CN111237171A - Easily overhauld air compressor machine unit open-close type combination dustcoat and air compressor machine - Google Patents
Easily overhauld air compressor machine unit open-close type combination dustcoat and air compressor machine Download PDFInfo
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- CN111237171A CN111237171A CN202010155467.9A CN202010155467A CN111237171A CN 111237171 A CN111237171 A CN 111237171A CN 202010155467 A CN202010155467 A CN 202010155467A CN 111237171 A CN111237171 A CN 111237171A
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- cover
- air compressor
- top cover
- compressor unit
- close type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/121—Casings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
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- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses an easy-to-overhaul air compressor unit open-close type combined outer cover and an air compressor, and belongs to the field of air compressors. The invention discloses an open-close type combined outer cover of an air compressor unit, which comprises a rear box body, a top cover and side covers, wherein the rear box body is fixed at the rear part of a machine base, one end of the top cover is rotatably arranged at the upper part of the rear box body, the other end of the top cover is covered at the front part of the machine base, the left side and the right side of the top cover are respectively and rotatably connected with a group of side covers, the lower parts of the side covers are covered on the side surfaces of the machine base, the side covers can be upwards overturned and opened and are supported on the top cover, the top cover can be backwards. According to the invention, the side cover can be opened in an gull-wing manner and stably supported on the top cover, and the top cover can be turned backwards and opened together with the side cover, so that the air compressor unit is completely exposed, and comprehensive maintenance and repair operation of the air compressor unit is facilitated; has the advantages of flexible and convenient maintenance operation, simple and ingenious design, safe and reliable maintenance and the like.
Description
Technical Field
The invention relates to an overhauling structure of an air compressor, in particular to an openable combined outer cover of an air compressor unit, which is easy to overhaul, and the air compressor.
Background
An air compressor (simply referred to as "air compressor") is a device for compressing air. With the rapid development of the manufacturing industry, the air compressor is widely applied to industries such as aviation, automobiles, agricultural machinery, electrical appliances, motors, medical appliances, household appliance hardware and the like. The air compressor mainly comprises an oil circulation system, an air path circulation system, a water path circulation system, a power distribution control system and the like, all the systems are integrated together to form an air compressor unit, and the air compressor unit has the characteristics of easy damage and easy consumption and needs to be maintained or repaired frequently.
Generally, in order to protect the air compressor unit from being damaged and reduce the running noise of the air compressor, an outer cover is arranged on the air compressor unit and covers all parts of the air compressor unit. In order to facilitate maintenance, an access hole can be formed in the outer cover, and a detachable or openable access door is arranged on the access hole. The outer cover design of the access door structure is characterized in that in the process of maintenance, because the size of an access hole is small, all parts of an air compressor unit are difficult to be completely exposed, so that maintenance operation is relatively complex, an outer cover box body needs to be detached sometimes, time and labor are consumed, and inconvenience is caused to maintenance or repair of the air compressor.
In order to facilitate the maintenance of the air compressor unit, the Chinese patent number ZL201320015646.8, the granted announcement date is 11 months and 13 days in 2013, and the name of the invention creation is as follows: a diesel oil driven double-screw air compressor unit relates to a diesel oil driven double-screw air compressor unit, which comprises a box body, a top plate, an access door and a chassis, wherein an oil tank, an oil-water separator, an oil-gas separator, a gas circuit controller and an air filter are arranged in the box body, and the oil tank, the oil-water separator, the oil-gas separator, the gas circuit controller and the air filter are sequentially connected; one end of the top plate is fixedly connected with the box body through a hinge, and the other end of the top plate is movably connected with the box body through a hasp; the box body is arranged on the chassis; the access door is arranged on the side of the box body. This application utilizes roof and the detachable access door design that can upwards overturn, can expose air compressor machine subassembly upper portion after the roof upset is opened, and the side is through dismantling the access door and overhaul the operation, has the advantage of being convenient for overhaul and change part, but the weak point lies in:
1) after the top plate is turned upwards and opened, a good positioning structure is not provided, so that the top plate needs to be fixed by other objects when opened, the risk of the top plate falling down accidentally exists, and certain potential safety hazards exist for maintainers;
2) the side maintenance of the air compressor assembly needs the realization of a dismounting maintenance door, and the side maintenance operation is still complex and inconvenient.
Disclosure of Invention
1. Technical problem to be solved by the invention
The invention aims to overcome the defects of inconvenient maintenance and operation and the like of the existing maintenance structure design of the air compressor unit, and provides an easy-to-maintain open-close type combined outer cover of the air compressor unit and an air compressor, by adopting the technical scheme of the invention, the combined outer cover of the air compressor unit consists of a rear box body, a top cover and side covers, the side covers on two sides of the top cover can be opened in a gull-wing manner and stably supported on the top cover, so that the side surfaces of the air compressor unit are exposed, the local maintenance and the overhaul of the air compressor unit are facilitated, meanwhile, the top cover can be overturned and opened backwards together with the side covers, and the rear ends of the opened side covers are supported on the rear box body, so that the air compressor; and the combined outer cover is flexible and convenient to open and close, simple and ingenious in design, stable and reliable in support after being opened, and safer in maintenance operation.
2. Technical scheme
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
the invention discloses an easy-to-overhaul air compressor unit open-close type combined outer cover which is arranged on a base of an air compressor and used for covering a unit assembly arranged on the base.
Furthermore, a supporting platform for supporting the side cover is arranged at the top of the rear box body.
Furthermore, the left side and the right side of the rear box body are provided with movable buckles.
Furthermore, the rear box body is also provided with an access hole, and the access hole is provided with an access cover plate.
Furthermore, the left side and the right side of the top cover are provided with side flanges matched with the edges of the corresponding side covers.
Furthermore, a side cover supporting surface with a certain width is arranged on the side cover in an extending way towards the top cover.
Furthermore, one end of the top cover is arranged on the rear box body through a top cover hinge, and the upper part of the side cover is arranged on the top cover through a side cover hinge.
Furthermore, the top cover is sequentially provided with a horizontal plane section, an inclined plane section and a vertical plane section from back to front, the upper part of the side cover is provided with an outer contour the same as that of the top cover, and the side cover is rotatably arranged on the side edge of the inclined plane section of the top cover through a side cover hinge.
Furthermore, a side cover buckle is arranged on the side cover.
The invention relates to an air compressor, which comprises a base, an air storage tank arranged below the base, a unit assembly arranged on the base, movable wheels arranged below the air storage tank, and an open-close type combined outer cover of the air compressor unit.
3. Advantageous effects
Compared with the prior art, the technical scheme provided by the invention has the following remarkable effects:
(1) the invention relates to an easy-to-overhaul air compressor unit open-close type combined outer cover and an air compressor, wherein the combined outer cover of the air compressor unit consists of a rear box body, a top cover and side covers, the side covers on two sides of the top cover can be opened in a gull-wing mode and stably supported on the top cover, so that the side surfaces of the air compressor unit are exposed, local overhaul and maintenance of the air compressor unit are facilitated, meanwhile, the top cover can be overturned backwards and opened together with the side covers, and the rear ends of the opened side covers are supported on the rear box body, so that the air compressor unit is completely exposed, and comprehensive maintenance and maintenance operations of the; moreover, the combined outer cover is flexible and convenient to open and close, simple and ingenious in design, stable and reliable in support after being opened, and safer in maintenance operation;
(2) according to the easy-to-overhaul open-close type combined outer cover of the air compressor unit, the supporting table for supporting the side covers is arranged at the top of the rear box body, the opened side covers are supported by the top of the rear box body, a stable top cover opening supporting structure is formed, the side covers on two sides are effectively prevented from shaking, meanwhile, the top cover is prevented from accidentally falling down to hurt maintainers, and the use is safer;
(3) according to the easy-to-overhaul air compressor unit open-close type combined outer cover, the movable buckles are arranged on the left side and the right side of the rear box body, the air compressor can be conveniently carried and moved by the aid of the movable buckles, and the air compressor is more flexible and convenient to use;
(4) according to the easy-to-overhaul open-close type combined outer cover of the air compressor unit, the rear box body is also provided with the overhaul port, the overhaul port is provided with the overhaul cover plate, the rear box body is internally used for installing the parts which are not easy to damage, and overhaul and maintenance operations can be carried out through the overhaul port;
(5) according to the easy-to-overhaul open-close type combined outer cover of the air compressor unit, the side flanges matched with the corresponding side cover edges are arranged on the left side and the right side of the top cover, so that after the top cover and the side covers are covered, the seams of the top cover and the side covers are matched more tightly through the side flange structures, dust, rainwater and the like are effectively prevented from entering the inner part of the outer cover, and meanwhile, the running noise of the air compressor is also effectively reduced;
(6) according to the easy-to-overhaul open-close type combined outer cover of the air compressor unit, the side cover supporting surface with a certain width extends towards the top cover, and the opened side cover is supported by the side cover supporting surface and the top surface of the top cover in a matched manner, so that the side cover is more stable and reliable to open and fix;
(7) according to the easy-to-overhaul open-close type combined outer cover of the air compressor unit, one end of the top cover is mounted on the rear box body through the top cover hinge, and the upper part of the side cover is mounted on the top cover through the side cover hinge, so that the structure is simple, and the installation is convenient;
(8) according to the easy-to-overhaul air compressor unit open-close type combined outer cover, the top cover is sequentially provided with the horizontal plane section, the inclined plane section and the vertical plane section from back to front, the upper part of the side cover is provided with the outer contour same as that of the top cover, the side cover is rotatably arranged on the side edge of the inclined plane section of the top cover through the side cover hinge, the outer cover is designed in a shape, after the top cover is opened, the edge of the rear end of the side cover can be stably supported on the rear box body, a backward acting force is formed on the top cover by utilizing the gravity of the side cover, and the stability of the; the side cover is arranged on the side edge of the inclined plane section of the top cover, and the rotation axis of the side cover is obliquely arranged, so that when the side cover is opened independently, the side cover can be kept in an open state better, and the side cover is positioned on the top cover more stably;
(9) according to the easy-to-overhaul air compressor unit open-close type combined outer cover, the side cover is provided with the side cover buckle, so that the side cover can be conveniently turned upwards and opened by the side cover buckle, and the convenience in opening and closing the outer cover is improved.
Drawings
Fig. 1 is a schematic structural diagram of an air compressor with an open-close type combined outer cover of an air compressor unit according to the present invention;
FIG. 2 is a schematic view showing an open state of a side cover of the compressor combination housing according to the present invention;
FIG. 3 is a schematic view showing the opened state of the side covers on both sides of the combined outer cover of the air compressor of the present invention;
fig. 4 is an angle view illustrating a fully opened state of the combined housing of the air compressor according to the present invention;
fig. 5 is another schematic view of the compressor combination housing according to the present invention in a fully opened state.
The reference numerals in the schematic drawings illustrate:
1. a machine base; 2. a gas storage tank; 2-1, moving wheels; 3. a rear box body; 3-1, moving the handle; 3-2, overhauling a cover plate; 3-3, supporting the table; 4. a top cover; 4-1, a top cover hinge; 4-2, side flanging; 5. a side cover; 5-1, a side cover hinge; 5-2, side cover support surface; 5-3, side cover buckle; 6. and (4) a unit assembly.
Detailed Description
For a further understanding of the invention, reference should be made to the following detailed description taken in conjunction with the accompanying drawings and examples.
Examples
Referring to fig. 1 to 5, the openable combined outer cover for an air compressor unit of this embodiment is mounted on a base 1 of an air compressor, and is used for covering a unit assembly 6 mounted on the base 1, the unit assembly 6 is mounted on the base 1, and the layout of the mounting positions of the openable combined outer cover can be set according to the characteristics of easy wear and easy consumption of components, such as easy wear and easy consumption components can be set on the left and right sides of the base 1; the open-close type combined outer cover of the air compressor unit comprises a rear box body 3, a top cover 4 and a side cover 5, wherein the rear box body 3 is fixed at the rear part of a machine base 1, the rear box body 3 is used for fixedly mounting partial components in a unit assembly 6, preferably mounting components which are difficult to damage, and the maintenance frequency of components in the rear box body 3 is reduced; one end of the top cover 4 is rotatably arranged at the upper part of the rear box body 3, the other end of the top cover 4 is covered at the front part of the machine base 1, the rotating axis of the top cover 4 is horizontally arranged and can be turned backwards and opened around the rotating axis, the left side and the right side of the top cover 4 are respectively and rotatably connected with a group of side covers 5, the lower parts of the side covers 5 are covered at the side surfaces of the machine base 1, and the side covers 5 at the two sides are preferably symmetrically arranged and can be turned upwards and opened around the rotating; further, the side cover 5 can be turned upwards, opened and supported on the top cover 4 (as shown in fig. 2 and 3), and the side cover 5 is gullwing-shaped after being opened and stably supported on the top cover, so that the side surface of the air compressor unit is exposed, and local parts of the air compressor unit can be conveniently overhauled and maintained; the top cover 4 can be turned back and opened together with the side covers 5, and is supported on the rear case 3 through the rear ends of the side covers 5 in an opened state (as shown in fig. 4 and 5), so that the air compressor unit is completely exposed, and comprehensive maintenance and repair operations of the air compressor unit are facilitated. By adopting the open-close type combined outer cover of the air compressor unit, the opening and closing operation of the combined outer cover is flexible and convenient, the design is simple and ingenious, the support is stable and reliable after the combined outer cover is opened, and the maintenance operation is safer.
As shown in fig. 4 and 5, in the present embodiment, the rear case 3 is a rectangular case disposed at the rear of the base 1, and is preferably designed to be detachable, for example, the rear case 3 may be composed of two parts detachably mounted together, one part is an L-shaped case cover composed of a top surface and a rear surface, the other part is a fixed case surrounded by a front surface, two side surfaces and a bottom surface, the fixed case may be fixed on the base 1, the L-shaped case cover and the fixed case are connected by screws, and the L-shaped case cover can be detached from the fixed case, thereby facilitating the installation of the components in the rear case 3. The supporting table 3-3 used for supporting the side covers 5 is arranged at the top of the rear box body 3, when the rear box body 3 is a cuboid box body, the supporting table 3-3 is an upper plane of the rear box body 3, the opened side covers 5 are supported by the top of the rear box body 3, a stable top cover 4 opening supporting structure is formed, the side covers 5 on two sides are effectively prevented from shaking, meanwhile, the top cover 4 is prevented from accidentally falling down to hurt maintainers, and the use is safer. In addition, in order to facilitate the movement of the air compressor, the left side and the right side of the rear box body 3 are also provided with movable buckles 3-1, and the air compressor can be conveniently carried and moved by utilizing the movable buckles 3-1, so that the air compressor is more flexible and convenient to use. In order to facilitate the maintenance of the parts in the rear box body 3, the rear box body 3 is also provided with an access hole, the access hole is provided with an access cover plate 3-2, and the access hole is preferably arranged on the left side and/or the right side of the rear box body 3, so that the maintenance and the repair of the parts in the rear box body 3 are facilitated.
Referring to fig. 2 and 3, in the embodiment, the left and right sides of the top cover 4 are provided with side flanges 4-2 matched with the edges of the corresponding side covers 5, the side flanges 4-2 are formed by extending the left and right sides of the top cover 4 outwards and horizontally, after the side covers 5 are closed, the inner side flanges of the side covers 5 can be stably matched with the side flanges 4-2 of the top cover 4, so that after the top cover 4 and the side covers 5 are covered, the joints between the top cover 4 and the side covers 5 are matched more tightly through the side flange structures, dust, rainwater and the like are effectively prevented from entering the inner part of the outer cover, and meanwhile, the operation noise of the air compressor is. In order to improve the support stability of the side cover 5 on the top cover 4, a side cover support surface 5-2 with a certain width is arranged on the side cover 5 in an extending way towards the top cover 4, and the side cover 5 is more stable and reliable to open and fix by utilizing the side cover support surface 5-2 to support the opened side cover 5 in a matching way with the top surface of the top cover 4. In this embodiment, one end of the top cover 4 is mounted on the rear case 3 through a top cover hinge 4-1, the upper part of the side cover 5 is mounted on the top cover 4 through a side cover hinge 5-1, and the top cover hinge 4-1 and the side cover hinge 5-1 can both adopt the existing hinges, and have simple structure and convenient installation. The rotation axis of the top cover hinge 4-1 and the rotation axis of the side cover hinge 5-1 can be arranged perpendicular to each other. As a preferred embodiment, as shown in fig. 1, the top cover 4 sequentially has a horizontal plane section, an inclined plane section and a vertical plane section from back to front, the upper part of the side cover 5 has the same outer contour as the top cover 4, and the side cover 5 is rotatably mounted on the side of the inclined plane section of the top cover 4 through a side cover hinge 5-1, the shape design of the outer cover is adopted, so that after the top cover 4 is opened, the rear end of the side cover 5 and the rear end of the top cover 4 form a triangular supporting structure on a supporting table 3-3 of the rear box body 3, the edge of the rear end of the side cover 5 can be stably supported on the rear box body 3, and the gravity of the side cover 5 forms a backward acting force on the top cover 4, so as to ensure the stability of the outer; moreover, the side cover 5 is installed on the inclined plane section side of the top cover 4, the rotation axis of the side cover 5 is arranged obliquely, when the side cover 5 is opened alone, the side cover 5 tends to slide downwards, the side cover 5 can be kept in an open state better, and the positioning of the side cover 5 on the top cover 4 is more stable, as shown in fig. 2 and 3. In addition, in order to facilitate the opening or closing operation of the side cover 5, a side cover buckle 5-3 is further arranged on the side cover 5, so that the side cover 5 can be conveniently turned upwards to be opened by utilizing the side cover buckle 5-3, and the convenience in opening and closing operation of the outer cover is improved.
Referring to fig. 1 to 5, the embodiment further discloses an air compressor, which includes a base 1, an air storage tank 2 disposed below the base 1, a unit assembly 6 mounted on the base 1, and the above-mentioned air compressor unit opening and closing type combined outer cover, wherein a movable wheel 2-1 convenient for the air compressor to move is disposed below the air storage tank 2, a rear box 3 of the air compressor unit opening and closing type combined outer cover is mounted at the rear portion of the base 1, and the rear box 3, a top cover 4, and side covers 5 at two sides enclose to form an inner cavity for covering the unit assembly 6. When the unit component 6 of the air compressor needs to be overhauled and maintained, the side covers 5 on the two sides can be opened firstly, the side covers 5 are stably supported on the top cover 4, the unit component 6 on the side faces is checked, if necessary, the top cover 4 can be turned upwards to be opened in the opening state of the side covers 5, the top cover 4 is stably supported on the rear box body 3 by the side covers 5, the unit component 6 is fully exposed, and comprehensive overhaul of the unit component 6 is achieved. As for the connection relationship and the working principle of the components of the unit assembly 6 of the air compressor and each component, the connection relationship is the same as that of the existing air compressor, and the details are not repeated herein.
The invention relates to an easy-to-overhaul air compressor unit open-close type combined outer cover and an air compressor, wherein the combined outer cover of the air compressor unit consists of a rear box body, a top cover and side covers, the side covers on two sides of the top cover can be opened in a gull-wing mode and stably supported on the top cover, so that the side surfaces of the air compressor unit are exposed, local overhaul and maintenance of the air compressor unit are facilitated, meanwhile, the top cover can be overturned backwards and opened together with the side covers, and the rear ends of the opened side covers are supported on the rear box body, so that the air compressor unit is completely exposed, and comprehensive maintenance and maintenance operations of the; and the combined outer cover is flexible and convenient to open and close, simple and ingenious in design, stable and reliable in support after being opened, and safer in maintenance operation.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.
Claims (10)
1. The utility model provides an air compressor machine unit switching formula combination dustcoat of easily overhauing, installs on frame (1) of air compressor machine for cover unit subassembly (6) of installing on frame (1), its characterized in that: including back box (3), top cap (4) and side cap (5), back box (3) be fixed in the rear portion of frame (1), the one end of top cap (4) rotate and install in the upper portion of back box (3), the front portion of frame (1) is located to the other end cover of top cap (4), the left and right sides of top cap (4) each rotate and be connected with a set of side cap (5), the side of frame (1) is located to the lower part cover of side cap (5), side cap (5) can upwards overturn and open and support on top cap (4), top cap (4) can take side cap (5) to overturn backward together and open to support on back box (3) through side cap (5) rear end of the open mode.
2. The easy-to-overhaul air compressor unit open-close type combined outer cover as claimed in claim 1, wherein: the top of the rear box body (3) is provided with a supporting platform (3-3) for supporting the side cover (5).
3. The easy-to-overhaul air compressor unit open-close type combined outer cover as claimed in claim 2, wherein: the left side and the right side of the rear box body (3) are provided with movable buckles (3-1).
4. The easy-to-overhaul air compressor unit open-close type combined outer cover as claimed in claim 3, wherein: the rear box body (3) is also provided with an access hole, and the access hole is provided with an access cover plate (3-2).
5. The easy-to-overhaul air compressor unit open-close type combined outer cover as claimed in any one of claims 1 to 4, wherein: the left side and the right side of the top cover (4) are provided with side flanges (4-2) matched with the edges of the corresponding side covers (5).
6. The easy-to-overhaul air compressor unit open-close type combined outer cover as claimed in claim 5, wherein: the side cover (5) is provided with a side cover supporting surface (5-2) with a certain width extending towards the top cover (4).
7. The easy-to-overhaul air compressor unit open-close type combined outer cover as claimed in claim 6, wherein: one end of the top cover (4) is arranged on the rear box body (3) through a top cover hinge (4-1), and the upper part of the side cover (5) is arranged on the top cover (4) through a side cover hinge (5-1).
8. The easy-to-overhaul air compressor unit open-close type combined outer cover as claimed in claim 7, wherein: the top cover (4) is sequentially provided with a horizontal plane section, an inclined plane section and a vertical plane section from back to front, the upper part of the side cover (5) is provided with an outer contour the same as that of the top cover (4), and the side cover (5) is rotatably arranged on the side edge of the inclined plane section of the top cover (4) through a side cover hinge (5-1).
9. The easy-to-overhaul air compressor unit open-close type combined outer cover as claimed in claim 5, wherein: the side cover (5) is provided with a side cover buckle (5-3).
10. The utility model provides an air compressor machine, includes frame (1), locates gas holder (2) of frame (1) below and installs unit subassembly (6) on frame (1), the below of gas holder (2) be equipped with and remove wheel (2-1), its characterized in that: the air compressor open-close combined outer cover of any one of claims 1 to 9 is further included.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010155467.9A CN111237171A (en) | 2020-03-09 | 2020-03-09 | Easily overhauld air compressor machine unit open-close type combination dustcoat and air compressor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010155467.9A CN111237171A (en) | 2020-03-09 | 2020-03-09 | Easily overhauld air compressor machine unit open-close type combination dustcoat and air compressor machine |
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| Publication Number | Publication Date |
|---|---|
| CN111237171A true CN111237171A (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010155467.9A Pending CN111237171A (en) | 2020-03-09 | 2020-03-09 | Easily overhauld air compressor machine unit open-close type combination dustcoat and air compressor machine |
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| CN (1) | CN111237171A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024032657A1 (en) * | 2022-08-09 | 2024-02-15 | Knorr-Bremse Braking Systems For Commercial Vehicles (Dalian) Co., Ltd. | Compressor unit for vehicle |
-
2020
- 2020-03-09 CN CN202010155467.9A patent/CN111237171A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024032657A1 (en) * | 2022-08-09 | 2024-02-15 | Knorr-Bremse Braking Systems For Commercial Vehicles (Dalian) Co., Ltd. | Compressor unit for vehicle |
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