CN207367744U - Loaded capacity-regulated transformer limiting device - Google Patents
Loaded capacity-regulated transformer limiting device Download PDFInfo
- Publication number
- CN207367744U CN207367744U CN201721312668.5U CN201721312668U CN207367744U CN 207367744 U CN207367744 U CN 207367744U CN 201721312668 U CN201721312668 U CN 201721312668U CN 207367744 U CN207367744 U CN 207367744U
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- CN
- China
- Prior art keywords
- fuel tank
- limiting device
- loaded capacity
- regulated transformer
- fixed
- 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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Abstract
The utility model discloses a kind of loaded capacity-regulated transformer limiting device, the fuel tank that is set including opening upwards and it is placed on the device body of fuel tank internal, it is fixed around the device body to be surrounded with the fixed frame close to device body tip position, the fuel tank madial wall is provided with multigroup cooperate by the position of proximal port and is used for limiter body along the locating part moved perpendicular to fuel tank opening direction, and fixing piece is connected between the locating part and fixed frame.The utility model has the following advantages and effect：This programme utilizes new mechanical structure, device fixing and make installation more convenient in fuel tank internal is used for realization by the setting of locating part and fixing piece, set by platform sling and platform sling is realized into being fixedly connected between with case, lifted the structural strength between platform sling and fuel tank and facilitate the transport of fuel tank.
Description
Technical field
A kind of power equipment is the utility model is related to, more particularly to a kind of loaded capacity-regulated transformer limiting device.
Background technology
In the power utilization network such as wast rural area distribution and downtown, industrial area, since seasonality, timeliness are strong, use
Very greatly, common distribution transformer cannot adjust capacity according to this Variation Features for the peak-valley difference change of electric load, cause big
The electric power resource of amount wastes, power supply reliability and of poor quality, to change this situation, can select loaded capacity-regulated transformer.
Loaded capacity-regulated transformer mainly includes fuel tank, is arranged on the device body of fuel tank internal, covers the case lid of fuel tank and set
The loaded capacity-regulated component such as open the light for putting on case lid；And device is in device in the fixed form of fuel tank internal in the prior art
The bottom of body sets fixed plate, and fixed plate is used for realization between fixed plate and tank bottoms by connectors such as bolt and nuts
It is fixedly connected, so as to fulfill device in the fixation of fuel tank internal.And the opening direction of some fuel tanks is directed towards in the prior art
On, and due to the heavier-weight of device body, so be difficult to realize conveniently install by fixed form of the prior art, from
And add the installation difficulty of staff.
Utility model content
The purpose of this utility model is to provide a kind of loaded capacity-regulated transformer limiting device, and the loaded capacity-regulated transformer is spacing
Device can realize fixation of the device in fuel tank internal, and reduce the installation difficulty of staff.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of loaded capacity-regulated transformation
Device limiting device, including the fuel tank that sets of opening upwards and the device body of fuel tank internal is placed on, retainer ring around the device body
The fixed frame close to device body tip position is wound with, the fuel tank madial wall is provided with multigroup mutual cooperation by the position of proximal port
For limiter body along the locating part moved perpendicular to fuel tank opening direction, it is connected between the locating part and fixed frame solid
Determine part.
By using above-mentioned technical proposal, device body is placed into fuel tank internal by the port of fuel tank, is used by fixing piece
In realizing being fixedly connected between locating part and device body so that device will not realize shifting in the horizontal direction under the action of locating part
It is dynamic, for realizing fixation of the device in fuel tank internal；By varying the position of locating part and fixed frame so that work people
The more convenient installation site touched between fuel tank and device body of member's energy, so as to reduce the installation difficulty of staff.
It is further arranged to：The locating part includes being fixed on the fixed link of fuel tank sidewall and is rotatablely connected with fixed link
And the rotating bar of fixed frame lateral wall can be tangential on.
, will not during place oil-feed tank by the setting device of rotating bar by using above-mentioned technical proposal
It is rotated bar to be contradicted, makes the installation operation of fuel tank more convenient.
It is further arranged to：The fixing piece includes bolt, and the bolt is threadedly coupled through rotating bar with fixed frame.
By using above-mentioned technical proposal, bolt is threadedly coupled through rotating bar and fixed frame, is used for realization
Fixation between fixed frame and rotating bar.
It is further arranged to：The rotating bar is equipped with axial parallel to rotating bar and realizes the waist row worn for bolt
Hole.
By using above-mentioned technical proposal, the fixed position of bolt can be adjusted by the setting in waist row hole, so that
Reduce the limitation that rotating bar is subject to fixed frame in installation process, make the installation operation of staff more convenient.
It is further arranged to：The one side that the bolt contradicts rotating bar is equipped with toothed surface.
By using above-mentioned technical proposal, the frictional force between bolt and rotating bar is increased by the setting of toothed surface, from
And realize more preferable fixed between rotating bar and fixed frame.
It is further arranged to：The tank bottoms are equipped with support feet, and reinforcing rib is connected between the support feet and fuel tank.
By using above-mentioned technical proposal, support feet is used for realization the support to fuel tank, and is used by the setting of reinforcing rib
Structural strength between increase support feet and fuel tank.
It is further arranged to：The port of the fuel tank outwards turns down to form one case edge, and the lateral wall of the fuel tank, which is equipped with, to be hung
Plate.
By using above-mentioned technical proposal, the hoisting transportation for fuel tank is facilitated by the setting of platform sling.
It is further arranged to：The platform sling extends and contacts at the bottom on case edge and connection fixed thereto.
By using above-mentioned technical proposal, the active force that lifting device is acted on platform sling can pass the progress of guide case edge jointly
Carrying, so as to improve the structural strength between platform sling and fuel tank.
It is further arranged to：The interior bottom of the fuel tank is equipped with rubber friction pad.
By using above-mentioned technical proposal, the setting of rubber friction pad increases the frictional force between device body and fuel tank and right
The device body being positioned in fuel tank plays certain damping effect, more preferable fixed in fuel tank so as to fulfill device.
In conclusion the utility model has the advantages that：It is used for realization by the setting of locating part and fixing piece
Device is fixed in fuel tank internal and makes installation more convenient, is set by platform sling and realizes platform sling and fixation of the case between
Connection, lifts the structural strength between platform sling and fuel tank and facilitates the transport of fuel tank.
Brief description of the drawings
Fig. 1 is the local main sectional view of embodiment；
Fig. 2 is the top view of embodiment.
In figure：1st, fuel tank；2nd, device body；3rd, fixed frame；4th, locating part；4.1st, fixed link；4.2nd, rotating bar；5th, it is fixed
Part；6th, waist row hole；7th, support feet；8th, reinforcing rib；9th, case edge；10th, platform sling；11st, rubber friction pad.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
With reference to figure 1 and Fig. 2, a kind of loaded capacity-regulated transformer limiting device, including opening upwards are set and shape is rectangular
The fuel tank 1 of the bodily form, the bottom of fuel tank 1 are fixed with two spaced support feets 7, and support feet 7 is channel steel, the back side of channel steel
Reinforcing rib 8 is welded between the bottom of fuel tank 1；Outwards fold forms the case along 9 on the port of fuel tank 1, fuel tank 1 it is outer
Surface is fixed with the platform sling 10 of four rectangular distributions, the top of platform sling 10 upwardly extend contact at lower surface of the case along 9 and
Connection fixed thereto.
Bottom is placed with rubber friction pad 11 in fuel tank 1, and the top that fuel tank 1 is internally located at rubber friction pad 11 is placed with device
Body 2, the shape of device body 2 are cuboid, and it is rectangular fixed frame 3 that 2 periphery of device body, which is fixed and is surrounded with shape, fixed frame
3 are positioned close to the position at the top of device body 2.Four madial walls of fuel tank 1 are all provided with finite place piece 4, and locating part 4 includes and fuel tank 1
The fixed link 4.1 that side wall is fixedly connected and the rotating bar for being rotatablely connected and being coaxially disposed by shaft between fixed link 4.1
4.2, the axial direction and the side wall of fuel tank 1 of fixed link 4.1 are vertically arranged.Four rotating bars 4.2 correspond respectively to the four of fixed frame 3
A lateral wall and can be tangent with the lateral wall of fixed frame 3 during rotation；Length direction is offered in rotating bar 4.2 to put down
The row waist row hole 6 axial with rotating bar 4.2, is connected with fixing piece 5 between waist row hole 6 and fixed frame 3, fixing piece 5 is bolt,
Bolt is threadedly coupled through waist row hole 6 with fixed frame 3, and the one side that bolt contradicts waist row hole 6 is the toothed surface（In figure not
Show）.
Installation process：The opening direction of rotating bar 4.2 towards fuel tank 1 turns to vertical state, staff is by device
Body 2 is placed into the inside of fuel tank 1 and positioned at the top of rubber friction pad 11；Rotate rotating bar 4.2 and contradict 4.2 side wall of rotating bar
On fixed frame 3, bolt is threadedly coupled through waist row hole 6 and fixed frame 3, for realizing consolidating to device body 2
It is fixed.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (9)
1. a kind of loaded capacity-regulated transformer limiting device, including the fuel tank (1) that sets of opening upwards and it is placed in fuel tank (1)
The device body (2) in portion, it is characterised in that：The fixed fixed frame being surrounded with close to device body (2) tip position around the device body (2)
(3), fuel tank (1) madial wall by proximal port position be provided with it is multigroup cooperate be used for limiter body (2) along perpendicular to
The locating part (4) of fuel tank (1) opening direction movement, fixing piece (5) is connected between the locating part (4) and fixed frame (3).
2. loaded capacity-regulated transformer limiting device according to claim 1, it is characterised in that：The locating part (4) includes
It is fixed on the fixed link (4.1) of fuel tank (1) side wall and is rotatablely connected with fixed link (4.1) and fixed frame (3) can be tangential on
The rotating bar (4.2) of lateral wall.
3. loaded capacity-regulated transformer limiting device according to claim 2, it is characterised in that：The fixing piece (5) includes
Bolt, the bolt are threadedly coupled through rotating bar (4.2) with fixed frame (3).
4. loaded capacity-regulated transformer limiting device according to claim 2, it is characterised in that：On the rotating bar (4.2)
Equipped with waist row hole (6) that is axial parallel to rotating bar (4.2) and being worn for bolt realization.
5. loaded capacity-regulated transformer limiting device according to claim 4, it is characterised in that：The bolt contradicts rotating bar
(4.2) one side is equipped with toothed surface.
6. loaded capacity-regulated transformer limiting device according to claim 1, it is characterised in that：Fuel tank (1) bottom is set
There is support feet (7), reinforcing rib (8) is connected between the support feet (7) and fuel tank (1).
7. loaded capacity-regulated transformer limiting device according to claim 1, it is characterised in that：The port of the fuel tank (1)
Outwards fold forms one case and is equipped with platform sling (10) along (9), the lateral wall of the fuel tank (1).
8. loaded capacity-regulated transformer limiting device according to claim 7, it is characterised in that：Platform sling (10) extension is simultaneously
Contact at bottom and fixed thereto connection of the case along (9).
9. loaded capacity-regulated transformer limiting device according to claim 2, it is characterised in that：The interior bottom of the fuel tank (1)
Portion is equipped with rubber friction pad (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721312668.5U CN207367744U (en) | 2017-10-12 | 2017-10-12 | Loaded capacity-regulated transformer limiting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721312668.5U CN207367744U (en) | 2017-10-12 | 2017-10-12 | Loaded capacity-regulated transformer limiting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207367744U true CN207367744U (en) | 2018-05-15 |
Family
ID=62347149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721312668.5U Active CN207367744U (en) | 2017-10-12 | 2017-10-12 | Loaded capacity-regulated transformer limiting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207367744U (en) |
-
2017
- 2017-10-12 CN CN201721312668.5U patent/CN207367744U/en active Active
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| GR01 | Patent grant |