CN112229276A - Lifting target lifting and falling machine - Google Patents
Lifting target lifting and falling machine Download PDFInfo
- Publication number
- CN112229276A CN112229276A CN202010982138.1A CN202010982138A CN112229276A CN 112229276 A CN112229276 A CN 112229276A CN 202010982138 A CN202010982138 A CN 202010982138A CN 112229276 A CN112229276 A CN 112229276A
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- China
- Prior art keywords
- target
- stepping motor
- step motor
- chain
- shaped mounting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J7/00—Movable targets which are stationary when fired at
- F41J7/06—Bobbing targets, i.e. targets intermittently or unexpectedly appearing
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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
- F41J1/10—Target stands; Target holders
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
Abstract
The invention relates to a lifting type target raising and falling machine, which comprises a base, wherein a U-shaped mounting frame is fixedly mounted on the upper side of the base, the U-shaped mounting frame is vertically arranged, two chain wheels are rotatably mounted on the inner side wall of the U-shaped mounting frame, a disconnected chain is sleeved on the two chain wheels, two ends of the chain are respectively and fixedly connected with two ends of a vertical rod, the chain is in a tightened state, a step motor is in transmission connection with the chain wheels, a cross rod is driven to rotate through a worm and gear reducer, a target rod is further driven to rotate, the target plate is supported, the target rod can be driven to rotate, so that the oblique cutting angle of the target plate is adjusted, the target plate can be subjected to target displaying and target hiding operation while being lifted, the practicability is increased, the training effect is improved, the height of the target plate is random, and a trainer cannot observe the position of the target plate when the step motor II does not work, the aiming speed of the trainer can be improved.
Description
Technical Field
The invention belongs to the technical field of shooting training, and particularly relates to a lifting type target lifting and falling machine.
Background
In shooting training, shooting is an indispensable training item, and shooting training is usually performed by placing a target on a simple device and fixing the target on the ground.
At present, in order to deal with the flexibility of training and improve the accomplishment of training, various target shooting machines are provided, such as an automatic rotary type lifting target machine, an automatic target changing machine, a multidirectional switching automatic target shooting machine and the like, however, the existing target shooting is directly aimed at and driven when a shooting target is lifted, in actual combat, aiming is needed first, then personnel information is confirmed, such as determining enemies, humanity or self, accidental injury is avoided, the instant response capability of soldiers needs to be exercised, and the conventional target shooting machine cannot be used for exercising the capability of quickly identifying targets.
Therefore, it is necessary to solve the above problems by the lifting type target lifting and falling machine of the present invention.
Disclosure of Invention
In view of the above problems, the present invention provides a lift type target raising and falling machine to solve the problems in the background art.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
a lifting type target lifting and falling machine comprises a base, wherein a U-shaped mounting rack is fixedly mounted on the upper side of the base, the U-shaped mounting rack is vertically arranged, two chain wheels are rotatably mounted on the inner side wall of the U-shaped mounting rack, a broken chain is sleeved on the two chain wheels, two ends of the chain are respectively and fixedly connected to two ends of a vertical rod, the chain is in a tightening state, a first stepping motor is in transmission connection with the chain wheels, the first stepping motor is fixedly mounted on the base, a supporting plate is fixedly connected to the side wall of the vertical rod, a second stepping motor and a worm gear reducer are mounted at the bottom of the supporting plate, an output shaft of the second stepping motor is connected with the input end of the worm gear reducer, the rotation speed of the second stepping motor is reduced through the worm gear reducer, an output shaft of the worm gear reducer penetrates, the tip of horizontal pole is rotated and is installed the target pole, and the detachable target board of installing of tip of target pole has cup jointed a gear on the target pole, the meshing has No. two gears on the gear, No. two gear fixed mounting are on No. three step motor, No. three step motor and horizontal pole fixed connection, a step motor, No. two step motor, No. three step motor all connect on controlling means, controlling means is used for controlling a step motor, No. two step motor, No. three step motor's work.
Through the technical scheme, can drive the horizontal pole through worm gear reduction gear and rotate, and then drive the target pole and rotate, prop up the target plate, can drive the target pole rotatory to adjust the oblique angle of cutting of target plate, in the lift, can also show the operation of target and stealthy target to the target plate, the practicality has been increased, the effect of training has been improved, and the height that the target plate appears is also random, because No. two step motor do not have the during operation, the position of target plate can't be observed to the training person, can improve training person's speed of aiming.
As a further description of the lifting type target lifting and reversing machine, preferably, the control device includes a power module, a communication module, a main control circuit board and a PC terminal, the first stepping motor, the second stepping motor, the third stepping motor, the communication module and the main control circuit board are electrically connected to the power module, the communication module receives an instruction transmitted by the PC terminal and transmits the instruction to the main control circuit board, and the main control circuit board drives the first stepping motor, the second stepping motor and the third stepping motor to rotate according to the instruction.
Through the technical scheme, the instruction can be applied through the PC terminal, and the independent operation of the first stepping motor, the second stepping motor and the third stepping motor can be accurately controlled.
As a further description of the lifting target drone, preferably, the U-shaped mounting frame is made of a bulletproof metal material, and the thickness of the U-shaped mounting frame is greater than mm.
Through the technical scheme, the bulletproof metal plate with the thickness of mm can realize the effect that a rifle bullet cannot penetrate beyond m, and the phenomenon that the off-target bullet damages the mechanical structure inside the U-shaped supporting plate is avoided.
As a further description of the lifting type target lifting and falling machine, preferably, a counterweight is fixedly installed at one end of the cross bar, which is far away from the target plate, and the counterweight is used for balancing the gravity of the target rod and the target plate.
Through the technical scheme, the worm and gear speed reducer is more stable in operation.
As a further description of the lifting target drone, it is preferable that four universal wheels with locks are installed at the bottom of the base.
Through above-mentioned technical scheme, the removal of the base of being convenient for, it is more convenient to use.
As a further description of the elevating type target raising and falling machine according to the present invention, it is preferable that the characteristic amounts of the front and back surfaces of the target plate are different from each other.
Through above-mentioned technical scheme, can temper the state that the training person is aiming, the ability of quick strain.
Compared with the prior art, the invention has the beneficial effects that: the invention relates to a lifting type target lifting and falling machine, which comprises:
1. the cross rod is driven to rotate through the worm gear reducer, the target rod is further driven to rotate, the target plate is supported, the target rod can be driven to rotate, the oblique cutting angle of the target plate is adjusted, the target plate can be subjected to target displaying and target hiding operation while lifting, the practicability is improved, the training effect is improved, the height of the target plate is random, and a trainer cannot observe the position of the target plate when a second stepping motor does not work, so that the aiming speed of the trainer can be improved;
2. by arranging the balancing weight, the worm and gear reducer can be more stable in operation; through setting up the target board of the different characteristic vector of tow sides, can temper the training person under the state of aiming, the ability of quick meeting an emergency.
Drawings
FIG. 1 shows a schematic structural view of the present invention when the target board is retracted;
FIG. 2 shows a schematic structural view of the present invention when the target plate is supported;
FIG. 3 shows a left side view of the present invention;
FIG. 4 is an enlarged view of a portion A of FIG. 3;
in the figure: base 1, U type mounting bracket 2, sprocket 3, chain 4, montant 5, step motor 6, backup pad 7, No. two step motor 8, target bar 9, target plate 10, No. one gear 11, No. two gears 12, No. three step motor 13, balancing weight 14, area lock universal wheel 15, worm gear reduction gear 16, horizontal pole 17.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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 invention provides a lifting type target lifting and falling machine as shown in figures 1-4, which comprises a base 1, wherein a U-shaped mounting frame 2 is fixedly arranged on the upper side of the base 1, the U-shaped mounting frame 2 is vertically arranged, two chain wheels 3 are rotatably arranged on the inner side wall of the U-shaped mounting frame 2, a disconnected chain 4 is sleeved on the two chain wheels 3, two ends of the chain 4 are respectively and fixedly connected with two ends of a vertical rod 5, the chain 4 is in a tightened state, a first stepping motor 6 is connected on the chain wheels 3 in a transmission manner, the first stepping motor 6 is fixedly arranged on the base 1, a supporting plate 7 is fixedly connected on the side wall of the vertical rod 5, a second stepping motor 8 and a worm gear reducer 16 are arranged at the bottom of the supporting plate 7, an output shaft of the second stepping motor 8 is connected with an input end of the worm gear reducer 16, and the rotating speed of the, the output shaft of worm gear reducer 16 runs through backup pad 7, reachs backup pad 7's top and fixedly connected with horizontal pole 17, and the tip of horizontal pole 17 rotates and installs target pole 9, and the detachable target board 10 of installing of tip of target pole 9 has cup jointed No. one gear 11 on the target pole 9, the meshing has No. two gears 12 on No. one gear 11, No. two gears 12 fixed mounting is on No. three step motor 13, No. three step motor 13 and horizontal pole 17 fixed connection, No. one step motor 6, No. two step motor 8, No. three step motor 13 all connect on controlling means, controlling means is used for controlling the work of a step motor 6, No. two step motor 8, No. three step motor 13.
When the stepping motor works, the first stepping motor 6, the second stepping motor 8 and the third stepping motor 13 are controlled to work independently through the control device; when the first stepping motor 6 rotates, the first stepping motor can drive the chain wheel 3 and the chain 4 to move, so that the vertical rod 5 moves up and down, and the target plate 10 is driven to move up and down; when the second stepping motor 8 rotates, the cross rod 17 can be driven to rotate through the worm gear reducer 16, the target rod 9 is further driven to rotate, the target plate 10 is supported, and at the moment, the target plate 10 extends out of the U-shaped mounting frame 2, so that shooting can be carried out; when No. three step motor 13 is rotatory, can drive target pole 9 rotatory through the meshing transmission between a gear 11 and No. two gears 12, thereby adjust the oblique angle of cutting of target board 10, in the lift, can also show the operation of target and hidden target to target board 10, the practicality has been increased, the effect of training has been improved, and the height that target board 10 appears is also random, because No. two step motor 8 do not have the during operation, the position of target board 10 can't be observed to the training person, can improve training person's speed of aiming.
As an embodiment of the present invention, the control device includes a power module, a communication module, a main control circuit board and a PC terminal, the first stepping motor 6, the second stepping motor 8, the third stepping motor 13, the communication module and the main control circuit board are all electrically connected to the power module, the communication module receives an instruction transmitted by the PC terminal and transmits the instruction to the main control circuit board, the main control circuit board drives the first stepping motor 6, the second stepping motor 8 and the third stepping motor 13 to rotate according to the instruction, and the PC terminal applies the instruction, so that the independent operation of the first stepping motor 6, the second stepping motor 8 and the third stepping motor 13 can be accurately controlled.
As an embodiment of the invention, the U-shaped mounting frame 2 is made of bulletproof metal materials, and the thickness of the U-shaped mounting frame 2 is more than 8mm, so that a missed bullet is prevented from damaging mechanical structures inside the U-shaped supporting plate 7.
As an embodiment of the present invention, a counterweight 14 is fixedly installed at one end of the cross bar 17 away from the target plate 10, and the counterweight 14 is used for balancing the gravity of the target rod 9 and the target plate 10, so that the worm gear reducer 16 is more stable in operation.
As an embodiment of the present invention, four universal wheels 15 with locks are installed at the bottom of the base 1, so that the base 1 can be moved conveniently, and the use is more convenient.
In an embodiment of the present invention, the characteristic quantities of the front and back surfaces of the target board 10 are different from each other, the front surface of the target board 10 may be set to be red, the back surface thereof may be set to be green, the red color is a shooting color, and the green color is a non-shooting color, and by controlling the three servo motors, when the red surface is used as a shooting surface, the trainee needs to quickly shoot, and when the green surface is used as a shooting surface, the trainee cannot shoot, which can exercise the trainee's ability to quickly change from a aiming state.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides a target machine is played to over-and-under type, includes base (1), its characterized in that: the U-shaped mounting frame (2) is fixedly mounted on the upper side of the base (1), the U-shaped mounting frame (2) is vertically arranged, two chain wheels (3) are rotatably mounted on the inner side wall of the U-shaped mounting frame (2), a broken chain (4) is sleeved on the two chain wheels (3), two ends of the chain (4) are respectively and fixedly connected to two ends of a vertical rod (5), the chain (4) is in a tightened state, a first stepping motor (6) is connected to the chain wheels (3) in a transmission manner, the first stepping motor (6) is fixedly mounted on the base (1), a supporting plate (7) is fixedly connected to the side wall of the vertical rod (5), a second stepping motor (8) and a worm gear reducer (16) are mounted at the bottom of the supporting plate (7), an output shaft of the second stepping motor (8) is connected with the input end of the worm gear reducer (16), and the rotation speed of the second stepping motor (8) is reduced through the, the output shaft of worm gear reduction gear (16) runs through backup pad (7), reachs top and fixedly connected with horizontal pole (17) of backup pad (7), and the tip of horizontal pole (17) is rotated and is installed target pole (9), and the detachable target board (10) of installing of tip of target pole (9), cup jointed No. one gear (11) on target pole (9), the meshing has No. two gears (12) on No. one gear (11), No. two gear (12) fixed mounting is on No. three step motor (13), No. three step motor (13) and horizontal pole (17) fixed connection, No. one step motor (6), No. two step motor (8), No. three step motor (13) all connect on controlling means, controlling means is used for controlling the work of No. one step motor (6), No. two step motor (8), No. three step motor (13).
2. The elevating target lifting machine according to claim 1, wherein: the control device comprises a power module, a communication module, a main control circuit board and a PC (personal computer) end, wherein the first stepping motor (6), the second stepping motor (8), the third stepping motor (13), the communication module and the main control circuit board are all electrically connected with the power module, the communication module receives an instruction transmitted by the PC end and transmits the instruction to the main control circuit board, and the main control circuit board drives the first stepping motor (6), the second stepping motor (8) and the third stepping motor (13) to rotate according to the instruction.
3. The elevating target lifting machine according to claim 1, wherein: the U-shaped mounting rack (2) is made of a bulletproof metal material, and the thickness of the U-shaped mounting rack (2) is larger than 8 mm.
4. The elevating target lifting machine according to claim 1, wherein: one end of the cross rod (17) far away from the target plate (10) is fixedly provided with a balancing weight (14), and the balancing weight (14) is used for balancing the gravity of the target rod (9) and the target plate (10).
5. The elevating target lifting machine according to claim 1, wherein: four universal wheels (15) with locks are installed at the bottom of the base (1).
6. The elevating target lifting machine according to claim 1, wherein: the characteristic quantities of the front and back surfaces of the target plate (10) are different from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010982138.1A CN112229276A (en) | 2020-09-17 | 2020-09-17 | Lifting target lifting and falling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010982138.1A CN112229276A (en) | 2020-09-17 | 2020-09-17 | Lifting target lifting and falling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112229276A true CN112229276A (en) | 2021-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010982138.1A Pending CN112229276A (en) | 2020-09-17 | 2020-09-17 | Lifting target lifting and falling machine |
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| Country | Link |
|---|---|
| CN (1) | CN112229276A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114184089A (en) * | 2021-12-14 | 2022-03-15 | 北京环境特性研究所 | Outfield target orientation pitching adjusting mechanism |
-
2020
- 2020-09-17 CN CN202010982138.1A patent/CN112229276A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114184089A (en) * | 2021-12-14 | 2022-03-15 | 北京环境特性研究所 | Outfield target orientation pitching adjusting mechanism |
| CN114184089B (en) * | 2021-12-14 | 2023-05-12 | 北京环境特性研究所 | External field target azimuth pitching adjusting mechanism |
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