Shelter for simulation training

Abstract

The utility model relates to a blindage, in particular to a blindage for simulated training, which comprises an arc-shaped first base and a first auxiliary base, the first auxiliary base and the first base are arranged in a mirror image manner, and a second base, a third base, a fourth base and a fixing rod are sequentially sleeved in the first base from outside to inside. A second auxiliary base, a third auxiliary base, a fourth auxiliary base and an auxiliary fixing rod are sequentially arranged in the first auxiliary base in a sleeved mode from outside to inside, and the tail end of the fixing rod is connected with the tail end of the auxiliary fixing rod. Therefore, the utility model provides a convenient, safe and practical shelter for simulation training.

Description

Technical Field

[0001] This utility model relates to a shelter, and more particularly to a shelter for simulation training. Background Technology

[0002] Bunkers are primarily used to improve trainees' tactical awareness, reaction capabilities, and survival skills, ensuring they can quickly adapt and effectively respond to emergencies. In simulated training, bunkers also play a crucial role, simulating emergency environments to help trainees better adapt to combat situations and improve their ability to handle various complex scenarios. The aim is to teach trainees how to use bunkers correctly, including choosing appropriate striking positions, alternating striking points, and paying attention to the advantages and disadvantages of bunkers. These skills help trainees utilize bunkers more effectively for defense and offense in simulated emergencies.

[0003] However, the existing simulation training shelters are cumbersome to install and take a long time, which increases the difficulty of operation for trainees. In addition, since most of the existing simulation training shelters use top-mounted fasteners to fix multiple frame structures, trainees are bound to be nervous in simulated emergency situations, which can easily damage the fasteners, leading to training mission failure or injury to the trainees. This is not conducive to trainees mastering the skill of using the shelter correctly, resulting in low training efficiency. Utility Model Content

[0004] In view of this, the present invention provides a simulated training shelter; the purpose is to provide a simulated training shelter that has the basic functions of a real shelter and is convenient, safe and practical.

[0005] This utility model provides a simulated training shelter, including an arc-shaped first base and a first auxiliary base mirrored with the first base. The first base is fitted with a second base, a third base, a fourth base and a fixing rod in sequence from the outside to the inside. The first auxiliary base is fitted with a second auxiliary base, a third auxiliary base, a fourth auxiliary base and an auxiliary fixing rod in sequence from the outside to the inside. The end of the fixing rod is connected to the end of the auxiliary fixing rod through a locking assembly.

[0006] Telescopic top tubes are provided on the upper surfaces of the first base, the first sub-base, the second base, and the third base. Each telescopic top tube includes a plurality of arc-shaped rods arranged in sequence.

[0007] The top surfaces of the fourth base, the second auxiliary base, the third auxiliary base, and the fourth auxiliary base are all provided with locking holes corresponding to the end positions of the telescopic jacks, and the ends of the multiple telescopic jacks are respectively engaged in the corresponding locking holes.

[0008] Furthermore, the locking assembly includes a locking stud and a locking sleeve, the end of the fixing rod is rotatably connected to the locking stud, the end of the auxiliary fixing rod is rotatably connected to the locking sleeve, and the locking sleeve and the locking stud are screwed together.

[0009] Furthermore, each of the multiple telescopic jacking pipes has two locking posts arranged perpendicularly to each other, and the two locking posts are arranged symmetrically to each other.

[0010] Furthermore, each of the multiple locking holes has a locking opening corresponding to the locking post, and a locking groove is provided below the locking hole and perpendicular to the locking opening, and the locking post is engaged in the locking groove.

[0011] Furthermore, a cover storage bag is fixedly provided on the outer peripheral surface of the first base and the first sub-base, and a cover cover is provided inside the cover storage bag.

[0012] Furthermore, the shelter cover is disposed on the upper surface of the telescopic jacking pipe, one end of the shelter cover is fixedly connected to the inner wall of the cover storage bag, and the bottom end of the shelter cover is provided with multiple connecting ropes. The shelter cover is connected to the first base, the first sub-base, the second base, the third base, the fourth base, the fixing rod, the second sub-base, the third sub-base, the fourth sub-base and the sub-fixing rod through the connecting ropes.

[0013] Furthermore, a fixing rope is provided at the center of the inner wall of the shelter cover, and the shelter cover is connected to the telescopic jacking pipe through the fixing rope.

[0014] Furthermore, the storage bag containing the cover also contains multiple windproof ropes and multiple ground stakes.

[0015] The beneficial effects of this utility model are as follows:

[0016] 1. This utility model solves the problems of cumbersome installation procedures and unsafe use in simulated emergency situations by using a mirrored first base and a first auxiliary base. In use, two people cooperate: one pulls the second, third, and fourth bases and the fixing rod from the first base counterclockwise, while the other pulls the second, third, and fourth auxiliary bases and the auxiliary fixing rod from the first auxiliary base clockwise, assembling them into a circle or ellipse. The fixing rod and auxiliary fixing rod are movably connected by a locking assembly to form a stable base. Then, the telescopic jacking tube is pulled upwards sequentially, and its end is inserted into the corresponding locking hole, causing the locking pin to engage in the locking groove, forming the overall frame structure of the shelter. Finally, two people cooperate to cover the shelter surface with the telescopic jacking tube. On the top surface, the shelter cover is fixed to the base via multiple connecting ropes at the bottom. After fixing, the shelter is entered, and the fixing rope at the center of the inner wall of the shelter cover is fixedly connected to multiple telescopic jacking pipes to form a stable shelter. It can also be further secured by multiple windproof ropes and ground stakes placed inside the shelter's storage bag, making the shelter even more stable and giving it the ability to withstand certain wind impacts. This improves the convenience of the invention because the installation frame consists of multiple separately fixed telescopic jacking pipes. Even if one telescopic jacking pipe is damaged, the shelter will not collapse or be damaged, greatly improving its safety. Furthermore, the invention retains the basic functions of a shelter even if one telescopic jacking pipe is damaged, significantly enhancing its practicality.

[0017] 2. This utility model connects the fixed rod and the secondary fixed rod through a locking assembly, ensuring that the fixed rod and the secondary fixed rod can be securely connected together. This solves the problem that the shelter structure becomes loose due to insufficient tightness in the connection between the fixed rod and the secondary fixed rod, resulting in the loss of the shelter's basic function and thus causing low training efficiency. This improves the safety and practicality of this utility model.

[0018] 3. This utility model solves the problem of unstable engagement between the telescopic jacking pipe and the locking hole by combining two locking pins and locking grooves at the end of the telescopic jacking pipe. By inserting the locking pins into the locking grooves through the locking holes and then rotating the end of the telescopic jacking pipe to make the locking pins perpendicular to the locking holes, the locking pins are engaged in the locking grooves, and the end of the telescopic jacking pipe is firmly locked in the locking grooves. This effectively improves the overall structural stability of this utility model, indirectly improves its ability to resist wind impact, and reduces the fixing time and operation steps of the telescopic jacking pipe, thus improving the convenience, safety, and practicality of this utility model.

[0019] 4. This utility model uses a storage bag on the outer surface of the first base and the first sub-base to store the cover, multiple windproof ropes, and multiple ground stakes together with the first base and the first sub-base. This makes it convenient for trainees to access the cover, reduces the time and steps required for trainees to retrieve or place the cover, thereby shortening the trainees' operation time, improving the efficiency of simulation training, and enhancing the convenience of this utility model. At the same time, it can also prevent trainees from forgetting to bring windproof ropes and ground stakes due to tension in simulated emergency situations. Furthermore, the multiple windproof ropes and ground stakes placed in the storage bag can provide secondary fixation, making the cover more stable and enabling this utility model to withstand a certain amount of wind impact, thus improving the safety and practicality of this utility model.

[0020] 5. This utility model involves two people working together to cover the top surface of the telescopic jacking pipes with a shelter cover. Multiple connecting ropes at the bottom of the shelter cover are used to fix the cover to a first base, second base, third base, fourth base, fixing rod, first auxiliary base, second auxiliary base, third auxiliary base, fourth auxiliary base, and auxiliary fixing rod. After fixing, the person enters the shelter and connects the fixing rope at the center of the inner wall of the shelter cover to the multiple telescopic jacking pipes, forming a stable shelter. This solves the problem that multiple telescopic jacking pipes cannot be fixed together, thus failing to form a stable whole. By binding the first base, second base, third base, fourth base, fixing rod, first auxiliary base, second auxiliary base, third auxiliary base, fourth auxiliary base, and auxiliary fixing rod to the multiple telescopic jacking pipes through the shelter cover, connecting ropes, and fixing ropes, a stable shelter structure is formed, enabling the shelter to withstand a certain amount of wind impact, thus improving the safety and practicality of this utility model. Attached Figure Description

[0021] Figure 1 This is a top view of the base structure of this utility model;

[0022] Figure 2 This is a top view of the structure of the telescopic jacking pipe after it has been engaged and connected according to the present invention.

[0023] Figure 3 for Figure 1 Enlarged cross-sectional view of the structure at point A;

[0024] Figure 4 for Figure 1 Schematic diagram of the enlarged structure of B;

[0025] Figure 5 for Figure 1 A magnified side view of the structure of the B-type bridge;

[0026] Figure 6 for Figure 1 Schematic diagram of the enlarged C-shaped structure;

[0027] Figure 7 for Figure 1 Schematic diagram of the cross-sectional structure from the middle C side view.

[0028] Reference numerals in the attached drawings: 1. First base, 2. Second base, 3. Third base, 4. Fourth base, 5. Fixing rod, 6. First auxiliary base, 7. Second auxiliary base, 8. Third auxiliary base, 9. Fourth auxiliary base, 10. Auxiliary fixing rod, 11. Locking stud, 12. Locking sleeve, 13. Telescopic jacking tube, 14. Locking hole, 15. Locking post, 16. Locking opening, 17. Locking groove, 18. Cover storage bag. Detailed Implementation

[0029] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0030] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0032] like Figure 1 , Figure 2 As shown, this utility model provides a simulated training shelter, including an arc-shaped first base 1 and a first auxiliary base 6 mirrored with the first base 1. A cover storage bag 18 is fixedly disposed on the outer peripheral surface of the first base 1 and the first auxiliary base 6. A shelter cover (not shown in the figure) is disposed inside the cover storage bag 18. Multiple windproof ropes (not shown in the figure) and multiple ground stakes (not shown in the figure) are also placed inside the cover storage bag 18.

[0033] like Figure 1 , Figure 3 As shown, the first base 1 is fitted with the second base 2, the third base 3, the fourth base 4 and the fixing rod 5 sequentially from the outside to the inside. The first auxiliary base 6 is fitted with the second auxiliary base 7, the third auxiliary base 8, the fourth auxiliary base 9 and the auxiliary fixing rod 10 sequentially from the outside to the inside. The end of the fixing rod 5 is connected to the end of the auxiliary fixing rod 10 through a locking assembly. The first base 1, the second base 2, the third base 3, the fourth base 4, the fixing rod 5, the first auxiliary base 6, the second auxiliary base 7, the third auxiliary base 8, the fourth auxiliary base 9 and the auxiliary fixing rod 10 form a circular or elliptical sealed base structure. The locking assembly includes a locking stud 11 and a locking sleeve 12. The end of the fixing rod 5 is rotatably connected to the locking stud 11, and the end of the auxiliary fixing rod 10 is rotatably connected to the locking sleeve 12. The locking sleeve 12 and the locking stud 11 are screwed together.

[0034] The first base 1, the first auxiliary base 6, the second base 2, the third base 3, the fourth base 4, the fixing rod 5, the second auxiliary base 7, the third auxiliary base 8, the fourth auxiliary base 9, and the auxiliary fixing rod 10 mentioned above are all made of metal and are all arc-shaped telescopic connecting rods customized and produced by Yiwu Mingzhe Hardware Processing Factory.

[0035] like Figure 1 , Figure 2 As shown, telescopic jacking tubes 13 are provided on the upper surfaces of the first base 1, the first auxiliary base 6, the second base 2, and the third base 3. Each telescopic jacking tube 13 includes multiple arc-shaped rods arranged in sequence. Each end of the multiple telescopic jacking tubes 13 is provided with two locking posts 15 that are relatively perpendicular to each other and the two locking posts 15 are arranged symmetrically. The telescopic jacking tubes 13 are arc-shaped telescopic rods that are custom-made and produced by Yiwu Mingzhe Hardware Processing Factory.

[0036] like Figure 1 , Figure 4 , Figure 5 , Figure 6 , Figure 7 As shown, the top surfaces of the fourth base 4, the second auxiliary base 7, the third auxiliary base 8, and the fourth auxiliary base 9 are all provided with locking holes 14 corresponding to the end positions of the telescopic jacking tubes 13. Each of the multiple locking holes 14 has a locking opening 16 corresponding to the locking pin 15. A locking groove 17 is provided below the locking hole 14 and perpendicular to the locking opening 16. The ends of the multiple telescopic jacking tubes 13 are respectively engaged in the corresponding locking holes 14, and the locking pins 15 are engaged in the locking grooves 17.

[0037] like Figure 2As shown, the end of the telescopic top tube 13 on the first base 1 is engaged in the locking hole 14 on the fourth sub-base 9, the end of the telescopic top tube 13 on the second base 2 is engaged in the locking hole 14 on the third sub-base 8, the end of the telescopic top tube 13 on the third base 3 is engaged in the locking hole 14 on the second sub-base 7, and the end of the telescopic top tube 13 on the first sub-base 6 is engaged in the locking hole 14 on the fourth base 4.

[0038] The shelter cover is installed on the upper surface of the telescopic jacking pipe 13 (not shown in the figure). One end of the shelter cover is fixedly connected to the inner wall of the cover storage bag 18. Multiple connecting ropes (not shown in the figure) are provided at the bottom of the shelter cover. The shelter cover is connected to the first base 1, the first auxiliary base 6, the second base 2, the third base 3, the fourth base 4, the fixing rod 5, the second auxiliary base 7, the third auxiliary base 8, the fourth auxiliary base 9 and the auxiliary fixing rod 10 through the connecting ropes. A fixing rope (not shown in the figure) is provided at the center of the inner wall of the shelter cover. The shelter cover is connected to the telescopic jacking pipe 13 through the fixing rope.

[0039] The specific working principle is as follows:

[0040] In use, two people work together. One person pulls the second, third, and fourth bases and the fixing rod out of the first base in a counterclockwise direction, while the other person pulls the second, third, and fourth auxiliary bases and the auxiliary fixing rod out of the first auxiliary base in a clockwise direction. Because the first, second, third, and fourth bases, the fixing rod, the first auxiliary base, the second auxiliary base, the third auxiliary base, the fourth auxiliary base, and the auxiliary fixing rod are all arc-shaped structures. So, when they are pulled out, the first, second, third, and fourth bases, the fixing rod, the first auxiliary base, the second auxiliary base, the third auxiliary base, the fourth auxiliary base, and the auxiliary fixing rod will form a circular or elliptical sealed structure. The fixing rod and the auxiliary fixing rod are connected and fixed by the locking components that are screwed together to form a stable base.

[0041] Then, the two people pull the arc-shaped telescopic jacking tube upwards in turn (because the telescopic jacking tube is arc-shaped, when it is stretched and locked onto the base, it will form an inverted hemispherical shape on the base). Then, the end of the telescopic jacking tube is inserted into the corresponding locking hole. The correspondence between the telescopic jacking tube and the locking hole is as follows: the end of the telescopic jacking tube on the first base is locked into the locking hole on the fourth sub-base, the end of the telescopic jacking tube on the second base is locked into the locking hole on the third sub-base, the end of the telescopic jacking tube on the third base is locked into the locking hole on the second sub-base, and the end of the telescopic jacking tube on the first sub-base is locked into the locking hole on the fourth base. The locking pin enters the locking groove through the locking port. At the same time, the end of the telescopic jacking tube is rotated so that the locking pin is perpendicular to the locking port, thus locking into the locking groove and forming the overall frame structure of the shelter.

[0042] Two people then work together to cover the top of the telescopic jacking pipes with the bunker cover. Multiple connecting ropes at the bottom of the cover are used to secure various ends of the cover to the first, second, third, and fourth bases, a fixing rod, a first auxiliary base, a second auxiliary base, a third auxiliary base, a fourth auxiliary base, and an auxiliary fixing rod. After securing, they enter the bunker and connect the fixing rope at the center of the inner wall of the cover to the multiple telescopic jacking pipes, forming a stable bunker structure—a stable hemispherical structure. When the wind is strong, the bunker can be further reinforced with multiple windproof ropes and ground stakes placed in the cover's storage bag, making it more stable and capable of withstanding certain wind impacts. This also helps trainees use the bunker correctly, such as choosing appropriate striking positions, alternating striking points, and paying attention to the bunker's advantages and disadvantages.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A simulated training shelter, comprising an arc-shaped first base and a first secondary base mirror-imagely disposed therein, wherein a second base, a third base, a fourth base and a fixing rod are sequentially fitted inside the first base from the outside to the inside, and a second secondary base, a third secondary base, a fourth secondary base and a secondary fixing rod are sequentially fitted inside the first secondary base from the outside to the inside, wherein the end of the fixing rod is connected to the end of the secondary fixing rod by a locking assembly; Telescopic top tubes are provided on the upper surfaces of the first base, the first sub-base, the second base, and the third base. Each telescopic top tube includes a plurality of arc-shaped rods arranged in sequence. The top surfaces of the fourth base, the second auxiliary base, the third auxiliary base, and the fourth auxiliary base are all provided with locking holes corresponding to the end positions of the telescopic jacks, and the ends of the multiple telescopic jacks are respectively engaged in the corresponding locking holes.

2. The simulated training shelter according to claim 1, characterized in that: The locking assembly includes a locking stud and a locking sleeve. The end of the fixing rod is rotatably connected to the locking stud, and the end of the auxiliary fixing rod is rotatably connected to the locking sleeve. The locking sleeve and the locking stud are screwed together.

3. The simulated training shelter according to claim 1, characterized in that: Each of the multiple telescopic jacking pipes has two locking posts at its ends, which are arranged symmetrically to each other.

4. A simulated training shelter according to claim 3, characterized in that: Each of the multiple locking holes has a locking opening corresponding to the locking pin, and a locking groove is provided below the locking hole and perpendicular to the locking opening, and the locking pin is engaged in the locking groove.

5. A simulated training shelter according to claim 1, characterized in that: A cover storage bag is fixedly provided on the outer peripheral surface of the first base and the first sub-base, and a cover cover is provided inside the cover storage bag.

6. A simulated training shelter according to claim 5, characterized in that: The shelter cover is disposed on the upper surface of the telescopic jacking pipe. One end of the shelter cover is fixedly connected to the inner wall of the cover storage bag. Multiple connecting ropes are provided at the bottom end of the shelter cover. The shelter cover is connected to the first base, the first sub-base, the second base, the third base, the fourth base, the fixing rod, the second sub-base, the third sub-base, the fourth sub-base, and the sub-fixing rod through the connecting ropes.

7. A simulated training shelter according to claim 6, characterized in that: A fixing rope is installed at the center of the inner wall of the shelter cover, and the shelter cover is connected to the telescopic jacking pipe through the fixing rope.

8. A simulated training shelter according to claim 5, characterized in that: The storage bag containing the cover also contains multiple windproof ropes and multiple ground stakes.

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