CN109109930A - Fireworks drying chamber Special material trolley - Google Patents
Fireworks drying chamber Special material trolley Download PDFInfo
- Publication number
- CN109109930A CN109109930A CN201811271996.4A CN201811271996A CN109109930A CN 109109930 A CN109109930 A CN 109109930A CN 201811271996 A CN201811271996 A CN 201811271996A CN 109109930 A CN109109930 A CN 109109930A
- Authority
- CN
- China
- Prior art keywords
- shaft
- universal wheel
- car body
- fast pulley
- drying chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims abstract description 22
- 238000001035 drying Methods 0.000 title claims abstract description 11
- 239000004033 plastic Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/04—Braking mechanisms; Locking devices against movement
- B62B5/0476—Rim brakes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of fireworks drying chamber Special material trolleies, it has car body, fast pulley and universal wheel, there are also fast pulley brake gears and universal wheel limiting device, the fast pulley brake gear has the guide rod of a loading guide sleeve, one piece of brake block is fixed in the front end of guide rod, the rear end of guide rod is connected with reciprocating machine, and guide sleeve fixation has a pressure spring on the car body, between brake block and guide sleeve；The universal wheel limiting device has a shaft, and shaft is fitted into pivoted housing, and pivoted housing is fixed on the car body, and shaft is connected with rotating mechanism, and shaft is located at the top of universal wheel top plate, the both ends of shaft two gag lever posts of each self-retaining.The advantage of the invention is that structure is simple, high reliablity can make at any time material trolley stop on the spot, eliminate security risk under any circumstance.
Description
Technical field
The present invention relates to a kind of fireworks equipment, especially a kind of fireworks drying chamber Special material trolley.
Background technique
Fireworks production in, the material in fireworks drying chamber be all it is inflammable and explosive, cannot rub, cannot collide, and these
The transhipment of material is all manually to carry on the shoulder and in one's hands, and large labor intensity, production efficiency is low, careless slightly to cause safety accident.Mesh
Preceding also useful trolley transports material, and still, these trolleies are not also fixed reliably there is no limit the device that universal wheel turns to
Wheel brake device, when operation, cannot control direction of travel and the speed of travel well, there is very big security risk.
Summary of the invention
For overcome the deficiencies in the prior art, simple, high production efficiency that the present invention provides a kind of structures, safe and reliable
Fireworks drying chamber Special material trolley.
The present invention adopts the following technical scheme that.
A kind of fireworks drying chamber Special material trolley, has car body, fast pulley and universal wheel, there are also fast pulley brake gear and ten thousand
To wheel limiting device:
The fast pulley brake gear has a guide rod of a loading guide sleeve, and one piece of brake block is fixed in the front end of guide rod, after guide rod
End is connected with reciprocating machine, and guide sleeve fixation has a pressure spring on the car body, between brake block and guide sleeve；
The universal wheel limiting device has a shaft, and shaft is fitted into pivoted housing, and pivoted housing is fixed on the car body, shaft and oscillating machine
Structure is connected, and shaft is located at the top of universal wheel top plate, the both ends of shaft two gag lever posts of each self-retaining, and shaft turns to a direction
When dynamic, respective two gag lever posts in shaft both ends block two universal wheel top plates respectively and turn when shaft is rotated to another direction
Respective two gag lever posts in axis both ends are respectively away from two universal wheel top plates.
The material of the fast pulley and universal wheel is anti-static plastic, and the material of brake block is anti-static plastic or antistatic
Rubber.
The material of the car body is stainless steel.
Compared with prior art, the novel advantage of the present invention is that structure is simple, high reliablity, under any circumstance can be with
When so that material trolley is stopped on the spot, eliminate security risk.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of new embodiment of the present invention.
Fig. 2 is the structural schematic diagram that Fig. 1 faces upward cross-sectional view.
Fig. 3 is universal wheel limiting device part schematic diagram.
Specific embodiment
Below in conjunction with drawings and examples, present invention is further described in detail.
As shown in Fig. 1-3, a kind of fireworks drying chamber Special material trolley has car body 16, fast pulley 5 and universal wheel 10, also
Fast pulley brake gear and universal wheel limiting device:
The fast pulley brake gear has the guide rod 3 of a loading guide sleeve 2, and guide sleeve 2 is fixed on car body 16, the material of car body 16
For stainless steel, one piece of brake block 6 is fixed in the front end of guide rod 3, and brake block 6 is antistatic rubber, has between brake block 6 and guide sleeve 2
A piece pressure spring 4, the rear end of guide rod 3 and one end of strap 1 are fixed, and one end of the other end and rocker 7 of wirerope 1 is fixed,
The middle part of rocker 7 and car body 16 are hinged, during the other end of rocker 7 and long wirerope 18 are fixed, and long 18 other end of wirerope bypasses
Between guide wheel 8, side guide wheel 9 and brake pivoted arm 19 it is fixed, the one end for the pivoted arm 19 that brakes and car body 16 are hinged.Under normality, brake block 6 exists
Fast pulley 5 is pushed down under the action of pressure spring 4.
The universal wheel limiting device has a shaft 14, and shaft 14 is fitted into pivoted housing 15, and pivoted housing 15 is fixed on car body 16
On, shaft 15 is located at the top of universal wheel top plate 11, the bracket of universal wheel top plate 11 and universal wheel 10 be it is integrated, shaft 15
Both ends two gag lever posts 12 of each self-retaining, one end of shaft 14 and inclined plate 13 are fixed.17 one end of connecting rod and inclined plate 13 are hinged, connecting rod
17 other ends and limit pivoted arm 20 are hinged, limit 20 one end of pivoted arm with it is hinged with car body 16.Under normality, gag lever post 12 is in gravity
Under the action of on block universal wheel top plate 11 vertically downward, when limit pivoted arm 20 counterclockwise rotate when, gag lever post 12 leaves universal
Take turns top plate 11.
Claims (3)
1. a kind of fireworks drying chamber Special material trolley, there is car body, fast pulley and universal wheel, it is characterised in that there are also fixed wheel brakes
Device and universal wheel limiting device:
The fast pulley brake gear has a guide rod of a loading guide sleeve, and one piece of brake block is fixed in the front end of guide rod, after guide rod
End is connected with reciprocating machine, and guide sleeve fixation has a pressure spring on the car body, between brake block and guide sleeve；
The universal wheel limiting device has a shaft, and shaft is fitted into pivoted housing, and pivoted housing is fixed on the car body, shaft and oscillating machine
Structure is connected, and shaft is located at the top of universal wheel top plate, the both ends of shaft two gag lever posts of each self-retaining, and shaft turns to a direction
When dynamic, respective two gag lever posts in shaft both ends block two universal wheel top plates respectively and turn when shaft is rotated to another direction
Respective two gag lever posts in axis both ends are respectively away from two universal wheel top plates.
2. fireworks drying chamber Special material trolley according to claim 1, it is characterised in that the fast pulley and universal wheel
Material is anti-static plastic, and the material of brake block is anti-static plastic or antistatic rubber.
3. fireworks drying chamber Special material trolley according to claim 1, it is characterised in that the material of the car body is stainless
Steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811271996.4A CN109109930B (en) | 2018-10-30 | 2018-10-30 | Material trolley special for firework drying room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811271996.4A CN109109930B (en) | 2018-10-30 | 2018-10-30 | Material trolley special for firework drying room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109109930A true CN109109930A (en) | 2019-01-01 |
| CN109109930B CN109109930B (en) | 2024-02-06 |
Family
ID=64855661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811271996.4A Active CN109109930B (en) | 2018-10-30 | 2018-10-30 | Material trolley special for firework drying room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109109930B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050225045A1 (en) * | 2003-02-06 | 2005-10-13 | Wanzl Metallwarenfabrik Gmbh | Manually Movable Trolley |
| WO2009157132A1 (en) * | 2008-06-24 | 2009-12-30 | 矢崎化工株式会社 | Caster with brake |
| CN203698326U (en) * | 2014-01-17 | 2014-07-09 | 邵凯 | Logistics carrying hand control vehicle |
| CN105644602A (en) * | 2016-04-13 | 2016-06-08 | 桑新桓 | Portable unloading and stair-climbing integrated machine for big expresses |
| US20180057035A1 (en) * | 2016-09-01 | 2018-03-01 | Bran-New International | Infant wagon having improved convenience of use |
| US20180116899A1 (en) * | 2015-02-24 | 2018-05-03 | Bobergo B.V. | Rollator-trolley with adjustable handle position depending on use |
| KR101899755B1 (en) * | 2018-03-21 | 2018-09-17 | 여신동 | Cart By Which Wheel Locking and Unlocking Is Facilitated |
| CN208931368U (en) * | 2018-10-30 | 2019-06-04 | 浏阳市鸿安机械制造有限公司 | Fireworks drying chamber Special material trolley |
-
2018
- 2018-10-30 CN CN201811271996.4A patent/CN109109930B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050225045A1 (en) * | 2003-02-06 | 2005-10-13 | Wanzl Metallwarenfabrik Gmbh | Manually Movable Trolley |
| WO2009157132A1 (en) * | 2008-06-24 | 2009-12-30 | 矢崎化工株式会社 | Caster with brake |
| CN203698326U (en) * | 2014-01-17 | 2014-07-09 | 邵凯 | Logistics carrying hand control vehicle |
| US20180116899A1 (en) * | 2015-02-24 | 2018-05-03 | Bobergo B.V. | Rollator-trolley with adjustable handle position depending on use |
| CN105644602A (en) * | 2016-04-13 | 2016-06-08 | 桑新桓 | Portable unloading and stair-climbing integrated machine for big expresses |
| US20180057035A1 (en) * | 2016-09-01 | 2018-03-01 | Bran-New International | Infant wagon having improved convenience of use |
| KR101899755B1 (en) * | 2018-03-21 | 2018-09-17 | 여신동 | Cart By Which Wheel Locking and Unlocking Is Facilitated |
| CN208931368U (en) * | 2018-10-30 | 2019-06-04 | 浏阳市鸿安机械制造有限公司 | Fireworks drying chamber Special material trolley |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109109930B (en) | 2024-02-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106115288A (en) | Thick barium based on toggle is slagged tap roll-over table | |
| CN105905624A (en) | Coarse barium slag dumping overturning platform device | |
| CN105092199A (en) | Clash type trolley test apparatus | |
| CN204416350U (en) | A kind of link-type sending mechanism | |
| CN208931368U (en) | Fireworks drying chamber Special material trolley | |
| CN109109930A (en) | Fireworks drying chamber Special material trolley | |
| CN208183599U (en) | A kind of prevention automobile is forced through device | |
| CN201395453Y (en) | Novel speed limiter without machine room | |
| CN205932124U (en) | Structure is emitted to clothes hanger gyro wheel | |
| CN208774695U (en) | A kind of multistage buffer applied to road construction vehicle | |
| CN206544902U (en) | A kind of carriage filling for lubricating oil | |
| CN207156688U (en) | A kind of split Crease-resistant device of gilding press | |
| CN207045393U (en) | A kind of trolley of convenient dismounting | |
| CN205413638U (en) | Granule sorting machine | |
| CN208542891U (en) | A kind of coiling machine feeding mechanism | |
| CN102849074A (en) | Intelligent runaway prevention retaining chair device for ropeway | |
| CN208963938U (en) | A rail alignment device for automobile conveying line | |
| CN208009149U (en) | A kind of hydraulic pressure wire fixing device for strander | |
| CN103498881B (en) | A kind of drum brake of electric bicycle | |
| CN208932864U (en) | A kind of raising position limit device for winch | |
| CN206577381U (en) | A kind of flexible drive device and apply its vehicle | |
| CN206336893U (en) | Elevator car door locking device | |
| CN211569891U (en) | Wire rope quick assembly disassembly's fender rope mechanism | |
| CN204509580U (en) | A kind of spindle automatic clutch arresting stop | |
| CN204037510U (en) | Belt with pre-load device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Fireworks drying room dedicated material trolley Granted publication date: 20240206 Pledgee: Bank of Changsha Limited by Share Ltd. Liuyang branch Pledgor: LIUYANG HONGAN MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2024980017339 |