CN210608109U - Self-locking safety power distribution cabinet door - Google Patents
Self-locking safety power distribution cabinet door Download PDFInfo
- Publication number
- CN210608109U CN210608109U CN201921914236.0U CN201921914236U CN210608109U CN 210608109 U CN210608109 U CN 210608109U CN 201921914236 U CN201921914236 U CN 201921914236U CN 210608109 U CN210608109 U CN 210608109U
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- fixedly connected
- cabinet door
- cabinet
- body shell
- door
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Abstract
The utility model discloses a from locking-type safety switch board cabinet door relates to switch board technical field, including cabinet body shell, cabinet body shell's surface has the cabinet door through the fixed hinge joint of round pin axle, cabinet body shell's bottom fixedly connected with restriction case, the bottom fixedly connected with connecting block of cabinet door, the bottom fixedly connected with connecting plate of connecting block, the inner wall swing joint of restriction case has first bull stick, the fixed surface of first bull stick is connected with main runner, the bottom fixed connection of connecting plate is at the surface of first bull stick, the inner wall swing joint of restriction case has the second bull stick. The utility model relates to a rational in infrastructure, it can forget when closing the cabinet door and just leaving as the staff, through breaking away from trampling to the footboard, through the resilience of first spring to drive the footboard and withdraw the inside of restriction case, close the cabinet door, prevent to forget because of the staff and close the cabinet door, and cause the internal component of cabinet body shell to receive artificial destruction or receive the influence of sand and stone.
Description
Technical Field
The utility model relates to a switch board technical field specifically is a from locking-type safety switch board cabinet door.
Background
The cabinet body outer shell (case) is divided into a power cabinet body outer shell (case), a lighting cabinet body outer shell (case) and a metering cabinet (case), and the power cabinet body outer shell (case) is the final-stage equipment of a power distribution system.
The cabinet body shell need open the cabinet door when using and just can overhaul its inside, overhauls the back staff and can have the cabinet door to forget the phenomenon of closing, easily causes the inner member of cabinet body shell to receive artificial destruction or receives the influence of wind, rain grit.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a from locking-type safety power distribution cabinet door in order to compensate prior art not enough.
In order to achieve the above object, the utility model provides a following technical scheme: a self-locking safety power distribution cabinet door comprises a cabinet body shell, wherein a cabinet door is fixedly hinged to the outer surface of the cabinet body shell through a pin shaft, a limiting box is fixedly connected to the bottom of the cabinet body shell, a connecting block is fixedly connected to the bottom of the cabinet door, a connecting plate is fixedly connected to the bottom of the connecting block, a first rotating rod is movably connected to the inner wall of the limiting box, a main rotating wheel is fixedly connected to the outer surface of the first rotating rod, the bottom of the connecting plate is fixedly connected to the outer surface of the first rotating rod, a second rotating rod is movably connected to the inner wall of the limiting box, a slave rotating wheel and a gear are fixedly connected to the outer surface of the second rotating rod, the main rotating wheel and the slave rotating wheel are rotatably connected through a rotating belt, a pedal is inserted into the outer surface of the limiting box, a rack is fixedly connected to one side face of the pedal, the rack is, the bottom fixedly connected with dead lever of roof, the dead lever run through the interior diapire of rectangle frame and extend to the inside of restriction case, the bottom of dead lever and the interior diapire fixed connection of restriction case.
Furthermore, the other side of footboard has seted up the spout, the interior diapire fixedly connected with slide bar of spout, and the surface sliding connection of slide bar has L type fixed block, and the bottom fixed connection of L type fixed block is at the interior diapire of restriction case, and the surface of spout has cup jointed the second spring.
Furthermore, the outer fixed surface of cabinet door is connected with the door plant lock, and the one end of door plant lock is equipped with the plug, and the jack has been seted up to the inside wall of cabinet body shell, and the plug is pegged graft in the inside of jack.
Furthermore, a ventilation box is fixedly connected to one side of the cabinet body shell, and a dustproof net is fixedly connected to the inner bottom wall of the ventilation box.
Furthermore, a box door is fixedly hinged to one side face of the ventilation box through a pin shaft, and a through hole is formed in one side face of the box door.
Furthermore, the outer surface of the cabinet door is fixedly connected with an observation window, and the outer surface of the cabinet door is fixedly connected with a handle.
Compared with the prior art, this from locking-type safety power distribution cabinet door possesses following beneficial effect:
one, the utility model discloses a key opens door plate lock, open the inside of cabinet body shell and overhaul and change, when the cabinet door is opened, drive main runner and rotate, thereby it rotates to drive the gear, release the footboard, a staff foot is stepped on the top at the footboard, thereby the inside of restriction case is regained to the restriction footboard, thereby prevent closing of cabinet door, forget when closing the cabinet door and just leaving when the staff, through breaking away from trampling to the footboard, kick-back through first spring, thereby it withdraws the inside of restriction case to drive the footboard, close the cabinet door, prevent to forget to close the cabinet door because of the staff, and cause cabinet body shell's internals to receive artificial destruction or receive the influence of wind and rain grit.
Two, the utility model discloses a set up L type fixed block and slide bar increase the stability of footboard in the motion process, through setting up the second spring, accelerator pedal withdraws the inside of restriction case, inside through the key hole with key insertion door plant lock surface, through rotating the key, thereby make the inside that the door plant lock was withdrawn to the plug, open the cabinet door, through setting up the dust screen, prevent that the inside of dust entering cabinet body shell from influencing its inside electrical component operation, through setting up the through-hole, make the outside air carry out the inside of cabinet body shell through the through-hole and dispel the heat, clear up through opening the chamber door and change the dust screen, long-term dust is piled up the heat dissipation that the dust screen influences its cabinet body shell inside, be convenient for observe the inside electrical component operation situation of cabinet body shell through setting up the observation window, be convenient for open the cabinet.
Drawings
Fig. 1 is a front view of the cabinet body shell of the present invention;
FIG. 2 is a cross-sectional view of a bottom view of the confinement box of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 4 is the structure schematic diagram of the ventilation box of the present invention.
In the figure: 1. a cabinet housing; 2. a cabinet door; 3. a confinement box; 4. connecting blocks; 5. a connecting plate; 6. a first rotating lever; 7. a main runner; 8. a second rotating rod; 9. a slave wheel; 10. a gear; 11. a pedal; 12. a rack; 13. a rectangular frame; 14. a first spring; 15. a top plate; 16. fixing the rod; 17. a chute; 18. a slide bar; 19. a second spring; 20. an L-shaped fixed block; 21. a door panel lock; 22. a plug; 23. a jack; 24. a ventilation box; 25. a box door; 26. a dust screen; 27. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: a self-locking safety power distribution cabinet door comprises a cabinet body shell 1, a cabinet door 2 is fixedly hinged on the outer surface of the cabinet body shell 1 through a pin shaft, a limiting box 3 is fixedly connected at the bottom of the cabinet body shell 1, a connecting block 4 is fixedly connected at the bottom of the cabinet door 2, a connecting plate 5 is fixedly connected at the bottom of the connecting block 4, a first rotating rod 6 is movably connected on the inner wall of the limiting box 3, a main rotating wheel 7 is fixedly connected on the outer surface of the first rotating rod 6, the bottom of the connecting plate 5 is fixedly connected on the outer surface of the first rotating rod 6, a second rotating rod 8 is movably connected on the inner wall of the limiting box 3, a slave rotating wheel 9 and a gear 10 are fixedly connected on the outer surface of the second rotating rod 8, the main rotating wheel 7 and the slave rotating wheel 9 are rotatably connected through a rotating belt, a pedal 11 is inserted into the, rectangular frame 13 is inlayed to the bottom of footboard 11, and the interior diapire of rectangular frame 13 is connected with first spring 14, and the top of first spring 14 is connected with roof 15, and the bottom fixedly connected with dead lever 16 of roof 15, dead lever 16 run through the interior diapire of rectangular frame 13 and extend to the inside of restriction case 3, and the bottom of dead lever 16 and the interior diapire fixed connection of restriction case 3.
Furthermore, a sliding groove 17 is formed in the other side face of the pedal 11, a sliding rod 18 is fixedly connected to the inner bottom wall of the sliding groove 17, an L-shaped fixing block 20 is slidably connected to the outer surface of the sliding rod 18, the bottom of the L-shaped fixing block 20 is fixedly connected to the inner bottom wall of the limiting box 3, and a second spring 19 is sleeved on the outer surface of the sliding groove 17. The stability of the pedal 11 during movement is increased by the provision of the L-shaped fixed block 20 and the slide bar 18, and the accelerator pedal 11 is retracted inside the confinement box 3 by the provision of the second spring 19.
Further, the outer fixed surface of cabinet door 2 is connected with door lock 21, and the one end of door lock 21 is equipped with plug 22, and jack 23 has been seted up to the inside wall of cabinet body shell 1, and plug 22 pegs graft in the inside of jack 23. The cabinet door 2 is opened by inserting a key into the inside of the keyhole of the outer surface of the door panel lock 21 and rotating the key so that the plug 22 is retracted into the inside of the door panel lock 21.
Further, a ventilation box 24 is fixedly connected to one side of the cabinet housing 1, and a dust screen 26 is fixedly connected to an inner bottom wall of the ventilation box 24. By providing the dust screen 26, dust is prevented from entering the interior of the cabinet housing 1 to affect the operation of the electrical components therein.
Furthermore, a side surface of the ventilation box 24 is fixedly hinged with a box door 25 through a pin shaft, and a side surface of the box door 25 is provided with a through hole 27. Through setting up through-hole 27, make the outside air carry out the inside of cabinet body shell 1 through-hole 27 and dispel the heat, come the clearance to change dust screen 26 through opening chamber door 25, long-term dust is piled up dust screen 26 and is influenced the inside heat dissipation of its cabinet body shell 1.
Further, the outer surface of the cabinet door 2 is fixedly connected with an observation window, and the outer surface of the cabinet door 2 is fixedly connected with a handle. The operation condition of the electric elements in the cabinet body shell 1 can be observed conveniently by arranging the observation window, and the cabinet door 2 can be opened conveniently by arranging the handle.
The working principle is as follows: the door panel lock 21 is opened by a key, the plug 22 is retracted into the door panel lock 21, the cabinet door 2 is opened by pulling the handle to overhaul and replace the inside of the cabinet body shell 1, the first rotating rod 6 is driven to rotate when the cabinet door 2 is opened, and under the action of the main rotating wheel 7 and the auxiliary rotating wheel 9, thereby driving the gear 10 to rotate, pushing the pedal 11 out, enabling the worker to step on the top of the pedal 11 with one foot, so as to limit the retraction of the pedal 11 inside the confinement box 3, thus preventing the closing of the cabinet door 2, when the operator leaves by forgetting to close the cabinet door 2, by disengaging the stepping on the pedal 11, by the rebound of the first spring 14, thereby drive footboard 11 and withdraw the inside of restriction case 3, close cabinet door 2, the plug 22 of door lock 21 one side reinserts the inside of jack 23 through the compression, carries out self-closing to cabinet door 2 and reaches the effect of auto-lock.
It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be fixedly connected, or detachably connected, or integrally connected; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a from locking-type safety switch board cabinet door, includes cabinet body shell (1), its characterized in that: the cabinet is characterized in that a cabinet door (2) is fixedly hinged to the outer surface of a cabinet shell (1) through a pin shaft, a limiting box (3) is fixedly connected to the bottom of the cabinet shell (1), a connecting block (4) is fixedly connected to the bottom of the cabinet door (2), a connecting plate (5) is fixedly connected to the bottom of the connecting block (4), a first rotating rod (6) is movably connected to the inner wall of the limiting box (3), a main rotating wheel (7) is fixedly connected to the outer surface of the first rotating rod (6), a second rotating rod (8) is movably connected to the inner wall of the limiting box (3), a slave rotating wheel (9) and a gear (10) are fixedly connected to the outer surface of the second rotating rod (8), the main rotating wheel (7) and the slave rotating wheel (9) are rotatably connected through a rotating belt, a pedal (11) is inserted into the outer surface of the limiting box (3), a rack (12) is fixedly connected to one side, rack (12) and gear (10) mesh mutually, rectangular frame (13) are inlayed to the bottom of footboard (11), the interior diapire of rectangular frame (13) is connected with first spring (14), the top of first spring (14) is connected with roof (15), the bottom fixedly connected with dead lever (16) of roof (15), dead lever (16) run through the interior diapire of rectangular frame (13) and extend to the inside of restriction case (3), the bottom of dead lever (16) and the interior diapire fixed connection of restriction case (3).
2. The self-locking safety power distribution cabinet door according to claim 1, characterized in that: the pedal is characterized in that a sliding groove (17) is formed in the other side face of the pedal (11), a sliding rod (18) is fixedly connected to the inner bottom wall of the sliding groove (17), an L-shaped fixing block (20) is slidably connected to the outer surface of the sliding rod (18), the bottom of the L-shaped fixing block (20) is fixedly connected to the inner bottom wall of the limiting box (3), and a second spring (19) is sleeved on the outer surface of the sliding groove (17).
3. The self-locking safety power distribution cabinet door according to claim 1, characterized in that: the outer fixed surface of cabinet door (2) is connected with door plant lock (21), and the one end of door plant lock (21) is equipped with plug (22), and jack (23) have been seted up to the inside wall of cabinet body shell (1), and plug (22) are pegged graft in the inside of jack (23).
4. The self-locking safety power distribution cabinet door according to claim 1, characterized in that: a ventilation box (24) is fixedly connected to one side face of the cabinet body shell (1), and a dustproof net (26) is fixedly connected to the inner bottom wall of the ventilation box (24).
5. The self-locking safety power distribution cabinet door according to claim 4, characterized in that: one side of the ventilation box (24) is fixedly hinged with a box door (25) through a pin shaft, and a through hole (27) is formed in one side of the box door (25).
6. The self-locking safety power distribution cabinet door according to claim 1, characterized in that: the outer surface of the cabinet door (2) is fixedly connected with an observation window, and the outer surface of the cabinet door (2) is fixedly connected with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921914236.0U CN210608109U (en) | 2019-11-08 | 2019-11-08 | Self-locking safety power distribution cabinet door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921914236.0U CN210608109U (en) | 2019-11-08 | 2019-11-08 | Self-locking safety power distribution cabinet door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210608109U true CN210608109U (en) | 2020-05-22 |
Family
ID=70690092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921914236.0U Expired - Fee Related CN210608109U (en) | 2019-11-08 | 2019-11-08 | Self-locking safety power distribution cabinet door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210608109U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112516362A (en) * | 2020-12-04 | 2021-03-19 | 黄清发 | Intelligent medical disinfection equipment based on Internet of things |
| CN114361950A (en) * | 2021-12-24 | 2022-04-15 | 漳州浩森新材料科技有限公司 | A block terminal equipment for filling electric pile |
| CN114389168A (en) * | 2022-01-15 | 2022-04-22 | 姜蕾 | Face is from unlocking-type low-voltage cabinet based on electric automatization |
-
2019
- 2019-11-08 CN CN201921914236.0U patent/CN210608109U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112516362A (en) * | 2020-12-04 | 2021-03-19 | 黄清发 | Intelligent medical disinfection equipment based on Internet of things |
| CN114361950A (en) * | 2021-12-24 | 2022-04-15 | 漳州浩森新材料科技有限公司 | A block terminal equipment for filling electric pile |
| CN114361950B (en) * | 2021-12-24 | 2024-05-17 | 漳州浩森新材料科技有限公司 | Distribution box equipment for charging pile |
| CN114389168A (en) * | 2022-01-15 | 2022-04-22 | 姜蕾 | Face is from unlocking-type low-voltage cabinet based on electric automatization |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 Termination date: 20211108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |