CN109664239A - A kind of installation tool of piston seal and the installation method of piston seal - Google Patents
A kind of installation tool of piston seal and the installation method of piston seal Download PDFInfo
- Publication number
- CN109664239A CN109664239A CN201811615525.0A CN201811615525A CN109664239A CN 109664239 A CN109664239 A CN 109664239A CN 201811615525 A CN201811615525 A CN 201811615525A CN 109664239 A CN109664239 A CN 109664239A
- Authority
- CN
- China
- Prior art keywords
- revolving part
- piston seal
- piston
- handle
- installation tool
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 title claims abstract description 45
- 238000000034 method Methods 0.000 title claims abstract description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000284 extract Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 13
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
Classifications
-
- 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
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/023—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same using screws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
Abstract
The invention discloses a kind of installation tool of piston seal, including pedestal, revolving part, revolving part includes the first revolving part, the second revolving part；Two revolving parts are rotatablely installed in pedestal, and piston head is between pedestal and revolving part；First revolving part, the second revolving part are drawn close to same direction, are inserted in piston seal in the groove of piston head from compressing by the first revolving part, the second revolving part.The present invention is drawn close by two revolving parts of rotation to same direction, and clamping piston sealing ring is inserted in the groove of piston head, quickly, easily installs piston seal, time saving and energy saving；The present invention carries out the installation of piston seal under the premise of not damaging to piston seal and piston head, improves installation effectiveness, and obtain good social benefit, has filled up the market vacancy.The invention also discloses a kind of installation methods of piston seal.
Description
Technical field
The present invention relates to piston seal mounting technique field more particularly to the installation tools and work of a kind of piston seal
The installation method of plug sealing ring.
Background technique
In machinery equipment field, we are frequently seen hydraulic, air-pressure duct sealing system, in these sealing systems, warp
Often have piston seal because used long to generate it is damaged, the case where the failure such as deformation, existing market in repair service without quickly, it is easy
The specific purpose tool of piston seal is installed on ground, is often required to be installed using some homemade simple and crude tools, it is easy to sealing ring
It damages.
For example, it is narrow for sealing element section, hardness is low, diameter dimension it is big it is direct with hand pull it is big after be packed into piston cephalic groove
It is sometimes firmly excessive in slot, it has been more than the limit of stretch of sealing element, sealing ring loses the ability of rebound, gently then to subsequent
Installation causes difficult, weight then to lose sealing function.
Wide for sealing element section, with high hardness, diameter dimension is small, has no idea to widen with hand, can only one end loading
Groove, the other end are injected in sealing ring with a metallic rod and are broken outward with strength, and metallic rod is easy to piston head to damage, peace
Dress is difficult, is not that have damaged sealing element be exactly to have damaged piston head even if installation is entered, and time-consuming and laborious.
Summary of the invention
For overcome the deficiencies in the prior art, one of the objects of the present invention is to provide a kind of erectors of piston seal
The installation method of tool and piston seal, can solve existing piston seal and installs problem easy to damage.
An object of the present invention adopts the following technical scheme that realization:
A kind of installation tool of piston seal, including pedestal, further include revolving part, and the revolving part includes the first rotation
Part, the second revolving part；Two revolving parts rotational installations in the pedestal, piston head be located at the pedestal and the revolving part it
Between；First revolving part, the second revolving part are drawn close to same direction, make piston seal by first revolving part, second
Revolving part is compressed and is inserted in the groove of piston head.
Further, the pedestal includes chassis, screw rod, and the lower end of the screw rod is installed on the chassis.
Further, first revolving part includes the first rotating disk, first handle, first rotating disk and described the
One handle connection；Second revolving part includes the second rotating disk, second handle, second rotating disk and the second handle
Connection.
Further, the first handle and the second handle be in the same plane.
Further, first revolving part further includes first sleeve, and first rotating disk and the first handle are logical
Cross the first sleeve connection.
Further, second revolving part further includes second sleeve, and second rotating disk and the second handle are logical
Cross the second sleeve connection.
Further, the both ends of the screw rod are equipped with external screw thread, and the lower thread of the screw rod is connected to the chassis.
Further, the installation tool of the piston seal further includes stop nut, and the stop nut is threadedly coupled
In the screw rod, and the stop nut is located at the top of first revolving part and second revolving part.
Further, the installation tool of the piston seal further includes a soft band, and the soft band insertion piston is close
In seal, when first revolving part and the second revolving part are drawn close, pulls soft band to facilitate and piston seal is pulled in into piston
In the groove of head.
A kind of installation method of piston seal, includes the following steps:
Prepare: piston head being mounted on the base, one end of piston seal is inserted in the groove of piston head, is installed
First revolving part, the second revolving part inject a soft band in piston seal；
Installation: the first revolving part of rotation and the second revolving part, the two are slowly closed up, and gently rotation pulling is soft still further below
Band pulls in piston seal in groove, then extracts soft band out.
Compared with prior art, the beneficial effects of the present invention are: the present invention is leaned on by two revolving parts of rotation to same direction
Hold together, clamping piston sealing ring is inserted in the groove of piston head, quickly, easily installs piston seal, time saving and energy saving；And pacifying
The installation for carrying out piston seal during dress under the premise of not damaging to piston seal and piston head, improves installation
Efficiency, and good social benefit is obtained, fill up the market vacancy.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects, features and advantages of the invention can
It is clearer and more comprehensible, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.
Detailed description of the invention
Fig. 1 is the perspective view of pedestal in a kind of installation tool of piston seal of the present invention；
Fig. 2 is the perspective view that pedestal is equipped with piston head in a kind of installation tool of piston seal of the present invention；
Fig. 3 is a kind of disassembly diagram of the installation tool of piston seal of the present invention；
Fig. 4 is a kind of working state figure of the installation tool of piston seal of the present invention.
In figure: 10, pedestal；11, chassis；12, screw rod；20, the first revolving part；21, the first rotating disk；22, first sleeve；
23, first handle；30, the second revolving part；31, the second rotating disk；32, second sleeve；33, second handle；40, stop nut；
50, piston head；51, groove.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
It should be noted that it can be directly on another component when component is referred to as " being fixed on " another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it, which can be, is directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
It can be and be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
Fig. 1-4, a kind of installation tool of piston seal, including pedestal 10, revolving part, stop nut 40 are please referred to, is revolved
Turning part includes the first revolving part 20 and the second revolving part 30.
Pedestal 10 includes chassis 11 and screw rod 12.The both ends of screw rod 12 are equipped with external screw thread, and the lower thread of screw rod 12 connects
In chassis 11, the threaded upper ends of screw rod 12 are connected with stop nut 40.
First revolving part 20 includes the first rotating disk 21, first sleeve 22, first handle 23.First sleeve 22 is hollow sleeve
Cylinder, both ends connect the first rotating disk 21 and first handle 23.Second revolving part 30 include the second rotating disk 31, second sleeve 32,
Second handle 33.Second rotating disk 31 is connect with second handle 33 by second sleeve 32.The structure of second revolving part 30 and the
One revolving part, 20 structure is identical, but the first rotating disk 21 is greater than the second rotating disk 31, and the first rotating disk 21 is covered on the second rotation
On disk 31, and then make first handle 23 and second handle 33 in the same plane.In first rotating disk 21 and the second rotating disk 31
Equipped with through-hole, 31 sets of the first rotating disk 21 and the second rotating disk on screw rod 12, and can wire winding rod 12 rotate.
Preferably, the first rotating disk 21, the second rotating disk 31 are located at the top of piston head 50, and chassis 11 is located at piston head 50
Lower end, and the stop nut 40 by being located at the top of the second rotating disk 31 limits, and stop nut 40 is threadedly connected to screw rod 12,
First handle 23 and second handle 33 and piston head 50 closely, can be when first handle 23, the rotation of second handle 33 be closed up, will
Piston seal is compressed from both direction and is inserted in the groove 51 of piston head 50.
The installation tool of piston seal may also include a soft band, and in the present embodiment, soft band is strap.Strap band
It is inserted into piston seal, drawing close in the first revolving part 20 and the second revolving part 30 makes piston seal snare on piston head, when
Piston seal has covered when on piston head, pulls strap to facilitate and pulls in piston seal in the groove 51 of piston head 50.
When assembling, first screw rod 12 is threadedly connected on chassis 11, piston head 50 is mounted on pedestal 10, then by
Two rotating disks 31 are inserted in screw rod 12 and the second rotating disk 31 is located at the top of piston head 50, then by the first revolving part 20 and second
Revolving part 30 is inserted in screw rod 12, and the first rotating disk 21 covers the second rotating disk 31.
A kind of installation method of piston seal, with the installation tool of such as above-mentioned piston seal to piston seal into
Row installation, includes the following steps:
Prepare: screw rod 12 being threadedly connected to chassis 11, completes the assembling of pedestal 10；Piston head 50 is inserted in screw rod 12,
And piston head 50 is located at 11 top of chassis；One end of piston seal is inserted in the groove 51 of piston head 50；By the first rotation
Disk 21, first sleeve 22, first handle 23 assemble, and after the assembling for completing the first revolving part 20, the second revolving part 30, tighten limit
Position nut 40, while a strap is injected in piston seal.
Installation: rotation first handle 23 and second handle 33, wire winding rod 12 are drawn close toward same direction manually, the first revolving part
20 and second revolving part 30 slowly close up；When first handle 23 and second handle 33 are drawn close, compresses and drive from both direction
Piston seal makes a piston seal full set enter piston head 50, while gently rotation pulls strap downwards, gives piston seal one
Piston seal is pulled in groove 51, then extracts strap out by downward power.
Installation tool provided by the invention is drawn close by two revolving parts of rotation to same direction, is compressed and is driven piston seal
Snare enters in the groove 51 of piston head 50, quickly, easily installs piston seal, time saving and energy saving；And it will not in installation process
Piston seal and piston head 50 are damaged, installation effectiveness is improved, and obtains good social benefit, has filled up city
Field blank.
More than, all embodiments are only the preferred embodiment of the present invention, not make any shape to the present invention
Limitation in formula；The those of ordinary skill of all industry can be shown in by specification attached drawing and above and swimmingly implement this hair
It is bright；But all those skilled in the art are without departing from the scope of the present invention, utilize disclosed above skill
Art content and the equivalent variations of a little variation, modification and evolution made, are equivalent embodiment of the invention；Meanwhile it is all according to
According to the variation, modification and evolution etc. of substantial technological any equivalent variations to the above embodiments of the invention, still fall within
Within the protection scope of technical solution of the present invention.
Claims (10)
1. a kind of installation tool of piston seal, including pedestal, it is characterised in that: it further include revolving part, the revolving part packet
Include the first revolving part, the second revolving part；In the pedestal, piston head is located at the pedestal and institute for the two revolving part rotational installations
It states between revolving part；First revolving part, the second revolving part are drawn close to same direction, revolve piston seal by described first
Turn part, the second revolving part is compressed and is inserted in the groove of piston head.
2. the installation tool of piston seal as described in claim 1, it is characterised in that: the pedestal includes chassis, screw rod,
The lower end of the screw rod is installed on the chassis.
3. the installation tool of piston seal as claimed in claim 2, it is characterised in that: first revolving part includes first
Rotating disk, first handle, first rotating disk are connect with the first handle；Second revolving part includes the second rotation
Disk, second handle, second rotating disk are connect with the second handle.
4. the installation tool of piston seal as claimed in claim 3, it is characterised in that: the first handle and described second
Handle is in the same plane.
5. the installation tool of piston seal as claimed in claim 4, it is characterised in that: first revolving part further includes
One sleeve, first rotating disk are connect with the first handle by the first sleeve.
6. the installation tool of piston seal as claimed in claim 5, it is characterised in that: second revolving part further includes
Two sleeves, second rotating disk are connect with the second handle by the second sleeve.
7. the installation tool of piston seal as claimed in claim 2, it is characterised in that: the both ends of the screw rod are equipped with outer spiral shell
Line, the lower thread of the screw rod are connected to the chassis.
8. the installation tool of piston seal as claimed in claim 7, it is characterised in that: the erector of the piston seal
Tool further includes stop nut, and the stop nut is threadedly connected to the screw rod, and the stop nut is located at first rotation
Turn the top of part and second revolving part.
9. the installation tool of piston seal as claimed in claim 8, it is characterised in that: the erector of the piston seal
Tool further includes a soft band, in the soft band insertion piston seal, is drawn close in first revolving part and the second revolving part
When, it pulls soft band to facilitate and pulls in piston seal in the groove of piston head.
10. a kind of installation method of piston seal, which comprises the steps of:
Prepare: piston head being mounted on the base, one end of piston seal is inserted in the groove of piston head, installs first
Revolving part, the second revolving part inject a soft band in piston seal；
Installation: the first revolving part of rotation and the second revolving part, the two are slowly closed up, and gently rotation pulls soft band still further below, will
Piston seal pulls in groove, then extracts soft band out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811615525.0A CN109664239A (en) | 2018-12-27 | 2018-12-27 | A kind of installation tool of piston seal and the installation method of piston seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811615525.0A CN109664239A (en) | 2018-12-27 | 2018-12-27 | A kind of installation tool of piston seal and the installation method of piston seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109664239A true CN109664239A (en) | 2019-04-23 |
Family
ID=66147303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811615525.0A Pending CN109664239A (en) | 2018-12-27 | 2018-12-27 | A kind of installation tool of piston seal and the installation method of piston seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109664239A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201357392Y (en) * | 2009-03-12 | 2009-12-09 | 赵培文 | Plunger assembling tool of plunger pump |
| US20110126394A1 (en) * | 2009-12-02 | 2011-06-02 | Darlene Heimmer | Self-aligning plug removal and installation system and method |
| CN104227651A (en) * | 2014-08-21 | 2014-12-24 | 天津开发区安能石油技术发展服务有限公司 | Convenient locking tool used for clamping part in equipment |
| US20160052114A1 (en) * | 2014-08-22 | 2016-02-25 | Caterpillar Inc. | Piston Ring Removal Tool |
| CN205111765U (en) * | 2015-11-13 | 2016-03-30 | 浙江农业商贸职业学院 | A repair tools for automobile engine support rubber bush |
| CN205817717U (en) * | 2016-06-21 | 2016-12-21 | 新昌县南明街道骑迹自行车店 | Bicycle bearings press mounting tool |
| CN207013963U (en) * | 2017-07-11 | 2018-02-16 | 江门江菱电机电气有限公司 | A kind of motor coupler assembly tooling |
| CN207807599U (en) * | 2017-12-22 | 2018-09-04 | 上汽通用五菱汽车股份有限公司 | A kind of mounting tool of main shaft bearing spacer ring |
| CN209533256U (en) * | 2018-12-27 | 2019-10-25 | 广州流体密封科技有限公司 | A kind of installation tool of piston seal |
-
2018
- 2018-12-27 CN CN201811615525.0A patent/CN109664239A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201357392Y (en) * | 2009-03-12 | 2009-12-09 | 赵培文 | Plunger assembling tool of plunger pump |
| US20110126394A1 (en) * | 2009-12-02 | 2011-06-02 | Darlene Heimmer | Self-aligning plug removal and installation system and method |
| CN104227651A (en) * | 2014-08-21 | 2014-12-24 | 天津开发区安能石油技术发展服务有限公司 | Convenient locking tool used for clamping part in equipment |
| US20160052114A1 (en) * | 2014-08-22 | 2016-02-25 | Caterpillar Inc. | Piston Ring Removal Tool |
| CN205111765U (en) * | 2015-11-13 | 2016-03-30 | 浙江农业商贸职业学院 | A repair tools for automobile engine support rubber bush |
| CN205817717U (en) * | 2016-06-21 | 2016-12-21 | 新昌县南明街道骑迹自行车店 | Bicycle bearings press mounting tool |
| CN207013963U (en) * | 2017-07-11 | 2018-02-16 | 江门江菱电机电气有限公司 | A kind of motor coupler assembly tooling |
| CN207807599U (en) * | 2017-12-22 | 2018-09-04 | 上汽通用五菱汽车股份有限公司 | A kind of mounting tool of main shaft bearing spacer ring |
| CN209533256U (en) * | 2018-12-27 | 2019-10-25 | 广州流体密封科技有限公司 | A kind of installation tool of piston seal |
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