CN217903900U

CN217903900U - Fireproof and shock-resistant cable bridge

Info

Publication number: CN217903900U
Application number: CN202221552411.8U
Authority: CN
Inventors: 戴久灵; 姚柳; 田雅; 何阳; 虞颖
Original assignee: Youneng Group Jiangsu Weitong Electrical Equipment Co ltd
Current assignee: Youneng Group Jiangsu Weitong Electrical Equipment Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-11-25
Anticipated expiration: 2032-06-21

Abstract

The application discloses fire prevention antidetonation cable testing bridge relates to cable testing bridge technical field, including the cable testing bridge body, logical groove has been seted up to the bottom of cable testing bridge body, the top swing joint of cable testing bridge body has the cable body, the inner wall swing joint of cable testing bridge body has the clamp plate, the inner wall sliding connection of clamp plate has splint, the bottom fixedly connected with fixture block of splint, the inner wall fixedly connected with supporting sleeve pipe of clamp plate, the equal sliding connection in both ends of supporting sleeve pipe has a support loop bar, the equal fixed mounting in both ends of supporting sleeve pipe has the spring, the sliding tray has been seted up at the top of cable testing bridge body, the inner wall sliding connection that the cable testing bridge body is located the sliding tray has the sliding block, the outer wall fixedly connected with fixed block of sliding block, the outer wall activity joint of cable testing bridge body has the mounting bracket. This application is convenient to carry out quick fixed use to the cable, and convenient dismantlement and installation are convenient for reuse, reduce extravagant and pollute and do benefit to the purpose that reaches the environmental protection, have improved the practicality of device.

Description

Fireproof and shock-resistant cable bridge

Technical Field

The application relates to the technical field of cable bridges, in particular to a fireproof and shock-resistant cable bridge.

Background

The cable bridge is divided into structures such as a groove type structure, a tray type structure, a ladder type structure, a grid type structure and the like, and consists of a support, a supporting arm, an installation accessory and the like. The inner bridge frame of the building can be independently erected and can also be attached to various buildings and pipe rack supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are reflected, all parts need to be galvanized, and the inner bridge frame is installed on an outdoor bridge frame outside the building.

At realizing this application in-process, the inventor discovers to have following problem at least in this technique, and current cable testing bridge is not convenient for fix the cable, uses ply-yarn drill or ties up the rope generally and fixes, and it is comparatively troublesome not only to operate, and inconvenient fixed quick assembly disassembly of adjusting just is not convenient for carry on once more use, causes extravagant and pollution easily, has reduced the practicality of device.

Disclosure of Invention

In order to improve the above-mentioned problem that is not convenient for fix the cable fast, this application provides a fire prevention antidetonation cable testing bridge.

The application provides a fire prevention antidetonation cable testing bridge adopts following technical scheme:

a fireproof and shock-resistant cable bridge comprises a cable bridge body, wherein a through groove is formed in the bottom of the cable bridge body, the top of the cable bridge body is movably connected with the cable bridge body, the inner wall of the cable bridge body is movably connected with a pressing plate, the inner wall of the pressing plate is connected with a clamping plate in a sliding mode, the bottom end of the clamping plate is fixedly connected with a clamping block, the inner wall of the pressing plate is fixedly connected with a supporting sleeve, two ends of the supporting sleeve are both connected with supporting sleeve rods in a sliding mode, and two ends of the supporting sleeve are both fixedly provided with springs;

the sliding tray has been seted up at the top of cable testing bridge body, the cable testing bridge body is located the inner wall sliding connection of sliding tray has the sliding block, the outer wall fixedly connected with fixed block of sliding block, the outer wall activity joint of cable testing bridge body has the mounting bracket, the second spout has all been seted up to the both sides of mounting bracket, the mounting bracket is located the inner wall sliding connection of second spout has the pulley, one side fixed mounting of pulley has the horizontal pole.

Based on above-mentioned technical scheme, promote splint to clamp plate center department, carry out the centre gripping to the cable body, and be connected fixedly through fixture block and cable testing bridge body block, push down the clamp plate simultaneously, it is fixed with the contact of cable body to make the clamp plate, it is fixed to loosen splint to return to initial position through the spring bullet this moment, the convenience is fixed the use fast to the cable, convenient dismantlement and installation, be convenient for assemble, and convenient reuse, reduce extravagant and pollution and do benefit to the purpose that reaches the environmental protection, the practicality of device has been improved.

Optionally, the outer wall of the pressing plate is provided with a movable groove matched with the clamping plate, the clamping plate is of an L-shaped structure, one end of the clamping plate penetrates through the inner wall of the movable groove and extends to the top of the pressing plate, and the top end of the clamping plate is fixedly connected with a bump.

Based on above-mentioned technical scheme, be convenient for stir splint through the lug and carry out the translation in the activity inslot, conveniently adjust the use.

Optionally, the inner wall of the cable bridge body is provided with a clamping groove matched with the clamping block, and the clamping block is of a trapezoidal structure.

Based on above-mentioned technical scheme, be connected through the block of fixture block with the draw-in groove, be convenient for fix splint and clamp plate, and conveniently adjust the use height of clamp plate, improved the flexibility of device.

Optionally, one end of the support loop bar penetrates through one end of the spring and extends to the inner wall of the spring, a sliding block is fixedly connected with one end of the spring, and a first sliding groove matched with the sliding block is formed in one side of the clamping plate.

Based on above-mentioned technical scheme, do benefit to the resilience that strengthens splint through the spring, and do benefit to the reinforcing and to the pressure of splint, the splint of being convenient for stir back self return.

Optionally, the inside wall fixedly connected with stopper of clamp plate, the outer wall of splint seted up with stopper assorted spacing groove.

Based on above-mentioned technical scheme, be connected through the block of stopper and spacing groove, be convenient for carry on spacingly and fixed to the clamp plate.

Optionally, the splint are close to one side fixedly connected with abrasionproof pad of cable body, the outer wall fixedly connected with blotter of clamp plate, the inner wall fixedly connected with damping pad of mounting bracket, abrasionproof pad, blotter and damping pad all adopt fire-retardant silica gel to constitute.

Based on above-mentioned technical scheme, be convenient for play the abrasionproof and prevent extruded effect, do benefit to and reduce the damage that causes the cable body when fixed, do benefit to the protectiveness of reinforcing means, and reached fire-retardant fire prevention's purpose.

Optionally, the pulleys are symmetrically arranged with a vertical center line of the cross rod, and one side of the fixing block is provided with a fixing groove matched with the cross rod.

Based on above-mentioned technical scheme, be connected through the block of horizontal pole with the fixed slot, be convenient for strengthen the connectivity between cable testing bridge body and the mounting bracket, do benefit to reinforcing means's antidetonation effect, improve the stability of installation.

In summary, the present application includes at least one of the following benefits:

1. this application promotes splint to clamp plate center department, carries out the centre gripping to the cable body to it is fixed to be connected through fixture block and cable testing bridge body block, pushes down the clamp plate simultaneously, makes clamp plate and cable body contact fixed, loosens splint this moment and passes through the spring bullet back to the initial position and fix, conveniently carries out quick fixed use to the cable, convenient dismantlement and installation, and the reuse of being convenient for reduces extravagant and the pollution and does benefit to the purpose that reaches the environmental protection, has improved the practicality of device.

2. This application is used through mutually supporting of clamp plate, splint, stopper and the spacing groove that sets up, makes things convenient for adjusting the use height of clamp plate to adjusting the use size of clamp plate and splint combination is convenient for carry on spacingly and fixed to the clamp plate, does benefit to the application scope who enlarges the device, and the convenience is adjusted the use according to the in-service use demand, has improved the flexibility of device.

3. This application is used through mutually supporting of the cable testing bridge body, mounting bracket, fixed block, fixed slot, pulley and the horizontal pole that set up, is convenient for assemble and fix, connects through the block of horizontal pole and fixed slot, and the reinforcing cable testing bridge body of being convenient for is connected between with the mounting bracket, does benefit to reinforcing means's antidetonation effect, improves the stability of installation.

Drawings

FIG. 1 is a schematic front cross-sectional view of the present application as a whole;

FIG. 2 is a schematic top view of a cable tray body according to the present application;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 of the present application;

fig. 4 is a schematic top view of the present application as a whole.

Description of reference numerals:

1. a cable tray body; 101. a through groove; 2. a cable body; 3. pressing a plate; 4. a splint; 5. a movable groove; 6. a bump; 7. a clamping block; 8. a card slot; 9. a support sleeve; 10. supporting the loop bar; 11. a spring; 12. a slider; 13. a first chute; 14. a limiting block; 15. a limiting groove; 16. an anti-wear pad; 17. a cushion pad; 18. a sliding groove; 19. a slider; 20. a fixed block; 21. a fixing groove; 22. a mounting frame; 23. a vibration damping pad; 24. a second chute; 25. a pulley; 26. a cross bar.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

Please refer to description attached drawing fig. 1 and 2, the application provides a pair of fire prevention shock-resistant cable testing bridge, including cable testing bridge body 1, logical groove 101 has been seted up to the bottom of cable testing bridge body 1, the top swing joint of cable testing bridge body 1 has cable body 2, the inner wall swing joint of cable testing bridge body 1 has clamp plate 3, the inner wall sliding connection of clamp plate 3 has splint 4, the outer wall of clamp plate 3 seted up with splint 4 assorted activity groove 5, splint 4 are L type structure, the one end of splint 4 runs through the inner wall of activity groove 5 and extends to the top of clamp plate 3, the top fixedly connected with lug 6 of splint 4, be convenient for stir splint 4 through lug 6 and carry out the translation in activity groove 5, convenient regulation and use.

Referring to the attached drawing of the specification and fig. 1, a clamping block 7 is fixedly connected to the bottom end of the clamping plate 4, a clamping groove 8 matched with the clamping block 7 is formed in the inner wall of the cable bridge frame body 1, the clamping block 7 is of a trapezoidal structure, the clamping block 7 is connected with the clamping groove 8 in a clamping mode, the clamping plate 4 and the pressing plate 3 can be conveniently fixed, the use height of the pressing plate 3 can be conveniently adjusted, and the flexibility of the device is improved.

Please refer to fig. 1 and 3 of the attached drawings of the specification, the inner wall fixedly connected with support sleeve 9 of the pressing plate 3, the equal sliding connection in both ends of the support sleeve 9 has a support loop bar 10, the equal fixed mounting in both ends of the support sleeve 9 has a spring 11, the one end of the support loop bar 10 runs through the one end of the spring 11 and extends to the inner wall of the spring 11, the one end fixedly connected with slider 12 of the spring 11, one side of the clamping plate 4 is provided with a first sliding chute 13 matched with the slider 12, the resilience of the clamping plate 4 is enhanced through the spring 11, and the pressure of the clamping plate 4 is enhanced, and the clamping plate 4 is convenient to return automatically after being stirred.

Promote splint 4 to 3 center departments of clamp plate, carry out the centre gripping to cable body 2, and be connected fixedly through

fixture block

7 and 1 block of cable testing bridge body, push down clamp plate 3 simultaneously, make clamp plate 3 and cable body 2 contact fixation, it is fixed to rebound to initial position through spring 11 to loosen splint 4 this moment, the convenience is fixed the use fast to the cable, convenient dismantlement and installation, be convenient for assemble, and convenient reuse, reduce extravagant and pollute and do benefit to the purpose that reaches the environmental protection, the practicality of device has been improved.

Referring to the attached drawing fig. 3 of the specification, the inner side wall of the pressing plate 3 is fixedly connected with a limiting block 14, the outer wall of the clamping plate 4 is provided with a limiting groove 15 matched with the limiting block 14, and the pressing plate 3 is conveniently limited and fixed by the clamping connection of the limiting block 14 and the limiting groove 15.

Please refer to the attached drawings of the specification fig. 1 and 4, the sliding groove 18 has been seted up at the top of cable bridge body 1, the inner wall sliding connection that cable bridge body 1 is located sliding groove 18 has sliding block 19, the outer wall fixedly connected with fixed block 20 of sliding block 19, the outer wall activity joint of cable bridge body 1 has mounting bracket 22, splint 4 is close to one side fixedly connected with abrasionproof pad 16 of cable body 2, the outer wall fixedly connected with blotter 17 of clamp plate 3, the inner wall fixedly connected with damping pad 23 of mounting bracket 22, abrasionproof pad 16, blotter 17 and damping pad 23 all adopt fire-retardant silica gel to constitute, be convenient for play the effect of abrasionproof anti-extrusion, do benefit to the damage that causes to cable body 2 when reducing fixedly, do benefit to reinforcing means's protectiveness, and reached fire-retardant purpose.

Please refer to fig. 1 and 4 of the attached drawings of the specification, the second sliding grooves 24 are formed in both sides of the mounting frame 22, the inner wall of the mounting frame 22 located in the second sliding grooves 24 is slidably connected with pulleys 25, a cross rod 26 is fixedly installed on one side of each pulley 25, the pulleys 25 are symmetrically arranged with the vertical center line of the cross rod 26, fixing grooves 21 matched with the cross rod 26 are formed in one side of each fixing block 20, and the fixing blocks are connected with the fixing grooves 21 through the clamping of the cross rods 26, so that the connection between the cable bridge body 1 and the mounting frame 22 is enhanced, the anti-seismic effect of the reinforcing device is facilitated, and the mounting stability is improved.

The working principle is as follows:

during the use, at first lay cable body 2 in the inside of cable testing bridge body 1, promote splint 4 to clamp plate 3 center department, and drive clamp plate 3 and cable testing bridge body 1 sliding connection, make clamp plate 3 and splint 4 put into the inside suitable position of cable testing bridge body 1, and push down clamp plate 3, make clamp plate 3 suppress the top of cable body 2 through blotter 17, loosen splint 4 this moment, make the splint 4 of both sides bounce to both sides through spring 11, be convenient for drive splint 4 and kick-back to initial position automatically, make the spacing groove 15 in the splint 4 outside be connected with the inboard stopper 14 block of clamp plate 3, be convenient for carry on spacingly and fixedly to clamp plate 3, connect through fixture block 7 and the block of draw-in groove 8 block simultaneously, make splint 4 and clamp plate 3 and cable testing bridge body 1 fixed, and spacing and fixed cable body 2.

Cup joint cable testing bridge body 1 between mounting bracket 22 and horizontal pole 26 next, and pass through pulley 25 with horizontal pole 26 and slide to cable testing bridge body 1's top downwards, slide one side to horizontal pole 26 through sliding block 19 with fixed block 20 again, it is fixed to make horizontal pole 26 be connected with fixed slot 21 block, be convenient for strengthen the connectivity between cable testing bridge body 1 and the mounting bracket 22, do benefit to the antidetonation effect of reinforcing means, improve the stability of installation, install mounting bracket 22 and building furred ceiling at last and fix.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a fire prevention antidetonation cable testing bridge, includes cable testing bridge body (1), its characterized in that: the cable bridge structure comprises a cable bridge structure body (1), wherein a through groove (101) is formed in the bottom of the cable bridge structure body (1), a cable body (2) is movably connected to the top of the cable bridge structure body (1), a pressing plate (3) is movably connected to the inner wall of the cable bridge structure body (1), a clamping plate (4) is slidably connected to the inner wall of the pressing plate (3), a clamping block (7) is fixedly connected to the bottom end of the clamping plate (4), a supporting sleeve (9) is fixedly connected to the inner wall of the pressing plate (3), supporting sleeve rods (10) are slidably connected to two ends of the supporting sleeve (9), and springs (11) are fixedly mounted at two ends of the supporting sleeve (9);

sliding tray (18) have been seted up at the top of cable testing bridge body (1), cable testing bridge body (1) is located the inner wall sliding connection of sliding tray (18) has sliding block (19), the outer wall fixedly connected with fixed block (20) of sliding block (19), the outer wall activity joint of cable testing bridge body (1) has mounting bracket (22), second spout (24) have all been seted up to the both sides of mounting bracket (22), mounting bracket (22) are located the inner wall sliding connection of second spout (24) has pulley (25), one side fixed mounting of pulley (25) has horizontal pole (26).

2. The fire-resistant and shock-resistant cable bridge stand according to claim 1, wherein: the outer wall of clamp plate (3) seted up with splint (4) assorted activity groove (5), splint (4) are L type structure, the one end of splint (4) runs through the inner wall of activity groove (5) and extends to the top of clamp plate (3), the top fixedly connected with lug (6) of splint (4).

3. A fire and shock resistant cable tray as defined in claim 1, wherein: the inner wall of the cable bridge body (1) is provided with a clamping groove (8) matched with the clamping block (7), and the clamping block (7) is of a trapezoidal structure.

4. A fire and shock resistant cable tray as defined in claim 1, wherein: the one end of supporting loop bar (10) runs through the one end of spring (11) and extends to the inner wall of spring (11), the one end fixedly connected with slider (12) of spring (11), splint (4) one side seted up with slider (12) assorted first spout (13).

5. The fire-resistant and shock-resistant cable bridge stand according to claim 1, wherein: the inside wall fixedly connected with stopper (14) of clamp plate (3), the outer wall of splint (4) seted up with stopper (14) assorted spacing groove (15).

6. A fire and shock resistant cable tray as defined in claim 1, wherein: splint (4) are close to one side fixedly connected with abrasionproof pad (16) of cable body (2), outer wall fixedly connected with blotter (17) of clamp plate (3), the inner wall fixedly connected with damping pad (23) of mounting bracket (22), abrasionproof pad (16), blotter (17) and damping pad (23) all adopt fire-retardant silica gel to constitute.

7. A fire and shock resistant cable tray as defined in claim 1, wherein: the pulleys (25) are symmetrically arranged by the vertical center line of the cross rod (26), and one side of the fixed block (20) is provided with a fixed groove (21) matched with the cross rod (26).