CN216903773U - High security low-voltage power cabinet - Google Patents
High security low-voltage power cabinet Download PDFInfo
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- CN216903773U CN216903773U CN202123149124.0U CN202123149124U CN216903773U CN 216903773 U CN216903773 U CN 216903773U CN 202123149124 U CN202123149124 U CN 202123149124U CN 216903773 U CN216903773 U CN 216903773U
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- power cabinet
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- power supply
- cabinet body
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Abstract
The utility model discloses a high-safety low-voltage power cabinet, which belongs to the field of power cabinets and comprises a power cabinet body, wherein a power cabinet door is rotatably installed on the surface of the power cabinet body through a hinge, a protruding end is arranged on the inner side surface of the power cabinet door, a power cabinet cavity is arranged inside the power cabinet body, a butting device is arranged on the inner wall of the power cabinet body, and an extending device is arranged on the butting device. According to the high-safety low-voltage power cabinet, the sealing mechanism abuts against the gap between the protruding end and the anti-collision front baffle under the elastic force of the reset spring in the epitaxial shell, the current situation that the sealing effect of the power cabinet is poor can be relieved by means of enhancing the fitting degree of the sealing mechanism and the power cabinet door, so that the sealing effect of the power cabinet door and the power cabinet is greatly improved, the trouble that moisture and mosquitoes enter the power cabinet due to the fact that the gap between the power cabinet door and the power cabinet is too large is reduced, and the safety performance of the power cabinet in use is also improved.
Description
Technical Field
The utility model relates to the field of power cabinets, in particular to a high-safety low-voltage power cabinet.
Background
The rated current of the low-voltage power distribution cabinet is AC 50Hz, and the power distribution system with the rated voltage of 380v is used for power, illumination and power distribution electric energy conversion and control; at present, be provided with the sealing strip on the low voltage power cabinet body as sealed, but there is the situation of laminating inadequately often with the sealing strip for still have great gap between power cabinet door and the power cabinet body, foreign matters such as moisture or mosquitoes are easy to get into the power cabinet inner chamber through the gap like this, bring certain adverse effect for the safe work of low voltage power cabinet, the sealing strip that sets up in addition on the power cabinet body has the problem that blockked and the inconvenient change of receiving cabinet wall when changing.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a high-safety low-voltage power cabinet which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a high security low-voltage power cabinet, includes the power cabinet body, the power cabinet door is installed through the hinge rotation in the surface of the power cabinet body, the inboard surface of power cabinet door is provided with the protrusion end, the inside of the power cabinet body is provided with power cabinet cavity, the inner wall of the power cabinet body is provided with to close the device, be provided with epitaxial device on the device that closes, epitaxial device is including epitaxial sliding sleeve, epitaxial traveller and epitaxial shell, epitaxial traveller movable mounting is in the inner chamber of epitaxial sliding sleeve, a terminal surface fixed mounting of epitaxial shell is in the one end of epitaxial traveller, baffle and sealing mechanism before the combination device includes the anticollision, baffle fixed mounting is in the one end of epitaxial shell before the anticollision, sealing mechanism movable mounting is between the epitaxial shell.
As a further improvement of the scheme, the guide sliding block is movably mounted inside the extension shell, a return spring is arranged on one side, located on the guide sliding block, of the inside of the extension shell, and a guide sliding groove is formed in the middle of the side face of the extension shell.
As a further improvement of the scheme, one end of the reset spring is fixedly connected with the surface of the guide sliding block, the other end of the reset spring is fixedly connected with the inner wall of the extension shell, the guide sliding block slides back and forth in the inner cavity of the extension shell, and the sealing mechanism is tightly attached to the closed position of the protruding end and the anti-collision front baffle.
As a further improvement of the above scheme, the sealing mechanism comprises a sealant frame and a sealant strip, and a groove of the sealant strip is sleeved on a convex strip on the inner wall of the sealant frame.
As a further improvement of the above scheme, the extension sliding sleeve is fixedly connected with the inner wall of the power supply cabinet body, one end face of the guide sliding block is fixedly connected with the surface of the sealant frame, the extension casing is slidably connected with the extension sliding sleeve through the extension sliding column, and the sealing mechanism moves back and forth in the power supply cabinet chamber of the power supply cabinet body through the extension sliding sleeve, the extension sliding column and the extension casing.
As a further improvement of the scheme, a power cabinet base is arranged on the lower surface of the power cabinet body, and a power cabinet rain top is arranged on the upper surface of the power cabinet body.
Compared with the prior art, the utility model has the following beneficial effects:
according to the sealing mechanism, the sealing mechanism abuts against the gap between the protruding end and the anti-collision front baffle under the elastic force of the reset spring in the extension shell through the abutting device, the current situation that the sealing effect of the power cabinet is poor can be relieved by means of enhancing the attaching degree of the sealing mechanism and the power cabinet door, the sealing effect of the power cabinet door and the power cabinet is greatly improved, the trouble that moisture and mosquitoes enter the power cabinet due to the fact that the gap between the power cabinet door and the power cabinet is too large is reduced, the safety performance of the power cabinet in use is also improved, the sealing mechanism can be moved out of the inner cavity of the power cabinet body through the extension device, the operation space for replacing sealing rubber strips is enlarged, and convenience is brought to quick replacement of the sealing rubber strips.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the seal mechanism of the present invention in a removed state;
FIG. 3 is a schematic structural view of an abutting device of the present invention;
FIG. 4 is a schematic view of a front bumper structure according to the present invention;
FIG. 5 is a schematic view of the sealing mechanism of the present invention in a disassembled configuration;
fig. 6 is a cross-sectional view of an epitaxial shell of the present invention.
In the figure: 1. a power cabinet base; 2. a power supply cabinet body; 3. a power cabinet rain top; 4. a power cabinet chamber; 5. a power supply cabinet door; 6. a protruding end; 7. a butting device; 8. an epitaxial device; 9. extending a sliding sleeve; 10. an extension sliding column; 11. an epitaxial shell; 12. a front anti-collision baffle; 13. a sealing mechanism; 14. sealing the rubber frame; 15. sealing rubber strips; 16. a guide slide block; 17. a return spring; 18. a guide chute.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
As shown in fig. 1-6, a high security low voltage power cabinet, including the power cabinet body 2, power cabinet door 5 is installed through the hinge rotation in the surface of the power cabinet body 2, the inboard surface of power cabinet door 5 is provided with protrusion end 6, the inside of the power cabinet body 2 is provided with power cabinet cavity 4, the inner wall of the power cabinet body 2 is provided with the interference device 7, be provided with epitaxial device 8 on the interference device 7, epitaxial device 8 includes epitaxial sliding sleeve 9, epitaxial sliding column 10 and epitaxial shell 11, epitaxial sliding column 10 movable mounting is in the inner chamber of epitaxial sliding sleeve 9, an end fixed mounting of epitaxial shell 11 is in the one end of epitaxial sliding column 10, interference device 7 includes baffle 12 and sealing mechanism 13 before the anticollision, baffle 12 fixed mounting is in the one end of epitaxial shell 11 before the anticollision, sealing mechanism 13 movable mounting is between the shell 11 of extending.
In this embodiment, the inside movable mounting of epitaxial shell 11 has guide slider 16, one side that the inside of epitaxial shell 11 is located guide slider 16 is provided with reset spring 17, direction spout 18 has been seted up to the side middle part position of epitaxial shell 11, sealing mechanism 13 supports the gap between protrusion end 6 and the crashproof preceding baffle 12 under reset spring 17's the spring action in epitaxial shell 11, the sealed not good current situation of effect of power cabinet can be alleviated with the mode of power cabinet door 5 laminating degree to the reinforcing sealing mechanism 13, thereby improve the sealed effect of power cabinet door 5 and power cabinet greatly, reduce between power cabinet door 5 and the power cabinet the gap too big and the trouble that moisture and mosquito got into appear, the security performance when power cabinet used has also been improved.
One end of a return spring 17 is fixedly connected with the surface of the guide sliding block 16, the other end of the return spring 17 is fixedly connected with the inner wall of the extension shell 11, the guide sliding block 16 slides forwards and backwards in the inner cavity of the extension shell 11, and the sealing mechanism 13 is tightly attached to the closed position of the protruding end 6 and the anti-collision front baffle 12.
In this embodiment, sealing mechanism 13 includes joint compound frame 14 and joint strip 15, and joint strip 15's recess cover is established on the sand grip of 14 inner walls of joint compound frame, can shift out sealing mechanism 13 from 2 inner chambers of power cabinet body, has enlarged the operating space who changes joint strip 15, offers convenience for quick replacement joint strip 15.
The extension sliding sleeve 9 is fixedly connected with the inner wall of the power cabinet body 2, one end face of the guide sliding block 16 is fixedly connected with the surface of the sealing rubber frame 14, the extension shell 11 is slidably connected with the extension sliding sleeve 9 through the extension sliding column 10, and the sealing mechanism 13 moves back and forth in the power cabinet chamber 4 of the power cabinet body 2 through the extension sliding sleeve 9, the extension sliding column 10 and the extension shell 11.
The lower surface of the power cabinet body 2 is provided with a power cabinet base 1, and the upper surface of the power cabinet body 2 is provided with a power cabinet rain roof 3.
It should be noted that, the utility model is a high-safety low-voltage power cabinet, after the power cabinet door 5 of the power cabinet is closed, the sealing mechanism 13 is pressed against the gap between the protruding end 6 and the anti-collision front baffle 12 under the elastic force of the return spring 17 in the extension shell 11, the way of enhancing the joint degree of the sealing mechanism 13 and the power cabinet door 5 can relieve the current situation of poor sealing effect of the power cabinet, thereby greatly improving the sealing effect of the power cabinet door 5 and the power cabinet, reducing the trouble of moisture and mosquito entering caused by the overlarge gap between the power cabinet door 5 and the power cabinet, and also improving the safety performance of the power cabinet in use, after the sealing rubber strip 15 on the sealing mechanism 13 is damaged, the sealing rubber frame 14 is pulled outwards to drive the extension sliding column 10 on the extension shell 11 to slide in the extension sliding sleeve 9, so that the sealing mechanism 13 can be moved out from the inner cavity of the power cabinet body 2, and the operation space for replacing the sealing rubber strip 15 is enlarged, and provides convenience for fast replacement of the joint strip 15.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. Although embodiments of the present invention have been shown and described, it is not intended to limit the scope of the utility model, which is defined by the appended claims and their equivalents, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, which are within their scope of protection, as defined in the following claims and their equivalents, and which are to be embraced therein by the principles of the utility model as defined in the claims and their equivalents.
Claims (6)
1. The utility model provides a high security low-voltage power cabinet which characterized in that: the anti-collision power supply cabinet comprises a power supply cabinet body (2), wherein a power supply cabinet door (5) is installed on the surface of the power supply cabinet body (2) in a rotating mode through a hinge, a protruding end (6) is arranged on the inner side surface of the power supply cabinet door (5), a power supply cabinet chamber (4) is arranged inside the power supply cabinet body (2), a butting device (7) is arranged on the inner wall of the power supply cabinet body (2), an extending device (8) is arranged on the butting device (7), the extending device (8) comprises an extending sliding sleeve (9), an extending sliding column (10) and an extending shell (11), the extending sliding column (10) is movably installed in the inner cavity of the extending sliding sleeve (9), one end face of the extending shell (11) is fixedly installed at one end of the extending sliding column (10), the butting device (7) comprises a pre-collision-prevention baffle (12) and a sealing mechanism (13), the pre-collision-prevention baffle (12) is fixedly installed at one end of the extending shell (11), the sealing mechanism (13) is movably arranged between the extension shells (11).
2. A high-safety low-voltage power supply cabinet according to claim 1, characterized in that: the inside movable mounting of shell (11) that extends has direction slider (16), the inside one side that is located direction slider (16) of shell (11) that extends is provided with reset spring (17), direction spout (18) have been seted up to the side middle part position of shell (11) that extends.
3. A high-safety low-voltage power supply cabinet according to claim 2, characterized in that: the one end of reset spring (17) and the fixed surface of direction slider (16) are connected, the other end of reset spring (17) and the inner wall fixed connection of shell (11) are extended, guide slider (16) slide around in the inner chamber of shell (11) are extended, sealing mechanism (13) closely laminate in protrusion end (6) and the closed department of baffle (12) before crashproof.
4. A high-safety low-voltage power supply cabinet according to claim 3, characterized in that: sealing mechanism (13) are including joint strip frame (14) and joint strip (15), the recess cover of joint strip (15) is established on the sand grip of joint strip frame (14) inner wall.
5. A high security low-voltage power cabinet according to claim 4, characterized in that: the utility model discloses a power cabinet, including the power cabinet, the inner wall fixed connection of extension sliding sleeve (9) and the power cabinet body (2), the fixed surface who glues frame (14) is connected with a terminal surface of guide slider (16), shell (11) are extended through extension traveller (10) and extension sliding sleeve (9) sliding connection, sealing mechanism (13) are extended traveller (10) and shell (11) through extension traveller (9), and the back-and-forth movement is extended in power cabinet cavity (4) of the power cabinet body (2).
6. A high security low-voltage power cabinet according to claim 5, characterized in that: the lower surface of the power cabinet body (2) is provided with a power cabinet base (1), and the upper surface of the power cabinet body (2) is provided with a power cabinet rain roof (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123149124.0U CN216903773U (en) | 2021-12-15 | 2021-12-15 | High security low-voltage power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123149124.0U CN216903773U (en) | 2021-12-15 | 2021-12-15 | High security low-voltage power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216903773U true CN216903773U (en) | 2022-07-05 |
Family
ID=82206345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123149124.0U Active CN216903773U (en) | 2021-12-15 | 2021-12-15 | High security low-voltage power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216903773U (en) |
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2021
- 2021-12-15 CN CN202123149124.0U patent/CN216903773U/en active Active
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