CN111908594B - Quantitative intermittent water supply device - Google Patents
Quantitative intermittent water supply device Download PDFInfo
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- CN111908594B CN111908594B CN202010945708.XA CN202010945708A CN111908594B CN 111908594 B CN111908594 B CN 111908594B CN 202010945708 A CN202010945708 A CN 202010945708A CN 111908594 B CN111908594 B CN 111908594B
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
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- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
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- Treatment Of Biological Wastes In General (AREA)
Abstract
本发明属于污水处理技术领域，具体涉及一种定量间歇性给水装置，包括上水箱体和蓄水箱体；上水箱体设置于蓄水箱体内；上水箱底部设有向下凹陷的上水箱出水槽，上水箱出水槽的底板上设有水箱出水口，上水箱出水槽内对应水箱出水口的位置设有上水箱出水封板，上水箱出水封板顶部设有上水箱出水封板轴。污水经过进水管后，依次通过上水箱、蓄水箱体流入势能生物污水净化器处理层，在连续不间断供水的情况下，实现出水口间歇性排水，全程可自控，水泵持续工作，避免反复启动，可延长水泵的使用寿命，降低了能耗，提高了效率，具有良好的经济效益和环境效益。
The present invention belongs to the technical field of sewage treatment, and specifically relates to a quantitative intermittent water supply device, including an upper water tank body and a water storage tank body; the upper water tank body is arranged in the water storage tank body; a downwardly concave upper water tank outlet trough is provided at the bottom of the upper water tank, a water tank outlet is provided on the bottom plate of the upper water tank outlet trough, an upper water tank outlet sealing plate is provided at a position corresponding to the water tank outlet in the upper water tank outlet trough, and an upper water tank outlet sealing plate shaft is provided on the top of the upper water tank outlet sealing plate. After passing through the water inlet pipe, the sewage flows into the treatment layer of the potential energy biological sewage purifier through the upper water tank and the water storage tank body in turn, and intermittent drainage of the water outlet is achieved under the condition of continuous and uninterrupted water supply, and the whole process can be automatically controlled, the water pump works continuously, and repeated starting is avoided, which can extend the service life of the water pump, reduce energy consumption, improve efficiency, and have good economic and environmental benefits.
Description
Technical Field
The invention belongs to the technical field of sewage treatment, and particularly relates to a quantitative intermittent water supply device.
Background
At present, advanced biological treatment technology combining activated sludge and biological contact oxidation technology is mainly adopted for sewage at home and abroad, and the treated water quality can reach the standard of reuse water, but the aeration method is mostly adopted in the aerobic process, so that the reoxygenation efficiency of the aeration method is low, the energy consumption is high and the running cost is high. The Chinese patent with the application number of CN201620842528.8 discloses a water feeding device of a potential energy reoxygenation sewage treatment parallel system, a water feeding pipe is pulled up through a buoyancy control mechanism so as to drain water into a water tank on the other side of the water feeding pipe, and the water feeding device can realize full automatic control without special management in the water feeding process, but has low applicability due to the excessively complex structure.
Therefore, there is a need for an improvement in a water supply device for an existing sewage treatment apparatus in order to solve the above-mentioned problems.
Disclosure of Invention
The invention provides a quantitative intermittent water supply device for treating sewage acted by filtering equipment or anaerobic equipment, which is used for solving the technical problem in the current sewage treatment, the sewage sequentially flows into a potential energy biological sewage purifier treatment layer through a water feeding tank and a water storage tank body after passing through a water inlet pipe, and the delay time can be controlled by changing the aperture of a water outlet of the water feeding tank according to the process requirement.
The invention adopts the following technical scheme:
A quantitative intermittent water supply device comprises a water supply tank body and a water storage tank body;
The upper water tank body is arranged in the water storage tank body;
The bottom of the upper water tank is provided with a downward sunken upper water tank water outlet groove, a water tank water outlet is arranged on a bottom plate of the upper water tank water outlet groove, an upper water tank water outlet sealing plate is arranged at a position corresponding to the water tank water outlet in the upper water tank water outlet groove, and an upper water tank water outlet sealing plate shaft is arranged at the top of the upper water tank water outlet sealing plate;
The top of the water storage tank body is provided with a bracket assembly, and the bottom of the bracket assembly is fixed on the upper surface of the water storage tank body through a supporting rod;
A flexible body of the bracket assembly is penetrated in the bracket assembly;
the front side and the rear side of the top of the bracket assembly are provided with a flexible body limiting body which extends left and right, one end of the bracket assembly, which is close to the water outlet groove of the upper water tank, is provided with limiting blocks which extend front and rear along the horizontal direction, the front side and the rear side of the left end of the limiting blocks are respectively provided with sliding parts with two low middle sides, the left side of each sliding part is provided with a stop block which extends front and rear along the horizontal direction, the bottom end of each stop block is connected with the flexible body of the bracket assembly through a connecting piece which stretches into the bracket assembly, the bottom end of the bracket assembly is provided with a rotating rod, the middle of the rotating rod is hinged with the front side and the rear side of the bracket assembly through a supporting rod, the front side and the rear side of the right end of the rotating rod are respectively connected with the front stop block and the rear stop block through connecting bodies, and the bottom of the left end of the rotating rod is provided with a rotating rod floating body;
The upper surface of the water storage tank body is provided with a buoyancy tank assembly, the buoyancy tank assembly comprises a buoyancy tank, a floating body capable of moving up and down is arranged in the buoyancy tank, and the bottom end of the buoyancy tank is fixed in the water storage tank body through a buoyancy tank assembly bracket;
A bottom plate of the floating box is provided with a floating water leakage hole, a floating groove is arranged on the lower surface of the floating box corresponding to the floating water leakage hole, a floating box water blocking hole combination piece is arranged below the floating box, and the floating box water blocking hole combination piece can move up and down and can block or open the floating water leakage hole of a water outlet of the floating box;
One end of the flexible body of the bracket assembly is connected with the top end of the water outlet sealing plate shaft of the upper water tank, and the other end of the flexible body of the bracket assembly is connected with the top end of the screw rod;
The bottom of the water storage tank body is provided with a water storage tank water outlet assembly, the water storage tank water outlet assembly comprises a clamping groove arranged on the lower surface of the water storage tank body and a purifier tank water outlet groove arranged on the lower surface of the clamping groove, a water storage tank water outlet is arranged at the position of the bottom plate of the water storage tank body corresponding to the floating tank, a water storage tank sealing plate is arranged at the water storage tank water outlet, and a water storage tank shaft capable of penetrating into the guide pipe is arranged at the top end of the water storage tank sealing plate;
The bottom plate of the water outlet groove of the purifier box body is provided with a plurality of water storage tank long holes which are arranged in parallel.
Further, a water inlet pipe is arranged at the top of the upper water tank body and is used for communicating the upper process equipment with the quantitative intermittent water supply device.
Further, the bottom end of the upper water tank body is fixedly arranged in the water storage tank body through the water tank bracket.
Further, the bottom of the bracket assembly is fixedly connected with the upper surface of the water storage tank body through the first supporting rod and the second supporting rod, and the bottom of the bracket assembly is fixedly connected with the upper surface of the water storage tank through the third supporting rod.
Further, the top end of the support assembly is open, a groove is formed in the support assembly, and a support assembly flexible body is arranged in the groove of the support assembly in a penetrating mode.
Further, a vertical upward guide pipe is arranged in the middle of the bottom of the floating box, the floating box is I-shaped, a through hole penetrating through the floating up and down is formed in the middle of the floating box, the guide pipe penetrates into the floating through hole from bottom to top, a floating fixing frame in the shape of a Chinese character 'ji' is arranged at the floating top end, a screw rod is arranged on the floating fixing frame, the screw rod penetrates into the guide pipe from top to bottom, the floating box can move up and down along the guide pipe, and the floating fixing frame and the screw rod are used for limiting the floating moving position and preventing floating from shifting leftwards and rightwards in the moving process.
Further, the floating box water retaining hole combining piece comprises a floating box water retaining ball arranged in the floating groove and a floating box water retaining float arranged outside the floating groove, a connecting rod is arranged at the bottom end of the floating box water retaining ball, the bottom end of the connecting rod penetrates through the bottom of the floating groove, and the tail end of the connecting rod is connected with the floating box water retaining float.
Further, the lower surface of the bottom plate of the purifier box water outlet groove is provided with a water storage box bottom plate reinforcing rib perpendicular to the extending direction of the water storage box water outlet long hole, and the water storage box bottom plate reinforcing rib is used for reinforcing the strength of the bottom plate of the purifier box water outlet groove and preventing deformation of the bottom plate of the purifier box water outlet groove caused by long-term use.
The water outlet of the upper water tank can uniformly discharge sewage in the upper water tank into the water storage tank body, and the delay time of the quantitative intermittent water supply device can be controlled by changing the aperture of the water outlet of the upper water tank according to the process requirements.
The larger the aperture of the water outlet of the upper water tank is, the shorter the delay time of the quantitative intermittent water supply device is, and when the diameter of the water outlet of the upper water tank is 100mm, the delay time of the quantitative intermittent water supply device can be controlled to be about 5 min.
The beneficial effects of the invention are as follows:
the water supply tank device of the potential energy biological sewage purifier is used for treating sewage acted by filtering equipment or anaerobic equipment, and the sewage flows into the treatment layer of the potential energy biological sewage purifier through the water supply tank and the water storage tank body in sequence after passing through the water inlet pipe, so that intermittent water discharge of the water outlet is realized under the condition of continuous uninterrupted water supply, the intermittent time is controllable, and the maintenance is convenient.
The water feeding tank device of the potential energy biological sewage purifier can automatically operate after being arranged on the potential energy biological sewage purifier, does not need special personnel management, can automatically control the whole process, continuously operate the water pump, avoids repeated starting, prolongs the service life of the water pump, reduces energy consumption, improves efficiency, and has good economic benefit and environmental benefit.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a cross-sectional view of section A-A of FIG. 2;
FIG. 4 is a section B-B of FIG. 2;
FIG. 5 is a cross-sectional view of FIG. 1 taken along line C-C;
The water tank is characterized by comprising a water inlet pipe 1, a water tank body 2, a water storage tank body 3, a water tank bracket 4, a water tank water outlet tank 5, a water tank water outlet tank bottom plate 6, a water tank water outlet 7, a water tank water outlet sealing plate 8, a water tank water outlet sealing plate shaft 9, a 10 bracket assembly, a 10-1 bracket assembly flexible body, a flexible body limiting body 11, a limiting block 12, a stop 13, a supporting rod 14, a rotating rod 15, a rotating rod floating body 16, a floating tank assembly 17, a floating tank 17-1, a floating 17-2, a screw rod 17-3, a floating fixing frame 17-4, a guide pipe 17-5, a floating water leakage hole 17-6, a floating tank assembly bracket 18, a floating tank water blocking hole connector 19, a floating tank water blocking ball 19-1, a floating tank water blocking float 19-2, a water tank water outlet assembly 20, a water tank shaft 20-1, a water tank water storage tank sealing plate 20-2, a water tank water outlet 20-3, a water tank long hole 20-4, a water tank bottom plate reinforcing rib 20-5 and a water tank bottom plate 20-6.
Detailed Description
The present invention is described in detail below by way of examples for better understanding of the present invention, and therefore the examples are not to be construed as limiting the present invention.
In the description of the present invention, it should be noted that, for the azimuth words such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the azimuth and positional relationships are based on the azimuth or positional relationships shown in the drawings, it is merely for convenience of describing the present invention and simplifying the description, and it is not to be construed as limiting the specific scope of protection of the present invention that the device or element referred to must have a specific azimuth configuration and operation.
It should be noted that the terms "first," "second," and the like in the description and in the claims are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the application herein.
Example 1
1-5, A quantitative intermittent water supply device comprises an upper water tank body 2 and a water storage tank body 3, wherein the water storage tank body 3 has the functions of intermittent water storage and drainage;
the upper water tank body 2 is arranged in the water storage tank body 3, and the upper water tank body 2 is provided with a water inlet pipe 1;
As shown in fig. 1, the bottom end of the upper water tank body 2 is fixedly arranged in the water storage tank body 3 through a water tank bracket 4, a downward sunken upper water tank outlet groove 5 is arranged at the bottom of the upper water tank 2, a water tank outlet 7 is arranged on a bottom plate 6 of the upper water tank outlet groove, the water tank outlet 7 has the function of intermittently and uniformly discharging sewage pumped into the upper water tank 2 into the water storage tank body 3, an upper water tank outlet sealing plate 8 is arranged at a position corresponding to the water tank outlet 7 in the upper water tank outlet groove 5, and an upper water tank outlet sealing plate shaft 9 is arranged at the top of the upper water tank outlet sealing plate 8;
The top of the water storage tank body 3 is provided with a bracket assembly 10, the bottom of the bracket assembly 10 is fixed on the upper surface of the water storage tank body 3 through a supporting rod, in the embodiment, the bottom of the bracket assembly 10 is fixedly connected with the upper surface of the water storage tank body 3 through a first supporting rod and a second supporting rod, and the bottom of the bracket assembly 10 is fixedly connected with the upper surface of the water supply tank 2 through a third supporting rod;
the top end of the support assembly 10 is open, a groove is formed in the support assembly 10, and a support assembly flexible body 10-1 (for example, a hanging rope) is arranged in the groove of the support assembly 10 in a penetrating way;
The front side wall and the rear side wall of the top of the bracket assembly 10 are provided with a flexible body limiting body 11 which extends left and right and is close to one end of the water outlet tank 5 of the upper water tank, the top end of the bracket assembly 10 is provided with a limiting block 12 which extends back and forth along the horizontal direction, the front side and the rear side of the left end of the limiting block 12 are respectively provided with sliding parts with two high middle sides and two low middle sides, the left side of the sliding parts are provided with a stop block 13 which extends back and forth along the horizontal direction, the bottom end of the stop block 13 is connected with the bracket assembly flexible body 10-1 through a connecting piece which stretches into the bracket assembly 10, the position of the bottom end of the bracket assembly 10 corresponding to the stop block 13 is provided with a rotary rod 15, the middle of the rotary rod 15 is hinged with the front side wall and the rear side wall of the bracket assembly 10 through a supporting rod 14, the front side and the rear side of the right end of the rotary rod 15 are respectively connected with the front stop block 13 through a connecting body, and the bottom of the left end of the rotary rod 15 is provided with a rotary rod floating body 16;
as shown in fig. 1-3, the upper surface of the left side of the water storage tank body 3 is provided with a buoyancy tank assembly 17, the buoyancy tank assembly 17 comprises a buoyancy tank 17-1 with an open top end, a vertical upward guide pipe is arranged in the middle of the bottom of the buoyancy tank 17-1, an I-shaped buoyancy 17-2 is arranged in the buoyancy tank 17-1, a through hole penetrating through the buoyancy 17-2 up and down is arranged in the middle of the buoyancy 17-2, the guide pipe penetrates into the through hole of the buoyancy 17-2 from bottom to top, the top end of the buoyancy 17-2 is provided with a 'several' -shaped buoyancy fixing frame 17-4, the buoyancy fixing frame 17-4 is provided with a screw rod 17-3, the screw rod 17-3 penetrates into the guide pipe from top to bottom, the buoyancy 17-2 can move up and down along the guide pipe, the buoyancy fixing frame 17-4 and the screw rod 17-3 are used for limiting the moving position of the buoyancy 17-2, and preventing the buoyancy 17-2 from shifting left and right during the movement, the bottom end of the buoyancy tank 17-1 is provided with a buoyancy tank assembly bracket 18, and the buoyancy tank assembly bracket 18 fixes the buoyancy tank 17-1 in the water storage tank body 3;
As shown in fig. 1 and 4, a bottom plate of a floating box 17-1 is provided with a floating water leakage hole 17-6, a floating groove is arranged on the lower surface of the floating box 17-1 corresponding to the floating water leakage hole 17-6, a floating box water blocking hole combination piece 19 is arranged below the floating box 17-1, the floating box water blocking hole combination piece 19 comprises a floating box water blocking ball 19-1 arranged in the floating groove and a floating box water blocking float 19-2 arranged outside the floating groove, a connecting rod is arranged at the bottom end of the floating box water blocking ball 19-1, the bottom end of the connecting rod penetrates through the bottom of the floating groove, and the tail end of the connecting rod is connected with the floating box water blocking float 19-2;
One end of a flexible body 10-1 of the bracket assembly is connected with the top end of a water outlet sealing plate shaft 9 of the upper water tank, and the other end of the flexible body 10-1 of the bracket assembly is connected with the top end of a screw rod 17-3;
As shown in fig. 3, a water storage tank water outlet assembly 20 is arranged at the bottom of the water storage tank body 3, the water storage tank water outlet assembly 20 comprises a clamping groove arranged on the lower surface of the water storage tank body 3 and a purifier tank water outlet groove arranged on the lower surface of the clamping groove, the clamping groove is arranged right below the floating tank 17-1, a water storage tank water outlet 20-3 is arranged at the position, corresponding to the floating tank 17-1, of the bottom plate of the water storage tank body 3, a water storage tank sealing plate 20-2 is arranged at the water storage tank water outlet 20-3, and a water storage tank shaft 20-1 capable of penetrating a guide pipe is arranged at the top end of the water storage tank sealing plate 20-2;
The bottom plate 20-6 of the purifier box water outlet groove is provided with a plurality of water storage tank long holes 20-4 which are arranged in parallel, the lower surface of the bottom plate 20-6 of the purifier box water outlet groove is provided with a water storage tank bottom plate reinforcing rib 20-5 which is perpendicular to the extending direction of the water storage tank long holes 20-4, and the water storage tank bottom plate reinforcing rib 20-5 is used for reinforcing the strength of the bottom plate 20-6 of the purifier box water outlet groove and preventing the deformation of the bottom plate 20-6 of the purifier box water outlet groove caused by long-term use.
The water outlet 7 of the upper water tank can uniformly discharge the sewage in the upper water tank 2 into the water storage tank body 3, and the delay time of the quantitative intermittent water supply device can be controlled by changing the aperture of the water outlet 7 of the upper water tank according to the process requirements.
The larger the aperture of the water outlet 7 of the upper water tank is, the shorter the delay time of the quantitative intermittent water supply device is, and when the diameter of the water outlet 7 of the upper water tank is 100mm, the delay time of the quantitative intermittent water supply device can be controlled to be about 5 min.
The quantitative intermittent water supply device is used for treating sewage acted by filtering equipment or anaerobic equipment, and the sewage sequentially flows into a potential energy biological sewage purifier treatment layer through the upper water tank 2 and the water storage tank body 3 after passing through the water inlet pipe 1.
The operation principle is that when sewage is just injected into the upper water tank 2 from the water inlet pipe 1, the buoyancy tank assembly 17 descends to the lowest end due to self gravity, so that the support assembly flexible body 10-1 is pulled to move leftwards, the support assembly flexible body 10-right end pulls the upper water tank water outlet sealing plate shaft 9 to move upwards and drives the upper water tank water outlet sealing plate 8 to move upwards, at the moment, the upper water tank water outlet sealing plate 8 does not seal the upper water tank water outlet 7, the water storage tank sealing plate 20-2 seals the water storage tank water outlet 20-3, sewage flows into the water storage tank 3 through the upper water tank 2, and along with the injection of water quantity, the buoyancy tank water stop float 19-2 lifts with the buoyancy tank water stop ball 19-1 to seal the floating water leakage hole 17-6, so that the water storage function of the water storage tank 3 is realized.
When the water level is higher than the floating tank 17-1, sewage enters the floating tank assembly 17, the water level continues to rise along with the sewage entering the floating tank assembly 17, the floating 17-2 rises along the guide pipe, and meanwhile, the connected water storage tank shaft 20-1 is driven to rise, the water storage tank shaft 20-1 drives the water storage tank sealing plate 20-2 to rise, so that the water storage tank water outlet 20-3 is opened, the sewage in the water storage tank 3 flows through the water storage tank water outlet 20-3 through the water storage tank water outlet long hole 20-4, dissolved oxygen is increased in a water splitting mode, and the sewage flows into the potential energy biological sewage purifier treatment layer.
Along with the rising of the floating 17-2, the screw rod 17-3 connected with the floating 17-2 rises, so that the support assembly flexible body 10-1 connected with the screw rod 17-3 is driven to move rightwards, at the moment, the support assembly flexible body 10-1 moves rightwards, the stop block 13 is driven to move rightwards, the hanging rope on the stop block 13 pulls the right end of the rotating rod 15 to rotate upwards, at the moment, the stop block 13 passes through the top end of the sliding part and finally falls to the right side of the sliding part and is positioned at the left side of the limiting block 12, the maximum displacement of the stop block 13 is fixed through the limiting block 12, and then the water outlet sealing plate shaft 9 of the upper water tank drives the water outlet sealing plate 8 to descend, so that the water outlet 7 of the upper water tank is sealed.
Sewage continuously enters the water inlet pipe 1 and is stored in the upper water tank body 2, when the water level in the upper water tank body 2 rises to a certain degree, the rotary rod floating body 16 floats upwards to drive the right end of the rotary rod 15 to rotate downwards, the stop block 13 descends and moves leftwards, and the support assembly flexible body 10-1 is driven to move downwards under the self weight of the water storage tank sealing plate 20-2 and the buoyancy tank assembly 17, at the moment, the upper water tank water outlet sealing plate 8 moves upwards along the upper water tank water outlet sealing plate shaft 9 and the sealed upper water tank water outlet 7 is opened. At the same time, the water storage tank sealing plate 20-2 seals the water storage tank water outlet 20-3 under the action of dead weight, and the water storage tank body 3 starts to store water.
Along with the discharge of sewage in the water storage tank body 3, the floating box water stop float 19-2 descends with the floating box water stop ball 19-1 to open the sealed floating water leakage hole 17-6, so that the sewage of the floating box 17-1 in the floating box assembly 17 is discharged into the water storage tank body 3 from the floating water leakage hole 17-6 and flows into the potential energy biological sewage purifier treatment layer through the water storage tank water outlet 20-3 and the water storage tank water connection long hole 20-4.
The foregoing is merely a preferred embodiment of the present application, and what is not described in detail in the present specification belongs to the technology known to those skilled in the art. Various changes and modifications to the present application may be made by one skilled in the art after reading the description herein, and such equivalents are intended to fall within the scope of the application as defined in the appended claims. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.
Claims (6)
1. The quantitative intermittent water supply device is characterized by comprising a water supply tank body and a water storage tank body;
The upper water tank body is arranged in the water storage tank body;
The bottom of the upper water tank is provided with a downward sunken upper water tank water outlet groove, a water tank water outlet is arranged on a bottom plate of the upper water tank water outlet groove, an upper water tank water outlet sealing plate is arranged at a position corresponding to the water tank water outlet in the upper water tank water outlet groove, and an upper water tank water outlet sealing plate shaft is arranged at the top of the upper water tank water outlet sealing plate;
The top of the water storage tank body is provided with a bracket assembly, and the bottom of the bracket assembly is fixed on the upper surface of the water storage tank body through a supporting rod;
A flexible body of the bracket assembly is penetrated in the bracket assembly;
the front side and the rear side of the top of the bracket assembly are provided with a flexible body limiting body which extends left and right, one end of the bracket assembly, which is close to the water outlet groove of the upper water tank, is provided with limiting blocks which extend front and rear along the horizontal direction, the front side and the rear side of the left end of the limiting blocks are respectively provided with sliding parts with two low middle sides, the left side of each sliding part is provided with a stop block which extends front and rear along the horizontal direction, the bottom end of each stop block is connected with the flexible body of the bracket assembly through a connecting piece which stretches into the bracket assembly, the bottom end of the bracket assembly is provided with a rotating rod, the middle of the rotating rod is hinged with the front side and the rear side of the bracket assembly through a supporting rod, the front side and the rear side of the right end of the rotating rod are respectively connected with the front stop block and the rear stop block through connecting bodies, and the bottom of the left end of the rotating rod is provided with a rotating rod floating body;
the upper surface of the water storage tank body is provided with a floating tank assembly, the floating tank assembly comprises a floating tank with an open top end, floating capable of moving up and down is arranged in the floating tank, and the bottom end of the floating tank is fixed in the water storage tank body through a floating tank assembly bracket;
A bottom plate of the floating box is provided with a floating water leakage hole, a floating groove is arranged on the lower surface of the floating box corresponding to the floating water leakage hole, a floating box water blocking hole combination piece is arranged below the floating box, and the floating box water blocking hole combination piece can move up and down and can block or open the floating water leakage hole of a water outlet of the floating box;
The floating box is characterized in that a vertical upward guide pipe is arranged in the middle of the bottom of the floating box, the floating box is I-shaped, a through hole penetrating through the floating box is arranged in the middle of the floating box, the guide pipe penetrates into the floating through hole from bottom to top, a floating fixing frame in the shape of a Chinese character 'ji' is arranged at the floating top end, a screw rod is arranged on the floating fixing frame, and the screw rod penetrates into the guide pipe from top to bottom; the float can move up and down along the guide tube;
a water inlet pipe is arranged at the top of the upper water tank body;
One end of the flexible body of the bracket assembly is connected with the top end of the water outlet sealing plate shaft of the upper water tank, and the other end of the flexible body of the bracket assembly is connected with the top end of the screw rod;
The bottom of the water storage tank body is provided with a water storage tank water outlet assembly, the water storage tank water outlet assembly comprises a clamping groove arranged on the lower surface of the water storage tank body and a purifier tank water outlet groove arranged on the lower surface of the clamping groove, a water storage tank water outlet is arranged at the position of the bottom plate of the water storage tank body corresponding to the floating tank, a water storage tank sealing plate is arranged at the water storage tank water outlet, and a water storage tank shaft capable of penetrating into the guide pipe is arranged at the top end of the water storage tank sealing plate;
The bottom plate of the water outlet groove of the purifier box body is provided with a plurality of water storage tank long holes which are arranged in parallel.
2. The quantitative intermittent water supply device according to claim 1, wherein the bottom end of the upper tank body is fixedly arranged in the water storage tank body through the tank bracket.
3. The quantitative intermittent water supply device according to claim 1, wherein the bottom of the bracket assembly is fixedly connected with the upper surface of the water storage tank body through a first supporting rod and a second supporting rod, and the bottom of the bracket assembly is fixedly connected with the upper surface of the water storage tank through a third supporting rod.
4. The apparatus of claim 1, wherein the bracket assembly is open at the top end and has a recess formed therein, and wherein the bracket assembly flexible body is disposed through the recess of the bracket assembly.
5. The quantitative intermittent water supply device according to claim 1, wherein the buoyancy tank water retaining hole combining piece comprises a buoyancy tank water retaining ball arranged in the floating tank and a buoyancy tank water retaining float arranged outside the floating tank, a connecting rod is arranged at the bottom end of the buoyancy tank water retaining ball, the bottom end of the connecting rod penetrates through the bottom of the floating tank, and the tail end of the connecting rod is connected with the buoyancy tank water retaining float.
6. The quantitative intermittent water supply device according to claim 1, wherein the lower surface of the bottom plate of the water outlet tank of the purifier tank body is provided with a water tank bottom plate reinforcing rib perpendicular to the extending direction of the long hole for the water tank to be split.
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