CN203218747U - Security switch cabinet - Google Patents
Security switch cabinet Download PDFInfo
- Publication number
- CN203218747U CN203218747U CN 201320228161 CN201320228161U CN203218747U CN 203218747 U CN203218747 U CN 203218747U CN 201320228161 CN201320228161 CN 201320228161 CN 201320228161 U CN201320228161 U CN 201320228161U CN 203218747 U CN203218747 U CN 203218747U
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- cabinet
- acupuncture
- utility
- model
- switch cabinet
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Abstract
Disclosed in the utility model is a security switch cabinet that comprises a cabinet body. A pit is arranged below the cabinet body; the cabinet body is installed above the pit by a support rod; and a ground copper sheet is arranged below the cabinet body. The security switch cabinet is characterized in that the support rod is in a cylindrical shape. According to the utility model, because the support rod is in a cylindrical shape, a mouse finds no place for bearing the force, so that the mouse can not climb the support rod to the switch cabinet.
Description
Technical field
Utility model relates to a kind of safety switch cabinet.
Background technology
Switch cubicle is a kind of electric equipment, and outside line is introduced into master switch in the cabinet, enters branch control switch then, and each needs to arrange by it along separate routes.As instrument, automatic control, the motor magnetic switch, various A.C. contactors etc., what have also establishes hyperbaric chamber and low-pressure chamber switch cubicle, as power plant etc.
In places such as some megastore, because related function is more, so need several interconnective cabinets, connect for the ease of the components and parts in these cabinets are convenient, be provided with melt pit below described cabinet, described cabinet is installed on the top of melt pit by support bar.And support bar is square.
Switch cubicle generally is installed in basement, and basement generally all compares humidity, and therefore having more mouse scurries row inside.Because mouse has the custom that bites, and the cabinet of switch cubicle is generally sheet iron, so viral marketing scurries along square support bar and walk to the switch cubicle place, and switch cubicle bitten and penetrates, and mouse will be strayed into switch cubicle like this, thereby causes taking place serious accident.
Summary of the invention
The purpose of this utility model provides a kind of safety switch cabinet, and this safety switch cabinet can prevent that mouse from scurrying from support bar and walk to switch cubicle.
For realizing this purpose, the utility model is solved by following technical proposals: a kind of safety switch cabinet, comprise cabinet, described cabinet below is provided with melt pit, described cabinet is installed on the top of melt pit by support bar, the below of described cabinet is provided with the ground connection copper sheet, it is characterized in that, described support bar becomes cylindrical.
In the technique scheme, described cabinet is provided with acupuncture, and acupuncture extending axially along support bar.
In the technique scheme, the sidewall of described ground connection copper sheet is provided with some acupunctures.
Therefore the utility model compared with prior art has following beneficial effect: the utility model is because support bar becomes cylindrical, so mouse has no way of stressedly, can't scurry along support bar and walk to the switch cubicle place.
Description of drawings
Fig. 1 is front view of the present utility model, and wherein acupuncture is in the state of quitting work, i.e. acupuncture is contracted in the protective cover.
Fig. 2 is front view of the present utility model, and wherein acupuncture is in normal operating condition, i.e. acupuncture outwards launches.
Fig. 3 is left view of the present utility model.
Fig. 4 is state shown in Figure 1, the fit structure schematic diagram of rubber slab and protective cover.
Fig. 5 is state shown in Fig. 2, the fit structure schematic diagram of rubber slab and protective cover.
Fig. 6 is I place enlarged drawing among Fig. 4.
Embodiment
Describe in further detail below in conjunction with the utility model of accompanying drawing embodiment.
The utility model does not specify, left side among Fig. 1 is left end of the present utility model, right side among Fig. 1 is right-hand member of the present utility model, upside among Fig. 1 is upper end of the present utility model, downside among Fig. 1 is lower end of the present utility model, left side among Fig. 3 is rear end of the present utility model, and the right side among Fig. 3 is front end of the present utility model.
See Fig. 1～Fig. 6, a kind of safety switch cabinet, a kind of safety switch cabinet, comprise cabinet, described cabinet below is provided with melt pit, and described cabinet is installed on the top of melt pit by support bar 27, the below of described cabinet is provided with ground connection copper sheet 21, and 27 one-tenth of described support bars are cylindrical.Therefore it is cylindrical that support bar becomes, so mouse has no way of stressedly, can't scurry along support bar and walk to the switch cubicle place.Avoid mouse to scurry from and arranged on left and right sides and walk to switch.
The left side of described cabinet 1 and right side are provided with acupuncture 3, and acupuncture extending axially along support bar 27.Described acupuncture 3 is 1 millimeter for diameter, and length is 3 centimetres cylinder.Preventing further that mouse from scurrying from and arranged on left and right sides walks to switch.
The front end of described cabinet and rear end also are provided with acupuncture 3.The arranged outside of described acupuncture 3 has backplate 9, is connected on the described backplate 9 on the cylinder rod 70 of a cylinder 7, and described cylinder 7 is installed on the lateral wall of cabinet 1 by a support 5.
Also be provided with 8 infrared ray sensors 11 on described cabinet 1 lateral wall, and these 8 infrared ray sensors 11 lay respectively on the front side wall, rear wall of cabinet.
And described infrared ray sensor 11 is 0.7～1.5 meter apart from the distance on ground 100, and described infrared ray sensor 11 connects a control device (control device is not shown), and this control device is connected on the cylinder 7.
Preferably, described controller is PLC.This preferred scheme, simple in structure, low cost of manufacture, control is reliable.
The utility model is owing to be equipped with acupuncture 3, so mouse can't bite, thereby effectively avoided mouse to enter the safety switch cabinet, namely effectively avoided taking place serious security incident.In addition, behind close this safety switch cabinet of people, after infrared ray sensor 11 detection people were close, controller stretched out the cylinder rod 70 of cylinder 7, and backplate 9 is covered acupuncture 3, thereby has avoided the people to touch acupuncture 3, has improved security performance greatly.
The sidewall of described ground connection copper sheet 21 is provided with rubber slab 13, offers several spherical shrinkage pools 130 on the described rubber slab 13, is equipped with rotating spheroid 19 in the described spherical shrinkage pool 130, is connected with the acupuncture 3 that is fabricated from iron on the described spheroid 19.The arranged outside of described rubber slab 13 has protective cover 15, described protective cover 15 is provided with along upper and lower to first groove 150 and second groove 152 that extend, wherein the side of second groove 152 is provided with the block 17 with magnetic, and second groove 152 and first groove 150 are passed in described acupuncture 3 successively.The upper/lower terminal of described rubber slab 13 all arranges first shrinkage pool 132, be equipped with removable pin 23 in described first shrinkage pool 132, between described removable pin 23 and first shrinkage pool, 132 diapires elastic parts 25 is set, and an end of elastic parts 25 leans at removable pin 23, and the other end leans on first shrinkage pool, 132 diapires.Described protective cover 15 is provided with second shrinkage pool 154 corresponding to first shrinkage pool, 132 places.
During normal the use, as shown in Figure 2, promote protective cover 15 and move up, the block 17 of the side of second groove 152 leans in acupuncture 3, makes acupuncture 3 stretch out first groove 150, thereby avoids mouse etc. to climb in the switch cubicle from ground connection copper sheet 21.The elastic parts 25 of the upper end of described rubber slab 13 promotes removable pin 23 and slides in second shrinkage pool 154.Prevent protective cover 15 and rubber slab 13 mutual slippages.
When needs overhaul, as shown in Figure 1, promote protective cover 15 and move down, downwards, and the end of acupuncture 3 is positioned at protective cover 15, prevents that the maintainer from touching acupuncture 3 under the suction of gravity and block 17 in acupuncture 3.The elastic parts 25 of the lower end of described rubber slab 13 promotes removable pin 23 and slides in second shrinkage pool 154.Prevent protective cover 15 and rubber slab 13 mutual slippages.
Certainly, also acupuncture 3 directly can be installed on ground connection copper sheet 21, but be preferable over the scheme that adopts rubber slab 13 to cooperate with protective cover 15, because not only avoid mouse etc. to climb in the switch cubicle from ground connection copper sheet 21, also can avoid the maintainer to come to harm because of carelessness.
Claims (3)
1. a safety switch cabinet comprises cabinet (1), and described cabinet (1) below is provided with melt pit, described cabinet (1) is installed on the top of melt pit by support bar (27), the below of described cabinet is provided with ground connection copper sheet (21), it is characterized in that, it is cylindrical that described support bar (27) becomes.
2. safety switch cabinet as claimed in claim 1 is characterized in that, described cabinet is provided with acupuncture (3), and acupuncture (3) extending axially along support bar (27).
3. safety switch cabinet as claimed in claim 1 is characterized in that, the sidewall of described ground connection copper sheet (21) is provided with some acupunctures (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320228161 CN203218747U (en) | 2013-04-29 | 2013-04-29 | Security switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320228161 CN203218747U (en) | 2013-04-29 | 2013-04-29 | Security switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203218747U true CN203218747U (en) | 2013-09-25 |
Family
ID=49208250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320228161 Expired - Fee Related CN203218747U (en) | 2013-04-29 | 2013-04-29 | Security switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203218747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103269015A (en) * | 2013-04-29 | 2013-08-28 | 宁波恒泽电器科技有限公司 | Safe switch cabinet |
-
2013
- 2013-04-29 CN CN 201320228161 patent/CN203218747U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103269015A (en) * | 2013-04-29 | 2013-08-28 | 宁波恒泽电器科技有限公司 | Safe switch cabinet |
| CN103269015B (en) * | 2013-04-29 | 2015-06-03 | 宁波恒泽电器科技有限公司 | Safe switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20140429 |