CN208274952U - Lineman climber - Google Patents
Lineman climber Download PDFInfo
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- CN208274952U CN208274952U CN201820777970.6U CN201820777970U CN208274952U CN 208274952 U CN208274952 U CN 208274952U CN 201820777970 U CN201820777970 U CN 201820777970U CN 208274952 U CN208274952 U CN 208274952U
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- clamping
- clamping limb
- pedal
- limb
- brake cable
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Abstract
The utility model provides a kind of lineman climber, it is related to electric power overhaul technical field of tools, the lineman climber, it include: the first clamping limb, the second clamping limb, calf-rest and brake cable, first clamping limb and the second clamping limb are hinged, and are provided with torsionspring between the first clamping limb and the second clamping limb；First clamping limb includes the first clamping end, and the second clamping limb includes the second clamping end, and the first clamping end and the second clamping end are opposite；Calf-rest is connected on the first clamping limb, and calf-rest includes pedestal, shaft and pedal, and shaft is located at pedal middle position, so that pedal can make lever motion；Second clamping limb includes pulling end, and the articulated shaft of the first clamping limb and the second clamping limb is between pulling end and the second clamping end；The both ends of brake cable tense and are connected on pedal and pulling end, and brake cable is used for after pedal is operated, and pull the rotation of the second clamping limb, so that the distance between the first clamping end and the second clamping end reduce.
Description
Technical field
The utility model relates to electric power overhaul technical field of tools, more particularly, to a kind of lineman climber.
Background technique
Lineman climber is security tool of ascending a height, and is suitable for electric system and uses, and is equally applicable to post and telecommunications and broadcast electricity
The industries such as viewing system use.Using leverage, by human body own wt, the other side is made to link closely on utility poles, generate compared with
Big frictional force, to make one to be easy to climb；And reduce when foot-up because bearing gravity on foot, detain automatic unclamp.
In the process, stepping on bar personnel needs expense that foot-operated size is adjusted compared with great strength, and climbers are throughout the year unused
In the case of, it is more difficult to control in adjusting size on bar, and the consuming time is longer, compares the physical fitness requirement of pole ascending operation personnel
Height, it is big that there are operating risks.
Utility model content
The purpose of this utility model is to provide a kind of lineman climber, with alleviate the big minor adjustment of existing lineman climber compared with
It is difficult to control, and the technical problem that the consuming time is longer, relatively high to the physical fitness requirement of pole ascending operation personnel.
A kind of lineman climber provided by the embodiment of the utility model, comprising: the first clamping limb, the second clamping limb, foot-operated branch
Seat and brake cable are supportted, first clamping limb and the second clamping limb are hinged, and between first clamping limb and the second clamping limb
It is provided with torsionspring；
First clamping limb includes the first clamping end, and second clamping limb includes the second clamping end, and described first
Clamping end and the second clamping end are opposite；
The calf-rest is connected on first clamping limb, and the calf-rest includes pedestal, shaft and steps on
Plate, the shaft is located at the pedal middle position, so that the pedal can make lever motion；
Second clamping limb includes pulling end, and the articulated shaft of first clamping limb and the second clamping limb is positioned at described
Between pulling end and the second clamping end；
The both ends of the brake cable tense and are connected on the pedal and pulling end, and the brake cable is used in the pedal
After being operated, the second clamping limb rotation is pulled, so that the distance between first clamping end and second clamping end reduce.
Further, it is provided with the first guide ring on first clamping limb, is provided with second in the calf-rest
Guide ring, first guide ring and the second guide ring for changing the brake cable direction of pull.
Further, anti-skid structure is provided on the opposite face of first clamping end and the second clamping end.
Further, the anti-skid structure includes rubber block.
Further, the anti-skid structure passes through screw connection with first clamping end and the second clamping end respectively.
Further, first clamping end includes the first clamping face, and second clamping end includes the second clamping face, and
The length of first clamping face is less than second clamping face.
Further, it is provided on the pedal and tightens band structure, the band structure that tightens includes two band bodies and interior hook
Eye-splice, the instep for tightening band structure for tightening in operator.
Further, the pulling end includes rotation bolt, and one end of the brake cable extends radially through the rotation spiral shell
Bolt, and be fixedly connected with the rotation bolt, the elastic of the brake cable can be adjusted by rotating the rotation bolt.
The utility model embodiment bring it is following the utility model has the advantages that
Lineman climber provided by the embodiment of the utility model, comprising: the first clamping limb, the second clamping limb, calf-rest
And brake cable, first clamping limb and the second clamping limb are hinged, and are arranged between first clamping limb and the second clamping limb
There is torsionspring；First clamping limb includes the first clamping end, and second clamping limb includes the second clamping end, and described the
One clamping end and the second clamping end are opposite；The calf-rest is connected on first clamping limb, the calf-rest
Including pedestal, shaft and pedal, the shaft is located at the pedal middle position, so that the pedal can make lever motion；
Second clamping limb includes pulling end, and the articulated shaft of first clamping limb and the second clamping limb be located at the pulling end and
Between second clamping end；The both ends of the brake cable tense and are connected on the pedal and pulling end, and the brake cable is used for
After the pedal is operated, the second clamping limb rotation is pulled, so that between first clamping end and the second clamping end
Distance reduces.Specific working principle is as follows: operator can tense brake cable when in use, by pushes pedals, be drawn
Tight brake cable drives the second clamping limb to rotate around the first clamping limb, and the spacing of the first clamping end and the second clamping end reduces, energy
Shaft is enough clamped, and foot steps on that the angle that the back lower place is stepped on is bigger backward, the spacing of the first clamping end and the second clamping end is smaller.And
When operator unclamp pedal when, torsionspring can strut the first clamping limb and the second clamping limb, make the first clamping end and
Second clamping end is detached from from shaft.
Other feature and advantage of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood and implementing the utility model.The purpose of this utility model and other advantages are illustrating
Specifically noted structure is achieved and obtained in book, claims and attached drawing.
To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, preferred embodiment is cited below particularly, and
Cooperate appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of schematic diagram of state of lineman climber provided by the embodiment of the utility model；
Fig. 2 is the schematic diagram of lineman climber another kind state provided by the embodiment of the utility model；
Fig. 3 is the schematic diagram of the calf-rest of lineman climber provided by the embodiment of the utility model.
Icon: the first clamping limb of 110-；The first clamping end 111-；The first guide ring of 112-；The second clamping limb of 120-；121-
Second clamping end；The pulling end 122-；200- calf-rest；210- pedal；The second guide ring of 220-；230- tightens band structure；
300- brake cable.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
In the description of the present invention, it should be noted that such as occur term " center ", "upper", "lower", " left side ",
" right side ", "vertical", "horizontal", "inner", "outside" etc., the orientation or positional relationship of instruction are orientation based on the figure or position
Relationship is set, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning
It must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.This
Outside, such as there is term " first ", " second ", " third " are used for description purposes only, be not understood to indicate or imply relatively heavy
The property wanted.
In addition, in the description of the utility model embodiment unless specifically defined or limited otherwise, term " connected ",
" connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
Connection inside element.For the ordinary skill in the art, it can understand that above-mentioned term is practical at this with concrete condition
Concrete meaning in novel.
As shown in Figure 1-Figure 3, lineman climber provided by the embodiment of the utility model, comprising: the first clamping limb 110, second
Clamping limb 120, calf-rest 200 and brake cable 300, first clamping limb 110 and the second clamping limb 120 are hinged, and institute
It states and is provided with torsionspring between the first clamping limb 110 and the second clamping limb 120；First clamping limb 110 includes the first folder
End 111 is held, second clamping limb 120 includes the second clamping end 121, and first clamping end 111 and the second clamping end 121
Relatively；The calf-rest 200 is connected on first clamping limb 110, and the calf-rest 200 includes pedestal, turns
Axis and pedal 210, the shaft is located at 210 middle position of pedal, so that the pedal 210 can make lever motion；Institute
Stating the second clamping limb 120 includes pulling end 122, and the articulated shaft of first clamping limb 110 and the second clamping limb 120 is located at institute
It states between pulling end 122 and the second clamping end 121；The both ends of the brake cable 300, which tense, to be connected to the pedal 210 and pulls
On end 122, the brake cable 300 is used for after the pedal 210 is operated, and second clamping limb 120 is pulled to rotate, so that
The distance between first clamping end 111 and the second clamping end 121 reduce.Specific working principle is as follows: operator exists
In use, brake cable 300 can be tensed by pushes pedals 210, the brake cable 300 being tightened up drive the second clamping limb 120 around
The spacing of the rotation of first clamping limb 110, the first clamping end 111 and the second clamping end 121 reduces, and can clamp shaft, and foot to
Step on that the angle that the back lower place is stepped on is bigger afterwards, the spacing of the first clamping end 111 and the second clamping end 121 is smaller.And work as operator
When unclamping pedal 210, torsionspring can strut the first clamping limb 110 and the second clamping limb 120, make the first clamping end 111
It is detached from from shaft with the second clamping end 121.
It is provided with the first guide ring 112 on first clamping limb 110, is provided with second in the calf-rest 200
Guide ring 220, first guide ring 112 and the second guide ring 220 for changing the brake cable 300 direction of pull.It stops
Fare 300 passes through the first guide ring 112 and the second guide ring 220, by switching operation twice, can make pedal 210 and brake
When raising has been stepped in one end that line 300 connects, brake cable 300 is pulled.
In order to increase the frictional force of the first clamping limb 110 and the second clamping limb 120 and shaft, the first clamping end 111 and the
Anti-skid structure is provided on the opposite face of two clamping ends 121.
Specifically, the anti-skid structure includes rubber block.Anti-skid structure further includes bracket, the bracket point of the anti-skid structure
Screw connection is not passed through with first clamping end 111 and the second clamping end 121.
First clamping end 111 includes the first clamping face, and second clamping end 121 includes the second clamping face, and described the
The length of one clamping face is less than second clamping face.Clamping face close to the side of pedal 210 is smaller, recycles lineman climber
When rising or stopping, operator's body hypsokinesis, the second clamping face becomes main stress surface.
It being provided on pedal 210 and tightens band structure 230, the band structure 230 that tightens includes two band bodies and interior hook eye-splice,
Ring set structure can be formed with pedal 210 by tightening band structure 230, the foot of operator is located in ring, makes operator's
Foot is easier to control pedal 210.
Further, the pulling end 122 includes rotation bolt, and one end of the brake cable 300 extends radially through described
Bolt is rotated, and is fixedly connected with the rotation bolt, the elasticity to brake cable 300 is needed to adjust after long-time use
It is whole, to guarantee that the first clamping limb 110 and the second clamping limb 120 preferably clamp shaft.
Finally, it should be noted that embodiment described above, only specific embodiment of the present utility model, to illustrate this
The technical solution of utility model, rather than its limitations, the protection scope of the utility model is not limited thereto, although referring to aforementioned
The utility model is described in detail in embodiment, those skilled in the art should understand that: it is any to be familiar with this skill
The technical staff in art field within the technical scope disclosed by the utility model, still can be to skill documented by previous embodiment
Art scheme modify or can readily occur in variation or equivalent replacement of some of the technical features；And these modifications,
Variation or replacement, the spirit and model of the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution
It encloses, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model is answered described is wanted with right
Subject to the protection scope asked.
Claims (8)
1. a kind of lineman climber characterized by comprising the first clamping limb, the second clamping limb, calf-rest and brake cable,
First clamping limb and the second clamping limb are hinged, and are provided with torsion bullet between first clamping limb and the second clamping limb
Spring；
First clamping limb includes the first clamping end, and second clamping limb includes the second clamping end, and described first clamps
It holds opposite with the second clamping end；
The calf-rest is connected on first clamping limb, and the calf-rest includes pedestal, shaft and pedal, institute
It states shaft and is located at the pedal middle position, so that the pedal can make lever motion；
Second clamping limb includes pulling end, and the articulated shaft of first clamping limb and the second clamping limb is located at the pulling
Between end and the second clamping end；
The both ends of the brake cable tense and are connected on the pedal and pulling end, and the brake cable in the pedal for being stepped on
After lower, the second clamping limb rotation is pulled, so that the distance between first clamping end and second clamping end reduce.
2. lineman climber according to claim 1, which is characterized in that be provided with the first guiding on first clamping limb
Ring is provided with the second guide ring in the calf-rest, and first guide ring and the second guide ring are for changing the brake
The direction of pull of fare.
3. lineman climber according to claim 2, which is characterized in that first clamping end and the second clamping end it is opposite
Anti-skid structure is provided on face.
4. lineman climber according to claim 3, which is characterized in that the anti-skid structure includes rubber block.
5. lineman climber according to claim 4, which is characterized in that the anti-skid structure respectively with first clamping end
Pass through screw connection with the second clamping end.
6. lineman climber according to claim 1, which is characterized in that first clamping end includes the first clamping face, institute
Stating the second clamping end includes the second clamping face, and the length of first clamping face is less than second clamping face.
7. lineman climber according to claim 1, which is characterized in that it is provided on the pedal and tightens band structure, it is described
Tightening band structure includes two band bodies and interior hook eye-splice, the instep for tightening band structure for tightening in operator.
8. lineman climber according to claim 1, which is characterized in that the pulling end includes rotation bolt, the brake
One end of line extends radially through the rotation bolt, and is fixedly connected with the rotation bolt, by rotating the rotation bolt
The elastic of the brake cable can be adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820777970.6U CN208274952U (en) | 2018-05-23 | 2018-05-23 | Lineman climber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820777970.6U CN208274952U (en) | 2018-05-23 | 2018-05-23 | Lineman climber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208274952U true CN208274952U (en) | 2018-12-25 |
Family
ID=64730390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820777970.6U Active CN208274952U (en) | 2018-05-23 | 2018-05-23 | Lineman climber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208274952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112274876A (en) * | 2020-10-23 | 2021-01-29 | 广东电网有限责任公司 | Auxiliary climbing tool for insulating porcelain insulator |
-
2018
- 2018-05-23 CN CN201820777970.6U patent/CN208274952U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112274876A (en) * | 2020-10-23 | 2021-01-29 | 广东电网有限责任公司 | Auxiliary climbing tool for insulating porcelain insulator |
| CN112274876B (en) * | 2020-10-23 | 2022-01-18 | 广东电网有限责任公司 | Auxiliary climbing tool for insulating porcelain insulator |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |