CN107830774A - A kind of volume medicine tamponade device for crossing crack solution cavity - Google Patents
A kind of volume medicine tamponade device for crossing crack solution cavity Download PDFInfo
- Publication number
- CN107830774A CN107830774A CN201610823696.7A CN201610823696A CN107830774A CN 107830774 A CN107830774 A CN 107830774A CN 201610823696 A CN201610823696 A CN 201610823696A CN 107830774 A CN107830774 A CN 107830774A
- Authority
- CN
- China
- Prior art keywords
- volume medicine
- medicine
- inserted link
- volume
- cylinder
- 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.)
- Pending
Links
- 239000003814 drug Substances 0.000 title claims abstract description 77
- 238000005422 blasting Methods 0.000 abstract description 8
- 239000000843 powder Substances 0.000 abstract description 6
- 238000004880 explosion Methods 0.000 description 7
- 239000002360 explosive Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 229940079593 drug Drugs 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003325 tomography Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/006—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries by making use of blasting methods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D3/00—Particular applications of blasting techniques
- F42D3/04—Particular applications of blasting techniques for rock blasting
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Medicinal Preparation (AREA)
Abstract
The present invention provides a kind of volume medicine tamponade device for crossing crack solution cavity.The present invention includes volume medicine positioning tamping cylinder, tamping cylinder axis can be positioned to mobile inserted link in described volume medicine by being provided with inside described volume medicine positioning tamping cylinder, one end of described inserted link is stretched out described volume medicine positioning tamping cylinder and is connected with prong, the other end of described inserted link is connected inside described volume medicine positioning tamping cylinder and with handle, described handle is perpendicular to described inserted link and stretches out in the neck of volume medicine positioning tamping cylinder, and described neck is correspondingly arranged in the side wall of described volume medicine positioning tamping cylinder.The present invention can realize that crack solution cavity crosses connection, continuously the filling of volume medicine, volume medicine tamping etc. finally realize that powder stick according to blasting parameter, reaches and specifies burst region.
Description
Technical field：
The present invention relates to a kind of underground to roll up medicine tamponade device, more particularly, to a kind of volume medicine tamponade device for crossing crack solution cavity.
Background technology：
Constantly extend with quasi- digging laneway is adopted, rock stratum joint constantly changes.It is molten to adopt quasi- explosion tunnel rock joint, crack
Hole continuously emerges.Normal explosion filling volume medicine, when rolling up medicine arrival shot hole blasting region by tamper handoff, due to being split
Gap, the obstruction of solution cavity, volume medicine can not reach burst region.Or volume medicine falls into crack, solution cavity in transmittance process.Fall into
Roll up medicine to be restricted by crack, solution cavity size depth, take the blocking of other jellies to also result in volume medicine filling difficult.Cause volume medicine can not
Normal explosion and waste, blasting efficiency is low.So as to increase bursting work personnel's productive labor intensity, increase blasting cost, together
When reduce single cycle blasting efficiency, there is explosion " failure ".
The content of the invention
The purpose of the present invention is to provide a kind of volume medicine tamponade device for crossing crack solution cavity for above-mentioned problem, is realized
Crack solution cavity crosses connection, continuously the filling of volume medicine, volume medicine tamping etc. finally realize that powder stick according to blasting parameter, reaches and specifies blast area
Domain, realize and precisely combine between powder stick, ensure explosion single cycle efficiency, successfully solve above technical barrier.
Above-mentioned purpose is achieved through the following technical solutions：
A kind of volume medicine tamponade device for crossing crack solution cavity, including volume medicine positioning tamping cylinder, described volume medicine positioning tamping cylinder
The inside is provided with can be in described volume medicine positioning tamping cylinder axis to mobile inserted link, described in one end of described inserted link is stretched out
The positioning tamping of volume medicine cylinder and be connected with prong, the other end of described inserted link is consolidated in cylinder positioned at described volume medicine positioning
Face is simultaneously connected with handle, and described handle is perpendicular to described inserted link and stretches out in the neck of volume medicine positioning tamping cylinder, described
Neck be correspondingly arranged in the side wall of described volume medicine positioning tamping cylinder.
The described volume medicine tamponade device for crossing crack solution cavity, resetting means is provided with described inserted link.
The described volume medicine tamponade device for crossing crack solution cavity, described resetting means include the bullet being through on described inserted link
Spring, one end of described spring are connected with described inserted link, the other end of described spring in a free state with described volume
Snap ring contact in medicine positioning tamping cylinder.
The described volume medicine tamponade device for crossing crack solution cavity, the positioning of described volume medicine consolidate cylinder front end be provided with it is stifled
Head.
Beneficial effect：
The present invention can realize that volume medicine crosses crack solution cavity, continuous volume medicine filling, volume medicine tamping etc. and finally realizes powder stick according to explosion
Parameter, reach and specify burst region, realize and precisely combine between powder stick, ensure explosion single cycle efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
In figure：1st, medicine positioning tamping cylinder is rolled up, 2, inserted link, 3, prong, 4, handle, 5, neck, 6, spring, 7, snap ring, 8,
Plug.
Embodiment
With reference to embodiment, the present invention is furture elucidated, it should be understood that following embodiments are only used for
The bright present invention rather than limitation the scope of the present invention.
Embodiment 1：
As shown in figure 1, a kind of volume medicine tamponade device for crossing crack solution cavity of the present embodiment, including volume medicine positioning tamping cylinder 1, institute
Tamping cylinder axis can be positioned to mobile inserted link 2, institute in described volume medicine by being provided with inside the volume medicine positioning tamping cylinder stated
The one end for the inserted link stated is stretched out described volume medicine positioning tamping cylinder and is connected with prong 3, and the other end of described inserted link is located at
It is connected inside described volume medicine positioning tamping cylinder and with handle 4, described handle is perpendicular to described inserted link and stretches out volume medicine
In the neck 5 of positioning tamping cylinder, described neck is correspondingly arranged in the side wall of described volume medicine positioning tamping cylinder.
The described volume medicine tamponade device for crossing crack solution cavity, resetting means is provided with described inserted link.
The described volume medicine tamponade device for crossing crack solution cavity, described resetting means include the bullet being through on described inserted link
Spring 6, one end of described spring are connected with described inserted link, the other end of described spring in a free state with described volume
Snap ring 7 in medicine positioning tamping cylinder contacts.
The described volume medicine tamponade device for crossing crack solution cavity, the front end of described volume medicine positioning tamping cylinder are provided with plug
8。
The course of work：
1. volume medicine crosses crack solution cavity.Moving handle, inserted link is stretched out, sticked explosive is loaded into inserted link by prong, determined by rolling up medicine
Position tamping cylinder, crosses connection by sticked explosive and is transported to specified point initiation so that and volume medicine is not blocked by crack solution cavity, or because of crack
Solution cavity tomography falls into crack solution cavity, can not reach point initiation.
2. continuously volume medicine filling.According to it is described 1., it is uninterrupted to cross connection filling sticked explosive, Zhi Daojuan by clogging inserted link
Medicine filling density reaches filling and required, completes volume medicine blasting parameter.
3. roll up medicine tamping.Volume medicine filling is in place or after meeting blasting design scheme, can will by rolling up medicine positioning tamping cylinder
Medicine tamping is rolled up, realizes in blasthole and is precisely combined between powder stick, ensures demolition effect.
Technological means disclosed in the solution of the present invention is not limited only to above-mentioned embodiment, disclosed technology, in addition to
The technical scheme that any combination of above technical characteristic is formed.It should be pointed out that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (4)
1. a kind of volume medicine tamponade device for crossing crack solution cavity, it is characterized in that：Including volume medicine positioning tamping cylinder, described volume medicine is determined
Be provided with inside position tamping cylinder can in described volume medicine positioning tamping cylinder axis to mobile inserted link, the one of described inserted link
End is stretched out described volume medicine positioning tamping cylinder and is connected with prong, and the other end of described inserted link positions positioned at described volume medicine
It is connected inside tamping cylinder and with handle, described handle is perpendicular to described inserted link and stretches out the card rolled up medicine positioning and consolidate cylinder
In groove, described neck is correspondingly arranged in the side wall of described volume medicine positioning tamping cylinder.
2. the volume medicine tamponade device according to claim 1 for crossing crack solution cavity, it is characterized in that：It is provided with described inserted link
Resetting means.
3. the volume medicine tamponade device according to claim 2 for crossing crack solution cavity, it is characterized in that：Described resetting means includes
The spring being through on described inserted link, one end of described spring are connected with described inserted link, and the other end of described spring exists
Contacted under free state with the snap ring in described volume medicine positioning tamping cylinder.
4. the volume medicine tamponade device for crossing crack solution cavity according to claim 1 or 2 or 3, it is characterized in that：Described volume medicine is determined
The front end of position tamping cylinder is provided with plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610823696.7A CN107830774A (en) | 2016-09-15 | 2016-09-15 | A kind of volume medicine tamponade device for crossing crack solution cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610823696.7A CN107830774A (en) | 2016-09-15 | 2016-09-15 | A kind of volume medicine tamponade device for crossing crack solution cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107830774A true CN107830774A (en) | 2018-03-23 |
Family
ID=61643493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610823696.7A Pending CN107830774A (en) | 2016-09-15 | 2016-09-15 | A kind of volume medicine tamponade device for crossing crack solution cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107830774A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1789214A (en) * | 1930-03-20 | 1931-01-13 | William O C Carson | Miner's combination tamp and needle |
| CN201138173Y (en) * | 2008-01-11 | 2008-10-22 | 中南大学 | Release and winding device for blasthole explosive |
| CN203518863U (en) * | 2013-09-08 | 2014-04-02 | 中国矿业大学(北京) | Tool for positioning and filling energy-gathered explosive cartridge |
| CN205014908U (en) * | 2015-08-06 | 2016-02-03 | 福建省民爆化工股份有限公司 | Quick powder charge tamper |
-
2016
- 2016-09-15 CN CN201610823696.7A patent/CN107830774A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1789214A (en) * | 1930-03-20 | 1931-01-13 | William O C Carson | Miner's combination tamp and needle |
| CN201138173Y (en) * | 2008-01-11 | 2008-10-22 | 中南大学 | Release and winding device for blasthole explosive |
| CN203518863U (en) * | 2013-09-08 | 2014-04-02 | 中国矿业大学(北京) | Tool for positioning and filling energy-gathered explosive cartridge |
| CN205014908U (en) * | 2015-08-06 | 2016-02-03 | 福建省民爆化工股份有限公司 | Quick powder charge tamper |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180323 |
|
| RJ01 | Rejection of invention patent application after publication |