CN202363294U - Pneumatic mechanism capable of maintaining high-pressure air switch at equipment operation state - Google Patents
Pneumatic mechanism capable of maintaining high-pressure air switch at equipment operation state Download PDFInfo
- Publication number
- CN202363294U CN202363294U CN 201120495939 CN201120495939U CN202363294U CN 202363294 U CN202363294 U CN 202363294U CN 201120495939 CN201120495939 CN 201120495939 CN 201120495939 U CN201120495939 U CN 201120495939U CN 202363294 U CN202363294 U CN 202363294U
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- CN
- China
- Prior art keywords
- air
- pressure
- pneumatic mechanism
- switch
- equipment
- 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 discloses a pneumatic mechanism capable of maintaining a high-pressure air switch at an equipment operation state. The pneumatic mechanism comprises an air compressor unit, a high-pressure air gas storage tank and an air pressure switch, wherein a manual valve is arranged on a gas transmission pipe of the high-pressure air gas storage tank, which is connected with the air pressure switch. The pneumatic mechanism can be used for maintaining the high-pressure air switch at the operation state of high-pressure equipment, so that the operation efficiency of the equipment is greatly improved. Furthermore, the energy waste of compressed air can be avoided. The pneumatic mechanism has the advantages of simple structure, convenience in operation, low manufacturing cost and simplicity, is feasible and the like.
Description
Technical field
The utility model belongs to power equipment auxiliary body technical field, particularly a kind of can be at the pneumatic mechanism of equipment running status examination and repair for high-pressure air switch.
Background technology
The utility model discloses a kind of pneumatic mechanism that can keep in repair the pressure-air switch at equipment running status; In pneumatic operating mechanism compressed air air supply system; Air pressure switch is through spring fatigue occurs after the operation all the year round; Strain is serious, and the elastic pressure that causes being exported can't satisfy the needs of the normal operation of equipment, so often need overhaul or change air pressure switch.But because air pressure switch directly is connected with the high pressure air system of equipment; Wanting to overhaul or change this air pressure switch just must have a power failure the equipment of operation; And with just carrying out service work after the whole releases of pressure-air to air pressure switch; Have a strong impact on the operational efficiency of equipment, and cause the waste of compressed air energy sources.
The utility model content
The purpose of the utility model be to provide a kind of can be at the pneumatic mechanism of equipment running status examination and repair for high-pressure air switch.
The technical scheme that purpose adopted that realizes the utility model is: a kind of can be at the pneumatic mechanism of equipment running status examination and repair for high-pressure air switch; Comprise air compressor unit, pressure-air air accumulator and air pressure switch; Wherein, on pressure-air air accumulator and appendix that air pressure switch is connected, be provided with manually-operated gate.
The utility model can be at the pneumatic mechanism of equipment running status examination and repair for high-pressure air switch; As long as close manually-operated gate when needed; Just can carry out the maintenance or the replacing of air pressure switch, need not operational outfit is had a power failure and the release pressure-air, realize the maintenance of air pressure switch under the high-tension apparatus running status; And improved the operational efficiency of equipment thus greatly, and avoided the waste of compressed air energy sources.This pneumatic mechanism is simple in structure, and is easy to operate, cheap, simple and easy to do.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Referring to Fig. 1; The utility model can be at the pneumatic mechanism of equipment running status examination and repair for high-pressure air switch; Comprise air compressor unit 1, three-phase high-voltage air air accumulator 2 and three-phase air pressure switch 3; Wherein, on each pressure-air air accumulator 2 and appendix that air pressure switch 3 is connected, manually-operated gate 4 is housed all.Like this,,, need not operational outfit is had a power failure and the release pressure-air, thus, improved the operational efficiency of equipment greatly, and avoided the waste of compressed air energy sources just can carry out the maintenance or the replacing of air pressure switch 3 as long as close manually-operated gate 4 when needed.
Claims (1)
1. an ability is at the pneumatic mechanism of equipment running status examination and repair for high-pressure air switch; Comprise air compressor unit, pressure-air air accumulator and air pressure switch, it is characterized in that: on pressure-air air accumulator and appendix that air pressure switch is connected, be provided with manually-operated gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120495939 CN202363294U (en) | 2011-12-03 | 2011-12-03 | Pneumatic mechanism capable of maintaining high-pressure air switch at equipment operation state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120495939 CN202363294U (en) | 2011-12-03 | 2011-12-03 | Pneumatic mechanism capable of maintaining high-pressure air switch at equipment operation state |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202363294U true CN202363294U (en) | 2012-08-01 |
Family
ID=46574460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120495939 Expired - Fee Related CN202363294U (en) | 2011-12-03 | 2011-12-03 | Pneumatic mechanism capable of maintaining high-pressure air switch at equipment operation state |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202363294U (en) |
-
2011
- 2011-12-03 CN CN 201120495939 patent/CN202363294U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20141203 |
|
| EXPY | Termination of patent right or utility model |