CN102538579A - Novel pressure regulator for throwing machines - Google Patents
Novel pressure regulator for throwing machines Download PDFInfo
- Publication number
- CN102538579A CN102538579A CN2012100163048A CN201210016304A CN102538579A CN 102538579 A CN102538579 A CN 102538579A CN 2012100163048 A CN2012100163048 A CN 2012100163048A CN 201210016304 A CN201210016304 A CN 201210016304A CN 102538579 A CN102538579 A CN 102538579A
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- pressure
- adapter sleeve
- safety valve
- handle
- pressure regulator
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Abstract
The invention discloses a novel pressure regulator for throwing machines. The novel pressure regulator comprises a connecting sleeve, a meter connector, a pressure gauge, an air outlet, a safety valve, a bleeding handle and a manual knob, wherein the connecting sleeve and the meter connector are connected by threads and are communicated with each other, the pressure gauge is arranged on the meter connector, the connecting sleeve is provided with a thread connected with the bleeding handle, the front section part of the bleeding handle is in threaded connection with the connecting sleeve, the rear end of the bleeding handle is connected with the manual knob, and the connecting sleeve is provided with the safety valve and the air outlet. By using the pressure regulator disclosed by the invention, the launching accuracy problem of throwing machines is solved, the structure of the pressure regulator is designed reasonably, and the air pressure can be regulated accurately before launching, thereby realizing the accurate launching of throwing machines.
Description
Technical field
The present invention relates to the saving casting device technical field, specifically belong to a kind of regulator of novel saving casting device.
Background technology
Existing pressure-regulating device generally all is that to adopt various control valves to carry out pressure controlled, like choke valve, eduction valve etc.And if a certain valve actual effect occurs, entire mechanism is with regard to cisco unity malfunction so; And occurrence that can accurately adjustments of gas pressure pressure controlled the time.Various valve arrangements are complicated, use cost is high.On saving casting device, use to tend to cause gas pressure excessive, make launching tube surpass needed distance, or be that gas pressure is too small, the transmitting range that makes launching tube can not reach due effect less than our needed distance.Inevitable repeat its transmission causes very big waste.
Summary of the invention
The regulator that the purpose of this invention is to provide a kind of novel saving casting device has solved the problem of accurate precision of the emission of saving casting device, and project organization is reasonable, and the pressure of adjustments of gas size accurately before emission realizes the accurate emission of saving casting device.
The technical scheme that the present invention adopts is following:
A kind of regulator of novel saving casting device comprises adapter sleeve, meter connector, Pressure gauge, gas outlet, safety valve, venting handle, manual knob, and described adapter sleeve and meter connector are through being threaded; And UNICOM; Pressure gauge is installed on the meter connector, and adapter sleeve is provided with the screw thread that the venting handle connects, venting handle leading portion part through be threaded with adapter sleeve on; The rear end connects manual knob, and safety valve and gas outlet are housed on the adapter sleeve.
Described safety valve, gas outlet and 3 of meter connectors cross.
Compared with present technology, beneficial effect of the present invention is following:
The present invention is the pressure size of adjustments of gas more accurately, realizes the accurate emission of saving casting device.Adopt manual operation to carry out pressure and regulate, easy to operate.Adapter sleeve is provided with safety valve, and is safe, frame for movement is simple, manufacturing cost is low.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is that B-B of the present invention is to the sectional structure sketch map;
Fig. 3 is that G-G of the present invention is to the sectional structure sketch map;
Fig. 4 is an A of the present invention portion structure for amplifying sketch map.
The specific embodiment
Referring to accompanying drawing; A kind of regulator of novel saving casting device comprises adapter sleeve 1, meter connector 2, Pressure gauge 3, gas outlet 4, safety valve 5, venting handle 6, manual knob 7, pressure reading device and pressure relief device, and adapter sleeve 1 and meter connector 2 are through being threaded; And UNICOM; Pressure gauge 3 is installed on the meter connector 2, and adapter sleeve 1 is provided with the screw thread that the venting handle connects, venting handle 6 leading portions part through be threaded with adapter sleeve 1 on; The rear end connects manual knob 7, and safety valve 5 and gas outlet 4 are housed on the adapter sleeve 1.The pressure reading device mainly comprises the Pressure gauge 3 that is connected on meter connector 2 and the meter connector.Pressure relief device comprises gas outlet 4, venting handle 6, manual knob 7.
The gas that produces in the launching tube, the hollow pipe of process adapter sleeve 1 arrives the joint of safety valve 5, pressure reading device and pressure relief device.
If this moment, the pressure of adapter sleeve 1 was very big, the ability to bear of overproof safety valve 5, the valve of safety valve can be opened automatically so, carries out the pressure release effect.
If the pressure of adapter sleeve 1 does not exceed the ability to bear of safety valve at this moment; Can read the pressure of this moment through the pressure reading device; It mainly is the transmission that pressure passes through meter connector 2; Can read actual force value size through Pressure gauge 3, if the pressure that reads on the Pressure gauge 3 exceeds the needed pressure of working at this moment.Can carry out pressure release through pressure relief device.It is exactly the rotation that drives venting handle 6 through rotation manual knob 7 that pressure relief device carries out pressure release, opens gas outlet 4, carries out manual gas pressure and regulates.When pressure arrival needed, reverse rotation manual knob 7 drove the rotation of venting handle 6, and gas outlet 4 is closed.
Claims (2)
1. the regulator of a novel saving casting device comprises adapter sleeve, meter connector, Pressure gauge, gas outlet, safety valve, venting handle, manual knob, it is characterized in that: described adapter sleeve and meter connector are through being threaded; And UNICOM; Pressure gauge is installed on the meter connector, and adapter sleeve is provided with the screw thread that the venting handle connects, venting handle leading portion part through be threaded with adapter sleeve on; The rear end connects manual knob, and safety valve and gas outlet are housed on the adapter sleeve.
2. according to the regulator of the said a kind of novel saving casting device of claim 1, it is characterized in that: described safety valve, gas outlet and 3 of meter connectors cross.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100163048A CN102538579A (en) | 2012-01-12 | 2012-01-12 | Novel pressure regulator for throwing machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100163048A CN102538579A (en) | 2012-01-12 | 2012-01-12 | Novel pressure regulator for throwing machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102538579A true CN102538579A (en) | 2012-07-04 |
Family
ID=46346096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100163048A Pending CN102538579A (en) | 2012-01-12 | 2012-01-12 | Novel pressure regulator for throwing machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102538579A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686570A (en) * | 2019-11-11 | 2020-01-14 | 九江市浩川消防装备有限公司 | Throwing device with adjustable throwing distance and using method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2147860Y (en) * | 1992-09-17 | 1993-12-01 | 王春刚 | Automatic temp.-controlled apparatus for decocting medicinal herbs |
| BRMU8800959U2 (en) * | 2008-04-30 | 2010-01-05 | Nascimento Jose Carlos Do | device for checking the amount of gas in a cylinder |
| CN201827451U (en) * | 2010-10-10 | 2011-05-11 | 钱立民 | Corrugated metal diaphragm gas pressure reducer |
| CN201973257U (en) * | 2010-10-10 | 2011-09-14 | 钱立民 | Gas decompressor of integral valve spool |
-
2012
- 2012-01-12 CN CN2012100163048A patent/CN102538579A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2147860Y (en) * | 1992-09-17 | 1993-12-01 | 王春刚 | Automatic temp.-controlled apparatus for decocting medicinal herbs |
| BRMU8800959U2 (en) * | 2008-04-30 | 2010-01-05 | Nascimento Jose Carlos Do | device for checking the amount of gas in a cylinder |
| CN201827451U (en) * | 2010-10-10 | 2011-05-11 | 钱立民 | Corrugated metal diaphragm gas pressure reducer |
| CN201973257U (en) * | 2010-10-10 | 2011-09-14 | 钱立民 | Gas decompressor of integral valve spool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686570A (en) * | 2019-11-11 | 2020-01-14 | 九江市浩川消防装备有限公司 | Throwing device with adjustable throwing distance and using method thereof |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120704 |