Engine cooling air duct structure

Abstract

The engine cooling air duct structure comprises an engine body, a connecting frame is installed on the outer wall of one side of the engine body through bolts, a water tank is installed on the outer wall of the top of the connecting frame through bolts, an air guide assembly is installed on the outer wall of one side of the water tank through bolts, and a disassembly assembly is arranged in the air guide assembly. The air guide assembly comprises a mounting plate, and an air guide groove is formed in the outer wall of one side of the mounting plate. Through the arranged air guide assembly, when air flows through the interior of an air guide groove, by means of the design of the air guide groove and a guide plate, the air can form a rotary backward moving mode, so that in the running process of an external vehicle, through the synergistic effect of air in the same direction and the air draft fan, the rotating speed of the air draft fan can be increased, and the air draft fan can rotate; the energy consumption during the operation of the draft fan can be reduced, so that the practicability of the device is enhanced, and in addition, the configuration of the flow velocity sensor allows an operator to accurately detect the wind speed.

Description

TECHNICAL FIELD

[0001] The utility model relates to engine cooling air duct technical field especially, relates to an engine cooling air duct structure. BACKGROUND

[0002] Engine cooling air duct refers to in the vehicle such as car, the passage for guiding air to engine, these air ducts ensure that engine gets enough cold air to dissipate heat when running, prevent engine overheating, in short, it is the path that lets cold air flow to engine, helps engine to keep in suitable working temperature.

[0003] But the more common device in the market in the process of fan operation, usually utilize the wind brought by vehicle driving and the wind brought by fan operation to heat treatment to the cooling liquid inside the water tank, but such structure in the process of using, because can not effectively improve the heat dissipation efficiency of device and reduce the energy consumption of heat dissipation fan when running, and will reduce the practicability of device, therefore, the urgent need designs a kind of engine cooling air duct structure to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcoming of prior art that cannot improve the heat dissipation effect of device and reduce fan energy consumption, and provides an engine cooling air duct structure.

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

[0006] An engine cooling air duct structure, including machine body, the outer wall on the side of machine body is equipped with connecting frame through bolt, the outer wall on the top of connecting frame is equipped with water tank through bolt, the outer wall on the side of water tank is equipped with air guide component through bolt, the inside of air guide component is provided with dismounting assembly;

[0007] The air guide component includes mounting plate, the outer wall on the side of mounting plate is equipped with air guide groove, the inside of air guide groove is equipped with the guide plate of equidistance annular structure distribution through bolt, the outer wall on the other side of mounting plate is equipped with installation pipe through bolt, the outer wall on the one end of installation pipe is equipped with mounting bracket through bolt, the outer wall on the side of mounting bracket is equipped with suction fan through bolt.

[0008] Preferably, the air guide component further includes a flow rate sensor, which is mounted on the inner wall of the installation pipe by bolts.

[0009] Preferably, the dismounting assembly includes a movement groove, a rotating rod is movably installed in the inside of the movement groove through a bearing, and a rotating plate is installed on the outer wall of the rotating rod through bolts.

[0010] Preferably, the outer wall of the rotating plate is movably connected with a curved rod at both ends through a rotating shaft, the other end of the curved rod away from the rotating plate is movably connected with a moving plate through a rotating shaft, and the rotating plate drives the curved rod and the moving plate to move through rotation.

[0011] Preferably, the outer wall of the moving plate is movably connected with a positioning rod at one end away from each other through a bolt, and the positioning rod is slidably connected to the inside of the moving groove.

[0012] Preferably, the outer wall of the moving plate is movably connected with a positioning rod at one end away from each other through a bolt, and the positioning rod is slidably connected to the inside of the moving groove.

[0013] The utility model discloses the beneficial effect that:

[0014] 1. When the wind flows through the inside of the air guide groove, the wind will form a rotating type backward moving mode by virtue of the design of the air guide groove and the guide plate, which not only increases the rotating speed of the air suction fan, but also reduces the energy consumption of the air suction fan during operation, thereby enhancing the practicability of the device.

[0015] 2. When the operator rotates the rotating rod, the rotating rod drives the rotating plate to rotate, and in the rotating process of the rotating plate, it further drives the moving plate to move by the movable connection with the curved rod, and the moving plate pushes the positioning rod to retract into the connecting block, which simplifies the separation process of the device and enables the operator to conveniently disassemble and maintain the device. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 The utility model provides a kind of structure schematic view of engine cooling air duct structure;

[0017] Fig. 2 The utility model provides a kind of connecting block structure schematic view of engine cooling air duct structure;

[0018] Fig. 3 The utility model provides a kind of guide plate structure schematic view of engine cooling air duct structure;

[0019] Fig. 4 The utility model provides a kind of air suction fan and flow rate sensor structure schematic view of engine cooling air duct structure.

[0020] In the figure: 1, the body; 2, connecting frame; 3, water tank; 4, air guide assembly; 41, air guide groove; 42, guide plate; 43, mounting pipe; 44, mounting frame; 45, exhaust fan; 46, flow rate sensor; 47, mounting plate; 5, disassembly assembly; 51, movement groove; 52, rotating rod; 53, rotating plate; 54, curved rod; 55, moving plate; 56, positioning rod; 57, connecting block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] It should be noted that when an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements can also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements can also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements can also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements can also be present. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are used for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this description, the terms "therefore" and "because" are used in their plain, ordinary sense to indicate that one thing causes another.

[0024] Please also refer to Figs. 1 to 4 An engine cooling air duct structure, including body 1, the outer wall of one side of body 1 is bolted with connecting frame 2, the outer wall of the top of connecting frame 2 is bolted with water tank 3, the outer wall of one side of water tank 3 is bolted with air guide assembly 4, and disassembly assembly 5 is arranged in air guide assembly 4.

[0025] The air guide assembly 4 comprises a mounting plate 47, one side outer wall of the mounting plate 47 is provided with an air guide groove 41, the inside of the air guide groove 41 is provided with guide plates 42 which are distributed in a ring shape at equal distances and are mounted by bolts, the other side outer wall of the mounting plate 47 is provided with a mounting pipe 43 which is mounted by a bolt, one end outer wall of the mounting pipe 43 is provided with a mounting frame 44 which is mounted by a bolt, one side outer wall of the mounting frame 44 is provided with an air extraction fan 45 which is mounted by a bolt, when external air passes through the water tank 3, the air will drive the hot air brought by the water tank 3 into the inside of the air guide groove 41, and in the process of continuous movement of the air, the air can form an inward rotation type backward movement by the action of the guide plates 42, and is discharged outside the device through the mounting pipe 43, and when the air extraction fan 45 operates, the air extraction fan 45 can extract the external air and pass through the water tank 3, so as to realize the cooling treatment of the cooling liquid in the water tank 3.

[0026] Preferably, the air guide assembly 4 further comprises a flow rate sensor 46 which is mounted on the inner wall of the mounting pipe 43 by a bolt, when the air passes through the mounting pipe 43, the air can pass through the flow rate sensor 46, and the flow rate sensor 46 can detect the flow rate of the air.

[0027] Preferably, the dismounting assembly 5 comprises a movement groove 51, the inside of the movement groove 51 is movably provided with a rotating rod 52 by a bearing, the outer wall of the rotating rod 52 is provided with a rotating plate 53 which is mounted by a bolt, when the rotating rod 52 rotates, the rotating rod 52 can drive the rotating plate 53 to rotate in the inside of the movement groove 51.

[0028] Preferably, the outer wall of both ends of the rotating plate 53 is movably provided with a curved rod 54 by a rotating shaft, the other end of the curved rod 54 away from the rotating plate 53 is movably provided with a moving plate 55 by a rotating shaft, the movement of the curved rod 54 and the moving plate 55 is driven by the rotation of the rotating plate 53, when the rotating plate 53 rotates, the rotating plate 53 drives the curved rod 54 to move through the movable connection with the curved rod 54, and in the process of movement of the curved rod 54, the curved rod 54 drives the moving plate 55 to move, thereby providing power transmission help for the movement of the positioning rod 56.

[0029] Preferably, the outer wall of one end of the moving plate 55 away from each other is provided with a positioning rod 56 by a bolt, the positioning rod 56 is slidably connected to the inside of the movement groove 51, when the moving plate 55 moves, the moving plate 55 drives the positioning rod 56 to move.

[0030] Preferably, the outer wall of one side of the water tank 3 is provided with a connecting block 57 which extends into the inside of the movement groove 51 by a bolt, the connecting block 57 is inserted into the inside of the connecting block 57 by the movement of the positioning rod 56, when the positioning rod 56 moves by the moving plate 55, the positioning rod 56 is inserted into the inside of the connecting block 57, so as to facilitate the user to assemble and install the device.

[0031] The above is adopted.

[0032] Working principle: when using, first fix the device to the designated position, when the vehicle is running, by starting the air fan 45, the external air is extracted, and when the vehicle is running, the external wind also enters the inside of the air guide groove 41 through the gap between the water tank 3, and in the process of continuous wind movement, the wind can form the inside rotation type backward movement by the action of the guide plate 42, and is discharged outside the device through the installation pipe 43, in the process of wind flow, the flow rate sensor 46 detects the flow rate of the wind, when the user wants to disassemble the device, by rotating the rotating rod 52, the rotating rod 52 can drive the rotating plate 53 to rotate in the movement groove 51, in the process of rotating the rotating plate 53, the rotating plate 53 drives the curved rod 54 to move through the movable connection with the curved rod 54, and in the process of the curved rod 54 moving, the curved rod 54 drives the moving plate 55 to move, the moving plate 55 drives the positioning rod 56 to move and exit to the inside of the connecting block 57.

[0033] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. An engine cooling air duct structure comprising an engine body (1), characterized by, The body (1) of one side wall through bolted connection frame (2), the top of the outer wall of the connection frame (2) through bolted water tank (3), one side of the outer wall of the water tank (3) through bolted wind guide assembly (4), the inside of the wind guide assembly (4) is provided with disassembly assembly (5); The wind guide assembly (4) includes a mounting plate (47), one side of the outer wall of the mounting plate (47) is provided with a guide slot (41), the inside of the guide slot (41) is provided with a guide plate (42) which is distributed in equidistance and annular structure through bolted, the other side of the outer wall of the mounting plate (47) is provided with a mounting pipe (43) through bolted, one end of the outer wall of the mounting pipe (43) is provided with a mounting frame (44) through bolted, one side of the outer wall of the mounting frame (44) is provided with an exhaust fan (45) through bolted.

2. An engine cooling duct structure according to claim 1, wherein The wind guide assembly (4) further comprises a flow sensor (46), which is bolted on the inner wall of the mounting pipe (43).

3. The engine cooling air duct structure according to claim 1, characterized by The disassembly assembly (5) includes a movement slot (51), the inside of the movement slot (51) is movably mounted with a rotating rod (52) through bearing, the outer wall of the rotating rod (52) is provided with a rotating plate (53) through bolted.

4. An engine cooling duct structure according to claim 3, wherein The outer wall of both ends of the rotating plate (53) is movably mounted with a curved rod (54) through rotating shaft, the other end of the curved rod (54) away from the rotating plate (53) is movably mounted with a moving plate (55) through rotating shaft, the movement of the curved rod (54) and the moving plate (55) is driven by the rotation of the rotating plate (53).

5. An engine cooling duct structure according to claim 4, wherein The outer wall of the moving plate (55) is bolted with a positioning rod (56) at one end away from each other, the positioning rod (56) is slidably connected to the inside of the movement slot (51).

6. An engine cooling duct structure according to claim 5, wherein The outer wall of one side of the water tank (3) is bolted with a connecting block (57) extending to the inside of the movement slot (51), the inside of the connecting block (57) is inserted by the movement of the positioning rod (56).

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