CN209413159U - A kind of energy-dissipating structure of siphonic roof storm system - Google Patents

A kind of energy-dissipating structure of siphonic roof storm system Download PDF

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Publication number
CN209413159U
CN209413159U CN201822090615.4U CN201822090615U CN209413159U CN 209413159 U CN209413159 U CN 209413159U CN 201822090615 U CN201822090615 U CN 201822090615U CN 209413159 U CN209413159 U CN 209413159U
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China
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energy
swan neck
standpipe
dissipating structure
shaped
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CN201822090615.4U
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Chinese (zh)
Inventor
高春良
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Jiangsu Huayuan Building Design Institute Ltd By Share Ltd
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Jiangsu Huayuan Building Design Institute Ltd By Share Ltd
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Abstract

The utility model discloses a kind of energy-dissipating structures of siphonic roof storm system, it includes several pressure current roof drains being arranged on roofing top, several pressure current roof drain lower ends are communicated with connecting tube, several connecting tubes are communicated with lateral column pipe, the column pipe is communicated with standpipe far from one end of connecting tube, the standpipe is bonded along wall and places, and is provided with energy dissipation mechanisms in the standpipe;The energy dissipation mechanisms include U-shaped swan neck, and the U-shaped swan neck both ends are connected to standpipe, and the U-shaped swan neck is laterally arranged, and are provided with fixation kit at the U-shaped swan neck.The utility model has the effect of that water flow dynamic energy can be reduced.

Description

A kind of energy-dissipating structure of siphonic roof storm system
Technical field
The utility model relates to the technical fields of roof drainage system, more particularly, to a kind of hydrocone type roof rainwater drainage The energy-dissipating structure of system.
Background technique
Siphon drainge system is the important component of building supply and drain water system, and its task is to exclude to drop in time Rainwater, the snow-broth of building roofing avoid the formation of roof ponding and threaten to roof, or cause stormwater overflow, roof leak Etc. floods accident, to guarantee people's normal life and production activity.The characteristics of siphon drainge system is the feelings that transverse tube does not set the gradient Under condition, full-section pipe-flow is formed, clears the ponding of roofing at a terrific speed.Siphon drainge system main component has siphon drainage pipeline It is constituted with roof drain.
In existing technology, the potential energy of high rain water on roof is very big, and rainwater flows to ground from the gutter of roofing, if rainwater is in pipe Resistance is disregarded in road flowing, according to law of conservation of energy, potential energy is fully converted to kinetic energy, and the rainwater flow velocity being discharged is very big, If if fruit does not take energy dissipation measure, rainwater reacts on inspection shaft because of the blocking of outdoor inspection shaft, and impact force is huge, meeting Manhole cover is washed out, the rainy day brings security risk to pedestrian.
Utility model content
The purpose of the utility model is to provide the siphonic roof storm systems that one kind can reduce rain-impact power Energy-dissipating structure.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of energy-dissipating structure of siphonic roof storm system, including several pressure current rain being arranged on roofing top Bucket, several pressure current roof drain lower ends are communicated with connecting tube, and several connecting tubes are communicated with lateral suspention Pipe, the column pipe are communicated with standpipe far from one end of connecting tube, and the standpipe is bonded along wall and places, and set in the standpipe It is equipped with energy dissipation mechanisms;
The energy dissipation mechanisms include U-shaped swan neck, and the U-shaped swan neck both ends are connected to standpipe, and the U-shaped swan neck is horizontal To setting, fixation kit is provided at the U-shaped swan neck.
By using above-mentioned technical proposal, rainwater is flowed into the pressure current roof drain on roofing, is entered by connecting tube outstanding Swing pipe, unified to flow into standpipe, when rainwater flows downward in standpipe, resistance very little, according to law of conservation of energy, potential energy is complete It is converted into kinetic energy, is easy that the equipment below standpipe is caused to damage.When rainwater passes through U-shaped swan neck, rushing for rainwater can be slowed down Power is hit, to protect the equipment below standpipe.Meanwhile U-shaped swan neck is protected by fixation kit.
The utility model is further arranged to: the fixation kit includes the bracket being fixedly connected with wall, the bracket On be provided with and bind round pipe clamp at U-shaped swan neck.
By using above-mentioned technical proposal, the connectivity between U-shaped swan neck and wall can be increased by bracket, reduced U-shaped swan neck can wale U-shaped swan neck, a side there is a situation where being broken, and by pipe clamp because of the impact force of rainwater Face increases the support force of U-shaped swan neck circumferential direction, on the other hand increases the connectivity between U-shaped swan neck and bracket.
The utility model is further arranged to: the pipe clamp and bracket are made of plastics.
The erosion of rainwater is not easily susceptible to by the pipe clamp and bracket of plastics by using above-mentioned technical proposal, while also can Enough there is good fastness to support U-shaped swan neck.
The utility model is further arranged to: the U-shaped elbow bottom of the tube is provided with sealing cover, the sealing cover with it is U-shaped Swan neck is threadedly coupled.
By using above-mentioned technical proposal, when U-shaped swan neck because passing through when the sundries in rainwater blocks and opening sealing Lid, can facilitate staff to clear up U-shaped swan neck, and be also easy to open U-shaped swan neck and safeguarded.
The utility model is further arranged to: being provided with sealing rubber ring at the sealing cover.
By using above-mentioned technical proposal, reduce the gap between sealing cover and U-shaped swan neck, thus increase sealing cover with Leakproofness between U-shaped swan neck reduces the possibility that rainwater oozes out from sealing cover.
The utility model is further arranged to: the standpipe is communicated with energy dissipating well.
By using above-mentioned technical proposal, by energy dissipating well, rainwater can direct emission enter in well, so as to further Energy dissipating is carried out to the impulse force of rainwater.
The utility model is further arranged to: several hanging sticks, the hanging stick and deck are connected on the column pipe It is fixedly connected.
The connective stability of column pipe and deck can be increased by hanging stick by using above-mentioned technical proposal, reduced The possibility that column pipe falls off from wall side wall.
The utility model is further arranged to: the hanging stick is connect by bolt with column pipe.
By using above-mentioned technical proposal, it can facilitate staff that hanging stick is mounted on column pipe by bolt, and And when column pipe damages, staff can be facilitated to replace
In conclusion the utility model has the following beneficial effects:
1. energy dissipation mechanisms are used, to generate the effect that can reduce rainwater kinetic energy;
2. connection component is used, to generate the effect for being able to ascend U-shaped swan neck stability.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the present embodiment.
Fig. 2 is the partial enlargement diagram of part A in Fig. 1.
In figure, 1, pressure current roof drain;2, connecting tube;3, column pipe;31, hanging stick;4, standpipe;5, energy dissipation mechanisms;51,U Type swan neck;52, fixation kit;521, bracket;522, pipe clamp;53, sealing cover;531, sealing rubber ring;54, energy dissipating well.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Referring to Fig.1, it is a kind of energy-dissipating structure of siphonic roof storm system disclosed by the utility model, including sets Several pressure current roof drains 1 for draining are set on deck, 1 lower end of pressure current roof drain is communicated with several connecting tubes 2, several connecting tubes 2 are communicated with a total lateral column pipe 3, are equipped with hanging stick 31, hanging stick 31 by bolt on column pipe 3 It is connected to deck lower end far from 3 one end of column pipe, hanging stick 31 is used to increase the stability of column pipe 3.Column pipe 3 is communicated with perpendicular Vertical standpipe 4, and standpipe 4 is bonded along wall and places.In order to reduce impact force of the rainwater in standpipe 4, set in standpipe 4 It is equipped with the energy dissipation mechanisms 5 that can eliminate rain-impact power.In the present embodiment, 4 lower end of standpipe is also communicated with energy dissipating well 54, can Further eliminate the remaining impact force of rainwater.
Referring to Fig.1, energy dissipation mechanisms 5 include U-shaped swan neck 51, and 51 both ends of U-shaped swan neck are connected to and close with standpipe 4 Ground, the laterally setting of U-shaped swan neck 51, and fixation kit 52 is provided on the outside of U-shaped swan neck 51, fixation kit 52 include with The bracket 521 that wall is fixedly connected, and it is connected with pipe clamp 522 far from wall one end in bracket 521,522 banding of pipe clamp is U-shaped 51 outer wall of swan neck, the position of U-shaped swan neck 51 is capable of fixing by pipe clamp 522, and reduces the shaking of U-shaped swan neck 51. In the present embodiment, pipe clamp 522 and bracket 521 are made of plastics, can reduce the erosion of rainwater, and have good hardness To fix U-shaped swan neck 51.
Referring to Fig.1, U-shaped 51 bottom of swan neck is provided with sealing cover 53, and sealing cover 53 is threadedly coupled with U-shaped swan neck 51, And sealing rubber ring 531(is provided with referring to fig. 2 with U-shaped 51 junction of swan neck on sealing cover 53), sealing cover can be increased Leakproofness between 53 and U-shaped swan neck 51.
The implementation principle of above-described embodiment are as follows: U-shaped swan neck 51 is connected on standpipe 4 by staff, and bracket 521 is pacified On wall, by 522 banding of pipe clamp on bracket 521 on U-shaped swan neck 51, the installation of U-shaped swan neck 51 is completed.Rainwater It flows into the pressure current roof drain 1 being mounted on deck, enters column pipe 3, and unified inflow by several connecting tubes 2 In standpipe 4, when rainwater flows downward in standpipe 4, by U-shaped swan neck 51, the impact force of rainwater can be slowed down, to protect The equipment of 4 lower section of standpipe.The case where if there is the blocking of U-shaped swan neck 51, staff can unscrew sealing cover 53, will be miscellaneous Object takes out, then sealing cover 53 is spun on U-shaped swan neck 51.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (8)

1. a kind of energy-dissipating structure of siphonic roof storm system, it is characterized in that: several on roofing top including being arranged in Pressure current roof drain (1), several pressure current roof drain (1) lower ends are communicated with connecting tube (2), several connecting tubes (2) it is communicated with lateral column pipe (3), the column pipe (3) is communicated with standpipe (4) far from the one end of connecting tube (2), described Standpipe (4) is bonded along wall and places, and is provided with energy dissipation mechanisms (5) in the standpipe (4);
The energy dissipation mechanisms (5) include U-shaped swan neck (51), and U-shaped swan neck (51) both ends are connected to standpipe (4), the U Type swan neck (51) is laterally arranged, and is provided with fixation kit (52) at the U-shaped swan neck (51).
2. the energy-dissipating structure of a kind of siphonic roof storm system according to claim 1, it is characterized in that: described solid Determining component (52) includes the bracket (521) being fixedly connected with wall, and hoop is provided on the bracket (521) in U-shaped swan neck (51) pipe clamp (522) at.
3. the energy-dissipating structure of a kind of siphonic roof storm system according to claim 2, it is characterized in that: the pipe Card (522) and bracket (521) are made of plastics.
4. the energy-dissipating structure of a kind of siphonic roof storm system according to claim 3, it is characterized in that: the U Type swan neck (51) bottom is provided with sealing cover (53), and the sealing cover (53) is threadedly coupled with U-shaped swan neck (51).
5. the energy-dissipating structure of a kind of siphonic roof storm system according to claim 4, it is characterized in that: described close Sealing rubber ring (531) are provided at capping (53).
6. the energy-dissipating structure of a kind of siphonic roof storm system according to claim 5, it is characterized in that: described vertical Pipe (4) is communicated with energy dissipating well (54).
7. the energy-dissipating structure of a kind of siphonic roof storm system according to claim 6, it is characterized in that: described outstanding Several hanging sticks (31) are connected on swing pipe (3), the hanging stick (31) is fixedly connected with deck.
8. the energy-dissipating structure of a kind of siphonic roof storm system according to claim 7, it is characterized in that: described outstanding Bar (31) is connect by bolt with column pipe (3).
CN201822090615.4U 2018-12-13 2018-12-13 A kind of energy-dissipating structure of siphonic roof storm system Active CN209413159U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822090615.4U CN209413159U (en) 2018-12-13 2018-12-13 A kind of energy-dissipating structure of siphonic roof storm system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822090615.4U CN209413159U (en) 2018-12-13 2018-12-13 A kind of energy-dissipating structure of siphonic roof storm system

Publications (1)

Publication Number Publication Date
CN209413159U true CN209413159U (en) 2019-09-20

Family

ID=67937937

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822090615.4U Active CN209413159U (en) 2018-12-13 2018-12-13 A kind of energy-dissipating structure of siphonic roof storm system

Country Status (1)

Country Link
CN (1) CN209413159U (en)

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