CN216810117U

CN216810117U - Fire control pressure boost steady voltage water supply installation

Info

Publication number: CN216810117U
Application number: CN202220522938.XU
Authority: CN
Inventors: 付文斌; 张龙奕
Original assignee: Longyan Jiulong Water Pump Manufacturing Co ltd
Current assignee: Longyan Jiulong Water Pump Manufacturing Co ltd
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-06-24
Anticipated expiration: 2032-03-11

Abstract

The utility model relates to the field of fire-fighting water supply devices, in particular to a fire-fighting pressurizing and pressure-stabilizing water supply device which comprises a pressurizing and pressure-stabilizing water supply main body. The device passes through two-way motor and drives two threaded rod clockwise rotation, make two threaded rod drive two round bars and move in opposite directions simultaneously, make the slider in the spout gliding while, make two round bars drive two X-shaped folding rods and fold simultaneously, make the wheel contradict with ground, be convenient for remove the device through the wheel, easy operation is convenient, use the completion back to the device, drive two threaded rod clockwise rotation through two-way motor, make the wheel contradict with ground, and guarantee simultaneously that the wheel contradicts with the side of brush board, then when retrieving the removal through to the device, make the brush board brush the side of wheel and sweep, reduce the possibility that the interior debris of wheel surface depression inslot remained, reduce the frequency of user to wheel clearance, the practicality is better changed.

Description

Fire control pressure boost steady voltage water supply installation

Technical Field

The utility model relates to the field of fire-fighting water supply devices, in particular to a fire-fighting pressurizing and pressure-stabilizing water supply device.

Background

The fire-fighting water supply device comprises a fire hydrant fire extinguishing system, an automatic water spraying fire extinguishing system, a water curtain system, a deluge system and the like, and mainly comprises a fire-fighting main pump, a fire-fighting standby pump, a pressure stabilizing pump group, an air pressure tank, a pressure sensor, a control cabinet and the like. At ordinary times, the pressure of the pipe network is stabilized at a set value by the pressure stabilizing pump set, and the fire-fighting main pump is automatically started to extinguish fire in case of fire. The fire-fighting water supply device comprises a fire-fighting main pump, a fire-fighting standby pump, a pressure stabilizing pump set, an air pressure tank, a pressure sensor, a control cabinet and the like. The existing fire water supply device has large volume, and the operation is troublesome when a user moves the device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fire-fighting pressure-boosting and pressure-stabilizing water supply device, which solves the problems that the existing fire-fighting water supply device in the background art is large in size and troublesome to operate when a user moves the device.

In order to achieve the purpose, the utility model provides the following technical scheme: a fire-fighting pressure boosting and stabilizing water supply device comprises a pressure boosting and stabilizing water supply main body, wherein supporting plates are fixedly connected to the left side and the right side of the bottom surface of the pressure boosting and stabilizing water supply main body, a frame body is fixedly connected to the side surfaces of the supporting plates, a spring shock absorber is fixedly connected to the side surface of the inner wall of the frame body, a brush plate is fixedly connected to one end, away from the inner wall of the frame body, of the spring shock absorber, and the side surface of the brush plate is in sliding connection with the side surface of the inner wall of the frame body;

the front side and the rear side of the bottom surface of the pressure boosting and pressure stabilizing water supply main body are both provided with sliding grooves, two ends of the side surface of the inner wall of each sliding groove are both connected with sliding blocks in a sliding manner, the lower sides of the four sliding blocks are hinged with two round rods, two ends of the side surfaces of the two round rods are hinged with two X-shaped folding rods, two ends of the lower side of the two X-shaped folding rods are both fixedly connected with fixed bearings, the inner parts of the four fixed bearings are rotatably connected with two wheels, and the side surfaces of the wheels are abutted against the side surfaces of the brush plates;

threaded holes are formed in the middle of the side faces of the two round rods, a double-threaded rod is connected to the inner wall of each threaded hole in a threaded mode, a two-way motor is fixedly connected to the left end of each double-threaded rod, and the side face of each two-way motor is fixedly connected with the bottom face of the pressure boosting and pressure stabilizing water supply main body.

Preferably, the support plates are L-shaped, and the two support plates are respectively distributed on the left and right sides of the X-shaped folding rod.

Preferably, the brush bristles are bonded to the side surfaces of the brush plates, and the side surfaces of the brush bristles are abutted against the side surfaces of the wheels.

Preferably, both ends of the side surface of the double-threaded rod are provided with threads, and the directions of the two threads are opposite.

Preferably, the inner wall of the sliding chute is T-shaped, and a guide groove is formed in the side surface of the inner wall of the sliding chute.

Preferably, the right end of the side surface of the double-threaded rod is fixedly sleeved with a connecting bearing, and the side surface of the connecting bearing is fixedly connected with the bottom surface of the pressurizing and pressure-stabilizing water supply main body.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the double-threaded rod is driven by the bidirectional motor to rotate clockwise, so that the double-threaded rod drives the two round rods to move in opposite directions simultaneously, the two round rods drive the two X-shaped folding rods to fold simultaneously when the sliding block slides in the sliding groove, the wheels are abutted against the ground, the device is convenient to move through the wheels, and the operation is simple and convenient.

According to the utility model, after the device is used, the double-threaded rod is driven by the bidirectional motor to rotate clockwise, so that the wheel is abutted against the ground, and the side surface of the wheel is abutted against the brush plate, and then when the device is recovered and moved, the brush plate is used for brushing the side surface of the wheel, so that the possibility of sundries remaining in the concave groove on the surface of the wheel is reduced, the frequency of cleaning the wheel by a user is reduced, and the practicability is better.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a partial perspective sectional view of the present invention;

fig. 3 is a partial perspective view of the present invention.

In the figure: 1. a pressure-increasing and pressure-stabilizing water supply main body; 2. a support plate; 3. a frame body; 4. a spring damper; 5. brushing the board; 6. a chute; 7. a slider; 8. a round bar; 9. an X-shaped folding bar; 10. fixing the bearing; 11. a wheel; 12. a threaded hole; 13. a double threaded rod; 14. a bi-directional motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a fire-fighting pressurizing and pressure-stabilizing water supply device comprises a pressurizing and pressure-stabilizing water supply main body 1, wherein supporting plates 2 are fixedly connected to the left side and the right side of the bottom surface of the pressurizing and pressure-stabilizing water supply main body 1, a frame body 3 is fixedly connected to the side surface of the supporting plate 2, a spring damper 4 is fixedly connected to the side surface of the inner wall of the frame body 3, a brush plate 5 is fixedly connected to one end, away from the inner wall of the frame body 3, of the spring damper 4, and the side surface of the brush plate 5 is in sliding connection with the side surface of the inner wall of the frame body 3;

the front side and the rear side of the bottom surface of the pressurizing and pressure-stabilizing water supply main body 1 are both provided with sliding grooves 6, both ends of the side surface of the inner wall of each sliding groove 6 are both connected with sliding blocks 7 in a sliding manner, the lower sides of the four sliding blocks 7 are hinged with two round rods 8, both ends of the side surfaces of the two round rods 8 are hinged with two X-shaped folding rods 9, both ends of the lower side of the two X-shaped folding rods 9 are both fixedly connected with fixed bearings 10, the inside of the four fixed bearings 10 is rotatably connected with two wheels 11, and the side surfaces of the wheels 11 are abutted against the side surfaces of the brush plates 5;

threaded holes 12 are formed in the middle of the side faces of the two round rods 8, double threaded rods 13 are connected to the inner walls of the threaded holes 12 in a threaded mode, two-way motors 14 are fixedly connected to the left ends of the double threaded rods 13, and the side faces of the two-way motors 14 are fixedly connected with the bottom face of the pressure boosting and pressure stabilizing water supply main body 1.

In this embodiment, as shown in fig. 1, 2 and 3, the support plates 2 are L-shaped, and the two support plates 2 are respectively distributed on the left and right sides of the X-shaped folding rod 9, so as to ensure the stability of the two support plates 2 for supporting the pressurized and stabilized water supply main body 1.

In this embodiment, as shown in fig. 1, 2 and 3, the brush bristles are adhered to the side surfaces of the brush plate 5, the side surfaces of the brush bristles abut against the side surfaces of the wheel 11, and the brush plate 5 is convenient for brushing the side surfaces of the wheel 11 through the brush bristles on the side surfaces.

In this embodiment, as shown in fig. 1 and 2, the two ends of the side surface of the double-threaded rod 13 are both provided with threads, and the two spiral threads have opposite directions, so that the two round rods 8 can be stably driven to move in opposite directions when the double-threaded rod 13 rotates, and the X-shaped folding rod 9 is made to be folded, so that the wheel 11 is abutted to the ground, and the device can be conveniently moved.

In this embodiment, as shown in fig. 2, the inner wall of the sliding chute 6 is T-shaped, and the side surface of the inner wall of the sliding chute 6 is provided with a guide groove, so that the sliding smoothness of the sliding block 7 in the sliding chute 6 is ensured by the guide groove.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the right end of the side surface of the double threaded rod 13 is fixedly sleeved with the connecting bearing, the side surface of the connecting bearing is fixedly connected with the bottom surface of the pressure-increasing and pressure-stabilizing water supply main body 1, and the stability of connection between the double threaded rod 13 and the bottom surface of the pressure-increasing and pressure-stabilizing water supply main body 1 is ensured by the connecting bearing.

The use method and the advantages of the utility model are as follows: when the fire-fighting pressurizing and pressure-stabilizing water supply device is used, the working process is as follows:

as shown in fig. 1, 2 and 3, when the device needs to be moved, the bidirectional motor 14 drives the double-threaded rod 13 to rotate clockwise, so that the double-threaded rod 13 drives the two round rods 8 to move in opposite directions at the same time, the slide block 7 slides in the slide slot 6, and the two round rods 8 drive the two X-shaped folding rods 9 to fold at the same time, so that the wheels 11 are abutted against the ground, and the device is convenient to move through the wheels 11;

after the device is moved to a designated position through the wheels 11, the bidirectional motor 14 drives the double-threaded rod 13 to rotate anticlockwise, so that the wheels 11 are separated from the ground, and a user moves the device;

after using the completion to the device, drive double-threaded rod 13 clockwise rotation through two-way motor 14 for wheel 11 is contradicted with ground, and guarantees simultaneously that wheel 11 is contradicted with the side of brush board 5, then when retrieving the removal through to the device, makes brush board 5 brush the side of wheel 11 and sweeps, reduces the possibility that remains debris in the 11 surperficial depressed center of wheel, reduces the frequency of user to wheel 11 clearance, and the practicality is better.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fire control pressure boost steady voltage water supply installation, includes pressure boost steady voltage water supply main part (1), its characterized in that: the left side and the right side of the bottom surface of the pressurizing and pressure-stabilizing water supply main body (1) are fixedly connected with supporting plates (2), the side surface of each supporting plate (2) is fixedly connected with a frame body (3), the side surface of the inner wall of each frame body (3) is fixedly connected with a spring damper (4), one end, far away from the inner wall of each frame body (3), of each spring damper (4) is fixedly connected with a brush plate (5), and the side surface of each brush plate (5) is in sliding connection with the side surface of the inner wall of each frame body (3);

the water supply device comprises a pressurizing and pressure-stabilizing water supply main body (1), sliding grooves (6) are formed in the front side and the rear side of the bottom surface of the water supply main body, sliding blocks (7) are connected to the two ends of the side surface of the inner wall of each sliding groove (6) in a sliding mode, two round rods (8) are hinged to the lower sides of the four sliding blocks (7), two X-shaped folding rods (9) are hinged to the two ends of the side surface of each round rod (8), fixed bearings (10) are fixedly connected to the two ends of the lower side of each X-shaped folding rod (9), two wheels (11) are rotatably connected to the four fixed bearings (10), and the side surfaces of the wheels (11) are abutted to the side surfaces of brush plates (5);

threaded holes (12) are formed in the middle of the side faces of the two round rods (8), double threaded rods (13) are connected to the inner walls of the threaded holes (12) in a threaded mode, two-way motors (14) are fixedly connected to the left ends of the double threaded rods (13), and the side faces of the two-way motors (14) are fixedly connected with the bottom face of the pressure boosting and pressure stabilizing water supply main body (1).

2. A fire-fighting pressure-increasing and pressure-stabilizing water supply device according to claim 1, characterized in that: the supporting plates (2) are L-shaped, and the two supporting plates (2) are respectively distributed on the left side and the right side of the X-shaped folding rod (9).

3. A fire-fighting pressure-increasing and pressure-stabilizing water supply device according to claim 1, characterized in that: the brush bristles are bonded to the side faces of the brush plates (5), and the side faces of the brush bristles are abutted to the side faces of the wheels (11).

4. A fire-fighting pressure-increasing and pressure-stabilizing water supply device according to claim 1, characterized in that: both ends of the side surface of the double threaded rod (13) are provided with threads, and the directions of the two threads are opposite.

5. A fire-fighting pressure-boosting and pressure-stabilizing water supply device according to claim 1, characterized in that: the inner wall of the sliding groove (6) is T-shaped, and a guide groove is formed in the side face of the inner wall of the sliding groove (6).

6. A fire-fighting pressure-increasing and pressure-stabilizing water supply device according to claim 1, characterized in that: the right end of the side surface of the double threaded rod (13) is fixedly sleeved with a connecting bearing, and the side surface of the connecting bearing is fixedly connected with the bottom surface of the pressurizing and pressure-stabilizing water supply main body (1).