CN217602977U

CN217602977U - Floating pump station

Info

Publication number: CN217602977U
Application number: CN202220661958.5U
Authority: CN
Inventors: 宋健; 宋庆波; 晏清洪; 郭洪亮; 王庆梅; 李唐友; 梁鸿发; 陈俊波; 刘芳芳; 任亮; 冷启兴
Original assignee: Pingyuan Hengxin Water Technology Co ltd; Shuimai Zhihui Beijing Technology Co ltd
Current assignee: Pingyuan Hengxin Water Technology Co ltd; Shuimai Zhihui Beijing Technology Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-10-18
Anticipated expiration: 2032-03-25

Abstract

In order to solve current pump station construction difficulty, easy jam scheduling problem, the utility model provides a float formula pump station, a serial communication port, including floating pontoon, immersible pump, first connecting pipe, coupling hose, outlet pipe and being used for carrying out the horizontal spacing fixing device to the immersible pump, it is provided with a plurality of inlet opening to float a section of thick bamboo lower part, the immersible pump water inlet is located a float section of thick bamboo lower part and the immersible pump with float between the section of thick bamboo rotate continuously, first connecting pipe one end links to each other with the immersible pump delivery port, and the other end links to each other with coupling hose, coupling hose links to each other with the outlet pipe, floats the pontoon and can carry out the ultralow diversion of water level according to water level height adjustment immersible pump position, rotates between immersible pump and the float section of thick bamboo to be connected, guarantees the stability of immersible pump water inlet position, avoids because float section of thick bamboo slope and lead to the unable intake that the water inlet position takes place to incline to lead to.

Description

Floating pump station

Technical Field

The utility model relates to a water conservancy technical field, in particular to float formula pump station.

Background

Irrigation pumping station is the important component of agricultural water conservancy infrastructure, and traditional irrigation pumping station has following problem:

(1) the water inlet pool is of an open structure, so that sedimentation is easy to generate, and the sedimentation problem in the yellow river diversion irrigation area is particularly prominent;

(2) the water inlet pipe is installed when fixed, the water inlet is positioned at the bottom of the water inlet tank, siltation is easy to generate when the installation is deep, and water can not be pumped normally when the installation is shallow;

(3) the trash rack is easily blocked by weed sundries in the river channel, so that siltation is generated;

(4) underwater construction is more, a dam is required to be opened to pump open water, a dewatering well is required to pump underground water, the construction period is long, and the construction difficulty is increased particularly in severe weather;

(5) the civil engineering quantity and investment are large, and only the civil engineering of the water inlet pool accounts for about 20 to 30 percent of the total investment of the engineering;

(6) the pump house occupies a large area, generally occupies 0.4 to 0.5 mu of land permanently, and occupies 5 to 6 mu of land temporarily for construction.

Disclosure of Invention

In order to solve the problem, the utility model provides a float formula pump station, the technical scheme of adoption as follows:

the utility model provides a float formula pump station, its characterized in that, including floating pontoon, immersible pump, first connecting pipe, coupling hose, outlet pipe and being used for carrying out the spacing fixing device of level to the immersible pump, it is provided with a plurality of inlet opening to float a section of thick bamboo lower part, the immersible pump water inlet is located floats a section of thick bamboo lower part and the immersible pump links to each other with floating to rotate between the section of thick bamboo, first connecting pipe one end links to each other with the immersible pump delivery port, and the other end links to each other with coupling hose, coupling hose links to each other with the outlet pipe.

Preferably, immersible pump both sides are provided with the pivot of symmetric distribution, float and be provided with two turrets that correspond the distribution with the pivot on the flotation pontoon, it links to each other through pivot and rotating turret rotation to float the flotation pontoon.

Preferably, fixing device includes the pull rod and sets up in the anchor block of river channel side slope department, pull rod one end and immersible pump fixed connection, the other end links to each other with the anchor block is articulated.

The beneficial effects of the utility model reside in that:

1. the floating pontoon can adjust the position of the submersible pump according to the height of the water level, the water inlet level changes along with the change of the water level, water diversion with ultra-low water level can be carried out no matter in high water level or low water level, and the problems of water pump blockage and the like caused by silt can not be generated;

2. the submersible pump is rotationally connected with the floating barrel, so that the stability of the position of a water inlet of the submersible pump is ensured, and the submersible pump is prevented from being inclined due to the inclination of the floating barrel and the water cannot enter the water;

3. the floating barrel and the submersible pump are fixed through the pull rod and the anchor block, so that the floating barrel is prevented from generating large displacement;

4. the first connecting pipe connected with the water outlet of the submersible pump is connected with the water outlet pipe through a hose, so that the floating barrel is convenient to ascend and descend along with the water level.

5. Zero civil engineering pump station has saved civil engineering such as intake sump, water pump room, pump house of traditional pump station masonry concrete structure, greatly reduces the engineering investment, compares with the traditional pump station of equal scale, and the investment reduces more than 70%, and the operation under water does not have moreover, and the construction degree of difficulty is little, the time limit for a project is short.

Drawings

FIG. 1 is a schematic view of the structure of the present invention

FIG. 2 is a schematic view of a connection structure between a submersible pump and a floating cylinder and a connecting rod

The device comprises a floating buoy 1, a submersible pump 2, a first connecting pipe 3, a connecting hose 4, a water outlet pipe 5, a connecting rod 6, a rolling pier 7, a water inlet hole 8, a rotating shaft 9, a rotating frame 10 and a second rolling pier 11.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The floating pump station shown in the figure 1-2 comprises a floating barrel 1, a submersible pump 2, a first connecting pipe 3, a connecting hose 4, a water outlet pipe 5 and a fixing device, wherein the floating barrel 1 is hollow, a water collecting tank is arranged in the middle of the floating barrel 1, the submersible pump 2 is positioned in the water collecting tank 2, a plurality of water inlet holes 8 are uniformly formed in the surface of the lower portion of the floating barrel 1, a rotating frame 10 is welded on each of the left side and the right side of the upper end of the water collecting tank, rotating shafts 9 which are horizontally distributed are fixedly connected on the left side and the right side of the submersible pump 2, the rotating shafts 9 are rotatably connected with the rotating frame 10, a water inlet of the submersible pump 2 is positioned in the water collecting tank of the floating barrel 1, and a water outlet is sequentially connected with the first connecting pipe 3, the connecting hose 4 and the water outlet pipe 5.

Fixing device is provided with two sets ofly, every fixing device of group comprises pull rod 6 and anchor block 7, anchor block 7 is fixed in river course or irrigation canals and ditches slope department, it is triangular distribution to float between a section of thick bamboo 1 and two anchor blocks 7, 6 one end of pull rod and 9 fixed connection of pivot, the other end links to each other with anchor block 7 is articulated, and still be provided with a second anchor block 11 in the middle of two anchor blocks 7, 6 water inlet one end of outlet pipe are fixed on second anchor block 11, the other end links to each other with coupling hose 4, coupling hose 4 links to each other with immersible pump 2's delivery port.

Two anchor blocks 7 bury in river course or ditch side slope position, it is articulated with anchor block 7 that float section of thick bamboo 1 through connecting rod 6, float section of thick bamboo 1 and connecting rod 6 can be along the tie point with anchor block 7 tilting, first connecting pipe 3 passes through coupling hose 4 and is located the outlet pipe 5 on the second anchor block 11 and links to each other, connecting rod 6 is articulated with anchor block 7, first connecting pipe 3 and outlet pipe 5 flexible coupling make things convenient for float section of thick bamboo 1 to change along with the water level change, and connecting rod 6 plays horizontal position's limiting displacement to float section of thick bamboo 1, prevent to float section of thick bamboo 1 skew, immersible pump 2 is rotatable to be connected in float section of thick bamboo 1, even float section of thick bamboo 1 and strike the slope under rivers, immersible pump 2 also can keep a relative vertical state, guarantee that immersible pump 2 water inlet can not incline, the inlet opening 8 that float section of thick bamboo 1 lower part set up has played the effect of filtering silt, and because float section of thick bamboo 1 is in the upper surface of rivers, therefore be difficult to with weeds, mud contact, so can not basically can not produce silting up the phenomenon, after immersible pump 1 extracts float section of thick bamboo internal water through first connecting pipe 3, coupling hose 4 and 5 inflow or the outlet pipe in the field in the pump house.

The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements can be made, and these improvements should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a float formula pump station, its characterized in that, including floating pontoon, immersible pump, first connecting pipe, coupling hose, outlet pipe and being used for carrying out the spacing fixing device of level to the immersible pump, it is provided with a plurality of inlet opening to float a section of thick bamboo lower part, the immersible pump water inlet is located floats a section of thick bamboo lower part and the immersible pump links to each other with floating to rotate between the section of thick bamboo, first connecting pipe one end links to each other with the immersible pump delivery port, and the other end links to each other with coupling hose, coupling hose links to each other with the outlet pipe.

2. The floating pump station according to claim 1, wherein the submersible pump is provided with symmetrically distributed rotating shafts on both sides, the floating buoy is provided with two rotating frames distributed corresponding to the rotating shafts, and the floating buoy is rotatably connected with the rotating frames through the rotating shafts.

3. The floating pump station according to claim 1, wherein the fixing device comprises a pull rod and a rolling pier arranged at the side slope of the river channel, one end of the pull rod is fixedly connected with the submersible pump, and the other end of the pull rod is hinged with the rolling pier.