CN216251979U - Cable fixing device for municipal works - Google Patents

Abstract

The utility model discloses a cable fixing device for municipal engineering, and relates to the technical field of cable fixing. Including the mount pad, the lateral wall of mount pad is fixed with the fixing base, the last fixed surface of fixing base has first fixed block, run through threaded rod in the fixing base, the inner wall at the fixing base is installed in the one end rotation of threaded rod, the other end of threaded rod is fixed with the turn-button. This cable fixing device for municipal works, when pressing from both sides tight the cable, place the recess of first fixed block with the cable, the threaded rod rotates, make the thread bush drive second fixed block and rubber sleeve and remove, it is tight to make the rubber sleeve extrude the cable, press from both sides tight back when pressing from both sides, through drive mechanism, the stripper plate, stop gear's cooperation, and then make the movable tooth card advance in the gear, and then make the turn-button fixed, make unable rotation, make the rubber sleeve stop to continue to apply the extrusion force to the cable, the dynamics that prevents to press from both sides tight cable causes the cable to damage excessively.

Description

Cable fixing device for municipal works

Technical Field

The utility model relates to the technical field of cable fixing, in particular to a cable fixing device for municipal engineering.

Background

With the rapid development of science and technology, the control of equipment becomes more and more intelligent, so that the number of cables also becomes more and more. Generally, when fixing a cable, a cable bridge is generally used for clamping and fixing the cable by screwing a threaded rod, however, when a worker screws the threaded rod to clamp the cable, due to inaccurate screwing force of the worker, the cable can be extruded too tightly, and the cable is damaged.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a cable fixing device for municipal engineering, which solves the problems mentioned in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a cable fixing device for municipal works, includes the mount pad, the lateral wall of mount pad is fixed with the fixing base, the last fixed surface of fixing base has first fixed block, run through the threaded rod in the fixing base, the one end of threaded rod is rotated and is installed the inner wall at the fixing base, the other end of threaded rod is fixed with the turn button, the outer wall threaded connection of threaded rod has the thread bush, the top of thread bush is fixed with the second fixed block, be provided with drive mechanism in the second fixed block, the inner wall sliding connection of fixing base has the stripper plate, the bottom of stripper plate is provided with stop gear.

Preferably, drive mechanism includes the rubber sleeve, the one end that the rubber sleeve is close to the second fixed block is fixed with the movable rod, the one end that the rubber sleeve was kept away from to the movable rod articulates there is the connecting rod, the one end that the movable rod was kept away from to the connecting rod articulates there is the push rod, the bottom sliding connection of push rod is at the top of stripper plate, the top of push rod is fixed with the elasticity telescopic link, the top of elasticity telescopic link is fixed on the inner wall of second fixed block.

Preferably, stop gear includes fixed frame, the bottom at the stripper plate is fixed at the top of fixed frame, the inner wall sliding connection of fixed frame has the movable tooth, the top of movable tooth is fixed with the spring, the bottom at the stripper plate is fixed at the top of spring, the top of movable tooth is fixed with the pull rod, the top of pull rod is fixed with the handle.

Preferably, a gear is fixed on the outer wall of one end, far away from the first fixing block, of the threaded rod.

(III) advantageous effects

The utility model provides a cable fixing device for municipal engineering. The method has the following beneficial effects:

(1) this cable fixing device for municipal works, when pressing from both sides tight the cable, place the recess of first fixed block with the cable, the threaded rod rotates, make the thread bush drive second fixed block and rubber sleeve and remove, it is tight to make the rubber sleeve extrude the cable, press from both sides tight back when pressing from both sides, through drive mechanism, the stripper plate, stop gear's cooperation, and then make the movable tooth card advance in the gear, and then make the turn button fixed, make unable rotation, make the rubber sleeve stop to continue to apply the extrusion force to the cable, the dynamics that prevents to press from both sides tight cable causes the cable to damage excessively.

(2) This cable fixing device for municipal works, when removing fixedly to the cable, through the pulling handle, make the pull rod one end that makes progress, make movable tooth you open the tooth's socket of gear, and then can rotate the threaded rod and make rubber sleeve and second fixed block keep away from first fixed block, and then remove the extrusion of cable fixed, make things convenient for the staff operation.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged view of the structure A of the present invention;

fig. 3 is a schematic side view of the movable gear of the present invention.

In the figure: 1. a mounting seat; 2. a fixed seat; 3. a first fixed block; 4. a threaded rod; 5. turning a button; 6. a threaded sleeve; 7. a second fixed block; 8. a transmission mechanism; 81. a rubber sleeve; 82. a movable rod; 83. a connecting rod; 84. a push rod; 85. an elastic telescopic rod; 9. a pressing plate; 10. a gear; 11. a limiting mechanism; 111. a fixing frame; 112. a movable gear; 113. a spring; 114. a pull rod; 115. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a cable fixing device for municipal works, includes mount pad 1, and the lateral wall of mount pad 1 is fixed with fixing base 2, and the last fixed surface of fixing base 2 has first fixed block 3, when fixing the cable, places the cable in the groove of first fixed block 3 earlier. Run through threaded rod 4 in fixing base 2, the one end of threaded rod 4 is rotated and is installed the inner wall at fixing base 2, the other end of threaded rod 4 is fixed with turn button 5, the outer wall threaded connection of threaded rod 4 has thread bush 6, the bottom sliding connection of thread bush 6 is at the inner wall of fixing base 2, thread bush 6 runs through the top of fixing base 2, the top of thread bush 6 is fixed with second fixed block 7, clockwise rotation turn button 5, can make threaded rod 4 rotatory, make thread bush 6 move second fixed block 7 and be close to first fixed block 3. Be provided with drive mechanism 8 in the second fixed block 7, the inner wall sliding connection of fixing base 2 has stripper plate 9, and the bottom of stripper plate 9 is provided with stop gear 11, and the one end outer wall that first fixed block 3 was kept away from to threaded rod 4 is fixed with gear 10.

In this embodiment, the transmission mechanism 8 includes the rubber sleeve 81, and the one end that the rubber sleeve 81 is close to the second fixed block 7 is fixed with the movable rod 82, and the movable rod 82 runs through the second fixed block 7, and the one end that the rubber sleeve 81 was kept away from to the movable rod 82 articulates there is the connecting rod 83, and the one end that the movable rod 82 was kept away from to the connecting rod 83 articulates there is push rod 84, and push rod 84 sliding connection is at the inner wall of second fixed block 7. The bottom of the push rod 84 is slidably connected to the top of the extrusion plate 9, an elastic telescopic rod 85 is fixed to the top of the push rod 84, and when the rubber sleeve 81 is not extruded, the elastic telescopic rod 85 is in a stretching state, so that the push rod 84 moves upwards and returns to the original position. The top of elasticity telescopic link 85 is fixed on the inner wall of second fixed block 7, when second fixed block 7 is close to first fixed block 3, can make rubber sleeve 81 extrude the cable, after fixing cable extrusion, can make movable rod 82 be close to push rod 84 in second fixed block 7, make push rod 84 move down through connecting rod 83, make push rod 84 extrusion stripper plate 9 remove down, make movable tooth 112 block advance in gear 10, make gear 10 fixed, and then make the unable rotation of turn-button 5, and then make rubber sleeve 81 stop being close to first fixed block 3, make rubber sleeve 81 stop continuing to apply the extrusion force to the cable, the dynamics that prevents to press from both sides tight cable is too big to cause the cable to damage.

In this embodiment, the limiting mechanism 11 includes a fixed frame 111, the top of the fixed frame 111 is fixed at the bottom of the extrusion plate 9, the inner wall of the fixed frame 111 is connected with a movable tooth 112 in a sliding manner, the top of the movable tooth 112 is fixed with a spring 113, the top of the spring 113 is fixed at the bottom of the extrusion plate 9, the top of the movable tooth 112 is fixed with a pull rod 114, the pull rod 114 penetrates through the tops of the extrusion plate 9 and the fixed seat 2, the top of the pull rod 114 is fixed with a handle 115, the movable tooth 112 is separated from the tooth socket of the gear 10 by pulling the handle 115, and then the rotating knob 5 is rotated in the counterclockwise direction, so that the extrusion on the cable can be released.

When the cable fixing device works (or is used), when the cable needs to be fixed, the cable is firstly placed at the groove of the first fixed block 3, the rotating knob 5 is rotated clockwise, the threaded rod 4 is rotated, the threaded sleeve 6 is further enabled to approach the rotating knob 5 on the threaded rod 4, the threaded sleeve 6 is further enabled to drive the second fixed block 7 to approach the first fixed block 3, when the second fixed block 7 moves to a specified position, the rubber sleeve 81 can extrude and fix the cable, after the cable is extruded and fixed, the rubber sleeve 81 can be subjected to extrusion force, the movable rod 82 can move to the push rod 84 in the second fixed block 7, the push rod 84 can move downwards through the connecting rod 83, the extrusion plate 9 can move downwards, the movable teeth 112 on the fixed frame 111 are driven to be clamped into the tooth grooves of the gear 10, the gear 10 is further fixed, the threaded rod 4 is enabled to be fixed, and the rotating knob 5 can not rotate, make rubber sleeve 81 stop to extrude the cable, prevent that the too big cable that causes of extrusion force is impaired, when removing the fixed to the cable, through pulling handle 115, make pull rod 114 rebound, and then make movable tooth 112 rebound, make movable tooth 112 leave in the tooth's socket of gear 10, and then can anticlockwise rotation turn-button 5, make thread bush 6 remove on threaded rod 4, make thread bush 6 keep away from turn-button 5, make rubber sleeve 81 keep away from first fixed block 3, and then remove the extrusion to the cable, make things convenient for the staff to operate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (4)

1. The utility model provides a cable fixing device for municipal works, includes mount pad (1), its characterized in that: the utility model discloses a novel extrusion device, including mount pad (1), the lateral wall of mount pad (1) is fixed with fixing base (2), the last fixed surface of fixing base (2) has first fixed block (3), run through threaded rod (4) in fixing base (2), the inner wall at fixing base (2) is installed in the one end rotation of threaded rod (4), the other end of threaded rod (4) is fixed with turn button (5), the outer wall threaded connection of threaded rod (4) has thread bush (6), the top of thread bush (6) is fixed with second fixed block (7), be provided with drive mechanism (8) in second fixed block (7), the inner wall sliding connection of fixing base (2) has stripper plate (9), the bottom of stripper plate (9) is provided with stop gear (11).

2. The municipal engineering cable fixing device according to claim 1, wherein: drive mechanism (8) include rubber sleeve (81), the one end that rubber sleeve (81) are close to second fixed block (7) is fixed with movable rod (82), the one end that rubber sleeve (81) were kept away from in movable rod (82) articulates there is connecting rod (83), the one end that movable rod (82) were kept away from in connecting rod (83) articulates there is push rod (84), the bottom sliding connection of push rod (84) is at the top of stripper plate (9), the top of push rod (84) is fixed with flexible telescopic link (85), the top of elastic telescopic link (85) is fixed on the inner wall of second fixed block (7).

3. The municipal engineering cable fixing device according to claim 1, wherein: stop gear (11) are including fixed frame (111), the bottom at stripper plate (9) is fixed at the top of fixed frame (111), the inner wall sliding connection of fixed frame (111) has movable tooth (112), the top of movable tooth (112) is fixed with spring (113), the bottom at stripper plate (9) is fixed at the top of spring (113), the top of movable tooth (112) is fixed with pull rod (114), the top of pull rod (114) is fixed with handle (115).

4. The municipal engineering cable fixing device according to claim 1, wherein: and a gear (10) is fixed on the outer wall of one end, far away from the first fixed block (3), of the threaded rod (4).

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