CN217934966U - Cable bridge hoisting structure - Google Patents
Cable bridge hoisting structure Download PDFInfo
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- CN217934966U CN217934966U CN202221708391.9U CN202221708391U CN217934966U CN 217934966 U CN217934966 U CN 217934966U CN 202221708391 U CN202221708391 U CN 202221708391U CN 217934966 U CN217934966 U CN 217934966U
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Abstract
The application discloses cable testing bridge hoist and mount structure, the loach carrying platform comprises a supporting fram, the support frame includes that two one ends are fixed to be set up in the pole setting of ceiling and to set up the horizontal pole between two pole settings, one side of horizontal pole is rotated and is provided with the rotor plate, the rotor plate orientation one side of horizontal pole is provided with the fastener, correspond on the horizontal pole and offer and be used for supplying the slot that the fastener was worn out, be provided with the centre gripping subassembly that is used for the fixed cable testing bridge of centre gripping in the rotor plate, two it is provided with the clamp plate that is used for supporting the upper surface of tight cable testing bridge to slide between the pole setting, one side of pole setting still is provided with and is used for fixing the locking subassembly of clamp plate. This application has reduced effectively when the trend of cable testing bridge changes, is difficult to adjust hoisting structure's the condition of installation angle, has made things convenient for the effect that the staff installed to the cable testing bridge.
Description
Technical Field
The application relates to the technical field of cable bridges, in particular to a cable bridge hoisting structure.
Background
The cable bridge is a device used for supporting, protecting and managing cables, and is widely applied to the electrical industry because the cable bridge has the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like.
The cable bridge frame mainly comprises a support, a supporting arm, an installation accessory and the like, and the bridge frame in the building can be independently erected and also can be laid on various buildings and pipe rack supports. When installing the cable testing bridge, generally utilize cable testing bridge hoisting structure to install the cable testing bridge, the staff passes through the bolt fastening on hoisting structure with the cable testing bridge after hoisting structure and wall body or ceiling are fixed earlier, can accomplish the installation of cable testing bridge.
However, when the direction of the cable bridge is changed, for example, the position of the corner is narrow, fine adjustment of the installation angle of the hoisting structure is required, but since the installation angle of the hoisting structure in the related art is fixed, once the direction of the cable bridge is changed, it is difficult to adjust the installation angle of the hoisting structure, and it is inconvenient for a worker to install the cable bridge.
SUMMERY OF THE UTILITY MODEL
The utility model provides a cable testing bridge hoisting structure, this application provides a cable testing bridge hoisting structure in order to improve relevant hoisting structure's installation angle and be fixed, in case the trend of cable testing bridge changes, is difficult to adjust hoisting structure's installation angle, the drawback that the staff of being inconvenient for installed cable testing bridge.
The application provides a cable testing bridge hoisting structure adopts following technical scheme:
the utility model provides a cable testing bridge hoisting structure, includes the support frame, the support frame includes that two one end are fixed to be set up in the pole setting of ceiling and to set up the horizontal pole between two pole settings, one side of horizontal pole is rotated and is provided with the rotor plate, the rotor plate orientation one side of horizontal pole is provided with the fastener, correspond on the horizontal pole and offer and be used for supplying the slot that the fastener was worn out, be provided with the centre gripping subassembly that is used for the fixed cable testing bridge of centre gripping in the rotor plate, two it is provided with the clamp plate that is used for supporting the upper surface of tight cable testing bridge to slide between the pole setting, one side of pole setting still is provided with and is used for fixing the locking subassembly of clamp plate.
Through adopting above-mentioned technical scheme, when the installation angle of hoisting structure need finely tune, the staff adjusts rotor plate to required installation angle earlier to place the cable testing bridge on the rotor plate, adjust the centre gripping subassembly again and make centre gripping subassembly centre gripping fixed cable testing bridge, at this moment, the staff adjusts the fastener, makes rotor plate and horizontal pole reciprocal anchorage. Next, the staff removes the clamp plate and makes the clamp plate butt cable testing bridge's upper surface, adjusts the locking subassembly again to further strengthen the fixed of cable testing bridge and support frame, reduced effectively because hoisting structure's among the correlation technique installation angle is fixed, in case the trend of cable testing bridge changes, be difficult to the condition of adjusting hoisting structure's installation angle, made things convenient for the staff to install the cable testing bridge.
Preferably, the centre gripping subassembly including set up in two-way lead screw on the rotor plate and two clamping parts of difference threaded connection in the both ends of two-way lead screw, two-way lead screw is followed the length direction of rotor plate sets up, the lateral wall of rotor plate is followed the length direction of rotor plate is seted up and is used for supplying the clamping part complex centre gripping spout that slides.
By adopting the technical scheme, after the rotating plate is adjusted to the required installation angle, the worker utilizes the tool to enable the bidirectional screw rod to rotate, at the moment, the two clamping parts move towards the mutually approaching direction to abut against the two sides of the cable bridge frame, and therefore the cable bridge frame is clamped and fixed.
Preferably, two the groove of sliding has all been seted up along length direction in the one side that the pole setting was faced each other, the both ends of clamp plate all be provided with the groove of sliding the complex seat of sliding, the guide bar is worn to be equipped with in the inslot that slides, the guide bar is followed the length direction of pole setting, just the guide bar passes the seat of sliding.
Through adopting above-mentioned technical scheme, when the clamp plate slided along the length direction of riser, the clamp plate can descend steadily along the length direction of guide bar for the clamp plate butt in the upper surface of cable testing bridge.
Preferably, the guide rod is sleeved with an elastic part for providing downward abutting force for the pressure plate, one end of the elastic part is fixedly connected to one side of the sliding seat, and the other end of the elastic part is fixedly connected to the top end of the vertical rod.
Through adopting above-mentioned technical scheme, when the clamp plate butt in one side of cable testing bridge, the elasticity of elastic component makes the clamp plate provide the power of tightly supporting downwards to make the clamp plate support the upper surface of tight cable testing bridge.
Preferably, the lateral wall of pole setting seted up with the bar groove of groove intercommunication slides, the locking subassembly including set up in the seat orientation of sliding the double-screw bolt of one side in bar groove and with double-screw bolt threaded connection's fixation nut, the double-screw bolt stretches out the bar groove and with fixation nut threaded connection.
Through adopting above-mentioned technical scheme, when needs overhauld the cable, the staff unscrews fixation nut, and the rebound clamp plate screws up fixation nut again and fixes the clamp plate temporarily, can overhaul the cable.
Preferably, one side of the fixing nut is provided with a handle for facilitating a worker to screw or unscrew the fixing nut.
Through adopting above-mentioned technical scheme, when the clamp plate butt in the upper surface of cable testing bridge, the staff rotates the handle and screws up fixation nut for clamp plate and support frame reciprocal anchorage.
Preferably, one end of the bidirectional screw rod extends out of the rotating plate, and a nut is arranged at one end of the bidirectional screw rod extending out of the rotating plate.
Through adopting above-mentioned technical scheme to the staff utilizes outside motor or instrument to make two-way lead screw rotate, thereby makes the both sides of two clamping parts centre gripping fixed cable testing bridges.
Preferably, the sides of the two clamping parts facing each other are provided with elastic pads.
By adopting the technical scheme, not only the friction force between the clamping part and the cable bridge is increased, but also the condition that the cable bridge is abraded when the clamping part clamps the cable bridge is effectively reduced.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the rotating plates are rotatably arranged on the cross rods, so that the situation that the installation angle of the hoisting structure is difficult to adjust when the trend of the cable bridge is changed is effectively reduced, and workers can conveniently install the cable bridge;
2. through set up the clamp plate between two pole settings, need unscrew the back with the bolt one by one when having improved effectively among the correlation technique to the cable maintenance, open the cable testing bridge again and overhaul the condition of cable.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
FIG. 2 is a schematic view of an embodiment of the present application with the cable tray removed.
Description of reference numerals:
1. a support frame; 11. erecting a rod; 111. a sliding groove; 112. a strip-shaped groove; 12. a cross bar; 121. a slot; 2. a rotating plate; 21. a screw; 22. a butterfly nut; 23. a clamping chute; 3. a bidirectional screw rod; 31. a nut; 4. a clamping portion; 5. an elastic pad; 6. pressing a plate; 7. a guide bar; 8. a spring; 9. a stud; 10. fixing a nut; 13. a handle; 14. a cable bridge.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
Referring to fig. 1, the cable testing bridge hoisting structure disclosed in the present application, including support frame 1 that is used for installing cable testing bridge 14, support frame 1 includes two vertical pole setting 11 that set up and sets up horizontal pole 12 between two pole setting 11, and pole setting 11 and horizontal pole 12 all are the cuboid form setting, and bolt fixed connection is passed through in the ceiling to the one end of pole setting 11, and the one end fixed connection in horizontal pole 12 that the ceiling was kept away from to pole setting 11.
Referring to fig. 1 and 2, one side of the cross rod 12 facing the ceiling is provided with a rotating shaft in a rotating manner, the rotating shaft is arranged along the length direction of the vertical rod 11, the rotating shaft is externally and fixedly sleeved with a rotating plate 2, the rotating plate 2 is arranged in a cuboid shape, the length direction of the rotating plate 2 is the same as that of the cross rod 12, and the length of the rotating plate 2 is slightly smaller than that of the cross rod 12. The rotation axis is kept away from the pot head of rotor plate 2 and is equipped with the bearing, the inner circle and the rotation axis fixed connection of bearing, the outer lane of bearing and the bottom side fixed connection of horizontal pole 12 to reduce the frictional force between rotor plate 2 and the horizontal pole 12, make rotor plate 2 can rotate to required installation angle relative to horizontal pole 12.
Referring to fig. 1 and 2, a screw 21 is disposed on one side of the rotating plate 2 facing the cross bar 12, the screw 21 is disposed along a length direction of the rotating shaft, a slot 121 penetrating through the upper and lower surfaces is disposed on one side of the cross bar 12 facing the rotating plate 2, the slot 121 is disposed in a semicircular shape, and a position of a circle center of the slot 121 is the same as a position of the rotating shaft. One end of the screw rod 21 is fixedly connected with the rotating plate 2, one end of the screw rod 21, which is far away from the rotating plate 2, penetrates out the slot 121, one end of the screw rod 21, which penetrates out the slot 121, is in threaded connection with a butterfly nut 22, and when the rotating plate 2 rotates to a required installation angle, the butterfly nut 22 is screwed down, so that the rotating plate 2 and the cross rod 12 are mutually fixed.
Referring to fig. 1 and 2, a clamping assembly for clamping and fixing a cable tray 14 is disposed in the rotating plate 2, and specifically, the clamping assembly includes a bidirectional screw rod 3 rotatably disposed on the rotating plate 2 and two clamping portions 4 respectively screwed to two ends of the bidirectional screw rod 3. Wherein, the length direction setting of two-way lead screw 3 along rotor plate 2, centre gripping spout 23 has been seted up to the lateral wall of rotor plate 2, and centre gripping spout 23 is seted up along the length direction of rotor plate 2, and two clamping part 4 all slide and connect in centre gripping spout 23. One side of the rotating plate 2 is provided with a through hole, one end of the bidirectional screw rod 3 extends out of the through hole, and one end of the bidirectional screw rod 3 extending out of the through hole is provided with a nut 31, so that a worker can rotate the bidirectional screw rod 3 by using an external motor or tool. The mutually facing sides of the two clamping parts 4 are provided with elastic pads 5, and the elastic pads 5 are used for increasing the friction force between the clamping parts 4 and the cable tray 14. When the bidirectional screw rod 3 rotates, the two clamping parts 4 move towards the direction of approaching each other, so that the two elastic pads 5 abut against the two sides of the cable bridge 14, and the cable bridge 14 and the rotating plate 2 are fixed with each other.
Referring to fig. 1 and 2, a sliding slot 111 is formed on one side of the two vertical rods 11 facing each other, and the sliding slot 111 is formed along the length direction of the vertical rod 11. Still be provided with clamp plate 6 between two pole settings 11, clamp plate 6 sets up along the length direction of horizontal pole 12, and the both ends of clamp plate 6 all are provided with the seat of sliding, and two seats of sliding slide respectively with the groove 111 that slides and be connected. Guide rod 7 is worn to be equipped with in the groove 111 that slides, and guide rod 7 sets up along the length direction of pole setting 11, the top of guide rod 7 and the top fixed connection of pole setting 11, the bottom of guide rod 7 pass slide the seat and with the bottom fixed connection of pole setting 11. The sliding seat is in sliding fit with the guide rod 7, so that the pressure plate 6 can stably ascend or descend along the length direction of the guide rod 7.
Referring to fig. 1 and 2, in order to make the pressing plate 6 abut against the side of the cable tray 14 facing the pressing plate 6, the guide rod 7 is further sleeved with a spring 8 for providing elasticity for the sliding seat. One end of the spring 8 is fixedly connected to one side of the sliding seat, and the other end of the spring 8 is fixedly connected to the top end of the vertical rod 11. When the pressing plate 6 abuts against one side of the cable bridge 14, the spring 8 is in a compressed state, and the elastic force of the spring 8 enables the pressing plate 6 to provide a downward abutting force, so that the pressing plate 6 abuts against the cable bridge 14.
Referring to fig. 1 and 2, a side wall of the vertical rod 11 is provided with a strip groove 112 communicated with the sliding groove 111, and the strip groove 112 is formed along a length direction of the vertical rod 11. One side of the sliding seat facing the strip-shaped groove 112 is provided with a locking assembly for fixing the pressing plate 6, specifically, the locking assembly comprises a stud 9 arranged on one side of the sliding seat facing the strip-shaped groove 112 and a fixing nut 10 arranged at one end of the stud 9. One end of the stud 9 is fixedly connected with the sliding seat, the other end of the stud 9 extends out of the strip-shaped groove 112, one end of the stud 9 extending out of the strip-shaped groove 112 is in threaded connection with the fixing nut 10, and a handle 13 used for facilitating screwing or unscrewing of the fixing nut 10 by a worker is arranged on one side of the fixing nut 10. When the cable needs to be overhauled, the worker unscrews the fixing nut 10, moves the pressing plate 6 upwards, screws the fixing nut 10, fixes the pressing plate 6 temporarily, and overhauls the cable.
The implementation principle of the embodiment of the application is as follows: when the installation angle of hoisting structure needs to be finely adjusted, the staff firstly adjusts the rotating plate 2 to the required installation angle, and places the cable bridge 14 on the rotating plate 2, and then utilizes the tool to rotate the bidirectional screw rod 3, so that the two clamping parts 4 move to the two sides of the cable bridge 14 along the mutually approaching direction and the elastic pads 5 abut against the two sides of the cable bridge 14, thereby clamping and fixing the cable bridge 14, at the moment, the staff screws the butterfly nuts 22, and the rotating plate 2 and the cross rods 12 are mutually fixed. Next, the worker rotates the handle 13 to unscrew the fixing nut 10, so that the pressing plate 6 abuts against the upper surface of the cable bridge 14 due to the elastic action of the spring 8, and then the fixing nut 10 is screwed, so that the fixation of the cable bridge 14 and the support frame 1 is further enhanced, the problem that the installation angle of a hoisting structure in the related technology is fixed once the trend of the cable bridge 14 is changed, the installation angle of the hoisting structure is difficult to adjust is effectively reduced, and the worker can conveniently install the cable bridge 14.
When needing to overhaul the cable, the staff unscrews fixation nut 10, and upward movement clamp plate 6 screws up fixation nut 10 again and fixes clamp plate 6 temporarily, then overhauls the cable, has improved effectively among the correlation technique and need unscrew the back with the bolt one by one when overhauing the cable, opens cable testing bridge 14 again and overhauls the condition of cable.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a cable testing bridge hoisting structure, includes support frame (1), its characterized in that: support frame (1) includes that two one end are fixed to be set up in pole setting (11) of ceiling and set up horizontal pole (12) between two pole settings (11), one side of horizontal pole (12) is rotated and is provided with rotor plate (2), rotor plate (2) orientation one side of horizontal pole (12) is provided with the fastener, correspond on horizontal pole (12) and offer and be used for supplying slot (121) that the fastener was worn out, be provided with the centre gripping subassembly that is used for the fixed cable testing bridge (14) of centre gripping in rotor plate (2), two it is provided with clamp plate (6) that are used for supporting the upper surface of tight cable testing bridge (14) to slide between pole setting (11), one side of pole setting (11) still is provided with and is used for fixing the locking Assembly of clamp plate (6).
2. The cable bridge hoisting structure of claim 1, wherein: the centre gripping subassembly including set up in two-way lead screw (3) on rotor plate (2) and two clamping part (4) of difference threaded connection in the both ends of two-way lead screw (3), two-way lead screw (3) are followed the length direction of rotor plate (2) sets up, the lateral wall of rotor plate (2) is followed the length direction of rotor plate (2) is seted up and is used for supplying clamping part (4) complex centre gripping spout (23) that slides.
3. The cable bridge hoisting structure of claim 1, wherein: two one side that pole setting (11) faced each other has all been seted up along length direction and has been slided groove (111), the both ends of clamp plate (6) all be provided with the complex seat that slides in groove (111), wear to be equipped with guide bar (7) in groove (111) that slides, guide bar (7) are followed the length direction of pole setting (11) sets up, just guide bar (7) pass the seat that slides.
4. The cable bridge hoisting structure of claim 3, wherein: the guide rod (7) is sleeved with an elastic piece used for providing downward abutting force for the pressing plate (6), one end of the elastic piece is fixedly connected to one side of the sliding seat, and the other end of the elastic piece is fixedly connected to the top end of the vertical rod (11).
5. The cable bridge hoisting structure of claim 3, wherein: the lateral wall of pole setting (11) seted up with bar groove (112) of groove (111) intercommunication slides, the locking subassembly including set up in the seat orientation of sliding stud (9) of one side of bar groove (112) and fixation nut (10) with stud (9) threaded connection, stud (9) stretch out bar groove (112) and with fixation nut (10) threaded connection.
6. The cable bridge hoisting structure of claim 5, wherein: and a handle (13) for facilitating screwing or unscrewing of the fixing nut (10) by a worker is arranged on one side of the fixing nut (10).
7. The cable bridge hoisting structure of claim 2, wherein: one end of the bidirectional screw rod (3) extends out of the rotating plate (2), and a nut (31) is arranged at one end of the bidirectional screw rod (3) extending out of the rotating plate (2).
8. The cable bridge hoisting structure of claim 2, wherein: one sides of the two clamping parts (4) facing each other are provided with elastic pads (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221708391.9U CN217934966U (en) | 2022-07-02 | 2022-07-02 | Cable bridge hoisting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221708391.9U CN217934966U (en) | 2022-07-02 | 2022-07-02 | Cable bridge hoisting structure |
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| Publication Number | Publication Date |
|---|---|
| CN217934966U true CN217934966U (en) | 2022-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221708391.9U Active CN217934966U (en) | 2022-07-02 | 2022-07-02 | Cable bridge hoisting structure |
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| Country | Link |
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| CN (1) | CN217934966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116667248A (en) * | 2023-08-01 | 2023-08-29 | 国网山东省电力公司冠县供电公司 | Fixing device for cable bridge |
-
2022
- 2022-07-02 CN CN202221708391.9U patent/CN217934966U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116667248A (en) * | 2023-08-01 | 2023-08-29 | 国网山东省电力公司冠县供电公司 | Fixing device for cable bridge |
| CN116667248B (en) * | 2023-08-01 | 2023-10-13 | 国网山东省电力公司冠县供电公司 | Fixing device for cable bridge |
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