CN214412177U - Cable clamp for electric power engineering - Google Patents

Abstract

The utility model discloses a fastener for electric power engineering, including moving member, push pedal, initiative joint subassembly, base, driven joint subassembly and fixing device, initiative joint subassembly slidable runs through on locating the base, the base upper wall is located to driven joint subassembly rigid coupling, fixing device locates on the base lateral wall, the moving member runs through on locating the base, the moving member lower extreme is the screw thread setting, initiative joint subassembly and driven joint subassembly are located between the moving member, the push pedal is located on the moving member, initiative joint subassembly and driven joint subassembly upper end are located to the push pedal, the utility model belongs to the technical field of electric power engineering, specifically indicate a fastener for electric power engineering convenient to fix the cable.

Description

Cable clamp for electric power engineering

Technical Field

The utility model belongs to the technical field of electric power engineering, specifically indicate a fastener for electric power engineering.

Background

Electric power engineering, i.e. engineering related to the production, transmission, distribution of electric energy, also broadly includes engineering where electricity is used as a power and energy source in a variety of fields. Can understand simultaneously and send the power transformation industry to expand the engineering, the power engineering construction needs to lay the cable, need fix the cable when laying the cable, among the prior art, be not convenient for fix the cable, waste time and energy when fixed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a fastener for electric power engineering convenient to fix the cable.

In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: a wire clamp for electric power engineering comprises a moving member, a push plate, a driving clamping assembly, a base, a driven clamping assembly and a fixing device, wherein the driving clamping assembly is slidably arranged on the base in a penetrating mode, the driven clamping assembly is fixedly connected to the upper wall of the base, the fixing device is arranged on the side wall of the base, the base is detachably arranged on fixed rods such as a telegraph pole and the like through the fixing device, the moving member is arranged on the base in a penetrating mode, the lower end of the moving member is in a threaded mode and can be fixed through a bolt, the driving clamping assembly and the driven clamping assembly are arranged between the moving member, the push plate is arranged on the moving member, and the push plate is arranged at the upper ends of the driving clamping assembly and the driven clamping assembly; the active clamping assembly comprises an active fixed wheel, a support piece, a baffle, a spring and a bottom plate, wherein the support piece is arranged on a base in a penetrating way, the bottom plate is arranged at the lower end of the support piece, the active fixed wheel is rotatably arranged at the upper end of the support piece, the baffle is arranged on the support piece and used for limiting, one end of the spring is arranged on the bottom plate, the other end of the spring is arranged on the bottom wall of the base, a cable is pulled and penetrates through the active fixed wheel and the push plate, when the cable needs to be fixed, an operator pushes the movable piece by hand to move the movable piece, the movable piece drives the push plate to move downwards, the push plate pushes the cable to move downwards, the cable is clamped on the active fixed wheel and drives the active fixed wheel to move downwards, the active fixed wheel applies a driving force to the support piece, the support piece moves downwards along the base plate, the lower end of the support piece drives the bottom plate to move downwards, the spring extends, and the spring is elastically deformed until the upper end of the active fixed wheel and the upper end of the driven clamping assembly are arranged on the same horizontal plane, the cable joint is on driven joint subassembly, and operating personnel revolves the bolt soon on the screw thread of moving member lower extreme, fixes the moving member to fix the initiative tight pulley, realize the fixed to the cable.

Furthermore, the driving fixing wheel is provided with a driving clamping groove.

Further, driven joint subassembly includes driven tight pulley, dead lever and driven draw-in groove, dead lever one end is located on the base, the dead lever other end is located to the driven tight pulley, driven draw-in groove is located on the driven tight pulley, be equipped with the rubber layer on the driven tight pulley, the back in the push pedal drives the cable card and advances driven draw-in groove, the rubber layer contacts with the cable, increases the frictional force between the cable, further fixed the cable.

Further, the moving part is arranged in a U-shaped structure.

Further, the push plate is arranged in a convex arc shape.

The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a pair of fastener for electric power engineering easy operation, the mechanism is compact, and reasonable design, when needing to fix the cable, operating personnel hand push moving member, the moving member drives the push pedal and moves down, the push pedal promotes the cable and moves down, the cable card is on the initiative tight pulley and drive the initiative tight pulley and move down, the initiative tight pulley exerts the motive force to support piece, support piece moves down along the base, the support piece lower extreme drives the bottom plate and moves down, the bottom plate drives the spring extension, elastic deformation takes place for the spring, when locating same horizontal plane with driven joint subassembly upper end on the initiative tight pulley, the cable joint is on driven joint subassembly, operating personnel revolves the bolt soon on the screw thread of moving member lower extreme, fix the moving member, thereby fix the initiative tight pulley, realize the fixed to the cable.

Drawings

Fig. 1 is a front view of the utility model of a wire clamp for electric power engineering;

fig. 2 is a right side view of the utility model of a wire clamp for electric power engineering;

fig. 3 is a top view of the wire clamp for power engineering of the present invention;

wherein, 1, moving part, 2, push pedal, 3, initiative joint subassembly, 4, base, 5, driven joint subassembly, 6, fixing device, 7, initiative tight pulley, 8, support piece, 9, baffle, 10, spring, 11, bottom plate, 12, initiative draw-in groove, 13, driven tight pulley, 14, dead lever, 15, driven draw-in groove, 16, rubber layer.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, the utility model relates to a wire clamp for power engineering, including moving member 1, push pedal 2, initiative clamping component 3, base 4, driven clamping component 5 and fixing device 6, initiative clamping component 3 can slide to run through and locate on base 4, driven clamping component 5 rigid coupling locates on the upper wall of base 4, fixing device 6 locates on the side wall of base 4, moving member 1 runs through and locates on base 4, the lower extreme of moving member 1 is the screw thread setting, initiative clamping component 3 and driven clamping component 5 locate between moving member 1, push pedal 2 locates on initiative clamping component 3 and driven clamping component 5; initiative joint subassembly 3 includes initiative tight pulley 7, support piece 8, baffle 9, spring 10 and bottom plate 11, support piece 8 runs through and locates on base 4, support piece 8 lower extreme is located to bottom plate 11, the rotatable 8 upper ends of support piece of locating of initiative tight pulley 7, baffle 9 is located on support piece 8, spring 10 one end is located on bottom plate 11, the spring 10 other end is located on the 4 diapalls of base.

And the driving fixed wheel 7 is provided with a driving clamping groove 12.

Driven joint subassembly 5 includes driven tight pulley 13, dead lever 14 and driven draw-in groove 15, on base 4 was located to dead lever 14 one end, driven tight pulley 13 was located on the dead lever 14 other end, driven draw-in groove 15 was located on driven tight pulley 13, be equipped with rubber layer 16 on the driven tight pulley 13.

The moving piece 1 is arranged in a U-shaped structure.

The push plate 2 is arranged in a convex arc shape.

When the cable fixing device is used specifically, when a cable needs to be fixed, an operator pushes the moving piece 1 by hand, the moving piece 1 drives the push plate 2 to move downwards, the push plate 2 pushes the cable to move downwards, the cable is clamped on the driving fixing wheel 7 and drives the driving fixing wheel 7 to move downwards, the driving fixing wheel 7 exerts a driving force on the supporting piece 8, the supporting piece 8 moves downwards along the base 4, the lower end of the supporting piece 8 drives the bottom plate 11 to move downwards, the bottom plate 11 drives the spring 10 to extend, the spring 10 elastically deforms, when the upper end of the driving fixing wheel 7 and the upper end of the driven fixing wheel 13 are arranged on the same horizontal plane, the cable is clamped in the driven clamping groove 15, the operator screws the bolt on the thread at the lower end of the moving piece 1 to fix the moving piece 1, so as to fix the driving fixing wheel 7 and realize the fixing of the cable, when the cable needs to be moved, the bolt is taken out of the moving piece 1, the spring 10 drives the bottom plate 11 and the supporting piece 8 to move upwards, the support member 8 drives the driving fixing wheel 7 to move upwards, and the driving fixing wheel 7 pushes the push plate 2 and the moving member 1 to move upwards through a cable to be separated from the driven clamping groove 15.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims (5)

1. The utility model provides a fastener for electric power engineering which characterized in that: the clamping device comprises a moving piece, a push plate, a driving clamping assembly, a base, a driven clamping assembly and a fixing device, wherein the driving clamping assembly is slidably arranged on the base in a penetrating mode, the driven clamping assembly is fixedly connected to the upper wall of the base, the fixing device is arranged on the side wall of the base, the moving piece is arranged on the base in a penetrating mode, the lower end of the moving piece is in threaded arrangement, the driving clamping assembly and the driven clamping assembly are arranged between the moving piece, the push plate is arranged on the moving piece, and the push plate is arranged at the upper ends of the driving clamping assembly and the driven clamping assembly; the active clamping assembly comprises an active fixing wheel, a support piece, a baffle, a spring and a bottom plate, wherein the support piece is arranged on the base in a penetrating mode, the lower end of the support piece is arranged on the bottom plate, the active fixing wheel is rotatably arranged at the upper end of the support piece, the baffle is arranged on the support piece, one end of the spring is arranged on the bottom plate, and the other end of the spring is arranged on the bottom wall of the base.

2. The wire clamp for electric power engineering according to claim 1, characterized in that: and the driving fixed wheel is provided with a driving clamping groove.

3. The wire clamp for electric power engineering according to claim 2, characterized in that: the driven clamping assembly comprises a driven fixed wheel, a fixed rod and a driven clamping groove, one end of the fixed rod is arranged on the base, the driven fixed wheel is arranged at the other end of the fixed rod, the driven clamping groove is arranged on the driven fixed wheel, and a rubber layer is arranged on the driven fixed wheel.

4. The wire clamp for electric power engineering according to claim 3, characterized in that: the moving piece is arranged in a U-shaped structure.

5. The wire clamp for electric power engineering according to claim 4, characterized in that: the push plate is arranged in a convex arc shape.

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