Container with silencing device

Abstract

The utility model discloses a container with a silencer, which relates to the technical field of containers, and comprises a container body, a heat dissipation box for heat dissipation and exhaust of the container body is fixedly connected on the outer wall of the container body, an air cavity is arranged in the wall body of the heat dissipation box, an installation cavity is arranged in the heat dissipation box, and a silencer is arranged in the installation cavity. Air holes are formed in the upper end and the lower end of the mounting cavity, air bags are fixedly connected to the upper end and the lower end of the mounting cavity and communicate with the air cavity through the corresponding air holes, the wall thickness of the air bags changes alternately, and the thickness positions of the upper air bag and the lower air bag are distributed in a staggered mode. According to the container with the silencing device, the air bags and other structures are arranged, the thickness of the wall bodies of the air bags is alternately changed, and the thickness positions of the upper air bag and the lower air bag are distributed in a staggered mode, so that a wavy exhaust channel with the silencing effect is formed between the two air bags, the movement track of air is changed, and silencing treatment is completed through the collision effect; the use efficiency of the container is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of containers, in particular to a container with a silencer. Background Art

[0002] A container is a group of tools that can be loaded with packaged or unpackaged goods for transportation and can be easily loaded and unloaded by mechanical equipment.

[0003] In the prior art, in order to achieve the heat dissipation effect of the container, an exhaust port and an exhaust fan are usually arranged on the side wall of the container. However, a large amount of noise is generated during the heat dissipation operation, causing noise pollution to the surrounding environment, and the utilization efficiency needs to be improved.

[0004] Therefore, it is necessary to propose a container with a silencer to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a container with a silencer to solve the problem in the prior art that, in order to achieve the heat dissipation effect of the container, an exhaust port and an exhaust fan are usually arranged on the side wall of the container body, and a large noise is generated during the heat dissipation operation, causing noise pollution to the surrounding environment, and the use efficiency needs to be improved.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a container with a silencer, comprising a box body, a heat dissipation box for heat dissipation and exhaust of the box body fixedly connected to the outer wall of the box body, an air cavity is opened inside the wall of the heat dissipation box, an installation chamber is arranged inside the heat dissipation box, air holes are opened at the upper and lower ends of the installation chamber, air bags are fixedly connected at the upper and lower ends of the installation chamber, the air bags are connected to the air chamber through the corresponding air holes, the wall thickness of the air bag changes alternately, and the thickness positions of the upper and lower air bags are staggered, and a wavy exhaust channel for eliminating noise is formed between the two air bags;

[0007] A vacuum chamber is arranged inside the wall of the box.

[0008] Preferably, the installation chamber is provided in plurality, and the plurality of installation chambers are evenly distributed.

[0009] Preferably, a heat dissipation groove is provided on the side wall of the box body, and the heat dissipation box is connected with the interior of the box body through the heat dissipation groove.

[0010] Preferably, an air hood is fixedly connected to the inner wall of the box body, and the air hood is connected to the heat dissipation box through a heat dissipation groove.

[0011] Preferably, a fan is fixedly connected to the inner wall of the box, the air outlet end of the fan is connected to a first air pipe, the end of the first air pipe away from the fan is connected to the air hood, the first air pipe is connected to a second air pipe, a through groove for the second air pipe to pass through is provided on the side wall of the box, and the end of the second air pipe away from the first air pipe is connected to the air cavity.

[0012] Preferably, the air inlet end of the fan is connected to a third air pipe, the end of the third air pipe away from the fan is connected to the vacuum chamber, the third air pipe is connected to a fourth air pipe, the end of the fourth air pipe away from the third air pipe is connected to the inside of the box.

[0013] Preferably, solenoid valves are installed on the first air pipe, the second air pipe, the third air pipe and the fourth air pipe.

[0014] Technical effects and advantages of the utility model:

[0015] 1. The utility model provides airbags and other structures, the wall thickness of the airbags changes alternately, and the thickness of the upper and lower airbags is staggered, so that a wave-shaped exhaust channel with a silencing effect is formed between the two airbags. The gas will change its movement trajectory and complete the silencing process through the collision effect, thereby improving the use efficiency of the container;

[0016] 2. Set up fan and other structures to achieve heat dissipation, vacuum suction and inflation effects;

[0017] 3. A vacuum chamber is set inside the wall of the box to achieve the effect of noise reduction, while reducing the overall weight of the box for easy handling. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model is a schematic diagram of the container structure with a silencer.

[0019] Figure 2 This is a schematic diagram of the box body and vacuum chamber structure of the utility model.

[0020] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure in the middle.

[0021] Figure 4 This is a schematic diagram of the installation chamber and airbag structure of the utility model.

[0022] Figure 5 For this utility model Figure 4 Enlarged schematic diagram of the structure at point B in the middle.

[0023] In the figure: 1. box body; 2. vacuum chamber; 3. heat sink; 4. heat sink box; 5. air cavity; 6. installation chamber; 7. air bag; 8. air hole; 9. air cover; 10. exhaust channel; 11. fan; 12. first air pipe; 13. second air pipe; 14. third air pipe; 15. fourth air pipe; 16. solenoid valve. DETAILED DESCRIPTION

[0024] The utility model provides Figure 1 to Figure 5 A container with a silencer device is shown, comprising a box body 1, and a vacuum chamber 2 is arranged inside the wall of the box body 1. The vacuum chamber 2 is arranged inside the wall of the box body 1 to achieve the effect of noise reduction, while reducing the overall weight of the box body 1 for easy handling. When the box body 1 is installed, a structure such as a reinforcement support rod can be arranged to reinforce the box body 1, so as to ensure that the box body 1 still has good stability in use after the vacuum chamber 2 is arranged.

[0025] A heat dissipation box 4 for dissipating heat and exhausting the box 1 is fixedly connected to the outer wall of the box 1 . A heat dissipation slot 3 is provided on the side wall of the box 1 . The heat dissipation box 4 is connected to the interior of the box 1 through the heat dissipation slot 3 .

[0026] An air hood 9 is fixedly connected to the inner wall of the box body 1, and the air hood 9 is connected to the heat dissipation box 4 through the heat dissipation groove 3. A fan 11 is fixedly connected to the inner wall of the box body 1, and a first air pipe 12 is connected to the air outlet end of the fan 11. The end of the first air pipe 12 away from the fan 11 is connected to the air hood 9.

[0027] The air inlet end of the fan 11 is connected to a third air pipe 14 , and one end of the third air pipe 14 away from the fan 11 is connected to the vacuum chamber 2 . The third air pipe 14 is connected to a fourth air pipe 15 , and one end of the fourth air pipe 15 away from the third air pipe 14 is connected to the inside of the box 1 .

[0028] During heat dissipation, the fan 11 draws the gas inside the box body 1 through the fourth air pipe 15, and transports the gas outward through the first air pipe 12, the air hood 9, the heat dissipation slot 3 and the heat dissipation box 4 to achieve the heat dissipation effect; and an air inlet slot (not shown in the figure) is provided on the box body 1 to ensure the gas circulation inside the box body 1.

[0029] In actual use, the box body 1 is broken due to external impact or other reasons, and the vacuum state of the vacuum chamber 2 is affected. In the present utility model, after the operator repairs the broken part by welding or the like, the fan 11 sucks the gas inside the vacuum chamber 2 through the third air pipe 14, so that the vacuum chamber 2 is restored to a vacuum state, without the need for external equipment, thereby improving the use efficiency.

[0030] Considering that when the heat sink 3 and the heat sink 4 are used to transport gas to the outside, noise will be generated at the heat sink 4. In order to achieve the effect of silencing, an air cavity 5 is provided inside the wall of the heat sink 4. An installation chamber 6 is provided inside the heat sink 4. The installation chamber 6 is provided in multiple numbers. The multiple installation chambers 6 are evenly distributed. Air holes 8 are provided at both ends of the installation chamber 6. Air bags 7 are fixedly connected at both ends of the installation chamber 6. The air bags 7 are connected to the air cavity 5 through the corresponding air holes 8. The wall thickness of the air bags 7 changes alternately, and the thickness positions of the upper and lower air bags 7 are staggered. When the air bags 7 are inflated, the thin parts are more obviously deformed, and the thick parts are not easily deformed due to the thick wall. The wall thickness of the air bags 7 changes alternately, thus forming a wave-like effect.

[0031] The first air pipe 12 is connected to the second air pipe 13 . A through groove for the second air pipe 13 to pass through is provided on the side wall of the box body 1 . One end of the second air pipe 13 away from the first air pipe 12 is connected to the air cavity 5 .

[0032] The fan 11 sucks the gas inside the box body 1 through the fourth air pipe 15, and transports the gas to the air cavity 5 through the second air pipe 13. The gas enters the interior of the airbag 7 through the air hole 8. Since the wall thickness of the airbag 7 changes alternately, and the thickness positions of the upper and lower airbags 7 are staggered, a wavy exhaust channel 10 for eliminating noise is formed between the two airbags 7. The gas will have its movement trajectory changed and the silencing treatment will be completed through the effect of collision, thereby improving the utilization efficiency of the container.

[0033] Furthermore, the noise generated by the operation of the equipment inside the box 1 can be silenced when it is transmitted outward.

[0034] At the same time, when heat dissipation is not needed, the airbag 7 can continue to be inflated so that the two airbags 7 can complete the expansion and fit together, thereby achieving the effect of isolating the heat dissipation box 4 and reducing the noise from propagating outward.

[0035] Solenoid valves 16 are installed on the first air pipe 12, the second air pipe 13, the third air pipe 14 and the fourth air pipe 15 to control opening and closing, thereby realizing multiple functions. Among them, the solenoid valve 16 on the first air pipe 12 is close to the air hood 9; the solenoid valve 16 on the third air pipe 14 is close to the inner wall of the box body 1 (refer to Figure 3 ), the control of the solenoid valve 16 is a common existing technology and will not be described in detail here.

Claims

1. A container with a silencer, comprising a container body (1), characterized in that: A heat dissipation box (4) for dissipating heat and exhausting air from the box (1) is fixedly connected to the outer wall of the box (1); an air cavity (5) is provided inside the wall of the heat dissipation box (4); an installation chamber (6) is provided inside the heat dissipation box (4); air holes (8) are provided at both upper and lower ends of the installation chamber (6); air bags (7) are fixedly connected at both upper and lower ends of the installation chamber (6); the air bags (7) are connected to the air cavity (5) through corresponding air holes (8); the wall thickness of the air bags (7) changes alternately between thick and thin, and the thickness positions of the upper and lower air bags (7) are staggered; a wavy exhaust passage (10) for eliminating noise is formed between the two air bags (7); A vacuum chamber (2) is arranged inside the wall of the box (1).

2. A container with a sound-absorbing device according to claim 1, characterized in that: The installation chambers (6) are arranged in a plurality, and the plurality of installation chambers (6) are evenly distributed.

3. A container with a sound-absorbing device according to claim 1, characterized in that: A heat dissipation groove (3) is provided on the side wall of the box body (1), and the heat dissipation box (4) is connected to the interior of the box body (1) through the heat dissipation groove (3).

4. A container with a sound-absorbing device according to claim 3, characterized in that: An air hood (9) is fixedly connected to the inner wall of the box body (1), and the air hood (9) is connected to the heat dissipation box (4) through the heat dissipation groove (3).

5. A container with a sound-absorbing device according to claim 4, characterized in that: A fan (11) is fixedly connected to the inner wall of the box body (1); an air outlet end of the fan (11) is connected to a first air pipe (12); an end of the first air pipe (12) away from the fan (11) is connected to the air hood (9); a second air pipe (13) is connected to the first air pipe (12); a through groove for the second air pipe (13) to pass through is provided on the side wall of the box body (1); an end of the second air pipe (13) away from the first air pipe (12) is connected to the air cavity (5).

6. A container with a sound-absorbing device according to claim 5, characterized in that: The air inlet end of the fan (11) is connected to a third air pipe (14), and one end of the third air pipe (14) away from the fan (11) is connected to the vacuum chamber (2). The third air pipe (14) is connected to a fourth air pipe (15), and one end of the fourth air pipe (15) away from the third air pipe (14) is connected to the interior of the box (1).

7. A container with a sound-absorbing device according to claim 6, characterized in that: The first air pipe (12), the second air pipe (13), the third air pipe (14) and the fourth air pipe (15) are all installed with solenoid valves (16).

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