CN206787407U - A kind of gases at high pressure static expanding broken rock device - Google Patents
A kind of gases at high pressure static expanding broken rock device Download PDFInfo
- Publication number
- CN206787407U CN206787407U CN201720553751.5U CN201720553751U CN206787407U CN 206787407 U CN206787407 U CN 206787407U CN 201720553751 U CN201720553751 U CN 201720553751U CN 206787407 U CN206787407 U CN 206787407U
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- Prior art keywords
- pipe
- split
- broken rock
- gases
- high pressure
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- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of gases at high pressure static state broken rock device, the utility model belongs to broken rock engineering device technique field.Broken rock device of the present utility model splits pipe, heating tube, sliver processed including system and unloads pressure head, the system splits the setting of pipe one end open, the sliver processed is resisted against the opening made and split pipe, so that the system is split into the seal of tube, the pressure head that unloads offsets with the sliver processed, the system, which is split, is filled with liquid gas in pipe, and the heat pipe is fixedly arranged on the system and split in pipe, is vaporized for heating liquid gas.Gases at high pressure static state broken rock device of the present utility model has beneficial effect that is safe efficient, not damaged to environment.
Description
Technical field
The utility model belongs to broken rock engineering device technique field, more particularly, to a kind of gases at high pressure static state broken rock device.
Background technology
In architectural engineering, rock and concrete disintegrating are very arduous, dangerous engineerings, more using gunpowder, excavator etc.
Rock is destroyed, these modes are respectively provided with the danger of height, and can produce the pollution such as strong noise, vibration, gunpowder
Explosion can also produce substantial amounts of dust, pernicious gas, especially there along important goals such as high-voltage line, gas pipings and build
When building building, these broken rock modes have high risk.
Utility model content
Technical problem to be solved in the utility model is：There is provided it is a kind of efficiently, safety, environment is not damaged
Gases at high pressure static expanding broken rock device.
Technical scheme is used by the utility model solves above-mentioned technical problem：It is swollen to provide a kind of gases at high pressure static state
Rock device is burst, including system splits pipe, heating tube, sliver processed and unloads pressure head, the system splits the setting of pipe one end open, the sliver processed
The opening made and split pipe is resisted against, the system is split into the seal of tube, the pressure head that unloads offsets with the sliver processed, described
System, which is split, is filled with liquid gas in pipe, and the heat pipe is fixedly arranged on the system and split in pipe, is vaporized for heating liquid gas.
As the further improvement of above-mentioned technical proposal, described unload is installed with expanding head on pressure head, and the expanding head is radially
Pressure head both ends are unloaded described in being fixedly arranged on.
As the further improvement of above-mentioned technical proposal, the tapered structure of expanding head.
As the further improvement of above-mentioned technical proposal, the liquid gas is carbon dioxide.
As the further improvement of above-mentioned technical proposal, the system is split is installed with igniter, the igniter outside pipe
It is thermally coupled with the heat pipe, to control the heat pipes heat state by the igniter.
As the further improvement of above-mentioned technical proposal, the system, which is split, is embedded with sealing dress between pipe and the igniter
Put.
As the further improvement of above-mentioned technical proposal, the system is split is embedded with heat conductive pad between pipe and the sliver processed
Piece.
The beneficial effects of the utility model：
Gases at high pressure static expanding broken rock device of the present utility model splits pipe, heating tube, sliver processed and release including system
Head, the one end open that system splits pipe are set, and are sealed the opening so as to make by sliver processed and split the space that pipe forms a closing, system
Split and be filled with liquid gas in pipe, heating tube is fixedly arranged on system and split in pipe, can heat that liquid gas is transformed into gaseous state generation huge
Impulsive force, unload pressure head and be close to connect with sliver processed, system, which splits caused enormous impact force driving in pipe and unloads pressure head and carry out broken rock, to be moved
Make, broken rock device of the present utility model, the effective fractured rock of energy, meanwhile, impulsive force is big, with small vibration, noise is small, will not produce
Spark, there is beneficial effect that is safe efficient, not damaged to environment.
Brief description of the drawings
Fig. 1 is the overall structure diagram of broken rock device of the present utility model；
Fig. 2 is the structural representation for unloading pressure head of broken rock device of the present utility model.
Embodiment
Design, concrete structure and caused technique effect of the present utility model are carried out below with reference to embodiment and accompanying drawing
Clearly and completely describe, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is part of the embodiment of the present utility model, rather than whole embodiments, based on embodiment of the present utility model, the skill of this area
The other embodiment that art personnel are obtained on the premise of not paying creative work, belong to the model of the utility model protection
Enclose.In addition, all connection/annexations being related in patent, not singly refer to component and directly connect, and refer to can be according to specific
Performance, by adding or reducing couple auxiliary, to form more excellent draw bail.Each skill in the utility model creation
Art feature, can be with combination of interactions on the premise of not conflicting conflict.
Gases at high pressure static expanding broken rock device of the present utility model is using the liquid gas in confined space by hot-cast socket
Into gaseous state so that volume increase expansion, so as to produce substantial amounts of impulsive force, and drive percussion mechanism to carry out broken rock operation, it is not
The efficient demand for carrying out broken rock operation is only ensure that, it also avoid running into engineering important there along high-voltage line, gas pipe etc.
The situation that conventional meanses can not use during target, therefore, as shown in figure 1, high pressure gas expansion broken rock device of the present utility model
Pipe 1, heating tube 2, sliver processed 3 are split including system and unload pressure head 4.
System, which is split, is filled with liquid gas in pipe 1, and system splits the one end open setting of pipe 1, in this way, when liquid gas is by hot gas
When change, the opening that caused huge energy splits pipe 1 to system is impacted, there is provided huge driving force, it is preferred that liquid gas
Select as carbon dioxide, it does not have toxicity, and is not reacted in the case of HTHP with air, will not produce poisonous
Harmful material, there is more preferable security.
Heating tube 2 is fixedly arranged on system and split in pipe 1, it is filled with heating medium, its be used to providing liquid gas it is heated needed for
The thermal source wanted, the outer end that system splits pipe 1 are installed with igniter 5, and igniter 5 and heating tube 2 are thermally coupled, pass through igniter 5
The heated condition of heating tube 2 can be controlled, and then controls whether heated and broken rock device the working condition of liquid gas.
In order to ensure that system splits sealing of the pipe 1 at igniter 5, igniter 5 and system are embedded with sealing between splitting pipe 1
Device (not shown), preventing from being heated herein occurs the leakage of gas, causes the failure of broken rock device.
Operating side of the pressure head 4 for drilling is unloaded, it, which splits the opening of pipe 1 with system, is close to, so that system splits liquid gas gas in pipe 1
Drive force caused by change unloads the operation of the broken rock of pressure head 4, unloads and is embedded with sliver 3 processed between the opening of pressure head 4 and sliver processed 1,
Sliver 3 processed has bigger area, it is ensured that the sealed connection of the opening of pipe 1 is split with system, ensure that work schedule splits pipe 1
There is enough driving forces to unloading pressure head 4, it is preferred that sliver 3 processed and system are also embedded with copper backing 6 between splitting the opening of pipe 1, enter
One step ensure that system splits the reliability of the openend of pipe 1, prevent system from splitting the leakage of the opening generation gas of pipe 1 and causing air pressure not
Foot.
In order to improve the security of broken rock device, expanding head 40 is radially installed with pressure head 4 as shown in Fig. 2 unloading, in broken rock
During, mutual power effect can occur between rock for expanding head 40, prevent relief tube flies out from causing potential safety hazard, expanding head
40 is tapered, ensure that it has good reaction cross-section, and it is radially disposed at the both ends for unloading pressure head 4, ensure that and unloads pressure head 4
Security.
System, which is split, is fixedly provided with safety diaphragm 7 outside pipe 1, and the both ends of safety diaphragm 7 are respectively with igniter 5 and unloading pressure head 4 and fixing and connect
Connect, ensure the steadiness of whole broken rock device, prevent it from being produced damage by shock and vibration.
Above is preferably implement to be illustrated to of the present utility model, but the utility model is created and is not limited to institute
Embodiment is stated, those skilled in the art can also make a variety of be equal on the premise of without prejudice to the utility model spirit
Deformation is replaced, and these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (7)
- A kind of 1. gases at high pressure static expanding broken rock device, it is characterised in that：Pipe, heating tube, sliver processed and release are split including system Head, the system split the setting of pipe one end open, and the sliver processed is resisted against the opening made and split pipe, and the system is split into Guan Mi Envelope, the pressure head that unloads offset with the sliver processed, and the system, which is split in pipe, is filled with liquid gas, and the heat pipe is fixedly arranged on institute The system of stating is split in pipe, is vaporized for heating liquid gas.
- 2. gases at high pressure static expanding broken rock device according to claim 1, it is characterised in that：It is described unload it is fixed on pressure head There is an expanding head, the expanding head, which is radially fixedly arranged on, described unloads pressure head both ends.
- 3. gases at high pressure static expanding broken rock device according to claim 2, it is characterised in that：The expanding head is tapered Structure.
- 4. gases at high pressure static expanding broken rock device according to claim 3, it is characterised in that：The liquid gas is two Carbonoxide.
- 5. gases at high pressure static expanding broken rock device according to claim 4, it is characterised in that：The system is split fixed outside pipe There is igniter, the igniter and the heat pipe are thermally coupled, to control the heat pipes heat shape by the igniter State.
- 6. gases at high pressure static expanding broken rock device according to claim 5, it is characterised in that：It is described system split pipe with it is described Sealing device is embedded between igniter.
- 7. gases at high pressure static expanding broken rock device according to claim 6, it is characterised in that：It is described system split pipe with it is described Heat-conducting pad is embedded between sliver processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720553751.5U CN206787407U (en) | 2017-05-16 | 2017-05-16 | A kind of gases at high pressure static expanding broken rock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720553751.5U CN206787407U (en) | 2017-05-16 | 2017-05-16 | A kind of gases at high pressure static expanding broken rock device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206787407U true CN206787407U (en) | 2017-12-22 |
Family
ID=60711643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720553751.5U Withdrawn - After Issue CN206787407U (en) | 2017-05-16 | 2017-05-16 | A kind of gases at high pressure static expanding broken rock device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206787407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107179029A (en) * | 2017-05-16 | 2017-09-19 | 深圳市瑞利源工程技术有限公司 | A kind of gases at high pressure static expanding broken rock device and rock breaking method |
-
2017
- 2017-05-16 CN CN201720553751.5U patent/CN206787407U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107179029A (en) * | 2017-05-16 | 2017-09-19 | 深圳市瑞利源工程技术有限公司 | A kind of gases at high pressure static expanding broken rock device and rock breaking method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171222 Effective date of abandoning: 20190531 |