CN210177590U

CN210177590U - Water intaking platform

Info

Publication number: CN210177590U
Application number: CN201920817222.0U
Authority: CN
Inventors: Yi Zhu; 朱毅
Original assignee: 朱毅
Current assignee: Yunnan Zhongyuan Hongsheng Water Engineering Co.,Ltd.
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-03-24
Anticipated expiration: 2029-05-31

Abstract

The utility model provides a water intaking platform. A water taking platform is used for taking water on the water surface. Which mainly comprises a floating platform and a water taking assembly which are connected with each other. The floating platform is provided with a bearing frame used for installing the water taking assembly, and the bearing frame is partially or completely positioned below the water surface. The floating platform floats on the water surface, so that the water body on the upper layer can be always taken when being convenient to take, and the quality of raw water is ensured. The water intaking subassembly needs a mounted position under water, and this mounted position needs can be along with the change of surface of water liquid level and change gradually to guarantee that the water intaking subassembly can get high-quality upper water, consequently install the water intaking subassembly on bearing frame. The bearing frame is in the below of floating platform, and no matter how the surface of water liquid level changes, the floating platform remains throughout to float in the surface of water for the bearing frame can not change for the position of the highest surface of water basically, therefore the water intaking subassembly on the bearing frame can guarantee to fetch all the time and use the upper water body that is better.

Description

Water intaking platform

Technical Field

The utility model relates to a water treatment field particularly, relates to a water intaking platform.

Background

Because the water body at the bottom of the reservoir or the lake is rich in iron, manganese, ammonia and nitrogen, the water body at the bottom is used as the treated drinking tap water, the treatment cost is high, and the process is complex. In order to collect high-quality raw water, the water body replaced in the current year is generally collected at the upper layer of a reservoir or a lake, and how to more conveniently use the water body meeting the requirement becomes a problem to be solved urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water intaking platform, it can make taking of upper water more convenient.

The embodiment of the utility model is realized like this:

a water taking platform is used for taking water on the water surface. Which mainly comprises a floating platform and a water taking assembly which are connected with each other. The floating platform is provided with a bearing frame used for installing the water taking assembly, and the bearing frame is partially or completely positioned below the water surface. The floating platform floats on the water surface. It should be noted that the water intaking subassembly can be installed in the bearing frame, also can install outside the bearing frame, and the bearing frame mainly plays the effect that provides the mounting point position and prevent that the gas inhales, prevent the whirl for the water intaking subassembly.

In some embodiments of the present invention, the floating platform is provided with a lifting channel communicated with the bearing frame. The upper portion of bearing frame is installed the slip hoist machine, and the slip hoist machine can be with water intaking subassembly from lifting by crane in the passageway. When the water intaking subassembly need be overhauld, if dive extremely overhaul under water very inconvenient, remove the water intaking subassembly through the slip crane, it is more convenient to operate, overhauls also greatly reduced of the degree of difficulty. Of course, the sliding crane can be a small sliding crane, so that the floating of the floating platform is prevented from being influenced by a large sliding crane.

In some embodiments of the present invention, the floating platform is in a shape of a Chinese character 'hui', which facilitates better maintaining the balance of the floating platform.

The utility model discloses an in some embodiments, the floating platform still is provided with unsteady anchor subassembly, avoids the too far of floating platform drift, influences and takes the water.

The utility model discloses an in some embodiments, the water intaking subassembly includes interconnect's water delivery pump and raceway, and the water delivery pump is installed in the carriage. Of course, the water taking assembly can be used for conveying the water body in other modes besides the cooperation of the water delivery pump and the water delivery pipe. The water pump can be used for extracting underground water from deep well, and can also be used for water extraction projects such as rivers, reservoirs, water channels and the like.

In some embodiments of the present invention, the water intake platform further comprises a ground fixing platform. The floating platform and the ground fixed platform are respectively provided with a first suspension assembly and a second suspension assembly. The first suspension assembly and the second suspension assembly are used for guiding the water conveying pipe. When a water body needs to be taken, the floating platform is arranged on the water surface and can keep floating on the water surface, the liquid level on the water surface gradually descends along with the taking of the water body, and the first suspension assembly and the second suspension assembly can compensate the rotation angle of the water pipeline. Certainly, in the process of rising and falling of the liquid level on the water surface, the first suspension assembly and the second suspension assembly can compensate the rotation angle of the water conveying pipeline, and the influence on the smoothness of water conveying due to bending and pressing of the water conveying pipeline is avoided.

In some embodiments of the present invention, the water intake platform further comprises a floating bearing assembly floating on the water surface. The floating bearing assembly is positioned between the first suspension assembly and the second suspension assembly and used for bearing the water conveying pipe. Can keep a section distance apart between floating platform and ground bank, the raceway is located the aquatic in this section distance, in order to make this section raceway obtain better fixed, adopts the unsteady carrier assembly that can float in the surface of water to fix, makes the raceway can keep the horizontality better.

In some embodiments of the present invention, the water pipe comprises a water inlet end and a water outlet end which are oppositely arranged. The water inlet end comprises a first water inlet branch pipe and a second water inlet branch pipe. The first water inlet branch pipe is connected with the water delivery pump, and the second water inlet branch pipe is positioned below the water surface. The water inlet end is higher than the water outlet end. Under the condition that the height difference between the water inlet end and the water outlet end is enough, the second water inlet branch pipe can convey water to the water outlet end only by means of siphoning, the height of the water inlet end is reduced along with the reduction of the water surface, and if the height difference between the water inlet end and the water outlet end is not enough to generate siphoning effect, the water conveying pump can be started to supply water through the first water inlet branch pipe.

In some embodiments of the present invention, the water intake platform further comprises a siphon assembly for assisting the second water intake branch pipe to siphon. At the initial stage when the siphon effect is reduced, the siphon effect can be enhanced by starting the siphon component, so that the siphon effect can be continued.

In some embodiments of the utility model, the siphon subassembly includes suction subassembly and cooling module, and the suction subassembly is used for taking out the air in the water delivery pipe, and cooling module is used for cooling down the suction subassembly.

The utility model discloses can also provide a control system for controlling above-mentioned water intaking platform, including first switch board, the raceway disposes flow sensor. The first control cabinet is configured to adjust the starting and stopping number of the water delivery pump according to the detection result of the flow sensor.

In some embodiments of the utility model, the control system still includes the second switch board, and the raceway is configured with the vacuum tester. The second control cabinet is configured to control whether the siphon assembly is started or not according to the detection result of the vacuum degree tester.

In some embodiments of the present invention, the control system further comprises a third control cabinet, and the first water inlet branch pipe and the second water inlet branch pipe are respectively provided with a first solenoid valve and a second solenoid valve. The third control cabinet is configured to control the opening and closing of the first electromagnetic valve and the opening and closing of the second electromagnetic valve according to the liquid level change of the water inlet end.

The embodiment of the utility model provides an at least, have following advantage or beneficial effect:

an embodiment of the utility model provides a water intaking platform for carry out taking of water at the surface of water. Which mainly comprises a floating platform and a water taking assembly which are connected with each other. The floating platform is provided with a bearing frame used for installing the water taking assembly, and the bearing frame is partially or completely positioned below the water surface. The floating platform floats on the water surface, so that the water body on the upper layer can be always taken when being convenient to take, and the quality of raw water is ensured. The water intaking subassembly needs a mounted position under water, and this mounted position needs can be along with the change of surface of water liquid level and gradual change to guarantee that the water intaking subassembly can get high-quality upper water, consequently install the water intaking subassembly on the carriage (can be in the carriage, also can be outside the carriage). The bearing frame is in the below of floating platform, and no matter how the surface of water liquid level changes, the floating platform remains throughout to float in the surface of water for the bearing frame can not change for the position of the highest surface of water basically, therefore the water intaking subassembly on the bearing frame can guarantee to fetch all the time and use the upper water body that is better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a water intake platform provided in an embodiment of the present invention;

fig. 2 is a schematic view of a state of the floating platform floating on the surface of a water body according to an embodiment of the present invention.

Icon: 100-a water intake platform; 102-a floating carrier assembly; 104-a ground fixed station; 105-a first suspension assembly; 107-a second suspension assembly; 110-a floating platform; 112-a carrying frame; 114-a hoisting channel; 116-a sliding hoist; 118-a guardrail; 150-a water intake assembly; 152-a water delivery pump; 154-water conveying pipe; 156-water outlet end; 158-first inlet manifold; 160-second water inlet branch pipe; 162-siphon water pump; 164-a suction assembly; 166-a cooling assembly; 200-a first control cabinet; 300-a second control cabinet; 400-a third control cabinet.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are usually placed when in use, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to which the description refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be interpreted as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the term "horizontal", if present, does not mean that the component is required to be absolutely horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, "a plurality" means at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Examples

Referring to fig. 1, fig. 1 is a schematic structural diagram of a water intake platform 100. The present embodiment provides a water intake platform 100, which can be mainly used for taking high-quality raw water from reservoirs, lakes, and the like, and the high-quality raw water is used as treated drinking tap water, and has a low treatment cost and a good taste.

The water intake platform 100 generally includes a floating platform 110 and a water intake assembly 150 that are interconnected. The floating platform 110 may float on the water surface, facilitating control of the quality of the water taken. The water taking assembly 150 is supported by the floating platform 110, and by utilizing the floating advantage of the floating platform 110, the water taking assembly 150 can always take the water on the upper layer, thereby ensuring that the taken raw water has high quality. Referring to fig. 2, fig. 2 is a schematic view of the floating platform 110 floating on the surface of the water body, when the water intake platform 100 is placed in the water, the floating platform 110 can be in the floating state shown in fig. 2, and the water intake assembly 150 can take the upper water body conveniently.

The floating platform 110 is provided with a load-bearing frame 112 for mounting the water intake assembly 150, the load-bearing frame 112 being partially or fully located below the water surface when the floating platform 110 is placed in the water. It should be noted that the water intake assembly 150 may be installed inside the bearing frame 112, or may be installed outside the bearing frame 112, and the bearing frame 112 mainly plays a role of providing a mounting point for the water intake assembly 150, and preventing air suction and rotational flow. In this embodiment, in order to further improve the quality of the taken water body and to install the water taking assembly 150 more stably, the water taking assembly 150 is installed in the bearing frame 112, and the bearing frame 112 is a steel frame structure. The periphery of the carrying frame 112 is disposed as a grid, so that when the water intake assembly 150 takes in water, the water will first pass through the filtering of the carrying frame 112 and then enter the carrying frame 112. The carrying frame 112 filters out suspended matter and most impurities in the water, so that the quality of the water taken by the water taking assembly 150 is higher.

The floating platform 110 is further provided with a lifting channel 114 which is communicated with the bearing frame 112. A sliding hoist 116 is mounted on the upper portion of the floating platform 110 (i.e., on the upper portion of the carriage 112). The sliding hoist 116 can hoist the water intake assembly 150 from the hoist channel 114. When water intaking subassembly 150 need overhaul, if dive extremely overhaul under water very inconvenient, remove water intaking subassembly 150 through slip crane 116, it is more convenient to operate, overhauls the also greatly reduced of degree of difficulty. Of course, a small-sized sliding crane is generally used as the sliding crane 116 to avoid the influence of a large-sized sliding crane on the floating of the floating platform 110.

A guardrail 118 may also be disposed about the floating platform 110. When the user needs to overhaul the sliding crane 116 on the floating platform 110 or perform other inspection work, the guardrail 118 can prevent the user from falling into the water, thereby improving the safety factor of the user during work. As shown in fig. 1 and 2, the guard rails 118 are installed around the floating platform 110, and the crane 116 is installed at the upper portion of the floating platform 110.

The floating platform 110 may be in a shape of a square, and the size of the floating platform 110 may be set according to the specific work requirement of the user, for example, the periphery of the floating platform 110 in a shape of a square may be 8 meters long and wide, and the middle of the floating platform is a neutral position of 2.5 × 4 meters, that is, the opening size of the lifting channel 114 is 2.5 × 4 meters. The floating platform 110 with the shape of Chinese character 'hui' is convenient for arranging required components on the upper and lower sides thereof, such as the bearing frame 112, the water intake assembly 150, and the balance of the floating platform 110.

The setting of floating platform 110 is very ingenious, and no matter how the liquid level height changes, floating platform 110 can remain to float in the surface of water all the time for the water of taking is the upper water at water source all the time, can guarantee that the water of taking is the better quality water in the water source all the time. Compare and contain at the bottom of the reservoir in the tradition and take water body mode, the mode of the water of floating that provides in this embodiment is nimble more, convenient, high-efficient.

Further, in order to ensure that the floating platform 110 does not move a large distance at will and avoid the damage of the connection of the water pipe 154 caused by the forced movement of the floating platform 110 due to the fluctuation of the water, a floating anchor assembly (not shown) may be connected around the floating platform 110 to ensure that the floating platform 110 floating on the water surface moves only within a certain range. The structure of the floating anchor assembly is basically the same as that of a conventional boat anchor for fixing a boat hull, and the working principle is basically the same.

The water intake assembly 150 includes interconnected water deliveryA pump 152 and a water pipe 154, wherein the water pipe 152 is arranged on the bearing frame 112. The water transfer pumps 152 are located in the bearing frame 112, and in this embodiment, 3 water transfer pumps 152 are adopted, as shown in fig. 1 and fig. 2, the number of the water transfer pumps 152 in other embodiments may be other, for example, 1, 2, 4, 5, and the like. The water delivery pump 152 sets up a plurality ofly, can be convenient for the water delivery pump 152 can work in turn, carries out the dormancy in turn, avoids a water delivery pump 152 to work for a long time and causes the damage. Of course, the water intake assembly 150 may be used to transport the water body in other ways besides the water pump 152 and the water pipe 154. The water transfer pump 152 is generally used for extracting groundwater from a deep well or used in water extraction projects such as rivers, reservoirs, and canals. The general flow of the water delivery pump 152 can reach 5-2000m³The/h and the lift can reach 10-550 meters generally. The concrete model of the water delivery pump 152 is selected according to the concrete use condition, and the water delivery pump 152 meeting the requirements is directly purchased from the market. The water pump 152 may have various options, and a submersible pump may be used in this embodiment, and other embodiments may also be a deep well pump, a medium opening pump, and other common pumps.

The water pipe 154 is connected to the water pump 152 at one end and directly connected to the water plant (or other place where water is needed) at the other end, and the pumped water is directly provided to the water plant. The water delivery pump 152 is located in the water source, the water delivery pipe 154 needs to be led out from the water source until reaching the water supply plant, a part of the water delivery pipe 154 is located in the water source, and in order to enable the part of the water delivery pipe 154 to be better fixed in the water source, the water taking platform 100 further comprises a floating bearing assembly 102 floating on the water surface. As shown in fig. 1 and 2, the floating carrier assembly 102 is used to hold and carry the water pipe 154, and the floating carrier assembly 102 can still remain floating on the water surface. The floating carrier assembly 102 is not limited in specific structure, for example, the upper layer is a floating body, and the lower layer is connected with a fixing member such as a rope or a bracket, as long as the floating carrier assembly 102 can meet the requirement of floating and fixing the water pipe 154 on the water surface. The floating bearing assembly 102 is used to facilitate the position of the water pipe 154 to change with the change of the liquid level in the water source, so that the water pipe 154 can always keep a substantially constant relative position with the water pump 152, thereby facilitating the smooth transportation of the water body. By adopting the fixing mode, the water conveying pipe 154 can also better keep a horizontal state, and smooth conveying of water bodies is facilitated.

Due to the change of the liquid level in the water source, the connection of the water pipe 154 at the corner connection part can be influenced to a certain extent, and even the smooth circulation of the water body in the water pipe 154 can be influenced. The water pipe 154 must reach the ground or any fixed structure on the ground after leaving the water source. In this embodiment, the water intake platform 100 further includes a ground fixed platform 104 (which may be understood as a ground surface, or a fixed platform established on the ground surface). The floating platform 110 and the ground fixed platform 104 are respectively mounted with a first suspension assembly 105 and a second suspension assembly 107. Both the first suspension assembly 105 and the second suspension assembly 107 are used to guide the water duct 154. As shown in fig. 1 and fig. 2, the corner connection of the water pipe 154 is a bent connection of the water pipe 154 when the water pipe 154 is placed on the floating platform 110 and the ground fixing platform 104, and the two connections are very likely to affect the flow of water in the pipe due to the included angle between the pipe and two planes. When the water body needs to be taken, the floating platform 110 is placed on the water surface and can keep floating on the water surface, the water surface liquid level gradually drops along with the taking of the water body, and the first suspension assembly 105 and the second suspension assembly 107 can compensate the rotation angle of the water conveying pipe 154. Of course, in the process of rising and falling of the water surface liquid level, the first suspension assembly 105 and the second suspension assembly 107 can compensate the rotation angle of the water pipe 154, so as to avoid the influence on the smoothness of water delivery due to bending and pressing of the water pipe 154. The first suspension component 105 and the second suspension component 107 have the same structure, both are suspension lifting compensation components, and along with the height change of the water conveying pipe 154 in the water body, the two suspension components can be automatically adjusted, so that the bending angles of the pipeline at the two corners are more gradual.

As shown in fig. 1 and 2, the floating carrier assembly 102 is located between a first suspension assembly 105 and a second suspension assembly 107. A distance is provided between floating platform 110 and the shore of the ground, and water pipe 154 is located in the water body in the distance, floating carrier assembly 102 can make the section of water pipe 154 better fixed and make water pipe 154 better maintain a horizontal state.

To provide the water intake platform 100 with different water intake modes, the water delivery pipe 154 includes an inlet end (not shown) and an outlet end 156 opposite to each other. The inlet end includes a first inlet leg 158 and a second inlet leg 160 (both located within the bezel 112). The first intake manifold 158 is connected to the water transfer pump 152 and the second intake manifold 160 is located below the water surface. The inlet end is higher than the outlet end 156. In the case that the height difference between the inlet end and the outlet end 156 is sufficient, the second branch inlet pipe 160 can supply water to the outlet end 156 by means of siphon action only, and the height of the inlet end decreases with the decrease of the water level, and if the height difference between the inlet end and the outlet end 156 is not sufficient to generate siphon effect, the water supply pump 152 can be started to supply water from the first branch inlet pipe 158. The structural shape of the two inlet legs and the main body of the water pipe 154 can be understood to be generally Y-shaped, and the two inlet legs can be opened to transport the water into the main body of the water pipe 154 and further flow into the outlet end 156.

Generally, in order to make the water inlet end and the water outlet end 156 have a certain height difference, the water inlet end may be located on the mountain, the water outlet end 156 may be located under the mountain (the waterworks receiving the water are located under the mountain), and a channel capable of installing the water pipe 154 may be dug in the mountain to better protect the water pipe 154. The natural height of the mountain is utilized, siphon water delivery can be realized, and energy is saved.

Further, to better realize the siphon water feeding, the water intake platform 100 further includes a siphon assembly (not shown) for assisting the second water intake branch 160 in siphon. At the initial stage when the siphon effect is reduced, the siphon effect can be enhanced by starting the siphon component, so that the siphon effect can be continued.

The siphon assembly may include a siphon pilot pump 162, a suction assembly 164, and a cooling assembly 166. When siphon water is taken, the siphon water pump 162 can be started to fill water into the water delivery pipe 154 to discharge air in the pipe, so that siphon water taking can be realized more quickly. The essence of the siphon is due to the liquid pressure and the atmospheric pressure. The water body can be automatically conveyed by utilizing the pressure difference at the two ends of the water conveying pipe 154, and the energy is saved.

The suction assembly 164 is used to draw air out of the water duct 154, and the cooling assembly 166 is used to cool the suction assembly 164. At the initial stage of the reduced siphon effect, the pressure difference across the water pipe 154 gradually decreases, and at this time, the pumping module 164 and the cooling module 166 need to be started to exhaust the air in the water pipe 154 as soon as possible, increase the pressure difference across the water pipe, and assist the smooth siphon process. Until the pressure difference between the two ends of the water pipe 154 is reduced, the siphon phenomenon cannot be utilized, and at this time, the water pump 152 needs to be started to take the water body.

In order to improve the automation degree of the water intake platform 100, the present embodiment also provides a control system for controlling the water intake platform 100.

The control system may include a first control cabinet 200, a second control cabinet 300, and a third control cabinet 400 (not shown in the figures). Wherein, the first control cabinet 200 is installed on the floating platform 110 and mainly used for controlling the relevant work of the area of the floating platform 110; the second control cabinet 300 is installed on the ground fixing platform 104 and is mainly used for controlling the related work of the area of the ground fixing platform 104; the third control cabinet 400 is generally installed in a terminal water supply plant, so that a user can conveniently remotely control and monitor the water intake platform 100.

The water pipe 154 is provided with a flow sensor (not shown) for detecting the flow rate in the pipe body thereof. The first control cabinet 200 is configured to adjust the number of start/stop of the water pump 152 according to the detection result of the flow sensor. A set flow value can be input into the first control cabinet 200 in advance, and when the first control cabinet 200 detects that the detection result of the flow sensor is lower than the set flow value, the first control cabinet 200 controls the increase of the starting number of the water delivery pumps 152; when the first control cabinet 200 detects that the detection result of the flow sensor is higher than the set flow value, the first control cabinet 200 controls the start number of the water delivery pumps 152 to be reduced, so that the water delivery of the water delivery pumps 152 can achieve constant-flow delivery. In addition, the first control cabinet 200 may be further configured to control the water transfer pump 152 to perform a timing shift operation according to an operation time of the water transfer pump 152. For example, a preset working time is input into the first control cabinet 200 in advance, when each water delivery pump 152 is started to work, the first control cabinet 200 starts to time the working time of the water delivery pump 152, when the working time of the water delivery pump 152 reaches the preset working time, the first control cabinet 200 controls the water delivery pump 152 to stop working, and simultaneously starts another water delivery pump 152 to work instead of the previous water delivery pump 152. The above arrangement of the first control cabinet 200 can prolong the service life of each water delivery pump 152, and the water body taking operation is more convenient.

The water pipe 154 is also provided with a vacuum tester (not shown in the figure) for measuring the vacuum degree in the pipe body. The second control cabinet 300 is configured to control whether the siphon assembly is activated according to the detection result of the vacuum tester. A liquid level detector (not shown in the figures) for detecting the liquid level of the water body may be disposed on the floating platform 110, a preset height value may be input in the first control cabinet 200 in advance, and when the liquid level detected by the liquid level detector is higher than or equal to the preset height value, it indicates that the water pipe 154 may siphon; when the liquid level detected by the liquid level detector is lower than the preset height value, it indicates that the water pipe 154 can not perform siphon. Under the condition that siphoning can be carried out, the second control cabinet 300 controls the siphon water pump 162 to start, and the siphon water pump 162 is started to fill water into the water conveying pipe 154 so as to discharge air in the pipe and realize siphon water taking more quickly. When the siphon is performed smoothly, the detection result of the flow sensor may be used for determining, and after the detection result reaches the set flow value, the second control cabinet 300 may control the siphon water pump 162 to be closed. The detection result of the flow sensor is used for judging that when the detection result is smaller than the set flow value, the siphon effect is weakened, the pressure difference between the two ends of the water conveying pipe 154 is gradually reduced, at the moment, the test result of the vacuum degree tester also shows that more air exists in the water conveying pipe 154, at the moment, the second control cabinet 300 controls the suction component 164 to be started, so that the air in the water conveying pipe 154 is discharged as soon as possible, the pressure difference between the two ends is increased, and the successful siphon process is assisted. When the temperature of the pumping assembly 164 rises to a certain value, the second control cabinet 300 controls the cooling assembly 166 to be activated to cool the pumping assembly 164. Until the pressure difference across the water pipe 154 is reduced to a level where the siphon phenomenon cannot be utilized, that is, when the second control cabinet 300 determines that the siphon condition cannot be realized currently, the second control cabinet 300 controls all siphon components to be closed. At this time, the first control cabinet 200 is needed to control the water pump 152 to be started for taking the water.

The first and second inlet legs 158 and 160 are provided with a first solenoid valve (not shown) and a second solenoid valve (not shown), respectively. The third control cabinet 400 is configured to control the opening and closing of the first solenoid valve and the opening and closing of the second solenoid valve according to the liquid level variation of the water inlet end. According to the detection result of the liquid level detector on the floating platform 110, the third control cabinet 400 can determine whether the siphon condition is currently satisfied, and if the siphon condition is satisfied, the third control cabinet 400 controls the second electromagnetic valve to open; if the siphon condition is not satisfied, the third control cabinet 400 controls the first solenoid valve to be opened. After the corresponding solenoid valve is opened, the third control cabinet 400 controls the first control cabinet 200 and the second control cabinet 300 to be powered on. The third control cabinet 400 can also adjust the opening degree of the two electromagnetic valves according to the water demand of the terminal (water supply plant).

It should be noted that in other embodiments, only a part of the areas may be set to an automatic mode controlled by the control cabinet, for example, only the first control cabinet 200 is set.

The working principle of the water intake platform 100 is as follows:

the third control cabinet 400 is opened, according to the detection result of the liquid level detector on the floating platform 110, the third control cabinet 400 can judge whether the siphon condition is met currently, and if the siphon condition is met, the third control cabinet controls the second electromagnetic valve to be opened; if the siphon condition is not satisfied, the third control cabinet 400 controls the first solenoid valve to be opened. After the corresponding solenoid valve is opened, the third control cabinet 400 controls the first control cabinet 200 and the second control cabinet 300 to be powered on. The first control cabinet 200 and the second control cabinet 300 correspondingly control the water taking process according to the corresponding test results, so that the automation degree of the water taking process is greatly improved, and the taken water is an upper water body with better water quality in a water source all the time due to the arrangement of the floating platform 110. The automated control of the water intake platform 100 can facilitate user control of the water delivery flow, resulting in more stable delivery. Meanwhile, the automatic setting can greatly reduce the workload of workers and improve the working efficiency.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. 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 water intaking platform for carry out taking of water at the surface of water, its characterized in that, floating platform and water intaking subassembly including interconnect, the floating platform is provided with and is used for the installation the carriage of water intaking subassembly, the carriage part or whole are located the below-water level, the floating platform floats in the surface of water.

2. The water intake platform of claim 1, wherein the floating platform is provided with a lifting channel in communication with the carrying frame, and a sliding crane is mounted on an upper portion of the carrying frame and is capable of lifting the water intake assembly from the lifting channel.

3. The water intake platform of claim 2, wherein the floating platform is in the shape of a Chinese character 'hui'.

4. The retrieval platform of any of claims 1-3, wherein the floating platform is further provided with a floating anchor assembly.

5. The water intake platform of claim 1, wherein the water intake assembly comprises a water delivery pump and a water delivery pipe connected to each other, the water delivery pump being mounted to the load-bearing frame.

6. The water intake platform of claim 5, further comprising a ground fixed platform, wherein the floating platform and the ground fixed platform are respectively provided with a first suspension component and a second suspension component, and the first suspension component and the second suspension component are used for guiding the water delivery pipe.

7. The water intake platform of claim 6, further comprising a floating carrier assembly floating on the water surface, the floating carrier assembly being located between the first and second suspension assemblies, the floating carrier assembly being configured to carry the water duct.

8. The water intake platform according to any one of claims 5 to 7, wherein the water pipe comprises a water inlet end and a water outlet end which are arranged oppositely, the water inlet end comprises a first water inlet branch pipe and a second water inlet branch pipe, the first water inlet branch pipe is connected with the water pump, the second water inlet branch pipe is located below the water surface, and the water inlet end is higher than the water outlet end.

9. The water intake platform of claim 8, further comprising a siphon assembly for assisting the second water intake branch in siphoning.

10. The water access platform of claim 9, wherein the siphon assembly includes a suction assembly for drawing air out of the water transfer tube and a cooling assembly for cooling the suction assembly.