CN220107497U - Bridge connecting assembly with high installation efficiency - Google Patents

Abstract

The utility model belongs to the field of cable bridges, and particularly relates to a bridge connecting assembly with high installation efficiency, which solves the problems of inconvenient disassembly and assembly and poor cable protection in the prior art.

Description

Bridge connecting assembly with high installation efficiency

Technical Field

The utility model relates to the technical field of cable bridges, in particular to a bridge connecting assembly with high installation efficiency.

Background

At present, the bridge is a support for supporting and releasing cables, the bridge is very popular in engineering, only the cables are paved, the cable bridge is used as a matched project of wiring engineering, no special standard instruction exists at present, and the specification program of each manufacturer lacks versatility, so that the applicable bridge is reasonably selected according to the types and the quantity of the cables of each weak current system in the design and shape selection process, and the cable bridge has the characteristics of full variety, wide application range, high strength, light structure, low manufacturing cost, simple construction, flexible wiring, standard installation, attractive appearance and the like and is divided into a groove type cable bridge, a tray type cable bridge, a step type cable bridge, a combined type cable bridge, a grid type cable bridge and a large span cable bridge according to the shape.

The prior art authorized notices are: the connecting component for the cable bridge comprises a connecting frame, wherein splicing holes are symmetrically formed in the side wall of the connecting frame, positioning columns are installed in the splicing holes in an inserting mode, the end portions of the positioning columns are installed on mounting plates, the mounting plates are spliced on threaded columns, the threaded columns are vertically welded on the side wall of the connecting frame, threaded rings are installed on the end portions of the threaded columns in a threaded mode, a plug board is installed on the upper portion of the connecting frame in a rotating mode, and the plug board is installed in a fixing frame in a splicing mode; the beneficial effects are as follows: according to the utility model, the plurality of groups of mounting holes are formed in the connected end parts, the positioning columns are inserted into the mounting holes and are mounted on the mounting plate, so that after the cable bridge is in butt joint with the connecting frame, the positioning columns can be quickly pushed into the mounting holes through the mounting plate at one time, the connection between the power cable bridge and the connecting frame is realized, the traditional mode of inserting bolts one by one for fixing is replaced, and the mounting efficiency is improved.

Disclosure of Invention

The utility model aims to provide a bridge connecting assembly with high installation efficiency, which solves the problems of inconvenient disassembly and assembly and incomplete cable protection.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bridge connection subassembly that installation effectiveness is high, includes first link, second link and handle, first link with four symmetrical arrangement's of all being connected with mount through screw fixedly on the second link, four the top of mount is all through screw fixedly connected with mounting panel, through two symmetrical arrangement's of screw fixedly connected with public fixed block on the first link, through screw fixedly connected with plug on the public fixed block, through two symmetrical arrangement's female fixed block of screw fixedly connected with on the second link, screw fixedly connected with locating piece is passed through at the top of female fixed block, the inside sliding fit of locating piece has the transmission shaft, the axis of rotation is installed in the top rotation of transmission shaft through screw fixedly connected with the inside of handle, the inside sliding fit of female fixed block has movable clamp plate, the bottom screw thread of transmission shaft is installed the inside of movable clamp plate, the bottom welding of movable clamp plate has two symmetrical arrangement's spring, the other end welding of spring is in the inside of female fixed block.

Preferably, the first connecting frame and the second connecting frame are slidably provided with a flashing.

Preferably, the plug is provided with a plurality of equally-spaced and uniformly-distributed positioning grooves, the movable clamping plate is provided with a plurality of equally-spaced and uniformly-distributed positioning convex blocks, the positioning convex blocks and the positioning grooves are identical in size, and clamping of the positioning convex blocks and the positioning grooves is convenient to achieve.

Preferably, the female fixed block is provided with a square groove, and the positioning block is nested in the square groove, so that the positioning block can conveniently realize the fixing function.

Preferably, a round hole is formed in the positioning block, and the transmission shaft penetrates through the round hole, so that the transmission shaft can conveniently slide in the positioning block.

Preferably, the handle is provided with a through hole, the rotating shaft is nested in the through hole, and one end of the handle is elliptical, so that the rotating shaft is convenient to rotate.

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

1. according to the utility model, through the arrangement of the structures such as the male fixing block, the female fixing block and the like, the plug is inserted into the female fixing block, the handle is rotated, the transmission shaft is pulled up under the elliptical arrangement of the bottom, the transmission shaft drives the movable clamping plate to move upwards, the positioning convex blocks on the movable clamping plate clamp the positioning clamping grooves, and the disassembly can be realized in the same way, so that the effect of convenient disassembly is realized.

2. According to the utility model, through the arrangement of the structures such as the first connecting frame and the flashing, the flashing is arranged along the sliding grooves of the first connecting frame and the second connecting frame, the flashing covers the inner space of the connecting frame, so that the problem of internal cables under direct sunlight is avoided, the influence of bad weather such as rain and snow can be avoided, and the protection effect of the cables is realized.

Drawings

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

FIG. 2 is an enlarged view of structure A of the present utility model;

FIG. 3 is a schematic view of the whole structure of the fixing block of the present utility model;

fig. 4 is a schematic overall structure of the present utility model.

In the figure: 1. a first connection frame; 2. a flashing; 3. a fixing frame; 4. a mounting plate; 5. a male fixing block; 6. a female fixing block; 7. a handle; 8. a positioning block; 9. a transmission shaft; 10. a plug; 11. a movable clamping plate; 12. a spring; 13. a second connecting frame; 14. positioning the protruding blocks; 15. a positioning groove; 16. and (3) rotating the shaft.

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 bridge connecting assembly with high installation efficiency comprises a first connecting frame 1, a second connecting frame 13 and a handle 7, wherein four symmetrically arranged fixing frames 3 are fixedly connected to the first connecting frame 1 and the second connecting frame 13 through screws, the tops of the four fixing frames 3 are fixedly connected with a mounting plate 4 through screws, two symmetrically arranged male fixing blocks 5 are fixedly connected to the first connecting frame 1 through screws, a plug 10 is fixedly connected to the male fixing blocks 5 through screws, two symmetrically arranged female fixing blocks 6 are fixedly connected to the second connecting frame 13 through screws, a positioning block 8 is fixedly connected to the top of the female fixing blocks 6 through screws, a transmission shaft 9 is slidably assembled in the interior of the handle 7, a rotating shaft 16 is rotatably mounted at the top of the transmission shaft 9, the rotating shaft 16 is fixedly connected to the interior of the handle 7 through screws, two symmetrically arranged springs 12 are welded at the bottom of the movable clamping plate 11, the other ends of the springs 12 are welded in the interiors of the male fixing blocks 6 through screws, the female fixing blocks 5 and the handle 7 are fixedly connected to the bottom of the movable clamping plate 11 through screws, and the two symmetrically arranged female fixing blocks 6 are fixedly connected to the handle 7 through screws, the top of the transmission shaft 9 is rotatably mounted on the top of the transmission shaft 9 through screws, the transmission shaft 11 is fixedly arranged on the bottom of the handle 7, and the transmission shaft is movably clamped to the handle 7 through the upper clamping groove is fixedly arranged on the handle 7, and the transmission shaft is convenient to realize the mounting structure, and the mounting structure is convenient to detach.

Referring to fig. 1 and 2, the first connecting frame 1 and the second connecting frame 13 are slidably provided with the flashing 2, and the flashing 2 is installed along the sliding grooves of the first connecting frame 1 and the second connecting frame 13 through the arrangement of the structures such as the first connecting frame 1 and the flashing 2, so that the flashing 2 covers the inner space of the connecting frame, the problem of occurrence of inner cables under direct sunlight is avoided, the influence of bad weather such as rain and snow can be avoided, and the protection effect on the cables is realized.

Referring to fig. 2, a plurality of equally distributed positioning grooves 15 are formed on the plug 10, a plurality of equally distributed positioning protrusions 14 are formed on the movable clamping plate 11, and the positioning protrusions 14 and the positioning grooves 15 are the same in size.

Referring to fig. 3, the female fixing block 6 is provided with a square groove, and the positioning block 8 is nested in the square groove.

Referring to fig. 1-4, a circular hole is formed in the positioning block 8, and a transmission shaft 9 passes through the circular hole.

Referring to fig. 4, the handle 7 is provided with a through hole, and the rotating shaft 16 is nested in the through hole.

The specific implementation process of the utility model is as follows: the first connecting frame 1 and the second connecting frame 13 are in butt joint, wherein a plug 10 on the first connecting frame 1 is aligned with an inner groove of the female fixed block 6, after the butt joint is completed, a wrench is pulled, the oval bottom of the wrench drives the transmission shaft 9 to move upwards under the linkage of the positioning block 8 and the rotating shaft 16, the transmission shaft 9 can drive the movable clamping plate 11 to move upwards, the positioning lug 14 on the movable clamping plate 11 clamps the positioning clamping groove, the disassembly can be realized in the same way, the effect of convenient disassembly is realized, further, in order to protect a cable, the flashing plate 2 is installed along the sliding grooves of the first connecting frame 1 and the second connecting frame 13, the inner space of the connecting frame is covered by the flashing plate 2, the influence of bad weather such as direct sunlight and rain and snow is avoided, the protection effect on the cable is realized, and finally the mounting plate is installed on a required position.

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 (6)

1. The utility model provides a bridge connection subassembly that installation effectiveness is high, includes first link (1), second link (13) and handle (7), its characterized in that: four symmetrically arranged fixing frames (3) are fixedly connected to the first connecting frame (1) and the second connecting frame (13) through screws, mounting plates (4) are fixedly connected to the tops of the four fixing frames (3) through screws, two symmetrically arranged male fixing blocks (5) are fixedly connected to the first connecting frame (1) through screws, and plugs (10) are fixedly connected to the male fixing blocks (5) through screws;

the utility model discloses a nut fixed block, including nut fixed block (6), screw fixation is connected with locating piece (8) through the top of nut fixed block (6), the inside slip of locating piece (8) is equipped with transmission shaft (9), rotation axis (16) are installed in the top rotation of transmission shaft (9), rotation axis (16) are in through screw fixation connection inside handle (7), the inside slip of nut fixed block (6) is equipped with movable splint (11), the bottom screw thread of transmission shaft (9) is installed the inside of movable splint (11), the bottom welding of movable splint (11) has two symmetrical arrangement's spring (12), the other end welding of spring (12) is in the inside of nut fixed block (6).

2. The efficient mounting bridge connection assembly of claim 1, wherein: the first connecting frame (1) and the second connecting frame (13) are slidably provided with a rain-shielding plate (2).

3. The efficient mounting bridge connection assembly of claim 1, wherein: the plug is characterized in that a plurality of equidistant and uniformly distributed positioning grooves (15) are formed in the plug (10), a plurality of equidistant and uniformly distributed positioning convex blocks (14) are arranged on the movable clamping plate (11), and the shape and the size of the positioning convex blocks (14) are the same as those of the positioning grooves (15).

4. The efficient mounting bridge connection assembly of claim 1, wherein: the female fixed block (6) is provided with a square groove, and the positioning block (8) is nested in the square groove.

5. The efficient mounting bridge connection assembly of claim 1, wherein: the inside of locating piece (8) has seted up the round hole, transmission shaft (9) pass the inside of round hole.

6. The efficient mounting bridge connection assembly of claim 1, wherein: the handle (7) is provided with a through hole, and the rotating shaft (16) is nested in the through hole.