Cooling equipment for generator set

Abstract

The utility model discloses cooling equipment for a generator set, and relates to the technical field of generator sets. The cooling equipment for the generator set comprises a cooling shell and a flow guide assembly. The flow guide assembly is arranged on the cooling shell and comprises two fixed flow guide plates, a first groove, a sleeve, a guide rod, a second groove and two movable flow guide plates, the two fixed flow guide plates are welded to the left side and the right side of the upper end of the cooling shell, and the two movable flow guide plates are arranged on the front side and the rear side of the upper end of the cooling shell; by arranging the two fixed flow guide plates and the two movable flow guide plates in the flow guide assembly, the two fixed flow guide plates can limit the efficiency that cold air flows out from the left side and the right side, and meanwhile, the two movable flow guide plates can be adjusted to adapt to generator sets of different sizes; and cold air flowing out of the multiple holes can be in better contact with the bottom of the generator set, namely the utilization rate of the cold air flowing out of the multiple holes is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of generator sets, and particularly relates to a cooling device for a generator set. Background Art

[0002] In terms of coolers, there are generator equipment coolers, generator set oil coolers, etc. These coolers use different cooling media (such as water, oil, etc.) to absorb and dissipate the heat generated by the generator set, ensuring that the generator set can operate stably in a high-temperature environment. The Chinese utility model patent, with the authorization announcement number "CN219068010U", discloses a cooling and temperature reduction device for a generator set, including a cooling seat, a generator set, and a water tank. A bidirectional screw is rotatably connected inside the cooling seat. A plurality of moving blocks are threadedly connected to the circumferential side of the bidirectional screw. A heat dissipation fan is fixedly installed on the upper surface of the moving block. A ventilation groove is opened on the upper surface of the cooling seat. Water pumps are installed on both sides of the water tank. The water pumps are connected to water delivery pipes, and the water delivery pipes are connected to atomizing nozzles.

[0003] In the above technical solution, by setting the bidirectional screw, moving blocks, heat dissipation fans, and atomizing nozzles, when the bidirectional screw rotates, the moving blocks can drive the heat dissipation fans to move left and right, enabling the heat dissipation fans to dissipate heat from different positions of the generator set, expanding the heat dissipation range of the device. The atomizing nozzles can send atomized water into the cooling seat, capable of cooling the temperature inside the cooling seat, accelerating the cooling and temperature reduction of the generator set. The cold air flows out through the ventilation groove and contacts the generator set, thereby achieving the effect of temperature reduction. However, since the size of its ventilation groove is often larger than that of the generator set, a lot of cold air directly flows into the atmosphere through the ventilation groove, resulting in a low utilization rate of the cold air and causing waste of the cold air. Therefore, there is an urgent need for a cooling device for a generator set that can improve the utilization rate of the cold air flowing out of the ventilation groove. Content of the Utility Model

[0004] The purpose of the present utility model is to solve at least one of the technical problems existing in the prior art, and provide a cooling device for a generator set, which can solve the problem that since the size of its ventilation groove is often larger than that of the generator set, a lot of cold air directly flows into the atmosphere through the ventilation groove, resulting in a low utilization rate of the cold air and causing waste of the cold air.

[0005] To achieve the above purpose, the present utility model provides the following technical solution: A cooling device for a generator set, including a cooling housing and a diversion assembly;

[0006] The diversion assembly is arranged on the cooling housing. The diversion assembly includes two fixed diversion plates, a first groove, a sleeve, a guide rod, a second groove, and two movable diversion plates. The two fixed diversion plates are welded to the left and right sides of the upper end of the cooling housing. The two movable diversion plates are arranged on the front and back sides of the upper end of the cooling housing. The second groove is formed in the left movable diversion plate, and the first groove is formed in the right movable diversion plate. The sleeve rotates inside the first groove, and the guide rod rotates inside the second groove. The guide rod slides along the inside of the sleeve.

[0007] Preferably, rotating shafts are fixedly sleeved on the inner surfaces of the two movable diversion plates, and both ends of the two rotating shafts rotate on the brackets at the upper end of the cooling housing respectively.

[0008] Preferably, grooves are formed on both of the two rotating shafts, and connecting columns II slide on one side of each of the two rotating shafts.

[0009] Preferably, frustum-shaped members are welded on the outer sides of the two connecting columns II, connecting columns I are welded on the outer sides of the two frustum-shaped members, and handles are welded on the outer sides of the two connecting columns I.

[0010] Preferably, a circulating water pump is installed on the outer side of the cooling housing, a cold water pipe is installed on the surface of the circulating water pump, and the cold water pipe penetrates through the inside of the cooling housing.

[0011] Preferably, a plurality of holes are formed in the upper end of the cooling housing.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. For the cooling device for the generator set, by providing the two fixed diversion plates and the two movable diversion plates in the diversion assembly, the two fixed diversion plates can limit the efficiency of the cold air flowing out from the left and right sides. At the same time, the two movable diversion plates can be adjusted to adapt to generator sets of different sizes, so that the cold air flowing out from the plurality of holes can better contact the bottom of the generator set, that is, the utilization rate of the cold air flowing out from the plurality of holes is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The following further describes the present utility model in conjunction with the drawings and embodiments:

[0015] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0016] Figure 2 is a schematic diagram of the inside of the cooling housing of the present utility model;

[0017] Figure 3 is the present utility model Figure 1 magnified schematic diagram at A in;

[0018] Figure 4 is the present utility modelFigure 1 Enlarged schematic view at position B in the [device].

[0019] Reference numerals in the drawings: 1, cooling housing; 2, fixed deflector; 3, hole; 4, first groove; 5, sleeve; 6, guide rod; 7, second groove; 8, circulating water pump; 9, cold water pipe; 10, movable deflector; 11, rotating shaft; 12, first connecting column; 13, handle; 14, frustum-shaped part; 15, groove; 16, second connecting column. Detailed implementation manners

[0020] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The function of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model. However, it should not be construed as a limitation on the protection scope of the present utility model.

[0021] In the description of the present utility model, it should be understood that for the orientation description, such as the upper, lower, front, rear, left, right, etc., the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation on the present utility model.

[0022] In the description of the present utility model, "greater than", "less than", "exceeding", etc. are understood as not including the number itself, and "above", "below", "within", etc. are understood as including the number itself. If the first and second are described only for the purpose of distinguishing technical features, they should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0023] In the description of the present utility model, unless otherwise clearly defined, words such as "set", "installed", "connected", etc. should be understood in a broad sense. Those skilled in the art can reasonably determine the specific meanings of the above words in the present utility model in combination with the specific content of the technical solution.

[0024] Please refer to Figures 1-4 , the present utility model provides a technical solution: a cooling device for a generator set, including a cooling housing 1 and a deflector assembly;

[0025] The diversion assembly is arranged on the cooling housing 1. The diversion assembly includes two fixed diversion plates 2, a first groove 4, a sleeve 5, a guide rod 6, a second groove 7 and two movable diversion plates 10. The two fixed diversion plates 2 are welded to the left and right sides of the upper end of the cooling housing 1. The two movable diversion plates 10 are arranged on the front and rear sides of the upper end of the cooling housing 1. The second groove 7 is opened on the left movable diversion plate 10. The first groove 4 is opened on the right movable diversion plate 10. The sleeve 5 rotates inside the first groove 4. The guide rod 6 rotates inside the second groove 7. The guide rod 6 slides along the inside of the sleeve 5.

[0026] The inner surfaces of the two movable diversion plates 10 are fixedly sleeved with rotating shafts 11. The two ends of the two rotating shafts 11 rotate on the brackets at the upper end of the cooling housing 1 respectively.

[0027] Grooves 15 are opened on both of the two rotating shafts 11. Connecting column two 16 slides on one side of both of the two rotating shafts 11.

[0028] Round table parts 14 are welded to the outside of both of the two connecting column two 16. Connecting column one 12 are welded to the outside of both of the two round table parts 14. Handles 13 are welded to the outside of both of the two connecting column one 12.

[0029] A circulating water pump 8 is installed on the outside of the cooling housing 1. A cold water pipe 9 is installed on the surface of the circulating water pump 8. The cold water pipe 9 penetrates through the inside of the cooling housing 1.

[0030] A plurality of holes 3 are opened at the upper end of the cooling housing 1.

[0031] When it is necessary to dissipate heat from the generator set;

[0032] First, drive the generator set to move to the upper end of the sleeve 5 by an external force. Subsequently, drive the two handles 13 to move by an external force. The movements of the two handles 13 drive the corresponding connecting column one 12 to move respectively. The movements of the two connecting column one 12 drive the corresponding round table parts 14 to move out of the inside of the corresponding rotating shafts 11. Subsequently, rotate the two movable diversion plates 10 by an external force so that the space formed between the two movable diversion plates 10 can just support the generator set.

[0033] Secondly, drive the handles 13 to move by an external force. The movements of the two handles 13 drive the corresponding connecting column one 12 to move respectively. The movements of the two connecting column one 12 drive the corresponding round table parts 14 to move. The two connecting column one 12 move to get stuck inside the corresponding rotating shafts 11.

[0034] It should be noted that: when the two round table parts 14 leave the inside of the corresponding rotating shafts 11, the two grooves 15 are in a relaxed state. When the two connecting column one 12 enter the inside of the corresponding rotating shafts 11, the two grooves 15 are in an expanded state.

[0035] Finally, start the circulating water pump 8 to drive the cold water inside the cold water pipe 9 to circulate.

[0036] By providing two fixed guide plates 2 and two movable guide plates 10 in the diversion assembly, the two fixed guide plates 2 can limit the efficiency of the cold air flowing out from the left and right sides. At the same time, the two movable guide plates 10 can be adjusted to adapt to generator sets of different sizes, so that the cold air flowing out from the plurality of holes 3 can better contact the bottom of the generator set, that is, improve the utilization rate of the cold air flowing out from the plurality of holes 3.

[0037] By providing the sleeve 5 and the guide rod 6, the degree to which the guide rod 6 extends out of the inside of the sleeve 5 is adjusted as the two movable guide plates 10 are adjusted, and the opening degree of the two movable guide plates 10 is adjusted according to the size of the generator set. The sleeve 5 and the guide rod 6 can support the generator set and improve the stability of the generator set when it is on the upper ends of the two movable guide plates 10.

[0038] Working principle:

[0039] When the generator set needs to be cooled;

[0040] First, drive the generator set to move to the upper end of the sleeve 5 by an external force. Subsequently, drive the two handles 13 to move by an external force. The movements of the two handles 13 respectively drive the corresponding first connecting columns 12 to move. The movements of the two first connecting columns 12 respectively drive the corresponding frustum-shaped members 14 to move out of the inside of the corresponding rotating shafts 11. Subsequently, rotate the two movable guide plates 10 by an external force so that the space formed between the two movable guide plates 10 can just support the generator set.

[0041] Secondly, drive the handle 13 to move by an external force. The movements of the two handles 13 respectively drive the corresponding first connecting columns 12 to move. The movements of the two first connecting columns 12 respectively drive the corresponding frustum-shaped members 14 to move. The two first connecting columns 12 move to be stuck inside the corresponding rotating shafts 11.

[0042] Finally, start the circulating water pump 8 to drive the cold water inside the cold water pipe 9 to circulate.

[0043] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the technical field, various changes can be made without departing from the gist of the present invention.

Claims

1. A cooling device for a generator set, characterized in that: include: A cooling shell (1) and a flow guide assembly; The guide assembly is arranged on the cooling shell (1), and comprises two fixed guide plates (2), a groove 1 (4), a sleeve (5), a guide rod (6), a groove 2 (7) and two movable guide plates (10). The two fixed guide plates (2) are welded to the left and right sides of the upper end of the cooling shell (1), the two movable guide plates (10) are arranged on the front and rear sides of the upper end of the cooling shell (1), the groove 2 (7) is arranged on the left movable guide plate (10), the groove 1 (4) is arranged on the right movable guide plate (10), the sleeve (5) rotates inside the groove 1 (4), the guide rod (6) rotates inside the groove 2 (7), and the guide rod (6) slides along the inside of the sleeve (5).

2. A cooling device for a generator set according to claim 1, characterized in that: The inner surfaces of the two movable guide plates (10) are both fixedly sleeved with a rotating shaft (11), and the two ends of the two rotating shafts (11) are respectively rotated on the upper end bracket of the cooling shell (1).

3. A cooling device for a generator set according to claim 2, characterized in that: The two rotating shafts (11) are both provided with grooves (15), and one side of the two rotating shafts (11) is slidably provided with connecting columns (16).

4. A cooling device for a generator set according to claim 3, characterized in that: The outer sides of the two second connecting pillars (16) are both welded with round table parts (14), the outer sides of the two round table parts (14) are both welded with connecting pillars (12), and the outer sides of the two connecting pillars (12) are both welded with handles (13).

5. The cooling device for a generator set according to claim 1, characterized in that: A circulating water pump (8) is installed on the outside of the cooling shell (1), a cold water pipe (9) is installed on the surface of the circulating water pump (8), and the cold water pipe (9) runs through the interior of the cooling shell (1).

6. A cooling device for a generator set according to claim 1, characterized in that: A plurality of holes (3) are provided at the upper end of the cooling shell (1).

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