CN213709809U - Municipal administration prevents silt drainage device - Google Patents

Abstract

The utility model discloses a municipal administration prevents becoming silted up drainage device relates to the urban drainage field, including the drainage well, the mount pad is installed at the top of drainage well, and the spread groove has been seted up to inside one side of mount pad, and the top side-mounting of mount pad has the well lid through the hinge is articulated, and recess has been seted up to inside one side of well lid, and the internally mounted of recess has first spring. The utility model discloses a collect the frame, fan soon, pivot and spiral stirring leaf looks adaptation prevent that rubbish from blockking up the sewer, when heavy rain, contain a large amount of silt and grass and wood rubbish in the rainwater, silt can easily pass and collect the frame, but collect the frame and can collect rubbish such as grass and wood, the rainwater impact of fast flow this moment fan soon, it drives the pivot rotation to fan soon, the pivot drives the spiral stirring leaf and rotates, the spiral stirring leaf can be with the rubbish of grass and wood, rotate, avoid the rubbish of grass and wood to adhere to and influence the drainage speed on collecting the frame, thereby effectively prevent that rubbish from getting into the sewer, cause the jam to the sewer.

Description

Municipal administration prevents silt drainage device

Technical Field

The utility model relates to a city drainage field specifically is a municipal administration prevents becoming silted up drainage device.

Background

The urban drainage system is an engineering facility system for treating and removing urban sewage and rainwater, is a component of urban public facilities, is a component of urban overall planning, and generally consists of a drainage pipeline and a sewage treatment plant, wherein under the condition of carrying out sewage and rainwater split-flow control, sewage is collected by the drainage pipeline, is sent to sewage treatment, and is discharged into a water body or recycled; the rainwater runoff is collected by a drainage pipeline and then is discharged into the water body nearby.

Some tiny rubbish of current municipal drainage system get into the drainage shaft and be unavoidable, but rubbish is gathered too much and is blockked up the sewer easily when drainage shaft in, influences drainage speed, and well lid installation and open the process more difficult, often adopt modes such as welding or screw installation well lid, be not convenient for open and install, influence the workman to the inspection and the clearance of drainage shaft.

Disclosure of Invention

The utility model aims to provide a: in order to solve the problem that the sewer is easily blocked by garbage collection and the manhole cover is inconvenient to install and open, the municipal sludge-preventing drainage device is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a municipal silt-preventing and drainage device comprises a drainage well, wherein a mounting seat is mounted at the top of the drainage well, a connecting groove is formed in one side inside the mounting seat, a well cover is hinged to one side of the top of the mounting seat through a hinge, a groove is formed in one side inside the well cover, a first spring is mounted inside the groove, one end of the first spring is connected with a connecting column, a movable block is fixed to the top of the connecting column, a sliding groove is formed in one side of the top of the well cover, a drainage hole is formed in the top of the well cover, a bearing column is mounted above one side of the drainage well, a supporting groove is formed in the bearing column, a second spring is mounted inside the supporting groove, a supporting column is connected to the top end of the second spring, supporting rings are mounted on two sides inside the drainage well, and the top of each supporting ring is connected with a collection frame, the bottom of collecting the frame is installed with through the pivot and revolves the fan, the surface mounting of pivot has spiral stirring leaf.

Preferably, the connecting column is adapted to the connecting groove.

Preferably, one end of the rotating shaft penetrates through the bottom of the collecting frame and extends to the inside of the collecting frame.

Preferably, the support column is in close contact with the manhole cover by pressing the second spring.

Preferably, two handles are installed on one side of the top of the well lid.

Preferably, the mounting is cast integrally with the drainage well.

Preferably, the movable block passes through spout and well lid sliding connection.

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

1. the utility model prevents garbage from blocking a sewer through the matching of the collecting frame, the rotary fan, the rotating shaft and the spiral stirring blades, when raining, a large amount of silt and grass and wood garbage are contained in rainwater, the silt can easily pass through the collecting frame, but the collecting frame can collect the garbage such as grass and wood, the rainwater which flows rapidly impacts the rotary fan at the moment, the rotary fan drives the rotating shaft to rotate, the rotating shaft drives the spiral stirring blades to rotate, the spiral stirring blades can rotate the garbage of the grass and wood, and the garbage of the grass and wood is prevented from attaching to the collecting frame to influence the drainage speed, so that the garbage is effectively prevented from entering the sewer and blocking the sewer;

2. the utility model discloses a movable block, spread groove and first spring looks adaptation, rotate the well lid through the hinge, close well lid and mount pad, make support column extrusion second spring move down through pressing the well lid, stir the movable block with the hand, make the first spring of movable block extrusion move to the opposite side of well lid, when the well lid is laminated completely with the mount pad together, loosen the movable block, because the spring resets and drives the movable block and remove, and finally block into in the spread groove, thereby accomplish the installation to the well lid, stir the movable block on the well lid, make spliced pole and spread groove separation, the well lid is flicked under the effect of the restoring force of second spring, it opens the well lid completely through the hinge to hold the handle, thereby reach the effect of being convenient for install and opening the well lid, make things convenient for workman's inspection and clearance to the drainage well.

Drawings

Fig. 1 is a schematic sectional structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic top view of the collecting frame of the present invention;

fig. 4 is an enlarged schematic structural diagram of the position a of the present invention.

In the figure: 1. a drainage well; 2. a well cover; 3. a hinge; 4. a mounting seat; 5. a movable block; 6. a support post; 7. a chute; 8. rotating the fan; 9. a rotating shaft; 10. a collection frame; 11. a drain hole; 12. a spiral stirring blade; 13. a ring; 14. a lap joint ring; 15. a support groove; 16. a first spring; 17. a support pillar; 18. a groove; 19. a second spring; 20. connecting columns; 21. and connecting the grooves.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-4, a municipal silt-preventing and water-draining device comprises a water draining well 1, a well lid 2, a hinge 3, a mounting seat 4, a movable block 5, a bearing column 6, a sliding groove 7, a rotating fan 8, a rotating shaft 9, a collecting frame 10, a water draining hole 11, a spiral stirring blade 12, a supporting ring 13, a lapping ring 14, a supporting groove 15, a first spring 16, a supporting column 17, a groove 18, a second spring 19, a connecting column 20 and a connecting groove 21, wherein the mounting seat 4 is installed at the top of the water draining well 1, the connecting groove 21 is formed at one side inside the mounting seat 4, the well lid 2 is hinged to one side of the top of the mounting seat 4 through the hinge 3, the groove 18 is formed at one side inside the well lid 2, the first spring 16 is installed inside the groove 18, one end of the first spring 16 is connected with the connecting column 20, the movable block 5 is fixed at the top of the, wash port 11 has been seted up at the top of well lid 2, accept post 6 is installed to one side top of drainage well 1, accept the inside of post 6 and seted up and support groove 15, the internally mounted of support groove 15 has second spring 19, the top of second spring 19 is connected with support column 17, the filler ring 13 is installed to the inside both sides of drainage well 1, the top of filler ring 13 is connected with through overlap joint ring 14 and collects frame 10, the bottom of collecting frame 10 is installed with through pivot 9 and is revolved fan 8, the surface mounting of pivot 9 has spiral stirring leaf 12.

Please refer to fig. 1, the mounting seat 4 and the drainage well 1 are integrally cast, so as to increase the stability of the mounting seat 4 and to make the connection between the well lid 2 and the well lid more stable.

Please refer to fig. 2, two handles are installed on one side of the top of the well lid 2, and the well lid 2 can be completely opened by using the handles, so as to achieve the effect of opening the well lid 2 conveniently.

Please refer to fig. 1, fig. 2 and fig. 4, the movable block 5 is connected with the manhole cover 2 through the sliding slot 7, and the manhole cover 2 is fixedly connected with the mounting base 4 by moving the movable block 5, so as to achieve the purpose of conveniently mounting the manhole cover 2.

Please refer to fig. 1 and fig. 4, the connection column 20 is matched with the connection groove 21, the support column 17 is in close contact with the manhole cover 2 by pressing the second spring 19, when the manhole cover 2 is not restricted by the mounting seat 4, the second spring 19 is reset to spring the manhole cover 2 open, so as to achieve the effect of opening the manhole cover conveniently.

Please refer to fig. 1 and fig. 3, one end of the rotating shaft 9 penetrates the bottom of the collecting frame 10 and extends into the collecting frame 10, and the rotating shaft 9 is driven to rotate by the rotating fan 8, so as to drive the spiral stirring blade 12 to rotate, thereby preventing the garbage in the collecting frame 10 from attaching to the collecting frame 10 and affecting the drainage speed.

The working principle is as follows: firstly, when a user needs to install the well cover 2 on the drainage well 1, the well cover 2 is rotated through the hinge 3, the well cover 2 is closed with the installation seat 4, the support column 17 extrudes the second spring 19 to move downwards by pressing the well cover 2, the movable block 5 is stirred by hand, the movable block 5 extrudes the first spring 16 to move towards the other side of the well cover 2, when the well cover 2 is completely attached to the installation seat 4, the movable block 5 is released, the movable block 5 is driven to move by resetting the first spring 16 and is finally clamped into the connecting groove 21, so that the installation of the well cover 2 is completed, when raining, a large amount of silt and grass garbage are contained in the rainwater, the silt can easily pass through the collection frame 10, but the collection frame 10 can collect the garbage such as the grass and the like, at the moment, the rainwater which flows fast impacts the rotary fan 8, the fan 8 drives the rotating shaft 9 to rotate, the rotating shaft 9 drives the, spiral stirring leaf 12 can rotate the rubbish of vegetation, avoid the rubbish of vegetation to influence drainage speed on collecting frame 10, when needs are clear away the rubbish in collecting frame 10, stir movable block 5 on the well lid 2, make spliced pole 20 and spread groove 21 separation, well lid 2 is bounced off under the effect of the resilience power of second spring 19, hold the handle and open well lid 2 completely through hinge 3, clear away the rubbish in collecting frame 10 again.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims (7)

1. The utility model provides a municipal administration prevents silt drainage device, includes drainage well (1), its characterized in that: the drainage well is characterized in that a mounting seat (4) is mounted at the top of the drainage well (1), a connecting groove (21) is formed in one side of the interior of the mounting seat (4), a well lid (2) is hinged to one side of the top of the mounting seat (4) through a hinge (3), a groove (18) is formed in one side of the interior of the well lid (2), a first spring (16) is mounted in the groove (18), one end of the first spring (16) is connected with a connecting column (20), a movable block (5) is fixed to the top of the connecting column (20), a sliding groove (7) is formed in one side of the top of the well lid (2), a drain hole (11) is formed in the top of the well lid (2), a bearing column (6) is mounted above one side of the drainage well (1), a supporting groove (15) is formed in the bearing column (6), a second spring (19) is mounted in the, the top of second spring (19) is connected with support column (17), trunnion ring (13) is installed to the inside both sides of sump pit (1), the top of trunnion ring (13) is connected with through overlap joint ring (14) and collects frame (10), install through pivot (9) in the bottom of collecting frame (10) and revolve fan (8), the surface mounting of pivot (9) has spiral stirring leaf (12).

2. A municipal sludge-preventing and drainage device according to claim 1, wherein: the connecting column (20) is matched with the connecting groove (21).

3. A municipal sludge-preventing and drainage device according to claim 1, wherein: one end of the rotating shaft (9) penetrates through the bottom of the collecting frame (10) and extends to the inside of the collecting frame (10).

4. A municipal sludge-preventing and drainage device according to claim 1, wherein: the support column (17) is in close contact with the well lid (2) through extruding the second spring (19).

5. A municipal sludge-preventing and drainage device according to claim 1, wherein: two handles are installed on one side of the top of the well lid (2).

6. A municipal sludge-preventing and drainage device according to claim 1, wherein: the mounting seat (4) and the drainage well (1) are integrally cast.

7. A municipal sludge-preventing and drainage device according to claim 1, wherein: the movable block (5) is connected with the well cover (2) in a sliding mode through the sliding groove (7).

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