CN220814595U - Roof eaves waterproofing device - Google Patents

Abstract

The utility model relates to the technical field of roof cornice waterproofing, in particular to a roof cornice waterproofing device which can enable a filter screen to be cleaned more conveniently and rapidly and improve practicality; including the water catch bowl, the symmetry is connected with two sets of bolt mounting panels on the water catch bowl, water catch bowl bottom intercommunication is equipped with the butt joint pipe, water catch bowl internally mounted has the filter screen board, motor fixed mounting is at water catch bowl rear end, water catch bowl inside rotates to install the transmission lead screw, and the transmission lead screw rear end is connected with the motor output, water catch bowl inside symmetry is connected with two sets of guide bars, the drive plate bottom is equipped with the scraper blade, scraper blade bottom and filter screen board top contact, water catch bowl front end is equipped with the bin outlet, and the bin outlet lower limb is with filter screen board top level, bin outlet both sides and water catch bowl inner wall level, the lid is equipped with to the bin outlet upper cover, the symmetrical two sets of push rods that are connected with of drive plate front end, two sets of push rods front end all are connected with sealed lid rear end.

Description

Roof eaves waterproofing device

Technical Field

The utility model relates to the technical field of roof eaves waterproofing, in particular to a roof eaves waterproofing device.

Background technique

Waterproof pipes need to be installed at the eaves of the roof for drainage to prevent the eaves from flooding and rainwater from flowing back into the wall. Due to weather reasons, some leaves and debris will accumulate on the roof, which can easily flow into the waterproof pipe along with the rainwater. Therefore, a filter net needs to be installed at the water inlet of the waterproof pipe for filtering.

After the waterproof pipe is used for a long time, some leaves and debris will accumulate on the surface of the filter net, causing blockage and affecting the drainage effect. The waterproof pipe needs to be cleaned manually regularly. Since the waterproof pipe is fixed against the wall, the height of the waterproof pipe is relatively high, and the filter net is located at the highest point of the waterproof pipe, it is extremely inconvenient to clean it manually and is of low practicality.

Utility Model Content

In order to solve the above technical problems, the utility model provides a roof eaves waterproof device which can make the filter screen more convenient to clean and improve the practicality.

Technical solutions

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a roof eaves waterproof device, including a water collecting bucket and a cleaning mechanism, the water collecting bucket is symmetrically connected with two groups of bolt mounting plates, the bottom of the water collecting bucket is connected with a butt pipe, a filter screen plate is installed inside the water collecting bucket, and the cleaning mechanism includes a motor, the motor is fixedly installed at the rear end of the water collecting bucket, a transmission screw is rotatably installed inside the water collecting bucket, and the rear end of the transmission screw is connected to the output end of the motor, two groups of guide rods are symmetrically connected inside the water collecting bucket, a transmission plate is threadedly sleeved on the transmission screw, two groups of guide holes are arranged on the transmission plate, the transmission plate is slidably sleeved on the two groups of guide rods through the guide holes, a scraper is arranged at the bottom end of the transmission plate, the bottom end of the scraper contacts with the top end of the filter screen plate, a discharge port is arranged at the front end of the water collecting bucket, and the lower edge of the discharge port is horizontal with the top end of the filter screen plate, both sides of the discharge port are horizontal with the inner wall of the water collecting bucket, a sealing cover is installed on the upper cover of the discharge port, two groups of push rods are symmetrically connected to the front end of the transmission plate, and the front ends of the two groups of push rods are connected to the rear end of the sealing cover.

Preferably, a retaining ring is fixedly sleeved on the outer wall of the butt-joint pipe, and a butt thread is arranged on the outer wall of the bottom of the butt-joint pipe.

Preferably, a protective cover is connected to the rear end of the water collecting bucket, and the protective cover is buckled on the motor.

Preferably, a sealing gasket is provided on the discharge port at the front end of the water collecting bucket.

Preferably, sliding sleeves are provided in both sets of guide holes on the transmission plate.

Compared with the prior art, the utility model has the following beneficial effects: when in use, the water collecting bucket is installed under the eaves of the roof by means of bolts through the bolt mounting plate, and is connected to the drainage pipe outside the building through the butt pipe. Initially, the sealing cover is installed on the discharge port, and the transmission plate contacts the inner wall of the rear side of the water collecting bucket. Water at the eaves flows into the water collecting bucket, and is filtered and intercepted by the filter screen plate, so that leaves and debris remain on the filter screen plate, and water flows into the drainage pipe through the butt pipe and is discharged. When it is necessary to clean the leaves and debris on the filter screen plate, the motor is started, and the motor drives the transmission screw to rotate, so that the transmission screw drives the transmission plate to slide forward along the guide rod, and the transmission plate drives the scraper to scrape the leaves and debris on the filter screen plate. When the transmission plate moves forward, the sealing cover is pushed open by the push rod, so that the scraper pushes the scraped leaves and debris out through the discharge port, and the cleaning can be completed, thereby making it more convenient to clean the leaves and debris and improving practicality.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a front axonometric structural schematic diagram of the utility model;

FIG2 is a schematic diagram of the rear axonometric structure of the present invention;

FIG3 is a schematic diagram of the bottom axonometric structure of the present utility model;

FIG4 is a schematic diagram of the front axonometric cross-sectional structure of the present invention;

FIG5 is a schematic diagram of a partially enlarged structure of A of the present utility model;

Markings in the attached figure: 1. water collecting bucket; 2. bolt mounting plate; 3. butt pipe; 4. filter screen plate; 5. motor; 6. transmission screw; 7. guide rod; 8. transmission plate; 9. scraper; 10. sealing cover; 11. push rod; 12. retaining ring; 13. butt thread; 14. protective cover; 15. sealing gasket; 16. sliding sleeve.

Detailed ways

The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

Example

Please refer to Figures 1 to 5. A roof eaves waterproof device of the utility model includes a water collecting bucket 1, on which two groups of bolt mounting plates 2 are symmetrically connected, a butt pipe 3 is connected at the bottom of the water collecting bucket 1, a filter screen plate 4 is installed inside the water collecting bucket 1, a motor 5 is fixedly installed at the rear end of the water collecting bucket 1, a transmission screw 6 is rotatably installed inside the water collecting bucket 1, and the rear end of the transmission screw 6 is connected to the output end of the motor 5, two groups of guide rods 7 are symmetrically connected inside the water collecting bucket 1, a transmission plate 8 is threadedly sleeved on the transmission screw 6, two groups of guide holes are arranged on the transmission plate 8, and the transmission plate 8 is slidably sleeved on the two groups of guide rods 7 through the guide holes, a scraper 9 is arranged at the bottom end of the transmission plate 8, and the bottom end of the scraper 9 contacts the top end of the filter screen plate 4, a discharge port is arranged at the front end of the water collecting bucket 1, and the lower edge of the discharge port is horizontal with the top end of the filter screen plate 4, the two sides of the discharge port are horizontal with the inner wall of the water collecting bucket 1, and a sealing cover 10 is installed on the upper cover of the discharge port, and two groups of push rods 11 are symmetrically connected to the front end of the transmission plate 8, and the front ends of the two groups of push rods 11 are both connected to the sealing The rear end of the cover 10 is connected; when in use, the water collecting bucket 1 is installed under the eaves of the roof by means of bolts through the bolt mounting plate 2, and is connected to the drainage pipe outside the building through the butt pipe 3. At first, the sealing cover 10 is installed on the discharge port, and the transmission plate 8 contacts the inner wall of the rear side of the water collecting bucket 1. The water at the eaves flows into the water collecting bucket 1, and is filtered and intercepted by the filter screen plate 4, so that leaves and debris remain on the filter screen plate 4, and the water flows into the drainage pipe through the butt pipe 3 and is discharged. When it is necessary to clean the leaves and debris on the filter screen plate 4, the motor 5 is started, and the motor 5 drives the transmission screw 6 to rotate, so that the transmission screw 6 drives the transmission plate 8 to slide forward along the guide rod 7, and the transmission plate 8 drives the scraper 9 to scrape the leaves and debris on the filter screen plate 4. When the transmission plate 8 moves forward, the sealing cover 10 is pushed open by the push rod 11, so that the scraper 9 pushes the scraped leaves and debris through the discharge port, and the cleaning can be completed, thereby making it more convenient to clean the leaves and debris and improving practicality.

Please refer to Figures 1 and 3. A retaining ring 12 is fixedly sleeved on the outer wall of the butt joint pipe 3, and a docking thread 13 is provided on the outer wall at the bottom of the butt joint pipe 3. By providing the retaining ring 12 and the docking thread 13, the butt joint pipe 3 and the drainage pipe can be conveniently connected by threaded connection. When docking, the pipe mouth and the retaining ring 12 can be tightened.

Please refer to FIG. 2 , the rear end of the water collecting bucket 1 is connected with a protective cover 14 , and the protective cover 14 is buckled on the motor 5 ; by providing the protective cover 14 , the motor 5 can be protected to ensure that the operation of the motor 5 is not affected by the weather.

Please refer to FIG. 5 , a sealing gasket 15 is provided on the discharge port at the front end of the water collecting bucket 1 ; by providing the sealing gasket 15 , the sealing cover 10 can be installed more tightly.

Please refer to FIG. 4 , the two sets of guide holes on the transmission plate 8 are both provided with sliding sleeves 16 ; by providing the sliding sleeves 16 , the transmission plate 8 can slide on the guide rod 7 more smoothly.

The utility model discloses a roof eaves waterproof device, and its working principle is that when in use, a water collecting bucket 1 is installed under the roof eaves by means of bolts through a bolt mounting plate 2, and a butt pipe 3 is screwed and docked with a drainage pipe outside the building through a butt thread 13. Initially, a sealing cover 10 is installed on the discharge port, and a transmission plate 8 contacts the inner wall of the rear side of the water collecting bucket 1. Water at the eaves flows into the water collecting bucket 1, and is filtered and intercepted by a filter screen plate 4, so that leaves and debris remain on the filter screen plate 4, and water flows into the drainage pipe through the butt pipe 3 and is discharged. When the filter screen plate needs to be repaired, the water is discharged to the drainage pipe. When cleaning leaves and debris on the filter screen plate 4, the motor 5 is started, and the motor 5 drives the transmission screw 6 to rotate, so that the transmission screw 6 drives the transmission plate 8 to slide forward along the guide rod 7, and the transmission plate 8 drives the scraper 9 to scrape the leaves and debris on the filter screen plate 4. When the transmission plate 8 moves forward, the sealing cover 10 is pushed to open by the push rod 11, so that the scraper 9 pushes the scraped leaves and debris through the discharge port to complete the cleaning. After cleaning, the transmission plate 8 is retracted by the reverse rotation of the motor 5, so that the sealing cover 10 is re-sealed on the discharge port.

The installation method, connection method or setting method of the roof eaves waterproof device of the utility model are all common mechanical methods, and can be implemented as long as they can achieve their beneficial effects; the motor of the roof eaves waterproof device of the utility model is purchased on the market, and technicians in the industry only need to install and operate it according to the accompanying instruction manual.

The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims (5)

1. The roof cornice waterproof device comprises a water collecting bucket (1), and is characterized by further comprising a cleaning mechanism;

The water collecting bucket (1), two groups of bolt mounting plates (2) are symmetrically connected to the water collecting bucket (1), the bottom of the water collecting bucket (1) is communicated with the connecting pipe (3), and a filter screen plate (4) is arranged inside the water collecting bucket (1);

The cleaning mechanism comprises a motor (5), motor (5) fixed mounting is at catch bowl (1) rear end, catch bowl (1) inside rotation is installed transmission lead screw (6) to transmission lead screw (6) rear end is connected with motor (5) output, catch bowl (1) inside symmetry is connected with two sets of guide bars (7), spiral shell dress cover is equipped with driving plate (8) on transmission lead screw (6), be equipped with two sets of guiding holes on driving plate (8), driving plate (8) pass through guiding hole slip cap dress on two sets of guide bars (7), driving plate (8) bottom is equipped with scraper blade (9), scraper blade (9) bottom and filter screen (4) top contact, catch bowl (1) front end is equipped with the bin outlet, and bin outlet lower edge and filter screen (4) top level, bin outlet both sides and catch bowl (1) inner wall level, bin outlet upper cover is equipped with sealed lid (10), driving plate (8) front end symmetry is connected with two sets of push rods (11), two sets of push rods (11) front end all are connected with sealed lid (10) rear end.

2. A roof cornice waterproof device according to claim 1, wherein the outer wall of the butt joint pipe (3) is fixedly sleeved with a baffle ring (12), and the outer wall of the bottom of the butt joint pipe (3) is provided with butt joint threads (13).

3. A roof cornice waterproof device according to claim 2, characterised in that the rear end of the water collection bucket (1) is connected with a protective cover (14), and the protective cover (14) is fastened to the motor (5).

4. A roof cornice waterproof device according to claim 3, wherein a sealing gasket (15) is arranged on the discharge opening at the front end of the water collection bucket (1).

5. A roof cornice waterproof device according to claim 4, wherein sliding sleeves (16) are arranged in both sets of guide holes on the driving plate (8).