CN215719511U

CN215719511U - Novel rotor type compressor

Info

Publication number: CN215719511U
Application number: CN202122203395.3U
Authority: CN
Inventors: 陈军
Original assignee: Mianyang Hongfa Yihai Electromechanical Manufacturing Co ltd
Current assignee: Mianyang Hongfa Yihai Electromechanical Manufacturing Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-02-01
Anticipated expiration: 2031-09-13

Abstract

The utility model relates to the technical field of compressors and discloses a novel rotor type compressor which comprises a protection box body and a compressor body, wherein the inner walls of two sides of the protection box body are fixedly connected with a circular protection shell, the outer wall of one side, opposite to the circular protection shell, of the circular protection shell is fixedly connected with a fixing ring, the outer wall of the top of the fixing ring is provided with a plurality of first threaded holes which are circumferentially arranged, the outer walls of two sides of the compressor body are provided with a plurality of fixing holes which are circumferentially arranged, the fixing holes are matched with the first threaded holes, the inner wall of the bottom of the protection box body is fixedly connected with a concave placing block, and the compressor body is fixedly connected with the outer wall of the top of the concave placing block. According to the utility model, the concave placing block, the second spring and the blocking plate are arranged, so that the phenomenon that the amplitude of the rectangular fixing block is too large when the rectangular fixing block moves is prevented, and the influence caused by vibration of the compressor body is reduced, thereby preventing the whole service life of the compressor body from being reduced due to vibration.

Description

Novel rotor type compressor

Technical Field

The utility model relates to the technical field of compressors, in particular to a novel rotor type compressor.

Background

A compressor is a driven fluid machine that raises low-pressure gas to high-pressure gas. The compressor generally comprises a machine body and a motor for driving all parts in the machine body to work, the motor in the conventional compressor is driven by a synchronous pulley component, the principle is simple, and the operation is labor-saving.

However, the inventor finds that the prior technical scheme still has at least the following defects:

the compressor is in the use, because inside has the rotor to rotate, the compressor can produce a large amount of rocks, and current compressor does not have damping device mostly and carries out the shock attenuation to it, and under long-time work, internals can produce and drop, the life of greatly reduced compressor.

To this end, we propose a new type of rotary compressor.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems in the prior art and provides a novel rotor compressor.

In order to achieve the purpose, the utility model adopts the following technical scheme that the novel rotor type compressor comprises a protection box body and a compressor body, wherein the inner walls of two sides of the protection box body are fixedly connected with a circular protection shell, the outer wall of one side, opposite to the circular protection shell, is fixedly connected with a fixing ring, the outer wall of the top of the fixing ring is provided with a plurality of first threaded holes which are circumferentially arranged, the outer walls of two sides of the compressor body are provided with a plurality of fixing holes which are circumferentially arranged, the fixing holes are matched with the first threaded holes, the inner wall of the bottom of the protection box body is fixedly connected with a concave placing block, and the compressor body is fixedly connected with the outer wall of the top of the concave placing block.

Preferably, the outer walls of the two sides of the protection box body are fixedly connected with two rectangular fixing plates, and the two sides of the outer wall of the top of each rectangular fixing plate are provided with second threaded holes penetrating through the rectangular fixing plates.

Preferably, the inner wall of one side of the circular protective shell, which is far away from the compressor body, is fixedly connected with a plurality of second springs which take the outer surface of the circular protective shell as the center of a circle, the plurality of second springs are fixedly connected with the same blocking plate, and the two blocking plates are respectively attached to the two compressor bodies.

Preferably, the outer wall of one side of the circular protective shell is fixedly connected with a plurality of first springs taking the outer surface of the circular protective shell as a circle center, the outer wall of the bottom of each first spring is fixedly connected with an arc-shaped protective plate, and the arc-shaped protective plates are arranged on the outer surface of the compressor body in a circumferential mode.

Preferably, the fixed slot has been seted up to the concave type piece top outer wall of placing near compressor body one side, fixed slot both sides outer wall fixedly connected with third spring, the same rectangle fixed block of two relative one side outer wall fixedly connected with of third spring, rectangle fixed block fixed connection in compressor body bottom outer wall.

Preferably, the outer wall of the bottom of the rectangular fixing block is fixedly connected with a plurality of linearly arranged arc-shaped damping blocks.

Advantageous effects

The utility model provides a novel rotor type compressor. The method has the following beneficial effects:

(1) the novel rotor compressor comprises a concave placing block, a second spring and a baffle plate, wherein when the compressor body works, the compressor body can generate vibration, the vibration in the horizontal direction on the compressor body can be transmitted to the baffle plate, the baffle plate transmits the received vibration to the second spring so as to stretch and retract, the influence of the vibration on the baffle plate is reduced, meanwhile, the vibration on the compressor body can be vibrated through a rectangular fixing block, the rectangular fixing block can move back and forth at the moment, the amplitude of the rectangular fixing block during the back and forth movement can be reduced through a third spring, the horizontal movement transmitted by the compressor body is further reduced, the friction force between the rectangular fixing block and the inner wall of the bottom of a fixing groove can be increased through an arc damping block below the rectangular fixing block, and the amplitude is prevented from being too large when the rectangular fixing block moves, the influence brought when reducing compressor body vibrations to prevent to reduce compressor body's whole life because of vibrations.

(2) This novel rotor compressor, first spring and arc protection shield through setting up, when the compressor body need be connected, align with the fixed orifices on the compressor body with first screwed hole, spread into first screw hole threaded connection with the screw, when the compressor body starts, the compressor body can produce vibrations, the vibrations of the vertical direction on the compressor body this moment can be transmitted the arc protection shield on, the arc protection shield receives vibrations and transmits on first spring, the amplitude of first spring can greatly reduced vibrations, thereby protect the compressor body, thereby prevent to reduce the whole life of compressor body because vibrations.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 2.

Illustration of the drawings:

1. a protective box body; 2. a compressor body; 3. a circular protective shell; 4. a fixing ring; 5. a first threaded hole; 6. a concave placing block; 7. a rectangular fixing plate; 8. a second threaded hole; 9. a first spring; 10. An arc-shaped protection plate; 11. a second spring; 12. a barrier plate; 13. fixing grooves; 14. a third spring; 15. A rectangular fixed block; 16. an arc-shaped damping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): the utility model provides a novel rotor type compressor, as shown in fig. 1-3, including guard box body 1 and compressor body 2, the equal fixedly connected with circular protective housing 3 of 1 both sides inner wall of guard box body, the solid fixed ring 4 of 3 relative one side outer wall fixedly connected with of circular protective housing, and solid fixed ring 4 top outer wall sets up a plurality of first screw holes 5 that are the circumference range, a plurality of fixed orificess that are the circumference range are all seted up to 2 both sides outer walls of compressor body, fixed orifices and 5 looks adaptations of first screw hole, piece 6 is placed to the concave type of 1 bottom inner wall fixedly connected with of guard box body, and the outer wall of 6 tops of piece is placed to compressor body 2 fixed connection in the concave type.

Two rectangle fixed plates 7 of the equal fixedly connected with of 1 both sides outer wall of guard box body, and the second screw hole 8 that runs through rectangle fixed plate 7 is all seted up to the both sides of 7 top outer walls of rectangle fixed plate.

The inner wall fixedly connected with of one side that compressor body 2 was kept away from to circular protective housing 3 is a plurality of second springs 11 that use the 3 surfaces of circular protective housing as the centre of a circle, and the same baffler 12 of a plurality of second springs 11 fixedly connected with, and two bafflers 12 are laminated mutually respectively with two compressor bodies 2.

The outer wall of one side of the circular protective shell 3 is fixedly connected with a plurality of first springs 9 taking the outer surface of the circular protective shell 3 as a circle center, the outer wall of the bottom of each first spring 9 is fixedly connected with an arc-shaped protective plate 10, and the arc-shaped protective plates 10 are arranged on the outer surface of the compressor body 2 in a circumferential mode.

The fixed slot 13 has been seted up to 6 top outer walls of concave type placing block near compressor body 2 one side, 13 both sides outer wall fixedly connected with third spring 14 of fixed slot, the same rectangle fixed block 15 of two relative one side outer wall fixedly connected with of

third spring

14, 15 fixed connection of rectangle fixed block in the outer wall of 2 bottoms of compressor body.

The outer wall of the bottom of the rectangular fixing block 15 is fixedly connected with a plurality of linearly arranged arc-shaped damping blocks 16.

The working principle of the utility model is as follows: through the concave placing block 6, the second spring 11 and the barrier plate 12, when the compressor body 2 works, the compressor body 2 can generate vibration, at the moment, the vibration in the horizontal direction on the compressor body 2 can be transmitted to the barrier plate 12, the barrier plate 12 transmits the received vibration to the second spring 11 so as to stretch and retract, and the influence of the vibration on the barrier plate 12 is reduced, meanwhile, the vibration on the compressor body 2 can be vibrated through the rectangular fixing block 15, at the moment, the rectangular fixing block 15 can move back and forth, the third spring 14 can reduce the amplitude of the rectangular fixing block 15 during the back and forth movement, so that the horizontal movement transmitted by the compressor body 2 is further reduced, and the arc damping block 16 below the rectangular fixing block 15 can increase the friction force between the rectangular fixing block 15 and the inner wall at the bottom of the fixing groove 13, and prevent the amplitude of the rectangular fixing block 15 from being too large when moving, the influence caused by the vibration of the compressor body 2 is reduced, thereby preventing the whole service life of the compressor body 2 from being reduced due to the vibration.

Through the first spring 9 and the arc protection shield 10 that set up, when compressor body 2 need connect, align fixed orifices on compressor body 2 with first screw hole 5, spread into the screw into first screw hole 5 threaded connection, when compressor body 2 starts, compressor body 2 can produce vibrations, vibrations of the vertical direction on the compressor body 2 this moment can be transmitted arc protection shield 10 on, arc protection shield 10 receives vibrations and transmits first spring 9 on, the amplitude of vibrations that first spring 9 can greatly reduced, thereby protect compressor body 2, thereby prevent to reduce compressor body 2's whole life because of vibrations.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel rotor compressor, includes guard box body (1) and compressor body (2), its characterized in that: the protection box comprises a protection box body (1), a circular protection shell (3) fixedly connected with the inner walls of two sides, a fixing ring (4) fixedly connected with the outer wall of one side of the circular protection shell (3) opposite to the outer wall of the top of the circular protection shell (3), and a plurality of first threaded holes (5) arranged in the circumferential direction are formed in the outer wall of the top of the fixing ring (4), a plurality of fixing holes arranged in the circumferential direction are formed in the outer wall of two sides of a compressor body (2), the fixing holes are matched with the first threaded holes (5), a block (6) is placed in the concave type fixedly connected with the inner wall of the bottom of the protection box body (1), and the top outer wall of the block (6) is placed in the concave type by the fixed connection of the compressor body (2).

2. A new type of rotary compressor, according to claim 1, characterized in that: two rectangle fixed plates (7) are fixedly connected to the outer walls of the two sides of the protection box body (1), and second threaded holes (8) penetrating through the rectangle fixed plates (7) are formed in the two sides of the outer wall of the top of each rectangle fixed plate (7).

3. A new type of rotary compressor, according to claim 1, characterized in that: the compressor is kept away from in circular protective housing (3) one side inner wall fixedly connected with a plurality of second springs (11) that use circular protective housing (3) surface as the centre of a circle, and the same baffler (12) of a plurality of second springs (11) fixedly connected with, two bafflers (12) laminate mutually respectively with two compressor bodies (2).

4. A new type of rotary compressor, according to claim 1, characterized in that: the outer wall of one side of the circular protective shell (3) is fixedly connected with a plurality of first springs (9) taking the outer surface of the circular protective shell (3) as the circle center, the outer wall of the bottom of each first spring (9) is fixedly connected with an arc-shaped protective plate (10), and the arc-shaped protective plates (10) are arranged on the outer surface of the compressor body (2) in a circumferential mode.

5. A new type of rotary compressor, according to claim 1, characterized in that: the outer wall of the top of the concave placing block (6) is close to one side of the compressor body (2) and is provided with a fixing groove (13), the outer walls of two sides of the fixing groove (13) are fixedly connected with third springs (14), the outer walls of two opposite sides of the third springs (14) are fixedly connected with the same rectangular fixing block (15), and the rectangular fixing block (15) is fixedly connected to the outer wall of the bottom of the compressor body (2).

6. A novel rotor compressor, as set forth in claim 5, characterized in that: the outer wall of the bottom of the rectangular fixing block (15) is fixedly connected with a plurality of linearly arranged arc-shaped damping blocks (16).