Emergency mobile fire-fighting water supply equipment

Abstract

The utility model relates to the technical field of community fire-fighting appliances, in particular to emergency movable fire-fighting water supply equipment which comprises a bottom plate, a gasoline engine generator and a water supply assembly used for fire-fighting water supply are arranged at the top of the bottom plate, and brake mechanisms used for preventing the fire-fighting water supply equipment from moving are arranged on the two sides of the bottom plate. The brake mechanism comprises a friction assembly used for increasing the friction force between the water supply equipment and the ground, and the top of the friction assembly is provided with a lifting assembly used for driving the friction assembly to ascend and descend. When water is supplied to other fire fighting equipment, the friction assembly is driven by the lifting assembly to descend, so that the friction assembly is in contact with the ground, the friction force between the friction assembly and the ground is increased, the water supply equipment is prevented from moving, the water supply equipment is parked more stably, and the car sliding phenomenon is avoided; and normal use of water supply equipment and orderly fire extinguishing work are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of community fire fighting equipment, in particular to an emergency mobile fire fighting water supply equipment. Background Art

[0002] Firefighting is about eliminating hidden dangers and preventing disasters, and traditional community firefighting facilities mostly use fire hydrants. Although small in size, fire hydrants are fixed structures and cannot be moved. This requires mobile water supply equipment to supply water for firefighting.

[0003] Application number: CN202020851320.9, "Community Fire Emergency Water Supply Station", the emergency water supply station adds a water supply pipe, a flip cover, a fire hose, a gasoline generator, heavy-duty casters, a fire pump, a valve, a force bearing seat, a drain pipe, a fire hose and a shelf. The design has the ability to supply water on the move, which is convenient for moving on narrow roads to extinguish fires. It solves the problem that the original community fire fighting equipment is inconvenient to move and the fire extinguishing range is limited, and improves the mobile water supply effect of the utility model; because the left and right end faces of the force bearing seat are symmetrically welded with a hanging seat, the hanging seat is convenient for the external rope to be wound around The force-bearing seat is pulled, and a first fire-fighting interface is provided on the upper end face of the water supply pipe, and a second fire-fighting interface is provided between the fire hose, the fire hose gun and the fire pump. The first fire-fighting interface is convenient for connecting the water supply pipe to an external fire hydrant, and the second fire-fighting interface is convenient for connecting and fixing the fire hose. Four groups of heavy-duty casters are installed, and the specifications of the four groups of heavy-duty casters are the same, a stop valve is installed on the right end face of the drain pipe, and the four groups of heavy-duty casters are convenient for moving the force-bearing seat, and the stop valve is convenient for switching the drain pipe. The utility model has a reasonable structure, is convenient for mobile water supply for fire extinguishing, has a simple structure, and is easy to use.

[0004] However, the emergency water supply station is provided with four sets of heavy-duty casters at the bottom, which makes it easy for the emergency water supply station to slip when used on a sloped ground, thereby affecting the normal use of the emergency water supply station and causing inconvenience to fire-fighting work. Utility Model Content

[0005] The purpose of the utility model is to provide an emergency mobile fire water supply equipment, so that the water supply equipment can be parked more stably, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an emergency mobile fire water supply equipment, comprising a base plate, a gasoline generator and a water supply assembly for fire water supply are arranged on the top of the base plate, and brake mechanisms for preventing the fire water supply equipment from moving are arranged on both sides of the base plate;

[0007] Wherein, the brake mechanism comprises: a friction component for increasing the friction between the water supply equipment and the ground, and a lifting component for driving the friction component to rise and fall is provided on the top of the friction component.

[0008] Preferably, the lifting assembly includes: a fixed plate, the side of the fixed plate is fixedly connected to the side of the base plate, the top of the fixed plate is fixedly connected to the outside of the electric telescopic rod, the output end of the electric telescopic rod is fixedly connected to the top of the lifting plate, the top of the lifting plate is also fixedly connected to the bottom end of the limit rod, the limit rod is located on both sides of the electric telescopic rod, and the side of the limit rod is slidably inserted into the interior of the fixed plate.

[0009] Preferably, the friction assembly comprises: an elastic member, a pressure plate is provided at the bottom of the elastic member, and the bottom of the pressure plate is fixedly connected to the top of the anti-slip rubber plate.

[0010] Preferably, the elastic member includes: a connecting plate 1, the top of the connecting plate 1 is fixedly connected to the bottom of the lifting plate, the bottom of the lifting plate is fixedly connected to the top of the spring, the bottom end of the spring is fixedly connected to the top of the connecting plate 2, the bottom of the connecting plate 2 is fixedly connected to the top of the pressure plate, and the inner ring of the spring is provided with a guide.

[0011] Preferably, the guide includes: a sliding rod, the top end of which is fixedly connected to the bottom of the connecting plate one, the side of the sliding rod is slidably inserted into the inner ring of the sleeve, and the bottom end of the sleeve is fixedly connected to the top of the connecting plate two.

[0012] Preferably, the water supply assembly includes: a joint, the joint is connected to the water outlet of the water pump through a fire hose, the water inlet of the water pump is connected to the side of the water tank, and the bottom of the water tank is fixedly connected to the top of the base plate.

[0013] Preferably, a side portion of the water tank is fixedly connected to one side of the handle, and a water inlet is provided on the top of the water tank.

[0014] Preferably, a heavy-duty wheel set is installed at the bottom of the base plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] When the utility model supplies water to other fire-fighting equipment, the lifting assembly drives the friction assembly to descend, so that the friction assembly contacts the ground and increases the friction with the ground, thereby hindering the movement of the water supply equipment, making the parking of the water supply equipment more stable, avoiding the occurrence of slipping, and ensuring the normal use of the water supply equipment and the orderly progress of fire-fighting work. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the water supply component of the utility model;

[0019] Figure 3 This is a schematic diagram of the brake mechanism structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the lifting assembly structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the friction assembly structure of the utility model;

[0022] Figure 6 This is a schematic diagram of the elastic member structure of the utility model;

[0023] Figure 7 This is a schematic diagram of the guide structure of the utility model.

[0024] In the figure: 1. Water supply assembly; 2. Gasoline generator; 3. Bottom plate; 4. Heavy-duty wheel set; 5. Braking mechanism; 6. Connector; 7. Water pump; 8. Water tank; 9. Water inlet; 10. Handle; 11. Fire hose; 12. Friction assembly; 13. Lifting assembly; 14. Electric telescopic rod; 15. Limit rod; 16. Fixed plate; 17. Lifting plate; 18. Elastic piece; 19. Pressing plate; 20. Anti-slip rubber plate; 21. Connecting plate 1; 22. Guide; 23. Spring; 24. Connecting plate 2; 25. Sliding rod; 26. Sleeve. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-7 The utility model provides a technical solution: an emergency mobile fire water supply equipment, including: a bottom plate 3, a gasoline generator 2 and a water supply assembly 1 for fire water supply are arranged on the top of the bottom plate 3, and brake mechanisms 5 for preventing the fire water supply equipment from moving are arranged on both sides of the bottom plate 3.

[0027] The brake mechanism 5 comprises: a friction component 12 for increasing the friction between the water supply equipment and the ground, and a lifting component 13 for driving the friction component 12 to rise and fall is provided on the top of the friction component 12.

[0028] The lifting assembly 13 includes: a fixed plate 16, the side of the fixed plate 16 is fixedly connected to the side of the bottom plate 3, the top of the fixed plate 16 is fixedly connected to the outside of the electric telescopic rod 14, the output end of the electric telescopic rod 14 is fixedly connected to the top of the lifting plate 17, and the top of the lifting plate 17 is also fixedly connected to the bottom end of the limit rod 15, the limit rod 15 is located on both sides of the electric telescopic rod 14, and the side of the limit rod 15 is slidably inserted into the inside of the fixed plate 16.

[0029] Furthermore, the electric telescopic rod 14 pushes the lifting plate 17 to move downward, and the lifting plate 17 pushes the elastic member 18 and the pressure plate 19 to move downward, so that the anti-slip rubber plate 20 at the bottom of the pressure plate 19 contacts the ground; the limit rod 15 can prevent the lifting plate 17 from rotating around the electric telescopic rod 14.

[0030] The friction assembly 12 includes an elastic member 18 , a pressing plate 19 is provided at the bottom of the elastic member 18 , and the bottom of the pressing plate 19 is fixedly connected to the top of the anti-skid rubber plate 20 .

[0031] The elastic member 18 includes: a connecting plate 21, the top of the connecting plate 21 is fixedly connected to the bottom of the lifting plate 17, the bottom of the lifting plate 17 is fixedly connected to the top of the spring 23, the bottom end of the spring 23 is fixedly connected to the top of the connecting plate 24, the bottom of the connecting plate 24 is fixedly connected to the top of the pressure plate 19, and the inner ring of the spring 23 is provided with a guide 22.

[0032] Furthermore, when the anti-skid rubber plate 20 contacts the ground, the electric telescopic rod 14 drives the lifting plate 17 to continue to descend, and the lifting plate 17 drives the connecting plate 21 to descend, so that the connecting plate 21 compresses the spring 23. Under the action of the elastic force of the spring 23, the anti-skid rubber plate 20 is tightly attached to the ground, generating a large friction force with the ground, so that the water supply equipment cannot move, making the water supply equipment more stably parked.

[0033] The guide 22 includes a slide rod 25 , the top end of which is fixedly connected to the bottom of the connecting plate 1 21 , the side of which is slidably inserted into the inner ring of the sleeve 26 , and the bottom end of the sleeve 26 is fixedly connected to the top of the connecting plate 24 .

[0034] Furthermore, when the connecting plate 21 moves up and down, the connecting plate 21 drives the sliding rod 25 to move up and down, and the sliding rod 25 slides in the sleeve 26, so that the connecting plate 21 can only move up and down along the axial direction of the sleeve 26, playing a guiding role.

[0035] The water supply assembly 1 includes: a connector 6, which is connected to the water outlet of a water pump 7 through a fire hose 11, and the water inlet of the water pump 7 is connected to the side of a water tank 8, and the bottom of the water tank 8 is fixedly connected to the top of the base plate 3.

[0036] The side of the water tank 8 is fixedly connected to one side of the handle 10 , and a water inlet 9 is provided on the top of the water tank 8 .

[0037] Further, the connector 6 is connected to other fire-fighting water equipment, and then the water pump 7 is started. The water pump 7 transports the water in the water tank 8 to other fire-fighting water equipment through the fire hose 11, thereby completing the water supply.

[0038] A heavy-duty wheel set 4 is installed at the bottom of the base plate 3 .

[0039] Furthermore, the water supply device is pushed by the handle 10 , and the heavy-duty wheel set 4 makes the water supply device easy to move.

[0040] Working principle: When in use, the water supply equipment is pushed by the handle 10, and the heavy-duty wheel set 4 makes the water supply equipment easy to move. After the water supply equipment is pushed to the designated location, the gasoline generator 2 is started, and the gasoline generator 2 is used to power the water pump 7 and the electric telescopic rod 14. Then the water pump 7 and the electric telescopic rod 14 are started, and the electric telescopic rod 14 pushes the lifting plate 17 to move downward, and the lifting plate 17 pushes the elastic member 18 and the pressure plate 19 to move downward, so that the anti-slip rubber plate 20 at the bottom of the pressure plate 19 contacts the ground. At this time, the lifting plate 17 continues to descend, and the lifting plate 17 drives the connecting plate 21 downward. The water pump 7 is started, and the water pump 7 transports the water in the water tank 8 to other fire-fighting water equipment through the fire hose 11, thereby completing the water supply. After use, driven by the electric telescopic rod 14, the anti-skid rubber plate 20 is separated from the bottom surface, and the water supply equipment can be pushed.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An emergency mobile fire water supply equipment, characterized in that: include: A base plate (3), the top of which is provided with a gasoline generator (2) and a water supply assembly (1) for fire water supply, and both sides of the base plate (3) are provided with a brake mechanism (5) for preventing the fire water supply equipment from moving; The brake mechanism (5) comprises: a friction component (12) for increasing the friction between the water supply device and the ground, and a lifting component (13) for driving the friction component (12) to rise and fall is provided on the top of the friction component (12); The lifting assembly (13) comprises: a fixing plate (16), the side of the fixing plate (16) is fixedly connected to the side of the bottom plate (3), the top of the fixing plate (16) is fixedly connected to the outside of the electric telescopic rod (14), the output end of the electric telescopic rod (14) is fixedly connected to the top of the lifting plate (17), the top of the lifting plate (17) is also fixedly connected to the bottom end of the limiting rod (15), the limiting rod (15) is located on both sides of the electric telescopic rod (14), and the side of the limiting rod (15) is slidably inserted into the inside of the fixing plate (16); The friction assembly (12) comprises: an elastic member (18), a pressure plate (19) is provided at the bottom of the elastic member (18), and the bottom of the pressure plate (19) is fixedly connected to the top of the anti-slip rubber plate (20); The elastic member (18) comprises: a connecting plate (21), the top of the connecting plate (21) is fixedly connected to the bottom of the lifting plate (17), the bottom of the lifting plate (17) is fixedly connected to the top of a spring (23), the bottom of the spring (23) is fixedly connected to the top of a connecting plate (24), the bottom of the connecting plate (24) is fixedly connected to the top of the pressing plate (19), and the inner ring of the spring (23) is provided with a guide (22); The guide (22) comprises a slide rod (25), the top end of which is fixedly connected to the bottom of the first connecting plate (21), the side of which is slidably inserted into the inner ring of a sleeve (26), and the bottom end of which is fixedly connected to the top of the second connecting plate (24).

2. The emergency mobile fire water supply equipment according to claim 1, characterized in that: The water supply assembly (1) comprises: a joint (6), the joint (6) being connected to the water outlet of a water pump (7) through a fire hose (11), the water inlet of the water pump (7) being connected to the side of a water tank (8), and the bottom of the water tank (8) being fixedly connected to the top of the base plate (3).

3. The emergency mobile fire water supply equipment according to claim 2 is characterized in that: The side of the water tank (8) is fixedly connected to one side of the handle (10), and the top of the water tank (8) is provided with a water inlet (9).

4. The emergency mobile fire water supply equipment according to claim 1, characterized in that: A heavy-duty wheel set (4) is installed at the bottom of the base plate (3).

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