Engine temperature control device

Abstract

The utility model belongs to the field of temperature control, particularly relates to an engine temperature control device, and aims to solve the problems that the temperature of an existing engine greatly affects the performance, the efficiency and the service life of the engine, the fuel economy of the engine can be affected when the temperature of the engine is too low or too high, and faults and damage of the engine are caused. According to the technical scheme, the engine comprises a frame body, the frame body is of a hollow structure, holes facilitating heat dissipation are formed in the front side and the rear side of the frame body correspondingly, the corners of the frame body are arc-shaped, and an engine is arranged on the inner wall of the frame body through a connecting block; reasonable control of the temperature of the engine can ensure that the engine operates in the optimal working state, so that the performance and efficiency of the engine are improved, abrasion can be reduced by controlling the temperature of the engine, the service life of the engine can be prolonged, meanwhile, the engine can be prevented from being overheated or overcooled through reasonable temperature control, and faults and damage caused by the overheated or overcooled engine can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of temperature control, in particular to an engine temperature control device. Background Art

[0002] An engine is a machine that can convert other forms of energy into mechanical energy. It is widely used in automobiles, ships, aircraft, agricultural machinery, electricity and other fields. According to the power source, the working mode of the intake system, the piston movement mode, the cylinder arrangement type and the number of strokes, the engine can be classified in many ways. First of all, according to the different power sources, the engine can be divided into diesel engines, gasoline engines, electric vehicle motors and hybrid power. Diesel engines and gasoline engines are the two main types of internal combustion engines. They generate power through fuel injection and ignition process respectively, and have the characteristics of high compression ratio and high thermal efficiency. Electric vehicle motors are driven by electricity, which has the advantages of environmental protection and energy saving.

[0003] However, existing engines have the following problems: the temperature of the engine has a great influence on the engine performance, efficiency, and service life, and too low or too high engine temperature will affect its fuel economy and cause engine failure and damage. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings in the prior art that the temperature of the engine has a great influence on the engine performance and efficiency, as well as the service life, and that too low or too high an engine temperature will affect its fuel economy and cause engine failure and damage, and to propose an engine temperature control device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An engine temperature control device comprises a frame, wherein the frame is configured as a hollow structure, holes are provided on the front and rear sides of the frame for heat dissipation, arcs are provided at the edges and corners of the frame, an engine is provided on the inner wall of the frame through a connecting block, an oil inlet pipe and an oil return pipe are provided on the engine, one end of the oil inlet pipe and the oil return pipe both pass through the frame and extend to the outside of the frame, a controller is provided on the top of the frame, and support columns are fixedly connected to the four corners of the bottom of the frame for supporting the frame;

[0007] The control mechanism is arranged on the frame and is used to control the engine temperature.

[0008] In one possible design, the control mechanism includes a pump box, a pipeline and a flow groove. The bottom of the pump box is fixed at the top center of the frame by bolts. A pump body for facilitating the circulation of coolant is arranged inside the pump box. A No. 1 pipe is fixedly arranged at the liquid outlet end of the pump body. One end of the No. 1 pipe passes through the bottom of the pump box and the top of the frame and extends to the inside of the flow groove. The flow groove is arranged inside the frame and is provided with coolant. One end of the pipeline passes through the bottom of the frame and extends to the inside of the flow groove. The other end of the pipeline passes through one side of the pump box and is connected to the liquid inlet end of the pump body. A No. 1 block for fixing the pipeline is fixedly sleeved on the pipeline, and one side of the two No. 1 blocks are fixedly connected to one side of the same frame.

[0009] In a possible design, triangular plates are fixedly connected to both sides of the bottom inner wall of the flow groove to facilitate the gathering of the coolant, and one end of the pipeline is located at the lowest point of the triangular plates.

[0010] In a possible design, a thermometer is provided on the frame to facilitate controlling the engine temperature.

[0011] In a possible design, a side panel is fixedly provided on the front inner wall of the frame by bolts, a rectangular hole is opened on the side panel, a cooling fan for cooling the engine is fixedly provided on the inner wall of the rectangular hole, and a filter for filtering the air is fixedly provided on the rear inner wall of the frame by bolts.

[0012] In a possible design, two mounting plates are fixedly provided on the bottom support column of the frame body for facilitating installation and fixing of the device, and mounting holes are provided on the two mounting plates for facilitating connection.

[0013] In the present application, when in use, when the engine is working, the pump body in the pump box is started through the controller, and the pump body controls the temperature of the engine by circulating the coolant in the flow groove in the pipeline and the flow groove. Under the test of the thermometer, when the temperature is too high, the controller accelerates the cooling of the engine by accelerating the pumping rate of the pump body, and starts the cooling fan through the controller to dissipate heat from the engine at the same time, thereby reducing the impact on the engine performance and efficiency, as well as the service life of the engine, improving the working effect of the engine, and improving the fuel economy of the engine, reducing the chance of damage. When the temperature is low, the circulation rate of the coolant is reduced, and the cooling fan is turned off, thereby accelerating the rapid heating of the engine, allowing the engine to work normally and ensuring the normal use of the equipment. The mounting plate provided on the frame is convenient for fixing and installing the engine to ensure the stability of the engine during use.

[0014] The beneficial effects of the utility model are:

[0015] In the utility model, by means of a control mechanism and a cooling fan arranged on the frame, the engine temperature can be reasonably controlled to ensure that the engine operates in an optimal working state, thereby improving its performance and efficiency. In addition, by controlling the engine temperature, wear can be reduced and the service life of the engine can be extended. At the same time, reasonable temperature control can prevent the engine from overheating or overcooling, avoid the malfunctions and damages caused thereby, and improve its reliability and durability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0018] Figure 3 It is a partial cross-sectional schematic diagram of the utility model;

[0019] Figure 4 It is an exploded view of the local structure of the utility model.

[0020] In the figure: 1. frame; 2. side panel; 3. cooling fan; 4. pump box; 5. thermometer; 6. controller; 7. pipeline; 8. mounting plate; 9. filter; 10. flow trough; 11. triangle plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Embodiment 1

[0023] Reference Figure 1-Figure 4 A control device includes a frame 1, which adopts a hollow structure design. Heat dissipation holes are provided on the front and rear sides to facilitate heat dissipation. The corners of the frame 1 are all designed in an arc shape to enhance the structural strength and aesthetics. An engine is installed on the inner wall of the frame 1 through a connecting block. The engine is provided with an oil inlet pipe and an oil return pipe. One end of the two oil pipes passes through the frame 1 and extends to the outside thereof to facilitate connection with an external oil circuit system.

[0024] A controller 6 is provided on the top of the frame 1 for controlling the operation of the entire device. Support columns are fixed at the four corners of the bottom of the frame 1 to ensure the stable placement of the device.

[0025] The control mechanism mainly includes a pump box 4, a pipeline 7 and a flow trough 10. The pump box 4 is fixed to the top center position of the frame 1 by bolts, and a pump body is installed inside it to drive the circulation of the coolant. The liquid outlet end of the pump body is connected to a No. 1 pipe, which passes through the bottom of the pump box 4 and the top of the frame 1 and extends into the flow trough 10. The flow trough 10 is arranged inside the frame 1 and is filled with coolant. One end of the pipeline 7 extends into the flow trough 10, and the other end is connected to the side of the pump box 4 and is connected to the liquid inlet end of the pump body. In order to fix the pipeline 7, a No. 1 block is sleeved on the pipeline 7, and one side of the No. 1 block is fixedly connected to the frame 1.

[0026] In order to better gather the coolant in the flow groove 10 , triangular plates 11 are fixed on both sides of the bottom inner wall of the flow groove 10 , and one end of the pipeline 7 is located at the lowest point of the triangular plates 11 .

[0027] A thermometer 5 is installed on the frame 1 for real-time monitoring of the temperature of the engine. A side panel 2 is fixed to the front inner wall of the frame 1 by bolts. A rectangular hole is opened on the side panel 2, and a cooling fan 3 is installed in the hole. At the same time, a filter 9 is fixed to the rear inner wall of the frame 1 for filtering the air entering the cooling holes to ensure the cleanliness of the air. When the temperature exceeds the set threshold, the controller 6 will start the pump body to control the flow rate of the coolant in the flow groove 10, thereby controlling the temperature of the engine. When the temperature of the engine is too high, the cooling fan 3 can also be started at the same time to cool the engine doubly to ensure that the engine temperature is within an appropriate range and to ensure the normal operation of the engine.

[0028] The present application can be used in the field of engine temperature control, and can also be used in other fields applicable to the present application.

[0029] Embodiment 2

[0030] refer to Figure 1-Figure 4 , based on the improvement of the first embodiment, an engine temperature control device comprises:

[0031] Two mounting plates 8 are fixed on the bottom support column of the frame 1 , and each mounting plate 8 is provided with a mounting hole so as to facilitate fixing the device at a desired position.

[0032] However, as is well known to those skilled in the art, the working principles and wiring methods of the thermometer 5, cooling fan 3, controller 6 and pump body are commonplace, and are all conventional means or common knowledge, and will not be elaborated here. Those skilled in the art can make any optional selections according to their needs or convenience. The thermometer 5, cooling fan 3 and pump body are all connected to the controller 6 through lines and are powered by an external power supply.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An engine temperature control device, characterized in that: The invention comprises a frame (1), wherein the frame (1) is arranged as a hollow structure, the front and rear sides of the frame (1) are provided with holes for heat dissipation, the corners of the frame (1) are provided with arcs, an engine is arranged on the inner wall of the frame (1) via a connecting block, an oil inlet pipe and an oil return pipe are arranged on the engine, one end of the oil inlet pipe and the oil return pipe both pass through the frame (1) and extend to the outside of the frame (1), a controller (6) is arranged on the top of the frame (1), and support columns for supporting the frame (1) are fixedly connected to the four corners of the bottom of the frame (1); A control mechanism is arranged on the frame (1) and is used to control the engine temperature.

2. An engine temperature control device according to claim 1, characterized in that: The control mechanism comprises a pump box (4), a pipeline (7) and a flow groove (10). The bottom of the pump box (4) is fixedly arranged at the top center of the frame (1) by bolts. A pump body for cooling liquid circulation is arranged inside the pump box (4). A No. 1 pipe is fixedly arranged at the liquid outlet end of the pump body. One end of the No. 1 pipe passes through the bottom of the pump box (4) and the top of the frame (1) and extends to the inside of the flow groove (10). The flow groove (10) is arranged inside the frame (1) and is provided with cooling liquid. One end of the pipeline (7) passes through the bottom of the frame (1) and extends to the inside of the flow groove (10). The other end of the pipeline (7) passes through one side of the pump box (4) and is connected to the liquid inlet end of the pump body. A No. 1 block for fixing the pipeline (7) is fixedly sleeved on the pipeline (7). One side of the two No. 1 blocks is fixedly connected to one side of the same frame (1).

3. An engine temperature control device according to claim 2, characterized in that: Triangular plates (11) are fixedly connected to both sides of the inner wall of the bottom of the flow groove (10) to facilitate the gathering of the coolant, and one end of the pipeline (7) is located at the lowest point of the triangular plate (11).

4. The engine temperature control device according to claim 1, characterized in that: The frame (1) is provided with a thermometer (5) for controlling the temperature of the engine.

5. The engine temperature control device according to claim 1, characterized in that: A side plate (2) is fixedly provided on the front inner wall of the frame (1) by means of bolts, a rectangular hole is provided on the side plate (2), a cooling fan (3) for cooling the engine is fixedly provided on the inner wall of the rectangular hole, and a filter screen (9) for filtering air is fixedly provided on the rear inner wall of the frame (1) by means of bolts.

6. The engine temperature control device according to claim 1, characterized in that: The bottom support column of the frame (1) is fixedly provided with two mounting plates (8) for facilitating the installation and fixing of the device, and both mounting plates (8) are provided with mounting holes for facilitating connection.

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