CN215834910U - Low-voltage switchgear convenient to maintenance - Google Patents
Low-voltage switchgear convenient to maintenance Download PDFInfo
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- CN215834910U CN215834910U CN202122059085.9U CN202122059085U CN215834910U CN 215834910 U CN215834910 U CN 215834910U CN 202122059085 U CN202122059085 U CN 202122059085U CN 215834910 U CN215834910 U CN 215834910U
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Abstract
The utility model discloses a low-voltage switch cabinet convenient to maintain, and relates to the field of low-voltage switch cabinets. According to the utility model, through the arrangement of the first cabinet body, the rotating rod and the gear disc, when the circuit elements in the low-voltage switch cabinet cannot be repaired at the front side, the gear disc is rotated to drive the rotating rod to rotate, the rotating rod rotates to drive the first cabinet body to move away from the mounting plate, meanwhile, the second cabinet body box moves in the direction opposite to the moving direction of the first cabinet body, so that the first cabinet body and the second cabinet body move oppositely, when half of the bottom end part of the first cabinet body is suspended on the base, the gear disc stops rotating, a worker can maintain the circuit elements on the mounting plate, and the low-voltage switch cabinet can be maintained quickly and conveniently by the worker.
Description
Technical Field
The utility model relates to the field of low-voltage switch cabinets, in particular to a low-voltage switch cabinet convenient to maintain.
Background
The switch cabinet is an electric device, the exterior line of the switch cabinet firstly enters a main control switch in the cabinet, then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, a high-voltage bus is arranged, such as a power plant and the like, and some switch cabinets are also provided with a low-frequency load reduction for protecting main equipment.
The cubical switchboard that uses at present uses opaque material to make mostly, can not observe the inside condition externally, and the cubical switchboard adopts the structure of integral type usually, when the internal part goes wrong, need demolish box and parts on every side, just can observe the part of damage, and the maintenance process is very loaded down with trivial details, and the cabinet door of cubical switchboard can only be at 90 degrees within ranges rotations usually, inconvenient maintenance. In view of this, we propose a low-voltage switchgear cabinet that facilitates maintenance of internal circuitry.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems, the low-voltage switch cabinet convenient to maintain is provided.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a low-voltage switchgear convenient to maintenance, includes the first cabinet body, the turnover door is installed to the one end of the first cabinet body, the bottom mounting of the first cabinet body has the stopper, the bottom of stopper is provided with the base, the internally mounted of the first cabinet body has the dwang, the one end that the outer wall of dwang is located the first cabinet body is connected with the mounting panel, the outer wall of mounting panel is fixed with the fixed strip, the baffle is installed to one side of fixed strip, the splice groove has been seted up to the outer wall of mounting panel, the inside of mounting panel is provided with the toothed disc, the dwang is kept away from the one end of the first cabinet body and is installed the second cabinet body, the one end that the second cabinet body is close to the mounting panel is installed spacing frame, the outer wall of the second cabinet body has been seted up and has been run through to its inside heat dissipation filter screen.
Preferably, the outer wall of dwang comprises the triplex, the middle part the outer wall of dwang and gear plate department of meeting position department are provided with the latch, gear plate outer wall latch meshes with dwang outer wall latch mutually, the part outer wall that the dwang is close to the first cabinet body is provided with the positive thread, the inside of the first cabinet body be provided with dwang outer wall positive thread assorted internal thread, the part outer wall that the dwang is close to the second cabinet body is provided with the back thread, the inside of the second cabinet body be provided with dwang outer wall back thread assorted internal thread.
Preferably, the limiting blocks are four in number, two groups of limiting blocks are fixed at the bottom end of the first cabinet body, the other two groups of limiting blocks are fixed at the bottom end of the second cabinet body, and four groups of sliding grooves matched with the limiting blocks are formed in the top end of the base.
Preferably, the gear plate and the mounting plate are rotatably connected with the rotating shaft through a bearing, and the rotating rod and the mounting plate are rotatably connected through a bearing.
Preferably, the quantity of heat dissipation filter screen is four groups, two sets of heat dissipation filter screen is installed in the inside of the second cabinet body, and the other two sets of heat dissipation filter screen is installed in the inside of the first cabinet body.
Preferably, the quantity of spacing frame is two sets of, and is a set of spacing frame and second cabinet body fixed connection, another group spacing frame and first cabinet body fixed connection, multiunit spring card is evenly installed to the outer wall of spacing frame, splice groove's inside evenly distributed have with spacing frame outer wall spring card assorted draw-in groove, splice groove's quantity is two sets of, and is two sets of splice groove sets up respectively in the both ends of mounting panel, splice groove's inner space and spacing frame's outer wall phase-match.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model is provided with a first cabinet body, a turnover door, a limiting block, a base, a rotating rod, a mounting plate, a fixing strip, a partition plate, a splicing groove, a gear disc, a second cabinet body, a limiting frame and a heat dissipation filter screen, when a worker needs to maintain a low-voltage switch cabinet, the worker pulls a handle on the turnover door to rotate the turnover door, exposes the front surface of the mounting plate to the sight of the worker, can start to inspect and repair circuit elements on the partition plate, when the worker can not repair the circuit elements in the low-voltage switch cabinet on the front surface, the gear disc rotates to drive the rotating rod to rotate, the rotating rod rotates to drive the first cabinet body to move in the direction far away from the mounting plate, meanwhile, the second cabinet body moves in the direction opposite to the moving direction of the first cabinet body, so that the first cabinet body and the second cabinet body move oppositely, when half of the bottom end part of the first cabinet body is suspended on the base, the gear plate stops rotating, and the staff can maintain the circuit original paper on the mounting panel, the quick convenient maintenance low-voltage switchgear of staff of being convenient for.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the rotating rod of the present invention;
fig. 3 is a schematic structural diagram of the mounting plate of the present invention.
In the figure: 1. a first cabinet; 2. turning over the door; 3. a limiting block; 4. a base; 5. rotating the rod; 6. mounting a plate; 7. a fixing strip; 8. a partition plate; 9. splicing grooves; 10. a gear plate; 11. a second cabinet; 12. a limiting frame; 13. heat dissipation filter screen.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that 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 simplicity of description, but do not indicate or imply that the device or element being 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 invention. Furthermore, the terms "first," "second," and "third" 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.
Please refer to fig. 1-3, a low-voltage switch cabinet convenient to maintain, including the first cabinet body 1, the turnover door 2 is installed to the one end of the first cabinet body 1, the bottom mounting of the first cabinet body 1 has stopper 3, the bottom of stopper 3 is provided with base 4, the internally mounted of the first cabinet body 1 has dwang 5, the one end that the outer wall of dwang 5 is located the first cabinet body 1 is connected with mounting panel 6, the outer wall of mounting panel 6 is fixed with fixed strip 7, baffle 8 is installed to one side of fixed strip 7, splice groove 9 has been seted up to the outer wall of mounting panel 6, the inside of mounting panel 6 is provided with toothed disc 10, the one end that the first cabinet body 1 was kept away from to dwang 5 is installed the second cabinet body 11, spacing frame 12 is installed to the one end that the second cabinet body 11 is close to mounting panel 6, the heat dissipation filter screen 13 that runs through to its inside has been seted up to the outer wall of the second cabinet body 11.
Please refer to fig. 1 and fig. 2, the outer wall of the rotating rod 5 is composed of three parts, the joint position of the outer wall of the rotating rod 5 at the middle part and the gear plate 10 is provided with a latch, the latch at the outer wall of the gear plate 10 is engaged with the latch at the outer wall of the rotating rod 5, the outer wall of the rotating rod 5 near the first cabinet body 1 is provided with a positive thread, the inside of the first cabinet body 1 is provided with an internal thread matched with the positive thread of the outer wall of the rotating rod 5, the outer wall of the rotating rod 5 near the second cabinet body 11 is provided with a reverse thread, the inside of the second cabinet body 11 is provided with an internal thread matched with the reverse thread of the outer wall of the rotating rod 5, so that the rotating rod 5 rotates to drive the first cabinet body 1 and the second cabinet body 11 to move in opposite directions.
Please refer to fig. 1, the number of the limiting blocks 3 is four, two sets of limiting blocks 3 are fixed at the bottom end of the first cabinet 1, the other two sets of limiting blocks 3 are fixed at the bottom end of the second cabinet 11, and four sets of sliding grooves matched with the limiting blocks 3 are arranged at the top end of the base 4, so that the limiting blocks 3 can limit the moving direction of the first cabinet 1.
Please refer to fig. 1 and fig. 2, the gear plate 10 and the mounting plate 6 are rotatably connected to the rotating shaft through a bearing, and the rotating rod 5 and the mounting plate 6 are rotatably connected through a bearing, so as to reduce the friction between the gear plate 10 and the mounting plate 6.
Please refer to fig. 1, the number of the heat dissipation filter screens 13 is four, two sets of heat dissipation filter screens 13 are installed inside the second cabinet 11, and the other two sets of heat dissipation filter screens 13 are installed inside the first cabinet 1, so as to facilitate heat dissipation of electronic components inside the first cabinet at a later stage.
Please refer to fig. 1 and fig. 3, the number of the limiting frames 12 is two, one group of the limiting frames 12 is fixedly connected with the second cabinet 11, the other group of the limiting frames 12 is fixedly connected with the first cabinet 1, a plurality of groups of spring clips are uniformly installed on the outer wall of the limiting frames 12, the inside of the splicing grooves 9 is uniformly distributed with clamping grooves matched with the spring clips on the outer wall of the limiting frames 12, the number of the splicing grooves 9 is two, the two groups of the splicing grooves 9 are respectively arranged at two ends of the mounting plate 6, the inner space of the splicing grooves 9 is matched with the outer wall of the limiting frames 12, and the first cabinet 1, the second cabinet 11 and the mounting plate 6 are conveniently and fixedly connected.
The working principle is as follows: firstly, when a worker needs to maintain the low-voltage switch cabinet, the worker pulls the handle on the turnover door 2 open to rotate the turnover door 2, the front surface of the mounting plate 6 is exposed under the sight of the worker, the worker can start to inspect and repair the circuit elements on the partition plate 8, when the circuit elements in the low-voltage switch cabinet cannot be repaired at the front surface, the gear disc 10 is rotated, the gear disc 10 rotates to drive the rotating rod 5 to rotate, the rotating rod 5 rotates to drive the first cabinet body 1 to move towards the direction away from the mounting plate 6, meanwhile, the second cabinet body 11 moves towards the direction opposite to the moving direction of the first cabinet body 1, so that the first cabinet body 1 and the second cabinet body 11 are far away from each other, when the bottom part of the first cabinet body 1 is half suspended on the base 4, the gear disc 10 stops rotating, and the worker can maintain the circuit elements on the mounting plate 6, maintenance low-voltage switchgear convenient to staff is quick convenient.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a low-voltage switchgear convenient to maintenance, includes first cabinet body (1), its characterized in that: the multifunctional cabinet is characterized in that a turnover door (2) is installed at one end of the first cabinet body (1), a limiting block (3) is fixed at the bottom end of the first cabinet body (1), a base (4) is arranged at the bottom end of the limiting block (3), a rotating rod (5) is installed inside the first cabinet body (1), one end, located at the first cabinet body (1), of the outer wall of the rotating rod (5) is connected with a mounting plate (6), a fixing strip (7) is fixed on the outer wall of the mounting plate (6), a partition plate (8) is installed at one side of the fixing strip (7), a splicing groove (9) is formed in the outer wall of the mounting plate (6), a gear plate (10) is arranged inside the mounting plate (6), a second cabinet body (11) is installed at one end, far away from the first cabinet body (1), of the rotating rod (5), a limiting frame (12) is installed at one end, close to the mounting plate (6), of the second cabinet body (11), the outer wall of the second cabinet body (11) is provided with a heat dissipation filter screen (13) penetrating into the second cabinet body.
2. A low-voltage switchgear cabinet facilitating maintenance according to claim 1, characterized in that: the outer wall of dwang (5) comprises the triplex, the middle part the outer wall of dwang (5) is provided with the latch with gear plate (10) department of meeting position department, gear plate (10) outer wall latch meshes with dwang (5) outer wall latch mutually, the part outer wall that dwang (5) is close to the first cabinet body (1) is provided with the positive thread, the inside of the first cabinet body (1) be provided with dwang (5) outer wall positive thread assorted internal thread, the part outer wall that dwang (5) are close to the second cabinet body (11) is provided with the back thread, the inside of the second cabinet body (11) be provided with dwang (5) outer wall back thread assorted internal thread.
3. A low-voltage switchgear cabinet facilitating maintenance according to claim 1, characterized in that: the quantity of stopper (3) is four groups, and is two sets of stopper (3) are fixed in the bottom of the first cabinet body (1), and is two sets of in addition stopper (3) are fixed in the bottom of the second cabinet body (11), the top of base (4) is provided with four groups and stopper (3) assorted spout.
4. A low-voltage switchgear cabinet facilitating maintenance according to claim 1, characterized in that: the gear plate (10) is rotatably connected with the mounting plate (6) through a bearing and a rotating shaft, and the rotating rod (5) is rotatably connected with the mounting plate (6) through a bearing.
5. A low-voltage switchgear cabinet facilitating maintenance according to claim 1, characterized in that: the quantity of heat dissipation filter screen (13) is four groups, two sets of heat dissipation filter screen (13) are installed in the inside of the second cabinet body (11), and two sets of heat dissipation filter screen (13) are installed in the inside of the first cabinet body (1).
6. A low-voltage switchgear cabinet facilitating maintenance according to claim 1, characterized in that: the quantity of spacing frame (12) is two sets of, and is a set of spacing frame (12) and the second cabinet body (11) fixed connection, another group spacing frame (12) and the first cabinet body (1) fixed connection, the multiunit spring card is evenly installed to the outer wall of spacing frame (12), the inside evenly distributed of concatenation groove (9) have with spacing frame (12) outer wall spring card assorted draw-in groove, the quantity of concatenation groove (9) is two sets of, and is two sets of both ends of mounting panel (6) are seted up respectively to concatenation groove (9), the inner space of concatenation groove (9) and the outer wall phase-match of spacing frame (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122059085.9U CN215834910U (en) | 2021-08-30 | 2021-08-30 | Low-voltage switchgear convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122059085.9U CN215834910U (en) | 2021-08-30 | 2021-08-30 | Low-voltage switchgear convenient to maintenance |
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| Publication Number | Publication Date |
|---|---|
| CN215834910U true CN215834910U (en) | 2022-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122059085.9U Active CN215834910U (en) | 2021-08-30 | 2021-08-30 | Low-voltage switchgear convenient to maintenance |
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| CN (1) | CN215834910U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114614390A (en) * | 2022-03-17 | 2022-06-10 | 宇超电力股份有限公司 | Solid insulation ring main unit convenient to maintain and using method thereof |
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2021
- 2021-08-30 CN CN202122059085.9U patent/CN215834910U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114614390A (en) * | 2022-03-17 | 2022-06-10 | 宇超电力股份有限公司 | Solid insulation ring main unit convenient to maintain and using method thereof |
| CN114614390B (en) * | 2022-03-17 | 2023-02-28 | 宇超电力股份有限公司 | Solid insulation ring main unit convenient to maintain and using method thereof |
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