CN110092143A - A kind of height-adjustable belt conveyer for coal mine - Google Patents
A kind of height-adjustable belt conveyer for coal mine Download PDFInfo
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- CN110092143A CN110092143A CN201910421331.5A CN201910421331A CN110092143A CN 110092143 A CN110092143 A CN 110092143A CN 201910421331 A CN201910421331 A CN 201910421331A CN 110092143 A CN110092143 A CN 110092143A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
- B65G21/12—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof to allow adjustment of position of load-carrier or traction element as a whole
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/20—Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
- B65G21/2045—Mechanical means for guiding or retaining the load on the load-carrying surface
- B65G21/2063—Mechanical means for guiding or retaining the load on the load-carrying surface comprising elements not movable in the direction of load-transport
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Abstract
本发明公开了一种高度可调的煤矿用带式输送机，包括底板、液压升降装置、输送装置和防爆型无线电遥控器，液压升降装置设置有底座、液压千斤顶、液压阀、压力液输送管、液压控制装置、油箱和集成电路装置，输送装置设置有驱动滚筒、从动滚筒、托辊、动力装置、输送带、机架和挡板，防爆型无线电遥控器带有相应的按键和液晶显示屏。本发明可以通过液压升降装置控制输送装置的高度，实现对运煤口高度较高的煤炭运输，并可以实时监测和控制动力装置和液压升降装置的运行，减少工作人员的劳动强度，提高了工作效率，有利于煤矿安全高效生产。
The invention discloses a height-adjustable belt conveyor for coal mines, which comprises a bottom plate, a hydraulic lifting device, a conveying device and an explosion-proof radio remote controller. The hydraulic lifting device is provided with a base, a hydraulic jack, a hydraulic valve, and a pressure liquid delivery pipe , hydraulic control device, oil tank and integrated circuit device, the conveying device is equipped with driving rollers, driven rollers, rollers, power devices, conveyor belts, racks and baffles, explosion-proof radio remote control with corresponding buttons and LCD display Screen. The present invention can control the height of the conveying device through the hydraulic lifting device, realize the coal transportation with a higher height to the coal port, and can monitor and control the operation of the power device and the hydraulic lifting device in real time, reduce the labor intensity of the staff, and improve the efficiency of the work. Efficiency is conducive to the safe and efficient production of coal mines.
Description
技术领域technical field
本发明涉及煤矿运输设备技术领域，提出了一种高度可调的煤矿用带式输送机。The invention relates to the technical field of coal mine transportation equipment, and proposes a height-adjustable belt conveyor for coal mines.
背景知识background knowledge
带式输送机是一种连续运输机械，可以实现物体从装载点到卸料点的连续运输。它不仅可以装载成件的物品还可以装载散体，因而在采矿业、农业、食品等领域中得到了广泛的应用。目前，煤矿矿用带式输送机常为高度固定的带式输送机，运输方向单一，不能改变输送机高度，不能满足运煤口的高度较高的运输，给煤矿生产运输带来困难，不利于煤矿安全高效生产，因此，发展一种高度可调的煤矿用带式输送机对于煤矿生产非常重要。A belt conveyor is a continuous transport machine that enables the continuous transport of objects from the loading point to the unloading point. It can be loaded not only into pieces but also in bulk, so it has been widely used in mining, agriculture, food and other fields. At present, belt conveyors used in coal mines are often belt conveyors with a fixed height, and the transportation direction is single. The height of the conveyor cannot be changed, and it cannot meet the high-level transportation of the coal port, which brings difficulties to the production and transportation of coal mines. It is beneficial to the safe and efficient production of coal mines. Therefore, it is very important to develop a height-adjustable belt conveyor for coal mines.
发明内容Contents of the invention
针对现有技术中存在的问题，本发明的目的在于提供一种高度可调矿用带式输送机，它可以实现带式输送机的高度调节，方便煤矿运煤口高度较高的实际运输。Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a height-adjustable mine belt conveyor, which can realize the height adjustment of the belt conveyor and facilitate the actual transportation of coal mines with high coal port.
为实现上述目的，本发明采用如下技术方案：To achieve the above object, the present invention adopts the following technical solutions:
一种高度可调的煤矿用带式输送机，包括底板、液压升降装置、输送装置和防爆型无线电遥控器，通过控制液压升降装置的升降高度，实现输送装置的高度变化。A height-adjustable belt conveyor for coal mines includes a bottom plate, a hydraulic lifting device, a conveying device and an explosion-proof radio remote controller. By controlling the lifting height of the hydraulic lifting device, the height of the conveying device can be changed.
所述底板底部靠近四个角位置处均匀布置四个滚轮，底板前部设置一个牵引环，所述底板前和后部设置粗钢钉，可固定该设备，所述底板顶部与底座进行焊接，焊接时，保证底板与底座完全对齐。Four rollers are evenly arranged near the four corners of the bottom of the bottom plate, a traction ring is set at the front of the bottom plate, thick steel nails are set at the front and rear of the bottom plate, the equipment can be fixed, the top of the bottom plate is welded to the base, When soldering, ensure that the bottom plate is perfectly aligned with the base.
所述液压升降装置包括底座、液压千斤顶、液压阀、压力液输送管、液压控制装置、油箱和集成电路装置。所述液压千斤顶数量为8个，其对称布置在底座顶部，所述液压千斤顶与机架固定连接；所述液压阀数量为8个，所述液压阀布置在液压千斤顶下部靠近底座位置处，所述液压阀通过压力液输送管与液压控制装置连接；所述液压控制装置设置在油箱顶部，且该位置处油箱顶部焊接加厚钢板，所述液压控制装置通过螺丝与加厚钢板连接；所述油箱通过螺丝与底座连接；所述电机放置在油箱顶部，且该位置处油箱顶部焊接加厚钢板，所述集成电路装置通过螺丝与加厚钢板连接；所述集成电路装置放置在油箱顶部，且该位置处油箱顶部焊接加厚钢板，所述集成电路装置通过螺丝与油箱连接；所述集成电路装置安装位置靠近电机和液压控制装置，并通过电线与电机和液压控制装置连接，将电线放置塑料套管中，防止其遭到破坏。The hydraulic lifting device includes a base, a hydraulic jack, a hydraulic valve, a pressure fluid delivery pipe, a hydraulic control device, an oil tank and an integrated circuit device. The number of the hydraulic jacks is 8, which are symmetrically arranged on the top of the base, and the hydraulic jacks are fixedly connected to the frame; the number of the hydraulic valves is 8, and the hydraulic valves are arranged at the lower part of the hydraulic jack near the base, so The hydraulic valve is connected to the hydraulic control device through a pressure fluid delivery pipe; the hydraulic control device is arranged on the top of the fuel tank, and a thickened steel plate is welded on the top of the fuel tank at this position, and the hydraulic control device is connected to the thickened steel plate through screws; The fuel tank is connected to the base through screws; the motor is placed on the top of the fuel tank, and a thickened steel plate is welded on the top of the fuel tank at this position, and the integrated circuit device is connected to the thickened steel plate through screws; the integrated circuit device is placed on the top of the fuel tank, and At this position, a thickened steel plate is welded on the top of the fuel tank, and the integrated circuit device is connected to the fuel tank through screws; the installation position of the integrated circuit device is close to the motor and hydraulic control device, and is connected to the motor and hydraulic control device through wires, and the wires are placed in plastic casing to prevent it from being damaged.
所述输送装置包括驱动滚筒、从动滚筒、托辊、动力装置、输送带、机架和挡板。所述驱动滚筒和从动滚筒分别布置在机架两端；所述动力装置与驱动滚筒相连接；所述托辊均匀布置在驱动滚筒和从动滚筒之间，所述托辊的数量至少12个；所述输送带是闭合的，所述输送带在驱动滚筒和从动滚筒之间张紧；所述挡板设置在输送带两端，所述挡板通过两端的插板插入机架上部凹槽中，并用螺栓紧固；所述机架两侧钢板上留有散热窗。The conveying device includes a driving roller, a driven roller, an idler roller, a power unit, a conveyor belt, a frame and a baffle. The driving roller and the driven roller are respectively arranged at both ends of the frame; the power device is connected to the driving roller; the idler rollers are evenly arranged between the driving roller and the driven roller, and the number of the idler rollers is at least 12 The conveyor belt is closed, and the conveyor belt is tensioned between the driving roller and the driven roller; the baffles are arranged at both ends of the conveyor belt, and the baffles are inserted into the upper part of the frame through the insert plates at both ends In the groove, and fastened with bolts; there are heat dissipation windows on the steel plates on both sides of the frame.
所述防爆型无线遥控器带有相应的按键，可以实现动力装置和液压装置的启动和停止，所述防爆型无线遥控器带有液晶显示屏，可以实时监测和控制动力装置和液压升降装置的运行。The explosion-proof wireless remote controller has corresponding buttons, which can realize the start and stop of the power unit and the hydraulic device, and the explosion-proof wireless remote controller has a liquid crystal display screen, which can monitor and control the power unit and the hydraulic lifting device run.
本发明的有益效果为：The beneficial effects of the present invention are:
1.本发明可以通过液压升降装置控制输送装置的高度，实现对运煤口高度较高的煤炭运输。1. The present invention can control the height of the conveying device through the hydraulic lifting device, so as to realize the transportation of coal with a higher height to the coal port.
2.本发明可以通过调节挡板的高度，可以更好提升煤炭的运输量，并且能避免煤炭堆积高度高，洒落在输送机两旁。2. The present invention can better increase the transportation volume of coal by adjusting the height of the baffle plate, and can avoid the high coal accumulation height and spilling on both sides of the conveyor.
3.本发明设置牵引环和滚轮，可以更好牵引该设备，到达需要运输的位置，可以通过设备底部的粗钢钉进行固定。3. The present invention is equipped with traction rings and rollers, which can better tow the equipment to the position where it needs to be transported, and can be fixed by thick steel nails at the bottom of the equipment.
4.本发明新增防爆型无线遥控器，可以实现动力装置和液压装置的启动和停止，并可以实时监测和控制动力装置和液压升降装置的运行。4. The invention adds an explosion-proof wireless remote controller, which can realize the start and stop of the power device and hydraulic device, and can monitor and control the operation of the power device and hydraulic lifting device in real time.
附图说明Description of drawings
图1为本发明的整体结构图；Fig. 1 is the overall structural diagram of the present invention;
图2为本发明的液压升降装置结构图；Fig. 2 is a structural diagram of the hydraulic lifting device of the present invention;
图3为本发明的液压控制装置局部剖面图；Fig. 3 is a partial sectional view of the hydraulic control device of the present invention;
图4为本发明的集成电路装置局部剖面图；Fig. 4 is a partial sectional view of the integrated circuit device of the present invention;
图5为本发明的托辊机架连接图；Fig. 5 is the idler frame connection diagram of the present invention;
图6为本发明的防爆型无线遥控器局部剖面图；Fig. 6 is a partial sectional view of the explosion-proof wireless remote controller of the present invention;
图中：1—底板；2—滚轮；3—牵引环；4—粗钢钉；5—底座；6—液压千斤顶；7—液压阀；8—压力液输送管；9—液压控制装置；10—油箱；11—电机；12—集成电路装置；13—压力传感器；14—塑料套管；15—集成电路装置无线电发射器；16—集成电路装置无线电接收器；17—防爆型无线遥控器；18—液压千斤顶内柱；19—驱动滚筒；20—从动滚筒；21—托辊；22—动力装置；23—输送带；24—机架；25—挡板；26—插板；27—散热窗；28—固定轴；29—防爆型无线遥控器无线电发射器；30—防爆型无线遥控器无线电接收器。In the figure: 1—bottom plate; 2—roller; 3—traction ring; 4—thick steel nail; 5—base; 6—hydraulic jack; 7—hydraulic valve; 8—pressure fluid delivery pipe; 9—hydraulic control device; 10 —Oil tank; 11—Motor; 12—Integrated circuit device; 13—Pressure sensor; 14—Plastic casing; 15—Radio transmitter for integrated circuit device; 16—Radio receiver for integrated circuit device; 17—Explosion-proof wireless remote controller; 18—inner column of hydraulic jack; 19—driving drum; 20—driven drum; 21—idling roller; 22—power device; 23—conveyor belt; 24—frame; Heat dissipation window; 28—fixed shaft; 29—explosion-proof wireless remote controller radio transmitter; 30—explosion-proof wireless remote controller radio receiver.
具体实施方式Detailed ways
结合图1、图2、图3、图4、图5、图6所示，一种高度可调的煤矿用带式输送机，包括底板1、液压升降装置、输送装置和防爆型无线电遥控器17。As shown in Figure 1, Figure 2, Figure 3, Figure 4, Figure 5, and Figure 6, a height-adjustable belt conveyor for coal mines includes a bottom plate 1, a hydraulic lifting device, a conveying device, and an explosion-proof radio remote control 17.
所述底板1底部靠近四个角位置处均匀布置四个滚轮2，底板前部设置一个牵引环3，所述底板前和后部设置粗钢钉4，可固定该设备，所述底板顶部与底座进行焊接，焊接时，保证底板1与底座5完全对齐。Four rollers 2 are evenly arranged at the bottom of the base plate 1 near the four corners, a traction ring 3 is arranged at the front of the base plate, and thick steel nails 4 are arranged at the front and rear of the base plate to fix the device. The base is welded, and when welding, ensure that the bottom plate 1 is completely aligned with the base 5 .
所述液压升降装置包括底座5、液压千斤顶6、液压阀7、压力液输送管8、液压控制装置9、油箱10、电机11和集成电路装置12。所述液压千斤顶6与机架固定连接；所述液压阀7通过压力液输送管8与液压控制装置9连接；所述液压控制装置9内置压力传感器13，记录压力液输送管8的压力信号，将压力信号转化成电信号，通过相应的线路传输到集成电路装置12中，并通过集成电路装置内部的无线电发射装置发出无线电信号；所述油箱10通过螺栓与底座连接；所述电机11与液压控制装置12连接，为液压控制装置9提供动力；所述集成电路装置12安装位置靠近电机11和液压控制装置9，并通过线路连接电机11和液压控制装置9，将电线放置塑料套管14中，防止其遭到破坏；所述集成电路装置12内置无线电发射器15和接收器16，其产生的无线电信号可由防爆无线遥控器17接收。The hydraulic lifting device includes a base 5 , a hydraulic jack 6 , a hydraulic valve 7 , a pressure fluid delivery pipe 8 , a hydraulic control device 9 , an oil tank 10 , a motor 11 and an integrated circuit device 12 . The hydraulic jack 6 is fixedly connected to the frame; the hydraulic valve 7 is connected to the hydraulic control device 9 through the pressure liquid delivery pipe 8; the hydraulic control device 9 has a built-in pressure sensor 13 to record the pressure signal of the pressure liquid delivery pipe 8, Convert the pressure signal into an electrical signal, transmit it to the integrated circuit device 12 through the corresponding line, and send a radio signal through the radio transmitter inside the integrated circuit device; the oil tank 10 is connected to the base through bolts; the motor 11 is connected to the hydraulic pressure The control device 12 is connected to provide power for the hydraulic control device 9; the installation position of the integrated circuit device 12 is close to the motor 11 and the hydraulic control device 9, and the motor 11 and the hydraulic control device 9 are connected by a line, and the wire is placed in the plastic sleeve 14 , to prevent it from being destroyed; the integrated circuit device 12 has a built-in radio transmitter 15 and a receiver 16, and the radio signal generated by it can be received by an explosion-proof wireless remote controller 17.
所述输送装置包括驱动滚筒19、从动滚筒20、托辊21、动力装置22、输送带23、机架24和挡板25。所述驱动滚筒19和从动滚筒20分别布置在机架24两端；所述动力装置22与驱动滚筒19相连接；所述托辊21均匀布置在驱动滚筒19和从动滚筒20之间，所述托辊21套在固定轴28上，固定轴28焊接在机架24上；所述输送带23是闭合的，所述输送带23在驱动滚筒19和从动滚筒20之间张紧；所述挡板25设置在输送带23两端，所述挡板25通过两端的插板26插入机架上部凹槽中，并用螺栓紧固；所述机架两侧钢板上留有散热窗27，利于动力装置的散热。The conveying device includes a driving roller 19 , a driven roller 20 , an idler roller 21 , a power unit 22 , a conveyor belt 23 , a frame 24 and a baffle 25 . The driving roller 19 and the driven roller 20 are respectively arranged at both ends of the frame 24; the power unit 22 is connected to the driving roller 19; the idler roller 21 is evenly arranged between the driving roller 19 and the driven roller 20, The idler roller 21 is sleeved on the fixed shaft 28, and the fixed shaft 28 is welded on the frame 24; the conveyor belt 23 is closed, and the conveyor belt 23 is tensioned between the driving drum 19 and the driven drum 20; The baffle plate 25 is arranged at both ends of the conveyor belt 23, and the baffle plate 25 is inserted into the upper groove of the frame through the inserting plate 26 at both ends, and fastened with bolts; there are heat dissipation windows 27 on the steel plates on both sides of the frame , which is beneficial to the heat dissipation of the power unit.
所述防爆型无线遥控器内置发射器29和接收器30，可以接收动力和液压升降装置的无线电信号，所述防爆型无线遥控器带有相应的按钮，可以实现动力装置和液压装置的启动和停止，所述防爆型无线遥控器带有液晶显示屏，可以实时监测和控制动力装置和液压升降装置的运行。The explosion-proof wireless remote controller has a built-in transmitter 29 and a receiver 30, which can receive radio signals from power and hydraulic lifting devices. The explosion-proof wireless remote controller has corresponding buttons, which can realize the starting and Stop, the explosion-proof wireless remote controller has a liquid crystal display, which can monitor and control the operation of the power unit and hydraulic lifting device in real time.
使用时，工作人员可以根据输送装置所需要的高度进行调节，通过防爆型无线遥控器17启动电机11带动液压控制装置9工作，点击注液按钮，油箱10的油液通过压力液输送管8经液压阀7输送到液压千斤顶6，液压千斤顶内柱18向上运动，带动输送装置向上运动，从而到达输送装置所需高度，不需要工作人员人工调节，减少工作人员的劳动量，之后点击动力装置启动按钮，启动动力装置22，带动驱动滚筒19运动，继而带动输送带23运动，输送带带动从动滚筒20运动，此时，输送装置处于运煤口下方，可以实现运输煤炭的目的。When in use, the staff can adjust according to the height required by the conveying device, start the motor 11 through the explosion-proof wireless remote controller 17 to drive the hydraulic control device 9 to work, click the liquid injection button, and the oil in the fuel tank 10 will pass through the pressure liquid conveying pipe 8. The hydraulic valve 7 is delivered to the hydraulic jack 6, and the inner column 18 of the hydraulic jack moves upwards, driving the conveying device to move upwards, thereby reaching the required height of the conveying device, without manual adjustment by the staff, reducing the workload of the staff, and then clicking the power device to start Push the button to start the power unit 22, drive the driving drum 19 to move, then drive the conveyor belt 23 to move, and the conveyor belt drives the driven roller 20 to move. At this time, the conveying device is below the coal port, which can realize the purpose of transporting coal.
当然，以上说明仅仅为本发明的较佳实施例，并不限于上述实施例，应当说明的是，凡是在本发明说明书指导下，所做出的等同替换、明显修改形式，如增加液压千斤顶的数量、托辊的数量、液压千斤顶与机架的连接方式等，均应落在本发明包含的保护范围之内。Of course, the above description is only a preferred embodiment of the present invention, and is not limited to the above embodiment. It should be noted that all equivalent replacements and obvious modifications made under the guidance of the description of the present invention, such as adding a hydraulic jack Quantity, the quantity of supporting roller, the connection mode of hydraulic jack and frame etc., all should fall within the scope of protection contained in the present invention.
Claims (6)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113879759A (en) * | 2021-10-21 | 2022-01-04 | 微山金源煤矿 | Integrated self-moving tail of rubber belt conveyor for coal mine |
| CN118306740A (en) * | 2024-06-06 | 2024-07-09 | 聊城市广厦建筑安装工程有限公司 | Quantitative feeding device for building construction |
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| CN118306740A (en) * | 2024-06-06 | 2024-07-09 | 聊城市广厦建筑安装工程有限公司 | Quantitative feeding device for building construction |
| CN118306740B (en) * | 2024-06-06 | 2024-11-19 | 聊城市广厦建筑安装工程有限公司 | Quantitative feeding device for building construction |
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