CN205016891U - Low voltage switchgear's operating device - Google Patents
Low voltage switchgear's operating device Download PDFInfo
- Publication number
- CN205016891U CN205016891U CN201520481153.2U CN201520481153U CN205016891U CN 205016891 U CN205016891 U CN 205016891U CN 201520481153 U CN201520481153 U CN 201520481153U CN 205016891 U CN205016891 U CN 205016891U
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- connecting hole
- voltage switchgear
- low voltage
- hole
- handle
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Abstract
The utility model relates to a low voltage switchgear's operating device, including the positioning seat, coupling mechanism and drive handle, wherein the positioning seat includes connection base and top cap, wherein connection base is located low -voltage switchgear curb plate internal surface and passes through connecting bolt and header connection, connection base and top cap axis department all establish the drive connecting hole, coupling mechanism inlays in the drive connecting hole, and it is articulated with the drive connecting hole, the terminal expert of coupling mechanism controls the mechanism with low -voltage switchgear switchgear and is connected, the front end is provided with the locking hole, downthehole locating pin and the reset spring of establishing lock, drive handle front end inlays in the drive connecting hole, drive handle front end terminal surface department establishes the connecting hole. Effectual reliability and stability that low voltage switchgear operating device used, the effectual shortcoming of having overcome the anti mistake operation capacity difference of traditional low voltage switchgear operating device of on the other hand of having improved of this novel one side.
Description
Technical field
The utility model relates to a kind of low voltage switchgear structure, is exactly a kind of operating mechanism of low voltage switchgear.
Background technology
At present in low-voltage electrical electricity supply and control system, frequent needs arrange multiple low voltage switchgear in low-voltage distribution cabinet, to realize the object to low-voltage power supply circuit manipulation, but find in actual use, the operating mechanism of current low voltage switchgear also exists serious drawback in design, thus cause in actual use, low voltage switchgear operating mechanism very easily comes off or connects wild effect, thus cause manipulation stability and the fail safe relative deficiency of current low voltage switchgear, meanwhile, the operating mechanism of presently used low voltage switchgear in use, also necessary safeguard procedures are lacked, therefore very easily because operating personnel or outer goods such as to drop at the phenomenon caused low voltage switchgear misoperation, thus the operation stability of serious threat low-voltage power supply system and fail safe, therefore for this present situation, in the urgent need to developing a kind of operating mechanism of brand-new voltage switching station, with the needs that satisfied reality uses.
Utility model content
For the deficiency that prior art exists, the utility model provides a kind of operating mechanism of low voltage switchgear, this this new structure is simple, stable and reliable operation, effectively raise the reliability and stability that low voltage switchgear operating mechanism uses on the one hand, effectively overcome the shortcoming of the anti-misoperation ability of conventional low switchgear operation mechanism on the other hand, thus greatly improve stability and the reliability of low voltage switchgear manipulation.
To achieve these goals, the utility model realizes by the following technical solutions: a kind of operating mechanism of low voltage switchgear, comprise positioning seat, bindiny mechanism and driving handle, wherein positioning seat comprises and connects pedestal and top cover, wherein connect pedestal be positioned at low-tension switch cabinet side wall inner surfaces and be connected with top cover by connecting bolt, and connection pedestal and top cover coaxially distribute, and connection pedestal and top cover axis place all establish driving connecting hole, bindiny mechanism is embedded in and drives in connecting hole, and it is hinged with driving connecting hole, bindiny mechanism is cylindrical structural, its end is connected with low-tension switch cabinet switchgear operating-controlling mechanism by pin, its front end is provided with locking hole, alignment pin and back-moving spring is established in locking hole, alignment pin is embedded in locking hole, and be slidably connected with locking hole, back-moving spring one end is connected with bottom locking hole, the other end is connected with alignment pin end, driving handle front end is embedded in and drives in connecting hole, hinged and offset with bindiny mechanism front end surface with bindiny mechanism front end, driving handle front end surface place establishes connecting hole, another and the locking hole of connecting hole coaxially distributes, separately electromagnet is established in driving handle, and electromagnet is separately connected with at the bottom of connecting hole hole, driving handle end establishes control handle, and establish driving power in control handle, control handle outer surface is embedded with control switch, driving power is electrically connected by control switch and electromagnet.
Further, described driving connecting hole front end face separately establishes flexible coated material.
Further, in described connecting hole, separately establish back-moving spring, and offset with alignment pin front end face.
Further, described control handle outer surface establishes handle hole, and described control switch is separately embedded in handle hole.
This new structure is simple, stable and reliable operation, effectively raise the reliability and stability that low voltage switchgear operating mechanism uses on the one hand, effectively overcome the shortcoming of the anti-misoperation ability of conventional low switchgear operation mechanism on the other hand, thus greatly improve stability and the reliability of low voltage switchgear manipulation.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is this new structure schematic diagram.
Embodiment
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the utility model further.
The operating mechanism of a kind of low voltage switchgear as described in Figure 1, comprise positioning seat, bindiny mechanism 1 and driving handle 2, wherein positioning seat comprises and connects pedestal 3 and top cover 4, wherein connect pedestal 3 be positioned at low-tension switch cabinet side plate 5 inner surface and be connected with top cover 4 by connecting bolt, connection pedestal 3 and top cover 4 coaxially distribute, and connection pedestal 3 and top cover 4 axis place all establish driving connecting hole 6, bindiny mechanism 1 is embedded in and drives in connecting hole 6, and it is hinged with driving connecting hole 6, bindiny mechanism 1 is cylindrical structural, its end is connected with low-tension switch cabinet switchgear operating-controlling mechanism 8 by pin 7, its front end is provided with locking hole 9, alignment pin 10 and back-moving spring 11 is established in locking hole 9, alignment pin 10 is embedded in locking hole 9, and be slidably connected with locking hole 9, back-moving spring 11 one end is connected with bottom locking hole 9, the other end is connected with alignment pin 10 end, driving handle 2 front end is embedded in and drives in connecting hole 6, hinged and offset with bindiny mechanism 1 front end surface with bindiny mechanism 2 front end, driving handle 2 front end surface place establishes connecting hole 12, another and the locking hole 9 of connecting hole 12 coaxially distributes, electromagnet 13 is separately established in driving handle 2, and electromagnet 13 is separately connected with at the bottom of connecting hole 12 hole, driving handle 2 end establishes control handle 14, and establish driving power 15 in control handle 14, control handle 14 outer surface is embedded with control switch 16, driving power 15 is electrically connected by control switch 16 and electromagnet 13.
In the present embodiment, described driving connecting hole 6 front end face separately establishes flexible coated material 17.
In the present embodiment, in described connecting hole 12, separately establish back-moving spring 11, and offset with alignment pin 10 front end face.
In the present embodiment, described control handle 14 outer surface establishes handle hole 18, and described control switch 16 is separately embedded in handle hole 18.
This new structure is simple, stable and reliable operation, effectively raise the reliability and stability that low voltage switchgear operating mechanism uses on the one hand, effectively overcome the shortcoming of the anti-misoperation ability of conventional low switchgear operation mechanism on the other hand, thus greatly improve stability and the reliability of low voltage switchgear manipulation.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. the operating mechanism of a low voltage switchgear, it is characterized in that: the operating mechanism of described low voltage switchgear comprises positioning seat, bindiny mechanism and driving handle, wherein said positioning seat comprises and connects pedestal and top cover, wherein said connection pedestal is positioned at low-tension switch cabinet side wall inner surfaces and is connected with top cover by connecting bolt, and described connection pedestal and top cover coaxially distribute, and connection pedestal and top cover axis place all establish driving connecting hole, described bindiny mechanism is embedded in and drives in connecting hole, and hinged with driving connecting hole, described bindiny mechanism is cylindrical structural, and its end is connected with low-tension switch cabinet switchgear operating-controlling mechanism by pin, and its front end is provided with locking hole, alignment pin and back-moving spring is established in described locking hole, described alignment pin is embedded in locking hole, and be slidably connected with locking hole, described back-moving spring one end is connected with bottom locking hole, the other end is connected with alignment pin end, described driving handle front end is embedded in and drives in connecting hole, hinged with bindiny mechanism front end, and offset with bindiny mechanism front end surface, described driving handle front end surface place establishes connecting hole, another and the locking hole of described connecting hole coaxially distributes, separately electromagnet is established in described driving handle, and described electromagnet is separately connected with at the bottom of connecting hole hole, described driving handle end establishes control handle, and establish driving power in described control handle, control handle outer surface is embedded with control switch, described driving power is electrically connected by control switch and electromagnet.
2. the operating mechanism of a kind of low voltage switchgear according to claim 1, is characterized in that, described driving connecting hole front end face separately establishes flexible coated material.
3. the operating mechanism of a kind of low voltage switchgear according to claim 1, is characterized in that, separately establishes back-moving spring in described connecting hole, and offsets with alignment pin front end face.
4. the operating mechanism of a kind of low voltage switchgear according to claim 1, is characterized in that, described control handle outer surface establishes handle hole, and described control switch is separately embedded in handle hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520481153.2U CN205016891U (en) | 2015-07-07 | 2015-07-07 | Low voltage switchgear's operating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520481153.2U CN205016891U (en) | 2015-07-07 | 2015-07-07 | Low voltage switchgear's operating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205016891U true CN205016891U (en) | 2016-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520481153.2U Active CN205016891U (en) | 2015-07-07 | 2015-07-07 | Low voltage switchgear's operating device |
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| CN (1) | CN205016891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869286A (en) * | 2017-10-19 | 2018-04-03 | 安徽龙和电气科技有限公司 | A kind of misoperation-proof mechanism of low pressure fixed switching cabinet |
-
2015
- 2015-07-07 CN CN201520481153.2U patent/CN205016891U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869286A (en) * | 2017-10-19 | 2018-04-03 | 安徽龙和电气科技有限公司 | A kind of misoperation-proof mechanism of low pressure fixed switching cabinet |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |