CN219328373U - Combined control device - Google Patents
Combined control device Download PDFInfo
- Publication number
- CN219328373U CN219328373U CN202320438014.6U CN202320438014U CN219328373U CN 219328373 U CN219328373 U CN 219328373U CN 202320438014 U CN202320438014 U CN 202320438014U CN 219328373 U CN219328373 U CN 219328373U
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- CN
- China
- Prior art keywords
- control
- umbrella
- rope
- component
- fuze
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- 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.)
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Links
- 238000005192 partition Methods 0.000 claims description 4
- 239000002360 explosive Substances 0.000 abstract description 14
- 238000005422 blasting Methods 0.000 abstract description 2
- 238000004880 explosion Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 239000003721 gunpowder Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to the technical field of blasting equipment, in particular to a combined control device, which comprises a box body, wherein a combined control umbrella is arranged in the middle position inside the box body, a baffle plate is arranged on the right side of the combined control umbrella, a fuze component is arranged between the baffle plate and the box body, and one end of the fuze component is connected with a fire pulling device; one end of the fire pulling device, which is opposite to the fuze component, is connected with a control rope component, and the middle of the control rope component is connected with a control umbrella component; the combined type control device can effectively realize the straightening of the explosive belt in the air, keep the straightening state after falling to the ground and avoid the disordered stacking state of the explosive belt when the control device is not arranged.
Description
Technical Field
The utility model relates to the technical field of blasting equipment, in particular to a combined control device.
Background
In the field of defending infantry mines, particularly in the field of defending infantry mines encountered in the marching or attacking combat of armies, rocket blasters are widely used due to their adaptability. When the rocket blaster is used for sweeping the mine, although the mine sweeping efficiency is high and the speed is high, if the explosion zones flying in the air are not controlled, the explosion zones can be stacked together in disorder after landing, and a straight passage cannot be opened up in a mine field. Therefore, when the rocket engine flies with three or more explosive zones, a set of control devices is needed to realize the straightening, landing and explosion of the explosive zones.
Disclosure of Invention
The utility model aims to overcome the defects and shortcomings of the prior art and provide a combined control device.
The utility model relates to a combined control device, which comprises a box body, wherein a combined control umbrella is arranged in the middle position inside the box body, a baffle plate is arranged on the right side of the combined control umbrella, a fuze component is arranged between the baffle plate and the box body, and one end of the fuze component is connected with a fire pulling device; one end of the fire pulling device, which is opposite to the fuze component, is connected with a control rope component, and the middle of the control rope component is connected with a control umbrella component.
Further, the fuze assembly comprises a fuze combiner, a fuze is installed in a threaded hole of the fuze combiner, and one end of the fuze combiner is connected with a fuze pull rope.
Further, the fire pulling device comprises a fire pulling rope, and one end of the fire pulling rope is connected with a fire pulling hook.
Further, the control umbrella assembly comprises a first control umbrella, a second control umbrella and a third control umbrella which are sequentially arranged from left to right; three control umbrellas in the control umbrella assembly are connected with the control rope assembly; the first control umbrella, the second control umbrella and the third control umbrella are connected in series to form the combined control umbrella.
Further, the control rope assembly comprises a front control rope connected with one end of the first control umbrella, the left end of the front control rope is connected with a middle control rope, and the left end of the middle control rope is connected with a tail control rope.
After the structure is adopted, the utility model has the beneficial effects that: the utility model relates to a combined control device which adopts a box body 101 and a fuze component. The combined installation of the fire pulling device, the control umbrella component and the control rope component ensures that the combined control device can effectively realize the straightening of the explosive belt in the air and keep the straightening state after landing, thereby avoiding the disordered stacking state of the explosive belt when the control device is not arranged.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate and together with the description serve to explain the utility model, if necessary:
FIG. 1 is a front view of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a schematic view of the structure of the present utility model in operation;
reference numerals illustrate:
a case 101;
a combination control umbrella 200; a first control umbrella 201; a second control umbrella 202; third control umbrella 203;
a fuze combiner 301; a fuze 302; a fuze cord 303;
a front control cord 401; an intermediate control cord 402; tail control cord 403;
a fire hook 501; the cord 502 is pulled.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
As shown in fig. 1-3, the combined control device according to the present embodiment includes a box 101, a combined control umbrella 201 is disposed in a middle position inside the box 101, a partition is disposed on the right side of the combined control umbrella 200, a fuze component is disposed between the partition and the box 101, and one end of the fuze component is connected with a fire pulling device; one end of the fire pulling device, which is opposite to the fuze component, is connected with a control rope component, and the middle of the control rope component is connected with a control umbrella component.
Further, the fuse assembly comprises a fuse combiner 301, a fuse 302 is installed in a threaded hole of the fuse combiner 301, and one end of the fuse combiner 301 is connected with a fuse pull rope 303.
Further, the fire pulling device comprises a fire pulling rope 502, and one end of the fire pulling rope 502 is connected with a fire pulling hook 501.
Further, the control umbrella assembly comprises a first control umbrella 201, a second control umbrella 202 and a third control umbrella 203 which are sequentially arranged from left to right; three control umbrellas in the control umbrella assembly are connected with the control rope assembly; the first control umbrella 201, the second control umbrella 202 and the third control umbrella 203 are connected in series to form the combined control umbrella 200.
Further, the control rope assembly includes a front control rope 401 connected to one end of the first control umbrella 201, a middle control rope 402 is connected to the left end of the front control rope 401, and a tail control rope 403 is connected to the left end of the middle control rope 402.
The working principle of the utility model is specifically described as follows:
in the design, when the combined control device works, the explosive belt is pulled by the rocket engine to take off from the sky along with the engine and is sequentially straightened in the sky; when the last explosive band is completely straightened, the fuze combiner 301, the first control umbrella 201, the second control umbrella 202 and the third control umbrella 203 fly away from the box 101 under the drive of the last explosive band. Under the action of air resistance, the combined control umbrella 200 is completely opened and assumes an umbrella-like state. The explosion belt flies forward under the inertia effect, and the combined control umbrella 200 delays the flying of the explosion belt at the rear, so that the explosion belt is kept in a straight state all the time, and slowly falls to the ground in the straight state under the gravity effect. After the combined control umbrella 200 is completely opened, the flame hook 501 pulls the fuze stay cord 303, ignites the fuze 302 due to the action of air resistance, and after a period of time, the fuze 302 ignites explosive in an explosive zone, and a passage is opened on the ground after the explosive zone explodes.
In this design, the flight of explosion zone is retarded at the rear to combination formula control umbrella 200, can effectively realize the explosion zone and flare-out in the sky, keeps the state of flare-out after falling to the ground under the effect of gravity, has avoided the explosion zone chaotic unordered stack state when there is not controlling means.
In the design, the first control umbrella 201, the second control umbrella 202 and the third control umbrella 203 are connected in series to form the combined control umbrella 200, and the combined control umbrella is placed in one box body 101, so that the structure of the control device is simplified, and the risk factors for opening and closing the umbrella and the array operation time are reduced.
In this design, the drag effect of control umbrella subassembly pulls the flame pulling hook 501 through preceding control rope 401, and the flame pulling hook 501 pulls the flame pulling rope 502, and then pulls the fuse 302 through the fuse rope 303, ignites the gunpowder in the explosive zone, realizes the automatic ignition of explosive zone, and this kind of ignition mode has better security.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (5)
1. A combination control device, characterized in that: the combined control umbrella comprises a box body (101), wherein a combined control umbrella (200) is arranged in the middle position inside the box body (101), a partition plate is arranged on the right side of the combined control umbrella (200), a fuze component is arranged between the partition plate and the box body (101), and one end of the fuze component is connected with a fire pulling device; one end of the fire pulling device, which is opposite to the fuze component, is connected with a control rope component, and the middle of the control rope component is connected with a control umbrella component.
2. A combination control device according to claim 1, wherein: the fuse assembly comprises a fuse combiner (301), a fuse (302) is installed in a threaded hole of the fuse combiner (301), and one end of the fuse combiner (301) is connected with a fuse pull rope (303).
3. A combination control device according to claim 1, wherein: the fire pulling device comprises a fire pulling rope (502), and one end of the fire pulling rope (502) is connected with a fire pulling hook (501).
4. A combination control device according to claim 1, wherein: the control umbrella assembly comprises a first control umbrella (201), a second control umbrella (202) and a third control umbrella (203) which are sequentially arranged from left to right; three control umbrellas in the control umbrella assembly are connected with the control rope assembly; the first control umbrella (201), the second control umbrella (202) and the third control umbrella (203) are connected in series to form the combined control umbrella (200).
5. A combination control device according to claim 1, wherein: the control rope assembly comprises a front control rope (401) connected with one end of the first control umbrella (201), the left end of the front control rope (401) is connected with a middle control rope (402), and the left end of the middle control rope (402) is connected with a tail control rope (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320438014.6U CN219328373U (en) | 2023-03-09 | 2023-03-09 | Combined control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320438014.6U CN219328373U (en) | 2023-03-09 | 2023-03-09 | Combined control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219328373U true CN219328373U (en) | 2023-07-11 |
Family
ID=87064399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320438014.6U Active CN219328373U (en) | 2023-03-09 | 2023-03-09 | Combined control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219328373U (en) |
-
2023
- 2023-03-09 CN CN202320438014.6U patent/CN219328373U/en active Active
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