CN205915283U - Mechanical type cylinder liner piston dismouting device - Google Patents
Mechanical type cylinder liner piston dismouting device Download PDFInfo
- Publication number
- CN205915283U CN205915283U CN201620688502.2U CN201620688502U CN205915283U CN 205915283 U CN205915283 U CN 205915283U CN 201620688502 U CN201620688502 U CN 201620688502U CN 205915283 U CN205915283 U CN 205915283U
- Authority
- CN
- China
- Prior art keywords
- seat
- cylinder sleeve
- shaped
- shaped clamp
- mechanical type
- 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
Links
Landscapes
- Actuator (AREA)
Abstract
The utility model provides a mechanical type cylinder liner piston dismouting device belongs to equipment field, including the body seat, the up end of body seat be provided with sinciput wire receptacle and houding wire receptacle perpendicularly, sinciput wire receptacle with the houding wire receptacle set up respectively the both ends of body seat and upper end all are equipped with the screw, with the screw cooperation is equipped with the jackscrew, follows the sinciput wire receptacle arrive be equipped with the perpendicular to between the houding wire receptacle in proper order preceding U type cardboard, back U type cardboard and the U type seat of body seat, all be equipped with the ascending U type groove of opening on preceding U type cardboard, back U type cardboard and the U type seat, U type seat with be equipped with the piston cushion between the houding wire receptacle, the piston cushion is established up end and the two swing joint of body seat. The utility model discloses can disassemble well drilling pump cylinder sleeve, piston and assemble fast, effectively alleviate intensity of labour, improve operational safety.
Description
Technical field
This utility model belongs to oil-well drilling equipment field, is related to drilling well pumping cylinder, and more particularly, to mechanical type cylinder sleeve piston is torn open
Assembling device.
Background technology
In petroleum drilling operation, drilling pump cylinder jacket piston is consumable accessory, all adopts the work that hits with a hammer during live demolition, installation
Industry, not only time-consuming, laborious, dismounting high labor intensive, efficiency are low, also deposit and are difficult centering when mounted, easy damaged cylinder sleeve, piston,
Cause part deformation to scrap, improve the maintenance cost of finished product, and there is risk of hurting sb.'s feelings, poor stability.
Utility model content
In view of this, this utility model is directed to a kind of device quickly cylinder sleeve of drilling pump, piston disassembled and assembled,
Effectively reduce labor intensity, improve processing safety.
For reaching above-mentioned purpose, the technical solution of the utility model is achieved in that mechanical type cylinder sleeve piston dismounting dress
Put, including noumenal seat, the upper surface of described noumenal seat be vertically installed with front top screw seat and rear top screw seat, described front top screw seat and
Described rear top screw seat is separately positioned on the two ends of described noumenal seat and upper end is equipped with screw, is provided with top with the cooperation of described screw
Silk, is sequentially provided with front u-shaped clamp perpendicular to described noumenal seat, rear u-shaped from described front top screw seat to described rear top screw seat
Clamp and u-shaped seat, described front u-shaped clamp, rear u-shaped clamp and u-shaped seat be equipped with the u-shaped groove of opening upwards, described u-shaped seat and
It is provided with piston cushion block, described piston cushion block is located at the upper surface of described noumenal seat and the two activity connects between described rear top screw seat
Connect.
Further, the upper end of described u-shaped seat is provided with the jack parallel to described noumenal seat upper surface, sets in described jack
There is latch, the lower surface of described latch is overlapped with the upper surface of cylinder sleeve to be dismounted setting.
Further, the distance between described front u-shaped clamp and described rear u-shaped clamp are equal to the flange thickness of cylinder sleeve to be dismounted
Degree.
Further, the arc radius of the u-shaped groove lower end on described front u-shaped clamp are identical with the radius of piston to be dismounted.
Further, the radius of the arc radius of u-shaped groove lower end of described rear u-shaped clamp and u-shaped seat and cylinder sleeve to be dismounted
Identical.
Further, described jackscrew is provided with rotation jack away from one end of screw.
Further, described jackscrew is six square toes away from one end of screw.
Further, described front u-shaped clamp is provided with the first reinforcement, described rear u-shaped away from the side of described rear u-shaped clamp
Clamp is provided with the second reinforcement away from the side of described front u-shaped clamp.
Further, described front top screw seat is provided with the place of screw and thickens block for first, and described rear top screw seat is provided with screw
Place thicken block for second, described screw through first thicken block and second thicken block setting.
Compared with prior art, this utility model has the advantages and positive effects that: this utility model according to cylinder sleeve and
The matching relationship of piston and structure, setting front u-shaped clamp, rear u-shaped clamp and u-shaped seat are fixed, then by being arranged on before
Jackscrew on top screw seat or rear top screw seat realizes the disassembly and assembly between piston and cylinder sleeve, replaces hammer using this frame for movement
The raw mode tapping, it is achieved that cylinder sleeve of drilling pump, the rapid disassembling of piston and assembling, is effectively reduced labor intensity, raising
Processing safety and work efficiency.
Brief description
The accompanying drawing constituting a part of the present utility model is used for providing further understanding to of the present utility model, and this practicality is new
The schematic description and description of type is used for explaining this utility model, does not constitute to improper restriction of the present utility model.?
In accompanying drawing:
Fig. 1 is the structural representation of this utility model mechanical type cylinder sleeve piston attaching/detaching apparatus；
Fig. 2 is the use state schematic diagram that this utility model mechanical type cylinder sleeve piston attaching/detaching apparatus unload piston；
Fig. 3 is the use state schematic diagram that this utility model mechanical type cylinder sleeve piston attaching/detaching apparatus fill piston.
Description of reference numerals:
Top screw seat before 1-；101- first thickens block；U-shaped clamp before 2-；21- first reinforcement；U-shaped clamp after 3-；31-
Two reinforcements；4-u type seat；41- jack；5- latch；6- piston cushion block；Top screw seat after 7-；71- second thickens block；8- jackscrew；9-
Six square toes；10- rotates jack；11- noumenal seat；12- cylinder sleeve to be dismounted；15- piston to be dismounted.
Specific embodiment
It should be noted that in the case of not conflicting, the embodiment in this utility model and the feature in embodiment can
To be mutually combined.
In description of the present utility model it is to be understood that term " " center ", " longitudinal ", " horizontal ", " on ", D score,
The orientation of instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " or position relationship are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description, rather than instruction
Or the hint device of indication or element must have specific orientation, with specific azimuth configuration and operation, be not therefore understood that
It is to restriction of the present utility model.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly
Connect；Can be to be mechanically connected or electrically connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning in this utility model for the term.
Below in conjunction with the accompanying drawings specific embodiment of the utility model is elaborated.
As shown in figure 1, this utility model is mechanical type cylinder sleeve piston attaching/detaching apparatus, including noumenal seat 11, noumenal seat 11
Upper surface be vertically installed with front top screw seat 1 and rear top screw seat 7, front top screw seat 1 and rear top screw seat 7 are separately positioned on noumenal seat 11
Two ends and upper end is equipped with screw, with screw cooperation be provided with jackscrew 8, be sequentially provided between the past top screw seat 1 to rear top screw seat 7
Perpendicular to the front u-shaped clamp 2 of noumenal seat 11, rear u-shaped clamp 3 and u-shaped seat 4, on front u-shaped clamp 2, rear u-shaped clamp 3 and u-shaped seat 4
It is equipped with the u-shaped groove of opening upwards, between u-shaped seat 4 and rear top screw seat 7, is provided with piston cushion block 6, piston cushion block 6 is located at noumenal seat
11 upper surface and the two flexible connection, piston cushion block 6 is Replacement Part, is highly divided according to the different size of piston 15 to be dismounted
Class, for supporting piston 15 to be dismounted it is ensured that piston to be dismounted 15 is concentric with cylinder sleeve 12 to be dismounted；Preferably, front u-shaped clamp 2
It is equal to the thickness of flange of cylinder sleeve 12 dismount with the distance between rear u-shaped clamp 3, prevent cylinder sleeve 12 play in front and back dismount, use
In the positioning realizing axis direction；It is highly preferred that front u-shaped clamp 2, rear u-shaped clamp 3, u-shaped seat 4, front top screw seat 1, rear top screw seat
7 and noumenal seat 11 made by steel plate.
Preferably, the upper end of u-shaped seat 4 is provided with the jack 41 parallel to noumenal seat 11 upper surface, is provided with latch in jack 41
5, the lower surface of latch 5 is overlapped with the upper surface of cylinder sleeve 12 to be dismounted setting, for the afterbody of fixing cylinder sleeve 12 to be dismounted.
Preferably, the arc radius of u-shaped groove lower end on front u-shaped clamp 2 are identical with the radius of piston 15 to be dismounted；More excellent
The arc radius of the u-shaped groove lower end of selection of land, rear u-shaped clamp 3 and u-shaped seat 4 are identical with the radius of cylinder sleeve 12 to be dismounted, and fix more
Convenient and firm.
Preferably, jackscrew 8 is provided with rotation jack 10 away from one end of screw, and convenient afterburning thick stick insertion rotates jack 10
Interior, prize more laborsaving；Preferably, jackscrew 8 facilitates ratchet spanner to be socketed away from one end of screw for six square toes 9, two structures
All be conducive to quick precession and the back-out of jackscrew 8.
Preferably, front u-shaped clamp 2 is provided with the first reinforcement 21 away from the side of rear u-shaped clamp 3, rear u-shaped clamp 3 away from
The side of front u-shaped clamp 2 is provided with the second reinforcement 31, increases fixing intensity；It is highly preferred that front top screw seat 1 is provided with screw
Place thickens block 101 for first, and the place that rear top screw seat 7 is provided with screw thickens block 71 for second, and screw thickens block through first
101 and second thicken block 71 is arranged, and increases screw intensity, facilitates active force when breasting assembling, good stability.
During actual use, as shown in Figures 2 and 3, this device is placed in ground or is welded on base of drill pump
Upper use, piston cushion block 6 is placed on the noumenal seat 11 after u-shaped seat 4, and cylinder sleeve 12 to be dismounted and piston 15 to be dismounted are placed in this
On device, after the flange of dismounting cylinder sleeve 12 be stuck in front u-shaped clamp 2 and after between u-shaped clamp 3, the other end of cylinder sleeve 12 to be dismounted
It is placed in u-shaped clamp 4, insertion latch 5 pins cylinder sleeve 12 dismount, when dismantling piston, jackscrew 8 is screwed in front top screw seat 1 to treating
Dismounting piston 15, is inserted with afterburning thick stick and rotates jack 10, or is buckled in six square toes 9, rotation top using spanner especially ratchet spanner
Silk 8, safety, quickly by piston 15 dismount eject dismounting cylinder sleeve 12, install piston when jackscrew 8 is screwed in after top screw seat 7, with add
Power thick stick insertion jackscrew rotates jack 10, or is buckled in jackscrew six square toes 9 using spanner especially ratchet spanner, rotates jackscrew 8, peace
Entirely, quick head into piston dismounts cylinder sleeve 12.
Above an embodiment of the present utility model is described in detail, but described content is only of the present utility model
Preferred embodiment is it is impossible to be considered for limiting practical range of the present utility model.All made according to this utility model application range
Impartial change and improvement etc., all should still belong within patent covering scope of the present utility model.
Claims (9)
1. mechanical type cylinder sleeve piston attaching/detaching apparatus it is characterised in that: include noumenal seat (11), the upper surface of described noumenal seat (11)
Be vertically installed with front top screw seat (1) and rear top screw seat (7), described front top screw seat (1) and described rear top screw seat (7) are respectively provided with
At the two ends of described noumenal seat (11) and upper end is equipped with screw, it is provided with jackscrew (8) with the cooperation of described screw, from described front jackscrew
Seat (1) is sequentially provided with front u-shaped clamp (2) perpendicular to described noumenal seat (11), rear u-shaped card between described rear top screw seat (7)
Plate (3) and u-shaped seat (4), described front u-shaped clamp (2), rear u-shaped clamp (3) and u-shaped seat (4) are equipped with the u-shaped of opening upwards
Groove, is provided with piston cushion block (6) between described u-shaped seat (4) and described rear top screw seat (7), described piston cushion block (6) is located at described
The upper surface of housing (11) and the two flexible connection.
2. mechanical type cylinder sleeve piston attaching/detaching apparatus according to claim 1 it is characterised in that: the upper end of described u-shaped seat (4)
It is provided with the jack (41) parallel to described noumenal seat (11) upper surface, in described jack (41), be provided with latch (5), described latch
(5) lower surface is overlapped with the upper surface of cylinder sleeve to be dismounted (12) setting.
3. mechanical type cylinder sleeve piston attaching/detaching apparatus according to claim 1 it is characterised in that: described front u-shaped clamp (2) and
The distance between described rear u-shaped clamp (3) is equal to the thickness of flange of cylinder sleeve to be dismounted (12).
4. mechanical type cylinder sleeve piston attaching/detaching apparatus according to claim 1 it is characterised in that: on described front u-shaped clamp (2)
The arc radius of u-shaped groove lower end identical with the radius of piston to be dismounted (15).
5. mechanical type cylinder sleeve piston attaching/detaching apparatus according to claim 1 it is characterised in that: described rear u-shaped clamp (3) and
The arc radius of u-shaped groove lower end of u-shaped seat (4) are identical with the radius of cylinder sleeve to be dismounted (12).
6. mechanical type cylinder sleeve piston attaching/detaching apparatus according to claim 1 it is characterised in that: described jackscrew (8) is away from spiral shell
The one end in hole is provided with rotation jack (10).
7. mechanical type cylinder sleeve piston attaching/detaching apparatus according to claim 1 it is characterised in that: described jackscrew (8) is away from spiral shell
The one end in hole is six square toes (9).
8. the mechanical type cylinder sleeve piston attaching/detaching apparatus according to any one of claim 1～7 it is characterised in that: described front u-shaped
Clamp (2) is provided with the first reinforcement (21) away from the side of described rear u-shaped clamp (3), and described rear u-shaped clamp (3) is away from described
The side of front u-shaped clamp (2) is provided with the second reinforcement (31).
9. the mechanical type cylinder sleeve piston attaching/detaching apparatus according to any one of claim 1～7 it is characterised in that: described sinciput
The place that silk seat (1) is provided with screw thickens block (101) for first, and the place that described rear top screw seat (7) is provided with screw is the second increasing
Chunk (71), described screw thickens block (101) and second through first and thickens block (71) setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620688502.2U CN205915283U (en) | 2016-07-01 | 2016-07-01 | Mechanical type cylinder liner piston dismouting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620688502.2U CN205915283U (en) | 2016-07-01 | 2016-07-01 | Mechanical type cylinder liner piston dismouting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205915283U true CN205915283U (en) | 2017-02-01 |
Family
ID=57875246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620688502.2U Expired - Fee Related CN205915283U (en) | 2016-07-01 | 2016-07-01 | Mechanical type cylinder liner piston dismouting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205915283U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111374213A (en) * | 2020-04-18 | 2020-07-07 | 深圳市中安动力科技有限公司 | Spherical puffing pump for ice cream machine |
| CN113442089A (en) * | 2021-07-09 | 2021-09-28 | 东营同博石油电子仪器有限公司 | Drill pump piston cylinder mantle fiber ring replacer |
-
2016
- 2016-07-01 CN CN201620688502.2U patent/CN205915283U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111374213A (en) * | 2020-04-18 | 2020-07-07 | 深圳市中安动力科技有限公司 | Spherical puffing pump for ice cream machine |
| CN113442089A (en) * | 2021-07-09 | 2021-09-28 | 东营同博石油电子仪器有限公司 | Drill pump piston cylinder mantle fiber ring replacer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205915283U (en) | Mechanical type cylinder liner piston dismouting device | |
| CN213361746U (en) | Engineering cost consultation platform | |
| CN108397426A (en) | A kind of submersible sewage pump Auto-coupling System and its installation method | |
| CN214787362U (en) | Rotation mechanism and heading machine | |
| CN213682500U (en) | Assembled steel construction beam slab of convenient dismantlement | |
| CN208456664U (en) | Shield tunnel total station installs hanging basket | |
| CN207727591U (en) | Supporting construction for a wide range of foundation pit | |
| CN105080976A (en) | Installation method and device for backing plates of vertical rolling mill | |
| CN205604689U (en) | Socket scaffold | |
| CN207372614U (en) | Semiaxis rear-wheel hub press-loading apparatus after tractor | |
| CN209396033U (en) | A kind of unmanned plane foot prop and unmanned plane | |
| CN220680660U (en) | Special tool for disassembling bracket wedge of grinding machine | |
| CN221276627U (en) | Detachable steel support | |
| CN207007005U (en) | A kind of strong individual soldier's target drone of stability | |
| CN220307092U (en) | Stator alignment adjusting device | |
| CN218713076U (en) | Foundation pit supporting device | |
| CN217632437U (en) | Shield constructs steel sleeve installation radian adjusting device | |
| CN201122809Y (en) | Inner lining of barrel-type steel cap disk type electrical insulator clamp apparatus | |
| CN216060015U (en) | Connector for building model design display | |
| CN221274969U (en) | Assembled lifting lug of shield tunneling machine | |
| CN217712040U (en) | Road construction is with keeping apart rail guard | |
| CN221156931U (en) | Counterattack broken rotor | |
| CN210976622U (en) | Angle of building aluminum alloy template is to pulling-on piece | |
| CN109940551A (en) | The method for dismounting of fixed plate and the knife handle pulling claw based on fixed plate | |
| CN217552267U (en) | Special tool for fastening bolts of steam turbine surface cooler |
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: 20170201 Termination date: 20190701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |