CN214464901U - Rotary compressor - Google Patents
Rotary compressor Download PDFInfo
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- CN214464901U CN214464901U CN202022848639.9U CN202022848639U CN214464901U CN 214464901 U CN214464901 U CN 214464901U CN 202022848639 U CN202022848639 U CN 202022848639U CN 214464901 U CN214464901 U CN 214464901U
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Abstract
The utility model discloses a rotary compressor, include: installing a box; the damping structure is fixedly arranged in the installation box and is positioned at the central part; heat radiation structure, its fixed settling is in the installation incasement upper wall, and be located central part department, the utility model relates to a compressor technical field, through the engine motor, drive the steam of fixed incasement and discharge from fixed roof end, reduce compressor operational environment's temperature, when the compressor function takes place vibrations, through the elastic action of first stopper of first spring on to the first carriage release lever, carry out the shock attenuation to the backup pad, reduce the vibrations that produce when the compressor reciprocates, through the second stopper elastic action of second spring on to the second carriage release lever, vibrations when moving about to reduce the compressor, the device has not only promoted the work efficiency of compressor, and prolonged the life of compressor, rotary compressor's practicality has been promoted greatly.
Description
Technical Field
The utility model relates to a compressor technical field specifically is a rotary compressor.
Background
The rotary compressor is a novel compressor, the motor of the rotary compressor does not need to convert the rotary motion of the rotor into the reciprocating motion of the piston, but directly drives the rotary piston to do rotary motion to complete the compression of refrigerant vapor, and the rotary compressor is more suitable for small-sized air conditioners and is more widely applied to household air conditioners particularly;
the existing rotary compressor is generally in a high-temperature high-pressure working environment, the working efficiency is reduced due to the fact that no heat dissipation mechanism is arranged, severe vibration can be generated in the rotary motion of a rotor of the existing rotary compressor, no damping device can cause noise, and the service life of the compressor is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotary compressor to the solution does not have damping device's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a rotary compressor comprising:
installing a box;
the damping structure is fixedly arranged in the installation box and is positioned at the central part;
the heat dissipation structure is fixedly arranged on the upper wall in the installation box and is positioned at the central part;
the shock-absorbing structure includes: the device comprises a supporting plate, a connecting plate, a compressor, a plurality of bolts with the same structure, two pairs of first sleeve rods with the same structure, two pairs of first moving rods with the same structure, two pairs of first springs with the same structure and a pair of supporting components with the same structure;
the support plate is of a cuboid plate-shaped structure, threaded holes with the same structure are formed in the left side and the right side of the central line of the front end of the upper wall surface of the support plate and on the central line of the rear end of the upper wall surface of the support plate, the connecting plate is fixedly arranged at the central position of the upper wall surface of the support plate, connecting holes with the same structure are formed in the triangular positions of the upper wall surface of the connecting plate, the compressor is fixedly arranged on the upper wall surface of the connecting plate and located at the central position, one ends of a plurality of bolts are respectively and movably penetrated through the connecting holes in the connecting plate, the other ends of the bolts are respectively and movably penetrated through the threaded holes in the support plate, one end of one pair of first sleeves is respectively arranged at the top ends of the left wall and the right wall in the installation box through pin shafts, one end of the other pair of first sleeves is respectively arranged at the top ends of the front wall and the rear wall in the installation box through pin shafts, and first moving grooves with the same structure are formed in the lower wall surfaces of the two pairs of first sleeves, one end of each of the two pairs of first moving rods is movably inserted into one end of the first sleeve rod, and one end of each of the first moving rods is fixedly provided with a first limiting block with the same structure, and the limiting blocks are movably embedded in the first moving grooves on the first sleeve rods respectively, one end of each of the first moving rods is respectively arranged at the central parts of the left side wall surface and the right side wall surface of the supporting plate through a pin shaft, and one end of the other pair of first moving rods is respectively arranged at the central parts of the front and rear side wall surfaces of the supporting plate through a pin shaft, two pairs of first springs are respectively movably sleeved on the first moving rods, and one end of each first spring is respectively tightly attached to a first limiting block on the first moving rod, and the other end of the first spring is tightly attached to the inner lower wall of the moving rod on the first sleeve rod respectively, and the pair of supporting assemblies are fixedly arranged on the central line of the top end of the left wall surface and the right wall surface of the installation box respectively and are positioned above the first sleeve rod respectively.
Preferably, the heat dissipation structure includes: a fixed box, a motor and a fan;
the fixed box is fixedly arranged on the upper wall in the installation box and located at the center, the motor is fixedly embedded in the fixed box, the motor driving end is fixedly provided with one end of a rotating rod, and the fan is fixedly arranged at the other end of the rotating rod on the motor and located at the center.
Preferably, the support assembly comprises; the second loop bar, the second movable bar, the second spring and the fixed plate;
one end of the second sleeve rod is fixedly arranged at the top end of the left wall in the fixed box, a second moving groove is formed in the right wall surface of the second sleeve rod, one end of the second moving rod is movably inserted into one end of the second sleeve rod, a second limiting block with the same structure is fixedly arranged at one end of the second moving rod, the second limiting block is movably embedded in the second moving groove formed in the second sleeve rod, the second spring is movably sleeved on the second moving rod, one end of the second spring is tightly attached to the left wall surface of the second limiting block, the other end of the second spring is tightly attached to the left wall in the second moving groove formed in the second sleeve rod, the fixed plate is fixedly arranged at one end of the second moving rod, and the right wall surface of the fixed plate is tightly attached to the left wall surface of the compressor.
Preferably, the second moving groove on the second sleeve rod is of a stepped structure.
Preferably, the fixing plate is of an arc-shaped structure.
Preferably, the first moving groove on the first sleeve is of a stepped structure.
Compared with the prior art, the beneficial effects of the utility model are that: this rotary compressor, through starting motor, drive the steam of fixed incasement and discharge from fixed case top, reduce compressor operational environment's temperature, when the compressor function takes place vibrations, through the spring action of first stopper of first spring on to the first carriage release lever, carry out the shock attenuation to the backup pad, reduce the vibrations that produce when the compressor reciprocates, through the second stopper spring action of second spring on to the second carriage release lever, reduce the vibrations when the compressor removes about, the device has not only promoted the work efficiency of compressor, and the life of compressor has been prolonged, rotary compressor's practicality has been promoted greatly.
Drawings
FIG. 1 is a sectional view of the mounting structure of the present invention;
FIG. 2 is a schematic view of the overall installation structure of the present invention;
fig. 3 is a schematic view of the split structure of the present invention;
FIG. 4 is a schematic sectional view of the first rod of the present invention;
fig. 5 is a schematic sectional view of the second rod of the present invention.
In the figure: 1. mounting box, 2, shock-absorbing structure, 21, backup pad, 22, connecting plate, 23, compressor, 24, bolt, 25, first loop bar, 26, first movable rod, 27, first spring, 28, supporting component, 281, second loop bar, 282, second movable rod, 283, second spring, 284, fixed plate, 3, heat radiation structure, 31, fixed box, 32, motor, 33, fan.
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.
Referring to fig. 1-5, the present invention provides a technical solution: a rotary compressor comprising: an installation box 1; the damping structure 2 is fixedly arranged in the installation box 1 and is positioned at the central part; the heat dissipation structure 3 is fixedly arranged on the inner upper wall of the installation box 1 and is positioned at the central part; the shock-absorbing structure 2 includes: the device comprises a supporting plate 21, a connecting plate 22, a compressor 23, a plurality of bolts 24 with the same structure, two pairs of first loop bars 25 with the same structure, two pairs of first moving bars 26 with the same structure, two pairs of first springs 27 with the same structure and a pair of supporting components 28 with the same structure; the support plate 21 is a cuboid plate-shaped structure, threaded holes with the same structure are respectively arranged on the left side and the right side of the central line of the front end of the upper wall surface of the support plate 21 and on the central line of the rear end of the upper wall surface of the support plate 21, the connecting plate 22 is fixedly arranged at the central part of the upper wall surface of the support plate 21, connecting holes with the same structure are respectively arranged at the triangular parts of the upper wall surface of the connecting plate 22, the compressor 23 is fixedly arranged on the upper wall surface of the connecting plate 22 and is positioned at the central part, one end of a plurality of bolts 24 respectively and movably penetrates through the connecting holes on the connecting plate 22, the other end of the bolts 24 respectively and movably penetrates through the threaded holes on the support plate 21, one end of one pair of first loop bars 25 is respectively arranged at the top ends of the left wall and the right wall in the installation box 1 through a pin shaft, one end of the other pair of first loop bars 25 is respectively arranged at the top ends of the front wall surface and the rear wall surface of the two pairs of first loop bars 25 are respectively provided with first moving grooves with the same structure, one end of each of the two pairs of first moving rods 26 is movably inserted into one end of the first sleeve rod 25, and one end of each of the first moving rods 26 is fixedly provided with a first limiting block with the same structure, and the limiting blocks are movably embedded in the first moving grooves on the first sleeve rods 25, wherein one end of each of the one pair of first moving rods 26 is respectively arranged at the central parts of the left and right side wall surfaces of the supporting plate 21 through a pin shaft, one end of the other pair of first moving rods 26 is respectively arranged at the central parts of the front and rear side wall surfaces of the supporting plate 21 through a pin shaft, two pairs of first springs 27 are respectively movably sleeved on the first moving rods 26, one end of each of the first springs 27 is respectively tightly attached to the first limiting block on the first moving rod 26, the other end of each of the first springs 27 is respectively tightly attached to the inner and lower walls of the moving rods on the first sleeve rods 25, and the one pair of supporting components 28 is respectively fixedly arranged on the central lines of the left and right wall surfaces of the mounting box 1, and are respectively positioned above the first sleeve rods 25, and vibration and noise generated in the working process of the compressor 23 can be reduced through the damping structure 2.
The following electric devices have the following types and functions:
a motor: it is prior art, as long as the motor that is applicable to this scheme all can use.
Preferably, the heat dissipation structure 3 further includes: a fixed case 31, a motor 32, and a fan 33;
the fixed box 31 is fixedly arranged on the inner upper wall of the installation box 1 and is positioned at the central part, the motor 32 is fixedly embedded in the fixed box 31, the driving end of the motor 32 is fixedly provided with one end of a rotating rod, and the fan 33 is fixedly arranged at the other end of the rotating rod on the motor 32 and is positioned at the central part.
Still further, preferably, the support assembly 28 includes; the second lever 281, the second moving lever 282, the second spring 283, and the fixing plate 284;
one end of the second sleeve rod 281 is fixedly arranged at the top end of the left wall in the fixed box 31, a second moving groove is formed in the right wall of the second sleeve rod 281, one end of the second moving rod 282 is movably inserted into one end of the second sleeve rod 281, a second limit block with the same structure is fixedly arranged at one end of the second moving rod 282, the second limit block is movably embedded in the second moving groove in the second sleeve rod 281, a second spring 283 is movably sleeved on the second moving rod 282, one end of the second spring 283 is tightly attached to the left wall of the second limit block, the other end of the second spring 283 is tightly attached to the left wall of the second moving groove in the second sleeve rod 281, the fixed plate 284 is fixedly arranged at one end of the second moving rod 282, and the right wall of the fixed plate 284 is tightly attached to the left wall of the compressor 23.
Preferably, the second moving groove of the second lever 281 has a stepped structure, so that the second moving groove can not only accommodate the second spring 283 but also lock the second stopper to prevent the second moving lever 282 from slipping out.
Preferably, the fixing plate 284 has an arc-shaped structure such that left and right wall surfaces of the fixing plate 284 are attached to left and right wall surfaces of the compressor 23.
Preferably, the first moving groove of the first lever 25 has a stepped structure so that the first moving groove can receive the first spring 27 and can abut against one end of the first spring 27.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Example (b): as can be seen from fig. 1-5 of the specification, firstly, each component is stably supported by the mounting box 1, after the compressor 23 in the shock-absorbing structure 2 is started, the motor 32 in the heat-dissipating structure 3 is started, the motor 32 is firmly fixed by the fixing box 31, the started motor 32 drives the fan 33 to rotate, the fan 33 drives the hot air in the fixing box 31 to be discharged from the top end of the fixing box 31, so as to reduce the temperature of the working environment of the compressor 23, when the compressor 23 vibrates during operation, because the compressor 23 is fixed on the supporting plate 21 by the matching of the connecting plate 22 and the bolt 24, the vibration of the compressor 23 is transmitted to the supporting plate 21, after the supporting plate 21 vibrates, the first moving rod 26 moves in the first moving groove on the first loop rod 25, and the purpose of absorbing shock for the moving rod is achieved by the elastic action of the first spring 27 on the first stopper on the first moving rod 26, therefore, the supporting plate 21 is damped, vibration generated when the compressor 23 moves up and down is reduced, when the compressor 23 operates in a left-right shaking mode, the compressor 23 pushes the second moving rod 282 to move left and right in the second moving groove on the second sleeve rod 281 through the fixing plate 284 in the supporting assembly 28, and the second limiting block on the second moving rod 282 is elastically acted by the second spring 283 to achieve the aim of damping the second moving rod 282, so that vibration generated when the compressor 23 moves left and right is reduced.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "fixedly attached," "removably attached," "movably attached through," or "movably attached" are to be construed broadly and may, for example, be fixedly attached, removably attached, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (6)
1. A rotary compressor, comprising:
an installation case (1);
the damping structure (2) is fixedly arranged in the installation box (1) and is positioned at the central part;
the heat dissipation structure (3) is fixedly arranged on the inner upper wall of the installation box (1) and is positioned at the central part;
the shock-absorbing structure (2) comprises: the device comprises a supporting plate (21), a connecting plate (22), a compressor (23), a plurality of bolts (24) with the same structure, two pairs of first loop bars (25) with the same structure, two pairs of first moving bars (26) with the same structure, two pairs of first springs (27) with the same structure and one pair of supporting components (28) with the same structure;
the supporting plate (21) is of a cuboid plate-shaped structure, threaded holes with the same structure are formed in the left side and the right side of the central line of the front end of the upper wall surface of the supporting plate (21) and in the central line of the rear end of the upper wall surface of the supporting plate (21), connecting plates (22) are fixedly arranged at the central positions of the upper wall surface of the supporting plate (21), connecting holes with the same structure are formed in the triangular positions of the upper wall surface of the connecting plates (22), the compressor (23) is fixedly arranged on the upper wall surface of the connecting plates (22) and is located in the central positions, one end of each of a plurality of bolts (24) is movably penetrated through the connecting holes in the connecting plates (22), the other end of each bolt (24) is movably penetrated through the threaded holes in the supporting plate (21), one end of one pair of the first loop bars (25) is arranged at the top ends of the left wall and the right wall in the mounting box (1) through a pin shaft, one end of the other pair of the first loop bars (25) is arranged at the top ends of the front wall and the rear wall in the mounting box (1) through a pin shaft, first moving grooves with the same structure are formed in the lower wall surfaces of the two pairs of first sleeve rods (25), one ends of the two pairs of first moving rods (26) are movably inserted into one end of the first sleeve rods (25) respectively, first limiting blocks with the same structure are fixedly installed at one ends of the first moving rods (26), the limiting blocks are movably embedded in the first moving grooves of the first sleeve rods (25) respectively, one end of each pair of first moving rods (26) is arranged at the central position of the left side wall surface and the right side wall surface of the support plate (21) through a pin shaft respectively, one end of the other pair of first moving rods (26) is arranged at the central position of the front side wall surface and the rear side wall surface of the support plate (21) through a pin shaft respectively, the two pairs of first springs (27) are movably sleeved on the first moving rods (26) respectively, and one end of each first spring (27) is tightly attached to the first limiting blocks on the first moving rods (26) respectively, the other end of the first spring (27) is respectively clung to the inner lower wall of the moving rod on the first loop bar (25), and the pair of supporting components (28) are respectively fixedly arranged on the central line of the top ends of the left wall surface and the right wall surface of the installation box (1) and are respectively positioned above the first loop bar (25).
2. The rotary compressor of claim 1, wherein: the heat dissipation structure (3) includes: a fixed box (31), a motor (32) and a fan (33);
the fixed box (31) is fixedly arranged on the inner upper wall of the installation box (1) and is positioned at the central part, the motor (32) is fixedly embedded in the fixed box (31), the driving end of the motor (32) is fixedly provided with one end of a rotating rod, and the fan (33) is fixedly arranged at the other end of the rotating rod on the motor (32) and is positioned at the central part.
3. The rotary compressor of claim 2, wherein: the support assembly (28) comprises; a second loop bar (281), a second moving bar (282), a second spring (283) and a fixing plate (284);
one end of the second sleeve rod (281) is fixedly arranged at the top end of the left wall in the fixed box (31), a second moving groove is formed in the right wall surface of the second sleeve rod (281), one end of the second moving rod (282) is movably inserted into one end of the second sleeve rod (281), one end of the second moving rod (282) is fixedly provided with a second limiting block with the same structure, the second limiting block is movably embedded in the second moving groove in the second sleeve rod (281), the second spring (283) is movably sleeved on the second moving rod (282), one end of the second spring (283) is tightly attached to the left wall surface of the second limiting block, the other end of the second spring (283) is tightly attached to the left wall in the second moving groove in the second sleeve rod (281), the fixed plate (284) is fixedly arranged at one end of the second moving rod (282), and the right wall surface of the fixed plate (284) is tightly attached to the left wall surface of the compressor (23).
4. The rotary compressor of claim 3, wherein: the second moving groove on the second loop bar (281) is of a step-type structure.
5. The rotary compressor of claim 3, wherein: the fixing plate (284) is of an arc-shaped structure.
6. The rotary compressor of claim 1, wherein: the first moving groove on the first loop bar (25) is of a ladder-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022848639.9U CN214464901U (en) | 2020-12-01 | 2020-12-01 | Rotary compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022848639.9U CN214464901U (en) | 2020-12-01 | 2020-12-01 | Rotary compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214464901U true CN214464901U (en) | 2021-10-22 |
Family
ID=78185867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022848639.9U Active CN214464901U (en) | 2020-12-01 | 2020-12-01 | Rotary compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214464901U (en) |
-
2020
- 2020-12-01 CN CN202022848639.9U patent/CN214464901U/en active Active
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