CN219195791U

CN219195791U - Water conservancy construction drainage device

Info

Publication number: CN219195791U
Application number: CN202222026764.0U
Authority: CN
Inventors: 余富超
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2023-06-16
Anticipated expiration: 2032-08-01

Abstract

The utility model relates to the technical field of water conservancy construction drainage, and discloses a water conservancy construction drainage device which comprises a pump, wherein the bottom surface of the pump is fixedly arranged on the top surface of a bracket, and the output end of the pump is provided with a connecting flange. This water conservancy construction drainage device through the installation bearing at filtration tank bottom inner wall middle-end, bearing inner wall fixed mounting has the pivot, the screw thread piece is installed to pivot outer peripheral face, the diaphragm is installed to the pivot bottom surface, scraper blade and scraper blade second are installed respectively to the diaphragm bottom surface, scraper blade second is laminated with filtration tank bottom surface, when the pump machine draws water, rivers pass through filtration tank and count into the pump machine, rivers impact screw thread piece, drive the pivot and rotate in the bearing, the pivot rotates and drives scraper blade and scraper blade rotation, strike off debris such as sediment that filtration tank bottom surface and outer peripheral face are attached, avoid the sediment to attach outside the filtration tank and lead to filtration tank jam, thereby make the unable normal water intaking of pump machine.

Description

Water conservancy construction drainage device

Technical Field

The utility model relates to the technical field of water conservancy construction drainage, in particular to a water conservancy construction drainage device.

Background

The hydraulic engineering is mainly aimed at the aspects of survey, planning, design, construction, scientific research and the like of water conservancy, water at a construction point is always required to be discharged firstly during the water conservancy construction, the construction point is constructed, the water conservancy construction drainage point is generally a river, earthwork, concrete and other places, a large amount of sludge, fine sand and stone and other impurities exist in the water, the existing water conservancy construction drainage device is usually provided with a filtering device for filtering impurities such as the sludge in the water, but most of the filtering devices are no scraping devices, and after long-time work, sediment and other impurities in the water can be attached to the surface of the filtering device, so that a pump can not normally take water.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a water conservancy construction drainage device which has the advantages of avoiding the blockage of a filter tank caused by the adhesion of sediment to the outside of the filter tank, ensuring that a pump can not normally take water, and the like, and solves the technical problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water conservancy construction drainage device, includes the pump, pump bottom surface and support top surface fixed mounting, pump output is provided with flange, its characterized in that: the pump machine input inner wall bottom is provided with the spread groove, pump machine input bottom surface is provided with the bayonet socket, the spread groove is inside to be provided with the filtration jar, and filters jar outer peripheral face and bottom surface and constitute by netted material, it is provided with the bearing to filter jar bottom surface inner wall middle-end, the inside pivot that is provided with of bearing, and pivot one end runs through and filter jar bottom surface middle-end, the pivot bottom surface is provided with the diaphragm, diaphragm top surface middle-end is provided with the scraper blade, diaphragm top surface both ends are provided with scraper blade two respectively, the pivot outer peripheral face is provided with the screw thread piece.

As a preferable technical scheme of the utility model, a connecting groove is formed in the bottom end of the inner wall of the input end of the pump, bayonets are symmetrically formed in the two ends of the bottom surface of the input end of the pump, the bayonets extend into the connecting groove, magnetic blocks are symmetrically and fixedly arranged in the connecting groove, and the magnetic blocks are vertically arranged with the bayonets.

As a preferable technical scheme of the utility model, the top end of the outer peripheral surface of the filter tank is clamped with the connecting groove through a bayonet, and the top end of the outer peripheral surface of the filter tank is attached to the magnetic attraction block.

As the preferable technical scheme of the utility model, the middle end of the inner wall of the bottom surface of the filter tank is fixedly arranged on the bottom surface of the bearing, the inner wall of the rotating shaft is fixedly arranged on the bottom end of the outer peripheral surface of the rotating shaft, the outer peripheral surface of the rotating shaft is fixedly provided with a thread piece, and the thread piece is positioned on the top surface of the bearing.

As the preferable technical scheme of the utility model, the bottom surface of the rotating shaft is fixedly arranged at the middle end of the top surface of the transverse plate, the scraping plate is fixedly arranged at the middle end of the top surface of the transverse plate, the top surface of the scraping plate is attached to the bottom surface of the filter tank, the scraping plate II is fixedly arranged at the two ends of the top surface of the transverse plate, and the scraping plate II is attached to the peripheral surface of the filter tank.

As the preferable technical scheme of the utility model, pontoons are symmetrically and fixedly arranged on the bottom surface of the bracket respectively, and the input end of the pump is positioned at the middle end of the bracket and extends towards the bottom end of the bracket.

Compared with the prior art, the utility model provides a water conservancy construction drainage device, which has the following beneficial effects:

1. according to the utility model, the bearing is arranged at the middle end of the inner wall of the bottom surface of the filter tank, the rotating shaft is fixedly arranged on the inner wall of the bearing, the thread piece is arranged on the outer peripheral surface of the rotating shaft, the transverse plate is arranged on the bottom surface of the rotating shaft, the scraping plate and the scraping plate are respectively arranged on the bottom surface of the transverse plate, the scraping plate is attached to the bottom surface of the filter tank, the scraping plate is attached to the outer peripheral surface of the filter tank, when the pump pumps water, water flows into the pump through the filter tank, the thread piece is impacted by the water flow to drive the rotating shaft to rotate in the bearing, the scraping plate and the scraping plate are driven to rotate, and impurities such as sediment attached to the bottom surface and the outer peripheral surface of the filter tank are prevented from being attached to the outside of the filter tank, so that the filter tank is blocked, and the pump cannot take water normally.

2. According to the utility model, the pontoons are symmetrically and fixedly arranged on the bottom surface of the bracket, the input end of the pump is positioned at the middle end of the bracket, the pump floats on the water surface by utilizing the pontoons, and as the water bottom contains a large amount of impurities such as sediment, the input end of the pump is prevented from directly sinking into the water bottom, and the probability that a large amount of impurities such as sediment are attached to the filter tank along with water extraction during pumping at a higher water level is reduced.

Drawings

FIG. 1 is a schematic perspective view of the whole structure of the present utility model;

FIG. 2 is a schematic side view of the overall structure of the present utility model;

FIG. 3 is a schematic top plan view of the pump input end of the present utility model;

FIG. 4 is a schematic view of the overall front planing of the structure of the present utility model;

FIG. 5 is an enlarged partial schematic view of A in FIG. 3, which is a structural view of the present utility model;

fig. 6 is an enlarged partial schematic view of B in fig. 4, which is a structural view of the present utility model.

Wherein: 1. a pump machine; 2. a bracket; 101. a connecting groove; 102. a bayonet; 103. a filter tank; 104. a bearing; 105. a rotating shaft; 106. a cross plate; 107. a scraper; 108. a second scraping plate; 109. a thread piece; 201. and a pontoon.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-6, a water conservancy construction drainage device, including pump 1, pump 1 bottom surface and support 2 top surface fixed mounting, pump 1 output is provided with flange, its characterized in that: the inner wall bottom of the input end of the pump 1 is provided with a connecting groove 101, the bottom surface of the input end of the pump 1 is provided with a bayonet 102, a filter tank 103 is arranged in the connecting groove 101, the outer peripheral surface and the bottom surface of the filter tank 103 are made of net materials, the middle end of the inner wall of the bottom surface of the filter tank 103 is provided with a bearing 104, a rotating shaft 105 is arranged in the bearing 104, one end of the rotating shaft 105 penetrates through the middle end of the bottom surface of the filter tank 103, the bottom surface of the rotating shaft 105 is provided with a transverse plate 106, the middle end of the top surface of the transverse plate 106 is provided with a scraping plate 107, two scraping plates 108 are respectively arranged at two ends of the top surface of the transverse plate 106, and the outer peripheral surface of the rotating shaft 105 is provided with a thread piece 109.

Further, the spread groove 101 has been seted up to pump 1 input inner wall bottom end, bayonet socket 102 has been seted up to pump 1 input bottom surface both ends symmetry, and bayonet socket 102 extends to in the spread groove 101, and the piece is inhaled to symmetry fixed mounting in the spread groove 101, and the piece is inhaled to magnetism and bayonet socket 102 perpendicular placement, filtration jar 103 outer peripheral face top passes through bayonet socket 102 and spread groove 101 joint, and filtration jar 103 outer peripheral face top and magnet laminating, through seting up bayonet socket 102 in pump 1 input bottom surface, pump 1 input seting up spread groove 101, filtration jar 103 inserts inside the spread groove 101 through bayonet socket 102, and rotatory filtration jar 103, avoid filtration jar 103 to fall out from in the spread groove 101, and through installing the magnet in spread groove 101, filtration jar 103 outer peripheral face top and magnet laminating, utilize the magnet to adsorb filtration jar 103, avoid filtration jar 103 to draw water in pump 1 because of vibrations, filtration jar 103 rotates in spread groove 101, and lead to filtration jar 103 to drop.

Further, the bottom surface of the rotating shaft 105 is fixedly installed with the middle end of the top surface of the transverse plate 106, the scraper 107 is fixedly installed at the middle end of the top surface of the transverse plate 106, the top surface of the scraper 107 is attached to the bottom surface of the filter tank 103, the two ends of the top surface of the transverse plate 106 are respectively fixedly installed with the scraper second 108, the scraper second 108 is attached to the outer circumferential surface of the filter tank 103, through installing the bearing 104 at the middle end of the inner wall of the bottom surface of the filter tank 103, the rotating shaft 105 is fixedly installed on the inner wall of the bearing 104, the threaded plate 109 is installed on the outer circumferential surface of the rotating shaft 105, the transverse plate 106 is installed on the bottom surface of the rotating shaft 105, the scraper 107 and the scraper second 108 are respectively installed on the bottom surface of the transverse plate 106, the scraper 107 is attached to the bottom surface of the filter tank 103, the scraper second 108 is attached to the outer circumferential surface of the filter tank 103, when the pump 1 pumps water, water through the filter tank 103 enters the pump, the water flows into the threaded plate 109, drives the rotating shaft 105 to rotate in the bearing 104, and the scraper 107 and the scraper 108 rotate, and impurities such as sediment attached to the bottom surface and the outer circumferential surface of the filter tank 103 are prevented from being attached to the outside the filter tank 103, so that the filter tank 103 cannot get water normally.

Further, pontoons 201 are symmetrically and fixedly installed on the bottom surface of the support 2, and the input end of the pump 1 is located at the middle end of the support 2 and extends towards the bottom end of the support 2, and by symmetrically and fixedly installing the pontoons 201 on the bottom surface of the support 2, the input end of the pump 1 is located at the middle end of the support 2, and the pump 1 floats on the water surface by utilizing the pontoons 201, so that the input end of the pump 1 is prevented from directly sinking into the water bottom due to the fact that the water bottom contains a large amount of impurities such as silt, and the probability that the impurities such as the silt are attached to the filter tank 103 along with water extraction during pumping at a higher water level is reduced.

When the water draining device is used, the water draining device is placed on the water surface needing water draining, the output end of the pump 1 is connected with the water draining pipeline through the connecting flange, the pump 1 is started, the pump 1 works to pump water, water flows through the filtering tank 103 and enters the pump 1, the water is sent into the water draining pipe through the output end of the pump 1 to drain water, when the water flows into the filtering tank 103, the water flows impact the threaded piece 109, the threaded piece 109 rotates to drive the rotating shaft 105 to rotate, the rotating shaft 105 rotates to drive the scraping plate 107 and the scraping plate second 108 to rotate, sundries such as sediment attached to the surface of the filtering tank 103 are scraped, a large amount of sediment is prevented from being attached to the surface of the filtering tank 103, and the pump 1 is ensured to take water normally.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water conservancy construction drainage device, includes pump machine (1), pump machine (1) bottom surface and support (2) top surface fixed mounting, pump machine (1) output is provided with flange, its characterized in that: the utility model discloses a pump machine, including pump machine (1), pump machine (1) input inner wall bottom is provided with spread groove (101), pump machine (1) input bottom surface is provided with bayonet socket (102), inside filter tank (103) that is provided with of spread groove (101), and filter tank (103) outer peripheral face and bottom surface constitute by netted material, filter tank (103) bottom surface inner wall middle-end is provided with bearing (104), bearing (104) inside is provided with pivot (105), and pivot (105) one end runs through filter tank (103) bottom surface middle-end, pivot (105) bottom surface is provided with diaphragm (106), diaphragm (106) top surface middle-end is provided with scraper blade (107), diaphragm (106) top surface both ends are provided with scraper blade two (108) respectively, pivot (105) outer peripheral face is provided with screw thread piece (109).

2. The water conservancy construction drainage device of claim 1 and wherein: the connecting groove (101) is formed in the bottom end of the inner wall of the input end of the pump machine (1), the bayonets (102) are symmetrically formed in the two ends of the bottom surface of the input end of the pump machine (1), the bayonets (102) extend into the connecting groove (101), the magnetic attraction blocks are symmetrically and fixedly arranged in the connecting groove (101), and the magnetic attraction blocks are vertically arranged with the bayonets (102).

3. The water conservancy construction drainage device of claim 1 and wherein: the top end of the outer peripheral surface of the filter tank (103) is clamped with the connecting groove (101) through the bayonet (102), and the top end of the outer peripheral surface of the filter tank (103) is attached to the magnetic attraction block.

4. The water conservancy construction drainage device of claim 1 and wherein: the middle end of the inner wall of the bottom surface of the filter tank (103) is fixedly arranged on the bottom surface of the bearing (104), the inner wall of the rotating shaft (105) is fixedly arranged on the bottom end of the outer peripheral surface of the rotating shaft (105), a thread piece (109) is fixedly arranged on the outer peripheral surface of the rotating shaft (105), and the thread piece (109) is positioned on the top surface of the bearing (104).

5. The water conservancy construction drainage device of claim 1 and wherein: the rotary shaft (105) bottom surface is fixedly installed with the middle end of the top surface of the transverse plate (106), the scraping plate (107) is fixedly installed in the middle end of the top surface of the transverse plate (106), the top surface of the scraping plate (107) is attached to the bottom surface of the filtering tank (103), the scraping plates II (108) are fixedly installed at two ends of the top surface of the transverse plate (106) respectively, and the scraping plates II (108) are attached to the peripheral surface of the filtering tank (103).

6. The water conservancy construction drainage device of claim 1 and wherein: pontoons (201) are symmetrically and fixedly arranged on the bottom surface of the support (2), and the input end of the pump (1) is positioned at the middle end of the support (2) and extends towards the bottom end of the support (2).