CN207715327U - A kind of compressor and the mechanized equipment with the compressor - Google Patents
A kind of compressor and the mechanized equipment with the compressor Download PDFInfo
- Publication number
- CN207715327U CN207715327U CN201820027827.5U CN201820027827U CN207715327U CN 207715327 U CN207715327 U CN 207715327U CN 201820027827 U CN201820027827 U CN 201820027827U CN 207715327 U CN207715327 U CN 207715327U
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- Prior art keywords
- valve plate
- compression chamber
- compressor
- cylinder body
- intercommunicating pore
- 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.)
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- 230000006835 compression Effects 0.000 claims abstract description 55
- 238000007906 compression Methods 0.000 claims abstract description 55
- 239000011148 porous material Substances 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims description 20
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 3
- 239000000306 component Substances 0.000 description 36
- 239000007789 gas Substances 0.000 description 10
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000008358 core component Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of compressors, including：Cylinder body, cylinder body include compression chamber and output cavity, and valve plate is equipped between compression chamber and output cavity, and valve plate is equipped with the first intercommunicating pore, and compression chamber is equipped with power source interface and air inlet, and output cavity is equipped with the delivery outlet exported for gas after being compressed；Set on the air intake filter of air inlet；Set on the eccentric wheel of power source interface, the eccentric part of eccentric wheel connects connecting rod piston component, to drive connecting rod piston component to be moved in compression chamber, the piston end of connecting rod piston component and compression chamber circumferential seal, piston end is equipped with the second intercommunicating pore of connection the first intercommunicating pore and compression chamber, and air-intake valve plate is covered on the second intercommunicating pore；It is covered with exhaust valve plate on second intercommunicating pore.The swing-bar mechanism that compressor is formed using eccentric wheel and connecting rod piston component can be avoided without apparent temperature rise during use because all kinds of problems caused by temperature rise, disclosed herein as well is a kind of mechanized equipments including above-mentioned compressor.
Description
Technical field
The utility model is related to compressor design technical fields, more specifically to a kind of compressor.In addition, this reality
A kind of mechanized equipment including above-mentioned compressor is further related to novel.
Background technology
Compressor is widely used in the occasions such as industry, vehicle, and existing compressor is mostly oil cooling pattern, in environmental requirement
Increasingly stringent is present, and market needs the compressor of a oil-free.
Compressor generates a large amount of heat during media collapse, especially its compression piston spot temperature meeting
Reach 180~200 DEG C, the bearing portion of connecting rod also can temperature it is higher, this is the key that influence product normal work.Market at present
On design of the compressor in terms of maintaining there are maintaining dismantling part is more, easily contaminated etc. disadvantages of internal core component
End, needs to improve.The wearability for improving sealing ring and cylinder body during the work time improves the pass that service life is also product design
Key.
It is current people in the art in conclusion how to provide a kind of compressor for avoiding causing temperature in use excessively high
Member's urgent problem to be solved.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of compressor, temperature-controllable during the compressor use,
It not will produce higher temperature, avoid influencing to work normally.
The another object of the utility model is to provide a kind of mechanized equipment including above-mentioned compressor.
To achieve the goals above, the utility model provides the following technical solutions：
A kind of compressor, including：
Cylinder body, the cylinder body include compression chamber and output cavity, and valve plate is equipped between the compression chamber and the output cavity, described
Valve plate is equipped with the first intercommunicating pore, and the compression chamber is equipped with power source interface and air inlet, and the output cavity, which is equipped with, is used for quilt
The delivery outlet that gas exports after compression；
Set on the air intake filter of the air inlet；
Set on the eccentric wheel of the power source interface, the eccentric part of the eccentric wheel connects connecting rod piston component, to drive
The connecting rod piston component moves in the compression chamber, and the piston end and the compression chamber of the connecting rod piston component are circumferentially close
Envelope, the piston end are equipped with the second intercommunicating pore of connection the first intercommunicating pore and compression chamber, are covered on second intercommunicating pore
Air-intake valve plate, when the piston end is moved to the valve plate, the air-intake valve plate is closed, and the piston end is far from the valve plate
When, the air-intake valve plate is opened；Exhaust valve plate is covered on second intercommunicating pore, the piston end is moved to the valve plate
When, the exhaust valve plate is opened, and when the piston end is far from the valve plate, the exhaust valve plate is closed.
Preferably, the eccentric wheel is socketed in the hole of the link rod part of the connecting rod piston component, the eccentric wheel and institute
It states hole to connect by bearing, the eccentric wheel is vertical with the link rod part.
Preferably, the valve plate is equipped with the limiting plate for limiting the exhaust valve plate opening angle.
Preferably, the cylinder body includes the crankcase for the air intake filter to be arranged, and the air intake filter is upper
It is equipped in the position of the cylinder interior for limiting the rubber valve plate that gas is flow backwards to the air intake filter in the cylinder body.
Preferably, the air inlet is equipped with end cover of filter element, and the end cover of filter element is equipped with the through-hole for being connected to air inlet pipe,
The end cover of filter element is equipped with the air intake filter towards the side of the cylinder interior, and the air intake filter is pressed by annular
Tight seal is fixed on the end cover of filter element, and the ring compression sealing element is equipped with the rubber valve plate.
Preferably, the piston end includes：
Impeller, the impeller are connect with the link rod part of the connecting rod piston component；
The pressing plate being set on the impeller, second intercommunicating pore is through the pressing plate and the impeller, institute
State sealing ring of circumferential clamping of the pressing plate with the impeller for being sealed with the compression chamber inner circumferential.
Preferably, the cylinder body includes the lower cylinder body to form the compression chamber and the upper cylinder body for forming the output cavity, institute
It states upper cylinder body and the lower cylinder body is tightly connected by the valve plate.
A kind of mechanized equipment, including compressor, the compressor are compressor described in any one of the above embodiments.
Preferably, the mechanized equipment is vehicle.
The swing-bar mechanism that compressor provided by the present application is formed using eccentric wheel and connecting rod piston component, which can be real
Existing convert rotational motion is linear motion, and is only related in rotation direction in the connection of eccentric wheel and connecting rod piston component
Bearing can be avoided without apparent temperature rise during the bearing use because of all kinds of problems caused by temperature rise.This
The compressor that application provides is air compressor, avoids the problem of oil cooling compressor medium temperature rises.In addition, the compressor of the application
It has the advantages of simple structure and easy realization, and is completely embedded, it is ensured that sealing.
Present invention also provides a kind of mechanized equipment including above-mentioned compressor, mechanized equipment can be vehicle or other machines
Tool structure.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is a kind of sectional view of compressor provided by the utility model.
In Fig. 1：
Air inlet A compresses execution part B, compresses output par, c C, power source part D；
Housing screw 1, host end cap 2, end cover of filter element 3, air intake filter 4, rubber valve plate 5, eccentric wheel 6, bearing 7, even
Bar piston component 8, sealing ring 9, pressing plate 10, air-intake valve plate 11, lower cylinder body 12, valve plate 13, exhaust valve plate 14, limiting plate 15, cylinder
Lid 16, heat shield 17, crankcase 18.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The core of the utility model is to provide a kind of compressor, and temperature-controllable during the compressor use not will produce
Higher temperature avoids influencing to work normally.Another core of the utility model is to provide a kind of machine including above-mentioned compressor
Tool is equipped.
Referring to FIG. 1, Fig. 1 is a kind of sectional view of compressor provided by the utility model.
A kind of compressor provided by the present application includes mainly cylinder body, the air intake filter 4 for inlet air filtration in structure
And the eccentric wheel 6 as power source.
Specifically, cylinder body includes compression chamber and output cavity, is equipped between compression chamber and output cavity for separating the two
Valve plate 13, valve plate 13 are equipped with the first intercommunicating pore, and compression chamber is equipped with power source interface and air inlet, and output cavity, which is equipped with, is used for quilt
The delivery outlet that gas exports after compression.
Air intake filter 4 is set to above-mentioned air inlet；Eccentric wheel 6 is set to power source interface, and the eccentric part connection of eccentric wheel 6 connects
Bar piston component 8, to drive connecting rod piston component 8 to be moved in compression chamber, piston end and the compression chamber week of connecting rod piston component 8
To sealing, piston end is equipped with the second intercommunicating pore of connection the first intercommunicating pore and compression chamber, and air inlet is covered on the second intercommunicating pore
Valve block 11；When piston end is moved to valve plate 13, air-intake valve plate 11 is closed, and when piston end is far from valve plate 13, air-intake valve plate 11 is opened；
Exhaust valve plate 14 is covered on second intercommunicating pore, when piston end is moved to valve plate 13, exhaust valve plate 14 is opened, and piston end is far from valve
When plate 13, exhaust valve plate 14 is closed.
It should be noted that cylinder body can be a complete cylinder body, it is internally provided with compression chamber and output cavity, therebetween
It is separated in inside by valve plate 13；Or cylinder body is that two cylinder body parts are spliced to form, cylinder body part is respectively formed compression chamber and output
Chamber.
First intercommunicating pore is set on valve plate 13, the first intercommunicating pore realizes connection or obstruction under different use states, with
Just the effect to gas compression in cylinder body is realized.
Air inlet is provided on compression chamber, air intake filter 4 is arranged in air inlet, so that the air to input is filtered.
Power source interface is provided on compression chamber, by the way that eccentric wheel 6 is arranged over that interface, with the eccentric part of eccentric wheel 6
Connecting rod piston component 8 is connected, to drive connecting rod piston component 8 to be moved, realizes and is moved in cavity in the form of piston.
Connecting rod piston component 8 includes link rod part and piston end, the company of sealing between the circumferential direction of piston end and the inner wall of compression chamber
It connects, to realize piston effect.
Be provided with the second connecting hole on piston end, the second connecting hole piston end carry out different directions it is mobile when, point
It Shi Xian not be connected to and block, to realize the compression and discharge to gas under different conditions.
Specifically, when piston end is close to valve plate 13, air-intake valve plate 11 is closed, when piston end is far from valve plate 13, air-intake valve plate
11 open；Exhaust valve plate 14 is covered on second intercommunicating pore, when piston end is close to valve plate 13, exhaust valve plate 14 is opened, piston end
When far from valve plate 13, exhaust valve plate 14 is closed.
In a specific embodiment, the end face towards the first intercommunicating pore is arranged on the second intercommunicating pore in air-intake valve plate 11
On, exhaust valve plate 14 is arranged on the first intercommunicating pore towards on the end face of output cavity.
The swing-bar mechanism that compressor provided by the present application is formed using eccentric wheel 6 and connecting rod piston component 8, which can
It realizes that convert rotational motion is linear motion, and rotation direction is only related in the connection of eccentric wheel 6 and connecting rod piston component 8
On bearing can be avoided without apparent temperature rise during the bearing use because all kinds of caused by temperature rise ask
Topic.Compressor provided by the present application is air compressor, avoids the problem of oil cooling compressor medium temperature rises.In addition, the application
Compressor arrangement is simple, it is easy to accomplish, and be completely embedded, it is ensured that sealing.
On the basis of above-described embodiment, eccentric wheel 6 is socketed in the hole of the link rod part of connecting rod piston component 8, eccentric
Wheel 6 is connect with hole by bearing 7, and eccentric wheel 6 is vertical with link rod part.
On the basis of above-described embodiment, valve plate 13 is equipped with the limiting plate for limiting 14 opening angle of exhaust valve plate
15。
Optionally, above-mentioned limiting plate 15 is bolted to valve plate 13, and limiting plate 15 is elastic element, and one end passes through
It is bolted in valve plate 13, the other end, which is that free end is to be opened/closed, to be arranged in the first intercommunicating pore.
Optionally, the axis of above-mentioned first intercommunicating pore and the second intercommunicating pore is arranged in parallel, and further, the two is not set collinearly
It sets.
On the basis of above-described embodiment, it is equipped with positioned at the position of cylinder interior for limiting cylinder on air intake filter 4
The rubber valve plate 5 that internal gas is flow backwards to air intake filter 4.
Optionally, above-mentioned rubber valve plate 5 can be the valve block of various types and material.Optionally, it can also select except rubber
The valve block of material other than glue.
On the basis of above-described embodiment, cylinder body includes the crankcase 18 for air intake filter 4 to be arranged, specifically,
Cylinder body includes crankcase 18 and the cylinder body that is arranged on crankcase 18, and cylinder body may include upper cylinder body and lower cylinder body, above-mentioned
Air inlet is arranged on crankcase 18, and air inlet is equipped with end cover of filter element 3, and end cover of filter element 3 is equipped with for being connected to the logical of air inlet pipe
Hole, end cover of filter element 3 are equipped with air intake filter 4 towards the side inside crankcase 18, and air intake filter 4 is sealed by ring compression
Part is fixed on end cover of filter element 3, and ring compression part is equipped with rubber valve plate 5.
Above-mentioned end cover of filter element 3 is for air intake filter 4 to be fixed, the rubber valve plate 5 being arranged on ring compression part
It can avoid the reverse leakage of gas.
On the basis of above-described embodiment, piston end includes：
Impeller, impeller are connect with the link rod part of connecting rod piston component 8；
The pressing plate 10 being set on impeller, the second intercommunicating pore is through pressing plate 10 and impeller, pressing plate 10 and impeller
Sealing ring 9 of the circumferential clamping for being sealed with compression chamber inner circumferential.
It should be noted that above-mentioned sealing ring 9 can ensure that connecting rod piston component 8 forms piston function.
On the basis of above-described embodiment, cylinder body includes the lower cylinder body 12 to form compression chamber and the upper cylinder half for forming output cavity
Body, upper cylinder body and lower cylinder body 12 are tightly connected by valve plate 13.
Optionally, above-mentioned upper cylinder body is specifically as follows the cylinder cap 16 in Fig. 1.
Optionally, heat shield assemblies 17 are set on cylinder cap 16, so as to the heat-insulating capability of lifting device.
Optionally, the intake channel of above-mentioned air intake filter 4 is bending-type access.
Compressor this product provided herein includes air inlet A, compression execution part B, compression output par, c C, moves
The positions such as power source part D.Include housing screw 1, host end cap 2, end cover of filter element 3, air intake filter 4, rubber in concrete structure
Valve block 5, eccentric wheel 6, bearing 7, connecting rod piston component 8, sealing ring 9, pressing plate 10, air-intake valve plate 11, cylinder body 12, valve plate 13, row
The components such as air valve plate 14, limiting plate 15, cylinder cap 16, heat shield 17 and crankcase 18.
The air inlet A of above-mentioned compressor is used for air inlet, is provided with air intake filter 4, and provide rotation by power source part D
Power makes medium be compressed through overcompression execution part B, in compression output par, c C outputs.
Compressor airflow is filtered by air intake filter 4, is entered in cylinder body by rubber valve plate 5, and due to connecting rod piston
The effect of component reaches air-intake valve plate 11, by the compression of sealing ring 9 and connecting rod piston component 8, reaches 14 upper end of exhaust valve plate, most
Whole air-flow completes compression output.
In power input portion, power source block can be the structures such as speed reducer or engine, to pass rotary power
Eccentric wheel 6 connected to it is passed, eccentric wheel 6 rotates in cylinder body, and eccentric wheel 6 connects connecting rod piston component 8, eccentric wheel 6
Rotation drives the bearing 7 of its connection and connecting rod piston component 8 to move, it should be noted that the application uses the rotation of eccentric wheel 6
The longitudinal movement of connecting rod piston component is driven, thus the through-hole on connecting rod piston component 8 needs to be more than eccentric wheel 6, and rotation is made to transport
Kinetic energy is enough converted into linear motion.The components such as sealing ring 9, pressing plate 10, air-intake valve plate 11 are back and forth transported with connecting rod piston component 8
It is dynamic, to realize the air-breathing and compression exhaust of compression chamber.
Specifically, the circular counterbore of 3 upper half of end cover of filter element and housing screw 1 match, and have on host end cap 2 semicircular
Screw and housing screw 1 match, and end cover of filter element 3 is fixed on host end cap 2 by housing screw 1 between this two part.
Air intake filter 4 is provided with metal framework, and there is caulking gum at the both ends of metal framework, convenient for by end cover of filter element 3
Holding sealing when compression.
During air-flow is compressed, it is understood that there may be micro gas is inversely flowed out from inlet air filtration valve 4, rubber valve plate
5 setting can be non-return to micro leakage realization, prevents gas flow counterflow, improves compression efficiency, when to maintaining, internal core
Component also has protective effect.
Sealing ring 9 is installed between pressing plate 10 and connecting rod piston component 8, plays sealing function when compression.
Air-intake valve plate 11 is installed on pressing plate 10, when moved beneath of the connecting rod piston component 8 into Fig. 1, is opened；
When upper direction into Fig. 1, close.Exhaust valve plate 14 is installed on valve plate 13, when connecting rod piston component 8 is into Fig. 1
Moved beneath when, close；When upper direction into Fig. 1, open.
Limiting plate 15 is for preventing 14 Lift of exhaust valve plate excessive.Cylinder body is cooperated with connecting rod piston component 8,
It realizes the reciprocating motion of connecting rod piston component 8, realizes that medium is compressed.
Optionally, it is provided with cylinder cap 16 on cylinder body, there is delivery outlet on cylinder cap 16, completes the output of gas after being compressed.
The components such as interiors of products connecting rod piston component 8, sealing ring 10, air-intake valve plate 11, exhaust valve plate 14 and limiting plate 15
Temperature is higher, and outside is that cylinder body and 16 temperature of cylinder cap are higher, and exposed several member obstructions are prevented people by heat shield 17
To touch scald manually.
When product needs to regularly replace air intake filter 4, it is only necessary to remove housing screw 1, remove end cover of filter element 3, use
Hand extracts air intake filter 4. out since interiors of products core also has the seal protection of rubber valve plate 5 to product at this time, is replacing
In the process, dirt will not enter interiors of products core, contaminated so as to avoid core.Maintaining step is simplified, is improved
Reliability.
Compressor provided by the present application can generate the compressed media of maximum 10bar pressure, can be used for compressed media without
Oiling, the occasions such as the higher medicine of air degree of purity, oxygen processed industry and new energy vehicular traffic.
In addition to the primary structure of the compressor provided in above-mentioned each embodiment, the utility model also provides one kind and includes
The mechanized equipment of compressor disclosed in above-described embodiment, refer to the prior art for the structure of other each sections of the mechanized equipment,
Repeats no more herein.
Optionally, above-mentioned mechanized equipment can be the mechanical structure of the various structures such as vehicle, industrial machinery.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
The mechanized equipment to compressor provided by the utility model and with the compressor is described in detail above.
Specific case used herein is expounded the principles of the present invention and embodiment, and the explanation of above example is only
It is to be used to help understand the method and its core concept of the utility model.It should be pointed out that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvements and modifications can be made to this utility model,
Modifications and modifications also fall within the protection scope of the claims of the utility model.
Claims (9)
1. a kind of compressor, which is characterized in that including：
Cylinder body, the cylinder body include compression chamber and output cavity, and valve plate (13) is equipped between the compression chamber and the output cavity, described
Valve plate (13) is equipped with the first intercommunicating pore, and the compression chamber is equipped with power source interface and air inlet, and the output cavity, which is equipped with, to be used
The delivery outlet that gas exports after being compressed；
Set on the air intake filter (4) of the air inlet；
Set on the eccentric wheel (6) of the power source interface, the eccentric part connection connecting rod piston component (8) of the eccentric wheel (6), with
The connecting rod piston component (8) is driven to be moved in the compression chamber, piston end and the pressure of the connecting rod piston component (8)
Contracting chamber circumferential seal, the piston end is equipped with the second intercommunicating pore of connection first intercommunicating pore and the compression chamber, described
Air-intake valve plate (11) is covered on second intercommunicating pore, when the piston end is mobile to the valve plate (13), the air-intake valve plate
(11) it closes, when the piston end is far from the valve plate (13), the air-intake valve plate (11) is opened；The second intercommunicating pore overlying
It is stamped exhaust valve plate (14), when the piston end is mobile to the valve plate (13), the exhaust valve plate (14) is opened, the piston
When end is far from the valve plate (13), the exhaust valve plate (14) is closed.
2. compressor according to claim 1, which is characterized in that the eccentric wheel (6) is socketed in the connecting rod piston group
In the hole of the link rod part of part (8), the eccentric wheel (6) is connect with the hole by bearing (7), the eccentric wheel (6) with it is described
Link rod part is vertical.
3. compressor according to claim 2, which is characterized in that the valve plate (13) is equipped with for limiting the exhaust
The limiting plate (15) of valve block (14) opening angle.
4. compressor according to claim 3, which is characterized in that the cylinder body includes for the air intake filter to be arranged
(4) crankcase (18) is located at the internal position of the crankcase (18) on the air intake filter (4) and is equipped with for limiting
State the rubber valve plate (5) that crankcase (18) interior gas is flow backwards to the air intake filter (4).
5. compressor according to claim 4, which is characterized in that the air inlet is equipped with end cover of filter element (3), the filter core
End cap (3) is equipped with the through-hole for being connected to air inlet pipe, side of the end cover of filter element (3) towards the crankcase (18) inside
Equipped with the air intake filter (4), the air intake filter (4) is fixed on the end cover of filter element by ring compression sealing element
(3), the ring compression sealing element is equipped with the rubber valve plate (5).
6. compressor according to claim 5, which is characterized in that the piston end includes：
Impeller, the impeller are connect with the link rod part of the connecting rod piston component (8)；
The pressing plate (10) being set on the impeller, second intercommunicating pore is through the pressing plate (10) and the promotion
Part, the circumferential sealing ring (9) being clamped for being sealed with the compression chamber inner circumferential of the pressing plate (10) and the impeller.
7. compressor according to claim 6, which is characterized in that the cylinder body includes the lower cylinder body to form the compression chamber
(12) pass through the valve plate (13) with the upper cylinder body of the formation output cavity, the upper cylinder body and the lower cylinder body (12) and seal company
It connects.
8. a kind of mechanized equipment, including compressor, which is characterized in that the compressor is claim 1 to 7 any one of them
Compressor.
9. mechanized equipment according to claim 8, which is characterized in that the mechanized equipment is vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820027827.5U CN207715327U (en) | 2018-01-08 | 2018-01-08 | A kind of compressor and the mechanized equipment with the compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820027827.5U CN207715327U (en) | 2018-01-08 | 2018-01-08 | A kind of compressor and the mechanized equipment with the compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207715327U true CN207715327U (en) | 2018-08-10 |
Family
ID=63055028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820027827.5U Expired - Fee Related CN207715327U (en) | 2018-01-08 | 2018-01-08 | A kind of compressor and the mechanized equipment with the compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207715327U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108035863A (en) * | 2018-01-08 | 2018-05-15 | 浙江北上新能源科技股份有限公司 | A kind of compressor and the mechanized equipment with the compressor |
| CN109973361A (en) * | 2019-03-29 | 2019-07-05 | 天津联科思创科技发展有限公司 | The closed crankcase oil-free air compressor of dual-cooled and its cooling means |
-
2018
- 2018-01-08 CN CN201820027827.5U patent/CN207715327U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108035863A (en) * | 2018-01-08 | 2018-05-15 | 浙江北上新能源科技股份有限公司 | A kind of compressor and the mechanized equipment with the compressor |
| CN109973361A (en) * | 2019-03-29 | 2019-07-05 | 天津联科思创科技发展有限公司 | The closed crankcase oil-free air compressor of dual-cooled and its cooling means |
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|---|---|---|---|
| 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: 20180810 |