Road convenient for sewage discharge

Abstract

The utility model discloses a convenient pollution discharge type road, including well casing and well lid, the well lid includes first lid body, second lid body, third lid body and a plurality of first electric control support device, third lid body cover is provided on the well casing, second lid body cover is provided on the third lid body, the first electric control support device is provided on the first electric control support device, and the second electric control support device is provided on the second lid body. The second cover body and the third cover body form a first cavity, the second cover body is provided with a first sewage discharge opening communicated with the first cavity, and the first electric control supporting device is arranged on the bottom side wall of the second cover body, located in the first cavity and used for supporting the first cover body. The first cover body is located at the first sewage discharge opening, and the first electric control supporting device can remove supporting force on the first cover body so that the first cover body can leave the first sewage discharge opening. The problem that in the prior art, an existing sewage draining hole cannot meet the requirement for draining accumulated water on a road is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of road sewage discharge equipment, in particular to a road that is convenient for sewage discharge. Background Art

[0002] Existing sewage wells are all drained through sewage holes opened on the well covers. However, when there is a lot of water on the road, the existing sewage holes alone cannot satisfy the drainage of the road water, which may cause the road to be flooded. Utility Model Content

[0003] In view of this, the utility model provides a road that is convenient for drainage, which is used to solve the problem that the existing drainage holes in the prior art cannot meet the requirements for drainage of road water.

[0004] To achieve one or part or all of the above purposes or other purposes, the utility model proposes a road that is convenient for sewage discharge, including a well pipe and a well cover, the well cover including a first cover body, a second cover body, a third cover body and a plurality of first electrically controlled support devices, the third cover body is covered on the well pipe, the second cover body is covered on the third cover body, and the second cover body and the third cover body form a first cavity, the second cover body is provided with a first sewage discharge opening connected to the first cavity, the first electrically controlled support device is provided on the bottom side wall of the second cover body and is located in the first cavity, and supports the first cover body, the first cover body is located at the first sewage discharge opening, and the first electrically controlled support device can remove the support force on the first cover body to make the first cover body leave the first sewage discharge opening.

[0005] Furthermore, the first electrically-controlled support device includes a first motor and a first support plate, the first motor is arranged on the bottom side wall of the second cover body, the output shaft of the first motor is connected to the first support plate, and the first motor can drive the first support plate to extend out of the first sewage discharge opening and retract from the first sewage discharge opening.

[0006] Furthermore, the number of the first electrically-controlled supporting devices is four, and the four first electrically-controlled supporting devices are evenly distributed around the first sewage discharge opening.

[0007] Furthermore, the first cover body and the inner side wall of the first sewage discharge opening form an annular sewage discharge port.

[0008] Furthermore, the third cover body is provided with a plurality of drainage holes, and the drainage holes are connected with the first cavity and the well pipe.

[0009] Further, the third cover body includes a second electrically-controlled supporting device, a cover body and a cover plate, a plurality of drain holes are arranged on the cover body, the cover body is provided with a second drain opening, the cover plate is hinged to the cover body and is located at the second drain opening, the second electrically-controlled supporting device is arranged on the bottom side wall of the cover body and supports the cover plate, and the second electrically-controlled supporting device can remove the supporting force on the cover plate so that the cover body opens the second drain opening.

[0010] Furthermore, a plurality of drain holes are distributed around the second drain opening.

[0011] Furthermore, the number of the sewage discharge holes is four.

[0012] Furthermore, the diameters of the second sewage discharge opening and the first sewage discharge opening are both larger than the diameter of the sewage discharge hole.

[0013] Furthermore, the sewage-discharge-friendly road includes an alarm device, which is arranged on the third cover and located in the first cavity.

[0014] Implementing the embodiments of the present utility model will have the following beneficial effects:

[0015] After adopting the above-mentioned sewage-discharge-friendly road, when it is necessary to increase the amount of sewage discharged from road water, the first electric-controlled supporting device is controlled to remove the supporting force on the first cover body, thereby opening the first sewage discharge opening, thereby solving the problem in the prior art that the existing sewage holes cannot meet the requirements of sewage discharge for road water. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] in:

[0018] Figure 1 A cross-sectional view of a sewage-discharge-friendly road in one embodiment;

[0019] Figure 2 is a schematic diagram of the structure of the first cover body and the second cover body in one embodiment;

[0020] Figure 3 is a schematic structural diagram of a third cover body in one embodiment;

[0021] Description of reference numerals:

[0022] Well pipe 1, well cover 2, first cover body 21, second cover body 22, first sewage discharge opening 221, third cover body 23, second electric control support device 231, cover body 232, sewage discharge hole 2321, second sewage discharge opening 2322, cover plate 233, first electric control support device 24, first motor 241, first support plate 242, first cavity 25. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features.

[0026] like Figures 1 to 3As shown, an embodiment of the utility model discloses a sewage-discharge-friendly road, comprising a well pipe 1 and a well cover 2, wherein the well cover 2 comprises a first cover body 21, a second cover body 22, a third cover body 23 and a plurality of first electrically-controlled supporting devices 24, wherein the third cover body 23 is covered on the well pipe 1, the second cover body 22 is covered on the third cover body 23, and the second cover body 22 and the third cover body 23 form a first cavity 25, the second cover body 22 is provided with a first sewage discharge opening 221 connected to the first cavity 25, the first electrically-controlled supporting device 24 is provided on the bottom side wall of the second cover body 22 and is located in the first cavity 25, and supports the first cover body 21, the first cover body 21 is located at the first sewage discharge opening 221, and the first electrically-controlled supporting device 24 can remove the supporting force on the first cover body 21 to allow the first cover body 21 to leave the first sewage discharge opening 221.

[0027] When it is necessary to increase the amount of sewage discharged from road water, the first electric control support device 24 is controlled to remove the support force on the first cover body 21, thereby opening the first sewage discharge opening 221, thereby solving the problem that the existing sewage discharge holes in the prior art cannot meet the requirements of sewage discharge from road water.

[0028] The first sewage discharge opening 221 in the figure is only for illustration. In fact, the first sewage discharge opening 221 is slightly larger than the sewage discharge hole 2321, so that pedestrians will not fall into the first sewage discharge opening 221 when walking.

[0029] In this embodiment, the first electrically controlled supporting device 24 includes a first motor 241 and a first supporting plate 242. The first motor 241 is disposed on the bottom side wall of the second cover body 22. The output shaft of the first motor 241 is connected to the first supporting plate 242. The first motor 241 can drive the first supporting plate 242 to extend out of the first drain opening 221 and retract from the first drain opening 221. The user can control the output shaft of the first motor 241 to retract, so that the first supporting plate 242 no longer supports the first cover plate 233.

[0030] In this embodiment, a drain hole 2321 may also be provided on the second cover plate 233 .

[0031] In this embodiment, the number of the first electrically-controlled supporting devices 24 is four, and the four first electrically-controlled supporting devices 24 are evenly distributed around the first sewage discharge opening 221 .

[0032] In this embodiment, the first cover 21 and the inner side wall of the first drain opening 221 form an annular drain opening. When the first drain opening 221 is not opened, the accumulated water on the road can also be drained through the annular drain opening.

[0033] In this embodiment, the third cover body 23 is provided with a plurality of drainage holes 2321 , and the drainage holes 2321 are connected to the first cavity 25 and the well pipe 1 .

[0034] In this embodiment, the third cover body 23 includes a second electrically controlled supporting device 231, a cover body 232 and a cover plate 233, a plurality of drain holes 2321 are provided on the cover body 232, the cover body 232 is provided with a second drain opening 2322, the cover plate 233 is hinged to the cover body 232 and is located at the second drain opening 2322, the second electrically controlled supporting device 231 is provided on the bottom side wall of the cover body 232 and supports the cover plate 233, and the second electrically controlled supporting device 231 can remove the supporting force on the cover plate 233 so that the cover body opens the second drain opening 2322. The user can control the output shaft of the second electrically controlled supporting device 231 to retract, so as to no longer support the cover plate 233, so as to open the second drain opening 2322.

[0035] In this embodiment, the plurality of drain holes 2321 are distributed around the second drain opening 2322 .

[0036] In this embodiment, the number of the sewage discharge holes 2321 is four.

[0037] In this embodiment, the diameters of the second sewage discharge opening 2322 and the first sewage discharge opening 221 are both larger than the diameter of the sewage discharge hole 2321 .

[0038] The second sewage opening 2322 in the figure is only for illustration. In fact, the second sewage opening 2322 is slightly larger than the sewage hole 2321, so that pedestrians will not fall into the second sewage opening 2322 when walking.

[0039] In this embodiment, the sewage-discharge-friendly road includes an alarm device, which is disposed on the third cover 23 and located in the first cavity 25. When the first cover 21 leaves the first sewage discharge opening 221 and opens the first sewage discharge opening 221, the alarm device emits an alarm sound, and the user can turn the alarm device on and off through a remote control switch.

[0040] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention are still within the scope covered by the present invention.

Claims

1. A road that facilitates sewage discharge, characterized by: It includes a well pipe and a well cover, and the well cover includes a first cover body, a second cover body, a third cover body and a plurality of first electrically controlled supporting devices. The third cover body is covered on the well pipe, the second cover body is covered on the third cover body, and the second cover body and the third cover body form a first cavity. The second cover body is provided with a first sewage discharge opening connected to the first cavity. The first electrically controlled supporting device is provided on the bottom side wall of the second cover body and is located in the first cavity, and supports the first cover body. The first cover body is located at the first sewage discharge opening, and the first electrically controlled supporting device can remove the supporting force on the first cover body to make the first cover body leave the first sewage discharge opening.

2. The sewage-discharge-friendly road according to claim 1, characterized in that: The first electrically controlled support device includes a first motor and a first support plate. The first motor is disposed on the bottom side wall of the second cover body. The output shaft of the first motor is connected to the first support plate. The first motor can drive the first support plate to extend out of the first sewage discharge opening and retract from the first sewage discharge opening.

3. The sewage-discharge-friendly road according to claim 2, characterized in that: The number of the first electrically-controlled supporting devices is four, and the four first electrically-controlled supporting devices are evenly distributed around the first sewage discharge opening.

4. The sewage-discharge-friendly road according to claim 1, characterized in that: The first cover body and the inner side wall of the first sewage discharge opening form an annular sewage discharge port.

5. The sewage-discharge-friendly road according to claim 1, characterized in that: The third cover body is provided with a plurality of drainage holes, and the drainage holes are connected with the first cavity and the well pipe.

6. The sewage-discharge-friendly road according to claim 5, characterized in that: The third cover body includes a second electrically-controlled supporting device, a cover body and a cover plate, a plurality of drain holes are arranged on the cover body, the cover body is provided with a second drain opening, the cover plate is hinged to the cover body and is located at the second drain opening, the second electrically-controlled supporting device is arranged on the bottom side wall of the cover body and supports the cover plate, and the second electrically-controlled supporting device can remove the supporting force on the cover plate so that the cover body opens the second drain opening.

7. The sewage-discharge-friendly road according to claim 6, characterized in that: A plurality of drain holes are distributed around the second drain opening.

8. The sewage-discharge-friendly road according to claim 7, characterized in that: The number of the sewage discharge holes is four.

9. The sewage-discharge-friendly road according to claim 8, characterized in that: The diameters of the second sewage discharge opening and the first sewage discharge opening are both larger than the diameter of the sewage discharge hole.

10. The sewage-discharge-friendly road according to claim 1, characterized in that: The sewage-discharge-friendly road includes an alarm device, which is arranged on the third cover and located in the first cavity.

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