CN105435429A - Climbing rod grappler - Google Patents
Climbing rod grappler Download PDFInfo
- Publication number
- CN105435429A CN105435429A CN201610012888.XA CN201610012888A CN105435429A CN 105435429 A CN105435429 A CN 105435429A CN 201610012888 A CN201610012888 A CN 201610012888A CN 105435429 A CN105435429 A CN 105435429A
- Authority
- CN
- China
- Prior art keywords
- main pipe
- foot fastener
- lever foot
- pedal
- electric pole
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B27/00—Apparatus for climbing poles, trees, or the like
- A63B27/02—Climbing devices for round poles or trees attachable to the feet
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a climbing rod grappler. The climbing rod grappler comprises a main pipe body with a bent structure which is adapted to the outer peripheral surface of an electric rod; the main pipe body is provided with a connection rod; a limiting end matched with the connection rod is arranged at the outer end part of the main pipe body; a pedal plate is arranged at the outer end part of the connection rod; a foot fixing belt is arranged on the pedal plate; a sliding-proof cushion which is fitted and matched with the peripheral surface of the electric rod is arranged at the inner side of the inner end part of the main pipe body. When the climbing rod grappler is assembled and used, a worker can reliably fix the foot fixing belt and his own feet through pedaling the pedal plate, and the sliding-proof cushion can be tightly fitted with the peripheral surface of the electric rod in a later working process; meanwhile, the friction force between the climbing rod grappler and the peripheral surface of the electric rod is effectively increased, and reliable structure supporting force and stability are provided for an electric rod climbing process of an operator, so that relative line work can be carried out safely and reliably.
Description
Technical field
The present invention relates to power transmission and transforming equipment necessary accessories technical field, particularly one steps on lever foot fastener.
Background technology
Stepping on lever foot fastener is a kind of conventional climbing operation auxiliary appliance in power transmission and transformation field, and along with improving constantly of practical operation demand, the service behaviour of stepping on lever foot fastener also receives publicity day by day.
Existingly at present step on lever foot fastener, generally include the buckle part suitable with electric pole and combine with the foot section of operating personnel foot adaptation, although this kind of structure can meet basic job requirements, but because himself structure limit, step on and coordinate reliability poor between lever foot fastener with electric pole outer peripheral face, step in bar climbing process and there is the phenomenons such as slip gets loose, the security incident that very easily to cause that staff falls etc. serious, causes potential safety hazard and other harmful effects to relevant circuit homework.
Therefore, the safer lever foot fastener of stepping on reliably of a kind of use procedure how is provided to be the important technological problems that those skilled in the art need to solve at present.
Summary of the invention
The object of this invention is to provide one and step on lever foot fastener, it is reliably safer that this steps on lever foot fastener use procedure.
For solving the problems of the technologies described above, the invention provides one and step on lever foot fastener, comprise the main pipe had with the bending structure of electric pole outer peripheral face adaptation, described main pipe is provided with connecting rod, the outer end of described main pipe is provided with the spacing termination of matching with described connecting rod, the outer end of described connecting rod is provided with pedal, described pedal is provided with foot's fixed band, is provided with adaptive slipmat of fitting with electric pole outer peripheral face inside the inner end of described main pipe.
Preferably, the inner end arranged outside of described main pipe has the cushion block matched with slipmat, the arranged outside of described cushion block has antiskid plate, by run through described antiskid plate and described cushion block successively and fix with the screw of described slipmat screw threads for fastening between described antiskid plate, described cushion block and described slipmat.
Preferably, described antiskid plate is provided with stiffener.
Preferably, described cushion block, described antiskid plate and described stiffener are metallic article.
Preferably, the cross section of described antiskid plate is that drift angle is towards the triangle away from electric pole side.
Preferably, described pedal is provided with anti-drop fixing band.
Preferably, described anti-drop fixing band is rubber belt.
Preferably, the tail end of described pedal is provided with extension plate, and described extension plate and described pedal are integral type structure.
Preferably, described slipmat is rubber blanket.
Preferably, the inner side of described pedal is provided with the arc dop suitable with electric pole outer peripheral face, described arc dop and electric pole mating surface has wear-resisting rubber layer, is connected with Connection Block between described movable chuck and described pedal.
Relative above-mentioned background technology, provided by the present inventionly step on lever foot fastener, in its assembling use procedure, staff is by trampling pedal and foot's fixed band and the foot of oneself reliably being fixed, slipmat described in operation process afterwards can and electric pole outer peripheral face between fit tightly, effectively increase the frictional force of stepping between lever foot fastener and electric pole outer peripheral face, the process of climbing electric pole for operating personnel provides reliable structural support power and stability simultaneously, ensures safe and reliable the carrying out of line related operation.
In another preferred version of the present invention, the inner end arranged outside of described main pipe has the cushion block matched with slipmat, the arranged outside of described cushion block has antiskid plate, by run through described antiskid plate and described cushion block successively and fix with the screw of described slipmat screw threads for fastening between described antiskid plate, described cushion block and described slipmat.In actual mechanical process, described antiskid plate can ensure the structural reliability in the slipmat course of work further, slipmat in actual job process is avoided to produce excessive deformation or dislocation, described cushion block effectively can alleviate the structural impact between main pipe, antiskid plate and slipmat simultaneously, and overall structure reliability and the fatigue strength of stepping on lever foot fastener described in making are able to corresponding raising.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation stepping on lever foot fastener that Fig. 1 provides for a kind of detailed description of the invention of the present invention;
Fig. 2 is the structural representation of antiskid plate part in Fig. 1.
Detailed description of the invention
Core of the present invention is to provide one and steps on lever foot fastener, and it is reliably safer that this steps on lever foot fastener use procedure.
In order to make those skilled in the art person understand the present invention program better, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Please refer to Fig. 1 and Fig. 2, the structural representation stepping on lever foot fastener that Fig. 1 provides for a kind of detailed description of the invention of the present invention; Fig. 2 is the structural representation of antiskid plate part in Fig. 1.
In a specific embodiment, provided by the present inventionly step on lever foot fastener, comprise the main pipe 11 had with the bending structure of electric pole outer peripheral face adaptation, main pipe 11 is provided with connecting rod 12, the outer end of main pipe 11 is provided with the spacing termination 111 of matching with connecting rod 12, the outer end of connecting rod 12 is provided with pedal 13, pedal 13 is provided with foot's fixed band 131, is provided with adaptive slipmat 14 of fitting with electric pole outer peripheral face inside the inner end of main pipe 11.
In assembling use procedure, staff is by trampling pedal 13 and the foot of foot's fixed band 131 with oneself reliably being fixed, in operation process afterwards slipmat 14 can and electric pole outer peripheral face between fit tightly, effectively increase the frictional force of stepping between lever foot fastener and electric pole outer peripheral face simultaneously, the process of climbing electric pole for operating personnel provides reliable structural support power and stability, ensures safe and reliable the carrying out of line related operation.
Further, the inner end arranged outside of main pipe 11 has the cushion block 141 matched with slipmat 14, the arranged outside of cushion block 141 has antiskid plate 142, by run through antiskid plate 142 and cushion block 141 successively and fix with the screw 144 of slipmat 14 screw threads for fastening between antiskid plate 142, cushion block 141 and slipmat 14.In actual mechanical process, antiskid plate 142 can ensure the structural reliability in slipmat 14 course of work further, slipmat 14 in actual job process is avoided to produce excessive deformation or dislocation, simultaneously cushion block 141 effectively can alleviate the structural impact between main pipe 11, antiskid plate 142 and slipmat 14, and the overall structure reliability and the fatigue strength that make to step on lever foot fastener are able to corresponding raising.
Particularly, antiskid plate 142 is provided with stiffener 143.This stiffener 143 can significantly improve structural strength and the impact resistance thereof of antiskid plate 142, thus ensures that reality climbs in operation process the fit structure stability of stepping between lever foot fastener and electric pole further, ensures that whole operation process is more safe and reliable.
More specifically, cushion block 141, antiskid plate 14 and stiffener 142 are metallic article.The rigidity of metallic article is higher, effectively can ensure structural strength and the reliability of stepping on lever foot fastener associated component.
It should be pointed out that in the production operation of reality, above-mentioned cushion block 141 is preferably aluminium block, and to reduce the overall weight of stepping on lever foot fastener further, above-mentioned antiskid plate 14 is preferably steel plate, to ensure structural rigidity in actual job process and reliability.Certainly, described in the material of above-mentioned cushion block 141, antiskid plate 14 and stiffener 142 is not limited to above, as long as step on the actual use needs of lever foot fastener described in can meeting.
In addition, the cross section of antiskid plate 142 is that drift angle is towards the triangle away from electric pole side.This kind of triangular structure makes antiskid plate 142 in actual climbing operation process in the plane perpendicular to electric pole radial direction, possess the deformation surplus of necessarily shrinking or opening, and climbs operation intensity and practical operation needs to step under lever foot fastener adapts to different working condition better.
On the other hand, pedal 13 is provided with anti-drop fixing band 132.Staff can be reliable fixing further by the foot of self and pedal 13 by this anti-drop fixing band 132, thus getting loose of avoiding further may occurring in actual climbing operation process or the dangerous situation such as to fall, guarantee operation process safe and reliable.
In addition, anti-drop fixing band 132 is rubber belt.The coefficient of friction of rubber belt is higher, can ensure frictional force and the structural stability of anti-drop fixing band 132 and staff foot, improve the security of operation process.
In addition, the tail end of pedal 13 is provided with extension plate 133, and extension plate 133 and pedal 13 are integral type structure.This extension plate 133 can significantly improve effective contact area of stepping on lever foot fastener and staff's foot bottom, ensure that pedal 13 associated component is to the support force of staff foot, improve operational reliability, and the foot fatigue of staff and sense of discomfort after effectively alleviating long-time climbing operation, improve its operating efficiency, and appropriateness extends its uninterrupted working time.
Further, slipmat 14 is rubber blanket.The skin-friction coefficient of rubber blanket is higher, effectively can ensure to step on the relative friction forces between lever foot fastener and electric pole outer peripheral face and reliability of fit, thus make staff use described in the security of stepping on when lever foot fastener carries out climbing operation be able to further raising.
Certainly, above-mentioned slipmat 14 is not limited to rubber blanket, can also be the material that plastic pad or other coefficient of frictions are higher, as long as that is, can meet described in step on the actual use needs of lever foot fastener.
More specifically, the inner side of pedal 13 is provided with the arc dop 15 suitable with electric pole outer peripheral face, arc dop 15 and electric pole mating surface has wear-resisting rubber layer 151, is connected with Connection Block 152 between movable chuck 15 and pedal 13.This arc dop 15 can be fitted adaptation with electric pole outer peripheral face, and effectively ensure the frictional force between itself and electric pole outer peripheral face by wear-resisting rubber layer 151, thus the fit structure stepped on described in making between lever foot fastener and electric pole is more reliable and more stable, and make the climbing operation process security of staff higher.
In summary, what provide in the present invention steps on lever foot fastener, comprise the main pipe had with the bending structure of electric pole outer peripheral face adaptation, described main pipe is provided with connecting rod, the outer end of described main pipe is provided with the spacing termination of matching with described connecting rod, the outer end of described connecting rod is provided with pedal, described pedal is provided with foot's fixed band, is provided with adaptive slipmat of fitting with electric pole outer peripheral face inside the inner end of described main pipe.In assembling use procedure, staff is by trampling pedal and foot's fixed band and the foot of oneself reliably being fixed, slipmat described in operation process afterwards can and electric pole outer peripheral face between fit tightly, effectively increase the frictional force of stepping between lever foot fastener and electric pole outer peripheral face simultaneously, the process of climbing electric pole for operating personnel provides reliable structural support power and stability, ensures safe and reliable the carrying out of line related operation.
Above lever foot fastener of stepping on provided by the present invention is described in detail.Apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improve and modify and also fall in the protection domain of the claims in the present invention.
Claims (10)
1. step on lever foot fastener for one kind, it is characterized in that: comprise the main pipe had with the bending structure of electric pole outer peripheral face adaptation, described main pipe is provided with connecting rod, the outer end of described main pipe is provided with the spacing termination of matching with described connecting rod, the outer end of described connecting rod is provided with pedal, described pedal is provided with foot's fixed band, inside the inner end of described main pipe, is provided with adaptive slipmat of fitting with electric pole outer peripheral face.
2. step on lever foot fastener as claimed in claim 1, it is characterized in that: the inner end arranged outside of described main pipe has the cushion block matched with slipmat, the arranged outside of described cushion block has antiskid plate, by run through described antiskid plate and described cushion block successively and fix with the screw of described slipmat screw threads for fastening between described antiskid plate, described cushion block and described slipmat.
3. step on lever foot fastener as claimed in claim 2, it is characterized in that: described antiskid plate is provided with stiffener.
4. step on lever foot fastener as claimed in claim 3, it is characterized in that: described cushion block, described antiskid plate and described stiffener are metallic article.
5. step on lever foot fastener as claimed in claim 2, it is characterized in that: the cross section of described antiskid plate is that drift angle is towards the triangle away from electric pole side.
6. step on lever foot fastener as claimed in claim 1, it is characterized in that: described pedal is provided with anti-drop fixing band.
7. step on lever foot fastener as claimed in claim 6, it is characterized in that: described anti-drop fixing band is rubber belt.
8. step on lever foot fastener as claimed in claim 1, it is characterized in that: the tail end of described pedal is provided with extension plate, described extension plate and described pedal are integral type structure.
9. step on lever foot fastener as claimed in claim 1, it is characterized in that: described slipmat is rubber blanket.
10. step on lever foot fastener as claimed in claim 1, it is characterized in that: the inner side of described pedal is provided with the arc dop suitable with electric pole outer peripheral face, described arc dop and electric pole mating surface have wear-resisting rubber layer, between described movable chuck and described pedal, is connected with Connection Block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610012888.XA CN105435429A (en) | 2016-01-11 | 2016-01-11 | Climbing rod grappler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610012888.XA CN105435429A (en) | 2016-01-11 | 2016-01-11 | Climbing rod grappler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105435429A true CN105435429A (en) | 2016-03-30 |
Family
ID=55546335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610012888.XA Pending CN105435429A (en) | 2016-01-11 | 2016-01-11 | Climbing rod grappler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105435429A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109833609A (en) * | 2019-02-20 | 2019-06-04 | 国网冀北电力有限公司张家口供电公司 | Can Quick fastening foot lineman climber |
| CN115350459A (en) * | 2022-08-18 | 2022-11-18 | 福建永福电力设计股份有限公司 | Anti-falling device used during pole climbing of electric power cement pole |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5417306A (en) * | 1993-06-03 | 1995-05-23 | Robl; William A. | Tree climbing apparatus |
| CN2688326Y (en) * | 2004-04-15 | 2005-03-30 | 崔家增 | Anti-skid foot buckle |
| CN204170363U (en) * | 2014-11-14 | 2015-02-25 | 国家电网公司 | Anti-slip type climbers |
| CN105013152A (en) * | 2015-08-13 | 2015-11-04 | 国网湖北省电力公司武汉市江夏区供电公司 | Pole climber antiskid device |
| CN205494846U (en) * | 2016-01-11 | 2016-08-24 | 国网浙江余姚市供电公司 | Grapplers |
-
2016
- 2016-01-11 CN CN201610012888.XA patent/CN105435429A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5417306A (en) * | 1993-06-03 | 1995-05-23 | Robl; William A. | Tree climbing apparatus |
| CN2688326Y (en) * | 2004-04-15 | 2005-03-30 | 崔家增 | Anti-skid foot buckle |
| CN204170363U (en) * | 2014-11-14 | 2015-02-25 | 国家电网公司 | Anti-slip type climbers |
| CN105013152A (en) * | 2015-08-13 | 2015-11-04 | 国网湖北省电力公司武汉市江夏区供电公司 | Pole climber antiskid device |
| CN205494846U (en) * | 2016-01-11 | 2016-08-24 | 国网浙江余姚市供电公司 | Grapplers |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109833609A (en) * | 2019-02-20 | 2019-06-04 | 国网冀北电力有限公司张家口供电公司 | Can Quick fastening foot lineman climber |
| CN115350459A (en) * | 2022-08-18 | 2022-11-18 | 福建永福电力设计股份有限公司 | Anti-falling device used during pole climbing of electric power cement pole |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH08511996A (en) | Lightweight self-insulating compound tool | |
| CN105435429A (en) | Climbing rod grappler | |
| CN209670875U (en) | A kind of step ladder for shaft tower | |
| CN205178376U (en) | Cross arm shields cover | |
| CN201763731U (en) | Wedge-shaped lathedog | |
| CN206220634U (en) | A kind of novel concrete electric pole cross-arm | |
| CN205494846U (en) | Grapplers | |
| CN204932649U (en) | Anti-falling overhead self-locking device | |
| CN201603352U (en) | Foot fastener with movable locating device | |
| CN109432626B (en) | A reserve protection device that is used for climbing not installing protection device that prevents falling transmission line shaft tower | |
| CN210131270U (en) | Electric power is ascended a height and is used safety belt | |
| CN206183896U (en) | Climbing safety auxiliary device for steel pylons | |
| CN103433878A (en) | Insulation spanner with self-locking function | |
| CN202768737U (en) | Telescopic chain | |
| CN211132905U (en) | Novel anti-drop anti-fatigue pole climber | |
| CN202068123U (en) | Bottle-walking device for power transmission circuit working | |
| CN203547502U (en) | Antiskid insulated ladder with tool kit | |
| CN109200552A (en) | Lineman climber | |
| CN207221217U (en) | Skidproof climbers | |
| CN204319557U (en) | For the protector of work high above the ground | |
| CN204899370U (en) | Cover is shielded in pole protection | |
| CN205494847U (en) | Pole -climbing device | |
| CN208508343U (en) | A kind of mutual inductor is foot-operated | |
| CN204248744U (en) | Insulation spanner | |
| CN216169466U (en) | Pole climbing protection device for electric power construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160330 |