CN215253189U

CN215253189U - Box type non-negative pressure water supply equipment with anti-corrosion function

Info

Publication number: CN215253189U
Application number: CN202121399249.6U
Authority: CN
Inventors: 钱忠宝; 廉守英; 乔龙丰
Original assignee: Xing'an Anhui Electric Ltd By Share Ltd
Current assignee: Xing'an Anhui Electric Ltd By Share Ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-12-21
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a box no negative pressure water supply equipment with anticorrosive function, including water tank, pivot, U-shaped bracing piece and aqueduct. This box no negative pressure water supply equipment with anticorrosive function, switch through the three-way valve, make the water tank pass through the three-way valve and violently manage and the sewage pipes intercommunication, then open the ball valve, make connecting pipe and external supply channel intercommunication, then begin work through on-off control motor and booster pump, the water liquid of supply channel passes through the connecting pipe, the water pipe is carried to the rotary joint, it has the shower nozzle blowout to wash the inner wall of the water tank to carry the water liquid in the water pipe simultaneously, the motor drives the pivot and rotates this moment, the pivot drives the aqueduct through the U-shaped bracing piece, what pole and U-shaped brush were scraped to the U-shaped, thereby the impurity of the inner wall adhesion of the water tank is scraped off to the U-shaped pole, the aqueduct carries out comprehensive washing to the inner wall of the water tank, U-shaped brush cleans the inner wall of the water tank simultaneously.

Description

Box type non-negative pressure water supply equipment with anti-corrosion function

Technical Field

The utility model relates to a water supply field specifically is a box no negative pressure water supply equipment with anticorrosive function.

Background

Box no negative pressure water supply equipment can directly be linked with the water supply network, ensures that the water supply network does not produce the negative pressure, can compensate the not enough of water supply network output with airtight water tank's water pressure boost when the peak, satisfies the equipment that the user water needs. The system mainly comprises a closed water tank, a main pump unit, a variable frequency control cabinet, a supercharging device, a water diversion device, a steady flow tank, a non-negative pressure flow controller, a pressure maintaining device, a pressure sensor and the like.

However, in the long-time use process of the water tank of the existing tank type non-negative pressure water supply equipment, a large amount of impurities are gradually adhered to the inner wall of the water tank, and the corrosion of the inner wall of the water tank can be accelerated due to the accumulation of excessive impurities.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a box no negative pressure water supply equipment with anticorrosive function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a box type non-negative pressure water supply device with an anti-corrosion function comprises a water tank, wherein one side of the water tank is fixedly connected with a cabinet body, the water tank and the bottom surface of the cabinet body are jointly connected with a support frame, a vertically arranged rotating shaft is arranged on the inner side of the water tank, two ends of the rotating shaft penetrate out of the water tank, a motor is fixedly arranged on the top surface of the water tank, an output shaft of the motor is fixedly connected with the top end of the rotating shaft through a coupler, a switch is fixedly arranged on the outer wall of the water tank, a U-shaped supporting rod which is arranged in parallel with the water tank is fixedly connected with the outer wall of one side of the U-shaped supporting rod, a water guide pipe is fixedly connected with the outer wall of one side of the U-shaped supporting rod, one end of the water guide pipe is arranged in a closed mode, the other end of the water guide pipe is inserted into the rotating shaft and penetrates out of the bottom end of the rotating shaft, a rotating joint is fixedly connected with a connecting pipe, the one end fixedly connected with ball valve of connecting pipe, the water inlet of ball valve is connected with external supply channel, be equipped with booster water pump on the connecting pipe, booster water pump and the outer wall fixed connection of water tank, the outer wall equidistance fixedly connected with of aqueduct has the shower nozzle rather than being linked together, one side of aqueduct is equipped with the U-shaped outside scraping the pole, the U-shaped scraping the pole and laminates mutually with the inner wall of water tank, the other side of aqueduct is equipped with the U-shaped brush outside, the U-shaped brush is laminated mutually with the inner wall of water tank, the bottom of water tank is equipped with water outlet mechanism.

As a further aspect of the present invention: the water outlet mechanism comprises a three-way valve, a transverse pipe, a piston barrel, a piston rod and an end cover.

As a further aspect of the present invention: the outer wall fixed connection of three-way valve and water tank, and the delivery port of three-way valve water tank is linked together, and a connection port and the supply channel of three-way valve are linked together, violently manage one end and another port fixed connection of three-way valve and communicate each other, and the other end and the sewage pipes of violently managing are linked together.

As a further aspect of the present invention: the piston barrel is fixedly connected to the outer wall of the transverse pipe and communicated with the transverse pipe, the piston barrel is made of transparent materials, and the piston is arranged in the piston barrel and connected with the inner wall of the piston barrel in a sliding mode.

As a further aspect of the present invention: one end of the piston rod is rotatably connected with the outer wall of one side of the piston, the other end of the piston rod penetrates out of the piston barrel and is fixedly connected with the end cover, inner threads are arranged on the inner wall of the end cover, and outer threads matched with the end cover are arranged on the outer wall of the end part of the piston barrel.

As a further aspect of the present invention: the two ends of the rotating shaft are rotatably connected with the water tank through rotating seats, the U-shaped scraping rod is fixedly connected with the outer wall of the U-shaped supporting rod through a connecting rod, and the U-shaped hairbrush is fixedly connected with the outer wall of the U-shaped supporting rod through a connecting rod.

As a further aspect of the present invention: the motor and the booster water pump are electrically connected with the switch through wires, and the switch is externally connected with a power supply.

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

1. the utility model discloses a rotary joint, the connecting pipe, cooperation between ball valve and the booster water pump is used, make can be convenient supply water to the aqueduct at the motor during operation, through the water tank, the apparatus further comprises a rotating shaft, including a motor, an end cap, a controller, and a cover plate, the switch, the U-shaped bracing piece, the aqueduct, the shower nozzle, the cooperation between U-shaped scraping rod and the U-shaped brush is used, it is rotatory to make to drive the U-shaped bracing piece through the motor, thereby drive the shower nozzle, the U-shaped scraping rod and the inner wall of U-shaped brush to the water tank clean, thereby keep the cleanliness factor of water tank inner wall, thereby make this box no negative pressure water supply equipment with anticorrosive function have the clean function of water tank inner wall, thereby slow down impurity and pile up the problem of water tank inner wall corruption with higher speed in a large number at water tank inner wall.

2. The utility model discloses a three-way valve and the cooperation between the violently pipe are used for clean water discharge when making can be through the three-way pipe to clean sewage's discharge and supplying water switches, conveniently carry out sewage discharge when clean, through violently managing, the piston bucket, a piston, the cooperation between piston rod and the end is used, make at the in-process of wasing the blowdown, can observe through taking out piston bucket internals with sewage, thereby judge abluent cleanliness factor, thereby make the washing condition visual, thereby it is more convenient to make this box no negative pressure water supply equipment water tank inner wall that has anticorrosive function wash.

Drawings

Fig. 1 is a schematic structural view of a box type non-negative pressure water supply device with an anti-corrosion function.

Fig. 2 is an enlarged view of a tank type non-negative pressure water supply apparatus a having an anti-corrosion function.

Fig. 3 is an enlarged view of a tank type non-negative pressure water supply apparatus B having an anti-corrosion function.

Fig. 4 is a sectional view of a tank type non-negative pressure water supply apparatus having an anti-corrosion function.

Fig. 5 is an enlarged view of C in the tank type non-negative pressure water supply apparatus having an anti-corrosion function.

Fig. 6 is a sectional view of a water outlet mechanism in a box type non-negative pressure water supply apparatus having an anti-corrosion function.

In the figure: the device comprises a water tank 1, a cabinet body 2, a support frame 3, a rotating shaft 4, a motor 5, a switch 6, a U-shaped support rod 7, a water guide pipe 8, a rotary joint 9, a connecting pipe 10, a ball valve 11, a booster water pump 12, a spray head 13, a U-shaped scraping rod 14, a U-shaped hairbrush 15, a water outlet mechanism 16, a three-way valve 17, a transverse pipe 18, a piston barrel 19, a piston 20, a piston rod 21 and an end cover 22.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 6, in an embodiment of the present invention, a box type non-negative pressure water supply device with an anti-corrosion function includes a water tank 1, a cabinet body 2 is fixedly connected to one side of the water tank 1, a main pump unit, a frequency conversion control cabinet, a pressure boosting device, a water diversion device, a steady flow tank, a non-negative pressure flow controller, a pressure maintaining device, a pressure sensor, and the like are disposed in the cabinet body 2, a support frame 3 is commonly connected to bottom surfaces of the water tank 1 and the cabinet body 2, a vertically disposed rotating shaft 4 is disposed inside the water tank 1, both ends of the rotating shaft 4 penetrate out of the water tank 1, a motor 5 is fixedly mounted on a top surface of the water tank 1, an output shaft of the motor 5 is fixedly connected to a top end of the rotating shaft 4 through a shaft coupling, a switch 6 is fixedly mounted on an outer wall of the water tank 1, a U-shaped support rod 7 disposed parallel to the water tank 1 is fixedly connected to an outer wall of the rotating shaft 4, a water guide pipe 8 is fixedly connected to one side of the U-shaped support rod 7, one end of the water guide pipe 8 is arranged in a closed manner, the other end of the water guide pipe 8 is inserted into the rotating shaft 4 and penetrates out of the bottom end of the rotating shaft 4, a rotating joint 9 is fixedly connected to the bottom end of the rotating shaft 4, one end of the rotating joint 9 is fixedly connected with the water guide pipe 8 and is communicated with the water guide pipe 9, the other end of the rotating joint 9 is fixedly connected with a connecting pipe 10, one end of the connecting pipe 10 is fixedly connected with a ball valve 11, a water inlet of the ball valve 11 is connected with an external water supply pipeline, a booster water pump 12 is arranged on the connecting pipe 10, the booster water pump 12 is fixedly connected with the outer wall of the water tank 1, spray heads 13 communicated with the outer wall of the water guide pipe 8 are fixedly connected with the outer wall of the water guide pipe at equal intervals, a U-shaped scraping rod 14 is arranged outside one side of the water guide pipe 8, the U-shaped scraping rod 14 is attached to the inner wall of the water tank 1, a U-shaped brush 15 is attached to the inner wall of the water tank 1, and a water outlet mechanism 16 is arranged at the bottom of the water tank 1.

The water outlet mechanism 16 comprises a three-way valve 17, a transverse pipe 18, a piston barrel 19, a piston 20, a piston rod 21 and an end cover 22.

The three-way valve 17 is fixedly connected with the outer wall of the water tank 1, the three-way valve 17 is communicated with the water outlet of the water tank 1, a connecting port of the three-way valve 17 is communicated with the water supply pipeline, one end of the transverse pipe 18 is fixedly connected with the other port of the three-way valve 17 and is communicated with the other port of the transverse pipe 18, and the other end of the transverse pipe 18 is communicated with the sewage discharge pipeline.

The piston barrel 19 is fixedly connected to the outer wall of the transverse pipe 18 and communicated with the transverse pipe 18, the piston barrel 19 is made of transparent materials, and the piston 20 is arranged in the piston barrel 19 and is in sliding connection with the inner wall of the piston barrel 19.

One end of the piston rod 21 is rotatably connected with the outer wall of one side of the piston 20, the other end of the piston rod 21 penetrates through the piston barrel 19 and is fixedly connected with the end cover 22, the inner wall of the end cover 22 is provided with internal threads, and the outer wall of the end part of the piston barrel 19 is provided with external threads matched with the end cover 22.

The two ends of the rotating shaft 4 are rotatably connected with the water tank 1 through rotating seats, the U-shaped scraping rod 14 is fixedly connected with the outer wall of the U-shaped supporting rod 7 through a connecting rod, and the U-shaped hairbrush 15 is fixedly connected with the outer wall of the U-shaped supporting rod 7 through a connecting rod.

The motor 5 and the booster water pump 12 are electrically connected with the switch 6 through wires, and the switch 6 is externally connected with a power supply.

The utility model discloses a theory of operation is:

when the device is used for a period of time, the three-way valve 17 is switched to enable the water tank 1 to be communicated with a sewage discharge pipeline through the three-way valve 17 and the transverse pipe 18, then the ball valve 11 is opened to enable the connecting pipe 10 to be communicated with an external water supply pipeline, then the motor 5 and the booster water pump 12 are controlled to start working through the switch 6, under the action of the booster water pump 12, water in the water supply pipeline is conveyed into the water guide pipe 8 through the connecting pipe 10 and the rotary joint 9, meanwhile, the water conveyed into the water guide pipe 8 is sprayed out by the spray head 13 to wash the inner wall of the water tank 1, at the moment, the motor 5 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the water guide pipe 8, the U-shaped scraping rod 14 and the U-shaped brush 15 to rotate through the U-shaped support rod 7, so that impurities adhered to the inner wall of the water tank 1 are scraped off by the U-shaped scraping rod 14, the water guide pipe 8 comprehensively washes the inner wall of the water tank 1, and simultaneously, the U-shaped brush 15 cleans the inner wall of the water tank 1, thereby wash the inner wall of water tank 1, then the sewage after the washing is discharged to the sewage pipes through three-way valve 17, horizontal pipe 18, accomplish sewage discharge work, in sewage discharge's in-process, rotate end cover 22, make end cover 22 unscrew from the tip of piston bucket 19, then through pulling end cover 22, thereby end cover 22 drives piston 20 through piston rod 21 and slides in piston bucket 19, thereby will follow the sewage in the horizontal pipe 18 and take out in piston bucket 19, then observe the water liquid of pumping in it through piston bucket 19, according to the muddy condition of water liquid, judge the washing condition of water tank 1, reciprocal pulling end cover in the abluent in-process, observe for a plurality of times continuously, the water liquid of being taken out in piston bucket 19 is clear, thereby accomplish the cleanness to water tank 1 inner wall.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a box no negative pressure water supply equipment with anticorrosive function, includes water tank (1), its characterized in that: the water tank is characterized in that a cabinet body (2) is fixedly connected to one side of a water tank (1), a support frame (3) is connected to the bottom surfaces of the water tank (1) and the cabinet body (2) together, a vertically arranged rotating shaft (4) is arranged on the inner side of the water tank (1), the two ends of the rotating shaft (4) penetrate out of the water tank (1), a motor (5) is fixedly mounted on the top surface of the water tank (1), an output shaft of the motor (5) is fixedly connected with the top end of the rotating shaft (4) through a coupler, a switch (6) is fixedly mounted on the outer wall of the water tank (1), a U-shaped supporting rod (7) which is arranged in parallel to the water tank (1) is fixedly connected to the outer wall of one side of the U-shaped supporting rod (7), a water guide pipe (8) is fixedly connected to the outer wall of one side of the U-shaped supporting rod (7), one end of the water guide pipe (8) is arranged in a closed mode, the other end of the water guide pipe (8) is inserted into the rotating shaft (4) and penetrates out of the bottom end of the rotating shaft (4), a rotating joint (9) is fixedly connected to the bottom end of the rotating shaft (4), one end of a rotary joint (9) is fixedly connected with a water guide pipe (8) and communicated with the water guide pipe, the other end of the rotary joint (9) is fixedly connected with a connecting pipe (10), one end of the connecting pipe (10) is fixedly connected with a ball valve (11), a water inlet of the ball valve (11) is connected with an external water supply pipeline, a booster water pump (12) is arranged on the connecting pipe (10), the booster water pump (12) is fixedly connected with the outer wall of a water tank (1), spray heads (13) which are communicated with the outer wall of the water guide pipe (8) are fixedly connected with the outer wall of the water guide pipe at equal intervals, a U-shaped scraping rod (14) is arranged outside one side of the water guide pipe (8), the U-shaped scraping rod (14) is attached to the inner wall of the water tank (1), a U-shaped brush (15) is arranged outside the other side of the water guide pipe (8), the U-shaped brush (15) is attached to the inner wall of the water tank (1), and a water outlet mechanism (16) is arranged at the bottom of the water tank (1).

2. The box type non-negative pressure water supply equipment with the anticorrosion function as claimed in claim 1, wherein: the water outlet mechanism (16) comprises a three-way valve (17), a transverse pipe (18), a piston barrel (19), a piston (20), a piston rod (21) and an end cover (22).

3. The box type non-negative pressure water supply equipment with the anticorrosion function as claimed in claim 2, wherein: the outer wall fixed connection of three-way valve (17) and water tank (1), and the delivery port of three-way valve (17) water tank (1) is linked together, and a communicating port of three-way valve (17) is linked together with the supply channel, violently manages the one end of (18) and another port fixed connection of three-way valve (17) and communicates each other, and the other end and the sewage pipes of violently managing (18) are linked together.

4. The box type non-negative pressure water supply equipment with the anticorrosion function as claimed in claim 2, wherein: the piston barrel (19) is fixedly connected to the outer wall of the transverse pipe (18) and communicated with the transverse pipe (18), the piston barrel (19) is made of transparent materials, and the piston (20) is arranged in the piston barrel (19) and is in sliding connection with the inner wall of the piston barrel (19).

5. The box type non-negative pressure water supply equipment with the anticorrosion function as claimed in claim 2, wherein: one end of the piston rod (21) is rotatably connected with the outer wall of one side of the piston (20), and the other end of the piston rod (21) penetrates out of the piston barrel (19) and is fixedly connected with the end cover (22).

6. The box type non-negative pressure water supply equipment with the anticorrosion function as claimed in claim 2, wherein: the inner wall of the end cover (22) is provided with internal threads, and the outer wall of the end part of the piston barrel (19) is provided with external threads matched with the end cover (22).

7. The box type non-negative pressure water supply equipment with the anticorrosion function as claimed in claim 1, wherein: the two ends of the rotating shaft (4) are rotatably connected with the water tank (1) through rotating seats, the U-shaped scraping rod (14) is fixedly connected with the outer wall of the U-shaped supporting rod (7) through a connecting rod, and the U-shaped hairbrush (15) is fixedly connected with the outer wall of the U-shaped supporting rod (7) through a connecting rod.

8. The box type non-negative pressure water supply equipment with the anticorrosion function as claimed in claim 1, wherein: the motor (5) and the booster water pump (12) are electrically connected with the switch (6) through wires, and the switch (6) is externally connected with a power supply.