Heat dissipation device of diesel generator

Abstract

The utility model discloses a heat dissipation device of a diesel generator, which belongs to the technical field of heat dissipation of the diesel generator and comprises a heat dissipation water tank, a second concentric-square-shaped connecting frame, a cleaning sliding plate, a dust collection sliding plate and a driving assembly. By means of the dust collection device, insect corpses and dust clamped in the through holes of the heat dissipation water tank can be blown out, the blown-out insect corpses and dust enter the dust collection sliding plate to be collected, then the dust can be prevented from diffusing outwards, the environment can be kept clean and tidy, and the blown-down insect corpses and dust enter the U-shaped frame through the dust collection sliding plate; and blocking is conducted through the filtering holes, the U-shaped frame can be pulled out through upward pulling of the lifting handle, dust and insect bodies in the U-shaped frame can be cleaned, and disassembly and replacement are more convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of diesel generator heat dissipation, and specifically relates to a heat dissipation device for a diesel generator. Background Technique

[0002] A diesel generator is a small power generation device, which refers to a power machine that uses diesel and other fuels and uses a diesel engine as a prime mover to drive a generator to generate electricity. A complete set of units generally consists of components such as a diesel engine, a generator, a control box, a fuel tank, a starting and control storage battery, a protection device, and an emergency cabinet.

[0003] When a diesel generator is working, a radiator water tank is needed to dissipate heat from the diesel generator. For example, Chinese Utility Model Patent CN221144589U discloses a heat dissipation device for a diesel generator, including a radiator water tank and an installation frame. The installation frame is sleeved on the surface of the radiator water tank. Fixed frames are welded to the top and bottom of one side surface of the radiator water tank. Driving wheels are rotatably provided at corresponding positions at both ends of the surface of the fixed frame. A synchronous belt is provided on the surface of the driving wheel. A driving motor is installed at one end of the fixed frame. Fixed seats are installed on the surface of the synchronous belt. A cleaning roller is rotatably provided between two groups of the fixed seats. A cleaning motor is installed on the surface of one group of the fixed seats. The cleaning roller can move reciprocally on the surface of the radiator water tank. At the same time, the cleaning motor drives the cleaning roller. When the cleaning roller moves on the surface of the radiator water tank, it can quickly clean the surface of the radiator water tank, and can avoid a large amount of insect corpses and dust adhering to the surface of the radiator water tank to ensure the heat dissipation effect of the radiator water tank.

[0004] Although the above-mentioned prior art can clean the surface of the radiator water tank plate through the cleaning roller, in order to dissipate heat, a plurality of through holes are provided on the radiator water tank. Once insect corpses and dust enter the through holes, they cannot be cleaned, and the cleaned dust will diffuse to the outside, resulting in a deterioration of the surrounding environment. Summary of the Utility Model

[0005] The purpose of this part is to outline some aspects of the embodiments of the present utility model and briefly introduce some preferred embodiments. Simplifications or omissions may be made in this part as well as in the abstract and the title of the utility model of this application to avoid obscuring the purpose of this part, the abstract of the specification and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present utility model.

[0006] In order to solve the problem proposed in the above background technique that a plurality of through holes are provided on the radiator water tank of the heat dissipation fan, once insect corpses and dust enter the through holes, they cannot be cleaned, and the cleaned dust will diffuse to the outside, resulting in a deterioration of the surrounding environment, the present utility model adopts the following technical solutions.

[0007] A heat dissipation device for a diesel generator, comprising a heat dissipation water tank connected to the diesel generator. A connecting bracket is arranged on the outer wall of the heat dissipation water tank. A first rectangular connecting frame is detachably connected to the outer wall of the heat dissipation water tank near the bottom, and a second rectangular connecting frame is detachably connected to the outer wall of the heat dissipation water tank near the upper end. A heat dissipation fan is detachably connected to the outer walls of the first rectangular connecting frame and the second rectangular connecting frame, and the heat dissipation fan blows air towards the heat dissipation water tank. It is characterized in that a cleaning sliding plate is slidably connected to one inner wall of the second rectangular connecting frame, and a dust collecting sliding plate is slidably connected to the other inner wall of the second rectangular connecting frame. The cleaning sliding plate and the dust collecting sliding plate are arranged oppositely. A driving component is installed on the second rectangular connecting frame, and the driving component drives the cleaning sliding plate and the dust collecting sliding plate to move simultaneously. A cleaning component is installed on the cleaning sliding plate, and the cleaning component blows out impurities in the through holes of the heat dissipation water tank.

[0008] Preferably, a through groove is arranged on the outer wall of the dust collecting sliding plate close to the second rectangular connecting frame. An opening is arranged at the upper end of the dust collecting sliding plate, and a U-shaped frame is inserted into the interior of the dust collecting sliding plate.

[0009] Preferably, the opening of the U-shaped frame faces the heat dissipation water tank, and a plurality of filtering holes are arranged on the outer wall at the opening of the U-shaped frame.

[0010] Preferably, a lifting handle is fixedly connected to the upper end of the socket cap.

[0011] Preferably, the cleaning component comprises an air inlet connecting hose and air outlet holes. The air inlet connecting hose is detachably connected to the outer wall of the cleaning sliding plate far from the dust collecting sliding plate. The air inlet connecting hose is externally connected to a compressor, and a plurality of air outlet holes are arranged on the outer wall of the cleaning sliding plate close to the dust collecting sliding plate.

[0012] Preferably, the driving component includes but is not limited to sliding blocks, driving screws, linkage sprockets, driving chains and driving motors. The interior of the second rectangular connecting frame is hollow and sliding grooves are arranged on both inner walls. Sliding blocks are fixedly connected to the outer walls of the opposite sides of the cleaning sliding plate and the dust collecting sliding plate. The two sliding blocks are slidably connected to the interior of the sliding grooves. Driving screws are rotatably connected to the interior of the two sliding grooves. The two driving screws are respectively threadedly connected to the two sliding blocks. The same ends of the two driving screws are fixedly connected with linkage sprockets. A sliding chain is sleeved on the outer walls of the two linkage sprockets. A driving motor is detachably connected to the outer wall of the second rectangular connecting frame, and the rotating end of the driving motor is detachably connected to one end of one driving screw.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. The compressor in the intake assembly blows air out from each air outlet through the intake connection hose, so that the insect corpses and dust stuck inside the through holes of the radiator tank can be blown out. The blown-out insect corpses and dust enter the interior of the dust collection sliding plate for collection, thus avoiding the outward diffusion of dust and keeping the environment clean. The blown-down insect corpses and dust enter the interior of the U-shaped frame through the dust collection sliding plate and are blocked by the filter holes. The U-shaped frame can be pulled out upward by pulling the lifting handle to clean the dust and insect corpses inside, and it is also more convenient for disassembly and replacement.

[0015] 2. The driving motor in the driving assembly rotates to drive the driving screw on one side to rotate. Through the cooperation of the linkage sprockets and the driving chain, the driving screws on both sides rotate simultaneously, so that the cleaning sliding plate and the dust collection sliding plate can move simultaneously, ensuring that the cleaning sliding plate and the dust collection sliding plate are always opposite and moving horizontally left and right on the outer wall of the radiator tank at the same time. Description of the Drawings

[0016] Figure 1 Schematic structural diagram of a heat dissipation device for a diesel generator in the present utility model;

[0017] Figure 2 Schematic structural diagram of the cleaning sliding plate and the dust collection sliding plate in the present utility model;

[0018] Figure 3 Schematic structural diagram of the driving assembly in the present utility model;

[0019] Figure 4 Schematic structural diagram of the U-shaped frame inserted into the interior of the dust collection sliding plate in the present utility model.

[0020] The corresponding relationship between the reference numerals and the component names in the drawings is as follows:

[0021] 100, radiator tank; 101, connecting bracket; 102, heat dissipation fan; 103, first loop-shaped connecting frame;

[0022] 200, second loop-shaped connecting frame; 201, cleaning sliding plate; 202, intake connection hose; 203, air outlet; 204, dust collection sliding plate; 205, sliding block; 206, driving screw; 207, linkage sprocket; 208, driving chain; 209, sliding groove; 210, driving motor; 211, through groove; 212, U-shaped frame; 213, socket cap; 214, lifting handle. Detailed Embodiment

[0023] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following detailed description of the specific embodiments of the present utility model is provided in conjunction with the drawings of the specification.

[0024] In the following description, many specific details are set forth in order to provide a thorough understanding of the present utility model. However, the present utility model may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0025] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure or characteristic that may be included in at least one implementation manner of the present utility model. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it an individual or alternative embodiment that is mutually exclusive with other embodiments. The present utility model provides the following embodiments.

[0026] As Figure 1 shown, it is a schematic structural diagram of a heat dissipation device of a diesel generator according to a preferred embodiment of the present utility model. The heat dissipation device of the diesel generator in this embodiment includes a heat dissipation water tank 100 connected to the diesel generator. A connection bracket 101 is provided on the outer wall of the heat dissipation water tank 100. A first loop connection frame 103 is detachably connected to the outer wall of the heat dissipation water tank 100 near the bottom. A second loop connection frame 200 is detachably connected to the outer wall of the heat dissipation water tank 100 near the upper end. A heat dissipation fan 102 is detachably connected to the outer walls of the first loop connection frame 103 and the second loop connection frame 200. The heat dissipation fan 102 blows air towards the heat dissipation water tank 100. In this embodiment, the heat dissipation water tank 100 is connected to the diesel generator through the connection bracket 101. Through the heat dissipation fan 102, external air can be blown towards the heat dissipation water tank 100 to blow out the heat absorbed by the heat dissipation water tank 100 from the diesel generator, thereby achieving the heat dissipation effect of the diesel generator.

[0027] As Figure 2 shown, it is a schematic structural diagram of a cleaning sliding plate and a dust collection sliding plate in this embodiment. A cleaning sliding plate 201 is slidably connected to one inner wall of the second loop connection frame 200. A dust collection sliding plate 204 is slidably connected to the other inner wall of the second loop connection frame 200. An air inlet connection hose 202 is detachably connected to the outer wall of the cleaning sliding plate 201 away from the dust collection sliding plate 204. The air inlet connection hose 202 is externally connected to a compressor. A plurality of air outlet holes 203 are provided on the outer wall of the cleaning sliding plate 201 close to the dust collection sliding plate 204. Each air outlet hole 203 is communicated with the air inlet connection hose 202. In this embodiment, air is ejected from each air outlet hole 203 through the air inlet connection hose 202 by the compressor, so that the insect corpses and dust stuck inside the through holes of the heat dissipation water tank 100 can be blown out. The blown-out insect corpses and dust enter the inside of the dust collection sliding plate 204 for collection, thereby avoiding the outward diffusion of dust and keeping the environment clean.

[0028] It should be noted that the above-mentioned intake connection hose 202 and air outlet 203 are the cleaning components in this embodiment. The cleaning components include but are not limited to the above-mentioned intake connection hose 202 and air outlet 203. As long as the components can blow out the impurities and insect corpses inside the through holes of the heat dissipation water tank 100, they can be applied to this embodiment.

[0029] As Figure 3 shown, it is a schematic structural diagram of the driving component in this embodiment. The inside of the second loop connection frame 200 is hollow and sliding grooves 209 are provided on both sides of the inner wall. Sliding blocks 205 are fixedly connected to the outer walls of the opposite sides of the cleaning sliding plate 201 and the dust collection sliding plate 204. The two sliding blocks 205 are slidably connected to the inside of the sliding grooves 209. Driving screws 206 are rotatably connected to the inside of the two sliding grooves 209. The two driving screws 206 are respectively threadedly connected to the two sliding blocks 205. The same ends of the two driving screws 206 are fixedly connected with linkage sprockets 207. The outer walls of the two linkage sprockets 207 are sleeved with a drive chain 208. The outer wall of the second loop connection frame 200 is detachably connected with a drive motor 210. The rotating end of the drive motor 210 is detachably connected to one end of one of the driving screws 206. In this embodiment, when the drive motor 210 rotates, it drives one of the driving screws 206 to rotate. Through the cooperation of the linkage sprockets 207 and the drive chain 208, the two driving screws 206 rotate simultaneously, so that the cleaning sliding plate 201 and the dust collection sliding plate 204 can move simultaneously, and it can ensure that the cleaning sliding plate 201 and the dust collection sliding plate 204 are always opposite to each other and move horizontally left and right on the outer wall of the heat dissipation water tank 100 at the same time.

[0030] It should be noted that the above-mentioned sliding blocks 205, driving screws 206, linkage sprockets 207, drive chain 208 and drive motor 210 are the driving components in this embodiment. The driving components include but are not limited to the sliding blocks 205, driving screws 206, linkage sprockets 207, drive chain 208 and drive motor 210. As long as the components can make the cleaning sliding plate 201 and the dust collection sliding plate 204 move simultaneously and always be opposite to each other, they can be applied to this embodiment.

[0031] As Figure 4As shown, it is a schematic diagram of the internal structure of the U-shaped frame inserted into the dust collection sliding plate in this embodiment. A through groove 211 is provided on the outer wall of the dust collection sliding plate 204 close to the second square connection frame 200. An opening is provided at the upper end of the dust collection sliding plate 204. A U-shaped frame 212 is inserted into the inside of the dust collection sliding plate 204. The opening of the U-shaped frame 212 faces the heat dissipation water tank 100. A plurality of filter holes are provided on the outer wall at the opening of the U-shaped frame 212. A socket cap 213 is fixedly connected to the upper end of the U-shaped frame 212. The socket cap 213 is stuck on the upper end of the dust collection sliding plate 204. A lifting handle 214 is fixedly connected to the upper end of the socket cap 213. In this embodiment, the blown insect corpses and dust enter the inside of the U-shaped frame 212 through the dust collection sliding plate 204 and are blocked by the filter holes. By pulling up the lifting handle 214, the U-shaped frame 212 can be pulled out to clean the dust and insect corpses inside, and it is also more convenient for disassembly and replacement.

[0032] The above content further elaborates on the present utility model in combination with specific implementation manners. It cannot be determined that the specific implementation of the present utility model is only limited to these descriptions. For those of ordinary skill in the technical field to which the present utility model belongs, without departing from the concept of the present utility model, several simple deductions or replacements can still be made, which should all be regarded as belonging to the protection scope determined by the claims submitted for the present utility model.

Claims

1. A heat dissipation device for a diesel generator, comprising a heat dissipation water tank (100) connected to the diesel generator. A connecting bracket (101) is provided on the outer wall of the heat dissipation water tank (100). A first rectangular connecting frame (103) is detachably connected to the outer wall of the heat dissipation water tank (100) near the bottom. A second rectangular connecting frame (200) is detachably connected to the outer wall of the heat dissipation water tank (100) near the upper end. A heat dissipation fan (102) is detachably connected to the outer walls of the first rectangular connecting frame (103) and the second rectangular connecting frame (200). The heat dissipation fan (102) blows air towards the heat dissipation water tank (100). It is characterized in that, On one side inner wall of the second rectangular connecting frame (200), a cleaning sliding plate (201) is slidably connected. On the other side inner wall of the second rectangular connecting frame (200), a dust collection sliding plate (204) is slidably connected. The cleaning sliding plate (201) and the dust collection sliding plate (204) are arranged oppositely. A driving component is installed on the second rectangular connecting frame (200), and the driving component drives the cleaning sliding plate (201) and the dust collection sliding plate (204) to move simultaneously. A cleaning component is installed on the cleaning sliding plate (201), and the cleaning component blows out the impurities in the through holes of the heat dissipation water tank (100).

2. The heat dissipation device of the diesel generator according to claim 1, characterized in that, A through groove (211) is provided on the outer wall of the dust collection sliding plate (204) close to the second rectangular connecting frame (200). An opening is provided at the upper end of the dust collection sliding plate (204), and a U-shaped frame (212) is inserted into the inside of the dust collection sliding plate (204).

3. The heat dissipation device of the diesel generator according to claim 2, characterized in that, The opening of the U-shaped frame (212) faces the heat dissipation water tank (100), and a plurality of filter holes are provided on the outer wall at the opening of the U-shaped frame (212).

4. The heat dissipation device of the diesel generator according to claim 3, characterized in that, A lifting handle (214) is fixedly connected to the upper end of the socket cap (213).

5. The heat dissipation device of the diesel generator according to claim 4, characterized in that, The cleaning component includes an air inlet connecting hose (202) and air outlet holes (203). The air inlet connecting hose (202) is detachably connected to the outer wall of the cleaning sliding plate (201) away from the dust collection sliding plate (204). The air inlet connecting hose (202) is externally connected to a compressor. A plurality of air outlet holes (203) are provided on the outer wall of the cleaning sliding plate (201) close to the dust collection sliding plate (204).

6. The heat dissipation device of the diesel generator according to claim 5, characterized in that, The driving component includes but is not limited to a sliding block (205), a driving screw (206), a linkage sprocket (207), a driving chain (208), and a driving motor (210). The inside of the second rectangular connecting frame (200) is hollow and sliding grooves (209) are provided on both sides of the inner wall. Sliding blocks (205) are fixedly connected to the outer walls of the opposite sides of the cleaning sliding plate (201) and the dust collection sliding plate (204). The two sliding blocks (205) are slidably connected to the inside of the sliding grooves (209). Driving screws (206) are rotatably connected to the inside of the two sliding grooves (209). The two driving screws (206) are respectively threadedly connected to the two sliding blocks (205). Linkage sprockets (207) are fixedly connected to the same ends of the two driving screws (206). The outer walls of the two linkage sprockets (207) are sleeved with the sliding grooves (209). A driving motor (210) is detachably connected to the outer wall of the second rectangular connecting frame (200), and the rotating end of the driving motor (210) is detachably connected to one end of one driving screw (206).

Images