Anti-blocking drainage structure for urban construction road

Abstract

The utility model discloses an anti-clogging drainage structure for urban construction roads, which comprises a middle shell, the middle shell is mounted on external equipment, a pollution discharge mechanism is arranged on the middle shell, and the pollution discharge mechanism comprises a rotating mechanism, an external connecting sleeve, a shifting piece, a side plate, a one-way sleeve, a sealing ring, a one-way disc and an adjusting mechanism. The rotating mechanism is matched with the middle shell and the shifting piece, one end of the external connecting sleeve is communicated with the middle shell, the sewage discharging mechanism achieves effective discharging of sewage through matching of the rotating mechanism, the external connecting sleeve, the shifting piece, a side plate, a one-way sleeve, a sealing ring, a one-way disc and the adjusting mechanism, and when the motor and the speed reducer drive the transmission shaft to rotate, the shifting piece rotates along with the transmission shaft, so that the sewage discharging effect is improved. The external connecting sleeve introduces sewage into the middle shell, and the sewage is discharged through the movement of the shifting piece, so that the sewage discharge process is efficient and smooth, and the smoothness of a road drainage system is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-blocking drainage for urban construction roads, and more particularly to an anti-blocking drainage structure for urban construction roads. Background Art

[0002] In existing urban construction, road drainage systems are critical infrastructure for ensuring smooth drainage and preventing urban flooding. However, existing anti-clogging drainage structures for urban roads often face internal silt blockage over time. This blockage is primarily caused by debris such as mud, leaves, and garbage carried by rainwater into the drainage pipes. Over time, this debris gradually settles inside the pipes, forming a silt layer. This not only reduces the effective flow area of the pipes but can also affect the overall performance of the drainage system, potentially leading to serious problems such as urban flooding.

[0003] While existing drainage structures incorporate certain anti-clogging measures during design and construction, such as filters and large-diameter pipes, these measures still fail to completely prevent silt clogging after prolonged use. Furthermore, existing cleaning equipment and methods often have limitations. For example, some cleaning equipment may require a large operating space, making it difficult to operate in narrow urban road environments; while some cleaning methods may require temporary road closures, causing inconvenience to urban traffic. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the problems existing in the prior art, the utility model provides an anti-blocking drainage structure for urban construction roads to solve the technical problems mentioned in the background technology.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an anti-blocking drainage structure for urban roads, comprising an intermediate shell, which is mounted on external equipment, and a sewage discharge mechanism is provided on the intermediate shell, and the sewage discharge mechanism comprises a rotating mechanism, an external sleeve, a toggle plate, a side plate, a one-way sleeve, a sealing ring, a one-way disk and an adjustment mechanism, wherein the rotating mechanism is cooperated with the intermediate shell and the toggle plate, one end of the external sleeve is connected to the intermediate shell, and the other end of the external sleeve is connected to the external equipment, two side plates are provided, and the two side plates are respectively mounted on the two ends of the toggle plate, a one-way sleeve is installed in the side plate, a sealing ring is installed on the one-way sleeve, a one-way disk is attached to the sealing ring, and the adjustment mechanism is installed on the one-way sleeve.

[0008] The utility model is further configured such that the adjustment mechanism includes a threaded sleeve and a push sleeve, the threaded sleeve is threadedly connected to the inner wall of the one-way sleeve, and the push sleeve is coaxially installed in the threaded sleeve. This configuration enables the adjustment mechanism to achieve precise adjustment of the sealing pressure through the cooperation of the threaded sleeve and the push sleeve, thereby improving the flexibility and adaptability of the equipment.

[0009] The utility model is further configured such that a guide rod and a spring are provided on the one-way disc, the guide rod and the one-way disc are coaxially arranged, the spring is fixedly connected to the one-way disc, and the spring is sleeved on the guide rod. This configuration enables the one-way disc to maintain a stable sealing state through the cooperation of the guide rod and the spring, thereby improving the sealing performance and reliability of the equipment.

[0010] The utility model is further configured such that a push plate is provided on the spring, the push plate is slidably connected to the guide rod, the push sleeve is slidably connected to the spring, and the push sleeve abuts against the push plate. This configuration enables the push plate to adjust the sealing pressure through the cooperation of the push sleeve and the spring, thereby improving the flexibility and adaptability of the equipment.

[0011] The utility model is further configured such that a hexagonal groove is provided on the inner wall of the threaded sleeve, and the hexagonal groove and the threaded sleeve are coaxially arranged. This arrangement enables the adjustment mechanism to realize the rotation of the threaded sleeve through the rotation of the hexagonal groove, thereby adjusting the sealing pressure, thereby improving the flexibility and adaptability of the equipment.

[0012] The utility model is further configured such that a water inlet pipe is provided on the intermediate shell, and the water inlet pipe is connected to an external water inlet device. This configuration enables the intermediate shell to be connected to the external water inlet device through the water inlet pipe, providing a water source for the cleaning process, thereby improving the cleaning efficiency and convenience of the equipment.

[0013] The utility model is further configured such that the rotating mechanism includes a transmission shaft and a sealing sleeve, the transmission shaft is mounted on the toggle plate, the sealing sleeve is mounted on the intermediate shell, and the transmission shaft is rotatably connected to the sealing sleeve. This configuration enables the rotating mechanism to realize the rotational movement of the toggle plate through the cooperation of the transmission shaft and the sealing sleeve, thereby improving the sewage discharge efficiency and sealing performance of the equipment.

[0014] The utility model is further configured such that a reducer is provided on the intermediate housing, the transmission shaft is cooperatively connected to the reducer, and the reducer is provided with a motor. This configuration enables the rotating mechanism to achieve stable rotation of the transmission shaft through the cooperation of the reducer and the motor, thereby improving the sewage discharge efficiency and operational stability of the equipment. (III) Beneficial Effects

[0015] Compared with the existing technology, the utility model provides an anti-blocking drainage structure for urban roads, which has the following beneficial effects:

[0016] 1. The sewage discharge mechanism realizes the effective discharge of sewage through the cooperation of the rotating mechanism, external sleeve, toggle piece, side plate, one-way sleeve, sealing ring, one-way disc and adjustment mechanism. When the motor and reducer drive the drive shaft to rotate, the toggle piece rotates accordingly, and the external sleeve introduces the sewage into the middle shell. The sewage is discharged through the movement of the toggle piece. This design makes the sewage discharge process efficient and smooth, ensuring the smooth flow of the road drainage system.

[0017] 2. The rotating mechanism realizes the rotation of the toggle piece through the cooperation of the transmission shaft and the sealing sleeve. The transmission shaft is connected to the reducer. Driven by the motor, the transmission shaft rotates, thereby driving the toggle piece to rotate. This design enables the toggle piece to effectively discharge sewage. At the same time, the sealing sleeve ensures the sealing performance of the system to prevent sewage leakage.

[0018] 3. The adjustment mechanism realizes the adjustment of sealing pressure through the cooperation of threaded sleeve, push sleeve, spring, push plate, hexagonal slot and wrench. By turning the hexagonal slot with the wrench, the threaded sleeve rotates accordingly, and the push sleeve pushes the push plate, changing the compression amount of the spring, thereby adjusting the sealing pressure. This design allows users to adjust the water pressure as needed, ensuring the smooth progress of the cleaning process and improving the flexibility and adaptability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of an anti-blocking drainage structure for urban roads in the utility model;

[0020] Figure 2 For this utility model Figure 1 Schematic diagram of the cross-sectional structure;

[0021] Figure 3 This is a structural diagram of the paddle and side panels of the present invention;

[0022] Figure 4 This is a schematic structural diagram of the one-way sleeve in the utility model;

[0023] Figure 5 This is a schematic cross-sectional view of the one-way sleeve in the utility model.

[0024] In the figure: 1. Intermediate housing; 2. External sleeve; 3. Toggle plate; 4. Side plate; 5. One-way sleeve; 6. Sealing ring; 7. One-way disc; 8. Threaded sleeve; 9. Push sleeve; 10. Guide rod; 11. Spring; 12. Push disc; 13. Hexagonal groove; 14. Water inlet pipe; 15. Drive shaft; 16. Sealing sleeve; 17. Reducer; 18. Motor. DETAILED DESCRIPTION

[0025] It should be noted that, unless there is a conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the drawings and in combination with the embodiments.

[0026] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0027] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually relative to the directions shown in the drawings, or relative to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually relative to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned direction words are not used to limit the present invention.

[0028] See also Figure 1-5 , an anti-blocking drainage structure for urban construction roads, comprising an intermediate shell 1, the intermediate shell 1 is mounted on external equipment, the intermediate shell 1 is provided with a sewage discharge mechanism, the sewage discharge mechanism comprises a rotating mechanism, an external sleeve 2, a toggle piece 3, a side plate 4, a one-way sleeve 5, a sealing ring 6, a one-way disk 7 and an adjusting mechanism, the rotating mechanism is coordinated with the intermediate shell 1 and the toggle piece 3, one end of the external sleeve 2 is connected to the intermediate shell 1, and the other end of the external sleeve 2 is connected to the external equipment, two side plates 4 are provided, and the two side plates 4 are respectively mounted at both ends of the toggle piece 3, a one-way sleeve 5 is mounted in the side plate 4, a sealing ring 6 is mounted on the one-way sleeve 5, a one-way disk 7 is fitted on the sealing ring 6, the adjusting mechanism is mounted on the one-way sleeve 5, the adjusting mechanism comprises a threaded sleeve 8 and a push sleeve 9, the threaded sleeve 8 is threadedly connected to the inner wall of the one-way sleeve 5, the push sleeve 9 is coaxially mounted in the threaded sleeve 8, and the one-way disk 7 is provided with a guide The guide rod 10 and the spring 11, the guide rod 10 and the one-way disk 7 are coaxially arranged, the spring 11 is fixedly connected to the one-way disk 7, and the spring 11 is sleeved on the guide rod 10, and a push plate 12 is provided on the spring 11, and the push plate 12 is slidably connected to the guide rod 10, and the push sleeve 9 is slidably connected to the spring 11, and the push sleeve 9 abuts against the push plate 12, and a hexagonal groove 13 is provided on the inner wall of the threaded sleeve 8, and the hexagonal groove 13 and the threaded sleeve 8 are coaxially arranged. A water inlet pipe 14 is provided on the intermediate shell 1, and the water inlet pipe 14 is connected to the external water inlet equipment. The rotating mechanism includes a transmission shaft 15 and a sealing sleeve 16. The transmission shaft 15 is mounted on the toggle piece 3, the sealing sleeve 16 is mounted on the intermediate shell 1, and the transmission shaft 15 is rotatably connected to the sealing sleeve 16. A reducer 17 is provided on the intermediate shell 1, and the transmission shaft 15 is connected to the reducer 17, and the reducer 17 is provided with a motor 18.

[0029] In this embodiment, when sewage needs to be discharged, the drive shaft 15 is first driven to rotate by the action of the motor 18 and the reducer 17, and then the toggle piece 3 is rotated. Due to the action of the external sleeve 2, the sewage can be passed into the middle shell 1, and then the sewage is driven to be discharged by the action of the toggle piece 3, thereby completing the sewage discharge process. Since sludge will be deposited after a long time, when cleaning is required, cleaning water is first introduced through the water inlet pipe 14, and then the water will flow into between the middle shell 1 and the side plate 4. When the water pressure exceeds the elastic force of the spring 11, the seal between the one-way disc 7 and the sealing ring 6 will be released, and then the inside of the toggle piece 3 will be cleaned by water with corresponding pressure, thereby completing the cleaning process.

[0030] More specifically, when it is necessary to adjust the water pressure during installation, first use a wrench to drive the rotation of the hexagonal slot 13, so that the threaded sleeve 8 rotates along the one-way sleeve 5, thereby causing the push sleeve 9 to push the push plate 12, and then change the compression amount of the spring 11, thereby completing the adjustment of the sealing pressure, and then the cleaning process can be carried out.

[0031] In summary, when the overall equipment is in use or running: when it is necessary to discharge sewage, the transmission shaft 15 is first driven to rotate under the action of the motor 18 and the reducer 17, and then the toggle piece 3 is rotated. Due to the action of the external sleeve 2, the sewage can be passed into the intermediate shell 1, and then the sewage is discharged under the action of the toggle piece 3, thereby completing the sewage discharge process. Since sludge will be deposited after a long time, when cleaning is required, first, cleaning water is introduced through the water inlet pipe 14, and then the water will flow into between the intermediate shell 1 and the side plate 4. When the water pressure exceeds the elastic force of the spring 11, the seal between the one-way disc 7 and the sealing ring 6 will be released, and then the inside of the toggle piece 3 is cleaned by water of corresponding pressure, thereby completing the cleaning process. When it is necessary to adjust the pressure of the water outlet during installation, first, the hexagonal slot 13 is driven to rotate by a wrench. Since the threaded sleeve 8 rotates along the one-way sleeve 5, the push sleeve 9 pushes the push disc 12, and then the compression amount of the spring 11 is changed, thereby completing the adjustment of the sealing pressure, and then the cleaning process can be carried out.

[0032] In all the schemes mentioned above, the connection between the two components can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be listed here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. An anti-blocking drainage structure for urban roads, comprising an intermediate shell (1), characterized in that: The intermediate shell (1) is mounted on an external device. A sewage discharge mechanism is provided on the intermediate shell (1). The sewage discharge mechanism comprises a rotating mechanism, an external sleeve (2), a toggle plate (3), a side plate (4), a one-way sleeve (5), a sealing ring (6), a one-way disc (7) and an adjustment mechanism. The rotating mechanism is coordinated and leveled on the intermediate shell (1) and the toggle plate (3). One end of the external sleeve (2) is connected to the intermediate shell (1), and the other end of the external sleeve (2) is connected to the external device. Two side plates (4) are provided, and the two side plates (4) are respectively mounted on the two ends of the toggle plate (3). A one-way sleeve (5) is mounted in the side plate (4), a sealing ring (6) is mounted on the one-way sleeve (5), and a one-way disc (7) is attached to the sealing ring (6). The adjustment mechanism is mounted on the one-way sleeve (5).

2. The anti-blocking drainage structure for urban roads according to claim 1 is characterized by: The regulating mechanism comprises a threaded sleeve (8) and a push sleeve (9), wherein the threaded sleeve (8) is threadedly connected to the inner wall of the one-way sleeve (5), and the push sleeve (9) is coaxially installed in the threaded sleeve (8).

3. The anti-blocking drainage structure for urban roads according to claim 2 is characterized by: The one-way disc (7) is provided with a guide rod (10) and a spring (11). The guide rod (10) and the one-way disc (7) are coaxially arranged. The spring (11) is fixedly connected to the one-way disc (7), and the spring (11) is sleeved on the guide rod (10).

4. The anti-blocking drainage structure for urban roads according to claim 3 is characterized by: The spring (11) is provided with a push plate (12), the push plate (12) is slidably connected to the guide rod (10), the push sleeve (9) is slidably connected to the spring (11), and the push sleeve (9) abuts against the push plate (12).

5. The anti-blocking drainage structure for urban roads according to claim 4 is characterized by: A hexagonal groove (13) is provided on the inner wall of the threaded sleeve (8), and the hexagonal groove (13) and the threaded sleeve (8) are coaxially arranged.

6. The anti-blocking drainage structure for urban roads according to claim 5 is characterized by: The intermediate shell (1) is provided with a water inlet pipe (14), which is connected to an external water inlet device.

7. The anti-blocking drainage structure for urban roads according to claim 6 is characterized by: The rotating mechanism comprises a transmission shaft (15) and a sealing sleeve (16); the transmission shaft (15) is mounted on the shifting plate (3); the sealing sleeve (16) is mounted on the intermediate housing (1); and the transmission shaft (15) is rotatably connected to the sealing sleeve (16).

8. The anti-blocking drainage structure for urban roads according to claim 7 is characterized by: The intermediate housing (1) is provided with a reducer (17), the transmission shaft (15) is cooperatively connected to the reducer (17), and the reducer (17) is provided with a motor (18).

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