CN109297360B - Lifting type training target - Google Patents
Lifting type training target Download PDFInfo
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- CN109297360B CN109297360B CN201811352317.6A CN201811352317A CN109297360B CN 109297360 B CN109297360 B CN 109297360B CN 201811352317 A CN201811352317 A CN 201811352317A CN 109297360 B CN109297360 B CN 109297360B
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- telescopic arm
- transmission
- wheel
- telescopic
- transmission wheel
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- 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
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- General Engineering & Computer Science (AREA)
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Abstract
The invention discloses a lifting type training target, which belongs to the technical field of military training equipment and comprises a base and a split type target body arranged on the base, wherein the split type target body is connected with a lifting device, and the split type target body is driven to lift and fold through the lifting device. The invention has the advantages of simple structure and convenient carrying and transportation, the split target body can be driven to freely lift through the lifting device, the folding and the recovery are convenient, the size of the folded target body is small, the transportation is convenient, the collision and the bruise are not easy to cause, and simultaneously, the labor intensity of personnel is reduced.
Description
Technical Field
The invention belongs to the technical field of military training equipment, and particularly relates to a lifting type training target.
Background
The army target practice training is generally in outdoor open area, and in order to avoid the training target to suffer from wind, rain and sunshine, the training equipment needs to be collected to a designated place after the training is finished, and then the training equipment is carried to a storehouse for recycling. Because the training target mostly imitates the height of a real person, the integrated upright training target has high labor intensity, is easy to cause collision and bruise in the carrying process, and is very inconvenient to recover and carry.
Disclosure of Invention
The invention aims to provide a lifting type training target, and aims to solve the technical problems that in the prior art, the recovery and the transportation of the integrated training target are easy to cause collision and bruise, and the labor intensity is high.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
the utility model provides a over-and-under type training target, includes the base and sets up the split type target body on the base, the split type target body links to each other with elevating gear, goes up and down, folds through the split type target body of elevating gear drive.
Preferably, the split target body comprises a lower limb part, a trunk part and a head-shoulder part; the lifting device comprises a power component and three-section telescopic arms, wherein the three-section telescopic arms are respectively a first telescopic arm, a second telescopic arm and a third telescopic arm from bottom to top and are respectively and correspondingly connected with the lower limb part, the trunk part and the head and the shoulder part; the power component is arranged on the base, and a first transmission mechanism and a second transmission mechanism are respectively arranged in the first telescopic arm and the second telescopic arm; the power part drives the lower end of the first telescopic arm to rotate and lift, the first telescopic arm drives the first transmission mechanism inside the first telescopic arm to operate, the first transmission mechanism and the second transmission mechanism are connected at the junction of the first telescopic arm and the second telescopic arm, the first transmission mechanism drives the second telescopic arm to lift, and the second transmission mechanism drives the third telescopic arm to rotate and lift.
Preferably, the first transmission mechanism comprises a first transmission wheel and a second transmission wheel, a conveyor belt connecting the first transmission wheel and the second transmission wheel is arranged in the first telescopic arm, the first transmission wheel is fixed on the base, the second transmission wheel is matched with a rotating shaft at the upper end of the first telescopic arm, and the lower end of the second telescopic arm is fixedly connected with the second transmission wheel; an output shaft of the power part is fixedly connected with the lower end of the first telescopic arm; the second transmission mechanism comprises a third transmission wheel and a fourth transmission wheel, a conveyor belt for connecting the third transmission wheel and the fourth transmission wheel is arranged in the second telescopic arm, the third transmission wheel is fixedly connected with the upper end of the first telescopic arm, the fourth transmission wheel is matched with a rotating shaft at the upper end of the second telescopic arm, and the lower end of the third telescopic arm is fixedly connected with the fourth transmission wheel;
the transmission ratio of the first transmission wheel to the second transmission wheel is 1: and 2, the second driving wheel is the same as the third driving wheel and the fourth driving wheel.
Preferably, a first guide wheel is arranged below a lower belt of the conveying belt in the first telescopic arm, second guide wheels are arranged above an upper belt and a lower belt of the conveying belt in the second telescopic arm and the third telescopic arm respectively, and the two groups of second guide wheels are close to the upper end of the first telescopic arm and the upper end of the second telescopic arm respectively; and third guide wheels are arranged below the upper belt and the lower belt on the lower part of the conveying belt in the second telescopic arm.
Preferably, the conveyor belt is a synchronous belt, and the first driving wheel, the second driving wheel, the third driving wheel and the fourth driving wheel are synchronous belt wheels.
Preferably, two sides of the split target body are respectively provided with three telescopic arms, and the three telescopic arms are correspondingly arranged on two sides of the split target body; the base is provided with a transmission shaft, the transmission shaft is driven by a power component, two ends of the transmission shaft are fixedly connected with the lower ends of the first telescopic arms on two sides, and two ends of the transmission shaft respectively drive the first telescopic arms on two sides to rotate around the transmission shaft.
Preferably, the split target body is a human-shaped target, the lower limb part is connected with the first telescopic arms at the two sides through connecting rods and is in the same plane, the trunk part is connected with the second telescopic arms at the two sides and is in the same plane, and the head and shoulder parts are connected with the third telescopic arms at the two sides and are in the same plane.
Preferably, the lower limbs, trunk and shoulders are of uniform height.
Preferably, the power component is a steering engine, and an output shaft of the steering engine is coaxial with the transmission shaft.
Preferably, the upper surface of the base is provided with a supporting block, and the supporting block is used for supporting the middle upper parts of the first telescopic arms at the two sides.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: compared with the prior art, the portable detachable target body has the advantages of simple structure and convenience in carrying and carrying, the detachable target body can be driven to freely lift through the lifting device, the foldable target body is convenient to fold and recycle, the folded target body is small in size and convenient to carry, collision and bruise are not easy to cause, and meanwhile, the labor intensity of personnel is reduced.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural diagram of an elevating type training target according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a lifting device according to an embodiment of the present invention;
FIG. 3 is an upright position of the split target of the present invention;
FIG. 4 is a state view of the folded split target of the present invention;
in the figure: 1-base, 2-split target body, 21-lower limb, 22-trunk and 23-head and shoulder; 3-power part, 4-telescopic boom, 41-first telescopic boom, 42-second telescopic boom, 43-third telescopic boom; 5-a first driving wheel, 6-a second driving wheel, 7-a conveying belt, 8-a third driving wheel, 9-a fourth driving wheel, 10-a first guide wheel, 11-a second guide wheel, 12-a transmission shaft, 13-a supporting block and 14-a third guide wheel.
Detailed Description
The technical solutions in the embodiments of the present invention are 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.
The lifting type training target shown in fig. 1 and 2 comprises a base 1 and a split type target body 2 arranged on the base 1, wherein the split type target body 2 is connected with a lifting device, and the split type target body 2 is driven to lift and fold through the lifting device. The split target body is driven by the lifting device to lift and fold, and is convenient to recover and carry.
As a preferred technical solution, the split target body 2 comprises a lower limb 21, a trunk 22 and a head and shoulder 23; the lifting device comprises a power component 3 and three-section telescopic arms 4, wherein the three-section telescopic arms 4 are respectively a first telescopic arm 41, a second telescopic arm 42 and a third telescopic arm 43 from bottom to top and are respectively and correspondingly connected with the lower limb part 21, the trunk part 22 and the head and shoulder part 23; the power component 3 is arranged on the base 1, and a first transmission mechanism and a second transmission mechanism are respectively arranged in the first telescopic arm 41 and the second telescopic arm 42; the power part 3 drives the lower end of the first telescopic arm 41 to rotate and lift, the first telescopic arm 41 drives the first transmission mechanism inside the first telescopic arm to operate, the first transmission mechanism and the second transmission mechanism are connected at the junction of the first telescopic arm 41 and the second telescopic arm 42, the first transmission mechanism drives the second telescopic arm 42 to lift, and the second transmission mechanism drives the third telescopic arm 43 to rotate and lift.
In a preferred embodiment of the present invention, as shown in fig. 2, the first transmission mechanism includes a first transmission wheel 5 and a second transmission wheel 6, a transmission belt 7 connecting the first transmission wheel 5 and the second transmission wheel 6 is disposed in a first telescopic arm 41, the first transmission wheel 5 is fixed on the base 1, the second transmission wheel 6 is engaged with a rotating shaft at the upper end of the first telescopic arm 41, and the lower end of the second telescopic arm 42 is fixedly connected with the second transmission wheel 6; the output shaft of the power part 3 is fixedly connected with the lower end of the first telescopic arm 41; the second transmission mechanism comprises a third transmission wheel 8 and a fourth transmission wheel 9, a conveyor belt 7 for connecting the third transmission wheel 8 and the fourth transmission wheel 9 is arranged in a second telescopic arm 42, the third transmission wheel 8 is fixedly connected with the upper end of the first telescopic arm 41, the fourth transmission wheel 9 is matched with a rotating shaft at the upper end of the second telescopic arm 42, and the lower end of the third telescopic arm 43 is fixedly connected with the fourth transmission wheel 9.
The transmission ratio of the first transmission wheel 5 to the second transmission wheel 6 is 1: 2, the second transmission wheel 6 is the same as the third transmission wheel 8 and the fourth transmission wheel 9.
In a specific embodiment of the present invention, the conveyor belt 7 is a synchronous belt, and the first transmission wheel 5, the second transmission wheel 6, the third transmission wheel 8 and the fourth transmission wheel 9 are synchronous pulleys. The synchronous belt is utilized to realize remote power transmission, and the phenomenon of relative sliding cannot occur in the synchronous belt transmission, and the rotating speed is slow and stable in the using process, so that the strict transmission ratio can be ensured. It can be realized by chain drive or belt wheel drive, but it is not stable than synchronous belt drive.
In a preferred embodiment of the present invention, as shown in fig. 2, a first guide wheel 10 is arranged below the lower belt of the conveyor belt 6 in the first telescopic arm 41, and the tension degree of the conveyor belt 7 can be ensured by the first guide wheel 10, so as to avoid the lower belt from sagging; second guide wheels 11 are arranged above the upper belt and the lower belt on the upper part of the conveyor belt 7 in the second telescopic arm 42 and the third telescopic arm 43, and the two groups of second guide wheels 11 are respectively close to the upper end of the first telescopic arm 41 and the upper end of the second telescopic arm 43; and third guide wheels 14 are arranged below the upper belt and the lower belt on the lower part of the conveyor belt 7 in the second telescopic arm 42. The tensioning progress of the conveyor belt can be ensured by the aid of the second guide wheel 11 and the third guide wheel 14, and the falling-off phenomenon caused by transition floating of the upper part of the conveyor belt is avoided; the second guide wheel and the third guide wheel in the second telescopic arm can enable the internal conveyor belt to be in a parallel state, so that the upper belt and the lower belt of the conveyor belt are prevented from falling in the operation process.
In a specific embodiment of the present invention, as shown in fig. 1, two sides of the split target body 2 are provided with three telescopic arms 4, and the three telescopic arms 4 are correspondingly arranged on two sides of the split target body 2; the structure can ensure the stability of the split target body in the lifting process; the base 1 is provided with a transmission shaft 12, the transmission shaft 12 is driven by a power component 3, two ends of the transmission shaft 12 are fixedly connected with the lower ends of the first telescopic arms 41 on two sides, and two ends of the transmission shaft 12 respectively drive the first telescopic arms 41 on two sides to rotate around the transmission shaft 10.
In one embodiment of the present invention, as shown in fig. 1, the split target body 2 is a human-shaped target, the lower limb 21 is connected to the first telescopic arms 41 on two sides by connecting rods and is in the same plane, the body 22 is connected to the second telescopic arms 42 on two sides and is in the same plane, and the head-shoulder 23 is connected to the third telescopic arms 43 on two sides and is in the same plane.
In order to ensure the folded split target body has a neat shape, the lower limb portion 21, the trunk portion 22 and the head and shoulder portions 23 have the same height.
In a specific embodiment of the present invention, the power component 3 is a steering engine, and an output shaft of the steering engine is coaxial with the transmission shaft 12. The action of the steering engine is controlled by a remote controller or a controller.
In one embodiment of the present invention, as shown in fig. 1, the upper surface of the base 1 is provided with a supporting block 13, and the supporting block 13 is used for supporting the middle upper portion of the first telescopic arms 41 on both sides. The supporting shoe is two, can be by on the channel-section steel welded fastening base, and two supporting shoes correspond the both sides of split type target body respectively and set up in the both sides of base, can support the first flexible arm after folding with the help of two supporting shoes, guarantee the planarization of split type target body.
The unfolding process of the split target body is as follows:
as shown in fig. 2, the steering engine 3 is started to drive the first telescopic arm 41 to rotate 90 degrees clockwise, and the lower limb 21 is driven to be in an upright state; the first driving wheel 5 rotates anticlockwise relative to the first telescopic arm 41, the conveyor belt 7 matched with the first driving wheel 5 drives the second driving wheel 6 to rotate anticlockwise by 180 degrees, and the second telescopic arm 42 fixedly connected with the second driving wheel 6 rotates anticlockwise by 180 degrees and expands to drive the body part 22 to stand vertically; when the second telescopic arm 42 rotates anticlockwise, the third transmission wheel 8 rotates clockwise relative to the second telescopic arm 42, the transmission belt 7 matched with the third transmission wheel 8 drives the fourth transmission wheel 9 to rotate 180 degrees clockwise, the third telescopic arm 43 fixedly connected with the fourth transmission wheel 9 rotates 180 degrees clockwise to expand, and the head shoulder part 23 is driven to expand vertically. The vertical expansion of the split target body is realized through the actions; the steering engine rotates 90 degrees in the opposite direction, so that the split target body can be folded and recovered, as shown in figures 3 and 4.
In conclusion, the foldable target body has the advantages of simple structure and convenience in carrying and carrying, the steering engine drives the split target body to freely lift, the foldable target body is convenient to fold and recover, the folded target body is small in size and convenient to carry, collision and bruise are not easy to cause, meanwhile, the labor intensity of personnel is reduced, and the working efficiency is improved.
In the description above, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and thus the present invention is not limited to the specific embodiments disclosed above.
Claims (8)
1. An over-and-under type training target which characterized in that: the split type target body is connected with a lifting device, and the lifting device drives the split type target body to lift and fold; the split target body comprises a lower limb part, a trunk part and a head and shoulder part; the lifting device comprises a power component and three-section telescopic arms, wherein the three-section telescopic arms are respectively a first telescopic arm, a second telescopic arm and a third telescopic arm from bottom to top and are respectively and correspondingly connected with the lower limb part, the trunk part and the head and the shoulder part; the power component is arranged on the base, and a first transmission mechanism and a second transmission mechanism are respectively arranged in the first telescopic arm and the second telescopic arm; the power part drives the lower end of the first telescopic arm to rotate and lift, the first telescopic arm drives a first transmission mechanism inside the first telescopic arm to operate, the first transmission mechanism and the second transmission mechanism are connected at the junction of the first telescopic arm and the second telescopic arm, the first transmission mechanism drives the second telescopic arm to lift, and the second transmission mechanism drives the third telescopic arm to rotate and lift; the first transmission mechanism comprises a first transmission wheel and a second transmission wheel, a conveyor belt for connecting the first transmission wheel and the second transmission wheel is arranged in the first telescopic arm, the first transmission wheel is fixed on the base, the second transmission wheel is matched with a rotating shaft at the upper end of the first telescopic arm, and the lower end of the second telescopic arm is fixedly connected with the second transmission wheel; an output shaft of the power part is fixedly connected with the lower end of the first telescopic arm; the second transmission mechanism comprises a third transmission wheel and a fourth transmission wheel, a conveyor belt for connecting the third transmission wheel and the fourth transmission wheel is arranged in the second telescopic arm, the third transmission wheel is fixedly connected with the upper end of the first telescopic arm, the fourth transmission wheel is matched with a rotating shaft at the upper end of the second telescopic arm, and the lower end of the third telescopic arm is fixedly connected with the fourth transmission wheel; the transmission ratio of the first transmission wheel to the second transmission wheel is 1: and 2, the second driving wheel is the same as the third driving wheel and the fourth driving wheel.
2. The elevating training target of claim 1, wherein: a first guide wheel is arranged below a lower belt of the conveying belt in the first telescopic arm, second guide wheels are arranged above an upper belt and a lower belt of the conveying belt in the second telescopic arm and the third telescopic arm respectively, and the two groups of second guide wheels are close to the upper end of the first telescopic arm and the upper end of the second telescopic arm respectively; and third guide wheels are arranged below the upper belt and the lower belt on the lower part of the conveying belt in the second telescopic arm.
3. The elevating training target of claim 1, wherein: the conveying belt is a synchronous belt, and the first driving wheel, the second driving wheel, the third driving wheel and the fourth driving wheel are synchronous belt wheels.
4. The elevating training target of any one of claims 1 to 3, wherein: the two sides of the split target body are respectively provided with three telescopic arms, and the three telescopic arms are correspondingly arranged on the two sides of the split target body; the base is provided with a transmission shaft, the transmission shaft is driven by a power component, two ends of the transmission shaft are fixedly connected with the lower ends of the first telescopic arms on two sides, and two ends of the transmission shaft respectively drive the first telescopic arms on two sides to rotate around the transmission shaft.
5. The elevating training target of claim 4, wherein: the split target body is a humanoid target, the lower limb part is connected with the first telescopic arms on the two sides through the connecting rod and is in the same plane, the trunk part is connected with the second telescopic arms on the two sides and is in the same plane, and the head and shoulder parts are connected with the third telescopic arms on the two sides and are in the same plane.
6. The elevating training target of claim 5, wherein: the lower limbs, the trunk and the head and the shoulders are consistent in height.
7. The elevating training target of claim 5, wherein: the power component is a steering engine, and an output shaft of the steering engine is coaxial with the transmission shaft.
8. The elevating training target of claim 4, wherein: the upper surface of the base is provided with a supporting block, and the supporting block is used for supporting the middle upper parts of the first telescopic arms on the two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811352317.6A CN109297360B (en) | 2018-11-14 | 2018-11-14 | Lifting type training target |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811352317.6A CN109297360B (en) | 2018-11-14 | 2018-11-14 | Lifting type training target |
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| Publication Number | Publication Date |
|---|---|
| CN109297360A CN109297360A (en) | 2019-02-01 |
| CN109297360B true CN109297360B (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811352317.6A Active CN109297360B (en) | 2018-11-14 | 2018-11-14 | Lifting type training target |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050686B (en) * | 2020-08-21 | 2022-06-17 | 长春理工大学 | Double-rocker auxiliary drive paging type target surface dynamic display hidden target |
| CN112595176B (en) * | 2020-12-17 | 2023-01-24 | 北京信安通靶场装备科技有限公司 | Multi-mode shooting target |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5865439A (en) * | 1996-08-14 | 1999-02-02 | The United States Of America Army Corps Of Engineers As Represented By The Secretary Of The Army | Pop-up target system |
| US20060290064A1 (en) * | 2005-06-22 | 2006-12-28 | Garry Hagar | Shooting target apparatus having pneumatic drive mechanism |
| CN201177482Y (en) * | 2008-02-03 | 2009-01-07 | 陕西老枪靶业有限公司 | Mobile type lifting target drone |
| CN203534353U (en) * | 2013-09-18 | 2014-04-09 | 定州市利生体育用品有限公司 | Automatic rotary lifting target drone |
| CN107941094A (en) * | 2017-12-26 | 2018-04-20 | 成都高阳信息技术有限公司 | A kind of portable folding lifts target |
-
2018
- 2018-11-14 CN CN201811352317.6A patent/CN109297360B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5865439A (en) * | 1996-08-14 | 1999-02-02 | The United States Of America Army Corps Of Engineers As Represented By The Secretary Of The Army | Pop-up target system |
| US20060290064A1 (en) * | 2005-06-22 | 2006-12-28 | Garry Hagar | Shooting target apparatus having pneumatic drive mechanism |
| CN201177482Y (en) * | 2008-02-03 | 2009-01-07 | 陕西老枪靶业有限公司 | Mobile type lifting target drone |
| CN203534353U (en) * | 2013-09-18 | 2014-04-09 | 定州市利生体育用品有限公司 | Automatic rotary lifting target drone |
| CN107941094A (en) * | 2017-12-26 | 2018-04-20 | 成都高阳信息技术有限公司 | A kind of portable folding lifts target |
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| CN109297360A (en) | 2019-02-01 |
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