阅读说明：本技术 一种缓冲汽车拖车车缸 (Buffer vehicle cylinder of vehicle ) 是由 施伟红 于 2020-05-28 设计创作，主要内容包括：本发明涉及汽车车缸技术领域,更具体的说是一种缓冲汽车拖车车缸,本装置拥有双循环冷却系统,循环系统由换热箱、下座板、上盖板、支撑座、抽液结构、水箱和回水管构成,双循环冷却系统同时对车辆的车缸进行冷却散热,冷却用水循环速率快,在提高散热效率的同时在一定程度上降低冷却用水的温度提高,进而曾强冷却效果。(The invention relates to the technical field of automobile cylinders, in particular to a buffering automobile trailer cylinder, which is provided with a double-circulation cooling system, wherein the circulation system is composed of a heat exchange box, a lower seat plate, an upper cover plate, a supporting seat, a liquid pumping structure, a water tank and a water return pipe, the double-circulation cooling system is used for cooling and radiating the automobile cylinder of a vehicle, the circulation rate of cooling water is high, the cooling efficiency is improved, the temperature of the cooling water is reduced to a certain degree, and the cooling effect is enhanced.)

1. The utility model provides a buffering car trailer jar, includes heat transfer case (1) and water tank (7), its characterized in that: the buffer automobile trailer cylinder further comprises a lower seat plate (2), an upper cover plate (3), a water inlet double-head pipe (4), supporting seats (5), liquid pumping structures (6), a water tank upper cover plate (8), a water inlet double-head pipe (9), a water return pipe (10) and a cooling fan (11), wherein the heat exchange box (1) is fixedly connected onto the lower seat plate (2), the upper cover plate (3) is fixedly connected onto the upper end of the heat exchange box (1), the left end and the right end of the upper end of the heat exchange box are respectively provided with two supporting seats (5), the two water inlet double-head pipes (4) are respectively supported on the supporting seats (5) at the left side and the right side, the two ends of the water inlet double-head pipe (4) are respectively communicated and fixedly connected with the upper cover plate (3), the liquid pumping structures (6) are provided with two, the rear ends of the two liquid pumping structures (6) are respectively communicated and fixedly connected with the middle parts of the two water inlet double-head pipes (4), the front end of two drawing liquid structures (6) communicates and fixed connection respectively the left and right sides of water tank upper cover plate (8), water tank upper cover plate (8) fixed connection be in the upper end of water tank (7), intake double-pipe (9) fixed connection be in the middle part of water tank upper cover plate (8) just the both ends of intake double-pipe (9) all communicate with water tank upper cover plate (8), wet return (10) are provided with two, the rear end of two wet return (10) respectively with the both sides fixed connection of heat transfer case (1) connects and communicates, the front end of two wet return (10) with water tank (7) fixed connection is just communicating, radiator fan (11) are provided with two, and two radiator fan (11) symmetry set up the rear portion of water tank (7).

2. A cushioned vehicle trailer cylinder as set forth in claim 1, wherein: the heat exchange box is characterized in that two C-shaped cavities (1-1) are symmetrically arranged in the heat exchange box (1), water outlet communicating pipes (1-2) are symmetrically arranged on two sides of the heat exchange box, the rear ends of two water return pipes (10) are respectively and fixedly connected to the two water outlet communicating pipes (1-2), the two water return pipes (10) are respectively communicated with the two water outlet communicating pipes (1-2), and a vehicle cylinder is located inside the heat exchange box (1) and wrapped by the heat exchange box (1).

3. A cushioned vehicle trailer cylinder as set forth in claim 1, wherein: the lower seat plate (2) comprises a base plate (2-1) and a plurality of lower flow baffles (2-2), the plurality of lower flow baffles (2-2) are uniformly distributed on the base plate (2-1), the heat exchange box (1) is fixedly connected to the base plate (2-1), and the base plate (2-1) is fixedly connected to a proper position in the front of a vehicle.

4. A cushioned vehicle trailer cylinder as set forth in claim 1, wherein: the upper cover plate (3) comprises an upper frame plate (3-1), a plurality of upper flow baffles (3-2) and water inlet pipes (3-3), the upper flow baffles (3-2) are uniformly distributed on the lower surface of the upper frame plate (3-1), the upper frame plate (3-1) is fixedly connected to the upper end of the heat exchange box (1), the front end and the rear end of the upper frame plate (3-1) are respectively provided with two water inlet pipes (3-3), and the two ends of the water inlet double-end pipe (4) are fixedly connected and communicated with the corresponding water inlet pipes (3-3).

5. A cushioned vehicle trailer cylinder as set forth in claim 1, wherein: the middle part of the water inlet double-end pipe (4) is provided with a connecting part (4-1), the rear end of the liquid pumping structure (6) is fixedly connected and communicated with the corresponding connecting part (4-1), the supporting seat (5) is sleeved at the corresponding part of the water inlet double-end pipe (4), and the lower part of the supporting seat is fixedly connected to the upper cover plate (3).

6. A cushioned vehicle trailer cylinder as set forth in claim 5, wherein: the liquid pumping structure (6) comprises a water pump (6-1), a pipe I (6-2) and a pipe II (6-3), the pipe I (6-2) and the pipe II (6-3) are fixedly connected and communicated with a water pumping end and a water delivery end of the water pump (6-1) respectively, the other end of the pipe I (6-2) is fixedly connected and communicated with a corresponding connecting portion (4-1), the pipe II (6-3) is fixedly connected and communicated with a corresponding position of a water tank upper cover plate (8), and the two water pumps (6-1) are fixedly connected at a proper position in the front of a vehicle.

7. A cushioned vehicle trailer cylinder as set forth in claim 1, wherein: the water tank (7) is of a symmetrical structure, two one-way water storage cavities (7-1) are symmetrically arranged on two sides of the water tank, the two water storage cavities (7-1) are mutually isolated, the water tank (7) is formed into two annular frames, two circulating pipes (7-2) are arranged in each annular frame, the circulating pipe (7-2) is communicated with the water storage cavities (7-1) at the same side, two water outlet holes (7-3) are symmetrically arranged in the middle of the lower side of the water tank (7), the two water outlet holes (7-3) are respectively communicated with the two water storage cavities (7-1), the front ends of the two water return pipes (10) are respectively fixedly connected and communicated with the two water outlet holes (7-3), the lower end of the water tank (7) is provided with a seat bottom (7-4), and the seat bottom (7-4) is fixedly connected to a proper position in the front of the vehicle.

8. A cushioned vehicle trailer cylinder as set forth in claim 6, wherein: the water tank upper cover plate is characterized in that two water pumping connecting pipes (8-1) are symmetrically arranged on two sides of the water tank upper cover plate (8), the two water pumping connecting pipes (8-1) are respectively communicated with two water storage cavities (7-1), the other end of the pipe II (6-3) is fixedly connected with the corresponding water pumping connecting pipe (8-1), two bi-pass pipe connecting parts (8-2) are symmetrically arranged in the middle of the water tank upper cover plate (8), and the two bi-pass pipe connecting parts (8-2) are respectively communicated with the two water storage cavities (7-1).

9. A cushioned vehicle trailer cylinder as set forth in claim 8, wherein: the lower part both ends of intaking two siphunculus (9) are connected and are communicate with two siphunculus connecting portion (8-2) fixed connection respectively, the upper end of intaking two siphunculus (9) is connected with the outside water injection pipe of vehicle.

10. A cushioned vehicle trailer cylinder as set forth in claim 1, wherein: the fan blade coverage range of the heat radiation fan (11) comprises a water storage cavity (7-1) on the corresponding side.

Technical Field

The invention relates to the technical field of automobile cylinders, in particular to a buffering automobile trailer cylinder.

Background

For example, a high temperature resistant car cylinder cap that publication number is CN207377677U, including car cylinder cap body, combustion chamber, main cooling tube, branch cooling tube and perpendicular heating panel, the corner of car cylinder cap body is provided with the fixed block, the combustion chamber is located the inside of car cylinder cap body, spark plug hole has been seted up to the first half of combustion chamber, main cooling tube is located the inboard of combustion chamber, and the both ends of main cooling tube respectively with cooling water inlet and cooling water outlet interconnect, divide the cooling tube to install between main cooling tube, perpendicular heating panel is fixed in the back of car cylinder cap body. This high temperature resistant car cylinder cap has increased refrigerated area for radiating speed to be provided with perpendicular heating panel and horizontal heating panel respectively at the back of car cylinder cap body, further improved radiating speed, can in time cool off the combustion chamber, holistic high temperature resistance can be strong, thereby prolonged the life of car cylinder cap. The device utilizes the method of increase area of contact to improve the efficiency of cooling, though can effectively dispel the heat to the vehicle jar to a certain extent with this kind of method, singly through behind the cooling water multiple cycle, the temperature progressively rises, and cooling efficiency will constantly reduce, and the cooling effect is limited.

Disclosure of Invention

The invention aims to provide a buffer automobile trailer cylinder, which utilizes a dual-circulation cooling system to cool and radiate the vehicle cylinder of a vehicle, the circulation rate of cooling water is high, the temperature of the cooling water is reduced to a certain degree and increased while the heat radiation efficiency is improved, and further the cooling effect is strengthened.

The purpose of the invention is realized by the following technical scheme:

a buffering trailer cylinder comprises a heat exchange box and a water tank, the buffering trailer cylinder further comprises a lower seat plate, an upper cover plate, two water inlet double-ended pipes, two supporting seats, a liquid pumping structure, a water tank upper cover plate, two water inlet double-ended pipes, a water return pipe and a cooling fan, the heat exchange box is fixedly connected onto the lower seat plate, the upper cover plate is fixedly connected onto the upper end of the heat exchange box, two supporting seats are arranged at the left end and the right end of the upper end of the heat exchange box, the two water inlet double-ended pipes are respectively supported on the supporting seats at the left side and the right side, the two ends of the water inlet double-ended pipes are respectively communicated and fixedly connected with the upper cover plate, the liquid pumping structures are provided with two liquid pumping structures, the rear ends of the two liquid pumping structures are respectively communicated and fixedly connected with the middle parts of the two water inlet double-ended pipes, the front ends of the two liquid pumping structures are respectively, the water tank upper cover plate fixed connection be in the upper end of water tank, intake double-pipe fixed connection be in the middle part of water tank upper cover plate just the both ends of intake double-pipe all communicate with the water tank upper cover plate, the wet return is provided with two, the rear end of two wet returns respectively with the both sides fixed connection of heat transfer case connects and communicates, the front end of two wet returns with water tank fixed connection is at and the intercommunication, radiator fan is provided with two, and two radiator fan symmetries set up the rear portion of water tank.

As a further optimization of the technical scheme, the buffer automobile trailer cylinder is characterized in that two C-shaped cavities are symmetrically arranged in the heat exchange box, water outlet communicating pipes are symmetrically arranged on two sides of the heat exchange box, the rear ends of two water return pipes are respectively and fixedly connected to the two water outlet communicating pipes, the two water return pipes are respectively communicated with the two water outlet communicating pipes, and the vehicle trailer cylinder is located inside the heat exchange box and wrapped by the heat exchange box.

As a further optimization of the technical scheme, the lower seat plate comprises a base plate and a plurality of lower flow baffles, the plurality of lower flow baffles are uniformly distributed on the base plate, the heat exchange box is fixedly connected to the base plate, and the base plate is fixedly connected to a proper position in the front of the vehicle.

As a further optimization of the technical scheme, the vehicle cylinder of the buffer vehicle trailer comprises an upper cover plate, a plurality of upper flow baffles and water inlet pipes, wherein the upper flow baffles are uniformly distributed on the lower surface of the upper frame plate, the upper frame plate is fixedly connected to the upper end of the heat exchange box, the front end and the rear end of the upper frame plate are respectively provided with two water inlet pipes, and the two ends of the water inlet double-end pipe are fixedly connected and communicated with the corresponding water inlet pipes.

As a further optimization of the technical scheme, the buffer cylinder for the automobile tractor is characterized in that the middle of the water inlet double-end pipe is provided with a connecting part, the rear end of the liquid pumping structure is fixedly connected and communicated with the corresponding connecting part, the supporting seat is sleeved on the corresponding part of the water inlet double-end pipe, and the lower part of the supporting seat is fixedly connected to the upper cover plate.

As a further optimization of the technical scheme, the buffer automobile trailer cylinder comprises a water pump, a pipe I and a pipe II, wherein the pipe I and the pipe II are fixedly connected and communicated with a water pumping end and a water delivery end of the water pump respectively, the other end of the pipe I is fixedly connected and communicated with a corresponding connecting part, the pipe II is fixedly connected and communicated with a corresponding position of an upper cover plate of a water tank, and the two water pumps are fixedly connected at proper positions of the front part of a vehicle.

As a further optimization of the technical scheme, the water tank of the buffer automobile trailer cylinder is of a symmetrical structure, two one-way water storage cavities are symmetrically arranged on two sides of the water tank, the two water storage cavities are mutually isolated, the water tank is formed into two annular frames, two circulating pipes are arranged in each annular frame and are communicated with the water storage cavities on the same side, two water outlet holes are symmetrically arranged in the middle of the lower side of the water tank and are respectively communicated with the two water storage cavities, the front ends of the two water return pipes are respectively fixedly connected and communicated with the two water outlet holes, a seat bottom is arranged at the lower end of the water tank and is fixedly connected to a proper position on the front portion of a vehicle.

As a further optimization of the technical scheme, the invention relates to a buffer automobile trailer cylinder, two sides of an upper cover plate of a water tank are symmetrically provided with two water pumping connecting pipes which are respectively communicated with two water storage cavities, the other end of a pipe II is fixedly connected with the corresponding water pumping connecting pipe, the middle part of the upper cover plate of the water tank is symmetrically provided with two double-way pipe connecting parts which are respectively communicated with the two water storage cavities,

as a further optimization of the technical scheme, the buffer automobile trailer cylinder is characterized in that two ends of the lower part of the water inlet double-way pipe are fixedly connected and communicated with the two double-way pipe connecting parts respectively, and the upper end of the water inlet double-way pipe is connected with a water injection pipe outside a vehicle.

As a further optimization of the technical scheme, the invention provides the buffer automobile trailer cylinder, and the coverage range of the fan blades of the cooling fan comprises water storage cavities on corresponding sides.

The buffer automobile trailer cylinder has the beneficial effects that:

this device possess dual cycle cooling system, and the circulation system comprises heat transfer case, bedplate down, upper cover plate, supporting seat, drawing liquid structure, water tank and wet return, and dual cycle cooling system cools off the heat dissipation to the car jar of vehicle simultaneously, and cooling water circulation rate is fast, reduces the temperature improvement of cooling water to a certain extent when improving radiating efficiency, and then strong cooling effect has been.

Drawings

The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of the overall structure of a cushioning vehicle cylinder of the present invention;

FIG. 2 is a schematic structural view of the lower seat plate and the upper cover plate of the present invention;

FIG. 3 is a schematic structural view of a heat exchange box of the present invention;

FIG. 4 is a schematic structural view of the lower seat plate of the present invention;

FIG. 5 is a schematic structural view of the upper cover plate of the present invention;

FIG. 6 is a schematic view of the structure of the double-ended water inlet pipe of the present invention;

FIG. 7 is a schematic structural view of the fluid extraction structure of the present invention;

FIG. 8 is a schematic view of the structure of the water tank of the present invention;

FIG. 9 is a schematic structural view of a section of the water tank of the present invention;

FIG. 10 is a schematic view showing the structure of the upper cover plate of the water tank of the present invention;

fig. 11 is a schematic structural diagram of a heat dissipation fan according to the present invention.

In the figure: a heat exchange tank 1; 1-1 of C-shaped cavity; an effluent communicating pipe 1-2; a lower seat plate 2; a base plate 2-1; a lower baffle 2-2; an upper cover plate 3; an upper frame plate 3-1; an upper baffle plate 3-2; 3-3 parts of a water inlet pipe; a water inlet double-end pipe 4; a connecting part 4-1; a support base 5; a liquid pumping structure 6; 6-1 of a water pump; 6-2 of a pipe I; 6-3 of a pipe II; a water tank 7; a one-way water storage cavity 7-1; a circulation pipe 7-2; water outlet holes 7-3; 7-4 of a seat bottom; an upper cover plate 8 of the water tank; a water pumping connecting pipe 8-1; a double-pipe connecting part 8-2; a water inlet double-way pipe 9; a water return pipe 10; a heat radiation fan 11.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.