CN208111231U - A kind of transformer insulated protective device - Google Patents
A kind of transformer insulated protective device Download PDFInfo
- Publication number
- CN208111231U CN208111231U CN201820601782.8U CN201820601782U CN208111231U CN 208111231 U CN208111231 U CN 208111231U CN 201820601782 U CN201820601782 U CN 201820601782U CN 208111231 U CN208111231 U CN 208111231U
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- CN
- China
- Prior art keywords
- fixedly connected
- protective housing
- transformer
- housing ontology
- protective
- 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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Abstract
The utility model discloses a kind of transformer insulated protective devices, including protective housing ontology, the bottom of the protective housing ontology is fixedly connected with idler wheel, the quantity of the idler wheel is four, and four rolling is respectively fixedly connected in the lower surface of protective housing ontology, the inside of the protective housing ontology is fixedly connected with hydraulic telescopic rod, the quantity of the hydraulic telescopic rod is two, and transverse slat is fixedly connected at the top of two hydraulic telescopic rods, the inside of the protective housing ontology offers sliding slot, the quantity of sliding slot is two, and the both ends of transverse slat are respectively and movably connected in two sliding slots, the upper surface of the transverse slat is fixedly connected with limit plate, the quantity of the limit plate is two, the upper surface of limit plate offers sliding rail, the upper surface of transverse slat is connected with transformer.It is comparatively laborious when protecting installation process to solve the problems, such as that currently there are transformer protective devices by setting protective housing ontology, hydraulic telescopic rod and positioning pipe for the utility model.
Description
Technical field
The utility model relates to transformer technology field, specially a kind of transformer insulated protective device.
Background technique
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary
Grade coil and iron core (magnetic core).Major function has：Voltage transformation, current transformation, impedance transformation, isolation, pressure stabilizing (magnetic saturation transformation
Device) etc..It can be divided into, according to use,：(electric furnace becomes, rectifies change, power frequency testing transformer, pressure regulation for power transformer and special transformer
Device, mining change, audio-frequency transformer, intermediate-frequency transformer, high frequency transformer, impact transformer, instrument transformer, electronic transformer,
Reactor, mutual inductor etc.).
And transformer protective device be it is a kind of ensure that transformer normal use and can improve the device of safety used,
It is comparatively laborious in the process of protection installation but just currently there are transformer protective devices, for this purpose, we provide
A kind of transformer insulated protective device.
Summary of the invention
（One）The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of transformer insulated protective device, solves at present
It there is a problem that transformer protective device is comparatively laborious when protecting installation process in the market.
（Two）Technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of transformer insulated protective device, including
Protective housing ontology, the bottom of the protective housing ontology are fixedly connected with idler wheel, and the quantity of the idler wheel is four, and four rolling
It is respectively fixedly connected in the lower surface of protective housing ontology, the inside of the protective housing ontology is fixedly connected with hydraulic telescopic rod, institute
The quantity for stating hydraulic telescopic rod is two, and transverse slat is fixedly connected at the top of two hydraulic telescopic rods, the protective housing sheet
The inside of body offers sliding slot, and the quantity of the sliding slot is two, and the both ends of transverse slat are respectively and movably connected in two sliding slots,
The upper surface of the transverse slat is fixedly connected with limit plate, and the quantity of the limit plate is two, and the upper surface of the limit plate is opened
Equipped with sliding rail, the upper surface of the transverse slat is connected with transformer, and the bottom of the transformer is fixedly connected with sliding block, described
The quantity of sliding block is two, and two sliding blocks are movably connected in inside two sliding rails, are fixedly connected at the top of the transformer
Locating rod, the inside of the protective housing ontology are fixedly connected with positioning pipe, and the locating rod is actively socketed on inside positioning pipe, institute
The outer surface for stating protective housing ontology offers mounting hole, and the inside of the mounting hole is fixedly connected with push and pull bar, the protection
The side of case ontology is fixedly connected with hinge, and the outer surface of the hinge is hinged with protective door, and the side of the protective door is fixed
It is connected with button, the side of the protective housing ontology is fixedly connected with button cap, and the outer surface of the protective door offers observation panel,
The inside of the observation panel is fixedly connected with transparent glass, and the outer surface of the protective door offers wiring through-hole, the wiring
The quantity of through-hole is three, and wiring through-hole being equidistant between any two, and the outer surface of the protective housing ontology offers scattered
Hot hole, the shape of the heat release hole are rectangle, and the quantity of the heat release hole is 28, and 14 heat release holes are one
Column.
Preferably, the push and pull bar with the central axes of protective housing ontology be symmetrical arranged there are two.
Preferably, the quantity of the hinge is two, and two hinges are fixedly connected in the side of protective housing ontology.
Preferably, the heat release hole is tilting.
Preferably, the observation panel is in the top of wiring through-hole.
Preferably, the width of the transverse slat is less than the width of protective housing body interior.
（Three）Beneficial effect
The utility model provides a kind of transformer insulated protective device, has following beneficial effect：
The utility model is made up of setting protective housing ontology, protective housing ontology of electro-insulating rubber plastic material, effectively
The safety in utilization for improving whole device, avoid transformer surprisingly leak electricity bring damage, by setting hydraulic telescopic rod,
Transverse slat and positioning pipe, can make transformer it is stable be placed on protective housing body interior, effectively transformer is protected, is kept away
Exempt from transformer is influenced by extraneous factor, easy to operate, easy for installation, solves that currently there are transformer protective devices
The comparatively laborious problem when protecting installation process.
Detailed description of the invention
Fig. 1 is the utility model front elevational view；
Fig. 2 is the utility model front view；
Fig. 3 is the utility model side view；
Fig. 4 is the utility model rearview；
Fig. 5 is the top view of the utility model transverse slat.
In figure：1 protective housing ontology, 2 idler wheels, 3 hydraulic telescopic rods, 4 transverse slats, 5 sliding slots, 6 limit plates, 7 sliding rails, 8 transformers,
9 sliding blocks, 10 locating rods, 11 positioning pipes, 12 mounting holes, 13 push and pull bars, 14 hinges, 15 protective doors, 16 buttons, 17 button caps, 18
Observation panel, 19 transparent glass, 20 wiring through-holes, 21 heat release holes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs. 1-5, the utility model provides a kind of technical solution：A kind of transformer insulated protective device, including it is anti-
Protecting box ontology 1, the bottom of protective housing ontology 1 are fixedly connected with idler wheel 2, and the quantity of idler wheel 2 is four, and four rolling 2 is distinguished
It is fixedly connected on the lower surface of protective housing ontology 1, protective housing ontology 1 is made of electro-insulating rubber plastic material, is effectively increased
The safety in utilization of whole device avoids the unexpected electric leakage bring damage of transformer 8, entirely to fill by the way that idler wheel 2 is arranged
Setting becomes light and handy sensitive when needing mobile, and the inside of protective housing ontology 1 is fixedly connected with hydraulic telescopic rod 3, hydraulic telescopic rod 3
Quantity be two, and the top of two hydraulic telescopic rods 3 is fixedly connected to transverse slat 4, and the width of transverse slat 4 is less than protective housing sheet
Width inside body 1, the inside of protective housing ontology 1 offer sliding slot 5, and the quantity of sliding slot 5 is two, and the both ends of transverse slat 4 point
It is not movably connected in two sliding slots 5, the upper surface of transverse slat 4 is fixedly connected with limit plate 6, and the quantity of limit plate 6 is two, limit
The upper surface of position plate 6 offers sliding rail 7, and the upper surface of transverse slat 4 is connected with transformer 8, and the bottom of transformer 8 is fixedly connected
There is sliding block 9, the quantity of sliding block 9 is two, and two sliding blocks 9 are movably connected in inside two sliding rails 7, and the top of transformer 8 is solid
Surely it is connected with locating rod 10, the inside of protective housing ontology 1 is fixedly connected with positioning pipe 11, and locating rod 10 is actively socketed on positioning pipe
Inside 11, transformer 8 is directed at 6 upper surface of limit plate by being manually placed at 4 upper surface of transverse slat, the sliding block 9 of 8 bottom of transformer
Sliding rail 7 is opened up, the setting of limit plate 6 is so that transformer 8 is placed on the center of transverse slat 4, and transformer 8 is in protective housing sheet afterwards
The center of body 1 makes transverse slat 4 by the way that hydraulic telescopic rod 3 is arranged so that transformer 8 is more stable in protective housing ontology 1
It is moved in sliding slot 5, it, will not when transverse slat 4 is mobile since the width of transverse slat 4 is less than the width inside protective housing ontology 1
The inner wall of protective housing ontology 1 is touched, transverse slat 4 drives the transformer 8 on the surface that is placed on it while mobile, so that transformation
The locating rod 10 being fixedly connected at the top of device 8 enters in the positioning pipe 11 being fixedly connected inside protective housing ontology 1, then stops hydraulic
Telescopic rod 3 stretches, so that transformer 8 is held firmly against inside protective housing ontology 1, so that transformer 8 is protected,
The outer surface of protective housing ontology 1 offers mounting hole 12, and the inside of mounting hole 12 is fixedly connected with push and pull bar 13, push and pull bar
13 with the central axes of protective housing ontology 1 be symmetrical arranged there are two, hold push and pull bar 13, push hard whole device, pass through idler wheel 2
So that whole device just can move, the side of protective housing ontology 1 is fixedly connected with hinge 14, and the quantity of hinge 14 is two, and
Two hinges 14 are fixedly connected in the side of protective housing ontology 1, and the outer surface of hinge 14 is hinged with protective door 15, protective door 15
Side be fixedly connected with button 16, the side of protective housing ontology 1 is fixedly connected with button cap 17, the setting of protective door 15 so that
It is more convenient when ordinary maintenance or installation transformer 8, protective door 15 is locked by button 16 and button cap 17, is prevented
The only random opening of protective door 15, the outer surface of protective door 15 offer observation panel 18, and the inside of observation panel 18 is fixedly connected with
Transparent glass 19 can observe the transformer 8 inside protective housing ontology 1 by observation panel 18, send out in time convenient for people
Existing failure repairs, and the outer surface of protective door 15 offers wiring through-hole 20, and observation panel 18 connects in the top of wiring through-hole 20
The quantity of line three-way hole 20 is three, and being equidistant between any two of wiring through-hole 20, by wiring through-hole 20 can connecting wire,
The setting of wiring through-hole 20 prevents dust to be directly entered in protective housing ontology 1, and the outer surface of protective housing ontology 1 offers heat release hole
21, heat release hole 21 is tilting, and the shape of heat release hole 21 is rectangle, and the quantity of heat release hole 21 is 28, and 14
Heat release hole 21 is a column, the heat dissipation of heat release hole 21 being provided with conducive to transformer 8 in protective housing ontology 1, since heat release hole 21 is
It is obliquely installed, effectively prevents dust and entered in protective housing ontology by heat release hole 21.
It can to sum up obtain, the utility model passes through setting protective housing ontology 1, hydraulic telescopic rod 3, transverse slat 4 and positioning pipe 11, solution
It has determined the problem comparatively laborious when protecting installation process currently there are 8 protective device of transformer.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of transformer insulated protective device, including protective housing ontology（1）, it is characterised in that：The protective housing ontology（1）'s
Bottom is fixedly connected with idler wheel（2）, the idler wheel（2）Quantity be four, and four rolling（2）It is respectively fixedly connected with and is protecting
Case ontology（1）Lower surface, the protective housing ontology（1）Inside be fixedly connected with hydraulic telescopic rod（3）, the hydraulically extensible
Bar（3）Quantity be two, and two hydraulic telescopic rods（3）Top be fixedly connected to transverse slat（4）, the protective housing ontology
（1）Inside offer sliding slot（5）, the sliding slot（5）Quantity be two, and transverse slat（4）Both ends be respectively and movably connected to
Two sliding slots（5）It is interior, the transverse slat（4）Upper surface be fixedly connected with limit plate（6）, the limit plate（6）Quantity be two
It is a, the limit plate（6）Upper surface offer sliding rail（7）, the transverse slat（4）Upper surface be connected with transformer（8）,
The transformer（8）Bottom be fixedly connected with sliding block（9）, the sliding block（9）Quantity be two, and two sliding blocks（9）It is living
It is dynamic to be connected to two sliding rails（7）Inside, the transformer（8）Top be fixedly connected with locating rod（10）, the protective housing sheet
Body（1）Inside be fixedly connected with positioning pipe（11）, the locating rod（10）It is actively socketed on positioning pipe（11）Inside, it is described anti-
Protecting box ontology（1）Outer surface offer mounting hole（12）, the mounting hole（12）Inside be fixedly connected with push and pull bar
（13）, the protective housing ontology（1）Side be fixedly connected with hinge（14）, the hinge（14）Outer surface be hinged with protection
Door（15）, the protective door（15）Side be fixedly connected with button（16）, the protective housing ontology（1）Side be fixedly connected
There is button cap（17）, the protective door（15）Outer surface offer observation panel（18）, the observation panel（18）Inside fixed connect
It is connected to transparent glass（19）, the protective door（15）Outer surface offer wiring through-hole（20）, the wiring through-hole（20）'s
Quantity is three, and wiring through-hole（20）Being equidistant between any two, the protective housing ontology（1）Outer surface offer it is scattered
Hot hole（21）, the heat release hole（21）Shape be rectangle, the heat release hole（21）Quantity be 28, and 14
Heat release hole（21）For a column.
2. a kind of transformer insulated protective device according to claim 1, it is characterised in that：The push and pull bar（13）With
Protective housing ontology（1）Central axes be symmetrical arranged there are two.
3. a kind of transformer insulated protective device according to claim 1, it is characterised in that：The hinge（14）Quantity
It is two, and two hinges（14）It is fixedly connected in protective housing ontology（1）Side.
4. a kind of transformer insulated protective device according to claim 1, it is characterised in that：The heat release hole（21）To incline
Inclined.
5. a kind of transformer insulated protective device according to claim 1, it is characterised in that：The observation panel（18）It is connecing
Line three-way hole（20）Top.
6. a kind of transformer insulated protective device according to claim 1, it is characterised in that：The transverse slat（4）Width
Less than protective housing ontology（1）Internal width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820601782.8U CN208111231U (en) | 2018-04-26 | 2018-04-26 | A kind of transformer insulated protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820601782.8U CN208111231U (en) | 2018-04-26 | 2018-04-26 | A kind of transformer insulated protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208111231U true CN208111231U (en) | 2018-11-16 |
Family
ID=64117246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820601782.8U Expired - Fee Related CN208111231U (en) | 2018-04-26 | 2018-04-26 | A kind of transformer insulated protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208111231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112071565A (en) * | 2020-08-28 | 2020-12-11 | 吴佳昌 | Three-phase transformer |
-
2018
- 2018-04-26 CN CN201820601782.8U patent/CN208111231U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112071565A (en) * | 2020-08-28 | 2020-12-11 | 吴佳昌 | Three-phase transformer |
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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: 20181116 Termination date: 20190426 |