CN106625412B - A kind of rapid dismounting apparatus and application method of vertical reciprocating type compressor valve - Google Patents
A kind of rapid dismounting apparatus and application method of vertical reciprocating type compressor valve Download PDFInfo
- Publication number
- CN106625412B CN106625412B CN201510713453.3A CN201510713453A CN106625412B CN 106625412 B CN106625412 B CN 106625412B CN 201510713453 A CN201510713453 A CN 201510713453A CN 106625412 B CN106625412 B CN 106625412B
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- China
- Prior art keywords
- sliding sleeve
- stock
- bolt
- valve
- type compressor
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
- B25B27/24—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same mounting or demounting valves
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressor (AREA)
Abstract
The present invention relates to a kind of rapid dismounting apparatus and application method of vertical reciprocating type compressor valve.The attaching/detaching apparatus is for dismantling or installing together the pressure valve bonnet of air valve and lid pressure valve on vertical reciprocating type compressor, air valve center is equipped with bolt, attaching/detaching apparatus includes bolt adapter head, stock, pressure valve bonnet positioning pressuring plate, L-shaped sunpender, first sliding sleeve and the second sliding sleeve, bolt adapter head one end is the matched internal thread of bolt with air valve center, the other end is connect with stock, pressure valve bonnet positioning pressuring plate is set on stock, and it can be slided along stock, second sliding sleeve is fixedly connected on the lower end of L-shaped sunpender, and the second through-hole below sliding sleeve is set on stock, it can be slided along stock, first sliding sleeve is set on the body of rod of L-shaped sunpender, it is connected with hanging ring above first sliding sleeve.Compared with prior art, the present invention has many advantages, such as simple in structure, easy to use, safe, reduction labor intensity.
Description
Technical field
The present invention relates to a kind of attaching/detaching apparatus, are filled more particularly, to a kind of fast assembling-disassembling of vertical reciprocating type compressor valve
It sets and application method.
Background technology
For the service life of the inlet and outlet valve of reciprocating compressor usually at 1 year or so, some operating conditions are more severe
The reciprocating engine air valve service life even less than half a year, air valve maintenance is one of reciprocating engine routine overhauling project.
Under normal circumstances, the dismounting of air valve depends on manpower transport.Vertical compressor, cylinder are located at the most upper of compressor
Side, and air valve is usually located at the both sides of cylinder, height is relatively high, while pressure valve lid is additionally provided on the outside of air valve, and dismounting is difficult.And
And with the continuous development of science and technology, Large-scale machine set constantly emerges, and the air valve being equipped with is very big very heavy, these air-supply valves
Dismounting brings very burden.Tens jin of heavy air valves are taken up, are sent into gas chamber valve chamber, not only labor intensive, increase inspection
The labor intensity of worker is repaiied, and during installation or removal, because air valve is not easy control again, air valve is easy to knock with cylinder
It touches or even falls, thus cause machinery damage or even personnel that industrial accident occurs.
Chinese patent CN 103302635A disclose a kind of special tool for detaching a valve from a horizontal compressor, including valve is pulled
One end of hand, the round body of rod is connected on the tap wrench, is equipped with column block on the circle body of rod, handwheel is connected to institute
On the other end for stating the round body of rod, wherein be equipped with circular hole at column block center, the column block passes through described by circular hole
It the round body of rod and is slided on the round body of rod.When dismantling air valve, it is only necessary to which the tap wrench of the extracting tool of making is installed
On air valve, column block is then firmly slided, by the inertia impact handwheel of column block, to dismantle lower valve.The dismounting work
On the one hand tool only has disassembling function, do not have installation function, and on the other hand its manual mode still used is dismantled, and is pacified
Full property is poor.
Invention content
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of simple in structure, uses
The rapid dismounting apparatus and application method of vertical reciprocating type compressor valve that is convenient, safe, reducing labor intensity.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of rapid dismounting apparatus of vertical reciprocating type compressor valve is used for the air valve on vertical reciprocating type compressor
And the pressure valve bonnet of lid pressure valve is dismantled or is installed together, the air valve center is equipped with bolt, and the attaching/detaching apparatus includes spiral shell
Bolt adapter head, stock, pressure valve bonnet positioning pressuring plate, L-shaped sunpender, the first sliding sleeve and the second sliding sleeve, described bolt adapter head one end
For with the matched internal thread of the bolt at air valve center, the other end connect with stock, and the pressure valve bonnet positioning pressuring plate is set in length
It on bar, and can be slided along stock, second sliding sleeve is fixedly connected on the lower end of L-shaped sunpender, and logical below the second sliding sleeve
Hole is set on stock, can be slided along stock, and first sliding sleeve is set on the body of rod of L-shaped sunpender, and described first slides
Set top is connected with hanging ring.
One end of the stock offers internal thread, and described bolt adapter head one end is the bolt with air valve center
The internal thread matched, the other end are the external screw thread to match with long boom end internal thread.
The second sliding sleeve end is equipped with the baffle for stopping pressure valve bonnet positioning pressuring plate.
It is equipped with self-locking handle on first sliding sleeve and the second sliding sleeve, moves the self-locking handle on the first sliding sleeve
So that first slides over sliding on L-shaped sunpender or lock, moves the self-locking handle on the second sliding sleeve and make second to slide over length
It slides or locks on bar.
The L-shaped sunpender is made of the integrally formed lateral body of rod with the vertical body of rod, the end of the vertical body of rod and the
Two sliding sleeves are fixedly connected, and the lateral body of rod is parallel with stock.
The end of the lateral body of rod offers bolt hole, and is equipped with the caging bolt for preventing the first sliding sleeve from skidding off.
The air valve is intake valve or air bleeding valve.
The application method of the rapid dismounting apparatus of vertical reciprocating type compressor valve, for disassembly process, including following step
Suddenly：
Matched bolt adapter head is first selected according to air valve centre bolt, bolt adapter head is screwed on stock, then will
The stock of strap bolt adapter head is screwed on air valve centre bolt, and pressure valve bonnet positioning pressuring plate is penetrated into from the stock other end close to pressure
The position of valve bonnet；
The second sliding sleeve of L-shaped downrod lower end is sleeved on stock again, shifts pressure valve bonnet positioning pressuring plate and pressure valve bonnet end onto always
Face is in close contact, and pulls down the self-locking handle on the second sliding sleeve, air valve, pressure valve bonnet and attaching/detaching apparatus is made to combine；
Then, hoisting machinery is reached into suitable position, the hanging ring on the first sliding sleeve is suspended to lifting with shackle, suspender belt etc.
On the suspension hook of machinery, the position of the first sliding sleeve is adjusted, because of the size of each air valve, possible different, air valve the fitting depths of weight
May be different, so the position of hanging ring is adjustable, when adjusting, make the position of hanging ring in air valve, pressure valve bonnet and attaching/detaching apparatus
On the center of gravity line of sub-assembly, the self-locking handle on the first sliding sleeve is pulled down；
Finally, hold the end of stock to maintain to balance, by hoisting machinery by air valve together with pressure valve bonnet from vertical
It is removed on reciprocating compressor.
It is opposite with disassembly process for installation process.
Compared with prior art, the present invention has the following advantages and beneficial effects：
1, the present invention uses special attaching/detaching apparatus, coordinates the lifting equipments such as external driving or crane, substantially reduces
The difficulty and working strength of manual teardown air valve；
2, air valve, pressure valve bonnet and dismounting are made by bolt adapter head, stock and pressure valve bonnet positioning pressuring plate in disassembly process
Device is combined, solid and reliable, and securely and reliably, when dismounting disassembles air valve together with pressure valve lid, securely and reliably, greatly
The big possibility for reducing industrial accident generation.
3, except being additionally provided with L-shaped sunpender and the first sliding sleeve and the second sliding sleeve after stock so that the device assembles adjusting side
Just, it and is easy to dock with external hoisting machinery realization；
4, it is equipped with self-locking handle on the first sliding sleeve and the second sliding sleeve, the self-locking handle moved on the first sliding sleeve makes
First slides over sliding on L-shaped sunpender or locks, and moves the self-locking handle on the second sliding sleeve and makes second to slide on stock
Sliding or locking are realized the free to slide and locking of the first sliding sleeve and the second sliding sleeve, can adapt to by the self-locking handle
In a variety of different air valve dismounting.
Description of the drawings
Fig. 1 is that attaching/detaching apparatus of the present invention assembles pre-structure schematic diagram；
Fig. 2 is after attaching/detaching apparatus of the present invention assembles and for structural schematic diagram when dismounting.
Figure label：1 is bolt adapter head, and 2 be stock, and 3 be pressure valve bonnet positioning pressuring plate, and 4 be L-shaped sunpender, and 5 slide for first
Set, 6 be the second sliding sleeve, and 7 be hanging ring, and 8 be baffle, and 9 be self-locking handle, and 10 be caging bolt, and 11 compress for vertical reciprocating type
Machine, 12 be air valve, and 13 be pressure valve bonnet, and 14 be suspension hook.
Specific implementation mode
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment
A kind of rapid dismounting apparatus of vertical reciprocating type compressor valve is used for vertical reciprocating type as shown in Figure 1 and Figure 2
The pressure valve bonnet 13 of air valve 12 and lid pressure valve on compressor 11 is dismantled or is installed together, air valve 12 be intake valve or air bleeding valve,
12 center of air valve is equipped with bolt, and attaching/detaching apparatus includes bolt adapter head 1, stock 2, pressure valve bonnet positioning pressuring plate 3, L-shaped sunpender 4, the
One end of one sliding sleeve 5 and the second sliding sleeve 6, stock 2 offers internal thread, and 1 one end of bolt adapter head is the bolt with air valve center
Matched internal thread, the other end are the external screw thread to match with 2 end internal thread of stock.Pressure valve bonnet positioning pressuring plate 3 is set in length
It on bar 2, and can be slided along stock 2, L-shaped sunpender 4 is made of the integrally formed lateral body of rod with the vertical body of rod, the vertical body of rod
End is fixedly connected with the second sliding sleeve 6, and the lateral body of rod is parallel with stock 2.The end of the lateral body of rod offers bolt hole, and wears
Equipped with the caging bolt 10 for preventing the first sliding sleeve 5 from skidding off.The through-hole of second sliding sleeve, 6 lower section is set on stock 2, can be along stock 2
Sliding, 6 end of the second sliding sleeve are equipped with the baffle 8 for stopping pressure valve bonnet positioning pressuring plate 3.First sliding sleeve 5 is set in L-shaped sunpender 4
The body of rod on, the top of the first sliding sleeve 5 is connected with hanging ring 7.It is equipped with self-locking handle 9 on first sliding sleeve 5 and the second sliding sleeve 6, is removed
Self-locking handle 9 on dynamic first sliding sleeve 5 makes the first sliding sleeve 5 slide or lock on L-shaped sunpender 4, moves on the second sliding sleeve 6
Self-locking handle 9 so that the second sliding sleeve 6 slide or lock on stock 2.
The use of the rapid dismounting apparatus of vertical reciprocating type compressor valve includes the following steps disassembly process：First
Matched bolt adapter head 1 is selected according to 12 centre bolt of air valve, bolt adapter head 1 is screwed on stock 2, then by strap bolt
The stock 2 of adapter head 1 is screwed on 12 centre bolt of air valve, and pressure valve bonnet positioning pressuring plate 3 is penetrated into from 2 other end of stock close to pressure
The position of valve bonnet 13；The second sliding sleeve 6 of 4 lower end of L-shaped sunpender is sleeved on stock 2 again, shift onto always pressure valve bonnet positioning pressuring plate 3 with
13 end face of pressure valve bonnet is in close contact, and is pulled down the self-locking handle 9 on the second sliding sleeve 6, is made air valve 12, pressure valve bonnet 13 and attaching/detaching apparatus
It combines；Then, hoisting machinery is reached into suitable position, is hung the hanging ring 7 on the first sliding sleeve 5 with shackle, suspender belt etc.
Onto the suspension hook 14 of hoisting machinery, the position of the first sliding sleeve 5 is adjusted, because the size of each air valve, weight are possible different, air valve
Fitting depth may be different, so the position of hanging ring 7 is adjustable, when adjusting, make the position of hanging ring 7 in air valve 12, pressure valve bonnet
13 and attaching/detaching apparatus sub-assembly center of gravity line on, pull down the self-locking handle 9 on the first sliding sleeve 5；Finally, stock 2 is held
End maintains to balance, and by hoisting machinery is removed air valve 12 from vertical reciprocating type compressor 11 together with pressure valve bonnet 13
Come.
It is opposite with disassembly process for installation process.
The above description of the embodiments is intended to facilitate ordinary skill in the art to understand and use the invention.
Person skilled in the art obviously easily can make various modifications to these embodiments, and described herein general
Principle is applied in other embodiment without having to go through creative labor.Therefore, the present invention is not limited to the above embodiments, ability
Field technique personnel announcement according to the present invention, improvement and modification made without departing from the scope of the present invention all should be the present invention's
Within protection domain.
Claims (7)
1. a kind of application method of the rapid dismounting apparatus of vertical reciprocating type compressor valve, which is characterized in that
The rapid dismounting apparatus of vertical reciprocating type compressor valve is used for the air valve (12) on vertical reciprocating type compressor (11)
And the pressure valve bonnet (13) of lid pressure valve is dismantled or is installed together, the air valve (12) center is equipped with bolt,
The attaching/detaching apparatus includes bolt adapter head (1), stock (2), pressure valve bonnet positioning pressuring plate (3), L-shaped sunpender (4), first
Sliding sleeve (5) and the second sliding sleeve (6), described bolt adapter head (1) one end are the matched internal thread of bolt with air valve center, separately
One end is connect with stock (2), and the pressure valve bonnet positioning pressuring plate (3) is set on stock (2), and can be slided along stock (2), institute
The second sliding sleeve (6) stated is fixedly connected on the lower end of L-shaped sunpender (4), and the through-hole below the second sliding sleeve (6) is set in stock
(2) it on, can be slided along stock (2), first sliding sleeve (5) is set on the body of rod of L-shaped sunpender (4), and described first slides
It is connected with hanging ring (7) above set (5),
It is equipped with self-locking handle (9) on first sliding sleeve (5) and the second sliding sleeve (6), moves oneself on the first sliding sleeve (5)
Set lever (9) makes the first sliding sleeve (5) slide or lock on L-shaped sunpender (4), moves the self-locking on the second sliding sleeve (6)
Handle (9) is so that the second sliding sleeve (6) is slided or locked on stock (2)；
For disassembly process, include the following steps：
Matched bolt adapter head (1) is first selected according to air valve (12) centre bolt, bolt adapter head (1) is screwed to stock (2)
On, then the stock (2) of strap bolt adapter head (1) is screwed on air valve (12) centre bolt, by pressure valve bonnet positioning pressuring plate (3) from
Stock (2) other end is penetrated into close to the position of pressure valve bonnet (13)；
Second sliding sleeve (6) of L-shaped sunpender (4) lower end is sleeved on stock (2) again, shift onto always pressure valve bonnet positioning pressuring plate (3) with
Pressure valve bonnet (13) end face is in close contact, and is pulled down the self-locking handle (9) on the second sliding sleeve (6), is made air valve (12), pressure valve bonnet (13)
It is combined with attaching/detaching apparatus；
Then, the hanging ring (7) on the first sliding sleeve (5) is suspended on the suspension hook (14) of hoisting machinery, the position of the first sliding sleeve of adjustment (5)
It sets, pulls down the self-locking handle (9) on the first sliding sleeve (5)；
Finally, the end of stock (2) is held to maintain to balance, by hoisting machinery by air valve (12) together with pressure valve bonnet (13)
It is removed from vertical reciprocating type compressor (11).
2. a kind of application method of the rapid dismounting apparatus of vertical reciprocating type compressor valve according to claim 1,
It is characterized in that, it is opposite with disassembly process for installation process.
3. a kind of application method of the rapid dismounting apparatus of vertical reciprocating type compressor valve according to claim 1,
It is characterized in that, one end of the stock (2) offers internal thread, and described bolt adapter head (1) one end is and air valve center
The matched internal thread of bolt, the other end is the external screw thread to match with stock (2) end internal thread.
4. a kind of application method of the rapid dismounting apparatus of vertical reciprocating type compressor valve according to claim 1,
It is characterized in that, described the second sliding sleeve (6) end is equipped with the baffle (8) for stopping pressure valve bonnet positioning pressuring plate (3).
5. a kind of application method of the rapid dismounting apparatus of vertical reciprocating type compressor valve according to claim 1,
It is characterized in that, the L-shaped sunpender (4) is made of the integrally formed lateral body of rod with the vertical body of rod, the end of the vertical body of rod
It is fixedly connected with the second sliding sleeve (6), the lateral body of rod is parallel with stock (2).
6. a kind of application method of the rapid dismounting apparatus of vertical reciprocating type compressor valve according to claim 5,
It is characterized in that, the end of the lateral body of rod offers bolt hole, and is equipped with the limit spiral shell for preventing the first sliding sleeve (5) from skidding off
Bolt (10).
7. a kind of application method of the rapid dismounting apparatus of vertical reciprocating type compressor valve according to claim 1,
It is characterized in that, the air valve (12) is intake valve or air bleeding valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510713453.3A CN106625412B (en) | 2015-10-28 | 2015-10-28 | A kind of rapid dismounting apparatus and application method of vertical reciprocating type compressor valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510713453.3A CN106625412B (en) | 2015-10-28 | 2015-10-28 | A kind of rapid dismounting apparatus and application method of vertical reciprocating type compressor valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106625412A CN106625412A (en) | 2017-05-10 |
| CN106625412B true CN106625412B (en) | 2018-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510713453.3A Expired - Fee Related CN106625412B (en) | 2015-10-28 | 2015-10-28 | A kind of rapid dismounting apparatus and application method of vertical reciprocating type compressor valve |
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| CN (1) | CN106625412B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112548933B (en) * | 2020-10-21 | 2022-07-12 | 吴江市海拓机械有限公司 | Dismounting device for fault treatment of air inlet valve of air compressor and using method of dismounting device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201483452U (en) * | 2009-08-21 | 2010-05-26 | 李强 | Valve removing device of booster pump |
| CN202742332U (en) * | 2012-08-13 | 2013-02-20 | 中国石油天然气股份有限公司 | Quick extracting tool of compressor air valve |
| CN103158106A (en) * | 2011-12-12 | 2013-06-19 | 河南省电力公司焦作供电公司 | Special tool for breaker hydraulic mechanism valve body maintenance and using method of the same |
| CN203125460U (en) * | 2012-12-31 | 2013-08-14 | 苏州维赛克阀门检测技术有限公司 | Detachment tool of high-pressure safe valve |
| CN204076165U (en) * | 2014-08-06 | 2015-01-07 | 新疆八一钢铁股份有限公司 | The special wrench for dismounting of high-pressure descaling nozzle |
| CN205148229U (en) * | 2015-10-28 | 2016-04-13 | 上海华林工业气体有限公司 | Quick assembly disassembly device of vertical reciprocating compressor pneumatic valve |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015093374A (en) * | 2013-11-11 | 2015-05-18 | 利夫 牧田 | Flange fitting jig |
-
2015
- 2015-10-28 CN CN201510713453.3A patent/CN106625412B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201483452U (en) * | 2009-08-21 | 2010-05-26 | 李强 | Valve removing device of booster pump |
| CN103158106A (en) * | 2011-12-12 | 2013-06-19 | 河南省电力公司焦作供电公司 | Special tool for breaker hydraulic mechanism valve body maintenance and using method of the same |
| CN202742332U (en) * | 2012-08-13 | 2013-02-20 | 中国石油天然气股份有限公司 | Quick extracting tool of compressor air valve |
| CN203125460U (en) * | 2012-12-31 | 2013-08-14 | 苏州维赛克阀门检测技术有限公司 | Detachment tool of high-pressure safe valve |
| CN204076165U (en) * | 2014-08-06 | 2015-01-07 | 新疆八一钢铁股份有限公司 | The special wrench for dismounting of high-pressure descaling nozzle |
| CN205148229U (en) * | 2015-10-28 | 2016-04-13 | 上海华林工业气体有限公司 | Quick assembly disassembly device of vertical reciprocating compressor pneumatic valve |
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| Publication number | Publication date |
|---|---|
| CN106625412A (en) | 2017-05-10 |
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Granted publication date: 20181012 Termination date: 20201028 |