CN217326144U

CN217326144U - Novel siphon type gutter inlet device

Info

Publication number: CN217326144U
Application number: CN202221150291.9U
Authority: CN
Inventors: 薛珂; 罗荣华; 许凯航; 陈明; 张方杰
Original assignee: No9 Metallurgical Construction Corp
Current assignee: No9 Metallurgical Construction Corp
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-08-30
Anticipated expiration: 2032-05-13

Abstract

The utility model provides a novel hydrocone type inlet for stom water device, with the removable installation of guiding plate on the last turn-ups flange of bucket seat, the lower turn-ups flange of bucket seat links firmly with the removable sealed linking firmly in play water nozzle stub upper end, hypomere and the play water nozzle stub of the ring of bucket seat pass the through-hole setting on the gutter board, and the sealed connection iron plate that is fixed in bucket seat ring middle part that keeps warm is fixed in on the gutter board face, the sealed upper end contact that links firmly waterproof roll board and keep away from the heat preservation sealing position between the waterproof roll board of last turn-ups flange and the lower turn-ups flange of connection iron plate and bucket seat of linking firmly waterproof roll board at the last turn-ups flange of bucket seat. The utility model provides a siphon formula inlet for stom water and gutter plate be connected insecure easy not hard up, the inlet for stom water is big with the different conversion degree of difficulty of pipeline material and the problem that the inlet for stom water does not have the easy cold bridge that produces that keeps warm, guarantees the inlet for stom water construction quality, reaches construction convenience, construction speed is fast, the construction effect is good, practice thrift inlet for stom water and rainwater pipeline connecting material's purpose, has effectively guaranteed siphon inlet for stom water waterproof effect.

Description

Siphon type gutter inlet device

Technical Field

The utility model belongs to the technical field of the drainage is prevented to the building, concretely relates to novel hydrocone type inlet for stom water device.

Background

The siphon gutter inlet in the gutter of the steel structure roof is not firmly fixed, and the cold bridge and the like are common problems in steel structure gutter construction. The conventional construction is to open a hole in the gutter, spot welding or full welding is carried out on the edge of the gutter plate and the gutter inlet chassis, so that the problem that no heat preservation or great difficulty in heat preservation is caused at the rain inlet exists, a cold bridge is generated, and a water dripping phenomenon is generated when the outdoor temperature is low and the indoor temperature and humidity are high in the winter period; when the gutter is influenced by siphon vibration, personnel walking, overhauling, cleaning, rain and snow load and the like, the butt welding of the gutter inlet and the gutter plate gradually becomes loose and deforms to become a hidden danger point of water leakage; the rainwater hopper is generally made of steel, the rainwater pipe of the siphon rainwater system is generally made of plastic pipelines such as HDPE (high-density polyethylene) and PE (polyethylene) and is converted by an additional flange plate conventionally, and the methods do not meet the construction requirements in certain aspects and are inconvenient to construct, so that improvement needs to be provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem: the utility model provides a novel hydrocone type inlet for stom water device, through optimizing bucket seat self structure and with the heat preservation seal structure of gutter plate junction, it is not firm easy not hard up to have solved hydrocone type inlet for stom water and gutter plate connection, the inlet for stom water is big with the different conversion degree of difficulty of pipeline material and the problem that the inlet for stom water does not have the easy cold bridge that produces that keeps warm, guarantee inlet for stom water department construction quality, reach construction convenience, construction speed is fast, the construction effect is good, practice thrift the purpose of inlet for stom water and rainwater pipeline connecting material, siphon inlet for stom water department waterproof effect has effectively been guaranteed, economy and social are showing.

The utility model adopts the technical proposal that: novel hydrocone type inlet for stom water device, including bucket seat, play water nozzle stub and flow deflector, the bucket seat is by middle part ring and the integral type structure that both ends are outside last turn-ups flange that extends and the lower turn-ups flange that inwards extends respectively about the ring becomes, flow deflector detachable mounting is on the last turn-ups flange of bucket seat, the lower turn-ups flange of bucket seat and the removable sealed linking firmly in of play water nozzle stub upper end, hypomere and play water nozzle stub pass the through-hole setting on the gutter plate in the ring of bucket seat, and the sealed connecting iron plate that is fixed in bucket seat ring middle part of keeping warm is fixed in on the gutter plate face in full welding, the last turn-ups flange of bucket seat is sealed to be linked firmly waterproof roll board and keep away from the waterproof roll board of last turn-ups flange and the upper end contact of the sealed position of keeping warm between connecting iron plate and the lower turn-ups flange of bucket seat.

The upper end of the water outlet short pipe is abutted to the bottom surface of the inner edge of the lower flanging flange of the bucket seat, the top end flange is arranged on the outer circumferential wall of the upper end of the water outlet short pipe, a plurality of connecting studs are uniformly distributed on the bottom surface of the lower flanging flange of the bucket seat, and the connecting studs penetrate through a rubber gasket arranged between the top end flange and the lower flanging flange of the bucket seat and are fixedly connected with a locking nut in a matching manner after being sequentially arranged on the rubber gasket and an iron plate gasket below the top end flange.

Furthermore, the upper plate surface of the top end flange is provided with a positioning groove, and the lower end of the rubber gasket arranged between the top end flange and the lower flanging flange of the bucket seat is positioned in the positioning groove.

Furthermore, the top end flange and the water outlet short pipe are of an integrated structure.

Furthermore, an insulating layer arranged on the outer edge of the insulating layer and extending out of the notch is arranged in a ring groove formed by the upper plate surface of the connecting iron plate, the outer circumferential wall of the ring of the bucket seat and the upper flanging flange of the bucket seat.

Furthermore, the heat-insulating layer is an extruded sheet heat-insulating layer.

Furthermore, a rubber pad and a pressure plate positioned on the rubber pad are arranged on the upper plate surface on the inner side of the waterproof rolled plate, a plurality of studs are uniformly distributed on the upper flanging flange of the bucket seat, and the studs sequentially penetrate through corresponding through holes in the waterproof rolled plate, the rubber pad and the pressure plate and then are in adaptive connection with a locking nut, so that the sealed and fixed connection of the waterproof rolled plate on the upper flanging flange of the bucket seat is completed.

Furthermore, a plurality of stepped holes are uniformly distributed on the disc surface of the flow guide disc, and after bolts positioned in the stepped holes are in adaptive connection with thread sleeves on an upper flanging flange fixed on the bucket seat, the flow guide disc is detachably fixed on the bucket seat.

Compared with the prior art, the utility model advantage:

1. according to the technical scheme, the problems that a siphon type rainwater inlet is not firmly connected with the gutter plate and is easy to loosen, conversion difficulty of different materials of the rainwater inlet and a pipeline is high, and a rainwater inlet does not have heat insulation and is easy to generate a cold bridge are solved by optimizing the structure of the bucket seat and the heat insulation sealing structure at the joint of the bucket seat and the gutter plate, and the construction quality of the rainwater inlet is ensured;

2. according to the technical scheme, the construction space of the heat-insulating layer at the rainwater port is reserved by deepening the bucket seat, so that the heat-insulating layer is constructed to the periphery of the middle part of the bucket seat, and the cold bridge phenomenon at the rainwater port is effectively avoided;

3. according to the technical scheme, the water outlet short pipe made of plastic and provided with the top end flange at the upper end is fixedly connected with the lower end of the bucket seat made of stainless steel materials in a sealing mode, so that the switching connection of the rainwater inlet materials and the drain pipe materials is realized. The construction time and materials are saved, and the quality is easy to ensure;

4. this technical scheme simple structure, the modern design, construction convenience, construction speed is fast, and the construction effect is good, practices thrift inlet for stom water and rainwater pipeline connecting material, has effectively guaranteed siphon inlet for stom water waterproof effect, and economic and social are showing.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a partially enlarged view of a portion B in fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1 to 3 in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements" does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

A novel siphon rainwater inlet device is shown in figure 1 and comprises a bucket seat 2, a water outlet short pipe 3 and a diversion disc 1, the bucket seat 2 is an integrated structure consisting of a middle circular ring, an upper flanging flange and a lower flanging flange, wherein the upper end and the lower end of the circular ring respectively extend outwards, the flow guiding disc 1 is detachably arranged on the upper flanging flange of the bucket seat 2, the lower flanging flange of the bucket seat 2 is detachably and hermetically fixedly connected with the upper end of the short water outlet pipe 3, the middle-lower section of the circular ring of the bucket seat 2 and the short water outlet pipe 3 are arranged by penetrating through the through hole on the gutter plate 12, and the connecting iron plate 7 which is fixed on the middle part of the circular ring of the bucket seat 2 in a heat-insulating and sealing way is fully welded and fixed on the surface of the gutter plate 12, the waterproof rolling plate 13 is fixedly connected to the upper flanging flange of the bucket seat 2 in a sealing manner, and the waterproof rolling plate 13 far away from the upper flanging flange is contacted with the upper end of a heat-preservation sealing position between the connecting iron plate 7 and the lower flanging flange of the bucket seat 2; in the structure, the problems that the siphon type rainwater inlet is not firmly connected with the gutter plate and is easy to loosen, the conversion difficulty of the rainwater inlet and the pipeline material is high and the rainwater inlet is free of heat insulation and is easy to generate a cold bridge are solved by optimizing the structure of the bucket seat 2 and the heat insulation sealing structure at the joint of the bucket seat and the gutter plate 12, and the construction quality of the rainwater inlet is ensured;

as shown in fig. 1-2, the sealing and fixing structure of the outlet stub 3 and the bucket seat 2 is as follows: the upper end of the water outlet short pipe 3 abuts against the bottom surface of the inner edge of the lower flanging flange of the bucket seat 2, the outer circumferential wall of the upper end of the water outlet short pipe 3 is provided with a top end flange 14, the bottom surface of the lower flanging flange of the bucket seat 2 is uniformly provided with a plurality of connecting studs 15, and the connecting studs 15 are matched and fixedly connected with a locking nut after penetrating through a rubber gasket 9 arranged between the top end flange 14 and the lower flanging flange of the bucket seat 2, and the rubber gasket 9 and an iron plate gasket 10 which are sequentially arranged below the top end flange 14; specifically, in order to ensure the position and the sealing effect of the rubber gasket 9 on the upset flange 14, a positioning groove is arranged on the upper plate surface of the top end flange 14, and the lower end of the rubber gasket 9 arranged between the top end flange 14 and the lower flanging flange of the bucket seat 2 is positioned in the positioning groove; specifically, the top end flange 14 and the water outlet short pipe 3 are of an integrated structure; in the structure, the plastic short water outlet pipe 3 with the top end flange 14 at the upper end is fixedly connected with the lower end of the bucket seat 2 made of stainless steel materials in a sealing manner, so that the conversion connection of the rainwater inlet materials and the drain pipe materials is realized. The construction time and materials are saved, and the quality is easy to ensure;

an insulating layer 16 arranged along the outer edge of the extending notch is arranged in a ring groove formed by the upper plate surface of the connecting iron plate 7, the outer circumferential wall of the ring of the bucket seat 2 and the upper flanging flange of the bucket seat 2, and the insulating layer 16 is an extruded plate insulating layer; in the structure, the construction space of the heat-insulating layer 16 at the rainwater outlet is reserved by deepening the bucket seat 2, so that the heat-insulating layer 16 is constructed to the periphery of the middle part of the bucket seat, and the cold bridge phenomenon at the rainwater outlet is effectively avoided;

as shown in fig. 3, the sealing and fixing structure of the waterproof rolling plate 13 on the bucket seat 2 is as follows: the inboard face of going up of waterproof roll board 13 is equipped with rubber pad 5 and is located pressure disk 4 on rubber pad 5, the equipartition has a plurality of studs 11 on the last turn-ups flange of bucket seat 2, and studs 11 pass in proper order waterproof roll board 13, rubber pad 5 and pressure disk 4 on the corresponding through-hole after with lock nut adaptation connection, accomplish waterproof roll board 13 and sealed the linking firmly on the last turn-ups flange of bucket seat 2.

The detachable fixed connection structure of the diversion disc 1 on the bucket seat 2 is as follows: a plurality of stepped holes are uniformly distributed in the surface of the flow guide disc 1, and after the bolts 6 positioned in the stepped holes are in adaptive connection with the threaded sleeves 8 fixed on the upper flanging flange of the bucket seat 2, the flow guide disc 1 is detachably fixed on the bucket seat 2.

In the technical scheme, the flow guide disc 1 is manufactured by direct casting in a factory, the bucket seat 2, the pressure plate 4 and the iron plate gasket 10 are all pressed by a punch press, finished products are purchased from the rubber gasket 9, the stud 11 and the bolt 6, the stud 11 is welded on the bucket seat 2 according to the drawing positioning, and the connecting iron plate 7 is welded on the bucket seat 2 after being cut into holes according to the size of the bucket seat 2. HDPE outlet pipe stub 3 is processed from taking top flange 14, and top flange 14 corresponds with 2 lower part size cooperations of bucket seat, and the trompil position is unified, and 2 lower parts of bucket seat and 3 junctions of outlet pipe stub adopt rubber gasket 9 to carry on waterproofly, directly accomplish the material conversion through bucket seat 2 and the top flange 14 of 3 upper ends of outlet pipe stub and be connected.

The bolts are all anti-seismic and anti-slip nuts to ensure that the bolts are not loosened in long-term use, the connecting iron plate 7 is in full-welding connection with the bucket seat 2 and the gutter plate 12, grinding, cleaning and painting are carried out after welding is finished, antirust and anti-corrosion paint can be coated on the bolts, the bolts are all quickly installed by using standard bolts and using electric tools, and during heat insulation construction in the gutter plate 12, heat insulation materials are filled between the bucket seat 2 and the connecting iron plate 7 to form a heat insulation layer 16, so that a cold bridge is avoided; the inlet for stom water of hydrocone type inlet for stom water guiding plate 1 reply before not installing protects temporarily, avoids debris to get into, should avoid blockking up with the debris clean up in roofing, the gutter before the use.

This technical scheme simple structure, the modern design, construction convenience, construction speed is fast, and construction effect is good, practices thrift inlet for stom water and rainwater pipeline connecting material, has effectively guaranteed siphon inlet for stom water waterproof effect, and economy and social are showing, and wherein, the bolt that uses in this scheme all adopts standard stainless steel antiskid antidetonation bolt, effectively avoids corrosion and siphon vibrations and personnel's walking to appear not hard up phenomenon, can effectively improve long-term service quality.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Novel hydrocone type inlet for stom water device, its characterized in that: comprises a bucket seat (2), a short water outlet pipe (3) and a flow guide disc (1), wherein the bucket seat (2) is of an integrated structure consisting of a middle circular ring, an upper flanging flange and a lower flanging flange, the upper end and the lower end of the circular ring respectively extend outwards, the lower end and the upper end of the circular ring respectively extend inwards, the flow guide disc (1) is detachably arranged on the upper flanging flange of the bucket seat (2), the lower flanging flange of the bucket seat (2) is detachably and hermetically fixedly connected with the upper end of the water outlet short pipe (3), the middle-lower section of the circular ring of the bucket seat (2) and the short water outlet pipe (3) are arranged by penetrating through the through hole on the gutter plate (12), and the connecting iron plate (7) which is fixed on the middle part of the circular ring of the bucket seat (2) in a heat-insulating and sealing way is fully welded and fixed on the plate surface of the gutter plate (12), and the upper flanging flange of the bucket seat (2) is fixedly connected with a waterproof rolling plate (13) in a sealing way, and the waterproof rolling plate (13) far away from the upper flanging flange is contacted with the upper end of a heat-preservation sealing position between the connecting iron plate (7) and the lower flanging flange of the bucket seat (2).

2. The new siphonic gutter inlet device according to claim 1, wherein: the upper end of the water outlet short pipe (3) abuts against the bottom surface of the inner edge of the lower flanging flange of the bucket seat (2), a top end flange (14) is arranged on the outer circumferential wall of the upper end of the water outlet short pipe (3), a plurality of connecting studs (15) are uniformly distributed on the bottom surface of the lower flanging flange of the bucket seat (2), and the connecting studs (15) penetrate through a rubber gasket (9) arranged between the top end flange (14) and the lower flanging flange of the bucket seat (2) and are fixedly connected with a locking nut after being sequentially arranged on the rubber gasket (9) and an iron plate gasket (10) below the top end flange (14).

3. The new siphonic gutter inlet device according to claim 2, wherein: the upper plate surface of the top end flange (14) is provided with a positioning groove, and the lower end of a rubber gasket (9) arranged between the top end flange (14) and the lower flanging flange of the bucket seat (2) is positioned in the positioning groove.

4. The new siphonic gutter inlet device according to claim 3, wherein: the top end flange (14) and the water outlet short pipe (3) are of an integrated structure.

5. The new siphonic gutter inlet device according to claim 1, wherein: and an insulating layer (16) arranged at the outer edge of the groove is arranged in a ring groove formed by the upper plate surface of the connecting iron plate (7), the outer circumferential wall of the ring of the bucket seat (2) and the upper flanging flange of the bucket seat (2).

6. The new siphonic gutter inlet device according to claim 5, wherein: the heat-insulating layer (16) is an extruded sheet heat-insulating layer.

7. The new siphonic gutter inlet device according to claim 1, wherein: waterproof roll up board (13) inboard face of going up is equipped with rubber pad (5) and is located pressure disk (4) on rubber pad (5), the equipartition has a plurality of double-screw bolts (11) on the last turn-ups flange of bucket seat (2), and after double-screw bolt (11) passed corresponding through-hole on waterproof roll up board (13), rubber pad (5) and pressure disk (4) in proper order with lock nut adapter coupling, accomplishes the sealed of waterproof roll up board (13) on the last turn-ups flange of bucket seat (2) and links firmly.

8. The novel siphonic gutter inlet device according to any one of claims 1 to 7, wherein: a plurality of stepped holes are uniformly distributed in the disc surface of the flow guide disc (1), and after bolts (6) positioned in the stepped holes are in adaptive connection with threaded sleeves (8) fixed on an upper flanging flange of the bucket seat (2), the flow guide disc (1) is detachably fixed on the bucket seat (2).