A power repair frame

Abstract

The utility model discloses a kind of electric power repair frame, including base, the upper end both sides of the base are symmetrically fixedly connected with hydraulic cylinder, the output end of the hydraulic cylinder is commonly fixedly connected with support box, the side of the support box is equipped with through opening, the position of the support box close to through opening is equipped with arc slot, one end of the arc slot is slidably connected with T-shaped slider, the inner end of the T-shaped slider is fixedly connected with arc baffle, the upper end of the support box is symmetrically fixedly connected with fixed frame, the inside one end of the fixed frame is slidably connected with connecting frame, the inner side both ends of the connecting frame are fixedly connected with U-shaped frame. In the utility model, by being provided with support box, recess, arc baffle, fixed frame, connecting frame, screw rod, U-shaped frame, bolt, briquetting, worm wheel, worm, it is convenient for repair staff to move around the electric pole body in support box and carry out maintenance, and it is convenient for U-shaped frame to support cable in later maintenance process.

Description

Technical Field

[0001] This utility model relates to the field of power emergency repair frame technology, and in particular to a power emergency repair frame. Background Technology

[0002] Electrical emergency repair refers to the timely detection of abnormalities in the electrical equipment operating in the substation when the power equipment itself malfunctions or has serious defects, the analysis of the cause, the rapid elimination of the fault, the prevention of accidents, and the guarantee of safe system operation. It is an important task for maintenance personnel. Power emergency repair racks are tools used for emergency repair of power facilities. They can help repair personnel quickly and safely reach high places on power lines or equipment to carry out repair work.

[0003] Chinese patent publication number CN220291528U discloses a power emergency repair frame, including a base assembly, an adjustment assembly, a support assembly, and a locking assembly. The base assembly includes a base base. One end of a handwheel is connected to a linkage shaft, and the end of the linkage shaft away from the handwheel is connected to a drive gear. A driven gear is provided inside the adjustment groove, and an adjustment column is connected inside the driven gear. A mounting block is connected to the top of the bottom plate. The wall of the mounting block has a sliding groove, and a clamping plate is provided inside the mounting groove. When the driven gear rotates under the action of the drive gear, the driven gear drives the adjustment column and the threaded rod to rotate synchronously. Then, the support rod moves in a straight line, rising and falling, under the synchronous action of the threaded rod and the limiting column, thereby adjusting the height of the mounting block.

[0004] Existing power repair scaffolds have drawbacks, such as making it inconvenient for maintenance personnel to move around the utility poles for repairs, making it difficult to flexibly adjust the height of cable supports according to maintenance needs, and tools are prone to rolling off the upper and lower openings during maintenance, or maintenance personnel are prone to accidental falls. To overcome these disadvantages, this utility model provides a power repair scaffold. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a power emergency repair frame.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a power emergency repair frame, including a base, the base being a U-shaped structure, a utility pole body being disposed on the inner side of the base, hydraulic cylinders being symmetrically fixedly connected to both sides of the upper end of the base, the output ends of the hydraulic cylinders being fixedly connected to a support box, a groove being disposed on the outer side of the support box facing the center, one end of the utility pole body being engaged in the inner side of the groove, an opening being provided on one side of the support box, a ladder being fixedly connected to the bottom side of the support box at the position corresponding to the opening, an arc-shaped groove being provided on the support box near the opening, a T-shaped slider being slidably connected to one end of the arc-shaped groove, an arc-shaped baffle being fixedly connected to the inner end of the T-shaped slider, a fixing frame being symmetrically fixedly connected to the upper end of the support box, a connecting frame being slidably connected to one end of each fixing frame, a screw being rotatably connected to the inside of each fixing frame, a worm gear being fixedly connected to the lower end of each screw, and a U-shaped frame being fixedly connected to both ends of the inner side of each connecting frame.

[0007] Furthermore, one end of each screw is threadedly connected to a corresponding connecting frame, and the bottom end of each fixing frame is symmetrically fixedly connected to a side plate on one side of the corresponding worm wheel. A worm is rotatably connected between the corresponding side plates, and the worm meshes with the corresponding worm wheel. A throttle handle is rotatably connected to the outer side of one side plate at the position corresponding to the worm. One end of each worm passes through the corresponding side plate and is fixedly connected to the corresponding throttle handle.

[0008] Furthermore, each side of the U-shaped frame is provided with a bolt, one end of which passes through the side wall of the corresponding U-shaped frame and is fixedly connected to a pressure block, and one end of the bolt is threadedly connected to the side wall of the corresponding U-shaped frame.

[0009] Furthermore, cables are installed on both sides of the top of the utility pole body.

[0010] Furthermore, handles are fixedly connected to both ends of the opening on the outer side of the support box, the arc-shaped baffle is fitted to the inner wall of the support box, the size of the arc-shaped baffle is adapted to the opening, and a pull handle is fixedly connected to one end of the inner side of the arc-shaped baffle.

[0011] Furthermore, casters are fixedly connected to the four corners of the bottom of the base, and push handles are symmetrically fixedly connected to both sides of the upper end of the base.

[0012] The beneficial effects of this utility model are:

[0013] When in use, this power emergency repair frame has the following advantages:

[0014] 1. In this solution, a base, hydraulic cylinder, support box, groove, opening, ladder, handle, arc-shaped baffle, pull handle, arc-shaped groove, T-shaped slider, and push handle are provided. The base is pushed to the pole body, placing the pole body in the groove of the support box with the fixing brackets at both ends parallel to the cable. At this time, the support box contains the pole body, making it convenient for emergency repair personnel to move around the pole body for inspection within the support box. It also facilitates the U-shaped brackets at both ends to support the cable during subsequent maintenance, improving convenience. Maintenance personnel enter the support box through the ladder and opening, and use the pull handle to open the arc-shaped baffle to block the opening, preventing tools from rolling off or maintenance personnel from accidentally stepping into a hole during maintenance.

[0015] 2. In this solution, a fixed frame, connecting frame, screw, U-shaped frame, bolt, pressure block, worm gear, side plate, worm, and throttle are provided. Maintenance personnel turn the throttle as needed, which drives the worm gear to rotate, thereby driving the corresponding worm gear and screw to rotate, and in turn, the corresponding connecting frame moves up and down along the fixed frame. The height of the connecting frame and U-shaped frame can be flexibly adjusted. The cable is placed in the corresponding side of the U-shaped frame, and the bolt is turned, which drives the pressure block to move towards the cable and press against the cable to prevent slippage. This facilitates the support of the cable and assists the staff in maintenance. Attached Figure Description

[0016] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 : A schematic diagram of the overall structure of this utility model;

[0018] Figure 2 The present utility model Figure 1 Enlarged view of point A in the middle;

[0019] Figure 3 The present utility model Figure 1 Enlarged view of point B in the middle;

[0020] Figure 4 : A schematic diagram of the rear structure of this utility model;

[0021] Figure 5 Side view of the upper end of the support box of this utility model.

[0022] The attached figures are labeled as follows:

[0023] 1. Base; 2. Hydraulic cylinder; 3. Support box; 4. Groove; 5. Pole body; 6. Cable; 7. Ladder; 8. Handle; 9. Arc-shaped baffle; 10. Pull handle; 11. Arc-shaped groove; 12. T-shaped slider; 13. Fixing frame; 14. Connecting frame; 15. Screw; 16. U-shaped frame; 17. Bolt; 18. Pressure block; 19. Worm gear; 20. Side plate; 21. Worm; 22. Turn handle; 23. Push handle. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figure 1-5 As shown, a power emergency repair frame is disclosed, comprising a base 1, which has a U-shaped structure. A utility pole body 5 is mounted on the inner side of the base 1. Hydraulic cylinders 2 are symmetrically fixedly connected to both sides of the upper end of the base 1. The hydraulic cylinders 2 are electrically connected to an external power source. A support box 3 is fixedly connected to the output end of each hydraulic cylinder 2. A groove 4 is provided on the outer side of the support box 3 facing the center. One end of the utility pole body 5 is fitted into the groove 4. An opening is provided on one side of the support box 3. A ladder 7 is fixedly connected to the bottom side of the support box 3 at a position corresponding to the opening. An arc-shaped groove 11 is provided near the opening of the box 3. A T-shaped slider 12 is slidably connected to one end of the arc-shaped groove 11. The T-shaped slider 12 is adapted to the arc-shaped groove 11. An arc-shaped baffle 9 is fixedly connected to the inner end of the T-shaped slider 12. A fixed frame 13 is symmetrically fixedly connected to the upper end of the support box 3. A connecting frame 14 is slidably connected to one end of the inside of each fixed frame 13. A screw 15 is rotatably connected to the inside of each fixed frame 13. A worm gear 19 is fixedly connected to the lower end of each screw 15. A U-shaped frame 16 is fixedly connected to both ends of the inner side of the connecting frame 14.

[0026] like Figure 1-5As shown, cables 6 are installed on both sides of the top of the pole body 5. One end of the screw 15 is threadedly connected to the corresponding connecting bracket 14. The bottom end of the fixing bracket 13 is symmetrically fixedly connected to the side plate 20 on the side of the corresponding worm gear 19. Worms 21 are rotatably connected between the corresponding side plates 20. The worms 21 mesh with the corresponding worm gears 19. A handle 22 is rotatably connected to the outer side of one side plate 20 at the position corresponding to the worm 21. One end of the worm 21 passes through the corresponding side plate 20 and is fixedly connected to the corresponding handle 22. The maintenance personnel turn the handle 22 as needed, thereby driving the worm 21 to rotate, thereby driving the corresponding worm gear 19. Rotating the screw 15 causes the connecting frame 14 to move up and down along the fixed frame 13, adjusting the connecting frame 14 to a suitable height. The cable 6 is then placed inside the U-shaped frame 16 on the corresponding side. Each side of the U-shaped frame 16 is provided with a bolt 17, one end of which passes through the side wall of the corresponding U-shaped frame 16 and is fixedly connected to a pressure block 18. The pressure blocks 18 are all located inside the U-shaped frame 16, and one end of each bolt 17 is threadedly connected to the side wall of the corresponding U-shaped frame 16. Rotating the bolt 17 causes the pressure block 18 to move toward the cable 6 and press against the cable 6 to prevent slippage, thus facilitating support for the cable 6 and assisting the staff in maintenance.

[0027] like Figure 1-5 As shown, handles 8 are fixedly connected to both ends of the opening on the outside of the support box 3, which facilitates entry into the support box 3 by using the ladder 7. The arc-shaped baffle 9 fits against the inner wall of the support box 3. The size of the arc-shaped baffle 9 is adapted to the opening. A pull handle 10 is fixedly connected to one end of the inner side of the arc-shaped baffle 9. The arc-shaped baffle 9 is pulled open by the pull handle 10 to block the opening. The T-shaped slider 12 slides along the arc-shaped groove 11 to limit the movement. A pin is provided at the lower end of the pull handle 10. A corresponding insertion hole is provided at the bottom of the support box 3. The pull handle 10 can be inserted into the insertion hole at the bottom of the support box 3 through the pin to limit the movement after the arc-shaped baffle 9 blocks the opening. The arc-shaped baffle 9 blocks the opening to prevent tools from rolling off or maintenance personnel from accidentally stepping into the gap during maintenance.

[0028] like Figure 1-5 As shown, casters are fixedly connected to the four corners of the bottom of the base 1, and push handles 23 are symmetrically fixedly connected to the two sides of the upper end of the base 1 for easy movement.

[0029] Working principle: In use, push the base 1 to the pole body 5, so that the pole body 5 is placed in the groove 4 of the support box 3, and the fixing brackets 13 at both ends are parallel to the cable 6. At this time, the support box 3 contains the pole body 5, which facilitates the movement of emergency repair personnel around the pole body 5 within the support box 3 for inspection. It also facilitates the support of the cable 6 by the U-shaped brackets 16 at both ends during the inspection process. The repair personnel enter the support box 3 through the ladder 7 and the opening, and pull the arc-shaped baffle 9 open with the handle 10 to block the opening. Insert the pin at the lower end of the handle 10 into the corresponding socket to restrict the position of the arc-shaped baffle 9. The arc-shaped baffle 9 blocks the opening and prevents over-extension during inspection. If tools roll off during the process or maintenance personnel accidentally step into empty space, the hydraulic cylinders 2 at both ends will be activated simultaneously, thereby raising the support box 3 and the maintenance personnel to a suitable maintenance height. The maintenance personnel can turn the handle 22 as needed, thereby driving the worm gear 21 to rotate, which in turn drives the corresponding worm wheel 19 to rotate, which in turn drives the screw 15 to rotate, thereby driving the corresponding connecting frame 14 to move up and down along the fixed frame 13. The connecting frame 14 is adjusted to a suitable height, and the cable 6 is placed in the U-shaped frame 16 on the corresponding side. The bolt 17 is turned, thereby driving the pressure block 18 to move toward the cable 6 and press against the cable 6 to prevent slippage, which facilitates the support of the cable 6 and assists the staff in maintenance.

[0030] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A power emergency repair frame, comprising a base (1), characterized in that: The base (1) has a U-shaped structure. A utility pole body (5) is provided on the inner side of the base (1). Hydraulic cylinders (2) are symmetrically fixedly connected to the upper two sides of the base (1). The output ends of the hydraulic cylinders (2) are fixedly connected to a support box (3). A groove (4) is provided on the outer side of the support box (3) facing the center. One end of the utility pole body (5) is stuck inside the groove (4). An opening is provided on one side of the support box (3). A ladder (7) is fixedly connected to the bottom side of the support box (3) at the position corresponding to the opening. The support box (3) is close to the opening. An arc-shaped groove (11) is provided at the position. A T-shaped slider (12) is slidably connected to one end of the arc-shaped groove (11). An arc-shaped baffle (9) is fixedly connected to the inner end of the T-shaped slider (12). A fixed frame (13) is symmetrically fixedly connected to the upper end of the support box (3). A connecting frame (14) is slidably connected to one end of the inside of each fixed frame (13). A screw (15) is rotatably connected to the inside of each fixed frame (13). A worm gear (19) is fixedly connected to the lower end of each screw (15). A U-shaped frame (16) is fixedly connected to both ends of the inner side of each connecting frame (14).

2. The power emergency repair frame according to claim 1, characterized in that: One end of each screw (15) is threadedly connected to the corresponding connecting frame (14). The bottom end of each fixed frame (13) is symmetrically fixedly connected to a side plate (20) on one side of the corresponding worm wheel (19). The corresponding side plates (20) are rotatably connected to each other. The worms (21) are meshed with the corresponding worm wheels (19). The outer side of one side plate (20) is rotatably connected to a handle (22) at the position corresponding to the worm (21). One end of each worm (21) passes through the corresponding side plate (20) and is fixedly connected to the corresponding handle (22).

3. The power emergency repair frame according to claim 1, characterized in that: Each side of the U-shaped frame (16) is provided with a bolt (17), one end of each bolt (17) passes through the side wall of the corresponding U-shaped frame (16) and is fixedly connected to a pressure block (18), and one end of each bolt (17) is threadedly connected to the side wall of the corresponding U-shaped frame (16).

4. The power emergency repair frame according to claim 1, characterized in that: Cables (6) are provided on both sides of the top of the utility pole body (5).

5. A power emergency repair frame according to claim 1, characterized in that: The support box (3) has handles (8) fixedly connected to both ends of the opening on the outside. The arc-shaped baffle (9) fits against the inner wall of the support box (3). The size of the arc-shaped baffle (9) is adapted to the opening. A pull handle (10) is fixedly connected to one end of the inner side of the arc-shaped baffle (9).

6. The power emergency repair frame according to claim 1, characterized in that: The base (1) is fixedly connected to four corners at the bottom, and push handles (23) are symmetrically fixedly connected to both sides of the upper end of the base (1).

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