Three-dimensional goods shelf for safety fire fighting

Abstract

The invention belongs to the technical field of logistics storage three-dimensional goods shelves, and discloses a three-dimensional goods shelf for safety fire fighting. The three-dimensional goods shelf for safety fire fighting comprises at least one shelf body mechanism and at least one fire fighting mechanism, each shelf body mechanism comprises a shelf body, a first reinforcing assembly and a second reinforcing assembly, each shelf body comprises stand columns, cross beams and connecting rods, and the stand columns, the cross beams and the connecting rods define a containing cavity; the stand columns and the cross beams define a first opening. A second opening is defined by the cross beam and the connecting rod; the fire-fighting mechanisms and the frame body mechanisms are arranged in a one-to-one correspondence mode, each fire-fighting mechanism comprises a fire-fighting assembly and an isolation assembly, each fire-fighting assembly comprises a flow guide pipe and a spray pipe, and the isolation assemblies detachably cover the second openings. By arranging the first reinforcing assembly and the second reinforcing assembly, the structure is more stable, the flow guide pipe is arranged between the first reinforcing assembly and the frame body, the occupied space is small, and the frame body mechanism is easy to machine. In addition, disassembly and replacement are convenient.

Description

Technical Field

[0001] The invention relates to the technical field of logistics storage three-dimensional shelves, and in particular to a three-dimensional shelf for safety fire protection. Background Art

[0002] Logistics warehouses, also known as logistics storage, use self-built or leased warehouses and sites to store, keep, load, unload, and distribute goods. Three-dimensional shelves need to be placed in logistics warehouses to store goods. During the storage process, due to the high temperature in the warehouse or the influence of other external factors, a fire may occur in the warehouse, resulting in damage to the goods. In order to prevent the occurrence of fire, fire-fighting equipment is installed on the three-dimensional shelves in the prior art to cool down the goods in time.

[0003] However, the three-dimensional shelves used for fire safety in the prior art are generally composed of simple frames, which have the problem of unstable structure. In addition, some three-dimensional shelves set the fire-fighting equipment outside the frame, which occupies a large space. Some three-dimensional shelves set holes in the columns of the frame to insert the fire-fighting equipment into the holes, which makes the processing of the shelves more complicated and increases the processing cost. At the same time, there is also the problem of inconvenient disassembly and replacement.

[0004] Therefore, there is an urgent need for a three-dimensional shelf for safe fire protection to solve the above technical problems. Summary of the invention

[0005] The purpose of the present invention is to provide a three-dimensional shelf for safe fire fighting.

[0006] To achieve this object, the present invention adopts the following technical solutions:

[0007] A three-dimensional shelf for safe fire protection, comprising:

[0008] At least one frame mechanism, the frame mechanism includes a frame, a first reinforcement assembly and a second reinforcement assembly, the frame includes a column, a beam and a connecting rod, the column, the beam and the connecting rod together form a receiving cavity for receiving goods; the column and the beam together form a first opening, the first reinforcement assembly is detachably arranged at the first opening; the beam and the connecting rod together form a second opening, the second reinforcement assembly is detachably arranged at the second opening;

[0009] At least one fire-fighting mechanism, which is arranged in a one-to-one correspondence with the frame mechanism, and includes a fire-fighting component and an isolation component. The fire-fighting component includes a guide pipe and a nozzle, and the guide pipe is detachably arranged between the first reinforcement component and the frame, and the nozzle is connected to the guide pipe, and the spraying end of the nozzle extends into the accommodating cavity; the isolation component is detachably covered on the second opening.

[0010] In some possible implementations, the first reinforcement assembly includes a first fixing frame and two first reinforcement members, the two first reinforcement members are cross-arranged, and both ends of each first reinforcement member are connected to the column through the first fixing frame.

[0011] In some possible embodiments, the flow guide pipe includes a first tube body and a second tube body, the first tube body is extended along the length direction of the column, the second tube body is extended along the length direction of the beam, the first tube body is fixed to one of the first fixing frames, one end of the second tube body is connected to and communicated with the first tube body, and the other end of the second tube body is fixed to another first fixing frame.

[0012] In some possible embodiments, the fire-fighting mechanism also includes a first fixing component, which includes a first clamping component, a first connecting component, a second clamping component and a first locking component, wherein the first clamping component is clamped to the first fixing frame, and the two ends of the first clamping component respectively pass through the first connecting component and are respectively fixedly connected to the first locking component; the second clamping component is clamped to the first tube body, and the two ends of the second clamping component respectively pass through the first connecting component and are respectively fixedly connected to the first locking component.

[0013] In some possible embodiments, the fire-fighting mechanism also includes a second fixing component, the second fixing component includes a third clamping component, a second connecting component, a fourth clamping component and a second locking component, the third clamping component is clamped to the first fixing frame, and the two ends of the third clamping component respectively pass through the second connecting component and are fixedly connected to the second locking component; the fourth clamping component is clamped to the second tube body, and the two ends of the fourth clamping component respectively pass through the second connecting component and are fixedly connected to the second locking component.

[0014] In some possible embodiments, the fire-fighting mechanism also includes a third fixing component, which includes a fifth clamping component, a sixth clamping component, a crimping component and a third locking component. The fifth clamping component is clamped to the cross beam, and the sixth clamping component is clamped to the nozzle. Both ends of the sixth clamping component respectively pass through the crimping component, one end of the fifth clamping component, and the other end of the fifth clamping component in sequence and are fixedly connected to the third locking component.

[0015] In some possible implementations, the isolation assembly includes a partition and a bracket, the bracket is clamped to the crossbeam, the partition is located on the outside of the second reinforcement assembly, the partition is detachably connected to the bracket, and covers the second opening.

[0016] In some possible implementations, the height of the top surface of the partition is less than or equal to the height of the top surface of the beam.

[0017] In some possible embodiments, two adjacent beams are respectively clamped with a plurality of the brackets, and both ends of the partition are respectively overlapped with the plurality of brackets. The isolation assembly also includes a first fastener and a second fastener, and the first fastener passes through the partition and the bracket in sequence and is fixedly connected to the second fastener.

[0018] In some possible implementations, the frame structure further includes a shielding net, and the shielding net cover is arranged at the first opening; and / or,

[0019] The fire fighting mechanism further comprises an air sampling tube and a strapping belt, wherein the air sampling tube is fixed to the crossbeam by the strapping belt; and / or,

[0020] The second reinforcement assembly includes a second fixing frame and two second reinforcement members, the two second reinforcement members are cross-arranged, and both ends of each second reinforcement member are connected to the crossbeam through the first fixing frame.

[0021] Beneficial effects of the present invention:

[0022] The three-dimensional shelf for safe fire fighting provided by the present invention comprises at least one frame mechanism and at least one fire fighting mechanism. By setting a first reinforcement component and a second reinforcement component to play a reinforcement role, the structure of the frame mechanism is more stable, and the first reinforcement component is detachably set at the first opening, and the second reinforcement component is detachably set at the second opening, which plays a reinforcement role while not affecting the storage of goods. In addition, the first reinforcement component can also prevent the goods from falling from the first opening. The guide pipe is set between the first reinforcement component and the frame, and the ejection end of the nozzle extends into the accommodating cavity, which does not occupy the space outside the frame mechanism, occupies less space, and does not need to set a through hole in the column of the frame, and the processing of the frame mechanism is simple. By setting the first reinforcement component, the guide pipe can also be enclosed to prevent the guide pipe from falling. By setting the isolation component, when the goods on one of the frame mechanisms catch fire, it can avoid affecting the goods on other frame mechanisms. In addition, the first reinforcement component, the second reinforcement component, the fire fighting component and the isolation component of the present invention are all detachable, and the disassembly and assembly operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of a three-dimensional shelf for safe fire fighting provided by the present invention;

[0024] Figure 2 This is a schematic diagram of the first part of the structure of the three-dimensional shelf for safe fire fighting provided by the present invention;

[0025] Figure 3 This is a schematic diagram of the second part of the structure of the three-dimensional shelf for safe fire fighting provided by the present invention;

[0026] Figure 4 is a schematic structural diagram of the support involved in the present invention;

[0027] Figure 5 It is a schematic diagram of the assembly structure of the first fixing component, the first fixing frame, the first tube body, the column and the first reinforcement member involved in the present invention;

[0028] Figure 6 It is a schematic diagram of the assembly structure of the second fixing component, the first fixing frame, the second tube body, the column and the first reinforcement member involved in the present invention;

[0029] Figure 7 It is a schematic diagram of the assembly structure of the third fixing component, the crossbeam, the second tube body, the second reinforcement member, the nozzle and the nozzle involved in the present invention.

[0030] In the figure:

[0031] 1. Frame; 11. Column; 12. Beam; 13. Connecting rod;

[0032] 2. First reinforcement component; 21. First fixing frame; 22. First reinforcement member;

[0033] 3. Second reinforcement assembly; 31. Second fixing frame; 32. Second reinforcement member;

[0034] 4. Firefighting assembly; 41. diversion pipe; 411. first pipe body; 412. second pipe body; 42. nozzle; 43. nozzle;

[0035] 5. Isolation assembly; 51. Separation member; 511. Reinforcement rib; 52. Bracket; 521. U-shaped clamping portion; 522. Penetration portion; 53. First fastener; 54. Support bar;

[0036] 6. First fixing assembly; 61. First clamping member; 62. First connecting member; 63. Second clamping member; 64. First locking member;

[0037] 7. Second fixing assembly; 71. Third clamping member; 72. Second connecting member; 73. Fourth clamping member; 74. Second locking member;

[0038] 8. third fixing assembly; 81. fifth clamping member; 811. connecting portion; 82. sixth clamping member; 83. crimping member; 84. third locking member;

[0039] 10. Air sampling tube; 20. Strapping tape;

[0040] 100, goods; 200, pallet. DETAILED DESCRIPTION

[0041] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0042] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0043] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0044] In the description of this embodiment, the terms "upper", "lower", "right", etc., directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplification of operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0045] like Figures 1 to 7As shown, the present invention provides a three-dimensional shelf for safe fire fighting, including at least one frame mechanism and at least one fire fighting mechanism, the frame mechanism includes a frame 1, a first reinforcement component 2 and a second reinforcement component 3, the frame 1 includes a column 11, a beam 12 and a connecting rod 13, the column 11, the beam 12 and the connecting rod 13 are surrounded to form a accommodating cavity for accommodating goods 100; the column 11 and the beam 12 are surrounded to form a first opening, and the first reinforcement component 2 is detachably arranged at the first opening; the beam 12 and the connecting rod 13 are surrounded to form a second opening, and the second reinforcement component 3 is detachably arranged at the second opening; the fire fighting mechanism is arranged in a one-to-one correspondence with the frame mechanism, the fire fighting mechanism includes a fire fighting component 4 and an isolation component 5, the fire fighting component 4 includes a guide pipe 41 and a nozzle 42, the guide pipe 41 is detachably arranged between the first reinforcement component 2 and the frame 1, the nozzle 42 is connected to the guide pipe 41, and the spraying end of the nozzle 42 extends into the accommodating cavity; the isolation component 5 is detachably covered on the second opening. Optionally, a plurality of rack mechanisms are provided, and the plurality of rack mechanisms are stacked in the height direction, and the plurality of fire fighting mechanisms are provided in one-to-one correspondence with the plurality of rack mechanisms. When extinguishing a fire, water flows from the guide pipe 41 into the nozzle 42, and water is sprayed through the spraying end of the nozzle 42 to cool the cargo 100. In this embodiment, the nozzle 42 is provided with a nozzle 43, and the water sprayed by the nozzle 43 is sprinkled on the cargo 100.

[0046] The first reinforcement component 2 and the second reinforcement component 3 are provided to play a reinforcing role, so that the structure of the frame mechanism is more stable, and the first reinforcement component 2 is detachably provided at the first opening, and the second reinforcement component 3 is detachably provided at the second opening, which plays a reinforcing role without affecting the storage of the goods 100. In addition, the first reinforcement component 2 can also prevent the goods 100 from falling from the first opening. The guide tube 41 is provided between the first reinforcement component 2 and the frame 1, and the ejection end of the nozzle 42 extends into the accommodating cavity, which does not occupy the space outside the frame mechanism, occupies less space, and does not need to set a through hole in the column 11 of the frame, and the processing of the frame mechanism is simple. The first reinforcement component 2 can also be provided to enclose the guide tube 41 to prevent the guide tube 41 from falling. By providing the isolation component 5, when the goods 100 on one of the frame mechanisms catch fire, it can avoid affecting the goods 100 on other frame mechanisms. In addition, the first reinforcement component 2, the second reinforcement component 3, the fire protection component 4 and the isolation component 5 of the present invention are all detachable, and the disassembly and assembly operations are convenient.

[0047] Under the premise of ensuring the simplicity of structure, in order to improve the structural stability of the frame mechanism, optionally, in this embodiment, the first reinforcement assembly 2 includes a first fixing frame 21 and two first reinforcement members 22, the two first reinforcement members 22 are cross-arranged, and both ends of each first reinforcement member 22 are connected to the column 11 through the first fixing frame 21. Optionally, the first reinforcement member 22 is a reinforcement rod or a reinforcement rope. Specifically, the end of the first reinforcement member 22 is detachably connected to the first fixing frame 21, and the first fixing frame 21 is detachably connected to the column 11.

[0048] Optionally, the second reinforcement assembly 3 includes a second fixing frame 31 and two second reinforcement members 32, the two second reinforcement members 32 are cross-arranged, and both ends of each second reinforcement member 32 are connected to the cross beam 12 through the second fixing frame 31. Such an arrangement can make the structure of the frame mechanism more stable while ensuring the simplicity of the structure. Optionally, the second reinforcement member 32 is a reinforcement rod or a reinforcement rope. Specifically, the end of the second reinforcement member 32 is detachably connected to the second fixing frame 31, and the second fixing frame 31 is detachably connected to the cross beam 12.

[0049] In order to facilitate the disassembly of the isolation component 5, the isolation component 5 is detachably arranged on the outside of the second reinforcement component 3. Optionally, the isolation component 5 includes a partition 51 and a bracket 52. The bracket 52 is clamped on the crossbeam 12. The partition 51 is detachably connected to the bracket 52 and covers the second opening. Specifically, the partition 51 is a partition. When installing the isolation component 5, the bracket 52 is clamped on the crossbeam 12, and the partition 51 is covered at the second opening and installed on the bracket 52. Such a configuration is convenient for installation and can also avoid the partition 51 being directly installed with the crossbeam 12, which requires punching of the crossbeam 12 and other operations, affecting the structural strength of the crossbeam 12.

[0050] In order to ensure the installation of the partition 51 and prevent the partition 51 from falling from the bracket 52, two adjacent crossbeams 12 are respectively connected with multiple brackets 52, and the two ends of the partition 51 are respectively overlapped with the multiple brackets 52. The isolation assembly 5 also includes a first fastener 53 and a second fastener. The first fastener 53 passes through the partition 51 and the bracket 52 in sequence and is fixedly connected with the second fastener. Specifically, the first fastener 53 is a bolt, and the second fastener is a nut, and the bolt is threadedly connected with the nut. Optionally, the isolation assembly 5 also includes a support bar 54, and the support bar 54 is overlapped with the multiple brackets 52. The partition 51 is overlapped with the support bar 54. The first fastener 53 passes through the partition 51, the support bar 54 and the bracket 52 in sequence and is fixedly connected with the second fastener. By providing the support bar 54, the bearing strength of the partition 51 is higher.

[0051] Alternatively, see Figure 4The bracket 52 includes a U-shaped clamping portion 521 and a penetration portion 522 arranged at one end of the U-shaped clamping portion 521. The opening of the U-shaped clamping portion 521 faces downward, the U-shaped clamping portion 521 is clamped with the cross beam 12, and the penetration portion 522 is used to overlap the support bar 54 and to penetrate the first fastener 53. In this way, the U-shaped clamping portion 521 is clamped and overlapped on the cross beam 12, making the connection between the bracket 52 and the cross beam 12 more reliable. When installing the isolation assembly 5, the bracket 52 is clamped and overlapped on the cross beam 12, and the penetration portion 522 of the bracket 52 faces the inner side of the frame body 1. After multiple brackets 52 are installed, the support bar 54 is overlapped on the multiple brackets 52, and then the partition 51 is placed on the support bar 54, and finally the first fastener 53 and the second fastener are installed.

[0052] The cargo 100 is placed on the frame 1 through the pallet 200, and is inserted into the frame 1 through the opening opposite to the first opening. In addition to the beam 12 at the lower end of the frame 1, the beam 12 at the upper end of the frame 1 can also place the pallet 200. In this embodiment, one group of isolation components 5 corresponds to two beams 12. In order not to affect the placement of the pallet 200, for each group of isolation components 5, the height of the top surface of the partition 51 is less than or equal to the height of the top surface of the beam 12. In order to improve the strength of the partition 51, a reinforcing rib 511 is provided on the partition 51, and the height of the top surface of the reinforcing rib 511 is less than or equal to the height of the top surface of the beam 12. When the height of the top surface of the reinforcing rib 511 is equal to the height of the top surface of the beam 12, it can support the pallet 200.

[0053] When designing a three-dimensional shelf for fire safety, it is necessary to consider the distance H from the top surface to the top surface between two adjacent cross beams 12 spaced apart in the vertical direction, the thickness H1 of the pallet 200, the thickness H2 of the cargo 100, the vertical spacing H3 between the cargo 100 and the nozzle 42, the length H4 of the nozzle 43 in the vertical direction, the vertical spacing H5 between the nozzle 43 and the second reinforcement 32, the thickness H6 of the second reinforcement 32, the vertical spacing H7 between the second reinforcement 32 and the partition 51, and the thickness H8 of the partition 5 1, wherein the vertical spacing H3 between the cargo 100 and the nozzle 42 must take into account the height of the cargo 100 when it is lifted in and out, the length H4 of the nozzle 43 in the vertical direction, and the vertical spacing H5 between the nozzle 43 and the second reinforcement member 32 must comply with relevant specifications, and the sum of H1, H2, H3, H4, H5, H6, H7 and H8 must be less than or equal to H, so that the height of the top surface of the partition 51 is less than or equal to the height of the top surface of the beam 12, and the placement of the pallet 200 is not affected.

[0054] Optionally, the frame mechanism further includes a shielding net, and the shielding net cover is arranged at the first opening. In this embodiment, the shielding net is located outside the first reinforcement component 2. By setting the shielding net, the cargo 100 is further prevented from falling. The fire fighting mechanism also includes an air sampling tube 10 and a strapping belt 20. The air sampling tube 10 is fixed to the crossbeam 12 by the strapping belt 20. By setting the air sampling tube 10, the air is collected to determine whether there is smoke, etc., and then the information is transmitted to the water valve.

[0055] Optionally, the guide pipe 41 includes a first tube body 411 and a second tube body 412. The first tube body 411 is extended along the length direction of the column 11 to facilitate the connection of the first tube body 411 between two adjacent frame structures, and the first tube body 411 can be used as a main pipe; the second tube body 412 is extended along the length direction of the beam 12, and the second tube body 412 is used as a branch pipe to facilitate the connection of the nozzle 42; the first tube body 411 is fixed to one of the first fixed frames 21, one end of the second tube body 412 is connected to and communicated with the first tube body 411, and the other end of the second tube body 412 is fixed to another first fixed frame 21. In this way, the first tube body 411 and the second tube body 412 are fixed on the first fixed frame 21, which is easy to operate.

[0056] In addition, it is necessary to consider the vertical spacing H9 from the top surface of the second fixing frame 31 to the top surface of the beam 12, and it is necessary to consider that the bracket 52, the support bar 54 and the partition 51 can be installed therebetween, and it is ensured that after the partition 51 is installed, the height of the top surface of the partition 51 is less than or equal to the height of the top surface of the beam 12. It is also necessary to consider the vertical spacing H10 between the first fixing frame 21 located at the upper end of the frame 1 and the bottom surface of the beam 12, and ensure that H10 is greater than the diameter of the second tube 412, so that the second tube 412 can be set between the first fixing frame 21 and the beam 12, and the vertical spacing H3 between the cargo 100 and the nozzle 42 can be ensured to be the required position. In addition, it is necessary to consider the spacing between the first tube 411 and the cargo 100 and the pallet 200, to ensure that the cargo 100 does not collide with the first tube 411. Of course, the length of the first fixing frame 21 must also be sufficient to install the first tube 411. The warehouse wall column is located on one side of the frame 1 and is arranged opposite to the shielding net. The distance between the shielding net and the warehouse wall column must ensure that other fire pipes can be installed and pedestrians can pass. The present invention comprehensively considers the key dimensions involved in the three-dimensional shelf for safe fire fighting, and can ensure that the three-dimensional shelf for safe fire fighting is compliant and usable.

[0057] Alternatively, if Figure 5As shown, the fire fighting mechanism further includes a first fixing assembly 6, which includes a first clamping member 61, a first connecting member 62, a second clamping member 63 and a first locking member 64. The first clamping member 61 is clamped to the first fixing frame 21, and the two ends of the first clamping member 61 pass through the first connecting member 62 and are fixedly connected to the first locking member 64; the second clamping member 63 is clamped to the first tube body 411, and the two ends of the second clamping member 63 pass through the first connecting member 62 and are fixedly connected to the first locking member 64. In this way, the first tube body 411 can be firmly fixed, and the installation of the first tube body 411 is convenient, and the installation position of the first tube body 411 can be ensured to be accurate, so that the goods 100 will not collide with the first tube body 411. Further, the first connecting member 62 is an L-shaped angle steel, and the opening of the L-shaped angle steel faces the accommodating cavity, which can avoid interference with the goods 100. Optionally, the first clamping member 61 is a square screw, the second clamping member 63 is a U-shaped screw, the first locking member 64 is a nut, and the first clamping member 61 and the second clamping member 63 are both threadedly connected to the first locking member 64. This arrangement facilitates the processing of the first clamping member 61 and the second clamping member 63, and makes the structure of the first fixing assembly 6 simple. Of course, the two ends of the first clamping member 61 can also pass through the first connecting member 62 and buckle with the first locking member 64, and the two ends of the second clamping member 63 can also pass through the first connecting member 62 and buckle with the first locking member 64, or fixation can be achieved by clamping.

[0058] Alternatively, if Figure 6 As shown, the fire fighting mechanism further includes a second fixing assembly 7, which includes a third clamping member 71, a second connecting member 72, a fourth clamping member 73 and a second locking member 74. The third clamping member 71 is clamped to the first fixing frame 21, and the two ends of the third clamping member 71 respectively pass through the second connecting member 72 and are fixedly connected to the second locking member 74; the fourth clamping member 73 is clamped to the second tube body 412, and the two ends of the fourth clamping member 73 respectively pass through the second connecting member 72 and are fixedly connected to the second locking member 74. In this way, the second tube body 412 can be firmly fixed, the installation of the second tube body 412 is convenient, and the installation position of the second tube body 412 can be accurately ensured. Further, the second connecting member 72 is an L-shaped angle steel, the third clamping member 71 is a square screw, the fourth clamping member 73 is a U-shaped screw, the second locking member 74 is a nut, and the third clamping member 71 and the fourth clamping member 73 are both threadedly connected to the second locking member 74. Such a configuration facilitates the processing of the third clamping member 71 and the fourth clamping member 73, and makes the structure of the second fixing assembly 7 simple. Of course, the two ends of the third clamping member 71 can also pass through the second connecting member 72 and buckle with the second locking member 74, and the two ends of the fourth clamping member 73 can also pass through the second connecting member 72 and buckle with the second locking member 74, or fixation can be achieved by a clamping method.

[0059] Alternatively, if Figure 7As shown, the fire fighting mechanism further includes a third fixing assembly 8, which includes a fifth clamping member 81, a sixth clamping member 82, a crimping member 83 and a third locking member 84. The fifth clamping member 81 is clamped to the cross beam 12, and the sixth clamping member 82 is clamped to the nozzle 42. The two ends of the sixth clamping member 82 respectively pass through the crimping member 83, one end of the fifth clamping member 81, and the other end of the fifth clamping member 81 in sequence and are fixedly connected to the third locking member 84. In this way, the nozzle 42 can be firmly fixed, and the installation of the nozzle 42 is convenient, and the installation position of the nozzle 42 can also be ensured to be accurate. Optionally, the fifth clamping member 81 is a holding plate, the inner wall of the holding plate is fitted with the cross beam 12, and the opening is away from the accommodating cavity. The two ends of the holding plate are provided with connecting parts 811, and the two ends of the sixth clamping member 82 pass through the two connecting parts 811 in sequence. Further, the sixth clamping member 82 of this embodiment is a U-shaped screw, which is convenient for processing and installation. In addition, a third locking member 84 is connected between the crimping member 83 and the U-shaped screw, and a third locking member 84 is connected between the two connecting parts 811 at both ends of the holding plate and the U-shaped screw. In this embodiment, the third locking member 84 is a nut, and the sixth clamping member 82 is threadedly connected to the first locking member 64. Of course, the sixth clamping member 82 can also be buckled with the first locking member 64, or fixed by clamping.

[0060] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A three-dimensional shelf for fire safety, characterized in that: include: At least one frame structure, the frame structure comprising a frame (1), a first reinforcement component (2) and a second reinforcement component (3), the frame (1) comprising a column (11), a crossbeam (12) and a connecting rod (13), the column (11), the crossbeam (12) and the connecting rod (13) together forming a receiving cavity for receiving goods (100); the column (11) and the crossbeam (12) together forming a first opening, the first reinforcement component (2) being detachably arranged at the first opening; the crossbeam (12) and the connecting rod (13) together forming a second opening, the second reinforcement component (3) being detachably arranged at the second opening; At least one fire-fighting mechanism, the fire-fighting mechanism and the frame mechanism are arranged one-to-one, the fire-fighting mechanism comprises a fire-fighting component (4) and an isolation component (5), the fire-fighting component (4) comprises a guide pipe (41) and a nozzle (42), the guide pipe (41) is detachably arranged between the first reinforcement component (2) and the frame (1), the nozzle (42) is connected to the guide pipe (41), and the spraying end of the nozzle (42) extends into the accommodating cavity; the isolation component (5) is detachably covered on the second opening.

2. The three-dimensional shelf for fire safety according to claim 1 is characterized in that: The first reinforcement component (2) comprises a first fixing frame (21) and two first reinforcement members (22), the two first reinforcement members (22) being arranged crosswise, and both ends of each first reinforcement member (22) being connected to the column (11) via the first fixing frame (21).

3. The three-dimensional shelf for fire safety according to claim 2 is characterized in that: The flow guide pipe (41) comprises a first pipe body (411) and a second pipe body (412); the first pipe body (411) is extended along the length direction of the column (11); the second pipe body (412) is extended along the length direction of the crossbeam (12); the first pipe body (411) is fixed to one of the first fixing frames (21); one end of the second pipe body (412) is connected to and communicates with the first pipe body (411); and the other end of the second pipe body (412) is fixed to another of the first fixing frames (21).

4. The three-dimensional shelf for fire safety according to claim 3 is characterized in that: The fire fighting mechanism further comprises a first fixing assembly (6), the first fixing assembly (6) comprising a first clamping member (61), a first connecting member (62), a second clamping member (63) and a first locking member (64), the first clamping member (61) being clamped to the first fixing frame (21), the two ends of the first clamping member (61) respectively passing through the first connecting member (62) and being fixedly connected to the first locking member (64); the second clamping member (63) being clamped to the first tube body (411), the two ends of the second clamping member (63) respectively passing through the first connecting member (62) and being fixedly connected to the first locking member (64).

5. The three-dimensional shelf for fire safety according to claim 3 is characterized in that: The fire fighting mechanism further comprises a second fixing assembly (7), the second fixing assembly (7) comprising a third clamping member (71), a second connecting member (72), a fourth clamping member (73) and a second locking member (74), the third clamping member (71) being clamped to the first fixing frame (21), the two ends of the third clamping member (71) respectively passing through the second connecting member (72) and being fixedly connected to the second locking member (74); the fourth clamping member (73) being clamped to the second tube body (412), the two ends of the fourth clamping member (73) respectively passing through the second connecting member (72) and being fixedly connected to the second locking member (74).

6. The three-dimensional shelf for fire safety according to claim 1 is characterized in that: The fire-fighting mechanism further comprises a third fixing assembly (8), the third fixing assembly (8) comprising a fifth clamping member (81), a sixth clamping member (82), a crimping member (83) and a third locking member (84), the fifth clamping member (81) being clamped to the cross beam (12), the sixth clamping member (82) being clamped to the nozzle (42), and the two ends of the sixth clamping member (82) respectively passing through the crimping member (83), one end of the fifth clamping member (81) and the other end of the fifth clamping member (81) in sequence and being fixedly connected to the third locking member (84).

7. The three-dimensional shelf for fire safety according to claim 1 is characterized in that: The isolation component (5) comprises a partition (51) and a bracket (52), wherein the bracket (52) is clamped on the crossbeam (12), the partition (51) is located on the outside of the second reinforcement component (3), and the partition (51) is detachably connected to the bracket (52) and covers the second opening.

8. The three-dimensional shelf for fire safety according to claim 7 is characterized in that: The height of the top surface of the partition (51) is less than or equal to the height of the top surface of the crossbeam (12).

9. The three-dimensional shelf for fire safety according to claim 7, characterized in that: Two adjacent cross beams (12) are respectively clamped with a plurality of brackets (52), and two ends of the partition (51) are respectively overlapped with the plurality of brackets (52). The isolation assembly (5) also includes a first fastener (53) and a second fastener. The first fastener (53) passes through the partition (51) and the bracket (52) in sequence and is fixedly connected to the second fastener.

10. The three-dimensional shelf for fire safety according to claim 1, characterized in that: The frame structure further includes a shielding net, and the shielding net cover is arranged at the first opening; and / or, The fire fighting mechanism further comprises an air sampling tube (10) and a binding belt (20), wherein the air sampling tube (10) is fixed to the crossbeam (12) via the binding belt (20); and / or, The second reinforcement assembly (3) comprises a second fixing frame (31) and two second reinforcement members (32), the two second reinforcement members (32) being arranged crosswise, and both ends of each second reinforcement member (32) being connected to the crossbeam (12) via the first fixing frame (21).

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