CN204783539U - Automatic drainage device of air compressor machine - Google Patents
Automatic drainage device of air compressor machine Download PDFInfo
- Publication number
- CN204783539U CN204783539U CN201520471440.5U CN201520471440U CN204783539U CN 204783539 U CN204783539 U CN 204783539U CN 201520471440 U CN201520471440 U CN 201520471440U CN 204783539 U CN204783539 U CN 204783539U
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- CN
- China
- Prior art keywords
- air compressor
- osculum
- drainage
- pressure release
- lower chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of the drainage equipment technique and specifically relates to an automatic drainage device of air compressor machine, including the box of upper and lower lid structure with the the hinge mechanism that sets up at the bottom half, set up the buoyancy mechanism on the hinge mechanism and set up the shut down pressure release drainage mechanism in the box, buoyancy through the floater and with the cooperation of float axle fixed connection's the hinge mechanism wash port, can accomplish opening the drainage and closing the function of apron to the spring force effect makes the epaxial line of spring to spacing axle after shutting down the pressure release, shuts down automatic drainage behind the pressure release, the utility model has the advantages of reasonable structure design ingenious, practical safe and reliable can need not to provide automatic operation under the energy, has reduced operating personnel intensity of labour and has avoided manual operation to forget the trouble back at home of drainage simultaneously to the energy has been saved.
Description
Technical field
The utility model relates to drainage equipment technical field, especially a kind of self-draining arrangement of air compressor.
Background technique
Air compressor is the technical products of the modernization of industry, and air compressor is to provide the nucleus equipment of source of the gas power, and being the device mechanical energy of motor being converted to gas pressure energy, is that compressed-air actuated air pressure is equipped.
Air compressor sucks common air, become high steady after compression, pressurized gas, certain gaseous state moisture is had in the normal air sucked, along with the radiating and cooling of pressurized gas, steam wherein can saturated condensation, so always have a large amount of moisture existence in air compressor air storage tank and filtering tank, a large amount of moisture can affect the service behaviour of air compressor and reduce the working life of pneumatic actuator, and when not discharging for a long time, moisture can use gas end along with the gas of compression is transported to, there is a large amount of moisture can affect the service behaviour of air compressor and reduce the working life of pneumatic actuator.
Thus, gas holder and the filtering tank of air compressor are all provided with drainage means, but all need the gas holder to air compressor of people's timing and filtering tank to carry out manual drainage, total easily forgotten by people draining is carried out to the gas holder of air compressor and filtering tank, so gas holder and and the large quantity of moisture that exists of filtering tank can affect the service behaviour of air compressor and reduce the working life of pneumatic actuator.
Model utility content
The purpose of this utility model solves the problem, and provides a kind of effect by buoyancy of water to carry out the self-draining arrangement of self-draining air compressor.
In order to achieve the above object, the technical solution adopted in the utility model is:
A kind of self-draining arrangement of air compressor, comprise, casing and the linkage being arranged on bottom half of lower casing structure, the shutdown pressure release drainage mechanism being arranged on the buoyant means on linkage and being arranged in casing, described casing comprises lower chamber and is fixedly connected on the upper cover on lower chamber, the side of described lower chamber is provided with the water inlet all matched with the gas holder of air compressor and filtering tank water outlet, the bottom of lower chamber is provided with osculum one and osculum two, described linkage comprises one end and is hinged on cover plate on osculum one, the strut that the hinged on the cover board the other end in one end is hinged on the folding type supporting chain on lower chamber and is connected in the middle part of folding type supporting chain on articulating point, described buoyant means comprises one end and connects the on the cover board the other end and be set in the float pin of strut and fixed cover and be located at ball float on float pin, described shutdown pressure release drainage mechanism comprises coupling and runs through the spring shaft of osculum two and be fixedly installed on the position-limited shaft covered, the axis of described position-limited shaft and the axes coincide of spring shaft.
The face that covers of the casing of described upper lower casing structure is provided with seal ring.
Upper end and the osculum two of described spring shaft are sealed and matched, and spring shaft fixed cover outside upper end is provided with spring, the lower end of described spring shaft and osculum two Spielpassung.
Gain effect of the present utility model is:
The utility model; by the floating function of ball float and the mating reaction of linkage weep hole that is fixedly connected with float pin; what can complete cover plate opens draining and closing function; and make spring shaft be up to position-limited shaft in the effect of shutdown pressure release rear spring elastic force; carry out Auto-drainage after shutdown pressure release; reasonable in design of the present utility model is ingenious; practical safe and reliable; automatically can run under the energy is provided; reduce labor intensity of operating staff and avoid the trouble and worry that draining is forgotten in manual operation simultaneously, and save the energy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the self-draining arrangement of a kind of air compressor of the utility model.
Fig. 2 is the structural representation being provided with air compressor of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.
See sequence number in Fig. 1, figure: the self-draining arrangement, 21 that 1 be casing, 2 be upper cover, 3 be lower chamber, 4 be water inlet, 5 be osculum one, 6 be osculum two, 7 be linkage, 8 be folding type supporting chain, 9 be strut, 10 be float pin, 11 be ball float, 12 be cover plate, 13 is buoyant means, 14 to be that to shut down pressure release drainage mechanism, 15 be spring shaft, 16 be position-limited shaft, 17 is to run through groove, 18 be spring, 19 to be seal ring, 20 be air compressor is air compressor, 22 be gas holder and 23 is filtering tank.
The utility model is a kind of self-draining arrangement 20 of air compressor, comprise, casing 1 and the linkage 7 being arranged on bottom half of lower casing structure, be arranged on the buoyant means 13 on linkage and shut down pressure release drainage mechanism 14, the upper cover 2 that described case 1 body comprises lower chamber 3 and is fixedly connected on lower chamber, the side of described lower chamber 3 is provided with the water inlet 4 all matched with the gas holder 22 of air compressor 21 and filtering tank 23 water outlet, bottom is provided with osculum 1 and osculum 26, described linkage 7 comprises one end and is hinged on cover plate 12 on osculum one, one end is hinged on the support that the other end on cover plate 12 is hinged on the folding type supporting chain 8 on lower chamber 3 and is connected in the middle part of folding type supporting chain 8 on articulating point, 9, described buoyant means 13 one end connects the on the cover board the other end and is set in the float pin 10 of strut 9 and fixed cover and is located at ball float 11 on float pin 10, the coupling that comprises described shutdown pressure release drainage mechanism 14 runs through the spring shaft 15 of osculum 26 and is fixedly installed on the position-limited shaft 16 covered, the axis of described position-limited shaft 16 and the axes coincide of spring shaft 15.
When box house is slowly elevated to certain water level by the water level that water inlet 4 is entered, when buoyancy is enough to float ball float 4, float pin 10 moves upward along with ball float 11, drive cover plate 12 upwards to open around the articulating point of itself and osculum 1 simultaneously, cover plate 12 upwards open while Foldable formula support chain 8 upwards support.Rise along strut 9 in one end that simultaneously float pin 6 is set in strut 9, a little compensate for the extension position that float pin stretches out, folding type supporting chain 8 is in straight line, when cover plate is opened completely, water starts from weep hole 1 draining outward, along with the decline of water level, ball float 11 slowly falls, now the weight backfin folding type supporting chain 8 of ball float 11 self is downward, and float pin 6 one end declines along strut 9 simultaneously, thus makes cover plate 12 down cover osculum 2.
The gas pressure of working state makes spring shaft 15 Compress Spring 18 downwards; osculum 26 is closed; realize the sealing of working state; when after shutdown pressure release; the elastic force of spring 18 is that spring shaft 15 is up to position-limited shaft 16; osculum two is opened, and water is discharged by the annular space between osculum two and spring shaft 15 small end, realizes the Auto-drainage of shutting down pressure release state.
The utility model; by the floating function of ball float and the mating reaction of linkage weep hole that is fixedly connected with float pin; what can complete cover plate opens draining and closing function; and make spring shaft be up to position-limited shaft in the effect of shutdown pressure release rear spring elastic force; carry out Auto-drainage after shutdown pressure release; reasonable in design of the present utility model is ingenious; practical safe and reliable; automatically can run under the energy is provided; reduce labor intensity of operating staff and avoid the trouble and worry that draining is forgotten in manual operation simultaneously, and save the energy.
Claims (3)
1. the self-draining arrangement of an air compressor, comprise the casing of lower casing structure and be arranged on the linkage of bottom half, the shutdown pressure release drainage mechanism being arranged on the buoyant means on linkage and being arranged in casing, it is characterized in that: described casing comprises lower chamber and is fixedly connected on the upper cover on lower chamber, the side of described lower chamber is provided with the water inlet all matched with the gas holder of air compressor and filtering tank water outlet, the bottom of lower chamber is provided with osculum one and osculum two, described linkage comprises one end and is hinged on cover plate on osculum one, the strut that the hinged on the cover board the other end in one end is hinged on the folding type supporting chain on lower chamber and is connected in the middle part of folding type supporting chain on articulating point, described buoyant means comprises one end and connects the on the cover board the other end and be set in the float pin of strut and fixed cover and be located at ball float on float pin, described shutdown pressure release drainage mechanism comprises coupling and runs through the spring shaft of osculum two and be fixedly installed on the position-limited shaft covered, the axis of described position-limited shaft and the axes coincide of spring shaft.
2. the self-draining arrangement of a kind of air compressor according to claim 1, is characterized in that: the face that covers of the casing of described upper lower casing structure is provided with seal ring.
3. the self-draining arrangement of a kind of air compressor according to claim 1, it is characterized in that: upper end and the osculum two of described spring shaft are sealed and matched, spring shaft fixed cover outside upper end is provided with spring, the lower end of described spring shaft and osculum two Spielpassung.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520471440.5U CN204783539U (en) | 2015-07-03 | 2015-07-03 | Automatic drainage device of air compressor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520471440.5U CN204783539U (en) | 2015-07-03 | 2015-07-03 | Automatic drainage device of air compressor machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204783539U true CN204783539U (en) | 2015-11-18 |
Family
ID=54523599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520471440.5U Expired - Fee Related CN204783539U (en) | 2015-07-03 | 2015-07-03 | Automatic drainage device of air compressor machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204783539U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112065692A (en) * | 2020-08-28 | 2020-12-11 | 邓建平 | Air compressor with telescopic drain pipe |
| CN114212749A (en) * | 2021-11-22 | 2022-03-22 | 张学佳 | Heat preservation PE plastic drum |
-
2015
- 2015-07-03 CN CN201520471440.5U patent/CN204783539U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112065692A (en) * | 2020-08-28 | 2020-12-11 | 邓建平 | Air compressor with telescopic drain pipe |
| CN114212749A (en) * | 2021-11-22 | 2022-03-22 | 张学佳 | Heat preservation PE plastic drum |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180313 Address after: 451200 west of Jiao Wan Village, Kang Dian Town, Gongyi, Henan Patentee after: Henan Lin Xinxin Energy Technology Co Ltd Address before: Zhengzhou Gongyi Kang Dian Industrial Park Patentee before: HENAN YIXINWEI NEW ENERGY TECHNOLOGY 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: 20151118 Termination date: 20210703 |