CN206144561U - Prevent recoil inflation tongs during blasting of carbon dioxide blast tube pipe - Google Patents
Prevent recoil inflation tongs during blasting of carbon dioxide blast tube pipe Download PDFInfo
- Publication number
- CN206144561U CN206144561U CN201620889955.1U CN201620889955U CN206144561U CN 206144561 U CN206144561 U CN 206144561U CN 201620889955 U CN201620889955 U CN 201620889955U CN 206144561 U CN206144561 U CN 206144561U
- Authority
- CN
- China
- Prior art keywords
- carbon dioxide
- pipe
- inflation
- tongs
- walled pipe
- 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
Links
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 238000005422 blasting Methods 0.000 title claims abstract description 37
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 33
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 33
- 230000008961 swelling Effects 0.000 claims description 20
- 238000004880 explosion Methods 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 23
- 239000011435 rock Substances 0.000 abstract description 5
- 230000009172 bursting Effects 0.000 abstract 1
- 229960004424 carbon dioxide Drugs 0.000 description 28
- 238000002372 labelling Methods 0.000 description 19
- 238000005474 detonation Methods 0.000 description 7
- 239000002689 soil Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000790917 Dioxys <bee> Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a prevent recoil inflation tongs during blasting of carbon dioxide blast tube pipe, it comprises cavity thick -walled pipe, activity tongs, inflation closing device, the cavity thick -walled pipe falls into the pipe shaft, head two parts are constituteed, the activity tongs is installed on the pipe wall of cavity thick -walled pipe, the inflation closing device is installed in the cavity thick -walled pipe, be equipped with multistage T shape cylinder on the inflation closing device, one end of activity tongs designs into the inclined plane shape, T shape cylinder agrees with with the inclined plane of activity tongs mutually, inflation closing device bottom is equipped with seals the board, this prevent recoil inflation tongs during blasting of carbon dioxide blast tube pipe seals the board under the bursting force orders about, and its T type cylinder will move about the tongs in the twinkling of an eye and expand to the outside of tubes and snatch hole wall rock, better realization detonating in the twinkling of an eye at the carbon dioxide blast tube pipe, in time prevent the carbon dioxide blast tube pipe to remove to entrance to a cave direction, keep explodeing central point and put unchangeably, make the blasting power that designs unchangeable.
Description
Technical field:
This utility model is related to demolition set technical field, after specifically preventing during a kind of carbon dioxide blasting cartridge explosion
Recoil expands handgrip.
Background technology:
Carbon dioxide blasting cartridge its blasting method made a sudden snatch for cutting into a mountain is that a deep hole is made a call on rock, and explosion pipe close is existed
In hole 0.5 meter -5,6 meters it is deep, soil is then filled out above and is firmly compressed, finally implement to ignite；At present this mode is deposited
In a larger defect, because the soil filled out compares loosening, blasting cartridge occurs to the movement of hole entrance orientationses during detonation
Power, the soil filled out can not effectively prevent blasting cartridge from moving toward entrance orientationses, and its explosion center also and then shifts, shadow
Ring plasting damage effect.
The content of the invention:
The purpose of this utility model is to provide anti-recoil during a kind of carbon dioxide blasting cartridge explosion and expands handgrip.
This utility model is adopted the following technical scheme that realizes its goal of the invention：During a kind of carbon dioxide blasting cartridge explosion
Anti- recoil expands handgrip, and it is made up of hollow thick-walled pipe 1, movable handgrip 2, swelling seals device 3, wherein hollow thick-walled pipe 1
It is provided with movable handgrip installing hole 1-1-1；The hollow thick-walled pipe 1 is divided into pipe shaft 1-1, end socket 1-2 two parts composition；The envelope
Head 1-2 is provided with closing device installing hole 1-2-1；The movable handgrip 2 is arranged on the tube wall of hollow thick-walled pipe 1；It is described swollen
Swollen closing device 3 is arranged in hollow thick-walled pipe 1；The swelling seals device 3 is provided with multistage T-shaped cylinder 3-1；The activity
One of handgrip 2 is designed to inclined-plane 2-1 shapes；The T-shaped cylinder 3-1 agrees with the inclined-plane 2-1 phases of movable handgrip 2；It is described swollen
The bottom of swollen closing device 3 is provided with hush panel 3-2.
In order to realize its goal of the invention, its specific works method is this utility model：Put carbon dioxide blasting cartridge into rock
Insert after pit hole less than soil, then this utility model is placed on above and continues to be inserted and compress after soil, detonate carbon dioxide
Blasting cartridge, explosion recoil makes carbon dioxide blasting cartridge move toward this utility model direction, this utility model hush panel 3-2 stress
Afterwards swelling seals device 3 is moved toward entrance orientationses, and its T-shaped cylinder 3-1 is extruded with the inclined-plane 2-1 of movable handgrip 2, by activity
Handgrip 2 is expanded into the outer embedded hole wall of hollow thick-walled pipe 1, realizes that the moment after detonation prevents carbon dioxide blasting cartridge toward hole side
To movement.
As a result of above technology, this utility model preferably realizes its goal of the invention, this carbon dioxide blasting cartridge
In the case where force of explosion is ordered about, movable handgrip is expanded to pipe to the hush panel of anti-recoil expansion handgrip by its T-shaped cylinder moment during explosion
Outer crawl hole wall rock, preferably realizes the moment in the detonation of carbon dioxide blasting cartridge, and carbon dioxide blasting cartridge is prevented in time
To entrance orientationses movement, keep explosion center constant, make the plasting damage effect of design constant.
Description of the drawings：
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is the cross-sectional view of this utility model labelling 1.
Accompanying drawing 3 is the cross-sectional view of this utility model labelling 1-1.
Accompanying drawing 4 is the cross-sectional view of this utility model labelling 2.
Accompanying drawing 5 is the cross-sectional view of this utility model labelling 3.
Accompanying drawing 6 is the structural representation of this utility model labelling 3.
Accompanying drawing 7 is overall cross-sectional view of the present utility model.
Accompanying drawing 8 is overall structure diagram of the present utility model.
Accompanying drawing 9 is operation principle structural representation of the present utility model.
Description of reference numerals is shown in description last page form.
The content of the invention is described further below in conjunction with the accompanying drawings：
Embodiment 1:
From the content of the invention, anti-recoil expands handgrip during a kind of carbon dioxide blasting cartridge explosion, and it is by hollow heavy wall
Pipe 1, movable handgrip 2, swelling seals device 3 are constituted, wherein hollow thick-walled pipe 1 is provided with movable handgrip installing hole 1-1-1；It is described
Hollow thick-walled pipe 1 is divided into pipe shaft 1-1, end socket 1-2 two parts composition；The end socket 1-2 is provided with closing device installing hole 1-2-
1；The movable handgrip 2 is arranged on the tube wall of hollow thick-walled pipe 1；The swelling seals device 3 is arranged on hollow thick-walled pipe 1
Interior, the swelling seals device 3 is provided with multistage T-shaped cylinder 3-1；One of the movable handgrip 2 is designed to inclined-plane 2-1 shapes
Shape；The T-shaped cylinder 3-1 agrees with the inclined-plane 2-1 phases of movable handgrip 2；The bottom of swelling seals device 3 is provided with hush panel 3-
2。
Hollow thick-walled pipe 1 described in this utility model is referred to：The hollow thick-walled pipe of seamless steel pipe structure；It is divided into pipe shaft
1-1, end socket 1-2 two parts；Its effect is installation activity handgrip 2 and swelling seals device 3；As shown in Figure 2, it sets its structure
In meter position such as accompanying drawing 1,7,8,9 shown in labelling 1.
Pipe shaft 1-1 described in this utility model is referred to：The stack shell of hollow thick-walled pipe 1；Which is provided with movable handgrip to install
Hole 1-1-1；It functions as the pipe shaft structure of hollow thick-walled pipe 1, installation activity handgrip 2 and swelling seals device 3；Its structure
As shown in Figure 3, in its design attitude such as accompanying drawing 2 shown in labelling 1-1.
Movable handgrip installing hole 1-1-1 described in this utility model is referred to：Movable handgrip installing hole on pipe shaft 1-1；
Its effect is installation activity handgrip 2；In its design attitude such as accompanying drawing 2,3 shown in labelling 1-1-1.
End socket 1-2 described in this utility model is referred to：The end socket of the bottom of hollow thick-walled pipe 1；Which is provided with closing device
Installing hole 1-2-1；Its effect is the ttom of pipe structure division of hollow thick-walled pipe 1, convenient to install swelling seals device 3；Its design position
Put as shown in labelling 1-2 in accompanying drawing 2.
Closing device installing hole 1-2-1 described in this utility model is referred to：Closing device is installed；Its effect is to install swollen
Swollen closing device 3；In its design attitude such as accompanying drawing 2 shown in labelling 1-2-1.
Movable handgrip 2 described in this utility model is referred to：Movable handgrip；Which is provided with inclined-plane 2-1；Its effect is inclined-plane
2-1 is extruded with T-shaped seamless the agreeing with of cylinder 3-1, realizes that the moment after detonation prevents carbon dioxide blasting cartridge 5 toward hole side
To movement；Its structure as shown in Figure 4, in its design attitude such as accompanying drawing 1,7,8,9 shown in labelling 2.
Inclined-plane 2-1 described in this utility model is referred to：Movable handgrip 2 one is shaped as inclined-plane；Its effect is and T-shaped
The angle of inclination of cylinder 3-1 is identical, agrees with extruding, and movable handgrip 2 is expanded into into the outer embedded hole wall of hollow thick-walled pipe 1, realizes
Moment after detonation prevents carbon dioxide blasting cartridge 5 from moving toward entrance orientationses；In its design attitude such as accompanying drawing 4 shown in labelling 2-1.
Swelling seals device 3 described in this utility model is referred to：Swelling seals device；Which is provided with T-shaped cylinder 3-1,
Hush panel 3-2, its effect is the hollow thick-walled pipe 1 of sealing, and T-shaped cylinder 3-1 is docked with inclined-plane 2-1 and agreed with, and hush panel 3-2 props up two
Carbonoxide blasting cartridge 5, prevents carbon dioxide blasting cartridge 5 from moving toward entrance orientationses；As shown in accompanying drawing 5,6, it designs position to its structure
Put as shown in labelling 3 in accompanying drawing 1,7,8,9.
T-shaped cylinder 3-1 described in this utility model is referred to：T-shaped cylinder；Its effect is seamless with inclined-plane 2-1 to agree with crowded
Pressure, prevents carbon dioxide blasting cartridge 5 from moving toward entrance orientationses；In its design attitude such as accompanying drawing 5,6 shown in labelling 3-1.
Hush panel 3-2 described in this utility model is referred to：The hush panel of the bottom of swelling seals device 3；Its effect is envelope
Oralia 3-2 props up carbon dioxide blasting cartridge 5, prevents carbon dioxide blasting cartridge 5 from moving toward entrance orientationses；Its design attitude such as accompanying drawing
5th, in 6 shown in labelling 3-2.
Demolition set hole 4 described in this utility model refers to：Demolition set hole；Its effect is to install demolition set；Its
In design attitude such as accompanying drawing 9 shown in labelling 4.
Carbon dioxide blasting cartridge 5 described in this utility model is referred to：Carbon dioxide blasting cartridge；Its effect is carbon dioxide
The instant of detonation of blasting cartridge 5, movable handgrip 2 is docked rapidly with swelling seals device 3 and agrees with spacing, prevents recoil, it is to avoid dioxy
Change carbon blasting cartridge 5 to entrance orientationses movement, keep explosion center motionless, realize super large power explosion purpose；Its design position
Put as shown in labelling 5 in accompanying drawing 9.
In order to realize its goal of the invention, its specific works method is this utility model：Put carbon dioxide blasting cartridge into rock
Insert after pit hole less than soil, then this utility model is placed on above and continues to be inserted and compress after soil, detonate carbon dioxide
Blasting cartridge, explosion recoil makes carbon dioxide blasting cartridge move toward this utility model direction, this utility model hush panel 3-2 stress
Afterwards swelling seals device 3 is moved toward entrance orientationses, and its T-shaped cylinder 3-1 is extruded with the inclined-plane 2-1 of movable handgrip 2, by activity
Handgrip 2 is expanded into the outer embedded hole wall of hollow thick-walled pipe 1, realizes that the moment after detonation prevents carbon dioxide blasting cartridge toward hole side
To movement.
| Reference numerals | Labelling title | Reference numerals | Labelling title |
| 1 | Hollow thick-walled pipe 1 | 2-1 | Inclined-plane 2-1 |
| 1-1 | Pipe shaft 1-1 | 3 | Swelling seals device 3 |
| 1-1-1 | Movable handgrip installing hole 1-1-1 | 3-1 | T-shaped cylinder 3-1 |
| 1-2 | End socket 1-2 | 3-2 | Hush panel 3-2 |
| 1-2-1 | Closing device installing hole 1-2-1 | 4 | Demolition set hole 4 |
| 2 | Movable handgrip 2 | 5 | Carbon dioxide blasting cartridge 5 |
Claims (1)
1. anti-recoil expands handgrip during a kind of carbon dioxide blasting cartridge explosion, and it is by hollow thick-walled pipe（1）, movable handgrip（2）、
Swelling seals device（3）Composition；It is characterized in that the hollow thick-walled pipe（1）It is provided with movable handgrip installing hole（1-1-1）；It is described
Hollow thick-walled pipe（1）It is divided into pipe shaft（1-1）, end socket（1-2）Two parts are constituted；The end socket（1-2）It is provided with closing device peace
Dress hole（1-2-1）；The movable handgrip（2）Installed in hollow thick-walled pipe（1）Tube wall on；The swelling seals device（3）Peace
It is mounted in hollow thick-walled pipe（1）It is interior；The swelling seals device（3）It is provided with multistage T-shaped cylinder（3-1）；The movable handgrip（2）
One be designed to inclined-plane（2-1）Shape；The T-shaped cylinder（3-1）With movable handgrip（2）Inclined-plane（2-1）Mutually agree with；It is described
Swelling seals device（3）Bottom is provided with hush panel（3-2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620889955.1U CN206144561U (en) | 2016-08-17 | 2016-08-17 | Prevent recoil inflation tongs during blasting of carbon dioxide blast tube pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620889955.1U CN206144561U (en) | 2016-08-17 | 2016-08-17 | Prevent recoil inflation tongs during blasting of carbon dioxide blast tube pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206144561U true CN206144561U (en) | 2017-05-03 |
Family
ID=58627254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620889955.1U Expired - Fee Related CN206144561U (en) | 2016-08-17 | 2016-08-17 | Prevent recoil inflation tongs during blasting of carbon dioxide blast tube pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206144561U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762503A (en) * | 2016-08-17 | 2018-03-06 | 赵勇 | Anti- recoil expansion handgrip during a kind of carbon dioxide blasting cartridge explosion |
-
2016
- 2016-08-17 CN CN201620889955.1U patent/CN206144561U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762503A (en) * | 2016-08-17 | 2018-03-06 | 赵勇 | Anti- recoil expansion handgrip during a kind of carbon dioxide blasting cartridge explosion |
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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: 20170503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |