CN220459804U

CN220459804U - Multifunctional fire-fighting water supply device

Info

Publication number: CN220459804U
Application number: CN202321915868.5U
Authority: CN
Inventors: 王青天
Original assignee: Shanghai Zhongqi Industrial Co ltd
Current assignee: Shanghai Zhongqi Industrial Co ltd
Priority date: 2023-07-20
Filing date: 2023-07-20
Publication date: 2024-02-09
Anticipated expiration: 2033-07-20

Abstract

The utility model relates to the technical field of fire-fighting equipment, and discloses a multifunctional fire-fighting water supply device. This multi-functional fire control water supply installation, including the outlet pipe, one side fixedly connected with connecting plate of outlet pipe, the outer wall fixedly connected with solid fixed ring of outlet pipe, gu the top of fixed ring is provided with the spacing ring, gu the equal fixedly connected with fixed block of outer wall of fixed ring and spacing ring, the inside threaded connection of fixed block has the threaded rod, the bottom fixedly connected with regulating plate of spacing ring, gu the inside threaded connection of fixed ring has the adjusting bolt, through rotating the adjusting bolt, change the distance of regulating plate in the fixed ring, strengthen the compactness between fixed ring and spacing ring and the outlet pipe, prevent to take place not hard up, the threaded rod rotates, so that make closely meet between two sets of fixed rings and the spacing ring through the fixed block, avoid producing the space between outlet pipe and the connecting tube, and then cause the junction to leak, prevent because of the flowing water pressure that flows in the water pump is higher, lead to the junction very easy phenomenon that comes off and slacks.

Description

Multifunctional fire-fighting water supply device

Technical Field

The utility model relates to the technical field of fire-fighting equipment, in particular to a multifunctional fire-fighting water supply device.

Background

The fire water supply device is used for storing and providing enough fire water quantity and water pressure for the fire water supply system of the building, ensuring the water supply safety of the fire water supply system, timely stopping fire spreading and furthest reducing the loss of fire.

The utility model provides a water supply installation for fire control that chinese patent application number 201822073159.2 proposed, including bottom plate and pressurization pipe, the left side fixed mounting on bottom plate top has the water storage tank, total inlet tube has been run through on the left top of water storage tank, total inlet tube inside is provided with the return valve, the top of water storage tank is provided with the access hole, the pressurization pipe passes water storage tank right wall and double-deck gum cover outer wall in proper order and extends to double-deck gum cover inboard, the inside of double-deck gum cover is provided with the pressure ball, the right side on bottom plate top is provided with the box.

The applicant finds when implementing above-mentioned scheme that the water pipe in the device sets up with the water pipe junction simpler, but because of the flowing water pressure that flows in the water pump is higher, leads to the very easy phenomenon that drops and slacks appear in junction, reduces the stability of device, makes the water pump produce the space between water pipe and the water pipe, and then causes the junction to leak, and long-term ponding probably corrodes the pipeline, reduces the life of device.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a multifunctional fire water supply device which has the advantages of strong compactness, leakage prevention, high stability and the like, and solves the technical problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multi-functional fire control water supply device, includes the outlet pipe, one side fixedly connected with connecting plate of outlet pipe, the outer wall fixedly connected with solid fixed ring of outlet pipe, gu fixed ring's top is provided with the spacing ring, gu fixed ring and the outer wall of spacing ring all fixedly connected with fixed block, the inside threaded connection of fixed block has the threaded rod, the bottom fixedly connected with regulating plate of spacing ring, gu fixed ring's inside threaded connection has the adjusting bolt, places a set of solid fixed ring and spacing ring at the outer wall of outlet pipe, through rotating the adjusting bolt, changes the distance of regulating plate in solid fixed ring to use the space between fixed ring and the spacing ring according to the actual size of outlet pipe, effectively promote device's flexibility, the adaptation degree of the device is increased, tightness between the fixing ring and the limiting ring and the water outlet pipe is enhanced, looseness is prevented, the firmness of the device is improved, the other group of fixing ring and the limiting ring are fixed on a pipeline to be connected, the knob is rotated, the connecting threaded rod rotates along with the fixing ring, so that the two groups of fixing rings and the limiting ring are tightly connected through the fixing block, the stability of the device is improved, the firmness of the device is further enhanced, gaps are avoided between the water outlet pipe and the connecting pipeline, water leakage at the connecting position is further caused, the probability that long-term ponding can corrode the pipeline is reduced, the service life of the device is prolonged, normal operation of the device is guaranteed, and the phenomenon that the connecting position is easy to fall off and loose due to higher running water pressure of flowing out of the water pump is prevented.

As the preferable technical scheme of the utility model, the inner wall of the connecting plate is in threaded connection with a plurality of groups of bolts, and the two groups of fixing rings, the limiting rings and the fixing blocks are symmetrically and uniformly distributed.

As a preferable technical scheme of the utility model, one side of the threaded rod is fixedly connected with a knob, both sides of the threaded rod penetrate through the inside of the fixed block, the inside of the adjusting plate is provided with an adjusting hole, and one side of the adjusting bolt penetrates through the inside of the fixed ring and is in threaded connection with the inside of the adjusting plate.

As the preferable technical scheme of the utility model, one end of the water outlet pipe is fixedly connected with a common water pump, the common water pump is movably connected with a throttle pipe through a connecting plate arranged on one side of the common water pump, the inside of the throttle pipe is rotationally connected with a throttle plate, the top of the throttle plate is fixedly connected with a control valve, when the water pump fails, the control valve is rotated, the throttle plate is connected to rotate in the throttle pipe to enable the throttle plate to be in a vertical state with the throttle pipe, the effect of cutting off running water in a pipeline is realized, the functionality of the device is enhanced, the subsequent detection and maintenance are facilitated, the waste of water sources is reduced, and the environmental protection of the device is improved.

As the preferable technical scheme of the utility model, the throttle pipe is fixedly connected with the water storage tank through the transverse pipeline arranged at one side, the inner wall of the water storage tank is movably connected with the baffle, the top of the baffle is fixedly connected with the supporting rod, and when accidents such as fire disaster and the like occur, a large amount of water is needed, and the water is difficult to supply by a single common water pump to convey the flowing water, so that the standby water pump is started.

As the preferable technical scheme of the utility model, the outer wall of the supporting rod is provided with a supporting frame, the inside of the supporting frame is provided with a movable groove, and one side of the supporting frame is connected with the inner wall of the water storage tank.

As the preferable technical scheme of the utility model, the support frame is rotationally connected with the fixed plate through the shaft rod arranged in the support frame, one side of the fixed plate is fixedly connected with the floating ball, the water storage tank is fixedly connected with the standby water pump through the standby pipe arranged on one side of the water storage tank, when a large amount of water is used, the water level in the water tank can drop to the set position, the floating ball is driven to drop, the fixed plate is further connected to rotate along the shaft rod, the support rod drives the baffle to turn over along with the shaft rod, so that the blocking of the standby pipeline is opened, flowing water enters the standby water pump from the standby pipeline, the practicability of the device is enhanced, the timely water source conveying is realized, the damage of accidents to lives and properties of people is reduced, the normal operation of the fire protection system is ensured, when the standby water pump is not needed, the water level in the water tank can not drop to the set position, and then the baffle blocks the flowing water when the standby pipeline, so that the impact force of the pipeline by the water pressure is reduced, and the service life of the device is prolonged.

Compared with the prior art, the utility model provides a multifunctional fire water supply device, which has the following beneficial effects:

1. according to the utility model, the distance between the adjusting plate and the fixed ring is changed by rotating the adjusting bolt, so that the use space between the fixed ring and the limiting ring is adjusted according to the actual size of the water outlet pipe, the flexibility of the device is effectively improved, the adaptation degree of the device is increased, the tightness between the fixed ring and the limiting ring and the water outlet pipe is enhanced, the looseness is prevented, and the firmness of the device is improved.

2. According to the utility model, the knob is rotated, the connecting threaded rod rotates along with the knob, so that the two groups of fixing rings and the limiting rings are tightly connected through the fixing blocks, the stability of the device is improved, the firmness of the device is further enhanced, the generation of gaps between the water outlet pipe and the connecting pipeline is avoided, the water leakage at the connecting position is further caused, the possibility that long-term accumulated water can corrode the pipeline is reduced, the service life of the device is prolonged, the normal operation of the device is ensured, and the phenomenon that the connecting position is easy to fall and loose due to higher running water pressure of flowing water in the water pump is prevented.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the fixing ring part of the present utility model;

FIG. 3 is a cross-sectional view of a throttle tube assembly of the present utility model;

fig. 4 is a cross-sectional view of the baffle member of the present utility model.

Wherein: 1. a water outlet pipe; 2. a connecting plate; 3. a fixing ring; 4. a limiting ring; 5. a fixed block; 6. a threaded rod; 7. an adjusting plate; 8. an adjusting bolt; 9. a knob; 10. a common water pump; 11. a throttle tube; 12. a throttle plate; 13. a control valve; 14. a water storage tank; 15. a baffle; 16. a support rod; 17. a support frame; 18. a fixing plate; 19. a floating ball; 20. and (5) a standby water pump.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 and 2, a multifunctional fire water supply device comprises a water outlet pipe 1, wherein one side of the water outlet pipe 1 is fixedly connected with a connecting plate 2, the outer wall of the water outlet pipe 1 is fixedly connected with a fixed ring 3, the top of the fixed ring 3 is provided with a limiting ring 4, the outer walls of the fixed ring 3 and the limiting ring 4 are fixedly connected with a fixed block 5, the inner threads of the fixed block 5 are connected with threaded rods 6, the bottom of the limiting ring 4 is fixedly connected with an adjusting plate 7, the inner threads of the fixed ring 3 are connected with adjusting bolts 8, one group of the fixed ring 3 and the limiting ring 4 are placed on the outer wall of the water outlet pipe 1, the distance between the adjusting plate 7 and the fixed ring 3 is changed by rotating the adjusting bolts 8, so that the space between the fixed ring 3 and the limiting ring 4 is adjusted according to the actual size of the water outlet pipe 1, the other group of the fixed ring 3 and the limiting ring 4 are fixed on a pipeline which is required to be connected, a rotary knob 9 is rotated along with the threaded rods 6, so that the two groups of the fixed ring 3 and the limiting ring 4 are tightly connected through the fixed block 5, the inner threads of the connecting plate 2 are connected with a plurality of groups of bolts, the fixed ring 3, the limiting ring 4 and the fixed ring 5 are uniformly distributed on the two sides of the threaded rods 6 which are connected with the inner sides of the threaded rods 6 through the adjusting plate 6, and the two sides of the threaded rods are uniformly distributed inside the adjusting plate 7 are arranged inside the adjusting plate 7;

when using, adjusting plate 7's flexibility that is provided with effective hoisting device increases the adaptation degree of device, strengthen the compactness between fixed ring 3 and spacing ring 4 and the outlet pipe 1, prevent to take place not hard up, hoisting device's fastness, threaded rod 6's setting hoisting device's stability, further strengthen device's fastness, avoid producing the space between outlet pipe 1 and the connecting tube, and then cause the junction to leak, reduce long-term ponding probability that probably corrodes the pipeline, improve the life of device, guarantee device's normal operating, prevent to be higher because of the running water pressure that flows out in the water pump, lead to the junction very easy phenomenon that drops and slacks.

Referring to fig. 1, 3 and 4, a common water pump 10 is fixedly connected to one end of a water outlet pipe 1, the common water pump 10 is movably connected with a throttle pipe 11 through a connecting plate 2 arranged at one side of the common water pump 10, a throttle plate 12 is rotatably connected to the inside of the throttle pipe 11, a control valve 13 is fixedly connected to the top of the throttle plate 12, when the water pump fails, the control valve 13 is rotated, the throttle plate 12 is connected to the inside of the throttle pipe 11 to enable the throttle plate 12 to be in a vertical state with the throttle pipe 11, the effect of cutting off running water in a pipeline is achieved, the throttle pipe 11 is fixedly connected with a water storage tank 14 through a transverse pipeline arranged at one side, the inner wall of the water storage tank 14 is movably connected with a baffle 15, the top of the baffle 15 is fixedly connected with a support rod 16, when accidents such as fire disaster occur, a large amount of water is needed, the required water is difficult to be supplied by only a single common water pump 10, so as to start a standby water pump 20, a movable groove is formed in the outer wall of the support rod 16, one side of the support frame 17 is connected with the inner wall of the water storage tank 14, when the water level in the water tank drops, and then the support rod 19 drops, and the movable groove is connected to the fixed plate 18 so as to enable the floating ball 15 to turn over along the movable ball to drive the support rod to turn over the water storage tank to be opened, and the floating ball 15 to be turned into the standby pipeline, so that the standby water pump 20 can be conveniently turned over;

the support frame 17 is rotationally connected with the fixed plate 18 through the shaft rod arranged in the support frame, one side of the fixed plate 18 is fixedly connected with the floating ball 19, the water storage tank 14 is fixedly connected with the standby water pump 20 through the standby pipe arranged on one side of the fixed plate, when a large amount of water is used, the water level in the water tank drops to a set position, the floating ball 19 is driven to drop, the fixed plate 18 is further connected to rotate along the shaft rod, the support rod 16 drives the baffle 15 to turn over along with the baffle, so that the blocking of the standby pipeline is opened, flowing water enters the standby water pump 20 from the standby pipeline, when the standby water pump 20 is not needed, only the water source is conveyed through the common water pump 10, the water level in the water tank does not drop to the set position, and the baffle 15 blocks the flowing water when the standby pipeline, so that the impact force of the water pressure on the pipeline is reduced, and the service life of the device is prolonged;

when the fire fighting system is used, the throttle pipe 11 is provided with the function of the reinforcing device so as to facilitate subsequent detection and maintenance, reduce water source waste, improve the environmental protection of the device, and the standby water pump 20 is provided with the practicability of the reinforcing device so as to realize timely water source conveying, reduce damage of accidents to lives and properties of personnel and ensure normal operation of the fire fighting system.

Working principle:

firstly, a group of fixing rings 3 and limiting rings 4 are placed on the outer wall of a water outlet pipe 1, the distance between an adjusting plate 7 and the fixing rings 3 is changed by rotating an adjusting bolt 8 so as to adjust the using space between the fixing rings 3 and the limiting rings 4 according to the actual size of the water outlet pipe 1 and prevent loosening, then the other group of fixing rings 3 and the limiting rings 4 are fixed on a pipeline to be connected, a knob 9 is rotated, a connecting threaded rod 6 is rotated along with the fixing rings, so that the two groups of fixing rings 3 and the limiting rings 4 are tightly connected through a fixing block 5, when accidents such as fire disaster occur, a large amount of water is needed, the water level in the water tank is lowered to a set position to drive a floating ball 19 to descend, and then the connecting fixing plate 18 is rotated along a shaft rod, the support rod 16 drives the baffle 15 to turn over along with the baffle so as to open the blocking of the standby pipeline, enable flowing water to enter the standby water pump 20 from the standby pipeline, increase water pressure, realize timely water source conveying, when the standby water pump 20 is not needed, only the water source is conveyed through the common water pump 10, the water level in the water tank cannot drop to a set position, and then the baffle 15 blocks flowing water when the standby pipeline so as to reduce the impact force of the water pressure on the pipeline, and finally, when the water pump breaks down, the rotary control valve 13 is connected with the throttle plate 12 to rotate in the throttle pipe 11, so that the throttle plate is in a vertical state with the throttle pipe 11, and the effect of cutting off flowing water in the pipeline is realized, so that subsequent detection and maintenance are facilitated.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional fire control water supply installation, includes outlet pipe (1), its characterized in that: one side fixedly connected with connecting plate (2) of outlet pipe (1), the outer wall fixedly connected with solid fixed ring (3) of outlet pipe (1), the top of solid fixed ring (3) is provided with spacing ring (4), the equal fixedly connected with fixed block (5) of outer wall of solid fixed ring (3) and spacing ring (4), the inside threaded connection of fixed block (5) has threaded rod (6), the bottom fixedly connected with regulating plate (7) of spacing ring (4), the inside threaded connection of solid fixed ring (3) has adjusting bolt (8).

2. The multi-functional fire water supply device according to claim 1, wherein: the inner wall threaded connection of connecting plate (2) has multiunit bolt, fixed ring (3), spacing ring (4) and fixed block (5) are provided with two sets ofly and symmetrical evenly distributed altogether.

3. The multi-functional fire water supply device according to claim 1, wherein: one side fixedly connected with knob (9) of threaded rod (6), the both sides of threaded rod (6) all run through in the inside of fixed block (5), the regulation hole has been seted up to the inside of regulating plate (7), one side of adjusting bolt (8) runs through in the inside of solid fixed ring (3) and with the inside threaded connection of regulating plate (7).

4. The multi-functional fire water supply device according to claim 1, wherein: one end fixedly connected with commonly used water pump (10) of outlet pipe (1), commonly used water pump (10) are through connecting plate (2) swing joint who sets up in its one side have throttle pipe (11), the inside rotation of throttle pipe (11) is connected with throttle plate (12), the top fixedly connected with control valve (13) of throttle plate (12).

5. The multi-functional fire water supply device according to claim 4, wherein: the throttle pipe (11) is fixedly connected with a water storage tank (14) through a transverse pipeline arranged on one side, the inner wall of the water storage tank (14) is movably connected with a baffle plate (15), and the top of the baffle plate (15) is fixedly connected with a supporting rod (16).

6. The multi-functional fire water supply device according to claim 5, wherein: the outer wall of bracing piece (16) is provided with support frame (17), the inside of support frame (17) has seted up the movable groove, one side of support frame (17) is connected with the inner wall of storage water tank (14).

7. The multi-functional fire water supply device according to claim 6, wherein: the support frame (17) is rotatably connected with a fixing plate (18) through a shaft rod arranged in the support frame, one side of the fixing plate (18) is fixedly connected with a floating ball (19), and the water storage tank (14) is fixedly connected with a standby water pump (20) through a standby pipe arranged on one side of the water storage tank.