CN202399202U - Disassembling tool special for high pressure nozzle - Google Patents
Disassembling tool special for high pressure nozzle Download PDFInfo
- Publication number
- CN202399202U CN202399202U CN2011205012168U CN201120501216U CN202399202U CN 202399202 U CN202399202 U CN 202399202U CN 2011205012168 U CN2011205012168 U CN 2011205012168U CN 201120501216 U CN201120501216 U CN 201120501216U CN 202399202 U CN202399202 U CN 202399202U
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- China
- Prior art keywords
- high pressure
- mandrel
- hydraulic cylinder
- pressure nozzle
- hydraulic
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- Expired - Fee Related
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Abstract
The utility model discloses a disassembling tool special for a high pressure nozzle, which belongs to the technical field of disassembling tools of high pressure nozzles and comprises a hydraulic cylinder and a mandrel, wherein a casing is connected onto the hydraulic cylinder, the mandrel penetrates through the hydraulic cylinder and the casing, the mandrel can perform reciprocating movement in the hydraulic cylinder, the position close to the end portion of the mandrel in the casing is movably connected with the middle portion of a hook claw, and the end portion of the hook claw is movably connected onto the inner wall of the casing. The disassembling tool special for the high pressure nozzle is simple in structure, feasible and convenient to operate, convenient and fast to produce, low in cost, capable of saving time and labor and easily taking the high pressure nozzle, convenient, fast and feasible to maintain and worthy to popularize, cannot cause damage to other parts, and enables the high pressure nozzle to be conveniently and fast replaced.
Description
Technical field
The utility model relates to a kind of extracting tool of high pressure nozzle.
Background technology
Because high pressure descaling nozzle environment for use abominable (high temperature, high humidity, turbid circulating water) is difficult to it is taken off from descaling header, in use for some time when needs are changed high pressure nozzle; Be difficult to it is taken off,, then can cause damage the descaling header body if take off by force; Can not continue again to use; Therefore in the production process high pressure nozzle being taken off, is a problem that quite perplexs the technical staff, is badly in need of solving.
The utility model content
The goal of the invention of the utility model is: to the problem of above-mentioned existence, provide a kind of structure very simple, operation is convenient to be prone to row; It is convenient, with low cost to produce, time saving and energy saving high pressure nozzle removal tool special; Can easily high pressure nozzle be taken off through this extracting tool, and can not cause damage, make that the replacing of high pressure nozzle is very convenient quick other parts; Easy maintenance is prone to row, is worthy to be popularized.
The technical scheme that the utility model adopts is following:
The high pressure nozzle removal tool special of the utility model; Comprise hydraulic cylinder and mandrel, be connected with housing on the said hydraulic cylinder, said mandrel passes hydraulic cylinder and housing; And mandrel can be in hydraulic cylinder back and forth movement; Mandrel in housing, it flexibly connects the middle part of colluding pawl near the place, end, and said end of colluding pawl is movably connected on the inner walls.
Owing to adopted said structure, hydraulic cylinder and housing link into an integrated entity, and mandrel passes hydraulic cylinder and housing; And at the back and forth movement that in hydraulic cylinder, forms sealing, and on the mandrel in housing, it closes on the place, end and is connected with the movable pawl that colludes; The middle part of promptly colluding pawl is movably connected on the mandrel, and colludes on the end flexible connection housing of pawl, makes that the end and the middle part of colluding pawl are flexibly connected; Therefore the active connection place, end that can collude pawl is a fulcrum, comes and goes and moves mandrel, makes and colludes the end that pawl does not connect; Catch on the outline of high pressure nozzle; And the end of mandrel place props up the inner core of high pressure nozzle, when mandrel continues to move, collude pawl cooperates with mandrel with the high pressure descaling nozzle head from its connector, take out, also replacing.The high pressure nozzle removal tool special of the utility model, structure are very simple, and operation is convenient to be prone to row; It is convenient, with low cost, time saving and energy saving to produce; Can easily high pressure nozzle be taken off, and can not cause damage, make that the replacing of high pressure nozzle is very convenient quick other parts; Easy maintenance is prone to row, is worthy to be popularized.
The high pressure nozzle removal tool special of the utility model; Said hydraulic cylinder is provided with hydraulic inlet and hydraulic pressure outlet; Mandrel is provided with piston, between the hydraulic inlet and hydraulic pressure outlet of piston in hydraulic cylinder, can come and go operation through the hydraulic oil control piston.
Owing to adopted said structure; This hydraulic cylinder can be controlled it through Hydraulic Station; From hydraulic inlet and hydraulic pressure outlet feed flow in hydraulic cylinder, thereby the piston back and forth movement in hydraulic cylinder in the control hydraulic cylinder is further controlled mandrel and is come and gone operation; Make its control time saving and energy saving to mandrel, and with low cost.
The high pressure nozzle removal tool special of the utility model, the said pawl that colludes is three, and is distributed in outside the mandrel.
Owing to adopted said structure, these three are colluded pawl and are distributed in outside the mandrel, make it form triangle location; In the process of using, can catch on the outline of high pressure nozzle, make it stressed evenly; Avoid high pressure nozzle is caused damage and can not extract, guarantee that it intactly takes off, thereby be beneficial to replacing.
The high pressure nozzle removal tool special of the utility model, said housing is a tubular construction, and is positioned at and colludes pawl place sidewall and be provided with opening.
Owing to adopted said structure, housing is a tubular construction, makes it when in use; Its lower limb can be stuck in the outside of high pressure dephosphorization nozzle, thereby plays the effect of a support, is convenient to take out high pressure nozzle; Being positioned at of housing colluded pawl place sidewall and is provided with opening; In the process of using, it is stressed protruding to collude pawl, therefore can avoid colluding pawl through this opening.
The high pressure nozzle removal tool special of the utility model seals through the O RunddichtringO between said mandrel and the hydraulic cylinder.
Owing to adopted said structure, through the O RunddichtringO mandrel and hydraulic cylinder are sealed, it is with low cost, and can buy use quickly and easily, is easy to apply.
In sum, owing to adopted technique scheme, the beneficial effect of the utility model is:
1, the high pressure nozzle removal tool special of the utility model, structure are very simple, and operation is convenient to be prone to row, and it is convenient, with low cost, time saving and energy saving to produce;
2, the high pressure nozzle removal tool special of the utility model can take off high pressure nozzle easily, and can not cause damage to other parts, makes that the replacing of high pressure nozzle is very convenient quick, and easy maintenance is prone to row, is worthy to be popularized.
Description of drawings
Fig. 1 is the structural representation of the high pressure nozzle removal tool special of the utility model.
Mark among the figure: 1-collector connector, 2-high pressure dephosphorization nozzle, 3-hydraulic cylinder, 4-mandrel, 5-collude pawl, 6-housing.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is done detailed explanation.
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
As shown in Figure 1, the high pressure nozzle removal tool special of the utility model comprises hydraulic cylinder 3 and mandrel 4, is connected with housing 6 on the said hydraulic cylinder 3; Said housing 6 is a tubular construction, and said mandrel 4 passes hydraulic cylinder 3 and housing 6, and mandrel 4 can be in hydraulic cylinder 3 back and forth movement; Mandrel 4 in housing 6, it flexibly connects the middle part of colluding pawl 5 near the place, end, and said end of colluding pawl 5 is movably connected on housing 6 inwalls; Said to collude pawl 5 be three, is similar to the triangle claw, and is distributed in outside the mandrel 4; Housing 6 is positioned at and colludes pawl 5 place's sidewalls and be provided with opening, can certainly be provided with a plurality of according to the needs of reality from this opening part expenditure.Said hydraulic cylinder 3 is provided with hydraulic inlet and hydraulic pressure outlet; Mandrel 4 is provided with piston; Between the hydraulic inlet and hydraulic pressure outlet of piston in hydraulic cylinder 3, and seal through the O RunddichtringO between said mandrel 4 and the hydraulic cylinder 3, can come and go operation through the hydraulic oil control piston.This high pressure descaling nozzle removal tool special has increased a small-sized hydraulic device, colludes the pawl mandrel through this hydraulic means pulling, thereby the high pressure descaling nozzle head is taken out from its connector, also changes.
The high pressure nozzle removal tool special of the utility model, structure are very simple, and operation is convenient to be prone to row, and it is convenient, with low cost, time saving and energy saving to produce; Can easily high pressure nozzle be taken off, and can not cause damage to other parts, make that the replacing of high pressure nozzle is very convenient quick, easy maintenance is prone to row, is worthy to be popularized.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (5)
1. high pressure nozzle removal tool special; It is characterized in that: it comprises hydraulic cylinder (3) and mandrel (4), is connected with housing (6) on the said hydraulic cylinder (3), and said mandrel (4) passes hydraulic cylinder (3) and housing (6); And mandrel (4) can be in hydraulic cylinder (3) back and forth movement; Mandrel (4) in housing (6), it flexibly connects the middle part of colluding pawl (5) near the place, end, and said end of colluding pawl (5) is movably connected on housing (6) inwall.
2. high pressure nozzle removal tool special as claimed in claim 1; It is characterized in that: said hydraulic cylinder (3) is provided with hydraulic inlet and hydraulic pressure outlet; Mandrel (4) is provided with piston; Piston is positioned between the hydraulic inlet and hydraulic pressure outlet of hydraulic cylinder (3), can come and go operation through the hydraulic oil control piston.
3. high pressure nozzle removal tool special as claimed in claim 1 is characterized in that: the said pawl (5) that colludes is three, and is distributed in outside the mandrel (4).
4. like claim 1 or 2 or 3 described high pressure nozzle removal tool specials, it is characterized in that: said housing (6) is a tubular construction, and is positioned at and colludes pawl (5) and locate sidewall and be provided with opening.
5. like claim 1 or 2 or 3 described high pressure nozzle removal tool specials, it is characterized in that: seal through the O RunddichtringO between said mandrel (4) and the hydraulic cylinder (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205012168U CN202399202U (en) | 2011-12-06 | 2011-12-06 | Disassembling tool special for high pressure nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205012168U CN202399202U (en) | 2011-12-06 | 2011-12-06 | Disassembling tool special for high pressure nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202399202U true CN202399202U (en) | 2012-08-29 |
Family
ID=46696877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205012168U Expired - Fee Related CN202399202U (en) | 2011-12-06 | 2011-12-06 | Disassembling tool special for high pressure nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202399202U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103111979A (en) * | 2013-02-28 | 2013-05-22 | 重庆水轮机厂有限责任公司 | Method for disassembling spray needle of impact water-turbine generator set |
| CN104354136A (en) * | 2014-10-31 | 2015-02-18 | 吴中区光福金怡五金配件厂 | Dismounting device of bearing case |
| CN105415276A (en) * | 2015-12-21 | 2016-03-23 | 山东钢铁股份有限公司 | Dismounting device for high-pressure water descaling nozzle |
| CN108705285A (en) * | 2018-07-13 | 2018-10-26 | 中铝瑞闽股份有限公司 | A kind of machine row Coupling provision for disengagement and its working method |
| CN109986502A (en) * | 2017-12-29 | 2019-07-09 | 致茂电子(苏州)有限公司 | Suction nozzle plucking device and its tool for uprooting |
| CN111645031A (en) * | 2020-05-28 | 2020-09-11 | 华虹半导体(无锡)有限公司 | Photoresist nozzle replacing device |
-
2011
- 2011-12-06 CN CN2011205012168U patent/CN202399202U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103111979A (en) * | 2013-02-28 | 2013-05-22 | 重庆水轮机厂有限责任公司 | Method for disassembling spray needle of impact water-turbine generator set |
| CN104354136A (en) * | 2014-10-31 | 2015-02-18 | 吴中区光福金怡五金配件厂 | Dismounting device of bearing case |
| CN105415276A (en) * | 2015-12-21 | 2016-03-23 | 山东钢铁股份有限公司 | Dismounting device for high-pressure water descaling nozzle |
| CN109986502A (en) * | 2017-12-29 | 2019-07-09 | 致茂电子(苏州)有限公司 | Suction nozzle plucking device and its tool for uprooting |
| CN108705285A (en) * | 2018-07-13 | 2018-10-26 | 中铝瑞闽股份有限公司 | A kind of machine row Coupling provision for disengagement and its working method |
| CN108705285B (en) * | 2018-07-13 | 2023-10-13 | 中铝瑞闽股份有限公司 | Disassembling device for machine socket connector and working method thereof |
| CN111645031A (en) * | 2020-05-28 | 2020-09-11 | 华虹半导体(无锡)有限公司 | Photoresist nozzle replacing device |
| CN111645031B (en) * | 2020-05-28 | 2022-04-05 | 华虹半导体(无锡)有限公司 | Photoresist nozzle replacing device |
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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: 20120829 Termination date: 20141206 |
|
| EXPY | Termination of patent right or utility model |