CN206942725U - A kind of plug-in type float shoe - Google Patents
A kind of plug-in type float shoe Download PDFInfo
- Publication number
- CN206942725U CN206942725U CN201720878341.8U CN201720878341U CN206942725U CN 206942725 U CN206942725 U CN 206942725U CN 201720878341 U CN201720878341 U CN 201720878341U CN 206942725 U CN206942725 U CN 206942725U
- Authority
- CN
- China
- Prior art keywords
- float shoe
- spring
- guide rod
- shoe housing
- gaily decorated
- 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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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model discloses a kind of plug-in type float shoe, including float shoe housing, set pipe thread, telescopic buckle, bottom mounting seat, the first spring, sealing ring, push pedal, hoodle, guiding cap, pod apertures, inclined hole, the gaily decorated basket, guide rod, sealing gasket and spring fixed seat, guiding cap is connected with above the float shoe housing, and the side of float shoe housing is provided with set pipe thread, the float shoe housing is internally provided with the gaily decorated basket.The utility model is scientific and reasonable for structure, safe and convenient to use, and there is provided sealing ring, reduce gap between guide rod and the gaily decorated basket, prevent guide rod from causing float shoe shakiness problem because of shaking phenomenon in use, there is provided sealing gasket, ball sealer is accomplished with lower bearing surface completely very close to each other, the phenomenon for preventing backflow occurs, construction quality is improved, promotes project progress, there is provided telescopic buckle, facilitate insertion into joint to be preferably connected with float shoe housing, and more stablize after connecting.
Description
Technical field
Float shoe technical field is the utility model is related to, specially a kind of plug-in type float shoe.
Background technology
Float shoe is the device for being formed integrally guide shoe, casing shoe and valve body, is generally used for the bottom of completion tool.
But float shoe in the market is not only complicated, and function is single, is not provided with sealing ring, it is impossible to reduces
Gap between guide rod and the gaily decorated basket, causes guide rod to rock, and is not provided with sealing gasket, it is impossible to ball sealer has been accomplished with lower bearing surface
It is complete very close to each other, cause the appearance of backflow phenomenon, be not provided with telescopic buckle, be not easy to insert joint and float shoe housing is more preferable
Connection.
Utility model content
The utility model provides a kind of plug-in type float shoe, can effectively solve to propose in above-mentioned background technology to be not provided with close
Seal, it is impossible to reduce gap between guide rod and the gaily decorated basket, cause guide rod to rock, be not provided with sealing gasket, it is impossible to make ball sealer with
Square contact surface accomplish completely it is very close to each other, cause the appearance of backflow phenomenon, be not provided with telescopic buckle, be not easy to insert joint with
The problem of float shoe housing preferably connects.
To achieve the above object, the utility model provides following technical scheme：A kind of plug-in type float shoe, including float shoe shell
Body, set pipe thread, telescopic buckle, bottom mounting seat, the first spring, sealing ring, push pedal, hoodle, guiding cap, pod apertures, inclined hole, flower
Basket, guide rod, sealing gasket, spring fixed seat, second spring, ball sealer, O-shaped sealing gasket, rubber ring and spoiler, the float shoe
Guiding cap is connected with above housing, and the side of float shoe housing is provided with set pipe thread, the float shoe housing is internally provided with
The gaily decorated basket, the side of described sleeve pipe button are provided with telescopic buckle, and the side side of the telescopic buckle is provided with bottom mounting seat, described
The side of bottom mounting seat is connected with the first spring, and the side of first spring is provided with push pedal, and the side of the push pedal is set
Hoodle is equipped with, pod apertures are offered at the top of the guiding cap, and guides the outer surface of cap to offer inclined hole, the gaily decorated basket
Top is provided with guide rod, and the junction of the gaily decorated basket and guide rod is provided with sealing gasket, and the lower end of the guide rod is connected with spring and fixed
Seat, and the outside of guide rod is cased with second spring, and rubber ring is connected with below the ball sealer, the side of the rubber ring is set
There is O-shaped sealing gasket, and spoiler is provided with below rubber ring, the side of the spoiler is provided with sealing ring.
Preferably, it is arranged to curved-surface structure above the guiding cap.
Preferably, the outside of the ball sealer is cased with anti-skidding sealing ring, and anti-skidding sealing ring is a kind of component of quality of rubber materials.
Preferably, the guiding cap is connected with float shoe housing by threads turn.
Preferably, the both ends of first spring are fixedly connected by connection sheet with bottom mounting seat and push pedal.
Compared with prior art, the beneficial effects of the utility model：The utility model is scientific and reasonable for structure, side safe to use
Just, there is provided sealing ring, gap between guide rod and the gaily decorated basket is reduced, prevents guide rod from causing to float because of shaking phenomenon in use
Footwear shakiness problem, there is provided rubber ring, ball sealer is accomplished with lower bearing surface completely very close to each other, the phenomenon for preventing backflow goes out
It is existing, construction quality is improved, promotes project progress, there is provided telescopic buckle, facilitates insertion into joint and is preferably connected with float shoe housing,
It is and more stable after connecting.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.
In the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model guiding cap；
Label in figure：1st, float shoe housing；2nd, pipe thread is covered；3rd, telescopic buckle；4th, bottom mounting seat；5th, the first spring；6th, it is close
Seal；7th, push pedal；8th, hoodle；9th, cap is guided；10th, pod apertures；11st, inclined hole；12nd, the gaily decorated basket；13rd, guide rod；14th, sealing gasket；15th, bullet
Spring fixed seat；16th, second spring；17th, ball sealer；18th, O-shaped sealing gasket；19th, rubber ring；20th, spoiler.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment：As shown in Figure 1-2, the utility model provides a kind of technical scheme, a kind of plug-in type float shoe, including float shoe
Housing 1, set pipe thread 2, telescopic buckle 3, bottom mounting seat 4, the first spring 5, sealing ring 6, push pedal 7, hoodle 8, guiding cap 9, lead
Discharge orifice 10, inclined hole 11, the gaily decorated basket 12, guide rod 13, sealing gasket 14, spring fixed seat 15, second spring 16, ball sealer 17, O-shaped sealing
Pad 18, rubber ring 19 and spoiler 20, the top of float shoe housing 1 is connected with guiding cap 9, and the side of float shoe housing 1 is provided with
Pipe thread 2 is covered, float shoe housing 1 is internally provided with the gaily decorated basket 12, and the side of set pipe thread 2 is provided with telescopic buckle 3, telescopic buckle 3
Side side is provided with bottom mounting seat 4, and the side of bottom mounting seat 4 is connected with the first spring 5, and the side of the first spring 5 is set
There is push pedal 7, the side of push pedal 7 is provided with hoodle 8, and the top of guiding cap 9 offers pod apertures 10, and guides the outside table of cap 9
Face offers inclined hole 11, and the top of the gaily decorated basket 12 is provided with guide rod 13, and the junction of the gaily decorated basket 12 and guide rod 13 is provided with sealing gasket
14, the lower end of guide rod 13 is connected with spring fixed seat 15, and the outside of guide rod 13 is cased with second spring 16, the lower section of ball sealer 17
Rubber ring 19 is connected with, the side of rubber ring 19 is provided with O-shaped sealing gasket 18, and the lower section of rubber ring 19 is provided with spoiler 20
, the side of spoiler 20 is provided with sealing ring 6.
In order that guiding cap 9 can smoothly under in well, and lower well resistance can be reduced, in the present embodiment, preferably drawn
The top for leading cap 9 is arranged to curved-surface structure.
In order to bring up Article 2 defence line in the lower section of ball sealer 17, anti-backflow, in the present embodiment, preferable ball sealer 17
Outside be cased with anti-skidding sealing ring, anti-skidding sealing ring is a kind of component of quality of rubber materials.
It can be installed for the ease of the guiding dismounting of cap 9, it is preferable to guide cap 9 to pass through screw thread with float shoe housing 1 in the present embodiment
Rotation connection.
In order to which second spring can be firmly fixed to the centre of bottom mounting seat 4 and push pedal 7, in the present embodiment, preferably
The both ends of the first spring 5 be fixedly connected by connection sheet with bottom mounting seat 4 and push pedal 7.
During work of the present utility model：The top of float shoe housing 1 is connected with guiding cap 9, and the top of guiding cap 9 is arranged to bent
Face structure, in well under enabling guiding cap 9 smoothly, and lower well resistance can be reduced, guide and lead between cap 9 and float shoe housing 1
The connection that is screwed is crossed, is easy to guide the disassembly and installation of cap 9, the side of float shoe housing 1 is provided with set pipe thread 2, float shoe housing 1
Be internally provided with the gaily decorated basket 12, the side of set pipe thread 2 is provided with telescopic buckle 3, and by extruding hoodle 8 above, hoodle 8 receives
Telescopic action is reached by the first spring 5 of inside after pressure, the both sides of the first spring 5 are provided with bottom mounting seat 4 and push pedal
7, and the first spring 5 is fixedly connected by connection sheet with bottom mounting seat 4 and push pedal 7, and the first spring 5 can be made firmly solid
It is scheduled between bottom mounting seat 4 and push pedal 7, the top of guiding cap 9 offers pod apertures 10, and guides the outer surface of cap 9 to open
Provided with inclined hole 11, the top of the gaily decorated basket 12 is provided with guide rod 13, and the junction of the gaily decorated basket 12 and guide rod 13 is provided with sealing gasket 14, leads to
Cross sealing gasket 14 and reduce gap between guide rod 13 and the gaily decorated basket 12, prevent guide rod 13 from causing to float because of shaking phenomenon in use
Footwear shakiness problem, and backflow is effectively prevented, the lower end of guide rod 13 is connected with spring fixed seat 15, and the outer cover of guide rod 13
There is second spring 16, the lower section of ball sealer 17 is connected with rubber ring 19, ball sealer 17 is accomplished do not have completely with lower bearing surface
Gap, the phenomenon for preventing backflow occur, and improve construction quality, promote project progress, the side of rubber ring 19 is provided with O-shaped sealing
Pad 18, and the lower section of rubber ring 19 is provided with spoiler 20, the side of spoiler 20 is provided with sealing ring 6.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this reality
With new, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc., all should
Within the scope of protection of the utility model.
Claims (5)
1. a kind of plug-in type float shoe, including float shoe housing（1）, set pipe thread（2）, telescopic buckle（3）, bottom mounting seat（4）, first
Spring（5）, sealing ring（6）, push pedal（7）, hoodle（8）, guiding cap（9）, pod apertures（10）, inclined hole（11）, the gaily decorated basket（12）, guide rod
（13）, sealing gasket（14）, spring fixed seat（15）, second spring（16）, ball sealer（17）, O-shaped sealing gasket（18）, rubber ring
（19）And spoiler（20 ）, it is characterised in that：The float shoe housing（1）Top be connected with guiding cap（9）, and float shoe housing
（1）Side be provided with set pipe thread（2）, the float shoe housing（1）Be internally provided with the gaily decorated basket（12）, described sleeve pipe button（2）'s
Side is provided with telescopic buckle（3）, the telescopic buckle（3）Side be provided with bottom mounting seat（4）, the bottom mounting seat
（4）Side be connected with the first spring（5）, first spring（5）Side be provided with push pedal（7）, the push pedal（7）One
Side is provided with hoodle（8）, the guiding cap（9）Top offer pod apertures（10）, and guide cap（9）Outer surface open up
There is inclined hole（11）, the gaily decorated basket（12）Top be provided with guide rod（13）, and the gaily decorated basket（12）With guide rod（13）Junction set
There is sealing gasket（14）, the guide rod（13）Lower end be connected with spring fixed seat（15）, and guide rod（13）Outside be cased with second
Spring（16）, the ball sealer（17）Lower section be connected with rubber ring（19）, the rubber ring（19）Side be provided with it is O-shaped close
Packing（18）, and rubber ring（19）Lower section be provided with spoiler（20 ）, the spoiler（20 ）Side be provided with sealing
Circle（6）.
A kind of 2. plug-in type float shoe according to claim 1, it is characterised in that：The guiding cap（9）Top be arranged to
Curved-surface structure.
A kind of 3. plug-in type float shoe according to claim 1, it is characterised in that：The ball sealer（17）Outside be cased with preventing
Sliding sealing ring, anti-skidding sealing ring is a kind of component of quality of rubber materials.
A kind of 4. plug-in type float shoe according to claim 1, it is characterised in that：The guiding cap（9）With float shoe housing（1）
Connected by threads turn.
A kind of 5. plug-in type float shoe according to claim 1, it is characterised in that：First spring（5）Both ends it is logical
Cross connection sheet and bottom mounting seat（4）And push pedal（7）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720878341.8U CN206942725U (en) | 2017-07-19 | 2017-07-19 | A kind of plug-in type float shoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720878341.8U CN206942725U (en) | 2017-07-19 | 2017-07-19 | A kind of plug-in type float shoe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206942725U true CN206942725U (en) | 2018-01-30 |
Family
ID=61370015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720878341.8U Expired - Fee Related CN206942725U (en) | 2017-07-19 | 2017-07-19 | A kind of plug-in type float shoe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206942725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115977581A (en) * | 2023-03-20 | 2023-04-18 | 山东健源石油工程技术有限公司 | Automatic grouting floating shoe device for oil well construction and pouring method |
-
2017
- 2017-07-19 CN CN201720878341.8U patent/CN206942725U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115977581A (en) * | 2023-03-20 | 2023-04-18 | 山东健源石油工程技术有限公司 | Automatic grouting floating shoe device for oil well construction and pouring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20180719 |