Fixing device for target plate

Abstract

The utility model discloses a fixing device for a target plate, which comprises a fixing frame and a fixing pipe fixedly connected to the bottom end of the fixing frame, the fixing frame is a vertically arranged frame shaped like a Chinese character'hui ', a mounting plate is detachably mounted on the fixing frame, and target paper is fixedly arranged on the mounting plate; a supporting mechanism is arranged outside the fixing pipe and comprises an annular sleeve plate and at least three supporting legs, the annular sleeve plate movably sleeves the outer side of the fixing pipe and can move in the length direction of the fixing pipe, the supporting legs are hinged to the bottom side of the annular sleeve plate, the supporting legs are evenly arranged around the center of the annular sleeve plate, and the fixing pipe is a hollow pipe. A drill rod capable of extending out of the bottom end of the fixing pipe is movably arranged in the fixing pipe. According to the fixing device for the target plate, due to the fact that the supporting legs in the supporting mechanism are matched with the drill rod and other components, the target plate can adapt to the complex ground environment, and the good fixing effect is achieved.

Description

Technical Field

[0001] This utility model relates to the field of target plate installation equipment technology, and in particular to a target plate fixing device. Background Technology

[0002] During shooting training, target boards are usually used to test shooting accuracy. In order to ensure the impact resistance of the target board and prevent it from shaking or falling when hit, a fixing device is often needed to fix the target board, thereby ensuring the stability of the target board.

[0003] Existing target plate fixing devices generally use simple brackets to support the target plate. These brackets are often simple in structure and fixed, but have low adaptability to complex environments. For example, they are difficult to place and fix on uneven ground. In addition, conventional target plate fixing devices usually use bolts and other fasteners to fix the target paper, which has low disassembly and assembly efficiency. After each firing, the fasteners need to be disassembled and reassembled to replace the target paper, which wastes time. Moreover, the fixing effect of ordinary fixing devices is generally not good, and the target plate is prone to tipping over after being impacted.

[0004] Therefore, considering the aforementioned technical problems, it is necessary to provide a new technical solution. Utility Model Content

[0005] The purpose of this invention is to provide a target plate fixing device that has a more stable structure, stronger environmental adaptability, and more efficient target paper replacement.

[0006] To solve the above-mentioned technical problems, this utility model provides a fixing device for a target plate, the specific technical solution of which is as follows:

[0007] A target plate fixing device includes a fixing frame and a fixing tube fixedly connected to the bottom end of the fixing frame. The fixing frame is a vertically arranged "U"-shaped frame. A mounting plate is detachably installed on the fixing frame, and a target paper is fixedly installed on the mounting plate. A support mechanism is provided outside the fixing tube. The support mechanism includes an annular sleeve plate that is movably sleeved on the outside of the fixing tube and can move along the length direction of the fixing tube, and support legs hinged to the bottom side of the annular sleeve plate. There are at least three support legs, which are evenly arranged around the center of the annular sleeve plate. The fixing tube is a hollow tube, and a drill rod that can extend from the bottom end of the fixing tube is movably installed inside the fixing tube.

[0008] Preferably, the fixing frame has side baffles extending outward from the vertical plane of the fixing frame on both sides in the horizontal direction, the mounting plate is located between the two side baffles and the width of the mounting plate is adapted to the distance between the two side baffles, and the fixing frame also has openable and closable claws on the upper and lower sides, and the mounting plate is mounted on the fixing frame by the claws.

[0009] Preferably, the support leg includes a horizontally arranged support plate and a connecting rod with one end hinged to the bottom side of the annular sleeve plate, wherein the end of the connecting rod away from the annular sleeve plate is hinged to the middle section of the support plate.

[0010] Preferably, a first locking nut and a second locking nut are respectively provided at both ends of the connecting rod. By rotating the first locking nut, one end of the connecting rod is connected and fixed to the annular sleeve plate, and by rotating the second locking nut, the other end of the connecting rod is connected and fixed to the support cross plate.

[0011] Preferably, the fixed tube has multiple strip holes that penetrate the side wall of the fixed tube, allowing communication between the inside and outside of the fixed tube. A sliding block is movably installed in the fixed tube, and the side wall of the sliding block has multiple connecting arms that are adapted to the position and width of the strip holes. The sliding block is integrally connected to the annular sleeve through the connecting arms.

[0012] Preferably, one end of the drill rod extending outward from the fixed bottom end is a pointed tip to facilitate insertion into the ground for fixation, and the other end is fixedly connected to the center of the sliding block.

[0013] Preferably, a limiting ring is provided on the outer side of the bottom end of the fixed tube to prevent the annular sleeve from derailing.

[0014] The target plate fixing device of this utility model has the following beneficial effects:

[0015] The target plate fixing device of this utility model, through the cooperation of the support legs and the drill rod and other components in the support mechanism, enables the target plate to adapt to complex ground environments and achieve a good fixing effect. At the same time, when replacing the target paper, the mounting plate is used as an auxiliary base plate. Each time the target paper is replaced, it is only necessary to install the mounting plate with the target paper fixed in advance on the fixing frame, which reduces the operation steps of the target paper replacement, and makes the replacement faster and more efficient.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram showing the interaction between a target plate fixing device, target paper, and mounting plate;

[0019] Figure 2 for Figure 1Schematic diagram of the fixing device for the target plate;

[0020] Figure 3 for Figure 2 A schematic diagram of the side cross-section of the fixing device for the target plate.

[0021] Among them, 1-fixed frame; 11-side baffle; 12-gripper; 2-fixed tube; 21-strip hole; 22-limiting ring; 3-support mechanism; 31-support leg; 311-support cross plate; 312-connecting rod; 313-first locking nut; 314-second locking nut; 32-chisel rod; 33-annular sleeve; 331-sliding block; 4-mounting plate; 41-target paper Detailed Implementation

[0022] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model. Example

[0023] Please see Figures 1 to 3 A target plate fixing device includes a fixing frame 1 and a fixing tube 2 fixedly connected to the bottom end of the fixing frame. The fixing frame 1 is a vertically arranged "U"-shaped frame. A mounting plate 4 is detachably installed on the fixing frame, and a target paper 41 is fixedly installed on the mounting plate. A support mechanism 3 is provided outside the fixing tube. The support mechanism includes an annular sleeve 33 that is movably sleeved on the outside of the fixing tube and can move along the length direction of the fixing tube, and support legs 31 hinged to the bottom side of the annular sleeve. There are at least three support legs, which are evenly arranged around the center of the annular sleeve. The fixing tube 2 is a hollow tube, and a drill rod 32 that can extend from the bottom end of the fixing tube is movably installed inside the fixing tube.

[0024] The fixing frame 1 has side baffles 11 extending outward from the vertical plane of the fixing frame on both sides in the horizontal direction. The mounting plate is located between the two side baffles and the width of the mounting plate is adapted to the distance between the two side baffles. The fixing frame also has openable and closable claws 12 on the upper and lower sides. The mounting plate is installed on the fixing frame through the claws.

[0025] The support leg 31 includes a horizontally arranged support plate 311 and a connecting rod 312 with one end hinged to the bottom side of the annular sleeve plate. The end of the connecting rod away from the annular sleeve plate is hinged to the middle section of the support plate.

[0026] The connecting rod 312 is provided with a first locking nut 313 and a second locking nut 314 at both ends. By rotating the first locking nut, one end of the connecting rod is connected and fixed to the annular sleeve plate, and by rotating the second locking nut, the other end of the connecting rod is connected and fixed to the support cross plate.

[0027] The fixed tube 2 has multiple strip holes 21. The strip holes penetrate the side wall of the fixed tube, connecting the inside and outside of the fixed tube. A sliding block 331 is movably installed in the fixed tube. The side wall of the sliding block is provided with multiple connecting arms that are adapted to the position and width of the strip holes. The sliding block is integrally connected to the annular sleeve through the connecting arms.

[0028] The end of the drill rod 32 extending outward from the fixed bottom end is a pointed tip for easy insertion into the ground surface for fixation, and the other end is fixedly connected to the center of the sliding block.

[0029] The bottom outer ring of the fixed tube 2 is provided with a limiting ring 22 to prevent the annular sleeve from derailing.

[0030] The working principle of the target plate fixing device in this embodiment is that the target paper is fixed to the mounting plate in advance by adhesive or other means. When the target paper needs to be replaced after each shooting, the new mounting plate is placed directly on the fixing frame and clamped by the clamps and the side baffle. When fixing the target plate as a whole, the fixing tube is erected at the designated point, the ring sleeve 33 is pressed or stepped on to drive the drill rod 32 to move down and insert into the ground. The supporting feet are adjusted according to the actual site conditions. After the supporting horizontal plate 311 is in contact with the ground, the first locking nut and the second locking nut are locked to quickly fix the fixing tube.

[0031] The beneficial effects of this utility model are: through the cooperation of the support legs and other components such as the drill rod in the support mechanism, the target plate can adapt to complex ground environments and achieve a good fixing effect. At the same time, when replacing the target paper, the mounting plate is used as an auxiliary base plate. Each time the target paper is replaced, it is only necessary to install the mounting plate with the target paper fixed in advance on the fixed frame to complete the replacement, reducing the operation steps of target paper replacement, making the replacement faster and more efficient.

[0032] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications and variations to the above embodiments within the scope of the present invention.

Claims

1. A fixture for a target plate, characterized by: The utility model provides a kind of fixed frame (1) and fixedly connected fixed pipe (2) of bottom end of fixed frame, the fixed frame (1) is vertically arranged "back" type frame, and detachably mounted with mounting plate (4) on fixed frame, and target paper (41) is fixedly arranged on mounting plate;The fixed pipe is equipped with support mechanism (3) outside, the support mechanism includes annular sleeve plate (33) that is movably sleeved outside fixed pipe and can move along the length direction of fixed pipe and support leg (31) that is hinged in the bottom side of annular sleeve plate, support leg is at least three and is evenly arranged around the center of annular sleeve plate, and fixed pipe (2) is hollow pipe, and fixed pipe is movably provided with drill rod (32) that can be stretched out from the bottom end of fixed pipe.

2. The fixture for target plates according to claim 1, characterized in that: Two sides in horizontal direction of the fixed frame (1) are respectively equipped with side baffle (11) that extends outward by vertical plane of fixed frame, and mounting plate is located between two side baffles and the width of mounting plate is adapted to the spacing between two side baffles, and the upper and lower sides of fixed frame are also respectively equipped with clamping jaw (12) that can be opened and closed, and mounting plate is mounted on fixed frame by clamping jaw.

3. The fixture for target plates according to claim 1, characterized in that: The support leg (31) includes horizontally arranged support horizontal plate (311) and connecting rod (312) that is hinged at one end in the bottom side of annular sleeve plate, and the end of connecting rod away from annular sleeve plate is hinged with the middle section of support horizontal plate.

4. The fixture for target plates according to claim 3, characterized in that: First locking nut (313) and second locking nut (314) are respectively arranged at both ends of the connecting rod (312), and the one end of connecting rod is connected and fixed with annular sleeve plate by rotating first locking nut, and the other end of connecting rod is connected and fixed with support horizontal plate by rotating second locking nut.

5. The fixture of claim 1, wherein: A plurality of strip-shaped holes (21) are formed on the fixed pipe (2), the strip-shaped holes are communicated between the inside and outside of the fixed pipe, a sliding block (331) is movably arranged in the fixed pipe, the side wall of the sliding block is provided with a plurality of connecting arms adapted in position and width to the strip-shaped holes, and the sliding block is integrally connected with the annular sleeve plate through the connecting arms.

6. The fixture for target plates according to claim 5, characterized in that: The end of the drill rod (32) extending outward from the fixed bottom end is a pointed end to facilitate insertion into the ground, and the other end is fixedly connected with the center of the sliding block.

7. The fixture of claim 1, wherein: A limiting ring (22) is annularly arranged outside the bottom end of the fixed pipe (2) to prevent the annular sleeve plate from derailing.

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