CN106767177A - Aquatic shooting training target and target filling device - Google Patents
Aquatic shooting training target and target filling device Download PDFInfo
- Publication number
- CN106767177A CN106767177A CN201710021195.1A CN201710021195A CN106767177A CN 106767177 A CN106767177 A CN 106767177A CN 201710021195 A CN201710021195 A CN 201710021195A CN 106767177 A CN106767177 A CN 106767177A
- Authority
- CN
- China
- Prior art keywords
- target
- covering bag
- aquatic
- shooting training
- filler
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J1/00—Targets; Target stands; Target holders
- F41J1/01—Target discs characterised by their material, structure or surface, e.g. clay pigeon targets characterised by their material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J9/00—Moving targets, i.e. moving when fired at
- F41J9/04—Seagoing targets
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Means For Catching Fish (AREA)
Abstract
The invention discloses a kind of Aquatic shooting training target and target filling device.The Aquatic shooting training target that the present invention is provided includes covering bag, covering bag is provided with the charging port for injecting filler, filler is packed into covering bag and is solidified in covering bag, and the charging port closing of covering bag is made by the target by way of being molded during filler to be packed into covering bag and in covering bag using locking device.The target filling device includes supporting plate and fixed reaction vessel on the supporting plate, under the stirring of stirring motor, reactant in reaction vessel is chemically reacted, and the product for reacting generation is flowed out and be filled in target by the flow export that reaction vessel lower end opens up.The target low cost that this filling mode makes, the target of coagulation forming can be reused, and the fragmentation dangerous to personnel will not be produced when using, and the intensity of the covering bag of PVC materials is enough to bear the pressure of filler, and the filler of polyurethane is wear-resistant and environmental protection.
Description
Technical field
Filled the present invention relates to gunnery training target technical field, especially a kind of Aquatic shooting training target and target
Device.
Background technology
Gunnery training is shot at rifle or big gun bornb sight, and shooting grade is calculated with the number of times of hit target.
The national dynamics that aggravates at present is to naval ship, coastal defence troop, Sea Firing training and the relevant all arms of ocean gunnery training
Gunnery target target training at sea.
The target of Sea Firing training is traditionally used for including following several：
High speed machine moving-target, its housing is aluminium material, and inside filling foamed plastics can be with manual drive or remote control, generally
Target 8m long, target 3m wide, under the conditions of general sea condition, speed can reach 23m/s, with the raising of sea condition rank, speed
Accordingly to reduce.This target is costly, uneconomical, it is impossible to recycle, and has there may be to personnel after being hit
Dangerous fragmentation.
Target in kind, it is general that using ship's alternation manufacture is scrapped, general entity target ship target 80m long, speed is 7.7m/s or so,
Load is more than 50t, can install commercial container on target ship to slow down answering when guided missile hits with pilot steering or remote driving
Power.This target is comparatively costly, it is necessary to consign, carrying is inconvenient, the fragmentation of generation is likely to can be to staff
It is dangerous.
The water surface is towed target, and the water surface is towed target predominantly small-sized target, can motor-driven or floating, various surface ship targets can be simulated,
It is by a kind of unpowered target of towboat (manned towboat or unmanned towboat) at sea traction, for simulating sea
Target, is used for gunnery training.This target can not be reused, and workload is big during laying, and ocean ability is weak.
Aerating target, aerating target is as parcel covering, using air blower toward in target covering using PVC plastic film
Face is inflated, and warship ship's staff throws into the sea target after target charges gas, and many targets, Ran Houjian can be arranged on the water surface
Team can be shot at training.This aerating target is although both economical, but needs people to jettisoning when laying, and target is easy
Can not be reused after damaged gas leakage, and shooting.
There is presently no a kind of low cost, can reuse and will not produce dangerous to gunnery training participant
The target of fragmentation.
The content of the invention
The present invention solves the technical problem of a kind of Aquatic shooting training target and target filling device is provided, solve
Target high cost for sea training of the prior art, the problem that can not reuse and easily produce fragment.
In order to solve the above technical problems, an aspect of of the present present invention is：A kind of Aquatic shooting training target is provided, the target bag
Covering bag is included, covering bag is provided with the charging port for injecting filler, and the filler is packed into covering bag and in the covering
Solidified in bag, and closed the charging port of covering bag using locking device.
In another embodiment of Aquatic shooting training target of the present invention, covering bag is fixedly connected with closing block, should
Charging port is the tapped through hole connected with covering bag opened up in the closing block, and the locking device is and the tapped through hole phase
Corresponding screw plug.
In another embodiment of Aquatic shooting training target of the present invention, the material of covering bag is PVC, the filler
Material be polyurethane.
In another embodiment of Aquatic shooting training target of the present invention, the outer surface of covering bag scribbles reflection radar
The reflecting layer of ripple.
It is ball after the full filler of covering bag filling in another embodiment of Aquatic shooting training target of the present invention
Body, the scope of the diameter of the spheroid is 2m-3m, and the scope of the weight of the target is 100kg-150kg.
Another aspect of the present invention is：A kind of target filling device is provided, for above-mentioned Aquatic shooting training target
Thing filling is filled, the target filling device includes supporting plate and the reaction vessel being fixed in the supporting plate, and the reaction is held
The upper end of device is provided with the loading port and corresponding sealed cover for loading the reactant for chemically reacting, and lower end offers outflow
React the flow export and the thin lid of corresponding closing of the product of generation；The reaction vessel is fastened on the support by fastener
On plate；The stirring motor in the supporting plate is fixed on, the output shaft of the stirring motor inserts the reaction vessel through the sealed cover
In, stirring vane is installed in the shaft end of the output shaft of the stirring motor.
In another embodiment of target filling device of the present invention, the fastener includes the left side being fixed in the supporting plate
Side lobe, and the right side lobe being connected with the left side lobe by guide rod, right side lobe edge in the presence of take-up device
The guide rod is moved and is engaged with the left side lobe and the reaction vessel is fixedly clamped.
In another embodiment of target filling device of the present invention, the take-up device is one and is driven by servomotor
Rotating shaft, the right side lobe opens up shaft hole, and the rotating shaft coordinates with the shaft hole screw thread.
In another embodiment of target filling device of the present invention, the chemical agent for chemically reacting is isocyanates
And polyethers, the isocyanates and polyethers are put into the reaction vessel after being sealed by coating respectively.
In another embodiment of target filling device of the present invention, the target filling device sets and controls the stirring motor
With the controller of the servomotor.
The beneficial effects of the invention are as follows：The Aquatic shooting training target that the present invention is provided includes covering bag, and covering bag sets
There is the charging port for injecting filler, filler is packed into covering bag and is solidified in covering bag, and will using locking device
The charging port closing of covering bag, the target is made by way of being molded during filler to be packed into covering bag and in covering bag
Mark, making the target of the target low cost, coagulation forming can be reused, and dangerous to personnel breaking will not be produced when using
Piece.The material of the covering bag of the target is PVC, and the intensity of the covering bag of PVC materials is enough to bear the pressure of filler, the filling
The material of thing is polyurethane, and the article shaped of polyurethane is wear-resistant and environmental protection.
Brief description of the drawings
Fig. 1 is the structural representation of the covering bag of Aquatic shooting training target of the present invention；
Fig. 2 be Aquatic shooting training target of the present invention covering bag be full of after structural representation；
Fig. 3 is the exploded view of Aquatic shooting training target of the present invention；
Fig. 4 is the assembling figure of Aquatic shooting training target of the present invention；
Fig. 5 is the exploded view of the filling device of Aquatic shooting training target of the present invention；
Fig. 6 is the A portions enlarged drawing in Fig. 5；
Fig. 7 is the assembling figure of the filling device of Aquatic shooting training target of the present invention；
Fig. 8 is the schematic diagram being filled to target using the filling device of Aquatic shooting training target of the present invention.
Specific embodiment
For the ease of understanding the present invention, below in conjunction with the accompanying drawings and specific embodiment, the present invention will be described in more detail.
Preferred embodiment of the invention is given in accompanying drawing.But, the present invention can be realized in many different forms, not limited
In the embodiment described by this specification.On the contrary, the purpose for providing these embodiments makes to the disclosure
Understand more thorough comprehensive.
It should be noted that unless otherwise defined, all of technology that this specification is used and scientific terminology with belong to
The implication that those skilled in the art of the invention are generally understood that is identical.The term for being used in the description of the invention is only
It is, in order to describe the purpose of specific embodiment, to be not intended to the limitation present invention.
Also referring to Fig. 1 to Fig. 4, Fig. 1 is the structural representation of the covering bag of Aquatic shooting training target of the present invention, figure
2 be Aquatic shooting training target of the present invention covering bag be full of after structural representation, Fig. 3 is Aquatic shooting training target of the present invention
Target exploded view, Fig. 4 is the assembling figure of Aquatic shooting training target of the present invention.
As shown in figure 1, Aquatic shooting training target of the present invention includes covering bag 1, covering bag 1 is provided with for injecting solidifiable
Liquid filler material charging port 101, filler be packed into covering bag 1 and covering bag 1 in solidify, and using locking device will
The charging port 101 of covering bag 1 is closed.
The target is made by the liquid filler material that can be solidified to injection in covering bag 1, after thing solidification to be filled,
The target becomes entity target, and it is only once local damage that entity target is hit, and is penetrated like that rather than aerating target
In after gas leakage and can not reuse, entity target is available for repeatedly shooting, that is, the target can reuse.
As shown in Figure 3 and Figure 4, the locking device of the target includes the closing block 2 being fixedly connected with covering bag 1, closing block 2
On open up corresponding screw plug be set with the tapped through hole 201 that connects of charging port 101 on covering bag 1, tapped through hole 201
3。
It should be noted that charging port 101 is an opening on covering bag 1, the charging port 101 in Fig. 1 and Fig. 3 is round
Shape, in other embodiments, charging port 101 can also be square or oval.In the present embodiment, in charging port 101
Place's connection closing block 2 is for the ease of to filler is injected in covering bag 1, because covering bag 1 is not fix when being not filled by
Shape, charging port 101 is inconvenient to injecting filling in charging port 101 if being not provided with closing block 2 nor fixed
Thing.
Tapped through hole 201 is connected with charging port 101, by tapped through hole 201 to covering bag 1 in inject filler, covering
After bag 1 is full of, tapped through hole 201 is blocked with screw plug 3.
It is spheroid after the full filler of the filling of covering bag 1, the scope of the diameter of spheroid is 2m-3m, the full filling of the filling of covering bag 1
The scope of the weight of the target formed after thing is 100kg-150kg.
The target weight is larger, will not float easily on the water surface, when can float more long in certain limit on the water surface
Between.In other embodiments, the shape after the full filler of filling of covering bag 1 can also be square, dodecahedron or its
His polyhedron.
The material of covering bag 1 is PVC, and the covering bag intensity of PVC materials is larger, can bear pressure of the filler to covering bag
Power.The material of the filler filled in covering bag 1 is polyurethane, and polyurethane is a kind of environment-friendly materials, and polyurethane material has intensity
High, wear-resisting and shock-absorbing advantage, will not damage easily after being hit.
The reflecting layer of reflection radar wave is scribbled in the outer surface of covering bag 1, for whether being penetrated by detections of radar target
In.
Certainly, in other embodiments, the locking device of target can also be band, use this closing side of band
Formula, it is necessary to by charging port 101 with PVC material make it is thicker, make charging port 101 cylindrical without deforming easily, directly
Charging port 101 was connected to filler is injected in covering bag 1, after covering bag is filled full, immediately with band by charging port 101
Tighten.
Based on same design, present invention also offers for matching used to above-mentioned Aquatic shooting training target embodiment
The filling device of Aquatic shooting training target.Also referring to Fig. 5 to Fig. 8, Fig. 5 is filling out for Aquatic shooting training target of the present invention
The exploded view put is filled, Fig. 6 is the A portions enlarged drawing in Fig. 5, and Fig. 7 is the filling device of Aquatic shooting training target of the present invention
Assembling figure, Fig. 8 is the schematic diagram being filled to target using the filling device of Aquatic shooting training target of the present invention.
As shown in figure 5, target filling device of the present invention includes supporting plate 5 and the reaction vessel 4 being fixed in supporting plate 5,
The upper end of reaction vessel 4 is provided with the loading port 401 and corresponding sealed cover for loading the chemical reactant for chemically reacting
8, lower end offers the flow export 402 and the thin lid 11 of corresponding closing of outflow reaction product；Reaction vessel 4 is by fastening
Part is fastened on the supporting plate；Target filling device also includes the stirring motor 6 being fixed in supporting plate 5, the output of stirring motor
Axle 601 is passed through in the intercalation reaction container 4 of sealed cover 8, and stirring vane 12 is installed in the shaft end of the output shaft 601 of stirring motor.
Reaction vessel 4 is cylindrical in shape, and the scope of the size of its internal diameter is 300mm-400mm, and the scope of the size of length is
800mm-1000mm, the reaction vessel of this size can once load the chemical reactant of 110kg-130kg, can fill out every time
Full of a target.
During filling target, sealed cover 8 is first opened, then loaded in reaction vessel 4 from the loading port 401 of reaction vessel 4
The chemical reactant for chemically reacting, chemical reactant reacts generation reaction product, reaction generation in reaction vessel 4
Thing is flowed out in the covering bag of target by the flow export 402 of reaction vessel 4.For example, opening sealed cover 8, filled in reaction vessel 4
Enter isocyanates and polyethers, then cover sealed cover 8, wherein, isocyanates and polyethers after coating sealing respectively by loading reaction
In container 4, start stirring motor, stirring vane 12 cuts the coating of isocyanates and polyethers, and is sufficiently mixed isocyanates
And polyethers, isocyanates and polyether reactant generation polyurethane, this chemical reaction is expansion reaction, and reaction product holds in reaction
Drastically expanded in device 4 and broken through thin lid 11 is closed, often filled after a target, changed the thin lid 11 of closing and be available for being again filled with
Use.
The scope of the diameter of the tapped through hole 201 of closing block 2 is 90mm-105mm, the isocyanic acid in reaction vessel 4
Ester and polyether reactant, reaction product polyurethane are entered in covering bag 1 by tapped through hole 201, can directly within half an hour
The covering bag of the spheroid form that 2 meters of footpath is filled up, that is, form a diameter of target of 2 meters.
Fastener is included the left side lobe 10 that is fixed in supporting plate 5 and is connected with left side lobe 10 by guide rod 13
Right side lobe 9, right side lobe 9 is moved along guide rod 13 in the presence of take-up device and is engaged with left side lobe 10 and holds reaction
Device 4 is fixedly clamped.
As shown in fig. 6, two guide rods 13, left side lobe 10 and right side are run through in the lower end of left side lobe 10 and right side lobe 9
The inner surface of lobe 9 matches with the outer surface of reaction vessel 4, when right side lobe 9 is moved left and right along guide rod 13, left side lobe 10
Reaction vessel 4 can be clamped and unclamped with right side lobe 9.
It is a rotating shaft 701 driven by servomotor 7 by the take-up device that left side lobe 10 and right side lobe 9 are tensed,
Right side lobe 9 opens up shaft hole 901, and rotating shaft 701 coordinates with the screw thread of shaft hole 901.By the number of turns for controlling servomotor 7 to rotate
Come the degree for controlling left side lobe 10 and right side lobe 9 to tense.
Target filling device sets the controller of control stirring motor 6 and servomotor 7, and such as controller is PLC, is led to
The rotation of setting program control stirring motor 6 and servomotor 7 is crossed, the degree of whole target filling process automation is improved.
As shown in Figure 7, it is preferred that the external diameter of the thin lid 11 of closing is equal with the internal diameter of the tapped through hole in closing block 2, reaction
Thing reacts and expands in reaction vessel 4, and product breaks through the thin lid 11 of closing and enters covering bag by the tapped through hole in closing block 2
In 1.
Based on above example, the Aquatic shooting training target that the present invention is provided includes covering bag, and covering bag is provided with use
In the charging port of injection filler, filler is packed into covering bag and is solidified in covering bag, and uses locking device by covering
The charging port closing of bag, the target is made by way of being molded during filler to be packed into covering bag and in covering bag.Should
Target filling device includes supporting plate and fixed reaction vessel on the supporting plate, under the stirring of stirring motor, reaction vessel
In reactant chemically react, react generation product flowed out and be filled to by the flow export that reaction vessel lower end opens up
In target.The target low cost that this filling mode makes, the target of coagulation forming can be reused, and will not be produced when using
The life fragmentation dangerous to personnel, the intensity of the covering bag of PVC materials is enough to bear the pressure of filler, the filler of polyurethane
Wear-resistant and environmental protection.
Embodiments of the invention are the foregoing is only, the scope of the claims of the invention is not thereby limited, it is every to utilize this hair
The equivalent transformation that bright specification and accompanying drawing content are made, or other related technical fields are directly or indirectly used in, include
In scope of patent protection of the invention.
Claims (10)
1. a kind of Aquatic shooting training target, it is characterised in that the target includes covering bag, the covering bag is provided with for noting
Enter the charging port of the liquid filler material of solidifiable, the filler is packed into the covering bag and is solidified in covering bag,
And closed the charging port of covering bag using locking device.
2. Aquatic shooting training target according to claim 1, it is characterised in that the locking device includes and the illiteracy
The closing block that sack made by leather is fixedly connected, opens up the tapped through hole connected with the charging port on covering bag, institute in the closing block
State tapped through hole and corresponding screw plug is set.
3. Aquatic shooting training target according to claim 2, it is characterised in that the material of the covering bag is PVC, institute
The material for stating filler is polyurethane.
4. Aquatic shooting training target according to claim 3, it is characterised in that the outer surface of the covering bag scribbles instead
Penetrate the reflecting layer of radar wave.
5. Aquatic shooting training target according to claim 4, it is characterised in that the full filling of covering bag filling
It is spheroid after thing, the scope of the diameter of the spheroid is 2m-3m, and the scope of the weight of the target is 100kg-150kg.
6. a kind of Aquatic shooting training target filling device, for any one of claim 1 to 5 Aquatic shooting training target
It is filled thing filling, it is characterised in that the target filling device includes,
Supporting plate and the reaction vessel being fixed in the supporting plate, the upper end of the reaction vessel is provided with loading chemical reactant
Loading port and corresponding sealed cover, lower end offer outflow reaction product flow export and corresponding closing it is thin
Lid；The reaction vessel is fastened in the supporting plate by fastener；
The stirring motor in the supporting plate is fixed on, the output shaft of the stirring motor is described anti-through sealed cover insertion
Answer in container, stirring vane is installed in the shaft end of the output shaft of the stirring motor.
7. target filling device according to claim 6, it is characterised in that the fastener includes being fixed on the support
Left side lobe on plate, and the right side lobe being connected with the left side lobe by guide rod, the right side lobe are tensing dress
Move and be engaged with the left side lobe along the guide rod in the presence of putting and the reaction vessel is fixedly clamped.
8. target filling device according to claim 7, it is characterised in that the take-up device is by servomotor
The rotating shaft of drive, the right side lobe opens up shaft hole, and the rotating shaft coordinates with the shaft hole screw thread.
9. the target filling device according to claim any one of 6-8, it is characterised in that the chemical reactant is isocyanide
Acid esters and polyethers, the isocyanates and polyethers are put into the reaction vessel after being sealed by coating respectively, the reaction generation
Thing is polyurethane.
10. target filling device according to claim 9, it is characterised in that the target filling device sets control institute
State the controller of stirring motor and the servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710021195.1A CN106767177B (en) | 2017-01-11 | 2017-01-11 | Aquatic shooting training target and target filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710021195.1A CN106767177B (en) | 2017-01-11 | 2017-01-11 | Aquatic shooting training target and target filling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106767177A true CN106767177A (en) | 2017-05-31 |
| CN106767177B CN106767177B (en) | 2018-12-28 |
Family
ID=58947855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710021195.1A Active CN106767177B (en) | 2017-01-11 | 2017-01-11 | Aquatic shooting training target and target filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106767177B (en) |
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|---|---|---|---|---|
| CN2050824U (en) * | 1989-03-31 | 1990-01-10 | 叶进平 | Foam plastic suffing target boat made of glass fibre reinforced plastic |
| CN1421671A (en) * | 2001-11-29 | 2003-06-04 | 刘红静 | Two-body target boat of float structure |
| CN1458494A (en) * | 2003-05-15 | 2003-11-26 | 番禺新聲橡塑膠有限公司 | Dart target of foamed PU |
| CN202174680U (en) * | 2011-07-05 | 2012-03-28 | 广州朗腾聚氨酯有限公司 | Production equipment for polyurethane foam slabs |
| US20130093138A1 (en) * | 2011-10-17 | 2013-04-18 | Spencer Fraser | Apparatuses for use as targets and methods of making same |
| CN204056247U (en) * | 2014-08-04 | 2014-12-31 | 北京元恒大通科技有限公司 | A kind of inflatable target ship of remote-controlled movement |
| CN206469782U (en) * | 2017-01-11 | 2017-09-05 | 中国人民解放军防空兵学院 | Aquatic shooting training target and target filling device |
-
2017
- 2017-01-11 CN CN201710021195.1A patent/CN106767177B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2050824U (en) * | 1989-03-31 | 1990-01-10 | 叶进平 | Foam plastic suffing target boat made of glass fibre reinforced plastic |
| CN1421671A (en) * | 2001-11-29 | 2003-06-04 | 刘红静 | Two-body target boat of float structure |
| CN1458494A (en) * | 2003-05-15 | 2003-11-26 | 番禺新聲橡塑膠有限公司 | Dart target of foamed PU |
| CN202174680U (en) * | 2011-07-05 | 2012-03-28 | 广州朗腾聚氨酯有限公司 | Production equipment for polyurethane foam slabs |
| US20130093138A1 (en) * | 2011-10-17 | 2013-04-18 | Spencer Fraser | Apparatuses for use as targets and methods of making same |
| CN204056247U (en) * | 2014-08-04 | 2014-12-31 | 北京元恒大通科技有限公司 | A kind of inflatable target ship of remote-controlled movement |
| CN206469782U (en) * | 2017-01-11 | 2017-09-05 | 中国人民解放军防空兵学院 | Aquatic shooting training target and target filling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106767177B (en) | 2018-12-28 |
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