CN208061891U - A kind of on-load voltage regulating switch knob - Google Patents
A kind of on-load voltage regulating switch knob Download PDFInfo
- Publication number
- CN208061891U CN208061891U CN201820486458.6U CN201820486458U CN208061891U CN 208061891 U CN208061891 U CN 208061891U CN 201820486458 U CN201820486458 U CN 201820486458U CN 208061891 U CN208061891 U CN 208061891U
- Authority
- CN
- China
- Prior art keywords
- load voltage
- cylindrical shell
- circular cylindrical
- voltage regulating
- regulating switch
- 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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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model discloses a kind of on-load voltage regulating switch knobs, it is related to on-load voltage regulating switch appliance technology；Several anti-skidding raised lines are evenly provided on the lateral wall of circular cylindrical shell, the upper end of circular cylindrical shell is provided with mounting groove, capping is installed in mounting groove, it is provided with counterbore on the downside of the middle part of mounting groove, the square mounting hole being provided through on the downside of counterbore, the bottom of circular cylindrical shell is equipped with lower support plate, and the upper surface inside edge of lower support plate is provided with graduation mark layer, several support balls are equipped at the bottom interior edge of lower support plate；The utility model can realize that quickly rotation is adjusted, and can improve intensity；It can realize that brace type is oriented to when rotated, it is efficient, it is easy to operate.
Description
Technical field
The utility model belongs to on-load voltage regulating switch appliance technology, and in particular to a kind of on-load voltage regulating switch rotation
Button.
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 on-load voltage regulating switch is inconvenient when in use with knob, and is susceptible to showing for skidding when adjusting
As can not achieve guiding.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of on-load voltage regulating switch knob, to solve above-mentioned background technology
In the problem of being previously mentioned.
A kind of on-load voltage regulating switch knob of the utility model, it include circular cylindrical shell, anti-skidding raised line, it is upper capping, under
Support plate, support ball；Several anti-skidding raised lines, the upper end setting of circular cylindrical shell are evenly provided on the lateral wall of circular cylindrical shell
There is mounting groove, capping is installed in mounting groove, counterbore is provided on the downside of the middle part of mounting groove, is provided through on the downside of counterbore
Square mounting hole, the bottom of circular cylindrical shell is equipped with lower support plate, and the upper surface inside edge of lower support plate is provided with scale
Line layer is equipped with several support balls at the bottom interior edge of lower support plate.
Preferably, the outer surface of the anti-skidding raised line is provided with anti-slip tank.
Preferably, the upper surface of the upper capping is provided with warning light.
Preferably, being equipped with reinforced sheet on the madial wall of the square mounting hole.
Compared with prior art, the beneficial effects of the utility model are：
One, it can realize that quickly rotation is adjusted, and intensity can be improved；
Two, it can realize that brace type is oriented to when rotated, it is efficient, it is easy to operate.
Description of the drawings
The utility model is described in detail by following specific implementations and attached drawing for ease of explanation,.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the upward view of Fig. 1.
In figure：1- circular cylindrical shells；The anti-skidding raised lines of 2-；It is covered on 3-；Support plate under 4-；5- supports ball；1-1- counterbores；1-
2- square mounting holes.
Specific implementation mode
To make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings
Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality
With novel range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid unnecessarily mixing
Confuse the concept of the utility model.
Here, it should also be noted that, in order to avoid having obscured the utility model because of unnecessary details, in the accompanying drawings
The structure and/or processing step closely related with scheme according to the present utility model are illustrate only, and is omitted and this practicality
The little other details of new relationship.
As shown in Figure 1, Figure 2, Figure 3 shows, present embodiment uses following technical scheme：It includes circular cylindrical shell 1, anti-skidding
Raised line 2, upper capping 3, lower support plate 4, support ball 5；Several anti-skidding raised lines are evenly provided on the lateral wall of circular cylindrical shell 1
2, the upper end of circular cylindrical shell 1 is provided with mounting groove, capping 3 is equipped in mounting groove, it is heavy to be provided on the downside of the middle part of mounting groove
The bottom of the square mounting hole 1-2 being provided through on the downside of hole 1-1, counterbore 1-1, circular cylindrical shell 1 are equipped with lower support plate 4,
The upper surface inside edge of lower support plate 4 is provided with graduation mark layer, and several supports are equipped at the bottom interior edge of lower support plate 4
Ball 5.
Further, the outer surface of the anti-skidding raised line 2 is provided with anti-slip tank.
Further, the upper surface of the upper capping 3 is provided with warning light.
Further, reinforced sheet is installed on the madial wall of the square mounting hole 1-2.
The working principle of this specific embodiment: being：When in use, it is realized by rectangular mounting groove 1-2 and is socketed with adjustment axis
Formula is installed, and after installation, circular cylindrical shell 1 is fixed in adjustment axis by bolt, and after installation is complete, upper capping 3 is mounted on
It in mounting groove, when adjusting, is realized and is supported by lower support plate 4, then by supporting ball 5 to realize support and be oriented to, used
It is convenient, it is easy to operate, the time can be saved.
In the description of the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " company
Connect ", " 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
Mechanical connection can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary two
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can be specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection type of each part is all made of bolt ripe in the prior art, rivet, weldering
Equal conventional means are connect, machinery, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing
Conventional connection type in technology, this will not be detailed here.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
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 on-load voltage regulating switch knob, it is characterised in that：It includes circular cylindrical shell, anti-skidding raised line, upper capping, lower support
Disk, support ball；Several anti-skidding raised lines are evenly provided on the lateral wall of circular cylindrical shell, the upper end of circular cylindrical shell is provided with peace
Tankage is equipped with capping in mounting groove, counterbore, the side being provided through on the downside of counterbore is provided on the downside of the middle part of mounting groove
The bottom of shape mounting hole, circular cylindrical shell is equipped with lower support plate, and the upper surface inside edge of lower support plate is provided with graduation mark layer,
Several support balls are installed at the bottom interior edge of lower support plate.
2. a kind of on-load voltage regulating switch knob according to claim 1, it is characterised in that：The appearance of the anti-skidding raised line
Face is provided with anti-slip tank.
3. a kind of on-load voltage regulating switch knob according to claim 1, it is characterised in that：The upper surface of the upper capping
It is provided with warning light.
4. a kind of on-load voltage regulating switch knob according to claim 1, it is characterised in that：The square mounting hole it is interior
Reinforced sheet is installed on side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820486458.6U CN208061891U (en) | 2018-04-08 | 2018-04-08 | A kind of on-load voltage regulating switch knob |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820486458.6U CN208061891U (en) | 2018-04-08 | 2018-04-08 | A kind of on-load voltage regulating switch knob |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208061891U true CN208061891U (en) | 2018-11-06 |
Family
ID=63984667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820486458.6U Expired - Fee Related CN208061891U (en) | 2018-04-08 | 2018-04-08 | A kind of on-load voltage regulating switch knob |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208061891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320936A (en) * | 2018-04-08 | 2018-07-24 | 吴江远洋电气有限责任公司 | A kind of on-load voltage regulating switch knob |
-
2018
- 2018-04-08 CN CN201820486458.6U patent/CN208061891U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320936A (en) * | 2018-04-08 | 2018-07-24 | 吴江远洋电气有限责任公司 | A kind of on-load voltage regulating switch knob |
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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: 20181106 Termination date: 20190408 |