A wiring stand for electric power engineering

Abstract

The utility model discloses a kind of wiring frame for electric power engineering, including support frame, installation frame is equipped on the support frame, wiring mechanism is set on the installation frame, the wiring mechanism includes fixed plate, wiring sleeve, guide slot, guide block, wire binding clamp, sliding slot, sliding sleeve, elastic plate and limiting mechanism, fixed plate is fixed in installation frame top surface, the beneficial effect of wiring mechanism is in that it can efficiently and stably cable is bound fixed, and can adapt to the adjustment of different cable size and demand, by setting guide slot and guide block, wire binding clamp can accurately follow the sliding track of guide block, ensure the uniform stress of cable in fixing process, simultaneously, the design of elastic plate makes wire binding clamp can provide sufficient elasticity when cable is fixed, so that clamping degree is more flexible without damaging cable, this design not only improves the stability and firmness of cable binding, but also enhances its adaptability under different operating conditions, ensures the safety and neatness of cable.

Description

Technical Field

[0001] This utility model relates to the field of power engineering technology, and more specifically, it relates to a wiring rack for power engineering. Background Technology

[0002] In power engineering, cable laying is a crucial part. Cables usually need to be fixed in a suitable location to ensure the stability and safety of the power system. In the current technology, cable fixing often relies on traditional methods, such as cable ties or support frames. Although these can temporarily fix the cables, their fixing effect is not lasting and cannot effectively adapt to changes in the cables during long-term use. This fixing method limits the flexibility of the cables, especially when multiple adjustments or replacements are required. The shortcomings of traditional fixing methods are particularly obvious, making maintenance and adjustment work more cumbersome.

[0003] Furthermore, in practical applications of power engineering, the adjustment of cable support height is an indispensable requirement. In many scenarios, cables need to be laid at different heights to adapt to different installation environments or to ensure safe distances between cables. However, existing technologies often cannot provide flexible and efficient means of adjusting support height. Once the height of the cable is fixed, it is difficult to make subsequent adjustments or optimizations, making it difficult for the overall wiring structure to adapt to later engineering needs. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the problems existing in the prior art, this utility model provides a wiring rack for power engineering to solve the technical problems mentioned in the background art.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a wiring rack for power engineering, comprising a support frame, an mounting frame on the support frame, and a wire bundling mechanism on the mounting frame. The wire bundling mechanism includes a fixing plate, a wire bundling sleeve, guide grooves, guide blocks, wire bundling clamps, sliding grooves, sliding sleeves, an elastic plate, and a limiting mechanism. The fixing plate is fixed to the top surface of the mounting frame, the wire bundling sleeve is fixed to the outer wall of the fixing plate, multiple sets of guide grooves are provided on the inner wall of the wire bundling sleeve, the guide blocks slide within the multiple sets of guide grooves, the wire bundling clamps are fixed to the inner side of the multiple sets of guide blocks, and multiple sets of sliding grooves are provided. The components are distributed on the outer wall of the cable tie sleeve. The sliding sleeve slides in multiple sets of sliding grooves. The elastic plate is fixed on the outside of multiple sets of cable tie clamps and is fixedly connected to the sliding sleeve. The limiting mechanism includes a connecting sleeve, mounting blocks, arc rods, rotating sleeves, connecting rods, and insertion holes. The connecting sleeve is fixed to the bottom surface of the sliding sleeve. Multiple sets of mounting blocks are distributed on the outer wall of the connecting sleeve. Multiple sets of arc rods are fixed on the outer wall of multiple sets of mounting blocks. The rotating sleeve rotates on the outer wall of the cable tie sleeve. Multiple sets of connecting rods are distributed on the top surface of the rotating sleeve. Multiple sets of insertion holes are provided on the outer wall of multiple sets of connecting rods and are inserted into multiple sets of arc rods.

[0008] The present invention is further configured such that a through hole is provided on the fixing plate, so that the cable can pass smoothly through the fixing plate and enter the cable harness mechanism.

[0009] The present invention is further configured such that multiple sets of guide grooves are inclinedly arranged on the inner wall of the cable bundle sleeve and are slidably connected to multiple sets of guide blocks, so that the cable bundle clamp can move along a specific trajectory, ensuring stability and uniform force when clamping the cable.

[0010] The present invention is further configured such that all of the multiple sets of cable clamps are arc-shaped and have soft pads fixed on their inner walls, which can not only adapt to cables of different diameters, but also prevent the cable surface from being damaged due to excessive clamping force.

[0011] The present invention is further configured such that the top ends of the multiple sets of arc-shaped rods and the outer wall of the insertion hole are all provided with rounded corners, so that the insertion process is smoother and friction and jamming are reduced.

[0012] The present invention is further provided that a reset spring is connected between each of the multiple sets of guide blocks and the outer wall of the guide groove, so that the wire clamp can automatically reset after the limit is released, thereby improving the ease of operation.

[0013] The present invention is further configured such that a lifting mechanism is provided on the support frame, the lifting mechanism including a connecting frame, a transmission gear, a screw, a motor, a support rod, a drive gear, and a linkage gear. The connecting frame is fixed to the bottom end of the mounting frame and slidably connected to the support frame. The transmission gear rotates inside the connecting frame. The screw is fixed inside the support frame and threadedly connected to the inner side of the transmission gear. The motor is fixed to the bottom surface of the connecting frame. The support rod is fixed to the output end of the motor and rotatably connected to the mounting frame. The drive gear is fixed to the outer wall of the support rod. The linkage gear is rotatably mounted on the connecting frame and meshes with the drive gear and the transmission gear respectively.

[0014] The present invention is further configured such that a limiting groove is provided on the inner side of the support frame and a limiting wheel is provided on the outer side of the connecting frame. The limiting wheel slides in the limiting groove to ensure that the lifting mechanism remains stable when adjusting the height and to prevent deviation or shaking.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, this utility model provides a wiring rack for power engineering, which has the following features:

[0017] Beneficial effects:

[0018] 1. The beneficial effects of the cable bundling mechanism are that it can efficiently and stably bind and fix cables, and can adapt to adjustments for different cable sizes and requirements. By setting guide grooves and guide blocks, the cable bundling clamp can accurately follow the sliding trajectory of the guide blocks, ensuring uniform force on the cable during the fixing process. At the same time, the design of the elastic plate allows the cable bundling clamp to provide sufficient elasticity when fixing the cable, making the clamping force more flexible and not damaging the cable. This design not only improves the stability and firmness of cable binding, but also enhances its adaptability under different operating conditions, ensuring the safety and neatness of the cable.

[0019] 2. The beneficial effects of the limiting mechanism are reflected in its efficient limiting function. It can accurately adjust and lock the fixed position of the cable during the cable fixing process. By rotating the rotating sleeve to drive the insertion of the connecting rod and the arc rod, the limiting mechanism can ensure the position accuracy of the sliding sleeve during the sliding process in the cable tie frame, avoid unnecessary movement of the sliding sleeve and cable tie clamp, and ensure that the cable is stably supported throughout the wiring process. In addition, the setting of the reset spring allows the guide block to automatically return to its original position after operation, thereby realizing the quick fixing and release of the cable, which greatly improves the convenience and safety of cable operation.

[0020] 3. The beneficial effect of the lifting mechanism is that it can adjust the height of the support frame as needed to meet the requirements of cable support height in different environments. The motor drives the support rod through the cooperation of transmission gears and screws to achieve precise longitudinal movement of the connecting frame, thereby adjusting the height of the support frame. This design allows cable wiring racks in power engineering to flexibly adapt to different installation scenarios. Especially when height adjustment is required to accommodate different construction conditions, the lifting mechanism provides a convenient operation method, improving the flexibility and adjustability of the wiring system. Through the cooperation of limit wheels and limit grooves, the lifting mechanism remains stable during adjustment, ensuring the smoothness and accuracy of operation. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of a wiring rack for power engineering according to the present invention;

[0022] Figure 2 This is a schematic diagram of the lifting mechanism in this utility model;

[0023] Figure 3 This is a schematic diagram of the limiting mechanism in this utility model;

[0024] Figure 4 This is a cross-sectional view of the wire harness sleeve of this utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the cable clamp of this utility model.

[0026] In the diagram: 1. Support frame; 2. Mounting frame; 3. Fixing plate; 4. Cable harness sleeve; 5. Guide groove; 6. Guide block; 7. Cable harness clamp; 8. Sliding groove; 9. Sliding sleeve; 10. Elastic plate; 11. Connecting sleeve; 12. Mounting block; 13. Arc rod; 14. Rotating sleeve; 15. Connecting rod; 16. Insertion hole; 17. Through hole; 18. Soft pad; 19. Return spring; 20. Connecting frame; 21. Transmission gear; 22. Screw; 23. Motor; 24. Support rod; 25. Drive gear; 26. Linkage gear; 27. Limiting groove; 28. Limiting wheel. Detailed Implementation

[0027] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0029] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0030] Please see Figures 1-5 A wiring rack for power engineering includes a support frame 1, a mounting frame 2 on the support frame 1, and a wire bundling mechanism on the mounting frame 2. The wire bundling mechanism includes a fixing plate 3, a wire bundling sleeve 4, guide grooves 5, guide blocks 6, wire bundling clamps 7, sliding grooves 8, sliding sleeves 9, an elastic plate 10, and a limiting mechanism. The fixing plate 3 is fixed to the top surface of the mounting frame 2, the wire bundling sleeve 4 is fixed to the outer wall of the fixing plate 3, multiple sets of guide grooves 5 are distributed on the inner wall of the wire bundling sleeve 4, the guide blocks 6 slide within the multiple sets of guide grooves 5, the wire bundling clamps 7 are fixed to the inner side of the multiple sets of guide blocks 6, multiple sets of sliding grooves 8 are distributed on the outer wall of the wire bundling sleeve 4, and the sliding sleeves 9 slide within the multiple sets of sliding grooves 8. The elastic plate 10 is fixed on the outside of multiple sets of wire harness clamps 7 and is fixedly connected to the sliding sleeve 9. The limiting mechanism includes a connecting sleeve 11, a mounting block 12, an arc rod 13, a rotating sleeve 14, a connecting rod 15 and a socket 16. The connecting sleeve 11 is fixed on the bottom surface of the sliding sleeve 9. Multiple sets of mounting blocks 12 are distributed on the outer wall of the connecting sleeve 11. Multiple sets of arc rods 13 are respectively fixed on the outer wall of multiple sets of mounting blocks 12. The rotating sleeve 14 rotates on the outer wall of the wire harness sleeve 4. Multiple sets of connecting rods 15 are distributed on the top surface of the rotating sleeve 14. Multiple sets of sockets 16 are respectively provided on the outer wall of multiple sets of connecting rods 15 and are respectively inserted into multiple sets of arc rods 13.

[0031] The fixing plate 3 has a through hole 17 to facilitate cable threading and fixation.

[0032] Multiple sets of guide grooves 5 are inclinedly arranged on the inner wall of the cable bundle sleeve 4 and are slidably connected to multiple sets of guide blocks 6, so that the cable bundle clamp 7 moves obliquely to clamp the cable evenly.

[0033] All sets of cable clamps 7 are designed in an arc shape and have soft pads 18 fixed on their inner walls to accommodate cables of different diameters and prevent surface damage.

[0034] The tops of the multiple sets of arc-shaped rods 13 and the outer walls of the insertion holes 16 are all rounded to reduce insertion resistance and improve operational smoothness.

[0035] Each set of guide blocks 6 is connected to a return spring 19 between the outer wall of the guide groove 5 and the guide block 6, so that the cable clamp 7 automatically returns to its original position after being released from clamping.

[0036] In this embodiment, when cable support is required, rotating the rotating sleeve 14 drives multiple sets of connecting rods 15 to rotate. The multiple sets of connecting rods 15 cause the insertion holes 16 to disengage from the multiple sets of arc-shaped rods 13, releasing the limiting position on the sliding sleeve 9. Multiple sets of return springs 19 pull the guide block 6 to slide along the guide groove 5, thereby pulling the multiple sets of cable clamps 7 apart. At the same time, multiple sets of elastic plates 10 pull the sliding sleeve 9 to slide along the slide groove 8, allowing the cable to pass through the through hole 17 and the cable clamp 4. Pulling the sliding sleeve 9 to slide along the slide groove 8, the multiple sets of elastic plates 10 pull the cable clamps 7, causing the multiple sets of cable clamps 7 to slide along the guide groove 5 through the guide block 6 and stretch the return springs 19, so that the soft pads 18 on the inner side of the multiple sets of cable clamps 7 clamp the outer wall of the cable. When the sliding sleeve 9 slides to the top of the slide groove 8, rotating the rotating sleeve 14 drives the multiple sets of connecting rods 15 to move, and then the multiple sets of insertion holes 16 are inserted into the arc-shaped rods 13, limiting the sliding sleeve 9 and completing the fixing of the cable.

[0037] Please see Figures 1-2 As one embodiment of the lifting mechanism: a lifting mechanism is provided on the support frame 1. The lifting mechanism includes a connecting frame 20, a transmission gear 21, a screw 22, a motor 23, a support rod 24, a drive gear 25, and a linkage gear 26. The connecting frame 20 is fixed to the bottom end of the mounting frame 2 and is slidably connected to the support frame 1. The transmission gear 21 rotates inside the connecting frame 20. The screw 22 is fixed inside the support frame 1 and is threadedly connected to the inner side of the transmission gear 21. The motor 23 is fixed to the bottom surface of the connecting frame 20. The support rod 24 is fixed to the output end of the motor 23 and is rotatably connected to the mounting frame 2. The drive gear 25 is fixed to the outer wall of the support rod 24. The linkage gear 26 is rotatably mounted on the connecting frame 20 and meshes with the drive gear 25 and the transmission gear 21 respectively.

[0038] A limiting groove 27 is provided on the inner side of the support frame 1, and a limiting wheel 28 is provided on the outer side of the connecting frame 20. The limiting wheel 28 slides in the limiting groove 27 to ensure the stable operation of the lifting mechanism.

[0039] More specifically, when the support height of the cable needs to be adjusted, the starting motor 23 drives the support rod 24 to rotate, the support rod 24 drives the drive gear 25 to rotate and mesh with the transmission linkage gear 26, the linkage gear 26 meshes with the transmission gear 21, the transmission gear 21 rotates along the connecting frame 20 and engages with the screw 22, driving the connecting frame 20 to move longitudinally along the screw 22, and multiple sets of limit wheels 28 guide the connecting frame 20 along the limit groove 27.

[0040] In summary, during use or operation of the overall equipment: when cable support is required, rotating the rotating sleeve 14 drives multiple sets of connecting rods 15 to rotate. These connecting rods 15 cause the insertion hole 16 to disengage from the multiple sets of arc-shaped rods 13, releasing the limiting effect on the sliding sleeve 9. Multiple sets of return springs 19 then pull the guide block 6 along the guide groove 5, thereby pulling the multiple sets of cable clamps 7 apart. Simultaneously, multiple sets of elastic plates 10 pull the sliding sleeve 9 along the sliding groove 8, allowing the cable to pass through the through hole 17 and the cable clamp 4. The movable sleeve 9 slides along the slide groove 8, and pulls the cable clamp 7 through multiple sets of elastic plates 10, so that the multiple sets of cable clamp 7 slide along the guide groove 5 through the guide block 6 and stretch the return spring 19, so that the soft pad 18 on the inner side of the multiple sets of cable clamp 7 clamps the outer wall of the cable. When the sleeve 9 slides to the top of the slide groove 8, the rotating sleeve 14 drives the multiple sets of connecting rods 15 to move, and then the multiple sets of sockets 16 are inserted into the arc rod 13 to limit the movement of the sleeve 9 and complete the fixing of the cable.

[0041] When the cable support height needs to be adjusted, the start motor 23 drives the support rod 24 to rotate. The support rod 24 drives the drive gear 25 to rotate and mesh with the transmission linkage gear 26. The linkage gear 26 meshes with the transmission gear 21. The transmission gear 21 rotates along the connecting frame 20 and engages with the screw 22, driving the connecting frame 20 to move longitudinally along the screw 22. Multiple sets of limit wheels 28 guide the connecting frame 20 along the limit groove 27.

[0042] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A wiring rack for power engineering, comprising a support frame (1), characterized in that: The support frame (1) is provided with a mounting frame (2), and the mounting frame (2) is provided with a wire harnessing mechanism. The wire harnessing mechanism includes a fixing plate (3), a wire harness sleeve (4), a guide groove (5), a guide block (6), a wire harness clamp (7), a sliding groove (8), a sliding sleeve (9), an elastic plate (10), and a limiting mechanism. The fixing plate (3) is fixed to the top surface of the mounting frame (2), the wire harness sleeve (4) is fixed to the outer wall of the fixing plate (3), and the guide groove (5) is provided with multiple sets distributed in the groove. The inner wall of the cable tie sleeve (4) has guide blocks (6) that slide within multiple sets of guide grooves (5), cable tie clamps (7) that are fixed inside the multiple sets of guide blocks (6), and multiple sets of sliding grooves (8) that are distributed on the outer wall of the cable tie sleeve (4). Sliding sleeves (9) that slide within the multiple sets of sliding grooves (8) are provided. Elastic plates (10) are fixed outside the multiple sets of cable tie clamps (7) and are all fixedly connected to the sliding sleeves (9). The limiting mechanism includes a connecting sleeve (11), a mounting block (12), an arc rod (13), and a rotating... The moving sleeve (14), connecting rod (15), and insertion hole (16) are arranged. The connecting sleeve (11) is fixed to the bottom surface of the sliding sleeve (9). Multiple sets of mounting blocks (12) are arranged on the outer wall of the connecting sleeve (11). Multiple sets of arc-shaped rods (13) are respectively fixed on the outer wall of multiple sets of mounting blocks (12). The rotating sleeve (14) rotates on the outer wall of the wire harness sleeve (4). Multiple sets of connecting rods (15) are arranged on the top surface of the rotating sleeve (14). Multiple sets of insertion holes (16) are respectively arranged on the top surface of the rotating sleeve (14). Multiple sets of connecting rods (15) are inserted into the outer wall of multiple sets of arc rods (13); through holes (17) are provided on the fixing plate (3); multiple sets of guide grooves (5) are inclinedly arranged on the inner wall of the wire harness sleeve (4) and are slidably connected to multiple sets of guide blocks (6); multiple sets of wire harness clips (7) are all set in arc shape and soft pads (18) are fixedly provided on the inner wall; a return spring (19) is connected between the multiple sets of guide blocks (6) and the outer wall of the guide groove (5).

2. The wiring rack for power engineering according to claim 1, characterized in that: The top of the multiple sets of arc rods (13) and the outer wall of the insertion hole (16) are all provided with rounded corners.

3. A wiring rack for power engineering according to claim 1, characterized in that: The support frame (1) is provided with a lifting mechanism, which includes a connecting frame (20), a transmission gear (21), a screw (22), a motor (23), a support rod (24), a drive gear (25), and a linkage gear (26). The connecting frame (20) is fixed to the bottom of the mounting frame (2) and is slidably connected to the support frame (1). The transmission gear (21) rotates inside the connecting frame (20). The screw (22) is fixed inside the support frame (1) and is threadedly connected to the inner side of the transmission gear (21). The motor (23) is fixed to the bottom surface of the connecting frame (20). The support rod (24) is fixed to the output end of the motor (23) and is rotatably connected to the mounting frame (2). The drive gear (25) is fixed to the outer wall of the support rod (24). The linkage gear (26) is rotatably mounted on the connecting frame (20) and meshes with the drive gear (25) and the transmission gear (21) respectively.

4. A wiring rack for power engineering according to claim 3, characterized in that: The support frame (1) has a limiting groove (27) on its inner side, and the connecting frame (20) has a limiting wheel (28) on its outer side. The limiting wheel (28) slides in the limiting groove (27).

Images