Engine cylinder cover cleaning device

Abstract

The utility model relates to the technical field of cleaning devices, in particular to an engine cylinder cover cleaning device which comprises a water tank, a drain pipe is arranged at the rear end of the water tank, a flanging platform is arranged at the upper end of the water tank, a vertical frame is arranged on the edge of the upper end of the flanging platform, and a first polished rod is arranged between the left portions of the front side wall and the rear side wall of the vertical frame. A first lead screw is rotationally connected between the right portions of the front side wall and the rear side wall of the vertical frame, a first motor connected with the first lead screw is arranged at the rear end of the vertical frame, a round hole block is movably connected to the outer side of a first polish rod, a cleaning basket is arranged between the round hole block and the upper end of a threaded hole block, and a positioning block is arranged on the inner side of the cleaning basket. Vertical plate frames are arranged in the middles of the upper ends of the left side wall and the right side wall of the vertical frame, an air hole cleaning part is arranged between the rear portions of the vertical plate frames, a cylinder cover to be cleaned is placed on a positioning block of the cleaning basket to be positioned, then the cleaning basket is moved backwards, and the air hole cleaning part stretches into an air hole to flush the air hole. And all the air holes are cleaned by repeatedly executing the operation.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to an engine cylinder cover cleaning device. Background Art

[0002] The engine cylinder head is an automobile engine accessory that is installed above the engine block. It seals the cylinder and forms a combustion chamber at the same time. Waste debris and oil stains will remain on the cylinder head, and a cleaning device will be used to clean the cylinder head. However, it is inconvenient to clean the valve holes on the cylinder head.

[0003] The present application overcomes the above shortcomings, making it easy to clean the cylinder head during use of the engine cylinder head, and is simple to operate and easy to use. Utility Model Content

[0004] The purpose of the utility model is to provide an engine cylinder cover cleaning device, which can facilitate the cleaning of the cylinder cover during the use of the engine cylinder cover, and is simple to operate and easy to use.

[0005] To achieve the above-mentioned purpose, the utility model provides an engine cylinder head cleaning device, comprising a water tank;

[0006] The rear end of the sink is provided with a drain pipe, the upper end of the sink is provided with a flange platform, the upper end edge of the flange platform is provided with a vertical frame, a first light rod is provided between the left part of the front and rear side walls of the vertical frame, a first screw rod is rotatably connected between the right part of the front and rear side walls of the vertical frame, the rear end of the vertical frame is provided with a first motor connected to the first screw rod, the outer side of the first light rod is movably connected to a circular hole block, the outer side of the first screw rod is threadedly connected to a threaded hole block, a cleaning basket is provided between the circular hole block and the upper end of the threaded hole block, the inner side of the cleaning basket is provided with a positioning block, the middle part of the lower side wall of the cleaning basket is evenly provided with water leakage holes, vertical plate frames are provided in the middle of the upper ends of the left and right side walls of the vertical frame, straight water pipes are provided between the front of the vertical plate frames, the lower ends of the straight water pipes are evenly provided with first nozzles, and an air hole cleaning part is provided between the rear ends of the vertical plate frames.

[0007] Wherein, the air hole cleaning part includes a second polished rod and a second screw rod which are opposite to each other in upper and lower directions; the second screw rod and the second polished rod are rotatably connected between the vertical plate frames.

[0008] Wherein, the right end of the vertical plate frame is provided with a second motor connected to the second screw rod; the outer side of the second screw rod is threadedly connected to a double-hole block.

[0009] Among them, the second polished rod passes through the double-hole block; an electric cylinder is provided at the front end of the double-hole block; a second nozzle is provided at the output end of the electric cylinder; a spring water pipe is provided between the output end of the second nozzle and the vertical plate frame on the left.

[0010] Wherein, a guide frame is provided at the lower end of the cleaning basket, and the guide frame extends into the water tank; the water leakage hole is located on the inner side of the guide frame.

[0011] The utility model discloses an engine cylinder head cleaning device, comprising a water tank, a rear end of the water tank is provided with a drain pipe, the upper end of the water tank is provided with a flange platform, the upper edge of the flange platform is provided with a vertical frame, a first polished rod is provided between the left part of the front and rear side walls of the vertical frame, a first screw rod is rotatably connected between the right part of the front and rear side walls of the vertical frame, a first motor connected to the first screw rod is provided at the rear end of the vertical frame, a circular hole block is movably connected to the outer side of the first polished rod, the outer side of the first screw rod is threadedly connected to the threaded hole block, a cleaning basket is provided between the circular hole block and the upper end of the threaded hole block, a positioning block is provided on the inner side of the cleaning basket, and water leakage holes are evenly opened in the middle of the lower side wall of the cleaning basket. A vertical plate frame is provided in the middle of the upper ends of the left and right side walls of the vertical frame, a straight water pipe is provided between the front parts of the vertical plate frames, a first nozzle is evenly provided at the lower ends of the straight water pipes, and an air hole cleaning part is provided between the rear parts of the vertical plate frames. The cylinder head to be cleaned is placed on the positioning block of the cleaning basket for positioning, and then the cleaning basket is moved backward. The first nozzle sprays clean water to clean the cylinder head passing thereunder. When the air hole on the cylinder head moves to below the second nozzle, the cleaning basket stops moving backward, and the second motor drives the second screw rod to rotate to adjust the left and right position of the second nozzle to align the second nozzle with the air hole, and then the electric cylinder extends the second nozzle into the air hole to flush the air hole. The above operation is repeated to clean all the air holes. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0013] Figure 1 It is a schematic diagram of the main cross-sectional structure of the engine cylinder head cleaning device of the first embodiment of the present utility model.

[0014] Figure 2 It is a left side cross-sectional structural diagram of the engine cylinder head cleaning device of the first embodiment of the present utility model.

[0015] In the figure: 1-water sink, 2-drain pipe, 3-flanged platform, 4-vertical frame, 5-first polished rod, 6-first screw rod, 7-first motor, 8-round hole block, 9-threaded hole block, 10-cleaning basket, 11-positioning block, 12-vertical plate frame, 13-straight water pipe, 14-first nozzle, 15-second polished rod, 16-second screw rod, 17-second motor, 18-double hole block, 19-electric cylinder, 20-second nozzle, 21-spring water pipe, 22-diversion frame. DETAILED DESCRIPTION

[0016] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0017] The first embodiment of this application is:

[0018] See also Figure 1 and Figure 2 ,in Figure 1 This is a schematic diagram of the main cross-sectional structure of the engine cylinder head cleaning device. Figure 2 1. The present invention is a schematic diagram of the left-side cross-sectional structure of an engine cylinder head cleaning device. The present invention provides an engine cylinder head cleaning device: comprising a water tank, a drain pipe is provided at the rear end of the water tank, a flange platform is provided at the upper end of the water tank, a vertical frame is provided at the upper edge of the flange platform, a first polished rod is provided between the left parts of the front and rear side walls of the vertical frame, a first screw rod is rotatably connected between the right parts of the front and rear side walls of the vertical frame, a first motor connected to the first screw rod is provided at the rear end of the vertical frame, a circular hole block is movably connected to the outer side of the first polished rod, a threaded hole block is threadedly connected to the outer side of the first screw rod, a cleaning basket is provided between the circular hole block and the upper end of the threaded hole block, a positioning block is provided on the inner side of the cleaning basket, water leakage holes are evenly opened in the middle of the lower side wall of the cleaning basket, vertical plate frames are provided in the middle of the upper ends of the left and right side walls of the vertical frame, and the vertical plate frames are provided in the middle of the upper ends of the left and right side walls of the vertical frame. A straight water pipe is provided between the front parts of the plate frames, and a first nozzle is evenly provided at the lower end of the straight water pipe, and an air hole cleaning part is provided between the rear parts of the vertical plate frames, and the air hole cleaning part includes a second light rod and a second screw rod opposite to each other up and down; the second screw rod and the second light rod are rotatably connected between the vertical plate frames, and a second motor connected to the second screw rod is provided at the right end of the vertical plate frame; a double-hole block is threadedly connected to the outer side of the second screw rod, and the second light rod passes through the double-hole block; an electric cylinder is provided at the front end of the double-hole block; a second nozzle is provided at the output end of the electric cylinder; a spring water pipe is provided between the output end of the second nozzle and the vertical plate frame on the left, and a guide frame is provided at the lower end of the cleaning basket, and the guide frame extends into the water tank; the leakage hole is located on the inner side of the guide frame. The above-mentioned solution solves the problem of residual debris and oil on the cylinder head. A cleaning device is needed to clean the cylinder head, but it is inconvenient to clean the valve holes on the cylinder head. It can be understood that the above-mentioned solution can be used to facilitate the cleaning of the cylinder head during the use of the engine cylinder head. It is simple to operate and easy to use. It can also be used to facilitate the removal of the cylinder head after cleaning is completed.

[0019] According to this specific embodiment, the rear end of the sink 1 is provided with a drain pipe 2, the upper end of the sink 1 is open and can receive water falling from above, the drain pipe 2 is fixed on the sink 1 and is connected to the interior of the sink 1, and the water accumulated in the sink 1 is discharged through the drain pipe 2, and the upper end of the sink 1 is provided with a flange platform 3, the flange platform 3 is fixed at the upper end of the sink 1 and can be reinforced between the lower end and the sink 1 by a triangular plate, the upper end edge of the flange platform 3 is provided with a vertical frame 4, the vertical frame 4 is fixed on the outer edge of the flange platform 3, the vertical frame 4 can prevent the water on the flange platform 3 from flowing out, if necessary, the flange platform 3 can be slightly tilted inward to facilitate the water flow to the sink 1, a first light rod 5 is provided between the left part of the front and rear side walls of the vertical frame 4, the vertical frame 4 is rotatably connected with a first screw rod 6 between the right parts of the front and rear side walls, and the rear end of the vertical frame 4 is provided with a first motor 7 connected to the first screw rod 6. The outer side of the first polished rod 5 is movably connected with a round hole block 8, and the outer side of the first screw rod 6 is threadedly connected with a threaded hole block 9. A cleaning basket 10 is provided between the upper ends of the round hole block 8 and the threaded hole block 9, and a positioning block 11 is provided on the inner side of the cleaning basket 10. Leakage holes are evenly opened in the middle of the lower side wall of the cleaning basket 10. The first polished rod 5 is fixed between the front and rear side walls of the vertical frame 4, and the two ends of the first screw rod 6 extend into the vertical frame 4 and can rotate therebetween. The first motor 7 is fixed at the front end of the vertical frame 4, and its output end is connected to the first screw rod 6, and the first motor 7 drives the first screw rod 6 to rotate forward and reverse. The degree of electrical equipment in the device can select appropriate existing equipment according to the situation and be connected to the outside to be powered and controlled by the outside. The circular hole block 8 and the threaded hole block 9 are respectively matched with the first light rod 5 and the first screw rod 6. The cleaning basket 10 is fixed on the circular hole block 8 and the threaded hole block 9. The forward and reverse rotation of the first screw rod 6 can drive the cleaning basket 10 to move forward and backward. A plurality of water leakage holes pass through the middle position of the lower side wall of the cleaning basket 10. The water falling into the cleaning basket 10 can fall into the water tank 1 from the water leakage holes. A plurality of positioning blocks 11 are fixed in the cleaning basket 10. The position and number of the positioning blocks 11 can be set according to the specifications of the cylinder head. The positioning blocks 11 enable the cylinder head to be placed in a specific position of the cleaning basket 10. The middle part of the upper end of the left and right side walls of the vertical frame 4 is provided with a vertical plate frame. 12. A straight water pipe 13 is provided between the front parts of the vertical plate frames 12, and first nozzles 14 are evenly provided at the lower ends of the straight water pipes 13. The vertical plate frames 12 are fixed on the left and right sides of the upper end of the vertical frame 4. The straight water pipes 13 are fixed between the vertical plate frames 12. The right end of the straight water pipe 13 is closed and the left end has an interface and passes through the vertical plate frames 12. The straight water pipe 13 is connected to the external water supply pipeline to provide cleaning water for the device. Multiple first nozzles 14 are fixed at the lower ends of the straight water pipes 13 and connected to the straight water pipes 13. The water in the straight water pipes 13 is sprayed out from the first nozzles 14 to clean the cylinder head passing below it. An air pore cleaning part is provided between the rear parts of the vertical plate frames 12. The air pore cleaning part is arranged between the vertical plate frames 12, and the air pores on the cylinder head are flushed and cleaned through the air pore cleaning part.

[0020] Among them, the air hole cleaning part includes a second polished rod 15 and a second screw rod 16 opposite to each other in the upper and lower parts, and the second screw rod 16 and the second polished rod 15 are rotatably connected between the vertical plate frame 12, and the right end of the vertical plate frame 12 on the right side is provided with a second motor 17 connected to the second screw rod 16, and the outer side of the second screw rod 16 is threadedly connected to a double-hole block 18, and the second polished rod 15 passes through the double-hole block 18, and the front end of the double-hole block 18 is provided with an electric cylinder 19, and the output end of the electric cylinder 19 is provided with a second nozzle 20, and a spring water pipe 21 is provided between the output end of the second nozzle 20 and the vertical plate frame 12 on the left side. The two ends of the second screw rod 16 and the second polished rod 15 extend into the vertical plate frame 12 and can rotate therebetween. The second polished rod 15 can also be directly fixed between the vertical plate frames 12, and the second motor 17 is fixed on the vertical plate frame 12, and its output end is connected to the second screw rod 16, and the second motor 17 drives the second screw rod 16 to rotate forward and reverse to a specific degree. The double-hole block 18 is consistent with the second screw rod 16 and the second polished rod 15. The forward and reverse rotation of the second screw rod 16 can drive the double-hole block 18 to move left and right. The electric cylinder 19 is fixed at the front end of the double-hole block 18 with the output end facing downward. The second nozzle 20 is fixed on the output end of the electric cylinder 19. The electric cylinder 19 drives the second nozzle 20 to move up and down, and the second nozzle 20 can extend downward into the air hole to flush the air hole. One end of the spring water pipe 21 is connected to the second nozzle 20, and the other end is fixed on the vertical plate frame 12. The spring water pipe 21 can be extended to adapt to the left and right movement of the second nozzle 20. The spring water pipe 21 is connected to the external pipeline for supplying cleaning water. If the multiple rows of air holes on the cylinder cover are arranged regularly, multiple second nozzles 20 can be set at the output end of the electric cylinder 19 at one time. The multiple second nozzles 20 are connected by hard pipes and then connected to the outside through the spring water pipe 21. The electric cylinder 19 can insert multiple second nozzles 20 into the air hole at one time to improve the cleaning efficiency.

[0021] Secondly, a guide frame 22 is provided at the lower end of the cleaning basket 10, and the guide frame 22 extends into the water tank 1. The leakage hole is located on the inner side of the guide frame 22. The guide frame 22 is fixed to the lower end of the cleaning basket 10, and the guide frame 22 allows water to fall directly into the water tank 1.

[0022] When using an engine cylinder head cleaning device of this embodiment, the straight water pipe 13 and the spring water pipe 21 are connected to the pipeline for supplying cleaning water from the outside, and the cleaning water will be sprayed downward from the first nozzle 14 and the second nozzle 20. The first motor 7 drives the first screw rod 6 to rotate to move the cleaning basket 10 to the front position, and the cylinder head to be cleaned is placed on the positioning block 11 of the cleaning basket 10 for positioning. Then, the cleaning basket 10 is moved backward, and the first nozzle 14 sprays cleaning water to clean the cylinder head passing below it. When the air hole on the cylinder head moves to below the second nozzle 20, the cleaning basket 10 stops moving backward and passes through the second nozzle 20. The second motor 17 drives the second screw rod 16 to rotate and adjust the left and right position of the second nozzle 20 to align the second nozzle 20 with the air hole, and then the electric cylinder 19 extends the second nozzle 20 into the air hole to flush the air hole. The above operation is repeated to clean all the air holes. Additional second nozzles 20 can be added according to the arrangement of the air holes on the cylinder head to improve the flushing efficiency of the air holes. The cleaning water will pass through the leakage hole on the cleaning basket 10 and fall into the water tank 1. The water splashed on the flanging platform 3 can also flow into the water tank 1. Finally, the cleaning basket 10 moves to the rear position, and the cleaning of the cylinder head is completed and the cylinder head can be taken out.

[0023] The above disclosure is merely one or more preferred embodiments of the present application and is not intended to limit the scope of the present application. A person skilled in the art will understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of the present application are still within the scope of the present application.

Claims

1. An engine cylinder head cleaning device, comprising a water tank, characterized in that: The rear end of the sink is provided with a drain pipe, the upper end of the sink is provided with a flange platform, the upper end edge of the flange platform is provided with a vertical frame, a first light rod is provided between the left part of the front and rear side walls of the vertical frame, a first screw rod is rotatably connected between the right part of the front and rear side walls of the vertical frame, the rear end of the vertical frame is provided with a first motor connected to the first screw rod, the outer side of the first light rod is movably connected to a circular hole block, the outer side of the first screw rod is threadedly connected to a threaded hole block, a cleaning basket is provided between the circular hole block and the upper end of the threaded hole block, the inner side of the cleaning basket is provided with a positioning block, the middle part of the lower side wall of the cleaning basket is evenly provided with water leakage holes, vertical plate frames are provided in the middle of the upper ends of the left and right side walls of the vertical frame, straight water pipes are provided between the front of the vertical plate frames, the lower ends of the straight water pipes are evenly provided with first nozzles, and an air hole cleaning part is provided between the rear ends of the vertical plate frames.

2. The engine cylinder head cleaning device according to claim 1, characterized in that: The air hole cleaning part includes a second polished rod and a second screw rod which are opposite to each other in upper and lower directions; the second screw rod and the second polished rod are rotatably connected between the vertical plate frames.

3. The engine cylinder head cleaning device according to claim 2, characterized in that: The right end of the vertical plate frame is provided with a second motor connected to the second screw rod; the outer side of the second screw rod is threadedly connected to a double-hole block.

4. The engine cylinder head cleaning device according to claim 3, characterized in that: The second polished rod passes through the double-hole block; an electric cylinder is provided at the front end of the double-hole block; a second nozzle is provided at the output end of the electric cylinder; a spring water pipe is provided between the output end of the second nozzle and the vertical plate frame on the left.

5. The engine cylinder head cleaning device according to claim 1, characterized in that: A guide frame is provided at the lower end of the cleaning basket, and the guide frame extends into the water tank; the water leakage hole is located on the inner side of the guide frame.

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