CN206758875U - Novel mid-mounted cabinet grounding interlocking mechanism - Google Patents
Novel mid-mounted cabinet grounding interlocking mechanism Download PDFInfo
- Publication number
- CN206758875U CN206758875U CN201720614550.1U CN201720614550U CN206758875U CN 206758875 U CN206758875 U CN 206758875U CN 201720614550 U CN201720614550 U CN 201720614550U CN 206758875 U CN206758875 U CN 206758875U
- Authority
- CN
- China
- Prior art keywords
- plate
- chain
- banking stop
- support frame
- circular shaft
- 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 - Fee Related
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- 241000826860 Trapezium Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of Novel mid-mounted cabinet grounding interlocking mechanism, including guide rail, chain execution plate, lock banking stop, support frame and circular shaft, support frame as described above is fixed on the side of guide rail and the chain execution plate is connected on support frame by circular shaft, the lock banking stop is fixed on the end that connection performs plate, vertical locking groove is provided with the side of the guide rail, when the chain execution plate is rotated centered on circular shaft, the chain end for performing plate drives lock banking stop is mobile in vertical locking groove to complete locking or move back lock.Structure setting of the present utility model is reasonable, when in use, centered on circular shaft on support frame, moved up and down by connecting execution plate, allow lock banking stop to realize locking and move back the state of lock, so as to reach the purpose of central cabinet grounding interlocking, stability in use is good, can effectively save making processing cost, while be also convenient for being overhauled, stability in use is good and strong applicability, practicality are good.
Description
Technical field
The utility model belongs to middle-placed switch cabinet accessory technical field, and in particular to a kind of Novel mid-mounted cabinet grounding interlocking mechanism.
Background technology
Middle-placed switch cabinet is a kind of high-tension switch gear, and it is made up of several independent compartments, upper strata be bus and control room, in
Layer is breaker chamber and lower floor is cable vault, and wherein the preceding Xiamen of cable vault, rear Xiamen are needed in being equipped between earthed switch
Cabinet interlock is put, when grounding switch tripping, preceding Xiamen, rear Xiamen necessarily be in lock-out state, through preventing between mistakenly entering into charged
Every, when earthed switch closes a floodgate, preceding Xiamen, rear Xiamen can open, so as to it is convenient cable vault's element is carried out maintenance with
Safeguard, reach the purpose of installation operation, the earthed switch interlock structure of the middle-placed switch cabinet of conventional art is complex, not only can
Increase cost of manufacture, and be inconvenient to overhaul, applicability and practicality are restricted.
The content of the invention
The purpose of this utility model is to provide the Novel mid-mounted cabinet ground connection that a kind of structure setting is reasonable and stability in use is good
Interlocking mechanism.
The technical scheme for realizing the utility model purpose is a kind of Novel mid-mounted cabinet grounding interlocking mechanism, including guide rail, even
Lock performs plate, lock banking stop, support frame and circular shaft, and support frame as described above is fixed on the side of guide rail and the chain execution plate passes through
Circular shaft is connected on support frame, and the lock banking stop is fixed on the end that connection performs plate, is provided with the side of the guide rail perpendicular
To locking groove, when the chain execution plate is rotated centered on circular shaft, the chain end for performing plate drives lock banking stop
It is mobile in vertical locking groove to complete locking or move back lock.
The chain execution plate is right-angled trapezium plate body, and L-type is fixed with the chain right angle side bottom for performing plate
Contiguous block, the lock banking stop are fixed on the end face of L-type contiguous block.
Connection mounting hole is fixed with the chain inclined lateral side bottom for performing plate.
The utility model has positive effect：Structure setting of the present utility model is reasonable, when in use, with support frame
Centered on circular shaft, moved up and down by connecting execution plate, allow lock banking stop to realize locking and move back the state of lock, so as to reach middle-placed switch cabinet
The purpose of interlocking is grounded, stability in use is good, can effectively save making processing cost, while is also convenient for being overhauled, and uses
Stability is good and strong applicability, practicality are good.
Brief description of the drawings
In order that content of the present utility model is more likely to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail to the utility model, wherein：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is overlooking the structure diagram of the present utility model.
Embodiment
(embodiment 1)
Fig. 1 and Fig. 2 shows a kind of embodiment of the present utility model, and Fig. 1 is structural representation of the present utility model
Figure；Fig. 2 is overlooking the structure diagram of the present utility model.
See Fig. 1 and Fig. 2, a kind of Novel mid-mounted cabinet grounding interlocking mechanism, including guide rail 1, chain execution plate 2, lock banking stop 3,
Support frame 4 and circular shaft 5, support frame as described above 4 is fixed on the side of guide rail 1 and the chain execution plate 2 is connected to by circular shaft 5
On support frame 4, the lock banking stop 3 is fixed on the end that connection performs plate 2, and vertical locking is provided with the side of the guide rail 1
Groove 6, when the chain execution plate 2 is rotated centered on circular shaft 5, the chain end for performing plate 2 drives lock banking stop to exist
It is mobile in vertical locking groove to complete locking or move back lock.
The chain execution plate is right-angled trapezium plate body, and L-type is fixed with the chain right angle side bottom for performing plate
Contiguous block 7, the lock banking stop are fixed on the end face of L-type contiguous block.
Connection mounting hole 8 is fixed with the chain inclined lateral side bottom for performing plate.
Structure setting of the present utility model is reasonable, when in use, centered on circular shaft on support frame, plate is performed by connecting
Move up and down, allow lock banking stop to realize locking and move back the state of lock, so as to reach the purpose of central cabinet grounding interlocking, stability in use
It is good, making processing cost can be effectively saved, while be also convenient for being overhauled, stability in use is good and strong applicability, practicality
It is good.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need and unable to give all embodiments
It is exhaustive.And these belong to the obvious changes or variations that connotation of the present utility model is extended out and still fall within this practicality
New protection domain.
Claims (3)
- A kind of 1. Novel mid-mounted cabinet grounding interlocking mechanism, it is characterised in that：Including guide rail, chain execution plate, lock banking stop, support frame And circular shaft, support frame as described above is fixed on the side of guide rail and the chain execution plate is connected on support frame by circular shaft, institute State lock banking stop and be fixed on the end that connection performs plate, vertical locking groove is provided with the side of the guide rail, described chain When execution plate is rotated centered on circular shaft, the chain end for performing plate drives lock banking stop to be moved in vertical locking groove Into locking or move back lock.
- 2. Novel mid-mounted cabinet grounding interlocking mechanism according to claim 1, it is characterised in that：The chain execution plate is straight The trapezoidal plate body in angle, L-type contiguous block is fixed with the chain right angle side bottom for performing plate, the lock banking stop is fixed on L-type On the end face of contiguous block.
- 3. Novel mid-mounted cabinet grounding interlocking mechanism according to claim 2, it is characterised in that：In the chain execution plate Inclined lateral side bottom is fixed with connection mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720614550.1U CN206758875U (en) | 2017-05-19 | 2017-05-19 | Novel mid-mounted cabinet grounding interlocking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720614550.1U CN206758875U (en) | 2017-05-19 | 2017-05-19 | Novel mid-mounted cabinet grounding interlocking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206758875U true CN206758875U (en) | 2017-12-15 |
Family
ID=60621668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720614550.1U Expired - Fee Related CN206758875U (en) | 2017-05-19 | 2017-05-19 | Novel mid-mounted cabinet grounding interlocking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206758875U (en) |
-
2017
- 2017-05-19 CN CN201720614550.1U patent/CN206758875U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 |