CN219390713U - Full-automatic intelligent lifting target changing device - Google Patents

Abstract

The utility model discloses a full-automatic intelligent lifting target-changing device, which particularly relates to the field of lifting targets, and comprises a base, wherein the top of the base is fixedly connected with a protective shell, one side of the protective shell is provided with a movable opening, the inside of the protective shell is provided with a rotatable threaded rod, the surface of the threaded rod is movably connected with a lifting block, one side of the lifting block is fixedly connected with a connecting block, one side of the connecting block is fixedly connected with a target plate, and the surface of the target plate is provided with a target paper group capable of automatically changing new target paper. The utility model drives the threaded rod to rotate by starting the forward and backward rotating motor, thereby driving the lifting block to slide upwards or downwards on the surface of the threaded rod, driving the connecting block and the target changing device to move up and down, achieving the effect of lifting the target plate, driving the target changing device to move up and down in a threaded rod and lifting block mode, having wear resistance and being used for a long time and frequently.

Description

Full-automatic intelligent lifting target changing device

Technical Field

The utility model relates to the technical field of lifting targets, in particular to a full-automatic intelligent lifting target changing device.

Background

Along with the progress of the age, shooting and targeting exercises become a better sports, the sports can effectively exercise the mind of a person, accurately emit targets during shooting, and effectively exercise the concentration of the person from other external interference.

The Chinese patent discloses a field operations training lift target that application number is CN205066583U, and the application day is 2015.10.28, and this patent technology is through the take-up device of lifting support and control box is connected respectively at the both ends of stay cord to can use take-up device to control lifting support and reciprocate through receiving the stay cord, but, the design of above-mentioned stay cord is under the use that drives lifting support and reciprocate for a long time, thereby can not wear and tear to fracture, thereby leads to the device unable to use, and it is too troublesome to install new stay cord between control box and lifting device. Therefore, a person skilled in the art provides a fully automatic intelligent lifting target-changing device to solve the problems in the background art.

Disclosure of Invention

The utility model aims to provide a full-automatic intelligent lifting target changing device which can be used for a long time and high frequency.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides a full-automatic intelligent lift trades target device, includes the base, base top fixedly connected with protective housing, and movable mouth has been seted up to one side of protective housing, and the internally mounted of protective housing has rotatable threaded rod, threaded rod surface swing joint have the elevating block, one side fixedly connected with connecting block of elevating block, connecting block one side fixedly connected with target plate, and the surface mounting of target plate has the target paper group that can change new target paper by oneself.

As still further aspects of the utility model: the inside fixedly connected with positive and negative motor that rotates of base, positive and negative motor's output fixedly connected with threaded rod.

As still further aspects of the utility model: an arc-shaped groove is formed in one side of the target board, a paper outlet is formed in one side of the arc-shaped groove, a paper outlet is formed in one side of the paper outlet, a rotary roller is rotatably connected in the paper outlet, a target paper group is movably connected to the surface of the rotary roller, and a driving roller capable of rotating to wind the target paper is fixedly connected to one end of the target paper group.

As still further aspects of the utility model: the paper outlet cylinder is of a cylindrical design.

As still further aspects of the utility model: the two sides of the driving roller are fixedly connected with fixed blocks, and the top of each fixed block is fixedly connected with a clamping plate.

As still further aspects of the utility model: the top of the target plate is fixedly connected with a pair of fixed plates in mirror image design, one side of the fixed plate is fixedly connected with a miniature motor, one side of the miniature motor is fixedly connected with a rotating shaft, the other side of the rotating shaft is rotationally connected with the other fixed plate, and the surface of the rotating shaft is fixedly connected with a driving roller.

Compared with the prior art, the utility model has the beneficial effects that:

this full-automatic intelligent lift trades target device is through starting positive and negative rotation motor to drive the threaded rod and rotate, thereby drive the lifter block and upwards or slide downwards at the threaded rod surface, thereby drive connecting block and trade target device and reciprocate, thereby the effect that the target board that reaches goes up and down, and drive the target device that trades with the mode of threaded rod and lifter block and reciprocate, have stand wear and tear, can long time and frequent use.

In addition, the full-automatic intelligent lifting target changing device winds the target paper group on the rotating roller, pulls out the other end of the target paper group from the paper outlet through the paper outlet, pulls out the clamping plates at two sides to place one end of the target plate between the clamping plates and the driving roller, and completes the fixation of the target paper group on the driving roller. The miniature motor is started to drive the rotation shaft to rotate, and the rotation shaft drives the driving roller to rotate, so that the target paper in the paper outlet cylinder gradually moves upwards until a certain target paper on the target paper group is positioned at the front middle position of the target board, and the miniature motor stops working, so that the effect of automatically replacing new target paper is achieved, and the time for manually replacing the target paper or the target board is saved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required for the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a front schematic view of the whole structure of a full-automatic intelligent lifting target-changing device;

FIG. 2 is a side cross-sectional view of the overall structure of a fully automatic intelligent lifting and lowering target changing device;

FIG. 3 is a schematic diagram of a target changing device in a fully automatic intelligent lifting target changing device;

FIG. 4 is an enlarged schematic view of the structure A in FIG. 3 according to the present utility model;

fig. 5 is an enlarged schematic view of the structure at B in fig. 2 according to the present utility model.

The symbol marks in the figures illustrate:

1. a base; 2. a forward and reverse rotation motor; 3. a protective shell; 4. a movable opening; 5. a threaded rod; 6. a lifting block; 7. a connecting block; 8. a target changing device; 81. a target plate; 82. a paper outlet cylinder; 83. a fixing plate; 84. a micro motor; 85. a rotating shaft; 86. a drive roll; 87. a target paper set; 811. an arc-shaped groove; 821. a rotating roller; 822. a paper outlet; 861. a fixed block; 862. and a clamping plate.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved by the present application more clear, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.

As shown in fig. 1 and 2, the utility model provides a full-automatic intelligent lifting target-changing device, which comprises a base 1, wherein a groove is formed in the top of the base 1, a forward and reverse rotation motor 2 is arranged in the groove body of the base 1, the output end of the forward and reverse rotation motor 2 is fixedly connected with a threaded rod 5, a protective shell 3 is arranged outside the threaded rod 5, the protective shell 3 is cylindrical, an opening at the bottom is fixedly connected with the base 1, and a movable opening 4 is formed in the front surface of the protective shell 3.

Referring to fig. 2 and 5, the surface of the threaded rod 5 is movably connected with a lifting block 6, the left side of the lifting block 6 is fixedly connected with a connecting block 7, and the connecting block 7 passes through the inside of the protective shell 3 through the movable opening 4 and is fixedly connected with a target changing device 8 on the left side. Therefore, when the forward and reverse rotation motor 2 is started, the threaded rod 5 can be driven to rotate, and the lifting block 6 is driven to slide upwards or downwards on the surface of the threaded rod 5, so that the connecting block 7 and the target changing device 8 are driven to move up and down.

Referring to fig. 3 and 5, the target changing device 8 includes a target plate 81 fixedly connected to the connection block 7, and a mirror-designed fixing plate 83 is fixedly connected to the top of the target plate; and arc groove 811 has been seted up to the positive bottom of target plate 81, and the inside fixedly connected with of arc groove 811 goes out paper tube 82, goes out paper tube 82 and is cylindrical design and inside cavity and the top has seted up paper outlet 822, and the design of arc groove 811 can make the surface of paper outlet 822 and the positive laminating of target plate 81. The inside left side rotation of paper cylinder 82 is connected with the roller 821, and the fixed surface of roller 821 is connected with target paper group 87, and target paper group 87 winding is put, comprises a Zhang Shou tail-to-tail target paper, and one end of target paper group 87 is fixed with roller 821 and the other end passes out paper cylinder 82 through paper outlet 822 and is connected with drive roll 86.

Referring to fig. 4, in the present utility model, fixing blocks 861 of mirror design are fixedly connected to both side surfaces of a driving roller 86, a clamping plate 862 is fixedly connected to one end of the top of the fixing block 861 far away from the driving roller 86, the clamping plate 862 is of elastic design and has a length exceeding that of the fixing block 861 to contact with the surface of the driving roller 86, so that one end of a target paper group 87 is placed between the clamping plate 862 and the driving roller 86 by tearing the clamping plate 862 to complete the fixing of the target paper group 87 on the driving roller 86, and the driving roller 86 rotates to drive the target paper group 87 to wind on the surface of the driving roller 86 to achieve the storage effect. And, since the surface of the paper outlet 822 is attached to the front surface of the target plate 81, the target paper above the paper outlet 822 is attached to the surface of the target plate 81, thereby preventing the angle of the target paper from affecting the shooting.

Referring to fig. 3, a rotation shaft 85 is fixedly connected to the inside of the driving roller 86, the rotation shaft 85 extends to the left and right sides, the left side of the rotation shaft 85 is fixedly connected to the output end of the micro motor 84, the right side of the rotation shaft 85 is rotatably connected to the fixing plate 83, and the base of the micro motor 84 is fixedly connected to the fixing plate 83. So that the rotation of the micro motor 84 can drive the rotation shaft 85 to rotate, thereby driving the drive roller 86 to rotate. Wherein the time of rotation of the micro-motor 84 is fixed, a fixed transmission path per rotation is achieved by a limited rotation time. This ensures that after the target is exhausted, the next target can be brought into position on the target plate (i.e. at the centre of the target plate) where the last target is located by rotation of the micro motor 84.

The working principle of the utility model is as follows:

when in use, the target paper group 87 is wound on the rotary roller 821, one end of the target paper group 87 is pulled out of the paper outlet cylinder 82 through the paper outlet 822, the clamping plates 862 at two sides are pulled apart, one end of the target paper group 87 is placed between the clamping plates 862 and the driving roller 86 to fix the target paper group 87 on the driving roller 86, the micro motor 84 is started, so that the rotary shaft 85 is driven to rotate, the driving roller 86 is driven to rotate, the target paper in the paper outlet cylinder 82 is gradually moved upwards until a certain target paper on the target paper group 87 is positioned in the middle position of the front surface of the target plate 81, and the micro motor 84 stops working; the forward and reverse rotation motor 2 is started again, so that the threaded rod 5 is driven to rotate, the lifting block 6 is driven to slide upwards or downwards on the surface of the threaded rod 5, the connecting block 7 and the target changing device 8 are driven to move up and down, shooting can be performed after the position is adjusted, after one round of shooting is performed, the micro motor 84 can be started again, so that the target paper group 87 gradually moves upwards until a new target paper is located in the center of the target plate 81, and then a new round of shooting can be performed.

In the description of the present utility model, it should be understood that the directions or positional relationships such as the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

Furthermore, in the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The foregoing description of the preferred embodiments of the present application is not intended to be limiting, but is intended to cover any and all modifications, equivalents, and alternatives falling within the spirit and principles of the present application.

Claims (6)

1. The utility model provides a full-automatic intelligent lift trades target device, includes base (1), base (1) top fixedly connected with protective housing (3), movable mouth (4) have been seted up to one side of protective housing (3), a serial communication port, internally mounted of protective housing (3) has rotatable threaded rod (5), threaded rod (5) surface swing joint has lifter (6), one side fixedly connected with connecting block (7) of lifter (6), connecting block (7) one side fixedly connected with target plate (81), the surface mounting of target plate (81) has target paper group (87) that can change new target paper by oneself.

2. The full-automatic intelligent lifting target changing device according to claim 1, wherein a forward-reverse motor (2) is fixedly connected to the inside of the base (1), and a threaded rod (5) is fixedly connected to the output end of the forward-reverse motor (2).

3. The full-automatic intelligent lifting and changing target device according to claim 1, wherein an arc-shaped groove (811) is formed in one side of the target plate (81), a paper outlet (82) is fixedly connected to the inside of the arc-shaped groove (811), a paper outlet (822) is formed in one side of the paper outlet (82), a rotating roller (821) is rotatably connected to the inside of the paper outlet (82), a target paper group (87) is movably connected to the surface of the rotating roller (821), and a driving roller (86) capable of rotating to wind the target paper is fixedly connected to one end of the target paper group (87).

4. A fully automatic intelligent lifting and target changing device according to claim 3, wherein the paper outlet cylinder (82) is of cylindrical design.

5. A fully automatic intelligent lifting and target changing device according to claim 3, wherein two sides of the driving roller (86) are fixedly connected with fixing blocks (861), and the top of each fixing block (861) is fixedly connected with a clamping plate (862).

6. The full-automatic intelligent lifting target changing device according to claim 1, wherein a pair of mirror-image designed fixing plates (83) are fixedly connected to the top of the target plate (81), a micro motor (84) is fixedly connected to one side of the fixing plates (83), a rotating shaft (85) is fixedly connected to one side of the micro motor (84), the other side of the rotating shaft (85) is rotatably connected with the other fixing plate (83), and a driving roller (86) is fixedly connected to the surface of the rotating shaft (85).