CN216194942U

CN216194942U - Municipal works are with well lid that can accelerate rainwater drainage

Info

Publication number: CN216194942U
Application number: CN202122627143.3U
Authority: CN
Inventors: 王建斌; 史秀琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-05
Anticipated expiration: 2031-10-29

Abstract

The utility model relates to the technical field of municipal engineering, in particular to a well cover capable of accelerating rainwater drainage for municipal engineering, which comprises a well cover body, wherein first through holes which are uniformly distributed are formed in the surface of the well cover body, a filtering structure is arranged at the bottom of the well cover body, an auxiliary assembly is arranged at the outer edge of the well cover body, a supporting structure is arranged at the bottom of the auxiliary assembly, the supporting structure comprises a supporting ring, the supporting ring is arranged below the auxiliary assembly, and the top of the supporting ring is fixedly connected with the uniformly distributed supporting assembly; through setting up auxiliary assembly, when can the rainfall great, the connecting rod extrudees first spring and contracts to sheathed tube inside when auxiliary assembly's effect to make and form the dislocation between connection lid and the well lid body, and then make the rainwater can filter the back through the wash port and discharge fast at the rose box, effectively avoided forming ponding and lead to the condition that the road can not normally be used.

Description

Municipal works are with well lid that can accelerate rainwater drainage

Technical Field

The utility model relates to the technical field of municipal engineering, in particular to a well cover capable of accelerating rainwater drainage for municipal engineering.

Background

In the municipal engineering construction process, can set up the blowoff well below the road usually, the blowoff well spreads over the avenue lane in city, and is visible everywhere, is provided with the well lid on the blowoff well usually to the condition that prevents the pedestrian and drop.

Current well lid for municipal works has seted up a plurality of wash ports on its surface usually and is used for the drainage when raining, nevertheless when rainfall is great, current well lid can not in time discharge water to cause a large amount of ponding to lead to the unable normal use of road, the current demand of satisfying that can not be fine, consequently, technical personnel in the field provide municipal works with can accelerate the well lid that the rainwater discharged, in order to solve the problem that proposes among the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the existing well cover for municipal engineering can not drain water in time when the rainfall is large.

The utility model realizes the aim through the following technical scheme, the well lid capable of accelerating rainwater drainage for municipal engineering comprises a well lid body, first through holes which are uniformly distributed are formed in the surface of the well lid body, a filtering structure is arranged at the bottom of the well lid body, an auxiliary assembly is arranged at the outer edge of the well lid body, a supporting structure is arranged at the bottom of the auxiliary assembly, the supporting structure comprises a supporting ring, the supporting ring is arranged below the auxiliary assembly, the top of the supporting ring is fixedly connected with the uniformly distributed supporting assembly, the inner edge of the supporting ring is fixedly connected with a supporting frame, a supporting rod is fixedly connected to the axis of the supporting frame, and the upper end of the supporting rod penetrates through the filtering structure and is fixedly connected with the bottom of the well lid body.

Preferably, the auxiliary assembly comprises a connecting cover, the bottom of the connecting cover is fixedly connected with the top of the supporting assembly, the inner edge of the connecting cover is fixedly connected with sliding blocks which are uniformly distributed, drain holes are formed in the inner edge of the connecting cover, and second through holes which are distributed annularly are formed in the top of the connecting cover.

Preferably, the bottom of the connecting cover is fixedly connected with a water storage box located below the second through hole, a third through hole corresponding to the second through hole is formed in the inner bottom wall of the water storage box, and the diameter of the third through hole is smaller than that of the second through hole.

Preferably, the support assembly comprises a sleeve, a first spring is fixedly connected to the inner bottom wall of the sleeve, a connecting rod is fixedly connected to the other end of the first spring, and the other end of the connecting rod penetrates through the sleeve and is fixedly connected with the bottom of the connecting cover.

Preferably, the filtering structure comprises a filtering box, the filtering box is arranged at the top of the supporting frame, the top of the filtering box is fixedly connected with the bottom of the well lid body, the shape of the filtering box is matched with that of the drain hole, and a sliding groove corresponding to the sliding block is formed in the surface of the filtering box.

Preferably, filtration still includes that quantity is the movable block of a plurality of, a plurality of movable block annular distribution is on the surface of well lid body, the lower extreme of movable block is articulated with the inner wall of well lid body, one side fixedly connected with second spring that the movable block is close to well lid body axle center, the other end of second spring and the inner wall fixed connection of well lid body.

The utility model has the beneficial effects that: through setting up auxiliary assembly, when can the rainfall great, the connecting rod extrudees first spring and contracts to sheathed tube inside when auxiliary assembly's effect to make and form the dislocation between connection lid and the well lid body, and then make the rainwater can filter the back through the wash port and discharge fast at the rose box, effectively avoided forming ponding and lead to the condition that the road can not normally be used.

Drawings

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

FIG. 2 is a cross-sectional perspective view of the present invention;

FIG. 3 is a schematic view of the connection between the auxiliary member and the support member according to the present invention;

fig. 4 is a schematic view of the connection between the filtering structure and the well lid body according to the present invention.

In the figure: 1. a well lid body; 2. a filter structure; 3. a support ring; 5. an auxiliary component; 101. a first through hole; 201. a filter box; 202. a chute; 203. a movable block; 204. a second spring; 301. a support frame; 302. a support assembly; 3021. a sleeve; 3022. a first spring; 3023. a connecting rod; 303. a support bar; 501. a connecting cover; 502. a second through hole; 503. a slider; 504. a water storage box; 505. a third through hole; 506. and (4) draining the water.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the specific implementation: as shown in fig. 1-4, the manhole cover for municipal works, which can accelerate rainwater drainage, comprises a manhole cover body 1, first through holes 101 uniformly distributed are formed on the surface of the manhole cover body 1, a filtering structure 2 is arranged at the bottom of the manhole cover body 1, an auxiliary component 5 is arranged at the outer edge of the manhole cover body 1, a supporting structure is arranged at the bottom of the auxiliary component 5, the supporting structure comprises a supporting ring 3, the supporting ring 3 is arranged below the auxiliary component 5, the top of the supporting ring 3 is fixedly connected with uniformly distributed supporting components 302, the inner edge of the supporting ring 3 is fixedly connected with a supporting frame 301, a supporting rod 303 is fixedly connected at the axis of the supporting frame 301, the upper end of the supporting rod 303 penetrates through the filtering structure 2 and is fixedly connected with the bottom of the manhole cover body 1, the supporting ring 3, the supporting frame 301 and the manhole cover are arranged to maintain the positions of the manhole cover body 1 and the filtering structure 2, when raining, in the sewer can be arranged into through first through-hole 101 to the rainwater, the grit in the rainwater can be held back in the setting of filtration 2, prevents that the grit from causing the jam in getting into the sewer.

As shown in fig. 1, 2 and 3, the auxiliary assembly 5 includes a connecting cover 501, the bottom of the connecting cover 501 is fixedly connected to the top of the supporting assembly 302, the inner edge of the connecting cover 501 is fixedly connected to evenly distributed sliding blocks 503, the inner edge of the connecting cover 501 forms a water drain hole 506, the top of the connecting cover 501 is provided with second through holes 502 distributed annularly, the water drain hole 506 can quickly drain water through the water drain hole 506 when the rainfall is large, so as to avoid forming water to influence normal use of a road, the bottom of the connecting cover 501 is fixedly connected to a water storage box 504 located below the second through holes 502, the inner bottom wall of the water storage box 504 is provided with third through holes 505 corresponding to the second through holes 502, the diameter of the third through holes 505 is smaller than that of the second through holes 502, rainwater flows into the water storage box 504 through the second through holes 502 during raining, and rainwater inside the water storage box 504 can flow into a sewer through the third through holes 505, when the rainfall is large, because the diameter of the third through hole 505 is smaller than the diameter of the second through hole 502, the rainwater discharge amount inside the water storage box 504 is smaller than the water inflow amount, so that the rainwater inside the water storage box 504 gradually increases, the support assembly 302 comprises a sleeve 3021, a first spring 3022 is fixedly connected to the inner bottom wall of the sleeve 3021, a connecting rod 3023 is fixedly connected to the other end of the first spring 3022, the other end of the connecting rod 3023 penetrates through the sleeve 3021 and is fixedly connected to the bottom of the connecting cover 501, the connecting cover 501 is driven under the gravity of the increased rainwater inside the water storage box 504 to enable the connecting rod 3023 to compress the first spring 3022 and contract into the sleeve 3021, so that a dislocation is formed between the connecting cover 501 and the well cover body 1, at the moment, the rainwater can be directly and quickly discharged through the water discharge hole 506 after being filtered by the filter structure 2, the water discharge amount is increased, and the condition of accumulated water is reduced.

As shown in fig. 1, 2 and 4, the filtering structure 2 includes a filtering box 201, the filtering box 201 is disposed on the top of the supporting frame 301, the top of the filtering box 201 is fixedly connected to the bottom of the manhole cover body 1, the shape of the filtering box 201 matches with the shape of the drain hole 506, a chute 202 corresponding to the sliding block 503 is disposed on the surface of the filtering box 201, the chute 202 is disposed to enable the connecting cover 501 to slide more stably under the action of the sliding block 503 when the weight of rainwater is reduced, the filtering box 201 can block silt through the surface of the filtering box 201 when the connecting cover 501 is dislocated with the manhole cover body 1, so as to prevent a large amount of silt from entering the sewer and causing blockage, the filtering structure 2 further includes a plurality of movable blocks 203, the plurality of movable blocks 203 are annularly distributed on the surface of the manhole cover body 1, the lower ends of the movable blocks 203 are hinged to the inner wall of the manhole cover body 1, the one side fixedly connected with second spring 204 that movable block 203 is close to well lid body 1 axle center, the other end of second spring 204 and the inner wall fixed connection of well lid body 1, when connecting and forming the dislocation between lid 501 and the well lid body 1, the upset of movable block 203 is moved in the second spring 204 top to the movable block 203 that is pushed up can stop floating debris when water discharges from rose box 201, avoids the floater to block rose box 201 and influences the drainage effect.

When the novel rain cover is used, the auxiliary assembly 5 is arranged, when the rainfall is large, the connecting rod 3023 extrudes the first spring 3022 and shrinks into the sleeve 3021 under the action of the auxiliary assembly 5, so that the connecting cover 501 and the well cover body 1 are staggered, rainwater can be quickly discharged through the drainage hole 506 after being filtered by the filter box 201, the condition that the road cannot be normally used due to the formation of accumulated water is effectively avoided, meanwhile, the filter structure 2 is arranged, silt can be prevented from entering a sewer to cause blockage, and under the action of the movable block 203 and the second spring 204, when the connecting cover 501 and the well cover body 1 are staggered and quickly drained, the floating objects in the water can be blocked, so that the floating objects are prevented from blocking the filter box 201 to influence the drainage speed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Municipal works are with well lid that can accelerate rainwater drainage, including well lid body (1), its characterized in that: the well lid comprises a well lid body (1), wherein first through holes (101) are uniformly distributed on the surface of the well lid body (1), a filtering structure (2) is arranged at the bottom of the well lid body (1), an auxiliary assembly (5) is arranged at the outer edge of the well lid body (1), and a supporting structure is arranged at the bottom of the auxiliary assembly (5);

the utility model discloses a well lid, bearing structure includes support ring (3), support ring (3) set up in the below of auxiliary assembly (5), the top fixedly connected with evenly distributed's of support ring (3) supporting component (302), the inner edge fixedly connected with support frame (301) of support ring (3), fixedly connected with bracing piece (303) are located to the axle center of support frame (301), the upper end of bracing piece (303) run through filtration (2) and with the bottom fixed connection of well lid body (1).

2. The municipal engineering manhole cover capable of accelerating rainwater drainage according to claim 1, wherein: the auxiliary assembly (5) comprises a connecting cover (501), the bottom of the connecting cover (501) is fixedly connected with the top of the supporting assembly (302), the inner edge of the connecting cover (501) is fixedly connected with sliding blocks (503) which are uniformly distributed, a drain hole (506) is formed in the inner edge of the connecting cover (501), and second through holes (502) which are distributed annularly are formed in the top of the connecting cover (501).

3. The municipal engineering manhole cover capable of accelerating rainwater drainage according to claim 2, wherein: the bottom of the connecting cover (501) is fixedly connected with a water storage box (504) located below the second through hole (502), a third through hole (505) corresponding to the second through hole (502) is formed in the inner bottom wall of the water storage box (504), and the diameter of the third through hole (505) is smaller than that of the second through hole (502).

4. The municipal engineering manhole cover capable of accelerating rainwater drainage according to claim 3, wherein: the support assembly (302) comprises a sleeve (3021), wherein a first spring (3022) is fixedly connected to the inner bottom wall of the sleeve (3021), a connecting rod (3023) is fixedly connected to the other end of the first spring (3022), and the other end of the connecting rod (3023) penetrates through the sleeve (3021) and is fixedly connected with the bottom of the connecting cover (501).

5. The municipal engineering manhole cover capable of accelerating rainwater drainage according to claim 1, wherein: the filtering structure (2) comprises a filtering box (201), the filtering box (201) is arranged at the top of the supporting frame (301), the top of the filtering box (201) is fixedly connected with the bottom of the well lid body (1), the shape of the filtering box (201) is matched with that of the drain hole (506), and a sliding groove (202) corresponding to the sliding block (503) is formed in the surface of the filtering box (201).

6. The municipal engineering manhole cover capable of accelerating rainwater drainage according to claim 5, wherein: filtration (2) still include quantity and be a plurality of movable block (203), a plurality of movable block (203) ring-type distribution is on the surface of well lid body (1), the lower extreme of movable block (203) is articulated with the inner wall of well lid body (1), one side fixedly connected with second spring (204) that movable block (203) is close to well lid body (1) axle center, the other end of second spring (204) and the inner wall fixed connection of well lid body (1).