Maintenance device for building fire-fighting equipment

Abstract

The utility model belongs to the technical field of fire-fighting facility maintenance, and particularly relates to a building fire-fighting facility maintenance device which comprises a cabinet body, an air storage tank and a dust suction box, the left side of the dust suction box is fixedly connected to the right side of the cabinet body, the right side of the front face of the cabinet body is connected with a cabinet door through a hinge, and the left side of the front face of the cabinet door is fixedly connected with a first handle. The bottom of the gas storage tank is fixedly connected to the middle of the upper surface of the cabinet body, and a cleaning structure is arranged in the cabinet body. The cleaning mechanism comprises a clamping unit and a dust removal unit; the clamping unit comprises a base, a fixing block, a sliding block, a sliding rail, a clamping block, a lead screw and a crank. According to the building fire-fighting facility maintenance device, the dust collection mechanism drives a fan to rotate through a motor to generate suction force, dust generated after a fire extinguisher tank body is cleaned is sucked into a dust collection box, and clean air is exhausted through an exhaust port after being filtered through a filter screen plate; the electric push rod drives the sliding block to move so as to drive the cleaning brush to clean the filter screen plate.

Description

Technical Field

[0001] The utility model relates to the technical field of fire protection facility maintenance, in particular to a building fire protection facility maintenance device. Background Art

[0002] Building fire protection facilities refer to the general term for equipment and facilities such as automatic fire alarm systems, automatic sprinkler fire extinguishing systems, and fire hydrant systems installed in buildings for the prevention and extinguishing of building fires. Commonly used ones include automatic fire alarm systems, automatic sprinkler fire extinguishing systems, and smoke alarm systems. They are important facilities to ensure the fire safety of buildings and the safety of personnel evacuation. They play an important role in protecting buildings and effectively protect the lives of citizens and the safety of national property.

[0003] Currently, fire extinguisher bottles are cleaned manually, which takes a lot of time and effort, and is particularly inefficient when dealing with a large number of fire extinguishers. This not only increases maintenance costs, but may also affect the timely use of firefighting equipment.

[0004] Therefore, we propose a building fire protection facility maintenance device to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a building fire protection facility maintenance device to solve the problem of the need for manual cleaning of the fire extinguisher bottle body proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a building fire protection facility maintenance device, comprising a cabinet, a gas storage tank and a dust collection box, the left side of the dust collection box is fixedly connected to the right side of the cabinet, the right side of the front of the cabinet is hingedly connected to a cabinet door, the left side of the front of the cabinet door is fixedly connected to a handle, the bottom of the gas storage tank is fixedly connected to the middle of the upper surface of the cabinet, and a cleaning mechanism is arranged inside the cabinet;

[0007] The cleaning mechanism includes a clamping unit and a dust removal unit;

[0008] The clamping unit includes a base, a fixed block, a slider, a slide rail, a clamping block, a screw rod and a crank, wherein the base is fixedly connected to the bottom surface of the cabinet, the bottom of the fixed block is fixedly connected to both sides of the base, the slide rail is fixedly connected to the side of the two fixed blocks close to each other, the slider is slidably connected to the slide rail, the clamping block is arranged on the side of the slider close to each other, the screw rod is rotatably connected to the middle part of the fixed block, one end of the screw rod is fixedly connected to the side of the slider away from each other, and the crank is fixedly connected to the other end of the screw rod;

[0009] The dust removal unit includes an air storage tank, a ventilation pipe and a nozzle. The upper surface of the ventilation pipe is fixedly connected to the upper part of the cabinet. A plurality of ventilation holes are opened on the ventilation pipe and extend to the bottom of the air storage tank. The nozzle is arranged at the bottom of the ventilation pipe.

[0010] Preferably, a dust suction mechanism is provided inside the dust suction box, and the dust suction mechanism comprises a box door, a second handle, an exhaust port, a support block, a slide groove, a slider, a cleaning brush, an electric push rod, a fixed frame, a filter screen plate, a motor, a fan and a third handle, wherein the box door is hingedly connected to the right side of the front face of the dust suction box, the second handle is fixedly connected to the left side of the front face of the box door, the dust suction port is opened in the middle of the back face of the dust suction box, the support blocks are arranged on both sides inside the dust suction box, the slide groove is opened on a side of the support blocks close to each other, the slider is slidably connected inside the slide groove, the two ends of the cleaning brush are fixedly connected to a side of the slider close to each other, the output end of the electric push rod is fixedly connected to the bottom of the slider, the fixed frame is arranged on the back of the support block, the filter screen plate is arranged inside the fixed frame, the third handle is arranged on the right side of the filter screen plate, the motor is fixedly connected to the left wall inside the dust suction box, the middle part of the fan is fixedly connected to the output end of the motor, the exhaust port is opened on the right side of the dust suction box, and the fan is driven to rotate by the motor to generate suction, so that the dust and debris inside the cabinet are sucked into the dust suction box. This design ensures that the dust collection mechanism can quickly and effectively clean the dust inside the cabinet, maintaining the cleanliness of the equipment and the hygiene of the working environment.

[0011] Preferably, there are two slide rails, which are respectively arranged on the front and rear sides of the sides of the two fixed blocks close to each other. The arrangement of the two slide rails enhances the stability of the clamping unit and makes the movement of the slider on the slide rails more stable.

[0012] Preferably, universal wheels are fixedly connected to the lower surface of the cabinet body. The provision of universal wheels makes the entire device more convenient to move, and the device can be easily moved to different positions for maintenance work as needed, thereby improving work efficiency.

[0013] Preferably, there are two ventilation ducts and multiple nozzles, which are equidistantly arranged on the lower surface of the ventilation duct. The arrangement of two ventilation ducts and multiple nozzles can ensure that the dust removal unit covers a wider range, making the dust removal effect more uniform and thorough. The nozzles arranged equidistantly can ensure the uniformity of airflow distribution and further improve the dust removal effect.

[0014] Preferably, compressed gas is provided inside the gas storage tank, and the provision of compressed gas enables the dust removal unit to provide airflow continuously and stably, thereby ensuring the continuity and high efficiency of the dust removal work.

[0015] Preferably, there are two electric push rods, whose output ends are respectively fixedly connected to the bottom of the slider, and the arrangement of the two electric push rods ensures the stable movement of the cleaning brush in the chute, making the cleaning work more thorough. The control of the electric push rods also makes the cleaning process more automated and convenient.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The building fire protection facility maintenance device, the dust collection mechanism generates suction by driving the fan to rotate through the motor, and the dust after cleaning the fire extinguisher tank is sucked into the dust collection box, and the clean air is discharged through the exhaust port after being filtered by the filter plate. The electric push rod drives the slider to move, thereby driving the cleaning brush to clean the filter plate.

[0018] 2. The building fire protection facility maintenance device can drive the screw to rotate by turning the crank, and then drive the slider to move on the slide rail. This design allows the distance between the clamping blocks to be flexibly adjusted as needed to adapt to fire extinguishers of different sizes, thereby better clamping them. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall front structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the cabinet of the utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the dust collection box of the utility model;

[0022] Figure 4 It is a schematic diagram of the partial structure of the dust collection box of the utility model;

[0023] Figure 5 It is a schematic diagram of the partial structure of the dust collection box of the utility model;

[0024] Figure 6 It is a schematic diagram of the clamping structure of the utility model.

[0025] In the figure: 1 cabinet body, 101 cabinet door, 102 handle one, 103 dust suction port, 2 gas storage tank, 201 ventilation duct, 202 nozzle, 3 universal wheel, 4 dust suction box, 401 box door, 402 handle two, 403 exhaust port, 501 base, 502 fixed block, 503 slider, 504 slide rail, 505 clamping block, 506 screw rod, 507 crank, 601 motor, 602 fan, 701 support block, 702 slide, 703 cleaning brush, 704 electric push rod, 705 slider, 801 fixed frame, 802 filter screen plate, 803 handle three. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 6 The utility model provides a technical solution: a building fire protection facility maintenance device, including a cabinet 1, a gas tank 2 and a dust box 4. The cabinet 1 is the main part of the whole device, and the cabinet 1 provides stable support and accommodation space for other components. The left side of the dust box 4 is fixedly connected to the right side of the cabinet 1, and the right side of the front of the cabinet 1 is hinged with a cabinet door 101, and the left side of the front of the cabinet door 101 is fixedly connected with a handle 102. The bottom of the gas tank 2 is fixedly connected to the middle of the upper surface of the cabinet 1, and the compressed gas stored in the gas tank 2 provides a stable airflow source for the dust removal unit. A cleaning mechanism is arranged inside the cabinet 1;

[0028] The cleaning mechanism includes a clamping unit and a dust removal unit;

[0029] The clamping unit includes a base 501, a fixed block 502, a slider 503, a slide rail 504, a clamping block 505, a screw rod 506 and a crank 507. The base 501 is fixedly connected to the inner bottom surface of the cabinet 1, the bottom of the fixed block 502 is fixedly connected to both sides of the base 501, and the slide rail 504 is fixedly connected to the side where the two fixed blocks 502 are close to each other. There are two slide rails 504, which are respectively arranged on the front and back sides of the side where the two fixed blocks 502 are close to each other. The slider 503 is slidably connected to the slide rail 504. Through the sliding of the slider 503 on the slide rail 504, and the rotation of the screw rod 506 and the crank 507, the fire-fighting facilities of different sizes and shapes can be stably clamped. This design enables the device to adapt to different maintenance requirements and improves the flexibility and practicality of the device. At the same time, the setting of the two slide rails 504 enhances the stability of the clamping unit, making the clamping process more stable and reliable. The clamping block 505 is arranged on the side of the slider 503 that is close to each other, the screw rod 506 is rotatably connected to the middle of the fixed block 502, one end of the screw rod 506 is fixedly connected to the side of the slider 503 that is away from each other, and the crank 507 is fixedly connected to the other end of the screw rod 506;

[0030] The dust removal unit includes a gas tank 2, a ventilation pipe 201 and a nozzle 202. The upper surface of the ventilation pipe 201 is fixedly connected to the upper part of the cabinet 1. A plurality of ventilation holes are provided on the upper part of the ventilation pipe 201 and extend to the bottom of the gas tank 2. Compressed gas is provided inside the gas tank 2. The nozzle 202 is provided at the bottom of the ventilation pipe 201. There are two ventilation pipes 201 and a plurality of nozzles 202, which are equidistantly provided on the lower surface of the ventilation pipe 201. The dust removal unit sprays the compressed gas in the gas tank 2 through the ventilation pipe 201 and the nozzle 202 to remove dust and dirt on the surface of the fire-fighting facilities. The equidistant arrangement of the plurality of nozzles 202 ensures the uniformity and thoroughness of the dust removal effect and improves the efficiency and quality of maintenance.

[0031] The dust collecting box 4 is provided with a dust collecting mechanism inside, and the dust collecting mechanism includes a box door 401, a second handle 402, an exhaust port 403, a support block 701, a slide 702, a slider 503, a cleaning brush 703, an electric push rod 704, a fixing frame 801, a filter screen 802, a motor 601, a fan 602 and a third handle 803. The box door 401 is hingedly connected to the right side of the front of the dust collecting box 4. The design of the dust collecting box 4 enables the dust and debris inside the cabinet 1 to be effectively collected and processed. The dust collecting mechanism can quickly clean the dust inside the cabinet 1, and keep the equipment clean and the working environment hygienic. The setting of the dust collecting box 4 helps to extend the service life of the equipment and reduce maintenance costs. The handle 2 402 is fixedly connected to the left side of the front of the box door 401, the dust suction port 103 is opened in the middle of the back of the dust suction box 4, the support block 701 is arranged on both sides of the dust suction box 4, the slide groove 702 is opened on the side of the support block 701 close to each other, the slider 503 is slidably connected to the inside of the slide groove 702, the two ends of the cleaning brush 703 are fixedly connected to the side of the slider 503 close to each other, the output end of the electric push rod 704 is fixedly connected to the bottom of the slider 503, there are two electric push rods 704, and the output ends are respectively fixedly connected to the bottom of the slider 503. The electric push rod 704 controls the movement of the slider 503 in the slide groove 702 to drive the cleaning brush 703 to clean the dust on the filter screen plate 802. This makes the cleaning process more automated and convenient, and improves work efficiency. At the same time, the setting of the two electric push rods 704 ensures the stable movement of the cleaning brush 703 and the thoroughness of the cleaning work. The fixing frame 801 is arranged on the back of the support block 701, and the filter screen plate 802 is arranged inside the fixing frame 801. The design of the filter screen plate 802 can filter out the inhaled dust and debris to prevent them from being directly discharged into the environment, which meets the environmental protection requirements. The handle 3 803 is arranged on the right side of the filter screen plate 802, the motor 601 is fixedly connected to the left wall inside the dust box 4, and the middle part of the fan 602 is fixedly connected to the output end of the motor 601. The motor 601 drives the fan 602 to rotate to generate suction, and the dust and debris are sucked into the dust box 4. The exhaust port 403 is opened on the right side of the dust box 4, and the clean air is discharged through the exhaust port 403.

[0032] Working principle: Open the cabinet door 101 of the cabinet 1 through the handle 102. According to the shape and size of the fire-fighting facility, turn the crank 507, the crank 507 drives the screw rod 506 to rotate, and the rotation of the screw rod 506 causes the slider 503 to slide on the slide rail 504. Since the clamping block 505 is set on the slider 503, the movement of the slider 503 will drive the clamping block 505 to move, thereby clamping the fire-fighting facility. The setting of the two slide rails 504 enhances the stability of the clamping unit, ensures a smooth and reliable clamping process, and achieves stable clamping of the fire-fighting facility. Open the valve of the gas tank 2, so that the compressed gas is ejected through the ventilation pipe 201 and the nozzle 202 of the dust removal unit. The equidistant setting of multiple nozzles 202 ensures the uniformity and thoroughness of the dust removal effect, and dusts the fire-fighting facility. At the same time, the motor 601 is started, and the motor 601 drives the fan 602 to rotate, generating suction force, and the dust and debris inside the cabinet 1 are sucked into the dust box 4 through the dust suction port 103. After the dust and debris are filtered by the filter plate 802, the clean air is discharged through the exhaust port 403. The electric push rod 704 drives the cleaning brush 703 to clean the filter plate 802 by controlling the movement of the slider 503 in the slide groove 702, thereby ensuring the continuous and effective operation of the dust collection mechanism. When it is necessary to clean the filter plate 802, pull the handle three 803 on the filter plate 802 to move it out of the dust box 4 and clean it. Then open the dust box 4 through the handle two 402 on the box door 401, and collect and clean the dust inside it. Keep the inside of the dust box 4 clean.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A building fire protection facility maintenance device, comprising a cabinet (1), a gas storage tank (2) and a dust collection box (4), characterized in that: The left side of the dust collection box (4) is fixedly connected to the right side of the cabinet (1); the right side of the front of the cabinet (1) is hingedly connected to a cabinet door (101); the left side of the front of the cabinet door (101) is fixedly connected to a handle 1 (102); the bottom of the gas storage tank (2) is fixedly connected to the middle of the upper surface of the cabinet (1); and a cleaning mechanism is provided inside the cabinet (1); The cleaning mechanism includes a clamping unit and a dust removal unit; The clamping unit comprises a base (501), a fixed block (502), a slider (503), a slide rail (504), a clamping block (505), a screw rod (506) and a crank (507), wherein the base (501) is fixedly connected to the inner bottom surface of the cabinet (1), the bottom of the fixed block (502) is fixedly connected to both sides of the base (501), the slide rail (504) is fixedly connected to the sides of the two fixed blocks (502) that are close to each other, the slider (503) is slidably connected to the slide rail (504), the clamping block (505) is arranged on the sides of the sliders (503) that are close to each other, the screw rod (506) is rotatably connected to the middle part of the fixed block (502), one end of the screw rod (506) is fixedly connected to the sides of the sliders (503) that are away from each other, and the crank (507) is fixedly connected to the other end of the screw rod (506); The dust removal unit comprises an air storage tank (2), a ventilation duct (201) and a nozzle (202); the upper surface of the ventilation duct (201) is fixedly connected to the upper part of the cabinet (1); a plurality of ventilation holes are provided on the upper part of the ventilation duct (201) and extend to the bottom of the air storage tank (2); and the nozzle (202) is arranged at the bottom of the ventilation duct (201).

2. A building fire protection facility maintenance device according to claim 1, characterized in that: A dust collection mechanism is arranged inside the dust collection box (4), and the dust collection mechanism comprises a box door (401), a second handle (402), an exhaust port (403), a support block (701), a slide groove (702), a slider (503), a cleaning brush (703), an electric push rod (704), a fixing frame (801), a filter screen (802), a motor (601), a fan (602) and a third handle (803). The box door (401) is hingedly connected to the right side of the front of the dust collection box (4), the second handle (402) is fixedly connected to the left side of the front of the box door (401), the dust collection port (103) is opened in the middle of the back of the dust collection box (4), the support block (701) is arranged on both sides of the inside of the dust collection box (4), and the slide groove (702) is opened. On the side of the support block (701) close to each other, the slider (503) is slidably connected to the inside of the slide groove (702), the two ends of the cleaning brush (703) are fixedly connected to the side of the slider (503) close to each other, the output end of the electric push rod (704) is fixedly connected to the bottom of the slider (503), the fixed frame (801) is arranged on the back of the support block (701), the filter plate (802) is arranged inside the fixed frame (801), the handle three (803) is arranged on the right side of the filter plate (802), the motor (601) is fixedly connected to the left wall inside the dust box (4), the middle part of the fan (602) is fixedly connected to the output end of the motor (601), and the exhaust port (403) is opened on the right side of the dust box (4).

3. A building fire protection facility maintenance device according to claim 1, characterized in that: There are two slide rails (504), which are respectively arranged on the front and rear sides of the two fixed blocks (502) that are close to each other.

4. A building fire protection facility maintenance device according to claim 1, characterized in that: Universal wheels (3) are fixedly connected to the four sides of the lower surface of the cabinet (1).

5. A building fire protection facility maintenance device according to claim 1, characterized in that: There are two ventilation pipes (201) and a plurality of nozzles (202), which are arranged at equal distances on the lower surface of the ventilation pipe (201).

6. A building fire protection facility maintenance device according to claim 1, characterized in that: Compressed gas is arranged inside the gas storage tank (2).

7. A building fire protection facility maintenance device according to claim 2, characterized in that: There are two electric push rods (704), and the output ends of the electric push rods (704) are respectively fixedly connected to the bottom of the slider (503).

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