CN210887545U

CN210887545U - Novel device for fishing garbage in pump station

Info

Publication number: CN210887545U
Application number: CN201921622679.2U
Authority: CN
Inventors: 米峰江; 王珂; 付云宝; 吴晓薇; 韩安楠
Original assignee: XI'AN MUNICIPAL FACILITIES AUTHORITY
Current assignee: XI'AN MUNICIPAL FACILITIES AUTHORITY
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-30
Anticipated expiration: 2029-09-27

Abstract

The utility model aims at disclosing a novel device for salvaging garbage in a pump station, which comprises a grid frame with a hexahedron structure, wherein the front surface of the grid frame is provided with a round hole which is used for being communicated with a water inlet of the pump station, and the diameter of the round hole is more than or equal to that of the water inlet of the pump station; the movable door is arranged on the front surface of the grid frame and below the round hole, and the movable door is used for conveniently cleaning garbage in the movable door after being opened; a platform is arranged below the grid frame and fixedly installed at the bottom of a pump pool of a pump station. The problem of current sewage pipes easily block up is solved.

Description

Novel device for fishing garbage in pump station

[ technical field ] A method for producing a semiconductor device

The utility model belongs to the technical field of sewage treatment, concretely relates to novel device that pump station rubbish was salvaged.

[ background of the invention ]

In the prior art, a sewage discharge pipeline is easy to block due to long pipe diameter, large amount of garbage in the pipeline and untimely drainage of accumulated water in rainy days, and a large amount of silt and garbage floaters are deposited in the pipeline, so that the silt and the floaters are quickly flushed into a pump pool in heavy rain, the water pump is blocked and faults are frequent, emergency team members have to be arranged immediately to hang the pump to maintain the water pump and the emergency drainage of a comprehensive emergency vehicle is carried out at the same time, and the problems that work is passive and the manpower and emergency equipment resources are seriously occupied are caused.

[ Utility model ] content

The utility model aims at providing a novel device that pump station rubbish was salvaged to solve the problem that current sewage pipes easily blockked up.

The utility model adopts the following technical scheme: a novel device for salvaging garbage in a pump station comprises a grid frame with a hexahedral structure, wherein a round hole is formed in the front surface of the grid frame and is used for being communicated with a water inlet of the pump station, and the diameter of the round hole is larger than or equal to that of the water inlet of the pump station; the movable door is arranged on the front surface of the grid frame and below the round hole, and the movable door is used for conveniently cleaning garbage in the movable door after being opened; a platform is arranged below the grid frame and fixedly installed at the bottom of a pump pool of a pump station.

Furthermore, two groups of guide wheels are respectively arranged on the left side surface and the right side surface of the grid frame along the vertical direction; two guide rails are arranged on two side walls of the pump station in the vertical direction corresponding to the positions of the guide wheels, and the guide wheels are used for moving along the guide rails so as to place the grid framework on the platform.

Furthermore, the length, width and height of the platform are 1000 × 700 × 300mm, the diameter of the round hole is 800mm, and the movable door is a split door with 400 × 400 mm.

Further, a handle is arranged on the top surface of the grid frame.

The utility model has the advantages that: reduce rubbish and flow into the pump sump, avoid water pump jam, the dead trouble of impeller card, reduce artifical desilting and equipment maintenance's cost, improve the operating efficiency of pump station. Can be popularized to the pump station of the small-sized traditional slag raking machine which is not designed.

[ description of the drawings ]

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the installation structure of the present invention.

The device comprises a grid frame 1, a lifting handle 2, a round hole 3, a movable door 4, a platform 5, a pump station 6, a water inlet 7 and a guide rail 8.

[ detailed description ] embodiments

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

The utility model provides a novel device that pump station rubbish was salvaged, as shown in FIG. 1, including the grid frame 1 that adopts hexahedron structure, its each face is the net form, has both guaranteed the effect of drainage, can block rubbish again. The front surface of the grid frame 1 is provided with a round hole 3, and the round hole 3 is arranged right in position to be aligned with a water inlet 7 of a pump station, so that the round hole 3 can not block water drainage of the water inlet 7. The diameter of the circular hole 3 cannot be smaller than that of the water inlet of the pump station for the purpose of water discharge effect.

The movable door 4 is arranged on the front surface of the grid frame 1 and below the circular hole 3, when too much garbage blocked in the grid frame 1 is blocked, the garbage in the grid frame can be cleaned more directly by opening the movable door 4, the water inlet 7 of the pump station is 700mm higher than the bottom of the pump pool, the diameter of the circular hole 3 is 800mm, the movable door is a split door of 400 × 400mm, and in order to enable the circular hole 3 and the water inlet 7 to be communicated in an aligned mode, a platform with the size of 1000 × 700 × 300mm is fixedly installed at the bottom of the pump pool of the pump station, and the position of the novel device for salvaging the garbage in the pump station is raised.

In the aspect of installing a novel device for salvaging garbage in a pump station, a lifting handle 2 is arranged on the top surface of a grid frame 1, so that the lifting is convenient; guide rails 8 are arranged on two sides of the wall of the pump station along the vertical direction, and two groups of guide wheels are respectively arranged on the left side surface and the right side surface of the grid frame 1 along the vertical direction; the positions of the guide rail 8 of the wall and the guide wheels on the grid frame 1 are just matched, so that the guide wheels can move along the guide rail 8, the bottom of a pump station can be placed into the novel device for pumping station garbage salvaging along an established rail, and the device is more stable. Meanwhile, a track limiting device used for limiting the transverse movement of the novel device for salvaging the pump station garbage is arranged on a contact surface of the novel device for salvaging the pump station garbage and the platform, so that the novel device for salvaging the pump station garbage is fixed.

The utility model relates to a novel device's of pump station rubbish salvage work method is with the driving a novel device of a pump station rubbish salvage place the platform 5 of water inlet 7 below along guided way 8 on, sewage takes the rubbish to flow into the novel device that a pump station rubbish was salvaged in the intaking this moment, rubbish obtains stopping to stay in the novel device that a pump station rubbish was salvaged, sewage flows away, the staff hangs the novel device that a pump station rubbish was salvaged regularly to ground clearance rubbish in the novel device that a pump station rubbish was salvaged, conveniently clear up rubbish, the front of the novel device that a pump station rubbish was salvaged sets up 400 × 400mm and opens a set of door.

Examples

The original design of a rainwater pump station aims at solving the drainage problem of the periphery in rainy season, ensuring no water accumulation on the road surface in rainy season and smooth road, the size of a pump pool is 6.6 meters, × 5 meters, × 5.9.9 meters, and the effective volume is 120m³. 2 22KW submersible sewage pumps are adopted for the water pumps, and one pump is used and the other is standby; two water pump control cabinets are arranged; a water inlet of the pump station adopts a DN800 corrugated pipe, and a water outlet of the water pump adopts a DN300 steel pipe; a coarse grid is arranged at a water inlet in the pump pool; and one 50KVA box-type substation ZBW3-10/50 is installed beside the pump pool.

The pump station has large catchment area, long pipe diameter, large quantity of garbage in the pipeline and untimely drainage of accumulated water in rainy days. The pump station is comprehensively transformed, 2 22KW water pumps are replaced by 37KW water pumps, and the capacity of a 50KVA box transformer is increased to 125KVA water pumps; and meanwhile, a DN500 overflow pipe is laid from a pump station door YB60 well to a downstream drainage well, and accumulated water can be directly drained to a downstream pipeline through the overflow pipe when water is accumulated on the road surface.

The living population of the pump station is steeply increased at the upstream of about 1KM, and the domestic water, the sewage discharged by a dining room at the street, even the domestic garbage and clean dust are discharged into the water collecting well. The pumping station drains 1000m every day at present³Left and right sides, a large amount of silt and rubbish floater are deposited in the pipeline, and every heavy rain, silt and floater are washed into the pump sump fast, cause the water pump to block up and the trouble is frequent, cause the institute to have to arrange speedily team member to hang the pump and maintain the water pump in the institute, synthesize the emergent drainage of speedily carrying out rescue work car simultaneously. Causing work to be passive and seriously occupying the manpower and emergency equipment resources.

Therefore, the inventor adopts the utility model relates to a novel device setting of pump station rubbish is salvaged is at the water inlet, the pump station sets up movable portal frame, be equipped with 2T electric block, can be used to promote a novel device that pump station rubbish was salvaged, drill 1400 × 850's hoist and mount square hole above the pump pond water inlet, block up the pump station water inlet with the rubber end cap, install 7.5KW water pump in YB60 rainwater inspection shaft, in the future water promotes to arrange into DN500 overflow pipeline, later empty the pump pond, do platform 5, installation guided way 8 because the novel device of a pump station rubbish is salvaged the wall type installation, so need to cut off the part that the inlet tube 7 stretched into the pump pond part probably 400mm long, develop smoothly for guaranteeing the engineering, according to the on-the-site condition, remove the activity room and reform transform the rail.

Claims

1. The novel device for salvaging the garbage in the pump station is characterized by comprising a grid frame (1) with a hexahedral structure, wherein a round hole (3) is formed in the front surface of the grid frame (1), the round hole (3) is used for being communicated with a water inlet of the pump station, and the diameter of the round hole (3) is larger than or equal to that of the water inlet of the pump station; a movable door (4) is arranged on the front surface of the grid frame (1) and below the round hole (3), and the movable door (4) is used for cleaning garbage in the movable door after being opened; a platform (5) is arranged below the grid framework (1), and the platform (5) is fixedly installed at the bottom of a pump pool of a pump station.

2. The novel device for salvaging pump station garbage according to claim 1, wherein two groups of guide wheels are respectively arranged on the left side surface and the right side surface of the grid frame (1) along the vertical direction; two guide rails (8) are arranged on two side walls of the pump station in the vertical direction corresponding to the positions of the guide wheels, and the guide wheels are used for moving along the guide rails (8) to place the grid frame (1) on the platform.

3. The novel device for salvage of pump station garbage according to claim 1 or 2, wherein the length, width and height of the platform (5) are 1000 × 700 × 300mm, the diameter of the round hole (3) is 800mm, and the movable door is a split door of 400 × 400 mm.

4. The novel device for salvage of pump station garbage according to claim 1 or 2, characterized in that the top surface of the grid frame (1) is provided with a handle (2).