CN207179027U - A kind of fast plugging device of pressure vessel conduit mouth - Google Patents
A kind of fast plugging device of pressure vessel conduit mouth Download PDFInfo
- Publication number
- CN207179027U CN207179027U CN201721157469.1U CN201721157469U CN207179027U CN 207179027 U CN207179027 U CN 207179027U CN 201721157469 U CN201721157469 U CN 201721157469U CN 207179027 U CN207179027 U CN 207179027U
- Authority
- CN
- China
- Prior art keywords
- horizontal
- fixed
- hand member
- pressure vessel
- jointing
- 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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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a kind of fast plugging device of pressure vessel conduit mouth,The jointing of pipeline opening outer wall is located at including being arranged,The right-hand member of jointing is fixed with end plate,One is movably set with jointing can block the cone seal plug of pipeline opening,The diameter of cone seal plug becomes larger from left end to right-hand member,The right-hand member of end plate is fixed with horizontal telescopic device by a support frame,Horizontal telescopic device includes being fixed on the horizontal cylinder at the top of support frame,It is fixed on the connecting seat of cone seal plug right-hand member,It is fixed on the horizontal blank stem of connecting seat right-hand member,The right-hand member of horizontal cylinder is fixed with a circular seat,A rotation seat is rotatably provided with the inner chamber of horizontal cylinder,The right-hand member of rotation seat is fixed with the rotary shaft through circular seat,The termination of rotary shaft is fixed with rotational handle,The left end of rotation seat is fixed with horizontal conveyor threaded post,The right-hand member of horizontal blank stem passes through end plate and extends in horizontal cylinder and be set in horizontal conveyor threaded post.Its advantage is：It is practical.
Description
Technical field
It the utility model is related to a kind of fast plugging device of pressure vessel conduit mouth.
Background technology
Pressure vessel of the prior art is completed after welding, it is necessary to carry out pressure test, needs to block up pipeline opening during test
Firmly, this just needs to use blocking device, but some existing blocking devices of in the market, easily causes pipeline opening deformation, practical
Property is poor.
Utility model content
Problem to be solved in the utility model is to provide a kind of quick blocking dress of practical pressure vessel conduit mouth
Put.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of pressure vessel conduit mouth
Fast plugging device, including the jointing for being located at pipeline opening outer wall is arranged, the inwall of the jointing and the pipeline opening
Sealing ring is provided between outer wall, the right-hand member of the jointing is fixed with end plate, it is characterised in that living in the jointing
Dynamic to be provided with one and block the cone seal plug of the pipeline opening, the diameter of the cone seal plug gradually becomes from left end to right-hand member
Greatly, the right-hand member of the end plate is fixed with horizontal telescopic device by a support frame, and the horizontal telescopic device includes being fixed on institute
The horizontal cylinder at the top of support frame is stated, the connecting seat of the cone seal plug right-hand member is fixed on, is fixed on the connecting seat right-hand member
Horizontal blank stem, the right-hand member of the horizontal cylinder are fixed with a circular seat, one turn are rotatably provided with the inner chamber of the horizontal cylinder
Dynamic seat, the right-hand member of the rotation seat are fixed with the rotary shaft through the circular seat, and the termination of the rotary shaft is fixed with rotation
Handle, the left end of the rotation seat are fixed with horizontal conveyor threaded post, and the right-hand member of the horizontal blank stem passes through the end plate simultaneously
Extend in the horizontal cylinder and be set in the horizontal conveyor threaded post, the inwall of the horizontal blank stem is provided with and institute
State the internal thread of horizontal conveyor threaded post mating connection.
Preferably, the fast plugging device of above-mentioned pressure vessel conduit mouth, wherein the left end of the horizontal cylinder is fixed with
Stop collar, the horizontal blank stem are slidably connected through the stop collar and with the stop collar.
Preferably, the fast plugging device of above-mentioned pressure vessel conduit mouth, wherein the inwall of the horizontal cylinder is described in
The length direction of horizontal cylinder is provided with least two horizontal concrete chutes, and the outer wall of the horizontal blank stem is fixed with least two guiding
Block, the guide pad are slidably connected with corresponding horizontal concrete chute.
Preferably, the fast plugging device of above-mentioned pressure vessel conduit mouth, wherein the bottom of the horizontal cylinder is fixed with
Lever.
Preferably, the fast plugging device of above-mentioned pressure vessel conduit mouth, wherein the quantity of the horizontal concrete chute is two
Bar, the quantity of the guide pad is two pieces.
It is of the present utility model to have the technical effect that：Jointing is set in pipeline opening, it is horizontal by adjusting
The length of retractor device can drive cone seal to enter in pipeline opening, and the inwall of cone seal plug and pipeline opening closely connects
Touch, it is possible to achieve quick blocking pipe mouth, also prevent pipeline opening deformation so that the utility model is more practical；User
Rotating rotational handle can drive horizontal conveyor threaded post to rotate, because horizontal conveyor threaded post and horizontal blank stem pass through screw thread
Connection so that horizontal blank stem slides along horizontal conveyor threaded post, which achieves the length adjustment of horizontal telescopic device, this
Sample design structure is simple, easy to use.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of horizontal telescopic device in Fig. 1；
Fig. 3 is the A-A of horizontal cylinder in Fig. 2 to structural representation.
Embodiment
Below in conjunction with accompanying drawing, specific embodiment of the present utility model is further described, so that the utility model
Technical scheme be more readily understood and grasp.
As shown in Figure 1, 2, 3, a kind of fast plugging device of pressure vessel conduit mouth, including be arranged and be located at outside pipeline opening 11
The jointing 12 of wall, sealing ring 13 is provided between the inwall and the outer wall of pipeline opening 11 of jointing 12, jointing 12
Right-hand member is welded with end plate 14.
One is movably set with jointing 12 can block the cone seal plug 21 of pipeline opening 11, cone seal plug 21 it is straight
Footpath becomes larger from left end to right-hand member, and the right-hand member of end plate 14 is fixed with horizontal telescopic device 3 by a support frame 22.
Horizontal telescopic device 3 includes being welded on the horizontal cylinder 31 at the top of support frame 22, is fixed by screws in cone seal
Fill in the connecting seat 32 of 21 right-hand members, be welded on the horizontal blank stem 33 of the right-hand member of connecting seat 32, the right-hand member of horizontal cylinder 31 is welded with a circle
Shape seat 34, a rotation seat 35 is rotatably provided with the inner chamber of horizontal cylinder 31, the right-hand member of rotation seat 35 is welded with through circular seat
35 rotary shaft 36, the termination of rotary shaft 36 are welded with rotational handle 37, and the left end of rotation seat 35 is welded with horizontal conveyor screw thread
Post 38, the right-hand member of horizontal blank stem 33 pass through end plate 14 and extend in horizontal cylinder 31 and be set in horizontal conveyor threaded post 38
On, the inwall of horizontal blank stem 33 is provided with the internal thread 39 being connected with horizontal conveyor threaded post 38.In the utility model
The left end of horizontal cylinder 31 be welded with stop collar 40, horizontal blank stem 33 is slidably connected through stop collar 40 and with stop collar 40,
So design prevents horizontal blank stem 33 to rock.
Length direction of the inwall of horizontal cylinder 31 in the utility model along horizontal cylinder 31 is provided with two horizontal concrete chutes 81,
The outer wall of horizontal blank stem 33 is fixed with two guide pads 82, and guide pad 82 is slidably connected with corresponding horizontal concrete chute 81, so
It is more steady that design make it that the movement of horizontal blank stem 33 is got up.
The bottom of horizontal cylinder 31 in the utility model is welded with lever 100, and so design facilitates user's handle and is held in
Face.
Certainly, it these are only preferred embodiment of the present utility model, it is non-therefore limit to patent of the present utility model
Scope, all with the utility model specification and schema content institute, simply modification and equivalent structure change for it, all should similarly wrap
It is contained within scope of patent protection of the present utility model.
Claims (5)
1. a kind of fast plugging device of pressure vessel conduit mouth, including the jointing for being located at pipeline opening outer wall is arranged, it is described
Sealing ring is provided between the inwall of jointing and the pipeline opening outer wall, the right-hand member of the jointing is fixed with end plate,
It is characterized in that：One is movably set with the jointing can block the cone seal plug of the pipeline opening, and the taper is close
The diameter of blocking becomes larger from left end to right-hand member, and the right-hand member of the end plate is fixed with horizontal telescopic device by a support frame,
The horizontal telescopic device includes being fixed on horizontal cylinder at the top of support frame as described above, is fixed on the company of the cone seal plug right-hand member
Joint chair, the horizontal blank stem for being fixed on the connecting seat right-hand member, the right-hand member of the horizontal cylinder are fixed with a circular seat, the level
A rotation seat is rotatably provided with the inner chamber of cylinder, the right-hand member of the rotation seat is fixed with the rotary shaft through the circular seat,
The termination of the rotary shaft is fixed with rotational handle, and the left end of the rotation seat is fixed with horizontal conveyor threaded post, the level
The right-hand member of open tubular column passes through the end plate and extends in the horizontal cylinder and be set in the horizontal conveyor threaded post, described
The inwall of horizontal blank stem is provided with the internal thread being connected with the horizontal conveyor threaded post.
2. the fast plugging device of pressure vessel conduit mouth according to claim 1, it is characterised in that：The horizontal cylinder
Left end is fixed with stop collar, and the horizontal blank stem is slidably connected through the stop collar and with the stop collar.
3. the fast plugging device of pressure vessel conduit mouth according to claim 1, it is characterised in that：The horizontal cylinder
Length direction of the inwall along the horizontal cylinder is provided with least two horizontal concrete chutes, the outer wall of the horizontal blank stem be fixed with to
Few two guide pads, the guide pad are slidably connected with corresponding horizontal concrete chute.
4. the fast plugging device of pressure vessel conduit mouth according to claim 1, it is characterised in that：The horizontal cylinder
Bottom is fixed with lever.
5. the fast plugging device of pressure vessel conduit mouth according to claim 3, it is characterised in that：The horizontal concrete chute
Quantity be two, the quantity of the guide pad is two pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721157469.1U CN207179027U (en) | 2017-09-11 | 2017-09-11 | A kind of fast plugging device of pressure vessel conduit mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721157469.1U CN207179027U (en) | 2017-09-11 | 2017-09-11 | A kind of fast plugging device of pressure vessel conduit mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207179027U true CN207179027U (en) | 2018-04-03 |
Family
ID=61745924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721157469.1U Expired - Fee Related CN207179027U (en) | 2017-09-11 | 2017-09-11 | A kind of fast plugging device of pressure vessel conduit mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207179027U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315467A (en) * | 2019-03-19 | 2019-10-11 | 陈金城 | A kind of power transformation primary equipment pipeline fast plugging device |
| CN110410501A (en) * | 2019-07-30 | 2019-11-05 | 南京兆能节能科技有限公司 | A kind of pre- apparatus for heat sealing and its application method with self-locking function |
| CN110886927A (en) * | 2019-09-03 | 2020-03-17 | 中冶华天工程技术有限公司 | Intelligent plugging device for underwater blind area |
-
2017
- 2017-09-11 CN CN201721157469.1U patent/CN207179027U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315467A (en) * | 2019-03-19 | 2019-10-11 | 陈金城 | A kind of power transformation primary equipment pipeline fast plugging device |
| CN110410501A (en) * | 2019-07-30 | 2019-11-05 | 南京兆能节能科技有限公司 | A kind of pre- apparatus for heat sealing and its application method with self-locking function |
| CN110886927A (en) * | 2019-09-03 | 2020-03-17 | 中冶华天工程技术有限公司 | Intelligent plugging device for underwater blind area |
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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 |
Granted publication date: 20180403 Termination date: 20180911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |