CN219391239U - Top water storage device for water test of energy storage tank - Google Patents
Top water storage device for water test of energy storage tank Download PDFInfo
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- CN219391239U CN219391239U CN202320239044.4U CN202320239044U CN219391239U CN 219391239 U CN219391239 U CN 219391239U CN 202320239044 U CN202320239044 U CN 202320239044U CN 219391239 U CN219391239 U CN 219391239U
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Abstract
The utility model provides a top water storage device for water test of an energy storage tank, which comprises a square frame body, wherein a sealing pressing strip is arranged at the lower edge of the square frame body; the square frame body can be detachably pressed on the top edge of the energy storage box, and the sealing pressing strip is used for sealing a gap between the square frame body and the top edge of the energy storage box; the area enclosed by the square frame body is used for storing water. By adopting the technical scheme, the top water storage device for water testing of the energy storage box can be placed above the top of the energy storage box when in use, water is injected into the inner side of the square frame body to form a ponding environment, and the sealing performance of the top of the box body is tested very conveniently.
Description
Technical Field
The utility model relates to a top water storage device for water test of an energy storage tank, and belongs to the technical field of energy storage tank manufacturing.
Background
Energy storage refers to the process of storing electrical energy through a medium or device and releasing it when needed. Depending on the form of energy storage and conversion, it can be classified into physical energy storage and chemical energy storage. The physical energy storage mainly comprises pumping energy storage, gravity energy storage, compressed air energy storage, flywheel energy storage and the like; the chemical energy storage mainly comprises a lithium ion battery, a sodium ion battery, a flow battery, a lead-acid battery and the like. A common energy storage means for the electrical energy generated by photovoltaics is chemical energy storage, i.e. energy storage using an energy storage tank with a battery inside. Because a large number of batteries, inverters, distribution boxes, ammeter and other electronic components are arranged in the energy storage box, the requirement for keeping dryness in the box is high, for example, a waterproof device of the energy storage box disclosed in China patent document CN210663310U adopts a double drainage mode to avoid the problem of water accumulation in the energy storage box. Before the energy storage box leaves the factory, water test operation is usually needed to be carried out on the energy storage box, and the common mode is to continuously spray outside the energy storage box, so that the tightness of the box body is tested according to the water seepage condition of the box body. This spray mode cannot simulate the water accumulation at the top of the test tank, and therefore, it is necessary to design a top water storage device for simulating the sealing performance of the tank when the water accumulation at the top of the test tank is tested.
Disclosure of Invention
Therefore, the utility model aims to provide a top water storage device for water test of an energy storage tank, which can simulate the sealing performance of the tank body when water is accumulated at the top of the tank body.
In order to achieve the above purpose, the top water storage device for water testing of the energy storage tank comprises a square frame body, wherein a sealing pressing strip is arranged at the lower edge of the square frame body; the square frame body can be detachably pressed on the top edge of the energy storage box, and the sealing pressing strip is used for sealing a gap between the square frame body and the top edge of the energy storage box; the area enclosed by the square frame body is used for storing water.
At least one drain pipe is arranged on the side wall of the square frame body, the drain pipe is communicated with a water storage area on the inner side of the square frame body, and a valve is arranged on the drain pipe.
And a plurality of lifting lugs are arranged on the square frame body.
The lower edge of the square frame body is provided with a vertical plate part, the sealing pressing strip comprises a U-shaped part positioned at the upper part and a cylindrical part positioned at the lower part, and the vertical plate part is inserted into the U-shaped part.
A plurality of reverse hook-shaped bulges are arranged on the inner side wall of the U-shaped part.
Ribs are respectively arranged at the left side and the right side of the middle shaft surface at the lower part of the cylindrical part, and extend along the axial direction of the cylindrical part.
By adopting the technical scheme, the top water storage device for water testing of the energy storage box can be placed above the top of the energy storage box when in use, water is injected into the inner side of the square frame body to form a ponding environment, and the sealing performance of the top of the box body is tested very conveniently.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an exploded view of the riser portion and the sealing bead.
Fig. 3 is a schematic view of the structure of the sealing bead.
Fig. 4 is a schematic view of the usage state of the present utility model.
Detailed Description
The utility model is described in further detail below with reference to the drawings and the detailed description.
As shown in fig. 1 and 4, the embodiment provides a top water storage device for water test of an energy storage tank, which comprises a square frame body 1, wherein a sealing pressing strip 2 is arranged at the lower edge of the square frame body 1; the square frame body 1 can be detachably pressed on the top edge of the energy storage box 3, and the sealing pressing strip 2 is used for sealing a gap between the square frame body 1 and the top edge of the energy storage box 3; the area enclosed by the square frame body 1 is used for storing water. Can place in the top of energy storage case 3 when using, to square framework 1 inboard injection water formation ponding environment carries out sealing performance's test to the box top, it is very convenient.
At least one drain pipe 4 is arranged on the side wall of the square frame body 1, the drain pipe 4 is communicated with a water storage area on the inner side of the square frame body 1, and a valve is arranged on the drain pipe 4, and in the embodiment, the valve is a faucet 5. After the test is finished, the valve can be opened to drain water outwards, and the square frame body 1 is removed from the energy storage box 3 after the water is discharged cleanly.
The square frame body 1 is provided with a plurality of lifting lugs 6 so as to hoist the square frame body 1.
As shown in fig. 2 and 3, the lower edge of the square frame 1 is a riser portion 11, the sealing bead 2 includes a U-shaped portion 21 at an upper portion and a cylindrical portion 22 at a lower portion, and the riser portion 11 is inserted into the U-shaped portion 21. A plurality of reverse hook-shaped bulges 23 are arranged on the inner side wall of the U-shaped part 21 and are used for placing the sealing pressing strip 2 to be separated from the vertical plate part 11.
Ribs 24 are provided on both left and right sides of the center axis surface F at a lower portion of the cylindrical portion 22, respectively, the ribs 24 extending in the axial direction of the cylindrical portion 22. When square framework 1 presses on energy storage case 3 top, under the extrusion effect of riser portion 11, the cylindric portion 22 of sealing layering 2 can be flattened, and bead 24 can play the effect of increasing the frictional force between sealing layering 2 and the energy storage case 3 top, also can play the effect of strengthening rib simultaneously, avoids cylindric portion 22 to lead to distortion and influence sealed effect because of the atress is uneven in the process of pushing down.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.
Claims (6)
1. A top water storage device for energy storage tank water test, its characterized in that: the sealing device comprises a square frame body, wherein a sealing pressing strip is arranged at the lower edge of the square frame body; the square frame body can be detachably pressed on the top edge of the energy storage box, and the sealing pressing strip is used for sealing a gap between the square frame body and the top edge of the energy storage box; the area enclosed by the square frame body is used for storing water.
2. A top water storage device for tank testing as defined in claim 1, wherein: at least one drain pipe is arranged on the side wall of the square frame body, the drain pipe is communicated with a water storage area on the inner side of the square frame body, and a valve is arranged on the drain pipe.
3. A top water storage device for tank testing as defined in claim 1, wherein: a plurality of lifting lugs are arranged on the square frame body.
4. A top water storage device for tank test water as claimed in any one of claims 1 to 3, wherein: the lower edge of the square frame body is provided with a vertical plate part, the sealing pressing strip comprises a U-shaped part positioned at the upper part and a cylindrical part positioned at the lower part, and the vertical plate part is inserted into the U-shaped part.
5. A top water storage device for tank testing as defined in claim 4, wherein: a plurality of reverse hook-shaped bulges are arranged on the inner side wall of the U-shaped part.
6. A top water storage device for tank testing as defined in claim 4, wherein: ribs are respectively arranged at the left side and the right side of the middle shaft surface at the lower part of the cylindrical part, and extend along the axial direction of the cylindrical part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320239044.4U CN219391239U (en) | 2023-02-17 | 2023-02-17 | Top water storage device for water test of energy storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320239044.4U CN219391239U (en) | 2023-02-17 | 2023-02-17 | Top water storage device for water test of energy storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219391239U true CN219391239U (en) | 2023-07-21 |
Family
ID=87195089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320239044.4U Active CN219391239U (en) | 2023-02-17 | 2023-02-17 | Top water storage device for water test of energy storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219391239U (en) |
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2023
- 2023-02-17 CN CN202320239044.4U patent/CN219391239U/en active Active
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