Fire-fighting detection box for building fire-fighting acceptance

Abstract

The fire-fighting detection box comprises a box body, tripod wheels and an adjusting assembly, a storage cavity and a storage drawer are arranged in the box body, the storage cavity is arranged in the upper end of the box body, an opening is formed in the upper end of the storage cavity, a box cover is arranged at the opening end of the storage cavity, the box cover is hinged to the box body, and the tripod wheels are arranged in the box body. The storage drawer is arranged below the storage cavity in a sliding mode, the tripod wheels are symmetrically arranged below the two ends of the box body, the adjusting assembly is arranged in the box body and arranged on the outer side of the storage cavity, and the adjusting assembly is connected with the tripod wheels. The utility model belongs to the technical field of fire-fighting equipment, and particularly provides a fire-fighting detection box for building fire-fighting acceptance, which is characterized in that tripod wheels are driven to move through an adjusting assembly, the height of a box body is changed through lifting of the tripod wheels, working requirements of different heights are met, and the tripod wheels are good in stair climbing effect and convenient to carry.

Description

A fire protection testing box for building fire protection acceptance Technical Field

[0001] This utility model belongs to the field of fire protection equipment technology, specifically referring to a fire protection testing box for building fire protection acceptance. Background Technology

[0002] During building fire safety inspections, a comprehensive inspection of the integrity, functionality, and compliance of fire protection facilities is required, including but not limited to: automatic fire alarm systems, fire water supply systems, smoke control and exhaust systems, emergency lighting, and evacuation guidance systems. Currently, fire safety inspections involve loading numerous testing instruments, common tools, and auxiliary components into a fire safety inspection box, which is then transported to the inspection site. However, most inspection sites lack elevators, requiring floor-by-floor inspections using stairs. Existing inspection boxes are heavy and inconvenient to move. When inspecting fire protection equipment at heights, the box may be misaligned, preventing precise tool alignment and requiring bending or posture adjustments, which can lead to fatigue over time. Therefore, a new type of fire safety inspection box for building fire safety inspections is urgently needed to solve these problems. Summary of the Invention

[0003] To address the aforementioned problems, this utility model provides a fire inspection box for building fire protection acceptance that uses an adjustable component to move the tripod wheels, thereby changing the height of the box by raising and lowering the tripod wheels to meet the working requirements at different heights. At the same time, the tripod wheels have good stair-climbing performance and are easy to carry.

[0004] The technical solution adopted by this utility model is as follows: The fire protection inspection box for building fire protection acceptance includes a box body, a tripod wheel, and an adjustment component. The box body is provided with a storage cavity and a storage drawer. The storage cavity is located inside the upper end of the box body and has an opening at the upper end. The opening end of the storage cavity is provided with a box cover, which is hinged to the box body. The storage drawer is slidably located below the storage cavity. The tripod wheel is symmetrically located below both ends of the box body. The adjustment component is located inside the box body and outside the storage cavity, and is connected to the tripod wheel.

[0005] Furthermore, the adjustment assembly includes a telescopic rod and a telescopic screw. There are two telescopic rods and two telescopic screws. The telescopic rod is slidably disposed inside the box. The two telescopic rods are symmetrically disposed on both sides of the storage cavity. The telescopic screw is fixed above the telescopic rod, and the lower end of the telescopic screw is threadedly connected to the telescopic rod.

[0006] Furthermore, a transmission rod is provided on one side of the telescopic screw, and a transmission belt is provided between the transmission rods. The transmission belt is wound around the outer side of the lower end of the two transmission rods. A drive belt is provided between the transmission rod and the telescopic screw, and the drive belt is wound around the outer side of the upper end of the transmission rod and the telescopic screw.

[0007] Furthermore, a support plate is fixedly provided at one end of the box body, the support plate is located below the storage drawer, the transmission rod is rotatably located above both ends of the support plate, a drive motor is fixedly provided below one end of the support plate, and the output end of the drive motor is connected to a transmission rod.

[0008] Furthermore, the side wall of the box is provided with a telescopic slot, and the triangular frame wheel passes through the telescopic slot and is connected to the lower end shaft of the telescopic rod.

[0009] Furthermore, a telescopic rod is fixed to the outside of the box, and the box is moved by the telescopic rod.

[0010] Furthermore, a storage battery is installed inside the box and is fixed below the storage drawer. The storage battery provides power to the regulating motor. A control button is fixed on the outside of the box to control the start and stop of the regulating motor.

[0011] The beneficial effects of this utility model using the above structure are as follows: The fire inspection box for building fire protection acceptance proposed in this solution moves the tripod wheels through the adjustment component. The tripod wheels rise and fall on the outside of the box, and the rising and falling tripod wheels lift the box to change the height of the box, so as to meet the working needs of different heights. At the same time, the tripod wheels have a good climbing effect, which makes it convenient for workers to drag the box on the stairs and reduce the labor intensity of carrying the box. Attached Figure Description

[0012] Figure 1 is a three-dimensional view of the fire protection testing box for building fire protection acceptance proposed in this scheme;

[0013] Figure 2 is a schematic diagram of the main structure of the fire protection testing box for building fire protection acceptance proposed in this scheme;

[0014] Figure 3 is a side view of the fire protection testing box for building fire protection acceptance proposed in this scheme;

[0015] Figure 4 is a cross-sectional structural diagram of the fire protection testing box for building fire protection acceptance proposed in this scheme;

[0016] Figure 5 is a partial three-dimensional view of the fire protection testing box for building fire protection acceptance proposed in this scheme.

[0017] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof. In the drawings: 1. Box body, 2. Triangular frame wheel, 3. Adjustment component, 4. Storage cavity, 5. Storage drawer, 6. Box lid, 7. Telescopic rod, 8. Telescopic screw, 9. Transmission rod, 10. Transmission belt, 11. Drive belt, 12. Support plate, 13. Drive motor, 14. Telescopic slot, 15. Telescopic pull rod, 16. Battery, 17. Control button. Detailed Implementation

[0018] 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. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] As shown in Figures 1 to 4, the fire protection testing box for building fire protection acceptance proposed in this scheme includes a box body 1, a tripod wheel 2, and an adjustment component 3. The box body 1 is provided with a storage cavity 4 and a storage drawer 5. The storage cavity 4 is located inside the upper end of the box body 1 and has an opening at the upper end. The opening end of the storage cavity 4 is provided with a box cover 6, which is hinged to the box body 1. The storage drawer 5 is slidably located below the storage cavity 4. The tripod wheel 2 is symmetrically located below both ends of the box body 1. The adjustment component 3 is located inside the box body 1 and outside the storage cavity 4, and is connected to the tripod wheel 2.

[0020] As shown in Figures 2-5, the adjusting assembly 3 includes a telescopic rod 7 and a telescopic screw 8. Two telescopic rods 7 and two telescopic screws 8 are provided. The telescopic rod 7 is slidably disposed within the housing 1, and the two telescopic rods 7 are symmetrically arranged on both sides of the storage cavity 4. The telescopic screw 8 is fixed above the telescopic rod 7, and its lower end is threadedly connected to the telescopic rod 7. A transmission rod 9 is provided on one side of the telescopic screw 8, and a transmission belt 10 is provided between the transmission rods 9. The transmission belt 10 is wound around the outer side of the lower ends of the two transmission rods 9. The transmission rods 9 and the telescopic screw 8 are connected to the telescopic screw 7. A drive belt 11 is provided between the screws 8. The drive belt 11 is wound around the outer side of the upper end of the transmission rod 9 and the telescopic screw 8. A support plate 12 is fixedly provided at one end of the housing 1. The support plate 12 is located below the storage drawer 5. The transmission rod 9 is rotatably located above both ends of the support plate 12. A drive motor 13 is fixedly provided below one end of the support plate 12. The output end of the drive motor 13 is connected to a transmission rod 9. A telescopic slot 14 is provided on the side wall of the housing 1. The triangular frame wheel 2 passes through the telescopic slot 14 and is connected to the lower end shaft of the telescopic rod 7.

[0021] The box 1 has a telescopic rod 15 fixed on its outer side, a battery 16 inside the box 1, the battery 16 being fixed below the storage drawer 5, and a control button 17 fixed on its outer side.

[0022] In practical use, various instruments used for fire inspection and testing are placed in the storage cavity 4 or storage drawer 5. Pulling the telescopic rod 15 moves the box 1. At this time, the tripod wheel 2 rolls on the outside of the box 1. The tripod wheel 2 has a good climbing effect, which makes it convenient for staff to drag the box 1 on the stairs and reduce the labor intensity of carrying the box 1.

[0023] When starting to test the devices in the fire protection system, the corresponding instruments are taken from the storage chamber 4 or storage drawer 5. If testing fire protection devices at high altitudes, the low height of the cabinet 1 will cause the testing tools to be unable to accurately align with the fire protection equipment. The staff will need to bend over or adjust their posture to align the testing tools with the fire protection equipment being tested, which not only reduces the testing efficiency but also wastes the staff's physical strength. At this time, press the control button 17 on the outside of the cabinet 1 to extend the telescopic rod 7 from the bottom of the cabinet 1. The drive motor 13 drives the telescopic screw 8 to rotate. The rotating telescopic screw 8 drives the telescopic rod 7 to move linearly. The telescopic rod 7 drives the tripod wheel 2 to rise and fall on the outside of the cabinet 1. The rising and falling tripod wheel 2 lifts the cabinet 1, thereby changing the height of the cabinet 1 to meet the working needs of different heights.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0025] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fire protection testing box for building fire protection acceptance, characterized in that: The device includes a housing, casters, and an adjustment assembly. The housing contains a storage cavity and a storage drawer. The storage cavity is located inside the upper part of the housing and has an opening at its upper end. A cover is provided at the opening end of the storage cavity, and the cover is hinged to the housing. The storage drawer is slidably positioned below the storage cavity. The casters are symmetrically positioned below both ends of the housing. The adjustment assembly is located inside the housing and outside the storage cavity, and is connected to the casters. The adjustment assembly includes a telescopic rod and two telescopic screws. The telescopic rod is slidably positioned inside the housing, and the two telescopic rods are symmetrically positioned on both sides of the storage cavity. The telescopic screw is fixed above the telescopic rod, and its lower end is threadedly connected to the telescopic rod.

2. The fire protection testing box for building fire protection acceptance according to claim 1, characterized in that: A transmission rod is provided on one side of the telescopic screw, and a transmission belt is provided between the transmission rods. The transmission belt is wrapped around the outer side of the lower end of the two transmission rods. A drive belt is provided between the transmission rod and the telescopic screw, and the drive belt is wrapped around the outer side of the upper end of the transmission rod and the telescopic screw.

3. A fire protection testing box for building fire protection acceptance according to claim 2, characterized in that: A support plate is fixed at one end of the box body and is located below the storage drawer. The transmission rod is rotatably located above both ends of the support plate. A drive motor is fixed below one end of the support plate and the output end of the drive motor is connected to a transmission rod.

4. A fire protection testing box for building fire protection acceptance according to claim 3, characterized in that: The side wall of the box is provided with a telescopic slot, and the triangular frame wheel passes through the telescopic slot and is connected to the lower end shaft of the telescopic rod.

5. A fire protection testing box for building fire protection acceptance according to claim 1, characterized in that: A telescopic rod is fixed to the outside of the box, a battery is installed inside the box and fixed below the storage drawer, and a control button is fixed to the outside of the box.

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