CN209948401U - Power distribution cabinet operable observation window mechanism - Google Patents
Power distribution cabinet operable observation window mechanism Download PDFInfo
- Publication number
- CN209948401U CN209948401U CN201921205128.6U CN201921205128U CN209948401U CN 209948401 U CN209948401 U CN 209948401U CN 201921205128 U CN201921205128 U CN 201921205128U CN 209948401 U CN209948401 U CN 209948401U
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- picture peg
- groove
- plug board
- cabinet
- end cover
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Abstract
The utility model discloses an operable observation window mechanism of switch board, including the cabinet body, set up the cabinet door on the cabinet body, set up the picture peg frame on the cabinet door, the picture peg frame includes support body, first fixed slot and picture peg groove, and the picture peg inslot sets up the picture peg, and the end cover is connected to the picture peg upper end, and the end cover lower part sets up second fixed slot and screw hole, threaded hole in-hole hexagon screw. The utility model has the advantages of reasonable design, through closely cooperating in picture peg and picture peg groove, sealing performance is good, can enough play the guard action to the internal electrical components and parts of cabinet, is convenient for observe again, and convenient operation makes the emergency switch to the cabinet body that people can be convenient operate, has saved a large amount of time.
Description
Technical Field
The utility model belongs to the technical field of the regulator cubicle, especially, relate to an operable observation window mechanism of switch board.
Background
The power distribution cabinet is divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is the final-stage equipment of the power distribution system. The power distribution cabinet is used in the occasions with dispersed loads and less loops and distributes the electric energy of a certain circuit of the upper-level power distribution equipment to the nearby loads. The current switch board is firm box structure, when breaking down or need emergency shutdown, needs open the cabinet door of switch board with the key, then operates, especially when the lockhole corrosion, when being difficult for opening, has more delayed the precious time, has caused huge economic loss.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model provides a switch board operatable observation window mechanism.
The utility model discloses a realize like this: an operable observation window mechanism of a power distribution cabinet comprises a cabinet body, wherein a cabinet door is arranged on the cabinet body, a through hole is formed in the cabinet door, a human hand can touch an emergency switch button in the cabinet body through the through hole, a plug board frame is fixedly arranged at the edge of the through hole and comprises a frame body, a first fixing groove and a plug board groove, the plug board frame is connected with the cabinet door in a nested manner through the first fixing groove, the plug board groove is arranged outside the cabinet body, the opening of the plug board groove is upward and is parallel to the plane of the cabinet door, a notch is formed in the upper part of the plug board groove, a plug board is arranged in the plug board groove, the plug board is inserted downwards or lifted upwards along the notch, the upper end of the plug board is fixedly connected with an end cover, the end cover is matched with the connecting part of the notch, a second fixing groove is formed in the lower, the span that the screw hole runs through second fixed slot and screw hole is less than the thickness of end cover, avoids damaging the end cover and causes the injury to the human body, threaded hole is provided with hexagon socket head cap screw, a plurality of connecting holes have evenly been seted up to the upper end of picture peg, connecting hole and screw hole one-to-one, through hexagon socket head cap screw with picture peg and end cover fixed connection, firm in connection is reliable and convenient the change, the length of end cover slightly is greater than the width of picture peg groove at the horizontal direction, the thickness of end cover slightly is greater than the fluting width of picture peg groove perpendicular to cabinet door direction, has both guaranteed that the connection in end cover and picture peg groove is reliable, elegant.
Preferably, the shape of the rack body is rectangular or square, so that the movement stability of the inserting plate in the inserting plate groove is ensured.
Preferably, the length of picture peg slightly is less than the height in picture peg groove, the width of picture peg slightly is less than the width in picture peg groove horizontal direction, the thickness of picture peg slightly is less than the fluting width in picture peg groove, has both guaranteed that the picture peg can fill the picture peg groove, has guaranteed the leakproofness of mechanism, makes the smooth and easy insertion and the taking out of picture peg again in the picture peg groove.
Preferably, the material of picture peg frame and end cover is high density polyethylene, has good wearability and ageing resistance, the material of picture peg is transparent resin glass, and both firm reliable plays the guard action to the electric components and parts of the internal portion of cabinet, is convenient for again observe the operating condition of the internal portion of cabinet.
Preferably, the direction of screw hole is perpendicular with the direction of second fixed slot, has both guaranteed the accuracy of picture peg and end cover position, has reduced the trompil degree of difficulty of connecting hole again.
The utility model has the advantages that: the utility model has the advantages of reasonable design, through closely cooperating in picture peg and picture peg groove, sealing performance is good, can enough play the guard action to the internal electrical components and parts of cabinet, is convenient for observe again, and convenient operation makes the emergency switch to the cabinet body that people can be convenient operate, has saved a large amount of time.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the receptacle rack of the present invention;
FIG. 3 is a schematic view of the connection structure of the end cap and the inserting plate of the present invention;
in the figure: 1. a cabinet body; 2. a cabinet door; 3. a through hole; 4. a plugboard frame; 5. a frame body; 6. a first fixing groove; 7. a board inserting groove; 8. a notch; 9. inserting plates; 10. an end cap; 11. a second fixing groove; 12. a threaded hole; 13. a socket head cap screw; 14. and connecting the holes.
Detailed Description
In order to understand the technical solution of the present invention more clearly, the present invention will be further explained with reference to the accompanying drawings.
The operable observation window mechanism of the power distribution cabinet shown in fig. 1-3 comprises a cabinet body 1, wherein a cabinet door 2 is arranged on the cabinet body 1, a through hole 3 is formed in the cabinet door 2, a human hand can touch an emergency switch button in the cabinet body 1 through the through hole 3, a plug board frame 4 is fixedly arranged at the edge of the through hole 3, the plug board frame 4 comprises a frame body 5, a first fixing groove 6 and a plug board groove 7, the frame body 5 is rectangular or square in shape, so that the stable movement of a plug board 9 in the plug board groove 7 is ensured, the plug board frame 4 is connected with the cabinet door 2 in a nested manner through the first fixing groove 6, the plug board groove 7 is arranged outside the cabinet body 1, the opening of the plug board groove 7 is upward and is parallel to the plane where the plug board 2 is located, a notch 8 is formed in the upper part of the plug board groove 7, a plug board 9 is arranged in the plug board groove 7, and the cabinet, the length of picture peg 9 slightly is less than the height h of picture peg groove 7, the width of picture peg 9 slightly is less than the width a of picture peg groove 7 horizontal direction, the thickness of picture peg 9 slightly is less than the fluting width b of picture peg groove 7, has both guaranteed that picture peg 9 can fill in and be full of picture peg groove 7, has guaranteed the leakproofness of mechanism, makes the smooth insertion and the taking out of picture peg 9 in picture peg groove 7 again, the upper end fixed connection end cover 10 of picture peg 9, end cover 10 agree with the junction of notch 8 mutually, the lower part of end cover 10 is provided with second fixed slot 11, a plurality of screw holes 12 have evenly been seted up to one side that the end cover 10 lower part is close to cabinet door 2, the span that screw hole 12 runs through second fixed slot 11 and screw hole 12 is less than the thickness of end cover 10, avoids damaging end cover 10 and causes the injury to the human body, the direction of screw hole 12 is perpendicular, both guaranteed the accuracy of picture peg 9 and end cover 10 position, reduced the trompil degree of difficulty of connecting hole 14 again, be provided with hexagon socket head cap screw 13 in the screw hole 12, a plurality of connecting holes 14 have evenly been seted up to the upper end of picture peg 9, connecting hole 14 and screw hole 12 one-to-one, through hexagon socket head cap screw 13 with picture peg 9 and end cover 10 fixed connection, firm in connection is reliable and convenient the change, the length of end cover 10 slightly is greater than the width an of picture peg groove 7 in the horizontal direction, the thickness of end cover 10 slightly is greater than the fluting width b of picture peg groove 7 perpendicular to cabinet door 2 direction, has both guaranteed that end cover 10 and picture peg groove 7 are connected reliably, elegant appearance again.
The material of picture peg frame 4 and end cover 10 is high density polyethylene, has good wearability and ageing resistance, the material of picture peg 9 is transparent resin glass, and is both firm reliable, plays the guard action to the electric components and parts of the internal portion of cabinet 1, is convenient for again observe the operating condition of the internal portion of cabinet 1.
The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.
Claims (5)
1. An operable observation window mechanism of a power distribution cabinet comprises a cabinet body, wherein a cabinet door is arranged on the cabinet body, and the operable observation window mechanism is characterized in that a through hole is formed in the cabinet door, a plug board frame is fixedly arranged at the edge of the through hole and comprises a frame body, a first fixing groove and a plug board groove, the plug board frame is connected with the cabinet door in a nested manner through the first fixing groove, the plug board groove is arranged outside the cabinet body, the opening of the plug board groove is upward and is parallel to the plane of the cabinet door, a notch is formed in the upper part of the plug board groove, a plug board is arranged in the plug board groove, the upper end of the plug board is fixedly connected with an end cover, a second fixing groove is formed in the lower part of the end cover, a plurality of threaded holes are uniformly formed in one side, close to the cabinet door, the threaded, the upper end of picture peg has evenly seted up a plurality of connecting holes, connecting hole and screw hole one-to-one, the length of end cover slightly is greater than the width of picture peg groove in the horizontal direction, the thickness of end cover slightly is greater than the fluting width of picture peg groove perpendicular to cabinet door direction.
2. The window mechanism of claim 1, wherein the frame is rectangular or square in shape.
3. The operable observation window mechanism of the power distribution cabinet according to claim 1, wherein the length of the insertion plate is slightly smaller than the height of the insertion plate slot, the width of the insertion plate is slightly smaller than the width of the insertion plate slot in the horizontal direction, and the thickness of the insertion plate is slightly smaller than the slot width of the insertion plate slot.
4. The operable observation window mechanism of power distribution cabinet according to claim 1, wherein the material of the insert plate frame and the end cover is high density polyethylene, and the material of the insert plate is transparent plexiglass.
5. The window mechanism of claim 1, wherein the threaded hole is oriented perpendicular to the second slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921205128.6U CN209948401U (en) | 2019-07-29 | 2019-07-29 | Power distribution cabinet operable observation window mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921205128.6U CN209948401U (en) | 2019-07-29 | 2019-07-29 | Power distribution cabinet operable observation window mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209948401U true CN209948401U (en) | 2020-01-14 |
Family
ID=69120407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921205128.6U Active CN209948401U (en) | 2019-07-29 | 2019-07-29 | Power distribution cabinet operable observation window mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209948401U (en) |
-
2019
- 2019-07-29 CN CN201921205128.6U patent/CN209948401U/en active Active
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