Sound insulation box body structure of air compressor

Abstract

The utility model discloses a sound insulation box body structure of an air compressor, which belongs to the field of air compressors, solves the problem that the existing sound insulation plate of the air compressor cannot be quickly assembled and matched, and comprises a main body machine, a right reinforcing plate, a left reinforcing plate and a sound insulation component, the right reinforcing plate is arranged on the side surface of the main body machine, and the left reinforcing plate is arranged on the other side of the main body machine. A plurality of groups of sound insulation components are arranged in the right reinforcing plate and the left reinforcing plate, and mounting mechanisms are arranged in the right reinforcing plate and the left reinforcing plate. And during installation, the position of the sound insulation component can be locked according to the specification and shape of the shell, so that the sound insulation component is more adaptive to the shell, noise generated during operation of the equipment is reduced through the sound insulation component subsequently, and the stability of the equipment during operation is ensured.

Description

Technical Field

[0001] The utility model belongs to the field of air compressors, and in particular relates to a sound insulation box structure of an air compressor. Background Art

[0002] An air compressor is a device used to compress gas. The structure of an air compressor is similar to that of a water pump. Most air compressors are reciprocating piston type, with rotating blades or rotating screws. According to the working principle, they can be divided into three categories: volumetric type, dynamic type, and thermal type compressors. Now, in order to reduce the noise generated by the operation of the air compressor, a soundproof box will be installed on the outside of the equipment to reduce the noise generated by the operation of the equipment, making the operation of the equipment more environmentally friendly.

[0003] Chinese utility model patent CN216554272U discloses an air compressor with a sound insulation function, comprising a mobile body, a buffer assembly, a sound insulation box, a sound insulation box side panel, a side panel fixing mechanism and an air compressor body, wherein the buffer assembly is arranged on the mobile body, the sound insulation box is arranged on the buffer assembly, the sound insulation box is a box structure with front and rear openings, the air compressor body is arranged in the sound insulation box, one end of the air compressor body passes through the side wall of the sound insulation box and extends to the outside of the sound insulation box, a fixing groove is arranged on the outside of the side wall of the sound insulation box, a clamping groove is arranged on the front and rear sides of the side wall of the sound insulation box, the fixing groove is arranged vertically and connected to the clamping groove, a clamping protrusion column is arranged on the inner side of the side panel of the sound insulation box, the side panel fixing mechanism is arranged on the sound insulation box, and the side panel of the sound insulation box is connected to the sound insulation box through the side panel fixing mechanism;

[0004] The above design can quickly connect the sound insulation box and the side panels of the sound insulation box through the design and installation of the sound insulation box and the side panels of the sound insulation box, so as to reduce the internal noise of the air compressor. However, when in use, the sound insulation box needs to be connected with the various components of the air compressor, so corresponding holes and grooves need to be opened on the outer surface of the box. This method results in the sound insulation board not being a complete whole, but being installed in multiple pieces on both sides of the sound insulation box. In addition, when the sound insulation box is subsequently replaced and maintained, the overall components need to be disassembled, resulting in a certain waste of resources. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In order to solve the problems raised in the above background technology, the utility model adopts the following technical solutions.

[0007] A soundproof box structure for an air compressor comprises a main machine, a right reinforcement plate, a left reinforcement plate and a soundproofing assembly, wherein a right reinforcement plate is arranged on the side of the main machine, and a left reinforcement plate is arranged on the other side of the main machine, a plurality of groups of soundproofing assemblies are arranged inside the right reinforcement plate and the left reinforcement plate, a mounting mechanism is arranged inside the right reinforcement plate and the left reinforcement plate, the mounting mechanism comprises a movable groove, a movable plate, an insert block, a spring, a toggle block and a slot, a plurality of groups of movable grooves are arranged inside the right reinforcement plate and the left reinforcement plate, the movable plate is slidably installed inside the movable groove, the insert block is fixedly installed at the bottom end of the movable plate, the spring is arranged at the upper end of the movable plate, the toggle block is fixedly installed on the side of the movable plate, slots are arranged at the upper and lower ends of the left reinforcement plate, the slots are slidably connected to the insert block, and a splicing mechanism is arranged between the right reinforcement plate and the left reinforcement plate.

[0008] As a preferred technical solution of the present utility model, the insert block is overall in a trapezoidal shape.

[0009] As a preferred technical solution of the utility model, the installation mechanisms are divided into multiple groups, and each group of installation mechanisms is staggered.

[0010] As a preferred technical solution of the utility model, the sound insulation assembly includes a mounting plate, a sound-absorbing panel, a limit groove and a limit rod. Multiple groups of mounting plates are arranged inside the right reinforcement plate and the left reinforcement plate. The sound-absorbing panel is fixedly installed on the surface of the mounting plate. The limit grooves are symmetrically provided inside the mounting plate. The limit rods are symmetrically fixedly installed inside the right reinforcement plate and the left reinforcement plate, and the limit rods are slidably connected to the limit grooves.

[0011] As a preferred technical solution of the utility model, the sound-absorbing panel is a noise-reducing and sound-isolating panel made of porous sponge material.

[0012] As a preferred technical solution of the utility model, the splicing mechanism includes a ground block, a plug-in block and a snap-in block. The ground block is symmetrically fixedly installed on the inner wall of the left reinforcement plate, the plug-in block is fixedly installed on the side of the ground block, and the snap-in block is symmetrically fixedly installed on the inner wall of the right reinforcement plate. The snap-in block cooperates with the plug-in block for snap connection.

[0013] As a preferred technical solution of the utility model, the plug-in block adopts an elastic plastic support, and the top of the plug-in block is trapezoidal.

[0014] As a preferred technical solution of the utility model, multiple groups of raised plates are symmetrically installed inside the right reinforcement plate and the left reinforcement plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) In the present invention, by providing an installation mechanism and a sound insulation component, the sound insulation component can be installed quickly and stably, and during installation, the position of the sound insulation component can be locked according to the specifications and shape of the shell itself, so that the sound insulation component is more suitable for the shell. Subsequently, the sound insulation component is used to reduce the noise generated during the operation of the equipment, thereby ensuring the stability of the equipment during operation;

[0017] (2) In the present invention, by providing a splicing mechanism, the box body can be quickly assembled and spliced, which makes it easier for the two side panels to protect the equipment body at the middle end, thereby greatly improving the stability of the equipment during operation and speeding up the overall work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0019] Figure 2 It is a three-dimensional diagram of the internal structure of the left reinforcement plate of the utility model;

[0020] Figure 3 It is a three-dimensional diagram of the internal structure of the right reinforcing plate of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the installation mechanism in the utility model;

[0022] Figure 5 It is a structural schematic diagram of the sound insulation component in the utility model.

[0023] The corresponding relationship between the illustrations and component names in the figure is as follows:

[0024] 1. Main machine; 2. Right reinforcement plate; 3. Left reinforcement plate; 4. Sound insulation assembly; 41. Mounting plate; 42. Sound-absorbing panel; 43. Limiting groove; 44. Limiting rod; 5. Mounting mechanism; 51. Moving groove; 52. Moving plate; 53. Insert block; 54. Spring; 55. Toggle block; 56. Slot; 6. Splicing mechanism; 61. Ground block; 62. Insert block; 63. Card-connecting block. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments. The present invention provides the following embodiments.

[0028] Depend on Figure 1 , Figure 2 and Figure 3 As shown, a sound insulation box structure of an air compressor includes a main machine 1, a right reinforcement plate 2, a left reinforcement plate 3 and a sound insulation component 4. The right reinforcement plate 2 is arranged on the side of the main machine 1, and the left reinforcement plate 3 is arranged on the other side of the main machine 1. Multiple groups of sound insulation components 4 are arranged inside the right reinforcement plate 2 and the left reinforcement plate 3. The right reinforcement plate 2 and the left reinforcement plate 3 are both provided with a mounting mechanism 5. The mounting mechanism 5 includes a moving groove 51, a moving plate 52, an insert block 53, a spring 54, and a toggle block 55. 5 and slots 56, multiple groups of moving slots 51 are provided inside the right reinforcement plate 2 and the left reinforcement plate 3, the moving plate 52 is slidably installed inside the moving slots 51, the plug block 53 is fixedly installed at the bottom of the moving plate 52, the spring 54 is arranged at the upper end of the moving plate 52, the toggle block 55 is fixedly installed on the side of the moving plate 52, the upper and lower ends of the left reinforcement plate 3 are provided with slots 56, the slots 56 are slidably connected with the plug block 53, and a splicing mechanism 6 is provided between the right reinforcement plate 2 and the left reinforcement plate 3.

[0029] During use, the device is placed at the target position, and then the right reinforcement plate 2 and the left reinforcement plate 3 are quickly connected by using the splicing mechanism 6. The main machine 1 is wrapped as a whole by using the right reinforcement plate 2 and the left reinforcement plate 3. During the operation of the main machine 1, the noise generated by the main machine 1 is absorbed by using the sound insulation component 4 to reduce the overall noise. When a group of sound insulation components 4 needs to be replaced or maintained, the sound insulation component 4 can be quickly disassembled and installed by using the installation mechanism 5. When the component 4 is replaced, the toggle block 55 can be pushed to make the movable plate 52 slide inside the movable groove 51, and the plug block 53 can be pulled out from the slot 56, so that the sound insulation component 4 can be pulled out from the inner wall of the right reinforcement plate 2 or the left reinforcement plate 3 for quick replacement. Subsequently, it is only necessary to reinstall the replaced sound insulation component 4 to the target position. Under the action of the spring 54, the plug block 53 automatically resets and re-enters the slot 56 to complete the locking of the position of the sound insulation component 4, thereby ensuring the stability and noise reduction quality of the sound insulation box during use.

[0030] By the attached Figure 4As shown, in this embodiment, the insert block 53 is trapezoidal in shape as a whole. When the insert block 53 is squeezed by the sound insulation component 4 during use, the insert block 53 will automatically retract into the movable groove 51. When the sound insulation component 4 is installed to the target position, the insert block 53 will automatically pop out with the cooperation of the toggle block 55 to complete the locking of the position of the sound insulation component 4.

[0031] By the attached Figure 2 and Figure 3 As shown, in this embodiment, the installation mechanisms 5 are divided into multiple groups, and each group of installation mechanisms 5 is staggered. During use, the installation mechanisms 5 are installed in corresponding positions according to the specifications and shapes of each group of sound insulation components 4, so that the installation mechanisms 5 themselves are more practical.

[0032] By the attached Figure 5 As shown, in this embodiment, the sound insulation component 4 includes a mounting plate 41, a sound absorbing panel 42, a limiting groove 43 and a limiting rod 44, a plurality of mounting plates 41 are arranged inside the right reinforcement plate 2 and the left reinforcement plate 3, the sound absorbing panel 42 is fixedly mounted on the surface of the mounting plate 41, the limiting grooves 43 are symmetrically arranged inside the mounting plate 41, the limiting rods 44 are symmetrically fixedly installed inside the right reinforcement plate 2 and the left reinforcement plate 3, and the limiting rods 44 are slidably connected to the limiting grooves 43.

[0033] During use, the limiting rod 44 and the limiting groove 43 cooperate to quickly and stably install the mounting plate 41 to the target position, and then the sound absorbing panel 42 is used to absorb the noise generated during the operation of the equipment and reduce the noise level.

[0034] By the attached Figure 5 As shown, in this embodiment, the sound-absorbing panel 42 is a noise-reducing and sound-isolating panel made of porous sponge material. During use, the holes and grooves inside the sound-absorbing panel 42 are utilized to allow noise to better enter the holes and grooves, and then be better absorbed by the sound-absorbing panel 42 as a whole.

[0035] By the attached Figure 2 and Figure 3 As shown, in this embodiment, the splicing mechanism 6 includes a block 61, a plug-in block 62 and a snap-in block 63. The block 61 is symmetrically fixedly installed on the inner wall of the left reinforcement plate 3, the plug-in block 62 is fixedly installed on the side of the block 61, and the snap-in block 63 is symmetrically fixedly installed on the inner wall of the right reinforcement plate 2. The snap-in block 63 is snap-fitted with the plug-in block 62.

[0036] During use, the right reinforcing plate 2 and the left reinforcing plate 3 are fitted together to make the ground block 61 and the clamping block 63 close to each other. During the approaching process, due to the raised part on the top of the plug-in block 62, the plug-in block 62 will automatically tilt to the side until the raised part on the top of the plug-in block 62 moves to the side of the clamping block 63. Then the plug-in block 62 will return to its original position due to the loss of extrusion, thereby forming a clamping connection.

[0037] By the attached Figure 2 As shown, in this embodiment, the plug-in block 62 is supported by elastic plastic, and the top of the plug-in block 62 is trapezoidal in shape, so that when the plug-in block 62 is squeezed during use, it can automatically shift its own angle, thereby facilitating the subsequent cooperation between the plug-in block 62 and the clamping block 63.

[0038] By the attached Figure 1 As shown, in this embodiment, multiple groups of raised plates are symmetrically installed inside the right reinforcement plate 2 and the left reinforcement plate 3. During use, the noise will move between the raised plates, verifying the length of the noise passage path, thereby reducing the noise level.

[0039] The above content is a further detailed description of the utility model in combination with specific implementation methods. It cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, they can also make several simple deductions or substitutions, which should be regarded as belonging to the scope of protection determined by the claims submitted for the utility model.

Claims

1. A soundproof box structure for an air compressor, comprising a main machine (1), a right reinforcement plate (2), a left reinforcement plate (3) and a soundproofing assembly (4), wherein the right reinforcement plate (2) is arranged on the side of the main machine (1), and the left reinforcement plate (3) is arranged on the other side of the main machine (1), and a plurality of groups of soundproofing assemblies (4) are arranged inside the right reinforcement plate (2) and the left reinforcement plate (3), Features: The right reinforcing plate (2) and the left reinforcing plate (3) are both provided with a mounting mechanism (5), the mounting mechanism (5) comprising a moving groove (51), a moving plate (52), an inserting block (53), a spring (54), a toggle block (55) and a slot (56). The right reinforcing plate (2) and the left reinforcing plate (3) are both provided with a plurality of groups of moving grooves (51), the moving plate (52) is slidably mounted inside the moving grooves (51), the inserting block (53) is fixedly mounted at the bottom end of the moving plate (52), the spring (54) is arranged at the upper end of the moving plate (52), the toggle block (55) is fixedly mounted on the side of the moving plate (52), the upper and lower ends of the left reinforcing plate (3) are both provided with slots (56), the slots (56) are slidably connected to the inserting block (53), and a splicing mechanism (6) is provided between the right reinforcing plate (2) and the left reinforcing plate (3).

2. The air compressor sound insulation box structure according to claim 1, Features: The insert block (53) is in a trapezoidal shape as a whole.

3. The sound insulation box structure of an air compressor according to claim 1, Features: The installation mechanisms (5) are divided into multiple groups, and each group of installation mechanisms (5) is staggered.

4. The sound insulation box structure of an air compressor according to claim 1, Features: The sound insulation component (4) comprises a mounting plate (41), a sound absorbing plate (42), a limiting groove (43) and a limiting rod (44); a plurality of mounting plates (41) are arranged inside the right reinforcement plate (2) and the left reinforcement plate (3); the sound absorbing plate (42) is fixedly mounted on the surface of the mounting plate (41); the limiting grooves (43) are symmetrically arranged inside the mounting plate (41); the limiting rods (44) are symmetrically fixedly mounted inside the right reinforcement plate (2) and the left reinforcement plate (3); and the limiting rods (44) are slidably connected to the limiting grooves (43).

5. The air compressor sound insulation box structure according to claim 4, Features: The sound absorbing panel (42) is a noise reduction and sound insulation panel made of porous sponge material.

6. The sound insulation box structure of an air compressor according to claim 1, Features: The splicing mechanism (6) comprises a ground block (61), a plug-in block (62) and a clamping block (63); the ground block (61) is symmetrically fixedly mounted on the inner wall of the left reinforcing plate (3); the plug-in block (62) is fixedly mounted on the side of the ground block (61); the clamping block (63) is symmetrically fixedly mounted on the inner wall of the right reinforcing plate (2); and the clamping block (63) is clamped in cooperation with the plug-in block (62).

7. The air compressor sound insulation box structure according to claim 6, Features: The plug-in block (62) is supported by elastic plastic, and the top of the plug-in block (62) is in a trapezoidal shape.

8. The air compressor sound insulation box structure according to claim 1, Features: Multiple groups of raised plates are symmetrically installed inside the right reinforcement plate (2) and the left reinforcement plate (3).

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