CN201690151U - Turnable instrument board of low-pressure drawer chest - Google Patents
Turnable instrument board of low-pressure drawer chest Download PDFInfo
- Publication number
- CN201690151U CN201690151U CN2010201930359U CN201020193035U CN201690151U CN 201690151 U CN201690151 U CN 201690151U CN 2010201930359 U CN2010201930359 U CN 2010201930359U CN 201020193035 U CN201020193035 U CN 201020193035U CN 201690151 U CN201690151 U CN 201690151U
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- China
- Prior art keywords
- instrument board
- low
- housing
- circular shaft
- turnable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to an instrument board, in particular to a turnable instrument board of a low-pressure drawer chest, belonging to the technical field of electrical distribution equipment. The turnable instrument board of the low-pressure drawer chest comprises an instrument board outer frame and a panel embedded in the outer frame, wherein two sides of the outer frame are provided with fixing brackets rotatably connected with the outer frame, and the fixing brackets are respectively provided with a long pin hole corresponding to a circular shaft on the outer frame. The turnable instrument board of the low-pressure drawer chest has the benefits that the circular shaft on the outer frame can turn by taking the long pin hole on the fixing bracket as the center, thus enabling an instrument board body to be capable of turning, and further being convenient for workers to overhaul at any time; simultaneously, the instrument board is also provided with a positioning structure, thus being convenient for operation; and in short, the turnable instrument board has the advantages of simple structure, low manufacturing cost and high working efficiency, thus being applicable to large-scale production.
Description
Technical field
The utility model relates to a kind of instrument board, and the turning instrument board of especially a kind of low-voltage drawer cabinet belongs to the controller switching equipment technical field.
Background technology
Understanding the low-voltage cabinet drawout cubicle according to the applicant is to make major loop to be connected usefulness with branch bar with control loop in low-voltage cabinet, in the prior art, each loop of drawout cubicle all needs indication original papers such as installation table meter, lamp and button, safeguard for convenience, the indication original paper is installed on the Plastic Instrument Board of separating with door-plate, and instrument board is fixed on the drawout cubicle, need different table meters for different project demands, because instrument board is not easy dismounting, and do not have shared property, cause equipment investment big; Once more, because numerical control press can't be processed perforate in enormous quantities to Plastic Instrument Board, so inefficiency.
The utility model content
The purpose of this utility model is: at the problem that above-mentioned prior art exists, propose a kind of easy to processly, cost is low, the turning instrument board of the low-voltage drawer cabinet that can increase work efficiency.
In order to reach above purpose, the turning instrument board of low-voltage drawer cabinet of the present utility model, its improvements are, comprise the instrument board housing and be embedded in the interior flat board of housing, in the both sides of described housing the fixed support that is rotationally connected with housing is installed, is shaped on and is located at the circular shaft respective elongated pins hole on the housing on the described fixed support.
The utility model further improves, the edge of described housing is provided with projection, be shaped on circular shaft on the described projection, it is trapezoidal positioning checkpoint that the position above corresponding circular shaft on the described projection is shaped on the cross section, and described positioning checkpoint matches with draw-in groove on the fixed support
The utility model further improves again, and described fixed support comprises left and right part of vertical fixing, and the lower end that part is propped up on a described left side is connected with L type connector by bearing pin, and described L type connector is fixedly mounted on the base plate of cabinet.
The utility model further improves, and props up the positioning checkpoint and the corresponding draw-in groove and the hole of having strong market potential of circular shaft that are respectively equipped with on the part with housing on a described left side.
The beneficial effects of the utility model are: the turning instrument board of low-voltage drawer cabinet of the present utility model, circular shaft on its housing can be the center upset with the hole of having strong market potential on the fixed support, thereby make the instrument board body to overturn, so that the staff overhauls at any time, also have location structure on the instrument board simultaneously, be convenient to operation, the utility model is simple in structure in a word, low cost of manufacture, high efficiency is applicable in large-scale production.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is a frame structure schematic diagram of the present utility model.
Fig. 3 is the end view of Fig. 2.
Fig. 4 props up the part structural representation for the support bracket fastened left side of the utility model.
Fig. 5 props up the part structural representation for the support bracket fastened right side of the utility model.
Embodiment
Embodiment one
The turning instrument board of the low-voltage drawer cabinet of present embodiment as shown in Figure 1, comprises instrument board housing 1 and the flat board 2 that is embedded in the housing 1, and the both sides of housing 1 are equipped with the fixed support 3 that is rotationally connected with housing 1.As shown in Figures 2 and 3, housing 1 material is plastics, its edge both sides are equipped with projection, are shaped on circular shaft 4 on the projection, and to be shaped on the cross section be trapezoidal positioning checkpoint 5 in the position of corresponding circular shaft 4 tops on the projection, the inward flange of housing 1 is shaped on chimb 6, can play position-limiting action to dull and stereotyped 2, chimb 6 closures of housing 1 one side wherein, the chimb 6 of another side is open, the edge of its opening below is provided with clamp 7, and convenient dull and stereotyped 2 insert in the housing 1; Fixed support 3 is a metallic support, comprise a perpendicular left side, a right part, wherein left, the lower end of a right part is equipped with axis hole 8, make left, a right part connects by bearing pin, the lower end of a left side part is connected with L type connector 11 by bearing pin in addition, L type connector 11 is fixedly mounted on the base plate of cabinet, a left side part is provided with the draw-in groove 9 and the hole 10 of having strong market potential from top to bottom successively, draw-in groove 9 cooperates with positioning checkpoint 5 on the housing 1, when instrument board is positioned at the upright position, positioning checkpoint 5 can be inserted in the draw-in groove 9 and play positioning action, the hole 10 of having strong market potential cooperates with circular shaft 4 on the housing 1, circular shaft 4 can be the center upset with the hole 10 of having strong market potential, thereby drives the upset of instrument board body; Dull and stereotyped 2 materials are iron, have the hole on it.
During practical operation, the flat board 2 that to process on numerical control press earlier after the perforate is inserted in the housing 1, simultaneously a fixed support 3 is fixedly mounted on the base plate of cabinet, circular shaft 4 with instrument board housing 1 left side is inserted in the hole 10 of having strong market potential of fixed support 3 then, it is connected as a single entity, at last another fixed support 3 is installed in the right side of cabinet base plate overhead panel housing 1, and the hole 10 of having strong market potential on it is connected with circular shaft 4, thereby instrument board is subjected to the restriction of fixed support 3 on left and right directions can not move, and can only be the center upset with circular shaft 4 by the support of fixed support 3.When instrument board is turned to the upright position, the instrument board body is moved down, drive circular shaft 4 and in the hole 10 of having strong market potential, move down, positioning checkpoint 5 also moves down until itself and draw-in groove 9 and tightens simultaneously, and instrument board is limited to this position; Upwards spur the instrument board body, can drive positioning checkpoint 5 and separate, make instrument board overturn once more with draw-in groove 9.
In addition to the implementation, the utility model can also have other execution modes.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection range of the utility model requirement.
Claims (4)
1. turning instrument board of low-voltage drawer cabinet, it is characterized in that: comprise the instrument board housing and be embedded in the interior flat board of housing, in the both sides of described housing the fixed support that is rotationally connected with housing is installed, is shaped on and is located at the circular shaft respective elongated pins hole on the housing on the described fixed support.
2. the turning instrument board of low-voltage drawer cabinet according to claim 1, it is characterized in that: the edge of described housing is provided with projection, be shaped on circular shaft on the described projection, it is trapezoidal positioning checkpoint that position above corresponding circular shaft on the described projection is shaped on the cross section, and described positioning checkpoint matches with draw-in groove on the fixed support.
3. the turning instrument board of low-voltage drawer cabinet according to claim 2, it is characterized in that: described fixed support comprises left and right part of vertical fixing, the lower end that part is propped up on a described left side is connected with L type connector by bearing pin, and described L type connector is fixedly mounted on the base plate of cabinet.
4. the turning instrument board of low-voltage drawer cabinet according to claim 3 is characterized in that: prop up the positioning checkpoint and the corresponding draw-in groove and the hole of having strong market potential of circular shaft that are respectively equipped with on the part with housing on a described left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201930359U CN201690151U (en) | 2010-05-18 | 2010-05-18 | Turnable instrument board of low-pressure drawer chest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201930359U CN201690151U (en) | 2010-05-18 | 2010-05-18 | Turnable instrument board of low-pressure drawer chest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201690151U true CN201690151U (en) | 2010-12-29 |
Family
ID=43378429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201930359U Expired - Lifetime CN201690151U (en) | 2010-05-18 | 2010-05-18 | Turnable instrument board of low-pressure drawer chest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201690151U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106169701A (en) * | 2016-07-18 | 2016-11-30 | 安徽得润电气技术有限公司 | A kind of AC low voltage drawing type switch cabinet of built-in movable installation board |
| CN110380339A (en) * | 2019-08-01 | 2019-10-25 | 张文波 | A kind of switchgear |
| CN111541162A (en) * | 2020-06-23 | 2020-08-14 | 桐乡宏晨工业设计有限公司 | Switch board convenient to overhaul |
-
2010
- 2010-05-18 CN CN2010201930359U patent/CN201690151U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106169701A (en) * | 2016-07-18 | 2016-11-30 | 安徽得润电气技术有限公司 | A kind of AC low voltage drawing type switch cabinet of built-in movable installation board |
| CN110380339A (en) * | 2019-08-01 | 2019-10-25 | 张文波 | A kind of switchgear |
| CN110380339B (en) * | 2019-08-01 | 2020-10-27 | 泰州市锋发动力设备有限公司 | Switch cabinet |
| CN111541162A (en) * | 2020-06-23 | 2020-08-14 | 桐乡宏晨工业设计有限公司 | Switch board convenient to overhaul |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101229 |
|
| CX01 | Expiry of patent term |