CN215977085U

CN215977085U - Waterproof drainage device of hydraulic engineering construction

Info

Publication number: CN215977085U
Application number: CN202121340604.2U
Authority: CN
Inventors: 金晓勇; 陈小丽; 贾拥军
Original assignee: Jinhua Chengyuan Construction Engineering Co ltd
Current assignee: Jinhua Chengyuan Construction Engineering Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2022-03-08
Anticipated expiration: 2031-06-16

Abstract

The utility model provides a water conservancy project construction waterproof drainage device, which comprises a water tank, wherein a slot is formed in the middle of the water tank, a filter screen is installed in the slot, a drainage frame is arranged on the left side of the water tank, a screen is arranged at the bottom of the drainage frame, the water conservancy project construction waterproof drainage device also comprises a push plate for preventing the screen from being blocked and a brush for preventing the screen from being blocked, the push plate is tightly attached to the upper part of the screen, the brush is tightly attached to the left side of the filter screen, and the push plate and the brush carry out reciprocating motion through a power mechanism.

Description

Waterproof drainage device of hydraulic engineering construction

Technical Field

The utility model relates to the technical field of hydraulic engineering construction, in particular to a waterproof and drainage device for hydraulic engineering construction.

Background

In the hydraulic engineering construction process, waterproofing and drainage are needed to be carried out on a construction site to ensure the normal construction.

Current waterproof drainage device of hydraulic engineering construction can use filter equipment to filter the silt of aquatic, but when the inflow was too big, let filter equipment block up easily, let waterproof drainage's efficiency not high.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a water-proof drainage device for hydraulic engineering construction, which is characterized in that inflow water is respectively screened by arranging a screen and a filter screen, and when the device runs, the screen and the filter screen are prevented from being blocked by a push plate and a brush.

The technical purpose of the utility model is realized by the following technical scheme:

a waterproof and drainage device for hydraulic engineering construction comprises a water tank, wherein a slot is formed in the middle of the water tank, a filter screen is installed in the slot, a drainage frame is arranged on the left side of the water tank, a screen is arranged at the bottom of the drainage frame, the waterproof and drainage device further comprises a push plate for preventing the screen from being blocked and a brush for preventing the filter screen from being blocked, the push plate is tightly attached to the upper side of the screen, the brush is tightly attached to the left side of the filter screen, and the push plate and the brush reciprocate through a power mechanism; power unit is including installing the mounting bracket on the basin both sides, be fixed with the motor on the mounting bracket on one side, the output shaft of motor passes the mounting bracket and is connected with reciprocal lead screw, reciprocal lead screw rotates with the mounting bracket to be connected, threaded connection has the slider on the reciprocal lead screw, the push pedal is fixed on the slider through first connecting rod, the brush passes through the second connecting rod to be fixed on the slider, be fixed with first guide bar and second guide bar on the mounting panel, first guide bar alternates on first connecting rod, the second guide bar alternates on the second connecting rod.

The stone, the branches and the leaves and the larger silt in the water are sieved by the screen mesh, and then the silt in the water is sieved by the filter mesh. In the device operation, in order to prevent screen cloth and filter screen jam, the operation motor, the motor drives reciprocal lead screw and rotates, because the slider has carried on spacingly through first gag lever post and second gag lever post, slider and reciprocal lead screw threaded connection, so reciprocal lead screw rotates and drives slider lateral shifting, slider lateral shifting drives push pedal and brush reciprocating motion simultaneously through first connecting rod and second connecting rod, debris on the push pedal is with the screen cloth are pushed away toward both sides, guarantee screen cloth mid portion's screening ability, the brush brushes the filter screen, the mesh brush that blocks up on with the filter screen is clean, the screening ability of filter screen has been ensured.

Further, the basin both sides are equipped with the mounting groove, the mounting bracket is inserted in the mounting groove, be equipped with by first bolt on the mounting groove, first bolt is outwards inwards inserted from the mounting groove, then with mounting bracket threaded connection.

Power unit passes through the mounting bracket and installs on the basin, but power unit has blocked screen cloth and filter screen, in order to pull down screen cloth and filter screen washing, will block by power unit, fixes the mounting bracket in the mounting groove through first bolt, if need demolish screen cloth and filter screen, will first bolt screw out earlier, pull down power unit with the mounting bracket jointly, just can pull down screen cloth and filter screen.

Further, drainage frame both sides are the slope of gradually deepening inwards, holding tank is constituteed to screen cloth and slope.

The holding tank is provided with to drainage frame both sides, and the push pedal can push away debris in the holding tank when reciprocating motion, increases the screening ability of screen cloth.

Furthermore, the screen cloth is fixed in the drainage frame through second bolts, the number of the second bolts is four, the four second bolts are respectively arranged at four corners of the screen cloth, and the second bolts are inserted from the screen cloth and are in threaded connection with the drainage frame.

The screen cloth passes through the second bolt fastening in the drainage frame, lets the dismouting of screen cloth can convenient and fast.

Further, the filter screen inserts in the slot with slot sliding connection, the filter screen both sides all are fixed with the mounting panel, all be provided with the third bolt that is used for fixed filter screen on the mounting panel, the third bolt inserts from the mounting panel with basin threaded connection.

The filter screen passes through the third bolt fastening on the basin, lets the dismouting of filter screen can convenient and fast.

Furthermore, a handle is fixed on the filter screen.

Can be more rapid laborsaving through lifting the handle and lift the screen cloth out from the slot.

Furthermore, a water pump is arranged at the bottom of the right side of the water tank, the right side of the water pump is communicated with a water discharge pipe, and the water discharge pipe penetrates through the right side of the water outlet tank.

The water which is filtered twice can be discharged from the water discharge pipe through the water pump.

In conclusion, the utility model has the following beneficial effects: the inlet water is screened twice through the screen and the filter screen, and then the push plate and the brush driven by the power mechanism do reciprocating motion to ensure that the screen and the filter screen are not blocked, so that the filtering capacity of the waterproof drainage device is increased.

Drawings

FIG. 1 is a schematic structural view of an embodiment;

FIG. 2 is a sectional view of the embodiment;

fig. 3 is an enlarged view of a portion a of fig. 1.

Reference numerals: 1. a water tank; 2. a drainage frame; 3. screening a screen; 4. a second bolt; 5. accommodating grooves; 6. a motor; 7. a mounting frame; 8. mounting grooves; 9. a first bolt; 10. filtering with a screen; 11. a slot; 12. a handle; 13. a second guide bar; 14. a reciprocating screw rod; 15. a first guide bar; 16. a slider; 17. a first link; 18. pushing the plate; 19. a second link; 20. a brush; 21. a water pump; 22. a drain pipe; 23. mounting a plate; 24. and a third bolt.

Detailed Description

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Example (b): the utility model provides a waterproof drainage device of hydraulic engineering construction, includes the basin, is provided with the slot in the middle of the basin, installs the filter screen in the slot, and the basin left side is provided with the drainage frame, and drainage frame bottom is provided with the screen cloth.

The slope of drainage frame both sides for gradually inwards deepening, the holding tank is constituteed to screen cloth and slope.

The anti-blocking device is characterized by further comprising a push plate used for preventing the screen from blocking and a brush used for preventing the screen from blocking, wherein the push plate is tightly attached to the upper side of the screen, the brush is tightly attached to the left side of the screen, and the push plate and the brush carry out reciprocating motion through a power mechanism.

The power mechanism comprises mounting frames mounted on two sides of the water tank, a motor is fixed on the mounting frame on one side, an output shaft of the motor penetrates through the mounting frame to be connected with a reciprocating lead screw, the reciprocating lead screw is rotatably connected with the mounting frame, and a sliding block is in threaded connection with the reciprocating lead screw.

The push plate is fixed on the sliding block through a first connecting rod, the hairbrush is fixed on the sliding block through a second connecting rod, a first guide rod and a second guide rod are fixed on the mounting plate, the first guide rod is inserted on the first connecting rod, and the second guide rod is inserted on the second connecting rod.

The basin both sides are equipped with the mounting groove, and the mounting bracket is inserted in the mounting groove, are equipped with on the mounting groove by first bolt, and first bolt inserts from the mounting groove is outside inwards, then with mounting bracket threaded connection.

The screen cloth passes through the second bolt fastening in the drainage frame, and the second bolt is equipped with four, and four second bolts set up the four corners at the screen cloth respectively, and the second bolt inserts from the screen cloth and drainage frame threaded connection.

The filter screen inserts in the slot and slot sliding connection, and the filter screen both sides all are fixed with the mounting panel, all are provided with the third bolt that is used for fixed filter screen on the mounting panel, and the third bolt inserts from the mounting panel and basin threaded connection, is fixed with the handle on the filter screen.

The bottom of the right side of the water tank is provided with a water pump, the right side of the water pump is communicated with a water discharge pipe, and the water discharge pipe penetrates through the right side of the water outlet tank.

The working process is as follows: the operation motor, the motor drives reciprocal lead screw and rotates, because the slider has carried on spacingly through first gag lever post and second gag lever post, slider and reciprocal lead screw threaded connection, so reciprocal lead screw rotates and drives slider lateral shifting, slider lateral shifting drives push pedal and brush reciprocating motion simultaneously through first connecting rod and second connecting rod, debris on the push pedal will be the screen cloth are pushed away toward both sides, guarantee screen cloth mid portion's screening ability, the brush brushes the filter screen, the mesh brush that blocks up on the filter screen is clean, the screening ability of filter screen has been ensured.

Claims

1. The utility model provides a waterproof drainage device of hydraulic engineering construction, includes the basin, be provided with the slot in the middle of the basin, install the filter screen in the slot, the basin left side is provided with the drainage frame, drainage frame bottom is provided with screen cloth, its characterized in that: the anti-blocking device comprises a filter screen, a push plate and a brush, wherein the push plate is used for preventing the filter screen from being blocked, the brush is used for preventing the filter screen from being blocked, the push plate is tightly attached to the upper side of the filter screen, the brush is tightly attached to the left side of the filter screen, and the push plate and the brush reciprocate through a power mechanism;

power unit is including installing the mounting bracket on the basin both sides, on one side be fixed with the motor on the mounting bracket, the output shaft of motor passes the mounting bracket and is connected with reciprocal lead screw, reciprocal lead screw rotates with the mounting bracket to be connected, threaded connection has the slider on the reciprocal lead screw, the push pedal is fixed on the slider through first connecting rod, the brush passes through the second connecting rod to be fixed on the slider, be fixed with first guide bar and second guide bar on the mounting bracket, first guide bar alternates on first connecting rod, the second guide bar alternates on the second connecting rod.

2. The waterproof drainage device of hydraulic engineering construction according to claim 1, characterized in that: the mounting structure is characterized in that mounting grooves are formed in two sides of the water tank, the mounting frame is inserted into the mounting grooves, first bolts are arranged on the mounting grooves and inserted from the outside to the inside of the mounting grooves and then are in threaded connection with the mounting frame.

3. The waterproof drainage device of hydraulic engineering construction according to claim 1, characterized in that: the drainage frame both sides are the slope of gradually inwards deepening, holding tank is constituteed with the slope to the screen cloth.

4. The waterproof drainage device of hydraulic engineering construction according to claim 3, characterized in that: the screen cloth passes through the second bolt fastening in the drainage frame, the second bolt is equipped with four, and four second bolts set up the four corners at the screen cloth respectively, the second bolt insert from the screen cloth with drainage frame threaded connection.

5. The waterproof drainage device of hydraulic engineering construction according to claim 1, characterized in that: the filter screen inserts in the slot with slot sliding connection, the filter screen both sides all are fixed with the mounting panel, all be provided with the third bolt that is used for fixed filter screen on the mounting panel, the third bolt insert from the mounting panel with basin threaded connection.

6. The waterproof drainage device of hydraulic engineering construction according to claim 5, characterized in that: and a handle is fixed on the filter screen.

7. The waterproof drainage device of hydraulic engineering construction according to claim 1, characterized in that: the water tank is characterized in that a water pump is arranged at the bottom of the right side of the water tank, the right side of the water pump is communicated with a water discharge pipe, and the water discharge pipe penetrates through the right side of the water tank.