CN220570243U - Plug-in type dustproof cable testing bridge - Google Patents
Plug-in type dustproof cable testing bridge Download PDFInfo
- Publication number
- CN220570243U CN220570243U CN202322032927.0U CN202322032927U CN220570243U CN 220570243 U CN220570243 U CN 220570243U CN 202322032927 U CN202322032927 U CN 202322032927U CN 220570243 U CN220570243 U CN 220570243U
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- China
- Prior art keywords
- telescopic link
- plug
- main
- cable bridge
- dust
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- 238000009434 installation Methods 0.000 abstract description 7
- 239000000428 dust Substances 0.000 abstract description 2
- 230000035939 shock Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a plug-in type dustproof cable bridge, which comprises a fixed rail, wherein the bottom ends of the front end and the rear end of the fixed rail are fixedly connected with a connecting rotating shaft block, and the upper ends of the other ends of the connecting rotating shaft blocks are respectively provided with a main telescopic rod. According to the utility model, the cable bridge body is fixed by sliding the first main expansion plate and the first auxiliary expansion plate as well as the second main expansion plate and the second auxiliary expansion plate, and sliding is performed through the connecting column and the fixed rail, so that the installation structure is firmer on one hand through the connection between the external framework and the cable bridge body, on the other hand, the drawing and inserting type installation can be completed by pushing the connecting column, the cable bridge body with different sizes can be adapted, the operation is convenient, the application range is wide, the cable bridge body is reinforced and shock-resistant through the damper and the main expansion rod and the auxiliary expansion rod, and the whole cable bridge body is in a closed state, so that dust can be prevented from entering.
Description
Technical Field
The utility model relates to the field of cable bridges, in particular to a plug-in type dustproof cable bridge.
Background
The cable bridge is divided into a groove type structure, a tray type structure, a ladder frame type structure, a grid type structure and the like, in the design stage, a designer is required to reasonably select the structural characteristics of the cable bridge according to engineering environment characteristics and technical requirements, the cable bridge is clearly expressed in model marks and material tables of a plan view, and the cable bridge mainly comprises steel, glass fiber reinforced plastics and aluminum alloy according to material division.
The existing cable bridge is mostly in screw connection, the installation is inconvenient, the cable bridge is single in structure, the installation steps are simple, the vibration coping capacity for geological disasters and the like is poor, the structure is unstable, and the plug-in type dustproof cable bridge is designed for the problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a plug-in type dustproof cable bridge.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a plug-in type dustproof cable testing bridge, includes the fixed rail, the equal fixedly connected with of fixed rail front and back end bottom is connected the pivot piece, it all is provided with main telescopic link to connect pivot piece other end upper end, the equal sliding connection of main telescopic link other end has vice telescopic link, main telescopic link and vice telescopic link left side all are provided with spacing hole, equal sliding connection has the spliced pole that distributes evenly about the fixed rail bottom, the equal fixedly connected with connecting block of spliced pole other end, all be provided with first main telescopic link around the connecting block bottom, first main telescopic link upper end all sliding connection has first vice telescopic link, the front end first vice telescopic link and first main telescopic link other end all are provided with second main telescopic link, the second main telescopic link other end all with second vice telescopic link sliding connection, second main telescopic link lower extreme all is provided with and takes out and inserts the cable testing bridge body.
As a further description of the above technical solution:
the fixed rail is characterized in that the left and right ends of the fixed rail are fixedly connected with uniformly distributed fixed plates, and the front end and the rear end of each fixed plate are respectively provided with a first expansion screw.
As a further description of the above technical solution:
the other end of the main telescopic rod is fixedly connected with a damper, and the other end of the damper is rotationally connected with the connecting rotating shaft block.
As a further description of the above technical solution:
and positioning shafts are arranged outside the connecting rotating shaft blocks.
As a further description of the above technical solution:
the other end of the auxiliary telescopic rod is rotationally connected with a rotating base, and the front end and the rear end of the rotating base are respectively provided with a second expansion screw.
As a further description of the above technical solution:
the upper end of the second main expansion plate is fixedly connected with the bottom end of the connecting block and the upper end of the first auxiliary expansion plate.
As a further description of the above technical solution:
the lower extreme second owner expansion plate and the vice expansion plate bottom of second all are provided with the connecting plate, all be provided with the screw around the connecting plate.
As a further description of the above technical solution:
the left front end and the rear end in the drawing and inserting cable bridge body are respectively provided with a fixing hole, and the right front end and the rear end of the bottom end of the drawing and inserting cable bridge body are respectively fixedly connected with a fixing block.
The utility model has the following beneficial effects:
according to the utility model, the cable bridge body is fixed by sliding the first main expansion plate and the first auxiliary expansion plate as well as the second main expansion plate and the second auxiliary expansion plate, and sliding is performed through the connecting column and the fixed rail, so that the installation structure is firmer on one hand through the connection between the external framework and the cable bridge body, on the other hand, the drawing and inserting type installation can be completed by pushing the connecting column, the cable bridge body with different sizes can be adapted, the operation is convenient, the application range is wide, the cable bridge body is reinforced and shock-resistant through the damper and the main expansion rod and the auxiliary expansion rod, and the whole cable bridge body is in a closed state, so that dust can be prevented from entering.
Drawings
Fig. 1 is an overall view of a plug-in type dustproof cable bridge according to the present utility model;
fig. 2 is a drawing of a main body structure of a plug-in cable bridge of the plug-in dustproof cable bridge according to the present utility model;
fig. 3 is a partial structure diagram of a connecting column of a plug-in dustproof cable bridge according to the present utility model.
Legend description:
1. a fixed rail; 2. a fixing plate; 3. a first expansion screw; 4. the rotating shaft block is connected; 5. positioning a shaft; 6. a damper; 7. a main telescopic rod; 8. an auxiliary telescopic rod; 9. a limiting hole; 10. rotating the base; 11. a second expansion screw; 12. a first main expansion plate; 13. a cable bridge body is drawn and inserted; 14. a fixing hole; 15. a fixed block; 16. a first pair of expansion plates; 17. a second main expansion plate; 18. a second auxiliary expansion plate; 19. a connecting column; 20. a connecting block; 21. a connecting plate; 22. and (5) a screw.
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.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, 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 will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a plug-in type dustproof cable testing bridge, including fixed rail 1, fixed rail 1 front and back end bottom all fixedly connected with connection pivot piece 4, connection pivot piece 4 other end upper end all is provided with main telescopic link 7, the equal sliding connection of main telescopic link 7 other end has vice telescopic link 8, thereby through sliding expansion between main telescopic link 7 and the vice telescopic link 8, thereby main telescopic link 7 and connection pivot piece 4 are through rotating effectual adjustment length and angle, thereby the stable installation at different co-altitude of this adaptation fixed rail 1, main telescopic link 7 and vice telescopic link 8 left side all are provided with spacing hole 9, equal sliding connection has the even spliced pole 19 of distribution about fixed rail 1 bottom, spliced pole 19 and fixed rail 1 slip, thereby take out and insert cable testing bridge body 13 with the easy to install, the equal fixedly connected with connecting block 20 of spliced pole 19 other end, all be provided with first main telescopic link 12 around the connecting block 20 bottom, thereby first main telescopic link 12 and first vice telescopic link 16 slide between first main telescopic link 12 and the vice telescopic link 16, thereby adapt to take out and take out cable testing bridge body small and take out and install the second telescopic link 17 with the equal sliding connection of two vice telescopic link 17, thereby take out cable testing bridge body small and take out and install the second telescopic link 17 with the equal sliding connection of two vice telescopic link 17, take out the second telescopic link 17 and vice telescopic link 17, take out the equal sliding connection with the second telescopic link 17, take out the second main telescopic link 17 and vice telescopic link 17, take out the main telescopic link 17 and vice telescopic link is provided with the main telescopic link with a main telescopic link 18.
The fixed rail 1 upper end is controlled equal fixedly connected with and is evenly distributed fixed plate 2, the fixed plate 2 front and back end all is provided with first inflation screw 3, fixed plate 2 is installed fixedly through first inflation screw 3, the equal fixedly connected with attenuator 6 of main telescopic link 7 other end and the attenuator 6 other end all rotate with connecting pivot piece 4 and be connected, the attenuator 6 can be antidetonation, increase structural stability, all be provided with locating shaft 5 outside connecting pivot piece 4, the equal rotation of auxiliary telescopic link 8 other end is connected with rotating base 10, rotating base 10 front and back end all is provided with second inflation screw 11, rotating base 10 installs fixedly through second inflation screw 11, upper end second main telescopic plate 17 all is connected with connecting block 20 bottom and first auxiliary telescopic plate 16 upper end fixed, lower extreme second main telescopic plate 17 and second auxiliary telescopic plate 18 bottom all are provided with connecting plate 21, second main telescopic plate 17 and second telescopic plate 18 are fixed through connecting plate 21 and screw 21, all be provided with screw 22 around connecting plate 21, take out cable bridge body 13 inside left side front and back end all is provided with fixed orifices 14, take out cable bridge body 15 and fixed orifices 15 are all fixed through the fixed connection of fixed bridge body 15 after the fixed connection of fixed block 15 is fixed through the fixed bridge frame 15 is fixed to the fixed side of inserting right side.
Working principle: firstly, the cable bridge body 13 is put into the drawing and inserting frame, then the first main expansion plate 12 and the first auxiliary expansion plate 16, the second main expansion plate 17 and the second auxiliary expansion plate 18 are expanded and contracted to adapt to the cable bridge body 13 of drawing and inserting of different sizes and complete fixation, then the cable bridge body 13 is connected through the clamping position between the fixing block 15 and the fixing hole 14 through the drawing and pulling connecting column 19, the pushing and pulling are convenient, then the angles between the main expansion rod 7 and the auxiliary expansion rod 8 and the fixing rail 1 are adjusted, and then the fixing is carried out through the positioning shaft 5, so that the fixing rail 1 is assisted to be installed and fixed, and the structure is reinforced.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a plug-in type dustproof cable testing bridge, includes fixed rail (1), its characterized in that: the utility model discloses a cable bridge, including fixed rail (1), connecting rod (4), main telescopic link (7), auxiliary telescopic link (8), connecting column (19) that equal sliding connection distributes evenly about fixed rail (1) bottom, connecting column (19) other end equal fixedly connected with connecting block (20), connecting block (20) bottom all are provided with first main telescopic link (12) around, first main telescopic link (12) upper end equal sliding connection has first auxiliary telescopic link (16), the front end first auxiliary telescopic link (16) and first main telescopic link (12) other end all are provided with second main telescopic link (17), second main telescopic link (17) other end all with second telescopic link (18) sliding connection, second main telescopic link (17) lower extreme all are provided with cable bridge (13).
2. A plug-in dust-proof cable tray according to claim 1, wherein: the fixed rail is characterized in that the left and right sides of the upper end of the fixed rail (1) are fixedly connected with uniformly distributed fixed plates (2), and the front end and the rear end of each fixed plate (2) are respectively provided with a first expansion screw (3).
3. A plug-in dust-proof cable tray according to claim 1, wherein: the other end of the main telescopic rod (7) is fixedly connected with a damper (6), and the other end of the damper (6) is rotationally connected with the connecting rotating shaft block (4).
4. A plug-in dust-proof cable tray according to claim 1, wherein: and positioning shafts (5) are arranged outside the connecting rotating shaft blocks (4).
5. A plug-in dust-proof cable tray according to claim 1, wherein: the other end of the auxiliary telescopic rod (8) is rotatably connected with a rotating base (10), and the front end and the rear end of the rotating base (10) are respectively provided with a second expansion screw (11).
6. A plug-in dust-proof cable tray according to claim 1, wherein: the upper ends of the second main expansion plates (17) are fixedly connected with the bottom ends of the connecting blocks (20) and the upper ends of the first auxiliary expansion plates (16).
7. A plug-in dust-proof cable tray according to claim 1, wherein: the lower extreme second owner expansion plate (17) and second pair expansion plate (18) bottom all are provided with connecting plate (21), all be provided with screw (22) around connecting plate (21).
8. A plug-in dust-proof cable tray according to claim 1, wherein: the left front end and the rear end in the drawing and inserting cable bridge body (13) are respectively provided with a fixing hole (14), and the right front end and the rear end of the bottom end of the drawing and inserting cable bridge body (13) are respectively fixedly connected with a fixing block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322032927.0U CN220570243U (en) | 2023-07-31 | 2023-07-31 | Plug-in type dustproof cable testing bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322032927.0U CN220570243U (en) | 2023-07-31 | 2023-07-31 | Plug-in type dustproof cable testing bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220570243U true CN220570243U (en) | 2024-03-08 |
Family
ID=90087613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322032927.0U Active CN220570243U (en) | 2023-07-31 | 2023-07-31 | Plug-in type dustproof cable testing bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220570243U (en) |
-
2023
- 2023-07-31 CN CN202322032927.0U patent/CN220570243U/en active Active
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| GR01 | Patent grant |