A moving mechanism

Abstract

This utility model provides a moving mechanism, including a mounting base plate, a driving wheel set, a driven wheel set, a drive structure, and a retaining structure. The driving wheel set and the driven wheel set are arranged parallel to each other below the mounting base plate. Multiple retaining structures are arranged on both sides of the bottom of the mounting base plate, and each retaining structure includes a retainer mounting seat, a retainer, and a retaining shaft. The retainer mounting seat is fixed to one side of the bottom of the mounting base plate, the retainer is connected to the retainer mounting seat, and the retaining shaft is rotatably connected to the retainer. Both the driving wheel set and the driving wheel set are mounted on a track, the retainer is located on one side of the track, and the retaining shaft is located below the track and in contact with the track. The drive structure connects to the driving wheel set and drives it to rotate, thereby moving the moving mechanism along the track. When the moving mechanism moves, it drives the driven wheel set and the retaining shaft to rotate.

Description

Technical Field

[0001] This utility model belongs to the field of cleaning equipment technology, and in particular relates to a mobile mechanism. Background Technology

[0002] In industrial production processes such as electrolysis, U-shaped tanks are crucial production equipment, and their interiors are prone to retaining various waste residues and impurities, requiring regular cleaning. Current methods for cleaning electrolytic U-shaped tanks primarily rely on extensive manual labor after the equipment is shut down. However, manual cleaning is not only extremely inefficient and fails to meet the demands of continuous industrial production, but also presents numerous safety hazards for workers operating in complex environments, such as slipping, bumping, and exposure to hazardous substances. Furthermore, cleaning during equipment shutdowns results in significant production losses. Therefore, a U-shaped tank cleaning robot that can replace manual labor, offering high efficiency and safety, is needed. Since the moving mechanism is a vital component of the cleaning robot, it is necessary to provide a moving mechanism that enables the cleaning robot to move smoothly and reliably. Utility Model Content

[0003] This invention provides a moving mechanism that enables the cleaning robot to move smoothly and reliably.

[0004] To achieve the above objectives, the present invention provides the following technical solution.

[0005] A moving mechanism includes a mounting base plate, a drive wheel set, a driven wheel set, a drive structure, and a retaining structure. The drive wheel set and the driven wheel set are arranged parallel to each other below the mounting base plate. Multiple retaining structures are arranged on both sides of the bottom of the mounting base plate, each retaining structure including a retainer mounting seat, a retainer, and a retaining shaft. The retainer mounting seat is fixed to one side of the bottom of the mounting base plate, the retainer is connected to the retainer mounting seat, and the retaining shaft is rotatably connected to the retainer. The drive wheel set and the drive wheel set are both mounted on a track, the retainer is located on one side of the track, and the retaining shaft is located below the track and in contact with the track. The drive structure connects to the drive wheel set and drives it to rotate, thereby moving the moving mechanism along the track. When the moving mechanism moves, it drives the driven wheel set and the retaining shaft to rotate.

[0006] Preferably, the driving wheel assembly includes a driving wheel, a driving shaft, and a driving wheel mounting plate; the driving wheel is fixedly mounted on the driving shaft, and a driving wheel bearing is provided in the driving wheel mounting plate; the driving wheel mounting plates are in two sets, respectively fixed to both sides of the bottom of the mounting base plate; the two ends of the driving shaft with the driving wheel installed are respectively disposed in the driving wheel bearings of the two sets of driving wheel mounting plates; the driven wheel assembly includes a driven wheel, a driven shaft, and a driven wheel mounting plate; the driven wheel is fixedly mounted on the driven shaft, and a driven wheel bearing is provided in the driven wheel mounting plate; the driven wheel mounting plates are in two sets, respectively fixed to both sides of the bottom of the mounting base plate; the two ends of the driven shaft with the driven wheel installed are respectively disposed in the driven wheel bearings of the two sets of driven wheel mounting plates.

[0007] Preferably, the number of driving wheels fixedly threaded on the driving shaft is two; the number of driven wheels fixedly threaded on the driven shaft is two.

[0008] Preferably, the drive structure includes a motor, a reducer, a first synchronous pulley, a second synchronous pulley, and a synchronous belt. The motor and the reducer are connected and fixed to the mounting base plate by a motor mounting bracket. The rotating shaft of the reducer is connected to the first synchronous pulley, the second synchronous pulley is connected to the drive shaft, and the synchronous belt connects the first synchronous pulley and the second synchronous pulley. The motor drives the first synchronous pulley to rotate, which in turn drives the drive shaft to rotate via the synchronous belt and the second synchronous pulley.

[0009] Preferably, the cage is provided with a cage bearing, and the retaining shaft is disposed in the cage bearing.

[0010] Preferably, the cage mounting base is connected to the cage by screws, and the screws are provided with locking nuts, so that the height of the cage can be adjusted by adjusting the screws and the locking nuts.

[0011] Preferably, the retaining structure consists of 5 sets, with 2 sets spaced apart on one side of the bottom of the mounting base plate and 3 sets spaced apart on the other side.

[0012] Preferably, a control box is also provided on the mounting base plate, and a controller is provided in the control box to control the operation of the drive structure.

[0013] Preferably, a first protective cover is provided above the mounting base plate, and the first protective cover covers the drive structure and control box.

[0014] Preferably, a cooling fan is provided on the top of the first protective cover.

[0015] Compared with the prior art, the technical solution of this utility model embodiment has beneficial effects.

[0016] The moving mechanism provided by this utility model includes a mounting base plate, a driving wheel set, a driven wheel set, a drive structure, and a retaining structure. The driving wheel set and the driven wheel set are arranged parallel to each other below the mounting base plate. Multiple retaining structures are arranged on both sides of the bottom of the mounting base plate. Each retaining structure includes a retainer mounting seat, a retainer, and a retaining shaft. The retainer mounting seat is fixed to one side of the bottom of the mounting base plate, the retainer is connected to the retainer mounting seat, and the retaining shaft is rotatably connected to the retainer. Both the driving wheel set and the driven wheel set are mounted on a track. The retainer is located on one side of the track, and the retaining shaft is located below the track and in contact with the track. The drive structure connects to the driving wheel set and drives it to rotate, thereby driving the moving mechanism to move along the track. When the moving mechanism moves, it drives the driven wheel set and the retaining shaft to rotate. The drive structure, in conjunction with the driving wheel set and the driven wheel set, enables the moving mechanism to move on the track. The retaining structure provides guidance during movement and prevents the driving wheel set from deviating from the track, achieving smooth and reliable movement. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the installation of the moving mechanism in an embodiment of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the moving mechanism after the first protective cover is removed in an embodiment of this utility model;

[0019] Figure 3 This is a schematic diagram of the moving mechanism after the first protective cover is removed in an embodiment of this utility model;

[0020] Figure 4 This is a schematic diagram of the moving mechanism after the first protective cover is removed in an embodiment of this utility model;

[0021] Figure 5 This is a schematic diagram showing the disassembled moving mechanism in an embodiment of this utility model.

[0022] Explanation of reference numerals in the attached figures:

[0023] 100. U-shaped channel; 101. Connecting rod; 102. Foundation; 103. Beam and column; 104. Wall;

[0024] 2. Track;

[0025] 3. Moving mechanism; 31. Mounting base plate; 32. Drive wheel assembly; 321. Drive wheel; 322. Drive shaft; 323. Drive wheel mounting plate; 324. Drive wheel bearing; 33. Driven wheel assembly; 331. Driven wheel; 332. Driven shaft; 333. Driven wheel mounting plate; 334. Driven wheel bearing; 34. Drive structure; 341. Motor; 342. Reducer; 343. First synchronous pulley; 344. Second synchronous pulley; 345. Synchronous belt; 346. Motor mounting base; 35. Retention structure; 351. Cage mounting base; 352. Cage; 353. Cage shaft; 354. Cage bearing; 355. Screw; 356. Lock nut;

[0026] 6. Control box;

[0027] 7. Air compressor;

[0028] 8. First protective cover; 81. Cooling fan. Detailed Implementation

[0029] To make the objectives, features, and beneficial effects of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described below are merely for explaining this utility model and are not intended to limit it. Furthermore, the same or similar reference numerals may be used in the drawings to refer to the same or similar elements in different embodiments, and descriptions of the same or similar elements in different embodiments, as well as descriptions of prior art elements, features, effects, etc., may be omitted.

[0030] Reference Figures 1-5 This utility model provides a mobile mechanism.

[0031] like Figure 1 As shown, a U-shaped channel 100 is installed on a foundation 102. A beam or column 103 is installed on one side of the U-shaped channel 100, and a wall 104 is installed at a certain distance on the other side. Because the U-shaped channel 100 is very long, its top may deform over time. Therefore, connecting rods 101 are installed at a certain distance on the top of the U-shaped channel 100 to connect the two side walls of the U-shaped channel 100 to reduce deformation. A track 2 is installed above one side of the U-shaped channel 100 and parallel to the U-shaped channel 100. The track 2 is fixed to the beam or column 103 on the side closest to the U-shaped channel 100.

[0032] Specifically, the moving mechanism 3 includes a mounting base 31, a drive wheel assembly 32, a driven wheel assembly 33, a drive structure 34, and a retaining structure 35. The drive wheel assembly 32 and the driven wheel assembly 33 are arranged parallel to each other below the mounting base 31. Multiple retaining structures 35 are arranged on both sides of the bottom of the mounting base 31. Each retaining structure 35 includes a retainer mounting seat 351, a retainer 352, and a retaining shaft 353. The retainer mounting seat 351 is fixed to the bottom of the mounting base 31. On one side, the cage 352 is connected to the cage mounting base 351, and the retaining shaft 353 is rotatably connected to the cage 352; both the drive wheel set 32 ​​and the drive wheel set 33 are set on the track 2, the cage 352 is located on one side of the track 2, and the retaining shaft 353 is located below the track 2 and in contact with the track 2; the drive structure 34 is connected to the drive wheel set 32 ​​and drives the drive wheel set 32 ​​to rotate, thereby driving the moving mechanism 3 to move along the track. When the moving mechanism 3 moves, it drives the driven wheel set 33 and the retaining shaft 353 to rotate.

[0033] In some embodiments, the drive wheel assembly 32 includes a drive wheel 321, a drive shaft 322, and a drive wheel mounting plate 323. The drive wheel 321 is fixedly mounted on the drive shaft 322. The drive wheel mounting plate 323 is provided with a drive wheel bearing 324. There are two sets of drive wheel mounting plates 323, which are respectively fixed to both sides of the bottom of the mounting base plate 31. The two ends of the drive shaft 322 with the drive wheel 321 mounted are respectively provided with the drive wheel bearings 324 of the two sets of drive wheel mounting plates 323. In section 24; the driven wheel assembly 33 includes a driven wheel 331, a driven shaft 332, and a driven wheel mounting plate 333; the driven wheel 331 is fixedly mounted on the driven shaft 332, and a driven wheel bearing 334 is provided in the driven wheel mounting plate 333. There are two sets of driven wheel mounting plates 333, which are respectively fixed on both sides of the bottom of the mounting base plate 31; the two ends of the driven shaft 332 with the driven wheel 331 mounted are respectively set in the driven wheel bearings 334 of the two sets of driven wheel mounting plates 333.

[0034] In some embodiments, two drive wheels 321 are fixedly threaded on the drive shaft 322; two driven wheels 331 are fixedly threaded on the driven shaft 332; making the movement smoother.

[0035] In some embodiments, the drive structure 34 includes a motor 341, a reducer 342, a first synchronous pulley 343, a second synchronous pulley 344, and a synchronous belt 345. The motor 341 and the reducer 342 are connected and fixed to the mounting base 31 by a motor mounting seat 346. The rotating shaft of the reducer 342 is connected to the first synchronous pulley 343, the second synchronous pulley 344 is connected to the drive shaft 322, and the synchronous belt 345 connects the first synchronous pulley 343 and the second synchronous pulley 344. The motor 341 drives the first synchronous pulley 343 to rotate, and drives the drive shaft 322 to rotate through the synchronous belt 345 and the second synchronous pulley 344.

[0036] In some embodiments, a cage bearing 354 is provided in the cage 352, and a retaining shaft 353 is provided in the cage bearing 354 to achieve a rotatable connection between the retaining shaft 353 and the cage 352.

[0037] In some embodiments, the retainer mounting base 351 is connected to the retainer 352 by a screw 355, and a locking nut 356 is provided on the screw 355. The height of the retainer 352 is adjusted by adjusting the screw 355 and the locking nut 356.

[0038] In some embodiments, the structure 35 is maintained in 5 groups, with 2 groups spaced apart on one side of the bottom of the mounting base plate 31 and 3 groups spaced apart on the other side.

[0039] In some embodiments, a control box 6 is also provided on the mounting base plate 31, and a controller (not shown) is provided in the control box 6, which controls the operation of the drive structure 34.

[0040] In some embodiments, a first protective cover 8 is provided above the mounting base plate 31, and the first protective cover 8 covers the drive structure 34 and the control box 6.

[0041] In some embodiments, a cooling fan 81 is provided on the top of the first protective cover 8 to dissipate heat from the drive structure 34.

[0042] Specifically, an air compressor 7 is also installed on the mounting base plate 31, which provides compressed air to the cleaning robot.

[0043] In summary, the moving mechanism of this utility model embodiment includes a mounting base plate 31, a driving wheel set 32, a driven wheel set 33, a driving structure 34, and a retaining structure 35. The driving wheel set 32 ​​and the driven wheel set 33 are arranged parallel to each other below the mounting base plate 31. Multiple retaining structures 35 are provided, each set located on both sides of the bottom of the mounting base plate 31. Each retaining structure 35 includes a retainer mounting seat 351, a retainer 352, and a retaining shaft 353. The retainer mounting seat 351 is fixed to one side of the bottom of the mounting base plate 31, the retainer 352 is connected to the retainer mounting seat 351, and the retaining shaft 353 is connected to the retainer 352. 2. Rotary connection; both the drive wheel set 32 ​​and the drive wheel set 33 are mounted on the track 2, the retainer 352 is located on one side of the track 2, and the retaining shaft 353 is located below the track 2 and in contact with the track 2; the drive structure 34 connects to the drive wheel set 32 ​​and drives the drive wheel set 32 ​​to rotate, thereby driving the moving mechanism 3 to move along the track. When the moving mechanism 3 moves, it drives the driven wheel set 33 and the retaining shaft 353 to rotate; the drive structure 34 cooperates with the drive wheel set 32 ​​and the driven wheel set 33 to realize the movement of the moving mechanism 3 on the track 2; the retaining structure 35 provides guidance during movement and prevents the drive wheel set 33 from deviating from the track 2, thus realizing smooth and reliable movement.

[0044] Although specific embodiments have been described above, these embodiments are not intended to limit the scope of this utility model disclosure, even when only a single embodiment is described with respect to a particular feature. The feature examples provided in this utility model disclosure are intended to be illustrative and not limiting, unless otherwise stated. In practice, one or more technical features of the dependent claims may be combined with the technical features of the independent claims as needed and where technically feasible, and may be derived from the technical features of the respective independent claims in any suitable manner rather than solely by the specific combinations listed in the claims.

Claims

1. A mobile mechanism, characterized in that, The system includes a mounting base, a drive wheel assembly, a driven wheel assembly, a drive structure, and a retaining structure. The drive wheel assembly and the driven wheel assembly are arranged parallel to each other below the mounting base. Multiple retaining structures are arranged on both sides of the bottom of the mounting base, each retaining structure including a retainer mounting base, a retainer, and a retaining shaft. The retainer mounting base is fixed to one side of the bottom of the mounting base, the retainer is connected to the retainer mounting base, and the retaining shaft is rotatably connected to the retainer. Both the drive wheel assembly and the driven wheel assembly are mounted on a track, the retainer is located on one side of the track, and the retaining shaft is located below the track and in contact with the track. The drive structure connects to the drive wheel assembly and drives it to rotate, thereby driving the moving mechanism to move along the track. When the moving mechanism moves, it drives the driven wheel assembly and the retaining shaft to rotate.

2. The moving mechanism according to claim 1, characterized in that, The driving wheel assembly includes a driving wheel, a driving shaft, and a driving wheel mounting plate. The driving wheel is fixedly mounted on the driving shaft. A driving wheel bearing is provided in the driving wheel mounting plate. Two sets of driving wheel mounting plates are fixed to both sides of the bottom of the mounting base plate. The two ends of the driving shaft with the driving wheel installed are respectively disposed in the driving wheel bearings of the two sets of driving wheel mounting plates. The driven wheel assembly includes a driven wheel, a driven shaft, and a driven wheel mounting plate. The driven wheel is fixedly mounted on the driven shaft. A driven wheel bearing is provided in the driven wheel mounting plate. Two sets of driven wheel mounting plates are fixed to both sides of the bottom of the mounting base plate. The two ends of the driven shaft with the driven wheel installed are respectively disposed in the driven wheel bearings of the two sets of driven wheel mounting plates.

3. The moving mechanism according to claim 2, characterized in that, The number of driving wheels fixedly threaded on the driving shaft is two; the number of driven wheels fixedly threaded on the driven shaft is two.

4. The moving mechanism according to claim 2, characterized in that, The drive structure includes a motor, a reducer, a first synchronous pulley, a second synchronous pulley, and a synchronous belt. The motor and the reducer are connected and fixed to the mounting base plate by a motor mounting bracket. The rotating shaft of the reducer is connected to the first synchronous pulley, the second synchronous pulley is connected to the drive shaft, and the synchronous belt connects the first synchronous pulley and the second synchronous pulley. The motor drives the first synchronous pulley to rotate, which in turn drives the drive shaft to rotate via the synchronous belt and the second synchronous pulley.

5. The moving mechanism according to claim 1, characterized in that, The cage is provided with a cage bearing, and the retaining shaft is disposed in the cage bearing.

6. The moving mechanism according to claim 1, characterized in that, The cage mounting base is connected to the cage by screws, and the screws are equipped with locking nuts. The height of the cage can be adjusted by adjusting the screws and locking nuts.

7. The moving mechanism according to claim 1, characterized in that, The retaining structure consists of 5 sets, with 2 sets spaced apart on one side of the bottom of the mounting base plate and 3 sets spaced apart on the other side.

8. The moving mechanism according to claim 1, characterized in that, A control box is also provided on the mounting base plate, and a controller is provided in the control box to control the operation of the drive structure.

9. The moving mechanism according to claim 8, characterized in that, A first protective cover is provided above the mounting base plate, which covers the drive structure and control box.

10. The moving mechanism according to claim 9, characterized in that, A cooling fan is provided on the top of the first protective cover.

Images