CN206787397U - The fracturing device of automatic plugging can ignite integrated apparatus with filling - Google Patents
The fracturing device of automatic plugging can ignite integrated apparatus with filling Download PDFInfo
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- CN206787397U CN206787397U CN201720328790.5U CN201720328790U CN206787397U CN 206787397 U CN206787397 U CN 206787397U CN 201720328790 U CN201720328790 U CN 201720328790U CN 206787397 U CN206787397 U CN 206787397U
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- filling
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- topping
- connector
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Abstract
The utility model, which discloses a kind of fracturing device, can ignite integrated apparatus with filling, belong to gas fracturing device field, including connector, activator, connector bottom is tightly connected with expansion piece, liquid chamber is set in connector, the top of connector is provided with inlet, and activator, which is loaded on, to be filled on energy head, fill energy head and be provided with topping up passage, topping up passage connection liquid chamber and expansion piece inner chamber；Closure face is provided with the top of activator.It can complete to fill and, two functions can be ignited, realize fracturing device after the completion of topping up closure or semi-automatic closure automatically, simplify installation operation, and simplify expansion piece structure, cost reduces.
Description
Technical field
A kind of carbon dioxide fracturing device is the utility model is related to, in particular for the fracturing device of the automatic plugging of rock blasting
Integrated apparatus can be ignited with filling.
Background technology
Carbon dioxide gas explosion technology compared with explosive in having the advantages that price is low, safe, easy to use.Carbon dioxide causes
Device type products are split, its primary structure is nothing more than three big main parts：Energy charging device, let out energy device, activation device.And in liquid storage pipe
In terms of profile, to reduce manufacture difficulty, ensure the intensity of body material, using cylindrical tube structure.And in cylinder
When three big main parts is installed, it can only load from both ends.So, just there is one end that two main parts must must be installed.This spline structure class
Type product, two main bodys are directly installed in or designed in liquid storage end surfaces, have eccentric position processing to installation place, and pair plus
The required precision of work is higher, and the phenomenon that leaks air is easy to when filling；Existing energy charging device, at the end of energy is filled, it is impossible to from
Dynamic closure topping up hole, to be manually screwed into the closeouts such as sealing bolt can just make fracturing device Integral sealing；It is existing to install at one end
The gas fracturing device of two main parts, its installation operation are usually：End cap is first filled, activator is refilled, refills closeouts by installation work
Change the opening sealing of device, then connect topping up pipe and be filled with liquid carbon dioxide or other liquid gases from implementation of port, filling into specified
After amount, outside topping up pipe is removed, implementation of port is blocked, needed 7 steps above, spend more time.
The content of the invention
The purpose of this utility model, which is to provide the fracturing device of automatic plugging a kind of, can ignite integrated apparatus with filling, and can complete
Fill and, two functions can be ignited, realize fracturing device after the completion of topping up closure or semi-automatic closure automatically, simplify installation operation, and
Simplify expansion piece structure, cost reduces.
Integrated apparatus can be ignited with filling the utility model proposes a kind of fracturing device of automatic plugging, including connector, work
Change device, connector bottom is tightly connected with expansion piece, and liquid chamber is set in connector, and the top of connector is provided with inlet, activation
Device fills energy head and is provided with topping up passage, topping up passage connection liquid chamber and expansion piece inner chamber loaded on filling on energy head；Set at the top of activator
There is closure face.
When topping up does not complete, topping up passage is unimpeded state, when topping up is completed, topping up passage plugging.
Connector is with after sealed connection at the top of expansion piece, connector, filling the space that closing can be formed between head, activator.
The activator, which is loaded on, to be filled in the mounting hole of energy head, and activator is mainly made up of upper plug head and activation tube, upper plug head
External diameter is less than mounting hole aperture, and the space between mounting hole and upper plug head forms topping up passage；Activator upper plug head stage casing is provided with
Excessively stream groove, anti-drop device can be provided with the mounting hole of head by filling.
Activator upper plug head top is provided with sealing cone, and sealing cone is provided with sealing ring, and connector top is correspondingly set
There is sealing taper hole.
The anti-drop device is the ring-shaped platform stretched out in the closing in conical surface in the mounting hole for fill energy head, or mounting hole, or
The anti-fall projection being connected in inner wall of the hole installing.
It is described fill can head be integrally formed with expansion piece or fill energy head be integrally formed with connector.
Be provided with ignition lead in activator, ignition lead through activator upper plug head, and with upper plug head injection moulding integrated molding.
The ignition lead is hard plug-type electric ignition line.
The beneficial effects of the utility model are：The utility model, which integrates, to be filled and can, ignite, and can be realized and be filled and, can ignite two
Function, installation procedure can be simplified with two-piece type of the expansion piece such as expansion tube, expanded spheres by one-plus-one, foolproof installation
And operating procedure, after the completion of realizing topping up, the present apparatus can realize that fracturing device closes automatically by the liquid gas pressure being filled with
Conjunction or semi-automatic closure：The liquid gas of pressure is directly filled with from the inlet at the top of connector, when its filling weight reaches rule
After provisioning request, hydraulic coupling up pushes up activator upper plug head, the sealing cone on activator upper plug head top is compressed on connector
The sealing taper hole in portion, and both reliable sealings are realized by sealing ring, so it is achieved that automatic pressure blocks.The present apparatus will be existing
There are 7 steps in technology to simplify, be 3 steps by program simplification：To originally fill can ignite integrated apparatus on expansion piece,
Outside topping up pipe is connect to implementation of port topping up, removes outside topping up pipe.Ignition lead is hard plug-type electric ignition line, and the plug can be straight
Connected inlet to stretch out outside liquid chamber, the jack coordinated with outside can be quickly connected, and improve installation effectiveness.When fill can head with it is swollen
When swollen part is integrally formed, expansion piece is the pipe fitting or ball element that band fills energy upper end cover, originally fills the connector that can ignite integrated apparatus
Dismountable mode such as it is connected through a screw thread to be tightly connected with expansion piece；When filling energy head and connector is integrally formed, expansion piece
The pipe fitting or ball element of energy upper end cover are filled for band, expansion piece is open upwards pipe fitting or ball element, and integrated apparatus can be ignited by originally filling
Dismountable mode such as it is connected through a screw thread to be tightly connected with expansion piece, the structure of expansion piece more simplifies, and whole fracturing device is
Expansion piece adds the two-part construction of the one-plus-one of the present apparatus, greatly simplify installation, topping up program.
Brief description of the drawings
Fig. 1 is the structural representation of state when the topping up of the utility model embodiment one is opened；
Fig. 2 is the structural representation of the topping up completion status of the utility model embodiment one；
Reference：Connector 1, activator 2, expansion piece 3, liquid chamber 4, inlet 5, fill can first 6, topping up passage 7, mistake
Flow groove 8, the closing in conical surface 9, sealing cone 10, upper plug head 11, activation tube 12, ignition lead 13.
Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Embodiment one
Reference picture 1,2, the present embodiment include connector 1, activator 2, and connector bottom is tightly connected with expansion piece 3, even
Liquid chamber 4 is set in fitting, connector is provided with inlet 5, and activator 2 fills energy first 6 and be provided with topping up passage loaded on filling on energy first 6
7, topping up passage 7 connects liquid chamber 4 and the inner chamber of expansion piece 3.When topping up does not complete, topping up passage 7 is unimpeded state, works as topping up
During completion, topping up passage plugging.After connector 1 is tightly connected with the top of expansion piece 3, connector, shape between energy head, activator is filled
Into the space of closing.The activator 2, which is loaded on, to be filled in the mounting hole of energy head, and activator 2 is mainly by upper plug head 11 and activation tube 12
Composition, upper plug head external diameter are less than mounting hole aperture, and the space between mounting hole and upper plug head forms topping up passage 7；On activator
Plug stage casing is provided with excessively stream groove 8, and anti-drop device can be provided with the mounting hole of head by filling.The inlet 5 of the connector is opened in top
Portion, activator upper plug head top are provided with sealing cone 10, and sealing cone is provided with sealing ring, and the top of connector 1 is correspondingly provided with
Seal taper hole.The anti-drop device is the closing in conical surface 9 in the mounting hole for fill energy head.It is described fill can head and expansion piece one into
Type.Be provided with ignition lead 13 in activator, ignition lead through activator upper plug head, and with upper plug head injection moulding integrated molding.It is described
Ignition lead is hard plug-type electric ignition line.
Its course of work is：Activator is put into the mounting hole filled on energy head, then connector and expansion piece are tightly connected,
The lower end of activator is just stuck on the closing in conical surface 9 of the anti-drop device i.e. in mounting hole, and on topping up passage, activator upper plug head
Excessively stream groove is in unimpeded state, and outside topping up mechanism is loaded on into inlet 5, after the liquid gas for having pressure is filled with, hydraulic pressure
Power up pushes up activator 2, the sealing cone on the upper plug head top of activator 2 is compressed the sealing taper hole on connector top, and lead to
Cross sealing ring and realize both reliable sealings, be so achieved that automatic pressure blocks.After the topping up mechanism for pulling down outside
Come into operation.Body carries out letting out energy after igniting by letting out energy groove, let out energy hole or letting out energy window etc. on expansion piece body or spheroid.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model,
Every equivalent structure transformation made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in correlation
Technical field, it is included in scope of patent protection of the present utility model.
Claims (9)
1. a kind of fracturing device of automatic plugging can ignite integrated apparatus with filling, it is characterised in that including connector, activator,
Connector bottom is tightly connected with expansion piece, sets liquid chamber in connector, the top of connector is provided with inlet, and activator is loaded on
Fill on energy head, fill energy head and be provided with topping up passage, topping up passage connection liquid chamber and expansion piece inner chamber；Closure is provided with the top of activator
Face.
2. the fracturing device of automatic plugging according to claim 1 can ignite integrated apparatus with filling, it is characterised in that when filling
When liquid does not complete, topping up passage is unimpeded state, when topping up is completed, topping up passage plugging.
3. the fracturing device of automatic plugging according to claim 2 can ignite integrated apparatus with filling, it is characterised in that connection
Part is with after sealed connection at the top of expansion piece, connector, filling the space that closing can be formed between head, activator.
4. the fracturing device of automatic plugging according to claim 2 can ignite integrated apparatus with filling, it is characterised in that described
Activator, which is loaded on, to be filled in the mounting hole of energy head, and activator is mainly made up of upper plug head and activation tube, and upper plug head external diameter is less than installation
Hole aperture, the space between mounting hole and upper plug head form topping up passage；Activator upper plug head stage casing is provided with excessively stream groove, fills energy
Anti-drop device is provided with the mounting hole of head.
5. the fracturing device of automatic plugging according to claim 4 can ignite integrated apparatus with filling, it is characterised in that activation
Device upper plug head top is provided with sealing cone, and sealing cone is provided with sealing ring, and connector top is correspondingly provided with sealing taper hole.
6. the fracturing device of automatic plugging according to claim 5 can ignite integrated apparatus with filling, it is characterised in that described
Anti-drop device is the ring-shaped platform stretched out in the closing in conical surface in the mounting hole for fill energy head, or mounting hole, or is connected in mounting hole
Anti-fall projection on inwall.
7. the fracturing device of automatic plugging according to claim 1 can ignite integrated apparatus with filling, it is characterised in that described
Fill can head be integrally formed with expansion piece or fill energy head be integrally formed with connector.
8. the fracturing device of automatic plugging according to claim 1 can ignite integrated apparatus with filling, it is characterised in that activation
Be provided with ignition lead in device, ignition lead through activator upper plug head, and with upper plug head injection moulding integrated molding.
9. the fracturing device of the automatic plugging according to claim 8 with propeller can ignite integrated apparatus with filling, it is special
Sign is that the ignition lead is hard plug-type electric ignition line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720328790.5U CN206787397U (en) | 2017-03-30 | 2017-03-30 | The fracturing device of automatic plugging can ignite integrated apparatus with filling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720328790.5U CN206787397U (en) | 2017-03-30 | 2017-03-30 | The fracturing device of automatic plugging can ignite integrated apparatus with filling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206787397U true CN206787397U (en) | 2017-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720328790.5U Active CN206787397U (en) | 2017-03-30 | 2017-03-30 | The fracturing device of automatic plugging can ignite integrated apparatus with filling |
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| CN (1) | CN206787397U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111396048A (en) * | 2020-05-25 | 2020-07-10 | 广东中人岩土工程有限公司 | Carbon dioxide sends and splits ware |
| CN111692935A (en) * | 2020-06-18 | 2020-09-22 | 南京创华安全技术有限公司 | Blasting construction method of blasting equipment |
-
2017
- 2017-03-30 CN CN201720328790.5U patent/CN206787397U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111396048A (en) * | 2020-05-25 | 2020-07-10 | 广东中人岩土工程有限公司 | Carbon dioxide sends and splits ware |
| CN111396048B (en) * | 2020-05-25 | 2022-02-18 | 广东中人岩土工程有限公司 | Carbon dioxide sends and splits ware |
| CN111692935A (en) * | 2020-06-18 | 2020-09-22 | 南京创华安全技术有限公司 | Blasting construction method of blasting equipment |
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