CN209414104U - A kind of reciprocating-piston air compressor machine - Google Patents
A kind of reciprocating-piston air compressor machine Download PDFInfo
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- CN209414104U CN209414104U CN201821768846.XU CN201821768846U CN209414104U CN 209414104 U CN209414104 U CN 209414104U CN 201821768846 U CN201821768846 U CN 201821768846U CN 209414104 U CN209414104 U CN 209414104U
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- cylinder
- valve plate
- crankcase
- reciprocating
- compressor machine
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Abstract
The utility model provides a kind of reciprocating-piston air compressor machine, belongs to Compressor Technology field.It solves the problems, such as that existing air compressor machine compressed air efficiency is lower.This reciprocating-piston air compressor machine, including air accumulator, crankcase is installed on air accumulator, and the crankshaft in crankcase is set, it is provided with power device on crankcase and the crankshaft is driven by power device and rotated, the upper end of crankcase is additionally provided with cylinder, the cylinder rod of cylinder puts in crankcase and connect with the transmission of crankshaft, cylinder head is provided in the cylinder block of cylinder, the unidirectional air interchanger that cylinder block and head is separated and makes to form ventilation chamber in cylinder head is provided between cylinder block and head, the elbow being connected with ventilation chamber is provided in cylinder head, the other end that aluminum pipe and the aluminum pipe are connected on elbow is connected with air accumulator.The utility model compressed air efficiency is higher.
Description
Technical field
The utility model belongs to Compressor Technology field, is related to a kind of reciprocating-piston air compressor machine.
Background technique
Air compressor is that one kind is widely used in the industries such as fitting-up, health care, Electronic Packaging and food packaging
Electronic product, it include compression and lift gas power pressure pump head and store pressure-air air accumulator, wherein pumping
Head also includes connection crankcase and straight other than including the body members such as crankcase, cylinder, piston, connecting rod and crankshaft
The motor of driving crankshaft operation is connect, just those is different from due to using the mode of direct connection driving and makees to be driven to spy indirectly with belt
The compressor of sign, direct connection compressor become important a member of compressor pattern in national product catalogue.
In general, direct-connected piston air compressor mainly includes electrical control part, running part, cylinder and compressed air
Storage section.Wherein, running part includes motor and crankcase again, and the driving crank in crankcase is connected by pusher cylinder piston
Reforwarding is dynamic, constantly generation compressed air, after being stored in compressed air storage section, and finally realizes externally transmission.
Ventilation check valvegas-liquid separation net, ventilation check valvegas-liquid separation net one are typically provided in existing air compressor in compressed air storage section
As be all that input and output gas is controlled using rubber diaphragm, when cylinder is by being reduced to low speed at a high speed, cylinder moment close, can produce at this time
The high pressure back pressure of raw moment, by the rubber diaphragm of the check valve in air compressor and parts damages, so as to cause air
Compressed gas is unstable in compressor, and compressed air efficiency is lower.
Summary of the invention
The purpose of this utility model is to provide that a kind of structure is simple, work for the above-mentioned problems in the prior art
Make stable, the strong and with long service life reciprocating-piston air compressor machine of accommodative ability of environment.
The purpose of this utility model can be realized by the following technical scheme: a kind of reciprocating-piston air compressor machine, including storage
Dynamic dress is arranged on the crankcase in gas tank, the crankshaft that crankcase is installed on air accumulator and is arranged in crankcase
It sets and the crankshaft is driven by power device and rotated, the upper end of the crankcase is additionally provided with cylinder, the gas of the cylinder
Cylinder rod puts in the crankcase and connect with the transmission of crankshaft, which is characterized in that in the cylinder block of the cylinder
It is provided with cylinder head, being provided with to separate cylinder block and head between the cylinder block and head makes shape in cylinder head
At the unidirectional air interchanger of ventilation chamber, the elbow being connected with the ventilation chamber, institute are provided in the cylinder head
It is connected with aluminum pipe on the elbow stated and the other end of the aluminum pipe is connected with the air accumulator.
In above-mentioned reciprocating-piston air compressor machine, the unidirectional air interchanger includes upper valve plate and lower valve plate, described
Upper valve plate on be provided with venthole one, the upper surface of the lower valve plate is provided with recessed arc limit slot one, described
Arc limit slot one it is corresponding with the venthole one and the rwo between be provided with valve block one, the arc limit slot one
Two trough rims along the strip-shaped hole one of ventilation is respectively arranged with, be provided with venthole two, the upper valve plate along the lower valve plate
Lower end surface be provided with the arc limit slot two of fovea superior, the arc limit slot two is corresponding with the venthole two and should
It is provided with valve block two between the two, two trough rims of the arc limit slot two are along the strip-shaped hole two for being respectively arranged with ventilation.
In above-mentioned reciprocating-piston air compressor machine, aluminium backing, institute are additionally provided between the upper valve plate and lower valve plate
Bar shaped limit hole one, the bar shaped limit hole two of parallel interval distribution, the valve block one, valve block two are provided on the aluminium backing stated
It is in bar shape, the valve block one is in the bar shaped limit hole one, and the valve block two is in the bar shaped
In limit hole two.
In above-mentioned reciprocating-piston air compressor machine, it is additionally provided with cylinder cap rubber pad between the gentle cylinder cap of upper valve plate,
Valve plate rubber pad is additionally provided between the lower valve plate and cylinder block.
In above-mentioned reciprocating-piston air compressor machine, air filtration muffler is additionally provided in the cylinder head.
In above-mentioned reciprocating-piston air compressor machine, attachment base is installed on the air accumulator, the crankcase is solid
It is located on the attachment base.
In above-mentioned reciprocating-piston air compressor machine, the power device includes motor, and the main shaft of the motor is stretched
It is connect in into the crankcase and with the transmission of crankshaft.
Compared with prior art, the advantages of this reciprocating-piston air compressor machine are as follows: it is reasonable in design, simple, the operation is stable,
Accommodative ability of environment is strong and long service life；Unidirectional air interchanger sealing effect is preferable.
Detailed description of the invention
Fig. 1 is the exploded isometric structural schematic diagram of this reciprocating-piston air compressor machine.
Fig. 2 is the unidirectional air interchanger exploded isometric structural schematic diagram in this reciprocating-piston air compressor machine.
In figure, 1, air accumulator；2, crankcase；3, crankshaft；4, cylinder rod；5, cylinder block；6, cylinder head；7, elbow；8, aluminium
Pipe；9, upper valve plate；10, lower valve plate；11, venthole one；12, arc limit slot one；13, valve block one；14, strip-shaped hole one；15, lead to
Stomata two；16, valve block two；17, strip-shaped hole two；18, aluminium backing；19, bar shaped limit hole one；20, bar shaped limit hole two；21, cylinder
Lid rubber pad；22, valve plate rubber pad；23, air filtration muffler；24, attachment base；25, motor.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As depicted in figs. 1 and 2, this reciprocating-piston air compressor machine is mainly made of air accumulator 1, is installed on air accumulator 1
Crankcase 2 and the crankshaft 3 being arranged in crankcase 2 are provided with power device on crankcase 2 and the crankshaft 3 pass through power device
Rotation is driven, in actually manufacture, which is mainly made of motor 25, and the main shaft of motor 25 is put in crankcase 2 simultaneously
It is sequentially connected with crankshaft 3.
The upper end of crankcase 2 is additionally provided with cylinder, and the cylinder rod 4 of cylinder, which puts in crankcase 2 and is driven with crankshaft 3, to be connected
It connects, cylinder head 6 is provided in the cylinder block 5 of cylinder, be provided between cylinder block 5 and cylinder head 6 by cylinder block 5 and cylinder head 6
The unidirectional air interchanger for making to form ventilation chamber in cylinder head 6 is separated, be provided in cylinder head 6 and takes a breath what chamber was connected
Elbow 7 is connected with aluminum pipe 8 on elbow 7 and the other end of the aluminum pipe 8 is connected with air accumulator 1.
In actually manufacture, the specific embodiment of the unidirectional air interchanger are as follows: mainly by upper valve plate 9 and 10 groups of lower valve plate
At being provided with venthole 1 on upper valve plate 9, the upper surface of lower valve plate 10 is provided with recessed arc limit slot 1, arc
Limiting slot 1 it is corresponding with the venthole 1 and the rwo between be provided with valve block 1, two slots of arc limit slot
Edge is respectively arranged with the strip-shaped hole 1 of ventilation, and venthole 2 15, the lower end surface setting of upper valve plate 9 are provided on lower valve plate 10
Have an arc limit slot two of fovea superior, arc limit slot two it is corresponding with venthole 2 15 and the rwo between be provided with valve block two
16, two trough rims of arc limit slot are along the strip-shaped hole 2 17 for being respectively arranged with ventilation；In practical application, valve plate 9 is under on this
It is additionally provided with aluminium backing 18 between valve plate 10, bar shaped limit hole 1, the bar shaped of parallel interval distribution are provided on aluminium backing 18
Limit hole 2 20, valve block 1, valve block 2 16 are in bar shape, and valve block 1 is in bar shaped limit hole 1, valve block two
16 in bar shaped limit hole 2 20.
In actually manufacture, cylinder cap rubber pad 21, lower valve plate 10 and cylinder are additionally provided on this between valve plate 9 and cylinder head 6
Valve plate rubber pad 22 is additionally provided between body 5；Air filtration muffler 23 is additionally provided in cylinder head 6；The company of being installed on air accumulator 1
Joint chair 24, crankcase 2 are installed on attachment base 24.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although air accumulator 1 is used more herein；Crankcase 2；Crankshaft 3；Cylinder rod 4；Cylinder block 5；Cylinder head 6；It is curved
First 7；Aluminum pipe 8；Upper valve plate 9；Lower valve plate 10；Venthole 1；Arc limit slot 1；Valve block 1；Strip-shaped hole 1；Ventilation
Hole 2 15；Valve block 2 16；Strip-shaped hole 2 17；Aluminium backing 18；Bar shaped limit hole 1；Bar shaped limit hole 2 20；Cylinder cap rubber pad
21；Valve plate rubber pad 22；Air filtration muffler 23；Attachment base 24；The terms such as motor 25, but be not precluded and use other terms
A possibility that.The use of these terms is merely for the convenience of describing and explaining the nature of the invention；They are explained
It is all contrary to the spirit of the present invention at any additional limitation.
Claims (5)
1. a kind of reciprocating-piston air compressor machine, including air accumulator (1) are installed with crankcase (2) and setting on air accumulator (1)
Crankshaft (3) in crankcase (2) is provided with power device on the crankcase (2) and the crankshaft (3) passes through power device
Rotation is driven, the upper end of the crankcase (2) is additionally provided with cylinder, and the cylinder rod (4) of the cylinder puts in the song
It is sequentially connected in axle box (2) and with the crankshaft (3), which is characterized in that be provided with gas in the cylinder block (5) of the cylinder
Cylinder cap (6), being provided with to separate cylinder block (5) and cylinder head (6) between the cylinder block (5) and cylinder head (6) makes gas
The unidirectional air interchanger of ventilation chamber is formed in cylinder cap (6), is provided with and the ventilation chamber phase in the cylinder head (6)
The elbow (7) of connection is connected with aluminum pipe (8) on the elbow (7) and the other end of the aluminum pipe (8) and the air accumulator
(1) it is connected；The unidirectional air interchanger includes upper valve plate (9) and lower valve plate (10), is provided on the upper valve plate (9)
Venthole one (11), the upper surface of the lower valve plate (10) are provided with recessed arc limit slot one (12), the arc
Limiting slot one (12) it is corresponding with the venthole one (11) and the rwo between be provided with valve block one (13), the arc
Two trough rims of limiting slot one (12) are provided with logical in the strip-shaped hole one (14) for being respectively arranged with ventilation, the lower valve plate (10)
The lower end surface of stomata two (15), the upper valve plate (9) is provided with the arc limit slot two of fovea superior, the arc limit slot two
It is corresponding with the venthole two (15) and the rwo between be provided with valve block two (16), the two of the arc limit slot two
Trough rim is along the strip-shaped hole two (17) for being respectively arranged with ventilation；Aluminium is additionally provided between the upper valve plate (9) and lower valve plate (10)
Gasket (18) is provided with bar shaped limit hole one (19), the bar shaped limit hole two of parallel interval distribution on the aluminium backing (18)
(20), the valve block one (13), valve block two (16) are in bar shape, and the bar shaped that the valve block one (13) is in described limits
In position hole one (19), the valve block two (16) is in the bar shaped limit hole two (20).
2. a kind of reciprocating-piston air compressor machine according to claim 1, which is characterized in that the upper valve plate (9) is gentle
It is additionally provided between cylinder cap (6) cylinder cap rubber pad (21), is additionally provided with valve plate rubber between the lower valve plate (10) and cylinder block (5)
It pads (22).
3. a kind of reciprocating-piston air compressor machine according to claim 2, which is characterized in that in the cylinder head (6) also
It is provided with air filtration muffler (23).
4. a kind of reciprocating-piston air compressor machine according to claim 1 or 2 or 3, which is characterized in that the air accumulator
(1) it is installed on attachment base (24), the crankcase (2) is installed on the attachment base (24).
5. a kind of reciprocating-piston air compressor machine according to claim 4, which is characterized in that the power device includes electricity
Machine (25), the main shaft of the motor (25) put in the crankcase (2) and are sequentially connected with the crankshaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821768846.XU CN209414104U (en) | 2018-10-30 | 2018-10-30 | A kind of reciprocating-piston air compressor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821768846.XU CN209414104U (en) | 2018-10-30 | 2018-10-30 | A kind of reciprocating-piston air compressor machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209414104U true CN209414104U (en) | 2019-09-20 |
Family
ID=67931221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821768846.XU Expired - Fee Related CN209414104U (en) | 2018-10-30 | 2018-10-30 | A kind of reciprocating-piston air compressor machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209414104U (en) |
-
2018
- 2018-10-30 CN CN201821768846.XU patent/CN209414104U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210422 Address after: 317000 Xushu village, Gucheng street, Linhai City, Taizhou City, Zhejiang Province Patentee after: Jiebao Machinery Co.,Ltd. Address before: The ancient city of Taizhou City 317000 Street coastal city of Zhejiang province Xu Shu Village Patentee before: ZHEJIANG JIEBAO MACHINERY Co.,Ltd. |
|
| 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: 20190920 Termination date: 20211030 |