CN210779579U - Rainproof outdoor switch cabinet - Google Patents
Rainproof outdoor switch cabinet Download PDFInfo
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- CN210779579U CN210779579U CN201921887487.4U CN201921887487U CN210779579U CN 210779579 U CN210779579 U CN 210779579U CN 201921887487 U CN201921887487 U CN 201921887487U CN 210779579 U CN210779579 U CN 210779579U
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Abstract
The utility model discloses a rain-proof outdoor switch cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body, cabinet body front surface is provided with the cabinet door, cabinet side wall is provided with the louvre, the ceiling is installed through hiding the rain subassembly at cabinet body top, be provided with the rainfall inductor on the ceiling, it includes the mounting bracket to hide the rain subassembly, the mounting bracket is installed at cabinet body top, surface mounting has flexible cover under the mounting bracket, both ends are all rotated around the mounting bracket lower surface and are installed the pivot, two pivots all have the driving gear through driven gear common meshing, two pivot one ends all are provided with the bobbin, the winding bobbin is gone up rich and is had the haulage rope, the haulage rope is connected with flexible cover bottom, the driving gear center is connected with step motor, step motor fixed mounting bracket upper surface center, step. The utility model discloses promoted the rain-proof ability of cubical switchboard greatly, effectively reduced cubical switchboard internal circuit because of the rainwater possibility of taking place the short circuit.
Description
Technical Field
The utility model relates to the technical field of electrical equipment, especially, relate to a rain-proof outdoor switch cabinet.
Background
The switch cabinet is an electric device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch circuit is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, and also high-voltage chamber and low-voltage chamber switch cabinets, high-voltage buses, such as power plants, and the like, and low-frequency load reducers for protecting main equipment.
The cubical switchboard includes two parts of the cabinet body and cabinet door basically, for guaranteeing the heat dissipation of the internal portion of cabinet, sets up corresponding louvre on the cabinet body usually, but present most cubical switchboard lacks effectual outdoor watertight fittings, easily leads to the rainwater to enter into the internal of cabinet through the clearance and the louvre of the cabinet body and cabinet door to promote the possibility that the short circuit takes place for the internal circuit, there is certain defect.
Therefore, a rainproof outdoor switch cabinet is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a rain-proof outdoor switch cabinet, aim at prevents effectively that the rainwater from entering into the cubical switchboard to reduce the possibility that cubical switchboard internal circuit takes place the short circuit.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
a rain-proof outdoor switch cabinet comprises a cabinet body, wherein the front surface of the cabinet body is provided with a cabinet door, the side wall of the cabinet body is provided with heat dissipation holes, a ceiling is arranged at the top of the cabinet body through a rain shielding assembly, a rainfall sensor is arranged on the ceiling, the rain shielding component comprises a mounting rack which is arranged at the top of the cabinet body through a fixed upright post, and the lower surface of the mounting rack is provided with a telescopic cover at the periphery of the cabinet body, the front end and the rear end of the lower surface of the mounting rack are respectively provided with a rotating shaft in a rotating way, the two rotating shafts are respectively meshed with a driving gear through a driven gear, one end of each rotating shaft, which is far away from the driven gear, is provided with a winding drum, a hauling rope is wound on the winding reel and connected with the bottom of the telescopic cover, the center of the driving gear is connected with a stepping motor, step motor fixed mounting is at mounting bracket upper surface center, and step motor passes through controller and rainfall inductor electric connection.
Preferably, in the above rainproof outdoor switch cabinet, an observation window is arranged on the cabinet door.
Based on the technical characteristics, the arrangement of the observation window facilitates people to observe the condition inside the cabinet body at any time.
Preferably, in the above-mentioned rain-proof outdoor switch cabinet, the vertical slide rail that is provided with of cabinet side wall, slidable mounting is from top to bottom on the slide rail on telescopic cover lower extreme inner wall both sides.
Based on above-mentioned technical characteristics, through the setting of slide rail, play limited limiting displacement to the telescopic cover, avoid the telescopic cover to rock at extension or shrink in-process.
Preferably, in the above rainproof outdoor switch cabinet, a protective cover is installed on the periphery of the installation frame, and the ceiling is fixedly installed on the top surface of the protective cover.
Based on above-mentioned technical characteristics, the setting of protection casing plays effectual guard action to the component on the mounting bracket, has promoted the life who hides the rain subassembly.
Preferably, in the above rainproof outdoor switch cabinet, the bottom end of the telescopic cover is subjected to oblique chamfering treatment.
Based on the technical characteristics, the bottom end of the telescopic cover is subjected to inclined chamfering treatment, so that rainwater is effectively prevented from being accumulated at the bottom of the telescopic cover in a large amount.
Preferably, in the above rainproof outdoor switch cabinet, the rotating shaft is rotatably mounted on the lower surface of the mounting frame through a rotating bearing.
Based on above-mentioned technical characteristic, pivot pivoted smoothness nature has been promoted in rolling bearing's setting.
The utility model has the advantages that:
the utility model has the advantages of reasonable structure, through rainfall inductor response rainfall, through controller control step motor drive, realize that the expansion cover carries out the omnidirectional to the cabinet body and surrounds, promoted the rain-proof ability of cubical switchboard greatly, effectively reduce cubical switchboard internal circuit because of the possibility of rainwater emergence short circuit.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the rain shielding assembly of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a cabinet body; 2-cabinet door; 3-heat dissipation holes; 4-a rain-shading assembly; 5-ceiling; 6-rainfall sensor; 7-a mounting frame; 8-fixing the upright post; 9-a telescopic cover; 10-a rotating shaft; 11-a driven gear; 12-a drive gear; 13-a bobbin; 14-a hauling rope; 15-a stepper motor; 16-a controller; 17-a slide rail; 18-a protective cover; 19-a rotational bearing; 20-observation window.
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 efforts belong to the protection scope of the present invention.
Referring to fig. 1-2, the embodiment is a rainproof outdoor switch cabinet, which includes a cabinet body 1, a cabinet door 2 is disposed on the front surface of the cabinet body 1, heat dissipation holes 3 are disposed on the side wall of the cabinet body 1, an observation window 20 is disposed on the cabinet door 2, and the observation window 20 is disposed, so that people can observe the internal condition of the cabinet body 1 at any time, a ceiling 5 is mounted on the top of the cabinet body 1 through a rain shielding assembly 4, a rain sensor 6 is disposed on the ceiling 5, the rain shielding assembly 4 includes a mounting frame 7, the mounting frame 7 is mounted on the top of the cabinet body 1 through a fixed upright post 8, a telescopic cover 9 is mounted on the periphery of the cabinet body 1 on the lower surface of the mounting frame 7, a slide rail 17 is vertically disposed on the side wall of the cabinet body 1, two sides of the inner wall of the lower end of the telescopic cover 9 are slidably, the bottom end of the telescopic cover 9 is obliquely chamfered, rainwater is effectively prevented from being accumulated at the bottom of the telescopic cover 9 in a large amount, rotating shafts 10 are rotatably arranged at the front end and the rear end of the lower surface of the mounting frame 7, the rotating shafts 10 are rotatably arranged at the lower surface of the mounting frame 7 through rotating bearings 19, the rotating smoothness of the rotating shafts 10 is improved due to the arrangement of the rotating bearings 19, the two rotating shafts 10 are jointly meshed with a driving gear 12 through driven gears 11, bobbins 13 are arranged at one ends of the two rotating shafts 10 far away from the driven gears 11, traction ropes 14 are wound on the bobbins 13 and connected with the bottom of the telescopic cover 9, a stepping motor 15 is connected with the center of the driving gear 12, the stepping motor 15 is fixedly arranged at the center of the upper surface of the mounting frame 7, the stepping motor 15 is electrically connected with the rainfall sensor 6, through the drive of controller 16 control step motor 15, realize that expansion cover 9 carries out the omnidirectional to the cabinet body 1 and surround, promoted the rain-proof ability of cubical switchboard greatly, effectively reduce the cubical switchboard internal circuit because of the possibility of rainwater emergence short circuit, protection casing 18 is installed to mounting bracket 7 periphery, ceiling 5 fixed mounting is at 18 top surfaces of protection casing, the setting of protection casing 18 plays effectual guard action to the component on mounting bracket 7, the life who hides rain subassembly 4 has been promoted.
When the utility model is used, when the rainfall sensor 6 senses rainwater, the rainfall sensor 6 transmits a rainwater signal to the controller 16, the controller 16 controls the stepping motor 15 to rotate, the winding drum 13 starts to pay off the traction rope 14, the telescopic cover 9 moves downwards at the bottom under the action of gravity to cover the cabinet body 1 in the telescopic cover, so that the cabinet body 1 is protected from all directions without dead angles, and rainwater is effectively prevented from entering the cabinet body 1 through the gap between the cabinet body 1 and the cabinet door 2 and the heat dissipation holes 3; after rain sensor 6 does not sense the rainwater, signal biography to controller 16, controller 16 control step motor 15 back drive, and reel 13 begins to receive rope to haulage rope 14, and under haulage rope 14's effect, behind the suitable position in telescopic cover 9 upward movement to protection casing 18, step motor 15 carries out the locking, the utility model discloses rational in infrastructure, water-proof effects is good, and the practicality is strong.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," 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, the schematic representations of the terms used above do 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.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments 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 invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a rain-proof outdoor switch cabinet which characterized in that: the rain shielding cabinet comprises a cabinet body (1), wherein a cabinet door (2) is arranged on the front surface of the cabinet body (1), heat dissipation holes (3) are formed in the side wall of the cabinet body (1), a ceiling (5) is installed at the top of the cabinet body (1) through a rain shielding assembly (4), a rainfall sensor (6) is arranged on the ceiling (5), the rain shielding assembly (4) comprises a mounting frame (7), the mounting frame (7) is installed at the top of the cabinet body (1) through a fixed upright post (8), a telescopic cover (9) is installed on the lower surface of the mounting frame (7) and located on the periphery of the cabinet body (1), rotating shafts (10) are rotatably installed at the front end and the rear end of the lower surface of the mounting frame (7), two rotating shafts (10) are jointly engaged with driving gears (12) through driven gears (11), and winding drums (13) are, go up the rich haulage rope (14) on bobbin (13), haulage rope (14) are connected bottom flexible cover (9), driving gear (12) center is connected with step motor (15), step motor (15) fixed mounting is in mounting bracket (7) upper surface center, and step motor (15) pass through controller (16) and rainfall inductor (6) electric connection.
2. A rain-proof outdoor switchgear, according to claim 1, characterized in that: an observation window (20) is arranged on the cabinet door (2).
3. A rain-proof outdoor switchgear, according to claim 1, characterized in that: the cabinet body (1) lateral wall is vertical to be provided with slide rail (17), slidable mounting is on slide rail (17) from top to bottom on telescopic cover (9) lower extreme inner wall both sides.
4. A rain-proof outdoor switchgear, according to claim 1, characterized in that: the protective cover (18) is installed on the periphery of the installation frame (7), and the ceiling (5) is fixedly installed on the top surface of the protective cover (18).
5. A rain-proof outdoor switchgear, according to claim 1, characterized in that: and the bottom end of the telescopic cover (9) is subjected to inclined chamfering treatment.
6. A rain-proof outdoor switchgear, according to claim 1, characterized in that: the rotating shaft (10) is rotatably arranged on the lower surface of the mounting rack (7) through a rotating bearing (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921887487.4U CN210779579U (en) | 2019-11-05 | 2019-11-05 | Rainproof outdoor switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921887487.4U CN210779579U (en) | 2019-11-05 | 2019-11-05 | Rainproof outdoor switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210779579U true CN210779579U (en) | 2020-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921887487.4U Active CN210779579U (en) | 2019-11-05 | 2019-11-05 | Rainproof outdoor switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210779579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113410769A (en) * | 2021-06-21 | 2021-09-17 | 陕西惠齐电力科技开发有限公司 | Intelligent ring main unit with explosion-proof function and use method thereof |
-
2019
- 2019-11-05 CN CN201921887487.4U patent/CN210779579U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113410769A (en) * | 2021-06-21 | 2021-09-17 | 陕西惠齐电力科技开发有限公司 | Intelligent ring main unit with explosion-proof function and use method thereof |
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