Material storage box for fire-fighting installation engineering

Abstract

The utility model relates to the technical field of fire-fighting installation engineering, and discloses a material storage box for fire-fighting installation engineering, which comprises a two-way screw rod rotationally connected between the inner walls of a groove, and the right end of the two-way screw rod penetrates through and extends to the right side of a box body; the threaded blocks are symmetrically connected to the two-way lead screw in a threaded mode; the storage frames are symmetrically and fixedly connected to the tops of the storage frames, and through grooves allowing the storage frames to move are formed in the two sides of the box body; and the translation mechanism is arranged on the box body. When tools and materials are needed, the box cover is opened firstly, then the hand wheel and the bidirectional lead screw are rotated, the threaded blocks drive the storage frames to be separated at the same time, the storage frames are moved out of the box body from the two sides, articles stored in the storage frames are more clear at a glance, and the articles in the square groove in the top of the bottom plate can be conveniently taken out; meanwhile, the storage frames are retracted into the box body, the box body is convenient to carry, and meanwhile, a worker moves out the bottom frame through the translation mechanism, so that articles in the bottom frame are convenient to take and use.

Description

Technical Field

[0001] The utility model relates to the technical field of fire protection installation engineering, in particular to a material storage box for fire protection installation engineering. Background Art

[0002] Fire protection installation projects mainly include automatic fire alarm and linkage systems, fire water supply and indoor and outdoor fire hydrant systems, automatic sprinkler fire extinguishing systems, gas fire extinguishing systems, smoke exhaust fan ventilation and air conditioning systems, fireproof roller shutters, smoke barrier walls and fire doors. In fire protection installation projects, a variety of tools are often needed to carry out the work, such as steel tape measures, grinding wheels, straight rulers, angle squares, pipe wrenches, pressure pliers, hammers, hacksaws, wrenches and many other tools.

[0003] According to Chinese Utility Model Publication No. CN221455882U, a firefighting installation engineering tool box includes a support base, a box body fixedly mounted on the upper surface of the support base, a sponge damping plate fixedly mounted on the inner wall of the box body, and a built-in drying lamp fixedly mounted on one side of the sponge damping plate. The firefighting installation engineering tool box, through the coordinated arrangement of the box body, the sponge damping plate, the built-in drying lamp, and the storage battery board, electrically connects the built-in drying lamp and the storage battery board to heat and dry the firefighting installation tools during use, thereby drying and dehumidifying the firefighting installation tools, effectively preventing the firefighting installation tools from rusting due to moisture. Through the coordinated arrangement of the storage box, the first tool storage tray, and the second tool storage tray, different types of firefighting installation tools can be placed in batches in the first tool storage tray and the second tool storage tray during use, thereby categorizing and storing the firefighting installation tools.

[0004] The above disclosure realizes the classified storage of materials required for installation, and the tool classification box can be removed from the storage box, which is relatively time-consuming and labor-intensive. Utility Model Content

[0005] (1) Technical problems solved

[0006] In response to the shortcomings of the existing technology, the utility model provides a material storage box for fire protection installation projects, which has the advantage of convenient access and solves the problem in the related technology that when taking out tools or inspecting the storage box, the classification box needs to be removed from the storage box, making the removal operation time-consuming and labor-intensive.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a material storage box for fire protection installation engineering, comprising a main body assembly, the main body assembly comprising:

[0009] A box body, with a box cover hinged on the top;

[0010] A bottom plate, fixedly connected to the inner side wall of the box;

[0011] The box body and the bottom plate are provided with a removal assembly, and the removal assembly includes:

[0012] A groove is provided on the top of the bottom plate;

[0013] A bidirectional screw rod is rotatably connected to the inner wall of the groove, and the right end of the bidirectional screw rod passes through and extends to the right side of the box body;

[0014] A handwheel is fixedly connected to the right end of the bidirectional screw;

[0015] A threaded block, symmetrical and threadedly connected to the bidirectional screw rod;

[0016] A storage frame is symmetrically and fixedly connected to the top of the storage frame, and two sides of the box body are provided with through slots for the storage frame to move;

[0017] The translation mechanism is arranged on the box body.

[0018] Preferably, the translation mechanism includes:

[0019] A cavity is provided inside the box body, and the cavity is located below the bottom plate;

[0020] a rotating shaft, rotatably connected to the inner wall of the cavity;

[0021] a motor, disposed in the cavity, wherein the motor output shaft is fixedly connected to the rotating shaft;

[0022] a gear fixedly connected to the outside of the cavity;

[0023] a bottom frame, slidably connected to the top of the cavity;

[0024] The rack is fixedly connected to the bottom of the bottom frame and meshes with the gear.

[0025] Preferably, the rotating shaft, the gear and the rack are symmetrically arranged in two groups, respectively located on both sides of the motor. The motor can be a dual-shaft motor, and the output shaft is fixedly connected to the rotating shafts on both sides respectively.

[0026] Preferably, guide rail guards are symmetrically arranged between the thread blocks and between the grooves and the thread blocks.

[0027] Preferably, the storage frame and the bottom frame are symmetrically provided with card slots, and baffles are movably connected in the card slots.

[0028] Preferably, the outer side wall of the bottom frame is symmetrically provided with sliders, the box body is symmetrically provided with sliding grooves, and the sliders are slidably connected in the sliding grooves.

[0029] (3) Beneficial effects

[0030] Compared with the prior art, the present invention provides a material storage box for fire protection installation engineering, which has the following beneficial effects:

[0031] This storage box offers the advantage of convenient access. When tools and materials stored inside the box need to be removed, the user first opens the box lid and then rotates the handwheel. The bidirectional screw drives the screw blocks to simultaneously separate the storage frames, allowing the frames to be removed from the box from both sides, facilitating the removal of items from the square slots at the top of the bottom plate. The frames also extend out of the box, making the stored items more visible and easier for staff to access. After use, the staff reverses the handwheel, and the frames are simultaneously retracted into the box, making the box easier to carry. Simultaneously, the staff uses a translation mechanism to remove the bottom frame, making it easier to access items inside. This solves the problem in related technologies where the classification boxes need to be removed from the box when removing tools or inspecting the storage box, making the removal operation time-consuming and labor-intensive. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a schematic diagram of the structure of the utility model;

[0033] Figure 2 This is a schematic diagram of the structure of the storage frame and the bottom frame being removed in the present invention;

[0034] Figure 3 This is a schematic diagram of the front cross-sectional structure of the groove in the present utility model;

[0035] Figure 4 This is a schematic diagram of the right side cross-sectional structure of the cavity in the present invention;

[0036] Figure 5 This is a schematic diagram of the bottom structure of the bottom frame in the present utility model.

[0037] In the picture:

[0038] 1. Main assembly; 11. Box body; 12. Box cover; 13. Bottom plate;

[0039] 2. Removal assembly; 21. Groove; 22. Bidirectional screw; 221. Handwheel; 23. Threaded block; 231. Guide rail guard; 24. Storage frame; 25. Translation mechanism; 251. Cavity; 252. Rotating shaft; 253. Motor; 254. Gear; 255. Bottom frame; 256. Rack; 26. Slot; 27. Baffle;

[0040] 3. Slider; 31. Slide. DETAILED DESCRIPTION

[0041] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0042] Example 1

[0043] See Figure 1-5 , a material storage box for fire protection installation engineering, including a main body component 1, the main body component 1 includes: a box body 11, a box cover 12 hinged on the top; a bottom plate 13, fixedly connected to the inner wall of the box body 11; a removal component 2 is provided on the box body 11 and the bottom plate 13, and the removal component 2 includes: a groove 21, opened at the top of the bottom plate 13; a two-way screw rod 22, rotatably connected between the inner walls of the groove 21, the right end of the two-way screw rod 22 passes through and extends to the right side of the box body 11; a handwheel 221, fixedly connected to the right end of the two-way screw rod 22; a threaded block 23, symmetrically and threadedly connected to the two-way screw rod 22; a storage frame 24, symmetrically and fixedly connected to the top of the storage frame 24, and through grooves for the movement of the storage frame 24 are opened on both sides of the box body 11; a translation mechanism 25 is provided on the box body 11. The translation mechanism 25 includes: a cavity 251, which is defined within the housing 11 and is located below the bottom plate 13; a rotating shaft 252, which is rotatably connected to the inner wall of the cavity 251; a motor 253, which is disposed within the cavity 251 and has its output shaft fixedly connected to the rotating shaft 252; a gear 254, which is fixedly connected to the exterior of the cavity 251; a bottom frame 255, which is slidably connected to the top of the cavity 251; and a rack 256, which is fixedly connected to the bottom of the bottom frame 255 and meshes with the gear 254. The rotating shaft 252, gear 254, and rack 256 are symmetrically arranged in two groups, one on each side of the motor 253. The motor 253 may be a dual-axis motor 253, with its output shafts fixedly connected to the rotating shafts 252 on both sides.

[0044] When the tool and material stored in the box body 11 need to be taken out, the staff first opens the box cover 12 and then rotates the hand wheel 221. The hand wheel 221 drives the two-way screw rod 22 to rotate. The threaded block 23 threaded on the two-way screw rod 22 drives the storage frame 24 to separate from each other at the same time, and the storage frame 24 is moved out of the box body 11 from both sides, making it convenient to take out the items in the square groove at the top of the bottom plate 13. The storage frame 24 extends out of the box body 11, making the items stored in the storage frame 24 more clear at a glance and convenient for the staff to take out. After use, the staff reverses the hand wheel 221, and the storage frame 24 is retracted into the box body 11 at the same time, making it convenient for the staff to take out the items. Figure 4 The bottom frame 255 is extended toward the front of the case 11 (using the direction shown as an example), exposing the contents of the bottom frame 255. After use, the motor 253 is controlled to rotate in the reverse direction, causing the gear 254 to rotate clockwise, retracting the bottom frame 255 into the case 11. Because the rotating shafts 252, gears 254, and racks 256 are symmetrically arranged in two sets, the motor 253 with two output shafts simultaneously rotates the two rotating shafts 252 upon activation, and the two racks 256 simultaneously move the bottom frame 255 outward, increasing the stability of the bottom frame 255 during movement.

[0045] Example 2

[0046] On the basis of the first embodiment, an auxiliary function is added.

[0047] See Figure 1-5 Guide rail guards 231 are symmetrically disposed between the threaded blocks 23 and between the grooves 21 and the threaded blocks 23. Slots 26 are symmetrically disposed on the storage frame 24 and the bottom frame 255, with baffles 27 movably connected within the slots 26. Sliders 3 are symmetrically disposed on the outer wall of the bottom frame 255, and slidable grooves 31 are symmetrically formed on the box body 11. The slides 3 are slidably connected within the slidable grooves 31.

[0048] When the screw block 23 moves the storage frame 24, the guide rail shield 231 expands and contracts with the movement of the screw block 23. When the left screw block 23 moves to the left, the guide rail shield 231 on the left side of the screw block 23 contracts, while the guide rail shield 231 between the screw blocks 23 expands. The guide rail shield 231 shields the groove 21, preventing foreign matter or dust from falling into the groove 21 when the storage frame 24 is removed from the housing 11, which could affect the subsequent normal movement of the screw block 23 and the storage frame 24. A staff member can freely insert the baffle 27 into the slot 26, allowing the baffle 27 to separate the storage frame 24 and the bottom frame 255 into different sized areas, facilitating the storage of tools and materials of varying sizes, thus providing a highly practical design. When the bottom frame 255 is moved out of or retracted into the housing 11, the bottom frame 255 drives the sliders 3 on both sides to slide within the chute 31. The sliders 3 and chute 31 provide stability during movement of the bottom frame 255, facilitating access for staff.

[0049] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A material storage box for fire protection installation engineering, comprising a main body component (1), wherein the main body component (1) comprises: A box body (11) having a box cover (12) hinged on the top; A bottom plate (13) is fixedly connected to the inner wall of the box body (11); The invention is characterized in that a removal assembly (2) is provided on the box body (11) and the bottom plate (13), and the removal assembly (2) comprises: A groove (21) is provided on the top of the bottom plate (13); A bidirectional screw rod (22) is rotatably connected to the inner wall of the groove (21), and the right end of the bidirectional screw rod (22) passes through and extends to the right side of the box body (11); A hand wheel (221) is fixedly connected to the right end of the bidirectional screw rod (22); A threaded block (23) is symmetrically threadedly connected to the bidirectional screw rod (22); A storage frame (24) is symmetrically and fixedly connected to the top of the storage frame (24), and two sides of the box body (11) are provided with through slots for the storage frame (24) to move; The translation mechanism (25) is arranged on the box body (11).

2. A fire protection installation engineering material storage box according to claim 1, characterized in that: The translation mechanism (25) comprises: A cavity (251) is provided inside the box body (11), and the cavity (251) is located below the bottom plate (13); A rotating shaft (252) is rotatably connected to the inner wall of the cavity (251); A motor (253) is disposed in the cavity (251), and an output shaft of the motor (253) is fixedly connected to the rotating shaft (252); A gear (254) fixedly connected to the outside of the cavity (251); A bottom frame (255) is slidably connected to the top of the cavity (251); The rack (256) is fixedly connected to the bottom of the bottom frame (255) and meshes with the gear (254).

3. A fire protection installation engineering material storage box according to claim 2, characterized in that: The rotating shaft (252), the gear (254) and the rack (256) are symmetrically arranged in two groups, respectively located on both sides of the motor (253). The motor (253) can be a dual-shaft motor (253), and the output shaft is fixedly connected to the rotating shafts (252) on both sides.

4. A fire protection installation engineering material storage box according to claim 3, characterized in that: Guide rail shields (231) are symmetrically arranged between the threaded blocks (23) and between the groove (21) and the threaded block (23).

5. A fire protection installation engineering material storage box according to claim 4, characterized in that: The storage frame (24) and the bottom frame (255) are both symmetrically provided with card slots (26), and a baffle (27) is movably connected in the card slot (26).

6. A fire protection installation engineering material storage box according to claim 5, characterized in that: Slide blocks (3) are symmetrically provided on the outer side wall of the bottom frame (255), and slide grooves (31) are symmetrically provided on the box body (11), and the slide blocks (3) are slidably connected in the slide grooves (31).

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