Comprehensive transmission multifunctional disassembling and assembling platform

Abstract

The comprehensive transmission multifunctional disassembling and assembling platform comprises a base sliding rail, supporting leg sliding rails, sliding wheels and supporting legs, the base sliding rail of a square-shaped frame structure is divided into a gearbox containing frame installation area and an engine containing frame installation area in the front-back direction, and rails are arranged on the left side and the right side of a square-shaped frame respectively. And the gearbox placing frame and the engine placing frame can move back and forth. The platform integrates disassembly and assembly of comprehensive transmission devices of various vehicle types, can achieve the functions of assembly supporting, disassembly, assembly and the like, and achieves integration, portability and safety. The size of the supporting legs can be adjusted through the sliding rails, the overall height of the comprehensive transmission device can be adjusted, repair and maintenance are convenient, and an engine and a gearbox can be disassembled and combined through the pulleys and the rails. The platform can save the maintenance site and improve the maintenance work efficiency, and has the advantages of being safe to use, efficient, convenient and multipurpose.

Description

Technical Field

[0001] The utility model belongs to the technical field of integrated transmission device tooling, and particularly relates to a multi-functional disassembly and assembly platform for integrated transmission. Background Art

[0002] The existing integrated transmission device bracket has a single function and a fixed size. It can only support a single model of integrated machine and cannot achieve the overall support of engines and gearboxes of multiple models with different sizes, wasting materials and repair sites. At the same time, it is impossible to disassemble, assemble, and maintain the engine and gearbox on the same axis. The existing integrated transmission device mostly uses dry friction plates or Geislinger couplings between the engine and the gearbox. During maintenance, the integrated transmission device needs to be disassembled for replacement and repair, and the existing integrated transmission device bracket cannot achieve disassembly and assembly. Summary of the Utility Model

[0003] (1) Technical Problems to be Solved

[0004] The utility model provides a multi-functional disassembly and assembly platform for integrated transmission to solve the technical problems of how to disassemble and assemble the integrated transmission device on the same axis and being able to apply to integrated transmission devices of multiple models.

[0005] (2) Technical Solutions

[0006] To solve the above technical problems, the utility model provides a multi-functional disassembly and assembly platform for integrated transmission, which includes a base slide rail, a leg slide rail, a pulley, and a leg. Among them,

[0007] The base slide rail is a square frame structure for providing a support foundation for the platform. The front and back directions of the square frame are divided into two parts: the installation area of the gearbox placement rack and the installation area of the engine placement rack. Tracks are respectively arranged on the left and right sides of the square frame for realizing the front and back movement of the gearbox placement rack and the engine placement rack.

[0008] The gearbox placement rack includes two leg slide rails and four frame connectors. The two leg slide rails are connected to form a T-shaped structure and are fixedly connected to the four frame connectors to form a gearbox placement rack leg slide rail assembly with a square frame structure. Among them, two sliders are installed on the leg slide rail arranged in the left and right direction, and one slider is installed on the leg slide rail arranged in the front and back direction. A leg is installed on the top of each slider, and the leg can move left and right or front and back along the guide rail on the corresponding leg slide rail to adapt to the placement of gearboxes of various sizes. Pulleys are respectively installed at the front and back ends of the left and right sides of the bottom of the gearbox placement rack leg slide rail assembly, and the pulleys cooperate with the tracks of the base slide rail to drive the leg slide rail to slide back and forth on the base slide rail.

[0009] The engine mounting rack includes two leg slide rails and four frame connectors. One frame connector is fixedly connected to each of the left and right ends of each leg slide rail, forming two leg slide rail assemblies of the engine mounting rack; two sliders are installed on each leg slide rail, and a leg is installed on the top of each slider. The leg can move left and right along the guide rail on the corresponding leg slide rail to accommodate the placement of engines of various sizes; pulleys are installed at the front and rear ends of the left and right sides of the bottom of each leg slide rail assembly of the engine mounting rack. The pulleys cooperate with the track of the base slide rail and can drive the leg slide rail to slide back and forth on the base slide rail.

[0010] Further, the base slide rail is a square-frame structure made of four frame connectors by an integral welding process.

[0011] Further, the two leg slide rails in the transmission mounting rack are welded to form a T-shaped structure.

[0012] Further, a leg is installed on the top of each slider by bolts.

[0013] Further, the pulleys are installed on the leg slide rail assembly of the transmission mounting rack or the leg slide rail assembly of the engine mounting rack by bolts.

[0014] Further, the frame connectors are made of square steel.

[0015] Further, the track is a V-shaped structure track.

[0016] Further, the pulleys are made of steel iron wheels; the legs are made of circular steel pipes. Multiple circular pin holes are processed on the side wall of the steel pipe, and a support top plate is arranged at the top. The height of the support top plate can be adjusted up and down and locked with the steel pipe by a fixing pin.

[0017] Further, the integrated transmission multi-functional disassembly and assembly platform includes a fixing ring. Between the leg slide rail assembly of the transmission mounting rack and the adjacent leg slide rail assembly of the engine mounting rack, they are connected and fixed by the fixing ring at the left and right ends.

[0018] Further, the integrated transmission multi-functional disassembly and assembly platform includes a left-handed and right-handed threaded connecting rod. The two leg slide rail assemblies of the engine mounting rack are connected by the left-handed and right-handed threaded connecting rod. By rotating the left-handed and right-handed threaded connecting rod, the distance between the two leg slide rail assemblies of the engine mounting rack can be adjusted to accommodate the support of engines of various sizes.

[0019] (III) Beneficial effects

[0020] The utility model provides a comprehensive transmission multi-functional disassembly and assembly platform, which includes a base slide rail, a leg slide rail, a pulley and a leg. The base slide rail with a rectangular frame structure is divided into two parts in the front-back direction, namely a transmission placement rack installation area and an engine placement rack installation area. Tracks are respectively arranged on the left and right sides of the rectangular frame to realize the front-back movement of the transmission placement rack and the engine placement rack. This platform integrates the disassembly and assembly of comprehensive transmission devices of multiple vehicle models, and can realize functions such as assembly support, disassembly and assembly, achieving integration, portability and safety; the size of the legs can be adjusted by using the slide rail, and the overall height of the comprehensive transmission device can be adjusted, which is convenient for maintenance. By using the pulley and the track, the disassembly and combination of the engine and the transmission can be realized. This platform can save the maintenance site, improve the maintenance work efficiency, and has the advantages of safe use, high efficiency, convenience and multi-function. Brief Description of the Drawings

[0021] Figure 1 is a perspective view of the comprehensive transmission multi-functional disassembly and assembly platform of the utility model;

[0022] Figure 2 is a front view of the comprehensive transmission multi-functional disassembly and assembly platform of the utility model;

[0023] Figure 3 is a side view of the comprehensive transmission multi-functional disassembly and assembly platform of the utility model;

[0024] Figure 4 is a top view of the comprehensive transmission multi-functional disassembly and assembly platform of the utility model. Detailed Embodiment

[0025] In order to make the purpose, content and advantages of the utility model clearer, the following combines the drawings and embodiments to further describe the detailed embodiment of the utility model in detail.

[0026] This embodiment provides a comprehensive transmission multi-functional disassembly and assembly platform, and its structure is as Figures 1 to 4 shown, mainly including a base slide rail 1, a leg slide rail 2, a pulley 3, a leg 4, a fixed ring 5 and a positive and negative thread connecting rod 6.

[0027] The base slide rail 1 is a rectangular frame structure made of four square steels by an integral welding process, which is used to provide a safe and reliable support foundation for the platform to ensure safety during the separation and assembly of the comprehensive transmission device. The front-back direction of the rectangular frame is divided into two parts, namely a transmission placement rack installation area and an engine placement rack installation area. V-shaped structure tracks are respectively arranged on the square steels on the left and right sides of the rectangular frame to realize the front-back movement of the transmission placement rack and the engine placement rack.

[0028] The transmission placement rack includes two leg slide rails 2 and four square steel bars. The two leg slide rails 2 are welded to form a T-shaped structure and are welded with the four square steel bars to form a transmission placement rack leg slide rail assembly with a structure of a Chinese character "Ri" - shaped frame. Among them, two sliders are installed on the leg slide rail 2 arranged in the left - right direction, and one slider is installed on the leg slide rail 2 arranged in the front - back direction. The top of each slider is installed with a leg 4 through bolts. The leg 4 can move left - right or front - back along the guide rail on the corresponding leg slide rail 2 to adapt to the placement of transmissions of various sizes. At the front and rear ends of the left and right sides of the bottom of the transmission placement rack leg slide rail assembly, pulleys 3 are respectively installed through bolts. The pulleys 3 cooperate with the V - shaped structure track of the base slide rail 1 and can drive the leg slide rail 2 to slide back and forth on the base slide rail 1.

[0029] The engine placement rack includes two leg slide rails 2 and four square steel bars. One square steel bar is welded to each of the left and right ends of each leg slide rail 2 to form two engine placement rack leg slide rail assemblies. Two sliders are installed on each leg slide rail 2. The top of each slider is installed with a leg 4 through bolts. The leg 4 can move left - right along the guide rail on the corresponding leg slide rail 2 to adapt to the placement of engines of various sizes. At the front and rear ends of the left and right sides of the bottom of each engine placement rack leg slide rail assembly, pulleys 3 are respectively installed through bolts. The pulleys 3 cooperate with the V - shaped structure track of the base slide rail 1 and can drive the leg slide rail 2 to slide back and forth on the base slide rail 1.

[0030] A slider 2 - 1 is installed on each leg slide rail 2, and a leg 4 is installed on each slider 2 - 1 through threads. The leg 4 can axially move in the corresponding direction through the slider 2 - 1 on the leg slide rail 2 and move to a suitable position according to different integrated transmission devices, so that the engine and the transmission support plane in the integrated transmission device can be stably placed on the legs 4 in the corresponding areas respectively.

[0031] The two engine placement rack leg slide rail assemblies are connected by a left - right hand threaded connecting rod 6. By rotating the left - right hand threaded connecting rod 6, the distance between the two engine placement rack leg slide rail assemblies can be adjusted to adapt to the support of engines of various sizes.

[0032] Between the transmission placement rack leg slide rail assembly and the adjacent engine placement rack leg slide rail assembly, they are connected and fixed by fixing rings 5 at the left and right ends. During the disassembly and assembly process of the integrated transmission device, unlock the fixing rings 5. Through the front - back movement of the transmission placement rack and the engine placement rack, ensure that during the separation and assembly process, the transmission and the engine can displace in the same axis direction.

[0033] In this embodiment, the pulley 3 is made of steel iron wheel, which can support the largest-sized integrated transmission device. The leg 4 is made of circular steel pipe, with a plurality of circular pin holes machined on the side wall of the steel pipe, and a support roof plate is provided at the top. The height of the support roof plate can be adjusted up and down and locked with the steel pipe by a fixing pin. In addition, the leg 4 can also be replaced by an electric hydraulic jack, and the slider guide rail can adopt an electronically controlled through-type telescopic linear lead screw.

[0034] The multi-functional disassembly and assembly platform of the utility model has a simple structure, is easy to operate, safe and reliable, and can effectively solve the problems that the traditional bracket cannot be disassembled and assembled, and corresponding brackets need to be made for the integrated transmission device of each vehicle model, resulting in a lot of waste. The platform saves maintenance space, can improve the maintenance work efficiency, and has the advantages of safe use, high efficiency, convenience and multi-purpose.

[0035] The above are only the preferred embodiments of the utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the utility model, several improvements and deformations can still be made, and these improvements and deformations should also be regarded as the protection scope of the utility model.

Claims

1. A comprehensive transmission multifunctional disassembly and assembly platform, characterized in that: The integrated transmission multifunctional disassembly and assembly platform comprises a base slide rail, a leg slide rail, a pulley and a leg; wherein, The base slide rail is a U-shaped frame structure, which is used to provide a support foundation for the platform. The U-shaped frame is divided into two parts in the front and rear directions: a gearbox rack installation area and an engine rack installation area. Tracks are respectively provided on the left and right sides of the U-shaped frame to realize the front and rear movement of the gearbox rack and the engine rack. The gearbox placement rack comprises two leg slide rails and four frame body connectors, the two leg slide rails are connected to form a T-shaped structure, and are fixedly connected with the four frame body connectors to form a gearbox placement rack leg slide rail assembly with a Japanese-shaped frame structure; wherein, two sliders are installed on the leg slide rails arranged in the left and right directions, and one slider is installed on the leg slide rails arranged in the front and back directions; a leg is installed on the top of each slider, and the leg can move left and right or forward and backward along the guide rails on the corresponding leg slide rails to adapt to the placement of gearboxes of various sizes; pulleys are installed at the front and rear ends of the bottom of the left and right sides of the gearbox placement rack leg slide rail assembly, respectively, and the pulleys cooperate with the tracks of the base slide rails to drive the leg slide rails to slide forward and backward on the base slide rails; The engine placement rack includes two leg slide rails and four frame connecting parts, and the left and right ends of each leg slide rail are respectively fixedly connected with a frame connecting part to form two engine placement rack leg slide rail assemblies; two sliders are installed on each leg slide rail, and a leg is installed on the top of each slider, and the leg can move left and right along the guide rails on the corresponding leg slide rail to adapt to the placement of engines of various sizes; pulleys are respectively installed at the front and rear ends of the bottom of the left and right sides of each engine placement rack leg slide rail assembly, and the pulleys cooperate with the tracks of the base slide rails to drive the leg slide rails to slide back and forth on the base slide rails.

2. The integrated transmission multifunctional disassembly and assembly platform as claimed in claim 1, characterized in that: The base slide rail is a U-shaped frame structure made of four frame connecting parts using an integrated welding process.

3. The integrated transmission multifunctional disassembly and assembly platform according to claim 1, characterized in that: The two leg slide rails in the gearbox placement frame are welded to form a T-shaped structure.

4. The integrated transmission multifunctional disassembly and assembly platform according to claim 1, characterized in that: The top of each slider is mounted with legs by bolts.

5. The integrated transmission multifunctional disassembly and assembly platform as claimed in claim 1, characterized in that: The pulley is mounted on the gearbox placement frame leg slide rail assembly or the engine placement frame leg slide rail assembly through bolts.

6. The integrated transmission multifunctional disassembly and assembly platform as claimed in claim 1, characterized in that: The frame connecting piece is made of square steel.

7. The integrated transmission multifunctional disassembly and assembly platform as claimed in claim 1, characterized in that: The track is a V-shaped structure track.

8. The integrated transmission multifunctional disassembly and assembly platform as claimed in claim 1, characterized in that: The pulley is a steel iron wheel; the support leg is a circular steel pipe, the side wall of the steel pipe is processed with multiple circular pin holes, and a supporting top plate is arranged on the top. The height of the supporting top plate can be adjusted up and down and locked with the steel pipe by using a fixing pin.

9. The integrated transmission multifunctional disassembly and assembly platform according to claim 1, characterized in that: The integrated transmission multifunctional disassembly and assembly platform comprises a fixing ring, and the gearbox placement rack leg slide rail assembly and the adjacent engine placement rack leg slide rail assembly are connected and fixed at left and right ends through fixing rings.

10. The integrated transmission multifunctional disassembly and assembly platform according to claim 1, characterized in that: The integrated transmission multifunctional disassembly and assembly platform includes forward and reverse threaded connecting rods, and the two engine placement stand leg slide rail assemblies are connected by the forward and reverse threaded connecting rods. By rotating the forward and reverse threaded connecting rods, the distance between the two engine placement stand leg slide rail assemblies can be adjusted to adapt to the support of engines of various sizes.

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