CN204591095U - A kind of engineering ladder - Google Patents
A kind of engineering ladder Download PDFInfo
- Publication number
- CN204591095U CN204591095U CN201520263667.0U CN201520263667U CN204591095U CN 204591095 U CN204591095 U CN 204591095U CN 201520263667 U CN201520263667 U CN 201520263667U CN 204591095 U CN204591095 U CN 204591095U
- Authority
- CN
- China
- Prior art keywords
- ladder
- top board
- push rod
- gripper shoe
- type gripper
- 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.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Landscapes
- Ladders (AREA)
Abstract
The utility model relates to a kind of engineering ladder, comprise the first ladder, the second ladder, Anti-rope drop is provided with between described first ladder, the second ladder, the lower end of described first ladder, the second ladder is equipped with L-type gripper shoe, described L-type gripper shoe lower end is provided with road wheel, described L-type gripper shoe is connected with push rod, and described ram piston boom end is connected with top board, and described top board surface is provided with several anti-slop serrations.The utility model is by arranging L-type gripper shoe, road wheel, push rod and top board, like this when engineering ladder needs mobile, after first ladder, the second ladder are moved to suitable position by road wheel by workman, then the length elongation of push rod is made, top board is pressed to ground, the first ladder, the second ladder whole height is raised, guarantees stability when ladder uses, this avoid workman's entirety, to move the labour intensity that ladder causes large, and practicality is good.
Description
Technical field
The utility model relates to field of mechanical technique, particularly relates to a kind of engineering ladder.
Background technology
Equipment, refers to supply people's Long-Time Service aborning, and substantially in Reusability keeps original physical form and the means of production of function and the general name of material goods.The equipment facility equipment aggregate that normally a group is medium-and-large-sized, all cannot take operation and must have fixing pedestal, uses power supply and so on power to operate and impersonal force.
Generally speaking equipment be all placed on exclusive room such as machine room, workshop, factory building, because noise or waste gas can be produced during running, all except invisible information except information equipment is input and output, the material that much equipment wants input and output tangible, so more need the ability smooth operation of custom-designed place.The kind of equipment and spare part is a lot, for the ease of management and supply, general by following classification.1. part classification is divided; 2. part source divides; 3. part operating characteristic is divided; Standing: refer to often to use, the large and single automatic packaging machine valency of equipment idle cost is lower, the part that needs often to keep certain storage level; 4. spare part precision and manufacture complexity are divided; Key component: refer to the part that precision is high, manufacture difficulty plays a crucial role greatly, in a device.General part: refer to other mechanical spare part except key component.
As everyone knows, in construction work, ladder uses widely, and existing ladder moves and needs workman ladder entirety to be moved just to move, and during work, workman needs often to move ladder, causes labor strength large like this, reduces operating efficiency.Therefore, for solving the problem, spy provides a kind of new technical scheme.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of engineering ladder.
The utility model is achieved through the following technical solutions:
A kind of engineering ladder, comprise the first ladder, the second ladder, Anti-rope drop is provided with between described first ladder, the second ladder, the lower end of described first ladder, the second ladder is equipped with L-type gripper shoe, described L-type gripper shoe lower end is provided with road wheel, described L-type gripper shoe is connected with push rod, and described ram piston boom end is connected with top board, and described top board surface is provided with several anti-slop serrations.
As optimal technical scheme of the present utility model, described road wheel is universal wheel.
As optimal technical scheme of the present utility model, described push rod is cylinder or hydraulic cylinder, and push rod is arranged vertically.
As optimal technical scheme of the present utility model, described anti-slop serrations is conical structure, and is fixedly connected with between top board.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, the utility model is by arranging L-type gripper shoe, road wheel, push rod and top board, like this when engineering ladder needs mobile, workman by road wheel by the first ladder, after second ladder moves to suitable position, then the length elongation of push rod is made, top board is pressed to ground, by the first ladder, second ladder whole height raises, guarantee stability when ladder uses, this avoid workman's entirety, to move the labour intensity that ladder causes large, practicality is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. the first ladder; 2. the second ladder; 3. Anti-rope drop; 4.L type gripper shoe; 5. road wheel; 6. push rod; 7. top board; 8. anti-slop serrations.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
A kind of engineering ladder, comprise the first ladder 1, second ladder 2, be provided with Anti-rope drop 3 between described first ladder 1, second ladder 2, the lower end of described first ladder 1, second ladder 2 is equipped with L-type gripper shoe 4, described L-type gripper shoe 4 lower end is provided with road wheel 5, and wherein said road wheel 5 is universal wheel.
Described L-type gripper shoe 4 is connected with push rod 6, and wherein said push rod 6 is cylinder or hydraulic cylinder, and push rod 6 is arranged vertically.Described push rod 6 piston rod end is connected with top board 7, and described top board 7 is provided with several anti-slop serrations 8 on the surface, and described anti-slop serrations 8 in conical structure, and is fixedly connected with between top board 7, and such anti-slop serrations 8 can avoid ladder to slide, and guarantees use safety.
Like this when engineering ladder needs mobile, after first ladder 1, second ladder 2 is moved to suitable position by road wheel by workman, then the length elongation of push rod 6 is made, top board 7 is pressed to ground, first ladder 1, second ladder 2 whole height is raised, guarantee stability when ladder uses, this avoid workman's entirety, to move the labour intensity that ladder causes large, and practicality is good.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. an engineering ladder, comprise the first ladder (1), the second ladder (2), Anti-rope drop (3) is provided with between described first ladder (1), the second ladder (2), it is characterized in that: the lower end of described first ladder (1), the second ladder (2) is equipped with L-type gripper shoe (4), described L-type gripper shoe (4) lower end is provided with road wheel (5), described L-type gripper shoe (4) is connected with push rod (6), described push rod (6) piston rod end is connected with top board (7), and described top board (7) is provided with several anti-slop serrations (8) on the surface.
2. a kind of engineering ladder according to claim 1, is characterized in that: described road wheel (5) is universal wheel.
3. a kind of engineering ladder according to claim 1, is characterized in that: described push rod (6) is cylinder or hydraulic cylinder, and push rod (6) is arranged vertically.
4. a kind of engineering ladder according to claim 1, is characterized in that: described anti-slop serrations (8) in conical structure, and is fixedly connected with between top board (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520263667.0U CN204591095U (en) | 2015-04-28 | 2015-04-28 | A kind of engineering ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520263667.0U CN204591095U (en) | 2015-04-28 | 2015-04-28 | A kind of engineering ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204591095U true CN204591095U (en) | 2015-08-26 |
Family
ID=53927260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520263667.0U Expired - Fee Related CN204591095U (en) | 2015-04-28 | 2015-04-28 | A kind of engineering ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204591095U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107883427A (en) * | 2017-10-30 | 2018-04-06 | 佛山汇众森泰科技有限公司 | A kind of novel high-efficiency and energy-saving heating system equipment |
| CN111749606A (en) * | 2020-05-29 | 2020-10-09 | 泰州市康海船舶设备制造有限公司 | Special ladder for indoor maintenance of ship cargo hold |
-
2015
- 2015-04-28 CN CN201520263667.0U patent/CN204591095U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107883427A (en) * | 2017-10-30 | 2018-04-06 | 佛山汇众森泰科技有限公司 | A kind of novel high-efficiency and energy-saving heating system equipment |
| CN111749606A (en) * | 2020-05-29 | 2020-10-09 | 泰州市康海船舶设备制造有限公司 | Special ladder for indoor maintenance of ship cargo hold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |