CN215211436U

CN215211436U - Automatic water replenishing device for ground leakage water seal

Info

Publication number: CN215211436U
Application number: CN202120137620.5U
Authority: CN
Inventors: 王志斌; 王凯丽
Original assignee: China Aerospace Construction Engineering Group Co Ltd
Current assignee: China Aerospace Construction Engineering Group Co Ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-12-17
Anticipated expiration: 2031-01-19

Abstract

The utility model discloses a ground leaks and seals automatic water supply device mainly includes moisturizing water storage tank, moisturizing operating water tank, siphon moisturizing pipe, fixed bolster. The method is characterized in that: a water supplementing working water tank is arranged under the water supplementing water storage tank, a siphon water supplementing pipe is arranged in the water supplementing working water tank, the siphon water supplementing pipe penetrates through the center of the bottom of the water supplementing working water tank, and the lower side of the siphon water supplementing pipe is aligned to a floor drain needing timed water supplement or a drainage ditch connected with the floor drain. The siphon water replenishing device utilizes the siphon principle during working, and when the water replenishing water storage tank supplies water to the water replenishing working water tank to meet the requirement of the siphon water replenishing pipe for siphon water replenishing, the siphon water replenishing pipe can quickly discharge water with a certain volume in the water replenishing working water tank into a floor drain and a drainage ditch, so that the timed water replenishing effect is achieved. The utility model has no complex control system, does not bring potential safety hazard, and can effectively prevent the floor drain water seal from drying up in places where water is drained frequently; meanwhile, the device is simple in structure and working principle, small in occupied area and convenient for large-scale production and popularization.

Description

Automatic water replenishing device for ground leakage water seal

Technical Field

The utility model belongs to the technical field of the feedwater, specifically, the utility model relates to a ground leaks and seals automatic water supply device.

Background

The design standard for water supply and drainage of buildings GB50015-2019 article 4.4.17 points out that: a water seal device is arranged at the joint of the indoor domestic wastewater drainage ditch and the outdoor domestic sewage pipeline. This article is mandatory and must be strictly enforced. Otherwise, the dirty air in the outdoor sewage pipeline is mixed with germs and goes up to the indoor, which brings serious harm to the health of people and brings extra attention to the pollution.

In the prior art, a common method is to arrange a floor drain with a water seal in a drainage ditch or arrange a water seal well outdoors to meet the requirements of the article. But in either way, it is effective only for locations that drain water from the ground frequently; for places which do not drain water from the ground frequently, the corresponding floor drain or the water seal well can not ensure sufficient water source supplement, and the water seal can be dried to lose effect due to evaporation. Therefore, even if the floor drain and the water seal well are arranged in corresponding places, the floor drain and the water seal well cannot play a due role, harmful gas and germs can easily enter the room, and the living comfort and the life health of people are directly influenced. The utility model discloses according to simple siphon principle, can realize automatic moisturizing effect to drainage place floor drain water seal not often, its principle is simple, and the fault rate is low, and safe practical can fundamentally guarantee the security of drainage place floor drain water seal not often, has very big application prospect.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to the not enough of prior art existence, the utility model provides a ground leaks and seals automatic water supply device, the purpose is solved and is not often from the easy dry phenomenon of ground drainage place floor drain water seal, guarantees that people are unlikely to receive serious influence because of the water seal is dry.

In order to achieve the purpose, the utility model adopts the following technical proposal: an automatic water replenishing device for a ground leakage water seal mainly comprises a water supply pipe (1), a water supply nozzle (2), a water replenishing and storing tank cover (3), a water replenishing working tank cover (4), a trash screen (5), a water replenishing and storing tank (6), a water replenishing working tank (7), a siphon water replenishing pipe (8) and a fixed support (9). The method is characterized in that: the water supply nozzle (2) is arranged on the water replenishing water storage tank (3), and the other end of the water supply nozzle is connected with the water supply pipe (1); a trash screen (5) is arranged under the water supply nozzle (2), is positioned in the middle of the water replenishing and storing tank cover (3), and is combined with the water replenishing and storing tank cover (3) to cover the upper part of the water replenishing and storing tank (6). Set up moisturizing operating water tank (7) under moisturizing water storage tank (6), moisturizing operating water tank (7) top sets up moisturizing operating water tank lid (4), and inside siphon moisturizing pipe (8) that sets up of moisturizing operating water tank (7), siphon moisturizing pipe (8) pass moisturizing operating water tank (7) bottom central point and put, and the below is aimed at the floor drain that needs regularly moisturizing or the escape canal rather than being connected.

A kind of ground leaks and seals automatic water supply device, it feed pipe (1) is ordinary feed pipe, should have frost-proof effective measure in cold place, its material includes but not limited to thin wall stainless steel pipe.

A ground leaks and seals automatic water supply device, its water supply water injection well choke (2) are ordinary tap, do for other moisturizing devices.

A kind of ground leaks and seals automatic water supply device, it the water supply stores the water tank lid (3) and opens the ordinary water tank lid of confined on every side for middle part, its material includes but not limited to the stereoplasm transparent plastic.

A kind of ground leaks and seals automatic water supply device, it the water supply working water tank lid (4) opens the ordinary water tank lid of confined on every side for middle part, its material includes but not limited to the stereoplasm transparent plastic.

A kind of ground leaks and seals automatic water supply device, it evenly is provided with ventilative aperture on moisturizing work tank lid (4).

A ground leaks and seals automatic water supply device, its trash rack (5) are worked out by anticorrosive wire and are formed, its size just with moisturizing water storage tank lid (3) middle part open the position identical.

A ground leaks and seals automatic water supply device, its moisturizing water storage tank (6) major structure shape includes but not limited to the rectangle, its material includes but not limited to rigid plastic, preferentially adopts transparent material to make.

A ground leaks and seals automatic water supply device, its moisturizing water storage tank (6) are big-end-up's flourishing water receptacle, the below part is provided with a plurality of moisturizing apertures.

A ground leaks and seals automatic water supply device, its moisturizing working water tank (7) major structure includes but not limited to the rectangle, its material includes but not limited to rigid plastic, preferentially adopts transparent material to make.

A ground leaks and seals automatic water supply device, its moisturizing operating water tank (7) below centre is equipped with the hole that can pass siphon moisturizing pipe (8), its joint part should keep sealed watertight.

A ground leaks and seals automatic water supply device, its the volume of moisturizing operating water tank (7) is less than the volume of moisturizing water storage tank (6).

A kind of ground leaks and seals automatic water supply device, it the moisturizing working water tank lid (4) that moisturizing working water tank (7) top set up is provided with the identical open position with moisturizing water storage tank (6) lower part.

A ground leaks and seals automatic water supply device, its siphon moisturizing pipe (8) as long as theory of operation satisfies the siphon condition, can adopt arbitrary form, its material includes but not limited to rigid plastic, preferentially adopts transparent material to make.

A ground leaks and seals automatic water supply device, its fixed bolster (9) should be firm, durable, antiskid, and have certain rigidity, its material includes but not limited to stainless steel, rigid plastic.

Ground leak and seal automatic water supply device, its duty cycle divide into two kinds of situations: standby time and working time.

A ground leaks and seals automatic water supply device, its the standby time take place at non-moisturizing period. At the moment, the water replenishing water storage tank (6) filled with water through the water supply water nozzle (2) is filled with liquid water, and the liquid water in the water replenishing water storage tank (6) continuously flows into the water replenishing working water tank (7) arranged below the water replenishing water storage tank through a plurality of small holes in the lower part of the water replenishing water storage tank due to the action of gravity. The liquid level in the water replenishing working water tank (7) rises continuously until the liquid level in the water replenishing working water tank (7) is about to overflow the highest position of a water replenishing siphon (8) arranged in the water replenishing working water tank (7), the standby of the ground water leakage sealing automatic water replenishing device is finished, and the working process is started.

A ground leaks and seals automatic water supply device, its during operation take place at the moisturizing period. The liquid level in the water replenishing working water tank (7) is continuously increased along with the continuous water injection of the water replenishing water storage tank (6) into the water replenishing working water tank (7); when the liquid level in the water replenishing working water tank (7) is higher than the highest position of a water replenishing siphon (8) arranged in the water replenishing working water tank (7), the siphon water replenishing pipe (8) starts to perform siphon pumping under the action of atmospheric pressure, and the water replenishing working condition of the floor drain starts to perform. When the siphon water replenishing pipe (8) is used for replenishing water, the liquid level in the water replenishing working water tank (7) is reduced to the minimum, the working cycle is finished, and the next working cycle is started.

A ground leaks and seals automatic water supply device, its moisturizing operating water tank (7), siphon moisturizing pipe (8) do the utility model discloses a technical core, the main action has two. One is as follows: regularly carry out the moisturizing to the floor drain that needs the moisturizing, its two: the water quantity of the primary water replenishing is controlled, so that the water resource is saved under the condition of meeting the requirement.

A ground leaks and seals automatic water supply device, its moisturizing operating water tank (7), siphon moisturizing pipe (8) do the technical core of the utility model, wherein moisturizing operating water tank (7) should combine the difference of floor drain to set up operating mode, design moisturizing cycle, through the experimental actual measurement produce different volumetric products. The pipe diameter of the siphon water replenishing pipe (8) cannot be too thick, otherwise, the siphon effect is difficult to form; and once the siphon working condition is formed, when water flow directly faces the floor drain, the water seal of the floor drain can be damaged.

A kind of ground leaks and seals automatic water supply device, its whole operating system belongs to the semi-automatization mode. The contrast design becomes full automatization mode, and its advantage is: a liquid level control system in a full-automatic mode is not needed, and electric professional cooperation is not needed; the accident problem caused by the failure of the automatic control element is avoided, and the cost performance is higher than that of a full-automatic control mode; the system is still suitable for places without tap water and electricity utilization conditions, and has strong flexibility. Compared with the traditional full-manual mode, the method has the advantages that: when the automatic water replenishing device is used, inspection personnel can regularly replenish water into the water replenishing water storage tank (6) in various modes without watching all day.

Ground leak and seal automatic water supply device, its beneficial effect is: the whole system has simple principle, no complex mechanical structure, small occupied space and convenient production, installation and operation, and directly solves the problem that the water seal of the floor drain in the place which is not frequently drained at present is easy to dry.

Drawings

FIG. 1 is a schematic sectional view of the overall structure of the present invention;

FIG. 2 is a schematic view of the split structure of the core component of the present invention;

FIG. 3 is a schematic view of the working principle of the present invention in standby mode;

FIG. 4 is a schematic view of the working principle of the present invention;

in the figure, (1) a water supply pipe; (2) a water supply nozzle; (3) the water replenishing and storing tank cover; (4) the water replenishing working water tank cover; (5) a trash rack; (6) a water replenishing water storage tank; (7) the water replenishing working water tank; (8) a siphon water supply pipe; (9) a fixed bracket; (10) a valve; (11) and a floor drain; (12) and a water drainage pipe.

Detailed Description

The utility model provides a ground leaks and seals automatic water supply device, for making the utility model discloses a purpose, technical scheme and result of use are clearer, more clear and definite, and it is right with the accompanying drawing below the utility model discloses further detailed description.

Referring to fig. 1 and 2, the present invention provides an automatic water replenishing device for sealing ground water, which is characterized in that: the water supply nozzle (2) is arranged on the water replenishing water storage tank (3), and the other end of the water supply nozzle is connected with the water supply pipe (1); a trash screen (5) is arranged under the water supply nozzle (2), is positioned in the middle of the water replenishing and storing tank cover (3), and is combined with the water replenishing and storing tank cover (3) to cover the upper part of the water replenishing and storing tank (6). Set up moisturizing operating water tank (7) under moisturizing water storage tank (6), moisturizing operating water tank (7) top sets up moisturizing operating water tank lid (4), and inside siphon moisturizing pipe (8) that sets up of moisturizing operating water tank (7), siphon moisturizing pipe (8) pass moisturizing operating water tank (7) bottom central point and put, and the below is aimed at the floor drain that needs regularly moisturizing or the escape canal rather than being connected.

Referring to fig. 1 and 2, in this example, the water supply pipe (1) is made of thin-wall stainless steel pipe, DN 15.

Referring to fig. 1 and 2, in this embodiment, the water supply nozzle (2) is a common water tap, and the valve (10) is a ball valve.

Referring to fig. 1 and 2, in this example, the refill water tank cover (3) is a square cover with the following dimensions: 1000mm, the middle open part is also square, the size is: 100mm by 100 mm.

Referring to fig. 1 and 2, in this example, the cover (4) of the water replenishing tank is square and has the following dimensions: 200 mm. times.200 mm. The middle open part is also square, and the size is as follows: 100mm by 100 mm.

Referring to fig. 1 and 2, in this embodiment, the cover (4) of the water replenishing tank is uniformly provided with small ventilation holes.

Referring to fig. 1 and 2, in this embodiment, the trash rack (5) is made of an anti-corrosion steel wire mesh, the size of the trash rack is just matched with the middle open part of the water replenishing and storing tank cover (3), and the water supply nozzle (2) is arranged right above the trash rack.

Referring to fig. 1 and 2, in this example, the refill water tank (6) is a container having a rectangular parallelepiped upper portion and a quadrangular frustum lower portion. The upper dimension is: l × B × H is 1000mm × 1000mm × 500 mm; the size of the lower prismatic table is as follows: 1000mm is multiplied by 1000mm, and the lower opening is as follows: 100mm x 100mm, height: 500 mm.

Referring to fig. 1 and 2, in this embodiment, a plurality of water replenishing holes are uniformly formed in the lower opening of the bottom of the prismatic table portion of the water replenishing water storage tank (6).

Referring to fig. 1 and 2, in this example, the water replenishing working water tank (7) is a rectangular parallelepiped container having the dimensions: l × B × H is 200mm × 200mm × 500 mm.

Referring to fig. 1 and 2, in this example, the inactive water depth of the water replenishing working water tank (7) is 50mm, the active water depth is 250mm, and the air interval is 200 mm.

Referring to fig. 1 and 2, in this embodiment, the cover (4) of the working water tank is provided with an opening portion that fits the lower portion of the water storage tank (6).

Referring to fig. 1 and 2, in this embodiment, a hole capable of passing through the siphon water replenishing pipe (8) is formed in the middle of the lower portion of the water replenishing working water tank (7), and the joint portion of the hole is sealed and watertight.

Referring to fig. 1 and 2, in this example, the siphon water replenishing pipe (8) is designed in a form that 4 siphon water inlet pipes are combined into 1 siphon water outlet pipe, the diameter of the siphon water inlet pipe is 5mm, and the diameter of the siphon water outlet pipe is 10 mm.

Referring to fig. 1 and 2, in this embodiment, the water replenishing tank cover (3), the water replenishing working tank cover (4), the water replenishing water tank (6), the water replenishing working tank (7), and the siphon water replenishing pipe (8) are all made of transparent hard plastic

Referring to fig. 1 and 2, in this embodiment, the fixing bracket (9) can ensure the free detachment of the whole system component, and is made of stainless steel tube.

Referring to fig. 1 and 2, in this example, the floor drain (11) is a common floor drain for a place where water is not frequently drained on the ground.

Referring to fig. 1 and 2, in this example, the diameter DN100 of the drain pipe (12) is made of a machine-made drain cast iron pipe.

The utility model discloses concrete embodiment is the theory of operation model under the ideal condition, during actual design, production, can the multiple factor of comprehensive consideration, carries out detailed design, calculation.

It can be understood that the utility model discloses can all integrate production and construction, be convenient for maintain in the future.

It is understood that the technical solutions and concepts according to the present invention may be equally substituted or modified by those skilled in the art, and all such modifications or substitutions shall fall within the protection scope of the present invention.

Claims

1. An automatic water replenishing device for a ground leakage water seal mainly comprises a water supply pipe (1), a water supply nozzle (2), a water replenishing and storing tank cover (3), a water replenishing working tank cover (4), a trash rack (5), a water replenishing and storing tank (6), a water replenishing working tank (7), a siphon water replenishing pipe (8) and a fixed support (9); the method is characterized in that: the water supply nozzle (2) is arranged on the water supplementing and storing tank cover (3), the other end of the water supply nozzle is connected with the water supply pipe (1), a dirt blocking net (5) is arranged under the water supply nozzle (2), the dirt blocking net is located in the middle of the water supplementing and storing tank cover (3), the water supplementing and storing tank cover (3) is combined to cover the upper portion of the water supplementing and storing tank (6), a water supplementing working tank (7) is arranged under the water supplementing and storing tank (6), a water supplementing working tank cover (4) is arranged above the water supplementing working tank (7), a siphon water supplementing pipe (8) is arranged inside the water supplementing working tank (7), the siphon water supplementing pipe (8) penetrates through the central position of the bottom of the water supplementing working tank (7), and the lower portion of the siphon water supplementing pipe is aligned to a floor drain needing timed water supplementing or a drainage ditch connected with the floor drain.

2. The automatic water replenishing device for the ground water seal according to claim 1, wherein: the water supply pipe (1) is a common water supply pipe, has effective anti-freezing measures in cold places and is made of thin-wall stainless steel pipes.

3. The automatic water replenishing device for the ground water seal according to claim 1, wherein: the water supply nozzle (2) is a common tap.

4. The automatic water replenishing device for the ground water seal according to claim 1, wherein: the water replenishing and storing tank cover (3) is a common tank cover with the middle part opened and the periphery closed, and the material of the water replenishing and storing tank cover is the same as that of the water replenishing and storing tank.

5. The automatic water replenishing device for the ground water seal according to claim 1, wherein: the trash rack (5) is woven by corrosion-resistant metal wires, and the size of the trash rack is just matched with the middle part of the water replenishing and storing tank cover (3) which is locally opened.

6. The automatic water replenishing device for the ground water seal according to claim 1, wherein: the main body of the water replenishing water storage tank (6) is in a rectangular shape, but is not limited to the rectangular shape, and the material of the water replenishing water storage tank is hard transparent plastic.

7. The automatic water replenishing device for the ground water seal according to claim 6, wherein: the water replenishing and storing tank (6) is a water container with a large upper part and a small lower part, and a plurality of small water replenishing holes are locally arranged below the water container.

8. The automatic water replenishing device for the ground water seal according to claim 1, wherein: the main body of the water replenishing working water tank (7) is in a rectangular shape, but is not limited to the rectangular shape, and the water replenishing working water tank is made of hard transparent plastics.

9. The automatic water replenishing device for the ground water seal according to claim 8, wherein: and a hole which can penetrate through the siphon water replenishing pipe (8) is formed in the middle of the lower part of the water replenishing working water tank (7), and the joint part of the hole is sealed and watertight.

10. The automatic water replenishing device for the ground water seal according to claim 1, wherein: the working principle of the siphon water replenishing pipe (8) meets the siphon condition, and the siphon water replenishing pipe is made of hard transparent plastic.