CN103628641A - Climbing vehicle with adjustable height - Google Patents
Climbing vehicle with adjustable height Download PDFInfo
- Publication number
- CN103628641A CN103628641A CN201310526394.XA CN201310526394A CN103628641A CN 103628641 A CN103628641 A CN 103628641A CN 201310526394 A CN201310526394 A CN 201310526394A CN 103628641 A CN103628641 A CN 103628641A
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- CN
- China
- Prior art keywords
- support frame
- guardrail handrail
- supporting frame
- guard bar
- diameter
- 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.)
- Pending
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- 230000009194 climbing Effects 0.000 title abstract description 5
- 235000004443 Ricinus communis Nutrition 0.000 claims description 4
- 238000000034 method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Ladders (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
The invention discloses a climbing vehicle with the adjustable height. The climbing vehicle is characterized by comprising a vehicle body and pedals, wherein the pedals are movably fixed on the upper portion the vehicle body and are in a step shape. The vehicle body comprises a base and a supporting frame which is fixedly installed on the base. Trundles are installed at the four corners of the lower portion of the base. Guard bar handrails are arranged on the two sides of the pedals. The supporting frame comprises an upper supporting frame body and a lower supporting frame body. The diameter of the upper supporting frame body is smaller than that of the lower supporting frame body, and the bottom of the upper supporting frame body is sleeved with the lower supporting frame body and is fixed through a plurality of fixing pieces. Each guard bar handrail comprises an upper guard bar handrail body and a lower guard bar handrail body, wherein the diameter of the upper guard bar handrail body is smaller than that of the lower guard bar handrail body, and the bottom of the upper guard bar handrail body is sleeved with the lower guard bar handrail body in a sleeved mode and is fixed through a plurality of fixing pieces. The climbing vehicle has the advantages of being reasonable in structure, wide in application range and high in practicality.
Description
Technical field
The present invention relates to a kind of height-adjustable ladder truck, belong to ascend operation in warehouse logistics and use car field.
Background technology
Ladder truck is a kind of climbing operation equipment often using in warehouse logistics, can facilitate personnel to stand in and on car platform, realize the operation behaviours such as access goods.It is highly changeless for the ladder truck using at present, storing warehouse for differing heights, need to change the ladder truck of differing heights, not only waste time and energy, increase operator's labour intensity, and make a plurality of ladder trucks, and need to use a large amount of materials, social resources and environment are had to very adverse influence.Therefore, should provide a kind of new technical scheme to address the above problem.
Summary of the invention
The object of the invention is: for above-mentioned deficiency, provide a kind of rational in infrastructure, height-adjustable ladder truck that the scope of application is wide, practical.
For achieving the above object, the technical solution used in the present invention is:
A kind of height-adjustable ladder truck, comprise car body and be movably fixed to the stepped pedal in car body top, described car body comprises base and is fixedly mounted on the bracing frame on base, on four angles of described base bottom, castor is installed, the both sides of described pedal are provided with guardrail handrail, support frame as described above comprises upper support frame and lower support frame, the diameter of described upper support frame is less than the diameter of lower support frame, the bottom of described upper support frame is set in lower support frame inside and fixes by a plurality of fixtures, described guardrail handrail comprises guardrail handrail and lower guardrail handrail, the diameter of described upper guardrail handrail is less than the diameter of lower guardrail handrail, the bottom of described upper guardrail handrail is set in lower guardrail handrail inside and fixes by a plurality of fixtures.
The related content of technique scheme is explained as follows:
Described fixture is bolt.
Because technique scheme is used, the present invention compared with prior art has following advantages:
Because the present invention is arranged to bracing frame and guardrail handrail the form of telescoping tube, user can adjust the height of ladder truck as required, after Height Adjustment is good, by fixture, fix, such structure design has not only increased the scope of application of ladder truck, and has reduced operator's labour intensity.
Accompanying drawing explanation
Accompanying drawing 1 is the embodiment of the present invention one structural representation.
In above accompanying drawing: 1, pedal, 2, base; 3, castor; 4, upper support frame; 5, lower support frame; 6, upper guardrail handrail; 7, lower guardrail handrail; 8, fixture.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
Embodiment mono-:
Shown in accompanying drawing 1, a kind of height-adjustable ladder truck of the present invention, comprise car body and be movably fixed to the stepped pedal 1 in car body top, car body comprises base 2 and is fixedly mounted on the bracing frame on base 2, on four angles of base 2 bottoms, castor 3 is installed, the both sides of pedal 1 are provided with guardrail handrail, bracing frame comprises upper support frame 4 and lower support frame 5, the diameter of upper support frame 4 is less than 5 diameters of lower support frame, it is inner and fixing by a plurality of fixtures 8 that the bottom of upper support frame 4 is set in lower support frame 5, guardrail handrail comprises guardrail handrail 6 and lower guardrail handrail 7, the diameter of upper guardrail handrail 6 is less than the diameter of lower guardrail handrail 7, it is inner and fixing by a plurality of fixtures 8 that the bottom of upper guardrail handrail 6 is set in lower guardrail handrail 7, described fixture 8 is bolt.The present invention is arranged to bracing frame and guardrail handrail the form of telescoping tube, user can adjust the height of ladder truck as required, after Height Adjustment is good, by fixture 8, fix, such structure design has not only increased the scope of application of ladder truck, and has reduced operator's labour intensity.
Above-described embodiment is only explanation technical conceive of the present invention and feature, and its object is to allow person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences that Spirit Essence is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.
Claims (2)
1. a height-adjustable ladder truck, it is characterized in that: comprise car body and be movably fixed to the stepped pedal in car body top, described car body comprises base and is fixedly mounted on the bracing frame on base, on four angles of described base bottom, castor is installed, the both sides of described pedal are provided with guardrail handrail, support frame as described above comprises upper support frame and lower support frame, the diameter of described upper support frame is less than the diameter of lower support frame, the bottom of described upper support frame is set in lower support frame inside and fixes by a plurality of fixtures, described guardrail handrail comprises guardrail handrail and lower guardrail handrail, the diameter of described upper guardrail handrail is less than the diameter of lower guardrail handrail, the bottom of described upper guardrail handrail is set in lower guardrail handrail inside and fixes by a plurality of fixtures.
2. a kind of height-adjustable ladder truck according to claim 1, is characterized in that: described fixture is bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310526394.XA CN103628641A (en) | 2013-10-31 | 2013-10-31 | Climbing vehicle with adjustable height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310526394.XA CN103628641A (en) | 2013-10-31 | 2013-10-31 | Climbing vehicle with adjustable height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103628641A true CN103628641A (en) | 2014-03-12 |
Family
ID=50210063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310526394.XA Pending CN103628641A (en) | 2013-10-31 | 2013-10-31 | Climbing vehicle with adjustable height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103628641A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105544896A (en) * | 2016-01-26 | 2016-05-04 | 柳州市力万科技有限公司 | Outdoor stair for double-layer portable house |
| CN110301788A (en) * | 2019-06-28 | 2019-10-08 | 浙江工贸职业技术学院 | A kind of sales promotion device of the marketing |
| CN114382241A (en) * | 2020-10-18 | 2022-04-22 | 青岛紫薇绿色科技工程有限公司 | A detachable prefabricated staircase |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2117303U (en) * | 1992-03-10 | 1992-09-30 | 邢小林 | Trolley conveyer on high charging rack |
| CN2338483Y (en) * | 1998-09-04 | 1999-09-15 | 毕善福 | Telescopic ladder |
| CN2354445Y (en) * | 1998-12-30 | 1999-12-22 | 胡明月 | Telescopic ladder |
| CN2810365Y (en) * | 2005-07-15 | 2006-08-30 | 季建重 | Lifting chair and ladder |
| FR2895692A1 (en) * | 2006-01-03 | 2007-07-06 | Triplex Soc Par Actions Simpli | Height adjustable work bench for use as e.g. step ladder, has height adjustable telescopic posts for supporting lower, intermediate and upper steps to form step ladder, when work or tightening plate is in high position |
| CN201391221Y (en) * | 2009-04-14 | 2010-01-27 | 朱汉德 | Ladder for archival libraries |
| CN201929460U (en) * | 2011-01-14 | 2011-08-17 | 段鹏飞 | Multifunctional stair chair |
| CN102440587A (en) * | 2010-10-08 | 2012-05-09 | 蒋建全 | Safety ladder stool |
-
2013
- 2013-10-31 CN CN201310526394.XA patent/CN103628641A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2117303U (en) * | 1992-03-10 | 1992-09-30 | 邢小林 | Trolley conveyer on high charging rack |
| CN2338483Y (en) * | 1998-09-04 | 1999-09-15 | 毕善福 | Telescopic ladder |
| CN2354445Y (en) * | 1998-12-30 | 1999-12-22 | 胡明月 | Telescopic ladder |
| CN2810365Y (en) * | 2005-07-15 | 2006-08-30 | 季建重 | Lifting chair and ladder |
| FR2895692A1 (en) * | 2006-01-03 | 2007-07-06 | Triplex Soc Par Actions Simpli | Height adjustable work bench for use as e.g. step ladder, has height adjustable telescopic posts for supporting lower, intermediate and upper steps to form step ladder, when work or tightening plate is in high position |
| CN201391221Y (en) * | 2009-04-14 | 2010-01-27 | 朱汉德 | Ladder for archival libraries |
| CN102440587A (en) * | 2010-10-08 | 2012-05-09 | 蒋建全 | Safety ladder stool |
| CN201929460U (en) * | 2011-01-14 | 2011-08-17 | 段鹏飞 | Multifunctional stair chair |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105544896A (en) * | 2016-01-26 | 2016-05-04 | 柳州市力万科技有限公司 | Outdoor stair for double-layer portable house |
| CN110301788A (en) * | 2019-06-28 | 2019-10-08 | 浙江工贸职业技术学院 | A kind of sales promotion device of the marketing |
| CN110301788B (en) * | 2019-06-28 | 2020-06-09 | 浙江工贸职业技术学院 | Sales promotion device that marketing was used |
| CN114382241A (en) * | 2020-10-18 | 2022-04-22 | 青岛紫薇绿色科技工程有限公司 | A detachable prefabricated staircase |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140312 |