Factory fire fighting device

Abstract

The utility model discloses a plant fire-fighting device, which relates to the technical field of fire-fighting equipment and comprises a base, a water inlet pipe is arranged in the base, a water pump is arranged at one end of the water inlet pipe, a connecting hose is arranged at the output end of the water pump, and a mounting block is hermetically connected to one end, far away from the water pump, of the connecting hose. A second mounting groove is formed in the upper end of the base, a fixing plate is arranged at the upper end of the base, a clamping groove is formed in the side wall of the fixing plate, a rotating column is arranged on the side wall of the fixing plate, the two ends of the rotating column are fixedly connected with first gears, the first gears are located in the fixing plate, and a first locking assembly is arranged in the base. According to the fire extinguishing device, manual long-time hand holding is not needed, the accuracy of the spraying angle is improved, labor use is reduced, saved labor is used for assisting fire extinguishing, the fire extinguishing efficiency is improved, a second locking assembly is arranged, fixing of a single spray head can be achieved, and the application range is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of fire fighting equipment, in particular to a factory fire fighting device. Background Art

[0002] The power plant building is quite high. When a fire occurs on the roof of the building, the existing fire-fighting equipment and devices cannot reach the height of the roof when spraying water on the ground. It is necessary to manually pull the water hose of the fire-fighting equipment or devices to the overhead crane box girder in the plant building before the high-altitude fire can be put out. The operation process takes a long time and there are great safety risks for the operators.

[0003] Chinese patent document CN219355172U discloses a fire-fighting device, which is used for fire-fighting operations in factory areas and relates to the field of fire-fighting equipment, including: a casing; a motor, fixed in the casing; a centrifugal pump, fixed in the casing and connected to the output shaft of the motor, the output shaft of the motor is connected to the centrifugal pump, the motor drives the centrifugal pump to pressurize the water flow entering the centrifugal pump and then output it; an input pipe, fixed to the casing, connected to the input end of the centrifugal pump, used to input the water flow into the centrifugal pump; an output pipe, fixed to the casing, connected to the output end of the centrifugal pump, used to output the pressurized water flow from the centrifugal pump; a water outlet pipe, connected to the output pipe; a nozzle, connected to the water outlet pipe, and provided with an adjustment handle for adjusting the size of the water outlet channel of the nozzle. The above-mentioned fire-fighting device has shortcomings. Although the device can spray fire water to the top of the factory building, it has limitations. The setting requires manual maintenance of a posture to control the spray angle of the water outlet pipe. It cannot be self-locked, which wastes manpower. When the fire is large, it is undoubtedly a waste. Secondly, maintaining a posture for a long time can easily cause fatigue to the workers, and the accuracy of controlling the spray angle of the water pipe is reduced, affecting the fire extinguishing effect.

[0004] Therefore, in order to solve such problems, we proposed a factory fire fighting device. Utility Model Content

[0005] The utility model aims to provide a factory fire fighting device, aiming to solve the problem in the above-mentioned background technology that the spraying angle of the existing fire fighting device cannot be self-locked when in use, which increases the use of manpower.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a factory fire-fighting device comprises a base, a water inlet pipe is arranged inside the base, a water pump is arranged at one end of the water inlet pipe, a connecting hose is arranged at the output end of the water pump, the end of the connecting hose away from the water pump is sealed and connected with a mounting block, a spray gun is arranged at the upper end of the mounting block, a second mounting groove is opened at the upper end of the base, a fixing plate is arranged at the upper end of the base, a card slot is opened at the side wall of the fixing plate, a rotating column is arranged at the side wall of the fixing plate, a first gear is fixedly connected to both ends of the rotating column, the first gear is located in the fixing plate, a first locking assembly is arranged inside the base, the first locking assembly comprises a rotating shaft, one end of the rotating shaft is fixedly connected with a first bevel gear, the first bevel gear is meshingly connected with the second bevel gear, one end of the second bevel gear is penetrated and fixedly connected with a bidirectional screw, the side wall of the bidirectional screw is threadedly connected with two sliders, the sliders are located in the second mounting groove, and first card blocks are arranged at the upper ends of the sliders, and the first card blocks are located at the upper end of the base.

[0007] Preferably, a second locking assembly is provided inside the fixing plate, and the second locking assembly comprises a threaded rod, and a second clamping block is connected to a bearing at the lower end of the threaded rod.

[0008] Preferably, the side wall of the base is provided with two first installation grooves, the water pumps are respectively located in the first installation grooves, and two box doors are provided inside the base, the box doors are respectively located in the first installation grooves.

[0009] Preferably, a first limiting groove is opened at the upper end of the base, a first limiting block is arranged at the lower end of the first clamping block, the first limiting block is located in the first limiting groove, a second limiting groove is opened inside the fixed plate, a second limiting block is fixedly connected to the side wall of the second clamping block, and the second limiting block is located in the second limiting groove.

[0010] Preferably, the water inlet pipe is in a herringbone shape.

[0011] Preferably, a universal wheel is provided at the lower end of the base.

[0012] The utility model has the following beneficial effects:

[0013] In the utility model, a first locking component is provided, and the rotating shaft is rotated to drive the first clamping block to lock the first gear, thereby completing the fixation of the nozzle angle. Secondly, two nozzles can be fixed at the same time, without the need for manual holding for a long time, thereby increasing the accuracy of the spray angle, reducing the use of manual labor, and using the saved manual labor to assist in fire fighting, thereby increasing the fire fighting efficiency. Secondly, a second locking component is provided, which can realize the fixation of a single nozzle and increase the scope of application. Secondly, the first locking component and the second locking component can be used to realize secondary fixation of the spray gun, thereby increasing the stability of the spray gun fixation, and the structure is simple and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1A three-dimensional diagram of a factory fire protection device proposed by the utility model Figure 1 ;

[0015] Figure 2 A three-dimensional diagram of a factory fire protection device proposed by the utility model Figure 2 ;

[0016] Figure 3 A three-dimensional diagram of a factory fire protection device proposed by the utility model Figure 3 ;

[0017] Figure 4 The utility model is a three-dimensional schematic diagram of a first locking assembly in a factory fire protection device.

[0018] Legend:

[0019] 1. Base; 101. First mounting slot; 102. Second mounting slot; 103. First limiting slot; 104. Second limiting slot; 11. Water inlet pipe; 12. Water pump; 13. Connecting hose; 14. Mounting block; 15. Fixing plate; 151. Slot; 16. Rotating column; 161. First gear; 17. Box door; 18. Universal wheel; 2. First locking assembly; 201. Rotating shaft; 202. First bevel gear; 203. Second bevel gear; 204. Bidirectional screw; 205. Sliding block; 206. First clamping block; 207. First limiting block; 21. Second locking assembly; 211. Threaded rod; 212. Second clamping block; 213. Second limiting block; 3. Spray gun. DETAILED DESCRIPTION

[0020] 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.

[0021] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. The terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 directly connected, or indirectly connected through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0022] Reference Figure 1-4 The utility model provides an embodiment: a factory fire-fighting device, including a base 1, a water inlet pipe 11 is arranged inside the base 1, a water pump 12 is arranged at one end of the water inlet pipe 11, a connecting hose 13 is arranged at the output end of the water pump 12, a mounting block 14 is sealed and connected to the end of the connecting hose 13 away from the water pump 12, a spray gun 3 is arranged at the upper end of the mounting block 14, a second mounting groove 102 is opened at the upper end of the base 1, a fixing plate 15 is arranged at the upper end of the base 1, a card slot 151 is opened at the side wall of the fixing plate 15, a rotating column 16 is arranged on the side wall of the fixing plate 15, and the first gear is fixedly connected at both ends of the rotating column 16 Wheel 161, the first gear 161 is located in the fixed plate 15, and a first locking component 2 is arranged inside the base 1. The first locking component 2 includes a rotating shaft 201, one end of the rotating shaft 201 is fixedly connected with a first bevel gear 202, the first bevel gear 202 is meshingly connected with a second bevel gear 203, one end of the second bevel gear 203 is penetrated and fixedly connected with a bidirectional screw 204, and the side wall of the bidirectional screw 204 is threadedly connected with two sliders 205, the slider 205 is located in the second mounting groove 102, and the upper end of the slider 205 is provided with a first clamping block 206, and the first clamping block 206 is located at the upper end of the base 1.

[0023] The arrangement drives the first bevel gear 202 to rotate by rotating the rotating shaft 201, so that the first bevel gear 202 drives the second bevel gear 203 to rotate, and the second bevel gear 203 drives the bidirectional screw 204 to rotate, so that the bidirectional screw 204 drives the two sliders 205 to move horizontally, so that the slider 205 drives the first clamping block 206 to slide into the clamping groove 151, so that the first clamping block 206 is stuck to the first gear 161, thereby fixing the angle of the spray gun 3, and at the same time realizing the fixation of the two spray guns 3 after the angle adjustment, without manual holding all the time, reducing the labor of workers, so that the saved labor can be used for auxiliary fire fighting, increasing efficiency and minimizing losses.

[0024] A second locking assembly 21 is provided inside the fixing plate 15, and the second locking assembly 21 includes a threaded rod 211, and a second clamping block 212 is connected to the bearing at the lower end of the threaded rod 211. When a spray gun 3 is fixed at an angle, the threaded rod 211 is rotated to drive the second clamping block 212 to move vertically downward, so that the second clamping block 212 clamps the first gear 161, thereby fixing a single spray gun 3 and increasing the scope of use.

[0025] The side wall of the base 1 is provided with two first installation grooves 101 , and the water pumps 12 are respectively located in the first installation grooves 101 . Two box doors 17 are arranged inside the base 1 , and the box doors 17 are respectively located in the first installation grooves 101 , for facilitating the maintenance and repair of the water pumps 12 .

[0026] A first limiting groove 103 is provided at the upper end of the base 1, a first limiting block 207 is provided at the lower end of the first clamping block 206, the first limiting block 207 is located in the first limiting groove 103, a second limiting groove 104 is provided inside the fixing plate 15, a second limiting block 213 is fixedly connected to the side wall of the second clamping block 212, and the second limiting block 213 is located in the second limiting groove 104, which is used to increase the stability of the movement and make the movement smoother.

[0027] The water inlet pipe 11 is in a herringbone shape, which is used to enable the simultaneous use of two spray guns 3 and reduce the use of parts.

[0028] Universal wheels 18 are provided at the lower end of the base 1 to facilitate the movement of the entire device.

[0029] Working principle: first, after rotating the spray gun 3 to a suitable angle, rotate the rotating shaft 201 to drive the first bevel gear 202 to rotate, and then the first bevel gear 202 drives the second bevel gear 203 to rotate, and the second bevel gear 203 drives the bidirectional screw 204 to rotate, and then the bidirectional screw 204 drives the two sliders 205 to move horizontally, and then the slider 205 drives the first clamping block 206 to slide into the clamping groove 151, and then the first clamping block 206 clamps the first gear 161, and then fixes the angle of the spray gun 3, and at the same time realizes the fixation of the two spray guns 3 after the angle adjustment, when the angle of one spray gun 3 is fixed, rotate the threaded rod 211 to drive the second clamping block 212 to move vertically downward, and then the second clamping block 212 clamps the first gear 161 to realize the fixation of a single spray gun 3, and then use the first locking assembly 2 and the second locking assembly 21 to realize the secondary fixation of the spray gun 3, thereby increasing the stability of the fixation of the spray gun 3.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A factory fire fighting device, comprising a base (1), characterized in that: The base (1) is provided with a water inlet pipe (11) inside, a water pump (12) is provided at one end of the water inlet pipe (11), a connecting hose (13) is provided at the output end of the water pump (12), an end of the connecting hose (13) away from the water pump (12) is sealed and connected to a mounting block (14), a spray gun (3) is provided at the upper end of the mounting block (14), a second mounting groove (102) is provided at the upper end of the base (1), a fixing plate (15) is provided at the upper end of the base (1), a slot (151) is provided on the side wall of the fixing plate (15), a rotating column (16) is provided on the side wall of the fixing plate (15), both ends of the rotating column (16) are fixedly connected to a first gear (161), and the first gear (161) is provided at the upper end of the fixing plate (15). ) is located in the fixed plate (15), and a first locking assembly (2) is arranged inside the base (1), and the first locking assembly (2) comprises a rotating shaft (201), one end of the rotating shaft (201) is fixedly connected to a first bevel gear (202), the first bevel gear (202) is meshingly connected to a second bevel gear (203), one end of the second bevel gear (203) is penetrated and fixedly connected to a bidirectional screw rod (204), the side wall of the bidirectional screw rod (204) is threadedly connected to two sliders (205), the sliders (205) are located in the second installation groove (102), and the upper ends of the sliders (205) are each provided with a first clamping block (206), and the first clamping block (206) is located at the upper end of the base (1).

2. A factory fire fighting device according to claim 1, characterized in that: A second locking assembly (21) is arranged inside the fixing plate (15), and the second locking assembly (21) comprises a threaded rod (211), and a second clamping block (212) is connected to a bearing at the lower end of the threaded rod (211).

3. A factory fire fighting device according to claim 1, characterized in that: The side wall of the base (1) is provided with two first installation grooves (101), the water pumps (12) are respectively located in the first installation grooves (101), and two box doors (17) are arranged inside the base (1), the box doors (17) are respectively located in the first installation grooves (101).

4. A factory fire fighting device according to claim 1, characterized in that: The base (1) is provided with a first limiting groove (103) at the upper end, a first limiting block (207) is provided at the lower end of the first clamping block (206), the first limiting block (207) is located in the first limiting groove (103), a second limiting groove (104) is provided inside the fixing plate (15), a second limiting block (213) is fixedly connected to the side wall of the second clamping block (212), and the second limiting block (213) is located in the second limiting groove (104).

5. A factory fire fighting device according to claim 1, characterized in that: The water inlet pipe (11) is in a herringbone shape.

6. A factory fire fighting device according to claim 1, characterized in that: A universal wheel (18) is provided at the lower end of the base (1).

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