CN220042891U - Dustproof cable testing bridge cover plate structure - Google Patents

Abstract

The utility model discloses a dust-proof cable bridge cover plate structure, which comprises a box body, wherein two clamping plates are fixedly connected to the upper surface of the box body, a movable cover plate is arranged above the box body, two groups of baffles are fixedly connected to the bottom surface of the movable cover plate, a plurality of first threaded holes are formed in the outer surface of each baffle and the outer surface of each clamping plate, the dust-proof cable bridge cover plate structure can enable the movable cover plate to seal the box body through the matching of the two clamping plates arranged on the upper surface of the box body and the two groups of baffles arranged on the bottom surface of the movable cover plate, prevent the movable cover plate from sliding in the later stage, enable the movable cover plate to be fixed through the matching of the first threaded holes and the first bolts arranged on the outer surface, enable the movable cover plate to be directly detached from the position when the movable cover plate is detached, and enable the plurality of box bodies to be spliced through the matching of the two extending plates and the grooves, so that the dust-proof cable bridge cover plate structure has higher practicability.

Description

Dustproof cable testing bridge cover plate structure

Technical Field

The utility model relates to the field of cable bridges, in particular to a dust-proof cable bridge cover plate structure.

Background

The cable bridge is a rigid structural system with closely connected supporting cables, which is formed by straight line sections, bent through, assemblies, supporting arms, hanging frames and the like of a tray or a ladder frame, the cover plate structure is an important component of the cable bridge, and the cover plate can prevent the cables from being exposed, so that mice are prevented from biting the cables, and the cables are prevented from being damaged.

The utility model provides a chinese patent with public number CN210246201U discloses a cable bridge with dustproof function, through inserting the grafting portion into the roll groove for can not have the clearance between apron body and the bridge body, the dust hardly gets into the inside of bridge body, guaranteed the normal life of inside cable, be provided with rolling mechanism on the grafting portion in addition, can reduce the frictional force of grafting portion when inserting the roll groove through rolling mechanism, the grafting portion's of having made things convenient for the intubate, the labour cost of producer has been reduced, but current device still has some shortages, current cable bridge apron is when the installation, usually put the apron in the one end of box, under the cooperation of spout and slider, insert the upper surface to the box, but this kind of mounting means, when later stage need examine a section circuit, because both ends are all installed the box, consequently can lead to inconvenient taking out the cable bridge apron of this section, therefore, we propose a dustproof cable bridge apron structure and solve above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a dust-proof cable bridge cover plate structure for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a cable testing bridge apron structure of dust prevention, includes the box, two cardboard of upper surface fixedly connected with of box, the top of box is equipped with the fly leaf, two sets of baffles of bottom surface fixedly connected with of fly leaf, every group a plurality of first screw holes have all been seted up to the surface of baffle and the surface of cardboard, every group the equal threaded connection of inner circle of first screw hole has first bolt, the left surface fixedly connected with two extension boards of box, two recesses have been seted up to the right flank of box, every the extension board all with recess looks adaptation.

In a further embodiment, two handles are provided on the upper surface of the movable cover plate, and two fixing slots and a plurality of ventilation holes are respectively provided on the bottom surface of the case.

In a further embodiment, the inner bottom wall of the box is fixedly connected with two fixing plates, the inner bottom wall of the box is fixedly connected with a supporting frame, and the upper surface of the supporting frame is fixedly connected with a plurality of partition plates.

In a further embodiment, the outer surface of each extension plate and the outer surface of the box body are provided with second threaded holes, and the inner rings of the two second threaded holes are connected with second bolts in a threaded mode.

In a further embodiment, a plurality of sliding blocks are fixedly connected to the outer surface of each extension plate, sliding grooves are formed in the inner wall of each groove, and each sliding block is matched with each sliding groove.

In a further embodiment, two limit grooves are formed in the upper surface of each clamping plate, a plurality of limit rods are fixedly connected to the bottom surface of the movable cover plate, and each limit groove is matched with each limit rod.

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

this cable testing bridge apron structure of dust-proof, the cooperation of two cardboard that are equipped with through the box upper surface and two sets of baffles that the movable cover board bottom surface was equipped with can make the movable cover board seal the box, prevent that the later stage movable cover board from taking place to slide, the cooperation of a plurality of first screw holes and the first bolt that are equipped with through the surface can fix the movable cover board, make the movable cover board when dismantling, can directly dismantle the apron from this position, the cooperation through two extension boards and the recess that are equipped with can splice a plurality of boxes, make the device have the practicality more.

Drawings

FIG. 1 is a schematic perspective view of a dust-proof cable bridge cover structure;

FIG. 2 is a schematic side view of a dust-proof cable tray cover structure;

FIG. 3 is a schematic side sectional view of a dust-proof cable tray cover structure;

fig. 4 is a schematic bottom view of a dust-proof cable tray cover structure.

In the figure: 1. a case; 2. a slide block; 3. a handle; 4. a removable cover; 5. a first bolt; 6. an extension plate; 7. a second threaded hole; 8. a second bolt; 9. a baffle; 10. a first threaded hole; 11. a chute; 12. a clamping plate; 13. a groove; 14. a fixing plate; 15. a support frame; 16. a partition plate; 17. a limit rod; 18. a limit groove; 19. a fixing slot; 20. and a vent hole.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

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, in the utility model, a dust-proof cable bridge cover plate structure comprises a box body 1, wherein two clamping plates 12 are fixedly connected to the upper surface of the box body 1, a movable cover plate 4 is arranged above the box body 1, two groups of baffle plates 9 are fixedly connected to the bottom surface of the movable cover plate 4, a plurality of first threaded holes 10 are formed in the outer surface of each group of baffle plates 9 and the outer surface of each clamping plate 12, first bolts 5 are connected to the inner ring of each group of first threaded holes 10 in a threaded manner, two extension plates 6 are fixedly connected to the left side surface of the box body 1, two grooves 13 are formed in the right side surface of the box body 1, and each extension plate 6 is matched with each groove 13.

The upper surface of removable cover 4 is equipped with two handles 3, and two fixed draw-in grooves 19 and a plurality of air vent 20 have been seted up respectively to the bottom surface of box 1, conveniently ventilate box 1, and the interior bottom wall fixedly connected with of box 1 two fixed plates 14, the interior bottom wall fixedly connected with support frame 15 of box 1, the upper surface fixedly connected with of support frame 15 a plurality of division boards 16 prevent that the dust from entering into the inside of box 1.

The surface of every extension board 6 and the surface of box 1 have all seted up second screw hole 7, wherein the equal threaded connection of inner circle of two second screw holes 7 has second bolt 8, can fix the concatenation with a plurality of boxes 1, the equal fixedly connected with a plurality of sliders 2 of the surface of every extension board 6, spout 11 has all been seted up to the inner wall of every recess 13, every slider 2 all with spout 11 looks adaptation, two spacing groove 18 have all been seted up to the upper surface of every cardboard 12, the bottom surface fixedly connected with a plurality of gag lever posts 17 of movable cover plate 4, every spacing groove 18 all with the looks adaptation of gag lever post 17, when making movable cover plate 4 installation, the suitable fixed position of finding that can be quick.

The working principle of the utility model is as follows:

this dust-proof cable testing bridge apron structure, when using, at first make the staff pass through the mounting bracket, install box 1 under the cooperation of two fixed draw-in grooves 19 at the bridge bottom surface, the cooperation of two extension boards 6 and recess 13 that secondly box 1 both sides face all was equipped with, splice a plurality of boxes 1, then through twisting a plurality of second bolts 8, make the more fixed of concatenation between device and the device, place the cable conductor that waits to install in box 1, separate a plurality of cable conductors through division board 16 in box 1, then place the removable cover 4 in the top of box 1 under the cooperation of a plurality of gag lever posts 17 and spacing groove 18, finally fix removable cover 4 through two sets of baffles 9 and cardboard 12, and screw up a plurality of support frames 15.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a dust-proof cable testing bridge apron structure which characterized in that: including box (1), the last fixed surface of box (1) is connected with two cardboard (12), the top of box (1) is equipped with fly leaf (4), the bottom surface fixedly connected with of fly leaf (4) two sets of baffles (9), every group a plurality of first screw holes (10) have all been seted up to the surface of baffle (9) and the surface of cardboard (12), every group the equal threaded connection of inner circle of first screw hole (10) has first bolt (5), the left surface fixedly connected with two extension boards (6) of box (1), two recess (13) have been seted up to the right flank of box (1), every extension board (6) all with recess (13) looks adaptation.

2. The dust-proof cable tray cover structure of claim 1, wherein: the upper surface of the movable cover plate (4) is provided with two handles (3), and the bottom surface of the box body (1) is respectively provided with two fixed clamping grooves (19) and a plurality of vent holes (20).

3. The dust-proof cable tray cover structure of claim 1, wherein: the inner bottom wall of the box body (1) is fixedly connected with two fixing plates (14), the inner bottom wall of the box body (1) is fixedly connected with a supporting frame (15), and the upper surface of the supporting frame (15) is fixedly connected with a plurality of partition plates (16).

4. The dust-proof cable tray cover structure of claim 1, wherein: second threaded holes (7) are formed in the outer surface of each extension plate (6) and the outer surface of the box body (1), and second bolts (8) are connected with the inner rings of the two second threaded holes (7) in a threaded mode.

5. The dust-proof cable tray cover structure of claim 1, wherein: every the surface of extension board (6) all fixedly connected with a plurality of sliders (2), every spout (11) have all been seted up to the inner wall of recess (13), every slider (2) all with spout (11) looks adaptation.

6. The dust-proof cable tray cover structure of claim 1, wherein: two limit grooves (18) are formed in the upper surface of each clamping plate (12), a plurality of limit rods (17) are fixedly connected to the bottom surface of the movable cover plate (4), and each limit groove (18) is matched with each limit rod (17).