CN213063892U - Cylinder cover of air compressor - Google Patents
Cylinder cover of air compressor Download PDFInfo
- Publication number
- CN213063892U CN213063892U CN202021630537.3U CN202021630537U CN213063892U CN 213063892 U CN213063892 U CN 213063892U CN 202021630537 U CN202021630537 U CN 202021630537U CN 213063892 U CN213063892 U CN 213063892U
- Authority
- CN
- China
- Prior art keywords
- cylinder cover
- cover body
- cooling water
- air compressor
- cold water
- 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.)
- Active
Links
Images
Landscapes
- Compressor (AREA)
Abstract
The utility model discloses an air compressor cylinder cover, which comprises a cylinder cover body, wherein the outer surface of the cylinder cover body is provided with a water inlet, the inside of the cylinder cover body is provided with a cold water pipe and a first cooling water interface, the water inlet, the cold water pipe and the first cooling water interface are communicated, the cold water pipe is coated in an exhaust cavity, and the tail end of the cold water pipe is communicated with a second cooling water interface; the utility model discloses a set up the cold water pipe at the cylinder cap originally internally, and with the cold water pipe directly in the cladding in the exhaust chamber, cold water pipe and cylinder cap integrated into one piece reduce the part, reduce the assembly, weight reduction, reduce the air compressor cylinder cap that leaks the risk and practice thrift manufacturing cost.
Description
Technical Field
The utility model relates to an air compressor field especially relates to an air compressor cylinder cap.
Background
The air compressor is a main body in an air source device and mainly used for converting mechanical energy of a prime motor into gas pressure energy.
The air compressor cylinder cover is a cylinder cover arranged on the air compressor cylinder body, a plurality of special-shaped cavities are arranged in the air compressor cylinder cover, the cylinder cover is matched with all the special-shaped cavities, and the water cooling cavities in the cylinder body are matched to complete the circulation of cooling water, so that a complete special-shaped water cooling cavity needs to be formed in the cylinder cover. In order to solve the problem, in the conventional cylinder cover, the water-cooling cavity on the cylinder cover is usually arranged at the top of the cylinder cover to form a semi-open water-cooling channel, and then the surface of the cylinder cover is provided with a corresponding sealing cover to be matched with the semi-open water-cooling channel to form a complete water-cooling cavity. Meanwhile, in order to prevent the leakage of the water cooling chamber caused by the untight connection, a corresponding sealing ring is generally assembled. The whole structure of the existing cylinder cover is complex, the number of parts is large, the production cost of the cylinder cover is high, the leakage risk is large, and a complete water-cooling cavity is required to be realized through assembly.
Those skilled in the art have therefore endeavored to develop a head for an air compressor that reduces assembly, reduces weight, reduces the risk of leakage, and saves production costs.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defect of prior art, the utility model aims to solve the technical problem that an air compressor cylinder cap that can reduce the assembly, weight reduction, reduce the leakage risk and practice thrift manufacturing cost is provided.
In order to achieve the purpose, the utility model provides an air compressor cylinder cap, including the cylinder cap body, the surface of cylinder cap body is equipped with the water inlet, and the inside of cylinder cap body is equipped with cold water pipe and first cooling water interface, and water inlet, cold water pipe and first cooling water interface three communicate, and the cold water pipe cladding is inboard in the exhaust chamber, and the end and the second cooling water interface intercommunication of cold water pipe.
Preferably, the first cooling water interface is arranged above the exhaust cavity and is positioned beside the cylinder cover body;
the second cooling water interface is arranged below the exhaust cavity and is positioned on the lower side of the cylinder cover body;
the cold water pipe is connected between the first cooling water connector and the second cooling water connector in a bent mode.
Preferably, the outer surface of the cylinder cover body is provided with an air inlet, the air inlet is located in the middle of the cylinder cover body, an air inlet cavity is formed in the cylinder cover body corresponding to the air inlet, and the air inlet cavity is located in the upper half portion of the cylinder cover body.
The preferred, the surface of cylinder cap body is equipped with the economizer pilot hole, and the economizer pilot hole sets up the side at the air inlet, and the inside economizer installation room of having seted up corresponding economizer pilot hole of cylinder cap body.
Preferably, the number of the energy saver assembling holes is two, the two energy saver assembling holes are symmetrically arranged on two sides of the air inlet respectively, and the energy saver mounting chamber is arranged in the middle of the interior of the cylinder cover body and clamped between the air inlet cavity and the exhaust cavity.
Preferably, a plurality of reinforcing ribs which are arranged in order are arranged in the exhaust cavity, one end of each reinforcing rib is connected to the upper side wall of the exhaust cavity, and the other end of each reinforcing rib is connected to the lower side wall of the exhaust cavity.
Preferably, the side surface of the exhaust cavity is provided with an exhaust hole.
Preferably, the first cooling water interface, the cold water pipe and the second cooling water interface are two and are symmetrically arranged on the cylinder cover body respectively.
The utility model discloses a with the cold water pipe setting at the cylinder cap originally internally, cold water pipe and cylinder cap integrated into one piece have reduced the part of cylinder cap, have avoided assembling sealing member and closing cap on the cold water pipe, have reduced the manufacturing cost of cylinder cap.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front view of the structure of FIG. 1;
FIG. 3 is a rear view of the structure of FIG. 1;
FIG. 4 is a perspective view of the left rear perspective of FIG. 1;
in the figure: 1-a cylinder cover body; 2-a water inlet; 3-a cold water pipe; 4-a first cooling water interface; 5-an exhaust cavity; 6-a second cooling water interface; 7-an air inlet; 8-an air inlet cavity; 9-economizer assembly holes; 10-an economizer installation chamber; 11-reinforcing ribs; 12-an exhaust hole; 13-sensor mounting holes; 14-assembly holes; 15-transverse mounting hole.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, wherein it is noted that, in the description of the invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular manner, and therefore should not be construed as limiting the present invention. The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Example 1
As shown in fig. 1 to 4, an air compressor cylinder cover comprises a cylinder cover body 1, wherein a water inlet 2 is formed in the outer surface of the cylinder cover body 1, a cold water pipe 3 and a first cooling water connector 4 are arranged inside the cylinder cover body 1, the water inlet 2, the cold water pipe 3 and the first cooling water connector 4 are communicated, the cold water pipe 3 is wrapped in an exhaust cavity 5, and the tail end of the cold water pipe 3 is communicated with a second cooling water connector 6. More preferably, the number of the first cooling water connectors 4, the number of the cold water pipes 3 and the number of the second cooling water connectors 6 are two, and one first cooling water connector 4, one cold water pipe 3 and one second cooling water connector 6 form one cooling return pipe, so that two groups of cooling return pipes are arranged in the cylinder cover and are respectively and symmetrically arranged on the cylinder cover body 1. Is favorable for further improving the cooling effect.
The utility model discloses fall into two parts with the cooling tube, set up respectively at the cylinder cap originally internally for cold water pipe and cylinder cap integrated into one piece need not to use other parts to seal into the water-cooling chamber, have reduced the part of cylinder cap, have left out the assembly process of apron, have reduced the manufacturing cost of cylinder cap.
The first cooling water interface 4 is arranged above the exhaust cavity 5 and is positioned at the side of the cylinder cover body 1; the second cooling water interface 6 is arranged below the exhaust cavity 5 and is positioned at the lower side of the cylinder cover body 1; the cold water pipe 3 is connected between the first cooling water connector 4 and the second cooling water connector 6 in a bent mode.
An air inlet 7 is formed in the outer surface of the cylinder cover body 1, the air inlet 7 is located in the middle of the cylinder cover body 1, an air inlet cavity 8 is formed in the cylinder cover body 1 corresponding to the air inlet 7, and the air inlet cavity 8 is located in the upper half portion of the cylinder cover body 1; correspondingly, the exhaust cavity 5 is positioned on the lower half part of the cylinder cover body 1, and the internal space is fully utilized, so that air can be sucked and compressed can be discharged conveniently. In addition, the side surface of the exhaust cavity 5 is provided with an exhaust hole 12, which is convenient for exhausting compressed air.
An economizer assembling hole 9 is formed in the outer surface of the cylinder cover body 1, the economizer assembling hole 9 is formed in the side of the air inlet 7, a sensor mounting hole 13 is formed in the side of the economizer assembling hole 9, and an economizer mounting chamber 10 is formed in the cylinder cover body 1 corresponding to the economizer assembling hole 9; specifically, send out energy-saving appliance pilot hole 9 and total two, the setting of difference symmetry is in the both sides of air inlet 7, and the middle part of cylinder cap body 1 inside is located to energy-saving appliance installation room 10, both ends respectively with two energy-saving appliance pilot holes 9 together with, and energy-saving appliance installation room 10 presss from both sides and locates between air intake chamber 8 and the exhaust chamber 5, is convenient for install the energy-saving appliance on the cylinder cap according to actual demand to and the relevant part of holding sensor, improved the practicality of cylinder cap.
A plurality of reinforcing ribs 11 which are arranged in order are arranged in the exhaust cavity 5, one end of each reinforcing rib 11 is connected to the upper side wall of the exhaust cavity 5, and the other end of each reinforcing rib 11 is connected to the lower side wall of the exhaust cavity 5. Through setting up the strengthening rib, can increase the surface area of air discharge chamber on the cylinder cap, promote heat exchange efficiency.
The upper surface of the cylinder cover body 1 is provided with an assembling hole 14, so that the cylinder cover can be assembled on a cylinder body of the air compressor conveniently, the side surface of the cylinder cover body 1 is provided with a transverse mounting hole 15, and the air compressor with the cylinder cover assembled conveniently is connected with other components.
When the air compressor is used, the assembly holes 14 are matched with the bolts, the cylinder cover is fixed on the air compressor cylinder body, the air inlet cavity in the cylinder cover is butted with the air inlet chamber of the air compressor cylinder body, and air can be fed by matching with other parts of the air compressor through the air inlet; the exhaust cavity is in butt joint with the exhaust chamber of the air compressor cylinder body, when compressed gas needs to be discharged, the exhaust valve beside the exhaust cavity is opened, the first cooling water interface 4 and the second cooling water interface 6 are in butt joint with the cooling cavity of the air compressor cylinder body respectively, and therefore cooling liquid can circulate back and forth between the cylinder cover and the cylinder body to be cooled.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (10)
1. The utility model provides an air compressor cylinder cap which characterized by: the cylinder cover comprises a cylinder cover body (1), wherein a water inlet (2) is formed in the outer surface of the cylinder cover body (1), and a cold water pipe (3) and a first cooling water connector (4) are arranged in the cylinder cover body (1); the water inlet (2), the cold water pipe (3) and the first cooling water interface (4) are communicated; the cold water pipe (3) is coated in the exhaust cavity (5); and the tail end of the cold water pipe (3) is communicated with the second cooling water interface (6).
2. The air compressor head as claimed in claim 1, wherein: the first cooling water interface (4) is arranged above the exhaust cavity (5) and is positioned beside the cylinder cover body (1);
the second cooling water interface (6) is arranged below the exhaust cavity (5) and is positioned on the lower side of the cylinder cover body (1);
the cold water pipe (3) is connected between the first cooling water connector (4) and the second cooling water connector (6) in a bending mode.
3. The air compressor head as claimed in claim 1, wherein: an air inlet (7) is formed in the outer surface of the cylinder cover body (1), the air inlet (7) is located in the middle of the cylinder cover body (1), and an air inlet cavity (8) is formed in the cylinder cover body (1) corresponding to the air inlet (7); the air inlet cavity (8) is located on the upper half portion of the cylinder cover body (1).
4. The air compressor head as claimed in claim 3, wherein: the outer surface of the cylinder cover body (1) is provided with an energy saver assembling hole (9); the economizer assembling hole (9) is arranged beside the air inlet (7); an economizer mounting chamber (10) is formed in the cylinder cover body (1) corresponding to the economizer mounting hole (9).
5. The air compressor head as claimed in claim 4, wherein: the two economizer assembling holes (9) are symmetrically arranged on two sides of the air inlet (7) respectively; the energy saver mounting chamber (10) is arranged in the middle of the interior of the cylinder cover body (1) and clamped between the air inlet cavity (8) and the exhaust cavity (5).
6. The air compressor head as claimed in claim 1, wherein: a plurality of reinforcing ribs (11) which are arranged in order are arranged in the exhaust cavity (5); one end of the reinforcing rib (11) is connected to the upper side wall of the exhaust cavity (5), and the other end of the reinforcing rib is connected to the lower side wall of the exhaust cavity (5).
7. The air compressor head as claimed in claim 1, wherein: and an exhaust hole (12) is formed in the side surface of the exhaust cavity (5).
8. The air compressor head as claimed in any one of claims 1 to 7, wherein: the cylinder cover is characterized in that the number of the first cooling water connectors (4), the number of the cold water pipes (3) and the number of the second cooling water connectors (6) are two, and the first cooling water connectors, the cold water pipes and the second cooling water connectors are symmetrically arranged on the cylinder cover body (1) respectively.
9. The air compressor head as claimed in any one of claims 4 to 5, wherein: and a sensor mounting hole (13) is arranged beside the energy saver mounting hole (9).
10. The air compressor head as claimed in any one of claims 1 to 7, wherein: the upper surface of the cylinder cover body (1) is provided with an assembling hole (14); the side of the cylinder cover body (1) is provided with a transverse mounting hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021630537.3U CN213063892U (en) | 2020-08-07 | 2020-08-07 | Cylinder cover of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021630537.3U CN213063892U (en) | 2020-08-07 | 2020-08-07 | Cylinder cover of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213063892U true CN213063892U (en) | 2021-04-27 |
Family
ID=75580652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021630537.3U Active CN213063892U (en) | 2020-08-07 | 2020-08-07 | Cylinder cover of air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213063892U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113309687A (en) * | 2021-05-24 | 2021-08-27 | 瑞立集团瑞安汽车零部件有限公司 | Internal cooling water channel structure of air compressor and air compressor |
-
2020
- 2020-08-07 CN CN202021630537.3U patent/CN213063892U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113309687A (en) * | 2021-05-24 | 2021-08-27 | 瑞立集团瑞安汽车零部件有限公司 | Internal cooling water channel structure of air compressor and air compressor |
| CN113309687B (en) * | 2021-05-24 | 2023-01-24 | 瑞立集团瑞安汽车零部件有限公司 | Inside cooling water course structure of air compressor machine and air compressor machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9631539B2 (en) | Apparatus for generating superheated vapor using wave fin | |
| CN213063892U (en) | Cylinder cover of air compressor | |
| CN101401695B (en) | Refrigerating-heating blanket | |
| CN113650528A (en) | Thermal management module, thermal management system and automobile | |
| CN216342685U (en) | Natural gas compressor cooling device | |
| CN205940230U (en) | Water chiller for compressed air | |
| CN210599399U (en) | Air-supplying enthalpy-increasing electric scroll compressor | |
| CN208502975U (en) | Compressor and its air suction silencer | |
| CN215566211U (en) | High-density exhaust connecting pipe of automobile engine | |
| CN214742052U (en) | Roots vacuum pump with good cooling effect | |
| CN213117927U (en) | Water inlet pipe of supercharger | |
| CN211038814U (en) | Cooling pipe of engine turbocharger | |
| CN212362960U (en) | Shell side tube side through type heat exchanger's gas tightness test structure | |
| CN210919275U (en) | EGR cooler and engine with EGR system | |
| CN2351587Y (en) | Two-stage compressed air compressor | |
| CN211524941U (en) | Diesel engine water jacket exhaust pipe assembly | |
| CN220979798U (en) | Air compressor | |
| CN217841822U (en) | Cooling system of water outlet chamber and engine | |
| CN217844852U (en) | High efficiency graphite absorber | |
| CN219491554U (en) | Building wall aluminum veneer that facilitates use | |
| CN217582427U (en) | Double-layer bearing box | |
| CN218237877U (en) | High-efficient heat transfer flue structure and gas hanging stove | |
| CN212511964U (en) | Connecting structure of air cylinder and liquid accumulator of compressor | |
| CN220185212U (en) | Muffler of excavator | |
| CN215811035U (en) | Ultrasonic wave gas table pipe connection location structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |