Municipal engineering drainage structure
By introducing components such as conveyor belts and electric push rods into the municipal drainage structure, the problem of difficult removal of sand and gravel sediment has been solved, achieving effective blocking and collection of sand and gravel and improving cleaning efficiency.
Patent Information
- Application Number
- CN202423266220.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Sand and gravel easily enter and settle in existing municipal drainage structures, making them difficult to remove and resulting in a difficult-to-scrape sediment layer inside the drainage structure.
A municipal engineering drainage structure was designed, including components such as an inlet frame, a conveyor belt, a scraper, a collection inclined box, and an electric push rod. The conveyor belt drives the scraper to remove sedimented sand and gravel, and the electric push rod and fasteners collect the sand and gravel, thus achieving the blocking and collection of sand and gravel.
It effectively blocks and collects sand and gravel, simplifies the process of removing settled sand and gravel, and improves the cleaning efficiency of drainage structures.
Smart Images
Figure CN223577255U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to municipal engineering drainage technical field especially municipal engineering drainage structure. BACKGROUND
[0002] The municipal drainage structure is a system for collecting, transporting, treating and discharging sewage and rainwater of urban roads, and is usually called municipal drainage pipeline in engineering. The drainage pipeline of the city adopts the measures of rainwater and sewage diversion, and the rainwater is generally discharged into a river nearby, and the sewage is discharged into a sewage treatment plant for treatment. Therefore, a municipal engineering drainage structure needs to be set.
[0003] For the use of the municipal engineering drainage structure, the sand and stone is easy to enter the inside of the drainage structure in the prior art, and the sand and stone in the inside is difficult to take out, and a layer of sand and stone is easy to deposit on the inside bottom of the drainage structure, so that it is difficult to scrape off. UTILITY MODEL CONTENT
[0004] The utility model discloses a municipal engineering drainage structure, sand and stone can be blocked on the upper end, and the sand and stone collected on both sides can be collected and taken out, so that the sand and stone deposited on the second water outlet filter screen can be scraped and removed conveniently.
[0005] In order to realize the above-mentioned purpose, a municipal engineering drainage structure is provided, which comprises a drainage frame, a water inlet frame is fixedly and communicatively arranged on the upper end of the drainage frame, a convex water filter screen is arranged on the upper end of the water inlet frame, a conveying belt is arranged on the inside of the drainage frame, a scraper is fixedly connected to the outer wall of the conveying belt, two collecting inclined boxes are correspondingly arranged on both sides of the conveying belt, an electric push rod is arranged on one side of the collecting inclined box, and a supporting water outlet inclined frame is correspondingly arranged on the lower end of the drainage frame.
[0006] According to the municipal engineering drainage structure, the convex water filter screen is fixedly connected with a fixing frame on the outside, a plurality of locking bolts are uniformly screw-connected on the fixing frame, a handle is arranged between the locking bolts, and the handle is fixedly connected to the upper end of the water inlet frame.
[0007] According to the municipal engineering drainage structure, the inside of the conveying belt is symmetrically meshed with a transmission gear, an electric motor is arranged on one side of the transmission gear, the output end of the electric motor is fixedly connected with one side of the transmission gear, and the electric motor is fixedly connected to the side wall of the drainage frame.
[0008] According to the municipal engineering drainage structure, the scraper is fixedly connected with a discharging chute plate on one side.
[0009] According to the aforementioned municipal engineering drainage structure, a first fastener is fixedly connected to the lower end of the collection inclined box, and a second fastener is correspondingly fastened to the lower end of the first fastener. A connecting frame is fixedly connected to the upper end of the collection inclined box, and a movable block is fixedly connected to one side of the connecting frame. A vertical plate is slidably connected to the outside of the movable block, and a moving groove is provided between the vertical plate and the movable block. The lower end of the connecting frame is fixedly connected to the upper end of the electric push rod, and the electric push rod is fixedly connected inside the drainage frame.
[0010] According to the aforementioned municipal engineering drainage structure, a second water outlet filter screen is correspondingly provided at the lower end of the scraper, and the second water outlet filter screen is fixedly connected inside the drainage frame.
[0011] According to the aforementioned municipal engineering drainage structure, two locking plates are symmetrically fixedly connected to the upper end of the supporting water outlet inclined frame, and a first water outlet filter screen is fixedly connected to the outer wall of the supporting water outlet inclined frame.
[0012] According to the aforementioned municipal engineering drainage structure, a third outlet filter screen is fixedly connected to the inner wall of the collection inclined box.
[0013] Beneficial effects:
[0014] 1. A fixed frame is installed at the upper end of the water inlet frame. A convex filter screen is fixedly connected between the fixed frames. Multiple locking bolts are threaded on the fixed frames. Electric push rods are symmetrically fixedly connected to the inner side of the drainage frame. A connecting frame is fixedly connected to the upper end of the electric push rod. A collection inclined box is fixedly connected to the lower end of the connecting frame. A first fastener is fixedly connected to the lower end of the collection inclined box. A second fastener is fastened to the lower end of the first fastener. The second fastener is fixedly connected to the side wall of the drainage frame, so that the upper end can block some sand and gravel, and the sides can collect and remove some of the collected sand and gravel.
[0015] 2. Two motors are symmetrically fixedly connected to one side of the drainage frame. A transmission gear is set on one side of the motor. The transmission gear is fixedly connected to the output end of the motor. A conveyor belt is meshed on the outer side of the transmission gear. Multiple scrapers are fixedly connected to the outer wall of the conveyor belt. A discharge trough plate is fixedly connected to one side of the scraper. A second water outlet filter screen is set at the lower end of the discharge trough plate. The second water outlet filter screen is fixedly connected to the inner wall of the drainage frame, so that it is easy to scrape and remove the sand and gravel settled on the second water outlet filter screen.
[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description
[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;
[0018] Figure 1A perspective view of the municipal engineering drainage structure is provided in the utility model;
[0019] Figure 2 A structure schematic view between the conveying belt and the discharge chute plate of the municipal engineering drainage structure is provided in the utility model;
[0020] Figure 3 A structure schematic view of the second water outlet filter screen inside the drainage frame of the municipal engineering drainage structure is provided in the utility model;
[0021] Figure 4 A structure schematic view of the third water outlet filter screen inside the collection inclined box of the municipal engineering drainage structure is provided in the utility model.
[0022] Legend:
[0023] 1, drainage frame; 2, support water outlet inclined frame; 3, first water outlet filter screen; 4, water inlet frame; 5, convex filter screen; 6, fixing frame; 7, locking bolt; 8, handle; 9, vertical plate; 10, moving groove; 11, moving block; 12, connecting frame; 13, collection inclined box; 14, first buckle; 15, second buckle; 16, motor; 17, conveying belt; 18, transmission gear; 19, scraper; 20, discharge chute plate; 21, second water outlet filter screen; 22, third water outlet filter screen; 23, locking plate; 24, electric push rod. DETAILED DESCRIPTION
[0024] This part will describe the specific embodiments of the utility model in detail, and the preferred embodiments of the utility model are shown in the drawings, and the drawings are used to supplement the description of the text part, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.
[0025] Reference Figures 1-4 , the utility model discloses a municipal engineering drainage structure, it includes drainage frame 1, and the water inlet frame 4 is arranged on the upper end of drainage frame 1 and is communicated, and the convex filter screen 5 is arranged on the upper end of water inlet frame 4, the conveying belt 17 is arranged in the inside of drainage frame 1, and the scraper 19 is driven by the conveying belt 17, the outer wall of conveying belt 17 is fixedly connected with scraper 19, and the two collection inclined boxes 13 are correspondingly arranged on the both sides of conveying belt 17, and the electric push rod 24 is arranged on one side of collection inclined box 13, and the electric push rod 24 is the prior art structure and is powered by the internal motor, and the support water outlet inclined frame 2 is correspondingly arranged on the lower end of drainage frame 1.
[0026] The fixing frame 6 is fixedly connected to the outside of convex filter screen 5, a plurality of locking bolts 7 are uniformly screw-connected on the fixing frame 6, the locking bolt 7 is used for installing the fixing frame 6, the handle 8 is arranged between the locking bolts 7, and the handle 8 is fixedly connected to the upper end of water inlet frame 4.
[0027] The transmission gear 18 is arranged symmetrically inside the conveying belt 17 and drives the rotation of the conveying belt 17. The motor 16 is arranged on one side of the transmission gear 18 and drives the rotation of the transmission gear 18. The output end of the motor 16 is fixedly connected to one side of the transmission gear 18, and the motor 16 is fixedly connected to the side wall of the drainage frame 1.
[0028] The discharge chute plate 20 is fixedly connected to one side of the scraper 19.
[0029] The first buckle member 14 is fixedly connected to the lower end of the collecting inclined box 13. The first buckle member 14 and the second buckle member 15 are buckled to each other. The second buckle member 15 is arranged in correspondence with the lower end of the first buckle member 14. The connecting frame 12 is fixedly connected to the upper end of the collecting inclined box 13. The connecting frame 12 is fixedly connected to one side of the moving block 11. The moving block 11 is slidably connected to the outer side of the vertical plate 9. The moving groove 10 is arranged between the vertical plate 9 and the moving block 11. The lower end of the connecting frame 12 is fixedly connected to the upper end of the electric push rod 24. The electric push rod 24 is fixedly connected to the inside of the drainage frame 1.
[0030] The second water outlet filter screen 21 is arranged in correspondence with the lower end of the scraper 19. The second water outlet filter screen 21 is fixedly connected to the inside of the drainage frame 1.
[0031] The two locking plates 23 are fixedly connected to the upper end of the support water outlet inclined frame 2 in a symmetrical manner. The locking plates 23 are used for installing the support water outlet inclined frame 2. The first water outlet filter screen 3 is fixedly connected to the outer wall of the support water outlet inclined frame 2.
[0032] The third water outlet filter screen 22 is fixedly connected to the inner wall of the collecting inclined box 13.
[0033] Working principle: after the device is installed, the fixed frame 6 is arranged at the upper end of the water inlet frame 4. The convex filter screen 5 is fixedly connected between the fixed frames 6. A plurality of locking bolts 7 are threadedly connected to the fixed frame 6. The electric push rod 24 is fixedly connected to the inside of the drainage frame 1 in a symmetrical manner. The connecting frame 12 is fixedly connected to the upper end of the electric push rod 24. The connecting frame 12 is fixedly connected to the lower end of the collecting inclined box 13. The first buckle member 14 is fixedly connected to the lower end of the collecting inclined box 13. The second buckle member 15 is buckled to the lower end of the first buckle member 14. The second buckle member 15 is fixedly connected to the side wall of the drainage frame 1, so that the upper end thereof can block a part of the sand and gravel. The two sides can collect and take out a part of the collected sand and gravel. The two motors 16 are fixedly connected to one side of the drainage frame 1 in a symmetrical manner. The transmission gear 18 is arranged on one side of the motor 16. The transmission gear 18 is fixedly connected to the output end of the motor 16. The transmission gear 18 is arranged in mesh with the conveying belt 17 on the outer side. The conveying belt 17 is fixedly connected to the outer wall of the conveying belt 17. A plurality of scrapers 19 are fixedly connected to one side of the conveying belt 17. The discharge chute plate 20 is fixedly connected to one side of the scraper 19. The second water outlet filter screen 21 is arranged in correspondence with the lower end of the discharge chute plate 20. The second water outlet filter screen 21 is fixedly connected to the inner wall of the drainage frame 1, so that it is convenient to scrape and remove the sand and gravel deposited on the second water outlet filter screen 21.
[0034] The utility model embodiment has been explained in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiment, still can make various changes in the knowledge range of ordinary skill in the art who has possessed under the premise of not departing from the utility model tenet.
Claims
1. A municipal engineering drainage structure, comprising a drainage frame (1), characterized in that: The upper end of the drainage frame (1) is fixedly connected to the water inlet frame (4), and the upper end of the water inlet frame (4) is provided with a convex filter screen (5). The inner side of the drainage frame (1) is provided with a conveyor belt (17), and the outer wall of the conveyor belt (17) is fixedly connected with a scraper (19). Two collection inclined boxes (13) are provided on both sides of the conveyor belt (17), and an electric push rod (24) is provided on one side of the collection inclined box (13). The lower end of the drainage frame (1) is provided with a supporting water outlet inclined frame (2).
2. The municipal engineering drainage structure according to claim 1, characterized in that, A fixing frame (6) is fixedly connected to the outside of the convex filter screen (5). Multiple locking bolts (7) are evenly threaded on the fixing frame (6). A handle (8) is provided between the locking bolts (7). The handle (8) is fixedly connected to the upper end of the water inlet frame (4).
3. A municipal engineering drainage structure according to claim 1, characterized in that, The inner side of the conveyor belt (17) is symmetrically meshed with transmission gears (18), and a motor (16) is provided on one side of the transmission gear (18). The output end of the motor (16) is fixedly connected to one side of the transmission gear (18), and the motor (16) is fixedly connected to the side wall of the drainage frame (1).
4. A municipal engineering drainage structure according to claim 1, characterized in that, A discharge trough plate (20) is fixedly connected to one side of the scraper (19).
5. A municipal engineering drainage structure according to claim 1, characterized in that, The lower end of the collection inclined box (13) is fixedly connected to a first fastener (14), and the lower end of the first fastener (14) is correspondingly fastened to a second fastener (15). The upper end of the collection inclined box (13) is fixedly connected to a connecting frame (12), and a moving block (11) is fixedly connected to one side of the connecting frame (12). A vertical plate (9) is slidably connected to the outside of the moving block (11), and a moving groove (10) is provided between the vertical plate (9) and the moving block (11). The lower end of the connecting frame (12) is fixedly connected to the upper end of the electric push rod (24), and the electric push rod (24) is fixedly connected inside the drainage frame (1).
6. A municipal engineering drainage structure according to claim 1, characterized in that, The scraper (19) is provided with a second water outlet filter (21) at its lower end, and the second water outlet filter (21) is fixedly connected to the inside of the drain frame (1).
7. A municipal engineering drainage structure according to claim 1, characterized in that, The upper end of the supporting water outlet inclined frame (2) is symmetrically fixedly connected with two locking plates (23), and the outer wall of the supporting water outlet inclined frame (2) is fixedly connected with a first water outlet filter screen (3).
8. A municipal engineering drainage structure according to claim 1, characterized in that, A third water outlet filter (22) is fixedly connected to the inner wall of the collection inclined box (13).