CN212676756U - Drawer type switch cabinet with locking function - Google Patents
Drawer type switch cabinet with locking function Download PDFInfo
- Publication number
- CN212676756U CN212676756U CN202021158615.4U CN202021158615U CN212676756U CN 212676756 U CN212676756 U CN 212676756U CN 202021158615 U CN202021158615 U CN 202021158615U CN 212676756 U CN212676756 U CN 212676756U
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- Prior art keywords
- drawer
- support arm
- cabinet body
- locking function
- bin
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 238000005192 partition Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 4
- 238000000605 extraction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model provides a drawer type switch cabinet with locking function, which comprises a cabinet body and a clapboard, the cabinet body is divided into a plurality of chambers by the partition boards, heat dissipation holes are formed in the top and the bottom of the cabinet body, drawers are arranged in the chambers, in the bin chamber, a guide rail is fixedly arranged above the partition plate, a sliding block is fixedly arranged at the bottom of the drawer, the sliding block is arranged on the guide rail and can slide along the guide rail, the drawer is arranged in the bin through a locking mechanism, the cabinet body is divided into a plurality of chambers by the partition plates, so that the switch cabinet achieves the effect of high-low voltage separation, meanwhile, the effect of moisture and heat removal is achieved by arranging the heat dissipation holes, the drawer is arranged in the bin through the locking mechanism, the drawer in the closing process can be locked on the cabinet body, and further the situation that the drawer is accidentally opened to damage internal components is avoided. The switch cabinet is simple and reliable, convenient to install and disassemble, low in manufacturing cost and suitable for mass production.
Description
Technical Field
The utility model relates to a cubical switchboard field especially relates to a drawer type switch cabinet with locking function.
Background
The switch cabinet is an electrical device, and the main function of the switch cabinet is to open and close, control and protect the electrical device in the process of generating, transmitting, distributing and converting electric energy of an electric power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like. The drawer in the existing switch cabinet generally does not have a locking structure, or the locking structure is complex, and the manufacturing cost is high. If no locking structure is arranged, the ocean-going ship which often walks on the sea surface can cause the drawer on the switch cabinet to be accidentally opened under the action of wind waves, and further causes the damage of electric parts.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that the drawer in the present cubical switchboard generally does not possess the locking structure, perhaps the locking structure is more complicated, and manufacturing cost is high. If there is not the locking structure, often the ocean vessel of walking on the sea, because unrestrained effect can cause the drawer accident on the cubical switchboard to open, and then cause the damage of electric component, the utility model provides a drawer type cubical switchboard with locking function solves above-mentioned problem.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a drawer type switch cabinet with locking function, includes the cabinet body and baffle, the baffle will a plurality of bins are separated into to the cabinet body, the top and the bottom of the cabinet body all are provided with the louvre, and are a plurality of all install the drawer in the bin, be located the fixed guide rail that is provided with in top of baffle, the bottom fixed mounting of drawer has the slider, the slider sets up on the guide rail, and can follow the guide rail slides, the drawer passes through locking mechanism and installs in the bin.
Further: the locking mechanism comprises a buckle and a pin shaft, the buckle is fixedly installed on the partition plate and located below the drawer, the pin shaft is installed at the bottom of the drawer through a linkage assembly, when the drawer is pushed into the bin, the linkage assembly can drive the pin shaft to be clamped into the buckle, and the drawer is locked in the bin.
Further: the drawer bottom is equipped with the mounting panel, the linkage subassembly includes support arm and torsional spring, the middle part of support arm is rotated and is installed on the mounting panel, the torsional spring is installed the support arm with the rotation junction of mounting panel, the deformability of torsional spring can prevent the support arm anticlockwise rotation, round pin axle fixed mounting be in the upper portion of support arm.
Further: the buckle is provided with a clamping groove with an opening at the left side, the mounting plate is provided with a waist-shaped hole, and the pin shaft penetrates through the waist-shaped hole and is clamped into the clamping groove; the lower side surface of the buckle is a guide inclined surface which gradually inclines upwards from right to left.
Further: the locking structure further comprises a connecting arm and a button, one end of the connecting arm is hinged to the right portion of the supporting arm, a handle is arranged on the drawer, the button is movably mounted on the handle and fixedly connected with the other end of the connecting arm, the button can drive the supporting arm to rotate anticlockwise, and the pin shaft is separated from the clamping groove.
Further: the left part of support arm is equipped with the support column, be equipped with on the mounting panel with support column matched with supports waist shape hole, the support column inserts support in the waist shape hole, when the support arm rotates, the support column can be followed support waist shape hole and remove.
The beneficial effects of the utility model are that, the utility model discloses drawer type switch cabinet with locking function passes through the baffle and separates into a plurality of storehouses with the cabinet body for the switch cabinet reaches the effect of high-low pressure separation, and simultaneously through setting up the louvre, plays the effect of hydrofuge heat extraction, and the drawer passes through locking mechanism to be installed in the storehouse, can lock the drawer in closing on the cabinet body, and then has avoided the drawer accident to open and damage inside components and parts. The switch cabinet is simple and reliable, convenient to install and disassemble, low in manufacturing cost and suitable for mass production.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a drawer-type switch cabinet with a locking function according to the present invention;
FIG. 2 is a schematic view of the drawer installed in the compartment;
FIG. 3 is a schematic view of the structure on the drawer mounting rail;
FIG. 4 is a schematic structural view of the locking mechanism;
FIG. 5 is a schematic structural view of a pin shaft being inserted into a slot;
FIG. 6 is a schematic structural view of the pin shaft being disengaged from the slot;
fig. 7 is a schematic structural view of the buckle.
In the figure, 1, a cabinet body, 2 clapboards, 3 chambers, 4 heat dissipation holes, 5 drawers, 6 guide rails, 7 sliding blocks, 11, buckles, 12, pin shafts, 15, mounting plates, 16, supporting arms, 17, torsion springs, 18, clamping grooves, 19, kidney-shaped holes, 20, guide inclined planes, 21, connecting arms, 22, buttons, 23, handles, 24, supporting columns, 25 and supporting kidney-shaped holes are formed.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and the scope of the preferred embodiments of the present invention includes other implementations in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the embodiments of the present invention.
As shown in fig. 1, fig. 2 and fig. 3, the utility model provides a drawer type switch cabinet with locking function, including the cabinet body 1 and baffle 2, baffle 2 will a plurality of compartments 3 are separated into to the cabinet body 1, the top and the bottom of the cabinet body 1 all are provided with louvre 4, and are a plurality of all install drawer 5 in the compartment 3, be located the fixed guide rail 6 that is provided with in top of baffle 2, the bottom fixed mounting of drawer 5 has slider 7, slider 7 sets up on the guide rail 6, and can follow guide rail 6 slides, drawer 5 passes through locking mechanism and installs in the compartment 3.
Divide into a plurality of storehouses 3 with the cabinet body 1 through baffle 2, a plurality of storehouses 3 can be the generating line room, the cubical switchboard, cable chamber and low pressure control room, consequently make the cubical switchboard reach the effect of high-low pressure separation, simultaneously through setting up louvre 4, play the effect of hydrofuge heat extraction, drawer 5 passes through locking mechanism and installs in storehouses 3, can lock drawer 5 in closing on the cabinet body 1, and then avoided drawer 5 accident to open and damage inside components and parts.
Combine fig. 4, fig. 5 and fig. 6 to show, locking mechanism includes buckle 11 and round pin axle 12, buckle 11 fixed mounting be in on the baffle 2 to be located the below of drawer 5, round pin axle 12 is installed through the linkage subassembly drawer 5 bottom, works as drawer 5 pushes into when the bin 3 is inside, the linkage subassembly can drive round pin axle 12 card is gone into in the buckle 11, and with drawer 5 locking in the bin 3.
Referring to fig. 7, a clamping groove 18 with an opening on the left side is formed in the buckle 11, a waist-shaped hole 19 is formed in the mounting plate 15, and the pin 12 penetrates through the waist-shaped hole 19 and is clamped into the clamping groove 18; the lower side surface of the buckle 11 is a guide inclined surface 20 which gradually inclines upwards from right to left.
The locking structure further comprises a connecting arm 21 and a button 22, one end of the connecting arm 21 is hinged to the right portion of the supporting arm 16, a handle 23 is arranged on the drawer 5, the button 22 is movably mounted on the handle and fixedly connected with the other end of the connecting arm 21, the button 22 is pressed to drive the supporting arm 16 to rotate anticlockwise, and the pin shaft 12 is separated from the clamping groove 18.
The left part of support arm 16 is equipped with support column 24, be equipped with on mounting panel 15 with support column 24 matched with supports waist shape hole 25, support column 24 inserts support waist shape hole 25 in, when support arm 16 rotates, support column 24 can be followed support waist shape hole 25 removes.
When the drawer 5 is opened, the button 22 is pressed, the button 22 drives the supporting arm 16 to rotate anticlockwise through the connecting arm 21, so that the pin shaft 12 moves along the waist-shaped hole 19 and is separated from the clamping groove 18, and then the handle is pulled to draw out the drawer 5 through the movement of the sliding block 7 along the guide rail 6; when the button 22 is released, the supporting arm 16 returns to the initial position under the action of the torsion spring 17, and the drawer 5 is closed, the pin 12 moves along the guide inclined plane 20 and is clamped into the clamping groove 18 under the action of the torsion spring 17, so that the locking action of the drawer 5 is completed. The arrangement of the waist-shaped hole 19 can limit the moving range of the pin 12 and avoid the pin 12 from moving excessively. When the connecting arm 21 drives the supporting arm 16 to rotate anticlockwise, the connecting arm 21 is slightly inclined towards the left, and the problem of interference with the drawer 5 does not exist.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, a schematic representation of the term does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The utility model provides a drawer type switch cabinet with locking function which characterized in that: including the cabinet body (1) and baffle (2), baffle (2) will a plurality of bins (3) are separated into to the cabinet body (1), the top and the bottom of the cabinet body (1) all are provided with louvre (4), and are a plurality of drawer (5) are all installed in bin (3), be located the fixed guide rail (6) that is provided with in top of baffle (2), the bottom fixed mounting of drawer (5) has slider (7), slider (7) set up on guide rail (6), and can follow guide rail (6) slide, drawer (5) are installed through locking mechanism in bin (3).
2. The drawer-type switchgear with locking function as claimed in claim 1, wherein: locking mechanism includes buckle (11) and round pin axle (12), buckle (11) fixed mounting be in on baffle (2) to be located the below of drawer (5), round pin axle (12) are installed through the linkage subassembly drawer (5) bottom works as drawer (5) push during bin (3) is inside, the linkage subassembly can drive round pin axle (12) card is gone into in buckle (11), and is in with drawer (5) locking in bin (3).
3. The drawer-type switchgear with locking function according to claim 2, wherein: drawer (5) bottom is equipped with mounting panel (15), the linkage subassembly includes support arm (16) and torsional spring (17), the middle part of support arm (16) is rotated and is installed on mounting panel (15), torsional spring (17) are installed support arm (16) with the rotation junction of mounting panel (15), the deformation power of torsional spring (17) can prevent support arm (16) anticlockwise rotation, round pin axle (12) fixed mounting be in the upper portion of support arm (16).
4. The drawer-type switchgear with locking function according to claim 3, wherein: a clamping groove (18) with an opening at the left side is formed in the buckle (11), a waist-shaped hole (19) is formed in the mounting plate (15), and the pin shaft (12) penetrates through the waist-shaped hole (19) and is clamped into the clamping groove (18); the lower side surface of the buckle (11) is a guide inclined surface (20) which gradually inclines upwards from right to left.
5. The drawer-type switchgear with locking function according to claim 4, wherein: locking structure still includes linking arm (21) and button (22), the one end of linking arm (21) with the right part of support arm (16) is articulated, be equipped with handle (23) on drawer (5), button (22) movable mounting be in on hand, and with the other end fixed connection of linking arm (21), press button (22) can drive support arm (16) anticlockwise rotation, and make round pin axle (12) break away from draw-in groove (18).
6. The drawer-type switchgear with locking function according to claim 3, wherein: the left part of support arm (16) is equipped with support column (24), be equipped with on mounting panel (15) with support column (24) matched with supports waist shape hole (25), support column (24) insert support waist shape hole (25) in, when support arm (16) rotated, support column (24) can be followed support waist shape hole (25) and remove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021158615.4U CN212676756U (en) | 2020-06-19 | 2020-06-19 | Drawer type switch cabinet with locking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021158615.4U CN212676756U (en) | 2020-06-19 | 2020-06-19 | Drawer type switch cabinet with locking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212676756U true CN212676756U (en) | 2021-03-09 |
Family
ID=74817810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021158615.4U Expired - Fee Related CN212676756U (en) | 2020-06-19 | 2020-06-19 | Drawer type switch cabinet with locking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212676756U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113054560A (en) * | 2021-04-09 | 2021-06-29 | 山东中安电力科技有限公司 | Drawer type switch cabinet |
| CN114142386A (en) * | 2021-11-07 | 2022-03-04 | 常德国力变压器有限公司 | Can dismantle looped netowrk cabinet of cubical switchboard |
-
2020
- 2020-06-19 CN CN202021158615.4U patent/CN212676756U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113054560A (en) * | 2021-04-09 | 2021-06-29 | 山东中安电力科技有限公司 | Drawer type switch cabinet |
| CN113054560B (en) * | 2021-04-09 | 2022-08-19 | 山东中安电力科技有限公司 | Drawer type switch cabinet |
| CN114142386A (en) * | 2021-11-07 | 2022-03-04 | 常德国力变压器有限公司 | Can dismantle looped netowrk cabinet of cubical switchboard |
| CN114142386B (en) * | 2021-11-07 | 2024-09-27 | 常德国力变压器有限公司 | Ring main unit of detachable switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Zhengnan Inventor after: Fei Guozhu Inventor after: Liu Yan Inventor before: Liu Zhengnan Inventor before: Fei Guozhu Inventor before: Liu Yan |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210309 |