Winching machine for electric power engineering

Abstract

The utility model discloses a winching machine for electric power engineering, and relates to the technical field of winching machines. The device comprises a workbench, and a cleaning mechanism and a configuration mechanism are arranged on the workbench. According to the cable winding device, through the arrangement of the cleaning mechanism, in the cable winding process, a cable firstly passes through two cleaning sponges, at the moment, under the synergistic effect of a first sliding rod and a spring, a rectangular frame can drive the cleaning sponges in the rectangular frame to get close to each other to wrap the passing cable; the wrapping mode can ensure that the outer wall of the cable is in full contact with the cleaning sponge, so that impurities such as dust and greasy dirt on the outer wall of the cable are cleaned, meanwhile, a valve on a water distribution pipe can be rotated, the water distribution pipe can distribute water in a water storage tank to the cleaning sponge through two conveying pipes, the cleaning sponge is fully soaked, and the cleaning effect is improved. And the cleaning sponge can better adsorb and remove dirt on the surface of the cable in a wet state, so that the cleaning efficiency of the cable is improved.

Description

Technical Field

[0001] This utility model belongs to the field of winch technology, and in particular relates to a winch for power engineering. Background Technology

[0002] The winch in power engineering is a key piece of equipment in power construction. Its main functions are traction, lifting, and cable winding and unwinding. It consists of a power unit (such as a diesel engine, gasoline engine, or electric motor), a transmission system (including gearbox, coupling, etc.), a drum, a base frame, and a braking device. During operation, the power unit provides power, which is transmitted to the drum through the transmission system, driving the wire rope to wind or release, thereby enabling the operation of poles, towers, cables, etc.

[0003] When winding cables with a winch, a common problem arises: cables frequently come into contact with the ground during installation, accumulating a large amount of dirt, sand, and other impurities on their surface. When these dirty cables enter the winch, the impurities disrupt the tight fit between the cables, resulting in loose winding. This not only reduces the cable winding density on the drum, taking up more space and affecting subsequent transportation and storage, but also causes uneven distribution of the cable on the drum, leading to unbalanced stress during subsequent use and increasing the risk of wear and breakage. Utility Model Content

[0004] The purpose of this utility model is to provide a winch for power engineering, which solves the technical problems mentioned in the background art by setting up a cleaning mechanism.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a winch for power engineering, including a workbench, on which a cleaning mechanism and a configuration mechanism are provided;

[0007] The cleaning mechanism includes a support plate assembly fixedly connected to the top of the workbench. Sliding rods are slidably connected to the left and right sides of the support plate assembly. Rectangular frames are fixedly connected to the ends of the two sliding rods that are close to each other. Cleaning sponges are slidably connected to the inner walls of the two rectangular frames. Balance rods are slidably connected to the left and right sides of the support plate assembly. The ends of the two balance rods that are close to each other are fixedly connected to the two rectangular frames. Springs are wound around the outer walls of the two sliding rods. One end of each spring is fixedly connected to the support plate assembly, and the other end of each spring is fixedly connected to the two rectangular frames. A water tank is fixedly connected to the top of the support plate assembly. Inlet pipes and outlet pipes are fixedly connected to the outer walls of the water tank. Both inlet pipes and outlet pipes communicate with the water tank. Valves are installed on the outlet pipes. Delivery pipes are fixedly connected to the left and right ends of the outlet pipes. The ends of both delivery pipes extend into the two rectangular frames.

[0008] Furthermore, a groove is provided on the front side of the support plate assembly, and a waste liquid collection box is slidably connected to the inner wall of the groove. The waste liquid collection box is adapted to two cleaning sponges.

[0009] Furthermore, the configuration mechanism includes a motor 1 fixedly connected to the top of the workbench, the output shaft of the motor 1 being fixedly connected to a rotating shaft 1 via a coupling, a small gear being fixedly sleeved on the outer wall of the rotating shaft 1, a support plate assembly 2 being fixedly connected to the top of the workbench, and a rotating shaft 2 being rotatably connected to the inner wall of the support plate assembly 2.

[0010] Furthermore, the left end of the second rotating shaft extends to the outside of the second support plate assembly and is rotatably connected to the second support plate assembly. A large gear is fixedly sleeved on the outer wall of the second rotating shaft, and the large gear meshes with a small gear. A roller is fixedly sleeved on the outer wall of the second rotating shaft, and a cable is wound around the outer wall of the roller. The outer wall of the cable is in contact with two cleaning sponges.

[0011] Furthermore, the bottom of the workbench is provided with a base plate, and the top of the base plate is fixedly connected with a number of sleeves. The inner walls of the sleeves are slidably fitted with slide rods, and the tops of the slide rods are fixedly connected to the workbench.

[0012] Furthermore, two connecting rods are fixedly connected to the outer walls of several of the sleeves. A second motor is fixedly connected to the connecting rod on the right side. The output shaft of the second motor is fixedly connected to a bidirectional screw via a coupling. The bidirectional screw passes through the two connecting rods and is rotatably connected to the two connecting rods. Two sliding frames are threadedly connected to the outer wall of the bidirectional screw. A connecting rod is hinged to the inner wall of each of the two sliding frames. Two fixed frames are fixedly connected to the bottom of the worktable. The ends of the two connecting rods away from the sliding frames are fixedly connected to the two fixed frames.

[0013] Furthermore, two limiting rods are fixedly connected to the sides of the two connecting rods that are close to each other, and the two limiting rods pass through the two sliding frames and are slidably connected to the two sliding frames.

[0014] This utility model has the following beneficial effects:

[0015] 1. This utility model, through the setting of a cleaning mechanism, ensures that during the cable winding process, the cable first passes through two cleaning sponges. At this time, under the synergistic action of the slide rod and the spring, the rectangular frame can drive the cleaning sponges inside to move closer together and wrap around the passing cable. This wrapping method ensures that the outer wall of the cable is in full contact with the cleaning sponge, thereby cleaning impurities such as dust and oil stains from the cable's outer wall. At the same time, the valve on the water distribution pipe can be turned so that the water in the water storage tank can be diverted to the cleaning sponge through two delivery pipes, allowing the cleaning sponge to be fully wetted. In a wet state, the cleaning sponge can better absorb and remove dirt from the cable surface, thereby improving the cleaning efficiency of the cable. Through this setting, the problem of poor winding caused by dirt can be avoided, and the cleanliness and quality of the cable after winding can be guaranteed.

[0016] 2. This utility model, through its configuration mechanism, allows operators to adjust the height of the device as needed. Motor 1, via a bidirectional screw and a limiting rod, moves the two sliding frames away from each other. Since connecting rods are hinged within each sliding frame, these connecting rods engage with the two fixed frames at the bottom of the worktable during movement, allowing the worktable to be adjusted to a suitable height. Simultaneously, during the lifting and lowering of the worktable, multiple sliding rods 2 at the bottom of the worktable slide within multiple sleeves on the base plate. The cooperation between the sliding rods 2 and the sleeves ensures the worktable remains stable during lifting and lowering, preventing swaying or shifting. This design satisfies different height requirements, allowing operators to work at a comfortable height, thereby improving work efficiency and ease of operation.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the 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.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the cleaning mechanism structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the configuration mechanism of this utility model;

[0022] Figure 4 for Figure 2 A magnified view of part A in the diagram;

[0023] Figure 5 for Figure 3 A magnified view of part B in the diagram;

[0024] Figure 6 for Figure 2 A magnified view of part C in the diagram.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Workbench; 2. Cleaning mechanism; 3. Configuration mechanism; 21. Support plate assembly 1; 22. Slide rod 1; 23. Rectangular frame; 24. Cleaning sponge; 25. Balance bar; 26. Spring; 27. Water storage tank; 28. Water inlet pipe; 29. ​​Water distribution pipe; 291. Valve; 292. Conveying pipe; 293. Slide chute; 294. Waste liquid collection box; 31. Motor 1; 32. Rotating shaft 1; 33. Small gear; 34. Support plate assembly 2; 35. Rotating shaft 2; 36. Large gear; 37. Roller wheel; 38. Cable; 39. Base plate; 391. Sleeve; 392. Slide rod 2; 393. Connecting rod; 394. Motor 2; 395. Bidirectional screw; 396. Sliding frame; 397. Connecting rod; 398. Fixed frame; 399. Limiting rod. Detailed Implementation

[0027] 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.

[0028] Please see Figures 1-6 As shown, this utility model is a winch for power engineering, including a workbench 1, on which a cleaning mechanism 2 and a configuration mechanism 3 are provided;

[0029] The cleaning mechanism 2 includes a support plate assembly 21 fixedly connected to the top of the workbench 1. Sliding rods 22 are slidably connected to the left and right sides of the support plate assembly 21. Rectangular frames 23 are fixedly connected to the ends of the two sliding rods 22 that are close to each other. Cleaning sponges 24 are slidably connected to the inner walls of the two rectangular frames 23. Balance rods 25 are slidably connected to the left and right sides of the support plate assembly 21. The ends of the two balance rods 25 that are close to each other are fixedly connected to the two rectangular frames 23. Springs 26 are wound around the outer walls of the two sliding rods 22. One end of each spring 26 is fixedly connected to the support plate assembly 21, and the other end of each spring 26 is... The support plate assembly 21 is fixedly connected to two rectangular frames 23. A water storage tank 27 is fixedly connected to the top of the support plate assembly 21. A water inlet pipe 28 and a water distribution pipe 29 are fixedly connected to the outer wall of the water storage tank 27. The water inlet pipe 28 and the water distribution pipe 29 are connected to the water storage tank 27. A valve 291 is provided on the water distribution pipe 29. A conveying pipe 292 is fixedly connected to the left and right ends of the water distribution pipe 29. The ends of the two conveying pipes 292 extend into the two rectangular frames 23. A sliding groove 293 is opened on the front of the support plate assembly 21. A waste liquid collection box 294 is slidably connected to the inner wall of the sliding groove 293. The waste liquid collection box 294 is adapted to two cleaning sponges 24.

[0030] By setting up the cleaning mechanism 2, during the cable 38 winding process, the cable first passes through two cleaning sponges 24. At this time, under the synergistic action of the slide bar 22 and the spring 26, the rectangular frame 23 can drive the cleaning sponges 24 inside to move closer to each other and wrap the passing cable 38. This wrapping method can ensure that the outer wall of the cable 38 is in full contact with the cleaning sponge 24, thereby cleaning impurities such as dust and oil on the outer wall of the cable 38. At the same time, the valve 291 on the water distribution pipe 29 can be turned so that the water distribution pipe 29 can divert the water in the water storage tank 27 to the cleaning sponge 24 through the two conveying pipes 292, so that the cleaning sponge 24 is fully wetted. In the wet state, the cleaning sponge 24 can better absorb and remove dirt from the surface of the cable 38, thereby improving the cleaning efficiency of the cable 38. Through this setting, the problem of poor winding caused by dirt can be avoided, and the cleanliness and quality of the cable after winding can be guaranteed.

[0031] The configuration mechanism 3 includes a motor 31 fixedly connected to the top of the workbench 1. The output shaft of the motor 31 is fixedly connected to a rotating shaft 32 via a coupling. A small gear 33 is fixedly sleeved on the outer wall of the rotating shaft 32. A support plate assembly 34 is fixedly connected to the top of the workbench 1. A rotating shaft 35 is rotatably connected to the inner wall of the support plate assembly 34. The left end of the rotating shaft 35 extends to the outside of the support plate assembly 34 and is rotatably connected to it. A large gear 36 is fixedly sleeved on the outer wall of the rotating shaft 35. The large gear 36 meshes with the small gear 33. A roller 37 is fixedly sleeved on the outer wall of the rotating shaft 35. A cable 38 is wound around the outer wall of the roller 37. The outer walls of the cable 38 are in contact with two cleaning sponges 24. A base plate 39 is provided at the bottom of the workbench 1. Several sleeves 391 are fixedly connected to the top of the base plate 39. A sliding rod 392 is slidably sleeved on the inner wall of each sleeve 391. The top ends of several sliding rods 392 are fixedly connected to the worktable 1. Two connecting rods 393 are fixedly connected to the outer walls of several sleeves 391. A motor 394 is fixedly connected to the right connecting rod 393. The output shaft of the motor 394 is fixedly connected to a double-acting screw 395 through a coupling. The double-acting screw 395 passes through the two connecting rods 393 and is rotatably connected to the two connecting rods 393. Two sliding frames 396 are threadedly connected to the outer wall of the double-acting screw 395. Connecting rods 397 are hinged to the inner walls of the two sliding frames 396. Two fixed frames 398 are fixedly connected to the bottom of the worktable 1. The ends of the two connecting rods 397 away from the sliding frames 396 are fixedly connected to the two fixed frames 398. Two limiting rods 399 are fixedly connected to the sides of the two connecting rods 393 that are close to each other. The two limiting rods 399 pass through the two sliding frames 396 and are slidably connected to the two sliding frames 396.

[0032] By setting up configuration mechanism 3, if the operator needs to adjust the height of the device based on actual work requirements, motor 31 can be started. Motor 31 will move the two sliding frames 396 located on it away from each other through the bidirectional screw 395 and the limiting rod 399. Since the two sliding frames 396 are respectively hinged with connecting rods 397, during the movement of the two sliding frames 396, the two connecting rods 397 will cooperate with the two fixed frames 398 at the bottom of the worktable 1, so that the worktable 1 can be adjusted to a suitable height. At the same time, during the lifting and lowering of the worktable 1, the multiple sliding rods 392 at the bottom of the worktable 1 will also slide synchronously in the multiple sleeves 391 on the base plate 39. The cooperation between the sliding rods 392 and the sleeves 391 can ensure that the worktable 1 remains stable during the lifting and lowering process, avoiding unstable phenomena such as shaking or deviation. Through this setting, the different height requirements of the operator can be met, allowing the operator to operate at a comfortable height, thereby improving work efficiency and operational convenience.

[0033] One specific application of this embodiment is as follows: In use, the cable 38 can be passed through two cleaning sponges 24 and then wound around the roller 37. After this step is completed, the motor 31 is started. After the motor 31 starts, it will drive the pinion 33 to rotate through the shaft 32. Since the pinion 33 meshes with the large gear 36 on the shaft 35, when the shaft 32 rotates, it will drive the shaft 35 to rotate synchronously. At the same time, the transmission mechanism composed of the pinion 33 and the large gear 36 can provide appropriate speed and torque for the roller 37 on the shaft 35 to wind up the cable 38 according to the actual working requirements. This ensures the smoothness and efficiency of the cable winding process. During the winding of cable 38, the cable first passes through two cleaning sponges 24. At this time, under the synergistic action of the slide bar 22 and the spring 26, the rectangular frame 23 can move the cleaning sponges 24 inside it closer together to wrap the passing cable 38. This wrapping method ensures that the outer wall of the cable 38 is in full contact with the cleaning sponges 24, thereby cleaning impurities such as dust and oil stains from the outer wall of the cable 38. At the same time, the valve 291 on the water distribution pipe 29 can be turned so that the water distribution pipe 29 can divert the water in the water storage tank 27 to the cleaning sponges 24 through the two conveying pipes 292, so that... The cleaning sponge 24 is fully soaked, allowing it to better absorb and remove dirt from the surface of the cable 38, thus improving cleaning efficiency. This design avoids problems with winding due to dirt and ensures the cleanliness and quality of the cable after winding. If the operator needs to adjust the height of the device based on actual work requirements, motor 31 can be started. Motor 31, through the bidirectional screw 395 and in conjunction with the limiting rod 399, moves the two sliding frames 396 located on it away from each other. Since the two sliding frames 396 are respectively hinged with connecting rods 397, the two sliding frames 396... During the movement, the two connecting rods 397 on it will cooperate with the two fixed frames 398 at the bottom of the worktable 1, so that the worktable 1 can be adjusted to a suitable height. At the same time, during the lifting and lowering of the worktable 1, the multiple sliding rods 392 at the bottom of the worktable 1 will also slide synchronously in the multiple sleeves 391 on the base plate 39. The cooperation between the sliding rods 392 and the sleeves 391 can ensure that the worktable 1 remains stable during the lifting and lowering process, avoiding unstable phenomena such as shaking or deviation. Through this setting, the different height requirements of the operators can be met, allowing the operators to operate at a comfortable height, thereby improving work efficiency and operational convenience.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] 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 the specific implementations described. 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 winch for power engineering, characterized in that: It includes a workbench (1), on which a cleaning mechanism (2) and a configuration mechanism (3) are provided; The cleaning mechanism (2) includes a support plate assembly (21) fixedly connected to the top of the workbench (1). Sliding rods (22) are slidably connected to the left and right sides of the support plate assembly (21). Rectangular frames (23) are fixedly connected to the ends of the two sliding rods (22) that are close to each other. Cleaning sponges (24) are slidably connected to the inner walls of the two rectangular frames (23). Balance rods (25) are slidably connected to the left and right sides of the support plate assembly (21). The ends of the two balance rods (25) that are close to each other are fixedly connected to the two rectangular frames (23). Springs (26) are wound around the outer walls of the two sliding rods (22). One end of (26) is fixedly connected to the support plate assembly (21), and the other ends of the two springs (26) are fixedly connected to the two rectangular frames (23). A water storage tank (27) is fixedly connected to the top of the support plate assembly (21). An inlet pipe (28) and a distribution pipe (29) are fixedly connected to the outer wall of the water storage tank (27). The inlet pipe (28) and the distribution pipe (29) are connected to the water storage tank (27). A valve (291) is provided on the distribution pipe (29). A conveying pipe (292) is fixedly connected to the left and right ends of the distribution pipe (29). The ends of the two conveying pipes (292) extend into the two rectangular frames (23).

2. The winch for power engineering according to claim 1, characterized in that, The front of the support plate assembly (21) is provided with a groove (293), and a waste liquid collection box (294) is slidably connected to the inner wall of the groove (293). The waste liquid collection box (294) is adapted to two cleaning sponges (24).

3. The winch for power engineering according to claim 1, characterized in that, The configuration mechanism (3) includes a motor (31) fixedly connected to the top of the workbench (1). The output shaft of the motor (31) is fixedly connected to a rotating shaft (32) via a coupling. A small gear (33) is fixedly sleeved on the outer wall of the rotating shaft (32). A support plate assembly (34) is fixedly connected to the top of the workbench (1). A rotating shaft (35) is rotatably connected to the inner wall of the support plate assembly (34).

4. A winch for power engineering according to claim 3, characterized in that, The left end of the second rotating shaft (35) extends to the outside of the second support plate assembly (34) and is rotatably connected to the second support plate assembly (34). A large gear (36) is fixedly sleeved on the outer wall of the second rotating shaft (35). The large gear (36) meshes with the small gear (33). A roller wheel (37) is fixedly sleeved on the outer wall of the second rotating shaft (35). A cable (38) is wound around the outer wall of the roller wheel (37). The outer wall of the cable (38) is in contact with two cleaning sponges (24).

5. A winch for power engineering according to claim 1, characterized in that, The bottom of the workbench (1) is provided with a base plate (39), and the top of the base plate (39) is fixedly connected with a number of sleeves (391). The inner walls of the sleeves (391) are slidably fitted with slide rods (392), and the tops of the slide rods (392) are fixedly connected to the workbench (1).

6. A winch for power engineering according to claim 5, characterized in that, Two connecting rods (393) are fixedly connected to the outer walls of several of the sleeves (391). A second motor (394) is fixedly connected to the connecting rod (393) on the right side. The output shaft of the second motor (394) is fixedly connected to a double-acting screw (395) through a coupling. The double-acting screw (395) passes through the two connecting rods (393) and is rotatably connected to the two connecting rods (393). Two sliding frames (396) are threadedly connected to the outer wall of the double-acting screw (395). A connecting rod (397) is hinged to the inner wall of the two sliding frames (396). Two fixed frames (398) are fixedly connected to the bottom of the worktable (1). The ends of the two connecting rods (397) away from the sliding frames (396) are fixedly connected to the two fixed frames (398).

7. A winch for power engineering according to claim 6, characterized in that, Two limiting rods (399) are fixedly connected to each other on the side of the two connecting rods (393) that are close to each other. Both limiting rods (399) pass through the two sliding frames (396) and are slidably connected to the two sliding frames (396).

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