Building water supply and drainage anti-blocking device
By designing buildings to give drainage anti -blocking devices, use square filters and frosted pushing blocks to filter and push away from waste. Combined with the role of the fragmented department and metal wire brush roller to solve the problem of pipeline blockage in the water drainage system, it has achieved it. Anti -blocking, real -time filtering and waste discharge effects.
Patent Information
- Application Number
- CN202421155453.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-24
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-05-24
AI Technical Summary
In the building water supply and drainage system, the inside of the pipeline is prone to blockage due to domestic waste. During the use of existing devices, dirt will be laid on the surface of the filter screen, and traditional devices have poor filtering effect at bends.
Design a building to give drainage anti -blocking devices, including anti -blocking mechanisms. The anti -blocking mechanism includes the main water pipeline, water outlet pipe, water conducting connector, and blocking parts. Anti -blocking parts include square filters and frosted push blocks. Through the matte push in the water -conducting connection frame, the filtered waste produced away from the fragmentation department and the metal wire brush roller to achieve the crushing and real -time discharge of waste materials Essence
Effectively prevent blocking the drainage pipeline, keep it dredging, filter waste in the sewage in real time, and shatter it and discharge it to prevent blocking the feed end.
Smart Images
Figure CN222413272U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of drainage anti-blocking, and in particular relates to an anti-blocking device for building water supply and drainage. Background Art
[0002] The building water supply and drainage system is used to remove sewage from residential buildings, public buildings and production buildings. The drainage system inside the building is generally composed of water receivers for sanitary appliances or production equipment, drainage pipes, clearing facilities, ventilation pipes, sewage and wastewater lifting equipment and local treatment structures. The drainage system inside the building is divided into single-riser drainage system, double-riser drainage system and triple-riser drainage system according to the settings of drainage risers and ventilation pipes. In the process of water supply and drainage, the inside of the pipe is easily blocked by domestic waste.
[0003] The existing device filters the debris inside the drain pipe through the filter, but during use, if the dirt is laid on the surface of the filter, it will accelerate the blockage of the water supply and drainage, and the traditional device has a poor filtering effect on the bends of the water supply and drainage pipes.
[0004] Therefore, a building water supply and drainage anti-clogging device is designed to solve the above problems. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides a building water supply and drainage anti-blocking device.
[0006] The technical solution of the utility model is achieved in this way:
[0007] A building water supply and drainage anti-blocking device comprises an anti-blocking mechanism, wherein the anti-blocking mechanism comprises a main water supply and drainage pipe, a water outlet pipe, a water guide connecting frame and an anti-blocking component, wherein the main water supply and drainage pipe and the water outlet pipe are distributed up and down, the water guide connecting frame is connected between the main water supply and drainage pipe and the water outlet pipe, the anti-blocking mechanism is arranged in the water guide connecting frame, and the anti-blocking mechanism is located between the bottom end of the main water supply and drainage pipe and the top end of the water outlet pipe, and is used for filtering waste in wastewater entering the water outlet pipe from the main water supply and drainage pipe, and pushing the waste generated by the filtration away from the area between the bottom end of the main water supply and drainage pipe and the top end of the water outlet pipe.
[0008] Furthermore, the anti-blocking component includes a square filter and a frosted push block. The square filter is installed in the water guide connecting frame, and the square filter is located between the bottom end of the main water supply and drainage pipe and the top end of the outlet pipe. The frosted push block is configured to be able to move back and forth on the top surface of the square filter.
[0009] Furthermore, the anti-blocking component includes an electric telescopic rod and a push rod, the electric telescopic rod is installed on the water-conducting connecting frame, and the push rod is connected between the movable end of the electric telescopic rod and the frosting push block.
[0010] Furthermore, the interior of the water-conducting connecting frame is divided into a first channel and a second channel which are distributed laterally, the square filter is installed in the first channel, and the top and bottom ends of the first channel are respectively connected to the bottom end of the main water supply and drainage pipe and the top end of the outlet pipe, the top end of the first channel is connected to the top end of the second channel, and the waste on the square filter that is pushed away by the anti-blocking component enters the second channel from the top end of the second channel.
[0011] Furthermore, a crushing part is provided in the water-conducting connecting frame, and the crushing part includes a driving motor, a transmission shaft and sharp cone thorns. The transmission shaft is longitudinally installed in the second channel, the top end of the transmission shaft is connected to the driving motor, and the driving motor is located at the top end of the water-conducting connecting frame. The sharp cone thorns are arranged in several groups on the surface of the transmission shaft.
[0012] Furthermore, the bottom ends of the first channel and the second channel are connected, and a wire brush roller located below the transmission shaft is provided at the bottom end of the second channel, the wire brush roller is arranged horizontally, the wire brush roller is connected to a stepper motor, the stepper motor is installed on the outer side of the water guide connecting frame, and the rotation direction of the wire brush roller is toward the connection between the first channel and the second channel.
[0013] Furthermore, the anti-blocking mechanism also includes a feed pipe, a threaded feed rod and a reduction motor. The feed pipe is arranged at an angle, and the lower end of the feed pipe is connected to the top of the side of the main water supply and drainage pipe. The threaded feed rod and the reduction motor are both arranged in the feed pipe, and the reduction motor is located in the higher end of the feed pipe, and the higher end of the threaded feed rod is connected to the power shaft of the reduction motor. The top surface of the feed pipe is provided with an external pipe.
[0014] Furthermore, a screw thread is arranged at the bottom end of the inner wall of the water outlet pipe.
[0015] The utility model has the following beneficial effects:
[0016] 1. By setting up anti-blocking components, the waste in the sewage in the main water supply and drainage pipes can be filtered, and the waste generated by the filtration can be pushed away, which has the effect of preventing blockage and maintaining dredging.
[0017] 2. By setting up the crushing part, the waste generated by filtration is crushed, and then the crushed waste is re-introduced into the outlet pipe for discharge. It has the effect of filtering sewage in real time to screen out the waste, guiding the waste into the crushing part for crushing, and guiding the small particles of waste generated by crushing into the sewage for internal and external discharge.
[0018] 3. By setting the feed pipe and the threaded feed rod, it can prevent the feed end of the main water supply and drainage pipeline from being blocked. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the structure of the utility model;
[0020] Figure 2 This is a distribution diagram of the square filter screen in the utility model;
[0021] Figure 3 This is a distribution diagram of the crushing part in the utility model;
[0022] Figure 4 This is a bottom view of the water outlet pipe in the utility model;
[0023] Figure 5 It is a cross-sectional view of the feed pipe in the utility model.
[0024] In the figure: 1. Crushing and anti-blocking structure; 11. Feed pipe; 12. Main water supply and drainage pipeline; 13. Water guide connecting frame; 14. Water outlet pipe; 15. Anti-blocking component; 151. Electric telescopic rod; 152. Push rod; 153. Square filter; 154. Frosted push block; 2. Crushing part; 21. Drive motor; 22. Transmission shaft; 23. Cone thorn; 3. Stepping motor; 4. Metal wire brush roller; 5. Screw thread; 6. Reducer motor; 7. Threaded feed rod. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0026] Please refer to Figures 1 to 4 A building water supply and drainage anti-blocking device comprises an anti-blocking mechanism 1, the anti-blocking mechanism 1 comprises a main water supply and drainage pipe 12, a water outlet pipe 14, a water guide connecting frame 13 and an anti-blocking component 15, the main water supply and drainage pipe 12 and the water outlet pipe 14 are distributed up and down, the water guide connecting frame 13 is connected between the main water supply and drainage pipe 12 and the water outlet pipe 14, the anti-blocking mechanism 1 is arranged in the water guide connecting frame 13, and the anti-blocking mechanism 1 is located between the bottom end of the main water supply and drainage pipe 12 and the top end of the water outlet pipe 14, and is used to filter waste in the wastewater entering the water outlet pipe 14 from the main water supply and drainage pipe 12, and push the waste generated by the filtration away from the area between the bottom end of the main water supply and drainage pipe 12 and the top end of the water outlet pipe 14.
[0027] When the building water supply and drainage anti-blocking device is used, the main water supply and drainage pipe 12 is connected to the external drainage pipe, and the sewage in the external drainage pipe enters the main water supply and drainage pipe 12 and passes through the anti-blocking component 15 in the water guide connection frame 13 and the outlet pipe 14 in sequence before being discharged. The sewage is filtered when passing through the anti-blocking component 15, and the waste generated by the filtration is blocked by the anti-blocking component 15 and then pushed away from between the main water supply and drainage pipe 12 and the outlet pipe 14 by the anti-blocking component 15, so that the main water supply and drainage pipe 12 and the outlet pipe 14 remain unobstructed, achieving the effect of preventing blockage.
[0028] Please refer to Figure 1 and Figure 2 The anti-blocking component 15 includes a square filter 153 and a frosted push block 154. The square filter 153 is installed in the water guide connection frame 13, and the square filter 153 is located between the bottom end of the main water supply and drainage pipeline 12 and the top end of the outlet pipe 14. The frosted push block 154 is configured to be able to move back and forth on the top surface of the square filter 153. The sewage entering the outlet pipe 14 from the main water supply and drainage pipeline 12 is filtered by the square filter 153, and the waste generated by the filtration is intercepted on the top surface of the square filter 153. At this time, the frosted push block 154 pushes the waste on the square filter 153 away by moving back and forth, so that the square filter 153 always remains unobstructed, thereby preventing the waste from accumulating on the square filter 153 and causing the area between the main water supply and drainage pipeline 12 and the outlet pipe 14 to be blocked, thereby achieving the anti-blocking effect.
[0029] The anti-blocking component includes an electric telescopic rod 151 and a push rod 152. The electric telescopic rod 151 is installed on the water guide connecting frame 13, and the push rod 152 is connected between the movable end of the electric telescopic rod 151 and the frosting push block 154. The electric telescopic rod 151 extends / retracts, and the push rod 152 drives the frosting push block 154 to move back and forth.
[0030] Please refer to Figure 2 and Figure 3 The interior of the water guide connecting frame 13 is divided into a first channel and a second channel which are distributed laterally. The square filter 153 is installed in the first channel, and the top and bottom ends of the first channel are respectively connected to the bottom end of the main water supply and drainage pipe 12 and the top end of the outlet pipe 14. The top end of the first channel is connected to the top end of the second channel, and the waste pushed away by the anti-blocking component 15 on the square filter 153 enters the second channel from the top end of the second channel.
[0031] Please refer to Figure 3 and Figure 4 A crushing part 2 is arranged in the water-guiding connecting frame 13, and the crushing part 2 includes a driving motor 21, a transmission shaft 22 and sharp cone thorns 23. The transmission shaft 22 is longitudinally installed in the second channel. The top end of the transmission shaft 22 is connected to the driving motor 21, and the driving motor 21 is located at the top end of the water-guiding connecting frame 13. Several groups of sharp cone thorns 23 are arranged on the surface of the transmission shaft 22.
[0032] When the waste generated by filtering on the square filter 153 is pushed into the second channel by the frosted push block 154, the waste falls downward in the second channel under the action of its own gravity. At this time, the waste passes through the several groups of sharp cone thorns 23 on the outside of the transmission shaft 22 from top to bottom, so that the waste is cut and broken into small particles, which is convenient for subsequent processing of the waste.
[0033] The bottom ends of the first channel and the second channel are connected, and a wire brush roller 4 located below the transmission shaft 22 is provided at the bottom end of the second channel. The wire brush roller 4 is arranged horizontally, and the wire brush roller 4 is connected to a stepper motor 3, which is installed on the outer side of the water guide connecting frame 13, and the rotation direction of the wire brush roller is toward the connection between the first channel and the second channel. The small granular waste material cut and crushed by the crushing part 2 in the second channel is swept into the outlet pipe 14 from the bottom of the second channel under the action of the wire brush roller, and is quickly discharged along with the sewage entering the outlet pipe 14, which not only has the effect of preventing blockage, but also has the effect of real-time discharge of waste material.
[0034] Please refer to Figure 1 and Figure 5 The anti-blocking mechanism 1 also includes a feed pipe 11, a threaded feed rod 7 and a reduction motor 6. The feed pipe 11 is arranged at an angle, and the lower end of the feed pipe 11 is connected to the top of the side of the main water supply and drainage pipe 12. The threaded feed rod 7 and the reduction motor 6 are both arranged in the feed pipe 11, and the reduction motor 6 is located in the higher end of the feed pipe 11, and the higher end of the threaded feed rod 7 is connected to the power shaft of the reduction motor 6. The top surface of the feed pipe 11 is provided with an external pipe.
[0035] When the feed pipe 11 is used to connect to the external drain pipe instead of the main water supply and drainage pipe 12 being directly connected to the external drain pipe, when the sewage containing waste enters the feed pipe 11, the threaded feed rod 7 can ensure that the waste and sewage are effectively discharged into the main water supply and drainage pipe 12. At the same time, the squeezing effect of the threaded feed rod 7 can make part of the waste be compressed to a certain extent and reduce the volume, which has the advantage of preventing the feed end of the main water supply and drainage pipe 12 from being blocked.
[0036] Please refer to Figure 4 The inner wall bottom of the water outlet pipe 14 is provided with a screw thread 5. The water outlet pipe 1414 can be screwed and installed with the top of another set of main water supply and drainage pipelines 12 through the screw thread 5, and the docking is convenient.
[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A building water supply and drainage anti-blocking device, characterized in that: The invention comprises an anti-blocking mechanism (1), wherein the anti-blocking mechanism (1) comprises a main water supply and drainage pipe (12), a water outlet pipe (14), a water guide connecting frame (13) and an anti-blocking component (15); the main water supply and drainage pipe (12) and the water outlet pipe (14) are arranged in an upper and lower arrangement; the water guide connecting frame (13) is connected between the main water supply and drainage pipe (12) and the water outlet pipe (14); the anti-blocking mechanism (1) is arranged in the water guide connecting frame (13), and the anti-blocking mechanism (1) is located between the bottom end of the main water supply and drainage pipe (12) and the top end of the water outlet pipe (14); the anti-blocking mechanism (1) is used to filter waste materials in wastewater entering the water outlet pipe (14) from the main water supply and drainage pipe (12), and to push the waste materials generated by the filtration away from the area between the bottom end of the main water supply and drainage pipe (12) and the top end of the water outlet pipe (14).
2. A building water supply and drainage anti-blocking device according to claim 1, characterized in that: The anti-blocking component (15) comprises a square filter (153) and a frosted push block (154); the square filter (153) is installed in the water guide connection frame (13), and the square filter (153) is located between the bottom end of the main water supply and drainage pipeline (12) and the top end of the water outlet pipe (14); the frosted push block (154) is arranged to be able to move back and forth on the top surface of the square filter (153).
3. A building water supply and drainage anti-blocking device according to claim 2, characterized in that: The anti-blocking component (15) comprises an electric telescopic rod (151) and a push rod (152); the electric telescopic rod (151) is mounted on the water-conducting connecting frame (13); and the push rod (152) is connected between the movable end of the electric telescopic rod (151) and the frosting push block (154).
4. The anti-blocking device for building water supply and drainage according to claim 2, characterized in that: The interior of the water guide connecting frame (13) is divided into a first channel and a second channel which are distributed laterally. The square filter (153) is installed in the first channel, and the top and bottom ends of the first channel are respectively connected to the bottom end of the main water supply and drainage pipeline (12) and the top end of the water outlet pipe (14). The top end of the first channel is connected to the top end of the second channel, and the waste material on the square filter (153) that is pushed away by the anti-blocking component (15) enters the second channel from the top end of the second channel.
5. A building water supply and drainage anti-blocking device according to claim 4, characterized in that: A material crushing portion (2) is arranged in the water-conducting connecting frame (13), the material crushing portion (2) comprising a driving motor (21), a transmission shaft (22) and sharp cone thorns (23), the transmission shaft (22) being longitudinally mounted in the second channel, the top end of the transmission shaft (22) being connected to the driving motor (21), and the driving motor (21) being located at the top end of the water-conducting connecting frame (13), and a plurality of groups of sharp cone thorns (23) being arranged on the surface of the transmission shaft (22).
6. The anti-blocking device for building water supply and drainage according to claim 5, characterized in that: The bottom ends of the first channel and the second channel are connected, and a wire brush roller (4) located below the transmission shaft (22) is provided at the bottom end of the second channel, the wire brush roller (4) being arranged in a transverse direction, the wire brush roller (4) being connected to a stepping motor (3), the stepping motor (3) being mounted on the outer side of the water guide connecting frame (13), and the rotation direction of the wire brush roller (4) being towards the connection point between the first channel and the second channel.
7. The anti-blocking device for building water supply and drainage according to claim 1, characterized in that: The anti-blocking mechanism (1) further comprises a feed pipe (11), a threaded feed rod (7) and a reduction motor (6); the feed pipe (11) is arranged at an angle; the lower end of the feed pipe (11) is connected to the top of the side of the main water supply and discharge pipe (12); the threaded feed rod (7) and the reduction motor (6) are both arranged in the feed pipe (11); the reduction motor (6) is located in the higher end of the feed pipe (11); and the higher end of the threaded feed rod (7) is connected to the power shaft of the reduction motor (6); and an external pipe is arranged on the top surface of the feed pipe (11).
8. The anti-blocking device for building water supply and drainage according to claim 1, characterized in that: The bottom end of the inner wall of the water outlet pipe (14) is provided with screw threads (5).