CN204637468U - A kind of improvement step on lever foot fastener - Google Patents
A kind of improvement step on lever foot fastener Download PDFInfo
- Publication number
- CN204637468U CN204637468U CN201520164424.1U CN201520164424U CN204637468U CN 204637468 U CN204637468 U CN 204637468U CN 201520164424 U CN201520164424 U CN 201520164424U CN 204637468 U CN204637468 U CN 204637468U
- Authority
- CN
- China
- Prior art keywords
- main body
- collar
- arc kelly
- shedding cam
- foot fastener
- 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.)
- Active
Links
- 230000006872 improvement Effects 0.000 title abstract description 8
- 230000009194 climbing Effects 0.000 claims description 13
- 235000007164 Oryza sativa Nutrition 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 235000009566 rice Nutrition 0.000 claims description 4
- 240000007594 Oryza sativa Species 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 9
- 238000010276 construction Methods 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000005728 strengthening Methods 0.000 abstract 1
- 241001503987 Clematis vitalba Species 0.000 description 8
- 241000209094 Oryza Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Abstract
What the utility model disclosed a kind of improvement steps on lever foot fastener; The technical problem solved: step on lever foot fastener for prior art and easily occur that Long-Time Service easily becomes rusty dead or steps in bar process and regulate the problems such as too flexible, can make troubles to staff or even the problem of personal safety hidden danger in construction operation process.Adopt technical scheme: a kind of improvement step on lever foot fastener, comprise shedding cam, the first anti-slip rubber bar, cingulum, arc kelly main body, the second anti-slip rubber bar, anti-skid rubber cushion, hydraulic bolt and the collar; Anti-skid rubber cushion is arranged on shedding cam; The collar to be sleeved in arc kelly main body and to be fixed in arc kelly main body by hydraulic bolt by the collar; The collar is connected mutually with connecting rod; Arc kelly main body is bottom-up is disposed with five adjustment screws.Advantage: by hydraulic bolt when hand does not pull out bolt outward, be firmly stuck in hole by hydraulic pressure set bolt is stressed, is also convenient to staff's regulation stall while of can strengthening security and constructs.
Description
Technical field
What the utility model related to a kind of improvement steps on lever foot fastener, belongs to the conventional construction tool of power domain.
Background technology
Traditional steps on lever foot fastener primarily of shedding cam, cingulum, arc kelly main body, anti-skid rubber cushion and adjustment collar composition.General employing high-strength seamless pipe makes, through Overheating Treatment, have lightweight, intensity is high, good toughness; Adjustability is good, light and flexible; Safe and reliable, the advantage such as easy to carry.Step on lever foot fastener and utilize leverage, by human body own wt, make opposite side link closely on utility poles, produce larger frictional force, thus make people be easy to climb; And reduce because pin bearing gravity when lifting pin, button unclamps automatically.It is the common tool in the power generation course of work.Therefore require it to have flexible adjustment, operate the functions such as light and handy, safe and reliable, steady quality, but traditional diameter adjustment of stepping on lever foot fastener adopts bearing-ring device, easily occur that Long-Time Service easily becomes rusty extremely or steps in bar process and regulate the problems such as too flexible, can make troubles or even personal safety hidden danger to staff in construction operation process.
Utility model content
Technical problem to be solved in the utility model is: step on lever foot fastener for prior art and easily occur that Long-Time Service easily becomes rusty dead or steps in bar process and regulate the problems such as too flexible, can make troubles or even the problem of personal safety hidden danger in construction operation process to staff.
Design philosophy of the present utility model is, adopts hydraulic bolt to regulate the diameter of stepping on lever foot fastener.
The purpose of this utility model is, what provide a kind of improvement of safer, reliable, convenient operation steps on lever foot fastener; Employing hydraulic bolt device in the utility model regulates the diameter of climbers, not only solves traditional adjustment collar and there is Long-Time Service and easily become rusty extremely, step in bar process and regulate the problems such as too flexible.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
Improvement step on a lever foot fastener, comprise shedding cam, the first anti-slip rubber bar be connected with shedding cam, is arranged on the cingulum for fixing feet on shedding cam, and the arc kelly main body be connected with shedding cam by connecting rod is arranged on the second anti-slip rubber bar in arc kelly main body; Also comprise anti-skid rubber cushion, hydraulic bolt and the collar; Described anti-skid rubber cushion is arranged on shedding cam; The described collar to be sleeved in arc kelly main body and to be fixed in arc kelly main body by hydraulic bolt by the collar; The described collar is connected mutually with connecting rod; Described arc kelly main body is bottom-up is disposed with five adjustment screws; The adjustment screw of described lowermost end is for climbing starting point; The adjustment screw of described top is climb the anchor point to top; Three of described centre regulate screw to be the adjusting position point of climbing to 5-7 rice.
Further improvement, three, centre in described arc kelly main body regulates screw place to be coated with reddish oil enamelled coating.The effect that three, the centre of the utility model in arc kelly main body regulates screw place to be coated with reddish oil enamelled coating is, for when climbing 10 meters of bars, climbing to regulating climbers size to use during 5-7 rice, making three holes to adapt to the climbing impression of different people, adjusting elasticity.
Shedding cam described in the utility model, the first anti-slip rubber bar, cingulum, connecting rod, arc kelly main body and the second anti-slip rubber bar are the parts stepped on lever foot fastener of the prior art, and its concrete structure and use procedure the utility model are not described in detail.
Hydraulic bolt described in the utility model is standard component of the prior art, and its concrete structure and course of work the utility model are not described in detail.
Compared with prior art, its beneficial effect is the utility model:
Step on compared with lever foot fastener with traditional, the diameter of the utility model by adopting hydraulic bolt device to regulate climbers, not only solve traditional adjustment collar to there is Long-Time Service and easily become rusty extremely, step in bar process and regulate the problems such as too flexible, and the utility model adds operability and the security of climbers use procedure, improve the efficiency of construction of operating personnel, have important effect for power construction.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present embodiment.
Fig. 2 is arc kelly main body, position relationship schematic diagram between hydraulic bolt and the collar.
In figure: 1, shedding cam, 2, cingulum, 3, arc kelly main body, the 4, first anti-slip rubber bar, the 5, second anti-slip rubber bar, 6, anti-skid rubber cushion, 7, connecting rod, 8, hydraulic bolt, 9, the collar, 10, regulate screw.
Detailed description of the invention
Below technical solutions of the utility model are described in detail, but protection domain of the present utility model is not limited to described embodiment.
For making content of the present utility model more become apparent, be further described below in conjunction with accompanying drawing 1-2 and 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.
Embodiment:
As Fig. 1, for the present embodiment steps on the structural representation of lever foot fastener; Comprise shedding cam 1, first anti-slip rubber bar 4, cingulum 2, arc kelly main body 3, connecting rod 7, second anti-slip rubber bar 5, anti-skid rubber cushion 6, hydraulic bolt 8 and the collar 9.
The first anti-slip rubber bar 4 in the present embodiment is connected with shedding cam 1, and cingulum 2 is arranged on for fixing feet on shedding cam 1, and arc kelly main body 3 is connected with shedding cam 1 by connecting rod 7, and the second anti-slip rubber bar 5 is arranged in arc kelly main body 3; Anti-skid rubber cushion 6 is arranged on friction shedding cam 1 increased between pin and shedding cam 1; The collar 9 to be sleeved in arc kelly main body 3 and to be fixed in arc kelly main body 3 by hydraulic bolt 8 by the collar 9; Adopt hydraulic bolt 8, when hand does not pull out bolt outward, be firmly stuck in hole by hydraulic pressure set bolt is stressed, be also convenient to staff's regulation stall while that security can being strengthened and construct.The collar 9 is connected mutually with connecting rod 7; The collar 9 in the present embodiment is one-body molded with connecting rod 7.
In the present embodiment, arc kelly main body 3 is bottom-up is disposed with five adjustment screws 10; Use time the adjustment screw 10 of lowermost end is for climbing starting point (be stuck in hydraulic bolt in Fig. 2, cannot see) for climbing from the bottom of bar; Three, centre in arc kelly main body 3 regulates screw 10 place to be coated with reddish oil enamelled coating; For when climbing 10 meters of bars, climbing to regulating climbers size to use during 5-7 rice, making three holes to adapt to the climbing impression of different people, adjusting elasticity.The adjustment screw 10 of top is climb the anchor point to top, for climbing to masthead, being adjusted to work size and using before starting working, and this position of opening makes climbers and electric pole contact gear ratio comparatively tight, is convenient to heavy burden and works long hours.
The diameter of lever foot fastener by adopting hydraulic bolt device to regulate climbers is stepped in the present embodiment, not only solve traditional adjustment collar to there is Long-Time Service and easily become rusty extremely, step in bar process and regulate the problems such as too flexible, and the utility model adds operability and the security of climbers use procedure, improve the efficiency of construction of operating personnel, have important effect for power construction.
As mentioned above, although represented with reference to specific preferred embodiment and described the utility model, it shall not be construed as the restriction to the utility model self.Under the spirit and scope prerequisite of the present utility model not departing from claims definition, various change can be made in the form and details to it.
Claims (2)
1. one kind improve step on lever foot fastener, comprise shedding cam (1), the the first anti-slip rubber bar (4) be connected with shedding cam (1), be arranged on the cingulum (2) for fixing feet on shedding cam (1), by the arc kelly main body (3) that connecting rod (7) is connected with shedding cam (1), be arranged on the second anti-slip rubber bar (5) in arc kelly main body (3); It is characterized in that, also comprise anti-skid rubber cushion (6), hydraulic bolt (8) and the collar (9); Described anti-skid rubber cushion (6) is arranged on shedding cam (1); The arc kelly main body (3) that is sleeved on the described collar (9) goes up and is fixed in arc kelly main body (3) by hydraulic bolt (8) by the collar (9); The described collar (9) is connected mutually with connecting rod (7); Described arc kelly main body (3) is bottom-up is disposed with five adjustments screw (10); The adjustment screw (10) of described lowermost end is for climbing starting point; The adjustment screw (10) of described top is climb the anchor point to top; Three of described centre regulate screw (10) to be the adjusting position point of climbing to 5-7 rice.
2. that improves as claimed in claim 1 steps on lever foot fastener, it is characterized in that, three, centre on described arc kelly main body (3) regulates screw (10) place to be coated with reddish oil enamelled coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520164424.1U CN204637468U (en) | 2015-03-24 | 2015-03-24 | A kind of improvement step on lever foot fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520164424.1U CN204637468U (en) | 2015-03-24 | 2015-03-24 | A kind of improvement step on lever foot fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204637468U true CN204637468U (en) | 2015-09-16 |
Family
ID=54090247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520164424.1U Active CN204637468U (en) | 2015-03-24 | 2015-03-24 | A kind of improvement step on lever foot fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204637468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110384902A (en) * | 2018-04-18 | 2019-10-29 | 广东电网有限责任公司 | A kind of Anti-slip climber |
-
2015
- 2015-03-24 CN CN201520164424.1U patent/CN204637468U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110384902A (en) * | 2018-04-18 | 2019-10-29 | 广东电网有限责任公司 | A kind of Anti-slip climber |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204637468U (en) | A kind of improvement step on lever foot fastener | |
| CN205758604U (en) | A kind of Neurology Department electromagnetism phonacoscope | |
| CN205198851U (en) | Pole climbers are stepped on to intelligence | |
| CN204096996U (en) | Electric hoisting device | |
| CN203389288U (en) | Foot fastener both suitable for concrete pole and tree climbing | |
| CN109350932A (en) | The high climbing tool of fitness | |
| CN211611517U (en) | Bullet-type alpenstock | |
| CN205687433U (en) | A kind of on-load tap changers of transformers boom hoisting | |
| CN202714534U (en) | Escape chair | |
| CN208990134U (en) | A kind of elastic force power twister with adjustable | |
| CN203677861U (en) | Leg rehabilitation training apparatus | |
| CN205778459U (en) | A kind of power equipment maintaining ladder with good stability | |
| CN202876190U (en) | Length-adjustable fitness flying ring | |
| CN206769527U (en) | Portable laborsaving leading screw electric pole erection device | |
| CN206581891U (en) | A kind of flood-fighting timber drilling equipment | |
| CN202740706U (en) | Pole climber | |
| CN206214680U (en) | A kind of split A seating pedals bar instrument | |
| CN203564730U (en) | Multifunctional pole climbing foot fastener | |
| CN201603352U (en) | Foot fastener with movable locating device | |
| CN211836145U (en) | Limb rehabilitation training device for medical nursing | |
| CN204723294U (en) | The Wheel chair pedal plate that can throw light on | |
| CN204106977U (en) | Dropping-proof climber | |
| CN203563788U (en) | Energy-saving environment-protecting walking stick | |
| CN206309262U (en) | A kind of tower bar maintenance ladder | |
| CN205791207U (en) | Transmission line of electricity Portable insulation rolls off the production line hanging ladder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |