CN209166234U - A kind of digital control triggering fire extinguishing bomb device of high-precision delay - Google Patents
A kind of digital control triggering fire extinguishing bomb device of high-precision delay Download PDFInfo
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- CN209166234U CN209166234U CN201822038153.1U CN201822038153U CN209166234U CN 209166234 U CN209166234 U CN 209166234U CN 201822038153 U CN201822038153 U CN 201822038153U CN 209166234 U CN209166234 U CN 209166234U
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- push rod
- delivery device
- right end
- fire extinguishing
- launching tube
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Abstract
The utility model discloses a kind of digital control triggering fire extinguishing bomb devices of high-precision delay, including support base and digital primer, the upper end of the support base is welded and connected with support frame, and the upper end of support frame is fixedly installed with launching tube, the right end of the launching tube is threaded with a head, and delivery device is placed with inside the right end of launching tube, the inner wall of the launching tube slidably connects push rod, and the outer sheath of push rod is connected to spring in succession, the inside for being connected to limited block is run through in the left end of the push rod, the chain is connected to the outside of gear, the left end card slot of the delivery device is connected with Ka Gai, card slot is connected with case between the fixture block and fixture block, the digital primer is mounted on inside the right end of delivery device.The high-precision delay number control triggering fire extinguishing bomb device, convenient for carrying out high-precision delaying blasting to fire extinguisher bomb, and work that is also convenient more stable and accurately putting out a fire, while being also convenient for ensuring personal safety.
Description
Technical field
The utility model relates to fire extinguisher bomb correlative technology field, specially a kind of digital control triggering fire extinguishing of high-precision delay
Play device.
Background technique
Currently, fire extinguisher bomb is easy to use, power is big, but if misoperation, will cause cannot ignite, and loses due work
With, or even can also hurt sb.'s feelings；Especially the good and bad jumbled together for existing fire extinguisher bomb currently on the market, and quality good or not is different, some common ABC
Not only fire-fighting efficiency is low for the fire extinguisher bomb that dry powder is made into, but also due to the defect that it has moisture absorption, agglomeration etc. intrinsic, fire extinguisher bomb storage one
The ratio of " duds " is very big after fixing time, and both influences to put out a fire, also leaves security risk.
It when emitting fire extinguisher bomb, often will appear the phenomenon that not launching with regard to explosion also, be easy injury staff, together
When it is also inconvenient be accurately emitted to destination in explosion, influence using quality, we have proposed a kind of high-precisions to prolong thus
When number control triggering fire extinguishing bomb device, for solving the above problems.
Utility model content
The purpose of this utility model is to provide a kind of digital control triggering fire extinguishing bomb devices of high-precision delay, on solving
The general device proposed in background technique is stated to be not easy to carry out high-precision delaying blasting to fire extinguisher bomb, and also it is inconvenient more
The work stablized and accurately put out a fire, while being also not easy to the problem of ensuring personal safety.
To achieve the above object, the utility model provides the following technical solutions: a kind of digital control triggering of high-precision delay
Fire extinguisher bomb device, including support base and digital primer, the upper end of the support base are welded and connected with support frame, and support frame
Upper end be fixedly installed with launching tube, the right end of the launching tube is threaded with a head, and places inside the right end of launching tube
There is delivery device, the inner wall of the launching tube slidably connects push rod, and the outer sheath of push rod is connected to spring, the push rod in succession
Left end run through and be connected to the inside of limited block, and the left end of limited block is welded and connected with the right end of chain, the chain connection
In the outside of gear, and gear is rotatably connected on the inside of support base by shaft, and the left end card slot of the delivery device connects
It is connected to Ka Gai, and the right end of Ka Gai is welded and connected with fixture block, card slot is connected with case between the fixture block and fixture block, and stores
The two sides up and down of box pass through idler wheel and are connected with fixed link, and fixed link is fixedly mounted on the inner wall of delivery device, described
Digital primer is mounted on inside the right end of delivery device, and digital primer is electrically connected with cartridge bag by bridge wire resistance.
Preferably, the cylinder head is in horn-like structure, and the left end size dimension of cylinder head is greater than the maximum of delivery device directly
Diameter size, and delivery device is in bullet type structure.
Preferably, Inner Constitution sliding extension structure of the push rod by spring in launching tube, and launching tube and limit
The inner wall of block is in weldedization structure, and the height dimension of limited block is equal to the right end height dimension of push rod.
Preferably, the spacing dimension between the right end of the chain and the vertical central axes of shaft is not less than the length of push rod
Size, and the T-shaped structure of shape and structure of push rod.
Preferably, the gear engages connection with the connection type of chain, and gear and chain constitute rotational structure, and
And the structure and push rod constitute serial verb construction.
Preferably, the fixed link and idler wheel are set in qually spaced in the two sides up and down of case, and idler wheel is in fixed link
Upper composition rotational structure.
The digital control triggering fire extinguishing bomb compared with prior art, the utility model has the beneficial effects that the high-precision is delayed
Device convenient for carrying out high-precision delaying blasting to fire extinguisher bomb, and also facilitates work that is more stable and accurately putting out a fire,
It is also convenient for ensuring personal safety simultaneously,
1, it is equipped with push rod, spring, chain and gear, when rotate gear, gear drives the chain of engagement connection to be rotated,
Consequently facilitating chain-driving push rod slides to the left, convenient for squeezing spring, consequently facilitating increase the elastic potential energy of spring, when
When unclamping gear, spring restores elastic potential energy, will pressure-ram to the right, consequently facilitating push rod pushes delivery device to launch outward,
Convenient for completing the transmitting work to delivery device, conveniently operate with；
2, it is equipped with digital primer, bridge wire resistance and cartridge bag, digital primer will pass through bridge wire resistance pair by receiving model
Cartridge bag is lighted, and blasting work is completed, and wherein the firing energy of bridge wire resistance is small, sends out property good, performance wink is easy to control,
Largely used in civil explosive material and common ammunition, sophisticated weapons, it is convenient it is more stable light cartridge bag, be easy to use；
3, it is equipped with delay chip, delay chip is mounted on digital primer, convenient for controlling the time of explosion, thus
Convenient for accurate explosion, facilitate the more preferable of the effect performance of extinguishing device.
Detailed description of the invention
Fig. 1 is that the utility model faces the schematic diagram of the section structure；
Fig. 2 is that the utility model delivery device faces the schematic diagram of the section structure；
Fig. 3 is utility model works flowage structure schematic diagram.
In figure: 1, support base；2, support frame；3, launching tube；4, cylinder head；5, delivery device；6, push rod；7, spring；8,
Limited block；9, chain；10, gear；11, shaft；12, Ka Gai；13, fixture block；14, case；15, fixed link；16, idler wheel；17,
Cartridge bag；18, digital primer；19, bridge wire resistance.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of digital control triggering fire extinguishing of high-precision delay
Play device, including support base 1, support frame 2, launching tube 3, cylinder head 4, delivery device 5, push rod 6, spring 7, limited block 8, chain
9, gear 10, shaft 11, card lid 12, fixture block 13, case 14, fixed link 15, idler wheel 16, cartridge bag 17,18 and of digital primer
Bridge wire resistance 19, the upper end of support base 1 is welded and connected with support frame 2, and the upper end of support frame 2 is fixedly installed with launching tube 3,
The right end of launching tube 3 is threaded with cylinder head 4, and delivery device 5 is placed with inside the right end of launching tube 3, the inner wall of launching tube 3
Push rod 6 is slidably connected, and the outer sheath of push rod 6 is connected to spring 7 in succession, the left end of push rod 6, which is run through, is connected to the interior of limited block 8
Portion, and the left end of limited block 8 is welded and connected with the right end of chain 9, chain 9 is connected to the outside of gear 10, and gear 10 passes through
Shaft 11 is rotatably connected on the inside of support base 1, and the left end card slot of delivery device 5 is connected with card lid 12, and the right side of card lid 12
End is welded and connected with fixture block 13, and card slot is connected with case 14, and the two sides up and down of case 14 between fixture block 13 and fixture block 13
Fixed link 15 is connected with by idler wheel 16, and fixed link 15 is fixedly mounted on the inner wall of delivery device 5, digital primer 18
It is mounted on inside the right end of delivery device 5, and digital primer 18 is electrically connected with cartridge bag 17 by bridge wire resistance 19.
Cylinder head 4 is in horn-like structure as shown in figure 1, and the left end size dimension of cylinder head 4 is greater than the maximum gauge of delivery device 5
Size, and delivery device 5 is in bullet type structure, and delivery device 5 is facilitated smoothly to launch, while being also convenient for reducing and sky
The contact area of gas is emitted to farther away place easily and fast, and push rod 6 is by spring 7 in the inside of launching tube 3 as shown in figure 1
Constitute sliding extension structure, and the inner wall of launching tube 3 and limited block 8 is in weldedization structure, and the height gauge of limited block 8
The very little right end height dimension equal to push rod 6, convenient for limit push rod 6 sliding position, avoid sliding excessively, influence using.
The spacing dimension between the right end of chain 9 and the vertical central axes of shaft 11 is not less than the length of push rod 6 as shown in figure 1
Size, and the T-shaped structure of shape and structure of push rod 6, convenient for limiting, the sliding position of push rod 6, to avoid push rod 6 de-
It leaves the right or normal track, influences using gear 10 is to engage connection, and gear 10 and chain 9 are constituted with the connection type of chain 9 as shown in figure 1
Rotational structure, and the structure and push rod 6 constitute serial verb construction when gear 10 rotates, engages the chain 9 of connection also therewith
Rotation drives push rod 6 to slide to the left consequently facilitating pulling push rod 6 by chain 9, spring 7 is squeezed, so that spring 7 generates elasticity
Potential energy, when restoring elasticity convenient for spring 7, pressure-ram 6 is slided to the right, consequently facilitating delivery device 5 is pushed out, facilitates transmitting
Delivery device 5.
As fixed link 15 in Fig. 2 and idler wheel 16 are set in qually spaced in the two sides up and down of case 14, and idler wheel 16 is solid
Rotational structure is constituted in fixed pole 15, be easily installed and places case 14, avoids rubbing excessive, damages case 14.
Working principle: in control triggering fire extinguishing bomb device digital using the high-precision delay, case 14 is blocked first
Slot is connected to the inside of the fixture block 13 on card lid 12, then case 14 is fixedly mounted on card lid 12 by bolt, then
Case 14 is pushed by card lid 12 to the inside of delivery device 5, case 14 is connected by idler wheel 16 with fixed link 15,
Consequently facilitating case 14 to be smoothly pushed to the internal storage of delivery device 5, damage case 14 is avoided, then by Ka Gai
12 carry out card slot connection with delivery device 5, then the biggish side of delivery device 5 is inserted into the inside of launching tube 3, then will
Cylinder head 4 and launching tube 3 carry out threaded connection fixation, after the installation is completed, by rotating the handle connecting with shaft 11, turn counterclockwise
Moving gear 10, gear 10 are to engage connection with the connection type of chain 9, consequently facilitating pulling push rod 6 to the left by chain 9, are pushed away
Bar 6 slides to the left in the inner wall of launching tube 3, and push rod 6 squeezes spring 7 and contacts with limited block 8, then unclamps handle, the bullet of spring 7
Property restore, to the right push push rod 6, consequently facilitating give the thrust of delivery device 5 one to the right, consequently facilitating delivery device 5 is sent out
It is shot out, when delivery device 5 is launched, tripping timekeeping system is sensed, sends a signal to central processing unit, center
Processor transmits a signal to initiator, and initiator sends a signal to the delay chip on delivery device 5, delay chip logarithm
Code detonator 18 carries out the extension time, consequently facilitating digital primer 18 lights cartridge bag by bridge wire resistance 19 in the suitable time
17 carry out explosion, facilitate and burst delivery device 5, the fire fighting powder in case 14 is blown, consequently facilitating adequately accurately
It puts out a fire, is easy to use, here it is the whole process that the digital control triggering fire extinguishing bomb device of high-precision delay uses.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of digital control triggering fire extinguishing bomb device of high-precision delay, including support base (1) and digital primer (18), special
Sign is: the upper end of the support base (1) is welded and connected with support frame (2), and the upper end of support frame (2) is fixedly installed with hair
The right end of shooting cylinder (3), the launching tube (3) is threaded with cylinder head (4), and is placed with dispensing inside the right end of launching tube (3)
The inner wall of device (5), the launching tube (3) slidably connects push rod (6), and the outer sheath of push rod (6) is connected to spring in succession
(7), the inside for being connected to limited block (8) is run through in the left end of the push rod (6), and the left end of limited block (8) is welded and connected with chain
The right end of item (9), the chain (9) is connected to the outside of gear (10), and gear (10) is rotatably connected on by shaft (11)
The left end card slot of the inside of support base (1), the delivery device (5) is connected with Ka Gai (12), and the right end weldering of Ka Gai (12)
It is connected in succession fixture block (13), card slot is connected with case (14) between the fixture block (13) and fixture block (13), and case (14)
Two sides up and down pass through idler wheel (16) and be connected with fixed link (15), and fixed link (15) is fixedly mounted on delivery device (5)
Inner wall on, the digital primer (18) is mounted on inside the right end of delivery device (5), and digital primer (18) pass through igniter wire electricity
Resistance (19) is electrically connected with cartridge bag (17).
2. a kind of digital control triggering fire extinguishing bomb device of high-precision delay according to claim 1, it is characterised in that: described
Cylinder head (4) is in horn-like structure, and the left end size dimension of cylinder head (4) is greater than the greatest diametrical dimension of delivery device (5), and
Delivery device (5) is in bullet type structure.
3. a kind of digital control triggering fire extinguishing bomb device of high-precision delay according to claim 1, it is characterised in that: described
Inner Constitution sliding extension structure of the push rod (6) by spring (7) in launching tube (3), and launching tube (3) and limited block (8)
Inner wall is in weldedization structure, and the height dimension of limited block (8) is equal to the right end height dimension of push rod (6).
4. a kind of digital control triggering fire extinguishing bomb device of high-precision delay according to claim 1, it is characterised in that: described
Spacing dimension between the right end of chain (9) and the vertical central axes of shaft (11) is not less than the length dimension of push rod (6), and pushes away
The T-shaped structure of shape and structure of bar (6).
5. a kind of digital control triggering fire extinguishing bomb device of high-precision delay according to claim 1, it is characterised in that: described
Gear (10) is to engage connection, and gear (10) and chain (9) constitute rotational structure, and should with the connection type of chain (9)
Structure and push rod (6) constitute serial verb construction.
6. a kind of digital control triggering fire extinguishing bomb device of high-precision delay according to claim 1, it is characterised in that: described
Fixed link (15) and idler wheel (16) are set in qually spaced in the two sides up and down of case (14), and idler wheel (16) is in fixed link (15)
Upper composition rotational structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822038153.1U CN209166234U (en) | 2018-12-06 | 2018-12-06 | A kind of digital control triggering fire extinguishing bomb device of high-precision delay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822038153.1U CN209166234U (en) | 2018-12-06 | 2018-12-06 | A kind of digital control triggering fire extinguishing bomb device of high-precision delay |
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| Publication Number | Publication Date |
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| CN209166234U true CN209166234U (en) | 2019-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822038153.1U Active CN209166234U (en) | 2018-12-06 | 2018-12-06 | A kind of digital control triggering fire extinguishing bomb device of high-precision delay |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112304159A (en) * | 2020-10-29 | 2021-02-02 | 上海空间推进研究所 | Integrated gas supply device |
| CN112386832A (en) * | 2020-12-01 | 2021-02-23 | 安徽信息工程学院 | Fire rescue unmanned aerial vehicle |
-
2018
- 2018-12-06 CN CN201822038153.1U patent/CN209166234U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112304159A (en) * | 2020-10-29 | 2021-02-02 | 上海空间推进研究所 | Integrated gas supply device |
| CN112386832A (en) * | 2020-12-01 | 2021-02-23 | 安徽信息工程学院 | Fire rescue unmanned aerial vehicle |
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