CN216620859U

CN216620859U - Explosive detonator adaptable to complex terrain

Info

Publication number: CN216620859U
Application number: CN202123287680.4U
Authority: CN
Inventors: 吕原
Original assignee: Chongqing Light Footprint Electronics Co ltd
Current assignee: Chongqing Light Footprint Electronics Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-05-27
Anticipated expiration: 2031-12-24

Abstract

The utility model relates to the technical field of military affairs, in particular to an explosive detonation device capable of adapting to complex terrains; including grabbing ground device, main tributary and holding body, grab ground device's top rigid coupling main tributary and support, the rigid coupling holding body is gone up to the main tributary, swing joint has ignition on the holding body, it is connected with angle adjustment device to rotate on the holding body, the one end that angle adjustment device kept away from the holding body rotates with ignition and is connected, angle adjustment device is used for adjusting ignition's ignition angle, the last insurance release and the sighting device of being provided with of ignition. The explosive detonation device can be carried with a remote control detonator, realizes two detonation modes of wireless detonation and wired detonation, can reduce accidental casualty accidents, is convenient and quick to adjust, has accurate detonation, and has the advantages of stable and flexible use in scenes such as slopes, rugged ground, sandy soil, riprap and the like.

Description

Explosive detonator adaptable to complex terrain

Technical Field

The utility model relates to the technical field of military affairs, in particular to an explosive detonation device capable of adapting to complex terrains.

Background

Military technology is a technology directly applied to the military field, and material foundation and technical means for building armed force and carrying out war comprise various weaponry and development, use and maintenance technologies thereof, military engineering, military system engineering, and sometimes skills of people for operating and using weaponry, such as shooting technology, driving technology, electronic equipment operation technology and the like.

The device is mainly used for improving the functional aspect of various types of detonation destroying devices of unexploded bombs and suspicious explosives in battle fields, training fields and the like, related personnel are close to bomb disposal or artificial nearby detonation operation to happen accidental casualty accidents, battle field environments are complex and changeable, and when the suspicious explosives are in positions inconvenient to operate manually, hidden danger eliminating efficiency is greatly reduced.

To this end, explosive detonators have been proposed which are adaptable to complex terrain.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an explosive detonating device which can adapt to complex terrains, can be provided with a remote control detonator, realizes two detonating modes of wireless and wired, reduces accidental casualty accidents, has the advantages of stable and flexible use in scenes such as slope surfaces, rugged ground, sandy soil, riprap and the like, and solves the problems that related personnel are close to bomb disposal to cause accidental casualty accidents, and explosives are inconvenient to operate in complex terrains.

In order to achieve the purpose, the technical scheme of the utility model is as follows:

the explosive detonation device capable of adapting to complex terrains comprises a ground grabbing device, a main support and a clamping body, wherein the top of the ground grabbing device is fixedly connected with the main support, the main support is fixedly connected with the clamping body, the clamping body is movably connected with a detonation device, the clamping body is rotatably connected with an angle adjusting device, one end, far away from the clamping body, of the angle adjusting device is rotatably connected with the detonation device, the angle adjusting device is used for adjusting the detonation angle of the detonation device, and the detonation device is provided with a safety release device and an aiming device.

Preferably, angle adjustment device twists handle, angle modulation connecting rod and connecting rod including the rotation, the rotation is twisted the handle and is rotated and connect on the holding body, the one end and the rotation of connecting rod are twisted the handle transmission and are connected, the one end of connecting rod is rotated with the one end of angle modulation connecting rod and is connected, the other end and the ignition of angle modulation connecting rod rotate and are connected.

Preferably, the detonation device comprises a broken-armor detonation bomb support frame, a broken-armor detonation bomb and a detonator fixing clamp, the detonator fixing clamp is arranged at the rear end of the broken-armor detonation bomb support frame, the broken-armor detonation bomb is arranged on the broken-armor detonation bomb support frame, and one end, far away from the connecting rod, of the angle adjusting connecting rod is rotatably connected with the broken-armor detonation bomb support frame.

Preferably, the main support is further provided with an indexing support, the indexing support is rotatably connected with an indexing disc, and the indexing disc is connected with the armor-breaking detonating bullet support frame.

Preferably, the sighting device comprises a laser sighting device fixing frame and a laser indicator, the laser sighting device fixing frame is arranged on one side, away from the detonator fixing clamp, of the first-broken detonating bullet supporting frame, and the laser indicator is arranged on the laser sighting device fixing frame.

Preferably, insurance release includes the solid fixed cylinder of insurance, turns round handle, pull rod, backing pin, spring, ejector pin and release insurance, the release insurance sets up on broken first blasting bullet, be provided with the outer support on the cramping body, the solid fixed cylinder swing joint of insurance is on the outer support, the inside of the solid fixed cylinder of insurance is close to one side of release insurance and sets up the ejector pin, pull rod threaded connection is inside the ejector pin, the one end that the ejector pin was stretched out to the pull rod runs through the solid fixed cylinder of insurance and turns round the handle and be connected, the spring cup joints on the pull rod, just the spring sets up between the solid fixed cylinder inside wall of ejector pin and insurance, the backing pin sets up on the pull rod, and the backing pin sets up on the lateral wall of the solid fixed cylinder of insurance.

Preferably, the clamping body is further provided with a receiver fixing frame, and the receiver fixing frame is provided with a receiver.

Preferably, the ground grabbing device comprises a plurality of ground grabbing nails, a plurality of ground falling support rods, a plurality of lock pins, a plurality of one-way ratchets, a plurality of stroke limiting ratchets and a support seat, the bottom of the main support is fixedly connected with the support seat, the stroke limiting ratchets are movably connected with the support seat, one end of each ground falling support rod is hinged to the corresponding stroke limiting ratchets through the one-way ratchets, the other end of each ground falling support rod is connected with the ground grabbing nails, the ground falling support rods are uniformly distributed at the bottom of the support seat, and the lock pins are arranged at the top of each ground falling support rod.

Preferably, a plurality of positioning holes are uniformly formed below the side face of the main support and matched with the lock pins.

The utility model has the beneficial effects that: the ground grabbing device is arranged, so that the effect of fixing the explosive detonating device on the ground can be achieved, the detonation angle of the detonating device can be adjusted by matching with the use of the angle adjusting device, meanwhile, under the effect of the aiming device, the effect of accurately corresponding to the suspicious explosives can be achieved, and the effect of relieving the safety can be achieved by matching with the use of the safety release device; the explosive detonating device can carry a remote control detonator, realizes two detonating modes of wireless and wired, can reduce accidental casualty accidents, is convenient and quick to adjust and accurate to detonate, and has the advantages of stable and flexible use in the scenes of slope surfaces, rugged ground, sandy soil, riprap and the like.

Drawings

FIG. 1 is a side view of an explosive initiator device according to an embodiment of the utility model;

FIG. 2 is a rear view of an explosive initiator device in accordance with an embodiment of the present invention;

figure 3 is a side view of an embodiment of the utility model in a collapsed state;

fig. 4 is a cross-sectional view of a safety release device in accordance with an embodiment of the present invention.

Reference numerals: the device comprises a ground grabbing nail 1, a ground supporting rod 2, a lock pin 3, a one-way ratchet wheel 4, a stroke limiting ratchet wheel 5, a supporting seat 6, a main support 7, a receiver fixing frame 8, a receiver 9, an indexing support 10, a broken first detonating bullet supporting frame 11, an indexing disc 12, a broken first detonating bullet 13, a laser sighting device fixing frame 14, a laser indicator 15, an angle adjusting connecting rod 16, a connecting rod 17, a clamping body 18, a rotary knob 19, an outer support 20, a safety fixing cylinder 21, a detonator fixing clamp 22, a knob 23, a pull rod 24, a stop pin 25, a spring 26, an ejector rod 27 and a release safety 28.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the accompanying drawings 1-4, the explosive detonating device adaptable to complex terrains comprises a ground grabbing device, a main support 7 and a clamping body 18, wherein the top of the ground grabbing device is fixedly connected with the main support 7, the main support 7 is fixedly connected with the clamping body 18, the clamping body 18 is movably connected with a detonating device, the clamping body 18 is rotatably connected with an angle adjusting device, one end, far away from the clamping body 18, of the angle adjusting device is rotatably connected with the detonating device, the angle adjusting device is used for adjusting the detonating angle of the detonating device, and the detonating device is provided with a safety release device and an aiming device.

When in implementation, the method comprises the following steps:

1) firstly, operating a robot to transport the explosive detonating device to the vicinity of the suspicious explosive for fixation;

2) then adjusting the angle adjusting device, and accurately blasting the position through the aiming device;

3) then the safety release device is rotated to start the detonation device;

4) and finally, operating the robot to drive away from the blasting position.

Preferably, angle adjusting device includes that the handle is turned round in the rotation 19, angle modulation connecting rod 16 and connecting rod 17, the handle is turned round in the rotation 19 and is connected on clamping body 18 to the rotation, the one end and the rotatory 19 transmission of turning round the handle of connecting rod 17 are connected, the one end of connecting rod 17 is rotated with the one end of angle modulation connecting rod 16 and is connected, the other end and the ignition of angle modulation connecting rod 16 rotate and are connected.

Furthermore, according to the rotary torsion handle 19, the angle adjusting connecting rod 16 and the connecting rod 17, the rotary torsion handle 19 drives the connecting rod 17 to transmit by rotating the rotary torsion handle 19, and the connecting rod 17 drives the angle adjusting connecting rod 16 and the ignition device to rotate, so that the ignition angle of the ignition device can be adjusted.

Preferably, the detonation device comprises a first-breaking detonation bomb support frame 11, a first-breaking detonation bomb 13 and a detonator fixing clamp 22, the detonator fixing clamp 22 is arranged at the rear end of the first-breaking detonation bomb support frame 11, the first-breaking detonation bomb 13 is arranged on the first-breaking detonation bomb support frame 11, and one end, far away from the connecting rod 17, of the angle adjusting connecting rod 16 is rotatably connected with the first-breaking detonation bomb support frame 11.

Further, the utility model relates to a broken-armor detonating bullet support frame 11, a broken-armor detonating bullet 13 and a detonator fixing clamp 22, wherein the broken-armor detonating bullet support frame 11 and the detonator fixing clamp 22 are used for supporting and fixing the broken-armor detonating bullet 13.

Preferably, the main support 7 is further provided with an indexing support 10, the indexing support 10 is rotatably connected with an indexing disc 12, and the indexing disc 12 is connected with a support frame 11 for the first-class blasting bomb.

Furthermore, the indexing support 10 and the indexing disc 12 are provided in the utility model, wherein the indexing disc 12 is connected with the first-broken detonating bullet support frame 11, and the angle adjusting device is used to facilitate the rotation of the first-broken detonating bullet support frame 11 and further drive the first-broken detonating bullet 13 to rotate.

Preferably, the aiming device comprises a laser aiming device fixing frame 14 and a laser indicator 15, the laser aiming device fixing frame 14 is arranged on one side, away from the detonator fixing clamp 22, of the broken armor bomb supporting frame 11, and the laser indicator 15 is arranged on the laser aiming device fixing frame 14.

Further, the laser pointer 15 according to the present invention can accurately correspond to the suspicious explosive.

Preferably, insurance release includes that insurance is fixed a section of thick bamboo 21, is turned round handle 23, pull rod 24, backing pin 25, spring 26, ejector pin 27 and release insurance 28, release insurance 28 sets up on broken first blasting bullet 13, be provided with outer support 20 on the holding body 18, the fixed section of thick bamboo 21 swing joint of insurance is on outer support 20, the inside of the fixed section of thick bamboo 21 of insurance is close to one side that release insurance 28 sets up

ejector pin

27, 24 threaded connection of pull rod is inside ejector pin 27, the one end that pull rod 24 stretches out ejector pin 27 runs through the fixed section of thick bamboo 21 of insurance and is connected with turning round handle 23, spring 26 cup joints on pull rod 24, just spring 26 sets up between ejector pin 27 and the fixed section of thick bamboo 21 inside wall of insurance, backing pin 25 sets up on pull rod 24, and backing pin 25 sets up on the lateral wall of the fixed section of thick bamboo 21 of insurance.

Further, according to the safety fixing cylinder 21, the twist handle 23, the pull rod 24, the stop pin 25, the spring 26, the ejector rod 27 and the release safety 28, the twist handle 23 is rotated to drive the pull rod 24 to rotate, the pull rod 24 moves inwards, force is transmitted to the release safety 28, and the pull rod 24 moves inwards until the release safety 28 (penetrating through the ejector rod 27) is pressed, so that the release safety 28 on the armor-breaking detonating bullet 13 is released.

Preferably, the clamping body 18 is further provided with a receiver fixing frame 8, and the receiver fixing frame 8 is provided with a receiver 9.

Further, the receiver 9 of the present invention functions to remotely operate the explosive initiator.

Preferably, the ground grabbing device comprises a plurality of ground grabbing nails 1, a plurality of ground falling support rods 2, a plurality of lock pins 3, a plurality of one-way ratchets 4, a plurality of stroke limiting ratchets 5 and a support seat 6, the support seat 6 is fixedly connected to the bottom of the main support 7, the stroke limiting ratchets 5 are movably connected with the support seat 6, one end of the ground falling support rod 2 is hinged to the stroke limiting ratchets 5 through the one-way ratchets 4, the other end of the ground falling support rod 2 is connected with the ground grabbing nails 1, the ground falling support rods 2 are uniformly distributed at the bottom of the support seat 6, and the lock pins 3 are arranged at the top of the ground falling support rod 2.

Preferably, a plurality of positioning holes are uniformly formed below the side surface of the main support 7, and the positioning holes are matched with the lock pins 3.

Furthermore, the ground grabbing nail 1 plays a role of being embedded into the ground, plays a role of supporting the explosive igniter through the ground falling support rod 2, plays a role of fixing the folded state of the explosive igniter through the lock pin 3 and the positioning hole, plays a role of contracting the ground falling support rod 2 through the one-way ratchet 4 and the stroke limiting ratchet 5, and plays a role of fixing the main support 7 through the support seat 6.

Furthermore, the number of the ground grabbing nail 1, the ground falling support rod 2, the lock pin 3, the one-way ratchet 4, the stroke limiting ratchet 5 and the positioning holes is four.

The working process of the utility model is as follows: when the device is used, the device is matched with a robot, the robot is operated through a wireless terminal, the robot paw holds the position of a clamping body 18 of an explosive igniter, the explosive igniter is transported to the position near a suspicious explosive and is vertically placed on the ground after the detonation distance is reached, the center of the explosive igniter is increased by about 2-5 cm through the operation of the robot paw, the ground nail 1 forms a more stable supporting point under the one-way locking function of a ratchet wheel by four supporting rods, at the moment, the robot paw is loosened, the explosive igniter can be stably fixed on the ground, the robot paw is operated to clamp a rotary twisting handle 19 to rotate, the rotary twisting handle 19 drives a connecting rod 17 to transmit, the connecting rod 17 drives an angle adjusting connecting rod 16 and the explosive igniter to rotate, so that the laser indicator 15 is adjusted to accurately correspond to the detonation position, the robot paw loosens the rotary twisting handle 19, and then the twisting handle 23 is rotated, so that the twisting handle 23 drives the pull rod 24 to rotate, the pull rod 24 moves inwards, force is transmitted to the release safety 28 and moves inwards along with the pull rod 24 until the release safety 28 is pressed, the release safety 28 on the armor-breaking detonating bomb 13 is relieved, the robot paw is loosened and returned, and therefore when the setting of the detonating device is completed, the robot moves away from the detonating position, suspicious explosives are detonated in a remote wireless detonating mode, remote machine control can be achieved, accidental casualty accidents are reduced, and the stable and flexible use effect is achieved in the scenes such as slope, rugged ground, sandy soil, riprap and the like.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. The explosive detonation device capable of adapting to complex terrains comprises a ground grabbing device, a main support and a clamping body, and is characterized in that the top of the ground grabbing device is fixedly connected with the main support, the main support is fixedly connected with the clamping body, the clamping body is movably connected with the detonation device, the clamping body is rotatably connected with an angle adjusting device, one end, far away from the clamping body, of the angle adjusting device is rotatably connected with the detonation device, the angle adjusting device is used for adjusting the detonation angle of the detonation device, and the detonation device is provided with a safety release device and an aiming device.

2. The explosive detonator adaptable to complex terrains as claimed in claim 1, wherein the angle adjusting device comprises a rotary knob rotatably connected to the holding body, an angle adjusting link rod having one end in transmission connection with the rotary knob, and a connecting rod having one end in rotation connection with one end of the angle adjusting link rod and the other end in rotation connection with the detonator.

3. The explosive detonating device capable of adapting to complex terrains according to claim 2, characterized in that the detonating device comprises a first-breaking detonating bullet support frame, a first-breaking detonating bullet and a detonator fixing clip, the rear end of the first-breaking detonating bullet support frame is provided with the detonator fixing clip, the first-breaking detonating bullet is arranged on the first-breaking detonating bullet support frame, and one end of the angle adjusting connecting rod, which is far away from the connecting rod, is rotatably connected with the first-breaking detonating bullet support frame.

4. An explosives detonating device capable of adapting to complex terrains according to claim 3, characterized in that an indexing support is further arranged on the main support, an indexing disc is rotatably connected on the indexing support, and the indexing disc is connected with a support frame of the armor-breaking detonating bomb.

5. An explosives detonating device capable of adapting to complex terrain as claimed in claim 3, wherein the sighting device comprises a laser sight mount and a laser pointer, the laser sight mount is arranged on one side of the support frame of the broken shell detonator far away from the detonator fixing clip, and the laser pointer is arranged on the laser sight mount.

6. The explosive detonating device capable of adapting to complex terrains according to claim 3, wherein the safety releasing device comprises a safety fixing cylinder, a twisting handle, a pull rod, a stop pin, a spring, a push rod and a release safety, the release safety is arranged on the broken armor detonating bomb, an outer support is arranged on the clamping body, the safety fixing cylinder is movably connected to the outer support, the push rod is arranged on one side, close to the release safety, of the inside of the safety fixing cylinder, the pull rod is connected to the inside of the push rod in a threaded manner, one end, extending out of the push rod, of the pull rod penetrates through the safety fixing cylinder and is connected with the twisting handle, the spring is sleeved on the pull rod, the spring is arranged between the inner side wall of the push rod and the safety fixing cylinder, the stop pin is arranged on the pull rod, and the stop pin is arranged on the outer side wall of the safety fixing cylinder.

7. The explosive detonating device capable of adapting to complex terrains according to claim 1, characterized in that a receiver fixing frame is further provided on the clamping body, and a receiver is provided on the receiver fixing frame.

8. The explosive detonating device adaptable to complex terrains according to claim 1, characterized in that the ground grabbing device comprises a plurality of ground grabbing nails, a plurality of ground supporting rods, a plurality of locking pins, a plurality of one-way ratchets, a plurality of stroke limiting ratchets and a supporting seat, the bottom of the main support is fixedly connected with the supporting seat, the stroke limiting ratchets are movably connected with the supporting seat, one end of each ground supporting rod is hinged on the stroke limiting ratchets through the one-way ratchets, the other end of each ground supporting rod is connected with the ground grabbing nails, the ground supporting rods are uniformly distributed at the bottom of the supporting seat, and the locking pins are arranged at the top of each ground supporting rod.

9. An explosives initiating device capable of adapting to complex terrains according to claim 8, is characterized in that a plurality of positioning holes are uniformly arranged below the side surface of the main support, and the positioning holes are matched with the locking pins.