CN211226403U

CN211226403U - Novel grid device

Info

Publication number: CN211226403U
Application number: CN201921836413.8U
Authority: CN
Inventors: 成波; 汪谭; 陈鹏
Original assignee: Hubei Xiecheng Transportation Environmental Protection Co ltd
Current assignee: Hubei Xiecheng Transportation Environmental Protection Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-08-11
Anticipated expiration: 2029-10-29

Abstract

The utility model belongs to sewage treatment device field, especially, novel grid device can have some large-scale debris that are difficult to filter down on the grid to current sewage pump station on the grid often, and these debris generally all need the manual work to handle, the problem of wasting time and energy, now propose following scheme, it includes the header tank, the top fixed mounting of header tank has the grid, and the bottom of grid and the top fixed mounting of header tank have same bracing piece, and one side fixed mounting of grid has crushing case, and one side fixed mounting of crushing case has the motor, and fixed mounting has first pivot pole on the output shaft of motor, smashes incasement sliding connection and has the push pedal, and the top fixed mounting of grid has four supporting seats that two liang of mutual symmetries set up, rotates on two supporting seats with one side and is connected with the third pivot pole. The utility model discloses simple structure, convenient to use can make the quick detach of debris on the grid, does benefit to people and uses.

Description

Novel grid device

Technical Field

The utility model relates to a sewage treatment device technical field especially relates to a novel grid device.

Background

The grid is the most important auxiliary equipment in the sewage pumping station. The grid is typically comprised of a set of parallel bars, which are positioned at an angle to the inlet of the sump of the pumping station. The inclination angle is 60-80 degrees. A worktable should be arranged behind the grating, and the worktable should be generally 0.5m higher than the highest water level at the upstream of the grating. For the manual slag removal grating, the length of the workbench in the water flow direction is not less than 1.2m, the length of the mechanical slag removal grating is not less than 1.5m, and the width of the passageways on two sides is not less than 0.7 m.

The existing sewage pumping station grating is often provided with large impurities which are difficult to filter, the impurities generally need to be manually treated, time and labor are wasted, and therefore a novel grating device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing sewage pump station grating is often provided with large-scale sundries which are difficult to filter, and the sundries are generally processed by manpower, thereby the novel grating device is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel grid device, includes the header tank, the top fixed mounting of header tank has the grid, the bottom of grid and the top fixed mounting of header tank have same bracing piece, one side fixed mounting of grid has crushing case, one side fixed mounting who smashes the case has the motor, fixed mounting has first bull stick on the output shaft of motor, it has the push pedal to smash incasement sliding connection, the top fixed mounting of grid has four supporting seats that two liang of mutual symmetries set up, it is connected with the third bull stick to rotate on two supporting seats with one side, sliding connection has same scraper blade on two third bull sticks.

Preferably, the opposite side sliding connection who smashes the case has the carriage release lever, the one end and the push pedal of carriage release lever rotate to be connected, and the bottom fixed mounting of carriage release lever has the locating lever, the locating lever cooperatees with the push pedal, the outside sliding connection of carriage release lever has the second gear, the second gear rotates with one side of smashing the case to be connected, the inboard fixed mounting of second gear has first locating piece, first thread groove has been seted up in the outside of carriage release lever, first thread groove and first locating piece sliding connection, pivoted second gear drives the carriage release lever through first thread groove and first locating piece and removes, the effect of locating lever makes the push pedal can not drive the waste material when the return stroke.

Preferably, two supporting seats above the first rotating rod are rotatably connected with the same second rotating rod, two first bevel gears are fixedly sleeved on the outer side of the second rotating rod, second bevel gears are fixedly mounted on the top ends of the two third rotating rods, the first bevel gears are meshed with the corresponding second bevel gears, and the second rotating rod rotates to drive the third rotating rod to rotate through the mutual meshing of the first bevel gears and the second bevel gears.

Preferably, the one end of first bull stick runs through crushing case, and the fixed cover in the outside of first bull stick is equipped with a plurality of crushing sticks, the fixed cover in the outside of first bull stick is equipped with first gear, first gear and second gear intermeshing, and the fixed cover in the outside of first bull stick and second bull stick all is equipped with the belt pulley, the same belt of swivelling joint on two belt pulleys, the first bull stick of pivoted is connected through the transmission of two belt pulleys and belt and is driven the second bull stick and rotate, the first bull stick of pivoted drives the second gear through first gear simultaneously and rotates.

Preferably, the moving blocks are slidably connected to the outer sides of the two third rotating rods, second positioning blocks are fixedly mounted inside the moving blocks, second thread grooves are formed in the outer sides of the third rotating rods, the second positioning blocks are slidably connected with the second thread grooves, the two moving blocks are fixedly connected with the scraper, and the rotating third rotating rods drive the scraper to move through the second thread grooves and the second positioning blocks.

In the novel grid device, the second threaded groove is connected with the second positioning block in a sliding manner, so that the rotating second gear can drive the movable rod to move, and waste materials in the crushing box are removed through the push plate;

because the transmission of two belt pulleys and belt is connected for first bull stick of pivoted drives the second bull stick and rotates, and the intermeshing of first conical gear and second conical gear makes the second bull stick of pivoted drive the third bull stick and rotates simultaneously, and then clears away the wastes material on the grid through the scraper blade.

The utility model discloses simple structure, convenient to use can make the quick detach of debris on the grid, does benefit to people and uses.

Drawings

Fig. 1 is a schematic structural view of a novel grid device provided by the present invention;

fig. 2 is a side view of a novel grid device according to the present invention;

fig. 3 is a schematic structural view of a portion a of a novel grid device according to the present invention;

fig. 4 is a schematic structural diagram of a portion B of the novel grid device provided by the present invention.

In the figure: 1 water collecting tank, 2 grids, 3 supporting rods, 4 crushing tanks, 5 motors, 6 first rotating rods, 7 moving rods, 8 first gears, 9 second gears, 10 push plates, 11 positioning rods, 12 supporting seats, 13 second rotating rods, 14 first conical gears, 15 second conical gears, 16 third rotating rods, 17 moving blocks and 18 scraping plates.

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.

Example 1

Referring to fig. 1-4, a novel grid device, including header tank 1, header tank 1's top fixed mounting has grid 2, grid 2's bottom and header tank 1's top fixed mounting has same bracing piece 3, one side fixed mounting of grid 2 has crushing case 4, one side fixed mounting of crushing case 4 has motor 5, fixed mounting has first bull stick 6 on motor 5's the output shaft, sliding connection has push pedal 10 in crushing case 4, grid 2's top fixed mounting has four two liang of supporting seats 12 that mutual symmetry set up, sliding connection has third bull stick 16 on two supporting seats 12 with one side, sliding connection has same scraper blade 18 on two third bull sticks 16.

The utility model discloses in, smash case 4's opposite side sliding connection has carriage release lever 7, carriage release lever 7's one end is rotated with push pedal 10 and is connected, and carriage release lever 7's bottom fixed mounting has locating lever 11, locating lever 11 cooperatees with push pedal 10, carriage release lever 7's outside sliding connection has second gear 9, second gear 9 rotates with one side of smashing case 4 to be connected, second gear 9's inboard fixed mounting has first locating piece, first thread groove has been seted up in carriage release lever 7's the outside, first thread groove and first locating piece sliding connection.

The utility model discloses in, rotate on two supporting seats 12 of top and be connected with same second bull stick 13, the fixed cover in the outside of second bull stick 13 is equipped with two first bevel gear 14, and the equal fixed mounting in top of two third bull sticks 16 has second bevel gear 15, first bevel gear 14 and the 15 intermeshing of second bevel gear that corresponds.

The utility model discloses in, crushing case 4 is run through to the one end of first bull stick 6, and the fixed cover in the outside of first bull stick 6 is equipped with a plurality of crushing sticks, and the fixed cover in the outside of first bull stick 6 is equipped with first gear 8, first gear 8 and second gear 9 intermeshing, and the fixed cover in the outside of first bull stick 6 and second bull stick 13 all is equipped with the belt pulley, and transmission connection has same belt on two belt pulleys.

The utility model discloses in, the outside sliding connection of two third bull sticks 16 has movable block 17, and the inside fixed mounting of movable block 17 has the second locating piece, and the second thread groove has been seted up in the outside of third bull stick 16, second locating piece and second thread groove sliding connection.

Example 2

Referring to fig. 1-4, a novel grid device, including header tank 1, the welding of header tank 1's top has grid 2, the welding of grid 2's bottom and header tank 1's top has same bracing piece 3, some crushing case 4 of one side welding of grid 2, the welding of one side of crushing case 4 has motor 5, the welding has first bull stick 6 on motor 5's the output shaft, sliding connection has push pedal 10 in crushing case 4, the welding of grid 2's top has four two liang of supporting seats 12 that mutual symmetry set up, sliding connection has third bull stick 16 on two supporting seats 12 with one side, sliding connection has same scraper blade 18 on two third bull sticks 16.

The utility model discloses in, smash case 4's opposite side sliding connection has carriage release lever 7, carriage release lever 7's one end is rotated with push pedal 10 and is connected, and the bottom welding of carriage release lever 7 has locating lever 11, locating lever 11 cooperatees with push pedal 10, carriage release lever 7's outside sliding connection has second gear 9, second gear 9 rotates with one side of smashing case 4 and is connected, the inboard welding of second gear 9 has first locating piece, first thread groove has been seted up in carriage release lever 7's the outside, first thread groove and first locating piece sliding connection, pivoted second gear 9 drives carriage release lever 7 through first thread groove and first locating piece and removes, the effect of locating lever 11 makes push pedal 10 can not drive the waste material when the return stroke.

The utility model discloses in, rotate on two supporting seats 12 of top and be connected with same second bull stick 13, the fixed cover in the outside of second bull stick 13 is equipped with two first bevel gear 14, and second bevel gear 15 has all been welded on the top of two third bull sticks 16, first bevel gear 14 and the 15 intermeshing of second bevel gear that corresponds, and pivoted second bull stick 13 drives third bull stick 16 through the intermeshing of first bevel gear 14 with second bevel gear 15 and rotates.

The utility model discloses in, crushing case 4 is run through to the one end of first bull stick 6, and the fixed cover in the outside of first bull stick 6 is equipped with a plurality of crushing sticks, the fixed cover in the outside of first bull stick 6 is equipped with first gear 8, first gear 8 and second gear 9 intermeshing, and the fixed cover in the outside of first bull stick 6 and second bull stick 13 all is equipped with the belt pulley, transmission connection has same belt on two belt pulleys, the transmission of first bull stick of pivoted 6 through two belt pulleys and belt is connected and is driven second bull stick 13 and rotate, the first bull stick of pivoted 6 drives second gear 9 through first gear 8 and rotates simultaneously.

The utility model discloses in, the outside sliding connection of two third bull sticks 16 has movable block 17, and the inside welding of movable block 17 has the second locating piece, and the second thread groove has been seted up in the outside of third bull stick 16, second locating piece and second thread groove sliding connection, two movable blocks 17 all with scraper blade 18 fixed connection, pivoted third bull stick 16 passes through the second thread groove and drives the removal of scraper blade 18 with the second locating piece.

In the utility model, a power switch is arranged on a motor 5, a switch of the motor 5 is turned on, an output shaft of the motor 5 drives a first rotating rod 6 to rotate, the first rotating rod 6 drives a crushing rod to rotate, the rotary crushing rod crushes the fallen waste materials, the rotary first rotating rod 6 drives a second gear 9 to rotate due to the mutual engagement of a first gear 8 and a second gear 9, the rotary second gear 9 drives a moving rod 7 to move due to the sliding connection of a second threaded groove and a second positioning block, the moving rod 7 drives a push plate 10 to move, the push plate 10 pushes away the crushed waste materials, the rotary first rotating rod 6 drives a second rotating rod 13 to rotate through the transmission connection of two belt pulleys and a belt, and the rotary second rotating rod 13 drives a third rotating rod 16 to rotate due to the mutual engagement of a first conical gear 14 and a second conical gear 15, due to the sliding connection between the first thread groove and the first positioning block, the rotating third rotating rod 16 drives the moving block 17 to move, and the moving block 17 drives the scraper 18 to move, so that the scraper 18 scrapes off waste materials on the grating 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel grid device, including header tank (1), a serial communication port, the top fixed mounting of header tank (1) has grid (2), the bottom of grid (2) and the top fixed mounting of header tank (1) have same bracing piece (3), one side fixed mounting of grid (2) has crushing case (4), one side fixed mounting of crushing case (4) has motor (5), fixed mounting has first bull stick (6) on the output shaft of motor (5), sliding connection has push pedal (10) in crushing case (4), the top fixed mounting of grid (2) has four two liang of supporting seats (12) that are symmetrical each other and set up, rotating connection has third bull stick (16) on two supporting seats (12) with one side, sliding connection has same scraper blade (18) on two third bull sticks (16).

2. The novel grid device according to claim 1, wherein a moving rod (7) is slidably connected to the other side of the crushing box (4), one end of the moving rod (7) is rotatably connected to the push plate (10), a positioning rod (11) is fixedly mounted at the bottom of the moving rod (7), the positioning rod (11) is matched with the push plate (10), a second gear (9) is slidably connected to the outer side of the moving rod (7), the second gear (9) is rotatably connected to one side of the crushing box (4), a first positioning block is fixedly mounted on the inner side of the second gear (9), a first thread groove is formed in the outer side of the moving rod (7), and the first thread groove is slidably connected with the first positioning block.

3. The novel grid device according to claim 1, characterized in that the two upper supporting seats (12) are rotatably connected with a second rotating rod (13), two first bevel gears (14) are fixedly sleeved on the outer side of the second rotating rod (13), two second bevel gears (15) are fixedly mounted on the top ends of the two third rotating rods (16), and the first bevel gears (14) are meshed with the corresponding second bevel gears (15).

4. The novel grid device according to claim 1, wherein one end of the first rotating rod (6) penetrates through the crushing box (4), the outer side of the first rotating rod (6) is fixedly sleeved with a plurality of crushing rods, the outer side of the first rotating rod (6) is fixedly sleeved with a first gear (8), the first gear (8) and a second gear (9) are meshed with each other, belt pulleys are fixedly sleeved on the outer sides of the first rotating rod (6) and the second rotating rod (13), and the two belt pulleys are in transmission connection with the same belt.

5. The novel grating device as claimed in claim 1, wherein the moving block (17) is slidably connected to the outer sides of the two third rotating rods (16), a second positioning block is fixedly mounted inside the moving block (17), a second thread groove is formed in the outer side of each third rotating rod (16), and the second positioning block is slidably connected with the second thread groove.