Assembly platform for medium-speed diesel generating set

Abstract

The utility model relates to the technical field of diesel generating set assembling platforms, and discloses an assembling platform for a medium-speed diesel generating set, which comprises a base frame, a lubricating oil self-cleaning filter, a pre-lubricating oil pump, a lubricating oil plate heat exchanger, a high-temperature water outlet cylinder, a low-temperature water outlet cylinder and an instrument stand, assembling mechanisms are assembled at the bottoms of the lubricating oil self-cleaning filter, the pre-lubricating oil pump, the lubricating oil plate type heat exchanger, the high-temperature water outlet cylinder, the low-temperature water outlet cylinder and the instrument stand, the assembling mechanisms are connected with the base frame, and a sliding plate is connected to the bottom of the sliding arm. According to the assembling platform for the medium-speed diesel generating set, through the additionally-arranged assembling mechanism, the unit and the base frame can be rapidly assembled and disassembled, then the single unit can be rapidly disassembled and maintained from the top of the base frame when damaged, then the disassembling steps of the unit are reduced, and the maintenance speed of the unit is increased; therefore, the overall practicability of the device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of diesel generator set assembly platforms, in particular to an assembly platform for medium-speed diesel generator sets. Background Art

[0002] When an 8000kW to 12000kW diesel generator set (hereinafter referred to as the unit) is installed on a ship or used as a land-based power plant, the various auxiliary equipment of the unit are usually scattered in the engine room or auxiliary room. The various auxiliary equipment of the unit (such as the cooling system, fuel system, control system, etc.) are usually not integrated together, but are scattered in the engine room or auxiliary room. This dispersion increases the complexity of assembly and maintenance. Due to the dispersion of the auxiliary equipment, a large number of steps need to be performed during assembly to ensure that all components are correctly connected and configured. This makes the assembly process time-consuming and prone to errors. When a component inside the unit is damaged, it is necessary to disassemble and repair the component separately through a large number of steps. This disassembly and maintenance process can be very time-consuming, resulting in delays in the overall service life of the unit. Utility Model Content

[0003] (1) Technical problems solved

[0004] In view of the deficiencies in the prior art, the present invention provides an assembly platform for a medium-speed diesel generator set, improves the design of the set, and solves the above-mentioned technical problems.

[0005] (2) Technical solution

[0006] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions:

[0007] An assembly platform for a medium-speed diesel generator set includes: a base frame, a lubricating oil self-cleaning filter, a pre-lubricating oil pump, a lubricating oil plate heat exchanger, a high-temperature water outlet cylinder, a low-temperature water outlet cylinder and an instrument rack. The bottoms of the lubricating oil self-cleaning filter, the pre-lubricating oil pump, the lubricating oil plate heat exchanger, the high-temperature water outlet cylinder, the low-temperature water outlet cylinder and the instrument rack are all equipped with an assembly mechanism, and the assembly mechanism is connected to the base frame.

[0008] The bottom of the lubricating oil self-cleaning filter is connected to the cooling water outlet of the carburetor cooler, and the other end of the bottom of the lubricating oil self-cleaning filter is connected to the self-cleaning filter drain port, the top two ends of the base frame are respectively equipped with a lubricating oil thermostatic valve and a pre-lubricating oil pump front filter, and the outside of the pre-lubricating oil pump front filter is equipped with a carburetor cooler cooling water inlet, the left side of the lubricating oil self-cleaning filter is equipped with a main lubricating oil outlet, and the other end of the lubricating oil self-cleaning filter is equipped with a main lubricating oil inlet.

[0009] Preferably, both ends of the exterior of the low-temperature water outlet cylinder are equipped with a second water pipe, and the top of the low-temperature water outlet cylinder is equipped with a low-temperature water degassing cylinder water supply port. The second water pipe facilitates water intake and drainage, and the low-temperature water degassing cylinder water supply port facilitates water replenishment to the interior of the low-temperature water outlet cylinder.

[0010] Preferably, both ends of the high-temperature water outlet cylinder are connected to the first water pipe, and the top of the high-temperature water outlet cylinder is equipped with a high-temperature water degassing cylinder water supply port, and the two first water pipes are convenient for water intake and drainage.

[0011] Preferably, the assembly mechanism includes an assembly frame and a slide arm, and the assembly frame is connected to the base frame. The assembly frame can be fixed to the top of the base frame, and the slide arm can be quickly slidably fixed inside the assembly frame.

[0012] Preferably, a card slot is provided inside the assembly rack, and an assembly slot is provided at the inner bottom of the card slot. The inside of the card slot allows the slide arm to slide inside the assembly rack, and the assembly slot can limit the T-shaped plate.

[0013] Preferably, the bottom of the sliding arm is connected to a slide plate, the outside of the sliding arm is slidably connected to a T-shaped plate, and a spring is connected between the T-shaped plate and the sliding arm. The spring can drive the T-shaped plate to return to its original position after movement. At the same time, the bottom of the T-shaped plate is designed with an inclined surface, which makes it convenient for the T-shaped plate to be driven up by the inner bottom of the assembly frame and then snapped into the inside of the assembly groove.

[0014] (3) Beneficial effects

[0015] Compared with the prior art, the present invention provides an assembly platform for medium-speed diesel generator sets, which has the following beneficial effects:

[0016] The assembly platform for the medium-speed diesel generator set, the lubricating oil self-cleaning filter, the pre-lubricating oil pump, the lubricating oil plate heat exchanger, the high-temperature water air outlet cylinder, the low-temperature water air outlet cylinder and the instrument rack are arranged on the top of the base frame, thereby facilitating the assembly and transportation of the unit when in use. At the same time, through the added assembly mechanism, the unit and the base frame can be quickly assembled and unassembled, and a single unit can be quickly disassembled and maintained from the top of the base frame when damaged, thereby reducing the disassembly steps of the unit and increasing the maintenance speed of the unit, thereby greatly improving the overall practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of the utility model;

[0018] Figure 2 This is a schematic diagram of the bottom of the utility model;

[0019] Figure 3 This is a front view of the assembly mechanism of the utility model;

[0020] Figure 4 This is a front sectional view of the assembly stand of the utility model;

[0021] Figure 5 This is a front sectional view of the sliding arm of the utility model;

[0022] Figure 6 This is a flow chart of the utility model system.

[0023] In the figure: 1. Base frame; 11. Lubricating oil thermostatic valve; 12. Pre-lubricating oil pump front filter; 13. Main lubricating oil outlet; 131. Main lubricating oil inlet; 14. Carburetor cooler cooling water inlet; 2. Lubricating oil self-cleaning filter; 21. Self-cleaning filter drain port; 22. Carburetor cooler cooling water outlet; 3. Pre-lubricating oil pump; 4. Lubricating oil plate heat exchanger; 5. High-temperature water outlet cylinder; 51. First water pipe; 52. High-temperature water degassing cylinder water supply port; 6. Low-temperature water outlet cylinder; 61. Second water pipe; 62. Low-temperature water degassing cylinder water supply port; 7. Instrument rack; 8. Assembly mechanism; 81. Assembly rack; 82. Sliding arm; 83. Slot; 84. Assembly slot; 85. Slide plate; 86. T-plate; 87. Spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] This utility model provides a technical solution, please refer to Figure 1 and Figure 2 , an assembly platform for a medium-speed diesel generator set, comprising: a base frame 1, a lubricating oil self-cleaning filter 2, a pre-lubricating oil pump 3, a lubricating oil plate heat exchanger 4, a high-temperature water outlet cylinder 5, a low-temperature water outlet cylinder 6 and an instrument rack 7. The lubricating oil self-cleaning filter 2, the pre-lubricating oil pump 3, the lubricating oil plate heat exchanger 4, the high-temperature water outlet cylinder 5, the low-temperature water outlet cylinder 6 and the instrument rack 7 are all equipped with an assembly mechanism 8 at the bottom. The assembly mechanism 8 is connected to the base frame 1. Both ends of the outside of the low-temperature water outlet cylinder 6 are equipped with a second water pipe 61, and the top of the low-temperature water outlet cylinder 6 is equipped with a low-temperature water degassing cylinder water supply port 62. The second water pipe 61 is convenient for water inlet and drainage, and the low-temperature water degassing cylinder water supply port 62 is convenient for water supply to the inside of the low-temperature water outlet cylinder 6. Both ends of the outside of the high-temperature water outlet cylinder 5 are connected with a first water pipe 51, and the top of the high-temperature water outlet cylinder 5 is equipped with a high-temperature water degassing cylinder water supply port 52. The two first water pipes 51 are convenient for water inlet and drainage.

[0026] See also Figure 6 The bottom of the lubricating oil self-cleaning filter 2 is connected to the carburetor cooler cooling water outlet 22, and the other end of the bottom of the lubricating oil self-cleaning filter 2 is connected to the self-cleaning filter discharge port 21. The top two ends of the base frame 1 are respectively equipped with a lubricating oil thermostatic valve 11 and a pre-lubricating oil pump front filter 12, and the outside of the pre-lubricating oil pump front filter 12 is equipped with a carburetor cooler cooling water inlet 14. The left side of the lubricating oil self-cleaning filter 2 is equipped with a main lubricating oil outlet 13, and the other end of the lubricating oil self-cleaning filter 2 is equipped with a main lubricating oil inlet 131. The base frame 1 can be used for lubricating oil self-cleaning The lubricating oil self-cleaning filter 2, the pre-lubricating oil pump 3, the lubricating oil plate heat exchanger 4, the high-temperature water air outlet 5, the low-temperature water air outlet 6 and the instrument frame 7 are supported and assembled. The pre-lubricating oil pump 3 is used for filtering the lubricating oil, the pre-lubricating oil pump 3 is used for driving the lubricating oil, the lubricating oil plate heat exchanger 4 is used for heat exchange and cooling of the lubricating oil, the high-temperature water air outlet 5 is used for exhausting high-temperature water, the low-temperature water air outlet 6 is used for exhausting low-temperature water, and the instrument frame 7 is used to display data of the lubricating oil self-cleaning filter 2, the pre-lubricating oil pump 3, the lubricating oil plate heat exchanger 4, the high-temperature water air outlet 5, the low-temperature water air outlet 6 and the instrument frame 7.

[0027] See also Figure 3 、 Figure 4 and Figure 5 The assembling mechanism 8 comprises an assembly frame 81 and a slide arm 82, and the assembly frame 81 is connected to the base frame 1. The assembly frame 81 can be fixed on the top of the base frame 1, and the slide arm 82 can be quickly slid and fixed inside the assembly frame 81. A card slot 83 is provided inside the assembly frame 81, and an assembly slot 84 is provided at the inner bottom of the card slot 83. The inside of the card slot 83 can make the slide arm 82 slide inside the assembly frame 81, and the assembly slot 84 can limit the T-shaped plate 86. The bottom of the slide arm 82 is connected with a slide plate 85, and the outside of the slide arm 82 is slidably connected with a T-shaped plate 86. A spring 87 is connected between the T-shaped plate 86 and the slide arm 82, and the spring 87 can drive the T-shaped plate 86 to return after movement. At the same time, the bottom of the T-shaped plate 86 is designed with an inclined surface, which makes it convenient for the T-shaped plate 86 to be driven up by the inner bottom of the assembly frame 81 and then snap into the inside of the assembly slot 84.

[0028] This solution first connects the lubricating oil self-cleaning filter 2, the pre-lubricating oil pump 3, the lubricating oil plate heat exchanger 4, the high-temperature water outlet cylinder 5, the low-temperature water outlet cylinder 6 and the instrument frame 7 to multiple sliding arms 82 respectively, welds the assembly frame 81 to the top of the base frame 1, slides the sliding arm 82 into the inside of the card slot 83, and the T-shaped plate 86 is pulled by the spring 87 to insert into the inside of the assembly slot 84, and then fixes the sliding arm 82 inside the assembly frame 81 to complete the assembly of the unit. At the same time, the position of the T-shaped plate 86 can be re-defined by tools such as bolts and pins, thereby increasing the stability of the lubricating oil self-cleaning filter 2, the pre-lubricating oil pump 3, the lubricating oil plate heat exchanger 4, the high-temperature water outlet cylinder 5, the low-temperature water outlet cylinder 6 and the instrument frame 7 during assembly;

[0029] The lubricating oil self-cleaning filter 2, the pre-lubricating oil pump 3, the lubricating oil plate heat exchanger 4, the high-temperature water outlet cylinder 5, the low-temperature water outlet cylinder 6 and the instrument rack 7 are arranged on the top of the base frame 1, thereby facilitating the assembly and transportation of the unit during use. At the same time, through the added assembly mechanism 8, the damaged unit can be quickly disassembled and maintained, thereby reducing the disassembly steps of the unit and increasing the maintenance speed of the unit, thereby greatly improving the overall practicality of the device.

[0030] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembly platform for a medium-speed diesel generator set, comprising: A base frame (1), a lubricating oil self-cleaning filter (2), a pre-lubricating oil pump (3), a lubricating oil plate heat exchanger (4), a high-temperature water outlet cylinder (5), a low-temperature water outlet cylinder (6) and an instrument frame (7), characterized in that the bottoms of the lubricating oil self-cleaning filter (2), the pre-lubricating oil pump (3), the lubricating oil plate heat exchanger (4), the high-temperature water outlet cylinder (5), the low-temperature water outlet cylinder (6) and the instrument frame (7) are all equipped with an assembly mechanism (8), and the assembly mechanism (8) is connected to the base frame (1); The bottom of the lubricating oil filter (2) is connected to the cooling water outlet (22) of the carburetor cooler, and the other end of the bottom of the lubricating oil filter (2) is connected to the filter discharge port (21), the top two ends of the base frame (1) are respectively equipped with a lubricating oil thermostatic valve (11) and a pre-lubricating oil pump front filter (12), and the outside of the pre-lubricating oil pump front filter (12) is equipped with a carburetor cooler cooling water inlet (14), the left side of the lubricating oil filter (2) is equipped with a main lubricating oil outlet (13), and the other end of the lubricating oil filter (2) is equipped with a main lubricating oil inlet (131).

2. The assembly platform for a medium-speed diesel generator set according to claim 1, characterized in that: Both ends of the exterior of the low-temperature water outlet cylinder (6) are equipped with second water pipes (61), and the top of the low-temperature water outlet cylinder (6) is equipped with a low-temperature water degassing cylinder water supply port (62).

3. The assembly platform for a medium-speed diesel generator set according to claim 1, characterized in that: Both ends of the exterior of the high-temperature water outlet cylinder (5) are connected to a first water pipe (51), and a high-temperature water degassing cylinder water supply port (52) is mounted on the top of the high-temperature water outlet cylinder (5).

4. The assembly platform for a medium-speed diesel generator set according to claim 1, characterized in that: The assembly mechanism (8) comprises an assembly frame (81) and a sliding arm (82), and the assembly frame (81) is connected to the base frame (1).

5. The assembly platform for a medium-speed diesel generator set according to claim 4, characterized in that: A clamping slot (83) is provided inside the assembly frame (81), and an assembly slot (84) is provided at the inner bottom of the clamping slot (83).

6. The assembly platform for a medium-speed diesel generator set according to claim 4, characterized in that: The bottom of the sliding arm (82) is connected to a slide plate (85), the outside of the sliding arm (82) is slidably connected to a T-shaped plate (86), and a spring (87) is connected between the T-shaped plate (86) and the sliding arm (82).

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