CN201906418U - Automatic opening and closing type climbing pole device - Google Patents

Automatic opening and closing type climbing pole device Download PDF

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Publication number
CN201906418U
CN201906418U CN2010206297574U CN201020629757U CN201906418U CN 201906418 U CN201906418 U CN 201906418U CN 2010206297574 U CN2010206297574 U CN 2010206297574U CN 201020629757 U CN201020629757 U CN 201020629757U CN 201906418 U CN201906418 U CN 201906418U
Authority
CN
China
Prior art keywords
crescent moon
pawls
climbing pole
crescent
rod
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
Application number
CN2010206297574U
Other languages
Chinese (zh)
Inventor
刘振安
Original Assignee
刘振安
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 刘振安 filed Critical 刘振安
Priority to CN2010206297574U priority Critical patent/CN201906418U/en
Application granted granted Critical
Publication of CN201906418U publication Critical patent/CN201906418U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an automatic opening and closing type climbing pole device, which comprises a pedal plate, a crescent claw and pawls, wherein the two pawls are crossed and fixed on the same support shaft on a lower support rack of the pedal plate, one ends of the two pawls are respectively connected with a rear square tail part of the crescent claw through connecting rods, both sides of the support rack are provided with track holes, two borders at the rear side of the crescent claw are respectively arranged in the two track holes, the tail part of the crescent claw and the support rack are fixedly connected with a tension spring, and the crescent claw and the two pawls are provided with antiskid materials. The climbing pole device has a simple structure, and is safe and convenient to use, and due to the wide adjustment range of the aperture size, the climbing pole device is not only convenient to use by a user who electrically climbs high and low voltage and communication poles, but also suitable for being used for climbing trunks with different thicknesses and the like.

Description

Automatic open and close type climber
Technical field:
The utility model relates to the utensil of climbing the body of rod, and 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, climbers also very easily come off from pin, drawbacks such as 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 purpose of this utility model is a kind of simple structure of design, and skidproof effect is good, and is easy to operate, uses comfortable, safe coefficient height, climber tool that can the automatic various thickness reducing of the fastening body of rod.
The technical solution of the utility model is, a kind of automatic open and close type climber, comprise 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, crescent moon pawl rear side two frames are inserted two orbit holes respectively, described crescent moon pawl afterbody is fixedlyed connected a tension spring with bracing frame, described crescent moon pawl and two ratchets are provided with anti-slip material.
The beneficial effects of the utility model are, and are simple in structure, safe and convenient to use, and climber is wide because of regulating the caliber size scope, and 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 connecting rod activity of the present utility model back side.
Fig. 2 is the schematic diagram that the utility model crescent moon pawl rear side two frames are inserted two orbit holes respectively.
Fig. 3 is a upside organigram of the present utility model.
More than 1. pedals, 2. crescent moon pawl, 3. ratchet, 4. tension spring, 5. connecting rod, 6. anti-slip material, 7. bracing frame, 8. orbit hole among all figure.
The specific embodiment:
Referring to accompanying drawing, a kind of automatic open and close type climber, comprise: 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, orbit hole 8 is arranged on the both sides of support frame as described above 7, crescent moon pawl 2 rear sides two frames are inserted two orbit holes 8 respectively, described crescent moon pawl afterbody is fixedlyed connected a tension spring 4 with bracing frame, described 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; the climber bore is owing to be subjected to 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; owing to be subjected to the driving effect of left and right sides connecting rod; impelling two ratchets to close up simultaneously encircles on the body of rod; firmly jam on pedal and make its more firm body of rod that is held in; make three stress points be distributed in the body of rod different height and positions on every side; greatly increased it and firmly reached stability, when climbing the change of feet, this pin lifts; climber breaks away from the body of rod; connecting rod is subjected to the pulling force effect 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), it is characterized in that: 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 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, described crescent moon pawl afterbody is fixedlyed connected a tension spring (4) with bracing frame, described crescent moon pawl (2) and two ratchets (3) are provided with anti-slip material (6).
CN2010206297574U 2010-11-29 2010-11-29 Automatic opening and closing type climbing pole device Expired - Fee Related CN201906418U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206297574U CN201906418U (en) 2010-11-29 2010-11-29 Automatic opening and closing type climbing pole device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206297574U CN201906418U (en) 2010-11-29 2010-11-29 Automatic opening and closing type climbing pole device

Publications (1)

Publication Number Publication Date
CN201906418U true CN201906418U (en) 2011-07-27

Family

ID=44298628

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010206297574U Expired - Fee Related CN201906418U (en) 2010-11-29 2010-11-29 Automatic opening and closing type climbing pole device

Country Status (1)

Country Link
CN (1) CN201906418U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112023369A (en) * 2020-08-31 2020-12-04 盛继玲 Climbing device for steel structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112023369A (en) * 2020-08-31 2020-12-04 盛继玲 Climbing device for steel structure

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110727

Termination date: 20111129