CN215058036U

CN215058036U - Novel refrigerator compressor amortization device

Info

Publication number: CN215058036U
Application number: CN202120324814.6U
Authority: CN
Inventors: 郭玲琼; 范晓庆; 邹腊年; 刘博�
Original assignee: Institute Of Advanced Research Wuhan University Of Technology Shangyu District Shaoxing City
Current assignee: Institute Of Advanced Research Wuhan University Of Technology Shangyu District Shaoxing City
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-12-07
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses a novel refrigerator compressor silencing device, including outer frame and inner panel, the connecting block is all installed to the upper and lower both sides outer end of outer frame, and outer frame passes through the connecting block and the connecting axle interconnect of upside, and outer frame passes through the connecting block of downside and fixed screw interconnect, the inside surface at outer frame is installed to the inner panel, and the inside right-hand member of inner panel is provided with the connecting plate, the left side surface connection of connecting plate has the mounting panel, and the left side outside of connecting pipe is provided with the baffle, and the baffle is located inside the left side of inner panel, the fixed slot has been seted up to the junction of baffle and connecting pipe, and the middle part right flank surface of baffle is provided with the compression spring pole, the upper and lower both sides of compression spring pole all are provided with the support column, the middle part left side fixed surface of baffle has the handle. This neotype refrigerator compressor silencing device can adjust the amortization efficiency of self to be adapted to the compressor of different models.

Description

Novel refrigerator compressor amortization device

Technical Field

The utility model relates to a compressor muffler technical field specifically is a novel refrigerator compressor amortization device.

Background

The compressor is a driven fluid machine for lifting low-pressure gas into high-pressure gas, and is a heart of a refrigeration system, and is used for sucking low-temperature low-pressure refrigerant gas from a gas suction pipe, driving a piston to compress the refrigerant gas through the operation of a motor, and then discharging high-temperature high-pressure refrigerant gas to an exhaust pipe to provide power for a refrigeration cycle.

In current muffler, can't adjust the amortization efficiency of self, consequently only can use with the compressor installation of adaptation, lead to the practicality of self relatively poor. Aiming at the problems, the novel design is carried out on the basis of the original silencer.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a novel refrigerator compressor amortization device, solved in current muffler, can't adjust the amortization efficiency of self, consequently only can use with the compressor installation of adaptation, lead to the relatively poor problem of practicality of self.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a novel silencer of a refrigerator compressor comprises an outer frame and an inner plate, wherein connecting blocks are arranged at the outer ends of the upper side and the lower side of the outer frame, the outer frame is connected with connecting shafts through the connecting blocks on the upper side, the outer frame is connected with the connecting shafts through the connecting blocks on the lower side and fixing screws, the inner plate is arranged on the inner surface of the outer frame, a connecting plate is arranged at the right end of the inner side of the inner plate, the left side surface of the connecting plate is connected with a mounting plate, the outer side surface of the mounting plate is arranged on the inner side of the middle of the inner plate, a sliding groove is formed in the middle of the mounting plate, a connecting pipe is arranged inside the sliding groove, a baffle is arranged outside the left side of the connecting pipe and is positioned inside the left side of the inner plate, a fixing groove is formed in the joint of the baffle and the connecting pipe, a compression spring rod is arranged on the right side surface of the middle of the baffle, and the right side of the compression spring rod is connected with the left side surface of the middle of the mounting plate, the upper and lower both sides of compression spring pole all are provided with the support column, and the left end and the baffle interconnect of support column to the right-hand member and the stripper plate interconnect of support column, the junction reservation of stripper plate and mounting panel has the extrusion groove, and the stripper plate is located the inside of mounting panel, the middle part left side fixed surface of baffle has the handle, the right-hand member of compression spring pole passes through connector and mounting panel interconnect.

Preferably, the outer frame and the outer frame form a rotating structure through a connecting shaft at the upper side, and the outer frame are connected and fixed with each other through a fixing screw at the lower side.

Preferably, the inner plate and the outer frame form a detachable mounting structure, and the inner plate and the outer frame are connected by screw threads.

Preferably, the connecting pipe and the mounting plate form a rotating structure through the baffle plate, the connecting pipe and the sliding groove are connected in an embedded mode, and the section of the sliding groove is in an annular structure.

Preferably, the baffle plate and the mounting plate form an elastic structure through a compression spring rod, and the mounting plate and the inner plate form an integrated structure.

Preferably, the compression spring rod and the mounting plate form a rotating structure through a connector, and the cross section of the connector is in a T-shaped structure.

Preferably, the extrusion plate and the mounting plate form a sliding structure through the support column, the left surface of the extrusion plate is of a granular structure, and the connection mode of the extrusion plate and the extrusion groove is nested connection.

(III) advantageous effects

The utility model provides a novel refrigerator compressor amortization device. The method has the following beneficial effects:

(1) this neotype refrigerator compressor silencing device through the use of connecting axle, makes the device can rotate outer frame, later alright operate the inner panel of inside, and when normal use, through the use of fixed screw, can make two adjacent outer frame connect more firmly to avoid outer frame to take place the condition of rocking, improved the device's stability.

(2) This neotype refrigerator compressor silencing device through the use of inner panel, makes the device can adjust the position of connecting pipe, later makes the interval of connecting pipe change to rotate the connecting pipe, make two adjacent connecting pipes become cross arrangement, thereby adjust the noise cancelling efficiency of the device, make the device can be adapted to the compressor of different models, improved self practicality.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic view of the structure of the inner plate section of the present invention;

FIG. 4 is a schematic view of the side view structure of the baffle of the present invention;

FIG. 5 is a schematic view of the cross-sectional side view of the mounting plate of the present invention;

fig. 6 is a schematic view of the inner plate of the present invention.

In the figure: 1. an outer frame; 2. connecting blocks; 3. a connecting shaft; 4. fixing screws; 5. an inner plate; 6. a connecting plate; 7. mounting a plate; 8. a chute; 9. a connecting pipe; 10. a baffle plate; 11. fixing grooves; 12. compressing the spring rod; 13. a support pillar; 14. a pressing plate; 15. extruding a groove; 16. a handle; 17. a connecting head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-6, the utility model provides a technical solution: a novel silencer of a refrigerator compressor comprises an outer frame 1, connecting blocks 2, a connecting shaft 3, fixing screws 4, an inner plate 5, connecting plates 6, a mounting plate 7, sliding grooves 8, a connecting pipe 9, a baffle plate 10, a fixing groove 11, a compression spring rod 12, supporting columns 13, an extrusion plate 14, an extrusion groove 15, a handle 16 and a connecting head 17, wherein the connecting blocks 2 are mounted at the outer ends of the upper side and the lower side of the outer frame 1, the outer frame 1 is connected with the connecting shaft 3 through the connecting blocks 2 at the upper side, the outer frame 1 is connected with the fixing screws 4 through the connecting blocks 2 at the lower side, the inner plate 5 is mounted on the inner surface of the outer frame 1, the connecting plate 6 is arranged at the right end inside the inner plate 5, the mounting plate 7 is connected to the left surface of the connecting plate 6, the outer side surface of the mounting plate 7 is mounted on the inner side of the middle part of the inner plate 5, and the sliding grooves 8 are formed in the middle part of the mounting plate 7, a connecting pipe 9 is arranged inside the sliding groove 8, a baffle plate 10 is arranged outside the left side of the connecting pipe 9, the baffle plate 10 is positioned inside the left side of the inner plate 5, a fixing groove 11 is formed in the joint of the baffle plate 10 and the connecting pipe 9, a compression spring rod 12 is arranged on the right side surface of the middle of the baffle plate 10, the right side of the compression spring rod 12 is connected with the left side surface of the middle of the mounting plate 7, supporting columns 13 are arranged on the upper side and the lower side of the compression spring rod 12, the left end of each supporting column 13 is connected with the baffle plate 10, the right end of each supporting column 13 is connected with the extrusion plate 14, an extrusion groove 15 is reserved at the joint of the extrusion plate 14 and the mounting plate 7, the extrusion plate 14 is positioned inside the mounting plate 7, a pull handle 16 is fixed on the left side surface of the middle of the baffle plate 10, and the right end of the compression spring rod 12 is connected with the mounting plate 7 through a connector 17;

the outer frame 1 and the outer frame 1 form a rotating structure through a connecting shaft 3 at the upper side, and the outer frame 1 are mutually connected and fixed through a fixing screw 4 at the lower side, so that the device can process an inner plate 5 inside the outer frame 1 through the rotation of the outer frame 1;

the inner plate 5 and the outer frame 1 form a dismounting and mounting structure, and the inner plate 5 and the outer frame 1 are connected in a threaded manner, so that the device can take the inner plate 5 out of the inner part of the outer frame 1 through rotating the inner plate 5, and then, the detection and maintenance of operators are facilitated;

the connecting pipes 9 and the mounting plate 7 form a rotating structure through the baffle plate 10, the connecting pipes 9 and the sliding chutes 8 are connected in an embedded mode, and the cross section of each sliding chute 8 is of an annular structure, so that the device can enable the two adjacent connecting pipes 9 to be arranged in a crossed mode through rotation of the connecting pipes 9;

the baffle 10 and the mounting plate 7 form an elastic structure through the compression spring rod 12, and the mounting plate 7 and the inner plate 5 form an integrated structure, so that the device can drive the right extrusion plate 14 to extrude the inner wall of the mounting plate 7 through extruding the baffle 10, thereby fixing the baffle 10;

the compression spring rod 12 and the mounting plate 7 form a rotating structure through the connector 17, and the section of the connector 17 is in a T-shaped structure, so that the device can drive the baffle 10 to rotate through rotating the compression spring rod 12, and then can drive the connecting pipe 9 to rotate;

the extrusion plate 14 and the mounting plate 7 form a sliding structure through the supporting column 13, the left side surface of the extrusion plate 14 is in a granular structure, and the extrusion plate 14 and the extrusion groove 15 are connected in a nested manner, so that the device can complete the fixing effect on the baffle plate 10 through the sliding of the extrusion plate 14.

When in use, firstly the fixing screws 4 connected between the two outer frames 1 are taken down, then the outer frames 1 can rotate by taking the connecting shaft 3 at the upper side as an axis, then the inner plates 5 in the rotating outer frames 1 can be processed, the positions of the inner plates 5 in the outer frames 1 can be adjusted by rotating the inner plates 5, so that the distance between the two inner plates 5 can be adjusted, and the adjustment of the silencing efficiency of the device can be completed, when in normal use, two adjacent connecting pipes 9 are required to be arranged into a staggered structure, namely an upper position and a lower position shown in figure 1, when an operator adjusts the positions of the inner plates 5, the connecting pipes 9 are driven to rotate, therefore, the connecting pipes 9 are required to be secondarily adjusted, as shown in figure 3, the handles 16 are extruded towards the right side, the handles 16 drive the baffle plates 10 to be extruded towards the right side, and then the extrusion plates 14 are driven to slide towards the right side in the extrusion grooves 15, because the connection of the extrusion plate 14 and the extrusion slot 15 is separated, the baffle plate 10 can be rotated through the connector 17, because of the use of the fixing slot 11, the rotation of the baffle plate 10 can drive the connecting pipes 9 to rotate in the chute 8 until the placing positions of the two connecting pipes 9 are arranged in a staggered manner, then the baffle plate 10 can be extruded to the left side by the compression spring rod 12, and the extrusion plate 14 is driven to extrude the extrusion slot 15, thereby completing the fixation of the baffle plate 10, then the fixing of the connecting pipes 9 can be completed, the connection to the outer frame 1 is completed again through the fixing screws 4, the sound sequentially passes through the three connecting pipes 9 from left to right, and is rebounded by the baffle plate 10, and the intervals of the baffle plates 10 are different, so that the rebounding efficiency of the sound is different, thereby completing the cancellation of the sound, and finally, the sound is discharged from the rightmost side of the outer frame 1, thereby achieving the silencing effect, and those not described in detail in this specification are well within the skill of those in the art.

To sum up, this neotype refrigerator compressor silencing device, use through connecting axle 3, make the device can rotate outer frame 1, later alright operate inside inner panel 5, and when normal use, through the use of fixed screw 4, can make two adjacent outer frames 1 connect more firmly, thereby avoid outer frame 1 to take place the condition of rocking, the stability of the device has been improved, use through inner panel 5, make the device can adjust the position of connecting pipe 9, later make the interval of connecting pipe 9 change, and rotate connecting pipe 9, make two adjacent connecting pipes 9 become the cross setting, thereby adjust the noise cancelling efficiency of the device, make the device can adapt to the compressor of different models, self practicality has been improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel refrigerator compressor silencing device, includes outer frame (1) and inner panel (5), its characterized in that: the outer frame (1) is provided with connecting blocks (2) at the outer ends of the upper side and the lower side, the outer frame (1) is connected with the connecting shaft (3) through the connecting blocks (2) at the upper side and the lower side, the outer frame (1) is connected with the fixing screws (4) through the connecting blocks (2) at the lower side, the inner plate (5) is arranged on the inner surface of the outer frame (1), the right end of the inner plate (5) is provided with a connecting plate (6), the left surface of the connecting plate (6) is connected with a mounting plate (7), the outer surface of the mounting plate (7) is arranged on the inner side of the middle part of the inner plate (5), the middle part of the mounting plate (7) is provided with a sliding groove (8), the inside of the sliding groove (8) is provided with a connecting pipe (9), the outside of the left side of the connecting pipe (9) is provided with a baffle (10), and the baffle (10) is positioned inside the left side of the inner plate (5), a fixing groove (11) is arranged at the joint of the baffle (10) and the connecting pipe (9), a compression spring rod (12) is arranged on the right side surface of the middle part of the baffle (10), and the right side of the compression spring rod (12) is connected with the left side surface of the middle part of the mounting plate (7), the upper side and the lower side of the compression spring rod (12) are both provided with a support column (13), the left end of the support column (13) is connected with the baffle (10), the right end of the supporting column (13) is connected with the extrusion plate (14), an extrusion groove (15) is reserved at the joint of the extrusion plate (14) and the mounting plate (7), the extrusion plate (14) is positioned inside the mounting plate (7), a handle (16) is fixed on the left surface of the middle part of the baffle plate (10), the right end of the compression spring rod (12) is connected with the mounting plate (7) through a connector (17).

2. The new muffler of a refrigerator compressor as claimed in claim 1, wherein: the outer frame (1) and the outer frame (1) form a rotating structure through the connecting shaft (3) on the upper side, and the outer frame (1) is connected and fixed with the outer frame (1) through the fixing screws (4) on the lower side.

3. The new muffler of a refrigerator compressor as claimed in claim 1, wherein: the inner plate (5) and the outer frame (1) form a dismounting and mounting structure, and the inner plate (5) and the outer frame (1) are connected in a threaded manner.

4. The new muffler of a refrigerator compressor as claimed in claim 1, wherein: the connecting pipe (9) and the mounting plate (7) form a rotating structure through the baffle (10), the connecting mode of the connecting pipe (9) and the sliding groove (8) is embedded connection, and the section shape of the sliding groove (8) is of an annular structure.

5. The new muffler of a refrigerator compressor as claimed in claim 1, wherein: the baffle (10) and the mounting plate (7) form an elastic structure through a compression spring rod (12), and the mounting plate (7) and the inner plate (5) form an integrated structure.

6. The new muffler of a refrigerator compressor as claimed in claim 1, wherein: the compression spring rod (12) and the mounting plate (7) form a rotating structure through a connector (17), and the cross section of the connector (17) is in a T-shaped structure.

7. The new muffler of a refrigerator compressor as claimed in claim 1, wherein: the extrusion plate (14) and the mounting plate (7) form a sliding structure through the supporting columns (13), the left side surface of the extrusion plate (14) is of a granular structure, and the extrusion plate (14) and the extrusion groove (15) are connected in a nested mode.