CN206608315U - A kind of air compressor machine assembly - Google Patents
A kind of air compressor machine assembly Download PDFInfo
- Publication number
- CN206608315U CN206608315U CN201720226387.1U CN201720226387U CN206608315U CN 206608315 U CN206608315 U CN 206608315U CN 201720226387 U CN201720226387 U CN 201720226387U CN 206608315 U CN206608315 U CN 206608315U
- Authority
- CN
- China
- Prior art keywords
- air compressor
- compressor machine
- screw mandrel
- machine body
- support set
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of air compressor machine assembly, including air compressor machine body and electric elevator assembly, the inside of the electric elevator assembly is provided with screw mandrel by screw mandrel bearing, the outside of the screw mandrel is provided with screw mandrel support set, the screw mandrel is connected with shaft coupling by feed screw nut, the inside of the air compressor machine body is provided with type circle, and the upper end of the type circle is provided with hollow piston, and the outside of the hollow piston is provided with piston support set.The air compressor machine assembly, by being provided with type circle, check ring, piston support set and screw mandrel support set in the inside of air compressor machine body, the combining structure can increase between rotor and the seal between skeleton and shell, it is to avoid gas is leaked, and electric elevator assembly is provided with the inside of air compressor machine body, air compressor machine body can be combined with other apparatuses, manipulation and power transmission are more convenient effectively, simple in construction, good leak tightness, it is safe and convenient to use beneficial to power transmission.
Description
Technical field
The utility model belongs to air compressor machine technical field, and in particular to a kind of air compressor machine assembly.
Background technology
Air compressor is a kind of equipment to compressed gas, between existing Compressor Rotor and rotor and rotor with
It is discontiguous in the running between shell, has certain gap, therefore gas leakage will be produced, makes the air pressure drop of release
It is low, it is short of power, and air compressor machine and other plant equipment are separated, and are unfavorable for the transmission of power.Therefore, it is proposed that a kind of empty
Press assembly, the problem of to solve to mention in above-mentioned background technology.
Utility model content
The purpose of this utility model is to provide a kind of air compressor machine assembly, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of air compressor machine assembly, including air compressor machine sheet
Body and electric elevator assembly, the electric elevator assembly are fixedly mounted on the inside of air compressor machine body, the electric up-down
The inside of device assembly is provided with screw mandrel by screw mandrel bearing, and the outside of the screw mandrel is provided with screw mandrel support set, and the screw mandrel passes through
Feed screw nut is connected with shaft coupling, and the inside of the air compressor machine body is provided with type circle, and the upper end of the type circle is provided with hollow piston,
The outside of the hollow piston is provided with piston support set.
It is preferred that, the side of the piston support set is separately installed with bearing loose ring and bearing collar, and bearing pine
Circle is arranged on the lower end of bearing collar.
It is preferred that, the upper end of the piston support set is provided with check ring.
It is preferred that, the inside of the air compressor machine body is provided with engaging tooth, and the engaging tooth engages company with air compressor machine gear
Connect.
It is preferred that, the inside of the air compressor machine body is provided with outside framework oil seal, and the outside framework oil seal is arranged on air compressor machine sheet
The skeleton junction of body.
Technique effect of the present utility model and advantage：The air compressor machine assembly, by being provided with type in the inside of air compressor machine body
Circle, check ring, piston support set and screw mandrel support set, the combining structure can increase between rotor and skeleton and shell it
Between seal, it is to avoid gas leak；, can be by air compressor machine by being provided with electric elevator assembly in the inside of air compressor machine body
Body is combined with other apparatuses, and manipulation and power transmission are more convenient effectively, and the utility model is simple in construction, seal
It is good, transmitted beneficial to power, it is safe and convenient to use.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of electric elevator assembly of the present utility model；
Fig. 3 is gear connection structure figure of the present utility model.
In figure：1 air compressor machine body, 2 electric elevator assemblies, 3 screw mandrel bearings, 4 screw mandrels, 5 screw mandrel support sets, 6 screw mandrel spiral shells
Mother, 7 shaft couplings, 8 type circles, 9 hollow pistons, 10 piston support sets, 11 bearing loose rings, 12 bearing collars, 13 check rings, 14 are nibbled
Close tooth, 15 air compressor machine gears, 16 outside framework oil seals.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of technical scheme that the utility model is provided：A kind of air compressor machine assembly, including air compressor machine sheet
Body 1 and electric elevator assembly 2, the electric elevator assembly 2 are fixedly mounted on the inside of air compressor machine body 1, described electronic
The inside of lifter assembly 2 is provided with screw mandrel 4 by screw mandrel bearing 3, and the outside of the screw mandrel 4 is provided with screw mandrel support set 5, described
Screw mandrel 4 is connected with shaft coupling 7 by feed screw nut 6, and the inside of the air compressor machine body 1 is provided with type circle 8, the type circle 8 it is upper
End is provided with hollow piston 9, and the outside of the hollow piston 9 is provided with piston support set 10.
Further, the side of the piston support set 10 is separately installed with bearing loose ring 11 and bearing collar 12, and institute
The lower end that bearing loose ring 11 is arranged on bearing collar 12 is stated, for adjusting the elastic of bearing.
Further, the upper end of the piston support set 10 is provided with check ring 13, can increase seal.
Further, the inside of the air compressor machine body 1 is provided with engaging tooth 14, and the engaging tooth 14 and air compressor machine gear
15 engagement connections, for gear drive.
Further, the inside of the air compressor machine body 1 is provided with outside framework oil seal 16, and the outside framework oil seal 16 is arranged on sky
The skeleton junction of press body 1, the sealing between increase skeleton and shell, it is to avoid gas is leaked.
The air compressor machine assembly, by being provided with type circle 8, check ring 13, piston support set 10 in the inside of air compressor machine body 1
With screw mandrel support set 5, the combining structure can increase between rotor and the seal between skeleton and shell, it is to avoid gas is let out
Leakage；By being provided with electric elevator assembly 2 in the inside of air compressor machine body 1, air compressor machine body 1 can mutually be tied with other apparatuses
Close, manipulation and power transmission are more convenient effective, and the utility model is simple in construction, good leak tightness, transmits, uses beneficial to power
Safe ready.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (5)
1. a kind of air compressor machine assembly, including air compressor machine body (1) and electric elevator assembly (2), it is characterised in that：It is described electronic
Lifter assembly (2) is fixedly mounted on the inside of air compressor machine body (1), and the inside of the electric elevator assembly (2) passes through silk
Rod bearing (3) is provided with screw mandrel (4), and the outside of the screw mandrel (4) is provided with screw mandrel support set (5), and the screw mandrel (4) passes through screw mandrel
Nut (6) is connected with shaft coupling (7), and the inside of the air compressor machine body (1) is provided with type circle (8), and the upper end of the type circle (8) is set
There is hollow piston (9), the outside of the hollow piston (9) is provided with piston support set (10).
2. a kind of air compressor machine assembly according to claim 1, it is characterised in that：The side of the piston support set (10) point
Bearing loose ring (11) and bearing collar (12) are not installed, and the bearing loose ring (11) is arranged under bearing collar (12)
End.
3. a kind of air compressor machine assembly according to claim 1, it is characterised in that：The upper end of the piston support set (10) is set
There is check ring (13).
4. a kind of air compressor machine assembly according to claim 2, it is characterised in that：The inside of the air compressor machine body (1) is set
There is engaging tooth (14), and the engaging tooth (14) is connected with air compressor machine gear (15) engagement.
5. a kind of air compressor machine assembly according to claim 1, it is characterised in that：The inside of the air compressor machine body (1) is set
There is outside framework oil seal (16), and the outside framework oil seal (16) is arranged on the skeleton junction of air compressor machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720226387.1U CN206608315U (en) | 2017-03-09 | 2017-03-09 | A kind of air compressor machine assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720226387.1U CN206608315U (en) | 2017-03-09 | 2017-03-09 | A kind of air compressor machine assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206608315U true CN206608315U (en) | 2017-11-03 |
Family
ID=60166472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720226387.1U Expired - Fee Related CN206608315U (en) | 2017-03-09 | 2017-03-09 | A kind of air compressor machine assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206608315U (en) |
-
2017
- 2017-03-09 CN CN201720226387.1U patent/CN206608315U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171103 Termination date: 20200309 |