CN220652824U - Cable fixing equipment for electrical engineering - Google Patents

Abstract

The utility model discloses cable fixing equipment for electrical engineering, which relates to the field of cable fixing, and aims to solve the technical problems that the cable fixing equipment in the prior art is poor in fixing effect and is difficult to fix cables with different sizes.

Description

Cable fixing equipment for electrical engineering

Technical Field

The utility model belongs to the field of cable fixation, and particularly relates to cable fixing equipment for electrical engineering.

Background

The cable application field is extensive, has communication cable, cable etc. and communication cable is the cable of transmission telephone, telegram, fax file, TV and broadcast program, data and other electrical signals, but current cable fixing equipment's fixed effect is not good, and is difficult to fix the cable of equidimension.

At present, the utility model patent of patent number CN201621425388.0 discloses a power cable fixing device, its structure includes binding, spring locker, the binding is connected with the spring locker, the binding includes friction fastening layer, fastening bedplate, goes up arc bearing frame, fastening mouth, fastening bedplate and last arc bearing frame are equipped with friction fastening layer respectively, fastening bedplate has last arc bearing frame through spring locker swing joint, it includes one position fixed plate and two position fixed plate to go up the arc bearing frame, one position fixed plate is connected with two position fixed plate, one position fixed plate and two position fixed plate are equipped with folded plate and inner pad respectively, and this power cable fixing device's beneficial effect is that effectively has accomplished more firmly when using, and life is prolonged, but current cable fixing device's fixed effect is not good, and is difficult to fix different sizes of cables.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide cable fixing equipment for electrical engineering, which aims to solve the technical problems that the prior cable fixing equipment is poor in fixing effect and is difficult to fix cables with different sizes.

(2) Technical proposal

In order to solve the technical problems, the utility model provides cable fixing equipment for electrical engineering, which comprises a base, a first clamping block and a second clamping block, wherein the first clamping block and the second clamping block are movably arranged above the base, a symmetrically arranged guide rail is fixedly arranged at the upper end of the base, a sliding block is movably arranged on the outer wall of the guide rail, a fixing plate is fixedly arranged at the upper end of the sliding block, a first hinging seat and a fifth hinging seat are fixedly arranged at the upper end of the fixing plate, a first connecting rod is hinged to the inner walls at the front end and the rear end of the first hinging seat, a third hinging seat is fixedly arranged on the outer wall of the first clamping block, a second connecting rod is hinged to the inner walls at the front end and the rear end of the fifth hinging seat, a fourth hinging seat is fixedly arranged at the lower end of the second clamping block, and the front end and the rear end of the fourth hinging seat are hinged to the second connecting rod.

When the cable fixing device of the technical scheme is used, the first clamping blocks are opened, cables to be fixed are placed on the second clamping blocks, the first clamping blocks are closed, so that the cables placed on the second clamping blocks can be clamped, the outer walls of the first clamping blocks are fixedly provided with the third hinged supports, the first connecting rods are driven to rotate, the first connecting rods can drive the sliding blocks to slide left and right along the horizontal direction, the sliding of the sliding blocks can drive the second connecting rods to slide left and right along the horizontal direction, the second connecting rods can drive the second clamping blocks to move upwards along the vertical direction, and cables with different sizes can be fixed.

Further, evenly distributed's support column is fixed firmly to the upper end of base, the dead lever is installed in the inner wall rotation of support column, both ends fixed mounting has fixed cover around the first clamp splice, the inner wall of fixed cover is laminated mutually with the outer wall of dead lever, utilizes the inner wall of fixed cover is laminated mutually with the outer wall of dead lever, can make first clamp splice rotate along the center pin of dead lever.

Further, the upper end of base fixed mounting has the sleeve of symmetry setting, telescopic inner wall movable mounting has the slide bar, the upper end of slide bar is connected with the lower extreme of second clamp splice, utilizes the upper end of slide bar is connected with the lower extreme of second clamp splice, can make the second clamp splice slide along the sleeve inner wall.

Further, the front and back ends of the guide rail are fixedly provided with limiting blocks, the lower ends of the limiting blocks are connected with the upper end of the base, and the limiting blocks are fixedly arranged at the front and back ends of the guide rail and can be used for placing sliding blocks.

Further, the outer wall of the upper end of the first clamping block is fixedly provided with a second hinge seat, hinge blocks are hinged to the inner walls of the front end and the rear end of the second hinge seat, and the hinge blocks are hinged to the inner walls of the front end and the rear end of the second hinge seat, so that the hinge blocks can rotate along the second hinge seat.

Further, the left end and the right end of the hinge block are provided with threaded holes in a penetrating mode, bolts are installed on the inner wall threads of the threaded holes, and the two first clamping blocks can be locked by means of the bolts installed on the inner wall threads of the threaded holes.

Further, the first clamping blocks are divided into two parts, the height of the sleeve is larger than that of the sliding rod, and the second clamping blocks can be attached to the upper ends of the sleeves by the aid of the fact that the height of the sleeve is larger than that of the sliding rod.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: according to the cable fixing device, the bolts are turned out, the first clamping blocks are opened, cables to be fixed are placed on the second clamping blocks, the first clamping blocks are closed, so that the cables placed on the second clamping blocks can be clamped, the outer walls of the first clamping blocks are fixedly provided with the third hinged seats to drive the first connecting rods to rotate, the first connecting rods drive the sliding blocks to slide left and right along the horizontal direction, the sliding of the sliding blocks can drive the second connecting rods to slide left and right along the horizontal direction, the second connecting rods can drive the second clamping blocks to move upwards along the vertical direction, the bolts penetrate through the threaded holes to lock the two first clamping blocks, and accordingly cables with different sizes can be fixed.

Drawings

FIG. 1 is a schematic perspective view of a cable fixture device according to an embodiment of the present utility model;

FIG. 2 is a schematic view showing an opened perspective structure of a cable fixing device according to an embodiment of the present utility model;

FIG. 3 is a schematic perspective view of a base of an embodiment of the cable fixing apparatus according to the present utility model;

FIG. 4 is a perspective view showing a first clamping block of one embodiment of the cable fixing apparatus according to the present utility model;

fig. 5 is a schematic perspective view of a second clamping block according to an embodiment of the cable fixing apparatus of the present utility model.

The marks in the drawings are: 1. a base; 2. a first clamping block; 3. a second clamping block; 4. a first connecting rod; 5. a second connecting rod; 6. a guide rail; 7. a slide block; 8. a fixed rod; 9. a limiting block; 10. a support column; 11. a sleeve; 12. a fixing plate; 13. a first hinge support; 14. a fixed sleeve; 15. a second hinge support; 16. a hinge block; 17. a threaded hole; 18. a bolt; 19. a third hinge support; 20. a fourth hinge support; 21. a slide bar; 22. and a fifth hinged support.

Detailed Description

The cable fixing device for electrical engineering in this embodiment is shown in fig. 1, and is shown in a schematic perspective view, and is shown in fig. 2, and the cable fixing device includes a base 1, a first clamping block 2 and a second clamping block 3 movably disposed above the base 1, a guide rail 6 symmetrically disposed is fixedly disposed at an upper end of the base 1, a sliding block 7 is movably disposed on an outer wall of the guide rail 6, a fixing plate 12 is fixedly disposed at an upper end of the sliding block 7, a first hinge support 13 and a fifth hinge support 22 are fixedly disposed at an upper end of the fixing plate 12, a first connecting rod 4 is hinged to front and rear end inner walls of the first hinge support 13, a third hinge support 19 is fixedly disposed on an outer wall of the first clamping block 2 and is hinged to the first connecting rod 4, a second connecting rod 5 is hinged to front and rear end inner walls of the fifth hinge support 22, a fourth hinge support 20 is fixedly disposed at a lower end of the second clamping block 3, and front and rear end inner walls of the fourth hinge support 20 are hinged to the second connecting rod 5.

In order to prevent the sliding out of the sliding block 7, the supporting columns 10 which are uniformly distributed are fixedly arranged at the upper end of the base 1, the fixing rods 8 are rotatably arranged on the inner walls of the supporting columns 10, the fixing sleeves 14 are fixedly arranged at the front end and the rear end of the first clamping block 2, the inner walls of the fixing sleeves 14 are attached to the outer walls of the fixing rods 8, the symmetrically arranged sleeves 11 are fixedly arranged at the upper end of the base 1, the sliding rods 21 are movably arranged on the inner walls of the sleeves 11, the upper ends of the sliding rods 21 are connected with the lower ends of the second clamping blocks 3, the limiting blocks 9 are fixedly arranged at the front end and the rear end of the guide rail 6, the lower ends of the limiting blocks 9 are connected with the upper end of the base 1, and the limiting blocks 9 are fixedly arranged at the front end and the rear end of the guide rail 6, so that the sliding out of the sliding block 7 can be prevented.

In order to lock the two first clamping blocks 2, the outer walls of the upper ends of the first clamping blocks 2 are fixedly provided with second hinged supports 15, the inner walls of the front end and the rear end of each second hinged support 15 are provided with hinged blocks 16 in a hinged mode, the left end and the right end of each hinged block 16 are provided with threaded holes 17 in a penetrating mode, bolts 18 are arranged on the inner walls of the threaded holes 17 in a threaded mode, the first clamping blocks 2 are divided into two parts, the height of the sleeve 11 is larger than that of the sliding rod 21, the bolts 18 are arranged on the inner walls of the threaded holes 17 in a threaded mode, and therefore the two first clamping blocks 2 can be locked.

The schematic perspective view of the cable fixing device base 1 is shown in fig. 3, the split perspective view of the first clamping block 2 is shown in fig. 4, and the schematic perspective view of the second clamping block 3 is shown in fig. 5.

When the cable fixing device of the technical scheme is used, the bolts 18 are turned out to open the first clamping blocks 2, cables to be fixed are placed on the second clamping blocks 3, the first clamping blocks 2 are closed, so that the cables placed on the second clamping blocks 3 can be clamped, the two first clamping blocks 2 are closed, the third hinge seats 19 are fixedly arranged on the outer walls of the first clamping blocks 2, the first connecting rods 4 are driven to rotate, the first connecting rods 4 can drive the sliding blocks 7 to slide leftwards and rightwards along the horizontal direction, the sliding of the sliding blocks 7 can drive the second connecting rods 5 to slide leftwards and rightwards along the horizontal direction, the second connecting rods 5 slide to drive the second clamping blocks 3 to move upwards vertically along the inner walls of the sleeves 11, the outer walls of the movable cables are attached to the inner walls of the first clamping blocks 2, the bolts 18 are utilized to penetrate through the threaded holes 17, the two first clamping blocks 2 can be locked, the cables can be fixed, and accordingly, the cables with different sizes can be fixed.

Claims (7)

1. The cable fixing device for the electrical engineering comprises a base, and a first clamping block and a second clamping block which are movably arranged above the base; the novel hinge is characterized in that symmetrically arranged guide rails are fixedly arranged at the upper ends of the bases, sliding blocks are movably arranged on the outer walls of the guide rails, fixing plates are fixedly arranged at the upper ends of the sliding blocks, a first hinge seat and a fifth hinge seat are fixedly arranged at the upper ends of the fixing plates, first connecting rods are hinged to the inner walls of the front end and the rear end of the first hinge seat, third hinge seats are fixedly arranged at the outer walls of the first clamping blocks, the third hinge seats are hinged to the first connecting rods, second connecting rods are hinged to the inner walls of the front end and the rear end of the fifth hinge seat, and fourth hinge seats are fixedly arranged at the lower ends of the second clamping blocks and hinged to the inner walls of the front end and the rear end of the fourth hinge seats.

2. The cable fixing device for electrical engineering according to claim 1, wherein the supporting columns are uniformly distributed and fixedly arranged at the upper end of the base, the fixing rods are rotatably arranged on the inner walls of the supporting columns, the fixing sleeves are fixedly arranged at the front end and the rear end of the first clamping block, and the inner walls of the fixing sleeves are attached to the outer walls of the fixing rods.

3. The cable fixing device for electrical engineering according to claim 1, wherein a sleeve which is symmetrically arranged is fixedly arranged at the upper end of the base, a sliding rod is movably arranged on the inner wall of the sleeve, and the upper end of the sliding rod is connected with the lower end of the second clamping block.

4. The cable fixing device for electrical engineering according to claim 1, wherein limiting blocks are fixedly arranged at the front end and the rear end of the guide rail, and the lower ends of the limiting blocks are connected with the upper end of the base.

5. The cable fixing device for electrical engineering according to claim 1, wherein the outer wall of the upper end of the first clamping block is fixedly provided with a second hinge seat, and the inner walls of the front end and the rear end of the second hinge seat are provided with hinge blocks in a hinge mode.

6. The cable fixing apparatus for electrical engineering according to claim 5, wherein threaded holes are formed through both left and right ends of the hinge block, and bolts are installed to inner wall threads of the threaded holes.

7. A cable fixing apparatus for electrical engineering according to claim 3, wherein the first clamping block is divided into two, and the sleeve is greater than the slide bar.