Explosion-proof diesel generating set

Abstract

The utility model relates to the technical field of diesel generating sets, in particular to an explosion-proof diesel generating set. The problems that in the using process of a traditional diesel generator set, a heat dissipation structure is blocked when dust is not cleaned for a long time, and the diesel generator set is in a fixed state for a long time and is prone to being contaminated by dust, so that convenient cleaning and maintenance are inconvenient to achieve are solved. The utility model provides an explosion-proof diesel generating set. The explosion-proof diesel generating set comprises a heat dissipation assembly and a cleaning assembly. According to the diesel generating set, the heat dissipation structure and the cleaning structures are arranged, the effect of cleaning dust attached to the side wall of the heat dissipation structure can be achieved through the two cleaning structures, dust attached to the side wall of the engine body can be further cleaned, and therefore the purpose of convenient cleaning and maintenance can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of diesel generator sets, in particular to an explosion-proof diesel generator set. Background Art

[0002] A diesel generator set is a power supply device that uses a diesel engine as a prime mover to drive a synchronous generator to generate electricity. It is a power generation device with quick starting, easy operation and maintenance, low investment, and strong adaptability to the environment. It involves the technical field of diesel generator sets. With the development of society, the diesel generator set industry has become more and more developed, and diesel generator sets have been continuously improved to meet the needs of production. The functions of convenient cleaning and maintenance of most diesel generator sets are not yet complete, and they are inconvenient to use. The generator set achieves the effect of ventilation and heat dissipation through the heat dissipation structure. The dust in the air will adhere to the side wall of the heat dissipation structure. If it is not cleaned for a long time, the heat dissipation structure will be blocked. In addition, the diesel generator is in a fixed state for a long time and is easily contaminated with dust, which makes it inconvenient to achieve convenient cleaning and maintenance. Utility Model Content

[0003] In order to overcome the problem that during the use of diesel generator sets, the generator sets achieve the effect of ventilation and heat dissipation through the heat dissipation structure, the dust in the air will adhere to the side walls of the heat dissipation structure. If it is not cleaned for a long time, the heat dissipation structure will be blocked. In addition, the diesel generator is in a fixed state for a long time and is easily contaminated with dust, which makes it inconvenient to achieve convenient cleaning and maintenance.

[0004] The technical solution of the utility model is: an explosion-proof diesel generator set, including an explosion-proof box, a mounting base, an engine body, a heat dissipation component, a lifting component and a cleaning component; the interior of the explosion-proof box is provided with a mounting base, the engine body is provided above the mounting base, a heat dissipation component with a heat dissipation function is provided on the side wall of the explosion-proof box, a lifting component with a lifting function is provided on the inner wall of the explosion-proof box, and a cleaning component with a cleaning function is provided on one side of the lifting component.

[0005] Preferably, starting the heat dissipation component can draw outside air into the explosion-proof box, and the explosion-proof box can achieve the effect of air circulation and exchange, so that the engine body can be ventilated and cooled. Starting the lifting component can drive the cleaning component to achieve the effect of sliding and lifting. Through the two sets of cleaning components, the dust attached to the side wall of the heat dissipation component can be cleaned, and the dust attached to the side wall of the engine body can also be cleaned, so as to achieve the purpose of convenient cleaning and maintenance.

[0006] Preferably, the heat dissipation component includes a heat dissipation box and a heat dissipation fan; a heat dissipation box is arranged on the side wall of the explosion-proof box, two groups of heat dissipation boxes are arranged, and a heat dissipation fan is arranged inside the heat dissipation box; starting the two groups of heat dissipation fans can draw outside air into the explosion-proof box, and the explosion-proof box can achieve the effect of air circulation and exchange, thereby achieving the purpose of ventilation and heat dissipation of the engine body.

[0007] Preferably, the heat dissipation component also includes a heat dissipation plate and heat dissipation holes; a heat dissipation plate is arranged on the side wall of the heat dissipation box, and heat dissipation holes are opened on the side wall of the heat dissipation plate, and multiple groups of heat dissipation holes are opened; outside air can be drawn into the explosion-proof box through multiple groups of heat dissipation holes, thereby achieving the effect of ventilation and heat dissipation.

[0008] Preferably, the lifting assembly includes a lifting motor, a rotating shaft, a threaded rod and a lifting box; a lifting box is arranged on the inner wall of the explosion-proof box, a lifting motor is arranged above the lifting box, a rotating shaft is arranged at the output end of the lifting motor, and a threaded rod is arranged at one end of the rotating shaft; starting the lifting motor can drive the rotating shaft to rotate, and the rotating shaft can drive the threaded rod to rotate.

[0009] Preferably, the lifting assembly also includes a guide block and a guide groove; a guide groove is opened inside the lifting box, a guide block is arranged inside the guide groove, and the guide block is threadedly connected to the threaded rod; the threaded rod can drive the guide block to rotate, and the guide block can slide through the guide groove, thereby driving the cleaning assembly to achieve a sliding lifting effect.

[0010] Preferably, the cleaning assembly includes a connecting frame, a mounting groove and a transmission shaft; a connecting frame is arranged on the side wall of the guide block, a mounting groove is opened inside the connecting frame, a transmission shaft is arranged inside the mounting groove, and both ends of the transmission shaft are rotatably connected to the inner wall of the mounting groove; the guide block can drive the connecting frame to slide and lift, the connecting frame can drive the cleaning assembly to slide and lift, and the transmission gear can drive the transmission shaft to rotate through the fixed tooth plate.

[0011] Preferably, the cleaning assembly also includes a transmission gear, a fixed tooth plate and a cleaning brush cylinder; a fixed tooth plate is arranged above the mounting base, a transmission gear is arranged on the side wall of the transmission shaft, the transmission gear is meshed with the fixed tooth plate, and a cleaning brush cylinder is arranged on the outside of the transmission shaft; the transmission shaft can drive the cleaning brush cylinder to rotate, and the two sets of cleaning brush cylinders can achieve the effect of cleaning the dust attached to the side wall of the heat sink, and can also clean the dust attached to the side wall of the engine body, thereby achieving the purpose of convenient cleaning and maintenance.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with the traditional diesel generator set, during the use of the generator set, the heat dissipation effect is achieved through the heat dissipation structure. The dust in the air will adhere to the side wall of the heat dissipation structure. If it is not cleaned for a long time, the heat dissipation structure will be blocked. In addition, the diesel generator is in a fixed state for a long time and is easy to be contaminated with dust, which makes it inconvenient to achieve convenient cleaning and maintenance. The diesel generator set is provided with a heat dissipation structure and a cleaning structure. The starting lifting structure can drive the cleaning structure to achieve the effect of sliding and lifting. The two sets of cleaning structures can achieve the effect of cleaning the dust attached to the side wall of the heat dissipation structure, and the dust attached to the side wall of the engine body can also be cleaned, so as to achieve the purpose of convenient cleaning and maintenance;

[0014] 2. Starting two sets of cooling fans can draw outside air into the explosion-proof box, and the explosion-proof box can achieve the effect of air circulation and exchange, so as to achieve the purpose of ventilation and heat dissipation of the engine body. The guide block can drive the connecting frame to slide and lift, and the connecting frame can drive the cleaning component to slide and lift. The transmission gear can drive the transmission shaft to rotate through the fixed tooth plate, and the transmission shaft can drive the cleaning brush cylinder to rotate. The two sets of cleaning brush cylinders can achieve the effect of cleaning the dust attached to the side wall of the heat dissipation plate, and can also clean the dust attached to the side wall of the engine body, so as to achieve the purpose of convenient cleaning and maintenance;

[0015] 3. Starting the lifting motor can drive the rotating shaft to rotate, the rotating shaft can drive the threaded rod to rotate, the threaded rod can drive the guide block to rotate, and the guide block can slide through the guide groove, thereby driving the cleaning component to achieve the effect of sliding lifting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a first three-dimensional structural schematic diagram of an explosion-proof diesel generator set of the utility model;

[0017] Figure 2 What is shown is a schematic diagram of the first partial three-dimensional structure of an explosion-proof diesel generator set of the utility model;

[0018] Figure 3 What is shown is a schematic diagram of the second partial three-dimensional structure of an explosion-proof diesel generator set of the utility model;

[0019] Figure 4 What is shown is a schematic diagram of the third partial three-dimensional structure of an explosion-proof diesel generator set of the utility model;

[0020] Explanation of the reference numerals: 1. heat dissipation assembly; 2. lifting assembly; 3. cleaning assembly; 4. explosion-proof box; 5. mounting base; 6. engine body; 101. heat dissipation box; 102. heat dissipation fan; 103. heat dissipation plate; 104. heat dissipation hole; 201. lifting box; 202. lifting motor; 203. rotating shaft; 204. threaded rod; 205. guide block; 206. guide groove; 301. connecting frame; 302. mounting groove; 303. transmission shaft; 304. transmission gear; 305. fixed gear plate; 306. cleaning brush cylinder. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1 The utility model provides an embodiment: an explosion-proof diesel generator set, including an explosion-proof box, a mounting base 5, an engine body 6, a heat dissipation component 1, a lifting component 2 and a cleaning component 3; the interior of the explosion-proof box 4 is provided with a mounting base 5, the upper part of the mounting base 5 is provided with an engine body 6, the side wall of the explosion-proof box is provided with a heat dissipation component 1, the inner wall of the explosion-proof box 4 is provided with a lifting component 2 with a lifting function, and one side of the lifting component 2 is provided with a cleaning component 3 with a cleaning function.

[0023] See also Figure 2 The heat dissipation component 1 includes a heat dissipation box 101 and a heat dissipation fan 102; a heat dissipation box 101 is arranged on the side wall of the explosion-proof box 4, and two groups of heat dissipation boxes 101 are arranged, and a heat dissipation fan 102 is arranged inside the heat dissipation box 101; starting the two groups of heat dissipation fans 102 can draw outside air into the explosion-proof box 4, and the explosion-proof box 4 can achieve the effect of air circulation and exchange, so as to achieve the purpose of ventilation and heat dissipation of the engine body 6; the heat dissipation component 1 also includes a heat dissipation plate 103 and a heat dissipation hole 104; a heat dissipation plate 103 is arranged on the side wall of the heat dissipation box 101, and a heat dissipation hole 104 is opened on the side wall of the heat dissipation plate 103, and the heat dissipation hole 1 04 is opened with multiple groups; outside air can be drawn into the explosion-proof box 4 through multiple groups of heat dissipation holes 104, so as to achieve the effect of ventilation and heat dissipation; the lifting component 2 includes a lifting motor 202, a rotating shaft 203, a threaded rod 204 and a lifting box 201; a lifting box 201 is arranged on the inner wall of the explosion-proof box 4, a lifting motor 202 is arranged above the lifting box 201, a rotating shaft 203 is arranged at the output end of the lifting motor 202, and a threaded rod 204 is arranged at one end of the rotating shaft 203; starting the lifting motor 202 can drive the rotating shaft 203 to rotate, and the rotating shaft 203 can drive the threaded rod 204 to rotate.

[0024] See also Figure 3-4In this embodiment, the lifting assembly 2 also includes a guide block 205 and a guide groove 206; the lifting box 201 is provided with a guide groove 206, and the guide block 205 is arranged inside the guide groove 206, and the guide block 205 is threadedly connected with the threaded rod 204; the threaded rod 204 can drive the guide block 205 to rotate, and the guide block 205 can slide through the guide groove 206, thereby driving the cleaning assembly 3 to achieve the effect of sliding lifting; the cleaning assembly 3 includes a connecting frame 301, a mounting groove 302 and a transmission shaft 303; a connecting frame 301 is arranged on the side wall of the guide block 205, and a mounting groove 302 is arranged inside the connecting frame 301, and a transmission shaft 303 is arranged inside the mounting groove 302, and both ends of the transmission shaft 303 are rotatably connected to the inner wall of the mounting groove 302; the guide block 205 can drive the connecting frame 301 is slidably lifted and lowered, the connecting frame 301 can drive the cleaning component 3 to slide and lift, and the transmission gear 304 can drive the transmission shaft 303 to rotate through the fixed tooth plate 305; the cleaning component 3 also includes a transmission gear 304, a fixed tooth plate 305 and a cleaning brush cylinder 306; a fixed tooth plate 305 is arranged above the mounting base 5, and a transmission gear 304 is arranged on the side wall of the transmission shaft 303, the transmission gear 304 is meshed with the fixed tooth plate 305, and a cleaning brush cylinder 306 is arranged on the outside of the transmission shaft 303; the transmission shaft 303 can drive the cleaning brush cylinder 306 to rotate, and the two sets of cleaning brush cylinders 306 can achieve the effect of cleaning the dust attached to the side wall of the heat sink 103, and the dust attached to the side wall of the engine body 6 can also be cleaned, so as to achieve the purpose of convenient cleaning and maintenance.

[0025] When working, starting the two sets of cooling fans 102 can draw outside air into the explosion-proof box 4, and the explosion-proof box 4 can achieve the effect of air circulation and exchange, so as to achieve the purpose of ventilation and heat dissipation of the engine body 6;

[0026] Starting the lifting motor 202 can drive the rotating shaft 203 to rotate, the rotating shaft 203 can drive the threaded rod 204 to rotate, the threaded rod 204 can drive the guide block 205 to rotate, and the guide block 205 can slide through the guide groove 206, thereby driving the cleaning component 3 to achieve the effect of sliding lifting;

[0027] The guide block 205 can drive the connecting frame 301 to slide and lift, the connecting frame 301 can drive the cleaning assembly 3 to slide and lift, the transmission gear 304 can drive the transmission shaft 303 to rotate through the fixed tooth plate 305, and the transmission shaft 303 can drive the cleaning brush cylinder 306 to rotate;

[0028] The two sets of cleaning brushes 306 can be used to clean the dust attached to the side wall of the heat sink 103, and can also clean the dust attached to the side wall of the engine body 6, thereby achieving the purpose of convenient cleaning and maintenance.

[0029] Through the above steps, starting the heat dissipation component 1 can draw outside air into the explosion-proof box 4, and the explosion-proof box 4 can achieve the effect of air circulation and exchange, so that the engine body 6 can be ventilated and cooled. Starting the lifting component 2 can drive the cleaning component 3 to achieve the effect of sliding and lifting. Through the two groups of cleaning components 3, the dust attached to the side wall of the heat dissipation component 1 can be cleaned, and the dust attached to the side wall of the engine body 6 can also be cleaned, so as to achieve the purpose of convenient cleaning and maintenance.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. An explosion-proof diesel generator set, including an explosion-proof box; characterized in that: The invention also comprises a mounting base (5), an engine body (6), a heat dissipation component (1), a lifting component (2) and a cleaning component (3); the mounting base (5) is arranged inside the explosion-proof box (4), the engine body (6) is arranged above the mounting base (5), the heat dissipation component (1) with a heat dissipation function is arranged on the side wall of the explosion-proof box, the lifting component (2) with a lifting function is arranged on the inner wall of the explosion-proof box (4), and the cleaning component (3) with a cleaning function is arranged on one side of the lifting component (2).

2. An explosion-proof diesel generator set according to claim 1, characterized in that: The heat dissipation assembly (1) comprises a heat dissipation box (101) and a heat dissipation fan (102); the heat dissipation box (101) is arranged on the side wall of the explosion-proof box (4), two groups of heat dissipation boxes (101) are arranged, and the heat dissipation fan (102) is arranged inside the heat dissipation box (101).

3. An explosion-proof diesel generator set according to claim 2, characterized in that: The heat dissipation assembly (1) also comprises a heat dissipation plate (103) and heat dissipation holes (104); the heat dissipation plate (103) is arranged on the side wall of the heat dissipation box (101), the heat dissipation holes (104) are arranged on the side wall of the heat dissipation plate (103), and the heat dissipation holes (104) are arranged in multiple groups.

4. The explosion-proof diesel generator set according to claim 1, characterized in that: The lifting assembly (2) comprises a lifting motor (202), a rotating shaft (203), a threaded rod (204) and a lifting box (201); the lifting box (201) is arranged on the inner wall of the explosion-proof box (4), the lifting motor (202) is arranged above the lifting box (201), the output end of the lifting motor (202) is arranged with a rotating shaft (203), and one end of the rotating shaft (203) is arranged with a threaded rod (204).

5. An explosion-proof diesel generator set according to claim 4, characterized in that: The lifting assembly (2) further comprises a guide block (205) and a guide groove (206); the lifting box (201) is provided with a guide groove (206) inside, the guide block (205) is arranged inside the guide groove (206), and the guide block (205) is threadedly connected to the threaded rod (204).

6. An explosion-proof diesel generator set according to claim 1, characterized in that: The cleaning assembly (3) comprises a connecting frame (301), a mounting groove (302) and a transmission shaft (303); the connecting frame (301) is arranged on the side wall of the guide block (205), the interior of the connecting frame (301) is provided with a mounting groove (302), the interior of the mounting groove (302) is provided with a transmission shaft (303), and both ends of the transmission shaft (303) are rotatably connected to the inner wall of the mounting groove (302).

7. An explosion-proof diesel generator set according to claim 1, characterized in that: The cleaning assembly (3) further comprises a transmission gear (304), a fixed tooth plate (305) and a cleaning brush cylinder (306); the fixed tooth plate (305) is arranged above the mounting base (5), the transmission gear (304) is arranged on the side wall of the transmission shaft (303), the transmission gear (304) is meshed with the fixed tooth plate (305), and the cleaning brush cylinder (306) is arranged outside the transmission shaft (303).

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