Novel deformable crawler belt mechanism with built-in waterproof motor
By building the waterproof motor into the track mechanism, the problem of increasing the volume of the track mechanism is solved, and flexible application is achieved in different environments to meet the remote operation needs of underwater and narrow spaces.
Patent Information
- Application Number
- CN202422429949.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-09
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-10-09
AI Technical Summary
The existing rubber and steel standard parts track mechanisms have increased volume due to the external conventional motors, which limits the application in underwater and small spaces, and cannot carry equipment for remote operation.
The waterproof motor is built into the track mechanism as the driving power to achieve integrated manufacturing, with high integration, and can be variable in shape according to needs and adapt to different construction environments.
The application scope of tracks has been expanded and can replace human work in deep water, sedimentation tanks, box culverts, urban pipelines and narrow spaces to ensure project quality and progress.
Smart Images
Figure CN223059123U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mechanical manufacturing, and particularly relates to a new type of crawler mechanism that can be deformed and has a built-in waterproof motor. Background Art
[0002] The existing rubber and steel standard part crawler mechanisms have a fixed shape and use a hydraulic motor and an external conventional motor as the driving power. They often need to be equipped with a hydraulic station and hydraulic oil pipes, etc. as the walking vehicle. If the vehicle and the hydraulic station need to be separated and used underwater and in narrow spaces, the transmission distance is often very limited. On the one hand, the external conventional motor of the crawler mechanism increases the volume of the crawler mechanism; on the other hand, it cannot carry equipment for remote operation underwater and in narrow spaces.
[0003] Therefore, those skilled in the art urgently need to provide a new type of crawler mechanism that can be deformed and has a built-in waterproof motor. The waterproof motor is built into the crawler mechanism as the driving power, and it is integrally manufactured. It can carry various equipment to replace manual work in various narrow spaces, and can be disassembled and assembled at any time according to the needs of the construction environment to change the size, broadening the application range of the walking crawler. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a new type of crawler mechanism that can be deformed and has a built-in waterproof motor. The waterproof motor is built into the crawler mechanism as the driving power, and it is integrally manufactured. It can carry various equipment to replace manual work in various narrow spaces, and can be disassembled and assembled at any time according to the needs of the construction environment to change the size, broadening the application range of the walking crawler.
[0005] To achieve the above purpose, the utility model provides a new type of crawler mechanism that can be deformed and has a built-in waterproof motor, including a crawler, a main wallboard, a crawler bearing assembly, and a bridge. The two ends of the crawler are fixed with an internal transmission mechanism by the main wallboard, and a bridge for carrying equipment is installed on the crawler bearing assembly; the internal transmission mechanism includes a waterproof motor, a reduction box, a power shaft, a front crawler sprocket, a rear crawler sprocket, and a rear crawler sprocket shaft; the waterproof motor drives the reduction box, a power shaft is installed at the end of the reduction box, the power shaft drives the front crawler sprocket to rotate, and a rear crawler sprocket shaft is installed between the rear crawler sprockets.
[0006] Preferably, front crawler sprocket fixing plates are respectively installed at both ends of the reduction box, and a support shaft for positioning is installed between the front crawler sprocket fixing plates.
[0007] Preferably, presser small sprockets are installed on both sides of the front crawler sprocket fixing plate, and the presser small sprockets are installed on the fixing plate connecting shaft of the front crawler sprocket fixing plate.
[0008] Preferably, the rear crawler sprocket is installed on a rear crawler sprocket fixing plate.
[0009] Preferably, a clamping plate for adjusting the guide is installed on the rear crawler sprocket fixing plate to fix the front crawler sprocket fixing plate.
[0010] Preferably, the rear crawler sprocket fixing plate is fixed by a rear support shaft.
[0011] Preferably, a crawler tension adjusting screw is provided between the rear crawler sprocket fixing plate and the front crawler sprocket fixing plate.
[0012] Preferably, the crawler bearing assembly includes a connecting shaft, a sleeve, and a crawler bearing bracket. The bridge is sleeved on the connecting shaft through the sleeve, and the connecting shaft is installed on the crawler bearing bracket.
[0013] Preferably, the crawler bearing assembly is installed on the main wall panel.
[0014] Preferably, the crawler includes a metal plate and a double-sided bent chain.
[0015] Technical effects and advantages of the present utility model: In the novel crawler mechanism with deformable and built-in waterproof motor of the present utility model, a waterproof motor is built into the crawler mechanism as the driving power. It is integrally manufactured with high integration, flexible disassembly and assembly, variable in shape according to needs, and can remotely control the carried equipment. The present utility model can carry various equipment, instruments, water pumps, etc. to replace manual work in deep water, sedimentation tanks, culverts, urban pipelines and narrow spaces. It can be disassembled and assembled at any time to change the size according to the needs of the construction environment, expanding the application range of the walking crawler, solving the construction problems in the project, and ensuring the project quality and work progress. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 is the front view of the novel crawler mechanism in the present utility model;
[0017] Figure 2 is the structural schematic diagram of the novel crawler mechanism in the present utility model;
[0018] Figure 3 is the structural schematic diagram of the internal transmission mechanism in the present utility model;
[0019] Figure 4 is the double-crawler connection schematic diagram in the present utility model;
[0020] Figure 5 is the top view of the double-crawler connection in the present utility model.
[0021] Wherein, Figures 1 - 5 in:
[0022] 10, crawler; 20, main wall panel; 31, connecting shaft; 32, sleeve; 33, crawler bearing bracket; 40, bridge;
[0023] 1. Waterproof motor; 2. Reduction gearbox; 3. Power shaft; 4. Front track sprocket; 5. Rear track sprocket; 6. Rear track sprocket shaft; 7. Front track sprocket fixing plate; 8. Support shaft; 9. Pressing belt small sprocket; 11. Fixing plate connecting shaft; 12. Rear track sprocket fixing plate; 13. Clamp plate; 14. Rear support shaft; 15. Track tension adjusting screw. Detailed implementation mode
[0024] In order to enable those skilled in the art to better understand the technical solution of the present utility model, the present utility model will be further introduced in detail below with reference to the accompanying drawings.
[0025] As Figure 1 , 4 As shown in Figures 5, the present utility model provides a novel track mechanism that can be deformed and has a built-in waterproof motor, including a track 10, a main wall plate 20, a track bearing assembly, and a bridge 40. A bridge 40 for carrying equipment is installed on the track bearing assembly. The track 10 includes a metal plate and a double-sided bent chain. The track bearing assembly is installed on the main wall plate 20. The track bearing assembly includes a connecting shaft 31, a sleeve 32, and a track bearing bracket 33. The bridge 40 is sleeved on the connecting shaft 31 through the sleeve 32, and the connecting shaft 31 is installed on the track bearing bracket 33.
[0026] The track 10 in the present utility model is composed of a metal plate and a double-sided bent chain. Both ends of the track 10 are fixed by the main wall plate 20 to ensure the overall stability of the internal transmission mechanism. A track bearing bracket 33 is installed on the outer side of the main wall plate 20. The upper end of the track bearing bracket 33 is equipped with a connecting shaft 31. During assembly, the sleeve 32 on the bridge 40 can be directly sleeved on the connecting shaft 31. The bridge 40 can carry batteries, water pumps, and various construction equipment, etc.
[0027] As Figure 2 , 3 As shown in Figures, both ends of the track 10 are fixed by the main wall plate 20 to the internal transmission mechanism. The internal transmission mechanism includes a waterproof motor 1, a reduction gearbox 2, a power shaft 3, a front track sprocket 4, a rear track sprocket 5, and a rear track sprocket shaft 6. The waterproof motor 1 drives the reduction gearbox 2. A power shaft 3 is installed at the end of the reduction gearbox 2. The power shaft 3 drives the front track sprocket 4 to rotate. A rear track sprocket shaft 5 is installed between the rear track sprockets 6.
[0028] Front track sprocket fixing plates 7 are respectively installed at both ends of the reduction gearbox 2. A support shaft 8 for positioning is installed between the front track sprocket fixing plates 7. Pressing belt small sprockets 9 are installed on both sides of the front track sprocket fixing plates 7. The pressing belt small sprockets 9 are installed on the fixing plate connecting shaft 11 of the front track sprocket fixing plates 7.
[0029] The rear track sprocket 6 is installed on the rear track sprocket fixing plate 12. A clamping plate 13 for adjusting the guide is installed on the rear track sprocket fixing plate 12 to fix the front track sprocket fixing plate 12. Specifically, the clamping plate 13 is installed on the rear track sprocket fixing plate 12 to fix the convex surface of the front track sprocket fixing plate 7, and it can stretch and retract in the groove of the rear track sprocket fixing 12 to play a role in adjusting the guide.
[0030] The rear track sprocket fixing plate 12 is fixed by the rear support shaft 14. A track tension adjusting screw 15 is provided between the rear track sprocket fixing plate 12 and the front track sprocket fixing plate 7. The track tension adjusting screw 15 is used to adjust the distance between the front track sprocket fixing plate 7 and the rear track sprocket fixing plate 12 to make the track 10 have appropriate tightness.
[0031] In summary, for the novel track mechanism with deformable and built-in waterproof motor in the present invention, a waterproof motor is built into the track mechanism as the driving power. It is integrally manufactured with high integration, flexible disassembly and assembly, variable in shape according to needs, and can remotely control the carried equipment. The present invention can carry various equipment, instruments, water pumps, etc. to replace manual work in deep water, sedimentation tanks, culverts, urban pipelines and narrow spaces. It can be disassembled and assembled at any time to change the size according to the needs of the construction environment, expanding the application range of the walking track, solving the construction problems in the project, and ensuring the project quality and work progress.
[0032] The structure, features and function effects of the present invention have been described in detail based on the embodiments shown in the drawings. The above are only the preferred embodiments of the present invention, but the present invention is not limited to the scope defined by the drawings. Any changes made according to the concept of the present invention, or equivalent embodiments modified into equivalent changes, still within the spirit covered by the description and drawings, shall be within the protection scope of the present invention.
Claims
1. A novel crawler mechanism that is deformable and has a built-in waterproof motor, characterized in that, It includes a crawler, main wallboards, a crawler bearing assembly and a bridge. Both ends of the crawler are fixed with an internal transmission mechanism by the main wallboards, and a bridge for carrying equipment is installed on the crawler bearing assembly; The internal transmission mechanism includes a waterproof motor, a reduction box, a power shaft, a front crawler sprocket, a rear crawler sprocket and a rear crawler sprocket shaft. The waterproof motor drives the reduction box. A power shaft is installed at the end of the reduction box. The power shaft drives the front crawler sprocket to rotate, and a rear crawler sprocket shaft is installed between the rear crawler sprockets.
2. The novel crawler mechanism according to claim 1, which is deformable and has a built-in waterproof motor, is characterized in that Front crawler sprocket fixing plates are respectively installed at both ends of the reduction box, and a support shaft for positioning is installed between the front crawler sprocket fixing plates.
3. The novel crawler mechanism with deformable and built-in waterproof motor according to claim 2, characterized in that, Presser small sprockets are installed on both sides of the front crawler sprocket fixing plate, and the presser small sprockets are installed on the fixing plate connecting shaft of the front crawler sprocket fixing plate.
4. The novel crawler mechanism with deformable and built-in waterproof motor according to claim 2, characterized in that, The rear crawler sprocket is installed on the rear crawler sprocket fixing plate.
5. The novel crawler mechanism with deformable and built-in waterproof motor according to claim 4, characterized in that, Clamping plates for adjusting the guide are installed on the rear crawler sprocket fixing plate to fix the front crawler sprocket fixing plate.
6. The novel crawler mechanism with deformable and built-in waterproof motor according to claim 5, characterized in that, The rear crawler sprocket fixing plate is fixed by a rear support shaft.
7. The novel crawler mechanism with deformable and built-in waterproof motor according to claim 5, characterized in that, A crawler tension adjusting screw is provided between the rear crawler sprocket fixing plate and the front crawler sprocket fixing plate.
8. The novel crawler mechanism with deformable and built-in waterproof motor according to claim 1, characterized in that, The crawler bearing assembly includes a connecting shaft, a sleeve and a crawler bearing bracket. The bridge is sleeved on the connecting shaft through the sleeve, and the connecting shaft is installed on the crawler bearing bracket.
9. The novel crawler mechanism with deformable and built-in waterproof motor according to claim 8, characterized in that, The crawler bearing assembly is installed on the main wallboard.
10. The novel crawler mechanism according to claim 1, which is deformable and has a built-in waterproof motor, is characterized in that, The crawler includes a metal plate and a double-sided bent chain.