Fluidic integrated training facility

Abstract

The utility model discloses a jet flow comprehensive training facility, including mobile frame, fixed in the vertical frame of mobile frame top both sides, set in the support frame of vertical frame intermediate position department, the mounting seat of setting in the support frame outside, set in the target of mounting seat top intermediate position department and the multidirectional adjusting mechanism of acting on the target, for from the position of adjusting target of many kinds of direction improves training effect, multidirectional adjusting mechanism includes acting on the height -adjusting subassembly of support frame, acting on the horizontal shift subassembly of mounting seat and acting on the swing subassembly of target, this application makes target can along many kinds of direction activity adjust its position, thereby make the user in the operation water gun can according to the position change of target adjusts the water direction, makes the water beam can contact target, thereby makes training model can be closer to the real scene, thereby through the training effect of the device, thereby improved the practicality of the device.

Description

Technical Field

[0001] This utility model belongs to the field of fire training, and in particular relates to a comprehensive jet training facility. Background Technology

[0002] Firefighting training is an important process for improving firefighters' physical fitness, skills, and psychological qualities. Physical fitness training is the foundation of firefighting training. Basic firefighting skills training covers basic skills such as hose handling, use of firefighting equipment, climbing stairs with two-section extension ladders, and climbing stairs with hook ladders. Tactical training simulates real combat scenarios through group and squad scenario operations, training firefighters' decision-making and execution capabilities in complex environments. Among these, water jet target practice is a relatively important training item, which requires the use of appropriate integrated jet training facilities.

[0003] In actual use, existing jet-based integrated training facilities often have fixed target positions, lacking the ability to adjust in multiple directions. This results in insufficient training effectiveness for users and an inability to effectively simulate real-world fire scenarios, thus limiting the use of the equipment and hindering its usability.

[0004] Therefore, a comprehensive jet training facility is needed to address the problem that existing technologies mostly use fixed target positions, which lack the ability to adjust in multiple directions and thus cannot effectively simulate real-world fire scenarios. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by providing a comprehensive jet training facility that allows for adjustment of the target position in multiple directions.

[0006] This utility model provides the following technical solution: a jet integrated training facility, including a mobile frame, upright frames fixed to the top two sides of the mobile frame, a support frame set at the middle position of the upright frames, a mounting base sleeved on the outside of the support frame, a target set at the top middle position of the mounting base, and a multi-directional adjustment mechanism acting on the target, for adjusting the position of the target from multiple directions to improve the training effect. The multi-directional adjustment mechanism includes a height adjustment component acting on the support frame, a lateral movement component acting on the mounting base, and a swing component acting on the target. The height adjustment component includes a sliding block slidably inserted into the inner cavity of the frame, a threaded rod threadedly connected to the middle position of one of the sliding blocks, a limiting rod threadedly inserted to the middle position of the other sliding block, and a first motor fixed to the top of one of the frames. One end of the threaded rod is rotatably connected to the inner wall of the adjacent frame.

[0007] It should be noted in the solution that the other end of the threaded rod passes through the vertical frame and is fixed to the output end of the first motor, the upper and lower ends of the limiting rod are fixed to the inner wall of the adjacent vertical frame, and the side of the two sliding blocks that are close to each other is fixed to the surface of the support frame.

[0008] It is further worth noting that the lateral movement assembly includes a second motor fixed at the middle position of one end of the mounting base, a first gear fixedly sleeved on the output end of the second motor, a first rack fixed to the top of the support frame, a guide block fixed to the bottom of the inner cavity surface of the mounting base, and guide grooves opened on both sides of the bottom of the support frame.

[0009] Furthermore, it should be noted that the guide block and the adjacent guide groove are slidably inserted and connected, the output end of the second motor is rotatably connected to the inner wall of the mounting base, the surface of the guide block and the inner cavity of the guide groove are T-shaped, and the two first gears are meshed with the first rack.

[0010] In a preferred embodiment, the swing assembly includes a movable shaft rotatably connected to the top of the inner surface of the mounting base, a sleeve block sleeved at the middle position of the outer circumference of the movable shaft, a second spur gear fixedly sleeved at one end of the movable shaft extending to the mounting base, a hydraulic cylinder fixed at one end of the mounting base at the bottom position of the second motor, and a second rack meshing with one side of the second spur gear. The output end of the hydraulic cylinder is fixed to the surface of the adjacent second rack, and the top of the sleeve block is fixed to the surface of the adjacent target.

[0011] In a preferred embodiment, the multi-directional adjustment mechanism further includes a buffer assembly. The buffer assembly includes a sleeve plate fixedly sleeved on the outer peripheral surface of the movable shaft at both ends of the sleeve block, a rod inserted through the surface of the sleeve block, springs sleeved on both ends of the rod, dampers fixed to one end of the two sleeve plates close to each other, two openings on the outer peripheral surface of the movable shaft close to the outer peripheral surface of the sleeve block, and limiting blocks inserted into the cavities of the openings. One end of the two limiting blocks is fixed to the inner wall of the sleeve block, and both sides of the rod are fixed to the surface of the adjacent sleeve plate.

[0012] In a preferred embodiment, the ends of the springs that are close to each other are fixed to the surface of the sleeve block, the ends of the springs that are far apart from each other are fixed to the surface of the adjacent sleeve plate, and the ends of the dampers that are close to each other are fixed to the surface of the sleeve block.

[0013] Compared with the prior art, the integrated jet training facility provided by this utility model has at least the following beneficial effects: (1) Through the combined action of the height adjustment component, the horizontal movement component and the swing component, the target can move and adjust its position in multiple directions, so that the user can adjust the water spray direction according to the position change of the target when operating the water spray gun so that the water jet can contact the target. This makes the training simulation closer to the real scene, thereby improving the practicality of the device through the training effect of the device.

[0014] (2) The buffer component can buffer the sleeve block and the target during the water flow impact process, so as to avoid the water flow impact force damaging the connection effect between the sleeve block and the movable shaft, thereby ensuring the stability of the device during long-term use and improving the applicability of the device. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments 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.

[0016] Figure 1 This is a three-dimensional structural diagram of the overall structure provided in this embodiment of the utility model; Figure 2 This is a three-dimensional cross-sectional view of the structure from the front view provided in an embodiment of the present invention; Figure 3 This utility model Figure 2 Enlarged structural diagram at point A; Figure 4 This is a three-dimensional structural diagram of the mounting base in the front view of this utility model; Figure 5 This is a three-dimensional structural diagram of the mounting base in the front view of this utility model; Figure 6 This is a three-dimensional structural diagram of a partial structure in this utility model; Figure 7 This utility model Figure 6 Enlarged schematic diagram of the structure at point B.

[0017] Explanation of icon numbers: Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0019] This utility model embodiment provides a subject one Please see Figures 1 to 7 This utility model provides a jet training facility, including a mobile frame 1, a vertical frame 2 fixed to the top two sides of the mobile frame 1, a support frame 3 set at the middle position of the vertical frame 2, a mounting base 4 sleeved on the outside of the support frame 3, a target 5 set at the top middle position of the mounting base 4, and a multi-directional adjustment mechanism acting on the target 5, which is used to adjust the position of the target 5 from multiple directions to improve the training effect. The multi-directional adjustment mechanism includes a height adjustment component acting on the support frame 3, a lateral movement component acting on the mounting base 4, and a swing component acting on the target 5. Through the coordinated action of the adjustment component, the lateral movement component, and the swing component, the target 5 can move and adjust its position in both horizontal and vertical directions. The swing component further increases the movement trajectory by causing the target 5 to swing back and forth at a specific position. This allows the target 5 to move and adjust its position in multiple directions, enabling the user to adjust the water spray direction according to the position changes of the target 5 so that the water jet can contact the target 5. This makes the training simulation closer to the real-world scenario, thereby improving the practicality of the device through its training effect.

[0020] Please see Figures 1 to 7 The height adjustment component includes a sliding block 8 that is slidably inserted into the inner cavity of the upright frame 2, a threaded rod 9 that is threaded through and connected to the middle position of one of the sliding blocks 8, a limiting rod 10 that is inserted through and inserted to the middle position of the other sliding block 8, and a first motor 6 fixed to the top of one of the upright frames 2. One end of the threaded rod 9 is rotatably connected to the inner wall of the adjacent upright frame 2, and the other end of the threaded rod 9 passes through the upright frame 2 and is fixed to the output end of the first motor 6. The upper and lower ends of the limiting rod 10 are fixed to the inner wall of the adjacent upright frame 2, and the side of the two sliding blocks 8 that is close to each other is fixed to the surface of the support frame 3. Since the sliding block 8 can only slide within the inner cavity of the adjacent frame 2, it can limit the movement trajectory of the support frame 3 under the connection of the sliding block 8. Furthermore, the limiting rod 10 can further enhance the limiting effect on the support frame 3. By starting the first motor 6, the threaded rod 9 rotates, and under the cooperation of the threaded structure between one of the sliding blocks 8 and the threaded rod 9, one of the sliding blocks 8 can slide in the vertical direction, thereby driving the support frame 3 to move in the vertical direction. Thus, under the connection of the swing assembly, the target 5 can move in the vertical direction to adjust its position in the horizontal direction.

[0021] Please see Figures 1 to 7The transverse component includes a second motor 13 fixed at the middle position of one end of the mounting base 4, a first gear 14 fixedly sleeved on the output end of the second motor 13, a first rack 7 fixed on the top of the support frame 3, a guide block 12 fixed on the bottom of the inner cavity surface of the mounting base 4, and guide grooves 11 opened on both sides of the bottom of the support frame 3. The guide block 12 and the adjacent guide groove 11 are slidably inserted and connected. The output end of the second motor 13 is rotatably connected to the inner wall of the mounting base 4. The surface of the guide block 12 and the inner cavity of the guide groove 11 are T-shaped. The two first gears 14 and the first rack 7 are meshed and connected. By activating the second motor 13, the first gear 14 can rotate, thereby applying a motion force to the mounting base 4 through its meshing action with the first rack 7. Since the guide block 12 can only slide horizontally within the inner cavity of the guide groove 11, the mounting base 4 can move horizontally under the force. Thus, under the connection of the swing assembly, the target 5 can move horizontally to adjust its position. Furthermore, due to the shape of the guide block 12 and the inner cavity of the guide groove 11, the guide block 12 is prevented from detaching from the inner cavity of the guide groove 11 due to the contact between the surface of the guide block 12 and the inner cavity of the guide groove 11, thereby further improving the stability of the mounting base 4 during movement. The gap between the guide grooves 11 prevents the two mounting bases 4 from colliding when moving horizontally.

[0022] Please see Figures 1 to 7 The swing assembly includes a movable shaft 15 rotatably connected to the top of the inner surface of the mounting base 4, a sleeve block 16 sleeved at the middle position of the outer peripheral surface of the movable shaft 15, a second spur gear 25 fixedly sleeved at one end of the movable shaft 15 extending to the mounting base 4, a hydraulic cylinder 20 fixed at one end of the mounting base 4 at the bottom position of the second motor 13, and a second rack 19 meshing with one side of the second spur gear 25. The output end of the hydraulic cylinder 20 is fixed to the surface of the adjacent second rack 19, and the top of the sleeve block 16 is fixed to the surface of the adjacent target 5. By activating the hydraulic cylinder 20, the output end of the hydraulic cylinder 20 drives the second rack 19 to move in the vertical direction. Under the meshing action between the second rack 19 and the second spur gear 25, the movable shaft 15 can rotate, thereby driving the target 5 to rotate at a certain angle. By controlling the output end of the hydraulic cylinder 20 to extend or retract cyclically, the movable shaft 15 can drive the target 5 to swing back and forth at a certain angle to adjust the position of the target 5.

[0023] This utility model also proposes a second subject matter, which includes the first subject matter. The specific structure of the first subject matter is as described in the above embodiments. Since the second subject matter adopts all the technical solutions of all the above embodiments, it also has all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here.

[0024] Please see Figures 1 to 7 The multi-directional adjustment mechanism also includes a buffer assembly, which includes a sleeve plate 17 fixedly sleeved on the outer peripheral surface of the movable shaft 15 at both ends of the sleeve block 16, a rod 21 inserted through the surface of the sleeve block 16, springs 22 sleeved on both ends of the rod 21, a damper 18 fixed to one end of the two sleeve plates 17 that are close to each other, two openings 23 opened on the outer peripheral surface of the movable shaft 15 that are close to the outer peripheral surface of the sleeve block 16, and a limiting block 24 inserted into the cavity of the opening 23. One end of the two limiting blocks 24 is fixed to the inner wall of the sleeve block 16, both sides of the rod 21 are fixed to the surface of the adjacent sleeve plate 17, one end of the spring 22 that is close to each other is fixed to the surface of the sleeve block 16, and one end of the spring 22 that is far away from each other is fixed to the surface of the adjacent sleeve plate 17. The end of the damper 18 that is close to each other is fixed to the surface of the sleeve block 16. When the water jet impacts the surface of the target 5, the sleeve 16 can slide along the outer circumference of the insertion rod 21 and the movable shaft 15 under the force of the water jet, thereby contacting the insertion rod 21 and causing it to deform. Under the action of the rebound force of the insertion rod 21, it can buffer the target 5 and the sleeve 16. Since the limiting block 24 can slide along the inner cavity of the opening 23, the sleeve 16 can slide along the outer circumference of the movable shaft 15. When the movable shaft 15 rotates, the sleeve 16 can rotate under the contact action of the opening 23 and the limiting block 24. The rotation of the sleeve 16 can make the sleeve plate 17 rotate synchronously, so as not to affect the sliding state of the sleeve 16 under the action of the water jet. With the connection of the damper 18, the stability of the sleeve 16 when it is not in a swinging state can be improved. By buffering the sleeve 16 during the water jet impact on the target 5, the impact force of the water jet can be prevented from damaging the connection between the sleeve 16 and the movable shaft 15, thereby ensuring the stability of the device during long-term use and improving the applicability of the device.

[0025] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions or improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A comprehensive jet training facility, including a mobile frame (1), characterized in that, The upright frame (2) fixed on both sides of the top of the mobile frame (1), the support frame (3) set in the middle of the upright frame (2), the mounting seat (4) sleeved on the outside of the support frame (3), the target (5) set in the middle of the top of the mounting seat (4), and the multi-directional adjustment mechanism acting on the target (5) are used to adjust the position of the target (5) from multiple directions to improve the training effect. The multi-directional adjustment mechanism includes a height adjustment component acting on the support frame (3), a lateral movement component acting on the mounting base (4), and a swing component acting on the target (5); The height adjustment assembly includes a sliding block (8) slidably inserted into the inner cavity of the upright frame (2), a threaded rod (9) threaded through and connected to the middle position of one of the sliding blocks (8), a limiting rod (10) threaded through and inserted to the middle position of the other sliding block (8), and a first motor (6) fixed to the top of one of the upright frames (2). One end of the threaded rod (9) is rotatably connected to the inner wall of the adjacent upright frame (2).

2. The integrated jet training facility as described in claim 1, characterized in that, The other end of the threaded rod (9) passes through the vertical frame (2) and is fixed to the output end of the first motor (6). The upper and lower ends of the limiting rod (10) are fixed to the inner wall of the adjacent vertical frame (2). The side of the two sliding blocks (8) that are close to each other is fixed to the surface of the support frame (3).

3. The integrated jet training facility as described in claim 1, characterized in that, The lateral movement assembly includes a second motor (13) fixed at the middle position of one end of the mounting base (4), a first gear (14) fixedly sleeved on the output end of the second motor (13), a first rack (7) fixed on the top of the support frame (3), a guide block (12) fixed on the bottom of the inner cavity surface of the mounting base (4), and guide grooves (11) opened on both sides of the bottom of the support frame (3).

4. The integrated jet training facility as described in claim 3, characterized in that, The guide block (12) is slidably inserted into the adjacent guide groove (11), the output end of the second motor (13) is rotatably connected to the inner wall of the mounting base (4), the surface of the guide block (12) is T-shaped with the inner cavity of the guide groove (11), and the two first gears (14) are meshed with the first rack (7).

5. The integrated jet training facility as described in claim 1, characterized in that, The swing assembly includes a movable shaft (15) rotatably connected to the top of the inner surface of the mounting base (4), a sleeve block (16) sleeved at the middle position of the outer peripheral surface of the movable shaft (15), a second spur gear (25) fixedly sleeved at one end of the movable shaft (15) extending to the mounting base (4), a hydraulic cylinder (20) fixed at one end of the mounting base (4) at the bottom position of the second motor (13), and a second rack (19) meshing with one side of the second spur gear (25). The output end of the hydraulic cylinder (20) is fixed to the surface of the adjacent second rack (19), and the top of the sleeve block (16) is fixed to the surface of the adjacent target (5).

6. The integrated jet training facility as described in claim 5, characterized in that, The multi-directional adjustment mechanism further includes a buffer assembly, which includes a sleeve plate (17) fixedly sleeved on the outer peripheral surface of the movable shaft (15) at both ends of the sleeve block (16), a rod (21) inserted through the surface of the sleeve block (16), a spring (22) sleeved on both ends of the rod (21), a damper (18) fixed to one end of the two sleeve plates (17) close to each other, two openings (23) opened on the outer peripheral surface of the movable shaft (15) close to the outer peripheral surface of the sleeve block (16), and a limiting block (24) inserted into the cavity of the opening (23). One end of the two limiting blocks (24) is fixed to the inner wall of the sleeve block (16), and both sides of the rod (21) are fixed to the surface of the adjacent sleeve plate (17).

7. The integrated jet training facility as described in claim 6, characterized in that, The ends of the springs (22) that are close to each other are fixed to the surface of the sleeve block (16), the ends of the springs (22) that are far apart from each other are fixed to the surface of the adjacent sleeve plate (17), and the ends of the dampers (18) that are close to each other are fixed to the surface of the sleeve block (16).

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