CN207303813U - A kind of MNS types low-tension switch cabinet - Google Patents
A kind of MNS types low-tension switch cabinet Download PDFInfo
- Publication number
- CN207303813U CN207303813U CN201721156964.0U CN201721156964U CN207303813U CN 207303813 U CN207303813 U CN 207303813U CN 201721156964 U CN201721156964 U CN 201721156964U CN 207303813 U CN207303813 U CN 207303813U
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- CN
- China
- Prior art keywords
- cabinet
- rectangular
- piston
- contiguous block
- hole
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- 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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- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The utility model discloses a kind of MNS types low-tension switch cabinet.Wherein, what the interior intracavitary of the rectangular channel was slided is provided with a piston；The piston is fixedly linked by the bottom of contiguous block and cabinet；That is fixed at the upper opening of the rectangular channel is provided with a baffle；A rectangular through-hole is provided with the baffle；The upper end of the contiguous block and the bottom of cabinet are fixedly linked；The lower end of the contiguous block is fixedly linked through rectangular through-hole with piston, the utility model has the advantage of：It is simple in structure, it is easily operated.
Description
Technical field
Switchgear is the utility model is related to, more particularly to a kind of MNS types low-tension switch cabinet.
Background technology
Low-tension switch cabinet, which belongs to, is included in 3C certification Compulsory certification of products《Catalogue》Product.Suitable for power plant, oil,
The industries such as chemical industry, metallurgy, weaving, skyscraper, are used as transmission of electricity, distribution and electric energy conversion.Low-tension switch cabinet can be divided into GCS
Type low-tension switch cabinet, GCK drawer-type switch cabinets, GGD low pressure fixed switching cabinet, assembly type low-tension switch cabinet etc..Traditional opens
Cabinet is closed when the generation fire of inside, if cannot put out a fire in time, the intensity of a fire spreads out easily by external conducting wire, in addition
In press workshop, the latter shakes larger plant area, and inside switch cabinet part, which easily shakes loose, to come off.
The content of the invention
The utility model is in order to make up for the deficiencies of the prior art, there is provided a kind of MNS types low-tension switch cabinet so that reach and subtract
The purpose gently shaken.
To solve the above-mentioned problems, the utility model is achieved through the following technical solutions：
A kind of MNS types low-tension switch cabinet, including：Cabinet, support plate, cylinder, cutter, cutter through hole, rectangular conductor iron pipe,
Air pump, high-pressure air pipe, rectangular channel, piston, baffle, contiguous block, cabinet door, wherein：The peace that the interior intracavitary of the rectangular channel is slided
Equipped with a piston；The piston is fixedly linked by the bottom of contiguous block and cabinet；The upper opening of the rectangular channel
Place's fixation is provided with a baffle；A rectangular through-hole is provided with the baffle；The upper end of the contiguous block and cabinet
The bottom of body is fixedly linked；The lower end of the contiguous block is fixedly linked through rectangular through-hole with piston；The rectangular channel
Bottom inner cavity is connected by high-pressure air pipe with air pump；The right side of the cabinet it is hinged cabinet door is installed.
A kind of MNS types low-tension switch cabinet, wherein：That is fixed on the left side outer wall of the cabinet is provided with a support
Plate；That is fixed on the lower face of the support plate is provided with a cylinder；The upper end solid phase that cylinder passes through piston rod and cutter
Even；The lower part of the cutter is provided with a rectangular conductor iron pipe；The right end of the rectangular conductor iron pipe is fixed with cabinet
It is connected；The inner cavity of rectangular conductor iron pipe is connected with the inner cavity of cabinet；The upper surface of the rectangular conductor iron pipe
A cutter through hole is offered on shell.
A kind of MNS types low-tension switch cabinet, wherein：The shape size of the cross-sectional area of the cabinet respectively with rectangular through-hole
Shape size, contiguous block cross-sectional area shape size it is identical.
A kind of MNS types low-tension switch cabinet, wherein：Equally distributed thermo-electric generation is installed on the outer wall of the cabinet
Piece；Above-mentioned thermoelectric generation film is connected by conducting wire with electrical storage device.
The utility model has the advantage of：By setting rectangular channel, piston to realize the damping purpose to cabinet；What is set cuts
Knife can effectively prevent the sprawling of the intensity of a fire.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the position view of the utility model rectangular through-hole；
Brief description of the drawings：Cabinet 1, support plate 2, cylinder 3, cutter 4, cutter through hole 5, rectangular conductor iron pipe 6, air pump 7, high pressure
Tracheae 8, rectangular channel 9, piston 10, baffle 11, contiguous block 12, cabinet door 13, rectangular through-hole 14.
Embodiment
Embodiment 1, a kind of MNS types low-tension switch cabinet, including：Cabinet 1, support plate 2, cylinder 3, cutter 4, cutter through hole 5,
Rectangular conductor iron pipe 6, air pump 7, high-pressure air pipe 8, rectangular channel 9, piston 10, baffle 11, contiguous block 12, cabinet door 13, wherein：Institute
What the interior intracavitary for the rectangular channel 9 stated was slided is provided with a piston 10；The bottom that the piston 10 passes through contiguous block 12 and cabinet 1
Portion is fixedly linked；That is fixed at the upper opening of the rectangular channel 9 is provided with a baffle 11；Set on the baffle 11
There is a rectangular through-hole 14；The upper end and the bottom of cabinet 1 of the contiguous block 12 are fixedly linked；Under the contiguous block 12
End is fixedly linked through rectangular through-hole 14 and piston 10；The bottom inner cavity of the rectangular channel 9 passes through high-pressure air pipe 8 and air pump 7
It is connected；The right side of the cabinet 1 it is hinged cabinet door 13 is installed.
Embodiment 2, a kind of MNS types low-tension switch cabinet, wherein：It is fixed on the left side outer wall of the cabinet 1 to be provided with
One support plate 2；That is fixed on the lower face of the support plate 2 is provided with a cylinder 3；Cylinder 3 is by piston rod with cutting
The upper end solid phase of knife 4 connects；The lower part of the cutter 4 is provided with a rectangular conductor iron pipe 6；The rectangular conductor iron pipe 6
Right end be fixedly linked with cabinet 1；The inner cavity of the rectangular conductor iron pipe 6 is connected with the inner cavity of cabinet 1；The rectangle
A cutter through hole 5 is offered on the shell of the upper surface of conducting wire iron pipe 6.Remaining is the same as embodiment 1.
Embodiment 3, a kind of MNS types low-tension switch cabinet, wherein：The shape size difference of the cross-sectional area of the cabinet 1
The shape size of the cross-sectional area of shape size, contiguous block 12 with rectangular through-hole 14 is identical.Remaining is the same as embodiment 2.
Embodiment 4, a kind of MNS types low-tension switch cabinet, wherein：It is provided with the outer wall of the cabinet 1 equally distributed
Thermoelectric generation film；Above-mentioned thermoelectric generation film is connected by conducting wire with electrical storage device.Remaining is the same as embodiment 2 or 3.
Operation principle：
Suspend using gas piston 10 by air pump 7, be subject in this way easy to mitigate cabinet 1
Vibration influence；The cutter 4 of setting can smolder inside cabinet 1 catch fire after manually start cylinder 3, and then square can be cut off
Conducting wire in shape conducting wire iron pipe 6；The cutter through hole 5 can just allow cutter 4 to enter the inner cavity of rectangular conductor iron pipe 6；It is logical
Cut-out conducting wire is crossed so that the intensity of a fire is unlikely to come by conducting wire sprawling；Cabinet 1 passes through rectangular conductor with the conducting wire that the external world is connected
Iron pipe 6 picks out；Can certainly be by setting smoke sensor device in cabinet 1, then by conducting wire by smoke sensor device, gas
Air intake valve in 3 intake pipe of cylinder is connected on a controller, and the function of automatically cutting off conducting wire is realized by controller；
The piston 10 of setting plays the role of a damping when floating；Do not suspend when piston 10 is contacted with the bottom surface of rectangular channel 9
When, a part for the lower part of cabinet 1 also enters in rectangular channel 9；So that cabinet door 13 is locked by baffle 11, rectangular through-hole 14,
Prevent any unlatching of cabinet door 13；It is this not have to lock to carry out the locking of cabinet door 13, it is therefore prevented that to influence to open because key loses
The problem of cabinet door 13, occurs.
Claims (4)
1. a kind of MNS types low-tension switch cabinet, including：Cabinet, support plate, cylinder, cutter, cutter through hole, rectangular conductor iron pipe, gas
Pump, high-pressure air pipe, rectangular channel, piston, baffle, contiguous block, cabinet door, it is characterised in that：The interior intracavitary of the rectangular channel is slided
A piston is installed；The piston is fixedly linked by the bottom of contiguous block and cabinet；The top of the rectangular channel
What opening was fixed is provided with a baffle；A rectangular through-hole is provided with the baffle；The upper end of the contiguous block
It is fixedly linked with the bottom of cabinet；The lower end of the contiguous block is fixedly linked through rectangular through-hole with piston；The rectangle
The bottom inner cavity of groove is connected by high-pressure air pipe with air pump；The right side of the cabinet it is hinged cabinet door is installed.
A kind of 2. MNS types low-tension switch cabinet according to claim 1, it is characterised in that：The left side outer wall of the cabinet
Upper fixation is provided with a support plate；That is fixed on the lower face of the support plate is provided with a cylinder；Cylinder passes through
The upper end solid phase of piston rod and cutter connects；The lower part of the cutter is provided with a rectangular conductor iron pipe；The rectangle is led
The right end of line iron pipe is fixedly linked with cabinet；The inner cavity of rectangular conductor iron pipe is connected with the inner cavity of cabinet；Described
A cutter through hole is offered on the shell of the upper surface of rectangular conductor iron pipe.
A kind of 3. MNS types low-tension switch cabinet according to claim 2, it is characterised in that：The cross-sectional area of the cabinet
Shape size respectively the shape size with rectangular through-hole, contiguous block cross-sectional area shape size it is identical.
A kind of 4. MNS types low-tension switch cabinet according to Claims 2 or 3, it is characterised in that：On the outer wall of the cabinet
Equally distributed thermoelectric generation film is installed；Above-mentioned thermoelectric generation film is connected by conducting wire with electrical storage device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721156964.0U CN207303813U (en) | 2017-09-11 | 2017-09-11 | A kind of MNS types low-tension switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721156964.0U CN207303813U (en) | 2017-09-11 | 2017-09-11 | A kind of MNS types low-tension switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207303813U true CN207303813U (en) | 2018-05-01 |
Family
ID=62446814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721156964.0U Expired - Fee Related CN207303813U (en) | 2017-09-11 | 2017-09-11 | A kind of MNS types low-tension switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207303813U (en) |
-
2017
- 2017-09-11 CN CN201721156964.0U patent/CN207303813U/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: 20180501 Termination date: 20180911 |