CN209194629U - The quick blowout preventer of environmental protection - Google Patents
The quick blowout preventer of environmental protection Download PDFInfo
- Publication number
- CN209194629U CN209194629U CN201821651263.9U CN201821651263U CN209194629U CN 209194629 U CN209194629 U CN 209194629U CN 201821651263 U CN201821651263 U CN 201821651263U CN 209194629 U CN209194629 U CN 209194629U
- Authority
- CN
- China
- Prior art keywords
- stifled
- wedge
- well
- screw thread
- shut
- 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 is the quick blowout preventer of environmental protection, including shut-in well baffle and suction hose, it further include stifled wedge component, it is connected with rotation screw thread above shut-in well baffle, the top for rotating screw thread is threadedly coupled with suction hose, and stifled wedge component includes blocking up wedge to be fixed to fixed pole with stifled, the stifled fixed pole that is fixed to is T font structure, the stifled lower section for being fixed to fixed pole is connect with stifled forelock, and the stifled top both ends for being fixed to fixed pole are fixedly connected with water suction inside pipe wall, is provided with the first external screw thread on the outside of stifled wedge；Structure is simple, convenient and quick construction, securely and reliably, sealing effect are good, by presetting shut-in well baffle and stifled wedge component in shaft bottom, only stifled wedge component need to be rotated when shut-in well for sealing at the top of shut-in well baffle by the external world, work of banketing can be quickly completed by water pump by the water emptying in pipe well, improve construction efficiency and sealing effect, component of the landfill to shaft bottom is environment-friendly materials simultaneously, and landfill material is less, reduces the influence shunt in a well to water quality.
Description
Technical field
The utility model belongs to pipe well well-filling techniques field, and in particular to the quick blowout preventer of environmental protection.
Background technique
Pipe well is the vertical water intaking for being built in underground or the cylindrical type structures of protection underground water, is construction, workers and peasants
Industry production, city, traffic, national defense construction a kind of discharge drainage facility.
The shut-in well that requirement according to pipe well to water quality carries out, it is good in water-resisting property that position should select as far as possible, and the borehole wall is regular
Layer position.If permanently shunt in a well to obsolete water supply well, and guarantee the validity of shut-in well, material used cannot influence
Water quality, the existing method permanently shunt in a well generally select clay box clay ball to enclose the method for filling out and pressure grouting, but existing shut-in well
Poor sealing effect, the pressure-bearing of device are low, and the large-scale blowout preventer used, and time-consuming and laborious, the filler in shaft bottom can also be to environment
It pollutes.
Utility model content
The purpose of this utility model is to provide the quick blowout preventers of environmental protection, and structure is simple, and convenient and quick construction safely may be used
It leans on, sealing effect is good, only need to will be in pipe well by water pump when shut-in well by presetting shut-in well baffle and stifled wedge component in shaft bottom
Water emptying, rotating stifled wedge component by the external world will shunt in a well sealing at the top of baffle, can quickly complete work of banketing, improve and apply
Work efficiency rate and sealing effect, while the component filled to shaft bottom is environment-friendly materials, and landfill material is less, reduces shut-in well to water
The influence of matter.
In order to solve the above-mentioned technical problem, it adopts the following technical scheme that
The quick blowout preventer of environmental protection, including shut-in well baffle and suction hose, it is characterised in that: further include stifled wedge component, shut-in well gear
Rotation screw thread is connected with above plate, the top for rotating screw thread is connect with suction hose, and blocking up wedge component includes stifled wedge and stifled forelock
Bar, the stifled fixed pole that is fixed to is T font structure, and the stifled lower section for being fixed to fixed pole is connect with stifled forelock, the stifled top both ends for being fixed to fixed pole
It is fixedly connected with water suction inside pipe wall；By the way that shut-in well baffle is arranged in shaft bottom surrounding in advance, make the water in shaft bottom that can only pass through shut-in well
The overflow of baffle top goes out, and is connected with suction hose on the top of shut-in well baffle, the water meeting under the swabbing action of water pump, inside pipe well
It is pumped out, when the water level in pipe well is located at the lower section of shut-in well baffle, starts to banket to pipe well, be kept off when banketing to shut-in well
When the top of plate, stop pump working, by rotating rotary mercury pump fixed link, suction hose and stifled wedge component is driven to rotate mention upwards
It rises, since suction hose and rotation screw thread are to be threadedly coupled, during rotation, can be detached between suction hose and rotation screw thread,
Stifled wedge can be threadedly coupled with rotation screw thread simultaneously, and the connection between suction hose and stifled wedge component only passes through a stifled forelock at this time
Bar, the stifled top for being fixed to fixed pole are fixedly connected with suction hose, and the stifled lower section for being fixed to fixed pole is connect with stifled forelock, continue to rotate rotation
Turn water pump fixed link, it is stifled to be fixed to fixed pole and be broken under the action of shearing, suction hose is all removed into pipe wells with upper bit at this time,
And the completion shut-in well that bankets rapidly.
Further, the shunt in a well bottom end of baffle is connected with shaft bottom；So that the water in shaft bottom can only pass through the top for baffle of shunting in a well
It overflows, reduces the difficulty and shut-in well difficulty of pump sump.
Further, it blocks up to wedge and set in the inside of shut-in well baffle, block up the underface that wedge is located at rotation screw thread；Stifled wedge can shunt in a well
When, it moves upwards and is fixedly connected with rotation screw thread, by the top seal for baffle of shunting in a well.
Further, stifled wedge includes upper stifled wedge and lower stifled wedge, and upper stifled wedge and lower stifled wedge are integrated, and lower stifled wedge is cylinder
Type structure, upper stifled wedge are pyramid type structure.
Further, it is provided with rotary mercury pump fixed link on the outside of shut-in well, water pump, water pump are connected in rotary mercury pump fixed link
It is arranged inside suction hose, the top of water pump is connected with pressure pipe；Rotary mercury pump fixed link plays the role of fixed water pump,
And the rotation for passing through rotary mercury pump fixed link, can drive the upward rotary motion of suction hose, so that shut-in well step be realized, pass through
Water pump is realized to the draining inside pipe well.
Further, it is provided with the first external screw thread on the outside of lower stifled wedge, rotates first internal screw thread that is internally provided with of screw thread, inhaled
It is provided with the second internal screw thread on the inner wall of water pipe bottom end, rotates and is provided with the second external screw thread above screw thread, blocks up wedge and suction hose
It is threadedly coupled respectively with rotation screw thread；First external screw thread is connected to inside the first internal screw thread, when shut-in well, the first internal screw thread and the
One external screw thread can release connection under turning effort, realize the separation of rotation screw thread and suction hose, same to make to drive due to suction hose
Stifled wedge component moves upwards, and the second external screw thread can be connect with the second internal screw thread of rotation screw thread, and realizing stifled wedge will shunt in a well baffle
Top secures, and prevents shaft bottom water from continuing overflow, to complete shut-in well task.
As a result of the above technical solution, the following beneficial effects are obtained:
The utility model is the quick blowout preventer of environmental protection, by the way that shut-in well baffle is arranged in shaft bottom surrounding in advance, makes the water in shaft bottom
It can only be gone out by baffle top overflow of shunting in a well, be connected with suction hose on the top of shut-in well baffle, under the swabbing action of water pump, pipe
Water inside well can be pumped out, and when the water level in pipe well is located at the lower section of shut-in well baffle, start to banket to pipe well, when
When banketing to the top of shut-in well baffle, stops pump working, by rotating rotary mercury pump fixed link, drive suction hose and stifled wedge group
Part rotates and upgrades upwards, since suction hose and rotation screw thread are to be threadedly coupled, during rotation, and suction hose and rotation screw thread
Between can be detached from, while stifled wedge can be threadedly coupled with rotation screw thread, and the connection between suction hose and stifled wedge component only passes through at this time
One stifled to be fixed to fixed pole, continues to rotate rotary mercury pump fixed link, the stifled top for being fixed to fixed pole is fixedly connected with suction hose, is blocked up and is fixed to
The lower section of fixed pole is connect with stifled forelock, stifled to be fixed to fixed pole and be broken under the action of shearing, at this time by suction hose with upper bit
Pipe well is all removed, and the completion shut-in well that bankets rapidly.
The utility model improves defect in the prior art, and compact-sized, structure is simple, and structure is simple, easy for construction
Fast, securely and reliably, sealing effect is good, and by presetting shut-in well baffle and stifled wedge component in shaft bottom, when shut-in well need to only pass through
Water pump rotates stifled wedge component for sealing at the top of shut-in well baffle by the water emptying in pipe well, by the external world, can quickly complete and banket
Work improves construction efficiency and sealing effect, while the component filled to shaft bottom is environment-friendly materials, and landfill material is less,
Reduce the influence shunt in a well to water quality.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawing:
Fig. 1 is the structural schematic diagram of the quick blowout preventer of the utility model environmental protection；
Fig. 2 is the utility model shut-in procedures schematic diagram；
Fig. 3 is the structural schematic diagram that the utility model blocks up wedge component.
In figure, 1- shut-in well baffle；2- suction hose；3- blocks up wedge component；4- rotates screw thread；5- blocks up wedge；6- is stifled to be fixed to fixed pole；7-
First external screw thread；The shaft bottom 8-；Wedge is blocked up on 9-；Wedge is blocked up under 10-；11- rotary mercury pump fixed link；12- water pump；13- pressure pipe；14-
Second internal screw thread；The second external screw thread of 15-.
Specific embodiment
As shown in Figure 1 to Figure 3, it is the quick blowout preventer of the utility model environmental protection, including shut-in well baffle 1 and suction hose 2, also wraps
Stifled wedge component 3 is included, the top of shut-in well baffle 1 is connected with rotation screw thread 4, and the top of rotation screw thread 4 is threadedly coupled with suction hose 2,
Stifled wedge component 3 includes blocking up wedge 5 and blocking up to be fixed to fixed pole 6, and the stifled fixed pole 6 that is fixed to is T font structure, blocks up the lower section for being fixed to fixed pole 6 and blocks up
Wedge 5 is fixedly connected, and the stifled top both ends for being fixed to fixed pole 6 are fixedly connected with 2 inner wall of suction hose, and the outside of stifled wedge 5 is provided with the
One external screw thread 7；By the way that shut-in well baffle 1 is arranged in 8 surrounding of shaft bottom in advance, make the water in shaft bottom 8 that can only overflow by shut-in well 1 top of baffle
Outflow is connected with suction hose 2 on the top of shut-in well baffle 1, and under the swabbing action of water pump 12, the water inside pipe well can be by pump drainage
Out, when the water level in pipe well is located at the lower section of shut-in well baffle 1, start to banket to pipe well, when banketing to shut-in well baffle 1
When top, stop water pump 12 and work, by rotating rotary mercury pump fixed link 11, suction hose 2 and stifled wedge component 3 is driven to rotate upwards
It is promoted, since suction hose 2 and rotation screw thread 4 are to be threadedly coupled, during rotation, meeting between suction hose 2 and rotation screw thread 4
It is detached from, while stifled wedge 5 can be threadedly coupled with rotation screw thread 4, the connection between suction hose 2 and stifled wedge component 3 only passes through one at this time
Root is stifled to be fixed to fixed pole 6, continues to rotate rotary mercury pump fixed link 11, and the stifled fixed pole 6 that is fixed to can be broken under the action of shearing, at this time will
Suction hose 2 all removes pipe well with upper bit, and the completion shut-in well that bankets rapidly.The bottom end of shut-in well baffle 1 is connected with shaft bottom 8；
So that the water in shaft bottom 8 can only be overflowed by the top for baffle 1 of shunting in a well, the difficulty and shut-in well difficulty of the water suction of water pump 12 are reduced.It is stifled
The inside of shut-in well baffle 1 is arranged in wedge 5, blocks up the underface that wedge 5 is located at rotation screw thread 4；Stifled wedge 5 can be moved upwards in shut-in well
And be fixedly connected with rotation screw thread 4, by the top seal of baffle 1 of shunting in a well.Stifled wedge 5 includes upper stifled wedge 9 and lower stifled wedge 10, upper stifled wedge
9 and lower stifled wedge 10 be integrated, lower stifled wedge 10 be cylindrical structure, upper stifled wedge 9 be pyramid type structure.It is set on the outside of shut-in well
It is equipped with rotary mercury pump fixed link 11, water pump 12 is connected in rotary mercury pump fixed link 11；Rotary mercury pump fixed link 11 plays solid
Determine the effect of water pump 12, and pass through the rotation of rotary mercury pump fixed link 11, the upward rotary motion of suction hose 2 can be driven, thus
Shut-in well step is realized.Water pump 12 is arranged inside suction hose 2, and the top of water pump 12 is connected with pressure pipe 13；Pass through water pump
12 realize to the draining inside pipe well.The outside of stifled wedge 10 is provided with the first external screw thread 7 down, and rotation screw thread 4 is internally provided with
First internal screw thread, the second internal screw thread 14 is provided on the inner wall of 2 bottom end of suction hose, and the top of rotation screw thread 4 is provided with outside second
Screw thread 15, stifled wedge 5 and suction hose 2 are threadedly coupled with rotation screw thread 4 respectively；First external screw thread 7 is connected to inside the first internal screw thread,
When shut-in well, the first internal screw thread and the first external screw thread 7 can release connection under turning effort, realize rotation screw thread 4 and suction hose 2
Separation, with making to drive stifled wedge component 3 to move upwards due to suction hose 2, the second external screw thread 15 can and the second of rotation screw thread 4 in
Screw thread 14 connects, and realizing stifled wedge 5 will secure at the top of shut-in well baffle 1, prevents 8 water of shaft bottom from continuing overflow, to complete shut-in well task.
As a result of the above technical solution, the following beneficial effects are obtained:
The utility model is the quick blowout preventer of environmental protection, by the way that shut-in well baffle 1 is arranged in 8 surrounding of shaft bottom in advance, makes shaft bottom 8
Water can only be gone out by 1 top overflow of baffle of shunting in a well, and be connected with suction hose 2 on the top of shut-in well baffle 1, made in the suction of water pump 12
Under, the water inside pipe well can be pumped out, when the water level in pipe well be located at shut-in well baffle 1 lower section when, start to pipe well into
Row banket, when banket to shut-in well baffle 1 top when, stop water pump 12 work, pass through rotation rotary mercury pump fixed link 11, drive
Suction hose 2 and stifled wedge component 3 rotate and upgrade upwards, since suction hose 2 and rotation screw thread 4 are to be threadedly coupled, in the process of rotation
In, can be detached between suction hose 2 and rotation screw thread 4, while stifled wedge 5 can be threadedly coupled with rotation screw thread 4, at this time suction hose 2 and
Connection between stifled wedge component 3 only pass through one it is stifled be fixed to fixed pole 6, the stifled top for being fixed to fixed pole 6 is fixedly connected with suction hose 2,
The stifled lower section for being fixed to fixed pole 6 is fixedly connected with stifled wedge 5, continues to rotate rotary mercury pump fixed link 11, and the stifled fixed pole 6 that is fixed to can shear
Under the action of be broken, at this time by suction hose 2 with upper bit all remove pipe wells, and rapidly banket completion shut-in well.
The utility model improves defect in the prior art, and compact-sized, structure is simple, and structure is simple, easy for construction
Fast, securely and reliably, sealing effect is good, and by presetting shut-in well baffle 1 and stifled wedge component 3 in shaft bottom 8, when shut-in well need to only lead to
It crosses water pump 12 to empty the water in pipe well, rotating stifled wedge component 3 by the external world will seal at the top of shut-in well baffle 1, can be complete rapidly
At work of banketing, construction efficiency and sealing effect are improved, while the component filled to shaft bottom 8 is environment-friendly materials, and filled
Object is less, reduces the influence shunt in a well to water quality.
The above are only specific embodiments of the present invention, but the technical characteristics of the utility model is not limited thereto.Appoint
How based on the utility model, to solve essentially identical technical problem, essentially identical technical effect is realized, madely
Simple change, equivalent replacement or modification etc., are all covered by among the protection scope of the utility model.
Claims (6)
1. the quick blowout preventer of environmental protection, including shut-in well baffle and suction hose, it is characterised in that: further include stifled wedge component, the shut-in well
Rotation screw thread is connected with above baffle, the top of the rotation screw thread is connect with the suction hose, and the stifled wedge component includes
Stifled wedge is fixed to fixed pole with stifled, and the stifled fixed pole that is fixed to is T font structure, the stifled lower section for being fixed to fixed pole and the stifled forelock
Connection, the stifled top both ends for being fixed to fixed pole are fixedly connected with the water suction inside pipe wall.
2. environmentally friendly quick blowout preventer according to claim 1, it is characterised in that: the bottom end of the shut-in well baffle is connected with shaft bottom
It connects.
3. environmentally friendly quick blowout preventer according to claim 1, it is characterised in that: stifled wedge is set in the shut-in well baffle
Inside, the stifled wedge are located at the underface of the rotation screw thread.
4. environmentally friendly quick blowout preventer according to claim 1, it is characterised in that: the stifled wedge includes upper stifled wedge and lower stifled wedge,
The upper stifled wedge and the lower stifled wedge are integrated, and the lower stifled wedge is cylindrical structure, and the upper stifled wedge is pyramid type
Structure.
5. environmentally friendly quick blowout preventer according to claim 1, it is characterised in that: be provided with rotary mercury pump on the outside of pipe well and fix
Bar is connected with water pump in the rotary mercury pump fixed link, and the water pump is arranged inside the suction hose, the top of the water pump
It is connected with pressure pipe.
6. environmentally friendly quick blowout preventer according to claim 4, it is characterised in that: be provided with outside first on the outside of the lower stifled wedge
Screw thread, the rotation screw thread are internally provided with the first internal screw thread, are provided with spiral shell in second on the inner wall of the suction hose bottom end
Line, is provided with the second external screw thread above the rotation screw thread, the stifled wedge and the suction hose respectively with the rotation screw thread
It is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821651263.9U CN209194629U (en) | 2018-10-11 | 2018-10-11 | The quick blowout preventer of environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821651263.9U CN209194629U (en) | 2018-10-11 | 2018-10-11 | The quick blowout preventer of environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209194629U true CN209194629U (en) | 2019-08-02 |
Family
ID=67407718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821651263.9U Expired - Fee Related CN209194629U (en) | 2018-10-11 | 2018-10-11 | The quick blowout preventer of environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209194629U (en) |
-
2018
- 2018-10-11 CN CN201821651263.9U patent/CN209194629U/en not_active Expired - Fee Related
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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: 20190802 Termination date: 20201011 |