CN206904461U - A kind of pressure conduit plugging device - Google Patents
A kind of pressure conduit plugging device Download PDFInfo
- Publication number
- CN206904461U CN206904461U CN201720418125.5U CN201720418125U CN206904461U CN 206904461 U CN206904461 U CN 206904461U CN 201720418125 U CN201720418125 U CN 201720418125U CN 206904461 U CN206904461 U CN 206904461U
- Authority
- CN
- China
- Prior art keywords
- viscose
- blob
- plugging device
- fixed plate
- pressure conduit
- 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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Abstract
The utility model discloses a kind of pressure conduit plugging device, including beam column and briquetting, screw rod is installed on the left of the beam column, hydraulic jack is provided with the left of the screw rod, piston is installed below the hydraulic jack, connector is installed above the hydraulic jack, handle is installed on the left of the connector, long orifice is installed on the right side of the connector, articulated mounting is installed inside the long orifice, interface is installed below the handle, fixed plate is installed on the left of the piston, locking device is provided with below the fixed plate, external pressure blob of viscose is installed below the briquetting, leakage hole is provided with below the external pressure blob of viscose, internal pressure blob of viscose is provided with below the leakage hole, the internal pressure blob of viscose surrounding is provided with rest shoe, cotton-shaped net is installed below the rest shoe, the cotton-shaped net surrounding is provided with taper guide head.The pressure conduit plugging device, solves complicated, and apparatus parts are more, it is impossible to the quick technical problem for carrying out leak stopping, is worth promoting.
Description
Technical field
The utility model belongs to device for plugging technical field, and in particular to a kind of pressure conduit plugging device.
Background technology
The gas or liquid that hazardous chemical is inflammable, explosive, is corrosive, is harmful to, the pressure of peril of transportation chemicals
Pipeline, sometimes due to the bad damage with during long-term work of the quality of processing and fabricating, and the effect of burn into high/low temperature,
Or because the influence of factor such as vibrating and colliding, rupture, crack or loss of seal occurs, can cause letting out for hazardous chemical
Leakage, if its consequence of leak stopping is hardly imaginable not in time, the blocking method that people generally take at present is mainly plugging gun, uses plugging gun
Glue is injected at leakage seam, fixed using external force, this plugging gun can not effectively and quickly block gap, the side used in addition
Method be exactly high-risk chemical leakage completely or drainage after the completion of, weld gap leakage or change safety valve.
Presently disclosed blocking method has many kinds, but still lacks a kind of relatively simple, quick, direct, safety
And can synthetically tackles irregular, big pressure, the size leakage hole of various form.
Utility model content
The purpose of this utility model is to provide a kind of pressure conduit plugging device, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of pressure conduit plugging device, including beam
Post and briquetting, the beam column left side are provided with screw rod, and hydraulic jack is provided with the left of the screw rod, is pacified below the hydraulic jack
Equipped with piston, connector is installed above the hydraulic jack, handle, the connector right side are installed on the left of the connector
Long orifice is installed, articulated mounting is installed inside the long orifice, interface, the piston left side are installed below the handle
Fixed plate is installed, locking device is provided with below the fixed plate, external pressure blob of viscose, the external pressure are installed below the briquetting
Leakage holes are provided with below blob of viscose, are provided with internal pressure blob of viscose below the leakage holes, the internal pressure blob of viscose surrounding is provided with
Rest shoe, the rest shoe lower section are provided with cotton-shaped net, and the cotton-shaped net surrounding is provided with taper guide head.
Preferably, the fixed plate includes shrinking convex portion and latch, and gap is provided with the right side of the latch, and the gap is right
Side is provided with chain, and bearing pin is provided with inside the chain.
Preferably, cylindrical sleeve is installed above the briquetting, sealing-plug, the sealing-plug are installed above the cylindrical sleeve
Top is provided with piston.
Preferably, the beam column is provided at both ends with fixed plate, and the fixed plate is fixed by soft locking device with beam column
Connection.
Preferably, the taper guide head is arranged to hollow, and its inside connects with the flow-guiding channel of shank of bolt, the cone
It is provided with below shape guide head from tap holder, the self tapping head surface is provided with tapping screw thread.
Preferably, one end of the rest shoe may be detachably retained on taper guide head by live axle, the other end
Being can be around the axis expansion and contraction of bolt column, and the internal pressure blob of viscose and external pressure blob of viscose are symmetric shape.
Technique effect of the present utility model and advantage：The pressure conduit plugging device, including rest shoe and handle, operation handle
Rotary screw, pressure is applied to briquetting, facilitates staff to operate, a pair below fixed plate are spaced to be used for reception chain
The gap and one of a link end bearing pin is pointed to latch on the outside of gap on bar, and the bearing pin of chain is stuck on the inside of latch
Contraction recess outside gap and latch and by chain clamping, leakage is can be readily intercalated into the fast guide effect inferior pyramidal guide head of pawl
Hole, insertion leakage hole, internal pressure blob of viscose is on the inside of leakage hole, and external pressure blob of viscose is on the outside of leakage hole, internal pressure blob of viscose and outer
Moulding block is close to leak hole, plus the setting of sealing leakage glue, the collective effect of rest shoe, internal pressure blob of viscose and external pressure blob of viscose, to letting out
Small opening hole carries out leak stopping.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is fixed plate structure schematic diagram of the present utility model.
In figure：1 handle, 2 connectors, 3 long orifice, 4 articulated mountings, 5 hydraulic jacks, 6 screw rods, 7 beam columns, 8 pistons, 9 circles
Recess, 16 latches, 17 gap, 18 chains are shunk in column sleeve, 10 briquettings, 11 sealing rings, 12 fixed plates, 13 interfaces, 14 locking devices, 15
Bar, 19 bearing pins, 20 leakage holes, 21 internal pressure blob of viscoses, 22 external pressure blob of viscoses, 23 rest shoes, 24 taper guide heads, 25 are wadded a quilt with cotton from tap holder, 26
Shape net.
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.
Referring to Fig. 1, Fig. 1 is structural representation of the present utility model, a kind of pressure conduit plugging device, including beam column 7
With briquetting 10, the beam column 7 is provided at both ends with fixed plate 12, and the fixed plate 12 is fixed by soft locking device and beam column 7
Connection, the left side of beam column 7 are provided with screw rod 6, and the left side of screw rod 6 is provided with hydraulic jack 5, the lower section of hydraulic jack 5
Piston 8 is installed, the top of hydraulic jack 5 is provided with connector 2, and the left side of connector 2 is provided with handle 1, the company
The right side of fitting 2 is provided with long orifice 3, and articulated mounting 4 is provided with inside the long orifice 3, and the lower section of handle 1 is provided with interface
13, the left side of piston 8 is provided with fixed plate 12, and the fixed plate 12 includes shrinking convex portion 15 and latch 16, the latch 16
Right side is provided with gap 17, and the right side of gap 17 is provided with chain 18, bearing pin 19 is provided with inside the chain 18, described solid
The lower section of fixed board 12 is provided with locking device 14, and the lower section of briquetting 10 is provided with external pressure blob of viscose 22, and the top of briquetting 10 is installed
There is cylindrical sleeve 9, the top of cylindrical sleeve 9 is provided with sealing-plug 11, and the top of sealing-plug 11 is provided with piston 8, the external pressure
The lower section of blob of viscose 22 is provided with leakage hole 20, and the lower section of leakage hole 20 is provided with internal pressure blob of viscose 21, the internal pressure blob of viscose 21
Surrounding is provided with rest shoe 23, and one end of the rest shoe 23 may be detachably retained on taper guide head 24 by live axle,
The other end be can around bolt column axis expansion and shrink, the internal pressure blob of viscose 21 and external pressure blob of viscose 22 are symmetric shape, institute
State the lower section of rest shoe 23 and cotton-shaped net 26 is installed, the cotton-shaped surrounding of net 26 is provided with taper guide head 24, the taper guide head
24 are arranged to hollow, and its inside connects with the flow-guiding channel of shank of bolt, and the lower section of taper guide head 24 is provided with from tap holder
25, it is described that the surface of tap holder 25 is provided with tapping screw thread.In use, leak the shape of hole 20, residing position as needed first
Put, the material elements such as size, select suitable rest shoe 23, internal pressure blob of viscose 21 and external pressure blob of viscose 22, and be installed in shank of bolt
On, then taper guide head 24, rest shoe 23 and internal pressure blob of viscose 21 are filled in hole, before filling in hole, by rest shoe 23 and internal pressure blob of viscose 21
Clutch to shank of bolt center, entered with smaller body shape in hole, into hole in after, pulled slightly outwardly, then rest shoe 23 and interior moulding
Block 21 deploys, until leak is closed.
Please refer to Fig. 1 and Fig. 2, Fig. 2 is fixed plate structure schematic diagram of the present utility model, a kind of pressure conduit plugging
Device, including fixed plate 12, the fixed plate 12 include shrinking convex portion 15 and latch 16, and the right side of latch 16 is provided with gap
17, the right side of gap 17 is provided with chain 18, and bearing pin 19 is provided with inside the chain 18.In use, rotary screw 6, spiral shell
Bar 6 is descending to cause its lower end pressure block 10 to touch on the sealing leakage glue that leak is pre-placed, then by the lower section of briquetting 10 from tap holder
25 are pressed downward, and apply pressure to briquetting 10 by pressure oil pump, sealing leakage glue can be pressed into rapidly under the preceding pressure of pressure oil pump
To leak, and remain in gap, the effect of leak stopping can be played.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (6)
1. a kind of pressure conduit plugging device, including beam column (7) and briquetting (10), it is characterised in that：Pacify on the left of the beam column (7)
Equipped with screw rod (6), hydraulic jack (5) is provided with the left of the screw rod (6), piston is installed below the hydraulic jack (5)
(8) connector (2), is installed above the hydraulic jack (5), handle (1), the company are installed on the left of the connector (2)
Long orifice (3) is installed on the right side of fitting (2), articulated mounting (4), handle (1) lower section are installed inside the long orifice (3)
Interface (13) is installed, fixed plate (12) is installed on the left of the piston (8), locking dress is provided with below the fixed plate (12)
Put (14), external pressure blob of viscose (22) is installed below the briquetting (10), leakage hole is provided with below the external pressure blob of viscose (22)
(20) internal pressure blob of viscose (21), is provided with below the leakage hole (20), internal pressure blob of viscose (21) surrounding is provided with rest shoe
(23) cotton-shaped net (26), is installed below the rest shoe (23), cotton-shaped net (26) surrounding is provided with taper guide head (24).
A kind of 2. pressure conduit plugging device according to claim 1, it is characterised in that：The fixed plate (12) includes receiving
Contracting convex portion (15) and latch (16), latch (16) right side are provided with gap (17), chain are provided with the right side of the gap (17)
Bar (18), the chain (18) is internal to be provided with bearing pin (19).
A kind of 3. pressure conduit plugging device according to claim 1, it is characterised in that：Installed above the briquetting (10)
There is cylindrical sleeve (9), sealing-plug (11) is installed above the cylindrical sleeve (9), piston is installed above the sealing-plug (11)
(8)。
A kind of 4. pressure conduit plugging device according to claim 1, it is characterised in that：Beam column (7) both ends are set
There is fixed plate (12), the fixed plate (12) is fixedly connected by soft locking device with beam column (7).
A kind of 5. pressure conduit plugging device according to claim 1, it is characterised in that：The taper guide head (24) sets
It is set to hollow, it is internal to be connected with the flow-guiding channel of shank of bolt, and taper guide head (24) lower section is provided with from tap holder
(25) it is, described that tap holder (25) surface is provided with tapping screw thread.
A kind of 6. pressure conduit plugging device according to claim 1, it is characterised in that：One end of the rest shoe (23) leads to
Cross live axle to may be detachably retained on taper guide head (24), the other end is can be around the axis expansion and contraction of bolt column
, the internal pressure blob of viscose (21) and external pressure blob of viscose (22) they are symmetric shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720418125.5U CN206904461U (en) | 2017-04-13 | 2017-04-13 | A kind of pressure conduit plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720418125.5U CN206904461U (en) | 2017-04-13 | 2017-04-13 | A kind of pressure conduit plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206904461U true CN206904461U (en) | 2018-01-19 |
Family
ID=61289933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720418125.5U Expired - Fee Related CN206904461U (en) | 2017-04-13 | 2017-04-13 | A kind of pressure conduit plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206904461U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006363A (en) * | 2018-02-05 | 2018-05-08 | 丁睿哲 | A kind of application method of welding petroleum pipeline device for plugging |
| CN108916528A (en) * | 2018-02-05 | 2018-11-30 | 丁睿哲 | A kind of welding pipeline blockage device |
| CN110985809A (en) * | 2020-02-02 | 2020-04-10 | 朱丽丽 | Plugging cap for natural gas pipeline leakage |
-
2017
- 2017-04-13 CN CN201720418125.5U patent/CN206904461U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006363A (en) * | 2018-02-05 | 2018-05-08 | 丁睿哲 | A kind of application method of welding petroleum pipeline device for plugging |
| CN108916528A (en) * | 2018-02-05 | 2018-11-30 | 丁睿哲 | A kind of welding pipeline blockage device |
| CN109084117A (en) * | 2018-02-05 | 2018-12-25 | 丁睿哲 | A kind of welding pipeline blockage device and method |
| CN110985809A (en) * | 2020-02-02 | 2020-04-10 | 朱丽丽 | Plugging cap for natural gas pipeline leakage |
| CN110985809B (en) * | 2020-02-02 | 2021-09-07 | 潮州市潮安区深能燃气有限公司 | Plugging cap for natural gas pipeline leakage |
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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: 20180119 Termination date: 20200413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |