Water supply and drainage pipeline convenient to dredge
By installing cleaning windows and filters in the water supply and drainage pipes, the problem of drainage pipe blockage is solved, achieving efficient impurity filtration and cleaning, and improving the ease of unblocking.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-17
- Publication Date
- 2026-03-24
AI Technical Summary
Existing drainage pipes are prone to debris residue when discharging sewage and wastewater, leading to blockages. Furthermore, current technologies are not efficient at clearing blockages, reducing the ease of operation.
A water supply and drainage pipe designed for easy unblocking includes a cleaning window set at the top of the pipe body, and the installation of a filter screen, frame, shovel, pull rod and net bag. Impurities are filtered by the filter screen, and blockages are cleared by the frame and shovel, achieving rapid unblocking.
It effectively filters and cleans impurities in water supply and drainage pipes, improves dredging efficiency, enhances ease of operation, facilitates observation of blockages, and simplifies the dredging process.
Smart Images
Figure CN224031836U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water supply and drainage pipeline technology, specifically a water supply and drainage pipeline that is easy to dredge. Background Technology
[0002] Drainage pipelines refer to the system of pipes and channels that collect and discharge sewage, wastewater and rainwater, as well as their ancillary facilities. This includes main pipes, branch pipes and pipes leading to treatment plants. Regardless of whether they are built on streets or anywhere else, any pipe that serves a drainage function should be counted as a drainage pipeline.
[0003] As people's living standards improve, drainage pipes have gradually become an indispensable tool in drainage projects. However, when drainage pipes discharge sewage and wastewater, some garbage may be filtered and left inside the pipes. If the filtered garbage inside the drainage pipes is not cleaned in time, the cleaning efficiency cannot be achieved, which reduces the convenience of operation for staff.
[0004] Therefore, a water supply and drainage pipe that is easy to dredge is needed to improve the above problems. Utility Model Content
[0005] The purpose of this utility model is to provide a water supply and drainage pipe that is easy to dredge, so as to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A water supply and drainage pipe that is easy to unclog includes a pipe body, a cleaning window at the top of the pipe body, a filter screen installed inside the pipe body at the corresponding position of the cleaning window, a frame on the front side of the filter screen, side plates symmetrically arranged on the left and right sides of the top of the frame, a scraper on the front side of the frame, a pull rod on the rear side of the top of the frame, a net bag on the lower side of the frame, a window cover installed on the upper side of the cleaning window, a pull handle on the front side of the top of the window cover, and a bracket on the lower right side of the pipe body.
[0008] As a preferred embodiment of this utility model, the cleaning window and the pipe body are interconnected.
[0009] As a preferred embodiment of this utility model, the outer diameter of the filter screen is adapted to the inner diameter of the pipe body.
[0010] As a preferred embodiment of this utility model, the shovel plate is inclined upwards at an angle, and the shovel plate and the frame are integrally formed.
[0011] As a preferred embodiment of this utility model, the cross-sectional area of the frame is smaller than the opening area of the cleaning window.
[0012] As a preferred embodiment of this utility model, the window cover and the cleaning window are connected by a hinge.
[0013] As a preferred embodiment of this utility model, the length of the bracket is adapted to the length of the pull rod, and the bracket is used to place the pull rod.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] 1. In this utility model, the filter screen can filter out impurities in the water supply and drainage pipes, the cleaning window and window cover can facilitate observation of the blockage inside the water supply and drainage pipes, and the frame, side plate, shovel plate, pull rod and net can clean away the impurities filtered out by the filter screen. In summary, the design can facilitate the unblocking of water supply and drainage pipes when blockage occurs. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the cleaning component structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the pipe body cut-off structure of this utility model.
[0019] In the diagram: 1. Pipe body; 2. Cleaning window; 3. Filter screen; 4. Frame; 5. Side panel; 6. Shovel plate; 7. Pull rod; 8. Net bag; 9. Window cover; 10. Pull handle; 11. Bracket. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0021] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.
[0022] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.
[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0024] For examples, please refer to Figure 1-3 This utility model provides a technical solution:
[0025] A water supply and drainage pipe that is easy to unclog includes a pipe body 1. A cleaning window 2 is provided at the top of the pipe body 1. A filter screen 3 is installed inside the pipe body 1 at the corresponding position of the cleaning window 2. A frame 4 is provided on the front side of the filter screen 3. Side plates 5 are symmetrically provided on the left and right sides of the top of the frame 4. A scraper 6 is provided on the front side of the frame 4. A pull rod 7 is provided on the rear side of the top of the frame 4. A net bag 8 is provided on the lower side of the frame 4. A window cover 9 is installed on the upper side of the cleaning window 2. A pull handle 10 is provided on the front side of the top of the window cover 9. A bracket 11 is provided on the lower right side of the pipe body 1.
[0026] In this embodiment, the cleaning window 2 and the pipe body 1 are interconnected. The outer diameter of the filter screen 3 is adapted to the inner diameter of the pipe body 1. The shovel plate 6 is inclined upwards and is integrally formed with the frame 4. The cross-sectional area of the frame 4 is smaller than the opening area of the cleaning window 2. The window cover 9 is connected to the cleaning window 2 by a hinge. The length of the bracket 11 is adapted to the length of the pull rod 7 and is used to place the pull rod 7. The filter screen 3 can filter out impurities in the water supply and drainage pipe. The cleaning window 2 and window cover 6 can facilitate observation of the blockage inside the water supply and drainage pipe. The frame 4, side plate 5, shovel plate 6, pull rod 7, and net bag 8 can clean away the impurities filtered out by the filter screen 3. In summary, the design facilitates the unblocking of the water supply and drainage pipe when it is blocked.
[0027] The working process of this utility model is as follows: First, the filter screen 3 filters out impurities in the water supply and drainage pipes. When the water supply and drainage pipes are blocked, open the window cover 9, then pick up the pull rod 7 and insert the frame 4, shovel 6, and net bag 8 through the cleaning window 2 into the water supply and drainage pipes. Then, use the shovel 6 to shovel the impurities into the net bag 8. Finally, pull the net bag 8 out of the water supply and drainage pipes. At this time, the unblocking of the drainage pipes is completed. The filter screen 3 can filter out impurities in the water supply and drainage pipes. The cleaning window 2 and window cover 6 can facilitate the observation of the blockage inside the water supply and drainage pipes. The frame 4, side plate 5, shovel 6, pull rod 7, and net bag 8 can clean away the impurities filtered out by the filter screen 3. In summary, the design can facilitate the unblocking of water supply and drainage pipes when they are blocked.
[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A water supply and drainage pipe that is easy to dredge, comprising a pipe body (1), characterized in that: The top of the pipe body (1) is provided with a cleaning window (2). Inside the pipe body (1) and at the corresponding position of the cleaning window (2), a filter screen (3) is installed. A frame (4) is provided on the front side of the filter screen (3). Side plates (5) are symmetrically provided on the left and right sides of the top of the frame (4). A shovel plate (6) is provided on the front side of the frame (4). A pull rod (7) is provided on the rear side of the top of the frame (4). A net bag (8) is provided on the lower side of the frame (4). A window cover (9) is installed on the upper side of the cleaning window (2). A handle (10) is provided on the front side of the top of the window cover (9). A bracket (11) is provided on the lower right side of the pipe body (1).
2. The water supply and drainage pipe that is easy to dredge according to claim 1, characterized in that: The cleaning window (2) is interconnected with the pipe body (1).
3. The water supply and drainage pipe that is easy to dredge according to claim 1, characterized in that: The outer diameter of the filter screen (3) is adapted to the inner diameter of the pipe body (1).
4. The water supply and drainage pipe that is easy to dredge according to claim 1, characterized in that: The shovel plate (6) is inclined upwards, and the shovel plate (6) and the frame (4) are integrally formed.
5. A water supply and drainage pipe that is easy to dredge according to claim 1, characterized in that: The cross-sectional area of the frame (4) is smaller than the opening area of the cleaning window (2).
6. A water supply and drainage pipe that is easy to dredge according to claim 1, characterized in that: The window cover (9) and the cleaning window (2) are connected by a hinge.
7. A water supply and drainage pipe that is easy to dredge according to claim 1, characterized in that: The length of the bracket (11) is adapted to the length of the pull rod (7), and the bracket (11) is used to place the pull rod (7).