Energy-saving optimization device for water intake pump ship with large variable-amplitude water level

Abstract

The utility model relates to the technical field of pontoon type mobile pump stations, in particular to an energy-saving optimization device for a large-amplitude water level water intake pump ship, which comprises a floating plate, buoys are uniformly laid at the bottom of the floating plate, a pump station is fixed at the top of the floating plate, and a silt cleaning mechanism is arranged at the top of the floating plate and positioned on the right side of the pump station. The silting cleaning mechanism is additionally arranged on the floating pontoon type movable pump station, so that the whole floating pontoon type movable pump station has the function of treating silting generated during water taking in different water areas, pipelines of the floating pontoon type movable pump station are not prone to being blocked or damaged, the stability of the floating pontoon type movable pump station during water taking is improved, the working efficiency of a water taking pump ship is improved, and energy consumption is reduced; and the operation cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of floating ship type mobile pumping stations, in particular to an energy-saving optimization device for a large-amplitude water-level water-intake pumping ship. Background Art

[0002] At present, mobile water intake pumping stations are usually used in large-amplitude water intake projects at home and abroad, such as floating pumping stations, cable car pumping stations and submersible hoisting pumping stations. Among them, floating mobile pumping stations are reliable in operation, not easy to silt up, flexible and maneuverable, and have superior performance. Compared with traditional fixed pumping stations, floating mobile pumping stations do not require complex civil engineering and save investment.

[0003] However, the existing floating mobile pump station is prone to clogging of the water intake pipeline and the water delivery pipeline due to excessive impurities in different water areas during the water intake process. Severe clogging will cause inconvenience to water intake; therefore, it does not meet existing needs.

[0004] Therefore, it is particularly important to design an energy-saving optimization device for a large-amplitude water-level water-intake pump ship to change the above-mentioned technical defects and improve overall practicality. Utility Model Content

[0005] The purpose of the utility model is to provide an energy-saving optimization device for a large-amplitude water-level water intake pump ship to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] An energy-saving optimization device for a large-amplitude water-level water-intake pumpboat comprises a floating plate, buoys are evenly laid on the bottom of the floating plate, a pump station is fixed on the top of the floating plate, and a silt cleaning mechanism is provided on the top of the floating plate and on the right side of the pump station;

[0008] The silt cleaning mechanism includes a conversion box, a silt cutting box is installed on the top of the conversion box, the left side of the conversion box is connected to the water outlet pipe, a sealing cover is provided on the top of the silt cutting box, the top of the sealing cover is connected to the water inlet pipe, and a water pump is installed in the middle section of the water inlet pipe, and a fixed cross bar is provided at the front and rear sides of the silt cutting box near the top, a slide rail assembly is installed inside the fixed cross bar located at the front side, and a forward and reverse motor is installed at one end of the fixed cross bar located at the rear side, the output end of the forward and reverse motor passes through the interior of the fixed cross bar and is connected to a rotating screw, the outer side of the rotating screw is threadedly sleeved with a screw sleeve, and a silt scraper is fixed on the outside of the screw sleeve, and a filter plate is provided inside the silt cutting box and at the bottom of the silt scraper, and silt collecting platforms are fixed on the left and right sides of the top of the filter plate, and a weight sensor is provided on the top of the silt collecting platform.

[0009] As a preferred solution of the present invention, a controller is provided on the front of the conversion box, wherein the controller is connected to the water pump, forward and reverse motors, and weight sensor through wires, and the connection method is electrical connection, wherein the controller is remotely wirelessly connected to the main control console through a local area network.

[0010] As a preferred solution of the present invention, one end of the water outlet pipe away from the conversion box passes through the interior of the pump station and is connected to the pump.

[0011] As a preferred solution of the present invention, the sealing cover is connected to the silt cutting box by bolts, and the sealing cover and the silt cutting box are designed to be detachable.

[0012] As a preferred solution of the present invention, one end of the water inlet pipe away from the silt intercepting box passes through the top of the floating plate and extends downward.

[0013] As a preferred solution of the present invention, rectangular grooves for the silt scraper to move laterally are provided on the front and rear sides of the interior of the silt cutting box and at positions corresponding to the fixed cross bars, and one end of the silt scraper is connected to the movable end of the slide rail assembly.

[0014] As a preferred solution of the present invention, the silt supply scraper is made of rubber material, and one end of the silt containing platform is designed with a slope structure.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] In the utility model, by setting up an energy-saving optimization device for a large-amplitude water-level water-intake pump boat, a siltation cleaning mechanism is added to the floating mobile pump station, which can enable the entire floating pump station to have the function of processing siltation generated when taking water in different waters, so that the pipelines of the floating pump station are not easily blocked and damaged, thereby improving the stability of the floating pump station when taking water, improving the working efficiency of the water-intake pump boat, reducing energy consumption, and reducing operating costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of the overall structure of the utility model;

[0018] Figure 2 This is a structural diagram of the silt cleaning mechanism of the utility model;

[0019] Figure 3 This is a diagram of the internal structure of the silt intercepting box of the present utility model.

[0020] In the figure: 1. Float; 2. Float; 3. Pump station; 4. Silt cleaning mechanism; 401. Conversion box; 402. Silt intercepting box; 403. Outlet pipe; 404. Sealing cover; 405. Inlet pipe; 406. Water pump; 407. Fixed cross bar; 408. Slide rail assembly; 409. Forward and reverse motor; 410. Rotating screw; 411. Screw sleeve; 412. Silt scraper; 413. Filter plate; 414. Silt collecting platform; 415. Weight sensor. DETAILED DESCRIPTION

[0021] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are for the purpose of describing specific embodiments only and are not intended to limit this invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0025] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0026] An energy-saving optimization device for a large-amplitude water-level water-intake pump ship includes a floating plate 1, buoys 2 are evenly laid on the bottom of the floating plate 1, a pump station 3 is fixed on the top of the floating plate 1, and a silt cleaning mechanism 4 is provided on the top of the floating plate 1 and on the right side of the pump station 3.

[0027] In this embodiment, please refer to Figure 2 and Figure 3 The silt cleaning mechanism 4 includes a conversion box 401, a silt intercepting box 402 is installed on the top of the conversion box 401, a water outlet pipe 403 is connected to the left side of the conversion box 401, a sealing cover 404 is provided on the top of the silt intercepting box 402, a water inlet pipe 405 is connected to the top of the sealing cover 404, a water pump 406 is installed in the middle section of the water inlet pipe 405, and a fixed cross bar 407 is provided at the front and rear sides of the silt intercepting box 402 near the top. A slide rail assembly 408 is installed inside the fixed cross bar 407 on the front side, and a fixed cross bar 407 on the rear side is provided. A forward and reverse motor 409 is installed at the end, and the output end of the forward and reverse motor 409 passes through the interior of the fixed cross bar 407 and is connected to a rotating screw 410. The outer side of the rotating screw 410 is threadedly sleeved with a screw sleeve 411, and a silt scraper 412 is fixed to the outer side of the screw sleeve 411. A filter plate 413 is provided inside the silt intercepting box 402 and at the bottom of the silt scraper 412. Silt collecting platforms 414 are fixed on the left and right sides of the top of the filter plate 413. A weight sensor 415 is provided on the top of the silt collecting platform 414 for detecting the amount of silt to avoid excessive impact on use;

[0028] The front of the conversion box 401 is provided with a controller, wherein the controller is connected to the water pump 406, the forward and reverse motor 409, and the weight sensor 415 by wires, and the connection mode is electrical connection. The controller is remotely wirelessly connected to the main control console via a local area network. The end of the water outlet pipe 403 away from the conversion box 401 passes through the interior of the pump station 3 and is connected to the pump machine. The sealing cover 404 is connected to the silt intercepting box 402 by bolts. The sealing cover 404 and the silt intercepting box 402 are detachable structures. The design is convenient for cleaning the filter plate 413 and the silt collecting platform 414. The end of the water inlet pipe 405 away from the silt intercepting box 402 passes through the top of the floating plate 1 and extends downward. Rectangular grooves for the silt scraper 412 to move laterally are provided on the front and rear sides of the interior of the silt intercepting box 402 and corresponding to the position of the fixed cross bar 407. One end of the silt scraper 412 is connected to the movable end of the slide rail assembly 408. The silt scraper 412 is made of rubber material, and one end of the silt collecting platform 414 is designed with a slope structure, which makes the movement more stable.

[0029] The working process of the present utility model is as follows: when in use, the outlet pipe 403 of the conversion box 401 is connected to the pump station 3, and the water inlet pipe 405 is extended into the water. When taking water, the water and the internal silt will first pass through the silt intercepting box 402, and the silt will be intercepted by the filter plate 413, and the filtered water will flow into the conversion box 401 and then into the pump station 3, so that the floating boat pump station pipeline is not easily blocked and damaged. At regular intervals, the forward and reverse motors 409 are started, driving the rotating screw 410 to rotate, and under the drive of the thread and the cooperation of the slide rail assembly 408, the silt scraper 412 is driven from the middle to both sides respectively, and the silt is scraped onto the silt collecting platforms 414 on both sides respectively, so that the middle part can always ensure that the water can be filtered normally. When the weight sensor 415 detects that the weight exceeds the standard, it will remotely remind the staff to clean it up, thereby ensuring normal use.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving optimization device for a large-amplitude water-level water-intake pump ship, comprising a floating plate (1), characterized in that: The bottom of the floating plate (1) is evenly paved with buoys (2), the top of the floating plate (1) is fixed with a pump station (3), and a silt cleaning mechanism (4) is provided on the top of the floating plate (1) and on the right side of the pump station (3); The silt clearing mechanism (4) comprises a conversion box (401), a silt intercepting box (402) is installed on the top of the conversion box (401), a water outlet pipe (403) is connected to the left side of the conversion box (401), a sealing cover (404) is provided on the top of the silt intercepting box (402), a water inlet pipe (405) is connected to the top of the sealing cover (404), a water pump (406) is installed in the middle section of the water inlet pipe (405), and a fixed cross bar (407) is provided at the front and rear sides of the silt intercepting box (402) near the top, a slide rail assembly (408) is installed inside the fixed cross bar (407) on the front side, and a slide rail assembly (408) is installed on the rear side. A forward and reverse motor (409) is installed at one end of the fixed crossbar (407), the output end of the forward and reverse motor (409) passes through the interior of the fixed crossbar (407) and is connected to a rotating screw (410), the outer side of the rotating screw (410) is threadedly sleeved with a screw sleeve (411), a silt scraper (412) is fixed to the outer side of the screw sleeve (411), a filter plate (413) is provided inside the silt intercepting box (402) and at the bottom of the silt scraper (412), silt collecting platforms (414) are fixed on both left and right sides of the top of the filter plate (413), and a weight sensor (415) is provided on the top of the silt collecting platform (414).

2. The energy-saving optimization device for a large-amplitude water-level intake pump ship according to claim 1 is characterized in that: A controller is provided on the front of the conversion box (401), wherein the controller is connected to the water pump (406), the forward and reverse motor (409), and the weight sensor (415) respectively through wires, and the connection mode is electrical connection, wherein the controller is remotely wirelessly connected to the main control console through a local area network.

3. The energy-saving optimization device for a large-amplitude water-level intake pump ship according to claim 1 is characterized in that: The end of the water outlet pipe (403) away from the conversion box (401) passes through the interior of the pump station (3) and is connected to the pump.

4. The energy-saving optimization device for a large-amplitude water-level intake pump ship according to claim 1 is characterized in that: The sealing cover (404) is connected to the silt intercepting box (402) by means of bolts, and the sealing cover (404) and the silt intercepting box (402) are designed as a detachable structure.

5. The energy-saving optimization device for a large-amplitude water-level intake pump ship according to claim 1 is characterized in that: One end of the water inlet pipe (405) away from the silt intercepting box (402) passes through the top of the floating plate (1) and extends downward.

6. The energy-saving optimization device for a large-amplitude water-level intake pump ship according to claim 1 is characterized in that: Rectangular grooves for the silt scraper (412) to move laterally are provided on the front and rear sides of the interior of the silt intercepting box (402) and at positions corresponding to the fixed crossbar (407). One end of the silt scraper (412) is connected to the movable end of the slide rail assembly (408).

7. The energy-saving optimization device for a large-amplitude water-level intake pump ship according to claim 1 is characterized in that: The silt scraper (412) is made of rubber material, and one end of the silt collecting platform (414) is designed as a slope structure.

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