CN214435970U

CN214435970U - Fire control unit for green building

Info

Publication number: CN214435970U
Application number: CN202120184550.9U
Authority: CN
Inventors: 邓春瑶
Original assignee: Hulunbuir University
Current assignee: Hulunbuir University
Priority date: 2021-01-23
Filing date: 2021-01-23
Publication date: 2021-10-22
Anticipated expiration: 2031-01-23

Abstract

The utility model discloses a fire control unit for green building belongs to building fire control technical field. The utility model provides a green fire control unit for building, includes the roof, the roof top surface has set firmly the water tank, water tank lower extreme left wall runs through and is equipped with the fire control connecting pipe, the welding of water tank top surface has the funnel, the ring type recess has been seted up on the funnel top surface, be equipped with in the ring type recess and cover the subassembly, the welding of water tank upper end inner wall has the support, the support top is equipped with the clearance subassembly, water tank top surface inner wall has cup jointed the filter screen, water tank upper end right side outer wall runs through and is equipped with the overflow pipe, the overflow pipe below is equipped with transmission assembly. Through setting firmly the water tank on the roof, the open area who utilizes the funnel pipe is great, can collect the rainwater faster, through setting up the fire control connecting pipe in the water tank bottom, can be connected the water pipe of fire control shower nozzle through the fire control connecting pipe with the water tank, and the rainwater of collecting can effectual water economy resource as the partly of fire control water, accords with the concept that green building advocated.

Description

Fire control unit for green building

Technical Field

The utility model relates to a building fire control technical field, more specifically say, relate to a fire control unit for green building.

Background

The green building has the advantages that in the whole life cycle, resources are saved, the environment is protected, pollution is reduced, healthy, applicable and efficient use space is provided for people, high-quality buildings which are harmonious and symbiotic with the nature are realized to the greatest extent, the building capable of achieving the purposes of energy saving and emission reduction has the energy-saving effects of saving energy, land, water and materials, in the existing green building, a fire-fighting nozzle is often arranged at the top of a room, fire is automatically sprayed and extinguished when fire occurs, the existing fire-fighting nozzle is connected with water in a fire-fighting pipeline, the water-saving concept in the green building is not optimized, according to water saving advocated by the green building, rainwater can be collected in rainy days, the rainwater is connected with the pipeline of the fire-fighting nozzle, and when fire occurs, the rainwater collected in rainy days can be used for fire fighting to extinguish to achieve the water-saving effect, therefore, how to provide a green building fire fighting device with a water saving effect is particularly important, and in view of the above, a green building fire fighting device is provided.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a green fire control unit for building to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

The utility model provides a green fire control unit for building, includes the roof, the roof top surface has set firmly the water tank, water tank lower extreme left wall runs through and is equipped with the fire control connecting pipe, the welding of water tank top surface has the funnel, the ring type recess has been seted up to the funnel top surface, be equipped with in the ring type recess and cover the subassembly, the welding of water tank upper end inner wall has the support, the support top is equipped with the clearance subassembly, water tank top surface inner wall has cup jointed the filter screen, water tank upper end right side outer wall runs through and is equipped with the overflow pipe, the overflow pipe below is equipped with transmission assembly.

Preferably, it includes the ring type board to cover the subassembly, ring type board rear end is connected through round pin axle and ring type recess rear side inner wall rotation, ring type board front end is equipped with the hand of turning, it passes in the funnel pipe front side outer wall extends to the ring type recess and is connected fixedly with ring type board front end to turn the hand rear end, ring type board bottom surface is connected with the seal membrane, the seal membrane lower extreme is fixed with ring type recess left side inner wall connection.

Preferably, cover the subassembly and still include the fixture block groove of seting up in ring type board left side outer wall, fixture block inslot cover is equipped with the fixture block, the arc type structure setting is personally submitted to the fixture block bottom, fixture block inner is fixed through spring and fixture block inslot wall connection, the fixture block outer end cooperates with the spacing inslot wall joint of seting up in ring type recess right side inner wall, the ring type board right side is equipped with the ring type baffle, the ring type baffle bottom is ring type structure and is connected with a plurality of extension springs, the extension spring lower extreme is connected fixedly with ring type recess right side bottom surface.

Preferably, the cleaning assembly comprises a rotating shaft, the upper end of the rotating shaft penetrates through the bottom surface of the support and extends to the upper portion, a brush plate is welded at the upper end of the rotating shaft and is arranged in a bending structure, the bottom surface of the lower end of the brush plate is in close contact with the top surface of the filter screen, the bottom surface of the upper end of the brush plate is in close contact with the inner wall of the funnel pipe, and the outer wall of the lower end of the rotating shaft is sleeved with a worm gear.

Preferably, transmission assembly is including welding in the fixed plate of water tank outer wall, the dwang has been cup jointed to the fixed plate right-hand member, the dwang front end is connected with the impeller, the dwang rear end outer wall has cup jointed the action wheel.

Preferably, the transmission assembly further comprises a worm, the front end of the worm penetrates through the outer wall of the rear side of the water tank, extends into the water tank and is in meshed transmission with the worm teeth, the outer wall of the rear end of the worm penetrates through the inner wall of the rear side of the water tank, extends to the outside and is sleeved with a driven wheel, and the driven wheel is in friction transmission with the driving wheel through a belt.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. through setting firmly the water tank on the roof, the open area who utilizes the funnel pipe is great, can collect the rainwater faster, through setting up the fire control connecting pipe in the water tank bottom, can be connected the water pipe of fire control shower nozzle through the fire control connecting pipe with the water tank, and the rainwater of collecting can effectual water economy resource as the partly of fire control water, accords with the concept that green building advocated.

2. Through arranging the overflow pipe on the water tank, when the water in the water tank reaches a certain amount, the water can flow out of the overflow pipe, then the impeller is driven to rotate, the driving wheel on the rotating rod drives the driven wheel to rotate through the belt, thereby driving the worm to rotate and driving the meshed worm gear to rotate, thereby driving the brush plate to rotate, impurities attached to the inner wall of the filter screen and the inner wall of the funnel pipe are cleaned out by using centrifugal force, so that the water in the water tank is kept clean to a certain degree, when the temperature is higher in the same day, the funnel pipe can be sealed by using the covering component, so that the evaporation of the water in the water tank is reduced, the water amount is kept, through arranging the annular baffle plate in the annular groove, the annular baffle plate is jacked up to cover a half of the empty annular groove by using the flexibility of the tension spring, the garbage cleaned by placing and cleaning component falls into the groove, and through arranging the arc-shaped surface on the fixture block, the ring-shaped plate is convenient to fix in the ring-shaped groove to keep sealing.

Drawings

Fig. 1 is a schematic front view of the overall structure of the present invention;

fig. 2 is a rear view of the overall structure of the present invention;

FIG. 3 is a schematic structural view of the covering assembly of the present invention;

FIG. 4 is a schematic sectional view of a part of the structure of the present invention;

FIG. 5 is a schematic view of a part of the structure of the present invention;

the reference numbers in the figures illustrate: 1. a roof; 2. a water tank; 3. a fire-fighting connecting pipe; 4. a funnel tube; 5. a ring-shaped groove; 6. a cover assembly; 7. a support; 8. cleaning the assembly; 9. an overflow pipe; 10. a transmission assembly; 11. filtering with a screen; 601. a ring-shaped plate; 602. turning the hand; 603. a sealing film; 604. a block slot; 605. a clamping block; 606. a spring; 607. a limiting groove; 608. an annular baffle plate; 609. a tension spring; 801. a rotating shaft; 802. brushing the board; 803. a worm gear; 1001. a fixing plate; 1002. rotating the rod; 1003. an impeller; 1004. a driving wheel; 1005. a worm; 1006. a driven wheel; 1007. a belt.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a green fire control unit for building, including

roof

1, 1 top surface on roof has set firmly

water tank

2, 2 lower extreme left wall on water tank run through and are equipped with fire

control connecting pipe

3, 2 top surface welding on water tank have

funnel

4, 4 top surfaces of funnel have seted up ring type recess 5, be equipped with in the ring type recess 5 and cover

subassembly

6, 2 upper end inner wall welding on water tank have support 7, support 7 top is equipped with

clearance subassembly

8, 2 top surface inner walls on water tank have cup jointed

filter screen

11, 2 upper end right side outer walls on water tank run through and are equipped with

overflow pipe

9, 9 below overflow pipe is equipped with

drive assembly

10, 3 be convenient for fire control shower nozzles of fire control connecting pipe and the intercommunication between the water tank 2.

Specifically, cover subassembly 6 and include annular plate 601, annular plate 601 rear end is connected with 5 rear side inner walls of annular groove through round pin axle rotation, annular plate 601 front end is equipped with runner 602, runner 602 rear end passes in funnel 4 front side outer wall extends to annular groove 5 and is connected fixedly with annular plate 601 front end, annular plate 601 bottom surface is connected with seal membrane 603, seal membrane 603 lower extreme is fixed with 5 left side inner walls of annular groove and is connected, seal membrane 603 plays seal water tank 2's effect.

Further, cover subassembly 6 and still include the fixture block groove 604 of seting up in ring type board 601 left side outer wall, fixture block 605 is established to fixture block inslot 604 endotheca, fixture block 605 bottom surface is the setting of arc type structure, fixture block 605 inner is fixed through spring 606 and fixture block groove 604 inner wall connection, fixture block 605 outer end and the cooperation of seting up in the spacing groove 607 inner wall of ring type recess 5 right side inner wall joint, ring type board 601 right side is equipped with ring type baffle 608, ring type baffle 608 bottom surface is ring type structural connection and has a plurality of extension springs 609, extension spring 609 lower extreme and ring type recess 5 right side bottom surface are connected fixedly, the fixture block 605 that the arc type structure set up is convenient for ring type board 601 fixed.

Still further, clearance subassembly 8 includes axis of rotation 801, and axis of rotation 801 upper end is passed the support 7 bottom surface and is extended to upper portion, and the welding of axis of rotation 801 upper end has brush board 802, and brush board 802 is the setting of buckling structure, and brush board 802 lower extreme bottom surface and filter screen 11 top surface in close contact with, brush board 802 upper end bottom surface and the inner wall in close contact with of funnel 4, and axis of rotation 801 lower extreme outer wall has cup jointed spiral tooth 803, and the brush board 802 that the buckling structure set up can be inseparabler with filter screen 11 and the contact of funnel 4 inner wall.

Further, the transmission assembly 10 includes a fixing plate 1001 welded to the outer wall of the water tank 2, a rotating rod 1002 is sleeved on the right end of the fixing plate 1001, an impeller 1003 is connected to the front end of the rotating rod 1002, a driving wheel 1004 is sleeved on the outer wall of the rear end of the rotating rod 1002, and the impeller 1003 rotates by using falling water.

Besides, the transmission assembly 10 further comprises a worm 1005, the front end of the worm 1005 penetrates through the outer wall of the rear side of the water tank 2 to extend into the water tank and is meshed with the worm teeth 803 for transmission, the outer wall of the rear end of the worm 1005 penetrates through the inner wall of the rear side of the water tank 2 to extend to the outside and is sleeved with a driven wheel 1006, the driven wheel 1006 is in friction transmission with a driving wheel 1004 through a belt 1007, and the falling force of flowing water is used as driving force, so that energy is saved.

The working principle is as follows: firstly, a water tank 2 needs to be fixed on a roof 1 of a green building, then a fire-fighting connecting pipe 3 is used for being connected with a water inlet pipe of a fire-fighting nozzle in the building, then when raining, rainwater can flow into the water tank 2 from a funnel pipe 4, the opening area of the funnel pipe 4 is large, rainwater can be collected more quickly, a filter screen 11 can block garbage in water and blown leaves and the like outside the water tank 2, the water in the water tank 2 is kept clean, when the water in the water tank 2 reaches a certain amount, the rainwater can flow out of an overflow pipe 9, then an impeller 1003 is driven to rotate, a driving wheel 1004 on a rotating rod 1002 drives a driven wheel 1006 to rotate through a belt 1007, a worm 1005 is driven to rotate to drive a meshed worm gear 803 to rotate, a brush plate 802 on the rotating shaft 801 to rotate, and the brush plate 802 repeatedly brushes on the filter screen 11 and the inner wall of the funnel pipe 4, the filter screen 11 and sundries attached on the inner wall of the funnel pipe 4 are cleaned out by utilizing centrifugal force, so that water in the water tank 2 is kept clean to a certain extent, when the temperature of the weather is higher, the funnel pipe 4 can be closed by utilizing the covering component 6, so that the water in the water tank 2 is reduced and evaporated, the water quantity is kept, the annular baffle 608 is arranged in the annular groove 5, the annular baffle 608 is jacked up by utilizing the flexibility of the tension spring 609 to cover a half of the annular groove 5 which is vacant, so that garbage cleaned by the cleaning component 8 is prevented from falling into the annular groove 5, the annular plate 601 connected with the rotating handle 602 is extended out from the annular groove 5 on one side by rotating the rotating handle 602, so that the sealing membrane 603 connected with the annular plate 601 is pulled out from the annular groove 5, the annular plate 601 is rotated 180 degrees, so that the annular plate 601 is positioned on the other side of the annular groove 5, and the arc-shaped surface on the clamping block 605 on the annular plate 601 is retracted into the clamping block groove 604 when being contacted with the inner wall of the annular groove 5, when the ring-shaped plate 601 is completely positioned in the ring-shaped groove 5, the fixture block 605 can be ejected out of the fixture block groove 604 by the spring 606 and positioned in the limiting groove 607, so that the ring-shaped plate 601 is not convenient to pull out from the ring-shaped groove 5, the funnel pipe 4 is completely covered by the sealing film 603, the sealing effect is achieved, the evaporation of water in the water tank 2 is reduced, and the water quantity is kept.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a green fire control unit for building, includes roof (1), its characterized in that: roof (1) top surface has set firmly water tank (2), water tank (2) lower extreme left side wall runs through and is equipped with fire control connecting pipe (3), the welding of water tank (2) top surface has funnel pipe (4), ring type recess (5) have been seted up to funnel pipe (4) top surface, be equipped with in ring type recess (5) and cover subassembly (6), the inner wall welding of water tank (2) upper end has support (7), support (7) top is equipped with clearance subassembly (8), water tank (2) top surface inner wall has cup jointed filter screen (11), water tank (2) upper end right side outer wall runs through and is equipped with overflow pipe (9), overflow pipe (9) below is equipped with transmission assembly (10).

2. The fire fighting device for green buildings according to claim 1, characterized in that: cover subassembly (6) including ring type board (601), ring type board (601) rear end is connected through round pin axle and ring type recess (5) rear side inner wall rotation, ring type board (601) front end is equipped with and changes hand (602), it passes in funnel pipe (4) front side outer wall and extends to ring type recess (5) and is connected fixedly with ring type board (601) front end to change hand (602) rear end, ring type board (601) bottom surface is connected with seal membrane (603), seal membrane (603) lower extreme is connected fixedly with ring type recess (5) left side inner wall.

3. The fire fighting device for green buildings according to claim 2, characterized in that: the shielding component (6) further comprises a clamping block groove (604) formed in the outer wall of the left side of the annular plate (601), a clamping block (605) is arranged in the clamping block groove (604) in a sleeved mode, the bottom surface of the clamping block (605) is arranged in an arc-shaped structure, the inner end of the clamping block (605) is fixedly connected with the inner wall of the clamping block groove (604) through a spring (606), the outer end of the clamping block (605) is matched with the inner wall of a limiting groove (607) formed in the inner wall of the right side of the annular groove (5) in a clamped mode, an annular baffle (608) is arranged on the right side of the annular plate (601), the bottom surface of the annular baffle (608) is connected with a plurality of tension springs (609) in an annular structure, and the lower end of each tension spring (609) is fixedly connected with the bottom surface of the right side of the annular groove (5).

4. The fire fighting device for green buildings according to claim 3, characterized in that: cleaning assembly (8) include axis of rotation (801), support (7) bottom surface is passed to axis of rotation (801) upper end and is extended to upper portion, the welding of axis of rotation (801) upper end has brush board (802), brush board (802) are the structure setting of buckling, brush board (802) lower extreme bottom surface and filter screen (11) top surface in close contact with, brush board (802) upper end bottom surface and funnel pipe (4) inner wall in close contact with, axis of rotation (801) lower extreme outer wall has cup jointed spiral tooth (803).

5. The fire fighting device for green buildings according to claim 4, characterized in that: transmission assembly (10) is including welding fixed plate (1001) in water tank (2) outer wall, dwang (1002) have been cup jointed to fixed plate (1001) right-hand member, dwang (1002) front end is connected with impeller (1003), dwang (1002) rear end outer wall has cup jointed action wheel (1004).

6. The fire fighting device for green buildings according to claim 5, characterized in that: the transmission assembly (10) further comprises a worm (1005), the front end of the worm (1005) penetrates through the outer wall of the rear side of the water tank (2) to extend into the water tank and is in meshed transmission with the worm teeth (803), the outer wall of the rear end of the worm (1005) penetrates through the inner wall of the rear side of the water tank (2) to extend to the outside and is sleeved with a driven wheel (1006), and the driven wheel (1006) is in friction transmission with the driving wheel (1004) through a belt (1007).