CN212053508U

CN212053508U - Siphon type drainage device for roof

Info

Publication number: CN212053508U
Application number: CN202020309270.1U
Authority: CN
Inventors: 董岑
Original assignee: Jiangsu Genesis Construction Engineering Co ltd
Current assignee: Jiangsu Genesis Construction Engineering Co ltd
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-12-01
Anticipated expiration: 2030-03-13

Abstract

The utility model belongs to the technical field of drainage equipment, specifically disclose a hydrocone type drainage device for roof, including water collecting bucket, first connecting pipe, coupling hose, second connecting pipe and hoist device, the water collecting bucket is funnel type structure, the cartridge has filtering frame on the water collecting bucket, filtering frame bottom agrees with each other with the water collecting bucket top, the water collecting bucket bottom is connected with first connecting pipe, first connecting pipe bottom is provided with filter equipment, filter equipment includes the mounting bracket, the mounting bracket is fixed in first connecting pipe bottom, install the filter screen on the mounting bracket, first connecting pipe passes through coupling hose with the second connecting pipe and is connected, the second connecting pipe passes through hoist device and hoists on the building with horizontal mode. The utility model discloses make things convenient for the installation of drain pipe, and can provide buffering cushioning effect, increase of service life, and be provided with the multiple-layer filtering device, convenient maintenance operation, the practicality is strong.

Description

Siphon type drainage device for roof

Technical Field

The utility model relates to a hydrocone type drainage device for roof belongs to drainage equipment technical field.

Background

The siphon roof rainwater drainage system is designed according to the siphon full-pipe pressure flow principle, has the advantages of material conservation, no gradient of a horizontal pipeline, small required installation space, adaptation to modern building modeling, simplicity and convenience in installation, capability of quickly draining roof rainwater and the like, is widely applied, and is particularly suitable for large roofs of public buildings, plants and storehouses.

Current siphonic drainage device for roof steam-water mixed flow discharges the in-process, can make pipe-line system produce violent vibration, produces the noise and influences the life of pipeline, and current pipeline does not set up filtration system mostly, blocks up easily, designs a siphonic drainage device for roof now and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydrocone type drainage device for roof solves the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydrocone type drainage device for roof, includes water collecting bucket, first connecting pipe, coupling hose, second connecting pipe and hoist device, the water collecting bucket is funnel type structure, the cartridge has filtering frame on the water collecting bucket, filtering frame bottom agrees with each other with the water collecting bucket top, the water collecting bucket bottom is connected with first connecting pipe, first connecting pipe bottom is provided with filter equipment, filter equipment includes the mounting bracket, the mounting bracket is fixed in first connecting pipe bottom, install the filter screen on the mounting bracket, first connecting pipe passes through coupling hose with the second connecting pipe and is connected, the second connecting pipe passes through hoist device and hoists on the building with horizontal mode.

Preferably, the two ends of the connecting hose are provided with mounting sleeves, and the mounting sleeves are in threaded connection with the first connecting pipe and the second connecting pipe.

Preferably, the hoisting device comprises a fixed plate, a buffer device and a clamping sleeve, the buffer device is fixed in the center of the fixed plate, and the clamping sleeve is arranged at the bottom end of the buffer device.

Preferably, the buffer device comprises a damper and a spring, the damper is fixed on the fixing plate, and the spring is sleeved on the damper.

Preferably, the clamping sleeve comprises a connecting shaft, the connecting shaft is fixed at the bottom end of the damper, clamping pieces are symmetrically arranged on the connecting shaft, and the clamping pieces are connected and fixed through fixing screws.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model belongs to the technical field of drainage equipment, specifically disclose a hydrocone type drainage device for roof, hoist device through setting up can effectively provide pipeline buffering cushioning effect, and the noise that produces when reducing the drainage and the life of extension pipeline are provided with multiple filter equipment and prevent the pipeline jam, and the coupling hose of setting is convenient to be maintained filter equipment, the utility model discloses simple structure, convenient operation, the practicality is strong.

Drawings

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

in the figure: 1. a water collecting hopper; 2. a first connecting pipe; 3. a connecting hose; 4. a second connecting pipe; 5. hoisting the device; 6. a filter frame; 7. a filtration device; 8. a mounting frame; 9. a filter screen; 10. installing a sleeve; 11. a fixing plate; 12. a buffer device; 13. a clamping sleeve; 14. a damper; 15. a spring; 16. a connecting shaft; 17. a clamping piece; 18. and fixing the screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings 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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a hydrocone type drainage device for roof, includes water collecting bucket 1, first connecting pipe 2, coupling hose 3, second connecting pipe 4 and hoist device 5, water collecting bucket 1 is funnel type structure, the cartridge has filtering frame 6 on the water collecting bucket 1, filtering frame 6 bottom agrees with each other with water collecting bucket 1 top, water collecting bucket 1 bottom is connected with first connecting

pipe

2, 2 bottoms of first connecting pipe are provided with filter equipment 7, filter equipment 7 includes mounting bracket 8, mounting bracket 8 is fixed in 2 bottoms of first connecting pipe, install filter screen 9 on the mounting bracket 8, first connecting pipe 2 is connected through coupling hose 3 with second connecting pipe 4, second connecting pipe 4 is through hoist device 5 with horizontal mode hoist and mount on the building.

Further, two ends of the connecting hose 3 are provided with mounting sleeves 10, and the mounting sleeves 10 are in threaded connection with the first connecting pipe 2 and the second connecting pipe 4.

Further, the hoisting device 5 comprises a fixing plate 11, a buffer device 12 and a clamping sleeve 13, wherein the buffer device 12 is fixed in the center of the fixing plate 11, and the clamping sleeve 13 is arranged at the bottom end of the buffer device 12.

Further, the buffer device 12 includes a damper 14 and a spring 15, the damper 14 is fixed on the fixing plate 11, and the spring 15 is sleeved on the damper 14.

Further, the clamping sleeve 13 comprises a connecting shaft 16, the connecting shaft 16 is fixed at the bottom end of the damper 14, clamping pieces 17 are symmetrically arranged on the connecting shaft 16, and the clamping pieces 17 are fixedly connected through fixing screws 18.

The working principle is as follows: the utility model relates to a siphon type drainage device for roof, when in use, a water collecting hopper and a first connecting pipe are fixed on a building through a traditional fixing device, then a filtering frame is inserted on the water collecting hopper, so that the filtering device can carry out primary filtering on water entering the water collecting hopper, then a second connecting pipe is horizontally hoisted at the top end inside the building through a hoisting device, the first connecting pipe and the second connecting pipe are connected through mounting sleeves at two ends of a connecting hose, a filter screen arranged on a mounting frame at the bottom end of the first connecting pipe can carry out secondary filtering on the entering water, the blockage of the pipeline joint caused by the accumulation of impurities is prevented, the mounting sleeve is convenient to install and disassemble by screw threads, the filter screen is convenient to maintain and replace, a damper and a spring on the hoisting device are matched to provide the buffering and shock absorption effects of the second connecting pipe, so that a certain buffering effect can be provided during drainage, reduce the noise and the vibrations that produce during the drainage, prolong the life of pipeline.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A siphon drainage device for roofs is characterized in that: comprises a water collecting hopper (1), a first connecting pipe (2), a connecting hose (3), a second connecting pipe (4) and a hoisting device (5), the water collecting hopper (1) is of a funnel-shaped structure, a filtering frame (6) is inserted on the water collecting hopper (1), the bottom end of the filtering frame (6) is mutually matched with the top end of the water collecting hopper (1), the bottom end of the water collecting hopper (1) is connected with the first connecting pipe (2), a filtering device (7) is arranged at the bottom end of the first connecting pipe (2), the filtering device (7) comprises a mounting rack (8), the mounting rack (8) is fixed at the bottom end of the first connecting pipe (2), a filter screen (9) is arranged on the mounting rack (8), the first connecting pipe (2) is connected with the second connecting pipe (4) through a connecting hose (3), the second connecting pipe (4) is horizontally hoisted on the building through a hoisting device (5).

2. The siphonic roof drain of claim 1, wherein: the connecting device is characterized in that mounting sleeves (10) are arranged at two ends of the connecting hose (3), and the mounting sleeves (10) are in threaded connection with the first connecting pipe (2) and the second connecting pipe (4).

3. The siphonic roof drain of claim 1, wherein: the hoisting device (5) comprises a fixing plate (11), a buffering device (12) and a clamping sleeve (13), the buffering device (12) is fixed at the center of the fixing plate (11), and the clamping sleeve (13) is arranged at the bottom end of the buffering device (12).

4. The siphonic roof drain of claim 3, wherein: the buffer device (12) comprises a damper (14) and a spring (15), the damper (14) is fixed on the fixing plate (11), and the spring (15) is sleeved on the damper (14).

5. The siphonic roof drain of claim 4, wherein: the clamping sleeve (13) comprises a connecting shaft (16), the connecting shaft (16) is fixed at the bottom end of the damper (14), clamping pieces (17) are symmetrically arranged on the connecting shaft (16), and the clamping pieces (17) are fixedly connected through fixing screws (18).