CN219513670U - Stay wire binding wire ware is used in distribution network construction - Google Patents

Abstract

The utility model discloses a wire binding device for power distribution network construction, which relates to the technical field of wire binding devices and comprises a shell, wherein notches are formed in two sides of the shell, a first roller is rotatably connected to the inner wall of the shell, a rotating rod penetrates through the outer wall of the shell and is rotatably connected with the outer wall of the shell, a limiting mechanism is arranged on the outer ring, close to the rotating rod, of the outer wall of the shell, and an adjusting mechanism is arranged on the inner wall of the shell, close to the lower portion of the first roller; stop gear includes disc, elastic expansion link, fixed block, triangle-shaped stopper, elastic expansion link fixed connection is on the top of bull stick, rotates the threaded rod through the handle two, makes the threaded rod drive the toper piece and rotates, and the extruding rod can slide in the spout of toper piece outer wall seting up when the toper piece rotates to reciprocate, cooperation extruding rod can adjust the interval between round bar and the extruding rod, thereby can carry out the centre gripping to the electric wire of different diameter sizes, enlarges the application range of device.

Description

Stay wire binding wire ware is used in distribution network construction

Technical Field

The utility model relates to the technical field of wire binding devices, in particular to a wire binding device for power distribution network construction.

Background

With the development of economy and science, people have entered into an informatization age, and with the development of informatization and electric power, distribution networks have been used in more and more fields, and in the installation and construction process of the distribution networks, wires need to be tensioned between two wire support frames and then fixed to be bound, and then wire pulling and binding equipment is needed to be used.

But in prior art, general electric wire binding wire ware can not carry out the adjustment interval according to the diameter of electric wire when using to can not press from both sides tightly the electric wire of diameter variation in size, reduce the application range of device, and pull wire through the manual work in-process of acting as go-between, pull the outer wall that can rub the electric wire again after holding the electric wire, so long time causes the damage to the electric wire easily, influences the life of electric wire.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a stay wire binding machine for power distribution network construction, which solves the problems mentioned in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a power distribution network construction is with binding wire ware of acting as go-between, includes the casing, the notch has been seted up to the both sides of casing, the inner wall of casing rotates and is connected with running roller one, the outer wall of casing runs through and rotates and be connected with the bull stick, the outer lane that the outer wall of casing is close to the bull stick is provided with stop gear, the inner wall of casing is by the below of running roller one being provided with adjustment mechanism;

the limiting mechanism comprises a disc, an elastic telescopic rod, a fixed block and a triangular limiting block, wherein the elastic telescopic rod is fixedly connected to the top end of the rotating rod, and the fixed block is fixedly connected to the top end of the elastic telescopic rod.

Preferably, the disc is fixedly connected to the outer wall of the shell, and the triangular limiting block is fixedly connected to the inner wall of the disc.

Preferably, the adjusting mechanism comprises a roller II, a threaded rod, a conical block, a moving rod and a round rod, wherein the roller II penetrates through and is rotationally connected to the inner wall of the shell, and the top end of the roller II is fixedly connected with a pull rod.

Preferably, the threaded rod penetrates through the outer wall of the second roller and is in threaded connection with the outer wall of the second roller, and the conical block is fixedly connected to the rear surface of the threaded rod.

Preferably, the thread groove has been seted up to the outer wall of toper piece, movable rod sliding connection is in the spout, movable rod runs through and sliding connection at the outer wall of running roller two, the top fixedly connected with round bar of movable rod.

Preferably, the threaded rod penetrates through and is rotationally connected to the outer wall of the shell, and the outer wall of the first roller is fixedly connected with the extrusion rods and the number of the extrusion rods is four.

Preferably, the outer wall of the rotating rod is fixedly connected with a handle I, and the outer wall of the threaded rod is fixedly connected with a handle II.

Preferably, the bull stick fixed connection is at the outer wall of running roller one, the top fixedly connected with drag hook of casing.

(III) beneficial effects

The utility model provides a stay wire binding wire device for power distribution network construction. The beneficial effects are as follows:

(1) When the wire binding machine for the construction of the power distribution network is used, the threaded rod is rotated through the handle II, so that the threaded rod drives the conical block to rotate, the extrusion rod can slide in the chute formed in the outer wall of the conical block when the conical block rotates and moves up and down, the distance between the round rod and the extrusion rod can be adjusted by matching with the extrusion rod, and therefore wires with different diameters can be clamped, and the application range of the device is enlarged.

(2) When the wire binding machine is used, the rotating rod is rotated through the handle, the rotating rod drives the first roller to rotate, the second roller, the extrusion rod and the round rod are matched to enable the wire to be pulled, friction is not carried out on the outer wall of the wire, abrasion of the wire in the wire pulling process can be prevented, the service life of the wire is prolonged, the fixing block is limited in a one-way mode through the triangular limiting rod, the wire is prevented from moving backwards in the wire pulling process, and therefore the stability of the device in the working process is improved.

Drawings

FIG. 1 is a schematic perspective view of the whole device of the present utility model;

FIG. 2 is a schematic cross-sectional top view of a housing of the present utility model;

fig. 3 is a schematic cross-sectional view of a two-dimensional structure of a roller according to the present utility model.

In the figure: 1. a housing; 2. a notch; 3. a limiting mechanism; 31. an elastic telescopic rod; 32. a fixed block; 33. triangular limiting blocks; 34. a disc; 4. a rotating rod; 5. a first handle; 6. a drag hook; 7. an adjusting mechanism; 71. a threaded rod; 72. a second roller; 73. a round bar; 74. a moving rod; 75. a conical block; 8. an extrusion rod; 9. roller I.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the utility model provides a wire pulling binding machine for power distribution network construction, which comprises a shell 1, wherein two sides of the shell 1 are provided with notches 2, a wire can pass through the notches 2 arranged at two sides of the shell 1 and pass between a roller I9 and a roller II 72 in the shell 1, the inner wall of the shell 1 is rotationally connected with the roller I9, the outer wall of the shell 1 penetrates through and is rotationally connected with a rotating rod 4, and the outer ring of the outer wall of the shell 1, which is close to the rotating rod 4, is provided with a limiting mechanism 3.

In the embodiment of the utility model, the limiting mechanism 3 comprises a disc 34, an elastic telescopic rod 31, a fixed block 32 and a triangular limiting block 33, and the elastic telescopic rod 31 is fixedly connected to the top end of the rotating rod 4.

Further, fixed block 32 fixed connection is on the top of elastic expansion link 31, elastic expansion link 31 is prior art, run through and sliding connection through two loop bars, and elastic connection between two loop bars, owing to be prior art, so do not do too much in this case, disc 34 fixed connection is at the outer wall of casing 1, triangle-shaped stopper 33 fixed connection is at the inner wall of disc 34 and quantity is a plurality of, triangle-shaped stopper 33 is provided with the inclined plane, can receive the pressure and remove backward and extrude elastic expansion link 31 when the cambered surface of triangle-shaped stopper 33 when fixed block 32 contact, and triangle-shaped stopper 33 can block fixed block 32 when the fixed block 32 contact the one side that triangle-shaped stopper 33 is not the cambered surface, thereby realize unidirectional spacing purpose to bull stick 4.

Further, the lower side of running roller 9 is leaned on to casing 1 inner wall is provided with adjustment mechanism 7, adjustment mechanism 7 includes running roller two 72, threaded rod 71, tapered block 75, movable rod 74, round bar 73, running roller two 72 runs through and rotates the inner wall of connecting at casing 1, the top fixedly connected with pull rod of running roller two 72, threaded rod 71 runs through and threaded connection is at the outer wall of running roller two 72, tapered block 75 fixed connection is at the rear surface of threaded rod 71, the thread groove has been seted up to the outer wall of tapered block 75, movable rod 74 sliding connection is in the spout, the shape of tapered block 75 is the toper, movable rod 74 can slide in the spout on tapered block 75 when tapered block 75 rotates, and movable rod 74 can upwards move when tapered block 75 moves forward, movable rod 74 runs through and sliding connection is at the outer wall of running roller two 72, the top fixedly connected with round bar 73 of movable rod 74, threaded rod 71 runs through and rotates the outer wall of connecting at casing 1, the outer wall fixedly connected with extrusion rod 8 and quantity is four, the number is four extrusion rod 8, the draw-wire rod 8 and the fixed connection of the round bar 8 and the outer wall of fixed connection of draw-wire rod 4 are fixed with the fixed handle 4, thereby, the fixed connection is realized at the outer wall of the fixed connection of the draw hook 4 of the round bar 8 and the outer wall of the round bar 4, the fixed connection is realized.

In the utility model, when the electric wire clamping device is used, firstly, the device is fixed on an electric wire supporting frame through the draw hook 6, then an electric wire is inserted between the first roller wheel 9 and the second roller wheel 72 through the notch 2, then the pull rod is pressed to enable the second roller wheel 72 to be unable to rotate, then the threaded rod 71 is rotated through the second handle, the threaded rod 71 drives the conical block 75 to rotate together, so that the moving rod 74 slides in the sliding groove, the moving rod 74 slides in the sliding groove of the conical block 75 and moves upwards when the conical block 75 moves backwards, the moving rod 74 moves downwards when the conical block 75 moves forwards, the round rod 73 is driven to move together when the moving rod 74 moves upwards or downwards, and the distance between the round rod 73 and the extrusion rod 8 is adjusted, so that the electric wire is clamped and fixed.

When beginning to act as go-between, drive bull stick 4 rotation clockwise through handle one 5, bull stick 4 drives elastic expansion link 31 and rotates, elastic expansion link 31 drives fixed block 32 and rotates clockwise, can contact the inclined plane of triangle-shaped stopper 33 and receive the extrusion and remove extrusion elastic expansion link 31 backward when fixed block 32 rotates clockwise, and the fixed block 32 can contact the one side that triangle-shaped stopper 33 is not the cambered surface when bull stick 4 anticlockwise rotates, it is spacing to carry out fixed block 32 through triangle-shaped stopper 33 not the cambered surface, thereby carry out spacingly to bull stick 4, make bull stick 4 only can rotate clockwise and can not anticlockwise rotate, increase the stability in the process of acting as go-between, prevent the condition that the electric wire takes place to drop, can carry out the wiring work to the electric wire after acting as go-between the completion.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a distribution network construction is with binding wire ware of acting as go-between, is including casing (1), its characterized in that: notch (2) have been seted up to both sides of casing (1), the inner wall of casing (1) rotates and is connected with running roller one (9), the outer wall of casing (1) runs through and rotates and be connected with bull stick (4), the outer lane that casing (1) outer wall is close to bull stick (4) is provided with stop gear (3), the inner wall of casing (1) is provided with adjustment mechanism (7) by running roller one (9) below;

the limiting mechanism (3) comprises a disc (34), an elastic telescopic rod (31), a fixed block (32) and a triangular limiting block (33), wherein the elastic telescopic rod (31) is fixedly connected to the top end of the rotating rod (4), and the fixed block (32) is fixedly connected to the top end of the elastic telescopic rod (31).

2. The wire binder for power distribution network construction according to claim 1, wherein: the disc (34) is fixedly connected to the outer wall of the shell (1), and the triangular limiting block (33) is fixedly connected to the inner wall of the disc (34).

3. The wire binder for power distribution network construction according to claim 1, wherein: the adjusting mechanism (7) comprises a second roller (72), a threaded rod (71), a conical block (75), a moving rod (74) and a round rod (73), wherein the second roller (72) penetrates through and is rotationally connected to the inner wall of the shell (1), and the top end of the second roller (72) is fixedly connected with a pull rod.

4. A wire binder for power distribution network construction according to claim 3, wherein: the threaded rod (71) penetrates through the outer wall of the second roller (72) in a threaded mode, and the conical block (75) is fixedly connected to the rear surface of the threaded rod (71).

5. The wire binder for power distribution network construction according to claim 4, wherein: the outer wall of the conical block (75) is provided with a thread groove, the moving rod (74) is slidably connected in the chute, the moving rod (74) penetrates through and is slidably connected to the outer wall of the second roller (72), and the top end of the moving rod (74) is fixedly connected with the round rod (73).

6. A wire binder for power distribution network construction according to claim 3, wherein: the threaded rod (71) penetrates through and is rotationally connected to the outer wall of the shell (1), and the extrusion rods (8) are fixedly connected to the outer wall of the first roller (9) and are four in number.

7. A wire binder for power distribution network construction according to claim 3, wherein: the outer wall of the rotating rod (4) is fixedly connected with a handle I (5), and the outer wall of the threaded rod (71) is fixedly connected with a handle II.

8. The wire binder for power distribution network construction according to claim 1, wherein: the rotating rod (4) is fixedly connected to the outer wall of the first roller (9), and the top end of the shell (1) is fixedly connected with a draw hook (6).