CN218786896U

CN218786896U - Drainage construction overflow well

Info

Publication number: CN218786896U
Application number: CN202223204070.8U
Authority: CN
Inventors: 聂至波; 郑孝俊; 周瑶瑶; 董振; 梁图强
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-04-04
Anticipated expiration: 2032-12-01

Abstract

The utility model belongs to the technical field of overflow wells, and discloses a drainage construction overflow well, which comprises a supporting frame, wherein one side of the top of the supporting frame is hinged with a well cover, the middle part of the well cover is movably connected with a sundries removing device, and the top of the well cover is annularly provided with drain holes with equal angles; the trash remover comprises a fixed bolt, a connecting ring, a movable rod, a lifting rod, a movable plate, a limiting cylinder, a gas guide pipe, a fixed cylinder, a fixed plate and a movable column. The utility model discloses a well lid, gim peg, go-between, the movable rod, lift the lifter, the fly leaf, spacing section of thick bamboo isotructure cooperation makes preventing of device stifled effectual, through the water downward impact, the fly leaf drives movable post downwards, the lifting pole moves up, the gim peg drives the go-between rebound, the go-between drives the movable rod and gathers together to the middle part, through well lid, gim peg, go-between, the movable rod, lift the lifter, the fly leaf, spacing section of thick bamboo isotructure cooperation makes preventing of device stifled effectual.

Description

Drainage construction overflow well

Technical Field

The utility model belongs to the technical field of the overflow well, specifically a drainage construction overflow well.

Background

The overflow well is one of drainage inspection wells, and has a function of controlling the flow of water. With the advance of sponge city construction, the overflow well is often used in the construction of sponge facilities such as sunken greenbelts, rain gardens, bioretention ponds, grass planting ditches and the like as an overflow facility, is connected with an urban underground rainwater pipe network and is used for discharging redundant rainwater which cannot seep down in time.

Among the prior art overflow well is mostly through the wash port at top drainage, and the overflow well is installed in the more environment of plant more, and when needs were discharged water, impurity such as fallen leaves floated in aqueous and can be waved along with rivers, and the volume of impurity such as fallen leaves or fallen branches often is great, comparatively speaking the diameter of wash port is less for impurity causes the jam to the wash port easily, makes the drainage unsmooth, provides a drainage construction overflow well now and solves above problem.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model provides a drainage construction overflow well, water drops to the top side of fly leaf downwards, strike downwards through water, sewage falls to the top of carriage through the fly leaf, make the fly leaf move down, the fly leaf drives the movable post downwards, make the gas of solid fixed cylinder carry out the inside of spacing section of thick bamboo through the bleed pipe, make the inside atmospheric pressure of spacing section of thick bamboo increase, make lifting rod rebound, the lifting rod drives the gim peg, the gim peg drives go-between rebound, the go-between drives the movable rod and gathers together to the middle part, make the high outer end in middle part of movable rod low, can block great impurity such as branch in the sewage through the movable rod, make this structure have and prevent blocking up effectual advantage.

In order to achieve the above object, the utility model provides a following technical scheme: a drainage construction overflow well comprises a supporting frame, wherein a well cover is hinged to one side of the top of the supporting frame, an impurity removing device is movably connected to the middle of the well cover, and drain holes are formed in the top of the well cover in an annular equiangular mode; the trash remover comprises a fixed bolt, a connecting ring, a movable rod, a lifting rod, a movable plate, a limiting cylinder, an air entraining pipe, a fixed cylinder, a fixed plate and a movable column, wherein the outer side bearing of the fixed bolt is connected with the connecting ring, the outer side of the connecting ring is hinged to the movable rod in an annular equal-angle mode, the inner side of the fixed bolt is in threaded connection with the lifting rod, the bottom of the lifting rod is movably clamped with the limiting cylinder, the bottom of the limiting cylinder is fixedly communicated with the air entraining pipe in an annular equal-angle mode, the other side of the air entraining pipe is fixedly communicated with the fixed cylinder, the bottom of the fixed cylinder is fixedly connected with the fixed plate, the inner part of the fixed cylinder is movably clamped with the movable column, and the top of the movable column is fixedly connected with the movable plate.

Among the above-mentioned technical scheme, preferred, the bottom side of well lid and the inside middle part activity joint of carriage.

In the above technical scheme, preferably, the top of the well lid is annularly provided with the sliding grooves at equal angles, one side of the movable rod, which is far away from the fixed bolt, is movably clamped with the sliding grooves, and the positions of the sliding grooves and the positions of the drain holes are staggered.

In the above technical solution, preferably, the diameter value of the movable plate is smaller than the inner diameter value of the support frame, and the movable plate is located right below the drainage hole.

In the above technical scheme, preferably, the bottom of the fixing plate is fixedly connected with the supporting frame, and the top side of the middle part of the fixing plate is fixedly connected with the limiting barrel.

In the above technical scheme, preferably, the limiting cylinder is located in the middle of the fixing cylinder, the outer side of the bottom of the lifting rod is fixedly connected with the limiting strip in an annular equal-angle manner, and the outer side of the limiting strip is in adaptive clamping connection with the inner part of the limiting cylinder.

In the above technical scheme, preferably, the middle part of the fixing plate is annularly provided with water leakage holes at equal angles, and the outer side of the middle part of the supporting frame is provided with an annular pressing plate.

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

the utility model discloses a well lid, the gim peg, the go-between, the movable rod, lift the pole, the fly leaf, the cooperation of structure such as spacing section of thick bamboo makes stifled effectual of preventing of device, after water carries out the inside of carriage through the wash port, water drops to the top side of fly leaf downwards, strike downwards through water, sewage falls to the top of carriage through the fly leaf, make the fly leaf move down, the fly leaf drives the activity post downwards, make the gas of a fixed section of thick bamboo carry out the inside of spacing section of thick bamboo through the bleed pipe, make the inside atmospheric pressure of spacing section of thick bamboo increase, make lifting rod rebound, the lifting rod drives the gim peg, the gim peg drives the go-between rebound, the go-between drives the movable rod and gathers together to the middle part, make the high outer end in middle part of movable rod low, can block great impurity such as branch in the sewage through the movable rod, sewage still can drop to inside the carriage through the wash port, through the well lid, the gim peg, the go-between, the movable rod, lift the pole, 305, the fly leaf 306, the cooperation of spacing section of thick bamboo makes the device prevent stifled effectual.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

fig. 3 is an enlarged schematic view of fig. 2 at a according to the present invention;

FIG. 4 is a schematic view of the present invention with its interior disassembled;

fig. 5 is a schematic top view of the present invention.

In the figure: 1. a support frame; 2. a well cover; 3. a trash remover; 301. a fixing bolt; 302. a connecting ring; 303. a movable rod; 304. lifting the rod; 305. a movable plate; 306. a limiting cylinder; 307. a bleed pipe; 308. a fixed cylinder; 309. a fixing plate; 310. a movable post; 4. and (4) draining the water.

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.

As shown in fig. 1 to 5, the utility model provides a drainage construction overflow well, which comprises a supporting frame 1, a well cover 2 is hinged on one side of the top of the supporting frame 1, a trash remover 3 is movably connected in the middle of the well cover 2, and a drain hole 4 is arranged on the top of the well cover 2 at equal angles in an annular shape; the impurity removing device 3 comprises a fixed bolt 301, a connecting ring 302, a movable rod 303, a lifting rod 304, a movable plate 305, a limiting cylinder 306, an air guide pipe 307, a fixed cylinder 308, a fixed plate 309 and a movable column 310, wherein the outer side bearing of the fixed bolt 301 is connected with the connecting ring 302, the outer side of the connecting ring 302 is annularly and equiangularly hinged with the movable rod 303, the inner side of the fixed bolt 301 is in threaded connection with the lifting rod 304, the bottom of the lifting rod 304 is movably clamped with the limiting cylinder 306, the bottom of the limiting cylinder 306 is annularly and equiangularly fixedly communicated with the air guide pipe 307, the other side of the air guide pipe 307 is fixedly communicated with the fixed cylinder 308, the bottom of the fixed cylinder 308 is fixedly connected with the fixed plate 309, the inner part of the fixed cylinder 308 is movably clamped with the movable column 310, and the top of the movable column 310 is fixedly connected with the movable plate 305; through rotating well lid 2, make well lid 2 lid at the top of carriage 1, rotatory gim peg 301 makes gim peg 301 and lifting rod 304 fixed, after water carries out the inside of carriage 1 through wash port 4, water drops to the top side of fly leaf 305 downwards, through water impact downwards, sewage falls to the top of carriage 1 through fly leaf 305, make fly leaf 305 move downwards, fly leaf 305 drives movable column 310 downwards, make the gas of fixed cylinder 308 carry out the inside of spacing section of thick bamboo 306 through bleed pipe 307, make the inside atmospheric pressure increase of spacing section of thick bamboo 306, make lifting rod 304 rebound, lifting rod 304 drives gim peg 301, gim peg 301 drives go-between 302 rebound, go-between 302 drives movable rod 303 and gathers together to the middle part, make the high outer end in middle part of movable rod 303 low, can block great impurity such as branch in the sewage through movable rod 303, sewage still can drop to inside carriage 1 through wash port 4, make the device effectual.

As shown in fig. 1 and 4, the bottom side of the well lid 2 is movably clamped with the middle part of the inside of the support frame 1, the middle part of the fixing plate 309 is annularly provided with water leakage holes at equal angles, and the outer side of the middle part of the support frame 1 is provided with an annular pressing plate; can support through carriage 1 well lid 2 spacing, make the device be convenient for install through annular pressure plate, can prevent that the device from taking place to subside, this is prior art, and it is not giving much details, makes sewage can discharge downwards through the hole that leaks of fixed plate 309.

As shown in fig. 2, 3 and 4, the top of the well lid 2 is provided with a sliding groove at an equal angle in a ring shape, one side of the movable rod 303, which is far away from the fixed bolt 301, is movably clamped with the sliding groove, and the position of the sliding groove and the position of the drain hole 4 are staggered with each other; can carry on spacingly to movable rod 303 through the spout, when the device is not using, the inside at the spout can be accomodate to movable rod 303, when go-between 302 drives movable rod 303 rebound, the middle part rebound of movable rod 303, one side that go-between 302 was kept away from to movable rod 303 slides to the middle part along the spout, constitute one through a plurality of movable rods 303 and be similar to round platform formula structure, can carry out the separation with the great impurity of volume through movable rod 303, make the device prevent stifled effectual.

As shown in fig. 1, 2, 3, and 4, the diameter value of the movable plate 305 is smaller than the internal diameter value of the support frame 1, the movable plate 305 is located right below the water drain hole 4, the bottom of the fixed plate 309 is fixedly connected with the support frame 1, the top side of the middle part of the fixed plate 309 is fixedly connected with the limiting cylinder 306, the limiting cylinder 306 is located in the middle part of the fixed cylinder 308, the outer side of the bottom of the lifting rod 304 is fixedly connected with a limiting strip at an equal angle in a ring shape, and the outer side of the limiting strip is in adaptive clamping connection with the inside of the limiting cylinder 306; after water carries out the inside of carriage 1 through wash port 4, water drops to the top side of movable plate 305 downwards, through the water impact downwards, sewage falls to the top of carriage 1 through movable plate 305, make movable plate 305 move down, movable plate 305 drives movable post 310 downwards, make the gas of fixed cylinder 308 carry out the inside of spacing section of thick bamboo 306 through bleed pipe 307, make the inside atmospheric pressure of spacing section of thick bamboo 306 increase, make lift pole 304 rebound, lift pole 304 drives gim peg 301, gim peg 301 drives gim peg 302 and moves upwards, gim peg 302 drives gim peg 303 and gathers together to the middle part, make the anti-blocking of device effectual.

The utility model discloses a theory of operation and use flow:

firstly, an operator rotates the well lid 2, so that the well lid 2 covers the top of the support frame 1, the fixed bolt 301 is rotated to fix the fixed bolt 301 with the lifting rod 304, when water passes through the drain hole 4 to support the inside of the support frame 1, the water drops downwards to the top side of the movable plate 305, and through water downward impact, sewage falls down to the top of the support frame 1 through the movable plate 305, so that the movable plate 305 moves downwards, the movable plate 305 drives the movable column 310 to move downwards, so that the gas of the fixed cylinder 308 passes through the bleed pipe 307 to carry out the inside of the limiting cylinder 306, so that the air pressure inside the limiting cylinder 306 is increased, so that the lifting rod 304 moves upwards, the lifting rod 304 drives the fixed bolt 301, the fixed bolt 301 drives the connecting ring 302 to move upwards, the connecting ring 302 drives the movable rod 303 to gather towards the middle part, so that the middle part of the movable rod 303 is high and low in outer end, larger impurities such as branches in the sewage can be blocked through the movable rod 303, the sewage still can drop to the inside of the support frame 1 through the drain hole 4, and operation is completed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

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 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 a drainage construction overflow well, includes braced frame (1), its characterized in that: one side of the top of the support frame (1) is hinged with a well cover (2), the middle part of the well cover (2) is movably connected with a trash remover (3), and the top of the well cover (2) is annularly provided with drain holes (4) at equal angles;

the trash remover (3) comprises a fixed bolt (301), a connecting ring (302), a movable rod (303), a lifting rod (304), a movable plate (305), a limiting cylinder (306), an air entraining pipe (307), a fixed cylinder (308), a fixed plate (309) and a movable column (310), wherein the outer side bearing of the fixed bolt (301) is connected with the connecting ring (302), the outer side of the connecting ring (302) is annularly and equiangularly hinged with the movable rod (303), the inner side of the fixed bolt (301) is in threaded connection with the lifting rod (304), the bottom of the lifting rod (304) is movably clamped with the limiting cylinder (306), the bottom of the limiting cylinder (306) is annularly and equiangularly and fixedly communicated with the air entraining pipe (307), the other side of the air entraining pipe (307) is fixedly communicated with the fixed cylinder (308), the bottom of the fixed cylinder (308) is fixedly connected with the fixed plate (309), the inner movable clamping of the fixed cylinder (308) is movably clamped with the movable column (310), and the top of the movable column (310) is fixedly connected with the movable column (305).

2. The drainage construction overflow well of claim 1, wherein: the bottom side of the well lid (2) is movably clamped with the middle part inside the supporting frame (1).

3. The drainage construction overflow well of claim 1, wherein: the top of the well lid (2) is provided with sliding grooves at equal angles in an annular mode, one side, far away from the fixed bolt (301), of the movable rod (303) is movably clamped with the sliding grooves, and the positions of the sliding grooves and the positions of the drain holes (4) are staggered.

4. The drainage construction overflow well of claim 1, wherein: the diameter value of the movable plate (305) is smaller than the internal diameter value of the support frame (1), and the movable plate (305) is located right below the drainage hole (4).

5. The drainage construction overflow well of claim 1, wherein: the bottom of fixed plate (309) and carriage (1) fixed connection, the top side in fixed plate (309) middle part and spacing section of thick bamboo (306) fixed connection.

6. The drainage construction overflow well of claim 1, wherein: the limiting cylinder (306) is located in the middle of the fixed cylinder (308), the outer side of the bottom of the lifting rod (304) is annularly and fixedly connected with a limiting strip at equal angles, and the outer side of the limiting strip is in adaptive clamping connection with the inside of the limiting cylinder (306).

7. The drainage construction overflow well of claim 1, wherein: the middle part of the fixing plate (309) is provided with water leakage holes at equal angles in an annular mode, and the outer side of the middle part of the supporting frame (1) is provided with an annular pressing plate.