CN214034000U

CN214034000U - Environment-friendly rainwater grate

Info

Publication number: CN214034000U
Application number: CN202022569733.0U
Authority: CN
Inventors: 许开强; 李达业; 王桂琴
Original assignee: MINQIN WEIRUI ENVIRONMENTAL PROTECTION CO Ltd
Current assignee: MINQIN WEIRUI ENVIRONMENTAL PROTECTION CO Ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-24
Anticipated expiration: 2030-11-09

Abstract

The utility model relates to a rainwater grate technical field just discloses an environment-friendly rainwater grate, including connecting the base, the top fixed mounting who connects the base has the roof-rack, the inner chamber movable mounting of roof-rack has the top cap. This environment-friendly rainwater grate, can block great rubbish such as the leaf in the rainwater at first through the top cap, filths such as the less rubble of volume pass the top cap whereabouts to filtering the otter board, when filtering the more rubble filths of accumulation on the otter board, can at first take off the top cap, open driving motor, make two threaded rod synchronous rotations, make it under the thrust of threaded rod and go up and down, thereby drive the link and filter the otter board and rise to the top, start two electric push rods after that, promote the promotion of the left and right sides and add horizontal migration on filtering the otter board, whole clearance process is succinct very convenient, make the sewer pipe be difficult for piling up rubbish such as rubble, thereby the environmental protection nature of device has been improved greatly.

Description

Environment-friendly rainwater grate

Technical Field

The utility model relates to a rainwater grate technical field specifically is an environment-friendly rainwater grate.

Background

At present, most of urban and rural rainwater grates are fixedly arranged at places with very high mobility of people, such as street intersections, squares, two sides of roads, sides of station outlets, street sides and blocks, and along with the development of science and technology and the improvement of the living quality of people, domestic garbage and chemical garbage are visible everywhere.

In order to prevent the road soil, leaves, garbage and other impurities from entering a rainwater well or a rainwater grate to cause unsmooth drainage, a through hole is usually formed in the rainwater well or the rainwater grate, the existing rainwater grate generally has the defect of poor environmental protection, the through hole formed in the rainwater grate can only be used for simply filtering the impurities, and for some impurities such as broken stones which still flow into a sewer and are easily accumulated for a long time, so that environmental protection personnel are troublesome to clean, and the environmental protection is poor, and therefore the environment-friendly rainwater grate is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an environment-friendly rainwater grate possesses advantages such as the feature of environmental protection is strong, has solved the general relatively poor shortcoming of feature of environmental protection that has existed of preceding current rainwater grate, sets up the through-hole on the rainwater grate and can only carry out simple filtration to debris, still can flow into the sewer to filths such as some rubbles, and long-term piling up makes environmental protection personnel clear up more troublesome easily, leads to the relatively poor problem of its feature of environmental protection.

(II) technical scheme

For the purpose that realizes above-mentioned feature of environmental protection is strong, the utility model provides a following technical scheme: an environment-friendly rainwater grate comprises a connecting base, wherein the top of the connecting base is fixedly provided with an upper frame, the inner cavity of the upper frame is movably provided with a top cover, the left bottom of the connecting base is fixedly provided with a driving motor, the output shaft of the driving motor is fixedly provided with a worm, the left side wall and the right side wall of the inner cavity of the connecting base are both movably provided with threaded rods, the bottom of the threaded rods is fixedly provided with worm wheels, one ends of the worm wheels are meshed with the worm, the outer side of each threaded rod is movably provided with moving blocks, a connecting frame is fixedly arranged between the two moving blocks, the inner cavity of the connecting frame is fixedly provided with a filter screen plate, the top of the filter screen plate is fixedly provided with a connecting plate, the front side and the rear side of the top of the filter screen plate are both fixedly provided with fixed rods, the left end and the right end of the outer side of each fixed rod are both movably provided with moving sleeves, and a pushing frame is fixedly arranged between the front moving sleeve and the rear moving sleeves, the bottom fixed mounting of propelling movement frame has the telescopic link, the bottom fixed mounting of telescopic link has the stripper plate, the top fixed mounting of stripper plate has one end and promotes a fixed connection's extrusion spring, the bottom fixed mounting of stripper plate has the brush board, the equal fixed mounting in the left and right sides of connecting plate has one end and promotes a fixed connection's electric push rod.

Preferably, the bottom of the moving block is provided with a threaded hole, the threaded hole is matched with the moving block, and the cross section of the top frame is U-shaped.

Preferably, the equal fixed mounting in the left and right sides of worm has the bearing, and the worm passes through the bearing and is connected base swing joint, the quantity of threaded rod is two.

Preferably, the left side and the right side of the brush plate are fixedly provided with connecting bolts, the brush plate is fixedly arranged on the extrusion plate through the connecting bolts, and the telescopic rod and the extrusion plate are vertically arranged at ninety degrees.

Preferably, extrusion spring's quantity is four, and four extrusion springs are symmetrical equidistance distribution with the perpendicular bisector that pushes away the frame, controls two the through-hole has all been seted up to the relative one side of removal sleeve pipe, and through-hole and dead lever looks adaptation.

Preferably, the right side of the worm penetrates through and extends to the inner cavity of the connecting base and is movably connected with the connecting base, and bristles are fixedly mounted at the bottom of the brush plate.

(III) advantageous effects

Compared with the prior art, the utility model provides an environment-friendly rainwater grate possesses following beneficial effect:

the environment-friendly rainwater grate can firstly block larger garbage such as leaves in rainwater through the top cover, the dirt such as broken stones with smaller volume passes through the top cover and falls onto the filter screen plate, when more broken stone dirt is accumulated on the filter screen plate, the top cover can be firstly taken down, the driving motor is turned on, the worm stably rotates in the connecting base, the worm gears on the left side and the right side of the worm stably rotate through meshing, two threaded rods synchronously rotate, because threaded holes matched with the threaded rods are formed in the left moving block and the right moving block, the rotation of the two moving blocks is mutually restricted through the connecting frame, the worm gears rise and fall under the thrust of the threaded rods, so that the connecting frame and the filter screen plate are driven to rise to the top, then the two electric push rods are started, the pushing on the left side and the right side is added to the horizontal movement on the filter screen plate, and the brush plate cleans the broken stone dirt on the filter plate, after the cleaning is finished, the cleaning device can be moved back to the original position by the driving motor, the whole cleaning process is very simple and convenient, and the waste such as crushed stones and the like cannot be easily accumulated in the sewer pipeline, so that the environmental protection property of the cleaning device is greatly improved, and the use requirements of people can be better met.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is a top view of the connecting frame and the connecting plate of the present invention;

fig. 4 is a connecting structure diagram of the extrusion plate and the brush plate of the present invention.

In the figure: the device comprises a top cover 1, a top frame 2, a threaded rod 3, a connecting base 4, a moving block 5, a filter screen plate 6, a connecting frame 7, a worm 8, a worm wheel 9, a driving motor 10, a fixing rod 11, a moving sleeve 12, a connecting plate 13, a pushing frame 14, an electric push rod 15, an extrusion spring 16, an extrusion plate 17, a brush plate 18 and an expansion rod 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an environment-friendly rain grate comprises a connecting base 4, a worm 8 penetrates through and extends to an inner cavity of the connecting base 4 and is movably connected with the connecting base 4, brush bristles are fixedly arranged at the bottom of a brush plate 18, a top frame 2 is fixedly arranged at the top of the connecting base 4, a top cover 1 is movably arranged in the inner cavity of the top frame 2, larger garbage such as leaves in rain can be firstly blocked through the top cover 1, dirt such as small-sized broken stone and the like can fall onto a filter screen plate 6 through the top cover 1, when more broken stone dirt is accumulated on the filter screen plate 6, the top cover 1 can be firstly taken down, a driving motor 10 is started, the worm 8 stably rotates in the connecting base 4, worm wheels 9 at the left side and the right side of the worm 8 are driven to rotate through meshing, two threaded rods 3 synchronously rotate, and threaded holes matched with the left moving block and the right moving block 5 are respectively formed in the left moving block and the right moving block, the rotation of the two moving blocks 5 is constrained by the connecting frame 7 and is lifted under the thrust of the threaded rod 3, so that the connecting frame 7 and the filter screen 6 are driven to ascend to the top, then the two electric push rods 15 are started to push the left and right sides to push 14 to horizontally move on the filter screen 6, so that the brush plate 18 cleans broken stone and dirt on the filter screen 6, and after the cleaning is finished, the broken stone and the dirt can be moved back to the original position by the driving motor 10, the whole cleaning process is very simple and convenient, so that garbage such as broken stone and the like cannot be accumulated in a sewer pipeline easily, the environmental protection performance of the device is greatly improved, the device can better meet the use requirements of people, the driving motor 10 is fixedly installed at the bottom of the left side of the connecting base 4, the type of the driving motor 10 can be YL, the worm 8 is fixedly installed on the output shaft of the driving motor 10, and bearings are fixedly installed on the left side and the right side of the worm 8, the worm 8 is movably connected with the connecting base 4 through a bearing, the number of the threaded rods 3 is two, the left side wall and the right side wall of the inner cavity of the connecting base 4 are both movably provided with the threaded rods 3, the bottom of the threaded rods 3 is fixedly provided with a worm wheel 9, one end of the worm wheel is meshed with the worm 8, the outer side of the threaded rods 3 is movably provided with a moving block 5, the bottom of the moving block 5 is provided with a threaded hole, the threaded hole is matched with the moving block 5, the cross section of the top frame 2 is U-shaped, a connecting frame 7 is fixedly arranged between the two moving blocks 5, the inner cavity of the connecting frame 7 is fixedly provided with a filter screen plate 6, the top of the filter screen plate 6 is fixedly provided with a connecting plate 13, the front side and the rear side of the top of the filter screen plate 6 are both fixedly provided with fixed rods 11, the left end and the right end of the outer side of the fixed rods 11 are both movably provided with moving sleeves 12, a pushing frame 14 is fixedly arranged between the front moving sleeve 12 and the rear moving sleeve 12, and the bottom of the pushing frame 14 is fixedly provided with a telescopic rod 19, the telescopic rod 19 is composed of a sleeve bin and a moving rod, one end of the moving rod penetrates through and extends to the inner part of the sleeve bin, the outer side of the moving rod is fixedly connected with a limiting block positioned in the sleeve bin, one end of the sleeve bin is provided with a through hole matched with the moving rod, the moving rod is prevented from being separated from the sleeve bin in the moving process by the limiting block, the bottom of the telescopic rod 19 is fixedly provided with an extrusion plate 17, the top of the extrusion plate 17 is fixedly provided with an extrusion spring 16, one end of the extrusion spring is fixedly connected with the pushing frame 14, the extrusion spring 16 and the telescopic rod 19 in a compressed state push the extrusion plate 17 to press downwards to be tightly connected with the filter screen plate 6, so that the filter screen plate 6 can be cleaned by the brush plate 18, the number of the extrusion springs 16 is four, and the four extrusion springs 16 are symmetrically distributed by a perpendicular bisector of the pushing frame 14 at equal intervals, the through-hole has all been seted up to two relative one sides of removal sleeve 12 about, and through-hole and dead lever 11 looks adaptation, the bottom fixed mounting of stripper plate 17 has brush board 18, the equal fixed mounting in the left and right sides of brush board 18 has connecting bolt, and brush board 18 passes through connecting bolt fixed mounting on stripper plate 17, telescopic link 19 is ninety degrees vertical installation with stripper plate 17, the equal fixed mounting in the left and right sides of connecting plate 13 has one end and the electric push rod 15 of pushing away 14 fixed connection, the model of electric push rod 15 can be TXL-100.

In conclusion, the environment-friendly rainwater grate can firstly block larger garbage such as leaves in rainwater through the top cover 1, the dirt such as gravel with smaller volume and the like falls onto the filter screen plate 6 through the top cover 1, when more gravel dirt is accumulated on the filter screen plate 6, the top cover 1 can be firstly taken down, the driving motor 10 is turned on, the worm 8 stably rotates in the connecting base 4, the worm wheels 9 on the left side and the right side are driven to rotate through meshing, the two threaded rods 3 synchronously rotate, because the threaded holes matched with the threaded holes are respectively formed in the left moving block 5 and the right moving block 5, the rotation of the two moving blocks 5 is mutually restricted through the connecting frame 7, the moving blocks are lifted under the thrust of the threaded rods 3, the connecting frame 7 and the filter screen plate 6 are driven to ascend to the top, then the two electric push rods 15 are started, and the pushing devices 14 on the left side and the right side are pushed to horizontally move on the filter screen plate 6, make brush board 18 clear up the rubble filth on the filter 6, treat the back that finishes clearing up, can make it move back the normal position again by driving motor 10, whole clearance process is very succinct convenient, make the sewer pipe be difficult for piling up rubbish such as rubble, thereby the feature of environmental protection of device has been improved greatly, make the device can be better satisfy people's user demand, the shortcoming that the existing rainwater grate generally has the feature of environmental protection relatively poor before having solved, it can only carry out simple filtration to debris to set up the through-hole on the rainwater grate, still can flow into the sewer to filth such as some rubbles, long-term piling up makes environmental protection personnel clear up more troublesome easily, lead to the relatively poor problem of its feature of environmental protection.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environment-friendly rainwater grate, includes connection base (4), its characterized in that: the top of the connection base (4) is fixedly provided with an upper frame (2), the inner cavity of the upper frame (2) is movably provided with a top cover (1), the left bottom of the connection base (4) is fixedly provided with a driving motor (10), the output shaft of the driving motor (10) is fixedly provided with a worm (8), the left side wall and the right side wall of the inner cavity of the connection base (4) are respectively movably provided with a threaded rod (3), the bottom of the threaded rod (3) is fixedly provided with a worm wheel (9) with one end meshed with the worm (8), the outer side of the threaded rod (3) is movably provided with a movable block (5), a connection frame (7) is fixedly arranged between the two movable blocks (5), the inner cavity of the connection frame (7) is fixedly provided with a filter screen plate (6), the top of the filter screen plate (6) is fixedly provided with a connection plate (13), and the front side and the rear side of the top of the filter screen plate (6) are respectively fixedly provided with a fixing rod (11), the utility model discloses a push rod, including dead lever (11), dead lever (11) the equal movable mounting in both ends has movable sleeve pipe (12) about the outside, two from beginning to end fixed mounting has between movable sleeve pipe (12) and pushes away frame (14), the bottom fixed mounting that pushes away frame (14) has telescopic link (19), the bottom fixed mounting of telescopic link (19) has stripper plate (17), the top fixed mounting of stripper plate (17) has one end and pushes away frame (14) fixed connection's extrusion spring (16), the bottom fixed mounting of stripper plate (17) has brush board (18), the equal fixed mounting in the left and right sides of connecting plate (13) has one end and pushes away electric push rod (15) of frame (14) fixed connection.

2. The environment-friendly rainwater grate as claimed in claim 1, wherein: the bottom of the moving block (5) is provided with a threaded hole, the threaded hole is matched with the moving block (5), and the cross section of the top frame (2) is U-shaped.

3. The environment-friendly rainwater grate as claimed in claim 1, wherein: the equal fixed mounting in both sides has the bearing about worm (8), and worm (8) pass through the bearing and connect base (4) swing joint, the quantity of threaded rod (3) is two.

4. The environment-friendly rainwater grate as claimed in claim 1, wherein: the left side and the right side of the brush plate (18) are fixedly provided with connecting bolts, the brush plate (18) is fixedly arranged on the extrusion plate (17) through the connecting bolts, and the telescopic rod (19) and the extrusion plate (17) are vertically arranged at ninety degrees.

5. The environment-friendly rainwater grate as claimed in claim 1, wherein: the quantity of extrusion spring (16) is four, and four extrusion spring (16) are symmetrical equidistance distribution with the perpendicular bisector of propelling movement frame (14), controls two the through-hole has all been seted up to the relative one side of removal sleeve pipe (12), and through-hole and dead lever (11) looks adaptation.

6. The environment-friendly rainwater grate as claimed in claim 1, wherein: the right side of the worm (8) penetrates through and extends to an inner cavity of the connecting base (4) and is movably connected with the connecting base (4), and bristles are fixedly installed at the bottom of the brush plate (18).