Multifunctional small-sized air conditioning machine

Abstract

The utility model relates to the technical field of air conditioning machines, in particular to a multifunctional small air conditioning machine which comprises a shell, a plurality of fixing blocks are fixedly installed in the shell, moving grooves are formed in the surfaces of the fixing blocks, sliding blocks are installed in the moving grooves in a sliding mode, and the sliding blocks are arranged in the sliding grooves. First telescopic springs are fixedly mounted on the lower surfaces of the multiple sliding blocks, a supporting rod is fixedly mounted between every two opposite sliding blocks, a rectangular plate is slidably mounted between the multiple sliding blocks through the two supporting rods, and a host body is fixedly mounted on the rectangular plate; the two supporting rods are symmetrically sleeved with second telescopic springs. When the air conditioning machine is used, vibration of the air conditioning machine can be properly reduced through mutual matching of the fixing block, the sliding block, the first telescopic spring, the supporting rod, the rectangular plate and the second telescopic spring, so that vibration brought to a container is reduced, noise is reduced, and noise pollution is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of gas conditioners, in particular to a multifunctional small gas conditioner. Background Art

[0002] The multifunctional small atmosphere conditioning machine is mainly used in container external hosts, small atmosphere conditioning warehouse supporting hosts, fruit and vegetable packaging machine supporting hosts, etc. When used in container external hosts, the atmosphere conditioning machine can be used to control the internal temperature of the container so that the container can transport some items that need to be stored at low temperatures.

[0003] When the air conditioning machine acts on the container, it is fixedly installed on the outside of the container. When the air conditioning machine is in use, it needs to generate a large amount of cold air, which will cause vibration during operation. Since most containers are made of metal, when the air conditioning machine vibrates, the container will also vibrate. The container will generate a lot of noise when it vibrates, causing noise pollution. Utility Model Content

[0004] The purpose of the utility model is to solve the following shortcomings in the prior art: the atmosphere conditioning machine will generate vibration when it is running. Since most containers are made of metal, when the atmosphere conditioning machine vibrates, the container will also vibrate. When the container vibrates, a large amount of noise will be generated, causing noise pollution. A multifunctional small atmosphere conditioning machine is proposed.

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

[0006] A multifunctional small-sized gas conditioner comprises a shell, a plurality of fixed blocks are fixedly installed in the shell, a plurality of surfaces of the fixed blocks are provided with moving grooves, a plurality of sliding blocks are slidably installed in the moving grooves, a first telescopic spring is fixedly installed on the lower surface of the plurality of sliding blocks, and the other end of the first telescopic spring is fixedly connected to the inner wall of the moving groove;

[0007] A support rod is fixedly installed between each two opposing sliders, a rectangular plate is provided between the multiple sliders, two movable holes are provided on the side of the rectangular plate, two support rods are respectively slidably inserted in the two movable holes, a host body is fixedly installed on the rectangular plate, and second telescopic springs are symmetrically sleeved on the two support rods, and two ends of the second telescopic spring are respectively fixedly connected to the slider and the rectangular plate.

[0008] Preferably, a connecting pipe is fixedly connected to the surface of the shell, a bellows is installed on the main body, and one end of the bellows is connected to one end of the connecting pipe.

[0009] Preferably, the surface of the rectangular plate is provided with a plurality of through holes respectively connected with the two movable holes, the inner walls of the two movable holes are provided with a plurality of arc grooves respectively connected with the plurality of through holes, a plurality of oil collecting boxes are fixedly installed on the surface of the rectangular plate through a support block, the plurality of oil collecting boxes are filled with lubricating oil, an oil outlet is provided at the lower end of the oil collecting box and is fixedly connected with an oil outlet pipe, one end of the oil outlet pipe is connected with the through hole, and a sealing component for blocking the through hole is provided in the arc groove.

[0010] Preferably, the blocking assembly comprises an arc-shaped baffle plate slidably mounted in the arc-shaped groove and a spring rod fixedly mounted at one end of the arc-shaped baffle plate, and the other end of the spring rod is fixedly connected to the inner wall of the arc-shaped groove.

[0011] Preferably, a friction block is fixedly mounted on the lower surface of the arc-shaped baffle, and the surface of the friction block is in contact with the surface of the support rod.

[0012] Preferably, angle brackets are symmetrically fixedly mounted on the rectangular plate, and two of the angle brackets are connected to the host body via screw and nut fixings.

[0013] In the utility model, the beneficial effects are:

[0014] 1. When the gas conditioner is in use, the fixed block, the slider, the first telescopic spring, the support rod, the rectangular plate and the second telescopic spring cooperate with each other to appropriately reduce the vibration of the gas conditioner, thereby reducing the vibration brought to the container, thereby reducing the generation of noise and reducing noise pollution;

[0015] 2. When the rectangular plate and the support rod cannot slide relative to each other due to excessive friction, the through hole will automatically open, so that the lubricating oil in the oil collecting box will drip onto the support rod, reducing the friction between the rectangular plate and the support rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a multifunctional small-sized gas conditioning machine proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of a three-dimensional partial cross-sectional structure of the interior of a shell of a multifunctional small-sized gas conditioning machine proposed by the utility model;

[0018] Figure 3 for Figure 1 A magnified view of the structure at center;

[0019] Figure 4 for Figure 2 Enlarged view of the structure at point B in the middle.

[0020] In the figure: 1 housing, 2 fixed block, 3 slider, 4 first telescopic spring, 5 support rod, 6 rectangular plate, 7 main body, 8 second telescopic spring, 9 connecting pipe, 10 bellows, 11 oil collecting box, 12 oil outlet pipe, 13 arc baffle, 14 spring rod, 15 friction block, 16 angle frame. 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] Reference Figure 1-Figure 4 A multifunctional small-sized gas conditioning machine comprises a shell 1, a plurality of fixed blocks 2 are fixedly installed in the shell 1, a plurality of fixed blocks 2 are provided with movable grooves on their surfaces, a plurality of sliding blocks 3 are slidably installed in the plurality of movable grooves, a first telescopic spring 4 is fixedly installed on the lower surface of the plurality of sliding blocks 3, and the other end of the first telescopic spring 4 is fixedly connected to the inner wall of the movable groove;

[0023] A support rod 5 is fixedly installed between each two opposing sliders 3, a rectangular plate 6 is provided between the multiple sliders 3, two movable holes are provided on the side of the rectangular plate 6, two support rods 5 are slidably inserted in the two movable holes, a main body 7 is fixedly installed on the rectangular plate 6, and second telescopic springs 8 are symmetrically sleeved on the two support rods 5, and both ends of the second telescopic spring 8 are fixedly connected to the slider 3 and the rectangular plate 6, respectively.

[0024] The slider 3 can move vertically up and down in the moving groove, so that the rectangular plate 6 can move up and down in the shell 1 through the slider 3 and the first telescopic spring 4. Similarly, the rectangular plate 6 can move horizontally on the support rod 5, and then can move horizontally left and right in the shell 1. When the gas conditioner is used and vibrates, the vibration generated will drive the rectangular plate 6 to move horizontally and up and down in the shell 1. When moving up and down, it will drive the slider 3 to move in the moving groove, and the first telescopic spring 4 will deform, so that the first telescopic spring 4 plays a buffering role in the vertical direction of the rectangular plate 6. When moving left and right, it will drive the rectangular plate 6 to move horizontally on the two support rods 5, and at the same time, it will drive the two second telescopic springs 8 of the rectangular plate 6 to stretch and compress, so that the second telescopic spring 8 plays a buffering role in the horizontal direction of the rectangular plate 6, thereby reducing the vibration of the rectangular plate 6 when the gas conditioner vibrates, thereby reducing the vibration brought to the container, reducing the generation of noise, and reducing noise pollution.

[0025] A connecting pipe 9 is fixedly connected to the surface of the shell 1, and a bellows 10 is installed on the main body 7. One end of the bellows 10 is connected to one end of the connecting pipe 9. The cold air generated by the air conditioner is transported to the connecting pipe 9 through the bellows 10, and then transported to the container through the connecting pipe 9.

[0026] A plurality of through holes respectively connected to the two movable holes are provided on the surface of the rectangular plate 6, and a plurality of arc grooves respectively connected to the plurality of through holes are provided on the inner walls of the two movable holes. A plurality of oil collecting boxes 11 are fixedly installed on the surface of the rectangular plate 6 through a support block. The plurality of oil collecting boxes 11 are filled with lubricating oil. An oil outlet is provided at the lower end of the oil collecting box 11 and is fixedly connected to an oil outlet pipe 12. One end of the oil outlet pipe 12 is connected to the through hole, and a sealing component for blocking the through hole is provided in the arc groove.

[0027] The blocking assembly includes an arc baffle 13 slidably installed in the arc groove and a spring rod 14 fixedly installed at one end of the arc baffle 13, the other end of the spring rod 14 is fixedly connected to the inner wall of the arc groove, and a friction block 15 is fixedly installed on the lower surface of the arc baffle 13, and the surface of the friction block 15 contacts the surface of the support rod 5.

[0028] When the rectangular plate 6 slides on the two support rods 5, the inner wall of the moving hole will slide relative to the surface of the support rod 5. As the use time increases, the friction between the inner wall of the moving hole and the surface of the support rod 5 will continue to increase, which may affect the horizontal movement of the rectangular plate 6 on the support rod 5.

[0029] When the rectangular plate 6 moves horizontally on the support rod 5, the friction block 15 will also slide relative to the surface of the support rod 5, and the friction coefficient of the friction block 15 is smaller than the friction coefficient of the inner wall of the moving hole. When the friction force between the friction block 15 and the support rod 5 reaches a critical value, the arc baffle 13 will be driven to move in the arc groove, and the spring rod 14 will be compressed. At this time, the arc baffle 13 will open the orifice of the through hole, and the lubricating oil in the oil collecting box 11 will drip onto the support rod 5 along the oil outlet pipe 12. Under the action of the lubricating oil, the friction force between the support rod 5 and the moving hole will be reduced.

[0030] The rectangular plate 6 is symmetrically fixed with angle brackets 16, and the two angle brackets 16 are connected to the main body 7 by screw and nut fixings. When the air conditioner fails, the main body of the air conditioner can be conveniently removed from the shell 1 for maintenance through the angle brackets 16.

[0031] In the utility model, when the gas conditioner generates vibration during use, the vibration generated will drive the rectangular plate 6 to move horizontally and up and down in the shell 1. When moving up and down, it will drive the slider 3 to move in the moving groove, and the first telescopic spring 4 will be deformed, so that the first telescopic spring 4 plays a buffering role in the vertical direction of the rectangular plate 6. When moving left and right, it will drive the rectangular plate 6 to move horizontally on the two support rods 5, and at the same time drive the two second telescopic springs 8 of the rectangular plate 6 to stretch and compress, so that the second telescopic spring 8 plays a buffering role in the horizontal direction of the rectangular plate 6, thereby reducing the vibration of the rectangular plate 6 when the gas conditioner generates vibration, thereby reducing the vibration brought to the container, reducing the generation of noise, and reducing noise pollution.

[0032] In general, in view of the technical problem: the gas conditioning machine will vibrate when it is running. Since most containers are made of metal, when the gas conditioning machine vibrates, the container will also vibrate. When the container vibrates, a lot of noise will be generated, causing noise pollution. The technical solution is adopted: through the mutual cooperation of the fixed block 2, the slider 3, the first telescopic spring 4, the support rod 5, the rectangular plate 6 and the second telescopic spring 8, the vibration of the gas conditioning machine can be appropriately reduced; because the implementation process of the technical solution is: when the gas conditioning machine is used and vibrates, the vibration generated will drive the rectangular plate 6 to move horizontally and up and down in the shell 1. When moving up and down, it will The slider 3 is driven to move in the moving groove, and the first telescopic spring 4 is deformed, so that the first telescopic spring 4 plays a buffering role in the vertical direction of the rectangular plate 6. When moving left and right, it will drive the rectangular plate 6 to move horizontally on the two support rods 5, and at the same time drive the two second telescopic springs 8 of the rectangular plate 6 to stretch and compress, so that the second telescopic spring 8 plays a buffering role in the horizontal direction of the rectangular plate 6; therefore, the technical problem can be solved inevitably, and the technical effect achieved is: reducing the vibration of the rectangular plate 6 when the gas conditioning machine generates vibration, thereby reducing the vibration brought to the container, reducing the generation of noise, and reducing noise pollution.

[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. A multifunctional small-sized gas conditioner, comprising a housing (1), characterized in that: A plurality of fixed blocks (2) are fixedly installed in the shell (1), and a plurality of movable grooves are provided on the surfaces of the plurality of fixed blocks (2), and a slider (3) is slidably installed in the plurality of movable grooves, and a first telescopic spring (4) is fixedly installed on the lower surfaces of the plurality of sliders (3), and the other end of the first telescopic spring (4) is fixedly connected to the inner wall of the movable groove; A support rod (5) is fixedly installed between each two opposing sliders (3), a rectangular plate (6) is provided between the plurality of sliders (3), two movable holes are provided on the side of the rectangular plate (6), two support rods (5) are respectively slidably inserted into the two movable holes, a host body (7) is fixedly installed on the rectangular plate (6), and a second telescopic spring (8) is symmetrically sleeved on the two support rods (5), and two ends of the second telescopic spring (8) are respectively fixedly connected to the slider (3) and the rectangular plate (6).

2. A multifunctional small-sized gas conditioner according to claim 1, characterized in that: A connecting pipe (9) is fixedly connected to the surface of the shell (1), and a bellows (10) is installed on the main body (7), and one end of the bellows (10) is connected to one end of the connecting pipe (9).

3. A multifunctional small-sized gas conditioner according to claim 1, characterized in that: The rectangular plate (6) has a surface with a plurality of through holes respectively connected to the two movable holes, and the inner walls of the two movable holes have a plurality of arc grooves respectively connected to the plurality of through holes. The rectangular plate (6) has a plurality of oil collecting boxes (11) fixedly mounted on the surface via a support block. The plurality of oil collecting boxes (11) are filled with lubricating oil. The lower end of the oil collecting box (11) has an oil outlet and is fixedly connected to an oil outlet pipe (12). One end of the oil outlet pipe (12) is connected to the through hole, and a sealing component for blocking the through hole is provided in the arc groove.

4. A multifunctional small-sized gas conditioner according to claim 3, characterized in that: The blocking assembly comprises an arc-shaped baffle (13) slidably mounted in the arc-shaped groove and a spring rod (14) fixedly mounted on one end of the arc-shaped baffle (13), and the other end of the spring rod (14) is fixedly connected to the inner wall of the arc-shaped groove.

5. A multifunctional small-sized gas conditioner according to claim 4, characterized in that: A friction block (15) is fixedly mounted on the lower surface of the arc-shaped baffle (13), and the surface of the friction block (15) is in contact with the surface of the support rod (5).

6. A multifunctional small-sized gas conditioner according to claim 1, characterized in that: Angle frames (16) are symmetrically fixedly mounted on the rectangular plate (6), and the two angle frames (16) are connected to the main body (7) via screw and nut fixings.

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