CN219039452U

CN219039452U - Fixed clamping device

Info

Publication number: CN219039452U
Application number: CN202320234142.9U
Authority: CN
Inventors: 刘畅
Original assignee: Liu Chang International Co Ltd
Current assignee: Liu Chang International Co Ltd
Priority date: 2023-02-16
Filing date: 2023-02-16
Publication date: 2023-05-16
Anticipated expiration: 2033-02-16

Abstract

The utility model discloses a fixing and clamping device which comprises a mounting plate, wherein adjusting grooves are formed in two sides of the front surface of the mounting plate, a sliding block is connected inside the adjusting grooves in a sliding mode, and a moving plate is fixedly arranged on the front surface of the sliding block. According to the utility model, the locating bearing and the rotating rod are mutually matched to rotate the limiting ring, so that the cable is conveniently inserted into the limiting ring, the cable is conveniently installed and limited, the limiting spring is arranged to extrude the connecting plate, and the connecting plate drives the connecting rod and the limiting arc plate to move, so that the limiting arc plate extrudes the cable, the cable is prevented from shaking in the limiting ring, the installation stability of the cable is improved, and the problem that the existing electric power communication optical cable is generally limited by a single installation screw matched with a clamping sleeve in a fixed manner, but the installation screw is easy to be corroded by moisture, so that the installation performance of the installation screw is reduced, shaking easily occurs, and the installation of the electric power communication optical cable is unstable is solved.

Description

Fixed clamping device

Technical Field

The utility model relates to the technical field of electric power communication optical cables, in particular to a fixing and clamping device.

Background

The intelligent power grid requires the power system to be supported by an information technology, so that the characteristics of informatization, automation and interaction of the power grid are realized; the FTTx and the 3G network construction require information communication and simultaneously solve the electricity utilization problem of network terminal equipment, so that the method is applied to various composite cables and special optical cables, namely electric optical cables, which are used for both electric power transmission and information communication in an electric power system.

The utility model discloses a fixing and clamping device for an electric power communication optical cable, which comprises a base, wherein a height adjusting mechanism is arranged on the base, a rotating mechanism for driving the height adjusting mechanism to move is arranged at the left end of the height adjusting mechanism on the base, a stand column is arranged at the top of the height adjusting mechanism, and two optical cable fixing devices are connected to the stand column in a sliding manner; the utility model has the advantages of convenient fixation and convenient height adjustment of the optical cable.

With respect to the above and related art, the inventors believe that there are often the following drawbacks: the existing fixing of the electric power communication optical cable is generally limited by a single mounting screw matched with a clamping sleeve, but the mounting screw is easy to be corroded by moisture, so that the mounting performance of the mounting screw is reduced, shaking is easy to occur, and the mounting of the electric power communication optical cable is unstable; therefore, a fixing and clamping device is proposed for the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a fixing and clamping device which has the advantage of improving the installation stability of an optical cable, and solves the problems that the existing fixing of an electric power communication optical cable is generally limited by a single installation screw matched with a clamping sleeve, but the installation screw is easy to be corroded by moisture, so that the installation performance of the installation screw is reduced, shaking is easy to occur, and the installation of the electric power communication optical cable is unstable.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fixed clamping device, includes the mounting panel, the adjustment tank has all been seted up to the positive both sides of mounting panel, the inside sliding connection of adjustment tank has the slider, and the positive fixed mounting of slider has the movable plate, the positive fixed mounting of movable plate has locating bearing, locating bearing's front is provided with the bull stick, the positive fixed mounting of bull stick has the spacing ring, the positive fixed mounting of spacing ring has the box, the inside of box is provided with the connecting plate, the positive fixed mounting of connecting plate has spacing spring, the positive fixed mounting of connecting plate has the pull rod, the front of pull rod extends to the front of box, the positive fixed mounting of pull rod has the horizontal pole, the back fixed mounting of connecting plate has the connecting rod, the back of connecting rod extends to the inside of spacing ring, the back fixed mounting of connecting rod has spacing arc board.

The effects achieved by the components are as follows: through setting up adjustment tank and slider mutually supporting and being used for reciprocating the movable plate, and then can improve the service position of spacing ring, further can adjust the service position of cable, be used for rotating the spacing ring through setting up positioning bearing and bull stick mutually supporting, and then conveniently alternate the cable with the inside of spacing ring, be convenient for install and spacing the cable, be used for extruding the connecting plate through setting up spacing spring, and then the connecting plate drives connecting rod and spacing arc board and remove for spacing arc board extrudees the cable, avoids the cable to appear rocking in spacing ring inside, improves the installation stability to the cable.

Preferably, the top and the bottom of the mounting plate are fixedly provided with mounting side plates, and the front surfaces of the mounting side plates are provided with mounting bolts.

The effects achieved by the components are as follows: the mounting side plates and the mounting bolts are matched with each other to be used for mounting and fixing the mounting plate, so that the service stability of the mounting plate is improved.

Preferably, the front surface of the mounting plate is fixedly provided with uniformly distributed connecting blocks, and the front surface of each connecting block is fixedly provided with a clamping ring.

The effects achieved by the components are as follows: the connecting blocks and the clamping rings are matched with each other to clamp the cable, so that the limiting effect on the cable is achieved.

Preferably, the back of the limiting arc plate is fixedly provided with uniformly distributed protective strips, and the protective strips are semicircular in shape.

The effects achieved by the components are as follows: the cable is protected by arranging the protection strip, so that the cable is prevented from being damaged by the limiting arc plate when the cable is extruded and limited.

Preferably, a clamping block is fixedly arranged on the surface of the pull rod, a through groove is formed in the front face of the box body, and the clamping block is matched with the through groove in size.

The effects achieved by the components are as follows: through setting up fixture block and running through the groove mutually supporting and be used for spacing the pull rod, and then play the effect of location to spacing arc board, make things convenient for the inside that the cable inserted the spacing ring.

Preferably, the locating plates are fixedly installed on two sides of the moving plate, the clamping grooves which are uniformly distributed are formed in the front face of the mounting plate, locating pins are arranged on the front face of the locating plate, and the back faces of the locating pins are clamped in the clamping grooves.

The effects achieved by the components are as follows: through setting up locating pin and draw-in groove mutually supporting and be used for spacing the locating plate, further improve the stability in use of movable plate.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the adjusting groove and the sliding block are mutually matched to move the moving plate up and down, so that the using position of the limiting ring can be improved, the using position of the cable can be further adjusted, the locating bearing and the rotating rod are mutually matched to rotate the limiting ring, so that the cable is conveniently inserted into the limiting ring, the cable is conveniently installed and limited, the limiting spring is arranged to extrude the connecting plate, the connecting plate drives the connecting rod and the limiting arc plate to move, the limiting arc plate extrudes the cable, the cable is prevented from shaking in the limiting ring, the installation stability of the cable is improved, meanwhile, the problem that the existing fixing of the electric power communication cable is generally limited by a single installation screw matched with a clamping sleeve, but the installation screw is easy to be corroded by moisture, the installation performance of the installation screw is reduced, shaking is easy to occur, and the electric power communication cable is unstable to install is solved.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a schematic view of a stop collar according to the present utility model;

FIG. 3 is a schematic view of the internal structure of the case of the present utility model;

fig. 4 is an enlarged view of a portion of fig. 1 a of the present utility model.

In the figure: 1. a mounting plate; 2. installing a side plate; 3. installing a bolt; 4. an adjustment tank; 5. a moving plate; 6. a limiting ring; 7. a connecting block; 8. a clamping ring; 9. positioning a bearing; 10. a rotating rod; 11. a case; 12. a through groove; 13. a pull rod; 14. a cross bar; 15. limiting arc plates; 16. a guard bar; 17. a connecting plate; 18. a connecting rod; 19. a limit spring; 20. a clamping block; 21. a clamping groove; 22. a positioning plate; 23. and (5) positioning pins.

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. 1-4, a fixing and clamping device comprises a mounting plate 1, wherein adjusting grooves 4 are formed in two sides of the front surface of the mounting plate 1, a sliding block is connected in the adjusting grooves 4 in a sliding mode, a moving plate 5 is fixedly arranged on the front surface of the sliding block, a positioning bearing 9 is fixedly arranged on the front surface of the moving plate 5, a rotating rod 10 is arranged on the front surface of the positioning bearing 9, a limiting ring 6 is fixedly arranged on the front surface of the rotating rod 10, a box 11 is fixedly arranged on the front surface of the limiting ring 6, a connecting plate 17 is arranged in the box 11, a limiting spring 19 is fixedly arranged on the front surface of the connecting plate 17, a pull rod 13 is fixedly arranged on the front surface of the connecting plate 17, the front surface of the pull rod 13 extends to the front surface of the box 11, a cross rod 14 is fixedly arranged on the front surface of the pull rod 13, a connecting rod 18 is fixedly arranged on the back surface of the connecting plate 17, the back surface of the connecting rod 18 extends to the inside of the limiting ring 6, and a limiting arc plate 15 is fixedly arranged on the back surface of the connecting rod 18.

Specifically, the top and the bottom of the mounting plate 1 are fixedly provided with a mounting side plate 2, and the front surface of the mounting side plate 2 is provided with a mounting bolt 3.

The installation curb plate 2 and the installation bolt 3 mutually support and are used for installing and fixing mounting panel 1, improve the stability in use of mounting panel 1.

Specifically, the front of mounting panel 1 fixed mounting has evenly distributed's connecting block 7, and the front fixed mounting of connecting block 7 has joint ring 8.

The connecting block 7 and the clamping ring 8 are matched with each other to be used for clamping the cable, and the limiting effect on the cable is achieved.

Specifically, the back of the limiting arc plate 15 is fixedly provided with uniformly distributed guard bars 16, and the guard bars 16 are semicircular in shape.

The protection strip 16 is used for protecting the cable, and the limit arc plate 15 is prevented from damaging the cable when the cable is extruded and limited.

Specifically, a clamping block 20 is fixedly arranged on the surface of the pull rod 13, a through groove 12 is formed in the front face of the box 11, and the clamping block 20 is matched with the through groove 12 in size.

The fixture block 20 and the penetrating groove 12 are matched with each other to limit the pull rod 13, so that the limiting arc plate 15 is positioned, and the cable is conveniently inserted into the limiting ring 6.

Specifically, the two sides of the moving plate 5 are fixedly provided with positioning plates 22, the front surface of the mounting plate 1 is provided with uniformly distributed clamping grooves 21, the front surface of the positioning plate 22 is provided with positioning pins 23, and the back surfaces of the positioning pins 23 are clamped in the clamping grooves 21.

The locating pin 23 and the clamping groove 21 are matched with each other to limit the locating plate 22, so that the use stability of the movable plate 5 is further improved.

When the cable installation is needed, the pull rod 13 is pulled through the cross rod 14 at first, the pull rod 13 moves towards the front, the pull rod 13 drives the connecting plate 17 to move, when the clamping block 20 moves and penetrates through the through groove 12, the cross rod 14 is rotated, and then the pull rod 13 drives the clamping block 20 to rotate, so that the clamping block 20 is clamped on the front of the box 11, and then the limiting arc plate 15 moves to the inner wall close to the limiting ring 6, one end of the cable penetrates through the limiting ring 6, the limiting ring 6 is inserted into the inner side of the clamping ring 8, the clamping ring 8 plays a clamping role on the cable, after the cable penetrates through, the pull rod 13 is rotated through the cross rod 14, the clamping block 20 can be pushed out of the connecting plate 17 through the through groove 12, the connecting plate 17 is driven by the limiting spring 19, the connecting plate 17 drives the connecting rod 18 and the limiting arc plate 15 to move, the limiting arc plate 15 extrudes and limits the cable, and the stability of the cable is improved.

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

1. A fixed clamping device comprising a mounting plate (1), characterized in that: the utility model discloses a mounting panel, including mounting panel (1), adjusting groove (4) have all been seted up to the positive both sides of mounting panel (1), the inside sliding connection of adjusting groove (4) has the slider, and the positive fixed mounting of slider has movable plate (5), the positive fixed mounting of movable plate (5) has locating bearing (9), the front of locating bearing (9) is provided with bull stick (10), the positive fixed mounting of bull stick (10) has spacing ring (6), the positive fixed mounting of spacing ring (6) has box (11), the inside of box (11) is provided with connecting plate (17), the positive fixed mounting of connecting plate (17) has spacing spring (19), the positive fixed mounting of connecting plate (17) has pull rod (13), the positive fixed mounting of pull rod (13) has horizontal pole (14), the back fixed mounting of connecting plate (17) has connecting rod (18), the back of connecting rod (18) extends to the inside of spacing ring (6), the back fixed mounting of connecting rod (18) has spacing arc (15).

2. A fixing clamp according to claim 1, wherein: the top and the bottom of mounting panel (1) are all fixed mounting has installation curb plate (2), the front of installation curb plate (2) is provided with mounting bolt (3).

3. A fixing clamp according to claim 1, wherein: the front surface of the mounting plate (1) is fixedly provided with uniformly distributed connecting blocks (7), and the front surface of each connecting block (7) is fixedly provided with a clamping ring (8).

4. A fixing clamp according to claim 1, wherein: the back of the limiting arc plate (15) is fixedly provided with uniformly distributed protective strips (16), and the protective strips (16) are semicircular in shape.

5. A fixing clamp according to claim 1, wherein: the surface of pull rod (13) fixed mounting has fixture block (20), run through groove (12) have been seted up in the front of box (11), fixture block (20) and run through groove (12) size looks adaptation.

6. A fixing clamp according to claim 1, wherein: the locating device is characterized in that locating plates (22) are fixedly installed on two sides of the moving plate (5), evenly distributed clamping grooves (21) are formed in the front face of the mounting plate (1), locating pins (23) are arranged on the front face of the locating plates (22), and the back faces of the locating pins (23) are clamped in the clamping grooves (21).