CN215058147U - Screw air compressor with shock-absorbing structure - Google Patents
Screw air compressor with shock-absorbing structure Download PDFInfo
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- CN215058147U CN215058147U CN202120777608.0U CN202120777608U CN215058147U CN 215058147 U CN215058147 U CN 215058147U CN 202120777608 U CN202120777608 U CN 202120777608U CN 215058147 U CN215058147 U CN 215058147U
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- air compressor
- compressor body
- screw air
- screw
- heat dissipation
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Abstract
The utility model discloses a screw compressor with shock-absorbing structure, including base and screw compressor body, the rubber post is installed to the top of base, and the externally mounted of rubber post has damping spring, the screw compressor body is installed in the top of bottom plate, the heat dissipation through-hole has been seted up to the top of screw compressor body, and the left and right sides of heat dissipation through-hole all installs the shield, the dust screen is installed to the top of shield, the position that the shield kept away from the vertical central line of heat dissipation through-hole is connected with the telescopic link, and the position that the telescopic link kept away from the vertical central line of heat dissipation through-hole is connected with and drives actuating cylinder. This screw compressor with shock-absorbing structure is provided with and drives actuating cylinder and can drive the relative motion that the shield carries out left right position through the telescopic link to can make the shield be close to each other or keep away from, fretwork network structure's dust screen can block outside dust and fall into inside the screw compressor body by the heat dissipation through-hole.
Description
Technical Field
The utility model relates to an air compressor machine technical field specifically is a screw compressor machine with shock-absorbing structure.
Background
The screw air compressor is an oil injection single-stage double-screw compressor, is divided into a single-screw air compressor and a double-screw air compressor, adopts high-efficiency belt wheel transmission to drive a host to rotate for air compression, cools compressed air in the host through oil injection, separates air and oil mixed gas exhausted by the host through a coarse separation process and a fine separation process, separates oil in the compressed air, finally obtains clean compressed air, and has the advantages of low noise, convenient operation, few easily-damaged parts and high operation efficiency and reliability.
The existing screw air compressor can generate large vibration amplitude when in use, influences the surrounding environment, easily falls into dust in the existing screw air compressor, influences the service life of the device, can not well meet the use requirements of people, and carries out technical innovation on the basis of the existing screw air compressor according to the condition.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a screw compressor with shock-absorbing structure to it can produce great vibrations range to provide current screw compressor in the solution above-mentioned background art when using, causes the influence to the surrounding environment, and current screw compressor is inside to easily fall into the dust, influences the life of device, can not be fine satisfies people's user demand problem.
In order to achieve the above object, the utility model provides a following technical scheme: a screw air compressor with a shock absorption structure comprises a base and a screw air compressor body, wherein a rubber column is installed above the base, a shock absorption spring is installed outside the rubber column, a bottom plate is connected above the shock absorption spring, the screw air compressor body is installed above the bottom plate, damping columns are connected to the left side and the right side of the screw air compressor body, a supporting plate is connected to the position, away from the vertical central line of the screw air compressor body, of each damping column, a heat dissipation through hole is formed above the screw air compressor body, dust covers are installed on the left side and the right side of each heat dissipation through hole, limiting sliding grooves are formed in the front end and the rear end of each dust cover, a clamping plate is installed above each limiting sliding groove, a clamping groove is formed in the left side of each clamping plate, a dust screen is installed above each dust cover, and the position, away from the vertical central line of the heat dissipation through holes, of each dust cover is connected with a telescopic rod, and the telescopic rod is connected with a driving cylinder at a position far away from the vertical central line of the heat dissipation through hole.
Preferably, the bottom plate and the base are parallel to each other, the bottom plate and the screw air compressor body are attached to each other, and the rubber columns are uniformly distributed along the lower portion of the bottom plate.
Preferably, the rubber column is made of hard rubber, and the rubber column penetrates through the damping spring.
Preferably, the damping columns are symmetrically distributed about the vertical central line of the screw air compressor body, the damping columns are attached to the supporting plate, and the supporting plate is parallel to the left side surface and the right side surface of the screw air compressor body.
Preferably, the heat dissipation through holes are uniformly distributed along the upper part of the screw air compressor body, and the heat dissipation through holes are coincided with the vertical central line of the screw air compressor body.
Preferably, drive actuating cylinder and pass through to constitute extending structure between telescopic link and the shield, and the shield is the symmetric distribution about the vertical central line of heat dissipation through-hole, the structure of dust screen is fretwork network structure.
Preferably, the dust cover forms sliding structure through spacing spout and between the screw compressor body, match each other between joint board and the joint groove, and the horizontal central line in joint board and joint groove is in same horizontal plane.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses be provided with the rubber column and can produce elasticity between bottom plate and base, thereby can adsorb the vibrations sense that screw compressor body produced, reach the absorbing effect, damping spring can be with the screw compressor body give the great energy of bottom plate when vibrations little energy, thereby can reach the effect of buffering, use with the rubber column cooperation can reach fine shock attenuation buffering effect, the damping post can make and produce certain elasticity between screw compressor body and the backup pad, thereby can reduce the vibrations of the left and right sides of screw compressor body, the problem that current screw compressor can produce great vibrations range when using, cause the influence to the surrounding environment is solved;
2. the utility model discloses being provided with the inside thermal diffusion of heat dissipation through-hole can be convenient for screw compressor body, drive actuating cylinder can drive the shield through the telescopic link and carry out the relative motion of position about to can make the shield be close to each other or keep away from, the dust screen of fretwork network structure can block external dust and fall into screw compressor body inside by the heat dissipation through-hole, has avoided inside the current screw compressor easily to fall into the dust, influences the problem of the life of device;
3. the utility model discloses be provided with spacing spout and can play limiting displacement to the removal of shield, through the mutual block in joint board and joint groove, can increase the compactness between the shield, prevent that the dust from oozing into from the gap, greatly increased this kind of screw compressor machine with shock-absorbing structure's practicality.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic structural view of the dust cap of the present invention;
fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.
In the figure: 1. a base; 2. a rubber column; 3. a damping spring; 4. a base plate; 5. a screw air compressor body; 6. a damping column; 7. a support plate; 8. a limiting chute; 9. a heat dissipating through hole; 10. a dust cover; 11. a driving cylinder; 12. a telescopic rod; 13. a dust screen; 14. a clamping and connecting plate; 15. a clamping groove.
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. 1-4, the present invention provides a technical solution: a screw air compressor with a shock absorption structure comprises a base 1 and a screw air compressor body 5, wherein a rubber column 2 is installed above the base 1, a shock absorption spring 3 is installed outside the rubber column 2, a bottom plate 4 is connected above the shock absorption spring 3, the screw air compressor body 5 is installed above the bottom plate 4, damping columns 6 are connected to the left side and the right side of the screw air compressor body 5, a supporting plate 7 is connected to the position, away from the vertical central line of the screw air compressor body 5, of each damping column 6, a heat dissipation through hole 9 is formed above the screw air compressor body 5, dust covers 10 are installed on the left side and the right side of each heat dissipation through hole 9, limiting sliding grooves 8 are arranged at the front end and the rear end of each dust cover 10, a clamping plate 14 is installed above each limiting sliding groove 8, a clamping groove 15 is arranged on the left side of each clamping plate 14, a dust screen 13 is installed above each dust cover 10, and a telescopic rod 12 is connected to the position, away from the vertical central line of each heat dissipation through hole 9, of each dust cover 10, and the position of the telescopic rod 12 far away from the vertical central line of the heat dissipation through hole 9 is connected with a driving cylinder 11.
The utility model discloses in: the bottom plate 4 is parallel to the base 1, the bottom plate 4 is attached to the screw air compressor body 5, and the rubber columns 2 are uniformly distributed along the lower portion of the bottom plate 4; rubber column 2 can produce elasticity between bottom plate 4 and base 1 to the vibrations that can produce screw air compressor machine body 5 are felt and are adsorbed, reach absorbing effect.
The utility model discloses in: the rubber column 2 is made of hard rubber, and the rubber column 2 penetrates through the damping spring 3; damping spring 3 can give screw compressor body 5 great energy transformation for bottom plate 4 when vibrations little energy to can reach the effect of buffering, use with the cooperation of rubber column 2 and can reach the effect of fine shock attenuation buffering.
The utility model discloses in: the damping columns 6 are symmetrically distributed about the vertical central line of the screw air compressor body 5, the damping columns 6 are attached to the supporting plate 7, and the supporting plate 7 is parallel to the left side surface and the right side surface of the screw air compressor body 5; damping post 6 can make and produce certain elasticity between screw compressor body 5 and backup pad 7 to can reduce the vibrations of the 5 left and right sides of screw compressor body, solve current screw compressor and can produce great vibration amplitude when using, cause the problem of influence to the surrounding environment.
The utility model discloses in: the heat dissipation through holes 9 are uniformly distributed along the upper part of the screw air compressor body 5, and the heat dissipation through holes 9 are coincided with the vertical central line of the screw air compressor body 5; the heat dissipation through holes 9 can facilitate dissipation of heat inside the screw air compressor body 5.
The utility model discloses in: the driving cylinder 11 and the dust cover 10 form a telescopic structure through a telescopic rod 12, the dust cover 10 is symmetrically distributed about the vertical center line of the heat dissipation through hole 9, and the dust screen 13 is in a hollow net structure; drive actuating cylinder 11 and can drive shield 10 through telescopic link 12 and carry out the relative motion of controlling the position to can make shield 10 be close to each other or keep away from, fretwork network structure's dust screen 13 can block outside dust and fall into screw compressor body 5 inside by heat dissipation through-hole 9, has avoided inside the dust that easily falls into of current screw compressor, influences the life's of device problem.
The utility model discloses in: the dustproof cover 10 and the screw air compressor body 5 form a sliding structure through the limiting sliding groove 8, the clamping plate 14 and the clamping groove 15 are matched with each other, and the horizontal center lines of the clamping plate 14 and the clamping groove 15 are located on the same horizontal plane; spacing spout 8 can play limiting displacement to the removal of shield 10, through the mutual block of joint board 14 and joint groove 15, can increase the compactness between the shield 10, prevents that the dust from seeping into from the gap, greatly increased this kind of screw compressor machine with shock-absorbing structure's practicality.
This screw compressor with shock-absorbing structure's theory of operation: firstly, the base 1 has a bearing effect on the device, when the screw air compressor works, the screw air compressor body 5 generates vibration, the vibration generated by the screw air compressor body 5 is absorbed through the rubber column 2 at the moment, so that a damping effect is achieved, the damping spring 3 converts large energy given to the bottom plate 4 when the screw air compressor body 5 vibrates into small energy, so that a buffering effect is achieved, and the good damping and buffering effect can be achieved by matching the base and the damping spring; secondly, the damping columns 6 enable the screw air compressor body 5 and the supporting plate 7 to generate certain elasticity, so that the vibration of the left side and the right side of the screw air compressor body 5 is reduced, and the influence of the vibration amplitude generated by the screw air compressor when in use on the surrounding environment is prevented; then when heat inside the screw air compressor body 5 is accumulated, the driving cylinder 11 is started, the driving cylinder 11 drives the dust cap 10 to move left and right through the telescopic rod 12, the limiting sliding groove 8 has a limiting effect on the movement of the dust cap 10, so that the dust caps 10 can be far away from each other, and the heat inside the screw air compressor body 5 can be conveniently dissipated through the heat dissipation through hole 9; make telescopic link 12 at last drive shield 10 and be close to each other, the mutual block in joint board 14 and joint groove 15 this moment can increase the compactness between the shield 10, and fretwork network structure's dust screen 13 carries out the separation to external dust, prevents that the dust from falling into inside screw compressor body 5 by heat dissipation through-hole 9.
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 (7)
1. The utility model provides a screw compressor with shock-absorbing structure, includes base (1) and screw compressor body (5), its characterized in that: the rubber column (2) is installed above the base (1), the damping spring (3) is installed outside the rubber column (2), the bottom plate (4) is connected above the damping spring (3), the screw air compressor body (5) is installed above the bottom plate (4), the damping columns (6) are connected to the left side and the right side of the screw air compressor body (5), the position, far away from the vertical central line of the screw air compressor body (5), of each damping column (6) is connected with the supporting plate (7), the heat dissipation through hole (9) is formed above the screw air compressor body (5), the dust covers (10) are installed on the left side and the right side of the heat dissipation through hole (9), the limiting sliding grooves (8) are formed in the front end and the back end of each dust cover (10), the clamping plate (14) is installed above the limiting sliding grooves (8), and the clamping grooves (15) are formed in the left side of the clamping plate (14), dust screen (13) are installed to the top of shield (10), the position that the vertical central line of heat dissipation through-hole (9) was kept away from in shield (10) is connected with telescopic link (12), and telescopic link (12) keep away from the position of the vertical central line of heat dissipation through-hole (9) and be connected with and drive actuating cylinder (11).
2. The screw air compressor with the shock-absorbing structure as claimed in claim 1, wherein: the bottom plate (4) and the base (1) are parallel to each other, the bottom plate (4) and the screw air compressor body (5) are attached to each other, and the rubber columns (2) are uniformly distributed along the lower portion of the bottom plate (4).
3. The screw air compressor with the shock-absorbing structure as claimed in claim 1, wherein: the rubber column (2) is made of hard rubber, and the rubber column (2) penetrates through the inside of the damping spring (3).
4. The screw air compressor with the shock-absorbing structure as claimed in claim 1, wherein: damping post (6) are the symmetric distribution about the vertical central line of screw compressor body (5), and laminate mutually between damping post (6) and backup pad (7) to be parallel to each other between the left and right sides face of backup pad (7) and screw compressor body (5).
5. The screw air compressor with the shock-absorbing structure as claimed in claim 1, wherein: the heat dissipation through holes (9) are uniformly distributed along the upper portion of the screw air compressor body (5), and the heat dissipation through holes (9) are coincided with the vertical central line of the screw air compressor body (5).
6. The screw air compressor with the shock-absorbing structure as claimed in claim 1, wherein: drive actuating cylinder (11) and pass through to constitute extending structure between telescopic link (12) and shield (10), and shield (10) are the symmetric distribution about the vertical central line of heat dissipation through-hole (9), the structure of dust screen (13) is fretwork network structure.
7. The screw air compressor with the shock-absorbing structure as claimed in claim 1, wherein: dustproof cover (10) constitute sliding structure through between spacing spout (8) and screw compressor body (5), match each other between joint board (14) and joint groove (15), and the horizontal center line of joint board (14) and joint groove (15) is in same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120777608.0U CN215058147U (en) | 2021-04-16 | 2021-04-16 | Screw air compressor with shock-absorbing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120777608.0U CN215058147U (en) | 2021-04-16 | 2021-04-16 | Screw air compressor with shock-absorbing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215058147U true CN215058147U (en) | 2021-12-07 |
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ID=79105846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120777608.0U Active CN215058147U (en) | 2021-04-16 | 2021-04-16 | Screw air compressor with shock-absorbing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215058147U (en) |
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2021
- 2021-04-16 CN CN202120777608.0U patent/CN215058147U/en active Active
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