Bulletproof and explosion-proof square cabin structure

Abstract

The bulletproof and explosion-proof square cabin structure comprises a cabin body, a top steel plate and a base, the top steel plate and the base are arranged at the top and the bottom of the cabin body respectively, and a cabin is defined by the cabin body, the top steel plate and the base; a partition plate is vertically arranged in the cabin, a plurality of mounting positions are arranged on the top of the base in the length direction of the base, and the bottom end of the partition plate is detachably connected with the mounting positions. The cabin body comprises a shelter outer layer steel plate and a shelter inner steel plate, and a bulletproof shielding layer is arranged between the shelter outer layer steel plate and the shelter inner steel plate. The bulletproof and explosion-proof shelter has the advantages that the bulletproof shielding layer is arranged between the shelter outer steel plate and the shelter inner steel plate, electromagnetic waves can be shielded, internal information leakage can be prevented, external electromagnetic waves can be prevented from invading and interfering, electromagnetic bomb attack can be prevented, the explosion-proof capacity can be improved, and the bulletproof and explosion-proof effect can be improved; the partition plate is detachably arranged in the cabin, the internal structure of the cabin can be flexibly adjusted by adjusting the position of the partition plate, and the space function efficiency can be effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to square cabin technical field, concretely relates to a square cabin structure of bulletproof and explosion -proof. BACKGROUND

[0002] In the military operation, in addition to needing to use armored vehicles and so on combat vehicles, the square cabin car for logistics is also indispensable, and the combat vehicle usually will be equipped with corresponding bulletproof and explosion -proof capacity, but the square cabin car generally lacks bulletproof and explosion -proof capacity, and square cabin can be used in natural disaster site, emergency rescue site command, field first -aid medical treatment, emergency command site and so on place, but because the square cabin internal space can not freely adjust size, and the use space function efficiency is limited. UTILITY MODEL CONTENTS

[0003] Therefore, the utility model provides a square cabin structure of bulletproof and explosion -proof to solve the above -mentioned problems in prior art.

[0004] In order to realize the above -mentioned purpose, the utility model provides the following technical scheme:

[0005] According to the first aspect of the utility model, a square cabin structure of bulletproof and explosion -proof, including cabin body, top steel sheet and base, top steel sheet and base are arranged at the top and bottom of cabin body respectively, and cabin body, top steel sheet and base form cabin room by enclosing,

[0006] Vertical partition is equipped in cabin room, and the bottom end of partition is detachably connected with mounting site along the length direction of base top,

[0007] Cabin body includes square cabin outer steel sheet and square cabin inner steel sheet, and bulletproof shielding layer is arranged between square cabin outer steel sheet and square cabin inner steel plate.

[0008] Further, the bulletproof shielding layer includes high tough steel plate, foam aluminum plate, column steel plate and foam aluminum layer arranged in sequence, the high tough steel plate is located on the side close to the square cabin outer steel sheet, and the foam aluminum layer is located on the side close to the square cabin inner steel plate.

[0009] Further, the partition includes upper partition and lower partition, and the bottom of upper partition is hinged with the top of lower partition,

[0010] The bottom of upper partition and the top of lower partition are respectively provided with through and mutually corresponding connecting thread grooves, and connecting thread rod is screw connected in connecting thread groove, and both sides of the connecting place of upper partition and lower partition are respectively provided with pressure cap plate one and pressure cap plate two, both ends of connecting thread rod are respectively screw connected with pressure cap plate one and pressure cap plate two, and screw fastening cap is screw connected on connecting thread rod,

[0011] The bottom of the lower partition plate is detachably connected with the mounting position of the top of the base.

[0012] Further, a plurality of square clamping plates and a plurality of supporting rods are further included, each of the mounting positions includes a plurality of bottom square grooves, and the plurality of bottom square grooves are sequentially arranged along the width direction of the base;

[0013] Two supporting rod bottom grooves are arranged in each of the bottom square grooves, the bottom of the lower partition plate is provided with a plurality of clamping plate grooves and a plurality of supporting rod grooves, the clamping plate grooves and the bottom square grooves are one-to-one arranged, and the supporting rod grooves and the supporting rod bottom grooves are one-to-one arranged.

[0014] The bottom end of each of the square clamping plates is clamped with the bottom square groove, and the top end of each of the square clamping plates is clamped with the corresponding clamping plate groove.

[0015] The bottom end of each of the supporting rods is clamped with the supporting rod bottom groove, and the top end of each of the supporting rods is clamped with the corresponding supporting rod groove.

[0016] Further, a plurality of bottom sealing plates are further included, one of the bottom sealing plates is arranged on each of the mounting positions, and the bottom sealing plate is connected with the middle of the base through bolts.

[0017] Further, the bottom four corners of the top steel plate and the top four corners of the base are respectively provided with curved clamping blocks, the outer four corners of the cabin body are respectively provided with supporting columns, the bottom and top of the supporting columns are respectively provided with curved grooves, and each of the curved grooves is clamped with the corresponding curved clamping block.

[0018] Further, a top through groove one is arranged on the top steel plate, a top through groove two is arranged on the top of the cabin body, the top through groove one is coaxial with the top through groove two, and the bottom of the top through groove two is detachably provided with a sealing movable plate.

[0019] Further, a plurality of threaded fixing rods are arranged at the edge of the sealing movable plate, a plurality of fixing grooves are arranged on the outer periphery of the top through groove two, the fixing grooves and the threaded fixing rods are one-to-one arranged, each of the threaded fixing rods is threadedly connected with the corresponding fixing groove, and an inner threaded fixing cap is arranged on the threaded fixing rod.

[0020] Further, a plurality of inward grooves are arranged on the high-toughness steel plate, and a compression-resistant block is arranged in each of the inward grooves.

[0021] Further, the top of the base is provided with a foam aluminum plate interlayer.

[0022] The utility model has the advantages that: the outer layer steel plate of the square cabin is at the outermost layer, the inner layer steel plate of the square cabin is at the innermost layer, the bulletproof shielding layer between the outermost layer and the innermost layer can shield electromagnetic waves, can prevent internal information from leaking, can prevent external electromagnetic wave from invading and interfering, can prevent electromagnetic bomb attack, can improve the anti-explosion capacity, and can increase the bulletproof and anti-explosion effect; the detachable partition plate is arranged in the cabin, the cabin internal pattern can be flexibly adjusted by adjusting the partition plate position and arranging different partition plate numbers, and the space function efficiency can be effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other implementation drawings can be obtained according to the provided drawings without creative labor.

[0024] The structure, proportion, size and the like shown in the specification are only used to cooperate with the content disclosed in the specification, for understanding and reading by those skilled in the art, and are not used to limit the limiting conditions of the utility model that can be implemented, so they do not have the substantial meaning of technology, any modification of structure, change of proportion relationship or adjustment of size, without affecting the effect and purpose that the utility model can produce, should still fall within the range that the technical content disclosed by the utility model can cover.

[0025] Figure 1 A perspective view of the bulletproof and anti-explosion square cabin structure provided by some embodiments of the utility model.

[0026] Figure 2 An internal structure schematic view of the bulletproof and anti-explosion square cabin structure provided by some embodiments of the utility model.

[0027] Figure 3 For Figure 2 An enlarged view of A in the middle.

[0028] Figure 4 An explosion view of the bulletproof and anti-explosion square cabin structure provided by some embodiments of the utility model.

[0029] Figure 5 A front structure schematic view of the bulletproof and anti-explosion square cabin structure provided by some embodiments of the utility model.

[0030] Figure 6 An internal structure top view of the bulletproof and anti-explosion square cabin structure provided by some embodiments of the utility model.

[0031] In the figure: 1. Outer steel plate of the shelter; 2. Inner steel plate of the shelter; 3. Top steel plate; 4. Base; 5. High-strength and tough steel plate; 6. Foam aluminum plate; 7. Column steel plate; 8. Foam aluminum layer; 9. Support column; 10. Bending groove; 11. Bending block; 12. Top through groove 1; 13. Sealing movable plate; 14. Top through groove 2; 15. Fixing groove; 16. Threaded fixing rod; 17. Internal thread fixing cap; 18. Bottom square groove; 19. Upper partition; 20. Lower partition; 21. Central axis rod; 22. Card groove; 23. Square card; 24. Strut groove; 25. Strut; 26. Strut bottom groove; 27. Connecting thread groove; 28. Connecting thread rod; 29. ​​Pressure cap plate 1; 30. Pressure cap plate 2; 31. Threaded fastening cap; 32. Bottom sealing plate; 33. Bolt; 34. Inner recessed groove. DETAILED DESCRIPTION

[0032] The following describes the implementation of the present invention through specific embodiments. Those skilled in the art can readily understand the other advantages and benefits of the present invention from the contents disclosed in this specification. Obviously, the embodiments described are only a portion of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0033] Example 1

[0034] like Figures 1 to 6 As shown, a bulletproof and explosion-proof shelter structure in an embodiment of the first aspect of the present invention includes a cabin body, a top steel plate 3 and a base 4, wherein the top steel plate 3 and the base 4 are respectively arranged at the top and bottom of the cabin body, and a bulletproof door is provided on the front of the cabin body. The cabin body, the top steel plate 3 and the base 4 together form a cabin;

[0035] A partition is vertically provided in the cabin, and a plurality of mounting positions are provided on the top of the base 4 along its length, and the bottom end of the partition is detachably connected to the mounting position;

[0036] The cabin body includes an outer steel plate 1 and an inner steel plate 2 of the cabin, and a bulletproof shielding layer is provided between the outer steel plate 1 and the inner steel plate 2 of the cabin.

[0037] In this embodiment, it should be noted that the bulletproof shielding layer includes a high-strength and tough steel plate 5, a foam aluminum plate 6, a column steel plate 7 and a foam aluminum layer 8 arranged in sequence. The high-strength and tough steel plate 5 is located on the side close to the outer steel plate 1 of the cabin, and the foam aluminum layer 8 is located on the side close to the inner steel plate 2 of the cabin.

[0038] The technical effects achieved by the embodiment are as follows: the outer layer steel plate 1 is the outermost layer, the inner layer steel plate 2 is the innermost layer, the high-toughness steel plate 5, the aluminum foam plate 6, the column steel plate 7 and the aluminum foam layer 8 are installed between the outermost layer and the innermost layer, the aluminum foam plate 6 and the aluminum foam layer 8 are used in cooperation to shield electromagnetic waves below 100 dB, which can prevent internal information leakage, external electromagnetic wave intrusion and interference, and electromagnetic bomb attack, and the blast resistance is 500 Mpa-1000 Mpa, thereby increasing the bulletproof and blastproof effects; the cabin is provided with detachable partitions, the partition position can be adjusted, different partition numbers can be set, the internal layout of the cabin can be flexibly adjusted, and the space function efficiency can be effectively improved.

[0039] Embodiment 2

[0040] As shown in Figures 1 to 6 , the other bulletproof and blastproof shelter structure provided by the embodiment includes all the contents of the embodiment 1, and only different parts are described below.

[0041] In the embodiment, the partition height is the same as the cabin height, the partition includes an upper partition 19 and a lower partition 20, the bottom of the upper partition 19 is hingedly connected to the top of the lower partition 20; specifically, the top of the lower partition 20 is provided with a middle shaft rod 21, and the bottom of the upper partition 19 is rotationally connected to the middle shaft rod 21.

[0042] The bottom of the upper partition 19 and the top of the lower partition 20 are respectively provided with through and corresponding connecting thread grooves 27, the connecting thread grooves 27 are threadedly connected with a connecting thread rod 28, the two sides of the connection between the upper partition 19 and the lower partition 20 are respectively provided with a cap plate one 29 and a cap plate two 30, the two ends of the connecting thread rod 28 are respectively threadedly connected with the cap plate one 29 and the cap plate two 30, and a thread fastening cap 31 is threadedly connected with the connecting thread rod 28.

[0043] The bottom of the lower partition 20 is detachably connected with the mounting position on the top of the base 4.

[0044] In the embodiment, it is to be noted that the plurality of square clamping plates 23 and the plurality of supporting rods 25 are also included, each mounting position includes a plurality of bottom square grooves 18, and the plurality of bottom square grooves 18 are equidistantly arranged along the width direction of the base 4; specifically, as shown in Figure 2 , each mounting position includes three bottom square grooves 18.

[0045] Each bottom square groove 18 is provided with two supporting rod bottom grooves 26, the bottom of the lower partition 20 is provided with a plurality of clamping plate grooves 22 and a plurality of supporting rod grooves 24, the clamping plate grooves 22 and the bottom square grooves 18 are one-to-one arranged, and the supporting rod grooves 24 and the supporting rod bottom grooves 26 are one-to-one arranged.

[0046] The bottom end of each square card plate 23 is engaged with a bottom square groove 18, and the top end of each square card plate 23 is engaged with the corresponding card plate groove 22;

[0047] The bottom end of each support rod 25 is clamped with a support rod bottom groove 26, and the top end of each support rod 25 is clamped with the corresponding support rod groove 24. The square clamping plate 23 cooperates with the support rod 25 to quickly realize the positioning and clamping of the lower partition 20 and the base 4, while ensuring the connection strength.

[0048] The width of the bottom square groove 18 is the same as the thickness of the lower partition 20 . After installation, the lower partition 20 can cover the bottom square groove 18 .

[0049] Furthermore, it also includes multiple bottom sealing plates 32, each installation position is provided with a bottom sealing plate 32, the bottom sealing plate 32 is connected to the base 4 by bolts 33, and the bottom sealing plate 32 is used to cover the unused bottom square groove 18, thereby keeping the top of the base 4 flat and beautiful.

[0050] The technical effect achieved by this embodiment is as follows: the bottom of the upper partition 19 is hinged to the top of the lower partition 20. After removing the pressure cap plate 1 29 and the pressure cap plate 2 30 at the connection between the upper partition 19 and the lower partition 20, the upper partition 19 and the lower partition 20 can be folded up for easy storage, and the layout of the cabin can be adjusted after folding; the bottom of the lower partition 20 is connected to the base 4 through the square card plate 23 and the support rod 25, which is convenient for disassembly and assembly, and the partition position can be flexibly adjusted to facilitate free adjustment of the space inside the square cabin. At the same time, the connection strength between the lower partition 20 and the base 4 can be effectively guaranteed.

[0051] Example 3

[0052] like Figures 1 to 6 As shown, this embodiment provides another bulletproof and explosion-proof shelter structure, the structure of which includes all the contents of Example 2, and only the different parts are described below.

[0053] In this embodiment, arc blocks 11 are respectively provided at the four bottom corners of the top steel plate 3 and the four top corners of the base 4, and support columns 9 are respectively provided at the four external corners of the cabin body. Arc grooves 10 are respectively provided at the bottom and top of the support columns 9. Each arc groove 10 is engaged with the corresponding arc block 11. By providing the support columns 9, the support is reinforced, the stability is increased, the overall structural strength is higher, and there is no risk of tipping over.

[0054] In this embodiment, it should be noted that a plurality of indented grooves 34 are provided on the high-strength and toughness steel plate 5. The plurality of indented grooves 34 are evenly spaced, and each indented groove 34 is provided with a compression block. Compared with the bulletproofing of a flat plate, the indented groove 34 will wrap when it comes into contact with a bullet, and the internal compression block will also increase the pressure resistance, thereby achieving a better bulletproof effect.

[0055] The top of the base 4 is provided with a foam aluminum plate interlayer with a thickness of 80-90 mm, which can dampen an explosion shock wave of 1000-2000 Mpa and resist the attack of a 10 kg TNT equivalent mine explosion.

[0056] Embodiment 4

[0057] As Figures 1 to 6 shown, the other bulletproof and explosion-proof shelter structure provided by the embodiment includes all the contents of the embodiment 1, and only the different parts are described below.

[0058] In the embodiment, the top steel plate 3 is provided with a top through slot one 12, and the top of the shelter body is provided with a top through slot two 14, both of which are round holes, the top through slot one 12 is coaxial with the top through slot two 14, and the bottom of the top through slot two 14 is detachably provided with a sealing movable plate 13.

[0059] In the embodiment, it is necessary to note that the edge of the sealing movable plate 13 is provided with a plurality of threaded fixing rods 16, the outer periphery of the top through slot two 14 is provided with a plurality of fixing grooves 15, the fixing grooves 15 are arranged one by one corresponding to the threaded fixing rods 16, each threaded fixing rod 16 is threadedly connected with the corresponding fixing groove 15, and the threaded fixing rod 16 is provided with an internal threaded fixing cap 17.

[0060] The technical effect achieved by the embodiment is that the top through slot one 12 and the top through slot two 14 jointly constitute an escape channel, and after the sealing movable plate 13 is removed, escape can be achieved through the top through slot one 12 and the top through slot two 14.

[0061] Although the utility model has been described in detail above by general description and specific embodiments, some modifications or improvements can be made on the basis of the utility model, which is obvious to those skilled in the art. Therefore, these modifications or improvements made on the basis of not deviating from the spirit of the utility model, all belong to the scope of protection required by the utility model.

[0062] The terms such as "upper", "lower", "left", "right", "middle" and the like cited in the specification are only for the convenience of clear description, and are not used to limit the scope of the utility model, and the change or adjustment of the relative relationship is also regarded as the scope of the utility model without substantial change of the technical content.

Claims

1. A blast and ballistic resistant shelter structure, characterized in that, The application relates to a square cabin, which comprises a cabin body, a top steel plate (3) and a base (4), wherein the top steel plate (3) and the base (4) are arranged at the top and bottom of the cabin body respectively, and the cabin body, the top steel plate (3) and the base (4) jointly form a cabin room. A partition plate is vertically arranged in the cabin room, and a plurality of mounting positions are arranged on the top of the base (4) along the length direction of the base (4); the bottom end of the partition plate is detachably connected with the mounting positions. The cabin body comprises a square cabin outer steel plate (1) and a square cabin inner steel plate (2), and a bulletproof shielding layer is arranged between the square cabin outer steel plate (1) and the square cabin inner steel plate (2).

2. The blast and ballistic resistant shelter structure of claim 1, wherein, The bulletproof shielding layer comprises a high-toughness steel plate (5), a foamed aluminum plate (6), a column steel plate (7) and a foamed aluminum layer (8) which are sequentially arranged; the high-toughness steel plate (5) is arranged on one side close to the square cabin outer steel plate (1), and the foamed aluminum layer (8) is arranged on one side close to the square cabin inner steel plate (2).

3. The blast and ballistic resistant shelter structure of claim 1, wherein, The partition plate comprises an upper partition plate (19) and a lower partition plate (20), and the bottom of the upper partition plate (19) is hingedly connected with the top of the lower partition plate (20). The bottom of the upper partition plate (19) and the top of the lower partition plate (20) are respectively provided with through and corresponding connecting screw grooves (27), a connecting screw rod (28) is screw-connected in the connecting screw grooves (27), both sides of the connecting position of the upper partition plate (19) and the lower partition plate (20) are respectively provided with a first pressing cap plate (29) and a second pressing cap plate (30), both ends of the connecting screw rod (28) are screw-connected with the first pressing cap plate (29) and the second pressing cap plate (30), and a screw fastening cap (31) is screw-connected on the connecting screw rod (28). The bottom of the lower partition plate (20) is detachably connected with the mounting positions on the top of the base (4).

4. The blast and ballistic resistant shelter structure of claim 3, wherein, The application further comprises a plurality of square clamping plates (23) and a plurality of supporting rods (25), each of the mounting positions comprises a plurality of bottom square grooves (18), and the bottom square grooves (18) are sequentially arranged along the width direction of the base (4). Two supporting rod bottom grooves (26) are arranged in each of the bottom square grooves (18), the bottom of the lower partition plate (20) is provided with a plurality of clamping plate grooves (22) and a plurality of supporting rod grooves (24), the clamping plate grooves (22) and the bottom square grooves (18) are one-to-one arranged, and the supporting rod grooves (24) and the supporting rod bottom grooves (26) are one-to-one arranged. The bottom end of each of the square clamping plates (23) is clamped with one of the bottom square grooves (18), and the top end of each of the square clamping plates (23) is clamped with the corresponding clamping plate groove (22). The bottom end of each of the supporting rods (25) is clamped with one of the supporting rod bottom grooves (26), and the top end of each of the supporting rods (25) is clamped with the corresponding supporting rod groove (24).

5. The blast and ballistic resistant shelter structure of claim 4, wherein, The application further comprises a plurality of bottom sealing plates (32), and one of the bottom sealing plates (32) is arranged on each of the mounting positions; the bottom sealing plate (32) is connected with the base (4) through a bolt (33).

6. The blast and ballistic resistant shelter structure of claim 1, wherein, The bottom four corners of the top steel plate (3) and the top four corners of the base (4) are respectively provided with bent arc clamping blocks (11), the outer four corners of the cabin body are respectively provided with support columns (9), the bottom and top of the support column (9) are respectively provided with bent arc grooves (10), and each bent arc groove (10) is clamped with the corresponding bent arc clamping block (11).

7. The blast and ballistic resistant shelter structure of claim 1, wherein, A top through groove one (12) is arranged on the top steel plate (3), the top of the cabin body is provided with a top through groove two (14), the top through groove one (12) is coaxial with the top through groove two (14), and the bottom of the top through groove two (14) is detachably provided with a sealing movable plate (13).

8. The blast and ballistic resistant shelter structure of claim 7, wherein, A plurality of threaded fixing rods (16) are arranged at the edge of the sealing movable plate (13), a plurality of fixing grooves (15) are arranged on the outer periphery of the top through groove two (14), the fixing grooves (15) and the threaded fixing rods (16) are one-to-one correspondence, each threaded fixing rod (16) is screw connected with the corresponding fixing groove (15), and the threaded fixing rod (16) is provided with an internal thread fixing cap (17).

9. The blast and ballistic resistant shelter structure of claim 2, wherein, A plurality of recessed grooves (34) are arranged on the high-toughness steel plate (5), and a compression-resistant block is arranged in each recessed groove (34).

10. The blast and ballistic resistant shelter structure of claim 1, wherein, The top of the base (4) is provided with a foam aluminum plate interlayer.

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