CN204680915U - A kind of lamina tecti detachable mounted low-tension switch cabinet - Google Patents
A kind of lamina tecti detachable mounted low-tension switch cabinet Download PDFInfo
- Publication number
- CN204680915U CN204680915U CN201520265071.4U CN201520265071U CN204680915U CN 204680915 U CN204680915 U CN 204680915U CN 201520265071 U CN201520265071 U CN 201520265071U CN 204680915 U CN204680915 U CN 204680915U
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- China
- Prior art keywords
- snap ring
- lamina tecti
- cabinet
- tension switch
- switch cabinet
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Abstract
The utility model discloses a kind of lamina tecti detachable mounted low-tension switch cabinet, comprise cabinet, lamina tecti and base plate, described lamina tecti is arranged at described cabinet top movably by an interface arrangment, described interface arrangment comprises the first snap ring being arranged at described lamina tecti lower end and the second snap ring being arranged at described cabinet upper end, described first snap ring and described second snap ring fit, described first snap ring and described second snap ring are relatively set with tooth mouth, and described first snap ring is arranged at outside described second snap ring.The utility model adopts the mode fixed roof plate of clamping, easy disassembling, saves space, is convenient to in-site installation bus and maintenance etc.
Description
Technical field
The utility model relates to a kind of low-tension switch cabinet, particularly relates to a kind of lamina tecti detachable mounted low-tension switch cabinet.
Background technology
The Main Function of switch cubicle carries out generating electricity in electric power system, transmits electricity, in the process of distribution and electric energy conversion, carries out folding, control and protection power consumption equipment.The lamina tecti of switch cubicle mainly contains two kinds in the market, and a kind of is general type, by screw or be weldingly fixed on cabinet; Another kind is fixing by hinged mode, and one end is fixed on cabinet, and one end can be raised.But lamina tecti is that the switch cubicle of the first type is very inconvenient time bus is installed at the scene, needs top cover for switch cabinet plate to remove; Lamina tecti is the switch cubicle of the second type, time bus is installed or overhauled at the scene, only need lamina tecti to start, but if at some small spaces, lamina tecti just cannot all be raised, and is difficult to operate.In order to overcome the problems referred to above, someone proposes slide-open lamina tecti, if notification number is the patent of CN203398548U, but such switch cubicle, because its lamina tecti is what slide, sealing property is difficult to be guaranteed, especially in some occasion, very high to the sealing requirements in cabinet, such lamina tecti cannot be adopted.
Utility model content
The purpose of this utility model is to provide a kind of lamina tecti detachable mounted low-tension switch cabinet, by interface arrangment, is fixed on cabinet by the lamina tecti of switch cubicle, easy accessibility, is convenient to the on-the-spot bus of switch cubicle and installs and maintenance, simultaneously, the restriction in space can not be subject to, and good seal performance.
In order to achieve the above object, the utility model is by the following technical solutions:
A kind of lamina tecti detachable mounted low-tension switch cabinet, comprise cabinet, lamina tecti and base plate, described lamina tecti is arranged at described cabinet top movably by an interface arrangment.
Above-mentioned a kind of lamina tecti detachable mounted low-tension switch cabinet, wherein, described interface arrangment comprises the first snap ring being arranged at described lamina tecti lower end and the second snap ring being arranged at described cabinet upper end, and described first snap ring and described second snap ring fit.
Above-mentioned a kind of lamina tecti detachable mounted low-tension switch cabinet, wherein, described first snap ring and described second snap ring is relatively set with tooth mouth.
Above-mentioned a kind of lamina tecti detachable mounted low-tension switch cabinet, wherein, described first snap ring is arranged at outside described second snap ring.
Above-mentioned a kind of lamina tecti detachable mounted low-tension switch cabinet, wherein, be provided with a projection bottom described first snap ring, and the cabinet connected with described first snap ring is provided with recess, described projection and described recess match.
Above-mentioned a kind of lamina tecti detachable mounted low-tension switch cabinet, wherein, described second snap ring top is provided with a projection, and the lamina tecti connected with described second snap ring is provided with recess, and described projection and described recess match.
Above-mentioned a kind of lamina tecti detachable mounted low-tension switch cabinet, wherein, described cabinet and described base plate are structure as a whole.
Adopt above technical scheme, following beneficial effect can be reached:
1, the lamina tecti of switch cubicle is fixed on cabinet by interface arrangment, and dismounting is very convenient, is convenient to on-the-spot bus and installs and repair and maintenance;
2, interface arrangment arranges tooth mouth, projection and recess, and the sealing property of switch cubicle is promoted significantly.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of lamina tecti detachable mounted of the utility model low-tension switch cabinet;
Fig. 2 is the A portion enlarged drawing of Fig. 1.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but not as restriction of the present utility model.
As shown in Figure 1, a kind of lamina tecti detachable mounted low-tension switch cabinet, comprise cabinet 1, lamina tecti 2 and base plate 3, lamina tecti 2 is arranged at cabinet 1 top movably by an interface arrangment 4, concrete, interface arrangment 4 comprises the first snap ring 41 being arranged at lamina tecti 2 lower end and the second snap ring 42, first snap ring 41 being arranged at cabinet 1 upper end and the second snap ring 42 and fits, and the first snap ring 41 is arranged at outside the second snap ring 42.
In the utility model embodiment, the lamina tecti 2 of switch cubicle is fixed on cabinet 1 by interface arrangment 4, at the scene when bus installation and repair and maintenance, just lamina tecti 2 can be taken off very easily, after installation and repairing, directly lamina tecti 2 is covered, solve the on-the-spot bus of existing switch cubicle and install and maintenance difficulty, cannot operate at narrow space, the problem of poor sealing performance.
Above-mentioned a kind of lamina tecti detachable mounted low-tension switch cabinet, wherein, the first snap ring 41 and the second snap ring 42 is relatively set with tooth mouth 43.
In the utility model preferred embodiment, the first snap ring 41 and the second snap ring 42 arrange tooth mouth 43, and tooth mouth 43 relatively and mutually mate, and not only increases the sealing property of switch cubicle, well can also be fixed on cabinet 1 by lamina tecti 2, prevent it from dropping.
Above-mentioned a kind of lamina tecti detachable mounted low-tension switch cabinet, wherein, a projection (not marking in figure) is provided with bottom first snap ring 41, and the cabinet 1 connected with the first snap ring 41 is provided with recess (not marking in figure), protruding and recess matches, second snap ring 42 top is provided with a projection (not marking in figure), and the lamina tecti 2 connected with the second snap ring 42 is provided with recess (not marking in figure), and protruding and recess matches.
In the utility model preferred embodiment, by cooperation that is protruding and recess, make the first snap ring 41 and cabinet 1 and the second snap ring 42 and coordinate between lamina tecti 2 more tightly, effectively improve the sealing property of switch cubicle.
In the utility model preferred embodiment, cabinet 1 and base plate 3 are structure as a whole, and the sealing of switch cubicle is improved significantly.
The foregoing is only the utility model preferred embodiment; not thereby execution mode of the present utility model and protection range is limited; to those skilled in the art; should recognize and all should be included in the scheme that equivalent replacement done by all utilization the utility model specifications and diagramatic content and apparent change obtain in protection range of the present utility model.
Claims (7)
1. a lamina tecti detachable mounted low-tension switch cabinet, comprises cabinet, lamina tecti and base plate, it is characterized in that: described lamina tecti is arranged at described cabinet top movably by an interface arrangment.
2. a kind of lamina tecti detachable mounted low-tension switch cabinet according to claim 1, it is characterized in that: described interface arrangment comprises the first snap ring being arranged at described lamina tecti lower end and the second snap ring being arranged at described cabinet upper end, described first snap ring and described second snap ring fit.
3. a kind of lamina tecti detachable mounted low-tension switch cabinet according to claim 2, is characterized in that: described first snap ring and described second snap ring are relatively set with tooth mouth.
4. a kind of lamina tecti detachable mounted low-tension switch cabinet according to claim 2, is characterized in that: described first snap ring is arranged at outside described second snap ring.
5. a kind of lamina tecti detachable mounted low-tension switch cabinet according to claim 2, is characterized in that: be provided with a projection bottom described first snap ring, and the cabinet connected with described first snap ring is provided with recess, described projection and described recess match.
6. a kind of lamina tecti detachable mounted low-tension switch cabinet according to claim 2, it is characterized in that: described second snap ring top is provided with a projection, and the lamina tecti connected with described second snap ring is provided with recess, described projection and described recess match.
7. a kind of lamina tecti detachable mounted low-tension switch cabinet according to claim 1, is characterized in that: described cabinet and described base plate are structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520265071.4U CN204680915U (en) | 2015-04-27 | 2015-04-27 | A kind of lamina tecti detachable mounted low-tension switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520265071.4U CN204680915U (en) | 2015-04-27 | 2015-04-27 | A kind of lamina tecti detachable mounted low-tension switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204680915U true CN204680915U (en) | 2015-09-30 |
Family
ID=54180583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520265071.4U Expired - Fee Related CN204680915U (en) | 2015-04-27 | 2015-04-27 | A kind of lamina tecti detachable mounted low-tension switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204680915U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702359A (en) * | 2017-11-13 | 2018-02-16 | 浙江格莱智控电子有限公司 | A kind of safe and reliable solar water heater control instrument |
| CN107726650A (en) * | 2017-11-13 | 2018-02-23 | 浙江格莱智控电子有限公司 | A kind of solar water heater control instrument for being not easy to fail |
-
2015
- 2015-04-27 CN CN201520265071.4U patent/CN204680915U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702359A (en) * | 2017-11-13 | 2018-02-16 | 浙江格莱智控电子有限公司 | A kind of safe and reliable solar water heater control instrument |
| CN107726650A (en) * | 2017-11-13 | 2018-02-23 | 浙江格莱智控电子有限公司 | A kind of solar water heater control instrument for being not easy to fail |
| CN107702359B (en) * | 2017-11-13 | 2024-04-09 | 浙江格莱智控电子有限公司 | Safe and reliable's control instrument for solar water heater |
| CN107726650B (en) * | 2017-11-13 | 2024-04-09 | 浙江格莱智控电子有限公司 | Control instrument for solar water heater not prone to failure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20170427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |