Container body ventilation and heat dissipation device

Abstract

The utility model relates to the technical field of container heat dissipation, and discloses a container body ventilation and heat dissipation device which comprises a container and a ventilation shell embedded above one side of the container, and further comprises a fan installed on one side of the interior of the ventilation shell, and one side of the ventilation shell is communicated with a connecting pipe; a plugging mechanism is arranged in the middle of the interior of the ventilation shell. The ventilation area is enlarged through the multiple air inlets formed in the bottom of the flow dividing shell, and meanwhile the motor and the linkage assembly are matched to control the multiple rotating blades to rotate at the same frequency in the same direction, so that air circulation in the container is more uniform, and the heat dissipation effect is improved; the positioning mechanism controls the plugging mechanism to change the opening and closing state, so that the plugging state of the plugging mechanism on the ventilation shell is adjusted, internal goods are prevented from being affected by external factors, and the problems that when an existing ventilation and heat dissipation device is used, uniform ventilation cannot be achieved, and applicability is low are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of container heat dissipation, in particular to a container cabinet ventilation and heat dissipation device. Background Art

[0002] A container, also known as a cargo box, is a tool that can carry packaged or unpackaged goods for transportation and is convenient for loading and unloading with mechanical equipment. Containers are mostly made of metals such as steel and lead. As a modern means of transportation, they have played an important role in international trade and the world economy. Their greatest success lies in the standardization of their products and the entire transportation system established on this basis, which can standardize a behemoth with a load capacity of dozens of tons, and on this basis gradually realize a logistics system that is compatible with ships, ports, routes, roads, transfer stations, bridges, tunnels, and multimodal transport on a global scale.

[0003] Containers are often placed outdoors during transportation or placement, and a large number of stacked containers can easily cause excessive temperatures, which can damage items in the container. Therefore, a heat dissipation device is needed to dissipate heat inside the container. The existing heat dissipation device is generally arranged on one side of the container. When in use, it is impossible to ensure uniform air circulation inside the container, so that the air circulation on the side of the container close to the heat dissipation device is more frequent, while the air circulation effect on the other side is poor. The uneven air circulation inside the container may cause damage to the goods in some areas; the goods loaded and stored in the container are diverse, and different goods require different storage environments. At present, the ventilation and heat dissipation devices installed in most containers have relatively single functions, and most of them are open settings. The sealing inside the container is poor, which will cause aging of components in the cabinet and easily cause certain dangers. At the same time, in rainy and snowy weather, water may enter the container and affect the goods. At the same time, when the goods inside the container need a sealed environment, it cannot be applied and the vents need to be blocked. The operation is more troublesome and may affect the subsequent use of the ventilation device, which has certain limitations. Utility Model Content

[0004] The purpose of the utility model is to provide a container cabinet ventilation and heat dissipation device 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: a container cabinet ventilation and heat dissipation device, comprising a container and a ventilation shell embedded above one side of the container, and further comprising: a fan installed on one side of the interior of the ventilation shell, one side of the ventilation shell is connected with a connecting pipe, a blocking mechanism is arranged in the middle of the interior of the ventilation shell, and a positioning mechanism is arranged on one side of the top of the ventilation shell;

[0006] A diverter shell is connected to the air inlet of the connecting pipe, a rotating blade is rotatably connected at the lower part of the inside of the diverter shell, a linkage component is arranged on one side of the rotating blade, and a motor is installed on one side of the diverter shell.

[0007] Preferably, the sealing mechanism includes a first arc plate rotating in the middle of the ventilation shell and a second arc plate rotating inside the first arc plate, the tops of the rotating shafts of the first arc plate and the second arc plate are fixedly connected with cams, and one side of the top of the cam is fixedly connected with a fixing rod.

[0008] Preferably, the positioning mechanism includes a positioning shell fixed to one side of the top of the ventilation shell and an electric telescopic rod installed on one side of the inner wall of the positioning shell, a moving block is fixedly connected to one side of the output shaft of the electric telescopic rod, and a positioning groove is provided on the surface of the moving block.

[0009] Preferably, the rotating blades are located inside the air outlet of the diverter shell, and the number of the rotating blades is consistent with the number of the air outlets at the bottom of the diverter shell.

[0010] Preferably, the first arc plate and the second arc plate are both fixedly connected to one side of the arc with a rubber strip, and the rubber strip is arranged in an arc shape.

[0011] Preferably, positioning blocks are fixedly connected to the upper and lower positions of one side surface of the first arc-shaped plate, and one side of the positioning block is movably connected to the second arc-shaped plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model expands the ventilation area by arranging multiple air inlets at the bottom of the diverter shell, and at the same time controls multiple rotating blades to rotate at the same frequency and in the same direction through the cooperation of a motor and a linkage component to make the air circulation inside the container more uniform and improve the heat dissipation effect. When the goods inside the container require a sealed environment, the positioning mechanism controls the sealing mechanism to change the opening and closing state, so as to adjust the sealing state of the ventilation shell by the sealing mechanism, thereby improving the storage effect of the container and preventing the internal goods from being affected by external factors. This solves the problem that the current ventilation and heat dissipation devices cannot ventilate uniformly when in use and have low applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the device and the container used in combination in the utility model;

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the device in the utility model;

[0016] Figure 3 It is a schematic diagram of a partial three-dimensional cross-sectional structure in the utility model;

[0017] Figure 4 It is a structural schematic diagram of the blocking mechanism and the positioning mechanism in the utility model;

[0018] Figure 5 It is a structural schematic diagram of the blocking mechanism in the utility model;

[0019] Figure 6 It is a schematic diagram of a local three-dimensional cross-sectional structure in the utility model.

[0020] In the figure: 1. container; 2. ventilation shell; 3. fan; 4. connecting pipe; 5. blocking mechanism; 51. first arc plate; 52. second arc plate; 53. cam; 54. fixing rod; 6. rubber strip; 7. positioning block; 8. positioning mechanism; 81. positioning shell; 82. electric telescopic rod; 83. moving block; 84. positioning groove; 9. diverter shell; 10. rotating blade; 11. linkage assembly; 12. motor. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0022] See also Figure 1-6As shown, a container cabinet ventilation and heat dissipation device includes a container 1, a ventilation shell 2 is embedded above one side of the container 1, the cross-sectional shape of one side of the ventilation shell 2 is a square setting, the cross-sectional shape of the middle of the ventilation shell 2 is a cylindrical setting, and the cross-sectional shape of the other side of the ventilation shell 2 is a conical setting. A fan 3 is installed on one side of the square inside the ventilation shell 2. The fan 3 is used for exhausting air, and the heat inside the container 1 is dissipated by extracting the air containing heat inside the container 1. One side of the ventilation shell 2 is connected to a connecting pipe 4, and the connecting pipe 4 is S-shaped. The connecting pipe 4 is used to The control is transmitted to the interior of the ventilation shell 2. A blocking mechanism 5 is provided in the middle of the ventilation shell 2. The blocking mechanism 5 is used to block the ventilation shell 2 when the interior of the container 1 needs to be sealed to prevent air circulation inside the container 1. At the same time, the blocking of the ventilation shell 2 can be released to maintain ventilation and heat dissipation inside the container 1. A positioning mechanism 8 is provided on one side of the top of the ventilation shell 2. The positioning mechanism 8 is used in conjunction with the blocking mechanism 5. The positioning mechanism 8 is used to adjust the blocking state of the blocking mechanism 5. It is easy to use and improves the diversity of goods stored in the container 1. The air inlet of the connecting pipe 4 is connected to the There is a diverter shell 9, which is fixedly connected to the top of the inner wall of the container 1. The diverter shell 9 is located in the middle of the container 1. A plurality of air inlets are provided at the bottom of the diverter shell 9. The diverter shell 9 is used to evenly intake air so that the air inside the container 1 circulates evenly. A rotating blade 10 is rotatably connected to the lower part of the diverter shell 9. The rotating blade 10 is located inside the air outlet of the diverter shell 9. The number of the rotating blades 10 is consistent with the number of the air outlets at the bottom of the diverter shell 9. The rotating blade 10 is used to control the uniform circulation of air. A linkage component 11 is provided on one side of the rotating blade 10. The linkage component 11 is provided on the lower side of the rotating blade 10. Component 11 is composed of an active belt pulley, a belt and a driven belt pulley. The linkage component 11 is used in conjunction with two rotating blades 10 at the same time. The linkage component 11 is used to link the rotating blades 10 so that multiple rotating blades 10 rotate in the same direction and frequency. A motor 12 is installed on one side of the splitter shell 9. The position of the motor 12 corresponds to the rotating blades 10 on one side. The output shaft of the motor 12 is fixedly connected to the rotating blades 10 on one side. The motor 12 controls the multiple rotating blades 10 to rotate simultaneously through the linkage component 11, so that the multiple rotating blades 10 rotate at a uniform speed and frequency to transport air.

[0023] The sealing mechanism 5 includes a first curved plate 51 that rotates in the middle of the ventilation shell 2, and the first curved plate 51 is internally rotatably connected to the second curved plate 52. The second curved plate 52 and the first curved plate 51 are symmetrically arranged. The first curved plate 51 and the second curved plate 52 are movably connected on one side surface. The first curved plate 51 and the second curved plate 52 are both fixedly connected to a rubber strip 6 on one side of the arc. The rubber strip 6 is an arc-shaped arrangement. The rubber strip 6 is movably connected to the inner wall of the ventilation shell 2. The rubber strip 6 is used to improve the sealing when the first curved plate 51 and the second curved plate 52 are closed. Positioning blocks 7 are fixedly connected to the upper and lower parts of the surface of one side of the first curved plate 51. One side of the positioning block 7 is movably connected to the second curved plate 52. The tops of the rotating shafts of the first curved plate 51 and the second curved plate 52 are fixed. A cam 53 is connected, and a fixing rod 54 is fixedly connected to one side of the top of the cam 53 on one side, and the fixing rod 54 on the other side is fixedly connected to one side of the bottom of the cam 53. When the goods inside the container 1 need a sealed environment, the fixing rods 54 on both sides are controlled by the positioning mechanism 8 to drive the two cams 53 to rotate in opposite directions, driving the first arc plate 51 and the second arc plate 52 to rotate in opposite directions around the same center point to close, and the second arc plate 52 is positioned by the positioning block 7 to seal the ventilation shell 2. Similarly, when ventilation is needed inside the container 1, the first arc plate 51 and the second arc plate 52 can be controlled by the positioning mechanism 8 to fold and open for ventilation, thereby improving the diversity of goods stored inside the container 1 and facilitating operation. It has better sealing when used in conjunction with the rubber strip 6.

[0024] The positioning mechanism 8 includes a positioning shell 81 fixed to one side of the top of the ventilation shell 2. Guide grooves are provided on both sides of the inner wall of the positioning shell 81. The positioning shell 81 is used to limit the moving range of internal parts and guide them. An electric telescopic rod 82 is installed on one side of the inner wall of the positioning shell 81. A moving block 83 is fixedly connected to one side of the output shaft of the electric telescopic rod 82. Both sides of the moving block 83 are slidably connected to the inner walls of the guide grooves on both sides of the positioning shell 81. A positioning groove 84 is provided on the surface of the moving block 83. The positioning groove 84 is arranged in a "cross" shape. The inner wall of the positioning groove 84 is movably connected to the fixed rod 54. The moving block 83 is pushed and pulled by the electric telescopic rod 82, so that the positioning groove 84 pushes the fixed rod 54, thereby controlling the cams 53 on both sides to rotate in opposite directions, controlling the first arc plate 51 and the second arc plate 52 to open or close, and adjusting the blocking state of the ventilation shell 2, so as to facilitate the adjustment of the ventilation inside the container 1 and improve the use effect of the container 1.

[0025] Working principle: First, when ventilation and heat dissipation are required inside the container 1, turn on the fan 3 and the motor 12, and draw the hot air inside the container 1 into the diversion shell 9 through the air inlet at the bottom of the diversion shell 9, and then discharge it through the connecting pipe 4 and the ventilation shell 2. In this process, the motor 12 cooperates with the linkage assembly 11 to control the rotation of multiple rotating blades 10 to evenly divert the air inside the container 1, so that the air in multiple areas inside the container 1 can circulate evenly, thereby improving the heat dissipation effect. When the goods stored inside the container 1 require a sealed environment, turn off the fan 3, and push the moving block 83 to one side through the electric telescopic rod 82. At the same time, the positioning groove 84 pushes the fixed rod 54 to control the cams 53 on both sides to rotate in opposite directions at the same time, so as to control the first arc plate 51 and the second arc plate 52 to close and seal the ventilation shell 2, and improve the sealing effect through the rubber strip 6. Similarly, when ventilation is needed, the first arc plate 51 and the second arc plate 52 can be opened through the positioning mechanism 8.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A container cabinet ventilation and heat dissipation device, comprising a container (1) and a ventilation shell (2) embedded above one side of the container (1), characterized in that: Also includes: A fan (3) is installed on one side of the interior of the ventilation shell (2), one side of the ventilation shell (2) is connected to a connecting pipe (4), a blocking mechanism (5) is provided in the middle of the interior of the ventilation shell (2), and a positioning mechanism (8) is provided on one side of the top of the ventilation shell (2); A flow divider shell (9) is connected to the air inlet of the connecting pipe (4), wherein a rotating blade (10) is rotatably connected at the lower part of the flow divider shell (9), a linkage assembly (11) is provided on one side of the rotating blade (10), and a motor (12) is installed on one side of the flow divider shell (9).

2. A container cabinet ventilation and heat dissipation device according to claim 1, characterized in that: The blocking mechanism (5) comprises a first arc-shaped plate (51) rotating in the middle of the ventilation shell (2) and a second arc-shaped plate (52) rotating inside the first arc-shaped plate (51), the tops of the rotating shafts of the first arc-shaped plate (51) and the second arc-shaped plate (52) are fixedly connected to cams (53), and one side of the top of the cam (53) is fixedly connected to a fixing rod (54).

3. The container cabinet ventilation and heat dissipation device according to claim 1, characterized in that: The positioning mechanism (8) comprises a positioning shell (81) fixed to one side of the top of the ventilation shell (2) and an electric telescopic rod (82) installed on one side of the inner wall of the positioning shell (81); a moving block (83) is fixedly connected to one side of the output shaft of the electric telescopic rod (82); and a positioning groove (84) is provided on the surface of the moving block (83).

4. The container cabinet ventilation and heat dissipation device according to claim 1, characterized in that: The rotating blades (10) are located inside the air outlet of the diverter shell (9), and the number of the rotating blades (10) is consistent with the number of the air outlet at the bottom of the diverter shell (9).

5. The container cabinet ventilation and heat dissipation device according to claim 2, characterized in that: The first arc plate (51) and the second arc plate (52) are both fixedly connected to a rubber strip (6) on one arc side, and the rubber strip (6) is arranged in an arc shape.

6. A container cabinet ventilation and heat dissipation device according to claim 2, characterized in that: Positioning blocks (7) are fixedly connected to the upper and lower parts of one side surface of the first arc-shaped plate (51), and one side of the positioning block (7) is movably connected to the second arc-shaped plate (52).

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