CN212253180U

CN212253180U - U-shaped vacuum tube balcony water heater

Info

Publication number: CN212253180U
Application number: CN202020731180.1U
Authority: CN
Inventors: 刘东红
Original assignee: TIANJIN JINRUNTIAN SOLAR ENERGY TECHNOLOGY CO LTD
Current assignee: TIANJIN JINRUNTIAN SOLAR ENERGY TECHNOLOGY CO LTD
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-12-29
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses a U type vacuum tube balcony water heater relates to a water heater, specifically includes the mounting panel, the one end fixed mounting of mounting panel has the thermal-arrest case, and surface mounting has U type vacuum tube on the mounting panel, the both ends of U type vacuum tube all with the side fixed connection of thermal-arrest case, the spout with thermal-arrest case vertically has all been seted up on the both sides of mounting panel, the spout respectively with cleaning device's both ends sliding connection, cleaning device's middle part and lead screw threaded connection, the one end of lead screw is passed through the bearing and is rotated with the side of thermal-arrest case and be connected, the other end of lead screw and the output shaft fixed connection of motor. In the use process of the utility model, the operation is very simple when the U-shaped vacuum tube is disassembled and assembled, and the work difficulty of the disassembling and assembling workers is effectively reduced; the U-shaped vacuum tube is cleaned through the cleaning device, so that dust is effectively prevented from being attached to the surface of the U-shaped vacuum tube, the heat collection effect of the water heater is influenced, and the practicability of the water heater is improved.

Description

U-shaped vacuum tube balcony water heater

Technical Field

The utility model relates to a water heater specifically is a U type vacuum tube balcony water heater.

Background

The vacuum tube is the core of the solar water heater, the structure of the vacuum tube is like an elongated thermos flask liner, and vacuum is arranged between the inner layer and the outer layer. The surface of the inner glass tube is coated with a spectrum selective absorption coating by a special process for absorbing solar radiation energy to the maximum extent. After sunlight irradiation, photons impact the coating, solar energy is converted into heat energy, water absorbs heat from the outside of the coating, the water temperature rises, the density is reduced, hot water moves upwards, and cold water with high specific gravity falls. The hot water is always located in the upper part, i.e. the water tank. The relationship between the temperature rise condition of hot water in the solar water heater and the external temperature is not large, and the temperature rise condition mainly depends on illumination. When any tap of the kitchen or the bath room is opened, the hot water in the water heater flows out by natural fall, and the larger the fall is, the higher the water pressure is.

The balcony water heater is characterized in that a vacuum tube and a heat collection box are arranged on the balcony, the vacuum tube and the heat collection box are arranged on the balcony, and the vacuum tube and the heat collection box are arranged on the balcony.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a U type vacuum tube balcony water heater 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:

a balcony water heater with a U-shaped vacuum tube comprises a mounting plate, wherein a heat collection box is fixedly mounted at one end of the mounting plate, the U-shaped vacuum tube is mounted on the upper surface of the mounting plate, two ends of the U-shaped vacuum tube are fixedly connected with the side surface of the heat collection box, a fixed block is welded on the heat collection box at the joint of the U-shaped vacuum tube and the heat collection box, a connecting block is welded on the U-shaped vacuum tube at the joint of the U-shaped vacuum tube and the heat collection box, pins are symmetrically and slidably mounted on two sides of the fixed block, pin grooves are formed in the positions, corresponding to the pins, of the connecting block, one ends of the pins are inserted into the pin grooves, so that the fixed block and the connecting block are fixedly connected together, a handle is welded outside the fixed block at;

the heat collecting box is characterized in that sliding grooves perpendicular to the heat collecting box are formed in two sides of the mounting plate, the sliding grooves are respectively in sliding connection with two ends of the cleaning device, the middle of the cleaning device is in threaded connection with a screw rod, one end of the screw rod is rotatably connected with the side face of the heat collecting box through a bearing, the other end of the screw rod is fixedly connected with an output shaft of a motor, and the motor is fixedly mounted on the bottom face of the mounting plate through a bolt.

As a further aspect of the present invention: the heat collection box and the mounting plate are integrally formed.

As a further aspect of the present invention: the fixed block is provided with a groove with the same shape as the connecting block.

As a further aspect of the present invention: the screw rod is parallel to the sliding groove.

As a further aspect of the present invention: cleaning device mainly comprises slider, connecting plate, screw hole, clearance frame and clearance groove, slider and spout sliding connection, the top of slider respectively with the bottom surface both ends fixed connection of clearance frame, the clearance groove has all been seted up to the position that the bottom surface of clearance frame corresponds U type vacuum tube, is fixed with the brush on the inner wall of clearance groove, the bottom of slider respectively with the both ends fixed connection of connecting plate, the screw hole has been seted up at the middle part of connecting plate, screw hole and lead screw threaded connection.

Compared with the prior art, the beneficial effects of the utility model are that: in the use process of the utility model, the U-shaped vacuum tube is arranged on the heat collecting box through the matching action of the connecting block and the fixed block, the operation is very simple during the disassembly and assembly, and the work difficulty of the disassembling and assembling workers is effectively reduced; the U-shaped vacuum tube is cleaned through the cleaning device, so that dust is effectively prevented from being attached to the surface of the U-shaped vacuum tube, the heat collection effect of the water heater is influenced, and the practicability of the water heater is improved.

Drawings

FIG. 1 is a top view of a U-shaped vacuum tube balcony water heater.

Fig. 2 is a bottom view of a U-shaped vacuum tube balcony water heater.

Fig. 3 is a partially enlarged view of a portion a of a U-shaped vacuum tube balcony water heater.

FIG. 4 is a side view of a cleaning apparatus for a U-shaped vacuum tube balcony water heater.

As shown in the figure: the device comprises a mounting plate 1, a sliding chute 2, a U-shaped vacuum tube 3, a cleaning device 4, a sliding block 41, a connecting plate 42, a threaded hole 43, a cleaning frame 44, a cleaning groove 45, a heat collecting box 5, a motor 6, a screw rod 7, a handle 8, a spring 9, a fixing block 10, a pin 11 and a connecting block 12.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, in an embodiment of the present invention, a U-shaped vacuum tube balcony water heater includes a mounting plate 1, a heat collecting tank 5 is fixedly installed at one end of the mounting plate 1, the heat collecting tank 5 is integrally formed with the mounting plate 1, a U-shaped vacuum tube 3 is installed on the upper surface of the mounting plate 1, both ends of the U-shaped vacuum tube 3 are fixedly connected to the side surface of the heat collecting tank 5, a fixing block 10 is welded to the connection position of the U-shaped vacuum tube 3 and the heat collecting tank 5 at the heat collecting tank 5, a connecting block 12 is welded to the connection position of the U-shaped vacuum tube 3 and the heat collecting tank 5, a groove having the same shape as the connecting block 12 is formed on the fixing block 10, pins 11 are slidably installed on both sides of the fixing block 10, pin grooves are formed on the connecting block 12 corresponding to the positions of the pins 11, one end of, the other end of the pin 11 extends out of the fixing block 10 and is welded with the handle 8, the side face of the handle 8 is fixedly connected with one end of the spring 9, the other end of the spring 9 is fixedly connected with the outer wall of the fixing block 10, when the U-shaped vacuum tube 3 and the heat collection box 5 need to be disassembled and assembled, the pin 11 only needs to be drawn out through the handle 8 and separated from the connecting block 12, the operation is simple, the use is convenient, and the installation difficulty of the water heater is reduced;

the heat collecting device is characterized in that sliding grooves 2 perpendicular to a heat collecting box 5 are formed in two sides of the mounting plate 1, the sliding grooves 2 are respectively connected with two ends of a cleaning device 4 in a sliding mode, the middle of the cleaning device 4 is in threaded connection with a screw rod 7, one end of the screw rod 7 is rotatably connected with the side face of the heat collecting box 5 through a bearing, the other end of the screw rod 7 is fixedly connected with an output shaft of a motor 6, the motor 6 is fixedly mounted on the bottom face of the mounting plate 1 through bolts, the screw rod 7 is parallel to the sliding grooves 2, the type of the motor 6 is Y132M-4, a power supply port of the motor is connected with an external power supply system through a switch, and therefore the motor 6 is controlled to work;

the cleaning device 4 mainly comprises a sliding block 41, a connecting plate 42, threaded holes 43, a cleaning frame 44 and a cleaning groove 45, the sliding block 41 is connected with the sliding groove 2 in a sliding manner, the top of the sliding block 41 is respectively fixedly connected with two ends of the bottom surface of the cleaning frame 44, the cleaning groove 45 is respectively arranged at the positions, corresponding to the U-shaped vacuum tubes 3, of the bottom surface of the cleaning frame 44, brushes are fixed on the inner walls of the cleaning grooves 45, the bottom ends of the sliding block 41 are respectively fixedly connected with two ends of the connecting plate 42, the threaded holes 43 are arranged in the middle of the connecting plate 42, the threaded holes 43 are in threaded connection with the screw rods 7, the screw rod 7 drives the connecting plate 42 to slide, the connecting plate 42 enables the cleaning frame 44 to slide on the mounting plate 1 through the sliding block 41, thereby the surface of the U-shaped vacuum tube 3 is cleaned through the brush in the cleaning groove 45, and the dust is prevented from being attached to the surface of the U-shaped vacuum tube 3, thereby influencing the heat collection effect of the water heater.

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, and the following claims are therefore to be read in this light of the appended claims.

Claims

1. A U-shaped vacuum tube balcony water heater comprises a mounting plate (1) and is characterized in that a heat collection box (5) is fixedly mounted at one end of the mounting plate (1), a U-shaped vacuum tube (3) is mounted on the upper surface of the mounting plate (1), two ends of the U-shaped vacuum tube (3) are fixedly connected with the side surface of the heat collection box (5), a fixing block (10) is welded on the heat collection box (5) at the joint of the U-shaped vacuum tube (3) and the heat collection box (5), a connecting block (12) is welded on the U-shaped vacuum tube (3) at the joint of the U-shaped vacuum tube (3) and the heat collection box (5), pins (11) are symmetrically and slidably mounted on two sides of the fixing block (10), pin grooves are formed in the positions, corresponding to the pins (11), one end of each pin (11) is inserted into the pin grooves, so that the fixing block (10) and, the other end of the pin (11) extends out of the fixing block (10) and is welded with a handle (8), the side surface of the handle (8) is fixedly connected with one end of the spring (9), and the other end of the spring (9) is fixedly connected with the outer wall of the fixing block (10);

the utility model discloses a solar energy collecting device, including mounting panel (1), spout (2) perpendicular with thermal-arrest case (5) have all been seted up on the both sides of mounting panel (1), spout (2) respectively with the both ends sliding connection of cleaning device (4), the middle part and lead screw (7) threaded connection of cleaning device (4), the one end of lead screw (7) is passed through the bearing and is connected with the side rotation of thermal-arrest case (5), the other end of lead screw (7) and the output shaft fixed connection of motor (6), motor (6) are through the bottom surface of bolt fixed mounting in mounting panel (1).

2. A U-shaped vacuum tube balcony water heater according to claim 1, characterized in that the heat collecting tank (5) is integrated with the mounting plate (1).

3. The water heater on the balcony with the U-shaped vacuum tube as claimed in claim 1, wherein the fixing block (10) is provided with a groove with the same shape as the connecting block (12).

4. A U-shaped vacuum tube balcony water heater according to claim 1, characterized in that the lead screw (7) is parallel with the chute (2).

5. The balcony water heater with the U-shaped vacuum tubes as claimed in claim 1, wherein the cleaning device (4) mainly comprises a sliding block (41), a connecting plate (42), threaded holes (43), a cleaning frame (44) and a cleaning groove (45), the sliding block (41) is in sliding connection with the sliding groove (2), the top of the sliding block (41) is fixedly connected with two ends of the bottom surface of the cleaning frame (44), the cleaning groove (45) is formed in the position, corresponding to the U-shaped vacuum tube (3), of the bottom surface of the cleaning frame (44), a brush is fixed on the inner wall of the cleaning groove (45), the bottom end of the sliding block (41) is fixedly connected with two ends of the connecting plate (42), the threaded holes (43) are formed in the middle of the connecting plate (42), and the threaded holes (43) are in threaded connection with the screw rod (7).