CN209760415U

CN209760415U - water gate and pump station combined drainage system

Info

Publication number: CN209760415U
Application number: CN201920047442.XU
Authority: CN
Inventors: 王百图; 谢宝瑞; 张晓芬
Original assignee: Xiamen Guoshui Water Consulting Co Ltd
Current assignee: Xiamen Guoshui Water Consulting Co Ltd
Priority date: 2019-01-11
Filing date: 2019-01-11
Publication date: 2019-12-10
Anticipated expiration: 2029-01-11

Abstract

The utility model discloses a floodgate and pump station combined drainage system, which relates to the field of water conservancy construction, and comprises a drainage floodgate, a drainage pump station, a cofferdam, a diesel generator room, a stagnant flood area and a drainage canal, wherein one side of the drainage floodgate, which is far away from the drainage pump station, is provided with a grout block stone slope protection, the drainage floodgate comprises a gate chamber, an upstream cover and a downstream protection, the gate chamber comprises a drainage gate chamber, a middle gate chamber and a hoist layer, the bottom in the hoist layer is fixedly provided with a hoist beam, the hoist beam is fixedly connected with a hoist, the drainage gate chamber is internally provided with a gate, the hoist is connected with the gate through a guy cable, the drainage pump station is internally provided with a water pump layer and a machine room layer, the utility model discloses a drainage floodgate and the drainage pump station can conveniently and quickly drain the drainage pump station, the floodgate is independent from the machine room function and the machine room structure and is simultaneously associated with each other, the system can be managed and operated uniformly, joint drainage and scheduling are facilitated, and the power generation system can be used uniformly.

Description

Water gate and pump station combined drainage system

Technical Field

The utility model relates to a water conservancy construction field specifically is a sluice, pump station joint drainage waterlogging system.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production.

The plane coastal areas are often threatened by both rainstorm and astronomical tide, and water gates and pump stations are required to be configured for combined operation. Sluice, pump station all need be according to open sea tide level, drainage waterlogging water level condition, adjustment switch, the degree of opening and close at the actual motion, if sluice, pump station separation setting, are difficult to realize the collaborative operation, guarantee drainage waterlogging safety. Therefore, a joint scheduling system is provided according to the actual situation of engineering.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sluice, pump station joint drainage waterlogging system has solved among the prior art sluice, pump station separation setting, is difficult to realize the operation in coordination, guarantees the safe problem of drainage waterlogging.

In order to achieve the above object, the utility model provides a following technical scheme:

A floodgate and pump station combined drainage system comprises a drainage floodgate, a drainage pump station, a cofferdam, a diesel generator room, a stagnant flood area and a drainage canal, wherein the drainage pump station is positioned on one side of the drainage floodgate, which is far away from the drainage pump station, is provided with a grout block stone slope protector, the drainage floodgate comprises a gate chamber, an upstream cover and a downstream protective cover, the gate chamber comprises a drainage gate chamber, a middle gate chamber and a hoist layer, the bottom in the hoist layer is fixedly provided with a hoist beam, the hoist beam is fixedly connected with a hoist, the drainage gate chamber is internally provided with a gate, the hoist is connected with the gate through a pull rope, the drainage pump station is internally provided with a water pump layer and a machine room layer, the water pump layer is internally provided with a reinforced concrete bottom plate, the machine room layer is internally provided with a water pump, the output shaft of the motor is connected with an input shaft of the water pump, the output end of the water pump is fixedly connected with a drain pipe.

As an optimized technical scheme of the utility model, the fixed pedestrian bridge that is equipped with on the lock chamber.

As the utility model discloses a preferred technical scheme, the top of drainage pumping station is equipped with high flush tank, the computer lab in situ fixation is equipped with the steel ladder.

As an optimized technical scheme of the utility model, the top on headstock gear layer is equipped with opens and close room panel.

As a preferred technical scheme of the utility model, the bottom mounting on computer lab layer is equipped with motor floor panel.

As an optimized technical scheme of the utility model, the top fixed connection maintenance access bridge of drainage lock chamber.

As an optimized technical scheme of the utility model, the headstock gear is the hoist formula headstock gear.

As an optimal technical scheme of the utility model, the indoor maintenance gate groove that is equipped with of drainage gate, one side of maintaining the gate groove is equipped with the trash rack.

The utility model discloses have following useful part: the utility model discloses a setting up drainage floodgate and drainage pump station can convenient and fast drain the waterlogging, and the floodgate is independent with pump station function, structure, and the while is interrelated, can unified management operation, is convenient for carry out jointly drainage scheduling, and power generation system can use in unison.

Drawings

Fig. 1 is a schematic plan structure diagram of a sluice and pump station combined drainage system.

Fig. 2 is a schematic plane structure diagram of a drainage sluice in a sluice and pump station combined drainage system.

Fig. 3 is a schematic diagram of a transverse section structure of a waterlogging draining sluice and a waterlogging draining pump station in a waterlogging draining system combining the sluice and the pump station.

Fig. 4 is a schematic diagram of a longitudinal section structure of a drainage pump station in a sluice and pump station combined drainage system.

Fig. 5 is a schematic longitudinal sectional structural view of a drainage sluice in a sluice and pump station combined drainage system.

In the figure: 1. a drainage sluice; 2. a drainage pumping station; 3. cofferdam; 4. a diesel generator room; 5. a stagnant flood area; 6. a flood drainage channel; 7. grouting and building block stone slope protection; 8. upstream paving; 9. a lock chamber; 10. a downstream apron; 11. a pedestrian bridge; 12. opening and closing the beam; 13. a high-level water tank; 14. a reinforced concrete bottom plate; 15. a water pump; 16. a motor floor panel; 17. a motor; 18. a steel ladder; 19. a drainage lock chamber; 20. a middle lock chamber; 21. a hoist layer; 22. a hoist; 23. opening and closing the house roof panel; 24. a cable; 25. overhauling the temporary bridge; 26. a gate; 27. a drain pipe; 28. repairing the gate slot; 29. a trash rack.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, 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 a relative importance.

Example 1

Referring to fig. 1-5, the floodgate and pump station combined drainage system comprises a drainage floodgate 1, a drainage pump station 2, a cofferdam 3, a diesel generator room 4, a stagnant flood area 5 and a drainage channel 6, wherein the drainage pump station 2 is positioned on one side of the drainage floodgate 1, and a grouted block stone slope 7 is arranged on one side of the drainage floodgate 1, which is far away from the drainage pump station 2.

Drainage floodgate 1 includes lock chamber 9, upper reaches shop cover 8 and low reaches armoring 10, lock chamber 9 includes drainage lock chamber 19, middle lock chamber 20 and headstock gear layer 21, the bottom mounting in headstock gear layer 21 is equipped with opening and close roof beam 12, fixed connection headstock gear 22 on the opening and close roof beam 12, headstock gear 22 is hoist formula headstock gear, be equipped with gate 26 in the drainage lock chamber 19, headstock gear 22 is connected with gate 26 through cable 24, be equipped with water pump layer and computer lab layer in the drainage pumping station 2, be equipped with reinforced concrete bottom plate 14 in the water pump layer, be equipped with water pump 15 in the water pump layer, be equipped with motor 17 in the computer lab layer, the input shaft of motor 17's output shaft connection water pump 15, the output fixed connection drain pipe 27 of water pump 15.

Example 2

Referring to fig. 1 to 5, the other contents of the present embodiment are the same as embodiment 1, except that: the floodgate room 9 is fixed and is equipped with foot bridge 11, the top of drainage pumping station 2 is equipped with high flush tank 13, the computer lab internal fixation is equipped with steel ladder 18, the top of headstock gear layer 21 is equipped with opens and close room roof boarding 23, the bottom mounting on computer lab layer is equipped with motor floor panel 16, the top fixed connection maintenance temporary bridge 25 of drainage floodgate room 19, be equipped with in the drainage floodgate room 19 and overhaul floodgate door slot 28, one side of overhauing floodgate door slot 28 is equipped with trash rack 29.

The utility model discloses at the implementation in-process, this scheme applies to drainage canal 6 end, through setting up drainage floodgate 1, drainage pump station 2 and jointly drain the waterlogging problem that the system solved rear village piece district. The whole system consists of a drainage sluice 1, a drainage pump station 2, a cofferdam 3 and a diesel generator room 4.

The drainage sluice 1 mainly comprises an upstream cover 8, a sluice chamber 9 and a downstream apron 10, has 3 holes in total, is provided with one open-top type gate, has the width of 4m and the height of 4m, and adopts a PGZ type cast iron gate; the upper part is a hoist layer, and is provided with 3 sets of hoisting hoists.

The axis of the drainage pumping station 2 and the drainage sluice 1 are positioned on the same straight line and are close to the side edge of the drainage sluice 1. The pump room adopts a reinforced concrete frame structure, and the water diversion pump layer and the machine room layer are two-layer. The pumping station is provided with 3 vertical axial flow water pumps.

A cofferdam is arranged between the right side of the drainage pumping station 2 and the embankment, clay soil is adopted for backfilling and compacting, mortar stone bars are arranged on two sides for coping, a diesel generator set is arranged in the diesel generator room 4, and a common brake and a pumping station are started for emergency.

The utility model discloses a setting up drainage floodgate 1 and drainage pump station 2 can convenient and fast's drainage, the floodgate is independent with pump station function, structure, and the simultaneous correlation can unified management operation, is convenient for jointly arrange the waterlogging dispatch, and power generation system can use in unison.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a floodgate, pump station joint drainage system, includes drainage floodgate (1), drainage pump station (2), cofferdam (3), diesel generator room (4), stagnant flood district (5) and drainage canal (6), drainage pump station (2) are located one side of drainage floodgate (1), one side that drainage pump station (2) were kept away from in drainage floodgate (1) is equipped with thick liquid building block stone bank protection (7), a serial communication port, drainage floodgate (1) is including sluice chamber (9), upper reaches blanket (8) and low reaches apron (10), sluice chamber (9) are including drainage sluice chamber (19), middle sluice chamber (20) and headstock gear layer (21), the bottom mounting in headstock gear layer (21) is equipped with and opens and close roof beam (12), open and close fixed connection headstock gear (22) on roof beam (12), be equipped with gate (26) in drainage sluice chamber (19), headstock gear (22) are connected with gate (26) through headstock gear (24), be equipped with water pump layer and computer lab layer in drainage pumping station (2), be equipped with reinforced concrete bottom plate (14) in the water pump layer, be equipped with water pump (15) in the water pump layer, be equipped with motor (17) in the computer lab layer, the input shaft of the output shaft of motor (17) water pump (15), the output fixed connection drain pipe (27) of water pump (15).

2. The sluice and pump station combined drainage system according to claim 1, wherein a foot bridge (11) is fixedly arranged on the sluice chamber (9).

3. The sluice and pump station combined drainage system according to claim 1, wherein a high level water tank (13) is arranged at the top end of the drainage pump station (2), and a steel ladder (18) is fixedly arranged in the machine room layer.

4. The sluice and pump station combined drainage system according to claim 1, wherein the top end of the hoist layer (21) is provided with a hoist roof panel (23).

5. The sluice and pump station combined drainage system according to claim 3, wherein a motor floor panel (16) is fixedly arranged at the bottom end of the machine room floor.

6. The sluice and pump station combined drainage system according to claim 1, wherein the top end of the drainage sluice chamber (19) is fixedly connected with a maintenance access bridge (25).

7. The sluice and pump station combined drainage system according to claim 4, wherein the hoist (22) is a winch hoist.

8. The sluice and pump station combined drainage system according to claim 1, wherein an access gate groove (28) is arranged in the drainage gate chamber (19), and a trash rack (29) is arranged on one side of the access gate groove (28).