CN222561188U

CN222561188U - Pressure monitoring device of heat storage tank of seawater source heat pump and photovoltaic coupling

Info

Publication number: CN222561188U
Application number: CN202420393532.5U
Authority: CN
Inventors: 李松; 李芳亮; 李娟�; 褚维礼
Original assignee: Qingdao West Coast Municipal New Energy Heating Co ltd
Current assignee: Qingdao West Coast Municipal New Energy Heating Co ltd
Priority date: 2024-03-01
Filing date: 2024-03-01
Publication date: 2025-03-04
Anticipated expiration: 2034-03-01

Abstract

The utility model relates to the technical field of energy storage, in particular to a pressure monitoring device of a seawater source heat pump and photovoltaic coupling heat storage tank, which comprises a heat storage tank, wherein a protective shell is arranged on one side of the heat storage tank, a mounting plate is arranged in the protective shell, a pressure monitoring device is arranged on the upper side of the mounting plate, a fixed plate is arranged on one side of the pressure monitoring device, and a cover plate is arranged on one side of the fixed plate.

Description

Pressure monitoring device of heat storage tank of seawater source heat pump and photovoltaic coupling

Technical Field

The utility model relates to the technical field of energy storage, in particular to a pressure monitoring device of a heat storage tank with a seawater source heat pump and photovoltaic coupling.

Background

The solar energy is utilized in photovoltaic power generation and photo-thermal utilization, wherein photovoltaic is to directly convert light energy into electric energy by utilizing the photovoltaic effect of a semiconductor, and photo-thermal is to convert light energy in an absorption spectrum of a material into heat energy. Among them, the current "photovoltaic" power generation efficiency is generally higher than 80%, and the production and operation technologies of solar photovoltaic power generation equipment are mature and widely used.

In the prior art, a pressure monitoring device is generally arranged on the outer wall of a heat storage tank coupled with a seawater source heat pump and a photovoltaic, and the pressure monitoring device is generally fixed on the outer wall of the heat storage tank coupled with the seawater source heat pump and the photovoltaic through a bolt or a screw and other fasteners.

However, the pressure monitoring device is fixed by the fastening pieces such as bolts or screws, so that the pressure monitoring device is inconvenient to detach and mount, the external wall of the heat storage tank is directly mounted, the pressure monitoring device is not protected, and the pressure monitoring device is easy to damage due to miscollision when no person uses the pressure monitoring device.

Disclosure of utility model

The utility model aims to provide a pressure monitoring device of a heat storage tank with a seawater source heat pump and a photovoltaic coupling, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the technical scheme that the pressure monitoring device of the heat storage tank with the seawater source heat pump and the photovoltaic coupling comprises the following components:

the heat storage tank, heat storage tank one side is provided with the protecting crust, is provided with the mounting panel in the protecting crust.

The mounting panel upside is provided with pressure monitoring device, and pressure monitoring device one side is provided with the fixed plate, and fixed plate one side is provided with the apron.

Preferably, one side of the protective shell is fixedly connected with the heat storage tank, and the other side of the protective shell is provided with a mounting hole.

Preferably, the top of the cover plate is sleeved with an inserting rod, one end of the inserting rod is in threaded connection with the mounting hole, and the other end of the inserting rod is movably sleeved with a pull ring.

Preferably, the bottom of the protective shell is hinged with the cover plate through a hinge, and the bottom of the heat storage tank is fixedly connected with the supporting table.

Preferably, the pressure monitor is installed at the heat storage tank top, electric connection between pressure monitor and the pressure monitoring device, fixed connection between fixed plate and the protecting crust inner wall, limiting groove has been seted up on the fixed plate surface.

Preferably, the mounting panel upper surface fixed mounting has the cutting ferrule, and pressure monitoring device joint is provided with the movable plate in the cutting ferrule, and movable plate, fixed cover are equipped with the fixed column on one side of the fixed plate, sliding connection between movable plate and the protecting crust.

Preferably, the fixed column is sleeved with a rotating rod before, both ends of the rotating rod are rotationally connected with the fixed column, the limiting groove is internally provided with a roller, the roller is sleeved with a fixed rod and is rotationally connected with the fixed rod, and one end of the fixed rod is fixedly sleeved in the rotating rod.

Compared with the prior art, the utility model has the beneficial effects that:

Through the rectangular channel that pulling mounting panel one side was seted up, make the mounting panel outwards move, the joint installation and the dismantlement of pressure monitoring device of being convenient for of setting up of cutting ferrule, thereby the installation dismantlement efficiency has been improved and follow-up maintenance has been convenient for, when the mounting panel outwards moves, make the gyro wheel slide in the spacing groove, drive the outwards motion of movable plate under the connected action of bull stick and fixed column, the bottom of movable plate slides in the protecting crust, when the gyro wheel slides to spacing groove ascending position, drive the bull stick through the connection of dead lever and upwards lift, rotate between both ends and the fixed column of bull stick and be connected, thereby lift up the mounting panel under the rotation effect of bull stick, afterwards until the gyro wheel rolls to the concave part of spacing groove one end, the gyro wheel joint is in the one end of spacing groove at this moment, the mounting panel is promoted to the outside of protecting crust, and then be convenient for operating personnel's looking over and operate, fix through the threaded connection of inserted bar and mounting hole between protecting crust and the apron, when the apron is closed, thereby make protecting the protecting crust, the apron to pressure monitoring device all-round, avoid bumping pressure monitoring device when unmanned operation, cause it to damage.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the overall structure of the present utility model;

FIG. 3 is a schematic view of the internal structure of the present utility model;

FIG. 4 is a schematic side view of the internal structure of the present utility model;

Fig. 5 is an enlarged schematic view of the structure a in fig. 4 according to the present utility model.

The heat storage tank comprises a heat storage tank body 1, a heat storage shell 2, a protective shell 3, a mounting plate 4, a pressure monitoring device 5, a fixing plate 6, a cover plate 7, a mounting hole 8, an inserting rod 9, a pull ring 10, a hinge 11, a supporting table 12, a pressure monitor 13, a limiting groove 14, a clamping sleeve 15, a moving plate 16, a fixing column 17, a rotating rod 18, a roller 19 and a fixing rod.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Referring to fig. 1 to 5, the utility model provides a technical scheme that a pressure monitoring device of a heat storage tank of a seawater source heat pump and photovoltaic coupling comprises:

The heat storage tank 1, heat storage tank 1 one side is provided with protecting crust 2, is provided with mounting panel 3 in the protecting crust 2, protecting crust 2 one side and heat storage tank 1 fixed connection, and mounting hole 7 has been seted up to protecting crust 2 other one side, and apron 6 top cover is equipped with inserted bar 8, threaded connection between inserted bar 8 one end and the mounting hole 7, and the movable cover of other one end of inserted bar 8 is equipped with pull ring 9, articulates through hinge 10 between protecting crust 2 bottom and the apron 6, heat storage tank 1 bottom and supporting bench 11 fixed connection.

The protection shell 2 through heat storage tank 1 one side carries out outside protection to pressure monitoring device 4, mounting panel 3 is convenient for the installation and the dismantlement of pressure monitoring device 4, fix through the threaded connection of inserted bar 8 and mounting hole 7 between protection shell 2 and the apron 6, thereby carry out all-round protection to pressure monitoring device 4, pull ring 9 is installed to one side of inserted bar 8, pull ring 9's setting is convenient for the dismantlement of inserted bar 8, protection shell 2 is articulated through hinge 10 with the bottom of apron 6, thereby be convenient for the opening and close of apron 6 under the articulated effect of hinge 10, supporting bench 11 supports heat storage tank 1, and then guarantee the stability of heat storage tank 1.

The mounting panel 3 upside is provided with pressure monitoring devices 4, pressure monitoring devices 4 one side is provided with fixed plate 5, fixed plate 5 one side is provided with apron 6, pressure monitor 12 is installed at heat storage tank 1 top, electric connection between pressure monitor 12 and the pressure monitoring devices 4, fixed connection between fixed plate 5 and the protection housing 2 inner wall, spacing groove 13 has been seted up on fixed plate 5 surface, fixed mounting has cutting ferrule 14 on mounting panel 3, pressure monitoring devices 4 joint is in cutting ferrule 14, cutting ferrule 14 one side is provided with movable plate 15, fixed cover is equipped with fixed column 16 on fixed plate 5 one side, sliding connection between movable plate 15 and the protection housing 2, the cover is equipped with bull stick 17 before the fixed column 16, all rotate between bull stick 17 both ends and the fixed column 16 to be connected, install gyro wheel 18 in the spacing groove 13, the endotheca is equipped with dead lever 19 and rotates between and the dead lever 19, dead lever 19 one end fixed cover is established in bull stick 17.

The pressure monitor 12 detects the pressure in the heat storage tank 1 to through the electric connection of pressure monitor 12 and pressure monitoring device 4, be convenient for look over and the adjustment of data such as pressure numerical value from pressure monitoring device 4, when needs are looked over and operating pressure monitoring device 4, dismantle inserted bar 8 earlier, open apron 6, the apron 6 is opened the back and is offered through pulling the rectangular channel that mounting panel 3 one side was offered, make mounting panel 3 outwards move, the setting of cutting ferrule 14 is convenient for the joint installation and the dismantlement of pressure monitoring device 4, thereby the installation dismantlement efficiency has been improved and follow-up maintenance has been convenient for, the mounting panel 3 outwards moves the time, make gyro wheel 18 in spacing groove 13, drive the outwards motion of movable plate 15 under the connecting action of bull stick 17 and fixed column 16, the bottom at the inside bottom of protective housing 2 slides, when gyro wheel 18 slides to spacing groove 13 ascending position, drive bull stick 17 upwards through the connection of dead lever 19, rotate between the both ends and the fixed column 16 and be connected, thereby lift up gyro wheel 3 under the rotation effect of bull stick 17, then until 18 to the inside the drive plate 3 of the drive the inside of protective housing 2, the side of holding down plate 13 is convenient for the operation of carrying out the inside the protective housing 2, the side-by the inside of the protective housing 2 is realized when the protective housing 2 is pushed down to the inside the side of the protective housing 13.

In actual use, when the pressure monitoring device 4 is needed to be checked and operated, the protective shell 2 and the cover plate 6 are fixed through the threaded connection of the inserted link 8 and the mounting hole 7, so that the inserted link 8 is driven to rotate through the pull ring 9 to detach the inserted link 8, and then the cover plate 6 is opened under the hinging action of the hinge 10, after the cover plate 6 is opened, the rectangular groove arranged on one side of the mounting plate 3 is pulled to enable the mounting plate 3 to move outwards, the clamping sleeve 14 is arranged to facilitate the clamping installation and the disassembly of the pressure monitoring device 4, thereby improving the mounting and dismounting efficiency and facilitating the subsequent maintenance, and the roller 18 slides in the limit groove 13 while the mounting plate 3 moves outwards, the movable plate 15 is driven to move outwards under the connection effect of the rotating rod 17 and the fixed column 16, the bottom of the movable plate 15 slides at the bottom of the protective shell 2, when the roller 18 slides to the rising position of the limiting groove 13, the rotating rod 17 is driven to rise upwards through the connection of the fixed rod 19, the two ends of the rotating rod 17 are rotationally connected with the fixed column 16, thereby lifting the mounting plate 3 under the rotation action of the rotating rod 17, then until the roller 18 rolls to the concave position at one end of the limiting groove 13, at the moment, the roller 18 is clamped at one end of the limiting groove 13, the mounting plate 3 is lifted to the outside of the protective shell 2, thereby facilitating the inspection and operation of operators, when the use is finished, the mounting plate 3 is pushed to the inner direction of the protective shell 2 with little effort, the mounting plate 3 can be pushed back into the protective shell 2, the cover plate 6 is closed, the inserted rod 8 is screwed in the mounting hole 7, therefore, the protective shell 2 can protect the pressure monitoring device 4 in all directions, so that the pressure monitoring device is prevented from being mistakenly touched when unmanned operation is carried out, the pressure monitoring device is damaged, and the next use and subsequent maintenance are convenient.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The pressure monitoring device of the heat storage tank of the seawater source heat pump and photovoltaic coupling is characterized by comprising the following components:

The heat storage tank (1), one side of the heat storage tank (1) is provided with a protective shell (2), and a mounting plate (3) is arranged in the protective shell (2);

The mounting panel (3) upside is provided with pressure monitoring devices (4), and pressure monitoring devices (4) one side is provided with fixed plate (5), and fixed plate (5) one side is provided with apron (6).

2. The device for monitoring the pressure of the heat storage tank by coupling the seawater source heat pump with the photovoltaic device according to claim 1 is characterized in that one side of the protective shell (2) is fixedly connected with the heat storage tank (1), and the other side of the protective shell (2) is provided with a mounting hole (7).

3. The pressure monitoring device for the heat storage tank with the seawater source heat pump and the photovoltaic coupling according to claim 2 is characterized in that an inserting rod (8) is sleeved at the top of the cover plate (6), one end of the inserting rod (8) is in threaded connection with the mounting hole (7), and a pull ring (9) is movably sleeved at the other end of the inserting rod (8).

4. The device for monitoring the pressure of the heat storage tank by coupling the seawater source heat pump with the photovoltaic device according to claim 3 is characterized in that the bottom of the protective shell (2) is hinged with the cover plate (6) through a hinge (10), and the bottom of the heat storage tank (1) is fixedly connected with the supporting table (11).

5. The device for monitoring the pressure of the heat storage tank by coupling the seawater source heat pump and the photovoltaic device according to claim 4, wherein the pressure monitor (12) is arranged at the top of the heat storage tank (1), the pressure monitor (12) is electrically connected with the pressure monitoring device (4), the fixed plate (5) is fixedly connected with the inner wall of the protective shell (2), and the limiting groove (13) is formed in the surface of the fixed plate (5).

6. The device for monitoring the pressure of the heat storage tank by coupling the seawater source heat pump and the photovoltaic system according to claim 5, wherein the clamping sleeve (14) is fixedly arranged on the upper surface of the mounting plate (3), the pressure monitoring device (4) is clamped in the clamping sleeve (14), the movable plate (15) is arranged on one side of the clamping sleeve (14), the fixed columns (16) are fixedly sleeved on one sides of the movable plate (15) and the fixed plate (5), and the movable plate (15) is in sliding connection with the protective shell (2).

7. The device for monitoring the pressure of the heat storage tank by coupling the seawater source heat pump and the photovoltaic system according to claim 6, wherein the rotating rod (17) is sleeved in front of the fixed column (16), two ends of the rotating rod (17) are rotationally connected with the fixed column (16), the roller (18) is installed in the limiting groove (13), the fixed rod (19) is sleeved in the roller (18) and rotationally connected with the fixed rod (19), and one end of the fixed rod (19) is fixedly sleeved in the rotating rod (17).