CN219717558U - Electrical cabinet protection structure and electrical monitoring alarm device - Google Patents
Electrical cabinet protection structure and electrical monitoring alarm device Download PDFInfo
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- CN219717558U CN219717558U CN202320950116.6U CN202320950116U CN219717558U CN 219717558 U CN219717558 U CN 219717558U CN 202320950116 U CN202320950116 U CN 202320950116U CN 219717558 U CN219717558 U CN 219717558U
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- closing piece
- electrical cabinet
- cabinet body
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- bracket
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 53
- 230000017525 heat dissipation Effects 0.000 claims abstract description 34
- 230000005855 radiation Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 13
- 239000000779 smoke Substances 0.000 abstract description 13
- 229910000746 Structural steel Inorganic materials 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of electric safety protection, in particular to an electric cabinet protection structure and an electric monitoring alarm device, wherein the electric cabinet protection structure comprises: the bracket is fixed on the inner side wall of the electric cabinet body, which is provided with a heat dissipation hole; the plurality of closing pieces correspond to the plurality of radiating holes, and the first ends of the closing pieces are rotationally connected with the bracket; the lifting assembly is provided with a supporting block, and the supporting block is contacted with the first surface of the closing piece; the first surface of the closure member is obliquely arranged relative to the second surface; the lifting assembly drives the supporting block to lift the closing piece to rotate, the closing piece is attached to the inner wall of the electrical cabinet body, and the second face of the closing piece seals the heat dissipation hole; the lifting assembly drives the supporting block to descend, the closing piece reversely rotates under the action of dead weight, and the radiating holes are opened; the electrical monitoring alarm device comprises an electrical cabinet protection structure; when a fire disaster occurs outside the electric cabinet body, the lifting assembly drives the closure member to rotate through the supporting block, the heat dissipation holes are timely sealed, fire smoke dust is prevented from entering the inside through the heat dissipation holes, and the inside of the electric cabinet body is protected.
Description
Technical Field
The utility model relates to the technical field of electric safety protection, in particular to an electric cabinet protection structure and an electric monitoring alarm device.
Background
In social production and life, electrical equipment has become an indispensable important part. When a fire disaster occurs in the area where the electrical equipment is located, a large amount of smoke dust is generated; smoke dust easily enters the interior through the radiating holes on the electrical equipment, so that the smoke dust is accumulated and attached to influence the operation of the electrical equipment.
Disclosure of Invention
Therefore, the technical problem to be solved by the utility model is to overcome the defect that smoke dust is easy to enter the interior through the heat dissipation holes on the electrical equipment when the fire disaster occurs in the area where the electrical equipment is located, so that the smoke dust is accumulated and the operation of the electrical equipment is affected.
In order to achieve the above object, the present utility model provides an electrical cabinet protection structure adapted to be installed in an electrical cabinet body, a plurality of heat dissipation holes being provided on a side wall of the electrical cabinet body, the electrical cabinet protection structure comprising:
the bracket is fixed on the inner side wall of one side of the electric cabinet body, which is provided with the radiating hole, and is of an inverted U-shaped structure, and two side edges of the bracket are respectively arranged close to the outer side of the radiating hole;
the first end of each closing piece is rotationally connected with two side edges of the bracket, and the first end of each closing piece is attached to the inner side wall, close to the bottom edge of the radiating hole, of the electrical cabinet body;
the lifting assembly is provided with a supporting block, and the supporting block is contacted with the first surface of the closing piece; the second surface of the closing piece is suitable for closing the heat dissipation hole, and the first surface of the closing piece is obliquely arranged relative to the second surface; the second end of the closure member has a height dimension greater than the height dimension of the first end;
when the lifting assembly drives the supporting block to lift, the supporting block lifts the closing piece to rotate around the first end, the second surface of the closing piece is attached to the inner side wall of the electrical cabinet body, and the second surface of the closing piece seals the protection state of the heat dissipation hole; and when the lifting assembly drives the supporting block to descend, the closing piece reversely rotates around the first end under the action of dead weight, the second surface of the closing piece is separated from the inner side wall of the electrical cabinet body, and the heat dissipation hole is opened to dissipate heat.
Optionally, the lifting assembly includes:
the lifting frame is of an inverted U-shaped structure, and the lifting frame spacer bush is arranged outside the bracket; a plurality of supporting blocks are respectively arranged in the two side edges of the lifting frame, each closing piece is correspondingly and oppositely provided with two supporting blocks, and the two opposite supporting blocks are in contact with the first surface of the closing piece;
the telescopic structure is arranged in the electrical cabinet body, and the output end of the telescopic structure is connected with the lifting frame; the telescopic structure is suitable for driving the lifting frame to lift.
Optionally, the telescopic structure is an electric push rod.
Optionally, the shape of the heat dissipation hole is a bar shape; correspondingly, the closing piece is in a strip shape.
Optionally, the first end of the closing piece is rotatably connected with two side edges of the bracket through a rotating shaft.
Optionally, vertical sliding grooves are formed in two side edges of the lifting frame, and a plurality of spaced sliding columns are formed in the outer parts of the two side edges of the bracket; the sliding columns on the two sides are respectively connected with the sliding grooves on the two sides in a sliding way.
Optionally, the spool is threadably connected to the bracket.
The utility model also provides an electrical monitoring alarm device, comprising:
the electric cabinet body is provided with a plurality of heat dissipation holes on the side wall;
the electrical cabinet protection structure is arranged in the electrical cabinet body;
the monitoring alarm terminal is arranged in the electrical cabinet body; the monitoring alarm terminal is in signal connection with an external fire sensor, external monitoring equipment and an electrical cabinet protection structure; the external fire sensor and the external monitoring equipment are suitable for transmitting a fire signal outside the electrical cabinet body to the monitoring alarm terminal, and the monitoring alarm terminal seals the heat dissipation hole through the electrical cabinet protection structure;
the alarm assembly is in signal connection with the monitoring alarm terminal; the alarm component is suitable for receiving signals of the monitoring alarm terminal and giving an alarm.
Optionally, an angle iron frame is arranged at the bottom of the alarm assembly, and the angle iron frame is fixed on the electric cabinet body.
Optionally, the alarm component is an alarm lamp and/or an alarm bell.
Compared with the prior art, the technical scheme of the utility model has the following advantages:
1. the utility model provides an electrical cabinet protection structure, which is suitable for being installed in an electrical cabinet body, wherein a plurality of radiating holes are formed in the side wall of the electrical cabinet body, and the electrical cabinet protection structure comprises: the bracket is fixed on the inner side wall of one side of the electric cabinet body, which is provided with the radiating hole, and is of an inverted U-shaped structure, and two side edges of the bracket are respectively arranged close to the outer side of the radiating hole; the first end of each closing piece is rotationally connected with two side edges of the bracket, and the first end of each closing piece is attached to the inner side wall, close to the bottom edge of the radiating hole, of the electrical cabinet body; the lifting assembly is provided with a supporting block, and the supporting block is contacted with the first surface of the closing piece; the second surface of the closing piece is suitable for closing the heat dissipation hole, and the first surface of the closing piece is obliquely arranged relative to the second surface; the second end of the closure member has a height dimension greater than the height dimension of the first end; when the lifting assembly drives the supporting block to lift, the supporting block lifts the closing piece to rotate around the first end, the second surface of the closing piece is attached to the inner side wall of the electrical cabinet body, and the second surface of the closing piece seals the protection state of the heat dissipation hole; when the lifting assembly drives the supporting block to descend, the closing piece reversely rotates around the first end under the action of dead weight, the second face of the closing piece is separated from the inner side wall of the electrical cabinet body, and the radiating hole is opened to radiate heat; according to the technical scheme, when a fire disaster occurs outside the electric cabinet body, the lifting assembly drives the closing piece to rotate through the supporting block, the heat dissipation holes are timely sealed, smoke dust of the fire disaster is prevented from entering the inside through the heat dissipation holes on the electric cabinet body, the smoke dust is attached, the operation of electric equipment is affected, and the inside of the electric cabinet body is further protected.
2. The lifting assembly of the present utility model comprises: the lifting frame is of an inverted U-shaped structure, and the lifting frame spacer bush is arranged outside the bracket; a plurality of supporting blocks are respectively arranged in the two side edges of the lifting frame, each closing piece is correspondingly and oppositely provided with two supporting blocks, and the two opposite supporting blocks are in contact with the first surface of the closing piece; the telescopic structure is arranged in the electrical cabinet body, and the output end of the telescopic structure is connected with the lifting frame; the telescopic structure is suitable for driving the lifting frame to lift; by adopting the technical scheme, the lifting frame is driven to lift through the telescopic structure, and the closing piece is driven to rotate stably and reliably through the supporting block.
3. The telescopic structure of the utility model is an electric push rod; by adopting the technical scheme, the utility model specifically limits the telescopic structure to be an electric push rod, and ensures that the lifting frame can lift stably, reliably and rapidly.
4. The shape of the radiating hole is strip-shaped; correspondingly, the closing piece is strip-shaped; by adopting the technical scheme, the sealing and sealing of the radiating holes are ensured to be tight by arranging the closing piece with the same shape as the radiating holes, and the smoke dust of external fire is prevented from entering.
5. The first end of the closure member is rotatably connected with two side edges of the bracket through a rotating shaft; by adopting the technical scheme, the closing piece can conveniently and flexibly rotate through the rotating shaft.
6. According to the utility model, vertical sliding grooves are formed in two side edges of the lifting frame, and a plurality of spaced sliding columns are formed outside the two side edges of the bracket; the sliding columns on two sides are respectively connected with the sliding grooves on two sides in a sliding manner; by adopting the technical scheme, the lifting frame is guided to move by the cooperation of the sliding column and the sliding groove; so that the lifting of the lifting frame and the rotation of the closure member can stably run.
7. The sliding column is in threaded connection with the bracket; by adopting the technical scheme, the sliding column is convenient to assemble and disassemble.
8. The utility model provides an electrical monitoring alarm device, comprising: the electric cabinet body is provided with a plurality of heat dissipation holes on the side wall; the electrical cabinet protection structure is arranged in the electrical cabinet body; the monitoring alarm terminal is arranged in the electrical cabinet body; the monitoring alarm terminal is in signal connection with an external fire sensor, external monitoring equipment and an electrical cabinet protection structure; the external fire sensor and the external monitoring equipment are suitable for transmitting a fire signal outside the electrical cabinet body to the monitoring alarm terminal, and the monitoring alarm terminal seals the heat dissipation hole through the electrical cabinet protection structure; the alarm assembly is in signal connection with the monitoring alarm terminal; the alarm component is suitable for receiving signals of the monitoring alarm terminal and giving an alarm; according to the technical scheme, fire signals are transmitted to the monitoring alarm terminal through the external fire sensor and the external monitoring equipment, the alarm assembly is used for timely alarming and reminding fire, and the radiating holes are timely sealed through the electrical cabinet protection structure, so that fire smoke and dust are prevented from entering the interior through the radiating holes on the electrical cabinet body, and the smoke and dust are accumulated and attached to influence the operation of the electrical equipment, so that the interior of the electrical cabinet body is protected.
9. The bottom of the alarm component is provided with the angle iron frame which is fixed on the electric cabinet body; by adopting the technical scheme, the alarm assembly is ensured to be installed stably, firmly and reliably; and the alarm assembly is convenient to assemble and disassemble.
10. The alarm component is an alarm lamp and/or an alarm bell; by adopting the technical scheme, the fire disaster is timely reminded through audible and visual alarm.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of an electrical monitoring alarm device according to an embodiment of the present utility model;
FIG. 2 is a schematic side view of an electrical cabinet protection structure according to an embodiment of the present utility model;
fig. 3 is a schematic perspective exploded view of an electrical cabinet protection structure according to an embodiment of the present utility model.
Reference numerals illustrate:
1. a telescopic structure; 2. a lifting frame; 3. a support block; 4. a bracket; 5. a closure; 6. an electrical cabinet body; 7. monitoring an alarm terminal; 8. an alarm assembly; 9. a heat radiation hole; 10. a spool; 11. a chute; 12. a rotating shaft.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying 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 "first," "second," and "third" 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, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be 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.
In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
A specific embodiment of the electrical cabinet protection structure shown in fig. 2 to 3, adapted to be installed in an electrical cabinet body 6, is provided with five heat dissipation holes 9 on a side wall of the electrical cabinet body 6, and includes: a support 4 and a lifting assembly mounted in an electrical cabinet 6, and five closure members 5 mounted on the support 4.
As shown in fig. 2, the bracket 4 is fixed on the inner side wall of the side of the electrical cabinet body 6 provided with the heat dissipation holes 9, the bracket 4 is in an inverted U-shaped structure, and two side edges of the bracket 4 are respectively arranged close to the outer sides of the heat dissipation holes 9; the five closing members 5 correspond to the five heat radiation holes 9; specifically, the shape of the heat dissipation hole 9 is a bar shape; accordingly, the closure 5 is in the form of a corresponding strip. The first end of each closing member 5 is rotatably connected to two side edges of the support 4, specifically, the first end of each closing member 5 is rotatably connected to two side edges of the support 4 through a rotating shaft 12. The first end of each closing piece 5 is attached to the inner side wall of the electrical cabinet body 6 close to the bottom edge of the heat dissipation hole 9; the lifting assembly is provided with a supporting block 3, and the supporting block 3 is in contact with the first surface of the closing piece 5; the second surface of the closing piece 5 is suitable for closing the heat dissipation holes 9, and the first surface of the closing piece 5 is obliquely arranged relative to the second surface; the second end of the closure 5 has a height dimension that is greater than the height dimension of the first end. When the lifting assembly drives the supporting block 3 to lift, the supporting block 3 lifts the closing piece 5 to rotate around the first end, the second surface of the closing piece 5 is attached to the inner side wall of the electrical cabinet body 6, and the second surface of the closing piece 5 seals the protection state of the heat dissipation hole 9; and when the lifting assembly drives the supporting block 3 to descend, the closing piece 5 reversely rotates around the first end under the action of dead weight, the second surface of the closing piece 5 is separated from the inner side wall of the electrical cabinet body 6, and the heat dissipation hole 9 is opened.
The lifting assembly includes: the lifting frame 2 and the telescopic structure 1 are connected. The lifting frame 2 is of an inverted U-shaped structure, and the lifting frame 2 is sleeved outside the bracket 4 at intervals; five supporting blocks 3 are respectively arranged in the two side edges of the lifting frame 2, two supporting blocks 3 are correspondingly and oppositely arranged on each closing piece 5, and the two opposite supporting blocks 3 are in contact with the first surface of the closing piece 5; the telescopic structure 1 is arranged in the electrical cabinet body 6, and the output end of the telescopic structure 1 is connected with the lifting frame 2; the telescopic structure 1 is suitable for driving the lifting frame 2 to lift. Specifically, the telescopic structure 1 is fixed in the electrical cabinet body 6 through bolts, and the support 4 is fixed on the electrical cabinet body 6 through welding. The telescopic structure 1 is an electric push rod.
As shown in fig. 3, vertical sliding grooves 11 are formed on two sides of the lifting frame 2, and two spaced sliding columns 10 are formed outside two sides of the bracket 4; the sliding columns 10 on the two sides are respectively connected with the sliding grooves 11 on the two sides in a sliding way. In particular, the spool 10 is screwed with the bracket 4.
As shown in fig. 1, the present utility model further provides an electrical monitoring alarm device, including: the electric cabinet body 6, the electric cabinet protection structure and the monitoring alarm terminal 7 which are arranged in the electric cabinet body 6, and the alarm assembly 8 which is arranged on the electric cabinet body 6.
The electrical cabinet 6 is adapted to mount and protect electrical components inside the electrical cabinet 6; five strip-shaped heat dissipation holes 9 are formed in the side wall of the electrical cabinet body 6, and the heat dissipation holes 9 are used for ventilation and heat dissipation; the monitoring alarm terminal 7 is in signal connection with an external fire sensor, external monitoring equipment and an electrical cabinet protection structure; specifically, the monitoring alarm terminal 7 is in signal connection with the telescopic structure; the external fire sensor and the external monitoring equipment are suitable for transmitting a fire signal outside the electrical cabinet body 6 to the monitoring alarm terminal 7, and the monitoring alarm terminal 7 seals the radiating holes 9 through an electrical cabinet protection structure; the alarm assembly 8 is in signal connection with the monitoring alarm terminal 7; the alarm assembly 8 is adapted to receive signals from the monitoring alarm terminal 7 and to alarm.
Specifically, an angle iron frame is arranged at the bottom of the alarm assembly 8 and is fixed on the electric cabinet body 6 through bolts; the angle iron frame is convenient to detach, and then the alarm assembly 8 is convenient to install. The alarm component 8 is an alarm lamp and/or an alarm bell.
The main working process of the electric monitoring alarm device is briefly described as follows: when the outside of the regulator cubicle body 6 takes place the electrical fire, the fire is monitored to external monitoring equipment, the signal of telecommunication that external fire sensor produced is transmitted for monitoring alarm terminal 7 simultaneously, monitoring alarm terminal 7 control alarm module 8 carries out audible and visual warning, simultaneously monitoring alarm terminal 7 control electric putter drives crane 2 and rises, crane 2 drives riding block 3 and moves up, riding block 3 drives closure piece 5 swing and rotate, make the second face (i.e. the top surface) of closure piece 5 support on the inside wall of the regulator cubicle body 6, and then seal louvre 9, the smoke and dust that avoid the conflagration to produce gets into from louvre 9, thereby avoid electrical fire smoke and dust to get into inside the regulator cubicle body 6, influence the electrical equipment operation, and then protect the inside of the regulator cubicle body 6.
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. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (10)
1. A regulator cubicle protection structure is suitable for installing in the regulator cubicle body (6) be equipped with a plurality of louvres (9) on the lateral wall of the regulator cubicle body (6), characterized in that includes:
the bracket (4) is fixed on the inner side wall of one side of the electrical cabinet body (6) provided with the heat dissipation hole (9), the bracket (4) is of an inverted U-shaped structure, and two side edges of the bracket (4) are respectively close to the outer side of the heat dissipation hole (9);
the plurality of closing pieces (5) are corresponding to the plurality of radiating holes (9), the first end of each closing piece (5) is rotationally connected with the two side edges of the bracket (4), and the first end of each closing piece (5) is attached to the inner side wall, close to the bottom edge of the radiating hole (9), of the electrical cabinet body (6);
the lifting assembly is provided with a supporting block (3), and the supporting block (3) is contacted with the first surface of the closing piece (5); the second surface of the closing piece (5) is suitable for closing the heat radiation hole (9), and the first surface of the closing piece (5) is obliquely arranged relative to the second surface; the second end of the closure (5) has a height dimension greater than the height dimension of the first end;
when the lifting assembly drives the supporting block (3) to lift, the supporting block (3) lifts the closing piece (5) to rotate around the first end, the second face of the closing piece (5) is attached to the inner side wall of the electrical cabinet body (6), and the second face of the closing piece (5) seals the protection state of the heat dissipation hole (9); when the lifting assembly drives the supporting block (3) to descend, the closing piece (5) reversely rotates around the first end under the action of dead weight, the second face of the closing piece (5) is separated from the inner side wall of the electrical cabinet body (6), and the heat dissipation hole (9) is opened.
2. The electrical cabinet protection architecture of claim 1, wherein the lift assembly comprises:
the lifting frame (2) is of an inverted U-shaped structure, and the lifting frame (2) is sleeved outside the bracket (4) at intervals; a plurality of supporting blocks (3) are respectively arranged in the two side edges of the lifting frame (2), two supporting blocks (3) are correspondingly and oppositely arranged on each closing piece (5), and the two opposite supporting blocks (3) are in contact with the first surface of the closing piece (5);
the telescopic structure (1) is arranged in the electrical cabinet body (6), and the output end of the telescopic structure (1) is connected with the lifting frame (2); the telescopic structure (1) is suitable for driving the lifting frame (2) to lift.
3. The electrical cabinet protection structure according to claim 2, characterized in that the telescopic structure (1) is an electric push rod.
4. A cabinet protection structure according to any one of claims 1-3, characterized in that the heat dissipation holes (9) are bar-shaped; correspondingly, the closure (5) is strip-shaped.
5. A cabinet protection construction according to any one of claims 1-3, characterized in that the first end of the closing element (5) is rotatably connected to both sides of the bracket (4) by means of a rotation shaft (12).
6. A cabinet protection structure according to claim 2 or 3, characterized in that vertical sliding grooves (11) are arranged on both sides of the lifting frame (2), and a plurality of spaced sliding columns (10) are arranged outside both sides of the bracket (4); the sliding columns (10) on two sides are respectively connected with the sliding grooves (11) on two sides in a sliding way.
7. The electrical cabinet protection structure according to claim 6, characterized in that the sliding post (10) is screwed with the bracket (4).
8. An electrical monitoring alarm device, comprising:
the electric cabinet body (6) is provided with a plurality of radiating holes (9) on the side wall of the electric cabinet body (6);
the electrical cabinet protection structure of any one of claims 1-7, which is mounted within an electrical cabinet body (6);
the monitoring alarm terminal (7) is arranged in the electrical cabinet body (6); the monitoring alarm terminal (7) is in signal connection with an external fire sensor, external monitoring equipment and an electrical cabinet protection structure; the external fire sensor and the external monitoring equipment are suitable for transmitting a fire signal outside the electrical cabinet body (6) to the monitoring alarm terminal (7), and the monitoring alarm terminal (7) seals the radiating hole (9) through the electrical cabinet protection structure;
the alarm assembly (8) is in signal connection with the monitoring alarm terminal (7); the alarm assembly (8) is suitable for receiving signals of the monitoring alarm terminal (7) and giving an alarm.
9. The electrical monitoring alarm device according to claim 8, characterized in that a horn is provided at the bottom of the alarm assembly (8), which horn is fixed to the electrical cabinet (6).
10. The electrical monitoring alarm device according to claim 8, characterized in that the alarm assembly (8) is an alarm lamp and/or an alarm bell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320950116.6U CN219717558U (en) | 2023-04-24 | 2023-04-24 | Electrical cabinet protection structure and electrical monitoring alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320950116.6U CN219717558U (en) | 2023-04-24 | 2023-04-24 | Electrical cabinet protection structure and electrical monitoring alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219717558U true CN219717558U (en) | 2023-09-19 |
Family
ID=88000510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320950116.6U Active CN219717558U (en) | 2023-04-24 | 2023-04-24 | Electrical cabinet protection structure and electrical monitoring alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219717558U (en) |
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2023
- 2023-04-24 CN CN202320950116.6U patent/CN219717558U/en active Active
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