Storage box for fire protection maintenance

Abstract

This utility model discloses a fire protection maintenance storage box, including a mechanism box. A storage box is fixedly connected to the upper end of the mechanism box. Two safety doors are rotatably connected to the side wall of the storage box. A fixed plate is slidably connected inside the storage box. A rotating rod is rotatably connected inside the mechanism box, and a worm gear is fixedly connected to the rotating rod. The safety doors are fixedly connected to the rotating rod, which passes through the mechanism box. The rotating rod is rotatably connected to a first gear via a one-way valve. This utility model has a reasonable structure. By opening the safety doors, the rotation of the safety doors drives the rotating rod to rotate. Then, under the action of the one-way valve, the first gear drives the second gear to rotate, thereby causing the reciprocating screw to rotate and the slider to slide within the groove. Daily check-ins are recorded according to a scale plate, preventing inspectors from failing to open the safety doors to check the integrity of the internal equipment, improving work efficiency, and reducing human error and omissions.

Description

Technical Field

[0001] This utility model relates to the field of fire-fighting equipment storage technology, and in particular to a fire-fighting maintenance storage box. Background Technology

[0002] Traditional fire equipment storage boxes, such as those storing critical equipment like fire extinguishers, fire hoses, gas masks, fire axes, and waterproof blankets, as well as tool and equipment storage boxes specifically for fire facility maintenance and repair, generally rely on manual inspections for management. However, this management method has exposed many shortcomings. Safety inspections may be incomplete due to human negligence, the authenticity of inspection records is difficult to guarantee, and there are even instances where inspectors, due to insufficient skills or attitude issues, "don't know how to inspect" or "don't want to inspect." These problems directly affect the effectiveness and credibility of inspection results, thereby weakening the strength and effectiveness of fire supervision. Therefore, this application proposes a fire equipment maintenance storage box. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a fire protection maintenance safe.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A fire protection maintenance storage box includes a mechanism box. A storage box is fixedly connected to the upper end of the mechanism box. Two safety doors are rotatably connected to the side wall of the storage box. A fixed plate is slidably connected inside the storage box. A rotating rod is rotatably connected inside the mechanism box. A worm gear is fixedly connected to the rotating rod. The safety doors are fixedly connected to the rotating rod. The rotating rod passes through the mechanism box. A first gear is rotatably connected to the rotating rod through a one-way valve. A second gear is rotatably connected to the bottom end of the mechanism box. The second gear meshes with the first gear. A screw is rotatably connected to the inner wall of the mechanism box. A worm gear is fixedly connected to the screw. The worm gear meshes with the worm gear. A moving mechanism for moving the fixed plate is installed on the screw. A reciprocating screw is fixedly connected to the upper end of the second gear. A nut sleeve is threaded onto the reciprocating screw. A scale plate is fixedly connected to the inner wall of the mechanism box. A guide mechanism for guiding the nut sleeve is installed on the scale plate.

[0006] Preferably, the moving mechanism includes a connecting rod and a nut. The nut is threaded onto the screw. One end of the connecting rod is fixedly mounted on the upper end of the nut, and the other end of the connecting rod is fixedly mounted on the lower end of the fixed plate. Grooves are provided on both the mechanism box and the storage box, and the connecting rod slides within the grooves.

[0007] Preferably, the guiding mechanism includes a slider, which is fixedly installed on the side wall of the nut sleeve. The side wall of the scale plate has a groove, and the slider slides in the groove.

[0008] Preferably, a storage cabinet is installed on the mechanism box.

[0009] Preferably, several fire-fighting tools are hung on the fixing plate.

[0010] Preferably, a recording window is provided on the side wall of the mechanism box.

[0011] This utility model has the following beneficial effects:

[0012] 1. By opening the safety door, the rotation of the safety door causes the rotating rod to rotate, which in turn causes the first gear to drive the second gear to rotate under the action of the one-way valve. This causes the reciprocating screw to rotate, which in turn causes the slider to slide in the groove. The daily check-in is recorded according to the scale plate, which prevents inspectors from checking the internal equipment without opening the safety door, thus improving work efficiency and reducing human error and omissions.

[0013] 2. Pulling open the safety door causes the rotating rod to rotate, which in turn causes the worm gear to rotate, and then the screw to rotate, moving the fixing plate from the storage box to the inspector via the connecting rod. This facilitates the inspection of the equipment, making the work more convenient and efficient, and improving job satisfaction and enthusiasm. Attached Figure Description

[0014] Figure 1 This is a structural schematic diagram of a fire protection maintenance storage box proposed in this utility model;

[0015] Figure 2 This is a schematic diagram of the internal cross-sectional structure of the mechanism box proposed in this utility model;

[0016] Figure 3 This is a schematic diagram of the connecting rod, screw, worm gear, and nut components proposed in this utility model.

[0017] Figure 4 for Figure 2 A magnified schematic diagram of the structure at point A in the middle.

[0018] In the diagram: 1 Mechanism box, 2 Storage box, 3 Safety door, 4 Storage cabinet, 5 Fixing plate, 6 Connecting rod, 7 Groove, 8 Screw, 9 Worm gear, 10 First gear, 11 Second gear, 12 Worm, 13 Reciprocating screw, 14 Scale plate, 15 Nut, 16 Slide groove, 17 Slider, 18 Nut sleeve, 19 Rotating rod, 20 Recording window, 21 One-way valve. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Reference Figure 1-4 A fire protection maintenance storage box includes a mechanism box 1, a storage box 2 fixedly connected to the upper end of the mechanism box 1, two safety doors 3 rotatably connected to the side wall of the storage box 2, a fixed plate 5 slidably connected inside the storage box 2, a rotating rod 19 rotatably connected inside the mechanism box 1, a worm gear 12 fixedly connected to the rotating rod 19, and the safety doors 3 fixedly connected to the rotating rod 19. Further, such as... Figure 1 As shown, only the safety door 3 on the left is fixedly connected to the rotating rod 19, so that the rotating rod 19 drives the first gear 10 and the worm gear 12 to rotate. Since the angle of rotation is fixed each time, the distance that the slider 17 moves each time is also fixed.

[0021] The rotating rod 19 passes through the mechanism box 1. The rotating rod 19 is rotatably connected to the first gear 10 through the one-way valve 21. It should be noted that the function of the one-way valve 21 is that when the safety door 3 is opened, the safety door 3 drives the rotating rod 19 to rotate. At this time, the rotating rod 19 can drive the first gear 10 to rotate through the one-way valve 21. When the safety door 3 is closed, the safety door 3 drives the rotating rod 19 to rotate in the opposite direction. At this time, the first gear 10 will not rotate.

[0022] A second gear 11 is rotatably connected to the bottom of the mechanism box 1, meshing with the first gear 10. A screw 8 is rotatably connected to the inner wall of the mechanism box 1, and a worm gear 9 is fixedly connected to the screw 8, meshing with a worm 12. A moving mechanism for moving the fixed plate 5 is installed on the screw 8. The moving mechanism includes a connecting rod 6 and a nut 15. The nut 15 is threaded onto the screw 8. One end of the connecting rod 6 is fixedly installed on the upper end of the nut 15, and the other end is fixedly installed on the lower end of the fixed plate 5. Both the mechanism box 1 and the storage box 2 have grooves 7, and the connecting rod 6 slides within the grooves 7. It should be noted that the sliding of the connecting rod 6 within the grooves 7 also limits the movement of the nut 15, preventing the nut 15 from shifting due to the rotation of the screw 8, thus preventing the fixed plate 5 from shaking due to the shift of the screw 8 and preventing the fire-fighting equipment on the fixed plate 5 from falling and causing danger.

[0023] A reciprocating lead screw 13 is fixedly connected to the upper end of the second gear 11. A nut sleeve 18 is threaded onto the reciprocating lead screw 13. A scale plate 14 is fixedly connected to the inner wall of the mechanism box 1. A guide mechanism for guiding the nut sleeve 18 is installed on the scale plate 14. The guide mechanism includes a slider 17, which is fixedly installed on the side wall of the nut sleeve 18. A groove 16 is provided on the side wall of the scale plate 14, and the slider 17 slides within the groove 16. It should be noted that when the slider 17 slides within the groove 16 and moves to the top of the scale plate 14, the reciprocating lead screw 13 drives the nut sleeve 18 to its limit, completing one cycle of opening distance. The next record is made in reverse from the top to the bottom of the scale plate 14.

[0024] Storage cabinet 4 is installed on the mechanism box 1, and several fire-fighting tools are hung on the fixing plate 5.

[0025] A recording window 20 is provided on the side wall of the mechanism box 1. It should be noted that the recording window 20 can be used to record the attendance of patrol personnel, and patrol personnel can also view their attendance status in real time through the recording window 20.

[0026] In this invention, the inspector opens the safety door 3. The rotation of the safety door 3 drives the rotating rod 19 to rotate. Under the action of the one-way valve 21, the rotating rod 19 drives the first gear 10 to rotate. Since the first gear 10 meshes with the second gear 11, the first gear 10 drives the second gear 11 to rotate. The second gear 11 drives the reciprocating screw 13 to rotate, which in turn causes the nut sleeve 18 to drive the slider 17 to move within the slide groove 16, completing one check. At the same time, the rotating rod 19 drives the worm gear 12 to rotate. The worm gear 12 meshes with the worm wheel 9, which drives the worm wheel 9 to rotate. The worm wheel 9 drives the screw 8 to rotate. The rotation of the screw 8 causes the nut 15 to move, which in turn causes the fixed plate 5 to move outward through the sliding of the connecting rod 6 within the groove 7, facilitating inspection by the inspector. After the inspectors have finished their inspection, they close the safety door 3 and rotate the lever 19 in the opposite direction, causing the fixed plate 5 to move to its original position. Under the action of the one-way valve 21, the first gear 10 will not rotate, thus preventing the slider 17 from moving.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A fire protection maintenance storage box, comprising a mechanism box (1), characterized in that, The upper end of the mechanism box (1) is fixedly connected to a storage box (2). Two safety doors (3) are rotatably connected to the side wall of the storage box (2). A fixed plate (5) is slidably connected inside the storage box (2). A rotating rod (19) is rotatably connected inside the mechanism box (1). A worm gear (12) is fixedly connected to the rotating rod (19). The safety doors (3) are fixedly connected to the rotating rod (19). The rotating rod (19) passes through the mechanism box (1). The rotating rod (19) is rotatably connected to a first gear (10) through a one-way valve (21). A second gear (11) is rotatably connected to the bottom end of the mechanism box (1). The second gear (11) meshes with the first gear (10). A screw (8) is rotatably connected to the inner wall of the mechanism box (1). A worm wheel (9) is fixedly connected to the screw (8). The worm wheel (9) meshes with the worm (12). A moving mechanism for moving the fixed plate (5) is installed on the screw (8). A reciprocating screw (13) is fixedly connected to the upper end of the second gear (11). A nut sleeve (18) is threadedly connected to the reciprocating screw (13). A scale plate (14) is fixedly connected to the inner wall of the mechanism box (1). A guiding mechanism for guiding the nut sleeve (18) is installed on the scale plate (14).

2. The fire protection maintenance storage box according to claim 1, characterized in that, The moving mechanism includes a connecting rod (6) and a nut (15). The nut (15) is threaded onto the screw (8). One end of the connecting rod (6) is fixedly installed on the upper end of the nut (15), and the other end of the connecting rod (6) is fixedly installed on the lower end of the fixing plate (5). The mechanism box (1) and the storage box (2) are both provided with grooves (7), and the connecting rod (6) slides in the grooves (7).

3. A fire protection maintenance storage box according to claim 1, characterized in that, The guiding mechanism includes a slider (17), which is fixedly installed on the side wall of the nut sleeve (18). The side wall of the scale plate (14) is provided with a groove (16), and the slider (17) slides in the groove (16).

4. A fire protection maintenance storage box according to claim 1, characterized in that, A storage cabinet (4) is installed on the mechanism box (1).

5. A fire protection maintenance storage box according to claim 1, characterized in that, Several fire-fighting tools are hung on the fixed plate (5).

6. A fire protection maintenance storage box according to claim 1, characterized in that, The mechanism box (1) has a recording window (20) on its side wall.

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