Multifunctional training device for simulating 400-meter obstacle low wall, high board and high wall training

Abstract

The utility model provides a multifunctional training device used for simulating low wall, high plate and high wall training of 400-meter obstacles, and relates to the field of multifunctional training devices. A movable seat is slidably connected into a longitudinal groove formed in a guide frame through a sliding block fixedly connected to the outer side face of the movable seat; the problems that an existing green hand is prone to being injured due to the fact that the green hand cannot normally turn over when directly training an obstacle with the standard height, and potential safety hazards exist are solved, the high plate piece capable of rotating and unfolding around the side plate is arranged, and when high plate training is simulated, the high plate piece can be unfolded, so that the high plate piece can rotate around the side plate, and the high plate piece can rotate around the side plate. The limiting sleeve is screwed to the limiting rod fixedly connected to the outer side of the high plate to achieve rapid limiting operation on the high plate, the three modes can be synchronously and rapidly switched through the design, and different green hands can be adapted to training by adjusting the height of the supporting frame; therefore, the purpose of higher practicability is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of multi -functional training device, especially relate to a kind of multi -functional training device for simulating 400 meters obstacle short wall, high board, high wall training. BACKGROUND

[0002] 400 meters obstacle refers to cross stake, trench, short wall, high board jumping platform, ladder, single-log bridge, high wall, low pile net total eight groups of obstacles to form racecourse. Because it should be said to pass 16 obstacles in whole course to pass once in positive and negative. 400 meters obstacle is an important lesson for troops officers and soldiers in daily training, and the obstacles commonly seen in our army are old and new types, which are set up for different battlefield environments.

[0003] And in the simulation high wall, short wall, high board training, generally need to specially customize different height of obstruction to use, but because the standardized obstruction is not convenient for novice to train gradually, so that novice is directly trained to the standard height of obstacle, it is very easy to cause injury due to unable to normally roll over, there is a security risk.

[0004] Therefore, in view of the above scheme in actual production and implementation use's lack, and correct, improve, and in the spirit of seeking good and idea, and by the aid of professional knowledge, experience, and in many parties, clever, test, only then create the utility model, and specially provide a kind of multi -functional training device for simulating 400 meters obstacle short wall, high board, high wall training, to solve the existing need specially customized different height of obstruction to use, but because the standardized obstruction is not convenient for novice to train gradually, so that novice is directly trained to the standard height of obstacle, it is very easy to cause injury due to unable to normally roll over, there is a security risk problem. INVENTION CONTENTS

[0005] The utility model proposes a kind of multi -functional training device for simulating 400 meters obstacle short wall, high board, high wall training, solves the existing technology in need specially customized different height of obstruction to use, but because the standardized obstruction is not convenient for novice to train gradually, so that novice is directly trained to the standard height of obstacle, it is very easy to cause injury due to unable to normally roll over, there is a security risk problem.

[0006] The utility model discloses a technical scheme is realized in this way, a kind of multifunctional trainer for simulating rice barrier obstacle low wall, high board, high wall training, including guide frame, the main part of guide frame is longitudinally arranged, and guide frame is equipped with two places, two guide frames are linear array arrangement, and longitudinal slot is set in the inside of guide frame, scale is fixedly connected on the outside of guide frame in linear array, and scale and guide frame jointly constitute calibration structure, and through hole is set in the inside of guide frame, bearing seat is installed in the inside of this through hole, and adjusting rod is installed by bearing seat, and the main part of adjusting rod is screw rod structure, and disc is fixedly connected on the top end surface of adjusting rod, and the main part of disc is circular structure, and handle is fixedly connected on the top end surface of disc, and handle is eccentrically arranged, and moving seat is installed in the inside of longitudinal slot set in guide frame, screw hole is set in the inside of moving seat, and sliding block is fixedly connected on the outside of moving seat, and sliding block is the structure that protrudes moving seat, two sliding blocks are fixedly connected on the outside of each moving seat in opposite direction, and moving seat is slidably connected in longitudinal slot set in guide frame by sliding block fixedly connected on the outside thereof, and ruler is fixedly connected on the outside of moving seat, two rulers are fixedly connected on the outside of each moving seat in opposite direction, and ruler is matched with scale fixedly connected on the outside of guide frame.

[0007] As a preferred embodiment, the outside of the guide frame is fixedly connected with a base, the base is vertically arranged with the guide frame, and the base and the guide frame jointly constitute an L-shaped structure, and a screw hole is formed in the inside of the base, which is an installation hole, and a fixing bolt is screwed in the inside of the installation hole.

[0008] As a preferred embodiment, the closure plate is a wooden structure, and the surface of the closure plate is coated with green rust-proof paint, and the closure plate and the support frame jointly constitute a simulation structure for low wall, high wall and high board.

[0009] As a preferred embodiment, universal wheels are installed on the bottom end surface of the base, and the universal wheels have a self-locking structure, two universal wheels are linearly arrayed and installed on the bottom end surface of each base, a support frame is fixedly connected to the inside of the two moving seats, the main body of the support frame is made of stainless steel, and the closure plate is fixedly connected to the outside of the support frame.

[0010] As a preferred embodiment, side plates are fixedly connected to the top end surface of the closure plate, and two side plates are provided, which are linearly arrayed and fixedly connected to the left and right sides of the top end surface of the closure plate, and the side plates and the closure plate jointly constitute a support structure.

[0011] As a preferred implementation, the inner side of the side plate is fixedly connected with a baffle, and the inner side of the two side plates is rotatably connected with a limiting rod, outer threads are formed on the outer circumferential surfaces of the left and right sides of the limiting rod, a limiting sleeve is screwed to the outer side of the limiting rod, a high plate member is fixedly connected to the outer side of the limiting rod, and a pad strip is fixedly connected to the outer side of the high plate member.

[0012] After the above technical scheme is used, the utility model has the beneficial effects that:

[0013] 1. In the utility model, the guide frame and the moving seat slidingly connected in the guide frame are arranged, so that when the support frame and the closure plate are used for training simulation of high walls and low walls, the height of the current moving seat can be adjusted by rotating the handle fixedly connected to the top end face of the rotating disc according to actual needs, thereby achieving a more practical purpose.

[0014] 2. In the utility model, the high plate member that can be unfolded around the side plate is arranged, so that when the high plate training is simulated, the limiting sleeve can be screwed onto the limiting rod fixedly connected to the outer side of the high plate member after the high plate member is unfolded, thereby realizing quick limiting operation of the high plate member. This design can quickly switch three modes synchronously, and the height of the support frame can be adjusted to adapt to different beginners for training, thereby achieving a more practical purpose. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor.

[0016] Figure 1 It is a front side view structural schematic diagram of the multifunctional training device after being disassembled.

[0017] Figure 2 It is a rear side view structural schematic diagram of the multifunctional training device.

[0018] Figure 3 It is a top view structural schematic diagram of the multifunctional training device.

[0019] Figure 4 It is a guide frame and base combination structural schematic diagram of the multifunctional training device.

[0020] Figure 5The left view structure schematic diagram of the multifunctional training device;

[0021] Figure 6 The side plate and baffle combined structure schematic diagram of the multifunctional training device;

[0022] In the figure, 1, base; 101, mounting hole; 102, fixed bolt; 103, universal wheel; 2, guide frame; 201, scale; 202, adjusting rod; 203, rotating disc; 204, handle; 205, moving seat; 206, sliding block; 207, scale; 3, support frame; 301, closing plate; 302, side plate; 303, baffle; 304, limiting rod; 305, limiting sleeve; 306, high plate piece; 307, pad strip. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0024] For example, Figures 1-6As shown, a multifunctional trainer for simulating 400-meter obstacle training of low wall, high board and high wall includes: guide frame 2, the main body of guide frame 2 is longitudinally arranged, and guide frame 2 is provided with two places, two guide frames 2 are arranged in a linear array, and a longitudinal slot is formed in the inside of guide frame 2, a scale 201 is fixedly connected on the outside of guide frame 2 in a linear array, and the scale 201 and guide frame 2 together constitute a calibration structure, and a through hole is formed in the inside of guide frame 2, a bearing seat is installed in the inside of the through hole, and an adjusting rod 202 is installed through the bearing seat, the main body of adjusting rod 202 is a screw rod structure, a turntable 203 is fixedly connected on the top end surface of adjusting rod 202, the main body of turntable 203 is a circular structure, a handle 204 is fixedly connected on the top end surface of turntable 203, the handle 204 is eccentrically arranged, a moving seat 205 is installed in the longitudinal slot formed in guide frame 2, a screw hole is formed in the inside of moving seat 205, a sliding block 206 is fixedly connected on the outside of moving seat 205, the sliding block 206 is a structure protruding from the moving seat 205, two sliding blocks 206 are fixedly connected on the outside of each moving seat 205 in opposition, the moving seat 205 is slidingly connected in the longitudinal slot formed in guide frame 2 through the sliding block 206 fixedly connected on the outside thereof, a scale 207 is fixedly connected on the outside of moving seat 205, two scales 207 are fixedly connected on the outside of each moving seat 205 in opposition, and the scale 207 matches the scale 201 fixedly connected on the outside of guide frame 2, a baffle 303 is fixedly connected on the inside of side plate 302, a limiting rod 304 is rotatably connected on the inside of two side plates 302, external threads are formed on the outer circumferential surfaces of the left and right sides of limiting rod 304, a limiting sleeve 305 is screwed on the outside of limiting rod 304, a high board piece 306 is fixedly connected on the outside of limiting rod 304, and a pad strip 307 is fixedly connected on the outside of high board piece 306.

[0025] Wherein, the outside of guide frame 2 is fixedly connected with base 1, base 1 and guide frame 2 are vertically arranged, and base 1 and guide frame 2 together constitute an L-shaped structure, a screw hole is formed in the inside of base 1, the screw hole is mounting hole 101, a fixing bolt 102 is screwed in the inside of mounting hole 101, universal wheels 103 are installed on the bottom end surface of base 1, the universal wheels 103 have a self-locking structure, two universal wheels 103 are installed on the bottom end surface of each base 1 in a linear array, two moving seats 205 are fixedly connected on the inside of support frame 3, the main body of support frame 3 is made of stainless steel, and a closed plate 301 is fixedly connected on the outside of support frame 3.

[0026] The closed plate 301 is a wooden plate structure, and the surface of the closed plate 301 is coated with green rust-proof paint, and the closed plate 301 and the support frame 3 jointly form a simulation structure for low walls, high walls and high boards, and the top end surface of the closed plate 301 is fixedly connected with side plates 302, and the side plates 302 are provided in two places, and the two side plates 302 are fixedly connected in a linear array on the left and right sides of the top end surface of the closed plate 301, and the side plates 302 and the closed plate 301 jointly form a support structure.

[0027] In use, when simulating training, the device can be moved to a suitable position by using the universal wheels 103 fixedly connected to the bottom end surface of the base 1, and the base 1 and the guide frame 2 can be quickly fixed and limited by inserting the fixing pins 102 into the internal positions of the mounting holes 101 provided in the base 1, and according to the different training items required at present, for example, when low wall training is required, the movable seat 205 can be moved downward along the longitudinal slot provided in the guide frame 2 by using the sliders 206 fixedly connected to the outer side surface of the movable seat 205, so that the support frame 3 and the closed plate 301 fixedly connected to the inner side of the movable seat 205 are located on the lower side to form a low wall for training operation;

[0028] When high wall training is required, the adjusting rod 202 can be driven by rotating the handle 204 fixedly connected to the top end surface of the rotating disc 203, and the current support frame 3 and the closed plate 301 fixedly connected to the outer side surface thereof can be synchronously adjusted in height by the transmission connection between the adjusting rod 202 and the movable seat 205, and after the scale 207 provided on the outer side of the movable seat 205 is aligned with the scale 201 fixedly connected to the outer side of the guide frame 2, the support frame 3 and the closed plate 301 are raised to 1700-2100mm as a high wall for simulation training;

[0029] When high board training is required, the high board 306 provided in the side plate 302 can be expanded by rotating the limiting rod 304 fixedly connected to the inside thereof, and the limiting rod 304 is limited by the baffle 303 fixedly connected in the side plate 302, and after the limiting is completed, the limiting sleeve 305 can be screwed to the outer side of the limiting rod 304 to limit the high board 306, thereby achieving a more practical purpose.

Claims

1. A multifunctional training device for simulating 400-meter obstacle courses with low walls, high boards, and high walls, characterized in that: The system includes a guide frame (2), the main body of which is longitudinally arranged, and there are two guide frames (2) arranged in a linear array. The guide frame (2) has a longitudinal groove inside, and a scale (201) is fixedly connected in a linear array on the outer surface of the guide frame (2). The scale (201) and the guide frame (2) together form a calibration structure. The guide frame (2) has a through hole inside, and a bearing seat is installed inside the through hole. An adjusting rod (202) is installed through the bearing seat. The main body of the adjusting rod (202) is a lead screw structure. A turntable (203) is fixedly connected to the top surface of the adjusting rod (202). The main body of the turntable (203) is a circular structure, and a handle (204) is fixedly connected to the top surface of the turntable (203). The handle (204) is eccentrically arranged. Furthermore, a movable seat (205) is installed inside the longitudinal groove opened in the guide frame (2), and a screw hole is opened inside the movable seat (205). A slider (206) is fixedly connected to the outside of the movable seat (205). The slider (206) is a structure that protrudes from the movable seat (205). Two sliders (206) are fixedly connected to the outside of each movable seat (205) in opposite directions. The movable seat (205) is slidably connected to the longitudinal groove opened in the guide frame (2) through the sliders (206) fixedly connected to its outer surface. A scale (207) is fixedly connected to the outside of the movable seat (205). Two scales (207) are fixedly connected to the outside of each movable seat (205) in opposite directions. The scale (207) matches the scale (201) fixedly connected to the outer surface of the guide frame (2).

2. The multifunctional training device for simulating 400-meter obstacle courses (low wall, high board, high wall) as described in claim 1, characterized in that, The guide frame (2) is fixedly connected to a base (1) on its outer side. The base (1) and the guide frame (2) are vertically arranged, and the base (1) and the guide frame (2) together form an L-shaped structure. The base (1) has a screw hole inside, which is a mounting hole (101). A fixing bolt (102) is screwed into the mounting hole (101).

3. A multifunctional training device for simulating 400-meter obstacle courses (low wall, high board, high wall) as described in claim 2, characterized in that, The base (1) is equipped with casters (103) on its bottom surface, and the casters (103) have a self-locking structure. Two casters (103) are installed in a straight line array on the bottom surface of each base (1). The inner side of the two movable seats (205) is fixedly connected to a support frame (3), and the main body of the support frame (3) is made of stainless steel. The outer side of the support frame (3) is fixedly connected to a closed plate (301).

4. A multifunctional training device for simulating 400-meter obstacle courses (low wall, high board, high wall) according to claim 3, characterized in that, The enclosing plate (301) is a wooden board structure, and the surface of the enclosing plate (301) is coated with green anti-rust paint. The enclosing plate (301) and the supporting frame (3) together form a simulated structure for low walls, high walls and high plates.

5. A multifunctional training device for simulating 400-meter obstacle courses (low wall, high board, high wall) according to claim 4, characterized in that, The top surface of the closed plate (301) is fixedly connected to a side plate (302), and there are two side plates (302). The two side plates (302) are fixedly connected in a straight line array on the left and right sides of the top surface of the closed plate (301), and the side plates (302) and the closed plate (301) together form a support structure.

6. A multifunctional training device for simulating 400-meter obstacle courses (low wall, high board, high wall) according to claim 5, characterized in that, A baffle (303) is fixedly connected to the inner side of the side plate (302), and a limit rod (304) is rotatably connected to the inner side of the two side plates (302). External threads are provided on the outer peripheral surfaces of the left and right sides of the limit rod (304), and a limit sleeve (305) is screwed onto the outer side of the limit rod (304). A high plate (306) is fixedly connected to the outer side of the limit rod (304), and a pad strip (307) is fixedly connected to the outer side of the high plate (306).

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