CN221176551U - Fire-fighting exhaust structure of outdoor energy storage cabinet - Google Patents
Fire-fighting exhaust structure of outdoor energy storage cabinet Download PDFInfo
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- CN221176551U CN221176551U CN202322761216.7U CN202322761216U CN221176551U CN 221176551 U CN221176551 U CN 221176551U CN 202322761216 U CN202322761216 U CN 202322761216U CN 221176551 U CN221176551 U CN 221176551U
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- energy storage
- storage cabinet
- cover plate
- sealing cover
- exhaust structure
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- 238000004146 energy storage Methods 0.000 title claims abstract description 40
- 238000007789 sealing Methods 0.000 claims abstract description 55
- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 25
- 230000007547 defect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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Abstract
The utility model discloses a fire-fighting exhaust structure of an outdoor energy storage cabinet, and aims to solve the defect that the existing exhaust structure is too large to meet the requirements of the outdoor energy storage cabinet. The utility model comprises a mounting frame body, a fan, a protective cover, a sealing cover plate and a driving structure, wherein the fan, the protective cover, the sealing cover plate and the driving structure are arranged on the mounting frame body, the sealing cover plate is hinged on the mounting frame body, the driving structure comprises an electric push rod, a limiting chute which is obliquely arranged and a sliding block which is connected on the limiting chute in a sliding manner, the sliding block is hinged with a connecting rod, the other end of the connecting rod is hinged with the protective cover, and the telescopic end of the electric push rod stretches along the direction of the limiting chute. The sealing cover plate is controlled to be opened to a larger opening and closing degree through the inclined limiting chute in a smaller electric push rod stroke, so that the size of an exhaust structure is reduced, and the energy storage outdoor cabinet is adapted to the requirement.
Description
Technical Field
The utility model relates to the field of energy storage cabinet fire control, in particular to a fire control exhaust structure of an outdoor energy storage cabinet.
Background
The outdoor energy storage cabinets are intensively provided with high-density energy batteries, and are butted with new energy sources such as solar panel arrays or wind driven generators. The outdoor energy storage cabinet is often required to be arranged in a concentrated mode with high density based on requirements of fields and production environments, so that the surface of the outdoor energy storage cabinet is required to be in a standard geometric shape and is not provided with a protruding surface structure.
The lithium ion battery in the outdoor energy storage cabinet can accumulate a large amount of heat in the charging and discharging process, particularly under the condition that the battery is out of control, a large amount of combustible gas and toxic and harmful gas can be generated in a short time, if the lithium ion battery is accumulated to a certain concentration in a battery compartment and cannot be discharged in time, the safety of energy storage equipment is seriously affected, or fire and explosion are caused, and serious economic loss is caused.
In order to avoid the combustible gas or the poisonous and harmful matters in the energy storage box to reach the limit value, an exhaust device is required to be arranged in the energy storage box, the fire-fighting exhaust device of the existing energy storage system is usually provided with a fire-proof valve matched with a fan and a shutter, and a rain-proof cover with a larger size is sometimes added for improving the rain-proof effect, so that the overall size of the exhaust device is overlarge, and the exhaust device is often not suitable for an energy storage container or an outdoor energy storage cabinet.
Aiming at the defects, the application provides the fire-fighting exhaust structure of the outdoor energy storage cabinet, which can reduce the volume of the exhaust structure, thereby being suitable for the use scene of the outdoor energy storage cabinet.
Disclosure of Invention
The utility model overcomes the defect that the existing exhaust structure is too huge to meet the requirement of an outdoor energy storage cabinet, and provides the fire-fighting exhaust structure of the outdoor energy storage cabinet, which can reduce the volume of the exhaust structure, thereby being suitable for the use scene of the outdoor energy storage cabinet.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides an outdoor energy storage cabinet fire control exhaust structure, including the installation framework, install fan, protection casing, sealed apron and the drive structure on the installation framework, sealed apron articulates to be connected on the installation framework, and drive structure includes electric putter, spacing spout and the sliding connection slider on spacing spout that the slope set up, and the slider articulates there is the connecting rod, and the protection casing is connected in the other end of connecting rod hinge, and electric putter's flexible end stretches out and draws back along the direction of spacing spout.
The installation frame body is used for installing the fan, the protection cover is connected to the back of the installation frame body, the fan is positioned in a matched mode, and the sealing ring is arranged at the joint of the protection cover and the fan. Thereby preventing outside rainwater from invading into the outdoor cabinet from the gap between the fan and the protective cover. The sealing cover plate is used for covering the opening hole of the installation frame body for installing the fan. When the fan is not required to be started, the opening is shielded, so that rainwater is prevented from entering. The driving structure is used for opening or closing the sealing cover plate. One end of the sealing cover plate is hinged with the mounting frame body, any other position is rotationally connected with a sliding block through a connecting rod, the sliding block is slidably connected on the limiting sliding groove, and the opening angle of the sealing cover plate is changed through movement of the limiting sliding groove. The principle is that one side is arranged from the hinge joint to the connecting rod, the connecting rod is the other side, the distance between the hinge joint and the sliding block is the third side of the triangle, wherein the front two sides are fixed-length sides, the third side can be used for adjusting the length, and according to geometric knowledge, the included angle between the front two sides, namely the opening angle of the sealing cover plate, can be adjusted by adjusting the length of the third side. On the basis of the characteristics, the limit sliding groove is obliquely arranged, so that the sliding block stroke in the opening and closing process can be greatly reduced, and the sliding block is driven by the electric push rod, so that the sliding block stroke is equivalent to the stroke of the telescopic end of the electric push rod. Through the structure, the stroke of the electric push rod can be greatly saved, so that the electric push rod with smaller volume is supported, and the whole exhaust structure is smaller in volume through the characteristics.
Preferably, the limiting sliding groove comprises two limiting sliding grooves which are arranged in parallel, and two ends of the sliding block are respectively and slidably connected with the two limiting sliding grooves. The above features further improve the stability of the slider during operation.
Preferably, the sealing cover plate is hinged with the protective cover through the hinge joint, and one end of the limiting chute, which is far away from the hinge joint, is lower than the other end of the limiting chute.
Preferably, the mounting frame body is provided with a folded edge, the folded edge surrounds the fan for a circle, the sealing cover plate is provided with a sealing ring, and when the sealing cover plate is in a closed state, the sealing ring is abutted with the folded edge. The hem has higher sealing performance when laminating with the sealing washer, avoids the rainwater to invade the cabinet body along sealing cover plate from the fan.
Preferably, the electric putter is electrically connected to the fan. When the fan is started, the electric push rod synchronously stretches out of the telescopic end, and the sealing cover plate is opened.
Preferably, the opening and closing angle of the sealing cover plate is 36 degrees.
Preferably, the mounting frame body is provided with a connecting flange connected with the wall surface of the energy storage cabinet, and the sealing cover plate is flush with the connecting flange when the sealing cover plate is closed. The structure enables the surface of the whole cabinet body to have a standard geometric shape, and when the cabinet body is deployed, a corresponding avoiding space (but a certain distance is kept to enable the sealing cover plate to be opened) is not required to be reserved for the exhaust structure, and the adjacent cabinet bodies can be closer in distance, so that ship transportation is facilitated.
Preferably, the installation frame body is rectangular, and four corner points of the installation frame body are fixedly connected with the wall of the energy storage cabinet through installation studs.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The sealing cover plate is controlled to be opened with larger opening and closing degree through the inclined limiting chute in the smaller stroke of the electric push rod, so that the size of an exhaust structure is reduced, and the energy storage outdoor cabinet is suitable for the requirement of an energy storage outdoor cabinet;
(2) The exhaust structure with smaller volume can prevent the surface of the exhaust structure from protruding out of the surface of the cabinet body on the premise of not occupying the space in the cabinet.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;
FIG. 3 is a schematic view of the sealing cover plate of FIG. 2 closed;
FIG. 4 is a cross-sectional view taken at B-B of FIG. 1;
FIG. 5 is a perspective view of the mounting frame and fan of the present utility model;
FIG. 6 is a schematic view of another angle configuration of the present utility model;
FIG. 7 is a schematic view of the present utility model and a wall;
Fig. 8 is a cross-sectional view at C-C in fig. 7.
In the figure:
The fan comprises a mounting frame body 1, a fan 2, a protective cover 3, a sealing cover plate 4, an electric push rod 5, a limiting chute 6, a sliding block 7, a connecting rod 8, a folded edge 9, a sealing ring 10, a connecting flange 11, a mounting stud 12 and a hinged hinge 13.
Detailed Description
The disclosure is further described below with reference to the drawings and examples.
It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
In the present disclosure, terms such as "fixedly coupled," "connected," and the like are to be construed broadly and refer to either a fixed connection or an integral or removable connection; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the terms in the disclosure may be determined according to circumstances, and should not be interpreted as limiting the disclosure, for relevant scientific research or a person skilled in the art.
Examples:
The utility model provides an outdoor energy storage cabinet fire control exhaust structure, consults figures 1, 2, 3 and shows, including installation framework 1, install fan 2, protection casing 3, sealed apron 4 and the drive structure on installation framework 1. The sealing cover plate 4 is hinged on the mounting frame body 1, and the driving structure comprises an electric push rod 5, a limiting chute 6 which is obliquely arranged and a sliding block 7 which is slidably connected on the limiting chute 6. In particular, the end of the limit chute 6 remote from the hinge leaf 13 is lower than the other end.
Specifically, the limiting sliding groove 6 comprises two limiting sliding grooves 6 which are arranged in parallel, and two ends of the sliding block 7 are respectively and slidably connected with the two limiting sliding grooves 6. The above feature further improves the stability of the slider 7 during operation.
Referring to fig. 4, a flange 9 is provided on the mounting frame 1, the flange 9 surrounds the fan 2 for a circle, a sealing ring 10 is provided on the sealing cover plate 4, and when the sealing cover plate 4 is in a closed state, the sealing ring 10 abuts against the flange 9. The hem 9 has higher sealing performance when laminating with sealing washer 10, avoids the rainwater to invade the cabinet body along sealing cover plate 4 from fan 2. The mounting frame 1 has a connecting flange 11 which is connected with the wall surface of the energy storage cabinet, and the sealing cover plate 4 is flush with the connecting flange 11 when closed. The structure enables the surface of the whole cabinet body to have a standard geometric shape, and when the cabinet body is deployed, a corresponding avoiding space (but a certain distance is kept to enable the sealing cover plate 4 to be opened) is not required to be reserved for the exhaust structure, and the adjacent cabinet bodies can be closer in distance, so that ship transportation is facilitated. Referring to fig. 5, the installation frame body 1 is rectangular, and four corner points of the installation frame body 1 are fixedly connected with a cabinet wall of the energy storage cabinet through installation studs 12. Referring to fig. 7 and 8, the exhaust structure with smaller volume makes the surface of the exhaust structure not protrude out of the surface of the cabinet body under the premise of not occupying the space in the cabinet.
The electric push rod 5 is electrically connected with the fan 2. When the fan 2 is started, the electric push rod 5 synchronously extends out of the telescopic end, and the sealing cover plate 4 is opened.
Referring to fig. 6, a connecting rod 8 is hinged to the slider 7, the other end of the connecting rod 8 is hinged to the protection cover 3, and the telescopic end of the electric push rod 5 stretches along the direction of the limiting chute 6. In some preferred embodiments, the opening and closing angle of the sealing cover plate 4 is 36 °. Wherein, the sealing cover plate 4 is hinged on the installation frame body 1 in the following connection mode: the sealing cover plate 4 is hinged with the protective cover 3 through a hinged hinge 13.
The installation frame body 1 is used for installing the fan 2, the protection cover 3 is connected to the back of the installation frame body 1, the fan 2 is matched and positioned, and the sealing ring 10 is arranged at the joint of the protection cover and the fan 2. Thereby preventing outside rainwater from invading into the outdoor cabinet from the gap between the fan 2 and the shield 3. The sealing cover plate 4 is used for covering an opening of the installation frame body 1 for installing the fan 2. This opening is shielded from rain intrusion when the fan 2 is not required to be started. The drive structure is used to open or close the sealing cover plate 4. One end of the sealing cover plate 4 is hinged with the mounting frame body 1, any other position is rotatably connected with a sliding block 7 through a connecting rod 8, the sliding block 7 is slidably connected on the limiting sliding groove 6, and the opening angle of the sealing cover plate 4 is changed through movement of the limiting sliding groove 6. The principle is that one side is from the hinge joint to the connecting rod 8, the connecting rod 8 is the other side, the distance between the hinge joint and the sliding block 7 is the third side of the triangle, wherein the front two sides are fixed length sides, the third side can adjust the length, and according to the geometric knowledge, the included angle between the front two sides, namely the opening angle of the sealing cover plate 4, can be adjusted by adjusting the length of the third side. On the basis of the characteristics, the limit chute 6 is obliquely arranged, so that the stroke of the sliding block 7 in the opening and closing process can be greatly reduced, and the stroke of the sliding block 7 is equivalent to the stroke of the telescopic end of the electric push rod 5 because the sliding block 7 is driven by the electric push rod 5. Through the structure, the stroke of the electric push rod 5 can be greatly saved, so that the electric push rod 5 with smaller volume is supported, and the whole exhaust structure is smaller in volume through the characteristics.
The above-described embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited in any way, and other variations and modifications may be made without departing from the technical aspects set forth in the claims.
Claims (8)
1. The utility model provides an outdoor energy storage cabinet fire control exhaust structure, characterized by, including the installation framework, install fan, protection casing, sealed apron and the drive structure on the installation framework, sealed apron articulates to be connected on the installation framework, and drive structure includes electric putter, spacing spout and the sliding connection slider on spacing spout that the slope set up, and the slider articulates there is the connecting rod, and the protection casing is connected in the other end of connecting rod articulates, and electric putter's flexible end stretches out and draws back along the direction of spacing spout.
2. The fire-fighting exhaust structure of an outdoor energy storage cabinet according to claim 1, wherein the limiting sliding grooves comprise two limiting sliding grooves which are arranged in parallel, and two ends of the sliding block are respectively and slidably connected with the two limiting sliding grooves.
3. An outdoor energy storage cabinet fire-fighting exhaust structure according to claim 1 or 2, wherein the sealing cover plate is hinged with the protective cover through a hinged hinge, and one end of the limiting chute, which is far away from the hinged hinge, is lower than the other end of the limiting chute.
4. The fire-fighting exhaust structure of an outdoor energy storage cabinet according to claim 1, wherein the installation frame body is provided with a folded edge, the folded edge surrounds the fan for a circle, the sealing cover plate is provided with a sealing ring, and when the sealing cover plate is in a closed state, the sealing ring is abutted with the folded edge.
5. The outdoor energy storage cabinet fire exhaust structure of claim 1, wherein the electric push rod is electrically connected with the fan.
6. An outdoor energy storage cabinet fire-fighting exhaust structure according to claim 3, wherein the opening and closing angle of the sealing cover plate is 36 °.
7. The outdoor energy storage cabinet fire-fighting exhaust structure according to claim 1, wherein the mounting frame body is provided with a connecting flange connected with the wall surface of the energy storage cabinet, and the sealing cover plate is flush with the connecting flange when the sealing cover plate is closed.
8. The outdoor energy storage cabinet fire-fighting exhaust structure according to claim 1, wherein the installation frame body is rectangular, and four corner points of the installation frame body are fixedly connected with the cabinet wall of the energy storage cabinet through installation studs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322761216.7U CN221176551U (en) | 2023-10-16 | 2023-10-16 | Fire-fighting exhaust structure of outdoor energy storage cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322761216.7U CN221176551U (en) | 2023-10-16 | 2023-10-16 | Fire-fighting exhaust structure of outdoor energy storage cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221176551U true CN221176551U (en) | 2024-06-18 |
Family
ID=91457524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322761216.7U Active CN221176551U (en) | 2023-10-16 | 2023-10-16 | Fire-fighting exhaust structure of outdoor energy storage cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221176551U (en) |
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2023
- 2023-10-16 CN CN202322761216.7U patent/CN221176551U/en active Active
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