High-power frame capable of being assembled

Abstract

The utility model relates to the technical field of machine frames, in particular to a high-power machine frame capable of being assembled, which comprises two main beams and a splicing device, the number of the main beams is two, the two main beams are symmetrically arranged, the splicing device is arranged between the two main beams, and the splicing device comprises a generator supporting cross beam. The generator supporting cross beam is installed between the two main beams, an end beam is installed between the two main beams, a heat dissipation water tank installation frame is installed on one sides of the two main beams, lifting lugs are installed on one sides of the main beams, bolts are inserted into the main beams, one ends of the bolts are inserted into the end beam, and gaskets are arranged on the bolts in a sleeving mode. According to the technical scheme, the high-power frame capable of being assembled has a detachable function, when the appearance structure of a certain part of the frame is damaged, only the damaged part of the frame needs to be disassembled to replace the latest part of the frame, and a large amount of manpower and material resources are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of racks, in particular to a high-power assembleable rack. Background Art

[0002] A high-power generator set is a complete set of mechanical equipment that converts other forms of energy into electrical energy. It is composed of a power system, a control system, a silencer system, a shock absorption system, and an exhaust system. It is driven by a turbine, a steam turbine, a diesel engine, or other power machinery. It converts the energy generated by water flow, air flow, and fuel combustion into mechanical energy and transmits it to the generator, which then converts it into electrical energy and outputs it to electrical equipment for use. With the development of society, high-power generator sets are often installed on racks.

[0003] The inventor has found in his daily work that most high-power generator sets are assembled with welded racks. This type of welded rack is not removable, occupies a large area, and is not easy to transport, which greatly increases the transportation cost of the product. Once the appearance structure is damaged during transportation, installation or operation, the appearance of the diesel generator set rack will be permanently damaged. Once the rack is replaced, a lot of manpower, material resources and transportation costs will be consumed. This is very unfavorable to improving the qualification rate of diesel generator set products, and improvements are needed. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that most of the racks assembled with high-power generator sets in the prior art are generally welded assembly racks. This type of welded assembly rack is not disassembled, occupies a large area, is not easy to transport, and thus greatly increases the transportation cost of the product. Once the appearance structure is damaged during transportation, installation or operation, the appearance of the diesel generator set rack will be permanently damaged. Once the rack is replaced, a large amount of manpower, material resources and transportation costs will be consumed, which is very unfavorable for improving the qualified rate of diesel generator set products. A high-power assembleable rack is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-power assembleable frame, including a main beam and a splicing device, the number of the main beams is two, the two main beams are symmetrically arranged, the splicing device is arranged between the two main beams, the splicing device includes a generator support beam, the generator support beam is installed between the two main beams, an end beam is installed between the two main beams, a heat sink mounting frame is installed on one side of the two main beams, a lifting ear is installed on one side of the main beam, a bolt is inserted into the inside of the main beam, one end of the bolt is inserted into the end beam, a gasket is sleeved on the bolt, a nut is threaded on the bolt, and the nut is located inside the end beam. The high-power assembleable frame in this scheme has a detachable function, and when the appearance and structure of a part of the frame are damaged, it is only necessary to replace the latest rack part by disassembling the damaged rack part, saving a lot of manpower and material resources.

[0006] Preferably, the number of the generator supporting cross beams is two, and the two generator supporting cross beams are symmetrically arranged.

[0007] Preferably, the upper surface of the generator supporting crossbeam is fixedly connected with two symmetrically arranged generator mounting frames to facilitate the installation of the generator.

[0008] Preferably, a diesel engine support beam is installed between the two main beams, and a positioning device is provided on the surface of the diesel engine support beam to facilitate preliminary positioning of the diesel engine support beam.

[0009] Preferably, the positioning device comprises an auxiliary positioning block, the auxiliary positioning block is fixedly connected to the surface of the diesel engine support beam, a placement groove is provided on the surface of the main beam, and one end of the auxiliary positioning block is inserted into the placement groove.

[0010] Preferably, the auxiliary positioning block is slidably connected to an insert block inside, and a spring is fixedly connected to one side of the insert block. The spring is located in the auxiliary positioning block, and one end of the spring away from the insert block is fixedly connected to the inner wall of the auxiliary positioning block. The initial positioning of the diesel engine support beam is completed by cooperating with the insert block and the auxiliary positioning block, which facilitates the installation of the diesel engine support beam and the production operation of the equipment.

[0011] Preferably, a guide groove is provided on the surface of the auxiliary positioning block, and a pull block is fixedly connected to the upper surface of the insert block. One end of the pull block is inserted into the pull block. When installing the diesel engine support beam, the auxiliary positioning block can be inserted into the placement groove, and then the pull block is pulled backward. The pull block then drives the insert block to move, and the spring is deformed under force. After the auxiliary positioning block is installed, the pull block is released, and the spring pushes the insert block to be inserted under the main beam.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, the rack parts such as the main beam, end beam, diesel engine support beam and generator mounting frame required for the high-power assembled rack in this scheme can be processed and stored in batches. With the guidance of technical drawings and bills of materials, the necessary welding, cleaning, painting and other production processes in the production of traditional generator racks can be skipped, and the diesel generator rack can be assembled and produced in batches in real time and quickly, which can greatly shorten the production period and improve production efficiency.

[0014] 2. In the utility model, the high-power assembleable frame in this scheme can not only meet the assembly requirements of a specific diesel engine, but also meet the assembly requirements of generators of different brands by changing the mounting hole positions of the diesel engine support beam or the generator support beam relative to the main beam, changing the shape of the mounting frame and changing the mounting hole positions relative to the diesel engine support beam and the generator support beam. Compared with the welded diesel generator set frame, this assembleable frame can greatly shorten the production cycle of generator sets with different configurations.

[0015] 3. In the utility model, the high-power assembled rack in this scheme has a detachable function, and when a part of the rack is damaged in appearance and structure, it is only necessary to disassemble the damaged rack part and replace it with the latest rack part, saving a lot of manpower and material resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional structural diagram of a high-power assembleable rack is proposed for the utility model;

[0017] Figure 2 The utility model proposes a high-power assembled rack Figure 1 A schematic diagram of the structure at A;

[0018] Figure 3 The utility model proposes a high-power assembled rack Figure 1 Schematic diagram of the structure at B;

[0019] Figure 4 The utility model provides a schematic diagram of a high-power assembleable frame viewed from above;

[0020] Figure 5 The utility model proposes a high-power assembled rack Figure 4 Schematic diagram of the structure at C;

[0021] Figure 6 The utility model provides a cross-sectional structural diagram of the middle end beam of a high-power assembled frame;

[0022] Figure 7 The utility model provides a cross-sectional structural schematic diagram of an auxiliary positioning block in a high-power assembleable rack.

[0023] Legend:

[0024] 1. Main beam; 2. Splicing device; 21. Diesel engine support beam; 22. Generator support beam; 23. Generator mounting frame; 24. End beam; 25. Lifting ear; 26. Radiator water tank mounting frame; 27. Bolt; 28. Nut; 29. ​​Gasket; 3. Positioning device; 31. Auxiliary positioning block; 32. Insert block; 33. Guide groove; 34. Pull block; 35. Placement groove; 36. Spring. DETAILED DESCRIPTION

[0025] See also Figure 1-7 The utility model provides a technical solution: a high-power assembleable frame, including a main beam 1 and a splicing device 2, the number of the main beams 1 is two, the two main beams 1 are symmetrically arranged, the splicing device 2 is arranged between the two main beams 1, the splicing device 2 includes a generator support beam 22, the generator support beam 22 is installed between the two main beams 1, an end beam 24 is installed between the two main beams 1, a heat sink mounting frame 26 is installed on one side of the two main beams 1, a lifting ear 25 is installed on one side of the main beam 1, a bolt 27 is inserted into the interior of the main beam 1, one end of the bolt 27 is inserted into the end beam 24, a gasket 29 is sleeved on the bolt 27, a nut 28 is threaded on the bolt 27, and the nut 28 is located inside the end beam 24. The high-power assembleable frame in this solution has a detachable function, and when a part of the frame is damaged in appearance and structure, it is only necessary to replace the latest frame part by disassembling the damaged frame part, saving a lot of manpower and material resources.

[0026] Specifically, there are two generator support beams 22 , and the two generator support beams 22 are symmetrically arranged.

[0027] In this embodiment, two symmetrically arranged generator mounting frames 23 are fixedly connected to the upper surface of the generator supporting cross beam 22 to facilitate the installation of the generator.

[0028] Specifically, a diesel engine support beam 21 is installed between the two main beams 1 , and a positioning device 3 is provided on the surface of the diesel engine support beam 21 to facilitate preliminary positioning of the diesel engine support beam 21 .

[0029] Specifically, the positioning device 3 includes an auxiliary positioning block 31 , which is fixedly connected to the surface of the diesel engine support beam 21 . A placement groove 35 is provided on the surface of the main beam 1 , and one end of the auxiliary positioning block 31 is inserted into the placement groove 35 .

[0030] In this embodiment: the auxiliary positioning block 31 is internally slidably connected with an insert block 32, one side of the insert block 32 is fixedly connected with a spring 36, the spring 36 is located in the auxiliary positioning block 31, and one end of the spring 36 away from the insert block 32 is fixedly connected to the inner wall of the auxiliary positioning block 31. The insert block 32 cooperates with the auxiliary positioning block 31 to complete the preliminary positioning of the diesel engine support beam 21, which is convenient for the installation of the diesel engine support beam 21 and the production operation of the equipment.

[0031] Specifically, a guide groove 33 is provided on the surface of the auxiliary positioning block 31, and a pull block 34 is fixedly connected to the upper surface of the plug block 32. One end of the pull block 34 is inserted into the pull block 34. When installing the diesel engine support beam 21, the auxiliary positioning block 31 can be inserted into the placement groove 35, and then the pull block 34 is pulled backward. The pull block 34 then drives the plug block 32 to move, and the spring 36 is deformed under the force. After the auxiliary positioning block 31 is installed, the pull block 34 is released, and the spring 36 pushes the plug block 32 to be inserted under the main beam 1.

[0032] Working principle: When installing the diesel engine support beam 21, the generator support beam 22, the generator mounting frame 23, the end beam 24, the lifting lug 25 and the radiator water tank mounting frame 26, they can be installed on the main beam 1 through bolts 27, nuts 28 and gaskets 29. The high-power assembled frame in this scheme has a detachable function, and when the appearance and structure of a part of the frame are damaged, it is only necessary to replace the latest frame part by disassembling the damaged frame part, saving a lot of manpower and material resources. When installing the diesel engine support beam 21, the auxiliary positioning block 31 can be inserted into the placement groove 35, and then the pull block 34 is pulled backward. The pull block 34 then drives the plug block 32 to move, and the spring 36 is deformed by force. After the auxiliary positioning block 31 is installed, the pull block 34 is released, and the spring 36 pushes the plug block 32 to be inserted under the main beam 1. The initial positioning of the diesel engine support beam 21 is completed by the plug block 32 cooperating with the auxiliary positioning block 31, which is convenient for the installation of the diesel engine support beam 21 and the production operation of the equipment.

Claims

1. A high-power assembleable frame, comprising a main beam (1) and a splicing device (2), characterized in that: The number of the main beams (1) is two, and the two main beams (1) are symmetrically arranged. The splicing device (2) is arranged between the two main beams (1). The splicing device (2) comprises a generator support beam (22), and the generator support beam (22) is installed between the two main beams (1). An end beam (24) is installed between the two main beams (1). A heat sink mounting frame (26) is installed on one side of the two main beams (1). A lifting lug (25) is installed on one side of the main beam (1). A bolt (27) is inserted into the interior of the main beam (1), and one end of the bolt (27) is inserted into the end beam (24). A gasket (29) is sleeved on the bolt (27), and a nut (28) is threadedly connected to the bolt (27). The nut (28) is located inside the end beam (24).

2. A high-power assembleable rack according to claim 1, characterized in that: The number of the generator support cross beams (22) is two, and the two generator support cross beams (22) are symmetrically arranged.

3. A high-power assembleable rack according to claim 1, characterized in that: The upper surface of the generator support crossbeam (22) is fixedly connected to two symmetrically arranged generator mounting frames (23).

4. A high-power assembleable rack according to claim 1, characterized in that: A diesel engine support beam (21) is installed between the two main beams (1), and a positioning device (3) is provided on the surface of the diesel engine support beam (21).

5. A high-power assembleable rack according to claim 4, characterized in that: The positioning device (3) comprises an auxiliary positioning block (31), the auxiliary positioning block (31) is fixedly connected to the surface of the diesel engine support beam (21), a placement groove (35) is provided on the surface of the main beam (1), and one end of the auxiliary positioning block (31) is inserted into the placement groove (35).

6. A high-power assembleable rack according to claim 5, characterized in that: The auxiliary positioning block (31) is slidably connected to an insert block (32) inside, and a spring (36) is fixedly connected to one side of the insert block (32). The spring (36) is located in the auxiliary positioning block (31), and one end of the spring (36) away from the insert block (32) is fixedly connected to the inner wall of the auxiliary positioning block (31).

7. A high-power assembleable rack according to claim 6, characterized in that: A guide groove (33) is provided on the surface of the auxiliary positioning block (31), and a pull block (34) is fixedly connected to the upper surface of the insertion block (32), and one end of the pull block (34) is inserted into the pull block (34).

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