CN218608307U

CN218608307U - Municipal sewage filtering device

Info

Publication number: CN218608307U
Application number: CN202223092938.XU
Authority: CN
Inventors: 高忠良; 侯锋; 邵彦青; 张晓�; 于津苹; 张华�; 李壮
Original assignee: SDIC Xinkai Water Environment Investment Co Ltd
Current assignee: SDIC Xinkai Water Environment Investment Co Ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-03-14
Anticipated expiration: 2032-11-21

Abstract

The utility model provides a municipal sewage filtering device, which comprises a bracket and a filtering mechanism; the bracket comprises a supporting plate, a mounting ring and a fixing plate which are fixedly connected from top to bottom in sequence, and a sewage flow channel is formed by matching the supporting plate, the mounting ring and the fixing plate; the fixing plate is provided with a first electric push rod, and the output end of the first electric push rod is fixedly connected with a stabilizing block; the filtering mechanism comprises an electric push rod II, a connecting plate and a filtering frame, the output end of the electric push rod II is fixedly connected with the connecting plate, and the connecting plate is placed on the supporting plate and allows the sewage to flow through the sewage flow channel; the filter frame is arranged in the sewage flow channel. The utility model discloses a support and filtering mechanism cooperation are used, and the support can be stable install at the sewer well head, and do not disturb the installation of well lid, and filtering mechanism can effectually filter the rubbish in the sewage, can also take out easily, and the rubbish clearance of being convenient for can also make things convenient for personnel to carry out the operation in entering into the sewer from the well head simultaneously, helps improving work efficiency.

Description

Municipal sewage filtering device

Technical Field

The utility model relates to a municipal administration sewage filters technical field, specifically, relates to a municipal administration sewage filter equipment.

Background

The well cover is used for covering the defensive objects on the road or in deep wells in home and preventing people or objects from falling down. Generally, the manhole cover is divided into a round manhole cover and a square manhole cover, and the round manhole cover is generally round in the aspect of road administration in urban areas, so that safety of pedestrians and vehicles can be well protected. The well lid is generally circular, also has square latticed, and the effect of well lid is exactly used for protecting, but when raining greatly, just need open the well lid, is used for dredging water flow, but when opening, will get into the sewer with more rubbish to can lead to the fact the jam to the sewer, influence the mediation of sewer, and then influence the drainage, serious messenger's drainage system is paralysed.

The prior publication No. CN212358531U of Chinese patent discloses a municipal sewage filtering device. This patent is mainly through the setting of guide cover and water board, can filter sewage, simultaneously through the cooperation of first water network and second water network, carry out the multiple-layer filtering to sewage, setting through the motor, combine the cooperation of first rack and second rack, and then will make the push rod slide repeatedly, use the push pedal to promote the compression to the rubbish on the second water network, and then compress rubbish in the case that gathers materials, realize the collection to rubbish, prevent to block up the sewer, through setting up the cardboard, combine fastening screw, and then conveniently install the device and use at the offal road junction, realize stopping rubbish when raining greatly, sliding fit through slide tube and leading truck, and then be convenient for pull out the device is whole, lift the case that will gather materials off, realize the clearance to rubbish.

The inventor thinks that prior art structure is complicated, and holistic structure setting intercepts the well head moreover, and inconvenient personnel enter into the sewer from the well head in, so need provide a simple structure now and can make things convenient for personnel to enter into the municipal sewage filter equipment in the sewer from the well head.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model aims at providing a municipal administration sewage filter equipment.

According to the utility model, the municipal sewage filtering device comprises a bracket and a filtering mechanism; the bracket comprises a supporting plate, a mounting ring and a fixing plate which are fixedly connected from top to bottom in sequence, and a sewage flow channel is formed by matching the supporting plate, the mounting ring and the fixing plate; a fixing ring is arranged on the outer side of the supporting plate and is fixedly arranged at the well mouth of the sewer; an electric push rod I is arranged on the fixed plate, the output end of the electric push rod I is fixedly connected with a stabilizing block, and the stabilizing block is in abutting fit with the wall of a sewer well; the filtering mechanism comprises a second electric push rod, a connecting plate and a filtering frame, the output end of the second electric push rod is fixedly connected with the connecting plate, and the connecting plate is placed on the supporting plate and allows the sewage to flow through the sewage flow channel; the filter frame sets up in the sewage circulation passageway, just the top of filter frame with connecting plate fastening connection.

Preferably, the supporting plate comprises a circular ring shape, a first through hole is formed in the center of the supporting plate, the diameter of the first through hole is smaller than the inner diameter of the mounting ring, and the diameter of the first through hole is matched with the filter frame.

Preferably, a groove is formed in the supporting plate along the periphery of the through hole, the connecting plate is placed in the groove, and the top surface of the connecting plate and the top surface of the supporting plate are located on the same horizontal plane.

Preferably, a through groove is formed in the connecting plate, and sewage flows into the filter frame through the through groove.

Preferably, the fixing plate comprises a circular ring shape, a second through hole is formed in the center of the fixing plate, and the diameter of the second through hole is smaller than the inner diameter of the mounting ring.

Preferably, the one end that steady piece was kept away from electric putter one includes the hemisphere, and extends to the outside of fixed plate, it is a plurality of steady piece is annular evenly distributed in the week side of fixed plate.

Preferably, the second electric push rods are uniformly distributed on the peripheral side of the mounting ring, and the bottoms of the second electric push rods are tightly mounted on the fixing plate.

Preferably, the power source of the first electric push rod and the power source of the second electric push rod are both arranged on the outer side surface of the mounting ring.

Preferably, a frame door is arranged on the side surface of the filter frame.

Preferably, a plurality of mounting holes are formed in the fixing ring, and the fixing ring is mounted at the edge of the mouth of the sewer well through the mounting holes.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a support and filtering mechanism cooperation are used, and the support can be stable install at the sewer well head, and do not disturb the installation of well lid, and filtering mechanism can effectually filter the rubbish in the sewage, can also take out easily, and the rubbish clearance of being convenient for can also make things convenient for personnel to carry out the operation in entering into the sewer from the well head simultaneously, helps improving work efficiency, simple structure, and simple to operate helps reduce cost, helps improving the suitability.

2. The utility model discloses a second electric putter and connecting plate cooperation are used, and the connecting plate has guaranteed the stability of filtering the frame installation, helps prolonging the life of filtering the frame, through two ejecting connecting plates of electric putter for filter the frame and can take out easily, help improving the work efficiency that the filter the frame was filtered in the clearance.

3. The utility model discloses an use the fixed plate, help improving the structural strength of collar, use through the cooperation of electric putter one on the fixed plate and firm piece, outwards extend through the firm piece of electric putter one drive for firm piece supports tight cooperation with the sewer wall of a well, helps guaranteeing to install holistic steadiness, helps being applicable to the sewer of various sizes.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of the municipal sewage filtering device of the present invention;

FIG. 2 is a front view of the municipal sewage filtration apparatus embodying the present invention;

FIG. 3 is a sectional view of the municipal sewage filtration apparatus of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention.

Reference numerals:

support plate 1 through hole one 11 mounting ring 2

Two 31 electric push rods 41 of the through hole of the fixing plate 3

Connecting plate 42 filter frame 43 through slot 44

Electric push rod-5 stabilizing block 6 fixing ring 7

Mounting hole 7

Detailed Description

The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one of ordinary skill in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a municipal sewage filtering device, which comprises a bracket and a filtering mechanism; the bracket comprises a supporting plate 1, a mounting ring 2 and a fixing plate 3 which are sequentially fastened and connected from top to bottom, and a sewage circulation channel is formed by matching the supporting plate 1, the mounting ring 2 and the fixing plate 3; a fixing ring 7 is arranged on the outer side of the supporting plate 1, and the fixing ring 7 is tightly installed at the well mouth of a sewer; an electric push rod I5 is arranged on the fixed plate 3, the output end of the electric push rod I5 is fixedly connected with a stabilizing block 6, and the stabilizing block 6 is in abutting fit with the wall of the sewer well; the filtering mechanism comprises a second electric push rod 41, a connecting plate 42 and a filtering frame 43, the output end of the second electric push rod 41 is fixedly connected with the connecting plate 42, and the connecting plate 42 is placed on the supporting plate 1 and allows the circulation of the sewage circulation channel; the filter frame 43 is disposed in the sewage flow passage, and the top of the filter frame 43 is fastened to the connection plate 42.

This application can direct mount in the well head, and the sewage that flows into in the sewer flows into the collar 2 inside from 1 top of backup pad, will flow into the sewage in the sewer through filtering frame 43 and filter, then in 3 discharges entering sewer wells from the fixed plate, can effectively realize filtering the interception to rubbish. Furthermore, the connecting plate 42 can be jacked up through the second electric push rod 41 to lift the filter frame 43 from the wellhead, so that the personnel can conveniently treat garbage, and meanwhile, the personnel cannot be influenced to enter the wellhead, and the practicability of the device is improved.

The supporting plate 1 comprises a circular ring shape, a through hole I11 is formed in the center of the supporting plate 1, the diameter size of the through hole I11 is smaller than the inner diameter size of the mounting ring 2, and the diameter size of the through hole I11 is matched with the filter frame 43. The diameter of the first through hole 11 may be greater than or equal to the diameter of the filter frame 43, and preferably, the filter frame 43 is attached to the side wall of the first through hole 11. The supporting plate 1 is provided with a groove along the circumferential side of the first through hole 11, the connecting plate 42 is placed in the groove, and the top surface of the connecting plate 42 and the top surface of the supporting plate 1 are in the same horizontal plane. The connecting plate 42 is provided with a through groove 44, the through groove 44 is located above the filter frame 43, and the sewage flows into the filter frame 43 through the through groove 44. The side of the filter frame 43 is provided with a frame door, which is convenient for opening the filter frame 43 to clean the garbage in the filter frame.

During the installation, filter frame 43 passes through-hole 11 and places in the inside of collar 2, and connecting plate 42 is placed in the recess in backup pad 1, and sewage flows in from backup pad 1 top, and logical groove 44 on connecting plate 42 carries out first ripples interception, the rubbish of interception bulky that can be better, and in sewage got into filter frame 43 in collar 2, filter frame 43 carried out the interception of second ripples, the rubbish of most of interception that can be better. Because a space is reserved between the filter frame 43 and the inner wall of the mounting ring 2, even if partial garbage is accumulated in the filter frame 43, sewage can flow into a wellhead from the side wall of the filter frame 43, and the working efficiency is greatly improved.

The fixing plate 3 comprises a circular ring shape, a second through hole 31 is formed in the center of the fixing plate 3, and the diameter size of the second through hole 31 is smaller than the inner diameter size of the mounting ring 2. The output end of the electric push rod I5 is fixedly connected with a stabilizing block 6, one end, away from the electric push rod I5, of the stabilizing block 6 comprises a hemisphere shape and extends to the outer side of the fixing plate 3, and the stabilizing blocks 6 are evenly distributed on the periphery of the fixing plate 3 in an annular shape. Through driving electric putter one 5, electric putter one 5 drives the outside extension of stabilizing block 6 for stabilizing block 6 supports tight fit with the sewer wall of a well, thereby guarantees the steadiness of the device.

The plurality of second electric push rods 41 are uniformly distributed on the peripheral side of the mounting ring 2, and the bottoms of the second electric push rods 41 are tightly mounted on the fixing plate 3. By driving the second electric push rod 41, the second electric push rod 41 drives the connecting plate 42 to move upwards, so that the filter frame 43 can be taken out. After the filter frame 43 and the connecting plate 42 are taken out, the sewage flow channel inside the mounting ring 2 is enough for workers to enter the well for operation.

Furthermore, the power sources of the first electric push rod 5 and the second electric push rod 41 are both arranged on the outer side surface of the mounting ring 2, so that the power sources can provide power for the two electric push rods conveniently, and the electric push rods cannot be influenced by sewage.

Be provided with a plurality of mounting holes 71 on solid fixed ring 7, gu fixed ring 7 passes through mounting hole 71 to be installed in sewer well head edge, convenient and well head inside closely laminates, makes it not influence the installation to the well lid simultaneously.

When using, set up the mounting groove in the edge part of well head, be convenient for carry out the rigidity to solid fixed ring 7, make it can not influence the installation of well lid, rethread electric putter one 5 drives firm 6 and moves to the outside, can make firm 6 and well head inner wall contact, guarantees the stability of this structure in the well head. Open the well lid, sewage can be through-hole 11, lead to groove 44 and flow into in filtering frame 43, rubbish that filtration through filtering frame 43 can be in the sewage is intercepted, sewage after the filtration can flow into the sewer through two 31 of through-holes, can release the outside to backup pad 1 with connecting plate 42 through two 41 electric putter, drive simultaneously and filter frame 43 and rise, make things convenient for personnel to handle its inside rubbish, when will filtering frame 43 and rise, can not influence personnel and enter into the sewer yet.

This application simple structure, installation, maintenance convenience, and have sufficient structural strength and stability, are applicable to various types of offal road junction. This application not only can guarantee the filter effect, and the interception rubbish is convenient for clear up, can also make things convenient for personnel to enter into the sewer from the well head and carry out the operation, need not demolish the device, has improved work efficiency greatly.

Principle of operation

Open the well lid, sewage can be through leading to groove 44, in 11 flows into filter frame 43 of through-hole, rubbish that filtration through filter frame 43 can be in the sewage is intercepted, sewage after the filtration can flow into the sewer through two 31 of through-hole, can release the outside to backup pad 1 with connecting plate 42 through two 41 electric putter, it rises to drive filter frame 43 simultaneously, make things convenient for personnel to handle its inside rubbish, when will filtering frame 43 and rise, also can not influence personnel and enter into the sewer.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.

The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.

Claims

1. A municipal sewage filtering device is characterized by comprising a bracket and a filtering mechanism;

the bracket comprises a supporting plate (1), a mounting ring (2) and a fixing plate (3) which are sequentially fastened and connected from top to bottom, and a sewage circulation channel is formed by matching the supporting plate, the mounting ring and the fixing plate;

a fixing ring (7) is arranged on the outer side of the supporting plate (1), and the fixing ring (7) is fixedly arranged at the well mouth of a sewer;

an electric push rod I (5) is arranged on the fixed plate (3), the output end of the electric push rod I (5) is fixedly connected with a stabilizing block (6), and the stabilizing block (6) is in abutting fit with the wall of a sewer well;

the filtering mechanism (4) comprises a second electric push rod (41), a connecting plate (42) and a filtering frame (43), the output end of the second electric push rod (41) is fixedly connected with the connecting plate (42), and the connecting plate (42) is placed on the supporting plate (1) and allows the sewage to flow through the sewage flowing channel;

the filtering frame (43) is arranged in the sewage flowing channel, and the top of the filtering frame (43) is fixedly connected with the connecting plate (42).

2. The municipal sewage filtration device according to claim 1, wherein the support plate (1) comprises a circular ring shape, the center of the support plate (1) is provided with a first through hole (11), the diameter of the first through hole (11) is smaller than the inner diameter of the mounting ring (2), and the diameter of the first through hole (11) is matched with the filter frame (43).

3. The municipal sewage filtering device according to claim 2, wherein a groove is formed in the support plate (1) around the first through-hole (11), the connecting plate (42) is placed in the groove, and the top surface of the connecting plate (42) is at the same level as the top surface of the support plate (1).

4. The municipal sewage filtration device according to claim 1, wherein the connecting plate (42) is provided with through slots (44), and sewage is circulated into the filter frame (43) through the through slots (44).

5. The municipal sewage filtration device according to claim 1, wherein the fixed plate (3) comprises a circular ring shape, and a second through hole (31) is formed in the center of the fixed plate (3), and the diameter of the second through hole (31) is smaller than the inner diameter of the mounting ring (2).

6. The municipal sewage filtering device according to claim 1, wherein the end of the first stabilizer block (6) remote from the first electric putter (5) has a hemispherical shape and extends to the outside of the fixed plate (3), and the plurality of stabilizer blocks (6) are uniformly distributed in a ring shape around the fixed plate (3).

7. The municipal sewage filtering device according to claim 1, wherein a plurality of second electric push rods (41) are uniformly distributed on the periphery of the mounting ring (2), and the bottoms of the second electric push rods (41) are tightly mounted on the fixing plate (3).

8. The municipal sewage filtration device according to claim 1, wherein the power source for both the electric push rod one (5) and the electric push rod two (41) is mounted on the outside of the mounting ring (2).

9. The municipal sewage filtration device according to claim 1, wherein the side of the filtration frame (43) is provided with a frame door.

10. The municipal sewage filtration device according to claim 1, wherein said retaining ring (7) is provided with a plurality of mounting holes (71), and wherein said retaining ring (7) is mounted at the wellhead edge of said sewer through said mounting holes (71).