CN215834896U - Electric shock prevention device for control cabinet - Google Patents
Electric shock prevention device for control cabinet Download PDFInfo
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- CN215834896U CN215834896U CN202121674328.3U CN202121674328U CN215834896U CN 215834896 U CN215834896 U CN 215834896U CN 202121674328 U CN202121674328 U CN 202121674328U CN 215834896 U CN215834896 U CN 215834896U
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- control cabinet
- protection plate
- plates
- protection
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- 230000002265 prevention Effects 0.000 title claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 8
- 239000012780 transparent material Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 abstract 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides an electric shock prevention device for a control cabinet, and belongs to the technical field of protection of electrical equipment. The technical scheme is as follows: the protective plate comprises a protective plate, wherein an ear plate is arranged on one side of the protective plate, and a screw rod is arranged on the ear plate in a threaded connection manner; the other side of the protection plate is provided with a long strip opening, limiting plates are arranged on the outer side of the protection plate and positioned on the upper side and the lower side of the long strip opening, movable clamping plates are arranged in the long strip opening in a sliding mode, the inner sides of the two limiting plates are connected through a connecting plate, and fixed clamping plates corresponding to the movable clamping plates are detachably arranged on the outer sides of the two limiting plates; the inner side of the protection plate, which is positioned on the connecting plate, is provided with a fixing plate parallel to the connecting plate, the inner side of the movable clamping plate is fixedly provided with a stud, and a nut is arranged on the stud and positioned between the fixing plate and the connecting plate. The utility model has the beneficial effects that: the setting can block most electric elements in the electric elements outside at the switch board, avoids because the electric leakage leads to the staff to electrocute.
Description
Technical Field
The utility model relates to the technical field of protection of electrical equipment, in particular to an electric shock prevention device of a control cabinet.
Background
The factory building of energy storage power station has multiple consumer in, sets up a large amount of switch boards, but the inside electric elements of switch board or circuit because contact failure or laying dust is great can produce the electric leakage scene, when the manual work goes to start or is close the switch of switch board inside like this, has the contact risk, has the potential safety hazard. The inside switch board that adopts the wiring groove setting in one side of energy storage power station factory building at present basically.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an electric shock prevention device of a control cabinet, which is arranged outside electrical elements of the control cabinet and can block most of the electrical elements so as to protect workers.
The utility model is realized by the following technical scheme: the electric shock prevention device for the control cabinet is characterized by comprising a rectangular protection plate arranged in the control cabinet, wherein the upper end and the lower end of one side of the protection plate are respectively provided with an ear plate, the ear plates are positioned on the outer side of the protection plate, the ear plates are provided with screw rods in threaded connection, and one end of each screw rod can be propped against the side wall of the control cabinet;
the upper end and the lower end of the other side of the protection plate are both provided with elongated openings, the outer side of the protection plate and the upper side and the lower side of each elongated opening are both provided with limiting plates, intervals are arranged between the limiting plates and the elongated openings, movable clamping plates are slidably arranged in the elongated openings, one ends of the movable clamping plates, which are positioned on the outer side of the protection plate, are in contact with the limiting plates, the inner sides of the two limiting plates are connected through a connecting plate, and the outer sides of the two limiting plates are detachably provided with fixed clamping plates corresponding to the movable clamping plates;
a fixing plate parallel to the connecting plate is arranged on the inner side of the connecting plate on the protection plate, a stud is fixedly arranged on the inner side of the movable clamping plate, round holes matched with the studs are formed in the fixing plate and the connecting plate, and a nut is arranged on the stud and positioned between the fixing plate and the connecting plate through threaded connection;
the movable clamping plate and the fixed clamping plate can be clamped at two sides of the wiring groove in the control cabinet and are limited through the nuts.
The fixed splint can be fixed on the protection plate or the limit plate through screws.
The intermediate position of guard plate is provided with the rectangle opening, just be located on the guard plate the both sides and the below of rectangle opening are provided with the boss, the one side that the boss is relative sets up the spout, it can seal to slide in the spout to be provided with a plurality of the little guard plate of rectangle opening, little guard plate can be followed the top roll-off of spout.
The boss is provided with a plurality of pin holes communicated with the sliding groove along the vertical direction, and the boss further comprises a pair of pins arranged in the pin holes.
The lower end of the outer side of the small protection plate is provided with a sealing plate, the lower end of the sealing plate extends out of the small protection plate, and two ends of the small protection plate are in contact with the bosses.
And a rubber anti-slip pad is arranged at one end of the screw rod, which is in contact with the control cabinet.
The limiting plate is connected with the connecting plate through a cover plate.
The protection plate is made of high-temperature-resistant transparent materials.
The utility model has the beneficial effects that: the protection plate is installed without changing the structure of the control cabinet, is clamped on two sides of the wiring groove through the movable clamping plate and the fixed clamping plate and is fixed by matching with the screw rod, so that the protection plate is simple in structure and convenient to use, and can effectively isolate most of electric elements; the distance between two adjacent small protection plates can be adjusted by arranging the small protection plates and matching with screws, so that an opening can be reserved at a common switch position; the small protection plate can correspond to most of the electric elements, so that the whole protection plate is not required to be dismounted when later-stage maintenance is carried out.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Fig. 3 is a schematic structural diagram with a different angle from that of fig. 1.
Fig. 4 is a partially enlarged view of fig. 3 at B.
Fig. 5 is a schematic structural view of a small protection plate.
Fig. 6 is a schematic structural view of the cover plate.
Fig. 7 is a use state reference diagram.
Wherein the reference numerals are: 1. a protection plate; 2. an ear plate; 3. a screw; 4. a limiting plate; 5. a movable splint; 6. fixing the clamping plate; 7. a connecting plate; 8. a small protection plate; 9. a cover plate; 10. a fixing plate; 11. a control cabinet; 12. wiring grooves; 101. a boss; 102. a pin; 103. a strip opening; 301. a rubber non-slip mat; 501. a stud; 502. a nut; 801. and (7) sealing the plate.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
Referring to fig. 1-7, the utility model relates to an electric shock prevention device for a control cabinet, which comprises a rectangular protection plate arranged in the control cabinet, wherein the upper end and the lower end of one side of the protection plate are respectively provided with an ear plate 2, the ear plates 2 are positioned on the outer side of the protection plate, the ear plates 2 are provided with a screw rod 3 through threaded connection, and one end of the screw rod 3 can be pressed against the measurement wall of the control cabinet;
the upper end and the lower end of the other side of the protection plate are respectively provided with a long opening 103, the outer side of the protection plate and the upper side and the lower side of each long opening 103 are respectively provided with a limiting plate 4, intervals are arranged between the limiting plates 4 and the long openings 103, a movable clamping plate 5 is slidably arranged in each long opening 103, one end of each movable clamping plate 5, which is positioned on the outer side of the protection plate, is in contact with the baffle plate, the inner sides of the two limiting plates 4 are connected through a connecting plate 7, and the outer sides of the two baffle plates are detachably provided with fixed clamping plates 6 corresponding to the movable clamping plates 5;
a fixing plate 10 parallel to the connecting plate 7 is arranged on the inner side of the connecting plate 7 on the protection plate 1, a stud 501 is fixedly arranged on the inner side of the movable clamp plate 5, round holes matched with the studs 501 are formed in the fixing plate 10 and the connecting plate 7, and a nut 502 is arranged on the stud 501 and between the fixing plate 10 and the connecting plate 7 through threaded connection;
the movable clamping plate 5 and the fixed clamping plate 6 can be clamped at two sides of a threading groove in the control cabinet and are limited through nuts 502.
The fixing clamp plate 6 can be fixed on the protection plate or the limiting plate 4 through screws.
The intermediate position of guard plate is provided with the rectangle opening, and the both sides that just are located the rectangle opening on the guard plate and below are provided with boss 101, and the one side that boss 101 is relative sets up the spout, slides in the spout and is provided with the little guard plate 8 that a plurality of can seal the rectangle opening, and the top roll-off of spout can be followed to little guard plate 8.
The boss 101 is provided with a plurality of pin holes communicated with the sliding groove along the vertical direction, and further comprises a pair of pins 102 arranged in the pin holes.
The lower end of the outer side of the small protection plate 8 is provided with a sealing plate 801, the lower end of the sealing plate 801 extends out of the small protection plate 8, and two ends of the small protection plate 8 are in contact with the bosses 101.
One end of the screw rod 3 contacting with the control cabinet is provided with a rubber antiskid pad 301.
The protection plate 1 is made of high-temperature-resistant transparent material.
The limiting plate 4 is connected with the connecting plate 7 through a cover plate 9.
It should be noted that, in order to ensure good heat dissipation, the protection plate does not need to be in complete contact with the side wall and the top wall of the control cabinet, and may have a certain distance.
In a using mode, the movable clamping plate 5 and the fixed clamping plate 6 are arranged on two sides of the wiring groove 12, the stud 501 is pushed to enable the movable clamping plate 5 to tightly abut against the wiring groove 12, then the nut 502 is rotated to enable the nut 502 to abut against the fixed plate 10, the stud 501 is prevented from moving outwards, and the other end of the stud is tightly abutted and fixed through the screwing screw rod 3.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the utility model. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the utility model, the meaning of "a plurality" is two or more unless otherwise specified.
In the description of the utility model, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, e.g. as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.
The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.
Claims (7)
1. The electric shock prevention device for the control cabinet is characterized by comprising a rectangular protection plate arranged in the control cabinet, wherein the upper end and the lower end of one side of the protection plate are respectively provided with an ear plate, the ear plates are positioned on the outer side of the protection plate, the ear plates are provided with screw rods in threaded connection, and one end of each screw rod can be propped against the side wall of the control cabinet;
the upper end and the lower end of the other side of the protection plate are both provided with elongated openings, the outer side of the protection plate and the upper side and the lower side of each elongated opening are both provided with limiting plates, intervals are arranged between the limiting plates and the elongated openings, movable clamping plates are slidably arranged in the elongated openings, one ends of the movable clamping plates, which are positioned on the outer side of the protection plate, are in contact with the limiting plates, the inner sides of the two limiting plates are connected through a connecting plate, and the outer sides of the two limiting plates are detachably provided with fixed clamping plates corresponding to the movable clamping plates;
a fixing plate parallel to the connecting plate is arranged on the inner side of the connecting plate on the protection plate, a stud is fixedly arranged on the inner side of the movable clamping plate, round holes matched with the studs are formed in the fixing plate and the connecting plate, and a nut is arranged on the stud and positioned between the fixing plate and the connecting plate through threaded connection;
the movable clamping plate and the fixed clamping plate can be clamped at two sides of the wiring groove in the control cabinet and are limited through nuts.
2. The electric shock prevention device for the control cabinet according to claim 1, wherein a rectangular through hole is formed in the middle of the protection plate, bosses are arranged on the protection plate and located on two sides and below the rectangular through hole, a sliding groove is formed in one side, opposite to the bosses, of the protection plate, a plurality of small protection plates capable of sealing the rectangular through hole are arranged in the sliding groove in a sliding mode, and the small protection plates can slide out of the sliding groove.
3. The electric shock prevention device for the control cabinet according to claim 2, wherein a plurality of pin holes communicated with the sliding groove are vertically formed in the boss, and the electric shock prevention device further comprises a pair of pins arranged in the pin holes.
4. The electric shock prevention device for the control cabinet according to claim 3, wherein a sealing plate is arranged at the lower end of the outer side of the small protection plate, the lower end of the sealing plate extends out of the small protection plate, and two ends of the small protection plate are in contact with the bosses.
5. The electric shock prevention device for the control cabinet according to claim 3, wherein one end of the screw rod, which is in contact with the control cabinet, is provided with a rubber non-slip pad.
6. The electric shock prevention device for the control cabinet according to claim 1, wherein the protection plate is made of a high temperature resistant transparent material.
7. The electric shock prevention device for the control cabinet according to claim 1, wherein the limiting plate is connected with the connecting plate through a cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121674328.3U CN215834896U (en) | 2021-07-22 | 2021-07-22 | Electric shock prevention device for control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121674328.3U CN215834896U (en) | 2021-07-22 | 2021-07-22 | Electric shock prevention device for control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215834896U true CN215834896U (en) | 2022-02-15 |
Family
ID=80192487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121674328.3U Active CN215834896U (en) | 2021-07-22 | 2021-07-22 | Electric shock prevention device for control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215834896U (en) |
-
2021
- 2021-07-22 CN CN202121674328.3U patent/CN215834896U/en active Active
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