CN206458579U - Air compressor - Google Patents
Air compressor Download PDFInfo
- Publication number
- CN206458579U CN206458579U CN201720118480.0U CN201720118480U CN206458579U CN 206458579 U CN206458579 U CN 206458579U CN 201720118480 U CN201720118480 U CN 201720118480U CN 206458579 U CN206458579 U CN 206458579U
- Authority
- CN
- China
- Prior art keywords
- housing
- end cap
- fixedly connected
- piston
- plunger shaft
- 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 air compressor, including housing, the housing is internally provided with plunger shaft, the internal activity of the plunger shaft is connected with piston, middle part on the right side of the piston is fixedly connected with piston rod, the one end of the piston rod away from piston sequentially passes through plunger shaft and housing and extends to the outside of housing, and the middle part on the left of the housing offers and is provided with end cap on the left of exhaust outlet, the housing.The setting that the utility model passes through groove, the effect of movable block carry out activity in groove is reached, pass through the setting of plunger shaft, the effect that piston is moved in plunger shaft has been reached, by the setting of exhaust outlet, the effect of air discharge has been reached, pass through the setting of muffler, reach that compressor operationally shakes the effect of the effective reduction of noise of generation, while the noise for solving compressor generation all causes serious influence to people and environment, while the problem of reducing compressor operating efficiency.
Description
Technical field
The utility model is related to Compressor Technology field, specially air compressor.
Background technology
Air compressor uses efficient belt wheel transmission, drives main frame to rotate and carries out air compression, by oil spout in main frame
Compressed air cooled down, the air and oily mixed gas of main frame discharge are separated by thick, essence twice, by compressed air
Oil is separated, and finally obtains the compressed air of cleaning, and air compressor operationally shakes typically can all produce and largely made an uproar
Sound, in specific environment, the noise that compressor is produced all causes serious influence to people and environment, while reducing pressure
Contracting machine operating efficiency.
The content of the invention
The purpose of this utility model is to provide air compressor, possess compressor operationally reduce noise to people and
The influence of environment, while improving the advantage of the operating efficiency of compressor, solves the noise of compressor generation to people and environment
Serious influence is all caused, while the problem of reducing compressor operating efficiency.
To achieve the above object, the utility model provides following technical scheme：Air compressor, including housing, the shell
Body is internally provided with plunger shaft, and the middle part that the internal activity of the plunger shaft is connected with the right side of piston, the piston, which is fixed, to be connected
Piston rod is connected to, the one end of the piston rod away from piston sequentially passes through plunger shaft and housing and extends to the outside of housing, institute
State the middle part on the left of housing and offer the right side and bottom being provided with the left of exhaust outlet, the housing at the top of end cap, the end cap
Be fixedly connected with the right side of portion at the top of nut, the nut and be provided with bolt, the bolt close to one end of nut successively
Through nut, end cap and housing and the top and bottom that extend on the left of the inside of housing, the housing open up fluted, institute
State and movable block is connected with groove, side of the movable block away from groove inner chamber is fixedly connected with motion bar, the work
The one end of lever away from movable block, which is fixedly connected with the right side of connecting rod, the connecting rod, is fixedly connected with spring, and spring
Right-hand member is fixedly connected with the casing, and the one end of the connecting rod away from motion bar runs through end cap and extends to the outside of end cap, described
Support bar is fixedly connected with the top and bottom of end cap, the top of the support bar is connected with adjusting rod by bearing pin,
One end that one end of the adjusting rod is located at outside end cap with connecting rod is flexibly connected, and the top and bottom on the left of the end cap are equal
It is fixedly connected with the middle part on the left of muffler, the end cap and offers blow vent.
It is preferred that, it is fixedly connected with screen pack on the left of the end cap inner chamber.
It is preferred that, sealing gasket, and the inwall phase of sealing gasket and end cap have been fixedly connected with the top and bottom of the housing
Contact.
It is preferred that, the inside of the groove is fixedly connected with clamp pad, and the clamp pad is in contact with the surface of movable block.
It is preferred that, the nut is internally provided with internal thread, and the surface of the bolt is provided with to be made with screw-internal thread fit
External screw thread.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model has reached the effect of movable block carry out activity in groove, has passed through work by the setting of groove
The setting of chamber is filled in, the effect that piston is moved in plunger shaft has been reached, by the setting of exhaust outlet, the effect of air discharge has been reached
Really, by the setting of muffler, reached that compressor operationally shakes the effect of the effective reduction of noise of generation, solved simultaneously
The noise that compressor is produced all causes serious influence to people and environment, while reduce asking for compressor operating efficiency
Topic.
2nd, the utility model can increase the connective stability between end cap and housing by the setting of nuts and bolt,
Convenient dismounting simultaneously, by the setting of sealing gasket, can prevent extraneous air from entering inside plunger shaft, pass through setting for screen pack
Put, effectively can prevent external dust from entering cover internal, by the setting of spring, can make when unclamping adjusting rod, spring
Elastic force can drive movable block to be fixed in groove, be difficult to contact solid with groove automatically so as to effectively solve movable block
The problem of determining.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
In figure：1 housing, 2 plunger shafts, 3 pistons, 4 piston rods, 5 exhaust outlets, 6 end caps, 7 nuts, 8 bolts, 9 grooves, 10 are lived
Motion block, 11 motion bars, 12 connecting rods, 13 springs, 14 support bars, 15 adjusting rods, 16 mufflers, 17 blow vents, 18 screen packs, 19
Sealing gasket, 20 clamp pads.
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.
Referring to Fig. 1, air compressor, including housing 1, the top and bottom of housing 1 have been fixedly connected with sealing gasket 19,
And sealing gasket 19 is in contact with the inwall of end cap 6, by the setting of sealing gasket 19, it can prevent extraneous air from entering plunger shaft 2
Inside, housing 1 is internally provided with plunger shaft 2, and the internal activity of plunger shaft is connected with piston 3, the middle part on the right side of piston 3 is fixed
Piston rod 4 is connected with, the one end of piston rod 4 away from piston 3 sequentially passes through plunger shaft 2 and housing 1 and extends to the outer of housing 1
Portion, the middle part in the left side of housing 1 offers exhaust outlet 5, and the left side of housing 1 is provided with end cap 6, and the left side of the inner chamber of end cap 6, which is fixed, to be connected
Screen pack 18 is connected to, by the setting of screen pack 18, can effectively prevent external dust from entering cover internal, the top of end cap 6
Nut 7 is fixedly connected with the right side of right side and bottom, the top of nut 7 is provided with bolt 8, and being internally provided with for nut 7 is interior
Screw thread, the surface of bolt 8 is provided with the external screw thread used with screw-internal thread fit, passes through the setting of nut 7 and bolt 8, Ke Yizeng
Plus the connective stability between end cap 6 and housing 1, while convenient dismounting, bolt 8 sequentially passes through nut close to one end of nut 7
7th, end cap 6 and housing 1 and the inside for extending to housing 1, the top and bottom in the left side of housing 1 open up fluted 9, groove 9
Inside is fixedly connected with clamp pad 20, and clamp pad 20 is in contact with the surface of movable block 10, and movable block is connected with groove 9
10, side of the movable block 10 away from the inner chamber of groove 9 is fixedly connected with motion bar 11, and the one end of motion bar 11 away from movable block 10 is consolidated
Surely connecting rod 12 is connected with, the right side of connecting rod 12 is fixedly connected with spring 13, and the right-hand member of spring 13 fixes company with housing 1
Connect, by the setting of spring 13, can make when unclamping adjusting rod 15, the elastic force of spring 13 can drive movable block 10 in groove 9
Inside it is fixed, so as to effectively solve the problem of movable block 10 is difficult to contact fixed with groove 9 automatically, connecting rod 12 is remote
One end of motion bar 11 runs through end cap 6 and extends to the outside of end cap 6, and the top and bottom of end cap 6 have been fixedly connected with support
Bar 14, the top of support bar 14 is connected with adjusting rod 15 by bearing pin, and one end and the connecting rod 12 of adjusting rod 15 are located at end
One end outside lid 6 is flexibly connected, and the top and bottom in the left side of end cap 6 have been fixedly connected with muffler 16, the left side of end cap 6
Portion offers blow vent 17, by the setting of groove 9, has reached the effect of the carry out activity in groove 9 of movable block 10, has passed through work
The setting of chamber 2 is filled in, the effect that piston 3 is moved in plunger shaft 2 has been reached, by the setting of exhaust outlet 5, has reached air discharge
Effect, by the setting of muffler 16, reached that compressor operationally shakes the effect of the effective reduction of noise of generation, together
When solve compressor generation noise serious influence is all caused to people and environment, while reduce compressor operating effect
The problem of rate.
In use, when compressor makes face of cylinder volume of cylinder propagation direction by the reciprocating motion of crank rocker, cylinder holds
Product is vacuum, and atmospheric pressure is more than air pressure in cylinder, and air enters cylinder by air-intake valve plate, is now breathing process；When anti-
When direction is smaller volume direction, compressed into the air in cylinder, the pressure in volume increases sharply, when more than air
Drain tap is opened during pressure, is now exhaust process.
In summary：The air compressor, by plunger shaft 2, piston 3, piston rod 4, exhaust outlet 5, end cap 6, groove 9,
Movable block 10, motion bar 11, connecting rod 12, spring 13, support bar 14, the cooperation of adjusting rod 15 and muffler 16, solve pressure
The noise that contracting machine is produced all causes serious influence to people and environment, while the problem of reducing compressor operating efficiency.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. air compressor, including housing（1）, it is characterised in that：The housing（1）Be internally provided with plunger shaft（2）, it is described
The internal activity of plunger shaft is connected with piston（3）, the piston（3）Piston rod is fixedly connected with the middle part of right side（4）, the work
Stopper rod（4）Away from piston（3）One end sequentially pass through plunger shaft（2）And housing（1）And extend to housing（1）Outside, it is described
Housing（1）Exhaust outlet is offered in the middle part of left side（5）, the housing（1）Left side be provided with end cap（6）, the end cap（6）Top
Nut has been fixedly connected with the right side of the right side and bottom in portion（7）, the nut（7）Top be provided with bolt（8）, the spiral shell
Bolt（8）Close to nut（7）One end sequentially pass through nut（7）, end cap（6）And housing（1）And extend to housing（1）Inside,
The housing（1）The top and bottom in left side open up fluted（9）, the groove（9）Inside it is connected with movable block（10）,
The movable block（10）Away from groove（9）The side of inner chamber is fixedly connected with motion bar（11）, the motion bar（11）Away from living
Motion block（10）One end be fixedly connected with connecting rod（12）, the connecting rod（12）Right side be fixedly connected with spring（13）, and
Spring（13）Right-hand member and housing（1）It is fixedly connected, the connecting rod（12）Away from motion bar（11）One end run through end cap（6）
And extend to end cap（6）Outside, the end cap（6）Top and bottom be fixedly connected with support bar（14）, the support
Bar（14）Top adjusting rod is connected with by bearing pin（15）, the adjusting rod（15）One end and connecting rod（12）It is located at
End cap（6）Outside one end is flexibly connected, the end cap（6）Muffler has been fixedly connected with the top and bottom of left side（16）,
The end cap（6）Blow vent is offered in the middle part of left side（17）.
2. air compressor according to claim 1, it is characterised in that：The end cap（6）It is fixedly connected on the left of inner chamber
There is screen pack（18）.
3. air compressor according to claim 1, it is characterised in that：The housing（1）Top and bottom fix
It is connected with sealing gasket（19）, and sealing gasket（19）With end cap（6）Inwall be in contact.
4. air compressor according to claim 1, it is characterised in that：The groove（9）Inside be fixedly connected with folder
Tight pad（20）, the clamp pad（20）With movable block（10）Surface be in contact.
5. air compressor according to claim 1, it is characterised in that：The nut（7）Be internally provided with internal thread,
The bolt（8）Surface be provided with the external screw thread used with screw-internal thread fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720118480.0U CN206458579U (en) | 2017-02-09 | 2017-02-09 | Air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720118480.0U CN206458579U (en) | 2017-02-09 | 2017-02-09 | Air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206458579U true CN206458579U (en) | 2017-09-01 |
Family
ID=59694354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720118480.0U Expired - Fee Related CN206458579U (en) | 2017-02-09 | 2017-02-09 | Air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206458579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013120A (en) * | 2022-06-22 | 2022-09-06 | 广州美的华凌冰箱有限公司 | Silencer |
-
2017
- 2017-02-09 CN CN201720118480.0U patent/CN206458579U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013120A (en) * | 2022-06-22 | 2022-09-06 | 广州美的华凌冰箱有限公司 | Silencer |
| CN115013120B (en) * | 2022-06-22 | 2023-07-14 | 广州美的华凌冰箱有限公司 | Muffler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104912773B (en) | A kind of air compression plant and air compressor machine | |
| CN206458579U (en) | Air compressor | |
| CN102367789A (en) | Elastic compaction mechanism of air cylinder and valve plate assembly for refrigeration compressor | |
| CN209444529U (en) | A kind of air compressor for construction material production | |
| CN210919386U (en) | Safety protector for reciprocating compressor | |
| CN108119337A (en) | A kind of new-energy automotive air-conditioning compressor | |
| CN201810367U (en) | Engine respirator device | |
| CN207920790U (en) | Piston type air compressor | |
| CN208302384U (en) | A kind of waste gas dedusting equipment filter mechanism | |
| CN202756209U (en) | Compressed air cylinder for diaphragm compressor | |
| CN214050978U (en) | A dust collector for industrial waste gas | |
| CN107575385A (en) | A kind of scroll compressor of automobile air conditioner | |
| CN201693798U (en) | Slide block balancing device for crank pressing machine | |
| CN207018174U (en) | A kind of crankcase with compressed air buffering | |
| CN204113654U (en) | Without oily mute compressor | |
| CN210964514U (en) | Molecular sieve pressing device | |
| CN103277288A (en) | Diaphragm compressor driven by linear motor | |
| CN2893211Y (en) | Gas driving liquid booster pump | |
| CN207777124U (en) | Valve board assembly and air compressor machine | |
| CN203272091U (en) | Diaphragm compressor driven by linear motor | |
| CN206092319U (en) | High -efficient micro compressor of totally enclosed formula | |
| CN209724615U (en) | A kind of air compressor press compression part-structure | |
| CN108757461A (en) | A kind of self-lubricating type vacuum pump | |
| CN205779735U (en) | Noise-reducing and environment-friendly screw air compressor | |
| CN217472894U (en) | High-efficiency oil purifier |
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: 20170901 Termination date: 20210209 |