CN204075017U - A kind of high-altitude iron wire cutting tool - Google Patents

A kind of high-altitude iron wire cutting tool Download PDF

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Publication number
CN204075017U
CN204075017U CN201420208128.2U CN201420208128U CN204075017U CN 204075017 U CN204075017 U CN 204075017U CN 201420208128 U CN201420208128 U CN 201420208128U CN 204075017 U CN204075017 U CN 204075017U
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China
Prior art keywords
pliers
support bar
iron wire
altitude
cutting tool
Prior art date
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Active
Application number
CN201420208128.2U
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Chinese (zh)
Inventor
钱鸣
陈磊
戴义明
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State Development & Investment Corp
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State Development & Investment Corp
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Publication date
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Priority to CN201420208128.2U priority Critical patent/CN204075017U/en
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Publication of CN204075017U publication Critical patent/CN204075017U/en
Active legal-status Critical Current
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Abstract

The utility model discloses a kind of high-altitude iron wire cutting tool, comprise support bar and pliers, a handle of described pliers and the top of support bar are fixed, two handles of pliers are positioned on same vertical plane, another handle of pliers is rotationally connected a stayed pole, stayed pole is rotationally connected to downward-extension and action bars, described action bars is rotationally connected by axle and support bar, and action bars is positioned at the below of pliers, axle and support bar are fixed, high-altitude of the present utility model iron wire cutting tool is easy to use, safety, and only need a people can complete cutting off of high-altitude iron wire, avoid the waste of human resources.

Description

A kind of high-altitude iron wire cutting tool
Technical field
The utility model relates to a kind of iron wire and cuts off technology, particularly a kind of high-altitude iron wire cutting tool.
Background technology
Underground coal mine local ventilation adopts the fire-retardant air duct of malleation, air duct installation, maintenance in region, institute administrative area and dismounting is responsible for by plenum area air duct work, to change in time on-the-spot damaged air duct, according to quality standardization requirement, in conjunction with site environment, air duct hanging must be accomplished to meet ring to hang, hang highly general at more than 2m, when usual manner is removed and change air duct, need the iron wire wiping out hanging air duct one by one, then remove air duct section by section.Originally needed three people's work compounds when wiping out former air duct hanging iron wire, 2 people's staircases also observe field operation situation at any time, 1 people's back of the body wears safety belt climbing double ladder of ascending a height, and on top board, find suitable sling point, then hand vice are used to remove hanging iron wire, because the hanging of air duct iron wire is highly higher, cut off the comparatively large and effort of iron wire difficulty one by one with hand-held hand vice, operating efficiency is lower; In the place of partial panels without suitable overhead point, air duct work is when climbing double ladder and wiping out hanging iron wire, and safety belt of ascending a height cannot be hung, and creates certain potential safety hazard; Meanwhile, because meeting security needs, climbing double ladder must have 2 people's staircases and observe field operation situation at any time, creates certain manpower waste.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of high-altitude iron wire cutting tool, and this high-altitude iron wire cutting tool is easy to use, safe, and improve high-altitude iron wire cut off efficiency.
For achieving the above object, the utility model provides following technical scheme: a kind of high-altitude iron wire cutting tool, comprise support bar and pliers, a handle of described pliers and the top of support bar are fixed, and two handles of pliers are positioned on same vertical plane, and another handle of pliers is rotationally connected a stayed pole, stayed pole is rotationally connected to downward-extension and action bars, described action bars is rotationally connected by axle and support bar, and action bars is positioned at the below of pliers, and axle and support bar are fixed.
Preferably, the handle that pliers is connected with support bar is being provided with draw-in groove with support bar junction.
Adopt technique scheme, because a handle of pliers and support bar are fixed, and another handle and stayed pole are rotationally connected, stayed pole is connected with action bars, therefore stayed pole is driven by rotating operation bar, stayed pole can drive the on-fixed handle of pliers movable, the tiger's jaw of pliers is opened or closes, thus reaching the object of cutting off high-altitude iron wire.High-altitude of the present utility model iron wire cutting tool is easy to use, safe, and only needs a people can complete cutting off of high-altitude iron wire, avoids the waste of human resources.
The handle that pliers is connected with support bar is being provided with draw-in groove with support bar junction, is convenient to support bar and locates on pliers handle, carries out facilitating fixing operation.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Wherein, 1. support bar 2. pliers 3. stayed pole 4. action bars.
Detailed description of the invention
Below in conjunction with accompanying drawing, by the description to embodiment, the utility model is described further:
As shown in Figure 1, a kind of high-altitude of the utility model iron wire cutting tool, comprise support bar 1 and pliers 2, a handle of pliers 2 and the welded top of support bar 1, two handles of pliers 2 are positioned on same vertical plane, another handle of pliers 2 welds a L shape pin, L shape pin is rotationally connected through the aperture of stayed pole 3 end and stayed pole 3, stayed pole 3 is connected to downward-extension with action bars 4, same L shape pin is welded in action bars 4 and the junction of stayed pole 3, and the aperture of the end that this L shape pin is connected with action bars 4 through stayed pole 3 and stayed pole 3 are rotationally connected, action bars 4 is rotationally connected by axle and support bar 1, and action bars 4 is positioned at the below of pliers 2, axle and support bar 1 are fixed.
Adopt technique scheme, because a handle of pliers 2 and support bar 1 are fixed, and another handle connects stayed pole 3, stayed pole 3 is connected with action bars 4, therefore stayed pole 3 is driven by rotating operation bar 4, stayed pole 3 can drive the on-fixed handle of pliers 2 movable, the tiger's jaw of pliers 2 is opened or closes, thus reaching the object of cutting off high-altitude iron wire.High-altitude of the present utility model iron wire cutting tool is easy to use, safe, and only needs a people can complete cutting off of high-altitude iron wire, avoids the waste of human resources.
For ease of the positioning support strut 1 when fixing pliers 2 handle, the handle that can be connected with support bar at pliers 2 is arranging draw-in groove with support bar junction.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims (2)

1. a high-altitude iron wire cutting tool, comprise support bar (1) and pliers (2), it is characterized in that: a handle of described pliers (2) and the top of support bar (1) are fixed, two handles of pliers (2) are positioned on same vertical plane, another handle of pliers (2) is rotationally connected a stayed pole (3), stayed pole (3) is rotationally connected to downward-extension and action bars (4), described action bars (4) is rotationally connected by axle and support bar (1), and action bars (4) is positioned at the below of pliers (2), axle and support bar (1) are fixed.
2. high-altitude according to claim 1 iron wire cutting tool, is characterized in that: the handle that described pliers (2) is connected with support bar (1) is arranging draw-in groove with support bar (1) junction.
CN201420208128.2U 2014-04-25 2014-04-25 A kind of high-altitude iron wire cutting tool Active CN204075017U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420208128.2U CN204075017U (en) 2014-04-25 2014-04-25 A kind of high-altitude iron wire cutting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420208128.2U CN204075017U (en) 2014-04-25 2014-04-25 A kind of high-altitude iron wire cutting tool

Publications (1)

Publication Number Publication Date
CN204075017U true CN204075017U (en) 2015-01-07

Family

ID=52167782

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420208128.2U Active CN204075017U (en) 2014-04-25 2014-04-25 A kind of high-altitude iron wire cutting tool

Country Status (1)

Country Link
CN (1) CN204075017U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106994493A (en) * 2017-05-19 2017-08-01 国家电网公司 Eminence waste electric wire clipping apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106994493A (en) * 2017-05-19 2017-08-01 国家电网公司 Eminence waste electric wire clipping apparatus

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