CN215211942U - A downspout device for building energy-saving transformation engineering - Google Patents
A downspout device for building energy-saving transformation engineering Download PDFInfo
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- CN215211942U CN215211942U CN202023050074.6U CN202023050074U CN215211942U CN 215211942 U CN215211942 U CN 215211942U CN 202023050074 U CN202023050074 U CN 202023050074U CN 215211942 U CN215211942 U CN 215211942U
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- side wall
- water receiving
- receiving bucket
- fixedly connected
- filter screen
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Abstract
The utility model discloses a rainwater pipe device for building energy-saving reconstruction engineering, which relates to the field of building reconstruction and comprises a water receiving bucket, wherein the lower end side wall of the water receiving bucket is fixedly connected with a drain pipe, the inner side wall of the water receiving bucket is fixedly provided with a filter screen, through the matching use among the filter screen, an impeller, a driving wheel, a bidirectional screw rod, a screw nut and a scraper blade, when the device is used for draining, rainwater doped with the silt, leaves and other impurities enters the water receiving bucket and is discharged after being filtered by the filter screen, thereby avoiding the situation that the drain pipe is blocked by the impurities and can not be filtered, the impeller in the drain pipe rotates under the impact of water flow, the bidirectional screw rod in the water receiving bucket is indirectly driven to rotate, the screw nut continuously drives the scraper blade to scrape the filter screen, the impurities filtered on the filter screen are automatically scraped into a collecting box to be collected, and then when the drainage, realize the function to the automatic clearance of filter screen, prevent that the filter screen from blockking up.
Description
Technical Field
The utility model relates to a building transformation field especially relates to a downspout device for building energy-saving transformation engineering.
Background
The building energy-saving reconstruction means that the existing residential building and the public building which are required by the building energy-saving standard are correspondingly subjected to the residential building energy-saving design standard and the public building energy-saving design standard of a northern heating area, a summer hot and winter cold area and a summer hot and winter warm area according to the located climate area, and a building enclosure structure (comprising a wall body, a roof, doors and windows and the like), a heat supply heating or air conditioning refrigeration (heating) system are reconstructed, so that the thermal performance and the efficiency of an energy supply system of the building energy-saving reconstruction system meet the requirements of the corresponding building energy-saving design standard;
in the prior art, in the building energy-saving transformation process, a rainwater pipe needs to be arranged on a wall body to facilitate drainage of a building in rainy days, rainwater accumulation is avoided, impurities such as external silt and leaves easily enter the rainwater pipe when the existing rainwater pipe conducts drainage, the rainwater pipe is blocked and cannot drain effectively, and the building capacity is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a rainwater pipe device for building energy-saving reconstruction engineering.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a rainwater pipe device for energy-saving reconstruction engineering of buildings comprises a water receiving bucket, wherein a drain pipe is fixedly connected to the side wall of the lower end of the water receiving bucket, a filter screen is fixedly mounted on the inner side wall of the water receiving bucket, a supporting plate is fixedly connected to the outer side wall of the drain pipe, an impeller is rotatably connected to the inner side wall of the drain pipe, a rotating rod is fixedly connected to the side wall of one end of the impeller, the tail end of the rotating rod sequentially penetrates through the side walls of the drain pipe and the supporting plate and is fixedly connected with a first transmission wheel, a cleaning mechanism is arranged on the inner side wall of the water receiving bucket, the tail end of the cleaning mechanism penetrates through the side wall of the water receiving bucket and extends outwards, a second transmission wheel is fixedly connected to the tail end of the cleaning mechanism, the second transmission wheel is in transmission connection with the first transmission wheel through a transmission belt, and two placing plates are symmetrically and fixedly connected to the outer side wall of the water receiving bucket, two the standing groove has all been seted up to the upper end lateral wall of placing the board, sliding connection has the collecting box in the standing groove, the collecting box all runs through with the relative lateral wall that connects the water bucket and has seted up the opening.
Preferably, the cleaning mechanism comprises a bidirectional screw rod rotatably connected to the inner side wall of the water receiving bucket, the tail end of the bidirectional screw rod penetrates through the side wall of the water receiving bucket and extends outwards, the second driving wheel is fixedly connected to the tail end of the bidirectional screw rod, a screw nut is in threaded connection with the side wall of the bidirectional screw rod, a scraper is fixedly connected to the side wall of the lower end of the screw nut, a sliding rod is in threaded connection with the side wall of the screw nut, and the end portion of the sliding rod is fixedly connected to the inner side wall of the water receiving bucket.
Preferably, the lower end of the scraper is tightly attached to the side wall of the upper end of the filter screen.
Preferably, the bidirectional screw is made of stainless steel.
Preferably, the inside of the collecting box is communicated with the inside of the water receiving hopper through the through port.
Preferably, the collecting box is tightly attached to the outer side wall of the water receiving hopper.
The utility model has the advantages that: the utility model discloses in, through the filter screen, the impeller, the drive wheel, two-way lead screw, screw nut, cooperation between the scraper blade is used, the device is when carrying out the drainage, mix this silt, the rainwater of impurity such as leaf enters into the water receiving fill, discharge again after the filter screen filters, and then avoid the drain pipe to be blockked up by impurity and unable filterable condition takes place, and the impeller in the drain pipe rotates under the impact of rivers, indirectly drive the two-way lead screw in the water receiving fill and rotate, make screw nut constantly drive the scraper blade and scrape the filter screen, the automatic impurity of filtering off on the filter screen of scraping into and collecting in the collection box, and then in the drainage, realize the function to the automatic clearance of filter screen, prevent the filter screen jam.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial structural plan view of the present invention.
Fig. 3 is an enlarged view of a portion a of the present invention.
Fig. 4 is an enlarged view of part B of the present invention.
Reference numbers in the figures: 1 water receiving bucket, 2 water discharging pipe, 3 filter screen, 4 support plate, 5 impeller, 6 rotating rod, 7 first driving wheel, 8 bidirectional screw, 9 second driving wheel, 10 driving belt, 11 screw nut, 12 scraping plate, 13 sliding rod, 14 placing plate, 15 collecting box and 16 through opening.
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.
Referring to fig. 1-4, a rainwater pipe device for energy-saving reconstruction engineering of buildings comprises a water receiving bucket 1, wherein the side wall of the lower end of the water receiving bucket 1 is fixedly connected with a drain pipe 2, the inner side wall of the water receiving bucket 1 is fixedly provided with a filter screen 3, the outer side wall of the drain pipe 2 is fixedly connected with a support plate 4, and the support plate 4 is arranged to position a rotating rod 6 and keep the rotating rod 6 stable during rotation;
the inner side wall of the drain pipe 2 is rotatably connected with an impeller 5, the side wall of one end of the impeller 5 is fixedly connected with a rotating rod 6, the tail end of the rotating rod 6 sequentially penetrates through the drain pipe 2 and the side wall of the supporting plate 4 and is fixedly connected with a first driving wheel 7, the inner side wall of the water receiving hopper 1 is provided with a cleaning mechanism, the tail end of the cleaning mechanism penetrates through the side wall of the water receiving hopper 1 and extends outwards, the tail end of the cleaning mechanism is fixedly connected with a second driving wheel 9, the cleaning mechanism comprises a bidirectional screw 8 which is rotatably connected to the inner side wall of the water receiving hopper 1, and the bidirectional screw 8 is made of stainless steel materials, so that the situation that the screw is corroded and rusted when meeting water and cannot be normally used is avoided;
the tail end of a bidirectional screw 8 penetrates through the side wall of a water receiving bucket 1 and extends outwards, a second driving wheel 9 is fixedly connected to the tail end of the bidirectional screw 8, a screw nut 11 is connected to the side wall of the bidirectional screw 8 in a threaded manner, a scraper 12 is fixedly connected to the side wall of the lower end of the screw nut 11, the lower end of the scraper 12 is tightly attached to the side wall of the upper end of a filter screen 3, the scraper 12 can fully scrape impurities on the filter screen 3, a slide rod 13 is connected to the side wall of the screw nut 11 in a penetrating manner in a sliding manner, the end part of the slide rod 13 is fixedly connected to the inner side wall of the water receiving bucket 1, the second driving wheel 9 is in transmission connection with a first driving wheel 7 through a driving belt 10, two placing plates 14 are symmetrically and fixedly connected to the outer side wall of the water receiving bucket 1, placing grooves are formed in the side walls of the upper ends of the two placing plates 14, a collecting box 15 is connected to the inner side wall of the water receiving bucket 1 in a sliding manner, through a through hole 16 is formed in the collecting box 15 and the opposite side wall of the water receiving bucket 1, the inside of collecting box 15 is through opening 16 and the inside intercommunication that connects water bucket 1, and collecting box 15 and the inseparable laminating of the lateral wall that connects water bucket 1 avoid impurity to leak through the gap.
The working principle is as follows: when the rainwater collecting device is used, rainwater doped with impurities such as silt, leaves and the like enters the water receiving hopper 1, the impurities doped in the rainwater can be filtered through the filtering screen 3 in the water receiving hopper 1, the filtered rainwater is discharged downwards through the drain pipe 2 to avoid the blockage of the rainwater pipe, the impeller 5 is driven to rotate under the impact of water flow in the flowing process of the rainwater in the drain pipe 2, the rotating rod 6 is driven to rotate synchronously, the bidirectional screw 8 is driven to rotate indirectly through the rotation of the impeller 5 through the transmission between the first transmission wheel 7 and the second transmission wheel 9, the screw nuts 11 on the side walls of the bidirectional screw 8 continuously reciprocate on the bidirectional screw 8 under the limitation of the sliding rod 13 due to the rotation of the bidirectional screw 8, the scraper 12 is driven to continuously scrape the upper end of the filtering screen 3, the impurities filtered at the upper end of the filtering screen 3 are scraped to two sides of the filtering screen 3, and the impurities are pushed into the collecting box 15 to be collected through the opening 16, therefore, the function of automatically cleaning the filter screen 3 is realized, and the filter screen 3 is prevented from being blocked and incapable of filtering.
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.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A rainwater pipe device for energy-saving reconstruction engineering of buildings comprises a water receiving bucket (1) and is characterized in that a drain pipe (2) is fixedly connected to the side wall of the lower end of the water receiving bucket (1), a filter screen (3) is fixedly mounted on the inner side wall of the water receiving bucket (1), a supporting plate (4) is fixedly connected to the outer side wall of the drain pipe (2), an impeller (5) is rotatably connected to the inner side wall of the drain pipe (2), a rotating rod (6) is fixedly connected to the side wall of one end of the impeller (5), the tail end of the rotating rod (6) sequentially penetrates through the side walls of the drain pipe (2) and the supporting plate (4) and is fixedly connected with a first transmission wheel (7), a cleaning mechanism is arranged on the inner side wall of the water receiving bucket (1), the tail end of the cleaning mechanism penetrates through the side wall of the water receiving bucket (1) and extends outwards, and a second transmission wheel (9) is fixedly connected to the tail end of the cleaning mechanism, the water receiving bucket is characterized in that the second driving wheel (9) is in transmission connection with the first driving wheel (7) through a driving belt (10), two placing plates (14) are symmetrically and fixedly connected to the outer side wall of the water receiving bucket (1), a placing groove is formed in the upper end side wall of each placing plate (14), a collecting box (15) is connected to the placing grooves in a sliding mode, and the collecting box (15) and the opposite side wall of the water receiving bucket (1) are penetrated through to form an opening (16).
2. The rainwater pipe device for the energy-saving reconstruction project of the building according to claim 1, wherein the cleaning mechanism comprises a bidirectional screw (8) rotatably connected to the inner side wall of the water receiving bucket (1), the tail end of the bidirectional screw (8) penetrates through the side wall of the water receiving bucket (1) and extends outwards, the second transmission wheel (9) is fixedly connected to the tail end of the bidirectional screw (8), a screw nut (11) is connected to the side wall of the bidirectional screw (8) in a threaded manner, a scraper (12) is fixedly connected to the lower end side wall of the screw nut (11), a sliding rod (13) penetrates through the side wall of the screw nut (11) and is slidably connected to the inner side wall of the water receiving bucket (1), and the end part of the sliding rod (13) is fixedly connected to the inner side wall of the water receiving bucket (1).
3. The rainwater pipe device for the energy-saving reconstruction project of the building according to claim 2 is characterized in that the lower end of the scraping plate (12) is closely attached to the upper end side wall of the filter screen (3).
4. A storm drain device for building energy saving reconstruction project according to claim 2 characterized in that said bidirectional lead screw (8) is made of stainless steel material.
5. A storm drain device for energy saving renovation works of claim 1, characterized in that the inside of the collecting tank (15) is interconnected with the inside of the receiving hopper (1) through the through opening (16).
6. The rainwater pipe device for the energy-saving reconstruction project of the building according to claim 1 is characterized in that the collecting box (15) is closely attached to the outer side wall of the water receiving hopper (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023050074.6U CN215211942U (en) | 2020-12-17 | 2020-12-17 | A downspout device for building energy-saving transformation engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023050074.6U CN215211942U (en) | 2020-12-17 | 2020-12-17 | A downspout device for building energy-saving transformation engineering |
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| Publication Number | Publication Date |
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| CN215211942U true CN215211942U (en) | 2021-12-17 |
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| CN202023050074.6U Active CN215211942U (en) | 2020-12-17 | 2020-12-17 | A downspout device for building energy-saving transformation engineering |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114631497A (en) * | 2022-04-15 | 2022-06-17 | 西藏自治区农牧科学院畜牧兽医研究所 | Heat-preservation self-circulation device for drinking water for Tibetan pig breeding and use method of heat-preservation self-circulation device |
| CN114890626A (en) * | 2022-05-26 | 2022-08-12 | 安徽水利生态环境建设有限公司 | Sewage treatment system utilizing aquatic plants |
| CN115259521A (en) * | 2022-08-29 | 2022-11-01 | 承德石油高等专科学校 | Oil field sewage deoiling device |
-
2020
- 2020-12-17 CN CN202023050074.6U patent/CN215211942U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114631497A (en) * | 2022-04-15 | 2022-06-17 | 西藏自治区农牧科学院畜牧兽医研究所 | Heat-preservation self-circulation device for drinking water for Tibetan pig breeding and use method of heat-preservation self-circulation device |
| CN114890626A (en) * | 2022-05-26 | 2022-08-12 | 安徽水利生态环境建设有限公司 | Sewage treatment system utilizing aquatic plants |
| CN115259521A (en) * | 2022-08-29 | 2022-11-01 | 承德石油高等专科学校 | Oil field sewage deoiling device |
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