CN202066429U - Safety explosion-eliminating water gun shot - Google Patents
Safety explosion-eliminating water gun shot Download PDFInfo
- Publication number
- CN202066429U CN202066429U CN2011201440119U CN201120144011U CN202066429U CN 202066429 U CN202066429 U CN 202066429U CN 2011201440119 U CN2011201440119 U CN 2011201440119U CN 201120144011 U CN201120144011 U CN 201120144011U CN 202066429 U CN202066429 U CN 202066429U
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- CN
- China
- Prior art keywords
- pin
- shot
- water gun
- safety
- eliminating water
- 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
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Abstract
The utility model discloses a safety explosion-eliminating water gun shot, comprising a shot case, a lead wire and transmitting chemical; the design key points of the safety explosion-eliminating water gun shot are as follows: an insulation plug is arranged at the bottom of the shot case, an electrostatic discharging circuit board is embedded on the insulation plug, three discharging pins are arranged on the circuit board, two discharging pins are connected with the lead wire, and the rest discharging pin is connected with the shot case. By adopting the design, when the safety explosion-eliminating water gun shot is interfered by external electromagnetic radiation, stray current, static electricity carried by human body and the like, and the interference current is applied to a pin-pin connection line or a pin-case connection line formed by the electrostatic discharging circuit board, the position of the nearest pin is firstly punctured to generate a discharge channel, so as to prevent the chemical head part of the product from being impacted, so as to improve the safety of the products.
Description
Technical field
The utility model relates to explosion-protection equipment, the matching used explosive hydraulic giant bullet of specifically a kind of and explosive hydraulic giant.
Background technology
Explosive hydraulic giant can be to suspicious explosive
(The explosive in the luggage, parcel, leather trunk, carton, wooden case for example) carries out decomposing fast at a distance
,Therefore in anti-terrorism stability maintenance work, be used more and more
Matching used with explosive hydraulic giant is explosive hydraulic giant bullet, and it includes shell case, electric firing element, emission medicament
Explosive hydraulic giant bullet in use, when pass to constant DC stream to it after, the electric firing element emission medicament in the shell case that can ignite, the emission that the emission medicament produces is dashed can, make the water of explosive hydraulic giant produce high pressure in moment, after the high-speed jet that forms acts on the bonding part of explosive and external packing, rapidly with its decomposition.Though existing explosive hydraulic giant bullet is easy to use, still there are many unsatisfactory parts in it., when being subjected to external electromagnetic radiation, stray electrical current, human body institute static electrification etc. and disturbing, be easy to be detonated, so its security performance remains to be improved as explosive hydraulic giant bullet.In addition, the volume and weight of explosive hydraulic giant bullet is all bigger usually, so hydraulic giant ammunition head must have stronger impact resistance and anti-shake performance, be elasticity medicine head but existing explosive hydraulic giant ammunition head adopts, thereby shock resistance is poor.
The utility model content
The purpose of this utility model will provide a kind of structure more rational explosive hydraulic giant bullet exactly, makes it safer reliable
The purpose of this utility model is achieved through the following technical solutions:
The explosive hydraulic giant bullet of safety provided by the utility model, include shell case, lead, electric firing element, emission medicament, its design main points are that cartridge case base is provided with insulating plug, be embedded with the electrostatic discharge wiring board on the insulating plug, three discharge pin are arranged on this wiring board, wherein two pin are connected with lead, and a pin is connected with shell case.
The explosive hydraulic giant bullet of safety of design like this; when explosive hydraulic giant bullet is subjected to external electromagnetic radiation, stray electrical current, human body institute static electrification etc. and disturbs; when disturbance current is applied to pin-pin on line of being made of the electrostatic discharge wiring board or pin-shell on line; the at first breakdown generation discharge channel in nearest pin place; protect product medicine head part not to be hit thus, thereby improved security of products.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The utility model includes shell case 3, lead 7, electric firing element 5, emission medicament 4 as shown in Figure 1, and the bottom of shell case 3 is provided with insulating plug 6, be embedded with electrostatic discharge wiring board 8 on the insulating plug 6, three discharge pin are arranged on this wiring board 8, and wherein two pin are connected with lead 7, and a pin is connected with shell case 3.Shell case wherein adopts No. 45 steel, can take copper facing for preventing to get rusty; Two grains-17,31-100 of the optional usefulness of emission medicament or black powder.In order to strengthen the impact resistance and the anti-shake performance of hydraulic giant ammunition head, can be provided with cap liner 2 in the termination of described shell case 3, this cap liner 2 is provided with one deck epoxide-resin glue 1.Also can be provided with spill ring 9 at shell case 3 termination inwalls simultaneously, epoxy glue layer 1 is embedded in the spill ring 9.So cap liner can be fastened on firmly the termination of shell case.
The utility model and the supporting use of explosive hydraulic giant can be carried out safety and disassemble to the suspicious explosive of discovering and seizing in anti-terrorism stability maintenance work.The utility model power is big, and penetration capacity is strong, therefore can decompose the thick and heavy explosive of overpack, and can effectively detonator and explosive be disassembled.
After the utility model was in place emitter in use, personnel can withdraw the scene, even therefore suspicious explosive is blasted, also can not damage personnel.
Claims (3)
1. explosive hydraulic giant bullet of safety, include shell case (3), lead (7), electric firing element (5), emission medicament (4), it is characterized in that shell case (3) bottom is provided with insulating plug (6), be embedded with electrostatic discharge wiring board (8) on the insulating plug (6), three discharge pin are arranged on this wiring board (8), wherein two pin are connected with lead (7), and a pin is connected with shell case (3).
2. the explosive hydraulic giant bullet of safety according to claim 1 is characterized in that the termination of described shell case (3) is provided with cap liner (2), and this cap liner (2) is provided with one deck epoxide-resin glue (1).
3. explosive hydraulic giant bullet according to claim 1 and 2 is characterized in that described shell case (3) termination inwall is provided with spill ring (9), and described epoxy glue layer (1) is embedded in the spill ring (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201440119U CN202066429U (en) | 2011-05-09 | 2011-05-09 | Safety explosion-eliminating water gun shot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201440119U CN202066429U (en) | 2011-05-09 | 2011-05-09 | Safety explosion-eliminating water gun shot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202066429U true CN202066429U (en) | 2011-12-07 |
Family
ID=45060290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201440119U Expired - Fee Related CN202066429U (en) | 2011-05-09 | 2011-05-09 | Safety explosion-eliminating water gun shot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202066429U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674810A (en) * | 2016-02-05 | 2016-06-15 | 田悦丰 | Secondary killing arrow device |
-
2011
- 2011-05-09 CN CN2011201440119U patent/CN202066429U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674810A (en) * | 2016-02-05 | 2016-06-15 | 田悦丰 | Secondary killing arrow device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HEBEI SATELLITE CHEMICAL INDUSTRY CO., LTD. Free format text: FORMER OWNER: HEBEI SATELLITE EXPLOSIVE MATERIALS CO., LTD. Effective date: 20130731 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 050701 SHIJIAZHUANG, HEBEI PROVINCE TO: 050700 SHIJIAZHUANG, HEBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130731 Address after: 050700, Hebei City, Xinle province (Shijiazhuang) East Industrial Park Venture Street Patentee after: HEBEI SATELLITE EXPLOSIVE MATERIALS CO., LTD. Address before: Xinle east city 050701 Hebei city of Shijiazhuang province Hebei satellite explosive materials Co. Ltd. Patentee before: Hebei Satellite Explosive Materials Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20200509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |