CN219874933U - Cable bridge convenient to installation - Google Patents

Abstract

The utility model relates to the technical field of cable bridges and discloses a cable bridge convenient to install, which comprises a bridge body, wherein a rectangular bulge is fixedly connected inside the bridge body, an installation groove is formed inside the bridge body, a first spring is fixedly connected inside the installation groove, a fixing block is fixedly connected to the tail end of the first spring, a fixing plate is clamped outside the fixing block, a fixing plate is arranged at the bottom of the bridge body, a groove body is formed inside the fixing plate, a second spring is fixedly connected inside the groove body, and a pressing block is fixedly connected inside the second spring.

Description

Cable bridge convenient to installation

Technical Field

The utility model relates to the technical field of cable bridges, in particular to a cable bridge convenient to install.

Background

The cable bridge frame is divided into a groove type structure, a tray type structure, a ladder frame type structure, a grid type structure and the like, and consists of a bracket, a bracket arm, an installation accessory and the like. The bridge frame in the building can be independently erected, can be additionally arranged on various building (construction) structures and pipe gallery brackets, and has the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like, all parts are required to be galvanized, and the bridge frame is installed outside the building.

The cable bridge can be fixed through fixing bolts, but when in actual use, the cable bridge needs to be disassembled and assembled to a plurality of bolt structures, so that the disassembly and the assembly of the cable bridge are inconvenient, the working content of workers is increased, the disassembly and assembly working efficiency of the workers is reduced, and therefore, the cable bridge convenient to assemble is provided.

Disclosure of Invention

Aiming at the defect that the cable bridge is inconvenient to install in the prior art, the utility model provides the cable bridge which is convenient to install, and has the advantages of simple and stable structure and convenient installation.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cable testing bridge convenient to installation, includes the testing bridge body, the inside fixedly connected with rectangle arch of testing bridge body, the mounting groove has been seted up to the inside of testing bridge body, the inside fixedly connected with first spring of mounting groove, the tail end fixedly connected with fixed block of first spring, the outside joint of fixed block has the fixed plate, the bottom of testing bridge body is provided with the fixed plate, and the cell body has been seted up to the inside of fixed plate, the inside fixedly connected with second spring of cell body, the inside fixedly connected with extrusion piece of second spring.

Preferably, the outside of fixed block is provided with first inclined plane, the outside of extrusion piece is provided with the second inclined plane, sets up the inclined plane and can make the fixed plate accomplish the promotion to the fixed block through the inclined plane when extruding the fixed block, and then can direct control the fixed plate and drive the fixed block and remove in the vertical direction through the inclined plane.

Preferably, the inside fixedly connected with limiting plate of crane span structure body, the length of limiting plate is less than the length of fixed plate, and the fixed plate breaks away from the fixed block restriction and can slide inside the crane span structure body, then inside in adjacent crane span structure body through the mounting hole joint, and the limiting plate can restrict the position of fixed plate, avoids the fixed plate to keep away from the fixed block.

Preferably, the inside of fixed plate has been seted up the mounting hole, the mounting hole is provided with two sets of, and a set of two, the bottom fixedly connected with movable block of fixed plate, the spout has been seted up to the bottom of crane span structure body, movable block sliding connection is inside the spout, and the movable block can be in the inside slip of spout to drive the fixed plate and remove.

Preferably, the two sides of the bridge body are fixedly connected with connecting blocks, and fixing bolts are arranged in the connecting blocks.

Preferably, the sum of the heights of the fixing block and the extrusion block is smaller than the sum of the heights of the bridge body and the rectangular protrusion, and the cross-sectional area of the extrusion block is smaller than the cross-sectional area of the fixing block.

Preferably, the extrusion piece is fixedly connected to the tail end of the second spring, the head end of the second spring is fixedly connected to the inside of the groove body, and the height of the extrusion piece is smaller than that of the groove body.

The beneficial effects are that:

1. this cable testing bridge convenient to installation is through promoting the movable block at the inside removal of spout for the movable block drives fixed plate extrusion fixed block, and the mounting hole inner wall extrusion first inclined plane that the fixed plate set up, and first inclined plane atress drives the fixed block and upwards moves, extrudees first spring, and first spring shrink makes the fixed block cancel the restriction to the fixed plate, and the fixed plate can remove, and the fixed plate removes inside adjacent testing bridge body, extrudees the fixed block, and the fixed block upwards moves, and the fixed plate removes to limiting plate department, stops to remove, and two sets of mounting holes that the fixed plate set up all receive the fixed block restriction this moment, and is immovable, accomplishes the fixing to two adjacent testing bridge bodies.

2. This cable testing bridge convenient to installation makes the extrusion piece drive the second spring through pressing the extrusion briquetting and takes place deformation, extrusion piece extrusion fixed block for the fixed block extrudes first spring, first spring shrink, make the fixed block upwards move, at the problem that the unable extrusion fixed block of actual operation in-process, the fixed plate upwards moved, so set up the extrusion piece and directly extrude the fixed block, and the cross-sectional area of extrusion piece is less than the cross-sectional area of fixed block, avoid the extrusion piece to cause the hindrance to the removal of fixed plate, and the fixing bolt of accessible both sides is fixed adjacent testing bridge body, reduce fixing bolt's use number, increase the stability of testing bridge.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

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

FIG. 3 is a cross-sectional view of the present utility model;

FIG. 4 is a schematic view of the structure of the mounting groove of the present utility model;

FIG. 5 is a schematic diagram of the structure of the tank body of the present utility model.

In the figure: 1. a bridge body; 2. rectangular protrusions; 3. a mounting groove; 4. a first spring; 5. a fixed block; 6. a first inclined surface; 7. a limiting plate; 8. a fixing plate; 9. a mounting hole; 10. a moving block; 11. a chute; 12. a tank body; 13. a second spring; 14. extruding a block; 15. a second inclined surface; 16. a connecting block; 17. and (5) fixing bolts.

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.

Example 1

Referring to fig. 1-5, a cable bridge convenient to install includes a bridge body 1, wherein a rectangular protrusion 2 is fixedly connected to the inside of the bridge body 1, a mounting groove 3 is formed in the inside of the bridge body 1, a first spring 4 is fixedly connected to the inside of the mounting groove 3, a fixing block 5 is fixedly connected to the tail end of the first spring 4, a fixing plate 8 is clamped to the outside of the fixing block 5, a fixing plate is arranged at the bottom of the bridge body 1, a groove 12 is formed in the inside of the fixing plate, a second spring 13 is fixedly connected to the inside of the groove 12, and a squeezing block 14 is fixedly connected to the inside of the second spring 13.

Wherein, the outside of fixed block 5 is provided with first inclined plane 6, and the outside of extrusion piece 14 is provided with second inclined plane 15, sets up the inclined plane and can make fixed plate 8 accomplish the promotion to fixed block 5 through the inclined plane when extrudeing fixed block 5, and then can direct control fixed plate 8 drive fixed block 5 through the inclined plane and remove in the vertical direction.

Wherein, the inside fixedly connected with limiting plate 7 of crane span structure body 1, the length of limiting plate 7 is less than the length of fixed plate 8, and fixed plate 8 break away from fixed block 5 restriction can be in inside sliding of crane span structure body 1, then inside in adjacent crane span structure body 1 through mounting hole 9 joint, limiting plate 7 can restrict the position of fixed plate 8, avoids fixed plate 8 to keep away from fixed block 5.

Wherein, mounting hole 9 has been seted up to the inside of fixed plate 8, and mounting hole 9 is provided with two sets of, and a set of two, and the bottom fixedly connected with movable block 10 of fixed plate 8, spout 11 has been seted up to the bottom of crane span structure body 1, and movable block 10 sliding connection is inside spout 11, and movable block 10 can slide inside spout 11 to drive fixed plate 8 and remove.

Working principle: when the cable testing bridge of being convenient for install is used, the accessible promotes movable block 10 at the inside removal of spout 11 for movable block 10 drives fixed plate 8 extrusion fixed block 5, and the mounting hole 9 inner wall that fixed plate 8 set up extrudes first inclined plane 6, and first inclined plane 6 atress drives fixed block 5 and upwards moves, extrudees first spring 4, and first spring 4 shrink makes fixed block 5 cancel the restriction to fixed plate 8, and fixed plate 8 can remove, and fixed plate 8 removes to adjacent testing bridge body 1 inside, extrudes fixed block 5, and fixed block 5 upwards moves, and fixed plate 8 removes to limiting plate 7 department, stops moving, and two sets of mounting holes 9 that fixed plate 8 set up all receive fixed block 5 restriction, immovably, accomplish the fixed to two adjacent testing bridge bodies 1 at this moment, simple to operate.

Example two

Referring to fig. 1-5, further on the basis of the first embodiment, a fixing plate is disposed at the bottom of the bridge body 1, a slot 12 is disposed in the fixing plate, a second spring 13 is fixedly connected to the inside of the slot 12, an extrusion block 14 is fixedly connected to the inside of the second spring 13, connecting blocks 16 are fixedly connected to two sides of the bridge body 1, fixing bolts 17 are disposed in the connecting blocks 16, the sum of the heights of the fixing blocks 5 and the extrusion block 14 is smaller than the sum of the heights of the bridge body 1 and the rectangular protrusions 2, the cross-sectional area of the extrusion block 14 is smaller than the cross-sectional area of the fixing blocks 5, the extrusion block 14 is fixedly connected to the tail end of the second spring 13, the head end of the second spring 13 is fixedly connected to the inside of the slot 12, and the height of the extrusion block 14 is smaller than the height of the slot 12.

Working principle: when the cable testing bridge of being convenient for installation is used, accessible presses extrusion briquetting 14 and makes extrusion briquetting 14 drive second spring 13 and take place deformation, extrusion briquetting 14 extrudees fixed block 5 for fixed block 5 extrudees first spring 4, first spring 4 shrink, make fixed block 5 upwards move, in actual operation, there is the unable problem of extrudeing fixed block 5 upwards and moving of fixed plate 8, so set up extrusion briquetting 14 and directly extrude fixed block 5, and extrusion briquetting 14's cross-sectional area is less than the cross-sectional area of fixed block 5, avoid extrusion briquetting 14 to cause the hindrance to the removal of fixed plate 8, and accessible both sides fixing bolt 17 is fixed adjacent testing bridge body 1, reduce fixing bolt 17's use number, increase the stability of testing bridge.

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 (7)

1. The utility model provides a cable testing bridge convenient to installation, includes testing bridge body (1), its characterized in that: the novel bridge comprises a bridge body (1), wherein a rectangular bulge (2) is fixedly connected to the inside of the bridge body (1), a mounting groove (3) is formed in the inside of the bridge body (1), a first spring (4) is fixedly connected to the inside of the mounting groove (3), a fixing block (5) is fixedly connected to the tail end of the first spring (4), a fixing plate (8) is fixedly connected to the outside of the fixing block (5), a fixing plate is arranged at the bottom of the bridge body (1), a groove body (12) is formed in the inside of the fixing plate, a second spring (13) is fixedly connected to the inside of the groove body (12), and an extrusion block (14) is fixedly connected to the inside of the second spring (13).

2. The cable tray of claim 1, wherein: the outside of fixed block (5) is provided with first inclined plane (6), the outside of extrusion piece (14) is provided with second inclined plane (15).

3. The cable tray of claim 1, wherein: the bridge frame is characterized in that a limiting plate (7) is fixedly connected inside the bridge frame body (1), and the length of the limiting plate (7) is smaller than that of the fixing plate (8).

4. The cable tray of claim 1, wherein: the novel bridge comprises a bridge body (1), and is characterized in that mounting holes (9) are formed in the fixing plate (8), two groups of mounting holes (9) are formed in the fixing plate, two groups of mounting holes are formed in the fixing plate, a moving block (10) is fixedly connected to the bottom of the fixing plate (8), a sliding groove (11) is formed in the bottom of the bridge body (1), and the moving block (10) is slidably connected to the inside of the sliding groove (11).

5. The cable tray of claim 1, wherein: connecting blocks (16) are fixedly connected to the two sides of the bridge body (1), and fixing bolts (17) are arranged in the connecting blocks (16).

6. The cable tray of claim 1, wherein: the sum of the heights of the fixed block (5) and the extrusion block (14) is smaller than the sum of the heights of the bridge body (1) and the rectangular bulge (2), and the cross section area of the extrusion block (14) is smaller than the cross section area of the fixed block (5).

7. The cable tray of claim 1, wherein: the extrusion block (14) is fixedly connected to the tail end of the second spring (13), the head end of the second spring (13) is fixedly connected to the inside of the groove body (12), and the height of the extrusion block (14) is smaller than that of the groove body (12).