CN219458553U

CN219458553U - Combined cable bridge

Info

Publication number: CN219458553U
Application number: CN202320349165.4U
Authority: CN
Inventors: 刘德芳
Original assignee: Shenzhen Zhengchanglong Pipe Industry Co ltd
Current assignee: Shenzhen Zhengchanglong Pipe Industry Co ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-08-01
Anticipated expiration: 2033-03-01

Abstract

The utility model relates to the technical field of cable erection devices and discloses a combined cable bridge, which comprises a bridge, wherein a plurality of mounting grooves are formed in the surface of the bridge, a fixing frame is arranged on the surface of the bridge, a plurality of placing grooves are formed in the surface of the fixing frame, a mounting plate is fixed on the surface of the fixing frame, cavities are formed in two sides of the surface of the fixing frame, a limiting structure for limiting the fixing frame is arranged in the cavities, a baffle plate penetrating through the fixing frame in a sliding mode is arranged in the placing grooves, and a plurality of communicating grooves are formed in the surface of the mounting plate; the utility model ensures that an operator can limit the fixed frame without perforating on the surface of the bridge frame and using threads, and simultaneously ensures that the surface of the cable is not easily damaged in the moving process, thereby solving the problems of inconvenient installation and difficult cable movement of the current cable bracket.

Description

Combined cable bridge

Technical Field

The utility model relates to the technical field of cable erection devices, in particular to a combined cable bridge frame.

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 is composed of a bracket, a bracket arm, an installation accessory and the like, the bridge frame in a building can be independently erected, and can be laid on various building and pipe gallery brackets, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are reflected, all parts are required to be galvanized, and the cable bridge frame is installed outside the building.

Through searching, for example, chinese patent literature discloses a combined cable bridge [ application number: CN202221816752.1; publication No.: CN218070892U ]. The combined cable bridge comprises a cable rack, wherein a fixing frame is movably arranged in the cable rack, fixing grooves matched with the fixing frame are formed in the cable rack, fixing blocks are fixedly connected to the fixing frame, moving grooves are formed in the fixing frame, positioning mechanisms are fixedly connected to the fixing blocks, and the number of the positioning mechanisms is a plurality. This combination formula cable testing bridge through setting up positioning mechanism, and the user is fixed inside the constant head tank at the cable, and the cable extrusion fixture block removes, drives the locating plate and removes when the fixture block removes, can make the cable can not take place to drop at fixed in-process, and the cable can classify the removal at the laying in-process, has prevented that the cable from taking place to twine when removing, has reduced the harm that the cable produced and take place, has made things convenient for the user to lay and remove the cable, has made things convenient for the use of user.

The device disclosed in this patent still has the inconvenience when using, firstly the device is before the installation, need offer two holes that are used for bolt fastening at the surface of crane span structure, afterwards still need fix the mount of device through the bolt, and it is comparatively inconvenient like this when the installation, inefficiency, operating personnel is after placing the cable inside the fixture block still need remove the cable and install, and because extrusion spring is exerting pressure to the cable at messenger's fixture block all the time, just so make operating personnel comparatively inconvenient when removing the cable, the wearing and tearing condition also appear easily when removing simultaneously by extruded cable surface.

Disclosure of Invention

The utility model aims to provide a combined cable bridge, which enables operators to limit a fixing frame without perforating on the surface of the bridge and using threads, and simultaneously enables the surface of a cable to be not easy to be damaged in the moving process, thereby solving the problems that the installation of the existing cable bracket is inconvenient and the cable is difficult to move.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a combination formula cable testing bridge, includes the testing bridge, a plurality of mounting grooves have been seted up on the surface of testing bridge, the surface of testing bridge is provided with the mount, a plurality of standing grooves have been seted up on the surface of mount, the fixed surface of mount has the mounting panel, the cavity has all been seted up to the both sides on mount surface, the internally mounted of cavity has the limit structure who is used for spacing the mount, the inside of standing groove is provided with the baffle that slides and runs through the mount, a plurality of intercommunication grooves have been seted up on the surface of mounting panel, the inboard of intercommunication groove is provided with a plurality of compression springs fixed with the mounting panel inner wall, the one end of first compression spring is fixed with splint, the fixed surface of splint has a plurality of fixed plates, a plurality of rotate between the fixed plate and be connected with the runner.

Preferably, the limiting structure comprises a second compression spring and a limiting block, wherein the second compression spring is arranged in the cavity, one end of the second compression spring is fixedly connected with the inner wall of the fixing frame, and one end of the second compression spring is fixedly connected with the limiting block.

Preferably, the clamping plates are arranged in an arc shape, and the surfaces of the baffle plates are provided with a taking groove.

Preferably, one side of the surface of the limiting block is fixedly provided with two sliding blocks, the inner wall of the cavity is provided with a sliding groove matched with the sliding blocks, and the sliding blocks are in sliding connection with the surface of the sliding groove.

Preferably, the length of the baffle is smaller than the length from the top of the fixing frame to the top of the inner wall of the chamber.

Preferably, the inner side of the first compression spring is provided with a telescopic rod fixed with the surface of the mounting plate, and one end of the telescopic rod is fixedly connected with the surface of the clamping plate.

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

according to the utility model, through the arrangement of the cavity, the baffle and the limiting structure, an operator can limit the fixed frame without perforating on the surface of the bridge frame and using threads, so that the fixed frame can be more convenient in fixing, and meanwhile, through the arrangement of the fixing plate and the rotating wheel, the operator can be more convenient in moving the cable, the surface of the cable is not easy to damage in the moving process, and the problems that the installation of the existing cable support is inconvenient and the cable movement is difficult are solved.

Drawings

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

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic view of a partial cutaway perspective structure of the present utility model;

fig. 4 is a schematic view of a partially cut-away perspective view of the present utility model after operation.

In the figure: 1. a bridge; 2. a mounting groove; 3. a fixing frame; 4. a mounting plate; 5. a placement groove; 6. a limit structure; 61. a second compression spring; 62. a limiting block; 7. a chamber; 8. a baffle; 9. a communication groove; 10. a first compression spring; 11. a clamping plate; 12. a fixing plate; 13. a rotating wheel; 14. a telescopic rod; 15. a slide block; 16. a chute; 17. and (5) taking the groove.

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 combined cable bridge comprises a bridge 1, a plurality of mounting grooves 2 are formed in the surface of the bridge 1, a fixing frame 3 is arranged on the surface of the bridge 1, a plurality of placing grooves 5 are formed in the surface of the fixing frame 3, a mounting plate 4 is fixed on the surface of the fixing frame 3, cavities 7 are formed in two sides of the surface of the fixing frame 3, a limiting structure 6 for limiting the fixing frame 3 is arranged in the cavities 7, a baffle 8 penetrating through the fixing frame 3 in a sliding mode is arranged in the placing grooves 5, a plurality of communicating grooves 9 are formed in the surface of the mounting plate 4, a plurality of first compression springs 10 fixed with the inner wall of the mounting plate 4 are arranged in the inner side of the communicating grooves 9, a clamping plate 11 is fixed at one end of each first compression spring 10, a plurality of fixing plates 12 are fixed on the surface of each clamping plate 11, and rotating wheels 13 are connected between the plurality of fixing plates 12.

The limit structure 6 includes a second compression spring 61 and a limit block 62, the second compression spring 61 is disposed in the chamber 7, one end of the second compression spring 61 is fixedly connected with the inner wall of the fixing frame 3, one end of the second compression spring 61 is fixedly connected with the limit block 62, in this embodiment, through the arrangement of the second compression spring 61 and the limit block 62, when the limit block 62 is disposed in the chamber 7, the second compression spring 61 is in a compressed state, after the baffle 8 moves upwards, the limit effect of the limit block 62 will be relieved, at this moment, the second compression spring 61 will rebound, so that the limit block 62 can move out of the chamber 7 and enter into the mounting groove 2, and the limit block 62 can contact with the inner wall of the mounting groove 2, thereby the fixing frame 3 can obtain a limit effect.

The splint 11 is the arc setting, and groove 17 of taking has been seted up on baffle 8's surface, in this embodiment, through the setting of splint 11 and for a plurality of runners 13 on splint 11 surface can be better with the surface contact of cable, thereby improve the centre gripping effect to the cable, through the setting of groove 17 of taking, make operating personnel can take baffle 8 through groove 17 of taking.

Two sliding blocks 15 are fixed on one side of the surface of the limiting block 62, a sliding groove 16 matched with the sliding blocks 15 is formed in the inner wall of the cavity 7, the sliding blocks 15 are in sliding connection with the surface of the sliding groove 16, and in the embodiment, through the arrangement of the sliding blocks 15 and the sliding grooves 16, when the limiting block 62 moves, the sliding blocks 15 can move along with the limiting block 62 on the surface of the sliding groove 16, so that the limiting block 62 has better stability in moving.

The length of baffle 8 is less than the length of mount 3 top to cavity 7 inner wall top, in this embodiment, through setting up baffle 8 for baffle 8 is pulling upwards and behind the whereabouts, and its top position can not exceed mount 3, thereby can not influence crane span structure 1 normal installation.

The inboard of first compression spring 10 is provided with the telescopic link 14 fixed mutually with mounting panel 4 surface, and the one end and the splint 11 fixed surface of telescopic link 14 are connected, in this embodiment, through the setting of telescopic link 14 for first compression spring 10 has obtained the guide effect when removing, and makes the cable be difficult for driving splint 11 and remove together when removing, makes the difficult self bending condition that appears of first compression spring 10.

Working principle: when the cable bridge is installed, firstly, place the mount 3 on the surface of the bridge 1, then after adjusting the position of the mount 3 in the bridge 1, pull baffle 8 on two sides through standing groove 5 and taking groove 17, make spacing effect contact that stopper 62 received, thereby make second compression spring 61 rebound, make stopper 62 can enter into the mounting groove 2 on bridge 1 surface inside, and then make stopper 62 can provide spacing effect for mount 3, because the surface of current cable bridge is almost all provided with the opening, and then make the operating personnel need not to set up the through-hole on bridge 1 surface again, and fix mount 3 and bridge 1 through the mode of bolt, when installing the cable, firstly pass between two splint 11 on mounting panel 4 surface with the cable, at this moment first compression spring 10 will compress and rebound, make the cable can obtain the centre gripping effect, simultaneously when moving the cable, runner 13 will be can rotate on the surface of fixed plate 12, thereby reduce the wearing and tearing effect that the cable surface received, make the operating personnel can be more convenient when moving the cable.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. 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 modular cable bridge comprising a bridge (1), characterized in that: the utility model discloses a bridge frame, including bridge frame (1), mounting bracket (3) and mounting bracket (4), cavity (7) have all been seted up on the both sides on mounting bracket (3) surface, the internally mounted of cavity (7) has limit structure (6) that are used for spacing mount (3), the inside of mounting bracket (5) is provided with baffle (8) that slide run through mount (3), a plurality of intercommunication grooves (9) have been seted up on the surface of mounting bracket (4), the inboard of intercommunication groove (9) is provided with a plurality of first compression springs (10) fixed with mounting bracket (4) inner wall, the one end of first compression spring (10) is fixed with splint (11), the surface mounting of splint (11) has a plurality of fixed plates (12), a plurality of rotate between fixed plate (12) and be connected with runner (13).

2. A modular cable bridge as claimed in claim 1, wherein: the limiting structure (6) comprises a second compression spring (61) and a limiting block (62), wherein the second compression spring (61) is arranged in the cavity (7), one end of the second compression spring (61) is fixedly connected with the inner wall of the fixing frame (3), and one end of the second compression spring (61) is fixedly connected with the limiting block (62).

3. A modular cable bridge as claimed in claim 1, wherein: the clamping plates (11) are arranged in an arc shape, and the surfaces of the baffle plates (8) are provided with a taking groove (17).

4. A modular cable bridge as claimed in claim 2, wherein: two sliding blocks (15) are fixed on one side of the surface of the limiting block (62), a sliding groove (16) matched with the sliding blocks (15) is formed in the inner wall of the cavity (7), and the sliding blocks (15) are slidably connected with the surface of the sliding groove (16).

5. A modular cable bridge as claimed in claim 1, wherein: the length of the baffle plate (8) is smaller than the length from the top of the fixing frame (3) to the top of the inner wall of the cavity (7).

6. A modular cable bridge as claimed in claim 1, wherein: the inner side of the first compression spring (10) is provided with a telescopic rod (14) fixed with the surface of the mounting plate (4), and one end of the telescopic rod (14) is fixedly connected with the surface of the clamping plate (11).