CN216819262U - Cable testing bridge convenient to installation - Google Patents
Cable testing bridge convenient to installation Download PDFInfo
- Publication number
- CN216819262U CN216819262U CN202123200689.7U CN202123200689U CN216819262U CN 216819262 U CN216819262 U CN 216819262U CN 202123200689 U CN202123200689 U CN 202123200689U CN 216819262 U CN216819262 U CN 216819262U
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- rod
- fixing plate
- bridge
- threaded sleeve
- clamping
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Abstract
The utility model relates to the technical field of cable bridges, and discloses a cable bridge convenient to install, which solves the problem that the conventional cable bridge is usually fixedly installed on a building and is inconvenient to install and disassemble, and comprises a bridge body, wherein fixed grooves are formed in the periphery of the interior of the bridge body, supporting rods are connected with the periphery of the bridge body, and installation components are connected with the lower ends of the supporting rods. And then make the crane span structure body and bracing piece fixed to make the device easy to assemble and dismantle.
Description
Technical Field
The utility model belongs to the technical field of cable bridges, and particularly relates to a cable bridge convenient to install.
Background
The cable bridge is divided into structures such as a groove type structure, a tray type structure, a ladder type structure and a grid type structure, and consists of a support, a supporting arm, an installation accessory and the like, the bridge in a building can be independently erected and also can be laid on various buildings and pipe gallery supports, 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 bridge is installed outside the building in the open air.
The existing cable bridge is usually fixedly arranged on a building, and is inconvenient to install and disassemble.
SUMMERY OF THE UTILITY MODEL
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the cable bridge convenient to install, and effectively solves the problem that the existing cable bridge is usually fixedly installed on a building and is inconvenient to install and disassemble.
In order to achieve the purpose, the utility model provides the following technical scheme: a cable bridge convenient to install comprises a bridge body, wherein fixing grooves are formed in the periphery of the interior of the bridge body, supporting rods are connected to the periphery of the bridge body, an installation assembly is connected to the lower end of each supporting rod, and a transverse plate is connected to the lower end of each installation assembly;
the mounting assembly comprises a clamping seat rotatably mounted at the lower end of the supporting rod, one end of the clamping seat is connected with a rotating rod, clamping blocks are connected to two sides of the lower end of the clamping seat, one side inside the clamping seat is connected with a spring, one end of the spring is connected with a pressing plate, the lower end of the pressing plate is connected with a connecting seat, and a clamping groove is formed in the upper end of the connecting seat;
the mounting assembly further comprises a screw rod mounted on one side of the supporting rod, one end of the screw rod penetrates through the inner part of the bridge body and extends to be connected with a threaded sleeve, two sides of one side of the threaded sleeve are respectively connected with a limiting rod in a penetrating manner, and one end of the limiting rod is connected with one side of the inner wall of the bridge body;
both sides of the threaded sleeve are rotatably connected with a first fixing plate, one end of the first fixing plate is rotatably connected with a second fixing plate, and one end of the second fixing plate is rotatably connected with one side of the inner wall of the fixing groove.
Preferably, one side of the support rod is connected with a screw rod, the screw rod penetrates through the support rod and extends to the inner part of the support rod, and a fixing bolt is sleeved on the outer part of the screw rod.
Preferably, the clamping block is located inside the clamping groove.
Preferably, one end of the limiting rod is connected with a limiting plate, and the threaded sleeve is connected with the limiting rod in a sliding mode.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the arrangement of the mounting assembly, the transverse plate is pushed upwards, the clamping block is positioned in the clamping groove, the rotating rod is rotated to clamp the clamping block with the clamping groove, the clamping seat is connected with the connecting seat more tightly under the elastic potential energy of the spring, the screw rod is inserted, one end of the screw rod is contacted with the threaded sleeve, the screw rod is rotated to enable the threaded sleeve to horizontally move along the limiting rod, the threaded sleeve moves to drive the first fixing plate to move, the first fixing plate is unfolded towards two sides, the second fixing plate is contacted with the inner wall of the fixing groove under the movement of the first fixing plate along with the movement of the threaded sleeve, the first fixing plate and the second fixing plate are in a triangular state, and finally the screw rod is inserted, so that the bridge frame body is fixed with the supporting rod, and the device is convenient to mount and dismount.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the mounting assembly of the present invention;
FIG. 3 is a schematic view of the structure of the clamping groove of the present invention;
FIG. 4 is a schematic view of an installation structure of the first fixing plate according to the present invention;
in the figure: 1. a bridge frame body; 2. fixing grooves; 3. a support bar; 4. mounting the component; 41. a clamping seat; 42. a rotating rod; 43. a clamping block; 44. a spring; 45. pressing a plate; 46. a connecting seat; 47. a clamping groove; 48. a screw rod; 49. a threaded sleeve; 410. a limiting rod; 411. a first fixing plate; 412. a second fixing plate; 5. a transverse plate; 6. a screw; 7. and (5) fixing the bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the first embodiment, as shown in fig. 1 to 4, the bridge comprises a bridge body 1, fixing grooves 2 are formed in the periphery of the inside of the bridge body 1, supporting rods 3 are connected to the periphery of the bridge body 1, the lower ends of the supporting rods 3 are connected with an installation component 4, the lower end of the installation component 4 is connected with a transverse plate 5, one side of each supporting rod 3 is connected with a screw rod 6, each screw rod 6 penetrates through the corresponding supporting rod 3 and extends to the inside of the corresponding supporting rod, and a fixing bolt 7 is sleeved outside each screw rod 6;
the mounting assembly 4 comprises a clamping seat 41 rotatably mounted at the lower end of the supporting rod 3, one end of the clamping seat 41 is connected with a rotating rod 42, two sides of the lower end of the clamping seat 41 are respectively connected with a clamping block 43, one side inside the clamping seat 41 is connected with a spring 44, one end of the spring 44 is connected with a pressing plate 45, the lower end of the pressing plate 45 is connected with a connecting seat 46, the upper end of the connecting seat 46 is provided with a clamping groove 47, and the clamping block 43 is located inside the clamping groove 47;
the mounting assembly 4 further comprises a screw rod 48 mounted on one side of the support rod 3, one end of the screw rod 48 penetrates and extends to the inner part of the bridge frame body 1 to be connected with a threaded sleeve 49, two sides of one side of the threaded sleeve 49 are respectively connected with a limiting rod 410 in a penetrating manner, one end of the limiting rod 410 is connected with one side of the inner wall of the bridge frame body 1, one end of the limiting rod 410 is connected with a limiting plate, and the threaded sleeve 49 is connected with the limiting rod 410 in a sliding manner;
both sides of the threaded sleeve 49 are rotatably connected with a first fixing plate 411, one end of the first fixing plate 411 is rotatably connected with a second fixing plate 412, and one end of the second fixing plate 412 is rotatably connected with one side of the inner wall of the fixing groove 2;
firstly, the clamping seat 41 and the connecting seat 46 are positioned on the same straight line, the transverse plate 5 is pushed upwards to enable the clamping seat 41 to be contacted with the connecting seat 46, then the clamping block 43 is positioned in the clamping groove 47, then the rotating rod 42 is rotated, the rotating rod 42 drives the clamping seat 41 to rotate, the clamping seat 41 drives the clamping block 43 to rotate, further the clamping block 43 is clamped with the clamping groove 47, the connecting seat 46 extrudes the spring 44 when the clamping seat 41 is contacted with the connecting seat 46, the clamping seat 41 is more tightly connected with the connecting seat 46 under the elastic potential energy of the spring 44, then the screw rod 48 is inserted, one end of the screw rod 48 is moved to the inner part of the bridge frame body 1 to be contacted with the threaded sleeve 49, the screw rod 48 is rotated, the screw rod 48 is in threaded connection with the threaded sleeve 49, the threaded sleeve 49 is rotated to drive the threaded sleeve 49 to move, meanwhile, under the limiting action of the limiting rod 410, the threaded sleeve 49 horizontally moves to drive the first fixing plate 411 to move, because the first fixing plate 411 is rotatably connected with the second fixing plate 412, the second fixing plate 412 is rotatably connected with the fixing groove 2, the threaded sleeve 49 drives the first fixing plate 411 to move, the first fixing plate 411 is unfolded towards two sides, along with the movement of the threaded sleeve 49, the second fixing plate 412 is contacted with the inner wall of the fixing groove 2 under the movement of the first fixing plate 411, the first fixing plate 411 and the second fixing plate 412 are in a triangular state, the rotation of the screw rod 48 is stopped, the screw rod 6 is inserted, one end of the screw rod 6 is abutted against one side of the screw rod 48, the fixing bolt 7 is rotated to be fixed, and the bridge frame body 1 is fixed with the support rod 3, so that the device is convenient to mount and dismount.
The working principle is as follows: when the bridge is used, the supporting rod 3 is connected with a wall body, the transverse plate 5 is pushed upwards to enable the clamping seat 41 to be in contact with the connecting seat 46, the clamping block 43 is located inside the clamping groove 47, the rotating rod 42 is rotated to enable the rotating rod 42 to drive the clamping seat 41 to rotate, the clamping seat 41 drives the clamping block 43 to rotate, the clamping block 43 is further clamped with the clamping groove 47, the connecting seat 46 extrudes the spring 44 when the clamping seat 41 is in contact with the connecting seat 46, the clamping seat 41 is connected with the connecting seat 46 more tightly under the elastic potential energy of the spring 44, then the lead screw 48 is inserted, one end of the lead screw 48 moves to the inner portion of the bridge body 1 to be in contact with the threaded sleeve 49, the lead screw 48 is rotated, the lead screw 48 is in threaded connection with the threaded sleeve 49, the threaded sleeve 49 is driven to move by the rotation of the lead screw 48, meanwhile, the threaded sleeve 49 horizontally moves along the limiting rod 410 under the limiting action of the limiting rod 410, the threaded sleeve 49 moves to drive the first fixing plate 411 to move, because the first fixing plate 411 is rotatably connected with the second fixing plate 412, the second fixing plate 412 is rotatably connected with the fixing groove 2, the threaded sleeve 49 drives the first fixing plate 411 to move, the first fixing plate 411 is unfolded towards two sides, along with the movement of the threaded sleeve 49, the second fixing plate 412 is contacted with the inner wall of the fixing groove 2 under the movement of the first fixing plate 411, the first fixing plate 411 and the second fixing plate 412 are in a triangular state, the rotation of the screw rod 48 is stopped, the screw rod 6 is inserted, one end of the screw rod 6 is abutted against one side of the screw rod 48, the fixing bolt 7 is rotated to be fixed, and the bridge frame body 1 is fixed with the support rod 3, so that the device is convenient to mount and dismount.
Claims (4)
1. The utility model provides a cable testing bridge convenient to installation, includes crane span structure body (1), its characterized in that: fixing grooves (2) are formed in the periphery of the inner part of the bridge frame body (1), supporting rods (3) are connected to the periphery of the bridge frame body (1), the lower end of each supporting rod (3) is connected with an installation component (4), and the lower end of each installation component (4) is connected with a transverse plate (5);
the mounting assembly (4) comprises a clamping seat (41) rotatably mounted at the lower end of the supporting rod (3), one end of the clamping seat (41) is connected with a rotating rod (42), clamping blocks (43) are connected to two sides of the lower end of the clamping seat (41), one side inside the clamping seat (41) is connected with a spring (44), one end of the spring (44) is connected with a pressing plate (45), the lower end of the pressing plate (45) is connected with a connecting seat (46), and the upper end of the connecting seat (46) is provided with a clamping groove (47);
the mounting assembly (4) further comprises a screw rod (48) mounted on one side of the support rod (3), one end of the screw rod (48) penetrates through the inner part of the bridge body (1) and extends to be connected with a threaded sleeve (49), both sides of one side of the threaded sleeve (49) are respectively connected with a limiting rod (410) in a penetrating manner, and one end of the limiting rod (410) is connected with one side of the inner wall of the bridge body (1);
both sides of the threaded sleeve (49) are rotatably connected with a first fixing plate (411), one end of the first fixing plate (411) is rotatably connected with a second fixing plate (412), and one end of the second fixing plate (412) is rotatably connected with one side of the inner wall of the fixing groove (2).
2. A cable tray for facilitating installation according to claim 1, wherein: one side of the supporting rod (3) is connected with a screw rod (6), the screw rod (6) penetrates through the supporting rod (3) and extends to the inner part of the supporting rod, and a fixing bolt (7) is sleeved outside the screw rod (6).
3. A cable tray for facilitating installation according to claim 1, wherein: the clamping block (43) is positioned in the clamping groove (47).
4. A cable tray for facilitating installation according to claim 1, wherein: one end of the limiting rod (410) is connected with a limiting plate, and the threaded sleeve (49) is connected with the limiting rod (410) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123200689.7U CN216819262U (en) | 2021-12-20 | 2021-12-20 | Cable testing bridge convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123200689.7U CN216819262U (en) | 2021-12-20 | 2021-12-20 | Cable testing bridge convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216819262U true CN216819262U (en) | 2022-06-24 |
Family
ID=82054012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123200689.7U Active CN216819262U (en) | 2021-12-20 | 2021-12-20 | Cable testing bridge convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216819262U (en) |
-
2021
- 2021-12-20 CN CN202123200689.7U patent/CN216819262U/en active Active
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