CN102475954A - Automatic opening-closing pole-climbing device - Google Patents
Automatic opening-closing pole-climbing device Download PDFInfo
- Publication number
- CN102475954A CN102475954A CN2010105632264A CN201010563226A CN102475954A CN 102475954 A CN102475954 A CN 102475954A CN 2010105632264 A CN2010105632264 A CN 2010105632264A CN 201010563226 A CN201010563226 A CN 201010563226A CN 102475954 A CN102475954 A CN 102475954A
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- China
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- climbing device
- pawls
- crescent moon
- pole
- climbing
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Abstract
The invention discloses an automatic opening-closing pole-climbing device which comprises a pedal plate, a crescent claw and pawls, two pawls are crossly fixed on the same supporting shaft on a supporting bracket on the lower side of the pedal plate, one ends of the two pawls are respectively in hinge joint with the tail part of a square frame at the rear end of the crescent claw by connecting rods, the two edges of the supporting bracket are respectively provided with a rail hole, two frames on the rear side of the crescent claw are respectively embedded into the two rail holes, the tail part of the crescent claw and the supporting bracket are fixedly connected with a tension spring, and the crescent claw and the two pawls are respectively provided with an antiskid material. The automatic opening-closing pole-climbing device disclosed by the invention is an operating tool which is simple in structure safe and easy to use, and because the adjusting aperture of the pole-climbing device is large in range, the pole-climbing device is not only conveniently used by workers electrically climbing high-voltage, low-voltage and communicating electric poles, but also can be used for climbing tree trunks (non-uniform in thickness) and the like.
Description
Technical field:
The present invention relates to climb the utensil of the body of rod, particularly the various thickness bodies of rod and the high automatic open and close type climber of the strong safe coefficient of non-skid property are climbed in fastening automatically.
Background technology:
Set up the bar instrument of the stepping on climbers that the workman uses in the high-and low-voltage circuit in the electric power maintenance now; All be to pull the sliding bar adjustment of climbers and the firm degree of fastening between the body of rod; Operate loaded down with trivial details, drawback such as climbers also very easily come off from pin, and non-skid property is not good; There is great potential safety hazard in serious threat climbers user in the safety of work high above the ground.
Summary of the invention:
The objective of the invention is to design a kind of simple structure, skidproof effect is good, and is easy to operate, uses comfortablely, and safe coefficient is high, automatically the climber tool of the various thickness reducing of the fastening body of rod.
Technical scheme of the present invention is; A kind of automatic open and close type climber comprises pedal, crescent moon pawl and ratchet; The solid same back shaft on pedal downside bracing frame of two ratchets intersection; One end of two ratchets is connected with crescent moon pawl rear end square frame afterbody hinge through connecting rod respectively, on the both sides of support frame as described above orbit hole is arranged, and crescent moon pawl rear side two frames are inserted two orbit holes respectively; Said crescent moon pawl afterbody is fixedly connected a tension spring with bracing frame, said crescent moon pawl and two ratchets are provided with anti-slip material.
The invention has the beneficial effects as follows that simple in structure, safe and convenient to use, climber is wide because of regulating the caliber size scope, it not only conveniently is used for, and electric power is climbed high-low pressure and communication electric pole person uses, the trunk that also available climbing thickness does not wait etc.
Description of drawings:
Fig. 1 is that the structural representation when big mouthful is opened in the back side of the present invention connecting rod activity.
Fig. 2 is the sketch map that crescent moon pawl rear side two frames of the present invention are inserted two orbit holes respectively.
Fig. 3 is a upside organigram of the present invention.
More than all figure in 1. pedals, 2. crescent moon pawl, 3. ratchet, 4. tension spring, 5. connecting rod, 6. anti-slip material, 7. bracing frame, 8. orbit hole.
The specific embodiment:
Referring to accompanying drawing; A kind of automatic open and close type climber comprises: pedal 1, crescent moon pawl 2 and ratchet 3; The solid same back shaft on pedal 1 downside bracing frame of two ratchets intersection; One end of two ratchets is connected with crescent moon pawl 2 rear end square frame afterbody hinges through connecting rod 5 respectively, and orbit hole 8 is arranged on the both sides of support frame as described above 7, and crescent moon pawl 2 rear sides two frames are inserted two orbit holes 8 respectively; Said crescent moon pawl afterbody is fixedly connected a tension spring 4 with bracing frame, said crescent moon pawl 2 and two ratchets 3 are provided with anti-slip material 6.
When stepping on bar, user's both feet are enclosed within respectively on both feet, and the climber bore is owing to receive the effect of tension spring to be in open configuration often; With pin the crescent moon pawl is slightly firmly clashed into the body of rod,, impel two ratchets to close up simultaneously and encircle on the body of rod owing to receive the driving action of left and right sides connecting rod; Firmly jam on pedal and make its more firm body of rod that is held in, make three stress points be distributed in different height and position around the body of rod, greatly increased it firmly and stability; When climbing the change of feet, this pin lifts, and climber breaks away from the body of rod; Connecting rod receives the tension of spring that shape is opened in recovery, and bipod is so alternately up and down during the body of rod, always bore changes with the variation in bar footpath; Replace present climbers and pull the drawback that motion bar is regulated bore, greatly improve body of rod work high above the ground person's security.
Claims (1)
1. automatic open and close type climber; Comprise: pedal (1); Crescent moon pawl (2) and ratchet (3) is characterized in that: the solid same back shaft on pedal (1) downside bracing frame of two ratchets intersection, and an end of two ratchets is connected with crescent moon pawl (2) rear end square frame afterbody hinge through connecting rod (5) respectively; Orbit hole (8) is arranged on the both sides of support frame as described above (7); Crescent moon pawl (2) rear side two frames are inserted two orbit holes (8) respectively, and said crescent moon pawl afterbody is fixedly connected a tension spring (4) with bracing frame, and said crescent moon pawl (2) and two ratchets (3) are provided with anti-slip material (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105632264A CN102475954A (en) | 2010-11-29 | 2010-11-29 | Automatic opening-closing pole-climbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105632264A CN102475954A (en) | 2010-11-29 | 2010-11-29 | Automatic opening-closing pole-climbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102475954A true CN102475954A (en) | 2012-05-30 |
Family
ID=46088811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105632264A Pending CN102475954A (en) | 2010-11-29 | 2010-11-29 | Automatic opening-closing pole-climbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102475954A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103041547A (en) * | 2012-12-17 | 2013-04-17 | 南京工业职业技术学院 | Climbing device |
| CN105854247A (en) * | 2016-05-22 | 2016-08-17 | 吴方石 | Foot antiskid tool seat for climbing iron tower |
| CN105854246A (en) * | 2016-05-22 | 2016-08-17 | 吴方石 | Stress automatic clamping foot antiskid tool for climbing iron tower |
| CN108159656A (en) * | 2017-12-01 | 2018-06-15 | 苏州科爱佳自动化科技有限公司 | A kind of elastic adjustable automatic operating equipment |
| CN108553840A (en) * | 2018-04-10 | 2018-09-21 | 乐志堡 | It is a kind of to climb electric wire lever apparatus for electric power overhaul |
-
2010
- 2010-11-29 CN CN2010105632264A patent/CN102475954A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103041547A (en) * | 2012-12-17 | 2013-04-17 | 南京工业职业技术学院 | Climbing device |
| CN105854247A (en) * | 2016-05-22 | 2016-08-17 | 吴方石 | Foot antiskid tool seat for climbing iron tower |
| CN105854246A (en) * | 2016-05-22 | 2016-08-17 | 吴方石 | Stress automatic clamping foot antiskid tool for climbing iron tower |
| CN108159656A (en) * | 2017-12-01 | 2018-06-15 | 苏州科爱佳自动化科技有限公司 | A kind of elastic adjustable automatic operating equipment |
| CN108159656B (en) * | 2017-12-01 | 2020-10-02 | 宁波乌卡科技有限公司 | Automatic operation equipment with adjustable tightness |
| CN108553840A (en) * | 2018-04-10 | 2018-09-21 | 乐志堡 | It is a kind of to climb electric wire lever apparatus for electric power overhaul |
| CN108553840B (en) * | 2018-04-10 | 2019-12-03 | 薛迪宋 | It is a kind of to climb electric wire lever apparatus for electric power overhaul |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120530 |