CN210861337U

CN210861337U - Bathing hot water automatic supply device

Info

Publication number: CN210861337U
Application number: CN201921874408.6U
Authority: CN
Inventors: 李彦海; 陈斌坤; 李彦江
Original assignee: Cold Earth Energy Technology Co ltd
Current assignee: Cold Earth Energy Technology Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-06-26
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a bathing hot water automatic feeding device, including hot-water drum, motor, filter equipment and washing dish, motor welded fastening is in the intermediate position department of hot-water drum one side, and the spindle of motor passes the lateral wall and arranges the inside tip welded fastening of hot-water drum in and has the lead screw, the one end welded fastening that the motor was kept away from to the lead screw has swivel bearing, swivel bearing and hot-water drum inner wall welded fastening, wash a middle position department and set up the screw hole that transversely link up, the lead screw passes the screw hole and rotates with the washing dish to be connected, the periphery side that washs the dish bonds and has the scale removal brush, washs and sets up the limbers that four groups annular permutation set up on the dish, is close to swivel bearing install the heater in the hot-water. This bathing hot water automatic feeding device through setting up motor and scale removal brush, can drive the stubborn incrustation scale of scale removal brush clearance hot-water drum lateral wall through the motor, has saved the scavenging period, has prolonged the life of hot-water drum.

Description

Bathing hot water automatic supply device

Technical Field

The utility model belongs to the technical field of the hot water is supplied with, concretely relates to bathing hot water automatic feeding device.

Background

The automatic bathing hot water supply devices are various in types, and comprise an electric water heater, a natural gas water heater, a solar water heater and the like, wherein the electric water heater and the solar water heater are used for heating water in advance and then can be used, scale can be generated on the inner wall of a hot water barrel when the electric water heater and the solar water heater are used for a long time, if the scale is not removed, the heating effect and the water quality can be influenced, and further the human body is influenced, so that the scale removal treatment is needed after the electric water heater and the solar water heater are used for.

However, in the existing automatic supply device for bathing hot water, when cleaning the scale, some cleaning solution is injected for washing, but some stubborn scales cannot be cleaned, and the hot water barrel is disassembled and manually cleaned, so that the cleaning effect is good, but the disassembly and the assembly are very troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic feeding device of bathing hot water to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic bathing hot water supply device comprises a hot water barrel, a motor, a filtering device and a cleaning disc, wherein the hot water barrel is of a hollow cylindrical structure, the motor is fixedly welded at the middle position of one side of the hot water barrel, a spindle of the motor penetrates through a side wall and is fixedly welded at the end part inside the hot water barrel, a rotary bearing is fixedly welded at one end, away from the motor, of the screw rod, the rotary bearing is fixedly welded with the inner wall of the hot water barrel, a transversely through threaded hole is formed in the middle position of the cleaning disc, the screw rod penetrates through the threaded hole and is rotatably connected with the cleaning disc, a descaling brush is bonded on the outer peripheral side of the cleaning disc, the descaling brush is tightly attached to the inner wall of the hot water barrel, four groups of annular aligned water through holes are formed in the cleaning disc, a heater is installed in the side wall of the hot water, the heat conduction ring penetrates through the side wall and is arranged inside the hot water barrel, a water inlet pipe and a water outlet pipe are fixedly welded at the bottom end of the hot water barrel, the bottom of the water outlet pipe is connected with a filtering device through threads, the bottom of the filtering device is connected with a water guide pipe through threads, the other end of the water guide pipe is fixedly connected with a bathing nozzle, and one end, close to the bathing nozzle, of the water guide pipe is provided with a water storage valve.

Preferably, two sets of symmetrically-arranged sliding grooves are formed in the inner side wall of the hot water barrel, two sets of symmetrically-arranged sliding bars are welded and fixed to the outer peripheral side of the cleaning disc, and the two sets of sliding bars are correspondingly clamped in the sliding grooves.

Preferably, the filtering device comprises a filtering cover, a filtering net and a filtering bottle, the filtering net is welded and fixed at the bottom of the filtering cover, and the filtering cover is connected with the filtering bottle through threads.

Preferably, both ends of lead screw all are equipped with the spacing ring that is used for the restriction to wash the dish, and are two sets of the spacing ring all with lead screw welded fastening.

Preferably, a microprocessor is installed in the side wall of the hot water barrel at one end of the heater, and the microprocessor is electrically connected with the heater.

Preferably, a temperature sensor is installed on the side wall of the hot water bucket below the rotary bearing, and the temperature sensor is electrically connected with the microprocessor.

The utility model discloses a technological effect and advantage: according to the automatic bathing hot water supply device, the filtering device is arranged, the water outlet valve is opened, hot water in the hot water barrel flows out of the bathing spray head through the filtering device, the filtering device can filter scale in the hot water, the bathing spray head is prevented from being blocked, and the service life of the bathing spray head is prolonged; the motor is arranged, the cleaning disc and the descaling brush are arranged, the motor can drive the screw rod to rotate forward and reversely, so that the cleaning disc slides back and forth on the screw rod, the descaling brush is driven to clean stubborn scales on the side wall of the hot water bucket, manual disassembly and brushing are avoided, cleaning time is greatly saved, and the service life of the hot water bucket is prolonged; through being provided with temperature sensor, microprocessor, heater and heat conduction ring, temperature sensor can monitor the temperature in the hot-water cylinder, can control the temperature of heater through microprocessor and heat the heat conduction ring for the heat conduction ring is to the hot-water heating in the hot-water cylinder, has realized the control to the temperature, and more convenience of customers uses.

Drawings

FIG. 1 is a front view of the internal structure of the present invention;

FIG. 2 is a schematic structural view of the cleaning disc of the present invention;

FIG. 3 is a front view of the structure of the cleaning disc of the present invention;

fig. 4 is an enlarged view of the portion i in fig. 1 according to the present invention;

fig. 5 is a schematic circuit diagram of the present invention.

In the figure: 1 hot water bucket, 2 motors, 3 lead screws, 4 limit rings, 5 cleaning discs, 6 water through holes, 7 descaling brushes, 8 sliding bars, 9 sliding chutes, 10 rotating bearings, 11 heaters, 12 heat conducting rings, 13 temperature sensors, 14 microprocessors, 15 water inlet pipes, 16 water outlet pipes, 17 filtering devices, 1701 filtering covers, 1702 filter screens, 1703 filter bottles, 18 water outlet valves, 19 bathing nozzles and 20 water guide pipes.

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.

The utility model provides an automatic bathing hot water supply device as shown in figures 1-5, which comprises a hot water barrel 1, a motor 2, a filtering device 17 and a cleaning disc 5, wherein the hot water barrel 1 is a hollow cylinder structure, the motor 2 is welded and fixed at the middle position of one side of the hot water barrel 1, a shaft of the motor 2 passes through the side wall and is arranged at the end part of the interior of the hot water barrel 1 and is welded and fixed with a lead screw 3, one end of the lead screw 3 far away from the motor 2 is welded and fixed with a rotary bearing 10, the rotary bearing 10 is welded and fixed with the inner wall of the hot water barrel 1, the lead screw 3 is welded and fixed on the inner bearing of the rotary bearing 10, the outer bearing of the rotary bearing 10 is welded and fixed on the side wall of the hot water barrel 1, the middle position of the cleaning disc 5 is provided with a threaded hole which is transversely communicated, the lead screw 3 passes through the threaded hole and, the descaling brush 7 is tightly attached to the inner wall of the hot water barrel 1, four groups of annular water through holes 6 arranged in an array are formed in the cleaning disc 5, the motor 2 drives the screw rod 3 to rotate in the forward direction and the reverse direction, the cleaning disc 5 slides back and forth on the screw rod 3, so that the descaling brush 7 is driven to clean stubborn scales on the side wall of the hot water barrel 1, which is close to the rotary bearing 10, is internally provided with a heater 11, the heater 11 is a resistance heater, the heater 11 is connected with a heat conduction ring 12, the heat conduction ring 12 is of an annular structure, the screw rod 3 penetrates through the heat conduction ring 12 and is not in contact with the heat conduction ring 12, the heat conduction ring 12 penetrates through the side wall and is arranged in the hot water barrel 1, the heat conduction ring 12 is heated by the heater 11, the heat conduction ring 12 can heat water in the hot water barrel 1, the bottom end of the hot water, the bottom of the filtering device 17 is connected with a water guide pipe 20 through threads, the other end of the water guide pipe 20 is fixedly connected with a bathing spray nozzle 19, and one end of the water guide pipe 20 close to the bathing spray nozzle 19 is provided with a water outlet valve 18.

Specifically, two sets of symmetrically arranged sliding grooves 9 are formed in the inner side wall of the hot water barrel 1, two sets of symmetrically arranged sliding bars 8 are welded and fixed on the outer peripheral side of the cleaning disc 5, and the two sets of sliding bars 8 are correspondingly clamped in the sliding grooves 9.

Specifically, the filter device 17 comprises a filter cover 1701, a filter screen 1702 and a filter bottle 1703, wherein the filter screen 1702 is welded and fixed at the bottom of the filter cover 1701, the filter cover 1701 and the filter bottle 1703 are connected through threads, and scale in hot water can be filtered through the filter device 17, so that the shower nozzle 19 is prevented from being blocked.

Specifically, the both ends of lead screw 3 all overlap and are equipped with spacing ring 4, two sets of that are used for the restriction to wash dish 5 spacing ring 4 all with lead screw 3 welded fastening.

Specifically, a microprocessor 14 is installed in the side wall of the hot water bucket 1 at one end of the heater 11, the microprocessor 14 is an STM32 single chip microcomputer, the microprocessor 14 is electrically connected with the heater 11, the temperature of the heater 11 can be controlled through the microprocessor 14, and therefore the temperature of the hot water can be set as required.

Specifically, install temperature sensor 13 on the hot-water cylinder 1 lateral wall of swivel bearing 10 below, temperature sensor 13 and microprocessor 14 electric connection, this temperature sensor 13 is the temperature sensor 13 of an SBWR-2180 model, can monitor hydrothermal temperature constantly to transmit microprocessor 14 through the signal of telecommunication.

Specifically, when the automatic bathing hot water supply device is used, firstly, the water inlet pipe 15 is connected with tap water, water is injected into the hot water barrel 1 through the water inlet pipe 15, then the water temperature is set according to needs through the microprocessor 14, the water temperature in the hot water barrel 1 is monitored by the temperature sensor 13 at any time, the water temperature is transmitted to the microprocessor 14 through an electric signal, the microprocessor 14 controls the temperature of the heater 11 to heat the heat conduction ring 12, the heat conduction ring 12 heats the water in the hot water barrel 1, the water temperature of the water tends to the set temperature, after the heating is finished, the water outlet valve 18 is opened, the hot water in the hot water barrel 1 flows out of the bathing spray head 19 through the filter device 17, the filter device 17 can filter scale in the hot water to prevent the bathing spray head 19 from being blocked, when the scale is cleaned, the motor 2 is started to drive the screw rod 3 to rotate in the, thereby drive scale removal brush 7 clearance hot-water drum 1 lateral wall on stubborn incrustation scale, incrustation scale flows into filter screen 1702 through outlet pipe 16 in, at last, unscrews filter cover 1701, the incrustation scale in the clearance filter screen 1702 can.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a bathing hot water automatic feeding device, includes hot-water drum (1), motor (2), filter equipment (17) and washs dish (5), its characterized in that: the hot water bucket (1) is of a hollow cylindrical structure, the motor (2) is fixedly welded at the middle position of one side of the hot water bucket (1), a shaft of the motor (2) penetrates through a side wall and is arranged at the end part inside the hot water bucket (1) in a welded mode, a lead screw (3) is fixedly welded at one end, far away from the motor (2), of the lead screw (3), a rotary bearing (10) is fixedly welded on the inner wall of the hot water bucket (1), a threaded hole which is transversely communicated is formed in the middle position of the cleaning disc (5), the lead screw (3) penetrates through the threaded hole and is rotatably connected with the cleaning disc (5), a descaling brush (7) is bonded on the outer peripheral side of the cleaning disc (5), the descaling brush (7) is tightly attached to the inner wall of the hot water bucket (1), four groups of water through holes (6) which are arranged in an annular array are formed in the cleaning disc (5), and a heater (11) is arranged in the side wall of the hot, the water heater is characterized in that the heater (11) is connected with a heat conduction ring (12), the heat conduction ring (12) penetrates through the side wall and is arranged inside the hot water barrel (1), the bottom end of the hot water barrel (1) is fixedly welded with a water inlet pipe (15) and a water outlet pipe (16), the bottom of the water outlet pipe (16) is connected with a filtering device (17) through threads, the bottom of the filtering device (17) is connected with a water guide pipe (20) through threads, the other end of the water guide pipe (20) is fixedly connected with a bathing sprayer (19), and a water outlet valve (18) is installed at one end, close to the bathing sprayer (19).

2. An automatic hot water supply device for bathing according to claim 1, wherein: the hot water bucket is characterized in that two groups of symmetrically-arranged sliding grooves (9) are formed in the inner side wall of the hot water bucket (1), two groups of symmetrically-arranged sliding bars (8) are welded and fixed on the outer peripheral side of the cleaning disc (5), and the two groups of sliding bars (8) are correspondingly clamped in the sliding grooves (9).

3. An automatic hot water supply device for bathing according to claim 1, wherein: the filter device (17) comprises a filter cover (1701), a filter screen (1702) and a filter bottle (1703), wherein the filter screen (1702) is welded and fixed at the bottom of the filter cover (1701), and the filter cover (1701) and the filter bottle (1703) are connected through threads.

4. An automatic hot water supply device for bathing according to claim 1, wherein: the two ends of the lead screw (3) are respectively provided with a limiting ring (4) used for limiting the cleaning disc (5), and the limiting rings (4) are fixed with the lead screw (3) in a welding mode.

5. An automatic hot water supply device for bathing according to claim 1, wherein: and a microprocessor (14) is arranged in the side wall of the hot water barrel (1) at one end of the heater (11), and the microprocessor (14) is electrically connected with the heater (11).

6. An automatic hot water supply device for bathing according to claim 1, wherein: a temperature sensor (13) is mounted on the side wall of the hot water barrel (1) below the rotary bearing (10), and the temperature sensor (13) is electrically connected with the microprocessor (14).