CN205355690U - Wire clamping device - Google Patents

Wire clamping device Download PDF

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Publication number
CN205355690U
CN205355690U CN201620131484.8U CN201620131484U CN205355690U CN 205355690 U CN205355690 U CN 205355690U CN 201620131484 U CN201620131484 U CN 201620131484U CN 205355690 U CN205355690 U CN 205355690U
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CN
China
Prior art keywords
fixture block
rod
rod mechanism
fixing
connecting 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.)
Active
Application number
CN201620131484.8U
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Chinese (zh)
Inventor
陆峰
朱晔
徐海刚
李飞伟
郁云忠
李南
金昊
李俊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Jiaxing Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Jiashan Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Jiaxing Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Jiashan Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
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 State Grid Corp of China SGCC, Jiaxing Power Supply Co of State Grid Zhejiang Electric Power Co Ltd, Jiashan Power Supply Co of State Grid Zhejiang Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201620131484.8U priority Critical patent/CN205355690U/en
Application granted granted Critical
Publication of CN205355690U publication Critical patent/CN205355690U/en
Active legal-status Critical Current
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Abstract

The utility model discloses a wire clamping device, include the mounting panel and establish two clamp splices on the mounting panel, it is connected with the axostylus axostyle to rotate respectively on two clamp splices, be equipped with two slide openings on the mounting panel, every slide opening and a radical axis pole sliding fit, can dismantle respectively on two clamp splices to be connected with presss from both sides tight scribing, be equipped with the draw -in groove that is used for the centre gripping cable in two tight scribings of clamp respectively, draw -in groove in two tight scribings of clamp sets up relatively, be equipped with the slot hole on the mounting panel, one of them clamp splice rotates and is connected with a multi -connecting -rod mechanism, it is connected with the 2nd multi -connecting -rod mechanism to rotate on another clamp splice, a multi -connecting -rod mechanism and the 2nd multi -connecting -rod mechanism's other end difference swing joint is in a pivot, the slot hole is passed in this pivot, swing joint has U -shaped pole and a multi -connecting -rod mechanism and the 2nd multi -connecting -rod mechanism and pivot swing joint's one end to set up between two bodies of rod of U -shaped pole in the pivot, it has been solved current wire clamping device and has leaded to inconvenient problem of carrying because kind and dimensions are various.

Description

A kind of fixing-line device
Technical field
This utility model relates to a kind of fixing-line device.
Background technology
Fixing-line device is conventional in power overhead network construction and maintenance to hold the Line tool, different according to the gripped wire description of applying working condition difference one-level, the classification of fixing-line device has: aluminium alloy conductor fixing-line device, insulated conductor fixing-line device, steel stranded wire clamping device etc., every kind of fixing-line device has again sizes specification.
Owing to kind and the dimensions of fixing-line device are various, at present in power construction and service work process, electric power overhaul personnel need to carry the fixing-line device of many variety classeses and dimensions, cause that construction and service work process burden are very heavy, and due to electric power tool storing place generally from maintenance ground farther out, if the fixing-line device of kind or dimensions needed for missing certain, electric power overhaul personnel need to take with wiring back power tool storage again, thus can extend the engineering time.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of fixing-line device, solves existing fixing-line device due to kind and the various problem causing being inconvenient to carry of dimensions.
For solving above-mentioned technical problem, this utility model adopts the following technical scheme that
A kind of fixing-line device, including installing plate and set two fixture blocks on a mounting board, two fixture blocks are rotatably connected to axostylus axostyle respectively, described installing plate is provided with two slide openings, each slide opening and an axostylus axostyle are slidably matched, said two fixture block is removably connected with clamping scribing respectively, two clamping scribings are respectively provided with the draw-in groove of clamping cable, draw-in groove in two clamping scribings is oppositely arranged, described installing plate is provided with elongated hole, one of them fixture block is rotatably connected to the first multi-connecting-rod mechanism, another fixture block is rotatably connected to the second multi-connecting-rod mechanism, the other end of described first multi-connecting-rod mechanism and the second multi-connecting-rod mechanism is respectively and movably connected in a rotating shaft, this rotating shaft traverse elongated hole, described rotating shaft is connected with U-shaped bar and the first multi-connecting-rod mechanism and one end that the second multi-connecting-rod mechanism is flexibly connected with rotating shaft is arranged between two bodies of rod of U-shaped bar.
Further, described fixture block is provided with mounting groove, and described clamping scribing is provided with raised line, and described raised line is plugged in mounting groove, and described fixture block is connected by several bolts are fixing with raised line.
Further, described first multi-connecting-rod mechanism includes the third connecting rod that the other end of second connecting rod that the other end that first connecting rod, one end and the first connecting rod that one end is rotatably connected on fixture block rotate is rotationally connected and one end and second connecting rod is rotationally connected, and the other end of third connecting rod is rotatably connected in rotating shaft.
Further, the fixture block that described first connecting rod connects is connected by back-moving spring with second connecting rod.
Further, the 5th connecting rod that the other end that described second multi-connecting-rod mechanism includes fourth link that one end is rotatably connected on fixture block and one end and fourth link rotates is rotationally connected, the other end of the 5th connecting rod is rotatably connected in rotating shaft, described fourth link is L-shaped, and the shorter body of rod of L-shaped fourth link and fixture block are rotationally connected.
Further, the fixture block that described fourth link connects is provided with fixed strip, described fixed strip and the surface formation spacing hole of this fixture block, and described fourth link is fixed with gag lever post, and this gag lever post stretches in spacing hole and extends to the top of another block fixture block.
Further, the end of described rotating shaft is fixedly connected with expansion link, and the body of rod of this expansion link is provided with fixed block, and this fixed block is fixing with U-shaped bar to be connected.
The beneficial effects of the utility model:
1, clamping scribing can be correspondingly arranged into multiple variety classes and dimensions according to all kinds with the cable of dimensions, due to clamping scribing with fixture block for removably connecting, therefore, the clamping scribing of number of different types and dimensions can be left in power construction bag and be carried by workmen, according to field working conditions, clamping scribing required for fast assembling-disassembling, improves efficiency of construction, alleviates the heavy burden of workmen;
2, the draw-in groove clamping scribing in use easily weares and teares, the non-removable fixing-line device of clamping scribing needs to need fixture block integral demounting to change after draw-in groove is impaired, Renewal process is pretty troublesome, cost is also significantly high, and clamping scribing of the present utility model and fixture block are for removably connecting, impaired clamping scribing can quick-replaceable at the construction field (site), Renewal process is convenient and swift, only changing clamping scribing, cost is also lower;
3, have only in the elongated hole of installing plate, drag rotating shaft and just can simultaneously drive two fixture block clampings by the first multi-connecting-rod mechanism and the second multi-connecting-rod mechanism or unclamp, simplify the operating process of fixing-line device, reduce the labor intensity of workmen.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described further:
Fig. 1 is the structural representation of a kind of fixing-line device of this utility model;
Fig. 2 is the mounting structure schematic diagram of U-shaped bar in a kind of fixing-line device of this utility model;
Fig. 3 is the mounting structure schematic diagram of fixture block and clamping slide plate in a kind of fixing-line device of this utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is elaborated.
As shown in Figure 1 to Figure 3, a kind of fixing-line device, including installing plate 1 and two fixture blocks 2 being located on installing plate 1, two fixture blocks 2 are rotatably connected to axostylus axostyle 21 respectively, installing plate 1 is provided with two slide openings 11, each slide opening 11 and an axostylus axostyle 21 are slidably matched, slide opening 11 is strip and angularly disposed, axostylus axostyle 21 along slide opening 11 slide time two fixture blocks 2 do and close up or isolated movement, two fixture blocks 2 are removably connected with clamping scribing 22 respectively, two clamping scribings 22 are respectively provided with the draw-in groove 22a of clamping cable, draw-in groove 22a in two clamping scribings 22 is oppositely arranged, it is oppositely arranged and specifically refers to two draw-in groove 22a and be located at same level and be arranged in parallel, draw-in groove 22a is shaped as circular groove, the arc surface of two draw-in groove 22a can be fitted the cable gripped, fixing-line device is configured with many set clamping scribings 22, often set clamps the draw-in groove 22a in scribing 22 with dissimilar and dimensions to mate corresponding cable, owing to clamping scribing 22 and fixture block 2 are for removably connecting, workmen is in work progress, two fixture blocks 2 can be quickly installed to as required by having the clamping scribing 22 matched with Awaiting Overhaul cable, therefore, workmen is placed in electric power overhaul bag carries with overlapping clamping scribing 22 more, what just adapt to all kinds of cable holds line operation, workmen need not carry polytype fixing-line device or climb up again and climb down the different types of fixing-line device of replacing, therefore, simplify the operating process of fixing-line device, alleviate the heavy burden of workmen and the labor intensity of construction.
Installing plate 1 is provided with elongated hole 12, one of them fixture block 2 is rotatably connected to the first multi-connecting-rod mechanism 3, another fixture block 2 is rotatably connected to the second multi-connecting-rod mechanism 4, the other end of the first multi-connecting-rod mechanism 3 and the second multi-connecting-rod mechanism 4 is respectively and movably connected in a rotating shaft 5, this rotating shaft 5 traverse elongated hole 12, rotating shaft 5 is connected with U-shaped bar 6 and the first multi-connecting-rod mechanism 3 and one end that the second multi-connecting-rod mechanism 4 is flexibly connected with rotating shaft 5 is arranged between two bodies of rod 61 of U-shaped bar 6, workmen is by pulling U-shaped bar 6 to make rotating shaft 5 slide at elongated hole 12, the first multi-connecting-rod mechanism 3 and the second multi-connecting-rod mechanism 4 is driven to link, thus driving two fixture blocks 2 to slide in two slide openings 11 respectively, two clamping scribings 22 of final control are closed up or separate, so just can be controlled two clamping scribings 22 to do close up or isolated movement by simple sliding action simultaneously, further simplify the operation of fixing-line device, reduce the labor intensity of workmen.
Fixture block 2 is provided with mounting groove 2a, clamping scribing 22 is provided with raised line 22b, raised line 22b is plugged in mounting groove 2a, fixture block 2 is connected by several bolts 2b is fixing with raised line 22b, fixture block 2 and clamping scribing 22 are fixed with bolt 2b by raised line 22b grafting mounting groove 2a again, such fixed form is solid and reliable, and workmen just can be rapidly completed the charge and discharge operations of clamping scribing 22 by the spanner carried, and improves efficiency of construction.
First multi-connecting-rod mechanism 3 includes the first connecting rod 31 that one end is rotatably connected on fixture block 2, second connecting rod 32 that the other end that one end and first connecting rod 31 rotate is rotationally connected and the third connecting rod 33 that the other end of one end and second connecting rod 32 is rotationally connected, the other end of third connecting rod 33 is rotatably connected in rotating shaft 5, first multi-connecting-rod mechanism 3 adopts first connecting rod 31, the three-link mechanism that second connecting rod 32 and third connecting rod 33 are constituted, fixture block 2 can be made to have bigger rotational angle while sliding in slide opening 11, thus being in one's hands in line process, cable is radially applied bigger power by one end of the clamping bigger rotational angle of scribing 22, that improves cable local segment holds line effect.
Owing to the first multi-connecting-rod mechanism 3 is three-link mechanism, its rotational angle range is bigger, in order to prevent first connecting rod 31 in the first multi-connecting-rod mechanism 3, second connecting rod 32 and third connecting rod 33 stuck in the maximum separation position of fixture block 2, the fixture block 2 that first connecting rod 31 connects is connected by back-moving spring 34 with second connecting rod 32, under the resilient force of back-moving spring 34, such first multi-connecting-rod mechanism 3 can reset easily.
The 5th connecting rod 42 that the other end that second multi-connecting-rod mechanism 4 includes fourth link 41 that one end is rotatably connected on fixture block 2 and one end and fourth link 41 rotates is rotationally connected, the other end of the 5th connecting rod 42 is rotatably connected in rotating shaft 5, fourth link is L-shaped, the shorter body of rod of L-shaped fourth link 41 and fixture block 2 are rotationally connected, second multi-connecting-rod mechanism 4 adopts two linkages that fourth link 41 and the 5th connecting rod 42 are constituted, owing to fourth link is L-shaped, its three-link mechanism being effectively equivalent to the first multi-connecting-rod mechanism 3 removes a revolute pair, fixture block 2 so can be made to have less rotational angle when sliding in slide opening 11, but it is provided that the bigger support force towards cable radial direction, improve cable entirety section and hold the effect of line.
The fixture block 2 that fourth link 41 connects is provided with fixed strip 43, the surface of fixed strip 42 and this fixture block 2 forms spacing hole 43a, fourth link 41 is fixed with gag lever post 44, this gag lever post 44 stretches in spacing hole 43a and extends to the top of another block fixture block 2, position-limiting action by gag lever post 44, can by two pieces of fixture blocks 2 apparent motion along installing plate 1 under the first multi-connecting-rod mechanism 3 and the second multi-connecting-rod mechanism 4 drive, it is prevented that tilt two pieces of fixture blocks 2 tiltings and cause two draw-in groove 22a phenomenon not lined up to occur.
Owing to the height of workmen is different, shorter workmen is in one's hands when line operates needs adjustment self-position to carry out multi-pass operation, once complete to hold line operation to make the workmen of different height to realize, it is fixedly connected with expansion link 7 in the end of rotating shaft 5, the body of rod of this expansion link 7 is provided with fixed block 71, this fixed block 71 is fixing with U-shaped bar 6 to be connected, lower end preferably in fixed block 71 arranges groove, a piece body of rod 61 of U-shaped bar 6 embeds in this groove, so fixing bar just can control U-shaped bar 6 and 5 rotate around the shaft, fixed block 71 arranges bolt, the body of rod of this bolt traverse expansion link 7, to prevent expansion link 7 to be subjected to displacement with fixed block 71 when controlling rotating shaft 5 and sliding along elongated hole 12.
Above this utility model preferred embodiment is described, but is not to be construed as limitations on claims.This utility model is not only limited to above example, its concrete structure allows to change, those skilled in the art can be variously modified according to this utility model and deform, and without departing from spirit of the present utility model, belong to the scope that this utility model claims are defined.

Claims (7)

1. a fixing-line device, including installing plate and set two fixture blocks on a mounting board, it is characterized in that, two fixture blocks are rotatably connected to axostylus axostyle respectively, described installing plate is provided with two slide openings, each slide opening and an axostylus axostyle are slidably matched, said two fixture block is removably connected with clamping scribing respectively, two clamping scribings are respectively provided with the draw-in groove of clamping cable, draw-in groove in two clamping scribings is oppositely arranged, described installing plate is provided with elongated hole, one of them fixture block is rotatably connected to the first multi-connecting-rod mechanism, another fixture block is rotatably connected to the second multi-connecting-rod mechanism, the other end of described first multi-connecting-rod mechanism and the second multi-connecting-rod mechanism is respectively and movably connected in a rotating shaft, this rotating shaft traverse elongated hole, described rotating shaft is connected with U-shaped bar and the first multi-connecting-rod mechanism and one end that the second multi-connecting-rod mechanism is flexibly connected with rotating shaft is arranged between two bodies of rod of U-shaped bar.
2. a kind of fixing-line device according to claim 1, it is characterised in that described fixture block is provided with mounting groove, and described clamping scribing is provided with raised line, and described raised line is plugged in mounting groove, described fixture block is connected by several bolts are fixing with raised line.
3. a kind of fixing-line device according to claim 1, it is characterized in that, described first multi-connecting-rod mechanism includes the third connecting rod that the other end of second connecting rod that the other end that first connecting rod, one end and the first connecting rod that one end is rotatably connected on fixture block rotate is rotationally connected and one end and second connecting rod is rotationally connected, and the other end of third connecting rod is rotatably connected in rotating shaft.
4. a kind of fixing-line device according to claim 3, it is characterised in that the fixture block that described first connecting rod connects is connected by back-moving spring with second connecting rod.
5. a kind of fixing-line device according to claim 1, it is characterized in that, the 5th connecting rod that the other end that described second multi-connecting-rod mechanism includes fourth link that one end is rotatably connected on fixture block and one end and fourth link rotates is rotationally connected, the other end of the 5th connecting rod is rotatably connected in rotating shaft, described fourth link is L-shaped, and the shorter body of rod of L-shaped fourth link and fixture block are rotationally connected.
6. a kind of fixing-line device according to claim 5, it is characterized in that, the fixture block that described fourth link connects is provided with fixed strip, the surface of described fixed strip and this fixture block forms spacing hole, being fixed with gag lever post in described fourth link, this gag lever post stretches in spacing hole and extends to the top of another block fixture block.
7. a kind of fixing-line device according to claim 1, it is characterised in that the end of described rotating shaft is fixedly connected with expansion link, and the body of rod of this expansion link is provided with fixed block, this fixed block is fixing with U-shaped bar to be connected.
CN201620131484.8U 2016-02-20 2016-02-20 Wire clamping device Active CN205355690U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620131484.8U CN205355690U (en) 2016-02-20 2016-02-20 Wire clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620131484.8U CN205355690U (en) 2016-02-20 2016-02-20 Wire clamping device

Publications (1)

Publication Number Publication Date
CN205355690U true CN205355690U (en) 2016-06-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620131484.8U Active CN205355690U (en) 2016-02-20 2016-02-20 Wire clamping device

Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105514879A (en) * 2016-02-20 2016-04-20 国网浙江嘉善县供电公司 Line clamping device
CN107546686A (en) * 2017-10-20 2018-01-05 卞毓平 The stringing support frame and its method of work of a kind of stable performance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105514879A (en) * 2016-02-20 2016-04-20 国网浙江嘉善县供电公司 Line clamping device
CN107546686A (en) * 2017-10-20 2018-01-05 卞毓平 The stringing support frame and its method of work of a kind of stable performance

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