A diesel generator assembly device

Abstract

A diesel generator assembly device relates to the technical field of combined assembly processing equipment, including an assembly intermediate table, which is a horizontally arranged square seat, a mounting groove is provided in the middle of the upper surface of the assembly intermediate table, a base conveying assembly is provided in the longitudinal direction in the mounting groove, a generator conveying assembly and a diesel engine conveying assembly are provided on both sides of the assembly intermediate table, and a hoisting transfer assembly is provided above the assembly intermediate table. The invention solves the problems of high labor intensity, low assembly efficiency and large assembly error when the semi-manual and semi-mechanized method in the traditional technology is used for the combined assembly of the generator set.

Description

Technical Field

[0001] The invention relates to the technical field of combined assembly processing equipment, and in particular to an assembly device for a diesel generator set. Background Art

[0002] A generator set is a complete set of mechanical equipment that converts other forms of energy into electrical energy. It consists of a power system, a control system, a silencer system, a shock absorption system, and an exhaust system.

[0003] In principle, the generator set is driven by a turbine, steam turbine, diesel engine or other power machinery, which converts the energy generated by water flow, air flow, fuel combustion or nuclear fission into mechanical energy and transmits it to the generator, which then converts it into electrical energy and outputs it to the electrical equipment for use. Generators are widely used in industrial and agricultural production, national defense, science and technology, and daily life. In recent years, with the advancement of technology, as a high-quality choice for home emergency power supply and outdoor travel power supply, lightweight and portable small generator sets have also begun to enter the daily life of residents.

[0004] Specifically speaking of diesel generator sets, they are mainly composed of three parts: diesel engine, generator and control system. During the workshop production process, the assembled diesel engine and generator need to be reassembled and connected. There are two main connection methods for diesel engines and generators. One is flexible connection, that is, the two parts are connected with a coupling, and the other is rigid connection, that is, the generator rigid connecting plate and the diesel engine flywheel are connected as a whole with high-strength bolts. After the diesel engine and generator are connected, they need to be installed as a whole on a common base, and then equipped with various protective sensors. In addition, some diesel generator sets are also equipped with external components such as radiators, fuel tanks and silencers.

[0005] When assembling diesel generator sets in workshops, most of the work methods adopted are manual handling and transfer, assisted by mechanical assembly. This assembly method itself has many problems, including high labor intensity and the need for parts to be transferred back and forth between multiple workstations during the assembly process, resulting in low assembly efficiency and poor assembly precision. Therefore, it cannot be promoted on a large scale.

[0006] In summary, the prior art obviously has inconveniences and defects in practical use, so it is necessary to improve it. Summary of the invention

[0007] In view of the defects in the prior art, the present invention provides a diesel generator set assembly device to solve the problems of high labor intensity, low assembly efficiency and large assembly errors when the semi-manual and semi-mechanized method in the traditional technology is used for the assembly of generator sets.

[0008] To achieve the above object, the present invention provides the following technical solutions:

[0009] A diesel generator set assembly device includes an assembly intermediate table, which is a horizontally arranged square seat. A mounting groove is provided in the middle of the upper surface of the assembly intermediate table. A base conveying assembly is provided in the longitudinal direction of the mounting groove. A generator conveying assembly and a diesel engine conveying assembly are respectively provided on both sides of the assembly intermediate table. A hoisting transfer assembly is provided above the assembly intermediate table.

[0010] As an optimized solution, the base conveying assembly includes two conveying splints which are arranged in parallel and extend longitudinally, the lower ends of the two conveying splints are respectively fixed to the upper surface of the mounting groove, a plurality of conveying rollers are rotatably arranged between the two conveying splints, a transmission shaft is respectively fixed to each side end face of the conveying roller, the end of the transmission shaft passes through the conveying splint and is fixed to a transmission wheel, and a transmission belt is sleeved between two adjacent transmission wheels.

[0011] As an optimized solution, a conveying drive motor is fixedly connected to the transverse outer wall of each conveying splint near the end, and the end of the output shaft of the conveying drive motor passes through the conveying splint and is fixedly connected to the center of the side end surface of the last conveying roller.

[0012] As an optimized solution, a vertical positioning base plate is fixedly connected to each horizontal outer end face of the assembly intermediate table, and a positioning seat 10 is telescopically provided on each of the positioning base plates. The positioning seat 10 is a U-shaped seat with a horizontal opening, and two symmetrical horizontal telescopic cylinders are fixedly connected to the inner end face of each of the positioning base plates, and the telescopic ends of the horizontal telescopic cylinders are fixedly connected to the positioning seat 10.

[0013] As an optimized solution, the hoisting transfer assembly includes two sets of support frames arranged in parallel, wherein the support frames are U-shaped frames with openings facing downwards, and the support frames span the assembly intermediate platform and have their lower ends grounded.

[0014] As an optimized solution, each group of the support frames is provided with a rolling clamping opening extending laterally.

[0015] As an optimized solution, the lifting and transfer assembly also includes two symmetrically arranged moving top seats, each of the moving top seats is provided with a motor mounting groove on the lateral side end face, a double-output shaft motor is fixed in each of the motor mounting grooves, two output shaft ends of the double-output shaft motor respectively pass through the moving top seat and are fixedly connected with rolling columns, and the rolling columns pass through and are rollingly mounted in the rolling mounting port.

[0016] As an optimized solution, a lifting seat is provided under the movable top seat for lifting. The lifting seat is a horizontally arranged square seat. Two symmetrical fixed bases are respectively fixedly connected to the two sides of the lower surface of the lifting seat. A horizontal extension and telescopic cylinder is respectively fixedly connected to the longitudinal side end face of each fixed base. An L-shaped clamping plate is fixedly connected to the telescopic end of the extension and telescopic cylinder. A clamping side plate is telescopically provided on the inner side wall of each L-shaped clamping plate.

[0017] As an optimized solution, four symmetrical limit rails are fixedly connected to the assembly intermediate table, each of which is a U-shaped rail extending laterally and opening laterally. The four limit rails are fixedly connected to the two lateral outer end surfaces of the assembly intermediate table, and a plurality of drive motors are fixedly connected to the upper surface of each limit rail. The plurality of drive motors are arranged at equal intervals, and a drive wheel is rotatably provided in each limit rail. The output shaft end of the drive motor passes downward through the limit rail and is fixedly connected to the center of the upper end surface of the drive wheel.

[0018] As an optimized solution, the generator conveying assembly includes a generator transfer seat, which is a horizontally arranged square seat. The generator transfer seat is slidably mounted between two parallel limit rails, and each longitudinal side end face of the generator transfer seat is respectively provided with a laterally extending limit groove.

[0019] As an optimized solution, a first connecting port is opened in the middle of the upper surface of the generator transfer seat, a first ejection plate is lifted and lowered in the first connecting port, an L-shaped bottom plate is fixedly connected to each lateral outer end surface of the generator transfer seat, a vertical telescopic cylinder is fixedly connected to the upper surface of each L-shaped bottom plate, and the upper telescopic end of the vertical telescopic cylinder extends into the first connecting port and is fixedly connected to the lower surface of the first ejection plate.

[0020] As an optimized solution, the diesel engine conveying assembly includes a diesel engine transfer seat, which is a horizontally arranged square seat. The diesel engine transfer seat and the generator transfer seat are symmetrically arranged and slidably mounted between the other two limit rails. The limit grooves are also respectively opened on each longitudinal side end face of the diesel engine transfer seat, and the driving wheel is against the inner groove surface of the limit groove.

[0021] As an optimized solution, a second connecting port is opened in the middle of the upper surface of the diesel engine transfer seat, and a second ejection plate is lifted and lowered in the second connecting port. The L-shaped bottom plate is also fixedly connected to each lateral outer end surface of the diesel engine transfer seat, and the upper surface of each L-shaped bottom plate is also fixedly connected to the vertical telescopic cylinder, and the upper telescopic end of the vertical telescopic cylinder extends into the second connecting port and is fixedly connected to the lower surface of the second ejection plate.

[0022] As an optimized solution, two symmetrical lifting and telescopic cylinders are fixedly connected to each of the movable top seats, and the lower telescopic ends of the lifting and telescopic cylinders pass downward through the movable top seat and are fixedly connected to the upper surface of the lifting seat.

[0023] As an optimized solution, a connecting reinforcement plate is provided above each positioning seat 10, and the two ends of the lower part of the connecting reinforcement plate are respectively fixed to the longitudinal side end surfaces of the assembly intermediate table, and the upper ends of the two support frames are respectively fixed to the inner top surfaces of the connecting reinforcement plate.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] The present invention can realize the connection and assembly of three main components, namely, a diesel engine, a generator and a base, on the same equipment and the same workstation, thus avoiding the problem of reduced assembly efficiency caused by frequent transfer of assembly components.

[0026] The base conveying assembly provided in the present invention can realize continuous conveying of the base during the assembly process. Specifically, the base is longitudinally conveyed to the top of the assembly intermediate table along the conveying roller, and the square base can be clamped and positioned from both sides by controlling the extension of the horizontal telescopic cylinder using the positioning clamping seat, and after the generator and diesel engine are assembled, the conveying roller can transport them longitudinally.

[0027] The generator conveying assembly and diesel engine conveying assembly provided in the present invention can realize the conveying and loading of the generator body and the diesel engine body respectively. In the process of conveying the generator, the generator is first placed on the generator transfer seat, and the driving motor drives the driving wheel to rotate, so that the generator transfer seat moves laterally along the limit rail, thereby moving the generator to the bottom of one of the lifting seats in preparation for combined connection; similarly, in the process of conveying the diesel engine, the diesel engine is first placed on the diesel engine transfer seat, and the driving motor drives the driving wheel to rotate, and the diesel engine transfer seat moves laterally along the other two limit rails, thereby moving the diesel engine to the bottom of another lifting seat in preparation for combined connection.

[0028] The hoisting and transfer assembly provided in the present invention can realize the hoisting and transfer of the diesel engine and the generator, as well as the docking and assembly between the diesel engine, the generator and the base. Specifically, during the hoisting process, the four vertical telescopic cylinders are first controlled to extend, and the first ejection plate and the second ejection plate are driven to move up respectively, so as to eject the generator and the diesel engine upward, and the extension telescopic cylinder is controlled to shorten and the lifting telescopic cylinder is controlled to extend, so that the lower end of the L-shaped clamping plate is moved into the bottom of the generator and the diesel engine respectively, and the side of the generator and the diesel engine is clamped and positioned by the clamping side plate, and then the double-output shaft motor is started respectively, and the double-output shaft motor drives the rolling column to roll around the axis, thereby driving the two movable bases to move closer along the two groups of support frames, and the docking and connection of the generator and the diesel engine are completed above the assembly intermediate platform, and then the lifting telescopic cylinder is controlled to extend, so that the two hoisting seats are synchronously and slowly moved down, and the assembled generator and diesel engine are lowered to the base, and fixedly connected with bolts. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the specific embodiments or the description of the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0030] Figure 1 It is a schematic cross-sectional view of the internal structure of each component in the present invention in the main viewing direction;

[0031] Figure 2 It is a schematic cross-sectional view of the internal structures of the base conveying assembly, the generator conveying assembly and the diesel engine conveying assembly in the present invention in a top view direction;

[0032] Figure 3 It is a schematic cross-sectional view of the internal structure of the hoisting transfer assembly in the present invention in a top view direction;

[0033] Figure 4 It is a schematic cross-sectional view of the internal structure of the base conveying assembly and the hoisting transfer assembly in the present invention in the side view direction;

[0034] Figure 5 It is a schematic diagram of the external overall structure of the present invention in a side view direction;

[0035] Figure 6 It is a schematic diagram of the external overall structure of the present invention in the main viewing direction;

[0036] Figure 7 It is a schematic diagram of the external overall structure of the present invention when viewed from above.

[0037] In the figure: 1-assembly intermediate table, 2-installation groove, 3-conveying clamp, 4-conveying roller, 5-transmission shaft, 6-transmission wheel, 7-transmission belt, 8-conveying drive motor, 9-positioning base plate, 10-positioning card seat 10, 11-horizontal telescopic cylinder, 12-limiting card rail, 13-drive motor, 14-drive wheel, 15-generator transfer seat, 16-limiting groove, 17-first connecting port, 18-first ejector plate, 19-L Type bottom plate, 20-vertical telescopic cylinder, 21-diesel engine transfer seat, 22-second connecting port, 23-second ejector plate, 24-support frame, 25-connecting reinforcement plate, 26-rolling clamping port, 27-movable top seat, 28-motor mounting slot, 29-double-output shaft motor, 30-rolling column, 31-lifting seat, 32-lifting telescopic cylinder, 33-fixed base, 34-extension telescopic cylinder, 35-L-type clamping plate, 36-clamping side plate. DETAILED DESCRIPTION

[0038] The following embodiments of the technical solution of the present invention are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and are therefore only used as examples, and cannot be used to limit the protection scope of the present invention.

[0039] like Figures 1 to 7 As shown, a diesel generator set assembly device includes an assembly intermediate platform 1, which is a horizontally arranged square seat. A mounting groove 2 is opened in the middle of the upper surface of the assembly intermediate platform 1, and a base conveying assembly is arranged in the longitudinal direction in the mounting groove 2. A generator conveying assembly and a diesel engine conveying assembly are respectively arranged on both sides of the assembly intermediate platform 1, and a lifting and transfer assembly is arranged above the assembly intermediate platform 1.

[0040] The base conveying assembly includes two conveying splints 3 which are arranged in parallel and extend longitudinally. The lower ends of the two conveying splints 3 are respectively fixedly connected to the upper surface of the mounting groove 2. A plurality of conveying rollers 4 are rotatably arranged between the two conveying splints 3. A transmission shaft 5 is respectively fixedly connected to each side end face of the conveying roller 4. The end of the transmission shaft 5 passes through the conveying splint 3 and is fixedly connected to a transmission wheel 6. A transmission belt 7 is sleeved between two adjacent transmission wheels 6.

[0041] A conveying drive motor 8 is fixedly connected to the transverse outer wall of each conveying splint 3 near the end. The end of the output shaft of the conveying drive motor 8 passes through the conveying splint 3 and is fixedly connected to the center of the side end surface of the last conveying roller 4.

[0042] A vertical positioning base plate 9 is fixedly connected to each horizontal outer end face of the assembly intermediate table 1, and a positioning card seat 10 is telescopically provided on each positioning base plate 9. The positioning card seat 10 is a U-shaped seat with a horizontal opening, and two symmetrical horizontal telescopic cylinders 11 are fixedly connected to the inner end face of each positioning base plate 9, and the telescopic end of the horizontal telescopic cylinder 11 is fixedly connected to the positioning card seat 10.

[0043] Four symmetrical limit rails 12 are fixedly connected to the assembly intermediate table 1. The limit rails 12 are U-shaped rails that extend laterally and open laterally. The four limit rails 12 are fixedly connected to the two lateral outer end surfaces of the assembly intermediate table 1. A plurality of drive motors 13 are fixedly connected to the upper surface of each limit rail 12. The plurality of drive motors 13 are arranged at equal intervals. A drive wheel 14 is rotatably provided in each limit rail 12. The output shaft end of the drive motor 13 passes downward through the limit rail 12 and is fixedly connected to the center of the upper end surface of the drive wheel 14.

[0044] The generator conveying assembly includes a generator transfer seat 15, which is a horizontally arranged square seat. The generator transfer seat 15 is slidably mounted between two parallel limiting rails 12, and each longitudinal side end face of the generator transfer seat 15 is respectively provided with a transversely extending limiting groove 16.

[0045] A first connecting port 17 is provided in the middle of the upper surface of the generator transfer seat 15, and a first ejection plate 18 is provided in the first connecting port 17 for lifting. An L-shaped bottom plate 19 is fixedly connected to each lateral outer end surface of the generator transfer seat 15, and a vertical telescopic cylinder 20 is fixedly connected to the upper surface of each L-shaped bottom plate 19. The upper telescopic end of the vertical telescopic cylinder 20 extends into the first connecting port 17 and is fixedly connected to the lower surface of the first ejection plate 18.

[0046] The diesel engine conveying assembly includes a diesel engine transfer seat 21, which is a horizontally arranged square seat. The diesel engine transfer seat 21 is symmetrically arranged with the generator transfer seat 15 and is slidably mounted between the other two limit rails 12. A limit groove 16 is also respectively provided on each longitudinal side end face of the diesel engine transfer seat 21.

[0047] The driving wheel 14 abuts against the inner groove surface of the limiting groove 16 .

[0048] A second connecting port 22 is provided in the middle of the upper surface of the diesel engine transfer seat 21, and a second ejection plate 23 is provided in the second connecting port 22 for lifting. An L-shaped bottom plate 19 is also fixedly connected to each lateral outer end surface of the diesel engine transfer seat 21, and a vertical telescopic cylinder 20 is also fixedly connected to the upper surface of each L-shaped bottom plate 19. The upper telescopic end of the vertical telescopic cylinder 20 extends into the second connecting port 22 and is fixedly connected to the lower surface of the second ejection plate 23.

[0049] The hoisting transfer assembly includes two sets of support frames 24 arranged in parallel. The support frames 24 are U-shaped frames with openings facing downwards. The support frames 24 span the assembly intermediate platform 1 and the lower ends thereof are grounded.

[0050] A connecting reinforcement plate 25 is provided above each positioning seat 10. The connecting reinforcement plate 25 is a door frame type plate. The two ends of the lower part of the connecting reinforcement plate 25 are respectively fixed to the longitudinal side end surface of the assembly intermediate platform 1, and the upper ends of the two support frames 24 are respectively fixed to the inner top surface of the connecting reinforcement plate 25.

[0051] Each set of support frames 24 is provided with a rolling clamping opening 26 extending laterally.

[0052] The lifting and transfer assembly also includes two symmetrically arranged moving top seats 27. A motor mounting groove 28 is respectively opened on the lateral side end face of each moving top seat 27. A double-output shaft motor 29 is respectively fixed in each motor mounting groove 28. The two output shaft ends of the double-output shaft motor 29 respectively pass through the moving top seat 27 and are fixedly connected with a rolling column 30. The rolling column 30 passes through and is rollingly mounted in the rolling mounting port 26.

[0053] A lifting seat 31 is provided below the movable top seat 27 . Two symmetrical lifting and telescopic cylinders 32 are fixedly connected to each movable top seat 27 . The lower telescopic ends of the lifting and telescopic cylinders 32 pass downward through the movable top seat 27 and are fixedly connected to the upper surface of the lifting seat 31 .

[0054] The lifting seat 31 is a horizontally arranged square seat, and two symmetrical fixed bases 33 are fixedly connected to both sides of the lower surface of the lifting seat 31. A horizontal extension and telescopic cylinder 34 is fixedly connected to the longitudinal side end face of each fixed base 33. An L-shaped clamping plate 35 is fixedly connected to the telescopic end of the extension and telescopic cylinder 34, and a clamping side plate 36 is telescopically provided on the inner side wall of each L-shaped clamping plate 35.

[0055] When the present invention is used: first, the base of the generator set to be assembled is placed on the conveying roller 4, and the conveying drive motor 8 is started. The conveying drive motor 8 drives the conveying roller 4 at the end to rotate, and drives the remaining conveying rollers 4 to rotate synchronously through the transmission of the transmission wheel 6 and the transmission belt 7, so that the base is conveyed to the assembly intermediate table 1 in the longitudinal direction; the horizontal telescopic cylinder 11 is controlled to extend, and the two positioning clamping seats 10 are driven to move in opposite directions, and the base is clamped from both sides to realize assembly positioning; the generator is placed on the generator transfer seat 15, and the drive motor 13 is started. The drive motor 13 drives the driving wheel 14 to rotate, drives the generator transfer seat 15 to move horizontally along the limit rail 12, moves the generator to the bottom of one of the lifting seats 31, controls the vertical telescopic cylinder 20 to extend, uses the first ejector plate 18 to lift the generator upward as a whole, controls the extension telescopic cylinder 34 to shorten, makes the horizontal part of the L-shaped clamping plate 35 move into the bottom of the generator, and uses the clamping side plate 36 to clamp and position the side of the generator; controls the lifting telescopic cylinder 32 to shorten, lifts the generator as a whole; places the diesel engine on the diesel engine transfer seat 21, and starts The driving motor 13 on the other side drives the driving wheel 14 to rotate, drives the diesel engine transfer seat 21 to move horizontally along the limit rail 12, moves the diesel engine to the bottom of another lifting seat 31, controls the vertical telescopic cylinder 20 to extend, uses the second ejector plate 23 to lift the diesel engine upward, controls the extension telescopic cylinder 34 to shorten, moves the horizontal part of the L-shaped clamping plate 35 to the bottom of the diesel engine, and uses the clamping side plate 36 to clamp and position the side of the diesel engine; respectively start the four double-output shaft motors 29, and the double-output shaft motors 29 drive the rolling column 30 By rolling around the axis, the two movable bases move closer along the two groups of support frames 24, and the connection of the generator and the diesel engine is completed just above the assembly intermediate platform 1; then the lifting and telescopic cylinder 32 is controlled to extend, so that the two hoisting seats 31 move down synchronously and slowly, and the assembled generator and diesel engine are lowered onto the base and fixedly connected with bolts; the horizontal telescopic cylinder 11 is controlled to shorten, so that the two positioning seats 10 are retracted to their original positions, and the conveying drive motor 8 is started again, and the conveying drive motor 8 drives the conveying roller 4 to rotate, so as to transport the assembled generator set body longitudinally.

[0056] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims

1. A diesel generator assembly device, characterized in that: The assembly intermediate platform (1) comprises an assembly intermediate platform (1), wherein the assembly intermediate platform (1) is a horizontally arranged square seat, a mounting groove (2) is provided in the middle of the upper surface of the assembly intermediate platform (1), a base conveying assembly is provided in the longitudinal direction in the mounting groove (2), a generator conveying assembly and a diesel engine conveying assembly are provided on both sides of the assembly intermediate platform (1), and a hoisting transfer assembly is provided above the assembly intermediate platform (1); The base conveying assembly comprises two conveying clamps (3) arranged in parallel and extending longitudinally, the lower ends of the two conveying clamps (3) are respectively fixed to the upper surface of the mounting groove (2), a plurality of conveying rollers (4) are rotatably arranged between the two conveying clamps (3), a transmission shaft (5) is respectively fixed to each side end surface of the conveying roller (4), the end of the transmission shaft (5) passes through the conveying clamps (3) and is fixed to a transmission wheel (6), and a transmission belt (7) is sleeved between two adjacent transmission wheels (6); A conveying drive motor (8) is fixedly connected to the transverse outer wall of each conveying clamp plate (3) near the end, and the end of the output shaft of the conveying drive motor (8) passes through the conveying clamp plate (3) and is fixedly connected to the center of the side end surface of the last conveying roller (4); A vertical positioning base plate (9) is fixedly connected to each transverse outer end surface of the assembly intermediate platform (1), and a positioning seat (10) is telescopically provided on each positioning base plate (9), and the positioning seat (10) is a U-shaped seat with a transverse opening, and two symmetrical horizontal telescopic cylinders (11) are fixedly connected to the inner end surface of each positioning base plate (9), and the telescopic ends of the horizontal telescopic cylinders (11) are fixedly connected to the positioning seat (10); The hoisting transfer assembly comprises two sets of support frames (24) arranged in parallel, wherein the support frames (24) are U-shaped frames with openings facing downwards, and the support frames (24) span the assembly intermediate platform (1) and have their lower ends grounded; Each group of the support frames (24) is provided with a rolling clamping opening (26) extending laterally; The hoisting transfer assembly also includes two symmetrically arranged moving top seats (27), each of the moving top seats (27) having a motor mounting groove (28) on its lateral side end surface, each of the motor mounting grooves (28) having a double-output shaft motor (29) fixed therein, two output shaft ends of the double-output shaft motor (29) respectively passing through the moving top seats (27) and being fixedly connected to a rolling column (30), the rolling column (30) passing through and being rollingly mounted in the rolling mounting opening (26); A lifting seat (31) is provided below the movable top seat (27) for lifting. The lifting seat (31) is a horizontally arranged square seat. Two symmetrical fixed bases (33) are fixedly connected to the two sides of the lower surface of the lifting seat (31). A horizontal extension and telescopic cylinder (34) is fixedly connected to the longitudinal side end surface of each fixed base (33). An L-shaped clamping plate (35) is fixedly connected to the telescopic end of the extension and telescopic cylinder (34). A clamping side plate (36) is telescopically provided on the inner side wall of each L-shaped clamping plate (35).

2. A diesel generator assembly device according to claim 1, characterized in that: Four symmetrical limiting rails (12) are fixedly connected to the assembly intermediate platform (1), and the limiting rails (12) are U-shaped rails extending laterally and opening laterally. The four limiting rails (12) are fixedly connected to the two lateral outer end surfaces of the assembly intermediate platform (1), and the upper surface of each limiting rail (12) is fixedly connected to a plurality of driving motors (13). The plurality of driving motors (13) are arranged at equal intervals. A driving wheel (14) is rotatably arranged in each limiting rail (12), and the output shaft end of the driving motor (13) passes downward through the limiting rail (12) and is fixedly connected to the center of the upper end surface of the driving wheel (14).

3. A diesel generator assembly device according to claim 2, characterized in that: The generator conveying assembly comprises a generator transfer seat (15), the generator transfer seat (15) is a horizontally arranged square seat, the generator transfer seat (15) is slidably mounted between two parallel limit rails (12), and each longitudinal side end face of the generator transfer seat (15) is respectively provided with a transversely extending limit groove (16).

4. A diesel generator assembly device according to claim 3, characterized in that: A first connecting port (17) is provided in the middle of the upper surface of the generator transfer seat (15); a first ejector plate (18) is provided in the first connecting port (17) for lifting; an L-shaped bottom plate (19) is fixedly connected to each lateral outer end surface of the generator transfer seat (15); a vertical telescopic cylinder (20) is fixedly connected to the upper surface of each L-shaped bottom plate (19); an upper telescopic end of the vertical telescopic cylinder (20) extends into the first connecting port (17) and is fixedly connected to the lower surface of the first ejector plate (18).

5. A diesel generator assembly device according to claim 4, characterized in that: The diesel engine conveying assembly comprises a diesel engine transfer seat (21), the diesel engine transfer seat (21) being a horizontally arranged square seat, the diesel engine transfer seat (21) being symmetrically arranged with the generator transfer seat (15) and being slidably mounted between the other two limit rails (12), each longitudinal side end face of the diesel engine transfer seat (21) also being respectively provided with the limit groove (16), the driving wheel (14) being in contact with the inner groove surface of the limit groove (16).

6. A diesel generator assembly device according to claim 5, characterized in that: A second communication opening (22) is provided in the middle of the upper surface of the diesel engine transfer seat (21), and a second ejection plate (23) is provided in the second communication opening (22) for lifting and lowering. The L-shaped bottom plate (19) is also fixedly connected to each lateral outer end surface of the diesel engine transfer seat (21), and the upper surface of each L-shaped bottom plate (19) is also fixedly connected to the vertical telescopic cylinder (20), and the upper telescopic end of the vertical telescopic cylinder (20) extends into the second communication opening (22) and is fixedly connected to the lower surface of the second ejection plate (23).

7. A diesel generator assembly device according to claim 1, characterized in that: Two symmetrical lifting and telescopic cylinders (32) are respectively fixedly connected to each of the movable top seats (27), and the lower telescopic ends of the lifting and telescopic cylinders (32) pass downward through the movable top seat (27) and are fixedly connected to the upper surface of the hanging seat (31).

8. The diesel generator assembly device according to claim 1, characterized in that: A connecting reinforcement plate (25) is provided above each positioning seat (10), and the lower ends of the connecting reinforcement plate (25) are respectively fixedly connected to the longitudinal side end surfaces of the assembly intermediate platform (1), and the upper ends of the two support frames (24) are respectively fixedly connected to the inner top surface of the connecting reinforcement plate (25).

Images