CN109282713A - Stay thorax bullet fuse visualization extracting tool and application method - Google Patents
Stay thorax bullet fuse visualization extracting tool and application method Download PDFInfo
- Publication number
- CN109282713A CN109282713A CN201811335128.8A CN201811335128A CN109282713A CN 109282713 A CN109282713 A CN 109282713A CN 201811335128 A CN201811335128 A CN 201811335128A CN 109282713 A CN109282713 A CN 109282713A
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- Prior art keywords
- fuse
- rotation
- unloaded
- ontology
- connecting rod
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
- F42B33/06—Dismantling fuzes, cartridges, projectiles, missiles, rockets or bombs
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Component Parts Of Construction Machinery (AREA)
Abstract
The present invention relates to one kind to stay thorax bullet fuse visualization extracting tool and application method, ontology is unloaded including rotation, centering disk, wash barre, camera, display screen, ontology is unloaded in rotation, centering disk, barre is washed to be sequentially connected, camera is mounted on centering disk, camera connects display screen through video cables, rotation unloads body interior front end and sets conical cavity, rotation is unloaded at left and right sides of body peripheral and connecting rod A is respectively set in upside, connecting rod B, connecting rod A, it is hinged that with rotation ontology is unloaded in the middle part of connecting rod B, ontology is unloaded through spring connection rotation in rear end, connecting rod A leading inside is provided with claw, connecting rod B leading inside is provided with fuse bayonet lock, claw is located at rotation and unloads on front side of ontology, fuse bayonet lock is located at rotation and unloads body portion, rotation, which is unloaded body portion and is disposed radially, is conducive to fuse bayonet lock across the semicircular indentations for protruding into conical cavity, the visualization of this tool operation, it improves Working efficiency, fuse can be securely fixed in rotation through claw and unload in ontology, not fall off during taking out.
Description
Technical field
The present invention relates to one kind to stay thorax bullet fuse visualization extracting tool and application method.
Background technique
When tube artillery ball firing, due to percussion after be not under fire or cannon state of the art do not allow to continue shooting etc. originals
There is the case where shell stays thorax in cause, for the safety for guaranteeing cannon and personnel, it is necessary to which implementation is manually extracted.It is grasped according to cannon standard
Make regulatory requirements, the disposition of thorax bullet is stayed usually to be carried out in two steps: unloading fuse from gun muzzle direction with fuse tool first, release safety
Hidden danger；Then steel is washed into barre and combines the tool that extracts, go out bullet backward using the shock momentum for the tool of extracting.Wherein, draw
Believe that demounting procedure is the most dangerous link of process that entirely extracts, concerning the safety of cannon equipment and operator.
Currently, the working principle of existing fuse extracting tool, is the embedded rubber of conical cavity in fuse front tool,
Operator is with embracing rubber fuse tightly, then is slowly rotated with fuse extracting tool, by between rubber and fuse
Frictional force screw off fuse, then slowly take out fuse.This method has the following problems:
1, fuse can not be seen when operator dismantles fuse due to the reason of length of tube, can only be torn open with feeling that progress is blind,
It is not easy the presence of the security risk for accidentally touching fuse to positive fuze component, low efficiency；2, during rotation is unloaded, operator will be to drawing
Believe continu to press, so that rubber and fuse surface is generated enough frictional force, while also wanting the connecting rod of rotating tool, this requirement
Operator has good technique and experience, is otherwise easy to appear skidding；3, it when taking out fuse from bore after screwing off, only relies on
The grip force of rubber blocks fuse, is easy to appear the case where fuse midway is fallen.
Summary of the invention
The present invention proposes that one kind stays thorax bullet fuse visualization extracting tool and application method.
The solution adopted by the present invention to solve the technical problem is that one kind stays thorax bullet fuse to visualize extracting tool, including rotation
It unloads ontology, centering disk, wash barre, camera, display screen, rotation, which unloads ontology, centering disk, washes barre is sequentially connected and concentric, takes the photograph
As head is mounted on centering disk, camera end is located on front side of centering disk, and camera connects display screen through video cables, and ontology is unloaded in rotation
Interior forward end is provided with the conical cavity for accommodating fuze component, rotation is unloaded at left and right sides of body peripheral and upside be respectively set connecting rod A,
Unload with rotation that ontology is hinged, and ontology is unloaded through spring connection rotation in rear end in the middle part of connecting rod B, connecting rod A, connecting rod B, connecting rod A leading inside is arranged
There is claw, connecting rod B leading inside is provided with fuse bayonet lock, and claw is located at rotation and unloads on front side of ontology, and fuse bayonet lock is located at rotation and unloads ontology
Front, rotation, which is unloaded body portion and is disposed radially, is conducive to fuse bayonet lock across the semicircular indentations for protruding into conical cavity.
Further, the disk of threaded hole is had centered on the centering disk, setting and centering in the middle part of ontology rear end are unloaded in rotation
External screw thread, connecting column portion front end and the screw hole on centering disk is arranged in the concentric connecting column portion of disk, connecting column portion periphery,
Barre front end sleeve is washed in connecting column portion rear end and is threadedly coupled therewith, washes barre front end against centering disk.
Further, it washes barre and is sequentially connected by the hollow pipe of more steel or glass steel and formed, handle is washed in front end
Bar is spirally connected with connecting column portion by internal screw thread and compresses centering disk, is connected through a screw thread between each hollow pipe, each hollow
Pipe is drilled with through-hole in threaded connection place, is arranged in through-hole to locking split pin.
Further, the centering dish external diameter is less than the internal diameter of barrel, and disc centre is threaded hole, in the disk of centering disk
Face that side of fuse bayonet lock far from 3/4 radius of the center of circle at, be drilled with for installing camera inclined hole, inclined hole front end is than inclined hole rear end
The center of circle apart from centering disk is close.
Further, the fixture of inclined hole and centering disk axial line is 20-30 degree.
Further, camera is infrared camera；Or camera is the camera with white LED lamp light filling；Or it is fixed
Cartridge leading flank is provided with LED light.
A kind of application method for staying thorax bullet fuse visualization extracting tool: tool is protruded into body by operator from gun muzzle
Pipe, while the realtime graphic of video monitoring system is observed, when touching fuse fastly, the position of appropriate adjustment fuse extracting tool
It sets, allows fuse bayonet lock to unload hole to the rotation on positive fuse or slot is unloaded in spanner rotation, while making the conical cavity of fuse extracting tool ontology
To positive fuse；Then tool is continued to promote, when fuse claw touches the fuse conical surface, two sides claw can be softened；Work as fuse
Hole is unloaded in the rotation that bayonet lock is caught in fuse or spanner revolves when unloading slot, and operator can rotate counterclockwise washes barre, screws out from body
Fuse；After fuse is detached from body, fuse claw under spring force, promptly fuse and is limited in the taper of tool
In cavity, at this moment operator's extraction tool out of barrel, removes fuse, and so far, fuse disassembly finishes.
Compared with prior art, the invention has the following advantages: structure is simple, design is rationally, easy for operation,
Visualization allows the operator to observe situation of the fuse in bore in real time, allows fuse bayonet lock to be aligned and be caught in fuse
On rotation unload hole or slot is unloaded in spanner rotation, screw off fuse rapidly, improve working efficiency, fuse can be securely fixed in rotation through claw
It unloads in ontology, is not fallen off during taking out.
Detailed description of the invention
The invention patent is further illustrated with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram one of this tool；
Fig. 2 is the structural schematic diagram two of this tool.
In figure:
Ontology is unloaded in 1- rotation；2- centering disk；3- washes barre；4- connecting column portion；5- video cables；6- display screen；7- camera；8-
Barrel；9- fuse；10- conical cavity；11- connecting rod A；12- connecting rod B；13- spring；14- claw；15- fuse bayonet lock.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and detailed description.
As shown in Figs. 1-2, one kind stay thorax bullet fuse visualize extracting tool, including rotation unload ontology, centering disk, wash barre,
Camera, display screen, rotation, which unloads ontology, centering disk, washes barre is sequentially connected and concentric, and camera is mounted on centering disk,
Camera end is located on front side of centering disk, and camera connects display screen through video cables, and rotation, which unloads body interior front end and is provided with receiving, draws
Believe the conical cavity of component, rotation is unloaded at left and right sides of body peripheral and upside is respectively set connecting rod A, connecting rod B, in connecting rod A, connecting rod B
Portion and rotation unload that ontology is hinged, and ontology is unloaded through spring connection rotation in rear end, and connecting rod A leading inside is provided with claw, connecting rod B leading inside
It is provided with fuse bayonet lock, claw is located at rotation and unloads on front side of ontology, and fuse bayonet lock is located at rotation and unloads body portion, and rotation unloads body portion along diameter
Be conducive to fuse bayonet lock and pass through protrude into the semicircular indentations of conical cavity to being provided with, fuse bayonet lock be used to unload with rotation on fuse hole or
Slot cooperation is unloaded in spanner rotation, is prevented from having skidded between extracting tool and fuse surface, is kept disassembly process simpler, the rear end connecting rod B
Spring by spring force guarantee bayonet lock stick into really rotation unload hole or spanner rotation unload slot；The spring of the rear end connecting rod A passes through spring
Elastic force make claw keep firmly grasp fuse trend, the design of claw, it is ensured that after screwing off fuse, claw can firmly grasp fuse, fuse
It is solidly constrained in the conical cavity that ontology is unloaded in rotation, guarantees that fuse takes out process and will not fall off.
In the present embodiment, have the disk of threaded hole centered on the centering disk, rotation unload in the middle part of ontology rear end setting with
External screw thread, the threaded hole on connecting column portion front end and centering disk is arranged in the concentric connecting column portion of centering disk, connecting column portion periphery
It is spirally connected, washes barre front end sleeve in connecting column portion rear end and is threadedly coupled therewith, wash barre front end against centering disk.
In the present embodiment, it washes barre and is sequentially connected by the hollow pipe of more steel or glass steel and formed, front end
It washes barre to be spirally connected by internal screw thread with connecting column portion and compress centering disk, be connected through a screw thread between each hollow pipe, it is each
Hollow pipe is drilled with through-hole in threaded connection place, is arranged in through-hole to locking split pin.
In the present embodiment, the centering dish external diameter is less than the internal diameter of barrel, and disc centre is threaded hole, in centering disk
Disk face that side of fuse bayonet lock far from 3/4 radius of the center of circle at, be drilled with for installing camera inclined hole, inclined hole is compared in inclined hole front end
The center of circle of the rear end apart from centering disk is close.
In the present embodiment, the fixture of inclined hole and centering disk axial line is 20-30 degree.
In the present embodiment, camera is infrared camera；Or camera is the camera with white LED lamp light filling；
Or centering disk leading flank is provided with LED light.
A kind of application method for staying thorax bullet fuse visualization extracting tool: tool is protruded into body by operator from gun muzzle
Pipe, while the realtime graphic of video monitoring system is observed, when touching fuse fastly, the position of appropriate adjustment fuse extracting tool
It sets, allows fuse bayonet lock to unload hole to the rotation on positive fuse or slot is unloaded in spanner rotation, while making the conical cavity of fuse extracting tool ontology
To positive fuse；Then tool is continued to promote, when fuse claw touches the fuse conical surface, two sides claw can be softened；Work as fuse
Hole is unloaded in the rotation that bayonet lock is caught in fuse or spanner revolves when unloading slot, and operator can rotate counterclockwise washes barre, screws out from body
Fuse；After fuse is detached from body, fuse claw under spring force, promptly fuse and is limited in the taper of tool
In cavity, at this moment operator's extraction tool out of barrel, removes fuse, and so far, fuse disassembly finishes.
Above-listed preferred embodiment, has been further described the object, technical solutions and advantages of the present invention, is answered
Understand, the foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. one kind stays thorax bullet fuse to visualize extracting tool, it is characterised in that: unload ontology, centering disk including rotation, wash barre, camera shooting
Head, display screen, rotation, which unloads ontology, centering disk, washes barre is sequentially connected and concentric, and camera is mounted on centering disk, camera lens
End is located on front side of centering disk, and camera connects display screen through video cables, and rotation unloads body interior front end and is provided with receiving fuse portion
The conical cavity of part, rotation is unloaded at left and right sides of body peripheral and upside is respectively set connecting rod A, connecting rod B, in the middle part of connecting rod A, connecting rod B with
It is hinged that ontology is unloaded in rotation, and ontology is unloaded through spring connection rotation in rear end, and connecting rod A leading inside is provided with claw, the setting of connecting rod B leading inside
There is fuse bayonet lock, claw is located at rotation and unloads on front side of ontology, and fuse bayonet lock is located at rotation and unloads body portion, and rotation is unloaded body portion and radially set
It is equipped with and is conducive to fuse bayonet lock across the semicircular indentations for protruding into conical cavity.
2. according to claim 1 stay thorax bullet fuse to visualize extracting tool, it is characterised in that: centered on the centering disk
Setting and the concentric connecting column portion of centering disk in the middle part of ontology rear end are unloaded in disk with threaded hole, rotation, and connecting column portion periphery is set
Set external screw thread, the screw hole on connecting column portion front end and centering disk washes barre front end sleeve in connecting column portion rear end and therewith
It is threadedly coupled, washes barre front end against centering disk.
3. according to claim 2 stay thorax bullet fuse to visualize extracting tool, it is characterised in that: barre is washed by more steel
Or the hollow pipe of glass steel is sequentially connected composition, the barre of washing of front end is spirally connected by internal screw thread and connecting column portion and will be felt relieved
Disk compresses, and is connected through a screw thread between each hollow pipe, and each hollow pipe is drilled with through-hole in threaded connection place, and setting is used in through-hole
With locking split pin.
4. according to claim 1 stay thorax bullet fuse to visualize extracting tool, it is characterised in that: the centering dish external diameter is small
In the internal diameter of barrel, disc centre is threaded hole, faces that side of fuse bayonet lock far from 3/4 radius of the center of circle in the disk of centering disk
Place, is drilled with for installing camera inclined hole, the center of circle of the inclined hole front end than inclined hole rear end apart from centering disk is close.
5. according to claim 4 stay thorax bullet fuse to visualize extracting tool, it is characterised in that: inclined hole and centering disk axle center
The fixture of line is 20-30 degree.
6. according to claim 1 stay thorax bullet fuse to visualize extracting tool, it is characterised in that: camera is taken the photograph for infrared ray
As head；Or camera is the camera with white LED lamp light filling；Or centering disk leading flank is provided with LED light.
7. a kind of application method for staying thorax bullet fuse visualization extracting tool stays thorax bullet fuse using as described in claim 1
Visualize extracting tool, it is characterised in that: tool is protruded into barrel by operator from gun muzzle, while observing video monitoring system
Realtime graphic, when touching fuse fastly, the position of appropriate adjustment fuse extracting tool allows fuse bayonet lock on positive fuse
Hole is unloaded in rotation or slot is unloaded in spanner rotation, while making the conical cavity of fuse extracting tool ontology to positive fuse；Then tool is continued to push away
Into when fuse claw touches the fuse conical surface, two sides claw can be softened；When hole or spanner are unloaded in the rotation that fuse bayonet lock is caught in fuse
When slot is unloaded in rotation, operator can rotate counterclockwise washes barre, and fuse is screwed out from body；After fuse is detached from body, fuse
Claw under spring force, promptly fuse and is limited in the conical cavity of tool, and at this moment operator is from barrel
Interior extraction tool removes fuse, and so far, fuse disassembly finishes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811335128.8A CN109282713A (en) | 2018-11-10 | 2018-11-10 | Stay thorax bullet fuse visualization extracting tool and application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811335128.8A CN109282713A (en) | 2018-11-10 | 2018-11-10 | Stay thorax bullet fuse visualization extracting tool and application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109282713A true CN109282713A (en) | 2019-01-29 |
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ID=65175980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811335128.8A Pending CN109282713A (en) | 2018-11-10 | 2018-11-10 | Stay thorax bullet fuse visualization extracting tool and application method |
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| Country | Link |
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| CN (1) | CN109282713A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2608146A (en) * | 2021-06-23 | 2022-12-28 | Countermeasure Systems Ltd | Improvements in or relating to tools for applying torque |
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| CN2093366U (en) * | 1991-03-22 | 1992-01-15 | 中国人民解放军兰州军区84949部队 | Split charging type rammer |
| CN2537952Y (en) * | 2002-04-09 | 2003-02-26 | 中国人民解放军总装备部军械技术研究所 | Automatic screw unloading device for nosefuse of shell |
| RU2011131465A (en) * | 2011-07-26 | 2013-02-10 | Федеральное государственное унитарное предприятие "Производственное объединение "Завод имени Серго" | METHOD FOR DISMANTLING THE HEAD EXPLOSION CARTRIDGE FOR THE GRANOMETER AND INSTALLATION FOR ITS IMPLEMENTATION |
| CN103776316A (en) * | 2014-01-18 | 2014-05-07 | 尹晓春 | Rotary projectile fuse disassembling equipment and rotary disassembling method |
| CN104697396A (en) * | 2015-01-30 | 2015-06-10 | 中国人民解放军武汉军械士官学校 | Equipment for handling cannonball remained in chamber of cannon |
| CN208051324U (en) * | 2017-12-19 | 2018-11-06 | 河北晓进机械制造股份有限公司 | Mobile device is unloaded in a kind of rotation of cone object |
| CN209246820U (en) * | 2018-11-10 | 2019-08-13 | 厦门大学嘉庚学院 | Thorax bullet fuse is stayed to visualize extracting tool |
-
2018
- 2018-11-10 CN CN201811335128.8A patent/CN109282713A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2093366U (en) * | 1991-03-22 | 1992-01-15 | 中国人民解放军兰州军区84949部队 | Split charging type rammer |
| CN2537952Y (en) * | 2002-04-09 | 2003-02-26 | 中国人民解放军总装备部军械技术研究所 | Automatic screw unloading device for nosefuse of shell |
| RU2011131465A (en) * | 2011-07-26 | 2013-02-10 | Федеральное государственное унитарное предприятие "Производственное объединение "Завод имени Серго" | METHOD FOR DISMANTLING THE HEAD EXPLOSION CARTRIDGE FOR THE GRANOMETER AND INSTALLATION FOR ITS IMPLEMENTATION |
| CN103776316A (en) * | 2014-01-18 | 2014-05-07 | 尹晓春 | Rotary projectile fuse disassembling equipment and rotary disassembling method |
| CN104697396A (en) * | 2015-01-30 | 2015-06-10 | 中国人民解放军武汉军械士官学校 | Equipment for handling cannonball remained in chamber of cannon |
| CN208051324U (en) * | 2017-12-19 | 2018-11-06 | 河北晓进机械制造股份有限公司 | Mobile device is unloaded in a kind of rotation of cone object |
| CN209246820U (en) * | 2018-11-10 | 2019-08-13 | 厦门大学嘉庚学院 | Thorax bullet fuse is stayed to visualize extracting tool |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2608146A (en) * | 2021-06-23 | 2022-12-28 | Countermeasure Systems Ltd | Improvements in or relating to tools for applying torque |
| EP4109038A1 (en) * | 2021-06-23 | 2022-12-28 | Countermeasure Systems Limited | Improvements in or relating to tools for applying torque |
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