CN214050586U

CN214050586U - A filter equipment for water conservancy water and electricity

Info

Publication number: CN214050586U
Application number: CN202022617865.6U
Authority: CN
Inventors: 裴海燕; 刘哲; 王清阳; 尹慧萍; 王军涛
Original assignee: Kaifeng Bianlong Survey And Design Center
Current assignee: Kaifeng Bianlong Survey And Design Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-08-27
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a filter equipment for water conservancy water and electricity, include two risers with dykes and dams lateral wall fixed connection, two the same diaphragm of lower extreme fixedly connected with of riser, two fixedly connected with filter screen between the riser, two be equipped with the lifter plate between the riser, be equipped with in the diaphragm and be used for carrying out the elevating system that goes up and down to the lifter plate, two backup pads of upper end fixedly connected with of lifter plate, two the top of backup pad is equipped with the hang plate, the lower extreme right side and the backup pad of hang plate rotate to be connected, be equipped with on the lifter plate and be used for carrying out pivoted slewing mechanism to the diaphragm, the upper end fixedly connected with U type baffle of diaphragm is located the right side wall fixedly connected with of riser holds the case. The utility model discloses can clear up rubbish when draining, can not make rubbish lead to the fact the influence to the hydraulic turbine, the effect of clearance is better.

Description

A filter equipment for water conservancy water and electricity

Technical Field

The utility model relates to a water conservancy water and electricity technical field especially relates to a filter equipment for water conservancy water and electricity.

Background

The water conservancy project is a project built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, is also called as water project, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings; only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, water quantity is adjusted and distributed, the requirements of people on water resources in life and production are met, and different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transit tanks, rafts, fishways and the like need to be built for the hydraulic engineering, so that the aims of the hydraulic engineering are achieved.

When the existing reservoir drains water, garbage floating on the water surface can flow away along with the water, partial garbage can affect the water turbine, and the garbage is not convenient to clean.

To this end, we propose a filter device for water conservancy and hydropower that solves the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the rubbish on the water surface of the reservoir is not convenient to clean in the prior art, and providing a filter device for water conservancy and hydropower.

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

the utility model provides a filter equipment for water conservancy water and electricity, include with two risers of dykes and dams lateral wall fixed connection, two the same diaphragm of lower extreme fixedly connected with of riser, two fixedly connected with filter screen between the riser, two be equipped with the lifter plate between the riser, be equipped with in the diaphragm and be used for carrying out the elevating system that goes up and down to the lifter plate, two backup pads of the upper end fixedly connected with of lifter plate, two the top of backup pad is equipped with the hang plate, the lower extreme right side and the backup pad of hang plate rotate to be connected, be equipped with on the lifter plate and be used for carrying out pivoted slewing mechanism to the diaphragm, the upper end fixedly connected with U type baffle of diaphragm is located the right side wall fixedly connected with of riser holds the case.

Preferably, elevating system is including setting up two recesses in the diaphragm upper end, two the recess internal rotation runs through and is equipped with same two-way threaded rod, the equal thread bush of part that two-way threaded rod is located two recesses is equipped with the screw thread piece, two the upper end of screw thread piece is all rotated and is connected with the deflector, two the deflector is crisscross setting, two the upper end of deflector all rotates and is connected with the slider, two the slider all with the lower extreme sliding connection of lifter, be equipped with first cavity in the diaphragm, fixed mounting has first motor in the first cavity, the drive shaft of first motor rotate run through the diaphragm and with the coaxial fixed connection of two-way threaded rod.

Preferably, threaded holes matched with the bidirectional threaded rods are formed in the two thread blocks in a penetrating mode, and the thread turning directions in the two threaded holes are opposite.

Preferably, slewing mechanism is including setting up the drive groove in the lifter plate upper end, the drive inslot internal rotation is connected with two threaded rods, two the threaded rod is equal thread bush outward and is equipped with the drive block, two the upper end of drive block is all rotated and is connected with the rotor plate, two the upper end of rotor plate all rotates with the lower extreme of hang plate to be connected, be equipped with second cavity and third cavity in the lifter plate, two the right-hand member of threaded rod all rotates to run through the lifter plate and rotates with second cavity inside wall to be connected, two all connect through the drive mechanism transmission between the threaded rod, fixed mounting has the second motor in the third cavity, the drive shaft of second motor rotate run through the lifter plate and with one of them coaxial fixed connection of threaded rod.

Preferably, the transmission mechanism comprises two belt pulleys, the two belt pulleys are in transmission connection through a belt, and the two belt pulleys are respectively and fixedly connected with the two threaded rods in a coaxial mode.

Preferably, the upper end of the vertical plate on the right side is obliquely arranged.

Compared with the prior art, the beneficial effects of the utility model are that:

through setting up elevating system and slewing mechanism, it rotates to drive two-way threaded rod through first motor, two screw block relative movement is driven to two-way threaded rod, two screw block drive through two deflection plates drive the lifter plate through two sliders and go up and down, then drive two threaded rod rotations through the second motor, two threaded rod drive two drive blocks and remove, two drive blocks pass through the rotor plate and drive the hang plate slope, thereby can incline the hang plate, thereby pour rubbish into and hold the incasement, thereby can clear up rubbish when draining, can not make rubbish lead to the fact the influence to the hydraulic turbine, the effect of clearance is better.

The utility model discloses can clear up rubbish when draining, can not make rubbish lead to the fact the influence to the hydraulic turbine, the effect of clearance is better.

Drawings

Fig. 1 is a schematic top view of a filtering device for water conservancy and hydropower according to the present invention;

FIG. 2 is a perspective view of the front structure of a filtering device for water conservancy and hydropower according to the present invention;

fig. 3 is a perspective view of the top view structure of the lifting plate in the filtering device for water conservancy and hydropower provided by the utility model.

In the figure: the device comprises a vertical plate 1, a transverse plate 2, a filter screen 3, a lifting plate 4, a lifting mechanism 5, a supporting plate 6, an inclined plate 7, a rotating mechanism 8, a U-shaped baffle plate 9, a containing box 10, a groove 11, a bidirectional threaded rod 12, a threaded block 13, a deflection plate 14, a sliding block 15, a first cavity 16, a first motor 17, a driving groove 18, a threaded rod 19, a driving block 20, a rotating plate 21, a second cavity 22, a third cavity 23, a transmission mechanism 24, a second motor 25 and a belt pulley 26.

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.

Referring to fig. 1-3, a filter equipment for water conservancy water and electricity, include with two riser 1 of dykes and dams lateral wall fixed connection, it needs to explain, the upper end of the riser 1 that is located the right side is the slope setting, the same diaphragm 2 of lower extreme fixedly connected with of two riser 1, fixedly connected with filter screen 3 between two riser 1, be equipped with lifter plate 4 between two riser 1, be equipped with in the diaphragm 2 and be used for carrying out the elevating system 5 that goes up and down to lifter plate 4, specifically, lifter mechanism 5 is including setting up two recesses 11 in diaphragm 2 upper end, two recesses 11 internal rotations run through and are equipped with same two-way threaded rod 12.

In the utility model, the part of the two-way threaded rod 12 in the two grooves 11 is provided with a threaded block 13 in a threaded sleeve, it is worth mentioning that threaded holes matched with the two-way threaded rod 12 are arranged on the two threaded blocks 13 in a penetrating way, the thread turning directions in the two threaded holes are opposite, the upper ends of the two threaded blocks 13 are rotatably connected with two deflection plates 14, the two deflection plates 14 are arranged in a staggered way, the upper ends of the two deflection plates 14 are rotatably connected with sliders 15, the two sliders 15 are slidably connected with the lower end of the lifting plate 4, a first cavity 16 is arranged in the transverse plate 2, a first motor 17 is fixedly arranged in the first cavity 16, and the first motor 17 can adopt a stepping motor with the model PLX, and has been electrically connected to an external power source, which is not described in detail for the prior art, the driving shaft of the first motor 17 rotates to penetrate the transverse plate 2 and is coaxially and fixedly connected to the bidirectional threaded rod 12.

The utility model discloses in, two backup pads 6 of upper end fixedly connected with of lifter plate 4, the top of two backup pads 6 is equipped with hang plate 7, the lower extreme right side and the backup pad 6 of hang plate 7 rotate to be connected, be equipped with on the lifter plate 4 and be used for carrying out pivoted slewing mechanism 8 to diaphragm 2, it is worth mentioning, slewing mechanism 8 is including setting up the drive groove 18 in the lifter plate 4 upper end, the 18 internal rotations in drive groove are connected with two threaded

rods

19, 19 outer equal thread bush of two threaded rods is equipped with drive block 20, the upper end of two drive blocks 20 all rotates and is connected with rotor plate 21, the upper end of two rotor plates 21 all rotates with the lower extreme of hang plate 7 to be connected.

In the utility model, a second cavity 22 and a third cavity 23 are arranged in the lifting plate 4, the right ends of two threaded rods 19 are both rotatably penetrated through the lifting plate 4 and rotatably connected with the inner side wall of the second cavity 22, the two threaded rods 19 are both in transmission connection through a transmission mechanism 24, further, the transmission mechanism 24 comprises two belt pulleys 26, the two belt pulleys 26 are in transmission connection through a belt, the two belt pulleys 26 are respectively and fixedly connected with the two threaded rods 19 coaxially, a second motor 25 is fixedly arranged in the third cavity 23, it should be noted that the second motor 25 can adopt a stepping motor with the model PLX, and has been in external power source electric connection, for prior art, do not specifically do and describe again, the drive shaft of second motor 25 rotates and runs through lifter plate 4 and with the coaxial fixed connection of one of them threaded rod 19, the upper end fixedly connected with U type baffle 9 of diaphragm 2, the right side wall fixedly connected with of the riser 1 that is located the right side holds case 10.

When the reservoir discharges water, rubbish can be accumulated above the inclined plate 7 due to the flow of water, at the moment, the driving shaft through the first motor 17 drives the two-way threaded rod 12 to rotate, the two-way threaded rod 12 drives the two threaded blocks 13 to move relatively, the two threaded blocks 13 drive the lifting plate 4 to lift through the two deflection plates 14 and the two sliders 15 until reaching a proper position, then the driving shaft through the second motor 25 drives one of the threaded rods 19 to rotate, one of the threaded rods 19 drives the other threaded rod 19 to rotate through the two belt pulleys 26 and the belt, the two threaded rods 19 drive the two driving blocks 20 to move, the two driving blocks 20 drive the inclined plate 7 to incline through the rotating plate 21, the inclined plate 7 pours rubbish into the containing box 10, and therefore the rubbish can be cleaned when discharging water.

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. A filtering device for water conservancy and hydropower comprises two vertical plates (1) fixedly connected with the side wall of a dam, and is characterized in that the lower ends of the two vertical plates (1) are fixedly connected with the same transverse plate (2), a filter screen (3) is fixedly connected between the two vertical plates (1), a lifting plate (4) is arranged between the two vertical plates (1), a lifting mechanism (5) used for lifting the lifting plate (4) is arranged in the transverse plate (2), two supporting plates (6) are fixedly connected with the upper end of the lifting plate (4), an inclined plate (7) is arranged above the two supporting plates (6), the right side of the lower end of the inclined plate (7) is rotatably connected with the supporting plates (6), a rotating mechanism (8) used for rotating the transverse plate (2) is arranged on the lifting plate (4), a U-shaped baffle (9) is fixedly connected with the upper end of the transverse plate (2), the right side wall of the vertical plate (1) on the right side is fixedly connected with a containing box (10).

2. The filtering device for water conservancy and hydropower according to claim 1, wherein the lifting mechanism (5) comprises two grooves (11) arranged at the upper end of the transverse plate (2), the same two-way threaded rod (12) penetrates through the two grooves (11) in a rotating manner, the parts of the two-way threaded rod (12) positioned in the two grooves (11) are respectively provided with a threaded block (13) in a threaded manner, the upper ends of the two threaded blocks (13) are respectively and rotatably connected with a deflection plate (14), the two deflection plates (14) are arranged in a staggered manner, the upper ends of the two deflection plates (14) are respectively and rotatably connected with a sliding block (15), the two sliding blocks (15) are respectively and slidably connected with the lower end of the lifting plate (4), a first cavity (16) is arranged in the transverse plate (2), and a first motor (17) is fixedly arranged in the first cavity (16), and a driving shaft of the first motor (17) rotates to penetrate through the transverse plate (2) and is coaxially and fixedly connected with the bidirectional threaded rod (12).

3. A filter device for water conservancy and hydropower according to claim 2, wherein threaded holes matched with the two-way threaded rods (12) are formed in the two threaded blocks (13) in a penetrating manner, and the thread directions in the two threaded holes are opposite.

4. The filtering device for water conservancy and hydropower as claimed in claim 1, wherein the rotating mechanism (8) comprises a driving groove (18) arranged at the upper end of the lifting plate (4), the driving groove (18) is rotationally connected with two threaded rods (19), the two threaded rods (19) are externally provided with driving blocks (20) in a threaded sleeve manner, the upper ends of the two driving blocks (20) are rotationally connected with rotating plates (21), the upper ends of the two rotating plates (21) are rotationally connected with the lower end of the inclined plate (7), a second cavity (22) and a third cavity (23) are arranged in the lifting plate (4), the right ends of the two threaded rods (19) are rotationally connected with the inner side wall of the second cavity (22) in a rotating manner, and the two threaded rods (19) are rotationally connected with each other through a transmission mechanism (24), a second motor (25) is fixedly installed in the third cavity (23), and a driving shaft of the second motor (25) penetrates through the lifting plate (4) in a rotating mode and is coaxially and fixedly connected with one of the threaded rods (19).

5. A filtering device for water conservancy and hydropower according to claim 4, wherein the transmission mechanism (24) comprises two belt pulleys (26), the two belt pulleys (26) are in belt transmission connection, and the two belt pulleys (26) are respectively and fixedly connected with the two threaded rods (19) in a coaxial manner.

6. A filter device for water conservancy and hydropower according to claim 1, wherein the upper end of the riser (1) on the right side is inclined.