CN220291507U - Low-voltage extraction type switch cabinet with adjustable - Google Patents
Low-voltage extraction type switch cabinet with adjustable Download PDFInfo
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- CN220291507U CN220291507U CN202321498325.8U CN202321498325U CN220291507U CN 220291507 U CN220291507 U CN 220291507U CN 202321498325 U CN202321498325 U CN 202321498325U CN 220291507 U CN220291507 U CN 220291507U
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- drawer
- adjustable low
- low voltage
- side support
- adjustable
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- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
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- 239000003208 petroleum Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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Abstract
The utility model discloses an adjustable low-voltage extraction type switch cabinet, belongs to the technical field of switch cabinets, and particularly relates to an adjustable low-voltage extraction type switch cabinet. According to the utility model, the cross rod is arranged at the lower end of the drawer, the sliding seat can be pushed to be automatically clamped in the positioning hole to form limit by utilizing the second elastic column to drive the positioning pin after the drawer is pulled out, at the moment, the side support automatically rotates downwards and is driven to be outwards extended by the first elastic column, and then the side support is directly arranged in the positioning groove to support the drawer, so that the operation is simple, the stability is enhanced by utilizing the side support when the electric element in the drawer is overhauled, the end part of the drawer is prevented from falling down, and meanwhile, the sliding condition of the drawer during overhauling operation can be effectively avoided, and the practical effect is improved.
Description
Technical Field
The utility model belongs to the technical field of switch cabinets, and particularly relates to an adjustable low-voltage draw-out switch cabinet.
Background
The switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion, power consumption, on-off, control or protection of a power system, the switch cabinet manufacturing industry is an important component part of the power transmission equipment manufacturing industry, plays a very important role in the whole power industry, is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, textiles, high-rise buildings and the like, and is used for power transmission, power distribution and electric energy conversion. The low-voltage switch cabinet is divided into a fixed type switch cabinet and a draw-out type switch cabinet;
at present, when the propping and pulling-out type switch cabinet used in the market is used, as a plurality of electrical elements are installed in the drawer, the drawer is only supported by the sliding rail during pulling-out operation, the condition that the end part of the drawer is dropped easily due to limited supporting performance is caused, and meanwhile, the sliding rail is easy to produce a sliding effect due to the influence of external force when the electrical elements are damaged;
in order to solve the above problems, an adjustable low-voltage draw-out type switch cabinet is provided in the present application.
Disclosure of Invention
The utility model aims to provide an adjustable low-voltage draw-out type switch cabinet, which solves the problems in the background technology.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to an adjustable low-voltage draw-out type switch cabinet which comprises an equipment main body, a drawer and wires, wherein a mounting plate for mounting electric elements and the wires is arranged in the drawer, side brackets for increasing supporting performance in cooperation with the equipment main body are arranged on two sides of the lower end of the drawer, positioning grooves for clamping and connecting the side brackets are formed on two sides of the front end of the equipment main body, protruding bumps are arranged on two sides of the lower end of the drawer, a take-up reel for limiting and containing the wires is arranged at the rear end of the drawer, a cross rod for connecting the adjacent side brackets is further arranged at the lower end of the drawer, a sleeve shaft for sliding connection with the cross rod is arranged on one side of the upper end of the side bracket, a sliding seat for driving the cross rod to move is further arranged at the lower end of the drawer, and a first spring column for connecting the sleeve shaft and driving the cross rod to automatically outwards extend is arranged at one end of the cross rod.
Further, the upper end of the sliding seat is provided with a sliding plate which is in sliding connection with the sliding way, the lower end of the drawer is also provided with a positioning hole, and one side of the sliding seat is internally provided with a positioning pin which is used for being clamped and installed in the positioning hole.
Further, a second spring column for driving the positioning pin to reset upwards is arranged inside one side of the sliding seat, and a shifting plate for sliding and mounting on the outer side of the sliding seat is arranged on one side of the lower end of the positioning pin.
Further, the inside of take-up reel is provided with the toper slope of automatic gathering the wire to one end, the one end outside of toper slope is provided with the spacing seat that is used for spacing one end of wire.
Further, the rear end of the drawer is provided with a fixed shaft for installing the take-up reel.
Further, a convex ring block used for being matched with the fixed shaft is arranged on the inner side of one end of the conical slope, and a limiting ring groove used for installing the convex ring block is formed on the outer side of one end of the fixed shaft.
Further, a plane scroll spring for driving the conical slope to automatically reversely rotate is arranged at the outer side of the other end of the fixed shaft, and a connecting plate for connecting with the inner wall of the conical slope is arranged at one end of the plane scroll spring.
The utility model has the following beneficial effects:
according to the utility model, the cross rod is arranged at the lower end of the drawer, the sliding seat can be pushed to be automatically clamped in the positioning hole to form limit by utilizing the second elastic column to drive the positioning pin after the drawer is pulled out, at the moment, the side bracket automatically rotates downwards and is driven to be outwards extended by the first elastic column, and then the side bracket is directly arranged in the positioning groove to support the drawer, so that the operation is simple, when an electric element in the drawer is overhauled, the stability of the side bracket is utilized to strengthen the stability, the end part of the drawer is prevented from falling, and meanwhile, the sliding condition of the drawer during overhauling operation can be effectively avoided, and the practical effect is improved;
through set up the fixed axle and locate the take-up reel cover outside in the one end of drawer after, can utilize the tensile drive toper slope autogiration of wire when the drawer pulls out to utilize plane spiral spring to drive toper slope autogiration when the drawer pushes, take in the wire winding in the outside, simple structure can make the wire automatically adapted to the different positions of use of drawer, and prevent to appear overlength or the condition that the too short influences practical.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall appearance structure of the present utility model;
FIG. 2 is a schematic view of the lower end portion of the drawer of FIG. 1;
FIG. 3 is a schematic view of the connection portion of the cross bar and the sleeve shaft in FIG. 2;
FIG. 4 is a schematic view of an exploded portion of the slider and drawer of FIG. 2;
FIG. 5 is a schematic view of the mounting plate and drawer exploded portion of FIG. 1;
FIG. 6 is a schematic view of the inner part of the take-up reel of FIG. 2;
FIG. 7 is a schematic view of a part A of the enlarged partial structure of FIG. 1;
in the drawings, the list of components represented by the various numbers is as follows:
in the figure: 1. an apparatus main body; 2. a drawer; 3. a mounting plate; 4. a side bracket; 5. a positioning groove; 6. a bump; 7. a wire; 8. a take-up reel; 9. a cross bar; 10. a sleeve shaft; 11. a slide; 12. a slideway; 13. a first spring post; 14. a slide plate; 15. positioning holes; 16. a positioning pin; 17. a second spring post; 18. a poking plate; 19. a conical slope; 20. a limit seat; 21. a fixed shaft; 22. a convex ring block; 23. a limit ring groove; 24. a flat spiral spring; 25. and connecting plates.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-7, the utility model discloses an adjustable low-voltage draw-out switch cabinet, which comprises a device main body 1, a drawer 2 and a wire 7, wherein a mounting plate 3 for mounting electric elements and the wire 7 is arranged in the drawer 2, side brackets 4 for increasing supporting performance in cooperation with the device main body 1 are arranged at two sides of the lower end of the drawer 2, positioning grooves 5 for clamping and connecting the side brackets 4 are arranged at two sides of the front end of the device main body 1, protruding lugs 6 are arranged at two sides of the lower end of the drawer 2, a wire collecting disc 8 for limiting and collecting the wire 7 is arranged at the rear end of the drawer 2, a sleeve shaft 10 for connecting adjacent side brackets 4 is arranged at one side of the upper end of the side brackets 4, a sliding seat 11 for driving the cross rod 9 to move is arranged at one side of the lower end of the drawer 2, a slide rail 12 is arranged at one end of the cross rod 9, a first spring column 13 for connecting the sleeve shaft 10 and driving the sleeve shaft to automatically expand outwards is arranged at one end of the cross rod 2, and when the drawer main body 2 is pushed into the device main body 1, the drawer main body is pushed into the device side 4 and can be automatically released from the position between the adjacent side brackets 6 and automatically expanded downwards by rotating the lugs 6 when the drawer main body is pushed into the device.
The sliding plate 14 slidably connected with the sliding way 12 is disposed at the upper end of the sliding seat 11, the positioning hole 15 is further disposed at the lower end of the drawer 2, the positioning pin 16 for being mounted in the positioning hole 15 in a clamping manner is disposed inside one side of the sliding seat 11, in this embodiment, the positioning hole 15 is disposed at the lower end of the drawer 2 in a plurality of positions, and the sliding seat 11 can be limited at different use positions to adjust the inclination angle of the side bracket 4.
Wherein, a second spring column 17 for driving the positioning pin 16 to reset upwards is arranged inside one side of the sliding seat 11, a shifting plate 18 for sliding and mounting on the outer side of the sliding seat 11 is arranged on one side of the lower end of the positioning pin 16, and a step notch structure for mounting the positioning pin 16 and the second spring column 17 is arranged inside one side of the sliding seat 11 in the embodiment.
Wherein, the inboard of take-up reel 8 is provided with the toper slope 19 that gathers wire 7 to one end automatically, and the one end outside of toper slope 19 is provided with the spacing seat 20 that is used for spacing one end of wire 7, utilizes the slope structure of toper slope 19 in this embodiment, can make its gathering prevent scattered when wire 7 twines in the outside to the low direction voluntarily.
Wherein the rear end of the drawer 2 is provided with a fixed shaft 21 for mounting the take-up reel 8.
Wherein, the inner side of one end of the conical slope 19 is provided with a convex ring block 22 for being matched with the fixed shaft 21, the outer side of one end of the fixed shaft 21 is provided with a limiting ring groove 23 for installing the convex ring block 22, and the fixed shaft 21 is a step-shaped shaft body mechanism in the embodiment.
The outer side of the other end of the fixed shaft 21 is provided with a flat spiral spring 24 for driving the conical slope 19 to automatically rotate reversely, one end of the flat spiral spring 24 is provided with a connecting plate 25 for connecting with the inner wall of the conical slope 19, and in this embodiment, the outer side of one end of the fixed shaft 21 is provided with an annular groove structure for installing the flat spiral spring 24, and the annular groove structure is also used for limiting the flat spiral spring 24 to prevent loosening.
One specific application of this embodiment is: according to the utility model, the cross rod 9 is arranged at the lower end of the drawer 2, after the drawer 2 is pulled out, the sliding seat 11 positioned at the lower end of the drawer 2 is pushed, the second elastic column 17 arranged in one side of the sliding seat 11 can drive the positioning pin 16 to be automatically clamped in the positioning holes 15 at different positions at the lower end of the drawer 2 to form limit, at the moment, the side bracket 4 automatically rotates downwards by self gravity, and the side bracket 4 is driven to outwards extend by the first elastic column 13 positioned in the two ends of the cross rod 9, so that the lower end of the side bracket 4 is directly arranged in the positioning groove 5, the drawer 2 can be supported, the operation is simple, when an electric element in the drawer 2 is overhauled, the stability is enhanced by the side bracket 4, the end of the drawer 2 is prevented from falling, and meanwhile, the sliding condition of the drawer 2 during overhauling operation can be effectively avoided, and the practical effect is improved; through set up fixed axle 21 and locate take-up reel 8 cover outside in the one end of drawer 2, can utilize the tensile drive toper slope 19 autogiration of wire 7 when drawer 2 pulls out to utilize the flat spiral spring 24 that sets up in the one end outside of fixed axle 21 to push in when drawer 2 pushes in through its one end and the link plate 25 of toper slope 19 inner wall connection, can drive toper slope 19 autogiration and take-up wire 7 winding in the outside, simple structure can make wire 7 automatically adapted drawer 2's different positions of use, and prevent to appear overlength or the condition that the too short influences the practicality.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, 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 present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (7)
1. The utility model provides a low pressure pull-out type cubical switchboard with adjustable, includes equipment body (1), drawer (2) and wire (7), its characterized in that: the inside of drawer (2) is provided with mounting panel (3) that are used for installing electrical component and wire (7), the lower extreme both sides of drawer (2) are provided with side support (4) that are used for increasing supporting property with equipment main part (1) cooperation, constant head tank (5) that are used for side support (4) block connection are all seted up to the front end both sides of equipment main part (1), the lower extreme both sides of drawer (2) are provided with convex lug (6), the rear end of drawer (2) is provided with take-up reel (8) that are used for spacing accomodating wire (7), the lower extreme of drawer (2) still is provided with horizontal pole (9) that are used for connecting adjacent side support (4), upper end one side of side support (4) is provided with sleeve (10) that are used for with horizontal pole (9) sliding connection, slide (12) are still seted up to the lower extreme of drawer (2), the inside of one end of horizontal pole (9) is provided with and is used for driving one to stretch out outside flexible shaft (13) with automatic sleeve (10).
2. An adjustable low voltage draw out switchgear as claimed in claim 1, wherein: the upper end of slide (11) is provided with slide (14) that are used for with slide (12) sliding connection, locating hole (15) have still been seted up to the lower extreme of drawer (2), one side inside of slide (11) is provided with and is used for the block to install in locating pin (16) inside locating hole (15).
3. An adjustable low voltage draw out switchgear as claimed in claim 1, wherein: the sliding seat is characterized in that a second spring column (17) for driving the positioning pin (16) to reset upwards is arranged inside one side of the sliding seat (11), and a shifting plate (18) for sliding and installing the positioning pin (16) outside is arranged on one side of the lower end of the positioning pin (16).
4. An adjustable low voltage draw out switchgear as claimed in claim 1, wherein: the inner side of the take-up reel (8) is provided with a conical slope (19) for automatically gathering the wires (7) towards one end, and the outer side of one end of the conical slope (19) is provided with a limiting seat (20) for limiting one end of the wires (7).
5. An adjustable low voltage draw out switchgear as claimed in claim 1, wherein: the rear end of the drawer (2) is provided with a fixed shaft (21) for installing the take-up reel (8).
6. An adjustable low voltage draw out switchgear as claimed in claim 4, wherein: the inner side of one end of the conical slope (19) is provided with a convex ring block (22) which is used for being matched with the fixed shaft (21), and the outer side of one end of the fixed shaft (21) is provided with a limiting ring groove (23) for installing the convex ring block (22).
7. An adjustable low voltage draw out switchgear as claimed in claim 5, wherein: the outer side of the other end of the fixed shaft (21) is provided with a plane scroll spring (24) for driving the conical slope (19) to automatically reversely rotate, and one end of the plane scroll spring (24) is provided with a connecting plate (25) for connecting with the inner wall of the conical slope (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321498325.8U CN220291507U (en) | 2023-06-13 | 2023-06-13 | Low-voltage extraction type switch cabinet with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321498325.8U CN220291507U (en) | 2023-06-13 | 2023-06-13 | Low-voltage extraction type switch cabinet with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220291507U true CN220291507U (en) | 2024-01-02 |
Family
ID=89335918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321498325.8U Active CN220291507U (en) | 2023-06-13 | 2023-06-13 | Low-voltage extraction type switch cabinet with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220291507U (en) |
-
2023
- 2023-06-13 CN CN202321498325.8U patent/CN220291507U/en active Active
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