Shell dust removal equipment of automobile engine

Abstract

The utility model relates to the technical field of automobile engine shell dust removal, in particular to automobile engine shell dust removal equipment which comprises a base, universal wheels arranged at the lower end of the base, a box body arranged at the upper end of the base, a push-pull handrail arranged on the left side of the box body and an electric telescopic rod arranged on the right side of the box body. A fan is arranged at the upper end of the electric telescopic rod, a hose is arranged at the right end of the fan, an air blowing and sucking barrel is arranged at the right end of the hose, a baffle is arranged at the left end of the fan, a hook is arranged on the rear side of the box body, a first through hole is formed in the right side of the box body, a second through hole is formed in the left side of the box body, and a dust collection drawer is arranged on the inner side of the box body. The fan is started, the blowing and sucking air cylinder is aligned with the engine shell to conduct dust blowing and cleaning, after dust blowing and cleaning are completed, the electric telescopic rod is shortened to enable the fan to be in butt joint with the first through hole, at the moment, the fan is controlled to rotate reversely, airflow drives dust to enter the air inlet from the end of the blowing and sucking air cylinder, and dust suction and cleaning of the engine shell are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal of automobile engine casings, in particular to dust removal equipment for automobile engine casings. Background Art

[0002] The automobile engine is a device that provides power for the car. It is the heart of the car and determines the car's power, economy, stability and environmental protection. During the long-term use of the car, some dust will enter the car engine compartment and adhere to the surface of the car engine casing, affecting the heat dissipation effect of the car engine. The dust on the surface of the car engine casing needs to be cleaned regularly.

[0003] At present, when removing dust from the existing automobile engine casing, the engine casing is rugged and the operating space in the engine compartment is small, with many dead corners that are difficult to clean. As a result, the cleaning process is time-consuming and labor-intensive, with low efficiency. In addition, insufficient cleaning can easily lead to residual dust accumulation, affecting the subsequent use of the engine.

[0004] Therefore, in order to address the problem that the existing automobile engine casing has many dead corners that are difficult to clean during dust removal, resulting in a time-consuming and labor-intensive cleaning process, low efficiency, and easy inadequate cleaning, a dust removal device for the automobile engine casing can be designed. By setting up a dust removal structure that can perform blowing and dust suction, the dust can be cleaned by a combination of blowing and suctioning, making the cleaning more thorough. Utility Model Content

[0005] In order to overcome the problem that the existing automobile engine casing has many dead corners that are difficult to clean during dust removal, resulting in a time-consuming and labor-intensive cleaning process, low efficiency, and easy inadequate cleaning.

[0006] The technical solution of the utility model is as follows: a dust removal device for a casing of an automobile engine comprises a base, a universal wheel is provided at the lower end of the base, a box body is provided at the upper end of the base, a push-pull armrest is provided on the left side of the box body, an electric telescopic rod is provided on the right side of the box body, a fan is provided at the upper end of the electric telescopic rod, a hose is provided at the right end of the fan, a blowing and suction air cylinder is provided at the right end of the hose, a baffle is provided at the left end of the fan, a hook is provided at the rear side of the box body, a through hole 1 is provided at the right side of the box body, a through hole 2 is provided at the left side of the box body, a dust collection drawer is provided at the inside of the box body, and a storage drawer is provided below the dust collection drawer.

[0007] Preferably, by turning on the fan, aiming the suction and blowing tube at the engine casing for dust cleaning, after the dust cleaning is completed, the electric telescopic rod is controlled to shorten so that the left end of the fan is connected to the through hole. At this time, the fan is controlled to reverse so that the airflow from the end of the suction and blowing tube drives the residual dust into the air inlet, thereby achieving dust suction cleaning of the engine casing. At the same time, items such as rags and detergents can be stored in the storage drawer for use, thereby improving the flexibility of cleaning the engine casing.

[0008] Preferably, the lower ends of the push-pull box, the push-pull handrail, and the electric telescopic rod are fixedly connected to the base, and the output end of the electric telescopic rod is fixedly connected to the lower end of the fan.

[0009] Preferably, the left end of the hose and the right end of the blower are connected to each other, and the right end of the hose and the blowing and suction cylinder are connected to each other.

[0010] Preferably, the hook is fixedly connected to the rear side of the box body, and a handle is fixedly installed on the upper end of the blowing and suction cylinder, and the handle and the hook are adapted to each other.

[0011] Preferably, the left end of the fan and the through hole are adapted to each other, the baffle and the outer side of the left end of the fan are fixedly connected, the left side of the baffle and the surface of the box body fit together, and the right side of the box body is fixedly installed with limit strips on the front and rear sides of the baffle, and the front and rear sides of the baffle and the limit strips are slidably connected.

[0012] Preferably, the dust collection drawer is slidably connected to the inner side of the box body, an air inlet is provided on the right side of the dust collection drawer, a filter is fixedly installed on the inner side of the dust collection drawer, a filter sponge is provided on the right side of the filter, an air outlet is provided on the left side of the dust collection drawer, a partition is fixedly installed on the inner side of the air outlet, and the air outlet and the second through hole are adapted to each other.

[0013] Preferably, a partition is fixedly installed on the inner side of the box body at the lower end of the dust collection drawer, the storage drawer is located at the lower end of the partition, and the storage drawer is slidably connected to the inner side of the box body.

[0014] Beneficial effects of the utility model:

[0015] The automobile engine housing dust removal device turns on the fan to blow air from the fan to the hose, and uses the handle to align the suction and blowing tube with the engine housing for dust blowing and cleaning. After the dust blowing and cleaning is completed, the electric telescopic rod is controlled to shorten, so that the baffle slides down along two limit bars, unblocking the through hole one, and the left end of the fan is connected to the through hole one. At this time, the fan is controlled to reverse, so that the air flow from the end of the suction and blowing tube drives the residual dust into the air inlet. After being filtered by the filter screen and the filter sponge, the dust is collected in the dust collection drawer, thereby achieving dust collection and cleaning of the engine housing. At the same time, the storage drawer can store items such as rags and detergents for use, thereby improving the flexibility of engine housing cleaning. When the device is not in use, the suction and blowing tube can be stored by hanging the handle on the hook, which is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The three-dimensional structure diagram of the dust removal equipment for the automobile engine housing of the utility model is shown. Figure 1 ;

[0017] Figure 2 The three-dimensional structure diagram of the dust removal equipment for the automobile engine housing of the utility model is shown. Figure 2 ;

[0018] Figure 3 The three-dimensional structure diagram of the dust removal equipment for the automobile engine housing of the utility model is shown. Figure 3 ;

[0019] Figure 4 The three-dimensional structure diagram of the dust removal equipment for the automobile engine housing of the utility model is shown. Figure 4 ;

[0020] Figure 5 Shown is a schematic diagram of the cross-sectional three-dimensional structure of the automobile engine casing dust removal device of the present invention.

[0021] Explanation of the accompanying symbols: 1. Base; 2. Universal wheel; 3. Box body; 31. Limiting bar; 4. Push-pull armrest; 5. Electric telescopic rod; 6. Fan; 7. Hose; 8. Blower and suction tube; 81. Handle; 9. Baffle; 10. Hook; 11. Through hole 1; 12. Through hole 2; 13. Dust collection drawer; 131. Air inlet; 132. Filter; 133. Filter sponge; 134. Air outlet; 14. Storage drawer. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] See also Figure 1-Figure 5 The utility model provides an embodiment: a dust removal device for a casing of an automobile engine, comprising a base 1, a universal wheel 2 is provided at the lower end of the base 1, a box body 3 is provided at the upper end of the base 1, a push-pull armrest 4 is provided on the left side of the box body 3, an electric telescopic rod 5 is provided on the right side of the box body 3, a fan 6 is provided on the upper end of the electric telescopic rod 5, a hose 7 is provided at the right end of the fan 6, a blowing and suction air cylinder 8 is provided at the right end of the hose 7, a baffle 9 is provided at the left end of the fan 6, a hook 10 is provided on the rear side of the box body 3, a through hole 11 is provided on the right side of the box body 3, a through hole 2 is provided on the left side of the box body 3, a dust collection drawer 13 is provided on the inside of the box body 3, and a storage drawer 14 is provided below the dust collection drawer 13.

[0024] See also Figure 1-Figure 3In this embodiment, the lower ends of the push-pull box 3, the push-pull armrest 4, and the electric telescopic rod 5 are all fixedly connected to the base 1, the output end of the electric telescopic rod 5 is fixedly connected to the lower end of the fan 6, the left end of the hose 7 and the right end of the fan 6 are connected to each other, and the right end of the hose 7 and the blowing and suction tube 8 are connected to each other. After pushing and pulling the armrest 4, the base 1 is pushed to the appropriate position and the universal wheel 2 is locked. By turning on the fan 6, the air flow is blown from the fan 6 to the hose 7, and the blowing and suction tube 8 is aimed at the engine casing through the handle 81 for dust blowing and cleaning.

[0025] See also Figure 2-Figure 4 In this embodiment, the hook 10 is fixedly connected to the rear side of the box body 3, and a handle 81 is fixedly installed on the upper end of the blowing and suction tube 8. The handle 81 and the hook 10 are adapted to each other. When the device is not in use, the handle 81 can be hung on the hook 10 to achieve the storage of the blowing and suction tube 8, which is convenient and quick.

[0026] See also Figure 2-Figure 5 In this embodiment, the left end of the fan 6 and the through hole 11 are adapted to each other, the baffle 9 is fixedly connected to the outer side of the left end of the fan 6, the left side of the baffle 9 and the surface of the box body 3 are fitted together, and the right side of the box body 3 is located at the front and rear sides of the baffle 9, and the limit strips 31 are fixedly installed. The front and rear sides of the baffle 9 are slidably connected to the limit strips 31, and the dust drawer 13 is slidably connected to the inner side of the box body 3. An air inlet 131 is provided on the right side of the dust drawer 13, and a filter screen 132 is fixedly installed on the inner side of the dust drawer 13. A filter sponge 133 is provided on the right side of the filter screen 132. An air outlet 134 is provided on the left side of the dust drawer 13, and a partition screen is fixedly installed on the inner side of the air outlet 134. The air outlet 134 and the through hole 2 12 are adapted to each other, and the box body 3 A partition is fixedly installed at the lower end of the dust collection drawer 13 on the inner side, and the storage drawer 14 is located at the lower end of the partition. The storage drawer 14 is slidably connected to the inner side of the box body 3, and the electric telescopic rod 5 is controlled to shorten, so that the baffle 9 slides down along the two limit bars 31, releasing the blockage of the through hole 11, and making the left end of the fan 6 dock with the through hole 11. At this time, the fan 6 is controlled to reverse, so that the airflow from the end of the suction and exhaust tube 8 drives the residual dust into the air inlet 131, and after being filtered by the filter mesh 132 and the filter sponge 133, the dust is concentrated in the dust collection drawer 13, and the clean airflow is blown out from the air outlet 134 through the through hole 2 12 to realize the dust collection and cleaning of the engine casing. The dust collection drawer 13 can be pulled out from the box body 3 for cleaning later.

[0027] When working, push the base 1 to the appropriate position by pushing and pulling the armrest 4, then lock the universal wheel 2, turn on the fan 6, so that the air flow blows from the fan 6 to the hose 7, and aligns the suction and exhaust pipe 8 with the engine casing through the handle 81 to blow dust and clean. After the dust blowing and cleaning is completed, some dust may still remain in the gap. At this time, turn off the fan 6, control the electric telescopic rod 5 to shorten, and make the baffle 9 slide down along the two limit strips 31, release the blockage of the through hole 11, and make the left end of the fan 6 and the through hole 11 dock. At this time, control the fan 6 to reverse, so that the air flow from the end of the suction and exhaust pipe 8 drives the remaining dust into the air inlet 131, passes through the filter 132 and the filter sea After filtering by the cotton 133, the dust is collected in the dust collection drawer 13, and the clean air flow is blown out from the air outlet 134 through the through hole 2 12 to realize the dust collection and cleaning of the engine casing. The dust collection drawer 13 can be pulled out from the box body 3 for cleaning later. The steps of dust collection and blowing can be changed according to the needs of use and the condition of the engine casing, or only a pair of the engine casing can be used for simple and quick cleaning. At the same time, the storage drawer 14 can store items such as rags and detergents for use, which improves the flexibility of cleaning the engine casing. When the device is not in use, the handle 81 can be hung on the hook 10 to realize the storage of the suction and blowing air cylinder 8, which is convenient and quick.

[0028] Through the above steps, by turning on the fan 6, the air flow is blown from the fan 6 to the hose 7, and the handle 81 is used to align the suction and blowing tube 8 with the engine casing for dust blowing and cleaning. After the dust blowing and cleaning is completed, the electric telescopic rod 5 is controlled to shorten, so that the baffle 9 slides down along the two limit bars 31, the blockage of the through hole 11 is released, and the left end of the fan 6 is docked with the through hole 11. At this time, the fan 6 is controlled to reverse, so that the air flow from the end of the suction and blowing tube 8 drives the residual dust into the air inlet 131. After filtering by the filter screen 132 and the filter sponge 133, the dust is concentrated in the dust collection drawer 13, and the dust collection and cleaning of the engine casing is achieved, so as to solve the problem that there are many dead corners in the existing automobile engine casing that are difficult to clean during dust removal, resulting in a time-consuming and labor-intensive cleaning process, low efficiency, and easy inadequate cleaning.

Claims

1. A dust removal device for a housing of an automobile engine, comprising a base (1), characterized in that: The lower end of the base (1) is provided with a universal wheel (2), the upper end of the base (1) is provided with a box (3), the left side of the box (3) is provided with a push-pull handrail (4), the right side of the box (3) is provided with an electric telescopic rod (5), the upper end of the electric telescopic rod (5) is provided with a fan (6), the right end of the fan (6) is provided with a hose (7), the right end of the hose (7) is provided with a blowing and suction tube (8), the left end of the fan (6) is provided with a baffle (9), the rear side of the box (3) is provided with a hook (10), the right side of the box (3) is provided with a through hole 1 (11), the left side of the box (3) is provided with a through hole 2 (12), the inner side of the box (3) is provided with a dust collection drawer (13), and a storage drawer (14) is provided below the dust collection drawer (13).

2. The dust removal device for the casing of an automobile engine according to claim 1, characterized in that: The lower ends of the push-pull box (3), the push-pull handrail (4), and the electric telescopic rod (5) are all fixedly connected to the base (1), and the output end of the electric telescopic rod (5) is fixedly connected to the lower end of the fan (6).

3. The dust removal device for automobile engine housing according to claim 1, characterized in that: The left end of the hose (7) and the right end of the blower (6) are connected to each other, and the right end of the hose (7) and the blowing and suction cylinder (8) are connected to each other.

4. The dust removal device for automobile engine housing according to claim 1, characterized in that: The hook (10) is fixedly connected to the rear side of the box body (3); a handle (81) is fixedly installed on the upper end of the blowing and suction cylinder (8); the handle (81) and the hook (10) are adapted to each other.

5. The dust removal device for automobile engine housing according to claim 1, characterized in that: The left end of the fan (6) and the through hole (11) are adapted to each other, the baffle (9) and the outer side of the left end of the fan (6) are fixedly connected, the left side of the baffle (9) and the surface of the box (3) are fitted to each other, and the right side of the box (3) is fixedly installed with a limit strip (31) at the front and rear sides of the baffle (9), and the front and rear sides of the baffle (9) and the limit strip (31) are slidably connected.

6. The dust removal device for automobile engine housing according to claim 1, characterized in that: The dust collecting drawer (13) is slidably connected to the inner side of the box body (3); an air inlet (131) is provided on the right side of the dust collecting drawer (13); a filter screen (132) is fixedly installed on the inner side of the dust collecting drawer (13); a filter sponge (133) is provided on the right side of the filter screen (132); an air outlet (134) is provided on the left side of the dust collecting drawer (13); a partition screen is fixedly installed on the inner side of the air outlet (134); and the air outlet (134) and the second through hole (12) are adapted to each other.

7. The dust removal device for automobile engine housing according to claim 1, characterized in that: A partition is fixedly installed on the inner side of the box body (3) at the lower end of the dust collection drawer (13), and the storage drawer (14) is located at the lower end of the partition. The storage drawer (14) is slidably connected to the inner side of the box body (3).

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