Engine with high cooling efficiency

Abstract

The utility model relates to the technical field of efficient cooling of engines, in particular to an engine with high cooling efficiency, which comprises an engine main body and a connecting pipe, the connecting pipe is arranged on the vertical plane of the engine main body, a circulating pump is arranged at the end point of the connecting pipe far away from the engine main body, and the lower surface of the circulating pump is connected with a storage box. A Z-shaped pipe is arranged on the engine body close to the vertical plane of the storage box, and a controller is arranged at the end point, away from the engine, of the Z-shaped pipe. Compared with the prior art, the cooling device has the advantages that the cooling device is reasonable in structure, the controller of the cooling device can conduct various kinds of circulation according to different temperatures, the cooling effect is better, cooling liquid is mixed with new cooling liquid after cooling, the cooling effect is better, and the service life of the cooling device is prolonged. And the controller is also very high in efficiency when the automobile is preheated in winter, so that the load is reduced while the engine is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of efficient engine cooling, in particular to an engine with high cooling efficiency. 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. According to the different power sources, automobile engines can be divided into diesel engines, gasoline engines, electric car motors and hybrid power, etc. Common gasoline engines and diesel engines are both reciprocating piston internal combustion engines, which convert the chemical energy of fuel into mechanical energy of piston movement and output power to the outside. Gasoline engines have high speed, small mass, low noise, easy starting and low manufacturing cost; diesel engines have a large compression ratio, high thermal efficiency, better economic performance and emission performance than gasoline engines. Long-term use of automobile engines can easily lead to overheating, resulting in thinning or deterioration of the engine oil, air blockage in the fuel supply system, burning out ignition coils, spark plugs, high-voltage wires, etc., which will cause the engine power to drop and even explosion, so a cooling system is needed.

[0003] The traditional automobile engine cooling system has low heat dissipation efficiency during use. The automobile is prone to being in a high temperature state for a long time, which can easily damage engine parts, increase the engine load and reduce engine life. Utility Model Content

[0004] The purpose of the utility model is to provide an engine with high cooling efficiency to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an engine with high cooling efficiency, comprising: an engine body and a connecting pipe, a connecting pipe is arranged at the vertical surface of the engine body, a circulating pump is arranged at the end point of the connecting pipe away from the engine body, the lower surface of the circulating pump is connected to a storage box, a Z-shaped pipe is arranged at the vertical surface of the engine body close to the storage box, and a controller is arranged at the end point of the Z-shaped pipe away from the engine.

[0006] Preferably, rectangular frames are provided on the upper and lower surfaces of the controller, a first U-shaped tube is provided on a vertical surface of one of the rectangular frames, the first U-shaped tube is connected to a heat dissipation device at an end point away from the rectangular frame, and a first U-shaped tube is also provided on a vertical surface of the heat dissipation device away from the first U-shaped tube.

[0007] Preferably, a pair of clamps are provided at the vertical surface inside the controller, the pair of clamps clamp a rectangular plate, and a cylinder is penetrated at the upper surface of the rectangular plate, a first rectangular plug is penetrated at the arc surface of the upper end of the cylinder, and a first memory spring is provided at the arc surface outside the cylinder, and the top end of the first memory spring is connected to the lower surface of the first rectangular plug, and a push rod is penetrated at the upper surface of the cylinder.

[0008] Preferably, a blocking piece is provided at the arc surface of the lower end of the cylinder, a telescopic sleeve rod is provided at the lower surface of the blocking piece, a second memory spring is provided at the outer ring of the telescopic sleeve rod, and a second rectangular plug is provided at the lower surface of the telescopic sleeve rod.

[0009] Preferably, a connecting rod is provided on the upper surface of the push rod, a rectangular block is provided on the upper surface of the connecting rod, and the rectangular block is clamped by an arc-shaped sleeve, and the arc-shaped sleeve is in a rectangular frame.

[0010] Preferably, a hole is provided on the upper surface of the cylinder, a round rod is provided on the bottom surface inside the hole, and a round hole is provided on the bottom surface of the push rod. The round rod is inside the round hole, and the arc surface between the round rod and the inner ring of the round hole is sealed, and paraffin is also provided on the upper surface of the round rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are: the utility model has a reasonable structure, and the controller of the device can perform multiple cycles according to different temperatures, so that the cooling effect is better, and the coolant after cooling is mixed with new coolant, so that the cooling effect is better, and the controller is also very efficient when preheating the car in winter, while protecting the engine, it also reduces the load. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0013] Figure 2 This is a schematic diagram of the internal structure of the controller of the utility model.

[0014] Figure 3 This is a schematic diagram of the structure of the controller of the utility model from a top view.

[0015] Figure 4 This is a schematic diagram of the internal connection structure between the cylinder and the push rod of the utility model.

[0016] In the figure: 1. engine body; 2. connecting pipe; 3. circulating pump; 4. storage box; 5. Z-shaped pipe; 6. controller; 7. rectangular frame; 8. first U-shaped pipe; 9. heat dissipation device; 10. clamp; 11. rectangular plate; 12. cylinder; 13. first rectangular plug; 14. first memory spring; 15. push rod; 16. blocking plate; 17. telescopic sleeve rod; 18. second memory spring; 19. second rectangular plug; 20. connecting rod; 21. rectangular block; 22. arc sleeve; 23. hole; 24. round rod; 25. round hole; 26. paraffin. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figures 1 to 4 The utility model provides a technical solution: an engine with high cooling efficiency, comprising: an engine body 1 and a connecting pipe 2, the connecting pipe 2 is arranged at the vertical surface of the engine body 1, a circulating pump 3 is arranged at the end of the connecting pipe 2 away from the engine body 1, the lower surface of the circulating pump 3 is connected to a storage box 4, and a return liquid pipe is connected between the circulating pump 3 and a rectangular frame 7, a Z-shaped pipe 5 is arranged at the vertical surface of the engine body 1 close to the storage box 4, and a controller 6 is arranged at the end of the Z-shaped pipe 5 away from the engine.

[0019] Furthermore, rectangular frames 7 are provided on the upper and lower surfaces of the controller 6, and a first U-shaped tube 8 is provided on the vertical surface of one of the rectangular frames 7. The end point of the first U-shaped tube 8 away from the rectangular frame 7 is connected to the heat dissipation device 9, and a cooling fan is provided on the right side of the heat dissipation device 9, which can well help the heat dissipation device 9 to dissipate heat quickly. A first U-shaped tube 8 is also provided on the vertical surface of the heat dissipation device 9 away from the first U-shaped tube 8.

[0020] Furthermore, a pair of clamps 10 are provided at the vertical surface inside the controller 6, and the pair of clamps 10 clamp a rectangular plate 11, and a cylinder 12 is penetrated at the upper surface of the rectangular plate 11, and a first rectangular plug 13 is penetrated at the arc surface of the upper end of the cylinder 12, and a first memory spring 14 is provided on the arc surface outside the cylinder 12, and the top end of the first memory spring 14 is connected to the lower surface of the first rectangular plug 13, and a push rod 15 is penetrated at the upper surface of the cylinder 12.

[0021] Furthermore, a blocking piece 16 is provided at the arc surface of the lower end of the cylinder 12, a telescopic sleeve 17 is provided at the lower surface of the blocking piece 16, a second memory spring 18 is provided at the outer ring of the telescopic sleeve 17, and a second rectangular plug 19 is provided at the lower surface of the telescopic sleeve 17.

[0022] Furthermore, a connecting rod 20 is provided on the upper surface of the push rod 15, a rectangular block 21 is provided on the upper surface of the connecting rod 20, and the rectangular block 21 is sandwiched by an arc sleeve 22, and the arc sleeve 22 is in the rectangular frame 7, and three liquid outlets are also provided on the upper surface of the arc sleeve 22, which can fix the rectangular block 21 without delaying the outflow of the coolant.

[0023] Furthermore, a hole 23 is provided on the upper surface of the cylinder 12, a round rod 24 is provided on the bottom surface inside the hole 23, and a round hole 25 is provided on the bottom surface of the push rod 15. The round rod 24 is inside the round hole 25, and the arc surface between the round rod 24 and the inner ring of the round hole 25 is sealed, and paraffin 26 is also provided on the upper surface of the round rod 24.

[0024] Working principle: When the device is working, the engine of the car is started first, and then the circulation pump 3 is started to transport the coolant to the engine. At this time, the coolant from the engine will first flow into the controller 6. At this time, the coolant temperature is not high, and the paraffin 26 cannot be melted and expanded. At this time, the coolant will enter the engine through the circulation pump 3 again, which can preheat the car well. This is a small circulation mode. When the temperature of the coolant from the engine gradually increases, the paraffin 26 inside the controller 6 will be melted, and then slowly expand, thereby pushing the push rod 15, because the push rod 15 A connecting rod 20 is provided on the upper surface of the connecting rod 20, and a rectangular block 21 is provided on the upper surface of the connecting rod 20, and the rectangular block 21 is sandwiched by the arc sleeve 22, and the arc sleeve 22 is in the rectangular frame 7, so the cylinder 12 will be pushed in the reverse direction, because the arc surface of the upper end of the cylinder 12 is provided with a first rectangular plug 13 that is penetrated, so the outlet to the heat sink 9 will be opened, so that the coolant slowly flows into the heat sink 9, and the cooling fan will be started by the motor at this time. At this time, the cooling temperature is not too high, and the second rectangular plug 19 at the lower end has not blocked the outlet at the lower end. At this time, it is a full circulation mode. When the temperature continues to rise, the paraffin 26 will continue to expand, thereby blocking the outlet below through the second rectangular plug 19. At this time, the high-temperature coolant will all flow into the heat dissipation device 9 through the top first U-shaped tube, and then be cooled by the cooling fan to accelerate the cooling. Finally, it will flow back to the storage box 4 from the bottom first U-shaped tube and mix with the coolant that has not been heated, so that the temperature is further reduced, and then it will enter the engine again from the circulation pump 3.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. An engine with high cooling efficiency, comprising: An engine body (1) and a connecting pipe (2), characterized in that: a connecting pipe (2) is provided at a vertical surface of the engine body (1), a circulating pump (3) is provided at an end of the connecting pipe (2) away from the engine body (1), the lower surface of the circulating pump (3) is connected to a storage box (4), a Z-shaped pipe (5) is provided at a vertical surface of the engine body (1) close to the storage box (4), and a controller (6) is provided at an end of the Z-shaped pipe (5) away from the engine.

2. An engine with high cooling efficiency according to claim 1, characterized in that: A rectangular frame (7) is provided on the upper surface and the lower surface of the controller (6); a first U-shaped tube (8) is provided on a vertical surface of one of the rectangular frames (7); an end of the first U-shaped tube (8) away from the rectangular frame (7) is connected to a heat dissipation device (9); and a first U-shaped tube (8) is also provided on a vertical surface of the heat dissipation device (9) away from the first U-shaped tube (8).

3. An engine with high cooling efficiency according to claim 1, characterized in that: A pair of clamps (10) are provided on the vertical surface inside the controller (6), and the pair of clamps (10) clamp a rectangular plate (11), and a cylinder (12) is penetrated on the upper surface of the rectangular plate (11), and a first rectangular plug (13) is penetrated on the arc surface of the upper end of the cylinder (12), and a first memory spring (14) is provided on the arc surface outside the cylinder (12), and the top end of the first memory spring (14) is connected to the lower surface of the first rectangular plug (13), and a push rod (15) is penetrated on the upper surface of the cylinder (12).

4. An engine with high cooling efficiency according to claim 3, characterized in that: A blocking sheet (16) is provided at the arc surface of the lower end of the cylinder (12), a telescopic sleeve rod (17) is provided at the lower surface of the blocking sheet (16), a second memory spring (18) is provided at the outer ring of the telescopic sleeve rod (17), and a second rectangular plug (19) is provided at the lower surface of the telescopic sleeve rod (17).

5. An engine with high cooling efficiency according to claim 3, characterized in that: A connecting rod (20) is arranged on the upper surface of the push rod (15), a rectangular block (21) is arranged on the upper surface of the connecting rod (20), and the rectangular block (21) is sandwiched by an arc sleeve (22), and the arc sleeve (22) is located in the rectangular frame (7).

6. An engine with high cooling efficiency according to claim 3, characterized in that: The upper surface of the cylinder (12) is provided with a hole (23), the bottom surface of the hole (23) is provided with a round rod (24), and the bottom surface of the push rod (15) is provided with a round hole (25), the round rod (24) is located inside the round hole (25), the round rod (24) and the arc surface of the inner ring of the round hole (25) are sealed, and paraffin (26) is also provided on the upper surface of the round rod (24).

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