CN104457463A - Blast auxiliary tool - Google Patents
Blast auxiliary tool Download PDFInfo
- Publication number
- CN104457463A CN104457463A CN201410653374.3A CN201410653374A CN104457463A CN 104457463 A CN104457463 A CN 104457463A CN 201410653374 A CN201410653374 A CN 201410653374A CN 104457463 A CN104457463 A CN 104457463A
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- CN
- China
- Prior art keywords
- location
- plate
- shell
- air cushion
- explosion
- 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
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- Portable Nailing Machines And Staplers (AREA)
Abstract
The invention discloses a blast auxiliary tool which comprises a shell and a positioning plate. The outer portion of the shell is wrapped by a layer of air cushion, an air inlet is formed in the air cushion, and an inflation device for inflating the air cushion is arranged on one side of the air cushion. The blast auxiliary tool has the advantages that in the using process, the blast auxiliary tool is arranged on a blast cartridge in a sleeving mode, the blast cartridge can be fast fixed, a blast hole can be fast filled, and therefore previous fixing time can be shortened, and the working efficiency is improved. The blast auxiliary tool can be suitable for any type of blast cartridge.
Description
Technical field
The present invention relates to blasting technique field, be specially a kind of explosion aid.
Background technology
Current China is developing massif or is being all adopt explosive cartridge to carry out explosion when carrying out explosion to some high-rises, and existing explosive cartridge is made up of metal cylinder, explosive and fuse cord.Before enforcement explosion, first electric drill is adopted to bore blast hole on massif or skyscraper, and then explosive cartridge filled in hole ignite, but due to easily that explosion hole drill is large in the process of boring, when like this explosive cartridge being filled in hole, the easy landing of explosive cartridge, current way fills in earth between explosive cartridge and blast hole, to prevent explosive cartridge landing, but operate more complicated like this, and the time is longer.
Summary of the invention
The object of the present invention is to provide a kind of explosion aid, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of explosion aid, comprise the cylinder blanket being wrapped in explosive cartridge outside, multiple location-plate for locating to explosive cartridge is provided with in shell, location-plate arranges successively in annular array mode, distance often between adjacent two location-plates is equal, being provided with for increasing frictional force and the rubber blanket preventing explosive cartridge from sliding above of every block location-plate, and rubber blanket sticks on location-plate by glue;
The bottom surface of described every block location-plate is provided with multiple first groove, and the distance between two the first grooves adjacent on every block location-plate is equal; The inwall of described shell is provided with multiple second groove corresponding with the first groove, is arranged with the first spring base and the second spring base in the first groove and the second groove, is provided with the spring for support positioning plates in the first spring base and the second spring base;
Outer wrap one deck air cushion of described shell, air cushion is provided with air inlet, and the side of air cushion is provided with for the aerating device of air cushion inflation.
According to technical scheme of the present invention, the length of location-plate equals the length of shell.
According to technical scheme of the present invention, same one end of each location-plate is respectively equipped with cutting ferrule, is provided with an arc in each cutting ferrule, installs arc here and is mainly convenient to install explosive cartridge.
According to technical scheme of the present invention, location-plate and shell are duroplasts material and make, and can reduce cost like this.
According to technical scheme of the present invention, aerating device is electric inflating pump or manual pumps two kinds.
Compared with prior art, the invention has the beneficial effects as follows: in the process used, the present invention is set on explosive cartridge, explosive cartridge can be fixed fast and fill up blast hole fast, the set time in the past can be shortened like this, add operating efficiency, and the present invention goes for the explosive cartridge of any one model.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Reference numeral is:
1, shell;
2, location-plate;
3, rubber blanket;
4, the second spring base;
5, spring;
6, air cushion;
7, air inlet;
8, aerating device;
9, arc;
10, the first spring base;
11, cutting ferrule.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, the invention provides a kind of explosion aid, comprise the cylinder blanket 1 being wrapped in explosive cartridge outside, multiple location-plate 2 for locating to explosive cartridge is provided with in shell 1, location-plate 2 arranges successively in annular array mode, distance often between adjacent two location-plates 2 is equal, being provided with for increasing frictional force and the rubber blanket 3 preventing explosive cartridge from sliding above of every block location-plate 2, and rubber blanket 3 sticks on location-plate 2 by glue;
The bottom surface of described every block location-plate 2 is provided with multiple first groove, and the distance between two the first grooves adjacent on every block location-plate 2 is equal; The inwall of described shell 1 is provided with multiple second groove corresponding with the first groove, the spring 5 be provided with for support positioning plates 2 is arranged with in the first spring base 10 and the second spring base 4, first spring base 3 and the second spring base 4 in first groove and the second groove;
Outer wrap one deck air cushion 6 of described shell 1, air cushion 6 is provided with air inlet 7, and the side of air cushion 6 is provided with the aerating device 8 for inflating to air cushion 6.
Described in a preferred embodiment of the present invention, the length of location-plate 2 equals the length of shell 1.
Described in a preferred embodiment of the present invention, same one end of each location-plate 2 is respectively equipped with cutting ferrule 11, is provided with an arc 9 in each cutting ferrule 11, installs arc here and is mainly convenient to install explosive cartridge.
Described in a preferred embodiment of the present invention, location-plate 2 and shell 1 are duroplasts material and make, and can reduce cost like this.
Described in a preferred embodiment of the present invention, aerating device 8 is electric inflating pump or manual pumps two kinds.
Operation principle of the present invention is: first installed in the enclosure by explosive cartridge, clamped by location-plate, because location-plate is by spring-supported, so when explosive cartridge is filled in, location-plate can be attached to rapidly on explosive cartridge under the action of the spring, can prevent explosive cartridge landing like this; After explosive cartridge is fixing, again shell is filled in blast hole, then adopt aerating device to air cushion inflation, until air cushion is full of whole blast hole, shell can be fixed fast like this, thus can indirectly prevent explosive cartridge landing, this is a kind of new technical scheme, is convenient to promote the use of.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. an explosion aid, it is characterized in that, comprise the cylinder blanket (1) being wrapped in explosive cartridge outside, multiple location-plate (2) for locating to explosive cartridge is provided with in shell (1), location-plate (2) arranges successively in annular array mode, distance often between adjacent two location-plates (2) is equal, being provided with for increasing frictional force and the rubber blanket (3) preventing explosive cartridge from sliding above of every block location-plate (2), and rubber blanket (3) sticks on location-plate (2) by glue;
The bottom surface of described every block location-plate (2) is provided with multiple first groove, and the distance between upper two adjacent the first grooves of every block location-plate (2) is equal; The inwall of described shell (1) is provided with multiple second groove corresponding with the first groove, be arranged with the first spring base (10) and the second spring base (4) in first groove and the second groove, in the first spring base (3) and the second spring base (4), be provided with the spring (5) for support positioning plates (2);
Outer wrap one deck air cushion (6) of described shell (1), air cushion (6) is provided with air inlet (7), and the side of air cushion (6) is provided with the aerating device (8) for inflating to air cushion (6).
2. a kind of explosion aid according to claim 1, is characterized in that, the length of described location-plate (2) equals the length of shell (1).
3. a kind of explosion aid according to claim 2, is characterized in that, same one end of described each location-plate (2) is respectively equipped with cutting ferrule (11), is provided with an arc (9) in each cutting ferrule (11).
4. a kind of explosion aid according to claim 3, is characterized in that, described location-plate (2) and shell (1) are duroplasts material and make.
5. a kind of explosion aid according to claim 1, is characterized in that, described aerating device (8) is electric inflating pump or manual pumps two kinds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410653374.3A CN104457463A (en) | 2014-11-18 | 2014-11-18 | Blast auxiliary tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410653374.3A CN104457463A (en) | 2014-11-18 | 2014-11-18 | Blast auxiliary tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104457463A true CN104457463A (en) | 2015-03-25 |
Family
ID=52903907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410653374.3A Pending CN104457463A (en) | 2014-11-18 | 2014-11-18 | Blast auxiliary tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104457463A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218861A (en) * | 2017-07-07 | 2017-09-29 | 贵州大学 | A kind of explosion tube fixing device |
| CN108548462A (en) * | 2018-06-19 | 2018-09-18 | 贵州大学 | A kind of engineering explosion explosive fixing device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2546843Y (en) * | 2002-05-15 | 2003-04-23 | 陈洪荣 | Blast hole gas spacer |
| CN2583615Y (en) * | 2002-10-21 | 2003-10-29 | 陈洪荣 | Inflatable blasthole spacer |
| WO2005033474A1 (en) * | 2003-10-03 | 2005-04-14 | International Technologies, Llc | Blasting method and blasting accessory |
| WO2008037483A1 (en) * | 2006-09-27 | 2008-04-03 | Montanuniversität Leoben | An explosive cartridge and a method of arranging an explosive cartridge in a blast hole |
| CN201463761U (en) * | 2009-07-07 | 2010-05-12 | 上海梦茂包装材料有限公司 | Inflatable bag |
| CN103604327A (en) * | 2013-11-28 | 2014-02-26 | 石家庄铁道大学 | Hole sealing device for deep hole blasting in rock-soil body |
-
2014
- 2014-11-18 CN CN201410653374.3A patent/CN104457463A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2546843Y (en) * | 2002-05-15 | 2003-04-23 | 陈洪荣 | Blast hole gas spacer |
| CN2583615Y (en) * | 2002-10-21 | 2003-10-29 | 陈洪荣 | Inflatable blasthole spacer |
| WO2005033474A1 (en) * | 2003-10-03 | 2005-04-14 | International Technologies, Llc | Blasting method and blasting accessory |
| WO2008037483A1 (en) * | 2006-09-27 | 2008-04-03 | Montanuniversität Leoben | An explosive cartridge and a method of arranging an explosive cartridge in a blast hole |
| CN201463761U (en) * | 2009-07-07 | 2010-05-12 | 上海梦茂包装材料有限公司 | Inflatable bag |
| CN103604327A (en) * | 2013-11-28 | 2014-02-26 | 石家庄铁道大学 | Hole sealing device for deep hole blasting in rock-soil body |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218861A (en) * | 2017-07-07 | 2017-09-29 | 贵州大学 | A kind of explosion tube fixing device |
| CN108548462A (en) * | 2018-06-19 | 2018-09-18 | 贵州大学 | A kind of engineering explosion explosive fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |