CN210201385U - Tray type cable bridge - Google Patents
Tray type cable bridge Download PDFInfo
- Publication number
- CN210201385U CN210201385U CN201921646063.9U CN201921646063U CN210201385U CN 210201385 U CN210201385 U CN 210201385U CN 201921646063 U CN201921646063 U CN 201921646063U CN 210201385 U CN210201385 U CN 210201385U
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- grooves
- fixedly connected
- bridge
- fixing
- tray
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Abstract
The utility model discloses a tray type cable testing bridge relates to cable testing bridge technical field, including the bridge support body, one side fixedly connected with fixed block of bridge support body, the ventilation hole has been seted up to the bottom of bridge support body, one side fixedly connected with dust screen in ventilation hole, dust screen and bridge support body fixed connection, the top of bridge support body is equipped with the bridge cover, the fixed slot has been seted up to one side of bridge cover, is the inside fixedly connected with installation piece of the bridge support body, the surface of installation piece is seted up flutedly, the recess has two the recess is symmetrical arrangement. Be provided with the dust screen through the top in the ventilation hole, can prevent dust, the inside of having solved the crane span structure body gets into the problem that the dust influences the maintenance, sets up through the cooperation between activity groove, spout, spring groove, installation piece, fixed orifices, slider and the push rod, can quick assembly disassembly, has solved the inconvenient problem of mount dismouting, labour saving and time saving.
Description
Technical Field
The utility model relates to a cable testing bridge technical field, in particular to tray type cable testing bridge.
Background
The tray type cable bridge is applicable to petroleum, chemical engineering, light industry, television, telecommunication and the like, and has the advantages of light weight, large load, attractive appearance, simple structure, convenience in installation and the like.
At present, the inside mount dismouting of current tray formula cable testing bridge is inconvenient, inconvenient inspection and maintenance, and the waste time, current tray formula cable testing bridge do not have the dust screen, let the dust get into the inside influence of cable testing bridge and overhaul easily.
Therefore, it is desirable to provide a tray-type cable tray to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tray type cable testing bridge to solve the inconvenient and problem that does not have the dust screen of the inside mount dismouting of current tray type cable testing bridge that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a tray type cable bridge comprises a bridge body, wherein one side of the bridge body is fixedly connected with a fixed block, the bottom of the bridge body is provided with an air vent, one side of the air vent is fixedly connected with a dust screen, the dust screen is fixedly connected with the bridge body, a bridge cover is arranged above the bridge body, one side of the bridge cover is provided with a fixed groove, the bridge body is an internal fixedly connected mounting block, the surface of the mounting block is provided with a groove, the number of the grooves is two, the grooves are symmetrically arranged, one side of the mounting block is provided with a mounting groove, the internal fixedly connected with a fixed frame, the middle part of the fixed frame is provided with a threaded hole, the internal thread of the threaded hole is connected with a threaded rod, one end of the threaded rod is fixedly connected with an adjusting handle, the other end of the threaded rod is fixedly connected with a sliding rod, the utility model discloses a fixing device for a motor vehicle, including mount, lower clamp plate, fixed orifices, spring groove, one side fixedly connected with cushion of lower clamp plate, the lower clamp plate is circular-arc, the lower clamp plate is corresponding with the recess, flexible groove has been seted up to one side of mount, the fixed orifices has been seted up to one side of mounting groove, the fixed orifices has two, two the fixed orifices is symmetrical arrangement, the fixed orifices is corresponding with the spout, spout and activity groove have been seted up to the opposite side of mount, the inside swing joint in activity groove has the push rod, the inside swing joint of spout has the slider, the inside spring groove has been seted up to the one end of slider, the inside fixedly connected with spring in spring groove, the one.
Optionally, the number of the fixed blocks is two, the two fixed blocks are symmetrically arranged, and the fixed blocks are arc-shaped.
Optionally, the ventilation hole has a plurality ofly, and is a plurality of the ventilation hole is equidistant range, the ventilation hole is circular.
Optionally, the number of the fixing grooves is two, the two fixing grooves are symmetrically arranged, and the fixing grooves are matched with the fixing blocks.
Optionally, the number of the fixing frames is two, the two fixing frames are symmetrically arranged, and the fixing frames are U-shaped.
Optionally, the number of the telescopic grooves is two, the telescopic grooves are symmetrically arranged, and the inner walls of the telescopic grooves are movably connected with the sliding rods.
Optionally, the sliding groove and the movable groove are two, the sliding groove and the movable groove are symmetrically arranged, and the sliding groove is communicated with the movable groove.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a top in the ventilation hole is provided with the dust screen, can prevent dust, has solved the inside entering dust of the crane span structure body and has influenced the problem of maintenance.
2. The utility model discloses a cooperation setting between activity groove, spout, spring groove, installation piece, fixed orifices, slider and the push rod can quick assembly disassembly, has solved the inconvenient problem of mount dismouting, labour saving and time saving.
Drawings
Fig. 1 is a schematic perspective view of the structure of the present invention;
FIG. 2 is a schematic view of the present invention from the bottom;
FIG. 3 is a schematic sectional view of the structure of the present invention;
fig. 4 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention.
In the figure: 1. a bridge frame body; 2. a bridge deck cover; 3. a vent hole; 4. fixing grooves; 5. a fixed block; 6. a slide bar; 7. a fixed mount; 8. a telescopic groove; 9. mounting grooves; 10. a dust screen; 11. an elastic pad; 12. a lower pressing plate; 13. a threaded hole; 14. a threaded rod; 15. an adjusting handle; 16. a movable groove; 17. a chute; 18. a spring; 19. a spring slot; 20. mounting blocks; 21. a fixing hole; 22. a slider; 23. a push rod; 24. and (4) a groove.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a tray type cable bridge frame as shown in figures 1-4, which comprises a bridge frame body 1, one side of the bridge frame body 1 is fixedly connected with two fixed blocks 5, the two fixed blocks 5 are symmetrically arranged, the fixed blocks 5 are in the shape of circular arc, the bottom of the bridge frame body 1 is provided with a plurality of vent holes 3, the vent holes 3 are arranged at equal intervals, the vent holes 3 are in the shape of circular, one side of the vent holes 3 is fixedly connected with a dust screen 10, the dust screen 10 is fixedly connected with the bridge frame body 1, through arranging the dust screen 10 above the vent holes 3, dust can be prevented, the problem that the interior of the bridge frame body 1 enters dust to affect maintenance is solved, a bridge frame cover 2 is arranged above the bridge frame body 1, one side of the bridge frame cover 2 is provided with two fixed grooves 4, the two fixed grooves 4 are symmetrically arranged, the fixed grooves 4 are matched with the fixed blocks 5, the bridge frame is characterized in that an installation block 20 is fixedly connected to the inside of a bridge frame body 1, the surface of the installation block 20 is provided with two grooves 24, the two grooves 24 are symmetrically arranged, one side of the installation block 20 is provided with an installation groove 9, the inside of the installation block is fixedly connected with two fixing frames 7, the two fixing frames 7 are symmetrically arranged, the fixing frames 7 are U-shaped, the middle part of each fixing frame 7 is provided with a threaded hole 13, the internal thread of each threaded hole 13 is connected with a threaded rod 14, one end of each threaded rod 14 is fixedly connected with an adjusting handle 15, the other end of each threaded rod 14 is fixedly connected with a slide rod 6, one side of each slide rod 6 is fixedly connected with a lower pressing plate 12, one side of each lower pressing plate 12 is fixedly connected with an elastic pad 11, each lower pressing plate 12 is arc-shaped, the lower pressing plates 12 correspond to the grooves 24, one, the inner wall of the telescopic groove 8 is movably connected with the sliding rod 6, one side of the mounting groove 9 is provided with two fixing holes 21, the two fixing holes 21 are symmetrically arranged, the other side of the fixing frame 7 is provided with two sliding grooves 17 and two movable grooves 16, the two sliding grooves 17 and the two movable grooves 16 are symmetrically arranged, the sliding grooves 17 are communicated with the movable grooves 16, the inner part of the movable grooves 16 is movably connected with a push rod 23, the inner part of the sliding grooves 17 is movably connected with a sliding block 22, one end of the sliding block 22 is internally provided with a spring groove 19, the inner part of the spring groove 19 is fixedly connected with a spring 18, one end of the spring 18 is fixedly connected with the sliding grooves 17, one side of the sliding block 22 is fixedly connected with the push rod 23, and the quick assembly and disassembly can be realized through the matching arrangement between the movable grooves 16, the sliding grooves 17, the spring 18, the spring groove 19, the mounting block, the problem of the mount 7 inconvenient dismouting is solved, labour saving and time saving.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
This practical theory of operation: when the cable bridge is used, an electric wire is fixed in the groove 24, the bridge cover 2 and the bridge body 1 are fastened and fixed together, the adjusting handle 15 is selected and rotated, the adjusting handle 15 drives the threaded rod 14 to rotate forwards, the threaded rod 14 moves upwards through the threaded hole 13, the threaded rod 14 moves to drive the sliding rod 6 to move upwards, the sliding rod 6 drives the lower pressing plate 12 to move upwards to increase the space, the threaded rod 14 rotates backwards, the threaded rod 14 moves downwards through the threaded hole 13, the threaded rod 14 moves to drive the sliding rod 6 to move downwards, the sliding rod 6 drives the lower pressing plate 12 to move downwards to reduce the space, during maintenance, the push rod 23 is pushed, the push rod 23 drives the sliding block 22 to move towards the inside of the sliding groove 17, the sliding block 22 moves to extrude the spring 18, the spring 18 contracts to generate elasticity, when the sliding block 22 exits from the fixing hole 21, the fixing frame 7 is removed, when, the fixed frame 7 moves to extrude the sliding block 22, the sliding block 22 moves towards the inside of the sliding groove 17, the sliding block 22 moves to extrude the spring 18, the spring 18 contracts to generate elastic force, and when the sliding groove 17 corresponds to the fixed hole 21, the elastic force of the spring 18 pushes the sliding block 22 to stretch out to enter the fixed hole 21 for fixing.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a tray type cable testing bridge, includes bridge body (1), its characterized in that: one side of the bridge frame body (1) is fixedly connected with a fixed block (5), the bottom of the bridge frame body (1) is provided with a vent hole (3), one side of the vent hole (3) is fixedly connected with a dust screen (10), the dust screen (10) is fixedly connected with the bridge frame body (1), a bridge frame cover (2) is arranged above the bridge frame body (1), one side of the bridge frame cover (2) is provided with a fixed groove (4) which is an internal fixedly connected mounting block (20) of the bridge frame body (1), the surface of the mounting block (20) is provided with grooves (24), the number of the grooves (24) is two, the two grooves (24) are symmetrically arranged, one side of the mounting block (20) is provided with a mounting groove (9), the internal fixedly connected with a fixed frame (7), the middle part of the fixed frame (7) is provided with a threaded hole (13), the internal thread of the threaded hole (13) is connected with a, one end of the threaded rod (14) is fixedly connected with an adjusting handle (15), the other end of the threaded rod (14) is fixedly connected with a sliding rod (6), one side of the sliding rod (6) is fixedly connected with a lower pressing plate (12), one side of the lower pressing plate (12) is fixedly connected with an elastic pad (11), the lower pressing plate (12) is arc-shaped, the lower pressing plate (12) corresponds to a groove (24), one side of the fixing frame (7) is provided with a telescopic groove (8), one side of the mounting groove (9) is provided with two fixing holes (21), the two fixing holes (21) are symmetrically arranged, the fixing holes (21) correspond to the sliding grooves (17), the other side of the fixing frame (7) is provided with the sliding grooves (17) and the movable grooves (16), and the inner part of the movable grooves (16) is movably connected with a push rod (23), the inside swing joint of spout (17) has slider (22), spring groove (19) have been seted up to the one end inside of slider (22), the inside fixedly connected with spring (18) of spring groove (19), the one end and spout (17) fixed connection of spring (18), one side and push rod (23) fixed connection of slider (22).
2. The tray-type cable tray of claim 1, wherein:
the number of the fixing blocks (5) is two, the two fixing blocks (5) are symmetrically arranged, and the fixing blocks (5) are arc-shaped.
3. The tray-type cable tray of claim 1, wherein:
the ventilation holes (3) are arranged in a plurality of and a plurality of equidistant arrangement of the ventilation holes (3), and the ventilation holes (3) are circular.
4. The tray-type cable tray of claim 2, wherein:
the number of the fixing grooves (4) is two, the fixing grooves (4) are symmetrically arranged, and the fixing grooves (4) are matched with the fixing blocks (5).
5. The tray-type cable tray of claim 1, wherein:
the number of the fixing frames (7) is two, the two fixing frames (7) are symmetrically arranged, and the fixing frames (7) are U-shaped.
6. The tray-type cable tray of claim 1, wherein:
the number of the telescopic grooves (8) is two, the telescopic grooves (8) are symmetrically arranged, and the inner walls of the telescopic grooves (8) are movably connected with the sliding rods (6).
7. The tray-type cable tray of claim 1, wherein:
the two sliding grooves (17) and the two movable grooves (16) are symmetrically arranged, and the sliding grooves (17) are communicated with the movable grooves (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921646063.9U CN210201385U (en) | 2019-09-29 | 2019-09-29 | Tray type cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921646063.9U CN210201385U (en) | 2019-09-29 | 2019-09-29 | Tray type cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210201385U true CN210201385U (en) | 2020-03-27 |
Family
ID=69878969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921646063.9U Expired - Fee Related CN210201385U (en) | 2019-09-29 | 2019-09-29 | Tray type cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210201385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113422329A (en) * | 2021-07-01 | 2021-09-21 | 江苏万奇电器集团有限公司 | Cable bridge with adjustable wiring assembly and adjusting method thereof |
-
2019
- 2019-09-29 CN CN201921646063.9U patent/CN210201385U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113422329A (en) * | 2021-07-01 | 2021-09-21 | 江苏万奇电器集团有限公司 | Cable bridge with adjustable wiring assembly and adjusting method thereof |
| CN113422329B (en) * | 2021-07-01 | 2022-07-15 | 江苏万奇电器集团有限公司 | Cable bridge with adjustable wiring assembly and adjusting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200327 Termination date: 20200929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |