阅读说明：本技术 一种方便清洗集热管的太阳能热水器 (Solar water heater convenient for cleaning heat collecting pipe ) 是由 王永生 于 2021-09-17 设计创作，主要内容包括：本发明涉及太阳能热水器技术领域,具体涉及一种方便清洗集热管的太阳能热水器,水箱与安装架连接,若干集热管与水箱连接,两个驱动组件与安装架连接,两个外筒与两个驱动组件连接,两个减震弹簧与两个外筒连接,两个内筒与两个减震弹簧连接,清洗架与两个内筒连接,若干清洗刷与清洗架连接,连接管与水箱连接,输送组件与连接管连接,收卷组件与水箱连接,将集热管固定在安装架上,输送组件将水箱内的水经连接管输送至清洗刷上,驱动组件驱动清洗架带动清洗刷移动对集热管进行清洗,减震弹簧将清洗架工作时所产生的震动吸收,解决了方便清洗集热管的太阳能热水器的集热管与安装架的连接端的稳定性较差的问题。(The invention relates to the technical field of solar water heaters, in particular to a solar water heater convenient for cleaning heat collecting tubes.)

1. A solar water heater convenient for cleaning heat collecting pipes is characterized by comprising a water heater body and a cleaning mechanism,

the water heater body comprises an installation frame, a water tank and a plurality of heat collecting pipes, the water tank is fixedly connected with the installation frame and is positioned on one side of the installation frame, and the plurality of heat collecting pipes are fixedly connected with the water tank and penetrate through the water tank;

the cleaning mechanism comprises two driving components, two outer cylinders, two damping springs, two inner cylinders, a cleaning frame, a plurality of cleaning brushes, a connecting pipe, a conveying component and a winding component, wherein the two driving components are respectively fixedly connected with the mounting frame and are positioned on the inner side wall of the mounting frame, the two outer cylinders are respectively fixedly connected with the two driving components and are positioned at one side close to the heat collecting pipe, the two damping springs are respectively fixedly connected with the two outer cylinders and are positioned in the outer cylinders, the two inner cylinders are respectively fixedly connected with the two damping springs and are respectively penetrated through the outer cylinders, the cleaning frame is fixedly connected with the two inner cylinders and is positioned between the two inner cylinders, the plurality of cleaning brushes are respectively fixedly connected with the cleaning frame and are positioned between the cleaning frame and the heat collecting pipe, and the connecting pipe is fixedly connected with the water tank, and run through the water tank, the conveying assembly with connecting pipe fixed connection, and run through the wash rack, the rolling assembly with water tank fixed connection, and be located the connecting pipe lateral wall.

2. The solar water heater convenient for cleaning the heat collecting pipe as claimed in claim 1,

the drive assembly comprises a first motor, a rotary screw rod and a switching ring, the first motor is fixedly connected with the mounting frame and is positioned on the inner side wall of the mounting frame, the rotary screw rod is fixedly connected with the output end of the first motor, the switching ring is rotatably connected with the rotary screw rod and is positioned on four rotary screw rods, and the outer barrel is fixedly connected with the switching ring and is positioned on the outer side wall of the switching ring.

3. The solar water heater convenient for cleaning the heat collecting pipe as claimed in claim 2,

the driving assembly comprises a bearing, an inner ring of the bearing is fixedly connected with the rotary screw rod and is positioned around the rotary screw rod, and the other side of the bearing is fixedly connected with the mounting rack.

4. The solar water heater convenient for cleaning the heat collecting pipe as claimed in claim 1,

the cleaning mechanism further comprises two first limiting blocks, one side of each first limiting block is fixedly connected with the corresponding inner barrel and is located inside the corresponding outer barrel, and the other side of each first limiting block is fixedly connected with the corresponding damping spring.

5. The solar water heater convenient for cleaning the heat collecting pipe as claimed in claim 1,

the conveying assembly comprises a conveying pump and a conveying pipe, the conveying pump is fixedly connected with the connecting pipe and is located on one side of the water tank, and the conveying pipe is fixedly connected with the conveying pump and penetrates through the cleaning frame.

6. The solar water heater convenient for cleaning the heat collecting pipe as claimed in claim 5,

the cleaning mechanism further comprises a plurality of spray heads, and the spray heads are fixedly connected with the conveying pipe respectively and penetrate through the conveying pipe.

7. The solar water heater convenient for cleaning the heat collecting pipe as claimed in claim 1,

the cleaning mechanism further comprises a water receiving tank, a blow-off pipe, a blow-off valve and a guide plate, the water receiving tank is fixedly connected with the mounting frame and is located on one side far away from the water tank, the blow-off pipe is fixedly connected with the water receiving tank and penetrates through the water receiving tank, the blow-off valve is fixedly connected with the blow-off pipe and is located on one side far away from the water receiving tank, and the guide plate is fixedly connected with the water receiving tank and is located inside the water receiving tank.

Technical Field

The invention relates to the technical field of solar water heaters, in particular to a solar water heater with a heat collecting pipe convenient to clean.

Background

The solar water heater is a heating device which converts solar energy into heat energy and heats water from low temperature to high temperature so as to meet the requirement of hot water in life and production of people;

the existing solar water heater convenient for cleaning the heat collecting pipes has the advantages that the heat collecting pipes on the mounting frame are rotated to be close to the cleaning mechanism, and then the cleaning mechanism cleans the heat collecting pipes;

but the link of thermal-collecting tube and mounting bracket is because of the rotation that needs the cooperation thermal-collecting tube, so do not fix the link of thermal-collecting tube and mounting bracket, when the thermal-collecting tube carries out circulation heating to water, the produced vibrations of water flow in the thermal-collecting tube can make the thermal-collecting tube take place to rock on the mounting bracket to influence the stability of the link of thermal-collecting tube and mounting bracket.

Disclosure of Invention

The invention aims to provide a solar water heater convenient for cleaning heat collecting pipes, and aims to solve the problem that the stability of the connecting ends of the heat collecting pipes and an installation frame of the solar water heater convenient for cleaning the heat collecting pipes is poor.

In order to achieve the purpose, the invention provides a solar water heater which is convenient for cleaning heat collecting pipes, comprising a water heater body and a cleaning mechanism,

the water heater body comprises an installation frame, a water tank and a plurality of heat collecting pipes, the water tank is fixedly connected with the installation frame and is positioned on one side of the installation frame, and the plurality of heat collecting pipes are fixedly connected with the water tank and penetrate through the water tank;

the cleaning mechanism comprises two driving components, two outer cylinders, two damping springs, two inner cylinders, a cleaning frame, a plurality of cleaning brushes, a connecting pipe, a conveying component and a winding component, wherein the two driving components are respectively fixedly connected with the mounting frame and are positioned on the inner side wall of the mounting frame, the two outer cylinders are respectively fixedly connected with the two driving components and are positioned at one side close to the heat collecting pipe, the two damping springs are respectively fixedly connected with the two outer cylinders and are positioned in the outer cylinders, the two inner cylinders are respectively fixedly connected with the two damping springs and are respectively penetrated through the outer cylinders, the cleaning frame is fixedly connected with the two inner cylinders and is positioned between the two inner cylinders, the plurality of cleaning brushes are respectively fixedly connected with the cleaning frame and are positioned between the cleaning frame and the heat collecting pipe, and the connecting pipe is fixedly connected with the water tank, and run through the water tank, the conveying assembly with connecting pipe fixed connection, and run through the wash rack, the rolling assembly with water tank fixed connection, and be located the connecting pipe lateral wall.

It will the thermal-collecting tube is fixed on the mounting bracket, conveying component will water in the water tank is through the connecting pipe is carried extremely the wash rack on the washing brush, drive component drive the wash rack drives the cleaning brush removes right the lateral wall of thermal-collecting tube washs, damping spring will the produced vibrations of wash rack during operation are absorbed.

The driving assembly comprises a first motor, a rotating screw rod and a switching ring, the first motor is fixedly connected with the mounting frame and is positioned on the inner side wall of the mounting frame, the rotating screw rod is fixedly connected with the output end of the first motor, the switching ring is rotatably connected with the rotating screw rod and is positioned on four rotating screw rods, and the outer cylinder is fixedly connected with the switching ring and is positioned on the outer side wall of the switching ring.

Drive assembly's first motor drive the rotation lead screw rotates to the drive the switching ring drives on the wash rack the cleaning brush is right the thermal-collecting tube washs.

The driving assembly comprises a bearing, an inner ring of the bearing is fixedly connected with the rotating screw rod and is positioned around the rotating screw rod, and the other side of the bearing is fixedly connected with the mounting rack.

The bearing will rotate the lead screw and keep away from one side of first motor is fixed on the mounting bracket, has increased the stability of rotation lead screw when rotating.

The cleaning mechanism further comprises two first limiting blocks, one side of each first limiting block is fixedly connected with the corresponding inner cylinder and is located inside the corresponding outer cylinder, and the other side of each first limiting block is fixedly connected with the corresponding damping spring.

The diameter of the first limiting block is larger than the caliber of the outer cylinder, so that the inner cylinder can be prevented from being ejected out of the inner cylinder by the damping spring.

The conveying assembly comprises a conveying pump and a conveying pipe, the conveying pump is fixedly connected with the connecting pipe and located on one side of the water tank, and the conveying pipe is fixedly connected with the conveying pump and penetrates through the cleaning frame.

The conveying pump of the conveying assembly drives the connecting pipe to convey water in the water tank to the cleaning brush of the cleaning frame through the conveying pipe.

The cleaning mechanism further comprises a plurality of spray heads, and the spray heads are fixedly connected with the conveying pipe respectively and penetrate through the conveying pipe.

The shower nozzle has increased the water pressure of the water that the conveyer pipe carried makes the water that the conveyer pipe carried washes the thermal-collecting tube lateral wall, thereby it is right to increase the cleaning performance of thermal-collecting tube.

The cleaning mechanism further comprises a water receiving tank, a blow-off pipe, a blow-off valve and a guide plate, the water receiving tank is fixedly connected with the mounting frame and is located on one side far away from the water tank, the blow-off pipe is fixedly connected with the water receiving tank and penetrates through the water receiving tank, the blow-off valve is fixedly connected with the blow-off pipe and is located on one side far away from the water receiving tank, and the guide plate is fixedly connected with the water receiving tank and is located inside the water receiving tank.

The water receiving tank stores the water after the heat collecting pipes are cleaned, the sewage discharge valve on the sewage discharge pipe is opened, the water in the water receiving tank can be discharged, and when the water is discharged, the water in the water receiving tank is drained to the sewage discharge pipe through the guide plate.

According to the solar water heater convenient for cleaning the heat collecting tubes, the heat collecting tubes are fixed on the mounting frame, the conveying assembly conveys water in the water tank to the cleaning brush of the cleaning frame through the connecting tube, the driving assembly drives the cleaning frame to drive the cleaning brush to move so as to clean the outer side walls of the heat collecting tubes, the damping spring absorbs vibration generated during operation of the cleaning frame, and the problem that the stability of the connecting ends of the heat collecting tubes and the mounting frame of the solar water heater convenient for cleaning the heat collecting tubes is poor is solved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a solar water heater with heat collecting pipes convenient to clean, according to the present invention;

FIG. 2 is a cross-sectional view of a solar water heater provided by the invention, which is convenient for cleaning heat collecting pipes, along the direction of a guide plate;

FIG. 3 is an enlarged view of detail A of FIG. 2;

FIG. 4 is a sectional view of a solar water heater provided by the invention, which is convenient for cleaning heat collecting pipes, along the direction of a damping spring;

fig. 5 is an enlarged view of detail B of fig. 4.

1-a water heater body, 2-a cleaning mechanism, 3-a mounting rack, 4-a water tank, 5-a heat collecting pipe, 6-a driving component, 7-an outer cylinder, 8-a damping spring, 9-an inner cylinder, 10-a cleaning rack, 11-a cleaning brush, 12-a conveying component, 13-a connecting pipe, 14-a winding component, 15-a first motor, 16-a rotating screw rod, 17-an adapter ring, 18-a bearing, 19-a first limiting block, 20-a conveying pump, 21-a conveying pipe, 22-a spray head, 23-a water receiving tank, 24-a blow-off pipe, 25-a blow-off valve, 26-a guide plate, 27-a shell, 28-a winding wheel, 29-a second limiting block, 30-a second motor, 31-a rotating shaft, 32-a damping pad, 32-a water tank, 15-a first motor, 17-a rotating screw rod, 17-a bearing, 18-a bearing, 19-a first limiting block, 20-a second limiting block, a second motor, a rotating shaft, a second damping pad, a second rotating shaft, 33-a fixing frame.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1 to 5, the present invention provides a solar water heater convenient for cleaning heat collecting pipes, which comprises a water heater body 1 and a cleaning mechanism 2,

the water heater body 1 comprises an installation frame 3, a water tank 4 and a plurality of heat collecting pipes 5, the water tank 4 is fixedly connected with the installation frame 3 and is positioned on one side of the installation frame 3, and the plurality of heat collecting pipes 5 are fixedly connected with the water tank 4 and penetrate through the water tank 4;

the cleaning mechanism 2 comprises two driving components 6, two outer cylinders 7, two damping springs 8, two inner cylinders 9, a cleaning frame 10, a plurality of cleaning brushes 11, a connecting pipe 13, a conveying component 12 and a winding component 14, wherein the two driving components 6 are respectively fixedly connected with the mounting frame 3 and are respectively positioned on the inner side wall of the mounting frame 3, the two outer cylinders 7 are respectively fixedly connected with the two driving components 6 and are respectively positioned at one side close to the heat collecting pipe 5, the two damping springs 8 are respectively fixedly connected with the two outer cylinders 7 and are respectively positioned inside the outer cylinders 7, the two inner cylinders 9 are respectively fixedly connected with the two damping springs 8 and respectively penetrate through the outer cylinders 7, the cleaning frame 10 is fixedly connected with the two inner cylinders 9 and is respectively positioned between the two inner cylinders 9, and the plurality of cleaning brushes 11 are respectively fixedly connected with the cleaning frame 10, all be located wash rack 10 with between the thermal-collecting tube 5, connecting pipe 13 with water tank 4 fixed connection, and run through water tank 4, delivery component 12 with connecting pipe 13 fixed connection, and run through wash rack 10, rolling component 14 with water tank 4 fixed connection, and be located connecting pipe 13 lateral wall.

In this embodiment, the heat collecting tube 5 of the water heater body 1 is fixed on the mounting frame 3, the heat collecting tube 5 on the mounting frame 3 absorbs heat energy and circularly heats water in the water tank 4, the conveying component 12 of the cleaning mechanism 2 conveys the water in the water tank 4 to the cleaning brush 11 of the cleaning frame 10 through the connecting tube 13, the driving component 6 drives the cleaning frame 10 to drive the cleaning brush 11 to move to clean the outer side wall of the heat collecting tube 5, the winding component 14 winds the connecting tube 13 and correspondingly winds and releases the connecting tube 13 along with the moving condition of the cleaning frame 10, so as to prevent the connecting tube 13 from knotting due to the movement of the cleaning frame 10, when the cleaning mechanism 2 cleans the heat collecting tube 5 of the water heater body 1, the thermal-collecting tube 5 need not be in rotating fit on the mounting bracket 3 wiper mechanism 2 increases thermal-collecting tube 5 is in stability on the mounting bracket 3, inner tube 9 will the produced vibrations of wash rack 10 during operation are transmitted for 7 insides of urceolus damping spring 8, damping spring 8 will absorb, has further increased thermal-collecting tube 5 is in stability on the mounting bracket 3 has solved the convenient relatively poor problem of stability of the connection end of thermal-collecting tube 5 and mounting bracket 3 who washs the solar water heater of thermal-collecting tube.

Further, the driving assembly 6 includes a first motor 15, a rotating screw rod 16 and an adapter ring 17, the first motor 15 is fixedly connected with the mounting frame 3 and is located on the inner side wall of the mounting frame 3, the rotating screw rod 16 is fixedly connected with the output end of the first motor 15, the adapter ring 17 is rotatably connected with the rotating screw rod 16 and is located on four rotating screw rods 16, and the outer cylinder 7 is fixedly connected with the adapter ring 17 and is located on the outer side wall of the adapter ring 17; the driving assembly 6 comprises a bearing 18, an inner ring of the bearing 18 is fixedly connected with the rotating screw rod 16 and is positioned around the rotating screw rod 16, and the other side of the bearing 18 is fixedly connected with the mounting rack 3; the cleaning mechanism 2 further comprises two first limiting blocks 19, one sides of the two first limiting blocks 19 are fixedly connected with the two inner cylinders 9 respectively and are positioned in the outer cylinder 7, and the other sides of the two first limiting blocks 19 are fixedly connected with the two damping springs 8 respectively; the conveying assembly 12 comprises a conveying pump 20 and a conveying pipe 21, the conveying pump 20 is fixedly connected with the connecting pipe 13 and is positioned at one side far away from the water tank 4, and the conveying pipe 21 is fixedly connected with the conveying pump 20 and penetrates through the cleaning rack 10; the cleaning mechanism 2 further comprises a plurality of spray heads 22, and the spray heads 22 are respectively and fixedly connected with the conveying pipe 21 and penetrate through the conveying pipe 21; cleaning mechanism 2 still includes water receiving tank 23, blow off pipe 24, blowdown valve 25 and draws board 26, water receiving tank 23 with mounting bracket 3 fixed connection to be located and keep away from one side of water tank 4, blow off pipe 24 with water receiving tank 23 fixed connection, and run through water receiving tank 23, blowdown valve 25 with blow off pipe 24 fixed connection, and be located and keep away from one side of water receiving tank 23, draw board 26 with water receiving tank 23 fixed connection, and be located inside water receiving tank 23.

In this embodiment, the first motor 15 of drive assembly 6 drives rotation lead screw 16 rotates to the drive the adapter ring 17 drives on the wash rack 10 the cleaning brush 11 is right the thermal-collecting tube 5 washs, the bearing 18 will the one side that first motor 15 was kept away from to rotation lead screw 16 is fixed on mounting bracket 3, has increased the stability of rotation lead screw 16 when rotating, the diameter of first stopper 19 is greater than the bore of urceolus 7, can avoid inner tube 9 by damping spring 8 is ejecting inside the urceolus 7, delivery assembly 12 the delivery pump 20 drive the connecting pipe 13 will the water in the water tank 4 warp the conveyer pipe 21 is carried to the wash rack 10 on the cleaning brush 11, shower nozzle 22 has increased the water pressure of the water that conveyer pipe 21 carried makes the water that conveyer pipe 21 carried wash the thermal-collecting tube 5 lateral wall, therefore, the cleaning effect on the heat collecting pipe 5 is improved, the water collecting tank 23 stores the water after the heat collecting pipe 5 is cleaned, the water in the water collecting tank 23 can be discharged by opening the sewage discharge valve 25 on the sewage discharge pipe 24, and the water in the water collecting tank 23 is drained to the sewage discharge pipe 24 to be discharged by the guide plate 26 during discharging.

Further, the winding assembly 14 includes a housing 27, a second motor 30, a rotating shaft 31, a winding wheel 28 and two second limiting blocks 29, the housing 27 is fixedly connected to the water tank 4 and located on the outer side wall of the water tank 4, the second motor 30 is fixedly connected to the housing 27 and located on the outer side wall of the housing 27, the rotating shaft 31 is fixedly connected to the output end of the second motor 30 and penetrates through the housing 27, the winding wheel 28 is fixedly connected to the rotating shaft 31 and located inside the housing 27, the two second limiting blocks 29 are respectively fixedly connected to the winding wheel 28 and located on the outer side wall of the winding wheel 28, and the connecting pipe 13 is slidably connected to the winding wheel 28 and located between the two second limiting blocks 29.

In this embodiment, the second motor 30 on the housing 27 of the winding assembly 14 drives the rotating shaft 31 to drive the winding wheel 28 to rotate, so as to wind and unwind the connecting tube 13 on the winding wheel 28, the two second stoppers 29 can prevent the connecting tube 13 on the winding wheel 28 from slipping off the winding wheel 28,

further, the water heater body 1 still includes a plurality of shock pads 32 and a plurality of mount 33, and is a plurality of the shock pad 32 respectively with a plurality of 5 fixed connection of thermal-collecting tube all are located and are close to one side of water receiving tank 23, a plurality of one side of mount 33 respectively with a plurality of the shock pad 32 fixed connection all is located and keeps away from one side of thermal-collecting tube 5, a plurality of the opposite side of mount 33 respectively with water receiving tank 23 fixed connection.

In this embodiment, one side of the heat collecting tube 5 far away from the water tank 4 is fixed on the water receiving tank 23 through the fixing frame 33, so as to increase the stability of the heat collecting tube 5, the fixing frame 33 and the shock absorption pad 32 between the heat collecting tubes 5 can absorb the shock on the heat collecting tube 5, thereby further increasing the stability of the heat collecting tube 5.

The invention relates to a solar water heater convenient for cleaning heat collecting pipes, wherein the heat collecting pipes 5 of a water heater body 1 are fixed on a mounting frame 3, the heat collecting pipes 5 on the mounting frame 3 absorb heat energy and circularly heat water in a water tank 4, a conveying component 12 of a cleaning mechanism 2 conveys the water in the water tank 4 to a cleaning brush 11 of a cleaning frame 10 through a connecting pipe 13, a driving component 6 drives the cleaning frame 10 to drive a cleaning brush 11 to move to clean the outer side walls of the heat collecting pipes 5, a winding component 14 winds the connecting pipe 13 and correspondingly retracts and retracts the connecting pipe 13 along with the movement of the cleaning frame 10, the connecting pipe 13 is prevented from being knotted due to the movement of the cleaning frame 10, when the cleaning mechanism 2 cleans the heat collecting pipes 5 of the water heater body 1, the thermal-collecting tube 5 need not be in rotating fit on the mounting bracket 3 wiper mechanism 2 increases thermal-collecting tube 5 is in stability on the mounting bracket 3, inner tube 9 will the produced vibrations of wash rack 10 during operation are transmitted for 7 insides of urceolus damping spring 8, damping spring 8 will absorb, has further increased thermal-collecting tube 5 is in stability on the mounting bracket 3 has solved the convenient relatively poor problem of stability of the connection end of thermal-collecting tube 5 and mounting bracket 3 who washs the solar water heater of thermal-collecting tube.

Although the preferred embodiment of the present invention has been described with reference to the accompanying drawings, it is understood by those skilled in the art that the present invention is not limited to the specific embodiments, but is intended to cover various modifications, equivalents and alternatives falling within the spirit and scope of the invention.