CN220291625U - Cable trench bracket for supporting and fixing power cable - Google Patents
Cable trench bracket for supporting and fixing power cable Download PDFInfo
- Publication number
- CN220291625U CN220291625U CN202321698218.XU CN202321698218U CN220291625U CN 220291625 U CN220291625 U CN 220291625U CN 202321698218 U CN202321698218 U CN 202321698218U CN 220291625 U CN220291625 U CN 220291625U
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- fixing
- rod
- power cable
- supporting
- block
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 11
- 238000004804 winding Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a cable trench bracket for supporting and fixing a power cable, which comprises a stand column and a fixing frame, wherein a motor for driving a chain rope outside a connecting rod to retract is connected to the inside of the stand column through bolts; according to the utility model, the problems that the conventional cable duct support for supporting and fixing the power cable is inconvenient to fix the power cable and the height of the power cable is inconvenient to adjust when the cable duct support is used are solved through the limiting plate A, the limiting plate B, the fixing block A, the fixing block B, the positioning rod A, the positioning rod B, the bidirectional screw, the motor, the connecting rod, the chain rope and the connecting plate.
Description
Technical Field
The utility model relates to the technical field of power cables, in particular to a cable trench bracket for supporting and fixing a power cable.
Background
The power cable is a cable for transmitting and distributing electric energy, and is commonly used for urban underground power grids, power station outgoing lines, power supply in industrial and mining enterprises and power transmission lines under sea water passing through the river. In the electric power line, the proportion of the cable is gradually increasing.
However, when the existing cable trench bracket for supporting and fixing the power cable is used, the power cable is usually placed into the bracket ring for fixing, however, the power cable is different in specification, after being placed into the bracket ring, the power cable cannot be fully contacted with the inner wall of the bracket ring, the power cable can shake and deviate, and meanwhile, the power cable is always at a fixed position after being fixed, however, when the cable trench bracket is maintained, a worker is required to climb to a high position, the power cable cannot be adjusted to a low position from the high position, and the maintenance efficiency of the power cable is affected, so that the cable trench bracket for supporting and fixing the power cable is provided.
Disclosure of Invention
The utility model mainly aims to provide a cable duct support for supporting and fixing a power cable, which solves the problems that the conventional cable duct support for supporting and fixing the power cable is inconvenient to fix the power cable and the height of the power cable is inconvenient to adjust when the cable duct support for supporting and fixing the power cable is used by arranging a limiting plate A, a limiting plate B, a fixing block A, a fixing block B, a locating rod A, a locating rod B, a bidirectional screw rod, a motor, a connecting rod, a chain rope and a connecting plate.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the cable trench support comprises a stand column and a fixing frame, wherein a motor for driving a chain rope outside a connecting rod to retract is connected to the inside of the stand column through bolts, a connecting plate of a fixing rod is fixed to one end of the chain rope far away from the connecting rod through screws, a supporting block for connecting the fixing frame for fixing the power cable is welded on one side of the fixing rod, a driving rod for driving a bidirectional screw rod to rotate is inserted on one side of the fixing frame, a sleeve block A and a sleeve block B for driving a positioning rod A and a positioning rod B to move are connected to the outer side of the bidirectional screw rod through threads, a limiting plate A and a limiting plate B for fixing the power cable are connected to the bottom of the fixing frame in a rotating mode, and a fixing block A and a fixing block B for entering the inside of the fixing frame are welded on the outer sides of the limiting plate A and the limiting plate B respectively;
further, positioning holes for fixing the limiting plate A and the limiting plate B are formed in the surfaces of the fixing block A and the fixing block B, and a connecting sleeve sliding on the outer side of the vertical rod is welded on one side of the connecting plate; the moving stability of the connecting plate is improved through the connecting sleeve and the vertical rod;
further, the outer side of the driving rod is in threaded connection with a threaded sleeve for fixing the driving rod; the driving rod is fixed through the installed thread bush;
further, a balancing weight for driving the connecting plate to move downwards is fixed on the bottom of the connecting plate through screws; the connecting plate is driven to move downwards through the mounted balancing weight;
further, the input ends of the motors are electrically connected with the output ends of the external power supply; the electric equipment works normally by connecting an external power supply.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, when the power cable is to be fixed, the power cable is firstly placed into the fixing frame, then the limiting plate A and the limiting plate B at the bottom of the fixing frame rotate, then the fixing block A on the limiting plate A and the fixing block B on the limiting plate B enter the fixing frame, then the driving rod on the fixing frame rotates, then the bidirectional screw drives the sleeve block A and the sleeve block B to move, then the sleeve block A and the sleeve block B respectively drive the positioning rod A and the positioning rod B to move, and then the positioning rod A and the positioning rod B respectively enter the positioning holes formed in the surfaces of the fixing block A and the fixing block B, so that the power cable is conveniently fixed.
2. According to the utility model, when the height of the power cable is to be adjusted, the motor in the upright post converts the received electric energy into mechanical energy, the chain rope outside the connecting rod starts to be wound and unwound, then the chain rope drives the fixing rod on the connecting plate to move, meanwhile, the connecting sleeve outside the connecting plate slides outside the vertical rod, the moving stability of the connecting plate is improved, then the fixing rod drives the fixing frame on the supporting block to move, and then the fixing frame drives the power cable to move, so that the height of the power cable is convenient to adjust.
Drawings
FIG. 1 is a schematic view showing the overall structure of a cable duct bracket for supporting and fixing a power cable according to the present utility model;
FIG. 2 is a schematic view showing the internal structure of a column of a cable trench bracket for supporting and fixing a power cable according to the present utility model;
FIG. 3 is a schematic view showing the internal structure of a fixing frame for supporting and fixing a cable duct bracket for a power cable according to the present utility model;
in the figure: 1. a column; 2. a fixed rod; 3. a support block; 4. a driving rod; 5. a fixing frame; 6. a limiting plate A; 7. a fixed block A; 8. a limiting plate B; 9. a fixed block B; 10. positioning holes; 11. a connecting rod; 12. balancing weight; 13. a motor; 14. a chain rope; 15. a connecting plate; 16. connecting sleeves; 17. a vertical rod; 18. sleeving the block A; 19. a bidirectional screw; 20. a positioning rod A; 21. a thread sleeve; 22. a sleeve block B; 23. and a positioning rod B.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, a cable trench bracket for supporting and fixing a power cable comprises a stand column 1 and a fixing frame 5, wherein a motor 13 for driving a chain rope 14 outside a connecting rod 11 to retract is connected to the inside of the stand column 1 through bolts, a connecting plate 15 of a fixing rod 2 is fixed to one end of the chain rope 14 far away from the connecting rod 11 through screws, a supporting block 3 for connecting the fixing frame 5 for fixing the power cable is welded on one side of the fixing rod 2, a driving rod 4 for driving a bidirectional screw 19 to rotate is inserted on one side of the fixing frame 5, a sleeve block A18 and a sleeve block B22 for driving a positioning rod A20 and a positioning rod B23 to move are connected to the outer side of the bidirectional screw 19 through threads, a limiting plate A6 and a limiting plate B8 for fixing the power cable are connected to the bottom of the fixing frame 5 through threads, a fixing block A7 and a fixing block B9 for entering the inside of the fixing frame 5 are welded on the outer sides of the limiting plate A6 and the limiting plate B8 respectively, a threaded sleeve 21 for fixing the driving rod 4 is connected to the outer side of the driving rod 4 through threads, and an input end of the motor 13 is electrically connected with an output end of an external power supply;
the surface of each of the fixed block A7 and the fixed block B9 is provided with a positioning hole 10 for fixing the limiting plate A6 and the limiting plate B8, one side of the connecting plate 15 is welded with a connecting sleeve 16 sliding outside a vertical rod 17, and a balancing weight 12 for driving the connecting plate 15 to move downwards is fixed at the bottom of the connecting plate 15 through screws; the stability of the movement of the connecting plate 15 is improved by the connecting sleeve 16 and the vertical rod 17 which are arranged.
It should be noted that, the utility model is a cable trench bracket for supporting and fixing a power cable, when in use, firstly, the power cable is put into a fixing frame 5, then a limiting plate A6 and a limiting plate B8 at the bottom of the fixing frame 5 rotate, then a fixing block A7 on the limiting plate A6 and a fixing block B9 on the limiting plate B8 enter the fixing frame 5, then a driving rod 4 on the fixing frame 5 rotates, then a bidirectional screw 19 drives a sleeve block A18 and a sleeve block B22 to move, then the sleeve block A18 and the sleeve block B22 respectively drive a positioning rod A20 and a positioning rod B23 to move, then the positioning rod A20 and the positioning rod B23 respectively enter a positioning hole 10 formed in the surfaces of the fixing block A7 and the fixing block B9, then a thread bush 21 outside the driving rod 4 is rotated, then the fixing frame 5 at the inner side of the thread bush 21 is contacted, so that the driving rod 4 is fixed, thus the power cable is convenient to be fixed, when the height of the power cable is to be adjusted, a motor 13 in a stand 1 converts received electric energy into mechanical energy, a rope 14 outside a connecting rod 11 starts to be wound up, then the rope 14 drives a connecting rod 15 to be wound on the connecting rod 15 to move, then the fixing rod 15 is driven to move, and then the connecting rod 15 is driven to move, and the connecting rod 15 is convenient to move, and the connecting rod 15 is stable to move, and the connecting rod is convenient to move, and the connecting rod 15 is moved, and the connecting rod 15 is stable.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The cable trench bracket for supporting and fixing the power cable comprises a stand column (1) and a fixing frame (5); the electric bicycle is characterized in that a motor (13) for winding and unwinding a chain rope (14) outside a connecting rod (11) is connected with an inner bolt of the upright (1), a connecting plate (15) for fixing a fixing rod (2) is fixed at one end of the chain rope (14) far away from the connecting rod (11) through screws, a supporting block (3) for connecting a fixing frame (5) for fixing a power cable is welded at one side of the fixing rod (2), a driving rod (4) for driving a bidirectional screw rod (19) to rotate is inserted at one side of the fixing frame (5), a sleeve block A (18) and a sleeve block B (22) for driving a positioning rod A (20) and a positioning rod B (23) to move are connected outside the bidirectional screw rod (19) through threads, a limiting plate A (6) and a limiting plate B (8) for fixing the power cable are connected at the bottom of the fixing frame (5) in a rotating mode, and a fixing block A (7) and a fixing block B (9) for entering the fixing frame (5) are welded outside the fixing plate A (6) respectively.
2. A cable pit support for supporting and fixing a power cable according to claim 1, wherein: the locating holes (10) for fixing the limiting plate A (6) and the limiting plate B (8) are formed in the surfaces of the fixing block A (7) and the fixing block B (9), and connecting sleeves (16) sliding outside the vertical rods (17) are welded on one side of the connecting plate (15).
3. A cable pit support for supporting and fixing a power cable according to claim 1, wherein: the outside thread of the driving rod (4) is connected with a thread sleeve (21) for fixing the driving rod (4).
4. A cable pit support for supporting and fixing a power cable according to claim 1, wherein: the bottom screw of connecting plate (15) is fixed with balancing weight (12) that drives connecting plate (15) to move downwards.
5. A cable pit support for supporting and fixing a power cable according to claim 1, wherein: the input ends of the motors (13) are electrically connected with the output ends of external power sources.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321698218.XU CN220291625U (en) | 2023-06-30 | 2023-06-30 | Cable trench bracket for supporting and fixing power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321698218.XU CN220291625U (en) | 2023-06-30 | 2023-06-30 | Cable trench bracket for supporting and fixing power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220291625U true CN220291625U (en) | 2024-01-02 |
Family
ID=89330232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321698218.XU Active CN220291625U (en) | 2023-06-30 | 2023-06-30 | Cable trench bracket for supporting and fixing power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220291625U (en) |
-
2023
- 2023-06-30 CN CN202321698218.XU patent/CN220291625U/en active Active
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