CN217325265U

CN217325265U - Spiral opening and closing type integrated pump gate

Info

Publication number: CN217325265U
Application number: CN202220276456.0U
Authority: CN
Inventors: 谢杰明; 谢伯滔
Original assignee: Taspor Guangzhou Co ltd
Current assignee: Taspor Guangzhou Co ltd
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-08-30
Anticipated expiration: 2032-02-11

Abstract

The utility model is suitable for the technical field of municipal administration equipment, a spiral opening and closing type integrated pump gate is provided, which comprises a low platform and a high platform, wherein the low platform is arranged at two sides of a river channel, the high platform is arranged on the low platform, the central position of the river channel is a river channel bottom surface, a working gate and a gate pump which are integrated into a whole are arranged above the river channel bottom surface, and the high platform is provided with a screw hoist for controlling the integrated pump gate to lift; the working gate and the gate pump are integrated into a whole, two lifting screw rods are connected to the working gate, the lifting mechanism adopts a screw hoist, the gate is lifted to the upper part in non-rainy seasons, the screw hoist is adopted for lifting, the balance of the gate can be guaranteed, and the gate can be quickly lowered through the screw hoist in flood season.

Description

Spiral opening and closing type integrated pump gate

Technical Field

The utility model belongs to the technical field of the municipal administration equipment, especially, relate to a spiral open-close type integration pump floodgate.

Background

The integrated pump gate is a pump gate which integrally arranges a pump station and a gate station. The integrated pump gate comprises a water gate, a gate pump, a flap valve, a sensor configuration, a complete set of control system and the like, the gate is a water retaining structure and a water pump supporting foundation, the water pump is arranged on the gate, a fixed pump chamber is not built, the gate and a pump station are combined into a whole, the flood discharge and water body exchange capacity of a river channel is greatly improved, and the problems of large floor area, long construction period and the like are avoided.

Most of the existing gate stations are designed with pumps and gates separated, so that the occupied area is large, the construction cost is high, the equipment layout is messy, the potential safety hazard is large, and the pumps and the gates are designed into an integrated pump gate.

The integrated pump gate is an integrated gate station which is specially developed by combining the actual design and application experience of a pumping station and a gate station for many years according to the current conditions of a drainage system and a hydraulic engineering system of a city in China, and is mainly used for water regulation and storage of urban river channels, water exchange of internal and external rivers and flood control and drainage. The existing integrated pump gate lifting gate is complex in mode, so that the manufacturing cost is high, the economic cost is high, and the integrated pump gate which is simple, convenient and quick in gate lifting mode is designed.

Disclosure of Invention

The utility model provides a spiral open-close type integration pump floodgate aims at solving traditional pump and floodgate separation design and leads to area big and build the cycle length and improve the complicated problem of integration pump floodgate promotion gate mode.

The utility model relates to a realize like this, a spiral opening and close formula integration pump floodgate, including low platform and high platform, low platform sets up in the both sides in river course, high platform set up in on the low platform, the central point department in river course is the river course bottom surface, the top of river course bottom surface is provided with work gate and the gate pump of integration in an organic whole, high platform is provided with the screw rod headstock gear that control integration pump floodgate goes up and down.

Preferably, a rotary rake type automatic grating machine is arranged at the entrance of the river channel, the bottom of the rotary rake type automatic grating machine is arranged at the bottom of the entrance of the river channel, and the top end of the rotary rake type automatic grating machine is arranged on the low platform.

Preferably, a belt conveyor is arranged below the top of the rotary rake type automatic grating machine and arranged on the low platform.

Preferably, the low platform is provided with a handrail stair, and the other end of the handrail stair is arranged on the high platform.

Preferably, a circle of fence is arranged around the upper surface of the high platform, and the upper surface of the high platform is provided with a working chamber.

Preferably, a river sill is arranged at the entrance of the river channel, a river slope is arranged on the left side of the river sill, and the river slope is connected with the bottom surface of the river channel.

Preferably, the screw hoist is rotatably connected with a lifting screw rod, the other end of the lifting screw rod is connected with the working gate, and the front side and the rear side of the working gate are provided with working gate embedded parts.

Preferably, the left side of the working gate is provided with the gate pump, and the left side of the gate pump is provided with the buoyancy tank flap valve.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a spiral open-close type integration pump floodgate, with work gate and gate pump integration in an organic whole, and be connected with two hoisting screw one on the work gate, hoist mechanism adopts the screw rod headstock gear, in non-rainy season, promote the gate to upper portion, adopt the screw rod headstock gear to promote, can guarantee the balance of gate, during flood season, can descend the gate fast through the screw rod headstock gear, this mechanism simple structure, the civil engineering requires lowly, be suitable for small-size pump floodgate, the investment is low, the arrangement of each site of being convenient for.

Drawings

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

fig. 2 is a left side view of the present invention;

fig. 3 is a schematic top view of the present invention;

in the figure: 1-river channel; 2-low plateau; 3-high platform; 4-fence sill; 5-river channel inclined plane; 6-river bottom surface; 7-a rotary rake type automatic grating machine; 8-a belt conveyor; 9-a working gate; 10-a gate pump; 11-a buoyancy tank flap valve; 12-handrail stairs; 13-a working chamber; 14-screw hoist; 15-a fence; 16-a lifting screw; 17-working gate embedded parts.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a spiral start-stop formula integration pump floodgate, includes low platform 2 and high platform 3, and low platform 2 sets up in the both sides of river course 1, and high platform 3 sets up on low platform 2, and the central point department of river course 1 is river course bottom surface 6, and the top of river course bottom surface 6 is provided with work gate 9 and gate pump 10 of integration in an organic whole, and high platform 3 is provided with the screw rod headstock gear 14 that control integration pump floodgate goes up and down.

The screw hoist 14 is also called a screw hoist, and is a machine which uses a threaded rod to be connected with a gate leaf directly or through a guide sliding block and a connecting rod, and the screw moves up and down to hoist and close the gate;

working gate 9 and gate pump 10 are integrated in an organic whole, design as integration pump floodgate, and the occupation of land volume is few, integrates the degree height.

Further, the entrance of the river channel 1 is provided with a rotary rake type automatic grating machine 7, the bottom of the entrance of the river channel 1 is arranged at the bottom of the rotary rake type automatic grating machine 7, and the top end of the rotary rake type automatic grating machine 7 is arranged on the low platform 2.

The rotary rake type automatic grid machine 7 is a decontamination machine which separates solid and liquid through a grid and can convey solid garbage and the like from the bottom of a river channel 1 to a low platform 2;

the rotary rake type automatic grating machine 7 is placed in the river channel 1 at ordinary times, the rotary rake type automatic grating machine 7 can be opened in non-rainy season, sewage and garbage can freely pass through the rotary rake type automatic grating machine, normal water body flowing is not affected, and when the rotary rake type automatic grating machine is operated in a flood season or a pump brake, the lower portion of the rotary rake type automatic grating machine 7 is arranged in water, and the rotary rake type automatic grating machine is operated to lift the garbage in the inland river to the ground and then discharge the garbage to the belt conveyor 8.

Specifically, a belt conveyor 8 is arranged below the top of the rotary rake type automatic grating machine 7, and the belt conveyor 8 is arranged on the low platform 2.

The belt conveyor 8 conveys solid garbage and the like conveyed by the rotary rake type automatic grating machine 7 to other places; the lower platform 2 is used for carrying a rotary rake type automatic grating machine 7, a belt conveyor 8 and the like.

Typically, the low platform 2 is provided with a stairway 12, and the other end of the stairway 12 is provided on the high platform 3.

A stairway 12 connects the lower and

upper platforms

2, 3 together and the stairway 12 provides access to the upper platform 3 from the lower platform 2.

In addition, a circle of fence 15 is arranged around the upper surface of the high platform 3, and a working chamber 13 is arranged on the upper surface of the high platform 3.

The fence 15 increases the safety usability of the high platform 3; the studio 13 provides the place of handling official business and rest for the staff, is provided with the start and stop control cabinet of control screw headstock gear 14 in the studio 13 in addition to and be used for the equipment of integration pump floodgate, if: pump gate intelligent electric control cabinet, monitoring camera and audible and visual alarm.

In addition, the entrance of river course 1 is provided with fence sill 4, and the left side of fence sill 4 is river course inclined plane 5, and river course inclined plane 5 is connected with river course bottom surface 6.

The fence sill 4 is used for intercepting particulate matters and large garbage in river water for the first time; the river channel inclined plane 5 ensures that the sludge passing through the sand fence 4 and the rotary rake type automatic grating machine 7 can flow into the river channel bottom surface 6 under the action of gravity to be accumulated;

can be provided with row's husky groove in river course bottom surface 6's right side department, arrange the open caisson that is provided with installation sludge pump in the middle of the husky groove for installation sludge pump, the sediment of water inlet falls to row husky groove after deposiing, discharges silt on the river outward through sludge pump, does not make silt deposit and hold and influence the stability of holistic operation intaking.

Further, a lifting screw 16 is rotatably connected to the screw hoist 14, the other end of the lifting screw 16 is connected to the working gate 9, and working gate embedded parts 17 are arranged on the front side and the rear side of the working gate 9.

The left side of the working gate 9 is provided with a gate pump 10, and the left side of the gate pump 10 is provided with a buoyancy tank flap valve 11.

The left side at gate pump 10 is provided with flotation tank clap door 11, and flotation tank clap door 11 upper end is provided with hydraulic cylinder for open and close the clap door, when forward drainage and reverse drainage, flotation tank clap door 11 is opened to the pneumatic cylinder for the break-make effect of rivers, if only when forward drainage, need not install the pneumatic cylinder, utilize rivers and pressure can realize flotation tank clap door 11's break-make rivers.

A floating ball and a liquid level detector can be arranged around the integrated pump gate, when river water rises, the water level can be detected in real time through the floating ball and the liquid level detector, when the water level reaches a set liquid level, the liquid level detector sends signals to the intelligent electric cabinet and the on-off control cabinet of the pump gate, and the on-off control cabinet controls the screw hoist 14 to enable the integrated pump gate to descend; if the detected water level is higher than the start liquid level of the gate pump 10, the gate pump 10 is started, and inland river water is rapidly discharged to the inland river through the gate pump 10.

The utility model discloses a theory of operation and use flow: after the integrated pump gate is installed, a floating ball and a liquid level detector can be arranged around the integrated pump gate, when river water rises, the water level can be detected in real time through the floating ball and the liquid level detector, when the water level reaches a set liquid level, the liquid level detector sends a signal to an intelligent electric control cabinet and an on-off control cabinet of the pump gate, and the on-off control cabinet controls a screw hoist 14 to enable the integrated pump gate to descend; if the detected water level is higher than the start level of the gate pump 10, the gate pump 10 is started to rapidly discharge inland river water onto the external river through the gate pump 10.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims

1. The utility model provides a spiral formula integration pump floodgate that opens and shuts which characterized in that: including low platform (2) and high platform (3), low platform (2) set up in the both sides of river course (1), high platform (3) set up in on low platform (2), the central point department of river course (1) is river course bottom surface (6), the top of river course bottom surface (6) is provided with work gate (9) and gate pump (10) of integration in an organic whole, high platform (3) are provided with screw hoist (14) that control integration pump floodgate goes up and down.

2. A spiral start and stop type integrated pump gate as claimed in claim 1, wherein: the entrance of river course (1) is provided with automatic grid machine of gyration harrow formula (7), the bottom of the automatic grid machine of gyration harrow formula (7) sets up the bottom of river course (1) entrance, the automatic grid machine of gyration harrow formula (7) top set up in on low platform (2).

3. A spiral start and stop type integrated pump gate as claimed in claim 2, wherein: a belt conveyor (8) is arranged below the top of the rotary rake type automatic grating machine (7), and the belt conveyor (8) is arranged on the low platform (2).

4. A spiral start and stop type integrated pump gate as claimed in claim 1, wherein: the low platform (2) is provided with an armrest stair (12), and the other end of the armrest stair (12) is arranged on the high platform (3).

5. A spiral start and stop type integrated pump gate as claimed in claim 1, wherein: a circle of fence (15) is arranged on the periphery of the upper surface of the high platform (3), and a working chamber (13) is arranged on the upper surface of the high platform (3).

6. A spiral start and stop type integrated pump gate as claimed in claim 1, wherein: the entrance of river course (1) is provided with fence sand bank (4), the left side of fence sand bank (4) is river course inclined plane (5), river course inclined plane (5) with river course bottom surface (6) are connected.

7. A spiral start and stop type integrated pump gate as claimed in claim 1, wherein: the screw hoist (14) is rotatably connected with a lifting screw rod (16), the other end of the lifting screw rod (16) is connected with the working gate (9), and working gate embedded parts (17) are arranged on the front side and the rear side of the working gate (9).

8. A spiral start and stop type integrated pump gate as claimed in claim 1, wherein: the left side of the working gate (9) is provided with the gate pump (10), and the left side of the gate pump (10) is provided with the buoyancy tank flap valve (11).