CN219222882U

CN219222882U - Antifreezing device for solar water heater

Info

Publication number: CN219222882U
Application number: CN202223540178.4U
Authority: CN
Inventors: 袁洪斌; 陈晓萍
Original assignee: JIANGSU XIAOHONG SOLAR ENERGY TECHNOLOGY CO LTD
Current assignee: JIANGSU XIAOHONG SOLAR ENERGY TECHNOLOGY CO LTD
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-20
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses an antifreezing device for a solar water heater, which relates to the technical field of solar water heaters and comprises an object main body, wherein a heat insulation plate is fixedly connected to one side of the object main body, a hinge is fixedly connected to one side of the object main body, a protective shell is fixedly connected to one side of the hinge, a handle is fixedly connected to one side of the protective shell, a connecting plate is movably connected to one side of the object main body, a connecting opening is formed in one side of the connecting plate, a first hollowed-out opening is formed in one side of the connecting plate, a threaded rod is movably connected to one side of the connecting plate, a nut is fixedly connected to one side of the object main body, and a second hollowed-out opening is formed in one side of the object main body. According to the utility model, through the object main body and the heat insulation board fixedly connected with one side of the object main body, a user can conveniently and efficiently insulate the antifreezing device, and the use requirement of the user for efficient heat insulation is met.

Description

Antifreezing device for solar water heater

Technical Field

The utility model relates to the technical field of solar water heaters, in particular to an antifreezing device of a solar water heater.

Background

The solar water heater is a heating device for converting 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 solar water heater is divided into a vacuum tube type solar water heater and a flat plate type solar water heater according to the structural form, and mainly comprises the vacuum tube type solar water heater. The vacuum pipe type domestic solar water heater is formed from heat-collecting pipe, water-storing tank and supporting frame, etc. and is used for converting solar energy into heat energy, and the vacuum heat-collecting pipe can utilize the principle of hot water floating up and cold water sinking down to make water produce microcirculation so as to obtain the required hot water.

The Chinese patent publication No. CN107421143A discloses the following technical scheme: the utility model discloses an antifreezing device of a solar water heater, which comprises a water heater water tank, wherein a siphon pipe and a connecting water pipe are spirally connected inside the water heater water tank through a first tee joint , the top end of a first tee joint valve is connected with an electric joint valve, the connecting water pipe is respectively connected with a shower water pipe and a tap water pipe through a second tee joint room and a third tee joint valve, the bottom end of the connecting water pipe is spirally connected with a heating water tank through a spiral connection, the heating water is fixedly connected with a heater through a fixed joint inside, the fixed joint and the electromagnetic valve are both connected with a controller through connecting wires, and a control switch is arranged on the controller. The connecting water pipe is protected. Convenient to use. The antifreezing effect is good.

The following problems exist in the prior art:

1. when a user needs to perform the anti-freezing use on the anti-freezing device, the anti-freezing device is not efficient enough;

2. it is not convenient enough when the user needs to install the anti-freeze apparatus.

Disclosure of Invention

The utility model provides an antifreezing device for a solar water heater, which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a solar water heater freeze-proof device, includes the article main part, one side fixedly connected with heated board of article main part, one side fixedly connected with loose-leaf of article main part, one side fixedly connected with protective housing of loose-leaf, one side fixedly connected with handle of protective housing, one side swing joint of article main part has the connecting plate, connecting opening has been seted up to one side of connecting plate, first fretwork opening has been seted up to one side of connecting plate, one side swing joint of connecting plate has the threaded rod, one side fixedly connected with nut of article main part, second fretwork opening has been seted up to one side of article main part, one side fixedly connected with nut of article main part.

The technical scheme of the utility model is further improved as follows: a second hollowed-out opening is formed in one side of the object main body, and the size of the second hollowed-out opening is matched with that of the nut.

By adopting the technical scheme, the user can conveniently conduct efficient activities.

The technical scheme of the utility model is further improved as follows: one side of the object main body is movably connected with a connecting plate, and the connecting plate is symmetrically arranged by taking the vertical center line of the object main body as a symmetry axis.

By adopting the technical scheme, the device can be convenient for a user to carry out efficient connection.

The technical scheme of the utility model is further improved as follows: a first hollowed-out opening is formed in one side of the connecting plate, and the first hollowed-out opening is matched with the threaded rod in size.

The technical scheme of the utility model is further improved as follows: a plurality of loose leaves are fixedly connected to one side of the object main body.

The technical scheme of the utility model is further improved as follows: one side of the loose-leaf is fixedly connected with a protective shell, and the protective shell is connected with the object main body through the loose-leaf.

By adopting the technical scheme, the device can be convenient for a user to carry out efficient protection and connection.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides an antifreezing device for a solar water heater, which is convenient for a user to perform efficient heat preservation through mutual matching and use of an object main body, a heat preservation plate, a connecting opening, a connecting plate, a threaded rod, a first hollow opening, a second hollow opening, a nut, a protective shell, a hinge and a handle, and can be convenient for the user to perform efficient heat preservation use through the object main body and the heat preservation plate fixedly connected with one side of the object main body, so that the user can perform efficient heat preservation use on the antifreezing device, and the use requirement of the user for efficient heat preservation is met;

2. the utility model provides an antifreezing device for a solar water heater, which can be efficiently disassembled and assembled by a user through a connecting plate, a connecting opening and a threaded rod which are arranged, and after the user takes down the antifreezing device on a nut, so that the use requirement of the user for efficient assembly and disassembly is met.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a front cross-sectional view of the structure of the present utility model;

FIG. 3 is a front elevational view of the structure of the present utility model;

fig. 4 is an enlarged view of the structure at a in fig. 2, which is a structural view of the present utility model.

In the figure: 1. an article body; 2. a thermal insulation board; 3. a connection opening; 4. a connecting plate; 5. a threaded rod; 6. a first hollowed-out opening; 7. the second hollowed-out opening; 8. a nut; 9. a protective shell; 10. a loose leaf; 11. a handle.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-4, the utility model provides an antifreezing device for a solar water heater, which comprises an object main body 1, wherein one side of the object main body 1 is fixedly connected with a heat insulation plate 2, one side of the object main body 1 is fixedly connected with a hinge 10, and one side of the hinge 10 is fixedly connected with a protective shell 9.

In this embodiment, the second hollow opening 7 is provided on one side of the object body 1, and the second hollow opening 7 and the nut 8 are matched in size, so that the user can perform efficient activities, one side of the object body 1 is movably connected with the connecting plate 4, and the connecting plate 4 is symmetrically arranged by taking the vertical center line of the object body 1 as the symmetry axis, so that the user can perform efficient connection.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, a handle 11 is fixedly connected to one side of the protective shell 9, a connecting plate 4 is movably connected to one side of the object main body 1, and a connecting opening 3 is formed in one side of the connecting plate 4.

In this embodiment, first fretwork opening 6 has been seted up to one side of connecting plate 4, and the size is mutual matched between first fretwork opening 6 and the threaded rod 5, and it can convenient to use person carries out the efficient activity, and one side fixedly connected with loose-leaf 10 of article main part 1, and loose-leaf 10 quantity is a plurality of, and it can convenient to use person carries out the efficient connection.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1 and embodiment 2, the present utility model provides a technical solution: preferably, a first hollow opening 6 is formed in one side of the connecting plate 4, a threaded rod 5 is movably connected to one side of the connecting plate 4, a nut 8 is fixedly connected to one side of the object main body 1, a second hollow opening 7 is formed in one side of the object main body 1, and a nut 8 is fixedly connected to one side of the object main body 1.

In this embodiment, the one side fixedly connected with protective housing 9 of loose-leaf 10, and protective housing 9 is connected through between loose-leaf 10 and the article main part 1, and it can be convenient for the user to carry out efficient protection and connection, through the article main part 1 of setting and its one side fixedly connected's heated board 2 can be convenient for the user to carry out efficient heat preservation to freeze-proof device and use.

As shown in fig. 1 to 4, when a user needs to use the anti-freezing device, the anti-freezing device can be conveniently and efficiently insulated by the user through the arranged object main body 1 and the insulation board 2 fixedly connected to one side of the object main body, and can be efficiently disassembled and assembled by the user after the user takes down the anti-freezing device on the nut 8 through the arranged connecting board 4, the connecting opening 3 and the threaded rod 5.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a solar water heater freeze-proof device, includes article main part (1), its characterized in that: one side of the object main body (1) is fixedly connected with an insulation board (2), and one side of the object main body (1) is fixedly connected with a hinge (10);

one side of the loose-leaf (10) is fixedly connected with a protective shell (9), one side of the protective shell (9) is fixedly connected with a handle (11), one side of the object main body (1) is movably connected with a connecting plate (4), one side of the connecting plate (4) is provided with a connecting opening (3), and one side of the connecting plate (4) is provided with a first hollowed-out opening (6);

one side swing joint of connecting plate (4) has threaded rod (5), one side fixedly connected with nut (8) of article main part (1), second fretwork opening (7) have been seted up to one side of article main part (1).

2. The solar water heater antifreeze apparatus of claim 1, wherein: the second hollowed-out opening (7) and the nut (8) are matched in size.

3. The solar water heater antifreeze apparatus of claim 1, wherein: the connecting plates (4) are symmetrically arranged by taking the vertical center line of the object main body (1) as a symmetry axis.

4. The solar water heater antifreeze apparatus of claim 1, wherein: the first hollowed-out opening (6) and the threaded rod (5) are matched in size.

5. The solar water heater antifreeze apparatus of claim 1, wherein: the number of the loose leaves (10) is a plurality.

6. The solar water heater antifreeze apparatus of claim 1, wherein: the protective shell (9) is connected with the object main body (1) through the hinge (10).