CN214783745U

CN214783745U - Water pumping device for river channel treatment

Info

Publication number: CN214783745U
Application number: CN202120734194.3U
Authority: CN
Inventors: 许信荣; 戴维; 顾卫东; 陈文俊; 严致远
Original assignee: Shanghai Water Construction & Engineering Co ltd
Current assignee: Shanghai Water Construction & Engineering Co ltd
Priority date: 2021-04-10
Filing date: 2021-04-10
Publication date: 2021-11-19
Anticipated expiration: 2031-04-10

Abstract

The utility model relates to the technical field of pumping devices, in particular to a pumping device for river treatment, which comprises a fixed plate, a floating sponge and a baffle plate, the utility model can ensure that the whole device can change along with the change of the water level height by installing the floating sponge at the bottom edge of the fixed plate, thereby greatly facilitating the use without frequently moving the position of a pumping pipe; the scraper is arranged on the surface of the filter screen, is sheathed and connected with the sliding rod through the sliding sleeve and is in threaded connection with the threaded rod through the threaded sleeve, and the threaded rod is connected with the output shaft of the driving motor, so that the scraper can move up and down along the filter screen, impurities on the surface of the filter screen are effectively removed, water can smoothly flow through the filter screen, and the water pumping efficiency is greatly improved; through at filter screen bottom installation baffle, and the baffle is conical to make with soft rubber material, when making the baffle contact river course bottom, can reduce the stirring to bottom silt when drawing water, thereby reduce the influence of silt to drawing water.

Description

Water pumping device for river channel treatment

Technical Field

The utility model relates to a pumping device technical field specifically is a pumping device for river course is administered.

Background

In the course of river course treatment, the underground part of silt has been clear away downwards, because reasons such as rainy, soil property water content height often can collect a large amount of water, can lead to excavation and other construction processes of river course treatment on next step like this and can't go on time, and then finally influence the construction progress. In order to solve the problem, a plurality of drain pipes are attached to the periphery of the slope wall of the river channel at present, water in a water pit is slowly pumped out through a water pumping device by each drain pipe, the mode is water pumping and low in drainage efficiency, and although the water suction ends of the drain pipes are isolated by a filter screen, the efficiency of drainage is greatly influenced when the filter screen is plugged by waterweeds or sundries, the overall drainage effect is not ideal, and the water pumping device for river channel treatment is designed for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pumping device for river course is administered to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pumping device for river course is administered, includes fixed plate, showy sponge and baffle, fixed plate top edge is fixed with the protection pin, install the connecting pipe in the middle of the fixed plate top, the driving motor is installed at the connecting pipe side in the fixed plate top, the storage battery is installed at the connecting pipe other side in the fixed plate top, install the filter screen in the middle of the fixed plate bottom, the filter screen is inside to be connected with the drinking-water pipe in the fixed plate bottom, slide bar and threaded rod are installed respectively to filter screen both sides face, be connected with the scraper blade between slide bar and the threaded rod, filter screen bottom intermediate junction has the adapter sleeve, the baffle is installed to the adapter sleeve bottom.

Preferably, the threaded connection sleeve is installed on the top end of the connection pipe, and the bottom end of the connection pipe is communicated with the water pumping pipe.

Preferably, the scraper blade is connected with the slide bar through the sliding sleeve and the looks cover, the scraper blade passes through thread bush and threaded rod looks threaded connection, and the threaded rod is connected with the driving motor output shaft, is convenient for drive the scraper blade and reciprocate along the filter screen.

Preferably, the scraper blade is closely attached to the surface of the filter screen, so that impurities on the surface of the filter screen can be effectively removed, and water can smoothly flow through the filter screen.

Preferably, the bottom edge of the fixing plate is provided with a floating sponge, so that the whole device can float on the water surface conveniently.

Preferably, the stopper is installed on the baffle top, the shock attenuation chamber has been seted up to adapter sleeve inside, stopper and shock attenuation chamber suit swing joint mutually, and be connected with damping spring between stopper top and the shock attenuation intracavity chamber top, reduce the influence of the vibrations that produce of drawing water to the baffle.

Preferably, the baffle is conical, and the baffle adopts soft rubber material to make, can reduce the stirring to bottom silt when drawing water.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that the floating sponge is arranged at the bottom edge of the fixed plate, so that the whole device can change along with the change of the water level height, the position of the water pumping pipe does not need to be frequently moved, and the use is greatly facilitated; the scraper is arranged on the surface of the filter screen, is sheathed and connected with the sliding rod through the sliding sleeve and is in threaded connection with the threaded rod through the threaded sleeve, and the threaded rod is connected with the output shaft of the driving motor, so that the scraper can move up and down along the filter screen, impurities on the surface of the filter screen are effectively removed, water can smoothly flow through the filter screen, and the water pumping efficiency is greatly improved; through at filter screen bottom installation baffle, and the baffle is conical to adopt soft rubber material to make, when making the baffle contact river course bottom, keep apart the silt of its bottom, can reduce the stirring to bottom silt when drawing water, thereby reduce the influence of silt to drawing water.

Drawings

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

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

fig. 3 is a schematic view of the structure of the connection sleeve of the present invention.

In the figure: 1. a fixing plate; 2. a floating sponge; 3. a partition plate; 4. a protective rail; 5. a connecting pipe; 6. a threaded connecting sleeve; 7. a drive motor; 8. storing the battery; 9. a water pumping pipe; 10. a filter screen; 11. a threaded rod; 12. a slide bar; 13. a sliding sleeve; 14. a threaded sleeve; 15. a squeegee; 16. connecting sleeves; 17. a damping spring; 18. a damping chamber; 19. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a pumping device for river course is administered, which comprises a fixing plate 1, float sponge 2 and baffle 3, 1 top edge of fixed plate is fixed with protection railing 4, install connecting pipe 5 in the middle of 1 top of fixed plate, driving motor 7 is installed at 1 top of fixed plate to 5 sides of connecting pipe, storage battery 8 is installed at 1 top of fixed plate to 5 other sides of connecting pipe, install filter screen 10 in the middle of 1 bottom of fixed plate, filter screen 10 is inside to be connected with drinking-water pipe 9 in 1 bottom of fixed plate, slide bar 12 and threaded rod 11 are installed respectively to filter screen 10 both sides face, be connected with scraper blade 15 between slide bar 12 and the threaded rod 11, filter screen 10 bottom intermediate junction has adapter sleeve 16, baffle 3 is installed to adapter sleeve 16 bottom.

Furthermore, a threaded connecting sleeve 6 is installed at the top end of the connecting pipe 5, and the bottom end of the connecting pipe 5 is communicated with a water pumping pipe 9.

Furthermore, the scraping plate 15 is sleeved with the sliding rod 12 through the sliding sleeve 13, the scraping plate 15 is in threaded connection with the threaded rod 11 through the threaded sleeve 14, and the threaded rod 11 is connected with the output shaft of the driving motor 7, so that the scraping plate 15 is driven to move up and down along the filter screen 10 conveniently.

Furthermore, the scraper 15 is closely attached to the surface of the filter screen 10, so that impurities on the surface of the filter screen 10 can be effectively removed, and water can smoothly flow through the filter screen 10.

Furthermore, the bottom edge of the fixed plate 1 is provided with a floating sponge 2, so that the whole device can float on the water surface conveniently.

Furthermore, stopper 19 is installed on 3 tops of baffle, and 16 inside shock attenuation chambeies 18 have been seted up to the adapter sleeve, stopper 19 and shock attenuation chamber 18 looks suit swing joint, and is connected with damping spring 17 between stopper 19 top and the 18 inner chamber tops in shock attenuation chamber, reduces the influence of the vibrations that draw water and produce to baffle 3.

Further, the partition plate 3 is conical, and the partition plate 3 is made of soft rubber materials, so that stirring of bottom sludge during water pumping can be reduced.

The utility model has the advantages that the floating sponge 2 is arranged at the bottom edge of the fixed plate 1, so that the whole device can change along with the change of the water level height, the position of the water pumping pipe is not required to be frequently moved, and the use is greatly facilitated; the scraper 15 is arranged on the surface of the filter screen 10, the scraper 15 is connected with the sliding rod 12 through the sliding sleeve 13 in a sleeved mode, and is connected with the threaded rod 11 through the threaded sleeve 14 in a threaded mode, and the threaded rod 11 is connected with the output shaft of the driving motor 7, so that the scraper 15 can move up and down along the filter screen 10, impurities on the surface of the filter screen 10 are effectively removed, water can smoothly flow through the filter screen 10, and the water pumping efficiency is greatly improved; through at filter screen 10 bottom installation baffle 3, and baffle 3 is conical to adopt soft rubber material to make, when making 3 contact riverway bottoms of baffle, keep apart the silt of its bottom, can reduce the stirring to bottom silt when drawing water, thereby reduce the influence of silt to drawing water.

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

Claims

1. The utility model provides a pumping device for river course is administered, includes fixed plate (1), floats sponge (2) and baffle (3), its characterized in that: fixed plate (1) top edge is fixed with protection railing (4), install connecting pipe (5) in the middle of fixed plate (1) top, driving motor (7) are installed at fixed plate (1) top to connecting pipe (5) side, storage battery (8) are installed at fixed plate (1) top to another side of connecting pipe (5), install filter screen (10) in the middle of fixed plate (1) bottom, filter screen (10) are inside to be connected with drinking-water pipe (9) in fixed plate (1) bottom, slide bar (12) and threaded rod (11) are installed respectively to filter screen (10) both sides face, be connected with scraper blade (15) between slide bar (12) and threaded rod (11), filter screen (10) bottom intermediate junction has adapter sleeve (16), baffle (3) are installed to adapter sleeve (16) bottom.

2. The water pumping device for river regulation of claim 1, wherein: threaded connection sleeve (6) are installed on connecting pipe (5) top, connecting pipe (5) bottom is linked together with drinking-water pipe (9).

3. The water pumping device for river regulation of claim 1, wherein: the scraper (15) is connected with the sliding rod (12) in a sleeved mode through the sliding sleeve (13), the scraper (15) is connected with the threaded rod (11) in a threaded mode through the threaded sleeve (14), and the threaded rod (11) is connected with an output shaft of the driving motor (7).

4. The water pumping device for river regulation of claim 1, wherein: the scraper (15) is tightly attached to the surface of the filter screen (10).

5. The water pumping device for river regulation of claim 1, wherein: the bottom edge of the fixed plate (1) is provided with a floating sponge (2).

6. The water pumping device for river regulation of claim 1, wherein: stopper (19) are installed on baffle (3) top, shock attenuation chamber (18) have been seted up to adapter sleeve (16) inside, stopper (19) and shock attenuation chamber (18) suit swing joint mutually, and are connected with damping spring (17) between stopper (19) top and shock attenuation chamber (18) inner chamber top.

7. The water pumping device for river regulation of claim 1, wherein: the partition plate (3) is conical, and the partition plate (3) is made of soft rubber.