CN104848754A - Cap-shaped borehole plug - Google Patents
Cap-shaped borehole plug Download PDFInfo
- Publication number
- CN104848754A CN104848754A CN201510177048.4A CN201510177048A CN104848754A CN 104848754 A CN104848754 A CN 104848754A CN 201510177048 A CN201510177048 A CN 201510177048A CN 104848754 A CN104848754 A CN 104848754A
- Authority
- CN
- China
- Prior art keywords
- borehole
- cone
- plug
- cap
- fixing hole
- 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
Abstract
The invention relates to a cap-shaped borehole plug which is provided with a cone, a bendable fixing wing and a fixing hole. The cap-shaped borehole plug is characterized in that the bendable fixing wing is connected with the cone, and the fixing hole is formed in the cone. The cap-shaped borehole plug is simple and reasonable in structure, the fixing hole is formed in the cone, an operating rod is inserted in the fixing hole, the bendable fixing wing can bend automatically and be tightly attached to a borehole wall according to the diameter of a borehole by rotating and upwards pushing the operating rod, the cap-shaped borehole plug can be placed to any direction of the borehole, and the cap-shaped borehole plug can be used for blocking explosives of the borehole with a downward hole opening to prevent the explosives from sliding downwards.
Description
Technical field
The present invention relates to a kind of plug for borehole, specifically a kind of hat plug for borehole.
Background technology
In recent years, in short supply along with expanding economy and resource, the scale of underground mining also increases year by year, and due to the particularity of underground mining, safety and production efficiency is the problem be concerned about the most of Shi Ge bargh always.Particularly underground mines Dou Shi aperture, big gun hole under, after liquid explosives are injected into big gun hole, explosive effectively must be got lodged in inside big gun hole, how can by blasting explosive secure, be fixed on preposition efficiently and annoying manufacturing enterprise always, if explosive effectively can not be fixed on precalculated position, so will affect demolition effect, even can cause certain potential safety hazard to safety in production.
Summary of the invention
Problem to be solved by this invention is exactly adopt a kind of structure simple hat plug for borehole to replace traditional device for blocking liquid explosives outflow, and this hat plug for borehole is safe and reliable, simple to operate, efficiency is high.
The present invention's taked technical scheme that solves the problem is: a kind of hat plug for borehole, is provided with cone, flexible fixed-wing, fixing hole, it is characterized in that: described flexible fixed-wing is connected with cone, and fixing hole design is on cone.
Flexible fixed-wing of the present invention can bend according to the size in big gun hole, hat plug for borehole can be fixed on big gun hole wall by the power simultaneously produced, fixing hole on cone can put an action bars when operation, and action bars can put into hat plug the fixed position in big gun hole.
The present invention takes said structure, by urging action bar, just hat plug for borehole can be put into the optional position in big gun hole, and after position determines, draw out operation bar, only stays hat plug for borehole inside big gun hole, thus stops explosive outflow.This method of operating is simple, efficient, and this product without any potential safety hazard, played huge effect for enhancing productivity and keeping the safety in production.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention;
Fig. 2 is perspective view of the present invention;
Fig. 3 is top view of the present invention;
Fig. 4 is upward view of the present invention;
Be labeled as in figure: 1. cone, 2. flexible fixed-wing, 3. fixing hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further:
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of hat plug for borehole, is provided with cone 1, flexible fixed-wing 2 and fixing hole 3, and described flexible fixed-wing 2 is connected with cone 1, and fixing hole 3 is on cone 1.It is characterized in that: described flexible fixed-wing 2 can bend according to the size in big gun hole, hat plug for borehole can be fixed on big gun hole wall by the power simultaneously produced; Fixing hole 3 on cone 1 can put an action bars when operation, then hat plug for borehole is put into aperture, firmly urging action bar just can put into hat plug the precalculated position in big gun hole again, at this time flexible fixed-wing 2 will be stuck on hole wall, and form air-tight state, such plug for borehole had both been fixed on precalculated position, had blocked again liquid explosives.
When the present invention uses, except method of operating is simpler than traditional product, convenience, topmost feature is the security of 100%, all material of the present invention only has common plastics to form, any potential safety hazard can not be caused to Mine Safety in Production, the birth of this invention will be an invention of great significance in spacer field, also huge contribution is made in the production for convenience of underground mines.
Claims (2)
1. a hat plug for borehole, is provided with cone, flexible fixed-wing, fixing hole, it is characterized in that: described flexible fixed-wing is connected with cone, and fixing hole design is on cone.
2. hat plug for borehole according to claim 1, it is characterized in that: described flexible fixed-wing can bend according to the size in big gun hole, hat plug for borehole can be fixed on big gun hole wall by the power simultaneously produced, fixing hole on cone can put an action bars when operation, and action bars can put into hat plug the fixed position in big gun hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510177048.4A CN104848754A (en) | 2015-04-15 | 2015-04-15 | Cap-shaped borehole plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510177048.4A CN104848754A (en) | 2015-04-15 | 2015-04-15 | Cap-shaped borehole plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104848754A true CN104848754A (en) | 2015-08-19 |
Family
ID=53848584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510177048.4A Pending CN104848754A (en) | 2015-04-15 | 2015-04-15 | Cap-shaped borehole plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104848754A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104776768A (en) * | 2015-05-13 | 2015-07-15 | 威海埃姆提爱矿山设备有限公司 | Disc type positioning spacer |
| CN105651131A (en) * | 2016-01-31 | 2016-06-08 | 贵州新联爆破工程集团有限公司 | Charging device for blast holes of different diameters |
| CN109141150A (en) * | 2018-11-08 | 2019-01-04 | 贵州安和矿业科技工程股份有限公司 | A kind of coal seam Deephole pre-splitting blasting charge constitution and installation method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR977180A (en) * | 1948-10-28 | 1951-03-28 | Air Liquide | Device to replace jam in blastholes |
| CN2436912Y (en) * | 2000-03-25 | 2001-06-27 | 湖北凯龙化工集团股份有限公司 | Vibration source exposive anti-float cap |
| CN2503451Y (en) * | 2001-11-05 | 2002-07-31 | 韩少林 | Blasthole plug for mine |
| US20120017791A1 (en) * | 2010-07-23 | 2012-01-26 | Sloan Samuel T | Hole Covering and Locator |
| CN204612624U (en) * | 2015-04-15 | 2015-09-02 | 威海埃姆提爱矿山设备有限公司 | A kind of hat plug for borehole |
-
2015
- 2015-04-15 CN CN201510177048.4A patent/CN104848754A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR977180A (en) * | 1948-10-28 | 1951-03-28 | Air Liquide | Device to replace jam in blastholes |
| CN2436912Y (en) * | 2000-03-25 | 2001-06-27 | 湖北凯龙化工集团股份有限公司 | Vibration source exposive anti-float cap |
| CN2503451Y (en) * | 2001-11-05 | 2002-07-31 | 韩少林 | Blasthole plug for mine |
| US20120017791A1 (en) * | 2010-07-23 | 2012-01-26 | Sloan Samuel T | Hole Covering and Locator |
| CN204612624U (en) * | 2015-04-15 | 2015-09-02 | 威海埃姆提爱矿山设备有限公司 | A kind of hat plug for borehole |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104776768A (en) * | 2015-05-13 | 2015-07-15 | 威海埃姆提爱矿山设备有限公司 | Disc type positioning spacer |
| CN105651131A (en) * | 2016-01-31 | 2016-06-08 | 贵州新联爆破工程集团有限公司 | Charging device for blast holes of different diameters |
| CN109141150A (en) * | 2018-11-08 | 2019-01-04 | 贵州安和矿业科技工程股份有限公司 | A kind of coal seam Deephole pre-splitting blasting charge constitution and installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150819 |