Road rainwater drainage device

Abstract

The utility model belongs to the technical field of road drainage, and discloses a road rainwater drainage device which comprises a drainage channel and a drainage cover, top covers are arranged on the left side and the right side of the drainage channel, a filter plate is fixedly connected in the drainage channel, two opposite baffles are hinged in the drainage channel, and the two baffles are used for shielding the two ends of the filter plate. A pushing frame is slidably arranged on the filter plate, and the top end of the pushing frame is fixedly connected with a moving plate penetrating to the position above the drainage cover. According to the utility model, the movable plate can be pedaled and moved, that is to say, the ejector rod ejects the baffle plate under the movement of the pushing frame, and meanwhile, the baffle plate pushes the guide plate, so that the baffle cover relieves the shielding of the collecting frame, thereby ensuring that garbage on the filter plate is pushed into the collecting frame to be stored, and the filter plate does not need to be frequently cleaned by personnel; and garbage on the filter plate is prevented from overflowing out of the drainage cover, and the two collection frames are arranged, so that more garbage can be collected and then uniformly taken out for treatment, and the cleaning workload of personnel is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of road drainage, in particular to a road rainwater drainage device. Background Art

[0002] At present, traditional municipal road stormwater inlets include flat grate type and vertical grate type. In both flat grate type and vertical grate type stormwater inlets, rainwater or road water enters the stormwater inlet from the water inlet grate and is directly discharged into the sewage treatment system through the pipes in the stormwater inlet.

[0003] According to the patent number CN216304331U, a municipal road rainwater rapid drainage collection device is disclosed, which belongs to the field of road drainage technology. A municipal road rainwater rapid drainage collection device includes a bottom filter plate, and a side filter plate is fixedly installed on one side of the upper surface of the bottom filter plate. The utility model, by setting a coarse filter plate perpendicular to the road surface, realizes that when the rainwater is turbulent, even if there is a lot of garbage outside the coarse filter plate, it will not be directly blocked, but will flow into the device from the upper part of the coarse filter plate after the accumulated water level rises, and the gap of the coarse filter screen is large, so general garbage is allowed to enter the inside of the device. When the garbage enters the device, the accumulated water will flow into the ditch through the bottom filter plate and the side filter plate. Since the internal space of the device is large, a large amount of garbage can be stored, and due to the presence of the side filter plate, the drainage effect will not be affected. By setting a push plate, the garbage stored in the device can be pushed out of the device for cleaning.

[0004] However, when the above solution is implemented, the garbage is collected only through one bottom filter plate. When there is a lot of garbage on the bottom filter plate, it is easy to overflow from the coarse filter plate, which will cause drainage obstruction. Therefore, in order to avoid blockage, personnel need to frequently pull it out for cleaning, which increases the manual cleaning workload. To this end, we provide a road rainwater drainage device to solve the above problems. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a road rainwater drainage device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a road rainwater drainage device, comprising a drain channel and a drain cover, top covers are provided on the left and right sides of the drain channel, a filter plate is fixedly connected in the drain channel and two opposite baffles are hinged, and the two baffles are used to shield the two ends of the filter plate, a push frame is slidably provided on the filter plate, a movable plate that penetrates to the top of the drain cover is fixedly connected to the top of the push frame, a push rod for pushing the baffle to flip is fixedly connected to the left and right sides of the push frame, collecting frames are provided on both sides of the filter plate, each of the collecting frames is fixedly connected to a vertical plate connected to the bottom surface of the top cover, and an overflow prevention mechanism is provided under each of the top covers to prevent garbage in the collecting frame from overflowing.

[0007] In the above technical solution, preferably, two opposite first material guiding platforms are fixedly connected to the filter plate, and the first material guiding platforms are connected to the inner wall of the drainage channel.

[0008] In the above technical solution, preferably, both ends of the filter plate are fixedly connected to a second material guide platform, and the top end of the movable plate is fixedly connected to an anti-slip seat.

[0009] In the above technical solution, preferably, the top end of the movable plate is rotatably connected to two groups of rollers, and the two groups of rollers slide on the upper and lower surfaces of the drain cover respectively.

[0010] In the above technical solution, preferably, the anti-overflow mechanism includes a mounting groove opened on the bottom surface of the top cover, a guide rod is fixedly connected in the mounting groove, a guide plate is sleeved on the guide rod, and the baffle is in contact with the guide plate, a tension spring is fixedly connected between the guide plate and the inner wall of the mounting groove, and a baffle cover slidably arranged on the collection frame is fixedly connected to the bottom end of the guide plate.

[0011] In the above technical solution, preferably, the interior of the pushing frame is hollow, and the pushing frame is in sliding contact with the two first material guiding platforms.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model can step on the moving plate and move it by the cooperation of the filter plate, the pushing frame, the baffle plate, the push rod, the collecting frame, the vertical plate and the anti-overflow mechanism, so that the push rod can push open the baffle plate under the movement of the pushing frame. At the same time, the baffle plate will also push the guide plate to release the blocking cover of the collecting frame, so that the garbage on the filter plate can be pushed into the collecting frame for storage, and there is no need for personnel to frequently clean the filter plate, and the garbage on the filter plate can be prevented from overflowing from the outside of the drainage cover. In addition, there are two collecting frames, so that more garbage can be collected and then taken out for unified treatment, thereby reducing the workload of personnel for cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a partial cross-sectional view of the interior of the drainage channel of the utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure between the top cover and the collection frame of the utility model;

[0017] Figure 4 This is a schematic diagram of the connection structure between the filter plate and the push frame of the utility model;

[0018] Figure 5 For this utility model Figure 2 A magnified schematic diagram of the structure in the middle.

[0019] In the figure: 1. drain channel; 2. drain cover; 3. filter plate; 41. movable plate; 42. roller; 43. push frame; 44. baffle plate; 45. second material guide platform; 46. push rod; 47. first material guide platform; 5. top cover; 61. guide plate; 62. vertical plate; 63. collection frame; 64. baffle cover; 65. guide rod; 66. tension spring; 67. mounting groove. DETAILED DESCRIPTION

[0020] 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 in 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.

[0021] like Figures 1 to 5As shown, the utility model provides a road rainwater drainage device, including a drainage channel 1 and a drainage cover 2. Top covers 5 are provided on the left and right sides of the drainage channel 1. The top cover 5 can be easily removed from the drainage channel 1. A filter plate 3 and two hinged baffles 44 are fixedly connected in the drainage channel 1. The filter plate 3 is located directly below the drainage cover 2, and can collect garbage dropped from the drainage cover 2 and pre-collect it. The two baffles 44 are used to shield the two ends of the filter plate 3. Two opposite first material guide platforms 47 are fixedly connected to the filter plate 3, and the first material guide platform 47 is connected to the inner wall of the drainage channel 1. The first material guide platform 47 is used to ensure that garbage can be better collected on the filter plate 3 to avoid accumulation on the filter plate 3, so as to facilitate the subsequent cleaning of the garbage on the filter plate 3, and after the drain cover 2 is opened, the filter plate 3 can be cleaned, a push frame 43 is slidably provided on the filter plate 3, the interior of the push frame 43 is hollow, the push frame 43 is in sliding contact with the two first guide platforms 47, and the two ends of the filter plate 3 are fixedly connected with the second guide platform 45, so as to facilitate the pushing of the garbage into the collection frame 63, and the top of the movable plate 41 is fixedly connected with an anti-slip seat, and through the setting of the push frame 43, the movement of the push frame 43 can push the garbage on the filter plate 3 to move, and then facilitate the unified collection and processing thereof, and the top of the push frame 43 is fixedly connected with the movable plate 41 that penetrates the top of the drain cover 2, so that the personnel only need to step on the movable plate 4 1 is moved, the push frame 43 can be driven to move, and the operation is more convenient. The left and right sides of the push frame 43 are fixedly connected with a push rod 46 for pushing the baffle plate 44 to flip. When the push frame 43 moves close to the baffle plate 44, the push rod 46 can lift the baffle plate 44 to clean the garbage on the filter plate 3. Collection frames 63 are provided on both sides of the filter plate 3. The collection frames 63 are used to collect garbage on the filter plate 3, so that there is no need for personnel to frequently open the drainage cover 2 to clean the filter plate 3. Each collection frame 63 is fixedly connected with a vertical plate 62 connected to the bottom surface of the top cover 5. When the top cover 5 is opened, the garbage collected in the collection frame 63 can be taken out for processing. A collection frame is provided below each top cover 5 to prevent the collection frame from The overflow prevention mechanism of garbage in 63 can prevent the water flowing in the drain 1 from flushing out the garbage in the collecting frame 63. Through the coordinated setting of the above-mentioned structure, when there is a lot of garbage left on the filter plate 3, the person steps on the moving plate 41 and moves it. Under the movement of the pushing frame 43, the push rod 46 pushes open the baffle 44, and the garbage on the filter plate 3 can be pushed into the collecting frame 63 for storage. There is no need for personnel to frequently clean the filter plate 3, and there are two collecting frames 63, so that more garbage can be collected and then taken out for unified processing, which reduces the workload of personnel cleaning. The machinery, parts and equipment in this device all adopt conventional models in the prior art and are not described in detail here.

[0022] like Figure 4 , Figure 5As shown, the top of the movable plate 41 is rotatably connected to two groups of rollers 42, and the two groups of rollers 42 slide on the upper and lower sides of the drain cover 2 respectively. Through the setting of the rollers 42, when the drain cover 2 is taken out, the push frame 43 can be taken out from the drain channel 1 together, so as to facilitate the cleaning of the filter plate 3, and make it easier for personnel to push the movable plate 41 to avoid the movable plate 41 from tilting.

[0023] like Figure 2 , Figure 3 As shown, the overflow prevention mechanism includes a mounting groove 67 provided on the bottom surface of the top cover 5, a guide rod 65 is fixedly connected in the mounting groove 67, a guide plate 61 is sleeved on the guide rod 65, and the baffle 44 is in contact with the guide plate 61, a tension spring 66 is fixedly connected between the guide plate 61 and the inner wall of the mounting groove 67, and a baffle cover 64 slidably arranged on the collecting frame 63 is fixedly connected to the bottom end of the guide plate 61. With the arrangement of the above structure, when the baffle plate 44 does not squeeze the guide plate 61, the elastic force of the tension spring 66 will pull the guide plate 61 so that the baffle cover 64 will cover the collecting frame 63 to prevent the garbage in the collecting frame 63 from overflowing. When the movement of the push frame 43 causes the push rod 46 to push the baffle plate 44 to swing, the baffle plate 44 further pushes the guide plate 61 to move, so that the garbage on the filter plate 3 can be pushed into the collecting frame 63 through the push frame 43.

[0024] The working principle and use process of the utility model are as follows: when it rains, the garbage on the road will be washed into the drainage cover 2 and fall on the filter plate 3 for preliminary collection. When the personnel find that there is a lot of garbage remaining on the filter plate 3, the personnel step on the moving plate 41 and move it, and the push frame 43 can move the push rod 46 to push open the baffle plate 44. At the same time, the baffle plate 44 will also push the guide plate 61, so that the blocking cover 64 releases the shielding of the collection frame 63, so as to ensure that the garbage on the filter plate 3 is pushed into the collection frame 63 for storage, without the need for personnel to frequently clean the filter plate 3, and there are two collection frames 63, so when more garbage is collected, it can be taken out and processed uniformly, thereby reducing the workload of personnel cleaning.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" 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, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances. Contents not described in detail in the specification belong to the prior art known to professional and technical personnel in this field.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A road rainwater drainage device, comprising a drainage channel (1) and a drainage cover (2), characterized in that: A top cover (5) is provided on both the left and right sides of the drainage channel (1). A filter plate (3) is fixedly connected in the drainage channel (1) and two opposite baffles (44) are hingedly connected thereto. The two baffles (44) are used to shield the two ends of the filter plate (3). A push frame (43) is slidably provided on the filter plate (3). The top end of the push frame (43) is fixedly connected to a movable plate (41) penetrating to the top of the drainage cover (2). The left and right sides of the push frame (43) are fixedly connected to push rods (46) used to push the baffle plate (44) to flip. Collection frames (63) are provided on both sides of the filter plate (3). Each of the collection frames (63) is fixedly connected to a vertical plate (62) connected to the bottom surface of the top cover (5). An overflow prevention mechanism is provided below each of the top covers (5) to prevent garbage in the collection frame (63) from overflowing.

2. A road rainwater drainage device according to claim 1, characterized in that: The filter plate (3) is fixedly connected to two opposite first material guide platforms (47), and the first material guide platforms (47) are connected to the inner wall of the drainage channel (1).

3. A road rainwater drainage device according to claim 1, characterized in that: Both ends of the filter plate (3) are fixedly connected to a second material guide platform (45), and the top end of the movable plate (41) is fixedly connected to an anti-slip seat.

4. A road rainwater drainage device according to claim 1, characterized in that: The top end of the movable plate (41) is rotatably connected to two groups of rollers (42), and the two groups of rollers (42) slide on the upper and lower surfaces of the drain cover (2) respectively.

5. A road rainwater drainage device according to claim 1, characterized in that: The anti-overflow mechanism comprises a mounting groove (67) provided on the bottom surface of the top cover (5), a guide rod (65) being fixedly connected in the mounting groove (67), a guide plate (61) being sleeved on the guide rod (65), and a baffle plate (44) being in contact with the guide plate (61), a tension spring (66) being fixedly connected between the guide plate (61) and the inner wall of the mounting groove (67), and a baffle cover (64) being slidably arranged on the collection frame (63) being fixedly connected to the bottom end of the guide plate (61).

6. A road rainwater drainage device according to claim 2, characterized in that: The interior of the pushing frame (43) is hollow, and the pushing frame (43) is in sliding contact with two first material guiding platforms (47).

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