Shallow regulation and storage sewage lifting device

Abstract

The utility model discloses a shallow-layer regulation and storage sewage lifting device which comprises an integral unit, a lifting unit and a lifting unit, the integral unit comprises a paving road surface, and a gravel layer is fixedly arranged on the bottom surface of the paving road surface; the lifting unit comprises a fixing plate and a motor fixedly connected to the side face of the fixing plate, the top face of the fixing plate is fixedly connected with the top face in the pavement, and the side face of an output rod of the motor penetrates through the side face of the fixing plate, extends into the fixing plate and is fixedly connected with a rotating rod. The motor is started to enable the rotating rod to rotate, the threaded rod A rapidly drives the lifting plate to move upwards to generate water negative pressure through the transmission effect of the two bevel gears, meanwhile, the spiral blades are driven to rotate at high speed, and water flow moves upwards from the flow dividing pipe as much as possible; therefore, the sewage level at one end of the sewage cleaning pipe is lowered, a worker can conveniently and regularly go down to a well to clean the pipeline, and garbage cannot block the main pipeline to affect water flow discharge.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage treatment technical field especially relates to shallow storage sewage lifting device. BACKGROUND

[0002] Many cities in China lack water resources, on the one hand, a huge drainage system is used to discharge the growing stormwater runoff out of the city, on the other hand, the city groundwater supply is seriously insufficient. If rainwater infiltration is considered in the design of rainwater pipeline system, land planning and ground cover, and rainwater is reasonably and fully used to store groundwater, the city water resource crisis can be alleviated, the water content in the soil can be increased, the climate can be adjusted, the ecological environment of the city can be improved, the investment and operation cost of the rainwater pipe system can be reduced, and the waterlogging hazard and water pollution in the urban area can be reduced.

[0003] A shallow drainage storage purification ditch is disclosed in a Chinese patent with publication number CN210049343U, which comprises a plurality of storage purification channels with the same length and arranged in sequence, a storage purification channel main body, a sewage pipe, a rainwater well, an SMC grid cover plate arranged on the top of the storage purification channel main body, a non-powered slow-release device, a rainwater inlet pipe and an overflow pipe. The ditch comprises a soil base layer, a sand cushion layer, a medium sand and coarse sand layer, a graded sand and gravel layer one, a graded sand and gravel layer two and a original ditch soil layer arranged in sequence from bottom to top through the road surface system. The ditch has a U-shaped structure and is simple in structure. The non-powered slow-release device has the function of storing rainwater.

[0004] When the shallow drainage storage purification ditch discharges rainwater and sewage, the garbage and impurities remaining in the sewage are stopped on one side of the filter screen inside the diversion pipe. If the garbage is not cleaned for a long time, the pipe inside the diversion pipe will be blocked, thereby affecting the overall rainwater and sewage discharge operation. When the garbage in the pipe is cleaned, the water level of the sewage is always kept at a high level, which affects the cleaning of the inside of the pipe by the staff. SUMMARY

[0005] This section aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In view of the problems existing in the prior art shallow storage sewage lifting device, the utility model is proposed.

[0007] The shallow sewage storage and lifting device is applicable to solving the problem that garbage and impurities in sewage residues stay on one side of the filter screen inside the shunt pipe, the internal pipeline is blocked for a long time, the overall rainwater and sewage discharge operation is affected, and the water level of the sewage is kept at a high level, which affects the cleaning of the internal pipeline by the staff.

[0008] To solve the above technical problems, the utility model provides the following technical scheme: a shallow sewage storage and lifting device, comprising:

[0009] The overall unit comprises a paved road surface, and a gravel layer is fixedly arranged on the bottom surface of the paved road surface.

[0010] The lifting unit comprises a fixed plate and a motor fixedly connected to the side surface of the fixed plate, the top surface of the fixed plate is fixedly connected to the top surface inside the paved road surface, the output rod side surface of the motor extends through the side surface of the fixed plate to the inside of the fixed plate and is fixedly connected with a rotating rod, the surface of the rotating rod is rotationally connected to the inner wall of the paved road surface, a threaded rod A is arranged on the left side surface of the rotating rod, the top end surface of the threaded rod A and the left side surface of the rotating rod are both fixedly sleeved with bevel gears, the side surfaces of the two bevel gears are obliquely meshed and connected, the surface of the threaded rod A is threadedly sleeved with a lifting plate, a limiting rod is arranged on the inner wall of the left end of the lifting plate, the surface of the limiting rod is slidingly connected to the inner wall of the lifting plate, and the bottom end surface of the threaded rod A is fixedly sleeved with a spiral blade.

[0011] As a preferred scheme of the shallow sewage storage and lifting device, the shielding assembly comprises a threaded rod B, the surface of the threaded rod B is rotationally connected to the inner wall of the paved road surface, the surfaces of the threaded rod B and the rotating rod are both fixedly sleeved with belt pulleys, the threaded rod B and the rotating rod are drivingly connected by the two belt pulleys, the surface of the threaded rod B is threadedly sleeved with a shielding plate, the side surface of the shielding plate is slidingly connected to the inner wall of the paved road surface, and the right side surface of the shielding plate is hingedly provided with a connecting plate.

[0012] As a preferred scheme of the shallow sewage storage and lifting device, the lifting device further comprises a conveying unit, which comprises a main pipeline, a shunt pipe is fixedly and penetratingly arranged on the left top surface of the main pipeline, a sewage cleaning pipe is fixedly and penetratingly arranged on the right top surface of the main pipeline, the surfaces of the shunt pipe and the sewage cleaning pipe are fixedly connected to the inner walls of the paved road surface and the gravel layer, a filter screen A is fixedly arranged on the inner wall of the right end of the main pipeline, and a filter screen B is fixedly arranged on the inner wall of the bottom end of the shunt pipe.

[0013] As a preferred scheme of the shallow sewage regulating and storing lifting device, the inner wall of the shunt pipe and the upper and lower end surfaces of the limiting rod are fixedly connected, the bottom surface of the threaded rod A and the inner wall of the filter screen B are rotationally connected, and the side surface of the lifting plate and the inner wall of the shunt pipe are in sliding contact.

[0014] As a preferred scheme of the shallow sewage regulating and storing lifting device, the inner wall of the shunt pipe and the upper and lower end surfaces of the limiting rod are fixedly connected, the bottom surface of the threaded rod A and the inner wall of the filter screen B are rotationally connected, and the side surface of the lifting plate and the inner wall of the shunt pipe are in sliding contact.

[0015] As a preferred scheme of the shallow sewage regulating and storing lifting device, the inner wall of the shunt pipe and the upper and lower end surfaces of the limiting rod are fixedly connected, the bottom surface of the threaded rod A and the inner wall of the filter screen B are rotationally connected, and the side surface of the lifting plate and the inner wall of the shunt pipe are in sliding contact.

[0016] The beneficial effects of the utility model are as follows: the motor is started, the rotating rod is rotated, the threaded rod A is rapidly driven to move upward through the transmission effect of the two bevel gears, water negative pressure is generated, the spiral blade is simultaneously driven to rotate, the water flow is as far as possible to move upward from the shunt pipe, the sewage level of one end of the sewage pipe is lowered, the staff can more conveniently clean the pipe regularly, the garbage cannot block the main pipe and affect the water flow discharge. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor on the premise of the drawings. Among them:

[0018] Fig. 1 The overall structure schematic diagram of the shallow sewage regulating and storing lifting device is provided for the utility model;

[0019] Fig. 2 The conveying unit structure front view sectional view schematic diagram of the shallow sewage regulating and storing lifting device is provided for the utility model;

[0020] Fig. 3 The lifting unit structure schematic diagram of the shallow sewage regulating and storing lifting device is provided for the utility model.

[0021] BRIEF DESCRIPTION OF DRAWINGS: 100, overall unit; 101, paved road surface; 102, gravel layer; 200, conveying unit; 201, main pipe; 202, branch pipe; 203, cleaning pipe; 204, filter screen A; 205, filter screen B; 206, well lid; 300, lifting unit; 301, fixed plate; 302, motor; 303, rotating rod; 304, bevel gear; 305, threaded rod A; 306, lifting plate; 307, limiting rod; 308, spiral blade; 309, shielding assembly; 3091, pulley; 3092, threaded rod B; 3093, shielding plate; 3094, connecting plate. DETAILED DESCRIPTION

[0022] In order to make the above objectives, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0023] In the following description, a large number of specific details are set forth in order to facilitate a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0024] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In different places in this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0025] Thirdly, the present application is described in detail in conjunction with the schematic diagram, and in the detailed description of the embodiments of the present application, the cross-sectional view of the device structure is partially enlarged without general proportion for the convenience of description, and the schematic diagram is only an example, which should not limit the scope of protection of the present application. In addition, three-dimensional spatial dimensions including length, width and depth should be included in actual manufacture.

[0026] EMBODIMENT

[0027] REFERENCE Figs. 1-3 For one embodiment of the present application, a shallow water storage and sewage lifting device is provided, which includes an overall unit 100, a lifting unit 300 and a conveying unit 200.

[0028] The overall unit 100 includes a paved road surface 101, and the bottom surface of the paved road surface 101 is fixedly provided with a gravel layer 102.

[0029] The lifting unit 300 comprises a fixed plate 301 and a motor 302 fixedly connected to the side of the fixed plate 301, the top surface of the fixed plate 301 is fixedly connected to the inner top surface of the paved road 101, the output rod of the motor 302 extends through the side of the fixed plate 301 to the inside of the fixed plate 301 and is fixedly connected with a rotating rod 303, the surface of the rotating rod 303 is rotatably connected with the inner wall of the paved road 101, a threaded rod A 305 is arranged on the left side surface of the rotating rod 303, the top end surface of the threaded rod A 305 and the left side surface of the rotating rod 303 are both fixedly sleeved with a bevel gear 304, the side surfaces of the two bevel gears 304 are obliquely meshed and connected, a lifting plate 306 is threadedly sleeved with the surface of the threaded rod A 305, a limiting rod 307 is arranged on the left end inner wall of the lifting plate 306, the surface of the limiting rod 307 is slidably connected with the inner wall of the lifting plate 306, a spiral blade 308 is fixedly sleeved with the bottom end surface of the threaded rod A 305, the lifting unit 300 further comprises a shielding assembly 309, the shielding assembly 309 comprises a threaded rod B 3092, the surface of the threaded rod B 3092 is rotatably connected with the inner wall of the paved road 101, the threaded rod B 3092 and the surface of the rotating rod 303 are both fixedly sleeved with a belt pulley 3091, the threaded rod B 3092 and the rotating rod 303 are drivingly connected by the two belt pulleys 3091, a shielding plate 3093 is threadedly sleeved with the surface of the threaded rod B 3092, the side surface of the shielding plate 3093 is slidably connected with the inner wall of the paved road 101, a connecting plate 3094 is hingedly arranged on the right side surface of the shielding plate 3093, the inner side surfaces of the two connecting plates 3094 are hingedly connected by a hinge rod, the side surfaces of the two connecting plates 3094 are slidably connected with the inner wall of the paved road 101.

[0030] The conveying unit 200 comprises a main pipeline 201, a shunt pipe 202 is fixedly and penetratingly arranged on the left top surface of the main pipeline 201, a trash removal pipe 203 is fixedly and penetratingly arranged on the right top surface of the main pipeline 201, the surfaces of the shunt pipe 202 and the trash removal pipe 203 are fixedly connected with the inner walls of the paved road 101 and the gravel layer 102, a filter screen A 204 is fixedly arranged on the right end inner wall of the main pipeline 201, a filter screen B 205 is fixedly arranged on the bottom end inner wall of the shunt pipe 202, the inner wall of the shunt pipe 202 is fixedly connected with the upper and lower end surfaces of the limiting rod 307, the bottom end surface of the threaded rod A 305 is rotatably connected with the inner wall of the filter screen B 205, the side surface of the lifting plate 306 is slidably connected with the inner wall of the shunt pipe 202, a well lid 206 is clampedly arranged on the top end surface of the trash removal pipe 203, and the top surface of the well lid 206 is an irregular surface.

[0031] During use, water flows through the main pipe 201 from one end to the other, is filtered through the filter screen A 204 and flows into the subsequent processing procedure, and the filtered garbage is retained on the side of the filter screen A 204; when it is necessary to periodically clean the garbage, the motor 302 is started to rotate the rotating rod 303, the two bevel gears 304 are engaged to drive the threaded rod A 305 to rotate, the lifting plate 306 is quickly moved upward, the helical blade 308 is driven to rotate at high speed, a strong negative pressure is generated, water is attracted into the shunt pipe 202, the water level in the shunt pipe 202 is raised, the water level in the cleaning pipe 203 is lowered, at this time, the workers open the well lid 206 and enter the cleaning pipe 203 to clean the garbage blocked on the side of the filter screen A 204.

[0032] Meanwhile, the rotating rod 303 is rotated, the two belt pulleys 3091 and the belt are driven to synchronously rotate the threaded rod B 3092, the shielding plate 3093 is driven to move to the right, the two connecting plates 3094 are hinged to stand up, pedestrians are warned not to approach because the device is being repaired, and the workers can fish the garbage in the shunt pipe 202, so that the flow efficiency of the water is improved.

[0033] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application but not limit the present application, although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and all of them should be included in the scope of the claims of the present application.

Claims

1. Shallow storage sewage lifting device, characterized in that: include: The integral unit (100) comprises a paved road surface (101), wherein a crushed stone layer (102) is fixedly provided on the bottom surface of the paved road surface (101); The lifting unit (300) comprises a fixed plate (301) and a motor (302) fixedly connected to the side of the fixed plate (301), wherein the top surface of the fixed plate (301) is fixedly connected to the top surface inside the paved road surface (101), the side surface of the output rod of the motor (302) passes through the side surface of the fixed plate (301) and extends to the inside of the fixed plate (301) and is fixedly connected to a rotating rod (303), the surface of the rotating rod (303) is rotatably connected to the inner wall of the paved road surface (101), and a threaded rod A (305) is provided on the left side of the rotating rod (303). The top surface of (305) and the left surface of the rotating rod (303) are both fixedly sleeved with a bevel gear (304), and the side bevel surfaces of the two bevel gears (304) are meshed and connected. The surface of the threaded rod A (305) is threadedly sleeved with a lifting plate (306), and the inner wall of the left end of the lifting plate (306) is provided with a limiting rod (307). The surface of the limiting rod (307) and the inner wall of the lifting plate (306) are slidably connected. The bottom surface of the threaded rod A (305) is fixedly sleeved with a spiral leaf (308), and the lifting unit (300) further includes a shielding component (309).

2. The shallow layer sewage storage lifting device according to claim 1 is characterized in that: The shielding assembly (309) includes a threaded rod B (3092), the surface of the threaded rod B (3092) is rotatably connected to the inner wall of the paved road surface (101), the surfaces of the threaded rod B (3092) and the rotating rod (303) are fixedly sleeved with pulleys (3091), the threaded rod B (3092) and the rotating rod (303) are transmission-connected by two pulleys (3091), the surface of the threaded rod B (3092) is threadedly sleeved with a shielding plate (3093), the side of the shielding plate (3093) is slidably connected to the inner wall of the paved road surface (101), and the right side of the shielding plate (3093) is hingedly provided with a connecting plate (3094).

3. The shallow layer sewage storage lifting device according to claim 1 is characterized in that: The lifting device further comprises a conveying unit (200), which comprises a main pipe (201), a diversion pipe (202) fixedly provided on the left top surface of the main pipe (201), a sewage cleaning pipe (203) fixedly provided on the right top surface of the main pipe (201), the surfaces of the diversion pipe (202) and the sewage cleaning pipe (203) both being fixedly connected to the inner wall of the paved road surface (101) and the gravel layer (102), a filter screen A (204) fixedly provided on the inner wall of the right end of the main pipe (201), and a filter screen B (205) fixedly provided on the inner wall of the bottom end of the diversion pipe (202).

4. The shallow layer sewage storage lifting device according to claim 3 is characterized in that: The inner wall of the diverter pipe (202) and the upper and lower end surfaces of the limiting rod (307) are fixedly connected, the bottom end surface of the threaded rod A (305) and the inner wall of the filter screen B (205) are rotatably connected, and the side surface of the lifting plate (306) and the inner wall of the diverter pipe (202) are in sliding contact.

5. The shallow storage sewage lifting device according to claim 2 is characterized in that: The inner side surfaces of the two connecting plates (3094) are hinged by a hinge rod, and the side surfaces of the two connecting plates (3094) are in sliding contact with the inner wall of the paved road surface (101).

6. The shallow layer sewage storage lifting device according to claim 3 is characterized in that: The top surface of the sewage cleaning pipe (203) is clamped with a manhole cover (206), and the top surface of the manhole cover (206) is an irregular surface.

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