CN217567790U

CN217567790U - Novel municipal works environmental protection blowdown device

Info

Publication number: CN217567790U
Application number: CN202221775746.6U
Authority: CN
Inventors: 曹召成; 王彩云; 申宏伟; 张丽丽; 张聪; 李如泉; 李清; 李晨梦; 朱凯
Original assignee: Shanxi Linfen Municipal Engineering Group Co Ltd
Current assignee: Shanxi Linfen Municipal Engineering Group Co Ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-10-14
Anticipated expiration: 2032-07-11

Abstract

The utility model discloses a novel municipal works environmental protection waste fitting discharging, including the box, the top surface middle part of box is equipped with first bearing ring, and the bottom wall middle part is equipped with the outer loop in the box, and the inside of outer loop is equipped with solid fixed ring, and the top portion of solid fixed ring is equipped with the spacing ring, and the top of spacing ring is equipped with net fretwork urceolus, net fretwork inner tube, and net fretwork urceolus and the inner wall rigid coupling of first bearing ring, and it has the active carbon filter section to fill between net fretwork urceolus, the net fretwork inner tube, and the top portion of active carbon filter section is equipped with the edging ring; the fixing ring is internally provided with an L-shaped plate, the bottom edge of the L-shaped plate is fixedly connected with the inner bottom wall of the box body, a lifting disc is arranged above the L-shaped plate, the middle of the inner bottom wall of the box body is provided with a driving shaft, the driving shaft is connected with the lifting disc through a limiting assembly, and the driving shaft is connected with the fixing ring through a meshing assembly. The utility model discloses overall structure designs compactly, the work efficiency when further having improved the environmental protection blowdown.

Description

Novel municipal works environmental protection blowdown device

Technical Field

The utility model relates to a municipal works blowdown technical field especially relates to novel municipal works environmental protection blowdown device.

Background

Municipal works refer to municipal infrastructure construction engineering, and various public infrastructure constructions that the city life was supporting all belong to the municipal works category, and municipal works are used for the pipeline of environmental protection blowdown, and the inside wall of pipeline can accumulate the silt of attaching certain thickness after long-time the use, and silt can influence the blowdown ability of pipeline.

Need carry out simple prefilter to sewage in advance during current environmental protection blowdown, get rid of large granule impurity wherein, nevertheless have following shortcoming: 1. when sewage is discharged quickly, large-particle impurities in the sewage are inconvenient to remove, and the large-particle impurities are accumulated for a long time, so that the blockage phenomenon is easy to occur, and the sewage is inconvenient to clean; 2. when prefiltering, along with long-time use activated carbon filter section of thick bamboo, its activated carbon filter section of thick bamboo's filtering capability can reduce, and is inconvenient to carry out quick replacement to it.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the inconvenience of removing large-particle impurities and the inconvenience of replacing the activated carbon filter cartridge are inconvenient during the environmental protection pollution discharge existing in the prior art, and providing a novel municipal engineering environmental protection pollution discharge device.

In order to solve the problem that the large granule impurity gets rid of inconvenience and the active carbon cartridge filter is changed inconveniently during the environmental protection blowdown that prior art exists, the utility model discloses a following technical scheme:

the novel municipal engineering environment-friendly pollution discharge device comprises a box body, wherein a circular through hole is formed in the middle of the top surface of the box body, a first bearing ring is arranged inside the circular through hole, an outer ring is arranged in the middle of the bottom wall of the box body, a second bearing ring is arranged inside the outer ring, a fixing ring is arranged inside the second bearing ring, a limiting ring is arranged at the top end of the fixing ring, a grid hollowed outer cylinder and a grid hollowed inner cylinder are arranged above the limiting ring, the top of the outer ring surface of the grid hollowed outer cylinder is fixedly connected with the inner wall of the first bearing ring, an activated carbon filter cylinder is filled between the grid hollowed outer cylinder and the grid hollowed inner cylinder, and an edge embedding ring is arranged at the top end of the activated carbon filter cylinder;

the lifting device is characterized in that an L-shaped plate is arranged in the fixing ring, the bottom edge of the L-shaped plate is fixedly connected with the inner wall of the box body, a lifting disc is arranged above the L-shaped plate, the outer edge of the lifting disc is connected with the inner wall of the grid hollow inner cylinder in a sliding mode, a driving shaft is arranged in the middle of the inner wall of the box body, the driving shaft is connected with the lifting disc through a limiting assembly, and the driving shaft is connected with the fixing ring through a meshing assembly.

Preferably, the limiting assembly comprises a sleeve and a roller shaft, a limiting hole is formed in the middle of the top surface of the L-shaped plate, the sleeve is inserted into the limiting hole, the top end of the sleeve is fixedly connected with the lifting disc, the roller shaft is arranged at the top end of the driving shaft, the top of the roller shaft is slidably inserted into the sleeve, a spiral reciprocating groove is formed in the outer annular surface of the roller shaft, an arc-shaped plate is arranged on one side of the bottom of the sleeve, a reciprocating pin shaft is arranged at the bottom end of the arc-shaped plate, and the reciprocating pin shaft is slidably inserted into the spiral reciprocating groove.

Preferably, the two sides of the limiting hole are provided with a pair of sliding holes in the top surface of the L-shaped plate, each sliding hole is internally provided with a sliding rod in an inserted mode, and the upper half section of each sliding rod is provided with a spring in a sleeved mode.

Preferably, the meshing assembly comprises a driving gear, a linkage gear and a gear ring, the driving gear is sleeved at the top end of the driving shaft, a linkage shaft is arranged on one side of the driving shaft, the bottom end of the linkage shaft is rotatably connected with the inner bottom wall of the box body, the linkage gear is sleeved at the top end of the linkage shaft, and the driving gear is meshed with the linkage gear; the inner bottom wall of the fixed ring is provided with an inner ring, a gear ring is arranged inside the inner ring, and the linkage gear is meshed with the gear ring.

Preferably, a side bottom of box is equipped with the motor, the first belt pulley that the motor shaft tip of motor was equipped with, the bottom portion of driving shaft extends to the bottom surface of box and overlaps and be equipped with the second belt pulley, first belt pulley carries out the transmission through drive belt and second belt pulley and is connected.

Preferably, a fixing seat is arranged on one side of the top surface of the box body, a T-shaped shaft is arranged in the middle of the top surface of the fixing seat, a hoop ring is arranged on the top surface of the T-shaped shaft, a water inlet pipe is inserted into the hoop ring, and the right end of the water inlet pipe extends to the position right above the edge banding ring.

Preferably, the right end part of the water inlet pipe is provided with a telescopic pipe, the bottom end opening of the telescopic pipe is provided with a counterweight ring, and the counterweight ring extends into the grid hollow inner cylinder.

Preferably, a drain pipe is arranged at the bottom of the right side surface of the box body.

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

1. in the utility model, when the lifting disc is lifted in a reciprocating way, the sewage in the circular cavity can be driven to pass through the activated carbon filter cylinder at an accelerated speed, the filtering efficiency of the sewage can be improved, large granular impurities in the sewage remain in the circular cavity, and when the large granular impurities are excessive, the large granular impurities can be cleaned manually;

2. the utility model discloses in, when the filter effect variation of activated carbon cartridge filter, take out flexible pipe and counter weight ring to rotatory inlet tube drives T shape axle and rotates along the fixing base, takes out the activated carbon cartridge filter and changes through band ring, has made things convenient for and has carried out quick replacement to the activated carbon cartridge filter.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

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

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

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

fig. 4 is a schematic cross-sectional view of the engagement assembly of the present invention;

number in the figure: the device comprises a box body 1, an outer ring 11, a fixing ring 12, a limiting ring 13, a grid hollow inner cylinder 14, a grid hollow outer cylinder 15, an activated carbon filter cylinder 16, a edging ring 17, a drain pipe 18, a driving shaft 2, a driving gear 21, a linkage gear 22, a gear ring 23, a motor 24, a driving belt 25, a roller shaft 26, a spiral reciprocating groove 27, an inner ring 28, an L-shaped plate 3, a lifting disc 31, a sleeve 32, an arc-shaped plate 33, a reciprocating pin shaft 34, a sliding rod 35, a fixing seat 4, a T-shaped shaft 41, a hoop ring 42, a water inlet pipe 43, a telescopic pipe 44 and a counterweight ring 45.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1: the embodiment provides a novel municipal engineering environment-friendly sewage draining device, and specifically comprises a box body 1, wherein the box body 1 is in a rectangular box shape horizontally and transversely placed, a circular through hole is formed in the middle of the top surface of the box body 1, a first bearing ring concentrically and fixedly connected is arranged inside the circular through hole, an outer ring 11 is arranged in the middle of the inner bottom wall of the box body 1, a second bearing ring concentrically and fixedly connected is arranged inside the outer ring 11, a fixing ring 12 concentrically and fixedly connected is arranged inside the second bearing ring, a limiting ring 13 concentrically and fixedly connected is arranged at the top end part of the fixing ring 12, a grid hollowed outer cylinder 15 and a grid hollowed inner cylinder 14 concentrically and fixedly connected are arranged above the limiting ring 13, the top part of the outer annular surface of the grid hollowed outer cylinder 15 is concentrically and fixedly connected with the inner wall of the first bearing ring, an activated carbon filter cylinder 16 is filled between the grid hollowed outer cylinder 15 and the grid hollowed inner cylinder 14, and an edge embedding ring 17 is arranged at the top end part of the activated carbon filter cylinder 16;

the fixing ring 12 is internally provided with an L-shaped plate 3, the bottom edge of the L-shaped plate 3 is fixedly connected with the inner bottom wall of the box body 1, a lifting disc 31 is arranged above the L-shaped plate 3, the outer edge of the lifting disc 31 is in sliding connection with the inner wall of the grid hollow inner cylinder 14, the middle part of the inner bottom wall of the box body 1 is provided with a driving shaft 2 which is rotatably connected, the driving shaft 2 is connected with the lifting disc 31 through a limiting component, and the driving shaft 2 is connected with the fixing ring 12 through a meshing component.

In the specific implementation process, as shown in fig. 2 and 4, the meshing assembly comprises a driving gear 21, a linkage gear 22 and a gear ring 23, the driving gear 21 which is concentrically and fixedly connected is sleeved at the top end of the driving shaft 2, a linkage shaft is arranged at one side of the driving shaft 2, the bottom end of the linkage shaft is rotatably connected with the bottom wall in the box body 1, the linkage gear 22 which is concentrically and fixedly connected is sleeved at the top end of the linkage shaft, and the driving gear 21 is in meshed connection with the linkage gear 22; the inner bottom wall of the fixed ring 12 is provided with an inner ring 28 which is concentrically and fixedly connected, a gear ring 23 which is concentrically and fixedly connected is arranged inside the inner ring 28, and the linkage gear 22 is meshed and connected with the gear ring 23; the driving gear 21 is meshed to drive the linkage gear 22 and the linkage shaft to reversely rotate, and the linkage gear 22 is meshed to drive the gear ring 23, the inner ring, the fixing ring 12, the limiting ring 12, the grid hollow inner cylinder 14, the grid hollow outer cylinder 15, the activated carbon filter cartridge 16 and the edging ring 17 to synchronously reversely and slowly rotate;

a motor 24 with a downward output end is arranged at the bottom of one side surface of the box body 1, the model of the motor 24 is PHASE-U1004F20.3, a first belt pulley which is concentrically and fixedly connected is arranged at the end part of a motor shaft of the motor 24, the bottom end part of the driving shaft 2 extends to the bottom surface of the box body 1 and is sleeved with a second belt pulley which is concentrically and fixedly connected, and the first belt pulley is in transmission connection with the second belt pulley through a driving belt 25; a motor shaft of the motor 24 drives the first belt pulley to synchronously rotate, and the second belt pulley, the driving shaft 2, the driving gear 21 and the roller shaft 26 are driven to synchronously rotate through the driving belt 25.

In the specific implementation process, as shown in fig. 1 and 2, a fixed seat 4 is arranged on one side of the top surface of the box body 1, a T-shaped shaft 41 which is rotatably connected is arranged in the middle of the top surface of the fixed seat 4, a hoop ring 42 is arranged on the top surface of the T-shaped shaft 41, a water inlet pipe 43 is inserted into the hoop ring 42, and the right end of the water inlet pipe 43 extends to the position right above the trim ring 17; an extension tube 44 is arranged at the right end of the water inlet tube 43, a counterweight ring 45 is arranged at the bottom end opening of the extension tube 44, the counterweight ring 45 extends into the grid hollow inner cylinder 14, a drain pipe 18 fixedly connected in a penetrating manner is arranged at the bottom of the right side surface of the box body 1, and supporting legs are arranged at four corners of the bottom surface of the box body 1; the sewage that needs to discharge gets into flexible pipe 44 in via inlet tube 43, flows into again in the circular cavity that lifter plate 31 and net fretwork inner tube 14 formed, and sewage filters through active carbon cartridge filter 16 and passes net fretwork urceolus 15 again and get into in box 1, and the rethread drain pipe 18 is discharged, and the large granule impurity in the sewage remains in circular cavity.

Example 2: in embodiment 1, there is also a problem that sewage enters the circular cavity formed by the lifting disc 31 and the grid hollow inner cylinder 14, and the discharge efficiency is not good, therefore, on the basis of embodiment 1, the present embodiment further includes:

in the specific implementation process, as shown in fig. 2 and 3, the limiting component includes a sleeve 32, a roller shaft 26, a limiting hole is formed in the middle of the top surface of the l-shaped plate 3, the sleeve 32 which slides through is inserted into the limiting hole, the top end portion of the sleeve 32 is fixedly connected with the lifting disc 31, the roller shaft 26 which is coaxially connected is arranged at the top end portion of the driving shaft 2, the top portion of the roller shaft 26 is slidably inserted into the sleeve 32, a spiral reciprocating groove 27 is formed in the outer annular surface of the roller shaft 26, an arc-shaped plate 33 is arranged on one side of the bottom of the sleeve 32, a reciprocating pin shaft 34 is arranged at the bottom end portion of the arc-shaped plate 33, and the reciprocating pin shaft 34 is slidably inserted into the spiral reciprocating groove 27; a pair of sliding holes are formed in the top surface of the L-shaped plate 3 and located on the two sides of the limiting hole, a sliding rod 35 which penetrates through the sliding holes in a sliding mode is inserted into each sliding hole, and a spring is sleeved on the upper half section of each sliding rod 35; when the roll shaft 26 rotates, the reciprocating pin shaft 34 and the spiral reciprocating groove 27 form a limiting effect, the arc plate 33 drives the sleeve 32 and the lifting disc 31 to reciprocate to lift, the slide rod 35 is driven to slide along the slide hole in a reciprocating manner, and when the lifting disc 31 reciprocates, sewage in the circular cavity can be driven to penetrate through the activated carbon filter cartridge 16 at an accelerated speed, so that the filtering efficiency of the sewage can be improved.

Specifically, the utility model discloses a theory of operation and operating method as follows:

step one, starting a motor 24, driving a first belt pulley to synchronously rotate by a motor shaft of the motor 24, driving a second belt pulley, a driving shaft 2, a driving gear 21 and a roller shaft 26 to synchronously rotate by a driving belt 25, driving the driving gear 21 to be meshed with and drive a linkage gear 22 and a linkage shaft to reversely rotate, and driving a gear ring 23, an inner ring, a fixed ring 12, a limiting ring 12, a grid hollow inner cylinder 14, a grid hollow outer cylinder 15, an activated carbon filter cylinder 16 and a band ring 17 to synchronously reversely and slowly rotate by the linkage gear 22;

step two, when the roll shaft 26 rotates, under the limiting action formed by the reciprocating pin shaft 34 and the spiral reciprocating groove 27, the sleeve 32 and the lifting disc 31 are driven to reciprocate up and down through the arc-shaped plate 33, and the slide rod 35 is driven to slide along the slide hole in a reciprocating manner;

step three, sewage to be discharged enters the extension tube 44 through the water inlet tube 43 and then flows into a circular cavity formed by the lifting disc 31 and the grid hollow inner cylinder 14, the sewage is filtered through the activated carbon filter cartridge 16, then passes through the grid hollow outer cylinder 15 to enter the box body 1, and then is discharged through the water discharge tube 18, wherein large-particle impurities in the sewage are remained in the circular cavity;

step four, when the large granule impurity is too much, can artifically clear up it, along with long-time use, when the active carbon filtration section of thick bamboo 16 filter effect worsened, take out flexible pipe 44 and counter weight ring 45 to rotatory inlet tube 43 drives T shape axle 41 and rotates along fixing base 4, takes out active carbon filtration section of thick bamboo 16 and changes through edging ring 17.

The utility model provides a large granule impurity get rid of inconvenience and the inconvenient problem of active carbon cartridge filter change when the environmental protection blowdown, and overall structure design is compact, work efficiency when further having improved the environmental protection blowdown.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. Novel municipal works environmental protection blowdown device, including box (1), its characterized in that: a circular through hole is formed in the middle of the top surface of the box body (1), a first bearing ring is arranged inside the circular through hole, an outer ring (11) is arranged in the middle of the inner bottom wall of the box body (1), a second bearing ring is arranged inside the outer ring (11), a fixing ring (12) is arranged inside the second bearing ring, a limiting ring (13) is arranged at the top end of the fixing ring (12), a grid hollowed outer cylinder (15) and a grid hollowed inner cylinder (14) are arranged above the limiting ring (13), the top of the outer ring surface of the grid hollowed outer cylinder (15) is fixedly connected with the inner wall of the first bearing ring, an activated carbon filter cylinder (16) is filled between the grid hollowed outer cylinder (15) and the grid hollowed inner cylinder (14), and an edge embedding ring (17) is arranged at the top end of the activated carbon filter cylinder (16);

be equipped with L shaped plate (3) in solid fixed ring (12), the base of L shaped plate (3) and the inner wall rigid coupling in box (1), the top of L shaped plate (3) is equipped with lifting disk (31), the outer fringe of lifting disk (31) is along the inner wall sliding connection with net fretwork inner tube (14), the inner wall middle part is equipped with driving shaft (2) in box (1), driving shaft (2) are connected with lifting disk (31) through spacing subassembly, driving shaft (2) are connected with solid fixed ring (12) through meshing subassembly.

2. The novel municipal engineering environment-friendly sewage draining device according to claim 1, wherein: the limiting assembly comprises a sleeve (32) and a roller shaft (26), a limiting hole is formed in the middle of the top surface of the L-shaped plate (3), the sleeve (32) is inserted into the limiting hole, the top end portion of the sleeve (32) is fixedly connected with a lifting disc (31), the roller shaft (26) is arranged at the top end portion of the driving shaft (2), the top portion of the roller shaft (26) is slidably inserted into the sleeve (32), a spiral reciprocating groove (27) is formed in the outer annular surface of the roller shaft (26), an arc-shaped plate (33) is arranged on one side of the bottom of the sleeve (32), a reciprocating pin shaft (34) is arranged at the bottom end portion of the arc-shaped plate (33), and the reciprocating pin shaft (34) is slidably inserted into the spiral reciprocating groove (27).

3. The novel municipal engineering environment-friendly sewage draining device according to claim 1, wherein: the two sides of the limiting hole are provided with a pair of sliding holes, each sliding rod (35) is inserted into the corresponding sliding hole, and springs are sleeved on the upper half sections of the sliding rods (35).

4. The novel municipal engineering environment-friendly sewage draining device according to claim 1, wherein: the meshing assembly comprises a driving gear (21), a linkage gear (22) and a gear ring (23), the driving gear (21) is sleeved at the top end of the driving shaft (2), a linkage shaft is arranged on one side of the driving shaft (2), the bottom end of the linkage shaft is rotatably connected with the inner bottom wall of the box body (1), the linkage gear (22) is sleeved at the top end of the linkage shaft, and the driving gear (21) is meshed with the linkage gear (22); the inner bottom wall of the fixing ring (12) is provided with an inner ring (28), the inner part of the inner ring (28) is provided with a gear ring (23), and the linkage gear (22) is meshed with the gear ring (23) and is connected with the gear ring.

5. The novel municipal engineering environment-friendly sewage draining device according to claim 1, wherein: the utility model discloses a motor, including box (1), the bottom of a side of box (1) is equipped with motor (24), the first belt pulley that the motor shaft tip of motor (24) was equipped with, the bottom portion of driving shaft (2) extends to the bottom surface of box (1) and overlaps and be equipped with the second belt pulley, first belt pulley carries out the transmission through driving belt (25) and second belt pulley and is connected.

6. The novel municipal engineering environment-friendly sewage draining device according to claim 1, wherein: the top surface one side of box (1) is equipped with fixing base (4), the top surface middle part of fixing base (4) is equipped with T shape axle (41), the top surface of T shape axle (41) is equipped with hooping ring (42), the intubate of hooping ring (42) is equipped with inlet tube (43), the right-hand member portion of inlet tube (43) extends to directly over edging ring (17).

7. The novel municipal engineering environment-friendly sewage draining device according to claim 6, wherein: the right end part of the water inlet pipe (43) is provided with a telescopic pipe (44), the bottom end opening of the telescopic pipe (44) is provided with a counterweight ring (45), and the counterweight ring (45) extends into the grid hollow inner cylinder (14).

8. The novel municipal engineering environment-friendly sewage draining device according to claim 1, wherein: a drain pipe (18) is arranged at the bottom of the right side surface of the box body (1).