CN214044876U

CN214044876U - Plug-in type dustproof cable bridge

Info

Publication number: CN214044876U
Application number: CN202023327571.6U
Authority: CN
Inventors: 廖亚福
Original assignee: Guangzhou Baiji Electrical Equipment Co ltd
Current assignee: Guangzhou Baiji Electrical Equipment Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-24
Anticipated expiration: 2030-12-31

Abstract

The utility model belongs to cable testing bridge field, especially, plug-in type dustproof cable testing bridge is fixed to current dustproof cable testing bridge volume size, can not adjust as required, reduces the problem of practicality, the scheme as follows now is proposed, and it includes first plate body, two connecting pieces of one side fixedly connected with of first plate body, the spread groove has been seted up to one side of connecting piece, and one side of first plate body is equipped with the second plate body, and one side of second plate body extends to in two spread grooves, has all seted up the mounting hole on first plate body and the second plate body, and the fixedly connected with dust screen in the mounting hole, two L type holes have been seted up to one side of second plate body, and L type downthehole sliding seal installs first closing plate and second closing plate, and one side fixedly connected with limiting plate of first closing plate, and the welding of one side of limiting plate has the spring. The utility model discloses the practicality is good, and dustproof cable testing bridge volume size can adjust as required, improves the practicality.

Description

Plug-in type dustproof cable bridge

Technical Field

The utility model relates to a cable testing bridge technical field especially relates to a plug-in type cable testing bridge that prevents dust.

Background

The cable bridge is a bracket for supporting and placing cables, is a device for fixing cables, and can be divided into structures such as a groove type, a tray type, a ladder type and a grid type.

The volume size of the existing dustproof cable bridge is fixed, and the dustproof cable bridge cannot be adjusted according to needs, so that the practicability is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and to have dustproof cable testing bridge volume size among the prior art to be fixed, can not adjust as required, reduces the shortcoming of practicality, and the dustproof cable testing bridge of a plug-in type that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a plug-in type dustproof cable bridge comprises a first plate body, wherein two connecting pieces are fixedly connected to one side of the first plate body, connecting grooves are formed in one sides of the connecting pieces, a second plate body is arranged on one side of the first plate body, one side of the second plate body extends into the two connecting grooves, mounting holes are formed in the first plate body and the second plate body respectively, dustproof nets are fixedly connected into the mounting holes, two L-shaped holes are formed in one side of the second plate body, a first sealing plate and a second sealing plate are arranged in the L-shaped holes in a sliding and sealing mode, a limiting plate is fixedly connected to one side of the first sealing plate, springs are welded to one side of the limiting plate, two spring grooves are formed in one side of the second plate body, one ends of the springs are welded to the inner wall of one side of each spring groove, two moving grooves with openings are fixedly connected to the front side and the rear side of each moving plate, moving grooves with the right sides of the front inner walls and the rear side inner walls of the moving plates respectively, the movable plate and the adaptation of shifting chute, the equal fixedly connected with gyro wheel in one side that two second closing plates kept away from each other, a plurality of adaptation grooves have all been seted up on the one side inner wall that two spread grooves kept away from each other, second closing plate clamps with an adaptation groove mutually, the adaptation hole has all been seted up on the one side inner wall that two adaptation grooves that lie in on the same vertical axis keep away from each other, sliding mounting has the adaptation board in the adaptation hole, the same common board of fixedly connected with on a plurality of adaptation boards that lie in on the same horizontal axis, the adjustment tank has all been seted up to one side that two connecting pieces kept away from each other, the regulating spindle is installed to the regulating spindle internal rotation, the external screw has been seted up in the outside of regulating spindle, the screw has been seted up at the top of common board, the last external screw thread of regulating spindle and screw threaded connection, an adaptation board contacts with the gyro wheel.

Preferably, the L-shaped hole is filled with hydraulic oil between the first sealing plate and the second sealing plate.

Preferably, one side of the limiting plate is in contact with the second plate body to limit the limiting plate.

Preferably, the two adjusting shafts are fixedly connected with knobs at the ends far away from each other.

Preferably, a plurality of adapter plates located on the same horizontal axis are arranged at equal intervals.

Preferably, the front side and the rear side of the second plate body are respectively in contact with the front side inner wall and the rear side inner wall of the connecting groove, so that the second plate body is limited.

In the utility model, two second sealing plates are pressed, then the moving plate is aligned with the moving groove, the second plate body is inserted into the connecting groove, when the second sealing plate is communicated with an adapting groove, the spring drives the limiting plate to move due to the self elasticity, the limiting plate drives the first sealing plate to move, the first sealing plate drives the second sealing plate to move through hydraulic oil, so that the second sealing plate is clamped into the adapting groove, when the size of the dustproof cable bridge is required to be adjusted, the knob is rotated, the external thread on the adjusting shaft is connected with the screw thread, the common plate is driven to move, the common plate drives the adapting plate to move, one adapting plate pushes the roller, so that the second sealing plate and the roller move out of the adapting groove, then the second plate body is pushed, the size of the dustproof cable bridge is adjusted, after the adjustment is completed, the knob is rotated reversely, so that the adapter plate is moved out of the adapter groove, and the second sealing plate is clamped into the adapter groove on the same vertical axis.

The utility model discloses the practicality is good, and dustproof cable testing bridge volume size can adjust as required, improves the practicality.

Drawings

Fig. 1 is a schematic structural view of a plug-in type dustproof cable bridge provided by the present invention;

fig. 2 is a schematic structural diagram of a portion a of a plug-in type dustproof cable tray according to the present invention;

fig. 3 is a schematic structural diagram of a portion B of a plug-in type dustproof cable bridge provided by the present invention.

In the figure: 1. a first plate body; 2. a connecting member; 3. connecting grooves; 4. a second plate body; 5. a dust screen; 6. a first sealing plate; 7. a second sealing plate; 8. a limiting plate; 9. a spring; 10. moving the plate; 11. a roller; 12. an adapter plate; 13. a common plate; 14. an adjustment shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a plug-in type dustproof cable bridge comprises a first plate body 1, wherein one side of the first plate body 1 is fixedly connected with two connecting pieces 2, one side of each connecting piece 2 is provided with a connecting groove 3, one side of the first plate body 1 is provided with a second plate body 4, one side of the second plate body 4 extends into the two connecting grooves 3, the first plate body 1 and the second plate body 4 are both provided with mounting holes, a dustproof net 5 is fixedly connected in each mounting hole, one side of the second plate body 4 is provided with two L-shaped holes, a first sealing plate 6 and a second sealing plate 7 are slidably and hermetically mounted in the L-shaped holes, one side of the first sealing plate 6 is fixedly connected with a limiting plate 8, one side of the limiting plate 8 is welded with a spring 9, one side of the second plate body 4 is provided with two spring grooves, one end of the spring 9 is welded on the inner wall of one side of each spring groove, the front side and the rear side of the second plate body 4 are both fixedly connected with two moving plates 10, the front inner wall and the rear inner wall of each connecting groove 3 are respectively provided with a moving groove with an opening at the right side, a moving plate 10 is matched with the moving groove, one side of each second sealing plate 7, which is far away from each other, is fixedly connected with a roller 11, one side of each connecting groove 3, which is far away from each other, is respectively provided with a plurality of matching grooves, the second sealing plates 7 are clamped with one matching groove, one side of each connecting part 2, which is far away from each other, is respectively provided with a matching hole, the matching holes are internally and slidably provided with matching plates 12, the matching plates 12, which are positioned on the same horizontal axis, are fixedly connected with the same common plate 13, one side of each connecting part 2, which is far away from each other, is respectively provided with an adjusting groove, an adjusting shaft 14 is rotatably arranged in the adjusting groove, the outer side of the adjusting shaft 14 is provided with an external thread, the top of the common plate 13 is provided with a screw hole, and the external thread on the adjusting shaft 14 is connected with the screw hole, an adapter plate 12 is in contact with the roller 11.

In this embodiment, the L-shaped hole is filled with hydraulic oil between the first seal plate 6 and the second seal plate 7.

In this embodiment, one side of the limiting plate 8 contacts with the second plate body 4, and the limiting plate 8 is limited.

In this embodiment, the two ends of the adjusting shafts 14 away from each other are both fixedly connected with knobs.

In the present embodiment, the plurality of adapter plates 12 located on the same horizontal axis are disposed at equal intervals.

In this embodiment, the front side and the rear side of the second plate body 4 respectively contact with the front side inner wall and the rear side inner wall of the connecting groove 3, and the second plate body 4 is limited.

In the utility model, when in use, two second sealing plates 7 are pressed, then the moving plate 10 is aligned with the moving groove, the second plate body 4 is inserted into the connecting groove 3, when the second sealing plate 7 is communicated with an adapting groove, the spring 9 drives the limiting plate 8 to move due to the self elasticity, the limiting plate 8 drives the first sealing plate 6 to move, the first sealing plate 6 drives the second sealing plate 7 to move through hydraulic oil, so that the second sealing plate 7 is clamped into an adapting groove, when the size of the dustproof cable bridge frame is required to be adjusted, the knob is rotated to drive the adjusting shaft 14 to rotate, the external thread on the adjusting shaft 14 is connected with the screw thread to drive the common plate 13 to move, the common plate 13 drives the adapting plate 12 to move, one adapting plate 12 pushes the roller 11, so that the second sealing plate 7 and the roller 11 move out of the adapting groove, then promote second plate body 4, adjust dustproof cable testing bridge volume size, after the regulation is accomplished, the contra-rotation knob for adapter plate 12 shifts out the adaptation groove, and second closing plate 7 card is gone into rather than the adaptation inslot that is located same vertical axis this moment.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A plug-in type dustproof cable bridge comprises a first plate body (1) and is characterized in that two connecting pieces (2) are fixedly connected to one side of the first plate body (1), connecting grooves (3) are formed in one side of each connecting piece (2), a second plate body (4) is arranged on one side of the first plate body (1), one side of the second plate body (4) extends into the two connecting grooves (3), mounting holes are formed in the first plate body (1) and the second plate body (4), a dustproof net (5) is fixedly connected in each mounting hole, two L-shaped holes are formed in one side of the second plate body (4), a first sealing plate (6) and a second sealing plate (7) are arranged in the L-shaped holes in a sliding and sealing mode, a limiting plate (8) is fixedly connected to one side of the first sealing plate (6), a spring (9) is welded to one side of the limiting plate (8), two spring grooves are formed in one side of the second plate, one end of a spring (9) is welded on the inner wall of one side of a spring groove, two moving plates (10) are fixedly connected on the front side and the rear side of the second plate body (4), the inner wall of the front side and the inner wall of the rear side of each connecting groove (3) are respectively provided with a moving groove with an opening at the right side, the moving plates (10) are matched with the moving grooves, one sides, far away from each other, of the two second sealing plates (7) are respectively and fixedly connected with a roller (11), the inner wall of one side, far away from each other, of the two connecting grooves (3) is respectively provided with a plurality of matching grooves, the second sealing plates (7) are clamped with one matching groove, the inner wall of one side, far away from each other, of the two matching grooves on the same vertical axis is respectively provided with a matching hole, an adapting plate (12) is slidably mounted in the matching holes, the same common plate (13) is fixedly connected on the plurality of adapting plates (12) on the same horizontal axis, one side, two connecting pieces (2) are respectively provided with an adjusting groove, adjusting shaft (14) is installed to the adjustment tank internal rotation, and the external screw thread has been seted up in the outside of adjusting shaft (14), and the screw has been seted up at the top of board (13) jointly, and external screw thread and screw threaded connection on adjusting shaft (14), an adapter plate (12) contact with gyro wheel (11).

2. The plug-in type dustproof cable tray according to claim 1, wherein the L-shaped hole is filled with hydraulic oil between the first sealing plate (6) and the second sealing plate (7).

3. The plug-in type dustproof cable tray according to claim 1, wherein one side of the limiting plate (8) is in contact with the second plate body (4).

4. The plug-in type dustproof cable tray according to claim 1, wherein the ends of the two adjusting shafts (14) far away from each other are fixedly connected with knobs.

5. A plug-in dustproof cable tray according to claim 1, wherein a plurality of adapter plates (12) on the same horizontal axis are arranged at equal intervals.

6. The plug-in type dustproof cable tray according to claim 1, wherein the front side and the rear side of the second plate body (4) are respectively in contact with the front side inner wall and the rear side inner wall of the connecting groove (3).