CN203071502U

CN203071502U - Wire clamping device

Info

Publication number: CN203071502U
Application number: CN 201220669391
Authority: CN
Inventors: 王林; 丁伟
Original assignee: ZIYANG CO Ltd OF SICHUAN ELECTRIC POWER CO Ltd; State Grid Corp of China SGCC
Current assignee: ZIYANG CO Ltd OF SICHUAN ELECTRIC POWER CO Ltd; State Grid Corp of China SGCC
Priority date: 2012-12-07
Filing date: 2012-12-07
Publication date: 2013-07-17
Anticipated expiration: 2022-12-07

Abstract

The utility model discloses a wire clamping device, comprising a mainboard, a connection board, a draw arm and a draw ring. The left lower portion of the mainboard is provided with a lower jaw; the central portion of an upper jaw is hinged to the connection board through a pin shaft; the right end of the upper jaw is hinged to an arc-shaped through groove through a first pin shaft; the positions of the upper jaw and the lower jaw are corresponding to each other; two ends of the connection board are respectively hinged to the left end of the mainboard and the left end of the draw arm; the right end of the draw arm and the front end of the draw ring are hinged to the transverse through groove at the right end of the mainboard simultaneously; the hinged part of the connection board and the mainboard is provided with a draw wire; and the draw wire is provided with the draw ring. Compared to the prior art, the wire clamping device provided in the utility model is convenient for recovery, and work time is substantially saved.

Description

Fixing-line device

Technical field

The utility model belongs to electric power stringing device, and what be specifically related to is a kind of for the unwrapping wire of lead and the fixing-line device of stringing.

Background technology

Fixing-line device is a kind of power tool that uses when unwrapping wire and stringing in the power supply department stringing process.Existing fixing-line device reclaims inconvenient after use, and the staff many times under the situation that hand reaches, needs to use other instruments to replace the length of hand, as action bars, white palm rope etc., takes time and effort, and influences job schedule.

Summary of the invention

Given this, the utility model purpose is to provide a kind of convenient fixing-line device that reclaims.

For solving above technical problem, the technical scheme that the utility model provides is, a kind of fixing-line device is provided, comprise mainboard, connecting plate, torque arm and draw ring, position, mainboard lower-left is provided with lower jaw, the middle part of upper jaw by bearing pin be hinged on win in succession on, the right-hand member of upper jaw is hinged in the circular arc groove by first bearing pin, upper and lower jaw position correspondence; The two ends of winning in succession are hinged with the left end of the left end of mainboard and torque arm respectively, the right-hand member of torque arm and the front end of draw ring are hinged in the horizontal groove of mainboard right-hand member jointly by a bearing pin, described winning in succession is connected with a backguy with the mainboard hinged place, also is provided with draw ring in the backguy.

Preferably, described backguy length is 1.5m.

Compared with prior art, fixing-line device described in the utility model is convenient to be reclaimed, and has saved the operating time greatly.

Description of drawings

Fig. 1 is the structural representation of fixing-line device described in the utility model.

Embodiment

Describe below in conjunction with accompanying drawing and specific embodiment.

Referring to Fig. 1.The described fixing-line device of present embodiment comprises mainboard 1, connecting plate 2, torque arm 3 and draw ring 4.Position, mainboard 1 lower-left is provided with lower jaw 7, and the middle part of upper jaw 6 is hinged on by bearing pin and wins in succession on 2, and the right-hand member of upper jaw 6 is hinged in the circular arc groove 8 by first bearing pin 9, upper and lower jaw position correspondence; Win in succession 2 two ends are hinged with the left end of the left end of mainboard 1 and torque arm 3 respectively, the front end of the right-hand member of torque arm 3 and draw ring 4 is hinged in the horizontal groove 5 of mainboard 1 right-hand member jointly by a bearing pin, described winning in succession 2 is connected with the long backguy 10 of 1.5m with mainboard 1 hinged place, also is provided with draw ring in the backguy 10.Type of attachment between the horizontal groove 5 of mainboard 1, connecting plate 2, torque arm 3 and mainboard right-hand member makes fixing-line device form a kind of four-bar linkage structure main body.

After fixing-line device is finished using, when reclaiming fixing-line device, tightly need get at draw ring and just can retract fixing-line device like a cork.

Only be preferred implementation of the present utility model below, should be pointed out that above-mentioned preferred implementation should not be considered as restriction of the present utility model, protection range of the present utility model should be as the criterion with claim institute restricted portion.For those skilled in the art, in not breaking away from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.

Claims

1. fixing-line device, comprise mainboard (1), connecting plate (2), torque arm (3) and draw ring (4), mainboard (1) position, lower-left is provided with lower jaw (7), the middle part of upper jaw (6) is hinged on by bearing pin on win in succession (2), the right-hand member of upper jaw (6) is hinged in the circular arc groove (8) by first bearing pin (9), upper and lower jaw position correspondence; Win in succession the two ends of (2) are hinged with the left end of the left end of mainboard (1) and torque arm (3) respectively, the front end of the right-hand member of torque arm (3) and draw ring (4) is hinged in the horizontal groove (5) of mainboard (1) right-hand member jointly by a bearing pin, it is characterized in that, described winning in succession (2) is connected with a backguy (10) with mainboard (1) hinged place, and backguy also is provided with draw ring on (10).

2. fixing-line device according to claim 1 is characterized in that, described backguy length is 1.5m.