Municipal engineering road drainage device

Abstract

The utility model relates to a municipal engineering road drainage device which comprises an installation box body, a water inlet is formed in the left side wall of the installation box body, a water outlet is formed in the right side wall of the installation box body, a first filter plate is installed at the water inlet, and a second filter plate is installed at the water outlet; the water suction pump is mounted on the outer side of the mounting box body, the water inlet end of the water suction pump is communicated with the water outlet of the mounting box body, and the water suction pump is used for pumping water flow in the mounting box body; and a cleaning mechanism is installed on a main shaft of the motor, and the cleaning mechanism is located in the installation box body and used for cleaning the inner side faces of the first filter plate and the second filter plate. The municipal engineering road drainage device has the advantages that due to the adoption of the structure, the cleaning mechanism can be driven by the motor to rotate to clean the inner side faces of the first filter plate and the second filter plate, and then the water inlet and the water outlet of the installation box body are prevented from being blocked.

Description

Technical Field

[0001] The utility model relates to the technical field of road drainage equipment, in particular to a municipal engineering road drainage device. Background Art

[0002] The existing municipal engineering road drainage device is mainly used to collect and discharge the accumulated water in the city. In rainy weather, the accumulated water in the city can be conveniently collected and discharged outside the city to avoid the accumulation of accumulated water in the city. The defects and shortcomings of the traditional municipal engineering road drainage device are: after a heavy rain, the drainage outlet of the municipal engineering road drainage device is prone to blockage, resulting in the municipal engineering road drainage device not working properly, and then causing water accumulation on the road surface, which not only affects the city appearance, but also easily brings inconvenience to citizens.

[0003] Therefore, there is an urgent need to provide a municipal engineering road drainage device that has stable operation and can prevent the drainage outlet from being blocked. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the above-mentioned shortcomings and deficiencies of the prior art, the utility model provides a municipal engineering road drainage device, which solves the technical problem that the prior municipal engineering road drainage device is easily blocked.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0008] The utility model provides a municipal engineering road drainage device, comprising:

[0009] The box body is installed, the left wall of which is provided with a water inlet, the right wall of which is provided with a water outlet, and the water inlet is provided with a first filter plate, and the water outlet is provided with a second filter plate;

[0010] A water pump is installed outside the installation box, and its water inlet end is connected to the water outlet of the installation box, and is used to extract water from the installation box;

[0011] The motor has a cleaning mechanism installed on its main shaft. The cleaning mechanism is located inside the installation box and is used for cleaning the inner side surfaces of the first filter plate and the second filter plate.

[0012] Optionally, the cleaning mechanism includes a rotating rod, a connecting rod and two cleaning plates;

[0013] The main shaft of the motor is connected to one end of the rotating rod, and the other end of the rotating rod is connected to the middle part of the connecting rod. A cleaning plate is installed at each end of the connecting rod. A brush is provided on the surface of the cleaning plate, and the brush can contact the inner side surfaces of the first filter plate and the second filter plate.

[0014] Optionally, a water level detection chamber is provided at the upper portion of the installation box, a switch is provided on the top wall of the water level detection chamber, the switch is electrically connected to the water pump and the motor, and a float mechanism is provided at the lower portion of the water level detection chamber for triggering the switch.

[0015] Optionally, the floating mechanism includes a fixed plate, a floating plate, a floating rod and a floating ball;

[0016] The fixed plate is fixedly installed in the water level detection chamber, and a plurality of float rods are arranged at the bottom of the float plate. The fixed plate is provided with through holes corresponding to the respective float rods. The lower ends of the float rods pass through the through holes one by one and are connected to the float balls. When the water level in the installation box reaches the height of the water level detection chamber, the float plate rises and triggers the switch.

[0017] Optionally, the diameter of the float is larger than the aperture of the through hole.

[0018] Optionally, a groove is provided on the upper surface of the fixing plate, and the groove is used to accommodate the floating plate.

[0019] Optionally, the water outlet end of the water pump is connected to a water outlet pipe.

[0020] (III) Beneficial effects

[0021] The beneficial effects of the utility model are as follows: the municipal engineering road drainage device of the utility model comprises: an installation box, a left side wall of which is provided with a water inlet, a right side wall of which is provided with a water outlet, and a first filter plate is installed at the water inlet, and a second filter plate is installed at the water outlet; a water pump, which is installed on the outside of the installation box, and its water inlet end is connected with the water outlet of the installation box, and is used to extract water flow in the installation box; a motor, a cleaning mechanism is installed on its main shaft, and the cleaning mechanism is located inside the installation box, and is used to clean the inner sides of the first filter plate and the second filter plate. Compared with the prior art, the municipal engineering road drainage device of the utility model can drive the cleaning mechanism to rotate by a motor to clean the inner sides of the first filter plate and the second filter plate, thereby avoiding blockage of the water inlet and the water outlet of the installation box. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the internal structure of the municipal engineering road drainage device of the utility model;

[0023] Figure 2 for Figure 1 An exploded schematic diagram of the floating mechanism in FIG.

[0024] Figure 3 for Figure 1 Schematic diagram of the side view of the float mechanism in FIG.

[0025] [Description of Reference Numerals]

[0026] 1: installation box; 2: water inlet; 3: water outlet; 4: first filter plate; 5: second filter plate; 6: water pump; 7: water outlet pipe; 8: motor; 9: cleaning mechanism; 91: rotating rod; 92: connecting rod; 93: cleaning plate; 10: water level detection chamber; 11: switch; 12: floating mechanism; 13: fixing plate; 14: groove; 15: through hole; 16: floating plate; 17: floating rod; 18: floating ball. DETAILED DESCRIPTION

[0027] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation modes in conjunction with the accompanying drawings.

[0028] See also Figure 1 , this embodiment provides a municipal engineering road drainage device, including:

[0029] A box body 1 is installed, a water inlet 2 is opened on the left wall, a water outlet 3 is opened on the right wall, a first filter plate 4 is installed at the water inlet 2, and a second filter plate 5 is installed at the water outlet 3;

[0030] A water pump 6 is installed outside the installation box 1, and its water inlet end is connected to the water outlet 3 of the installation box 1, and is used to extract water from the installation box 1;

[0031] The motor 8 has a cleaning mechanism 9 installed on its main shaft. The cleaning mechanism 9 is located inside the installation box 1 and is used to clean the inner side surfaces of the first filter plate 4 and the second filter plate 5 .

[0032] Furthermore, the water outlet end of the water pump 6 is connected with a water outlet pipe 7. The water pump 6 discharges the accumulated water on the road into a sewer pipe or a ditch near the road through the water outlet pipe 7.

[0033] Furthermore, the cleaning mechanism 9 includes a rotating rod 91, a connecting rod 92 and two cleaning plates 93. The main shaft of the motor 8 is connected to one end of the rotating rod 91, and the other end of the rotating rod 91 is connected to the middle of the connecting rod 92. A cleaning plate 93 is installed at each end of the connecting rod 92. A brush is provided on the surface of the cleaning plate 93, and the brush can contact the inner side of the first filter plate 4 and the second filter plate 5. When in use, the motor 8 drives the rotating rod 91 and the connecting rod 92 to rotate, and the rotation of the connecting rod 92 drives the two cleaning plates 93 to rotate. When the cleaning plate 93 rotates to a specific position, the brush on the cleaning plate 93 cleans the inner side of the first filter plate 4 and the second filter plate 5 to avoid clogging of the first filter plate 4 and the second filter plate 5.

[0034] Furthermore, a water level detection chamber 10 is provided on the upper portion of the installation box 1, a switch 11 is provided on the top wall of the water level detection chamber 10, the switch 11 is electrically connected to the water pump 6 and the motor 8, and a float mechanism 12 is provided at the lower portion of the water level detection chamber 10 for triggering the switch 11.

[0035] Combination Figure 2 and Figure 3 As shown, the floating mechanism 12 of this embodiment includes a fixed plate 13, a floating plate 16, a floating rod 17 and a floating ball 18. The fixed plate 13 is fixedly installed in the water level detection chamber 10. A plurality of floating rods 17 are arranged at the bottom of the floating plate 16. Through holes 15 are opened at the fixed plate 13 corresponding to each floating rod 17. The lower ends of the floating rods 17 pass through the through holes 15 one by one and are connected to the floating balls 18. The diameter of the floating balls 18 is larger than the aperture of the through holes 15. When the water level in the installation box 1 reaches the height of the water level detection chamber 10, the floating plate 16 rises and triggers the switch 11. The diameter of the floating ball 18 is larger than the aperture of the through hole 15, so that only the floating rod 17 can pass through the through hole 15, thereby limiting the floating plate 16, increasing the stability of the floating plate 16, and ensuring that the floating plate 16 can touch the switch 11 when the water level rises.

[0036] Furthermore, a groove 14 is provided on the upper surface of the fixing plate 13 , and the groove 14 is used to accommodate the floating plate 16 .

[0037] When in use, the installation box 1 is installed at the curb. When the water level rises, the floating plate 16, the floating rod 17, and the floating ball 18 rise with the water level. After the floating plate 16 rises until it touches the switch 11, the switch 11 starts the water pump 6 and the motor 8. The water pump 6 sends the accumulated water to the water outlet 3 through the water inlet 2, and then sends it to the water outlet pipe 7 for discharge from the water outlet 3. At the same time, the motor 8 drives the rotating rod 91 to rotate, the rotating rod 91 drives the connecting rod 92 to rotate, and the connecting rod 92 drives the cleaning plate 93 to rotate, effectively cleaning the first filter plate 4 and the second filter plate 5 to prevent the first filter plate 4 and the second filter plate 5 from being blocked.

[0038] In summary, the municipal engineering road drainage device of this embodiment is installed on the curb. When a heavy rain causes water accumulation, the floating mechanism 12 touches the switch 11, and the switch 11 starts the water pump 6 to extract the water on the road, thereby accelerating the drainage and avoiding water accumulation in the city after a heavy rain. When the water level drops, the floating plate 16 leaves the switch 11, and the switch 11 turns off the water pump 6 and the motor 8 in time.

[0039] In the description of the present utility model, it should be understood that 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. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0040] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0041] In the present utility model, unless otherwise clearly specified and limited, when a first feature is “on” or “below” a second feature, it may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, when a first feature is “above”, “above” or “above” a second feature, it may be that the first feature is directly above or obliquely above the second feature, or it may simply mean that the first feature is higher in level than the second feature. When a first feature is “below”, “below” or “below” a second feature, it may be that the first feature is directly below or obliquely below the second feature, or it may simply mean that the first feature is lower in level than the second feature.

[0042] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0043] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A municipal engineering road drainage device, characterized in that: include: A box body (1) is installed, wherein a water inlet (2) is provided on the left wall thereof, a water outlet (3) is provided on the right wall thereof, a first filter plate (4) is installed at the water inlet (2), and a second filter plate (5) is installed at the water outlet (3); A water pump (6) is installed outside the installation box (1), and its water inlet end is connected to the water outlet (3) of the installation box (1), and is used to extract water from the installation box (1); The motor (8) has a cleaning mechanism (9) mounted on its main shaft. The cleaning mechanism (9) is located inside the mounting box (1) and is used to clean the inner side surfaces of the first filter plate (4) and the second filter plate (5).

2. The municipal engineering road drainage device according to claim 1, characterized in that: The cleaning mechanism (9) comprises a rotating rod (91), a connecting rod (92) and two cleaning plates (93); The main shaft of the motor (8) is connected to one end of the rotating rod (91), and the other end of the rotating rod (91) is connected to the middle part of the connecting rod (92). A cleaning plate (93) is respectively installed at both ends of the connecting rod (92), and a brush is provided on the surface of the cleaning plate (93), and the brush can contact the inner side surfaces of the first filter plate (4) and the second filter plate (5).

3. The municipal engineering road drainage device according to claim 1, characterized in that: A water level detection chamber (10) is arranged at the top of the installation box (1), a switch (11) is arranged on the top wall of the water level detection chamber (10), the switch (11) is electrically connected to the water pump (6) and the motor (8), and a floating mechanism (12) is arranged at the bottom of the water level detection chamber (10) for triggering the switch (11).

4. The municipal engineering road drainage device according to claim 3, characterized in that: The floating mechanism (12) comprises a fixed plate (13), a floating plate (16), a floating rod (17) and a floating ball (18); The fixed plate (13) is fixedly installed in the water level detection chamber (10), and a plurality of floating rods (17) are arranged at the bottom of the floating plate (16). The fixed plate (13) is provided with through holes (15) corresponding to the respective floating rods (17). The lower ends of the floating rods (17) pass through the through holes (15) one by one and are connected to the floating balls (18). When the water level in the installation box (1) reaches the height of the water level detection chamber (10), the floating plate (16) rises to trigger the switch (11).

5. The municipal engineering road drainage device according to claim 4, characterized in that: The diameter of the floating ball (18) is larger than the aperture of the through hole (15).

6. The municipal engineering road drainage device according to claim 4, characterized in that: The upper surface of the fixing plate (13) is provided with a groove (14), and the groove (14) is used to accommodate the floating plate (16).

7. The municipal engineering road drainage device according to any one of claims 1 to 6, characterized in that: The water outlet end of the water pump (6) is connected to a water outlet pipe (7).

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