CN219181069U - Temporary supporting device for transmission line migration transformation - Google Patents

Abstract

The utility model discloses a temporary supporting device for transmission line migration transformation, which has the technical scheme that: the device comprises a supporting plate, wherein a supporting frame is arranged on the top surface of the supporting plate; the supporting component is arranged on one side of the supporting plate and is used for supporting the power transmission line, the supporting plate, the fixing semi-ring, the first threaded column, the first bearing, the placing block, the mounting tube, the fixing frame and the connecting hole are arranged in a matched mode, the fixing semi-ring is enabled to be in contact with the outside of the telegraph pole in a propping mode, the supporting plate is limited on the telegraph pole, the placing block, the spring, the rotating column, the mounting tube, the fixing ring, the annular groove, the fixing frame and the fixing groove are arranged in a matched mode, the limiting block on the placing block enters the inside of the fixing groove on the fixing frame, the fixing semi-ring is limited, the supporting plate is further limited on the telegraph pole, and then a worker supports the power transmission line by using the supporting frame on the supporting plate, so that the supporting effect of the power transmission line is achieved.

Description

Temporary supporting device for transmission line migration transformation

Technical Field

The utility model relates to the technical field of transmission line support, in particular to a temporary support device for transmission line migration transformation.

Background

The power transmission line is realized by boosting the electric energy generated by the generator by using a transformer and then accessing the electric energy into the power transmission line through control equipment such as a circuit breaker, and the like, and the power transmission line is divided into an overhead power transmission line and a cable line, and along with the continuous development of economy, the number of electric appliances is also continuously increased, so that the original power transmission line cannot meet the domestic power demand, and a worker needs to transfer and reform the power transmission line.

For example, chinese patent publication No. CN211127030U, in which a temporary supporting frame for a distribution line is proposed, the temporary supporting frame for a distribution line is provided with a base through a rotating wheel and a bracket, the base is provided with a rotating structure, the stability of the whole device is increased by this design, the bottom of the device is provided with a bracket, the bracket is opened through the rotation of the rotating wheel when the temporary supporting frame is used conveniently, the bracket can be stored when the temporary supporting frame is used, the temporary supporting frame is used conveniently, and the temporary supporting frame plays a role in storing and arranging.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a temporary supporting device for the transfer transformation of a power transmission line, which solves the problems that a worker can change the line on a telegraph pole at times and the line on the telegraph pole needs to be supported when the line on the telegraph pole is changed, but a base is difficult to fix on the telegraph pole, so that a buckle is difficult to support the line and the transfer transformation of the line of the worker is influenced.

The technical aim of the utility model is realized by the following technical scheme:

temporary support device is reformed transform in transmission line migration includes: the top surface of the supporting plate is provided with a supporting frame; the supporting component, the supporting component sets up in one side of backup pad for support transmission line, the supporting component includes: the fixing device comprises two fixing blocks, wherein the two fixing blocks are fixedly arranged on one side of a supporting plate, two movable blocks are arranged on one side of the supporting plate, a fixing semi-ring is fixedly arranged on one side of the movable blocks, a first bearing is fixedly arranged on one side of the movable blocks, a first threaded cylinder is fixedly sleeved on the inner circular wall surface of a first bearing inner ring, a connecting hole is formed in one side of the fixing blocks, threads are formed in the inner circular wall surface of the connecting hole, the outer circular wall surface of the first threaded cylinder is fixedly connected with the inner circular wall surface of the connecting hole, a supporting block is fixedly arranged on the outer circular wall surface of the fixing semi-ring on the left side, a mounting tube is fixedly arranged on one side of the supporting block, a rotating cylinder is movably sleeved on the inner circular wall surface of the mounting tube, a fixing ring is fixedly sleeved on the inner circular wall surface of the rotating cylinder, a spring is fixedly arranged on one end of the rotating cylinder, a placing block is fixedly arranged on one side of the spring, two limiting frames are fixedly arranged on the two sides of the fixing semi-ring, and the fixing frame is fixedly sleeved on one side of the fixing frame.

In order to achieve the limiting effect on the fixed half rings, as the temporary supporting device for the transmission line migration transformation, preferably, a connecting column is fixedly arranged between the two fixed blocks, one side of the movable block is provided with a movable hole, and the outer circular wall surface of the connecting column is movably sleeved with the inner circular wall surface of the movable hole.

In order to achieve the effect of supporting the supporting plate, the temporary supporting device for the transmission line migration transformation is preferably provided with two fixing frames fixedly arranged on the bottom surface of the supporting plate.

In order to achieve the effect of supporting the power transmission line, the temporary supporting device for the power transmission line migration transformation is preferably characterized in that a rubber block is fixedly arranged on the inner bottom surface of the supporting frame, and a plurality of supporting grooves are formed in the top surface of the rubber block.

In order to adjust the height of the support frame, as the temporary support device for the power transmission line migration transformation, preferably, the top surface of the support plate is fixedly provided with a threaded pipe, the inner circular wall surface of the threaded pipe is provided with threads, the inner circular wall surface of the threaded pipe is in threaded connection with a second threaded column, the bottom surface of the support frame is fixedly provided with a second bearing, and the outer circular wall surface of the second threaded column is fixedly sleeved with the inner circular wall surface of the inner ring of the second bearing.

In order to improve the comfort of hands of the staff, the temporary supporting device for the transmission line migration transformation is preferably characterized in that a rubber tube is fixedly sleeved on the outer circular wall surface of the second threaded column.

In order to support the support plate on the ground, the temporary support device for the transmission line migration transformation is preferably provided with a plurality of fixing holes on the top surface of the fixing frame.

In summary, the utility model has the following advantages:

through backup pad, the fixed semi-ring that sets up, first screw thread post, first bearing, place the piece, the installation tube, fixed frame and connecting hole mutually support, make the inside of fixed semi-ring and the outside butt of wire pole make simultaneously place the piece and the inside of installation tube entering fixed frame, thereby restrict the backup pad on the wire pole, place the piece through setting up, a spring, the column spinner, the installation tube, the solid fixed ring, the ring channel, fixed frame and fixed slot mutually support, make the restriction piece that places on the piece get into the inside of fixed slot on the fixed frame, thereby restrict the fixed semi-ring, and then further restrict the backup pad on the wire pole, then the staff utilizes the support frame in the backup pad to support transmission line, reach the supporting effect to transmission line, the staff of being convenient for supports transmission line temporarily at transmission line migration improvement's in-process.

Through the movable block that sets up, the movable block removes along the spliced pole and moves forward, and the spliced pole can restrict movable block and stationary half ring, reaches the restriction effect to stationary half ring.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a movable block structure according to the present utility model;

FIG. 3 is a schematic view of the rubber tube structure of the present utility model;

fig. 4 is a schematic view of a placement block structure of the present utility model.

Reference numerals: 1. a support plate; 2. a threaded tube; 3. a support frame; 4. a fixing frame; 5. a fixing hole; 6. a stationary half ring; 7. a movable block; 8. a fixed block; 9. a first threaded post; 10. a movable hole; 11. a connection hole; 12. a first bearing; 13. a fixed frame; 14. a fixing groove; 15. a connecting column; 16. a support block; 17. a limiting block; 18. placing a block; 19. a second threaded post; 20. a second bearing; 21. a rubber tube; 22. installing a pipe; 23. a spin column; 24. a spring; 25. an annular groove; 26. a fixing ring; 27. a rubber block; 28. and a support groove.

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.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the temporary supporting device for transmission line migration transformation comprises a supporting plate 1, the top surface of the supporting plate 1 is provided with a supporting frame 3, one side of the supporting plate 1 is provided with a supporting component for supporting the transmission line, the supporting component comprises two fixed blocks 8, the two fixed blocks 8 are fixedly arranged on one side of the supporting plate 1, one side of the supporting plate 1 is provided with two movable blocks 7, one side of the movable blocks 7 is fixedly provided with a fixed semi-ring 6, one side of the movable block 7 is fixedly provided with a first bearing 12, the inner circular wall surface of the inner ring of the first bearing 12 is fixedly sleeved with a first threaded column 9, one side of the fixed block 8 is provided with a connecting hole 11, the inner circular wall surface of the connecting hole 11 is provided with threads, the outer circular wall surface of the first threaded column 9 is in threaded connection with the inner circular wall surface of the connecting hole 11, the outer circular wall surface of the fixed semi-ring 6 positioned on the left side is fixedly provided with a supporting block 16, one side of the supporting block 16 is fixedly provided with a mounting tube 22, the inner circular wall surface of the mounting tube 22 is movably sleeved with a rotary column 23, the outer circular wall surface of the rotary column 23 is fixedly sleeved with a fixed ring 26, the inner circular wall surface of the mounting tube 22 is provided with an annular groove 25, the outer circular wall surface of the fixed ring 26 is movably sleeved with the inner circular wall surface of the annular groove 25, one end of the rotary column 23 is fixedly provided with a spring 24, one end of the spring 24 is fixedly provided with a placing block 18, one side of the placing block 18 is fixedly provided with two limiting blocks 17, the outer circular wall surface of the fixed semi-ring 6 positioned on the right side is fixedly provided with a fixed frame 13, the placing block 18 is movably sleeved with the fixed frame 13, one side of the fixed frame 13 is provided with two fixed grooves 14, the limiting blocks 17 are movably sleeved with the fixed grooves 14, and when a worker supports a line on a wire pole through the arranged supporting plate 1, the staff places the support plate 1 outside the telegraph pole while making the telegraph pole between the two stationary half rings 6, through the first screw thread post 9 provided, the staff rotates the first screw thread post 9, the first screw thread post 9 rotates the inner ring of the first bearing 12 and the movable block 7 and the stationary half rings 6 are not rotated, the first screw thread post 9 rotates the first screw thread post 9 to move forward inside the connecting hole 11, the first screw thread post 9 moves forward to also drive the movable block 7 and the stationary half rings 6 to move forward until the inside of the stationary half rings 6 is abutted with the outside of the telegraph pole while making the placing block 18 and the mounting tube 22 enter the inside of the stationary frame 13, thereby restricting the support plate 1 on the telegraph pole, through the placing block 18 provided, the staff moves the placing block 18 outward, the placing block 18 moves outward so that the spring 24 is elongated, the placing block 18 is rotated by the staff to drive the spring 24 to rotate, the rotating column 23 is driven to rotate in the installation tube 22, meanwhile, the fixing ring 26 is driven to rotate in the annular groove 25, the placing block 18 is rotated ninety degrees by the staff, then the placing block 18 is released by the staff, the placing block 18 moves backwards by the acting force of the spring 24, the limiting block 17 on the placing block 18 enters the fixing groove 14 in the fixing frame 13 by the backward movement of the placing block 18, the supporting block 16 and the fixing frame 13 can be limited by the placing block 18 and the limiting block 17, thereby limiting the fixing semi-rings 6, avoiding loosening of the two fixing semi-rings 6, further limiting the supporting plate 1 on the telegraph pole, then the transmission line is supported by the staff by the supporting frame 3 on the supporting plate 1, the transmission line is supported by the staff, the temporary support is convenient for workers to temporarily support the transmission line in the transmission line migration and transformation process.

Referring to fig. 1, 2 and 3, a connecting column 15 is fixedly installed between two fixed blocks 8, a movable hole 10 is formed on one side of a movable block 7, an outer circular wall surface of the connecting column 15 is movably sleeved with an inner circular wall surface of the movable hole 10, the movable block 7 moves forwards along the connecting column 15 through the arranged movable block 7, the movable block 7 and a fixed semi-ring 6 can be limited by the connecting column 15, the limiting effect on the fixed semi-ring 6 is achieved, two fixing frames 4 are fixedly installed on the bottom surface of a supporting plate 1, a rubber block 27 is fixedly installed on the inner bottom surface of the supporting frame 3, a plurality of supporting grooves 28 are formed on the top surface of the rubber block 27, a worker puts a power transmission line into the inside of the supporting grooves 28 on the rubber block 27 through the arranged rubber block 27, the rubber block 27 and the supporting grooves 28 can support the power transmission line, the supporting effect on the power transmission line is achieved, a threaded pipe 2 is fixedly installed on the top surface of the supporting plate 1, the inner circular wall surface of the threaded pipe 2 is provided with threads, the inner circular wall surface of the threaded pipe 2 is in threaded connection with a second threaded column 19, the bottom surface of the support frame 3 is fixedly provided with a second bearing 20, the outer circular wall surface of the second threaded column 19 is fixedly sleeved with the inner circular wall surface of the inner ring of the second bearing 20, through the arranged second threaded column 19, a worker rotates the second threaded column 19 to enable the second threaded column 19 to rotate in the threaded pipe 2 and simultaneously enable the inner ring of the second bearing 20 to rotate, the support frame 3 cannot rotate, the second threaded column 19 rotates to enable the second threaded column 19 to move upwards in the threaded pipe 2, the second threaded column 19 moves upwards to drive the support frame 3 to move upwards, the height of the support frame 3 is convenient for the worker to adjust, the outer circular wall surface of the second threaded column 19 is fixedly sleeved with a rubber pipe 21, the top surface of the fixing frame 4 is provided with a plurality of fixing holes 5, through the mount 4 that sets up, the staff puts into the inside of fixed orifices 5 on the mount 4 with the earth anchor to restrict backup pad 1 subaerial, the staff of being convenient for supports backup pad 1 subaerial according to the demand.

Working principle: referring to fig. 1 to 4, when a worker supports a line on a utility pole by means of the support plate 1 provided, the worker places the support plate 1 outside the utility pole while the utility pole is positioned between the two stationary half rings 6, rotates the first threaded post 9 by means of the first threaded post 9 provided, the first threaded post 9 rotates to drive the inner ring of the first bearing 12 to rotate without rotating the movable block 7 and the stationary half rings 6, the first threaded post 9 rotates to move the first threaded post 9 forward inside the connection hole 11, the first threaded post 9 moves forward to also drive the movable block 7 and the stationary half rings 6 to move toward the middle until the inside of the stationary half rings 6 abuts against the outside of the utility pole while the placing block 18 and the mounting tube 22 enter the inside of the stationary frame 13, thereby restricting the support plate 1 on the utility pole, through the setting of the placing block 18, the placing block 18 is moved outwards by the staff, the spring 24 is lengthened by the outward movement of the placing block 18, the spring 24 is driven to rotate by the rotation of the worker, the rotary column 23 is driven to rotate in the installation tube 22 by the rotation of the spring 24, the fixing ring 26 is driven to rotate in the annular groove 25, the placing block 18 is rotated ninety degrees by the worker, then the placing block 18 is released by the staff, the placing block 18 is moved backwards by the acting force of the spring 24, the limiting block 17 on the placing block 18 enters the fixing groove 14 in the fixing frame 13 by the backward movement of the placing block 18, the supporting block 16 and the fixing frame 13 can be limited by the placing block 18 and the limiting block 17, so that the fixing half rings 6 are limited, the looseness of the two fixing half rings 6 is avoided, the supporting plate 1 is further limited on a telegraph pole, and then, a worker supports the power transmission line by using the support frame 3 on the support plate 1, so that the effect of supporting the power transmission line is achieved, and the worker can support the power transmission line temporarily in the process of transferring and reforming the power transmission line.

Through the movable block 7 that sets up, movable block 7 removes and moves forward along spliced pole 15, spliced pole 15 can restrict movable block 7 and stationary half ring 6, reach the restriction effect to stationary half ring 6, through the rubber block 27 that sets up, the staff puts into the inside of support groove 28 on rubber block 27 with transmission line, rubber block 27 and support groove 28 can support transmission line, reach the supporting effect to transmission line, through movable block 7 that sets up, movable block 7 removes and moves forward along spliced pole 15, spliced pole 15 can restrict movable block 7 and stationary half ring 6, reach the restriction effect to stationary half ring 6, through the second screw thread post 19 that sets up, the staff rotates second screw thread post 19 makes the second screw thread post 19 rotate in the inside of screwed pipe 2 simultaneously and make the inner circle rotation of second bearing 20 and support frame 3 can not rotate, second screw thread post 19 rotates and makes the second screw thread post 19 upwards move in the inside of screwed pipe 2 and drives support frame 3 upwards, the height of support frame 3 is convenient for the staff adjustment, thereby the support frame 1 is put into anchor 4 on the mount through setting up anchor 4, thereby will be convenient for the staff on the mount 1 will be fixed according to the demand on the mount, the support plate 1.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Temporary supporting device for transmission line migration transformation, which is characterized by comprising:

the support plate (1), the top surface of the support plate (1) is provided with a support frame (3);

the supporting component, the supporting component sets up in one side of backup pad (1) for support transmission line, the supporting component includes: two fixed blocks (8), two fixed blocks (8) are all fixedly mounted on one side of a supporting plate (1), two movable blocks (7) are arranged on one side of the supporting plate (1), a fixed semi-ring (6) is fixedly mounted on one side of the movable blocks (7), a first bearing (12) is fixedly mounted on one side of the movable blocks (7), a first threaded cylinder (9) is fixedly sleeved on the inner circular wall surface of the inner ring of the first bearing (12), a connecting hole (11) is formed in one side of the fixed blocks (8), threads are formed in the inner circular wall surface of the connecting hole (11), the outer circular wall surface of the first threaded cylinder (9) is in threaded connection with the inner circular wall surface of the connecting hole (11), a supporting block (16) is fixedly mounted on the outer circular wall surface of the fixed semi-ring (6) on the left side, a mounting pipe (22) is fixedly mounted on one side of the supporting block (16), a rotating cylinder (23) is movably sleeved on the inner circular wall surface of the first bearing (12), a connecting hole (11) is formed in a mode, threads are formed in the inner circular wall surface of the rotating cylinder (23), a fixed circular ring (25) is fixedly sleeved on the inner circular ring (25), a fixed ring (25) is fixedly sleeved on the inner circular ring (25), one end fixed mounting of spring (24) has places piece (18), place one side fixed mounting of piece (18) has two restriction pieces (17), is located the right side the excircle wall fixed mounting of stationary half ring (6) has fixed frame (13), place piece (18) with fixed frame (13) activity cup joints, two fixed slots (14) have been seted up to one side of fixed frame (13), restriction piece (17) with fixed slot (14) activity cup joints.

2. The transmission line migration transformation temporary support apparatus according to claim 1, wherein: a connecting column (15) is fixedly arranged between the two fixed blocks (8), a movable hole (10) is formed in one side of the movable block (7), and the outer circular wall surface of the connecting column (15) is movably sleeved with the inner circular wall surface of the movable hole (10).

3. The transmission line migration transformation temporary support apparatus according to claim 1, wherein: two fixing frames (4) are fixedly arranged on the bottom surface of the supporting plate (1).

4. The transmission line migration transformation temporary support apparatus according to claim 1, wherein: the rubber block (27) is fixedly arranged on the inner bottom surface of the supporting frame (3), and a plurality of supporting grooves (28) are formed in the top surface of the rubber block (27).

5. The transmission line migration transformation temporary support apparatus according to claim 1, wherein: the top surface fixed mounting of backup pad (1) has screwed pipe (2), the screw thread has been seted up to the interior circular wall face of screwed pipe (2), interior circular wall face threaded connection of screwed pipe (2) has second screw thread post (19), the bottom surface fixed mounting of support frame (3) has second bearing (20), the excircle wall face of second screw thread post (19) with the interior circular wall face of second bearing (20) inner circle is fixed to be cup jointed.

6. The transmission line migration transformation temporary support apparatus according to claim 5, wherein: the outer circular wall surface of the second threaded column (19) is fixedly sleeved with a rubber tube (21).

7. A transmission line migration transformation temporary support apparatus according to claim 3, wherein: the top surface of mount (4) has seted up a plurality of fixed orifices (5).

Images