CN220953799U - Drainage device for water conservancy construction - Google Patents

Abstract

The utility model discloses a drainage device for water conservancy construction, which belongs to the technical field of drainage equipment and comprises a box body and a filter screen arranged in the box body, wherein a slag notch arranged on the inner wall of the box body is arranged at the lower end of the filter screen, a support plate is arranged on the outer wall of the box body, an electric push rod is rotatably connected below the support plate, and a cover plate is rotatably connected with the output end of the electric push rod. According to the utility model, the filter screen is used for carrying out preliminary filtration, meanwhile, sundries are flushed out to the lower end of the filter screen under the condition of continuous water flow impact, and after the sundries are accumulated to a certain extent, the cover plate is pulled up by the electric push rod, so that the accumulated sundries are discharged, the sundries can be effectively treated, filtered water enters the lower part of the box body, and then is further filtered by the filter cartridge and is sucked out by the delivery pump, and meanwhile, the driving motor is used for driving the rotating shaft and the scraping blade to scrape the inner wall of the filter cartridge, so that fine silt can not block the filter cartridge, the drainage effect is improved, and the filter cartridge is convenient to use.

Description

Drainage device for water conservancy construction

Technical Field

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

Background

The water conservancy construction site is often in the position such as river course, dykes and dams, also leads to the construction site to need carry out drainage operation, and still has a large amount of debris in the water that need be discharged to influence the work of drainage equipment.

Chinese patent publication number (CN 216379839U) is a quick drainage device for water conservancy construction, cross and set up water inlet bucket, a motor, the pivot, smash sword, the arc, annular cover and swash plate cooperation, realize filtering and decomposing the purpose to the debris in the construction department ponding, reached and prevented that follow-up use from causing the effect of jam and damage to the device, also made things convenient for follow-up drainage operation simultaneously, guaranteed the normal operating of device, but filter debris through swash plate and water inlet bucket cooperation, can not effectually clear debris, and then can lead to debris to pile up on the swash plate, influence water inlet bucket water and cause the jam, and smash debris through smashing the sword, lead to debris to turn the top of piling up at the arc easily, influence drainage effect.

Disclosure of utility model

The utility model mainly aims to solve the problems that sundries can not be effectively removed, the sundries are accumulated on an inclined plate and can influence the water inlet of a water inlet bucket to cause blockage, and sundries are crushed by a crushing cutter and are easily accumulated above an arc-shaped plate in a turning manner to influence the drainage effect.

The aim of the utility model can be achieved by adopting the following technical scheme:

The utility model provides a drainage device for hydraulic construction, including the box and install the filter screen in the box inside, the lower extreme of filter screen is provided with the slag notch of seting up on the box inner wall, install the extension board on the outer wall of box, the below rotation of extension board is connected with electric putter, electric putter's output rotates and is connected with the apron, the cartridge filter is installed to the below of filter screen, install driving motor on the one end of cartridge filter, driving motor's output is connected with the pivot, the pivot is connected with the doctor-bar through the connecting rod, the other end of cartridge filter has the delivery pump through water piping connection.

Preferably, a mounting rack is arranged below the support plate.

Preferably, the bottom end of the inner wall of the box body is provided with an inclined plate.

Preferably, the box body is provided with a slag outlet.

Preferably, a slag removing plate is mounted on the outer part of the slag hole through bolts.

Preferably, the upper end of the electric push rod is rotationally connected with the support plate.

Preferably, the upper end of the mounting frame is provided with a collecting box.

Preferably, reinforcing plates are arranged on two sides of the box body.

Preferably, the reinforcing plate is provided with a screw.

Preferably, the filter screen is obliquely arranged on the inner wall of the box body.

The beneficial technical effects of the utility model are as follows: according to the drainage device for water conservancy construction, the filter screen is used for carrying out preliminary filtration, meanwhile, sundries are flushed out to the lower end of the filter screen under the condition of continuous impact of water flow, after the sundries are accumulated to a certain degree, the cover plate is pulled up by the electric push rod, so that the accumulated sundries are discharged, the sundries can be effectively treated, filtered water enters the lower part of the box body, the filtered water is further filtered by the filter cartridge and is sucked out by the conveying pump, and meanwhile, the driving motor is used for driving the rotating shaft and the scraping blade to scrape the inner wall of the filter cartridge, so that fine silt can not block the filter cartridge, the drainage effect is improved, and the drainage device is convenient to use.

Drawings

FIG. 1 is a schematic view of the overall structure of a preferred embodiment according to the present utility model;

FIG. 2 is a side view of the overall structure in accordance with a preferred embodiment of the present utility model;

fig. 3 is a perspective view of the internal mechanism of a filter cartridge in accordance with a preferred embodiment of the present utility model;

FIG. 4 is a schematic view of a wiper blade and shaft configuration in accordance with a preferred embodiment of the present utility model;

FIG. 5 is a schematic view showing the structure of an electric putter in accordance with a preferred embodiment of the present utility model;

Fig. 6 is a schematic view of a case structure according to a preferred embodiment of the present utility model.

In the figure: 1. a case; 2. a filter screen; 3. a support plate; 4. an electric push rod; 5. a transfer pump; 6. a mounting frame; 7. a cover plate; 8. a reinforcing plate; 9. a slag removing plate; 10. a filter cartridge; 11. a driving motor; 12. a wiper blade; 13. a rotating shaft; 14. and a sloping plate.

Detailed Description

In order to make the technical solution of the present utility model more clear and obvious to those skilled in the art, the present utility model will be described in further detail with reference to examples and drawings, but the embodiments of the present utility model are not limited thereto.

As shown in fig. 1-6, the drainage device for water conservancy construction that this embodiment provided, including box 1 and install at the inside filter screen 2 of box 1, the lower extreme of filter screen 2 is provided with the slag notch of seting up on the inner wall of box 1, install extension board 3 on the outer wall of box 1, the below rotation of extension board 3 is connected with electric putter 4, electric putter 4's output rotates and is connected with apron 7, filter cartridge 10 is installed to filter screen 2's below, install driving motor 11 on filter cartridge 10's the one end, driving motor 11's output is connected with pivot 13, pivot 13 is connected with doctor-bar 12 through the connecting rod, filter cartridge 10's the other end has delivery pump 5 through water piping connection, the water of discharge gets into through box 1 upper end, preliminary filtration is carried out through filter screen 2 earlier, simultaneously under the rivers impact of continuous, with debris towards filter screen 2's lower extreme, pile up to a certain degree after through electric putter 4 pull up apron 7, make the debris discharge of pile up, can effectually handle debris pile up, the water after filtering gets into box 1 lower part, then through filter cartridge 10 further through carrying motor 5, can not carry out the drive pump 11 through the filter cartridge 10, can not be stopped up the effect by the filter cartridge 10, simultaneously with the filter cartridge 10, can be improved by using the filter cartridge 10, can be convenient to drain through the filter cartridge 10.

In this embodiment, as shown in fig. 2, 5 and 6, the below of extension board 3 is provided with mounting bracket 6, the inner wall bottom of box 1 is provided with swash plate 14, the slag notch has been seted up on box 1, slag notch's outside is installed through the bolt and is clear slag plate 9 for clear up can not filterable silt, electric putter 4's upper end is rotated with extension board 3 and is connected, the collecting box is installed to the upper end of mounting bracket 6, be used for collecting the exhaust debris, reinforcing plate 8 is all installed to box 1 both sides, install the screw on the reinforcing plate 8, improve the stability of equipment, filter screen 2 slope is installed on the inner wall of box 1, be used for leading debris.

In this embodiment, as shown in fig. 1 to 6, the working process of the drainage device for water conservancy construction provided in this embodiment is as follows:

step 1: firstly, carrying out preliminary filtration through a filter screen 2;

Step 2: meanwhile, under the continuous impact of water flow, sundries are flushed out to the lower end of the filter screen 2, and after the sundries are accumulated to a certain degree, the cover plate 7 is pulled up by the electric push rod 4, so that the accumulated sundries are discharged, and the sundries can be effectively treated for accumulation;

Step 3: the filtered water enters the lower part of the tank 1, and is further filtered by the filter cartridge 10 and sucked out by the delivery pump 5.

To sum up, in this embodiment, according to the drainage device for water conservancy construction of this embodiment, carry out preliminary filtration through filter screen 2 earlier, simultaneously under constantly your rivers strike down, wash debris towards filter screen 2's lower extreme, pile up behind the certain degree through electric putter 4 pull up apron 7, make accumulational debris discharge, can effectually handle debris and pile up, the water after the filtration gets into box 1 lower part, then further filtration through cartridge filter 10 is followed by the suction of delivery pump 5, simultaneously utilize driving motor 11 to drive pivot 13 and doctor-bar 12 can strike off cartridge filter's 10 inner wall, make tiny silt can not block up cartridge filter 10, improve the drainage effect, facilitate the use.

The above description is merely a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present utility model within the scope of the present utility model disclosed in the present utility model.

Claims (10)

1. The utility model provides a drainage device for hydraulic construction, includes box (1) and installs filter screen (2) inside box (1), its characterized in that, the lower extreme of filter screen (2) is provided with and sets up slag notch on box (1) inner wall, install extension board (3) on the outer wall of box (1), the below rotation of extension board (3) is connected with electric putter (4), the output rotation of electric putter (4) is connected with apron (7), cartridge filter (10) are installed to the below of filter screen (2), install driving motor (11) on the one end of cartridge filter (10), driving motor (11)'s output is connected with pivot (13), pivot (13) are connected with doctor-bar (12) through the connecting rod, the other end of cartridge filter (10) is connected with delivery pump (5) through water piping connection.

2. The drainage device for water conservancy construction according to claim 1, wherein a mounting rack (6) is arranged below the support plate (3).

3. The drainage device for water conservancy construction according to claim 1, wherein the bottom end of the inner wall of the tank (1) is provided with an inclined plate (14).

4. A water conservancy construction drainage device according to claim 3, characterized in that the tank (1) is provided with a tap hole.

5. A water conservancy construction drain device according to claim 4, wherein the slag tap is externally mounted with a slag removal plate (9) by means of bolts.

6. The drainage device for water conservancy construction according to claim 1, wherein the upper end of the electric push rod (4) is rotatably connected with the support plate (3).

7. A drainage device for water conservancy construction according to claim 2, characterized in that the upper end of the mounting frame (6) is provided with a collecting box.

8. The drainage device for water conservancy construction according to claim 1, wherein the reinforcing plates (8) are arranged on both sides of the box body (1).

9. A water conservancy construction drainage device according to claim 8 characterised in that said reinforcing plate (8) is provided with screws.

10. A drainage device for water conservancy construction according to claim 1, characterized in that the filter screen (2) is mounted obliquely on the inner wall of the tank (1).