CN217794261U

CN217794261U - Fire-fighting water supply system for super high-rise building

Info

Publication number: CN217794261U
Application number: CN202221490007.2U
Authority: CN
Inventors: 徐琴; 吕志强; 石义武; 徐秋婷
Original assignee: Hainan Zhongtian Industrial Co ltd
Current assignee: Hainan Zhongtian Industrial Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-11-15
Anticipated expiration: 2032-06-14

Abstract

The utility model provides a super high-rise building fire control water supply system relates to building fire control technical field, including the feed pump group, one side of feed pump group is provided with first hollow block. The utility model discloses an at first hollow block, the connecting pipe, first baffle, the second baffle, the spacing groove, metal filters, the ring channel, under the cooperation of baffle and sealed pad body, can carry out filtration treatment to the foreign matter that the aquatic has thoughtlessly, avoid the foreign matter to get into inside the water supply installation pipeline effectively promptly, cause the condition of pipe blockage, improve water supply installation's availability factor promptly effectively, simultaneously at U type frame, the single screw pole, the hollow block of second, the rectangular plate, under the cooperation of sealing ring and rectangular block, can realize clearing up the foreign matter that gets off by the filtration to first hollow block inside under the condition that the incessant stagnant water was carried, further improvement water supply installation's availability factor promptly, under the cooperation of third hollow block and fixing bolt, can fix hollow sealed pad.

Description

Fire-fighting water supply system for super high-rise building

Technical Field

The utility model relates to a building fire control technical field especially relates to super high-rise building fire control water supply system.

Background

The building fire protection refers to a general name of equipment and facilities for preventing and extinguishing building fire, such as an automatic fire alarm system, an automatic water spraying fire extinguishing system, a fire hydrant system and the like, which are arranged in a building, is an important facility for ensuring the fire protection safety and the personnel evacuation safety of the building, and is an important component of modern buildings.

The existing super high-rise building fire-fighting partial water supply system has poor use effect, and the main reason is that the water inlet of the water supply pump set of the water supply system is not provided with a water filtering structure, so that foreign matters mixed in water and water enter the inside of a pipeline of the water supply system together, the blockage of the pipeline can be caused by the foreign matters, the water supply system can not be normally used, the use efficiency of the water supply system is reduced, and therefore, a novel super high-rise building fire-fighting water supply system needs to be provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the prior art and leading to that the muddy foreign matter of aquatic may cause the unable normal use of water supply system promptly to the pipeline blockage in that the feed pump package water inlet of part water supply system is not equipped with water filtration, reduces water supply system availability factor's problem promptly in order to solve, and the super high-rise building fire control water supply system who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: super high-rise building fire control water supply system, including the feed water pump package, one side of feed water pump package is provided with first hollow block, the both sides of first hollow block are all fixed to be run through there is the connecting pipe, and one of them connecting pipe is connected with the water inlet of feed water pump package, the ring channel has all been seted up to the positive surface and the rear surface of first hollow block, two the notch department of ring channel all installs the baffle through first bolt, the top of first hollow block is fixed with two sets of U type framves, and the quantity of every group U type frame is two, every the equal screw thread in inner wall top of U type frame has run through single screw pole, two the relative one side of baffle all adhesive joint has the sealing gasket body, the fixed cover in position has first baffle between the inside of first hollow block, the positive surface and the rear surface of first baffle all are fixed with the second baffle, two the bottom of second baffle and the inner wall bottom of first hollow block have all seted up the spacing groove, four the spacing groove divide into two sets of group altogether, all be provided with the metal filter screen between the inside of every rectangular block, two the both sides of second baffle are fixed with the rectangular block, every rectangular block top all is connected with the single screw pole top of every hollow block, every rectangular plate all is connected with the single screw pole.

Preferably, the bottom end of each single-head lead screw is movably inserted through the top of the first hollow block, the bottom end of each single-head lead screw extends into the first hollow block, and the bottom end of each single-head lead screw is in threaded connection with the top of each rectangular plate through the second bolt.

Preferably, the opposite surfaces of the two second partition plates are respectively contacted with the opposite surfaces of the two sealing gasket bodies.

Preferably, four the hollow block of second divide into two sets ofly altogether, every group the hollow block of second one side of carrying on the back mutually is fixed with the inner wall both sides of first hollow block respectively mutually, every group the hollow block of second relative one side respectively with the front surface and the rear surface of first baffle fixed mutually, every group the hollow block of second one side of carrying on the back mutually contacts with the relative one side of two sealing pad bodies respectively.

Preferably, each sealing ring is movably sleeved inside each second hollow block respectively.

Preferably, every the surface of single-end lead screw all is provided with hollow sealed the pad, every the surface of single-end lead screw all is provided with the hollow block of third, and the position of every hollow block of third is respectively in the bottom of every hollow sealed pad, every the equal screw thread in bottom of the hollow block of third runs through there are two fixing bolt, and the equal threaded connection in top of every fixing bolt is at the inner wall top of first hollow block.

Compared with the prior art, the utility model has the advantages and positive effects that,

the utility model discloses in, through at first hollow block, the connecting pipe, first baffle, the second baffle, the spacing groove, metal filters, the ring channel, under the cooperation of baffle and sealed pad body, can carry out filtration treatment to the foreign matter that the aquatic is mixed, avoid the foreign matter to get into inside the water supply installation pipeline effectively promptly, cause the condition of pipe blockage, improve water supply installation's availability factor promptly effectively, simultaneously at U type frame, the single screw pole, the hollow block of second, the rectangular plate, under the cooperation of sealing ring and rectangular block, can realize clearing up the inside foreign matter that is filtered down of first hollow block under the condition that the incessantly stagnant water was carried, further improvement water supply installation's availability factor promptly, under the cooperation of the hollow block of third and fixing bolt, can fix hollow sealed pad.

Drawings

FIG. 1 is a perspective view of the fire-fighting water supply system for super high-rise buildings according to the present invention;

FIG. 2 is a partial perspective view of the fire-fighting water supply system for super high-rise buildings according to the present invention;

FIG. 3 is an enlarged perspective view of the section A in FIG. 2 showing the fire-fighting water supply system for super high-rise building of the present invention;

fig. 4 is a schematic view showing the three-dimensional structure of the baffle and the sealing gasket body of the fire water supply system of the super high-rise building.

Illustration of the drawings: 1. a water feed pump set; 2. a first hollow block; 3. a connecting pipe; 4. an annular groove; 5. a baffle plate; 6. a U-shaped frame; 7. a single-ended screw spindle; 8. a gasket body; 9. a first separator; 10. a limiting groove; 11. a metal filter screen; 12. a second hollow block; 13. a rectangular plate; 14. a seal ring; 15. a hollow seal gasket; 16. a third hollow block; 17. fixing the bolt; 18. a rectangular block; 19. a second separator.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

As shown in figures 1-4, the utility model provides a super high-rise building fire-fighting water supply system, which comprises a water supply pump set 1, wherein one side of the water supply pump set 1 is provided with a first hollow block 2, connecting pipes 3 are fixedly penetrated through both sides of the first hollow block 2, one connecting pipe 3 is connected with a water inlet of the water supply pump set 1, the front surface and the rear surface of the first hollow block 2 are provided with annular grooves 4, the groove openings of the two annular grooves 4 are provided with baffle plates 5 through first bolts, the top of the first hollow block 2 is fixedly provided with two groups of U-shaped frames 6, the number of each group of U-shaped frames 6 is two, the top of the inner wall of each U-shaped frame 6 is provided with a single-head screw rod 7 through screw thread, the opposite surfaces of the two baffle plates 5 are respectively connected with a sealing gasket body 8 in an adhering manner, a first baffle plate 9 is fixedly sleeved between the inner parts of the first hollow block 2, the front surface and the rear surface of the first baffle plate 9 are respectively provided with a second baffle plate 19, the opposite sides of the two second partition plates 19 are respectively contacted with the opposite sides of the two sealing gasket bodies 8, the bottoms of the two second partition plates 19 and the bottom of the inner wall of the first hollow block 2 are respectively provided with a limiting groove 10, the four limiting grooves 10 are divided into two groups, a metal filter screen 11 is arranged between the inner parts of each group of limiting grooves 10, the two sides of the two second partition plates 19 are respectively fixed with a second hollow block 12, the four second hollow blocks 12 are divided into two groups, the opposite sides of each group of second hollow blocks 12 are respectively fixed with the two sides of the inner wall of the first hollow block 2, the opposite sides of each group of second hollow blocks 12 are respectively fixed with the front surface and the rear surface of the first partition plate 9, the opposite sides of each group of second hollow blocks 12 are respectively contacted with the opposite sides of the two sealing gasket bodies 8, the top of each second hollow block 12 is provided with a rectangular plate 13, the bottom of every single screw 7 all moves about and runs through the top of first hollow block 2, and the bottom of every single screw 7 all extends to the inside of first hollow block 2, and the bottom of every single screw 7 all through the second bolt respectively with the top threaded connection of every rectangular plate 13, the bottom of every rectangular plate 13 all adhesive joints has sealing ring 14, the surface of every single screw 7 all is provided with hollow sealed pad 15, the surface of every single screw 7 all is provided with the hollow block 16 of third, and the position of every hollow block 16 of third is respectively in the bottom of every hollow sealed pad 15, the equal screw thread of the bottom of every hollow block 16 of third has run through two fixing bolt 17, and the equal threaded connection in top of every fixing bolt 17 is at the inner wall top of first hollow block 2, every sealing ring 14 is the inside of every hollow block 12 of second of movable sleeve joint respectively, the top of every single screw 7 all is fixed with rectangular block 18.

The water supply system has the advantages that when the water supply system is used for preventing the situation that a pipeline of a fire hydrant is blocked when the water supply system is installed in order to convey water mixed with foreign matters to the fire hydrant of a super high-rise building, a water filtering structure is directly installed at a pipeline water inlet of the water supply system, another connecting pipe 3 is connected with a water inlet pipe, a water supply pump set 1 of the water supply system is started, water inside the water inlet pipe enters from a water inlet of another connecting pipe 3, the water is separated into two spaces formed by a first partition plate 9, a first hollow block 2 and a baffle plate 5 by the first partition plate 9, the water passes through a metal filter screen 11, the foreign matters mixed with the water are filtered and reserved under the action of the metal filter screen 11, the filtered water directly enters into one connecting pipe 3, the water supply pump set 1 is finally filtered, the water is filtered, when the water needs to be filtered, two rectangular sealing blocks 18 are moved downwards, two rectangular sealing rings 18 are respectively driven to move downwards, two rectangular sealing rings 7 are respectively driven to move downwards, two sealing heads 7 are respectively driven by two rectangular hollow blocks 7, and two sealing rings 14 are respectively driven to move downwards when two rectangular sealing heads are respectively driven to move downwards, and another space still can continue rivers and flow, baffle 5 that will correspond after that takes off, baffle 5 that at this moment takes off can drive the gasket body 8 and move out from the notch department of ring channel 4, can take out the inside foreign matter in its space this moment, when needing to be changed hollow gasket 15, close the inlet tube and intake this moment, let rectangular plate 13 reset and move original position after that, later take off the second bolt, take off rectangular plate 13 from single screw 7, take off fixing bolt 17 after that, the hollow block 16 of third takes off, can take off hollow gasket 15 from single screw 7 and change.

The feed pump group 1 is prior art and will not be explained in greater detail here.

The working principle is as follows: when the water supply system is used for preventing the situation that the pipeline of the fire hydrant is blocked when the water supply system conveys water mixed with foreign matters to the fire hydrant of a super high-rise building, a water filtering structure is directly arranged at the water inlet of the pipeline of the water supply system when the water supply system is arranged, then the other connecting pipe 3 is connected with a water inlet pipe, then a water supply pump set 1 of the water supply system is started, water in the water inlet pipe enters from the water inlet of the other connecting pipe 3, the water is separated by the first partition plate 9 and enters into two spaces formed by the first partition plate 9, the first hollow block 2 and the baffle 5, the water passes through the metal filter screen 11, the foreign matters mixed in the water are filtered and retained under the action of the metal filter screen 11, the filtered water directly enters into the inside of one connecting pipe 3 and finally enters into the water supply pump set 1, when one of the spaces formed by the first partition plate 9, the first hollow block 2 and the baffle 5 needs to be cleaned, the two rectangular sealing rings 18 which move downwards respectively drive the two rectangular sealing heads 7 to move downwards respectively, and the two rectangular sealing rings 14 which respectively drive the two sealing heads to move downwards respectively move downwards when the two rectangular hollow blocks 7 respectively move downwards, baffle 5 that at this moment takes off can drive the sealing gasket body 8 and shift out from the notch department of ring channel 4, can take out the inside foreign matter in its space this moment, when needing to change hollow sealing gasket 15, close the inlet tube this moment and intake, let rectangular plate 13 reset after that and remove original position, later take off the second bolt, take off rectangular plate 13 from single screw 7, take off fixing bolt 17 after that, the hollow block 16 of third takes off, can take off hollow sealing gasket 15 from single screw 7 and change.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. Super high-rise building fire control water supply system, including feed pump group (1), its characterized in that: one side of the water supply pump group (1) is provided with a first hollow block (2), two sides of the first hollow block (2) are fixedly provided with connecting pipes (3) in a penetrating manner, one connecting pipe (3) is connected with a water inlet of the water supply pump group (1), the front surface and the rear surface of the first hollow block (2) are provided with two annular grooves (4), the groove openings of the two annular grooves (4) are provided with a baffle (5) through a first bolt, the top of the first hollow block (2) is fixedly provided with two groups of U-shaped frames (6), the number of each group of U-shaped frames (6) is two, each group of U-shaped frames (6) is provided with a single-head screw rod (7) in a penetrating manner, the opposite surfaces of the two baffles (5) are respectively connected with a sealing gasket body (8) in a bonding manner, a first partition plate (9) is fixedly sleeved in the position between the inner parts of the first hollow block (2), the front surface and the rear surface of the first partition plate (9) are respectively provided with a second partition plate (19), the bottoms of the two second partition plates (19) and the bottom of the first hollow block (2) are respectively provided with four inner wall fixing grooves (10), and the two groups of the two inner partition plates (10) are provided with two inner partition plates (10), and the two groups of the two inner wall of the two partition plates (10) are provided with four inner partition plates (10) and the two partition plates (10) respectively provided with two partition plates (10), every the top of the hollow block of second (12) all is provided with rectangular plate (13), every the equal adhesive connection in bottom of rectangular plate (13) has sealing ring (14), every the top of single-end lead screw (7) all is fixed with rectangular block (18).

2. A fire service water supply system for super high-rise buildings according to claim 1, characterized in that: the bottom end of each single-head lead screw (7) is movably arranged at the top of the first hollow block (2), the bottom end of each single-head lead screw (7) extends to the inside of the first hollow block (2), and the bottom end of each single-head lead screw (7) is in threaded connection with the top of each rectangular plate (13) through a second bolt.

3. A super high-rise building fire service water supply system according to claim 1, wherein: the back surfaces of the two second partition plates (19) are respectively contacted with the opposite surfaces of the two sealing gasket bodies (8).

4. A super high-rise building fire service water supply system according to claim 1, wherein: four the hollow block of second (12) divide into two sets ofly altogether, every group the hollow block of second (12) one side of carrying on the back mutually is fixed with the inner wall both sides of first hollow block (2) respectively, every group the relative one side of the hollow block of second (12) is fixed with the positive surface and the rear surface of first baffle (9) respectively mutually, every group the one side of carrying on the back of the body of the hollow block of second (12) contacts with the relative one side of two sealed pad bodies (8) respectively.

5. A super high-rise building fire service water supply system according to claim 1, wherein: each sealing ring (14) is movably sleeved inside each second hollow block (12).

6. A super high-rise building fire service water supply system according to claim 1, wherein: every the surface of single screw pole (7) all is provided with hollow sealed pad (15), every the surface of single screw pole (7) all is provided with the hollow block of third (16), and the position of the hollow block of every third (16) is respectively in the bottom of every hollow sealed pad (15), every the equal screw thread in bottom of the hollow block of third (16) runs through there are two fixing bolt (17), and the equal threaded connection in top of every fixing bolt (17) is at the inner wall top of the hollow block of first (2).