CN216244929U - A solar water heater with cleaning mechanism - Google Patents

Abstract

The utility model discloses a solar water heater with a cleaning mechanism, which comprises a water storage tank, wherein a lifting type cleaning mechanism which is convenient for cleaning a scraper and can ensure that the scraper is clean and prevent bacteria from breeding is connected in the water storage tank in a sliding manner, the lifting type cleaning mechanism comprises a supporting chassis, a hydraulic column is fixedly installed at the top end of the supporting chassis, a motor is fixedly installed at the top end of the hydraulic column, the scraper is fixedly installed on one side of an output shaft of the motor, and a sealing plate and a first waterproof cushion which play a role in sealing are movably connected to the outer wall of the output shaft of the motor. The lifting type cleaning mechanism is arranged, so that the scraper can be cleaned in time, the cleanness of the scraper is guaranteed, bacteria are prevented from breeding, the volume of the water storage tank is not occupied, and the water storage quantity of the water storage tank is guaranteed.

Description

A solar water heater with cleaning mechanism

technical field

The utility model relates to the technical field of solar water heaters, in particular to a solar water heater with a cleaning mechanism.

Background technique

Solar water heater is a heating device that converts sunlight energy into heat energy, and heats water from low temperature to high temperature to meet people's use of hot water in life and production. , mainly based on vacuum tube solar water heaters.

The existing solar water heater equipment with a cleaning mechanism exists: the scraper and other parts are arranged inside the water storage tank. Although the inner wall of the water storage tank can be cleaned by controlling the rotation of the scraper, the surface of the scraper cannot be cleaned, and the scraper cannot be guaranteed. It is clean and easy to breed bacteria, and parts such as scrapers are arranged inside the water storage tank to occupy the volume of the water storage tank.

To this end, we propose a solar water heater with a cleaning mechanism to solve the above problems.

Utility model content

The purpose of the present utility model is to provide a solar water heater with a cleaning mechanism to solve the problems raised in the above background technology.

To achieve the above object, the utility model provides the following technical solutions:

A solar water heater with a cleaning mechanism, including a water storage tank, the interior of the water storage tank is slidably connected with a lift-type cleaning mechanism that facilitates cleaning of the scraper and can ensure that the scraper is clean and prevents the breeding of bacteria, the lifting-type cleaning mechanism includes a supporting chassis. The top of the support chassis is fixedly installed with a hydraulic column, the top of the hydraulic column is fixedly installed with a motor, a scraper is fixedly installed on one side of the output shaft of the motor, and the outer wall of the output shaft of the motor is movably connected with a lifting plate. The sealing effect of the closing plate and the first waterproof gasket.

In a further embodiment, the other end of the scraper is fixedly mounted with an extension shaft for improving the rotation stability of the scraper, which can assist the scraper to rotate.

In a further embodiment, the inside of the water storage tank is provided with a chute, and the chute, the closing plate and the first waterproof pad form a sliding structure, which can ensure the tightness of the water storage tank.

In a further embodiment, the inside of the water storage tank is provided with a groove that facilitates the lifting and lowering of the scraper, the outer wall of the water storage tank is fixedly installed with a limit frame, and the inside of the limit frame is slidably connected with a shielding arc plate, so The bottom end of the shielding arc plate is adhered with a second waterproof pad, which can avoid water leakage.

In a further embodiment, the outside of the water storage tank is provided with a vacuum tube and a sewage discharge port, so as to facilitate the discharge of cleaning sewage inside the water storage tank.

In a further embodiment, a support frame is fixedly installed at the bottom end of the water storage tank, and one side of the support frame is fixedly connected with the support chassis, which can ensure the stability of the support chassis.

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

The utility model can clean the scraper in time by setting the lifting type cleaning mechanism, ensure the cleanliness of the scraper, prevent the breeding of bacteria, do not occupy the volume of the water storage tank, ensure the water storage capacity of the water storage tank, and solve the problem that the existing cleaning mechanism will scrape the scraper. Plates and other parts are arranged inside the water storage tank. Although the inner wall of the water storage tank can be cleaned by controlling the rotation of the scraper, the surface of the scraper cannot be cleaned, and the cleanliness of the scraper cannot be guaranteed, which is easy to breed bacteria, and the scraper and other parts are set in the storage tank. The problem that the interior of the water tank occupies the volume of the water storage tank.

Description of drawings

Figure 1 is a front view of a solar water heater with a cleaning mechanism;

Fig. 2 is the enlarged view of A place in Fig. 1;

Fig. 3 is a side view three-dimensional structural schematic diagram of a solar water heater with a cleaning mechanism;

Fig. 4 is the enlarged view of B place in Fig. 3;

Figure 5 is a schematic diagram of the rear-end three-dimensional structure of a solar water heater with a cleaning mechanism;

FIG. 6 is a working state diagram of a lift-type cleaning mechanism of a solar water heater with a cleaning mechanism.

In the figure: 1. Water storage tank; 2. Lifting cleaning mechanism; 201. Support chassis; 202, Hydraulic column; 203, Motor; 204, Scraper; ; 4. Chute; 5. Groove; 6. Limiting frame; 7. Blocking arc plate; 8. Second waterproof pad; 9. Vacuum tube; 10. Sewage discharge outlet; 11. Supporting frame.

Detailed ways

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection or a Detachable connection, or integral connection; may be mechanical connection or electrical connection; may be direct connection, or indirect connection through an intermediate medium, or internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

A solar water heater with a cleaning mechanism, comprising a water storage tank 1, a lifting cleaning mechanism 2, a supporting chassis 201, a hydraulic column 202, a motor 203, a scraper 204, a closing plate 205, a first waterproof pad 206, an extension shaft 3, The chute 4, the groove 5, the limit frame 6, the shielding arc plate 7, the second waterproof pad 8, the vacuum tube 9, the sewage discharge port 10 and the support frame 11, the internal sliding connection of the water storage tank 1 has a scraper for easy cleaning to ensure The scraper is clean and the lifting type cleaning mechanism 2 prevents bacteria from breeding. The outside of the water storage tank 1 is provided with a vacuum tube 9 and a sewage discharge port 10. The bottom end of the water storage tank 1 is fixedly installed with a support frame 11. 201 forms a fixed connection. By setting the lifting cleaning mechanism 2, the scraper 204 can be cleaned in time, so as to ensure the cleanliness of the scraper 204, prevent the breeding of bacteria, not occupy the volume of the water storage tank 1, and ensure the water storage capacity of the water storage tank 1.

Example 1

1-6, in the embodiment of the present utility model, the lifting type cleaning mechanism 2 includes a supporting chassis 201, a hydraulic column 202 is fixedly installed on the top of the supporting chassis 201, and a motor 203 is fixedly installed on the top of the hydraulic column 202. A scraper 204 is fixedly installed on one side of the output shaft, the outer wall of the output shaft of the motor 203 is movably connected with a sealing plate 205 and a first waterproof pad 206, and the other end of the scraper 204 is fixedly installed with a lifting scraper 204 for rotation Stable extension shaft 3, the inside of the water storage tank 1 is provided with a chute 4, the chute 4, the closing plate 205 and the first waterproof pad 206 form a sliding structure, and the inside of the water storage tank 1 is provided with a groove for convenient lifting of the scraper 204 5. A limit frame 6 is fixedly installed on the outer wall of the water storage tank 1. The inside of the limit frame 6 is slidably connected with a shielding arc plate 7, and the bottom end of the shielding arc plate 7 is adhered with a second waterproof pad 8. The outer wall of the shielding arc plate 7 is provided with There is a clamping block, and a clamping slot is opened inside the limit frame 6. When in use, by pressing the clamping block, the shielding arc plate 7 can be controlled to slide inside the limiting frame 6, and a protrusion is provided at one end of the shielding arc plate 7, The shielding arc plate 7 can be limited, and the hydraulic column 202 controls the motor 203 to descend. The motor 203 drives the scraper 204 to descend synchronously with the closing plate 205 and the first waterproof pad 206 through the output shaft. It is limited with the first waterproof pad 206, and the scraper 204 falls into the water storage tank 1 through the groove 5. By arranging the closing plate 205 and the first waterproof pad 206, the scraper 204 can ensure the inside of the water storage tank 1 during the falling process of the scraper 204. To avoid water leakage, push the shielding arc plate 7 and the second waterproof pad 8 to form a snap connection between the shielding arc plate 7 and the limit frame 6, and seal the top of the groove 5 to prevent water leakage. The top height of 204 is slightly lower than the top height of the closing plate 205 and the first waterproof gasket 206, so that the closing plate 205 and the first waterproof gasket 206 can seal the side of the groove 5, and jointly complete the sealing of the water storage tank 1, The scraper 204 is controlled to rotate by the motor 203, so that the scraper 204 cleans the scale and other impurities on the inner wall of the water storage tank 1. By setting the extension shaft 3, the extension shaft 3 is clamped into the interior of the water storage tank 1, which can lift the scraper 204 to rotate. After the cleaning is completed, open the sewage discharge port 10 to discharge the sewage inside the water storage tank 1, control the rotation of the shielding arc plate 7 and the second waterproof pad 8, open the groove 5, and the hydraulic column 202 controls the scraping through the motor 203. The plate 204 rises synchronously with the closing plate 205 and the first waterproof pad 206, and moves the scraper 204 to the outside of the water storage tank 1, which is convenient for cleaning the outer wall of the scraper 204 and ensures the cleanliness of the scraper 204. The second waterproof pad 8 rotates to seal the groove 5 , and cooperates with the closing plate 205 and the first waterproof pad 206 to ensure the airtightness inside the water storage tank 1 .

The working principle of the utility model is as follows: when in use, press the block to control the shielding arc plate 7 to slide inside the limit frame 6, and by setting a protrusion on one end of the shielding arc plate 7, the shielding arc plate 7 can be limited. , the hydraulic column 202 controls the motor 203 to descend, the motor 203 drives the scraper 204 to descend synchronously with the closing plate 205 and the first waterproof pad 206 through the output shaft, and the scraper 204 falls into the water storage tank 1 through the groove 5. By setting the closing plate 205 and the first waterproof pad 206, can ensure the airtightness inside the water storage tank 1 during the falling process of the scraper 204, avoid water leakage, push the shielding arc plate 7 and the second waterproof pad 8, and make the shielding arc plate 7 and the limiter The frame 6 forms a snap connection to seal the top of the groove 5 to prevent water leakage. By setting the top height of the scraper 204 to be slightly lower than the top height of the closing plate 205 and the first waterproof pad 206 The waterproof pad 206 can seal the side of the groove 5 to complete the sealing of the water storage tank 1. The motor 203 controls the scraper 204 to rotate, so that the scraper 204 cleans the scale and other impurities on the inner wall of the water storage tank 1. Rotating shaft 3, so that the extension rotating shaft 3 is stuck inside the water storage tank 1, which can improve the stability of the scraper 204 during rotation. After the cleaning is completed, open the sewage discharge port 10, discharge the sewage inside the water storage tank 1, and control the shielding arc plate 7. Rotate with the second waterproof pad 8 to open the groove 5, the hydraulic column 202 controls the scraper 204 to rise synchronously with the closing plate 205 and the first waterproof pad 206 through the motor 203, and moves the scraper 204 to the outside of the water storage tank 1, which is convenient for scraping The outer wall of the plate 204 is cleaned to ensure the cleanliness of the scraper 204, the rotation of the shielding arc plate 7 and the second waterproof pad 8 is controlled again, and the groove 5 is closed. 1 Internal tightness.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. A solar water heater with a cleaning mechanism, characterized in that it comprises a water storage tank (1), and the interior of the water storage tank (1) is slidably connected with a lifting type that facilitates cleaning of the scraper and can ensure that the scraper is clean and prevents the breeding of bacteria. A cleaning mechanism (2), the lift-type cleaning mechanism (2) includes a support chassis (201), a hydraulic column (202) is fixedly installed on the top of the support chassis (201), and the top of the hydraulic column (202) is fixed A motor (203) is installed, a scraper (204) is fixedly installed on one side of the output shaft of the motor (203), and a sealing plate (205) is movably connected to the outer wall of the output shaft of the motor (203). with the first waterproof pad (206). 2. A solar water heater with a cleaning mechanism according to claim 1, characterized in that: the other end of the scraper (204) is fixedly installed with an epitaxial rotating shaft ( 3). 3. A solar water heater with a cleaning mechanism according to claim 1, characterized in that: a chute (4) is opened inside the water storage tank (1), and the chute (4) is connected to the closing plate (205) and the first waterproof pad (206) constitute a sliding structure. 4. A solar water heater with a cleaning mechanism according to claim 1, characterized in that: a groove (5) for facilitating the lifting and lowering of the scraper (204) is provided inside the water storage tank (1), and the A limiting frame (6) is fixedly installed on the outer wall of the water storage tank (1), and a shielding arc plate (7) is slidably connected to the inside of the limiting frame (6), and the bottom end of the shielding arc plate (7) is adhered with a second shielding arc plate (7). Two waterproof pads (8). 5 . The solar water heater with a cleaning mechanism according to claim 1 , wherein a vacuum tube ( 9 ) and a sewage discharge port ( 10 ) are arranged outside the water storage tank ( 1 ). 6 . 6 . The solar water heater with a cleaning mechanism according to claim 1 , wherein a support frame ( 11 ) is fixedly installed at the bottom end of the water storage tank ( 1 ), and the support frame ( 11 ) has a One side is fixedly connected with the supporting chassis (201).

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