CN108470651A - A kind of plug-in type shielding cylinder - Google Patents
A kind of plug-in type shielding cylinder Download PDFInfo
- Publication number
- CN108470651A CN108470651A CN201810308240.6A CN201810308240A CN108470651A CN 108470651 A CN108470651 A CN 108470651A CN 201810308240 A CN201810308240 A CN 201810308240A CN 108470651 A CN108470651 A CN 108470651A
- Authority
- CN
- China
- Prior art keywords
- half cylinder
- lower half
- upper half
- cylinder
- shape
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
- H01H9/0044—Casings; Mountings; Disposition in transformer housing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/52—Cooling of switch parts
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a kind of plug-in type shielding cylinders, it is related to on-load voltage regulating switch appliance technology；It includes mounting bracket, lower half cylinder, upper half cylinder, T shape grafting block, reinforces the shielding body of rod, yielding rubber layer, cooling fin；Lower half cylinder is installed on mounting bracket, two upper ends of lower half cylinder are symmetrically equipped with T shape grafting blocks, T shape inserting grooves are provided on upper half cylinder, T shape grafting blocks are plugged in T shape inserting grooves, the inside of lower half cylinder and upper half cylinder is both provided with several reinforcement shielding bodies of rod, several lateral walls for reinforcing the shielding body of rod are wrapped with yielding rubber layer, and lower half cylinder is mounted on cooling fin on the madial wall of upper half cylinder；The present invention can realize fast-spliced installation, and improve thermal diffusivity, easy to use, easy to operate, can save the time.
Description
Technical field
The invention belongs to on-load voltage regulating switch appliance technologies, and in particular to a kind of plug-in type shielding cylinder.
Background technology
On-load voltage regulation is a kind of tune that transformer can change voltage in load carrying by converting tap gear
Pressure mode.Power electronic element switch have the advantages that can frequently break-make, without electric spark, long lifespan, therefore can be used as distribution become
The on-load tap changer of depressor.There is electrical isolation in traditional electronic power switch trigger circuit, by fiber optic communication
Technology, which is applied to mesohigh Triggering Control System, can effectively solve the problems, such as high-low pressure electrical isolation.
Existing shielding cylinder is monoblock type, inconvenient when mounted, and its poor radiation, complicated for operation, and wave
It is time-consuming.
Invention content
In view of the above-mentioned problems, the present invention provides a kind of plug-in type shielding cylinder, to solve to be previously mentioned in above-mentioned background technology
The problem of.
The present invention a kind of plug-in type shielding cylinder, it include mounting bracket, lower half cylinder, upper half cylinder, T shape grafting block,
Reinforce the shielding body of rod, yielding rubber layer, cooling fin；Lower half cylinder is installed, two upper ends of lower half cylinder are symmetrical on mounting bracket
T shape grafting blocks are installed, T shape inserting grooves are provided on upper half cylinder, T shape grafting blocks are plugged in T shape inserting grooves, lower half cylinder
It is both provided with several reinforcements with the inside of upper half cylinder and shields the body of rod, several lateral walls for reinforcing the shielding body of rod are wrapped with damping rubber
Glue-line, lower half cylinder are mounted on cooling fin on the madial wall of upper half cylinder.
Preferably, the cooling fin is hollow type cooling fin.
Preferably, being provided with wear-resisting copper sheet on the madial wall of the T shapes inserting groove.
Preferably, the upper surface of the upper half cylinder is provided with reinforcing plate.
Compared with prior art, beneficial effects of the present invention are：It can realize fast-spliced installation, and improve heat dissipation
Property, it is easy to use, it is easy to operate, the time can be saved.
Description of the drawings
The present invention is described in detail by following specific implementations and attached drawing for ease of explanation,.
Fig. 1 is the structural diagram of the present invention.
In figure：1- mounting brackets；2- lower half cylinders；3- upper half cylinders；4-T shape grafting blocks；5- reinforces the shielding body of rod；6- dampings
Rubber layer；7- cooling fins.
Specific implementation mode
In order to make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings specific
Embodiment describes the present invention.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit the model of the present invention
It encloses.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid unnecessarily obscuring the present invention's
Concept.
Here, it should also be noted that, in order to avoid having obscured the present invention because of unnecessary details, in the accompanying drawings only
It shows the structure and/or processing step closely related with scheme according to the present invention, and is omitted little with relationship of the present invention
Other details.
As shown in Figure 1, present embodiment uses following technical scheme：It includes mounting bracket 1, lower half cylinder 2, upper half
Cylinder 3, T shape grafting block 4 reinforce the shielding body of rod 5, yielding rubber layer 6, cooling fin 7；Lower half cylinder 2 is installed on mounting bracket 1,
Two upper ends of lower half cylinder 2 are symmetrically equipped with T shape grafting block 4, and T shape inserting grooves, T shape grafting block 4 are provided on upper half cylinder 3
It is plugged in T shape inserting grooves, the inside of lower half cylinder 2 and upper half cylinder 3 is both provided with several reinforcement shielding bodies of rod 5, Shuo Gejia
The lateral wall of the strong shielding body of rod 5 is wrapped with yielding rubber layer 6, lower half cylinder 2 be mounted on the madial wall of upper half cylinder 3 it is scattered
Backing 7.
Further, the cooling fin 7 is hollow type cooling fin.
Further, it is provided with wear-resisting copper sheet on the madial wall of the T shapes inserting groove.
Further, the upper surface of the upper half cylinder 3 is provided with reinforcing plate.
The working principle of this specific embodiment: being：When in use, Fast Installation is realized by mounting bracket 1, and after installation,
By the way that upper half cylinder 3 to be plugged on upper half cylinder 2, when grafting is to carry out reality using the cooperation of T shape grafting blocks and T shape inserting grooves
It is existing, and lower half cylinder 2, upper half cylinder 3 are shielded the body of rod 5 and are realized and reinforce shielding by reinforcement, and realized by yielding rubber layer 6
Damping fast, and heat dissipation is realized using cooling fin 7, it is easy to use, it is easy to operate, the time can be saved, it is efficient.
In the description of the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ",
" fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be machinery
Connection can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary two elements
The interaction relationship of internal connection or two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
The standardized element that the present invention uses can commercially, and shaped piece is according to specification and attached drawing note
Load can carry out customized, and the specific connection type of each part is all made of ripe in the prior art bolt, rivet, welding etc.
Conventional means, machinery, part and equipment are all made of in the prior art, conventional model, in addition circuit connection uses the prior art
Middle conventional connection type, this will not be detailed here.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (4)
1. a kind of plug-in type shielding cylinder, it is characterised in that：It include mounting bracket, lower half cylinder, upper half cylinder, T shape grafting block,
Reinforce the shielding body of rod, yielding rubber layer, cooling fin；Lower half cylinder is installed, two upper ends of lower half cylinder are symmetrical on mounting bracket
T shape grafting blocks are installed, T shape inserting grooves are provided on upper half cylinder, T shape grafting blocks are plugged in T shape inserting grooves, lower half cylinder
It is both provided with several reinforcements with the inside of upper half cylinder and shields the body of rod, several lateral walls for reinforcing the shielding body of rod are wrapped with damping rubber
Glue-line, lower half cylinder are mounted on cooling fin on the madial wall of upper half cylinder.
2. a kind of plug-in type shielding cylinder according to claim 1, it is characterised in that：The cooling fin radiates for hollow type
Piece.
3. a kind of plug-in type shielding cylinder according to claim 1, it is characterised in that：The madial wall of the T shapes inserting groove
On be provided with wear-resisting copper sheet.
4. a kind of plug-in type shielding cylinder according to claim 1, it is characterised in that：The upper surface of the upper half cylinder is set
It is equipped with reinforcing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810308240.6A CN108470651A (en) | 2018-04-08 | 2018-04-08 | A kind of plug-in type shielding cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810308240.6A CN108470651A (en) | 2018-04-08 | 2018-04-08 | A kind of plug-in type shielding cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108470651A true CN108470651A (en) | 2018-08-31 |
Family
ID=63262767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810308240.6A Withdrawn CN108470651A (en) | 2018-04-08 | 2018-04-08 | A kind of plug-in type shielding cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108470651A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0425274D0 (en) * | 2003-11-22 | 2004-12-15 | Bruker Biospin Gmbh | Additional fringe field shield for a superconducting magnet coil system |
| CN201570829U (en) * | 2009-08-05 | 2010-09-01 | 河南森源电气股份有限公司 | Bus mounting structure of high voltage switch cabinet |
| CN202332548U (en) * | 2011-12-05 | 2012-07-11 | 保定天威集团有限公司 | No-load voltage regulation switch shielding cylinder structure |
| CN204362486U (en) * | 2014-12-23 | 2015-05-27 | 乐视致新电子科技（天津）有限公司 | A kind of EMI radiation radome of integral fin |
| CN204578971U (en) * | 2015-05-14 | 2015-08-19 | 深圳市浩丰科技股份有限公司 | A kind of heat radiating type radome |
| CN205723128U (en) * | 2016-04-22 | 2016-11-23 | 浙江腾龙电器有限公司 | A kind of drum shape no-exciting tap changer with comprehensive ring shielding cage |
| CN205755260U (en) * | 2016-06-08 | 2016-11-30 | 深圳市信维通信股份有限公司 | A kind of radome |
| CN207966775U (en) * | 2018-04-08 | 2018-10-12 | 吴江远洋电气有限责任公司 | A kind of plug-in type shielding cylinder |
-
2018
- 2018-04-08 CN CN201810308240.6A patent/CN108470651A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0425274D0 (en) * | 2003-11-22 | 2004-12-15 | Bruker Biospin Gmbh | Additional fringe field shield for a superconducting magnet coil system |
| US20050110494A1 (en) * | 2003-11-22 | 2005-05-26 | Bruker Biospin Gmbh | Additional fringe field shield for a superconducting magnet coil system |
| CN201570829U (en) * | 2009-08-05 | 2010-09-01 | 河南森源电气股份有限公司 | Bus mounting structure of high voltage switch cabinet |
| CN202332548U (en) * | 2011-12-05 | 2012-07-11 | 保定天威集团有限公司 | No-load voltage regulation switch shielding cylinder structure |
| CN204362486U (en) * | 2014-12-23 | 2015-05-27 | 乐视致新电子科技（天津）有限公司 | A kind of EMI radiation radome of integral fin |
| CN204578971U (en) * | 2015-05-14 | 2015-08-19 | 深圳市浩丰科技股份有限公司 | A kind of heat radiating type radome |
| CN205723128U (en) * | 2016-04-22 | 2016-11-23 | 浙江腾龙电器有限公司 | A kind of drum shape no-exciting tap changer with comprehensive ring shielding cage |
| CN205755260U (en) * | 2016-06-08 | 2016-11-30 | 深圳市信维通信股份有限公司 | A kind of radome |
| CN207966775U (en) * | 2018-04-08 | 2018-10-12 | 吴江远洋电气有限责任公司 | A kind of plug-in type shielding cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180831 |