CN206626258U - A kind of antitheft flap type manually - Google Patents
A kind of antitheft flap type manually Download PDFInfo
- Publication number
- CN206626258U CN206626258U CN201720362907.1U CN201720362907U CN206626258U CN 206626258 U CN206626258 U CN 206626258U CN 201720362907 U CN201720362907 U CN 201720362907U CN 206626258 U CN206626258 U CN 206626258U
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- inserted link
- hole
- top cover
- head cap
- hexagon socket
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Abstract
The utility model discloses a kind of antitheft flap type manually,Including valve body,The bosom position of the valve body is provided with rectangular through slot,The inside of the rectangular through slot is provided with flat board sliding block,The bosom position of the flat board sliding block is provided with screwed hole,The one end of the leading screw away from flat board sliding block is connected with baffle plate,The side of the remote leading screw of the baffle plate is connected with main shaft,The upside of the top cover is provided with axle sleeve,The axle sleeve is connected by through hole with main shaft,The eccentric position of the top cover is provided with equidistant angularly symmetrical six groups of screwed holes,The top cover is respectively connected with the first hexagon socket head cap screw by screwed hole,First hexagon socket head cap screw can be connected by the first inserted link and the second position blocking pin with top cover,Second hexagon socket head cap screw can be connected by the second inserted link and the first position blocking pin with ring flange,Strengthen anti-theft effect,Without the original structure of change on the basis of anti-theft effect is improved,Original function is not damaged,It is rational in infrastructure.
Description
Technical field
Valve technology field is the utility model is related to, specially a kind of antitheft flap type manually.
Background technology
Flap type is a kind of common component of oil field pipe, and it is arranged in wellhead assembly and throttle well killing manifold.Yuanping City's plate
It is to be bolted according to left and right ends face ring flange with pipeline that valve is connected with pipeline, can be lost easily because of bolt is removed very much
Surreptitiously cause damage, so a kind of antitheft flap type manually is needed, as the U of application publication number CN 203770785 patent discloses
A kind of antitheft flap type manually, removes flap type right side ring flange and is changed to cylinder, through hole, through hole are processed into cylinder
Right outside is connected with corresponding pipeline for one section of pipe screw thread and plays anti-theft function, but above patent antitheft effect during use
Fruit is simultaneously bad, and ring flange is bolted with pipeline can increase leakage point.
Therefore, we provide a kind of antitheft flap type manually.
Utility model content
The technical problems to be solved in the utility model is to overcome the defects of existing, there is provided a kind of antitheft flap type manually, can
So that bolt and joint face to be fixed, strengthen anti-theft effect, without original structure is changed on the basis of anti-theft effect is improved, no
Original function is damaged, it is rational in infrastructure, effectively can solve the problems, such as in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of antitheft flap type, including valve manually
Body, the bosom position of the valve body are provided with rectangular through slot, and the inside of the rectangular through slot is provided with flat board sliding block, the flat board
The bosom position of sliding block is provided with screwed hole, and the flat board sliding block is connected with leading screw by screwed hole, and the flat board sliding block is remote
Side from leading screw is provided with oil-through-hole, and the one end of the leading screw away from flat board sliding block is connected with baffle plate, the remote silk of the baffle plate
The side of thick stick is connected with main shaft, and the one end of the main shaft away from baffle plate is connected with runner, and the centre position of the main shaft is provided with top
Lid, the upside of the top cover are provided with axle sleeve, and the centre of the axle sleeve is provided with through hole, and the axle sleeve is connected by through hole with main shaft,
The eccentric position of the top cover is provided with equidistant angularly symmetrical six groups of screwed holes, and the top cover is all connected with by screwed hole
There is the first hexagon socket head cap screw, the eccentric position of the valve body is provided with equidistant angularly symmetrical six groups of screwed holes, and described the
One hexagon socket head cap screw is connected by screwed hole with valve body, and the side of the valve body is provided with symmetrical ring flange, the flange
The bosom position of disk is provided with through hole, and the through hole connects with the rectangular through slot that valve inner is provided with, and the ring flange is remote
The side of valve body is provided with sealing ring, and the ring flange is provided with equidistant angularly symmetrical six groups of spiral shells close to the side of sealing ring
Pit, the ring flange are connected with the second hexagon socket head cap screw by screwed hole.
As a kind of optimal technical scheme of the present utility model, the top cover is provided with close to the side of the first hexagon socket head cap screw
Inserted link groove, the inserted link groove is through the first hexagon socket head cap screw and extends to the inside of top cover, the bosom position of the inserted link groove
The second inserted link is installed, the inside of the top cover is provided with through hole, the bosom position of the through hole close to the position of inserted link groove
Provided with second spring, the centre position of the second spring is provided with the second position blocking pin, and one end of second position blocking pin extends to
The inside of inserted link groove.
As a kind of optimal technical scheme of the present utility model, the ring flange is set close to the side of the second hexagon socket head cap screw
There is inserted link groove, the inserted link groove is through the second hexagon socket head cap screw and extends to the inside of ring flange, in the inside of the inserted link groove
Meta has installed the first inserted link, and the inside of the ring flange is provided with through hole close to the position of inserted link groove, in the inside of the through hole
Meta has installed the first spring, and the centre position of first spring is provided with the first position blocking pin, one end of first position blocking pin
Extend to the inside of inserted link groove.
As a kind of optimal technical scheme of the present utility model, first inserted link and the second inserted link are close to the one of inserted link groove
Side is respectively equipped with screens groove.
Compared with prior art, the beneficial effects of the utility model are：First inserted link and the second position blocking pin can be by first
Hexagon socket head cap screw is connected with top cover, and the second hexagon socket head cap screw can be connected by the second inserted link and the first position blocking pin with ring flange
It is fixed, strengthen anti-theft effect, without original structure is changed on the basis of anti-theft effect is improved, do not damage original function,
It is rational in infrastructure.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model A partial enlargement figure structure schematic representations；
Fig. 3 is the utility model B partial enlargement structural representations；
Fig. 4 is the utility model the second inserted link cross-sectional view.
In figure：1 main shaft, 2 runners, 3 first hexagon socket head cap screws, 4 baffle plates, 5 flat board sliding blocks, 6 first inserted links, 7 sealing rings, 8
Oil-through-hole, 9 valve bodies, 10 second hexagon socket head cap screws, 11 ring flanges, 12 leading screws, 13 second inserted links, 14 top covers, 15 axle sleeves, 16 first
Spring, 17 first position blocking pins, 18 screens grooves, 19 second position blocking pins, 20 second springs, 21 inserted link grooves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of antitheft flap type, including valve body 9 manually,
The bosom position of valve body 9 is provided with rectangular through slot, and the inside of rectangular through slot is provided with flat board sliding block 5, in the inside of flat board sliding block 5
Meta has installed screwed hole, and flat board sliding block 5 is connected with leading screw 12 by screwed hole, and side of the flat board sliding block 5 away from leading screw 12 is set
There is oil-through-hole 8, the one end of leading screw 12 away from flat board sliding block 5 is connected with baffle plate 4, and the side of the remote leading screw 12 of baffle plate 4 is connected with
Main shaft 1, the one end of main shaft 1 away from baffle plate 4 are connected with runner 2, and the centre position of main shaft 1 is provided with top cover 14, the upside of top cover 14
Provided with axle sleeve 15, the centre of axle sleeve 15 is provided with through hole, and axle sleeve 15 is connected by through hole with main shaft 1, and the eccentric position of top cover 14 is set
There are equidistant angularly symmetrical six groups of screwed holes, top cover 14 is respectively connected with the first hexagon socket head cap screw 3, top cover by screwed hole
14 are provided with inserted link groove 21 close to the side of the first hexagon socket head cap screw 3, and inserted link groove 21 is through the first hexagon socket head cap screw 3 and extends to top
The inside of lid 14, the bosom position of inserted link groove 21 are provided with the second inserted link 13, and the inside of top cover 14 is close to the position of inserted link groove 21
Through hole is installed, the bosom position of through hole is provided with second spring 20, and the centre position of second spring 20 is provided with the second screens
Pin 19, one end of the second position blocking pin 19 extend to the inside of inserted link groove 21, and the eccentric position of valve body 9 is provided with equidistant angularly symmetrical
Six groups of screwed holes of distribution, the first hexagon socket head cap screw 3 are connected by screwed hole with valve body 9, and the side of valve body 9 is provided with symmetrical
Ring flange 11, the bosom position of ring flange 11 is provided with through hole, and the rectangular through slot that through hole is provided with the inside of valve body 9 connects,
Side of the ring flange 11 away from valve body 9 is provided with sealing ring 7, and it is equidistant angularly right that ring flange 11 is provided with close to the side of sealing ring 7
Claim six groups of screwed holes of distribution, ring flange 11 is provided with inserted link groove 21 close to the side of the second hexagon socket head cap screw 10, and inserted link groove 21 passes through
To wear the second hexagon socket head cap screw 10 and extend to the inside of ring flange 11, the bosom position of inserted link groove 21 is provided with the first inserted link 6,
The inside of ring flange 11 is provided with through hole close to the position of inserted link groove 21, and the bosom position of through hole is provided with the first spring 16, the
The centre position of one spring 16 is provided with the first position blocking pin 17, and one end of the first position blocking pin 17 extends to the inside of inserted link groove 21, the
One inserted link 6 and the second inserted link 13 are respectively equipped with screens groove 18 close to the side of inserted link groove 21, and ring flange 11 is connected by screwed hole
There is the second hexagon socket head cap screw 10.
When in use：Main shaft 1 connects flat board sliding block 5 through top cover 14 by leading screw 12, and flat board sliding block 5 passes through valve body 9
Rectangular through slot is connected with valve body 9, and top cover 14 is threadedly coupled by the first hexagon socket head cap screw 3 with valve body 9, and after connection, second is inserted
Bar 13 passes through the first hexagon socket head cap screw 3 by inserted link groove 21, and the second position blocking pin 19 is passed through the first bullet by the second inserted link 13 during insertion
Spring 16 is compressed, and the screens groove 18 of the second inserted link 13 is connected with the second position blocking pin 19, and the silk of connection can be driven by runner 2
Thick stick 12 promotes the flat board sliding block 5 being connected with to be moved up and down inside the rectangle chute of valve body 9, by the ring flange 11 of the both sides of valve body 9
It is connected with external pipe by the second hexagon socket head cap screw 10, passes through the first inserted link 6 six in second by inserted link groove 21 after connection
Corner bolt 10, the first inserted link 6 compresses the second position blocking pin 19 by second spring 20 during insertion, the screens groove 18 of the first inserted link 6
It is connected with the first position blocking pin 17.
First hexagon socket head cap screw 3 can be connected by the position blocking pin 19 of the first inserted link 6 and second of the present utility model with top cover 14
Fixed, the second hexagon socket head cap screw 10 can be connected by the second inserted link 13 and the first position blocking pin 17 with ring flange 11, and enhancing is anti-
Effect is stolen, without original structure is changed on the basis of anti-theft effect is improved, does not damage original function, it is rational in infrastructure.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
- A kind of 1. antitheft flap type, including valve body (9) manually, it is characterised in that：The bosom position of the valve body (9) is provided with Rectangular through slot, the inside of the rectangular through slot are provided with flat board sliding block (5), and the bosom position of the flat board sliding block (5) is provided with Screwed hole, the flat board sliding block (5) are connected with leading screw (12) by screwed hole, the remote leading screw (12) of the flat board sliding block (5) Side is provided with oil-through-hole (8), and the one end of the leading screw (12) away from flat board sliding block (5) is connected with baffle plate (4), the baffle plate (4) The side of remote leading screw (12) be connected with main shaft (1), the one end of the main shaft (1) away from baffle plate (4) is connected with runner (2), The centre position of the main shaft (1) is provided with top cover (14), and the upside of the top cover (14) is provided with axle sleeve (15), the axle sleeve (15) Centre be provided with through hole, the axle sleeve (15) is connected by through hole with main shaft (1), and the eccentric position of the top cover (14) is provided with etc. Away from six groups of angularly symmetrical screwed holes, the top cover (14) is respectively connected with the first hexagon socket head cap screw (3) by screwed hole, The eccentric position of the valve body (9) is provided with equidistant angularly symmetrical six groups of screwed holes, first hexagon socket head cap screw (3) It is connected by screwed hole with valve body (9), the side of the valve body (9) is provided with symmetrical ring flange (11), the ring flange (11) bosom position is provided with through hole, and the through hole connects with the rectangular through slot being provided with inside valve body (9), the ring flange (11) side away from valve body (9) is provided with sealing ring (7), and the ring flange (11) is provided with equidistant close to the side of sealing ring (7) Angularly six groups of symmetrical screwed holes, the ring flange (11) are connected with the second hexagon socket head cap screw (10) by screwed hole.
- A kind of 2. antitheft flap type manually according to claim 1, it is characterised in that：The top cover (14) is in first The side of hex bolts (3) is provided with inserted link groove (21), and the inserted link groove (21) is through the first hexagon socket head cap screw (3) and extends to top The inside of (14) is covered, the bosom position of the inserted link groove (21) is provided with the second inserted link (13), the inside of the top cover (14) Through hole is provided with close to the position of inserted link groove (21), the bosom position of the through hole is provided with second spring (20), and described second The centre position of spring (20) is provided with the second position blocking pin (19), and one end of second position blocking pin (19) extends to inserted link groove (21) Inside.
- A kind of 3. antitheft flap type manually according to claim 1, it is characterised in that：The ring flange (11) is close to second The side of hexagon socket head cap screw (10) is provided with inserted link groove (21), and the inserted link groove (21) is through the second hexagon socket head cap screw (10) and extends To the inside of ring flange (11), the bosom position of the inserted link groove (21) is provided with the first inserted link (6), the ring flange (11) Inside be provided with through hole close to the position of inserted link groove (21), the bosom position of the through hole is provided with the first spring (16), institute The centre position for stating the first spring (16) is provided with the first position blocking pin (17), and one end of first position blocking pin (17) extends to inserted link The inside of groove (21).
- A kind of 4. antitheft flap type manually according to claim 1, it is characterised in that：First inserted link (6) and second Inserted link (13) is respectively equipped with screens groove (18) close to the side of inserted link groove (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720362907.1U CN206626258U (en) | 2017-04-06 | 2017-04-06 | A kind of antitheft flap type manually |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720362907.1U CN206626258U (en) | 2017-04-06 | 2017-04-06 | A kind of antitheft flap type manually |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206626258U true CN206626258U (en) | 2017-11-10 |
Family
ID=60206500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720362907.1U Active CN206626258U (en) | 2017-04-06 | 2017-04-06 | A kind of antitheft flap type manually |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206626258U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578603A (en) * | 2018-12-12 | 2019-04-05 | 杭州职业技术学院 | A kind of anti-theft valve |
| CN112833242A (en) * | 2021-01-25 | 2021-05-25 | 江苏苏盐阀门机械有限公司 | Manual anti-theft flat valve |
| CN113153217A (en) * | 2021-05-24 | 2021-07-23 | 重庆新泰机械有限责任公司 | Remote control-based oil testing and oil and gas production wellhead device |
-
2017
- 2017-04-06 CN CN201720362907.1U patent/CN206626258U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578603A (en) * | 2018-12-12 | 2019-04-05 | 杭州职业技术学院 | A kind of anti-theft valve |
| CN112833242A (en) * | 2021-01-25 | 2021-05-25 | 江苏苏盐阀门机械有限公司 | Manual anti-theft flat valve |
| CN113153217A (en) * | 2021-05-24 | 2021-07-23 | 重庆新泰机械有限责任公司 | Remote control-based oil testing and oil and gas production wellhead device |
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