CN204868762U - A assembly and disassembly tools for reciprocating compressor pneumatic valve - Google Patents
A assembly and disassembly tools for reciprocating compressor pneumatic valve Download PDFInfo
- Publication number
- CN204868762U CN204868762U CN201520498241.3U CN201520498241U CN204868762U CN 204868762 U CN204868762 U CN 204868762U CN 201520498241 U CN201520498241 U CN 201520498241U CN 204868762 U CN204868762 U CN 204868762U
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- CN
- China
- Prior art keywords
- valve
- piston rod
- reciprocating compressor
- hydraulic jack
- pneumatic valve
- 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
A assembly and disassembly tools for reciprocating compressor pneumatic valve, install respectively at flange (3) both ends a pair of fixed bolster (2), and the center department of flange (3) is equipped with hydraulic cylinder piston rod clearing hole, the center department at flange (3) is installed to hydraulic cylinder (1) one end, pull rod (4) one end links to each other with the piston rod one end of hydraulic cylinder (1), and the other end is equipped with the connecting thread who matches with the compressor valve. The beneficial effects of the utility model are that: if do not use pneumatic valve dismouting specialized tool, the dismouting process not only wastes time and energy, and the staff is be injured easily moreover. Under comparing, use pneumatic valve assembly and disassembly tools not only to accelerate work efficiency, still further ensured staff's personal safety, avoided the incident in the working process.
Description
Technical field
The utility model relates to the auxiliary disassembling tool field of reciprocating compressor, is specifically related to the dismantling device for reciprocating compressor air-valve.
Background technology
At present, the air valve valve cover structure of twin compressor have employed more advanced without jackscrew design in the world, decreases the leak source of hydrogen leak, but also causes the dismounting difficulty of air valve simultaneously.Air valve due to reciprocating compressor is consumable accessory, often needs to change in regular maintenance.In replacing operation in the past, all use simple screw thread puller, screw thread puller uses one just to need again to process replacing after twice, in demolishing process, occur bite as running into air valve, a set of puller may not tear a set of air valve (unit have overlap air valve) open more, when returning dress air valve, all utilize simple general utility tool, cause more scavenging air valve to waste time and energy, inefficiency, even occur operating personnel's injuries.
Utility model content
The purpose of this utility model be exactly for current in replacing operation in the past, all use simple screw thread puller, screw thread puller uses one just to need again to process replacing after twice, in demolishing process, bite is there is as run into air valve, a set of puller may not tear a set of air valve (unit have overlap air valve) open more, when returning dress air valve, all utilize simple general utility tool, more scavenging air valve is caused to waste time and energy, inefficiency, even there is the deficiency of operating personnel's injuries, and be provided for the dismantling device of reciprocating compressor air-valve.
Technical scheme is as follows: for the dismantling device of reciprocating compressor air-valve, described dismantling device comprises hydraulic jack, a pair fixed support, adpting flange and pull bar, described a pair fixed support is arranged on adpting flange two ends respectively, the center position of adpting flange is provided with hydraulic cylinder piston rod passing hole, described hydraulic jack one end is arranged on the center position of adpting flange, described pull bar one end is connected with piston rod one end of hydraulic jack, and the other end is provided with the connecting thread matched with compressor valve.
Further, described dismantling device also comprises matching used supporting plate and location-plate, and described supporting plate is provided with pull bar passing hole, and described location-plate one end is connected with supporting plate, and the other end is provided with bolt mounting holes.
Further, described pull bar one end is provided with connector, and is connected with piston rod one end of hydraulic jack by connector, and is fixed by bearing pin.
The beneficial effects of the utility model are: if do not use air valve tool specially for attaching and detaching, disassembly process not only wastes time and energy, and staff is easily injured.In comparison, use mounting & dismounting tool for air valve not only to accelerate operating efficiency, also further ensure that the personal safety of staff, avoid the security incident in the course of work.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is air valve unloading process schematic diagram.
Fig. 3 is air valve installation process schematic diagram.
Detailed description of the invention
As shown in Figure 1, the utility model comprises: hydraulic jack 1, a pair fixed support 2, adpting flange 3 and pull bar 4, described a pair fixed support 2 is arranged on adpting flange 3 two ends respectively, the center position of adpting flange 3 is provided with hydraulic cylinder piston rod passing hole, described hydraulic jack 1 one end is arranged on the center position of adpting flange 3, described pull bar 4 one end is connected with piston rod one end of hydraulic jack 1, and the other end is provided with the connecting thread matched with compressor valve.
Preferably, described dismantling device also comprises matching used supporting plate 5 and location-plate 6, and described supporting plate 5 is provided with pull bar passing hole, and described location-plate 6 one end is connected with supporting plate 5, and the other end is provided with bolt mounting holes.
Preferably, described pull bar 4 one end is provided with connector 7, and is connected with piston rod one end of hydraulic jack 1 by connector 7, and is fixed by bearing pin.
Occupation mode:
1. operational procedure
1.1 air valve disassembling section steps
1) location-plate 6 and the screw that is used for locating are fixed to supporting plate 5.
2) pull bar 4 is tightened on air valve 8 (see Fig. 2), then supporting plate 5 is loaded in valve body hole.(noting supporting plate 5 inserts in valve pocket gap and valve body locating hole respectively for the screw of locating) is finally tightened to pull bar 4 connector 7.
3) a pair fixed support 2 is tightened on valve body.Adpting flange 3 (band hydraulic jack 1) is fixed on a pair fixed support 2.
4) hydraulic jack 1 is installed on adpting flange 3.Between hydraulic jack 1 and manual pump, connect fluid pressure line, then operate manual pump pressurization, until hydraulic jack 1 piston rod starts to release.Until available bearing pin is connected piston rod with connector 7, then split pin is inserted in pin shaft hole.
5) note screwing out the location hex screw on valve pocket, then the commutation valve plate of manual pump is attended the meeting condense: continue to manual pump pressurization, until the combination of air valve valve pocket is completely pulled out of valve body, air valve has been dismantled.
6) instrument is removed vanning to preserve.
1.2 air valves install operating procedure
1) location-plate 6 and the screw that is used for locating are fixed to supporting plate 5
2) pull bar 4 is tightened on air valve 8.Screw for locating on supporting plate 5 inserts valve pocket gap.Connector 7 is tightened to supporting plate 5.(see Fig. 3)
3) a pair fixed support 2 is tightened on valve body.Adpting flange 3 (band hydraulic jack 1) is fixed on a pair fixed support 2.
4) between hydraulic jack 1 and manual pump, connect fluid pressure line, then operate manual pump, know that hydraulic jack 1 piston rod starts to release.
5) valve body is inserted in the combination of air valve valve pocket
6) slowly operate manual pump, piston rod released, until by connector 7 by pinned connection on piston rod, insertion opening pin.
7) continue to manual pump pressurization, when valve body dowel hole aimed at by supporting plate 5 dog screw, the combination of air valve valve pocket is pushed valve body completely; Note the location hex screw screwed on valve pocket, air valve installation (see Fig. 3).
8) instrument is removed vanning to preserve.
Above the embodiment of the invention has been described in detail, but described content being only the preferred embodiment of the invention, the practical range for limiting the invention can not being considered to.All equalization changes done according to the invention application range with improve, within the patent covering scope all belonging to the invention.
Claims (3)
1. for the dismantling device of reciprocating compressor air-valve, it is characterized in that described dismantling device comprises hydraulic jack (1), a pair fixed support (2), adpting flange (3) and pull bar (4), described a pair fixed support (2) is arranged on adpting flange (3) two ends respectively, the center position of adpting flange (3) is provided with hydraulic cylinder piston rod passing hole, described hydraulic jack (1) one end is arranged on the center position of adpting flange (3), described pull bar (4) one end is connected with piston rod one end of hydraulic jack (1), the other end is provided with the connecting thread matched with compressor valve.
2. the dismantling device for reciprocating compressor air-valve according to claim 1, it is characterized in that described dismantling device also comprises matching used supporting plate (5) and location-plate (6), described supporting plate (5) is provided with pull bar passing hole, described location-plate (6) one end is connected with supporting plate (5), and the other end is provided with bolt mounting holes.
3. the dismantling device for reciprocating compressor air-valve according to claim 1, it is characterized in that described pull bar (4) one end is provided with connector (7), and be connected with piston rod one end of hydraulic jack (1) by connector (7), and fixed by bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498241.3U CN204868762U (en) | 2015-07-10 | 2015-07-10 | A assembly and disassembly tools for reciprocating compressor pneumatic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498241.3U CN204868762U (en) | 2015-07-10 | 2015-07-10 | A assembly and disassembly tools for reciprocating compressor pneumatic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204868762U true CN204868762U (en) | 2015-12-16 |
Family
ID=54813183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520498241.3U Expired - Fee Related CN204868762U (en) | 2015-07-10 | 2015-07-10 | A assembly and disassembly tools for reciprocating compressor pneumatic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204868762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076727A (en) * | 2019-04-15 | 2019-08-02 | 石狮影见机械科技有限责任公司 | A kind of power pushes against solid Compressor Valve dismantling device |
-
2015
- 2015-07-10 CN CN201520498241.3U patent/CN204868762U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076727A (en) * | 2019-04-15 | 2019-08-02 | 石狮影见机械科技有限责任公司 | A kind of power pushes against solid Compressor Valve dismantling device |
| CN110076727B (en) * | 2019-04-15 | 2021-07-30 | 台州澳文机电有限公司 | Force-resisting fastening piston type compressor air valve dismounting tool |
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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: 20151216 Termination date: 20200710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |