CN215505726U

CN215505726U - Water storage device applied to mechanical grating

Info

Publication number: CN215505726U
Application number: CN202121802293.7U
Authority: CN
Inventors: 王斌; 韦超; 陈旭; 彭书传; 王生
Original assignee: Anhui Baolyu Optoelectronic Engineering Co ltd
Current assignee: Anhui Baolyu Optoelectronic Engineering Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-01-14
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a water storage device applied to a mechanical grid, which comprises a water storage tank, a cover plate, a fixing rod and a first magnet, wherein the water storage tank is fixed on a mechanical turnover device of the mechanical grid; the dead lever includes the body of rod and expanding spring, the body of rod is bottom opening and inside hollow sleeve structure, and the body of rod top is fixed on the box of mechanical grid, expanding spring one end is fixed at the inside top of the body of rod, and the other end stretches out the body of rod and connects the apron. The water storage tank has the advantages that the water storage tank can realize automatic release of sewage, manual operation is not needed, and waste of manpower and material resources is reduced.

Description

Water storage device applied to mechanical grating

Technical Field

The utility model relates to the technical field of garbage filtration, in particular to a water storage device applied to a mechanical grid.

Background

The sewage treatment is a process for purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. The efficient and high-quality treatment of sewage has great practical significance for the protection of water resources and the formation of sustainable development type industry, when the filter screen is used for deeply filtering the sewage, the waste impurity contained in the sewage possibly influences a filtering system due to large particles, the filtering efficiency is reduced, and a large amount of solid garbage contained in the sewage needs to be filtered at the moment.

The mechanical grating is one of the purifying and filtering devices produced in the sewage treatment technology, greatly reduces the labor intensity of workers, protects the health of the workers, reduces the head loss of inlet water, and improves the efficiency of a pump station. The mechanical grating is of various types and generally comprises a grating for intercepting pollutants, a toothed harrow for removing the pollutants intercepted by the grating, a traction part for driving the toothed harrow to operate, a transmission device and the like. At present, some sewage are stored through a water storage tank and then released, but most of the existing water storage tanks need manual release, cannot be automatically released, and wastes manpower and material resources.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of how to automatically release sewage in a water storage tank and reduce the waste of manpower and material resources.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a be applied to water storage device of mechanical grid, includes storage water tank, apron, dead lever and first magnet, the storage water tank can be vertical removal fix on the box of mechanical grid, the storage water tank bottom is equipped with the apopore, the apopore upper cover is equipped with the apron, the apron top is fixed on the box of mechanical grid through the dead lever, be fixed with between apron and the apopore first magnet causes the apron to inhale mutually with the apopore.

The dead lever includes the body of rod and expanding spring, the body of rod is bottom opening and inside hollow sleeve structure, and the body of rod top is fixed on the box of mechanical grid, expanding spring one end is fixed at the inside top of the body of rod, and the other end stretches out the body of rod and connects the apron.

Gravity crescent behind the sewage inflow storage water tank, because first magnet and expanding spring's effect, make the storage water tank can drive apron downstream, increase to a timing when gravity, when making the gravity of storage water tank be greater than the attraction of first magnet, apron and apopore separation simultaneously in the storage water tank decline, sewage is released from the apopore, realize the automatic release of sewage, do not need manual operation, reduce manpower and materials's waste, and because the setting of the body of rod, make the apron drop behind the apopore, expanding spring can only be vertical motion inside the body of rod, the apron only can be vertical motion promptly, guarantee that the storage water tank rises the back shroud and can accurately cover and establish on the apopore, prevent the apron skew and influence the shutoff of apopore.

Preferably, the top of the water storage tank is open.

Preferably, the first magnet is fixed to the cover plate.

Preferably, the bottom of the water storage tank is an iron plate.

Preferably, the first magnet is fixed on the water outlet hole.

Preferably, the cover plate is an iron plate.

Preferably, a sealing ring is arranged between the cover plate and the wall of the water outlet hole.

Preferably, a second magnet capable of attracting the box body is further fixed at the bottom of the water storage tank; so that the sewage in the water storage tank can be released in sufficient time, and the sewage can be completely released.

Preferably, a buffer spring is fixed at the bottom of the water storage tank, so that the collision between the water storage tank and the bottom of the mechanical grating is buffered, and the service life of the water storage tank and the service life of the mechanical grating are prolonged.

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

1. gravity crescent behind the sewage inflow storage water tank, because first magnet and expanding spring's effect, make the storage water tank can drive apron downstream, increase to a timing when gravity, when making the gravity of storage water tank be greater than the attraction of first magnet, apron and apopore separation simultaneously in the storage water tank decline, sewage is released from the apopore, realize the automatic release of sewage, do not need manual operation, reduce manpower and materials's waste, and because the setting of the body of rod, make the apron drop behind the apopore, expanding spring can only be vertical motion inside the body of rod, the apron only can be vertical motion promptly, guarantee that the storage water tank rises the back shroud and can accurately cover and establish on the apopore, prevent the apron skew and influence the shutoff of apopore.

2. Through the setting of second magnet for the sewage in the storage water tank has sufficient time release, guarantees that sewage can release completely.

3. Through buffer spring's setting, carry out cushioning effect to the collision of storage water tank and mechanical grid bottom, improve the life of storage water tank and mechanical grid.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic partial structure diagram according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view of an embodiment of the present invention;

FIG. 4 is a cross-sectional view of a water storage tank in accordance with an embodiment of the present invention;

fig. 5 is an enlarged view of a in fig. 3.

Detailed Description

In order to facilitate the understanding of the technical solutions of the present invention for those skilled in the art, the technical solutions of the present invention will be further described with reference to the drawings attached to the specification.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless explicitly stated or limited otherwise, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 4, the embodiment discloses a mechanical grid, which includes a box body 1, a grid body 2, a mechanical turnover device 3, a water storage tank 4, a sink plate 5, a cover plate 6 and a plugging device 7, wherein the box body 1 is of an internal hollow structure, the box body 1 is provided with a water inlet 101 and a water outlet 102, one end of the top of the box body, which is close to the water inlet 101, is provided with an opening 103, the grid body 2 is arranged in the opening 103, one end of the grid body is arranged at the bottom of the water inlet 101, the opening 103 is plugged, sewage entering the water inlet 101 is filtered, the other end of the grid body is fixed at one end of the mechanical turnover device 3, which is far away from the grid body 2, is connected with the water storage tank 4, the top of the water storage tank 4 is in an opening shape, and the gravity of the water storage tank is smaller than that of the grid body 2; the top of the grid body 2 is further provided with a water flowing hole 201, a water trough plate 5 is fixed between the water flowing hole 201 and the water storage tank 4, one end of the water trough plate 5 is arranged at the bottom of the water flowing hole 201, the other end of the water trough plate is arranged at the top of the water storage tank 4 and used for guiding water flowing from the water flowing hole 201 into the water storage tank 4, the bottom of the water storage tank 4 is provided with a water outlet hole 401, and a cover plate 6 capable of blocking the water outlet hole 401 is fixed on the box body 1 at the top of the water storage tank 4.

This mechanical grid utilizes sewage inflow storage water tank 4 and drives the storage water tank decline, causes grid body 2 upwards to overturn, empties the collection with the rubbish after grid body 2 filters automatically, and whole filtering process need not realize unpowered filtration sewage with the help of power, the energy saving greatly and reduce fortune dimension cost.

Grid body 2 is hourglass hopper-shaped, grid body 2 includes front bezel 202, back plate 203 and two curb plates 204, mechanical turning device 3 is connected to front bezel 201 one end, and the other end sets up and highly is less than the tip height that front bezel 202 and mechanical turning device 3 are connected towards water inlet 101, the one end that mechanical turning device 3 was kept away from to front bezel 202 is fixed back plate 203, the free end of back plate 203 sets up towards water inlet 101 bottom, and laminates at the 1 inner wall of box, still fix between front bezel 202 and the back plate 203 curb plate 204, curb plate 204 is the triangle-shaped and laminates at 1 inner wall of box, prevents that sewage from not filtering to get into in the box 1. The front plate 202 is provided with a plurality of draining holes 2021 for filtering sewage, and the water flowing holes 201 are disposed at one end of the front plate 202 close to the mechanical turnover device 3.

Mechanical turning device 3 includes first axis of rotation 301, first connecting rod 302 and second connecting rod 303, first axis of rotation 301 can be pivoted fix on the box 1 of opening 103 department, the one end rigid coupling that water inlet 101 was kept away from to front bezel 202 is on first axis of rotation 301, first connecting rod 302 one end rigid coupling first axis of rotation 301, the other end is articulated the upper end of second connecting rod 303 forms link mechanism, the one end of second connecting rod 303 lower extreme for keeping away from first connecting rod 302 is connected storage water tank 4. Specifically, referring to fig. 3, when the water storage tank 4 descends, the first rotating shaft 301 is driven by the connecting rod structure to rotate clockwise, so as to drive the grid body 2 to turn clockwise and tilt up to dump the garbage, thereby realizing unpowered garbage cleaning.

The top of the cover plate 6 is fixed on the box body 1 through a fixing rod 8, and a first magnet 11 is fixed between the cover plate 6 and the water outlet 401, so that the cover plate 6 and the water outlet 401 are attracted.

The dead lever 8 includes the body of rod 801 and expanding spring 802, the body of rod 801 is bottom opening and inside hollow sleeve structure, and the body of rod 801 top is fixed on mechanical grid, expanding spring 802 one end is fixed at the inside top of the body of rod 801, and the other end stretches out the body of rod 801 and connects apron 6.

Because the effect of first magnet 11 and expanding spring 802, make storage water tank 4 can drive apron 6 downstream, increase to a timing when gravity, make storage water tank 4's gravity be greater than first magnet 11 when attracting, apron 6 and apopore 401 separation simultaneously in the decline of storage water tank 4, sewage is released from apopore 401, realize the automatic release of sewage, do not need manual operation, reduce the waste of manpower and materials, and because the setting of the body of rod 801, make behind the 6 apopores that drop of apron, expanding spring 802 can only be vertical motion in the inside of the body of rod 801, apron 6 can only be vertical motion promptly, guarantee that storage water tank 4 rises back shroud 6 and can accurately cover and establish on apopore 401, prevent that apron 6 skew and influence the shutoff of apopore 401.

Further, first magnet 11 is fixed on apron 6 or apopore 401, and is concrete, and when first magnet 11 was fixed on

apron

6, 4 bottoms of storage water tank were iron plate for first magnet 11 inhales with 4 bottoms of storage water tank mutually, when first magnet 11 was fixed on apopore 401, apron 6 was iron plate or 6 bottoms of apron are fixed with iron plate, caused first magnet 11 to be able to inhale mutually with apron 6.

Further, be equipped with sealing washer (not shown in the figure) between apron 6 and apopore 401 pore wall for improve the leakproofness between apron 6 and the apopore 401.

Further, the bottom of the water storage tank 4 is fixed with a second magnet 9 capable of attracting the bottom of the tank body 1, so that the water storage tank 4 can attract the bottom of the tank body 1 through the second magnet 9 when descending, sewage in the water storage tank 4 can be released within a sufficient time, and the sewage can be completely released.

Specifically, an iron block is fixed on the bottom of the box body 1 at the bottom of the second magnet 9 or the bottom of the box body 1 is made of iron materials, so that the second magnet 9 can be attracted downwards. In addition, it should be noted that the second magnet 9 may also be fixed on the tank 1 at the bottom of the water storage tank 4, and an iron block is fixed on the bottom of the water storage tank 4 or the bottom of the water storage tank 4 is made of an iron material.

Furthermore, a buffer spring 10 is fixed at the bottom of the water storage tank 4, so that the collision between the water storage tank 4 and the bottom of the mechanical grating is buffered, and the service life of the water storage tank 4 and the mechanical grating is prolonged.

Referring to fig. 5, the plugging device 7 includes a telescopic spring 701, a fixing plate 702 and a plugging plate 703, the top of the telescopic spring 701 is fixed on the box body 1 at the bottom of the water inlet 101, the bottom of the telescopic spring 701 is connected with the fixing plate 702, one end of the fixing plate 702 is vertically fixed with the plugging plate 703 capable of plugging the water inlet 101, the other end is arranged towards the rear plate 203 on the grid body 2, the grid body 2 is in a state that the rear plate 203 is attached to the fixing plate 702 during filtration, and is used for pressing the fixing plate 702 to make the plugging plate 703 far away from the water inlet 101, so as to open the water inlet 101, at this time, the telescopic spring 701 is in a stretching state, when the grid body 2 turns upwards, the rear plate 203 loses pressure on the fixing plate 702, the telescopic spring 701 restores to a natural state, and drives the fixing plate 702 to move upwards, so that the plugging plate 703 moves upwards and plugs the water inlet 101, thereby realizing automatic opening and closing of the water inlet 101, prevent that the sewage from getting into box 1 after grid body 2 overturns.

The working principle of the utility model is as follows: before sewage gets into box 1, because the gravity of storage water tank 4 is less than the gravity of grid body 2, cause grid body 2 to be in the below of water inlet 101, backplate 203 supports presses fixed plate 702 for shutoff board 703 keeps away from water inlet 101, and then makes water inlet 101 open, and sewage gets into in the box 1, and filters through waterlogging caused by excessive rainfall hole 2021 on the front bezel 202, filters the back impurity and stays on grid body 2, and the water after the filtration is discharged from delivery port 102.

When impurities on the grid body 2 block the draining hole 2021 on the front plate 202, sewage cannot be filtered to cause the water level on the upper part of the grid body 2 to rise, the sewage enters from the drain hole 201 and enters the water storage tank 4 through the sink plate 5 to be stored, so that the gravity of the water storage tank 4 is increased, when the gravity in the water storage tank 4 is greater than the gravity of the grid body 2, the water storage tank 4 descends and drives the first rotating shaft 301 to rotate clockwise through the connecting rod mechanism consisting of the first connecting rod 302 and the second connecting rod 303, so as to drive the grid body 2 to turn upwards clockwise, at the moment, the rear plate 203 on the grid body 2 loses the pressure on the fixing plate 702, the telescopic spring 701 can drive the fixing plate 702 to move upwards, so that the blocking plate moves upwards and blocks the water inlet, and the sewage after the grid body 2 turns upwards is prevented from entering the box body 1. After the grating body 2 is turned upwards, garbage on the grating body 2 slides to the top of the box body 1 under the action of gravity and is collected; when the grating body 2 is turned over, the cover plate 6 on the water outlet 401 at the bottom of the water storage tank 4 is opened along with the falling of the water storage tank 4, the second magnet 9 attracts the tank body 1, the attraction effect when the second magnet 9 attracts the tank body 1 is large, so that the water storage tank 4 can descend instantly, the grating body 2 is driven to vibrate, and the garbage on the grating body 2 is convenient to clean; in addition, when the grid body 2 rotates, the rear plate 203 presses the fixing plate 703 to move downwards, so that the blocking plate 703 moves downwards and is far away from the water inlet 101, the water inlet 101 is opened, and subsequent sewage is filtered.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

The above-mentioned embodiments only represent the embodiments of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the concept of the present invention, and these embodiments are all within the protection scope of the present invention.

Claims

1. The utility model provides a be applied to water storage device of mechanical grid which characterized in that: the water storage tank is fixed on a mechanical turnover device of a mechanical grid, a water outlet hole is formed in the bottom of the water storage tank, a cover plate covers the water outlet hole, the top of the cover plate is fixed on a box body of the mechanical grid through the fixing rod, and the first magnet is fixed between the cover plate and the water outlet hole to enable the cover plate to be attracted with the water outlet hole;

2. A water storage device for mechanical grilles as claimed in claim 1, wherein: the top of the water storage tank is open.

3. A water storage device for mechanical grilles as claimed in claim 1, wherein: the first magnet is fixed on the cover plate.

4. A water storage device for mechanical grilles as claimed in claim 3, wherein: the bottom of the water storage tank is an iron plate.

5. A water storage device for mechanical grilles as claimed in claim 1, wherein: the first magnet is fixed on the water outlet hole.

6. A water storage device applied to a mechanical grating as claimed in claim 5, wherein: the cover plate is an iron plate.

7. A water storage device for mechanical grilles as claimed in claim 1, wherein: and a sealing ring is arranged between the cover plate and the wall of the water outlet hole.

8. A water storage device for mechanical grilles as claimed in claim 1, wherein: and a second magnet capable of attracting the tank body is further fixed at the bottom of the water storage tank.

9. A water storage device for mechanical grilles as claimed in claim 1, wherein: and a buffer spring is fixed at the bottom of the water storage tank.