CN210507739U

CN210507739U - Town road drainage device

Info

Publication number: CN210507739U
Application number: CN201921451579.8U
Authority: CN
Inventors: 郭晓丽; 刘晓伟; 陈晨; 杨玉浩; 尉蓉菲; 吴红芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-05-12
Anticipated expiration: 2029-09-03

Abstract

The utility model relates to a municipal drainage technical field specifically discloses a town road drainage device, include: and a drainage well. The inside of drainage well is provided with the slope filter screen board of liftable, and the one end fixedly connected with of filter screen board has two vertical links, and the insection has been seted up to the inboard of one of them link. The side wall of the drainage well is rotatably provided with a gear, and the gear is meshed with the insections. The gear rotates to drive the connecting frame to lift, so that the lifting of the filter screen plate is completed. The gear is coaxially connected with a crank, and the gear can rotate by rotating the crank. The lateral wall of drainage well is provided with the crank case, and the crank cover is inside with the crank case, and the setting of crank case has the guard action to the crank, avoids irrelevant personnel to operate at will. The top cover is placed at the top of the drainage well, and when the connecting frame rises, the top cover is jacked up, so that the top cover is convenient to open. The utility model discloses the advantage: simple structure, convenient operation, the security is good, and stability is good, has reduced the clearance work load, the facilitate promotion implementation.

Description

Town road drainage device

Technical Field

The utility model relates to a municipal drainage technical field specifically is a town road drainage device.

Background

The both sides of road are provided with drainage device usually, and a common structure is for respectively being provided with a escape canal in the both sides of road, is provided with an apron along the length of escape canal every certain distance, evenly is provided with a plurality of holes of permeating water on the apron, and the rainwater gets into in the escape canal by the hole of permeating water on the apron. For driving safety, the up end and the road surface parallel and level of apron, for the road does not ponding, the road is provided with the cross slope, just so leads to debris such as gravel on the road surface to get into the escape canal through the hole of permeating water on the apron easily and deposit in the bottom in escape canal, and the area of overflowing in escape canal can be more and more littleer, and the drainage ability in escape canal is more and more poor. In recent years, the accidents of people eating the sewer caused by the damage of the drainage cover plate frequently occur.

Chinese patent (No. CN 208632898U, bulletin date: 2019.03.22) discloses a municipal road drainage device, which comprises a road and a drainage ditch, wherein the upper end of the drainage ditch is lower than the road surface, a groove is arranged on the road above the drainage ditch at intervals along the length direction of the drainage ditch, the groove is communicated with the drainage ditch, an annular backing plate is arranged in the groove, a plurality of spring mounting grooves are uniformly arranged on the annular backing plate, springs are arranged in the spring mounting grooves, a cover plate is arranged at the upper end of each spring, a plurality of drainage holes are arranged on the cover plate, the upper end of the cover plate is higher than the road surface, and the distance between the upper end of the cover plate and the road surface where the cover plate is arranged is not less than 3 cm. The device has played fine jam and guard action, but the apron takes out inconveniently, and often needs clear up the filter cartridge, and later stage municipal administration maintenance work load is big, is not convenient for popularize and implement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a town road drainage device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a municipal road drainage device comprises a drainage well and a connecting frame. The inside of drainage well is provided with the slope filter screen board of liftable, and the one end fixedly connected with of filter screen board has two vertical links, and the insection has been seted up to the inboard of one of them link. And a rotating gear is arranged on the side wall of the drainage well and is meshed with the insections. The gear rotates to drive the connecting frame to lift, so that the lifting of the filter screen plate is completed. The gear is coaxially connected with a crank, and the gear can rotate by rotating the crank. The lateral wall of drainage well is provided with the crank case, and the crank cover is inside with the crank case, and the setting of crank case has the guard action to the crank, avoids irrelevant personnel to operate at will. The top cover is placed at the top of the drainage well, and when the connecting frame rises, the top cover is jacked up, so that the top cover is convenient to open.

As a further aspect of the present invention: the spout has been seted up to the right-hand member inside wall of drainage shaft, and the upper and lower both ends and the filter plate side of link rotate and are provided with the pulley, and the pulley nestification has increased the gliding smooth and easy nature and the stability of pillar in the inside of spout.

As a further aspect of the present invention: the other end surface of the filter screen plate is fixedly provided with a support.

As a further aspect of the present invention: the nested grooves are formed in the four corners of the bottom of the top cover and are nested at the tops of the support columns and the connecting frames, and therefore the stability of connection of the top cover, the connecting frames and the support columns is improved.

As a further aspect of the present invention: the top lateral wall of link and pillar is provided with the fastener, inlays the fixed couple that is provided with in top cap bottom of cover groove side, can dismantle fixed connection with top cap and pillar, link through fastener and couple, has increased the stability of top cap, has avoided personnel to open the top cap at will and has caused danger.

As a further aspect of the present invention: the bottom of the filter screen plate is provided with a garbage leakage basket. When rubbish falls on the filter screen plate, rubbish rolls downwards under the action of gravity and rainwater, and then enters the rubbish leakage basket, and therefore the situation that rubbish is accumulated on the filter screen plate to cause filtering obstruction is avoided.

Compared with the prior art, the beneficial effects of the utility model are that: the top cover can be ejected out by rotating the crank, so that the operation is convenient and fast, and the workload is reduced. When rubbish falls on the filter screen plate, rubbish rolls downwards under the action of gravity and rainwater, and then enters the rubbish leakage basket, and therefore the situation that rubbish is accumulated on the filter screen plate to cause filtering obstruction is avoided. Frequent cleaning is avoided. Can dismantle fixed connection with top cap and pillar, link through fastener and couple, increase the stability of top cap, avoid personnel to open the top cap at will and cause danger. The utility model discloses the advantage: simple structure, convenient operation, the security is good, and stability is good, has reduced the clearance work load, the facilitate promotion implementation.

Drawings

FIG. 1 is a schematic view of the construction of a municipal road drainage device.

FIG. 2 is a schematic view of the structure of a connection frame in a municipal road drainage device.

FIG. 3 is a schematic view of the structure of a roof in a municipal road drainage device.

In the figure, a drainage well 1, a chute 2, a crank case 3, a crank 4, a connecting frame 5, a top cover 6, a pillar 7, a pulley 8, a filter screen plate 9, a garbage basket 10, a gear 11, insections 12, fasteners 13, an embedding groove 14 and hooks 15.

Detailed Description

In order to clearly understand the technical features, objects and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.

Example 1

Referring to fig. 1-3, a municipal road drainage apparatus includes a drainage shaft 1 and a connection bracket 5. The inside liftable slope of drainage well 1 is provided with filter plate 9, and the one end fixedly connected with of filter plate 9 has two vertical links 5, and the insection 12 has been seted up to the inboard of one of them link 5. A gear 11 is rotatably arranged on the side wall of the drainage well 1, and the gear 11 is meshed with the insection 12. The gear 11 rotates to drive the connecting frame 5 to lift, thereby completing the lifting of the filter screen plate 9. The gear 11 is coaxially connected with a crank 4, and the gear 11 can be rotated by rotating the crank 4. The lateral wall of drainage well 1 is provided with crank case 3, and crank case 3 covers crank 4 inside, and crank case 3's setting has the guard action to crank 4, avoids irrelevant personnel to operate at will.

Spout 2 has been seted up to the right-hand member inside wall of drainage well 1, and the upper and lower both ends of link 5 and the rotation of filter plate 9 side are provided with pulley 8, and pulley 8 nestification has increased the gliding smoothness nature and the stability of pillar 7 in the inside of spout 2. The bottom of the filter screen plate 9 is provided with a garbage leakage basket 10. When rubbish falls on the filter screen plate 9, the rubbish rolls downwards under the action of gravity and rainwater, and then enters the rubbish leakage basket 10, so that the rubbish is prevented from being accumulated on the filter screen plate 9 to cause filtering obstruction. The other end fixed surface of filter screen board 9 is provided with pillar 7, and top cap 6 has been placed at the top of drainage well 1, and nested groove 14 has been seted up at the bottom four corners of top cap 6, and nested groove 14 nests at the top of pillar 7 and link 5 to the stability that top cap 6 and link 5, pillar 7 are connected has been increased. When the connecting frame 5 is raised, the top cover 6 is lifted up, thereby facilitating the opening of the top cover 6.

The utility model discloses a theory of operation is: the top cover 6 is sleeved on the tops of the support columns 7 and the connecting frame 5, the crank 4 is rotated to enable the filter screen plate 9 to descend, and the top cover 6 is positioned on the top of the drainage well 1. When rainwater containing garbage enters the inside of the drainage shaft 1. The filter screen plate 9 filters the rainwater. The garbage rolls downwards under the action of gravity and rainwater to enter the garbage leakage basket 10, so that the garbage is prevented from being accumulated on the filter screen plate 9 to cause filter obstruction. The crank 4 is rotated to enable the gear 11 to rotate, so that the connecting frame 5 is lifted, the connecting frame 5 pushes the top cover 6 open, and the garbage in the garbage leakage basket 10 is cleaned.

Example 2

On embodiment 1's basis, the top lateral wall of link 5 and pillar 7 is provided with fastener 13, and the fixed couple 15 that is provided with in top cap 6 bottom is nested 14 sides in the groove, can dismantle fixed connection with top cap 6 and pillar 7, link 5 through fastener 13 and couple 15, has increased top cap 6's stability, has avoided personnel to open top cap 6 at will and has caused danger.

The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A municipal road drainage device comprises a drainage well (1) and connecting frames (5), wherein a filter screen plate (9) is arranged in the drainage well (1) in a lifting and descending inclined manner, and one end of the filter screen plate (9) is fixedly connected with the two vertical connecting frames (5), and the municipal road drainage device is characterized in that insections (12) are formed in the inner side of one connecting frame (5), a rotating gear (11) is arranged on the side wall of the drainage well (1), and the gear (11) is meshed with the insections (12); gear (11) coaxial coupling has crank (4), and the lateral wall of drainage well (1) is provided with crank case (3), and crank case (3) cover crank (4) inside, and top cap (6) have been placed at the top of drainage well (1).

2. The municipal road drainage device according to claim 1, wherein the right inner side wall of the drainage well (1) is provided with a chute (2), the upper end and the lower end of the connecting frame (5) and the side edge of the screen plate (9) are rotatably provided with pulleys (8), and the pulleys (8) are nested in the chute (2).

3. A municipal road drainage device according to claim 1 or 2, characterized in that the other end surface of the screen plate (9) is fixedly provided with a pillar (7).

4. The municipal road drainage device according to claim 3, wherein the four corners of the bottom of the top cover (6) are provided with nesting grooves (14), and the nesting grooves (14) are nested on the tops of the pillars (7) and the connecting frames (5).

5. A drainage device for municipal roads according to claim 4, characterized in that the side walls of the top ends of the connecting frame (5) and the support (7) are provided with fasteners (13), and the sides of the nesting grooves (14) are fixedly provided with hooks (15) at the bottom of the top cover (6).

6. A municipal road drainage device according to claim 5, characterized in that the bottom of the screen plate (9) is provided with a waste basket (10).