CN207807682U - Transformer breather silica gel replacement operation tool box - Google Patents
Transformer breather silica gel replacement operation tool box Download PDFInfo
- Publication number
- CN207807682U CN207807682U CN201820157442.0U CN201820157442U CN207807682U CN 207807682 U CN207807682 U CN 207807682U CN 201820157442 U CN201820157442 U CN 201820157442U CN 207807682 U CN207807682 U CN 207807682U
- Authority
- CN
- China
- Prior art keywords
- support
- supporting rod
- roller wheel
- silica gel
- foot lever
- 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
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 239000000741 silica gel Substances 0.000 title claims abstract description 44
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 44
- 230000004888 barrier function Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims 1
- 239000000945 filler Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Landscapes
- Silicon Compounds (AREA)
Abstract
A kind of transformer breather silica gel replacement operation tool box, belong to electric power overhaul equipment technical field, it is provided with accommodating box and support device, support device is arranged in the bottom of accommodating box, it plays a supporting role to accommodating box when replacing silica gel, it is convenient for changing silica gel, support device includes support foot lever and back-up roller wheel, support foot lever is arranged in one end of accommodating box bottom, the other end in accommodating box bottom is arranged in back-up roller wheel, support foot lever and back-up roller wheel arranged in a crossed manner to support accommodating box, when replacing silica gel, foot lever and back-up roller wheel will be supported to open, support accommodating box, when silica gel need not be replaced, support foot lever and back-up roller wheel are closed, by supporting foot lever to pull tool case, it is easy to carry.The silica gel that tool box can be completed using one people of this device is more changed jobs, and is facilitated handy.
Description
Technical field
The utility model belongs to electric power overhaul equipment technical field, and in particular to a kind of transformer breather silica gel replacement work
Industry tool box.
Background technology
The structure of transformer breather in substation is mostly irregular column, upper part and respirator connecting tube phase
Connection, middle part are equipped with the cloche for accommodating silica gel, lower part is connected to accommodate the lubricating cup of transformer oil, and each position uses metallic plate
It part and is bolted.Silica gel in transformer breather had air filtering, and absorbed humidity, prevents the insulating oil in transformer bad
The function of change.Silica gel needs replacing in use for some time, otherwise can not continue the function of playing protection transformer, and replaces
Silica gel needs to dismantle respirator, and respirator inclination can occur in respirator disassembly process, two staff is needed to carry out phase
Mutually cooperation, a staff lift respirator, and another people dismantles one by one or the fasteners such as fastening screw, and efficiency is not
Height, and be possible to cause respirator to damage because respirator embraces support misoperation, the normal operation of substation is influenced, or even draw
Play serious accident.
Invention content
In view of this, it is necessary to provide a kind of simple in structure, simple operation, transformer breather silica gel easy to carry more
Change operation tool box.
A kind of transformer breather silica gel replacement tool box, including accommodating box and support device, support device setting exist
The bottom of accommodating box plays a supporting role to accommodating box when replacing silica gel, and accommodating box includes babinet and case lid, is set in babinet
It is equipped with partition board, several separate spaces will be divided into babinet, classification holds the tool for replacing respirator silica gel, and case lid lid closes
On babinet, to play the role of closure to box opening, support device includes support foot lever and back-up roller wheel, support foot lever setting
In one end of accommodating box bottom, the other end in accommodating box bottom is arranged in back-up roller wheel, and support foot lever intersects with back-up roller wheel to be set
It sets to support accommodating box.
Preferably, the tool box further includes lifting apparatus, and lifting apparatus is arranged on the case lid of accommodating box, to replace
Play the role of lifting to respirator when silica gel, be convenient for changing, lifting apparatus includes that lifting sliding slot and pallet, lifting sliding rail are set vertically
It sets on case lid, lifts and be provided with U-type groove in the middle part of sliding slot, to install pallet, pallet includes supporting rod and oval filler ring, ellipse
Round filler ring is fixed on one end of supporting rod, and the other end of supporting rod is mounted in the U-type groove of lifting sliding rail, and supporting rod can be
Mounting hole up and down in the U-type groove of lifting sliding rail, being provided through on the two side of the U-type groove of lifting sliding rail is being held in the palm
When disk rises, supporting rod is blocked across mounting hole using fixed plate, supporting rod is avoided to slide.
Preferably, hydraulic stem is provided on the lateral wall of accommodating box, one end of hydraulic stem is fixed on the side wall of babinet,
The other end of hydraulic stem is fixed on the lateral wall of case lid, with when opening tool box, by hydraulic stem by the lid in tool box
It props up.
Preferably, the bottom for holding box body is provided with fixing support, the support foot lever is rotated by fixing support
It is fixed on the bottom of box, U-shaped fixing groove is provided in the middle part of fixing support, mounting hole is offered on the two side of U-shaped fixing groove,
So that Fixed latches are passed through foot lever will be supported to be fixed in fixing support, support foot lever includes supporting rod and support leg, support
Foot is U-shaped, and one end that support leg fixes supporting rod avoids sliding, in the another of supporting rod to play a supporting role to ground
One end is provided with mounting hole, and so that bolt passes through, bolt sequentially passes through mounting hole and supporting rod on the two side of fixing support
The mounting hole of one end, supporting rod is fixed in fixing support, and supporting rod can be using Fixed latches as rotation axis left-right rotation；Branch
It includes the first back-up roller wheel and the second back-up roller wheel to support idler wheel, and the first back-up roller wheel is identical with the structure of the second back-up roller wheel, the
One back-up roller wheel includes supporting rod and the idler wheel in supporting rod bottom is arranged, and supporting rod is arc-shaped, and idler wheel is arranged in supporting rod
One end, the other end of supporting rod is cylinder, is symmetrical arranged that there are two U-shaped card slot, supporting rod circles in the upper end both sides of babinet
Cylindrical one end is fixed in U-shaped card slot, and supporting rod can rotate in U-shaped card slot, to realize the folding of back-up roller wheel.
Preferably, connecting rod, one end of connecting rod are provided between first back-up roller wheel and the second back-up roller wheel
It is fixed in the first back-up roller wheel, mounting hole is provided in the middle part of the second back-up roller wheel, the other end of connecting rod is inserted into second
In mounting hole in the middle part of back-up roller wheel, when back-up roller wheel and support foot lever are opened, to play barrier effect to support foot lever, keep away
Exempt from that foot lever is supported to slide.
Preferably, the tool box further includes seal, and seal includes insulating layer, in the elliptical ring of lifting apparatus
It is wrapped with a layer insulating on shape pallet outer wall, electric leakage conductive condition occurs to avoid transformer breather, while in the support
The both ends outer layer on the support leg contact ground of foot lever is wrapped with a layer insulating, in the first back-up roller wheel and the second back-up roller wheel
Two idler wheel outer layers are equally wrapped with a layer insulating, hurt sb.'s feelings to avoid electric leakage.
The utility model uses above-mentioned technical proposal, advantage to be：The utility model is provided with accommodating box and branch
Support arrangement, support device are arranged in the bottom of accommodating box, play a supporting role to accommodating box when replacing silica gel, be convenient for changing silicon
Glue, support device include support foot lever and back-up roller wheel, and support foot lever is arranged in one end of accommodating box bottom, back-up roller wheel setting
In the other end of accommodating box bottom, support foot lever is arranged in a crossed manner to support accommodating box with back-up roller wheel, when replacing silica gel, will prop up
Spike bar and back-up roller wheel are opened, and accommodating box is supported, and when that need not replace silica gel, support foot lever and back-up roller wheel are closed,
It is easy to carry by supporting foot lever to pull tool case.
The silica gel that tool box can be completed using one people of this device is more changed jobs, and is facilitated handy.
Description of the drawings
Fig. 1 is the structural schematic diagram in the transformer breather silica gel replacement tool box of a better embodiment.
Fig. 2 is the partial enlarged view of lifting apparatus in Fig. 1.
Fig. 3 is the structural schematic diagram that support is opened in transformer breather silica gel replacement tool box.
Fig. 4 is the partial enlarged view of fixing support in Fig. 3.
Fig. 5 is that support foot lever and back-up roller wheel intersect fixed partial enlarged view.
Fig. 6 is the structural schematic diagram for supporting foot lever and back-up roller wheel to close.
Fig. 7 is the structural schematic diagram of back-up roller wheel.
In figure：Transformer breather silica gel replace with tool box 10, accommodating box 20, babinet 21, case lid 22, hydraulic stem 23,
Fixing support 24, bolt 241, support device 30, support foot lever 31, supporting rod 311, support leg 312, back-up roller wheel 32, first
Back-up roller wheel 321, supporting rod 3211, cylindrical horizontal bar 32111, idler wheel 3212, U-shaped fixing groove 3213, the second back-up roller wheel
322, baffle 323, lifting apparatus 40, lifting sliding slot 41, pallet 42, supporting rod 421, oval filler ring 422, fixed plate 423, absolutely
Edge layer 51.
Specific implementation mode
Fig. 1 to Fig. 3 is please referred to, the utility model embodiment provides a kind of transformer breather silica gel replacement tool box
10, including accommodating box 20 and support device 30, support device 30 is arranged in the bottom of accommodating box 20, when replacing silica gel to holding
Case 20 is played a supporting role, and accommodating box 20 includes babinet 21 and case lid 22, and partition board is provided in babinet 21, will be in babinet 21
It is divided into several separate spaces, classification holds the tool for replacing respirator silica gel, and the lid of case lid 22 closes on babinet 21, with to babinet
21 openings play the role of closure, and support device 30 includes support foot lever 31 and back-up roller wheel 321, and the support setting of foot lever 31 is being contained
One end of 20 bottom of case is put, the other end in 20 bottom of accommodating box is arranged in back-up roller wheel 321, supports foot lever 31 and back-up roller wheel
321 is arranged in a crossed manner to support accommodating box 20.
Further, the tool box further includes lifting apparatus 40, and the case lid 22 in accommodating box 20 is arranged in lifting apparatus 40
On, it to play the role of lifting to respirator when replacing silica gel, is convenient for changing, lifting apparatus 40 includes lifting sliding rail 41 and pallet
42, lifting sliding rail 41 is vertically arranged on case lid 22, and the middle part of lifting sliding rail 41 is provided with U-type groove, to install pallet 42, pallet
42 include supporting rod 421 and oval filler ring 422, and oval filler ring 422 is fixed on one end of supporting rod 421, supporting rod 421
The other end is mounted in the U-type groove of lifting sliding rail 41, and supporting rod 421 can be up and down in the U-type groove of lifting sliding rail 41,
The mounting hole being provided through on the two side of the U-type groove of lifting sliding rail 41 is worn when pallet 42 rises using fixed plate 423
It crosses mounting hole to block supporting rod 311, supporting rod 311 is avoided to slide.
Further, hydraulic stem 23 is provided on the lateral wall of the accommodating box 20, one end of hydraulic stem 23 is fixed on
On the side wall of babinet 21, the other end of hydraulic stem 23 is fixed on the lateral wall of case lid 22, when opening tool box, to pass through liquid
Compression bar 23 props up the lid in tool box.It avoids lid lid from closing on babinet 21, facilitates fetching tool.
Further, the bottom of 20 babinet 21 of accommodating box is provided with fixing support 24, the support foot lever 31 passes through solid
Determine the rotation of pedestal 24 and be fixed on 21 bottom of babinet, 24 middle part of fixing support is provided with U-shaped fixing groove, in the both sides of U-shaped fixing groove
Mounting hole is offered on wall, so that Fixed latches 241 are passed through foot lever 31 will be supported to be fixed in fixing support 24, supports foot lever
31 include supporting rod 311 and support leg 312, and support leg 312 is U-shaped, and support leg 312 fixes one end of supporting rod 311, with over the ground
Face is played a supporting role, and avoids sliding, after completing silica gel and more changing jobs, as handle roping tool box, in supporting rod
311 other end is provided with mounting hole, and so that bolt 241 passes through, bolt 241 sequentially passes through on the two side of fixing support 24
The mounting hole of 311 one end of mounting hole and supporting rod, supporting rod 311 is fixed in fixing support 24, and supporting rod 311 can be with solid
It is rotation axis left-right rotation to determine bolt；Back-up roller wheel 321 include the first back-up roller wheel 321 and the second back-up roller wheel 322, first
It is identical with the structure of the second back-up roller wheel 322 to support idler wheel 321, the first back-up roller wheel 321 includes that supporting rod 3211 and setting are being propped up
The idler wheel 3212 of strut bottom, supporting rod 3211 are bent, and idler wheel 3212 is arranged in one end of supporting rod 3211, supporting rod
3211 other end is cylindrical horizontal bar 32111, is symmetrical arranged there are two U-shaped fixing groove, props up in the upper end both sides of babinet 21
The cylindrical horizontal bar 32111 of strut 3211 is fixed in U-shaped fixing groove, and supporting rod 3211 can be in U-shaped fixing groove up and down
Rotation, to realize the folding of back-up roller wheel 321.
Further, baffle 323, baffle are provided between first back-up roller wheel, 321 and second back-up roller wheel 322
323 one end is fixed in the first back-up roller wheel 321, and the middle part of the second back-up roller wheel 322 is provided with mounting hole, baffle 323
The other end be inserted into the mounting hole at the middle part of the second back-up roller wheel 322, with when back-up roller wheel 321 and support foot lever 31 are opened,
Barrier effect is played to support foot lever 31, support foot lever 31 is avoided to slide, after completing silica gel and more changing jobs, is needed work
When tool case is packed up, baffle 323 is extracted from the mounting hole at 322 middle part of the second back-up roller wheel, support foot lever 31, first is supported
Idler wheel 321 and the second back-up roller wheel 322 close, roping tool box.
Further, since when replacing silica gel to transformer breather, there are drain conditions, the tool box is also
Including seal, seal includes insulating layer 51, and one layer is wrapped on 422 outer wall of oval ring pallet of lifting apparatus 40
Insulating layer 51 occurs electric leakage conductive condition to avoid transformer breather, while being connect in the support leg 312 of the support foot lever 31
The both ends outer layer of tread surface is wrapped with a layer insulating 51, in two rollings of the first back-up roller wheel 321 and the second back-up roller wheel 322
Wheel outer layer is equally wrapped with a layer insulating 51, hurts sb.'s feelings to avoid electric leakage.
The present apparatus when in use, first by tool box roping to the place for needing replacing respirator silica gel, by support device 30
Support foot lever 31 and back-up roller wheel 32 intersect and open, pass through the first back-up roller wheel 321 and the setting of the middle part of the second back-up roller wheel 322
Baffle 323 by support foot lever 31 support, avoid support foot lever 31 slide, while by support foot lever 31 to back-up roller wheel 32
Barrier effect is played, back-up roller wheel 32 is avoided to slide, opens tool box, using the hydraulic stem 23 being arranged on tool box side wall by case
Lid 22 is propped up, and facilitates fetching tool case, while the pallet 42 being arranged on case lid 22 being pulled out, using pallet 42 by respirator support
Firmly, silica gel is replaced to respirator, the work for replacing silica gel can be completed by one people of this device, it is convenient and efficient.
Above disclosures are merely preferred embodiments of the utility model, with this utility model cannot be limited certainly
Interest field, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and according to this reality
The equivalent variations made by novel claim, still fall within the scope of the utility model.
Claims (6)
1. a kind of transformer breather silica gel replacement operation tool box, it is characterised in that：Including accommodating box and support device, branch
Support arrangement is arranged in the bottom of accommodating box, plays a supporting role to accommodating box when replacing silica gel, accommodating box includes babinet and case
Lid, is provided with partition board in babinet, several separate spaces will be divided into babinet, and classification holds the work for replacing respirator silica gel
Tool, case lid lid close on babinet, and to play the role of closure to box opening, support device includes support foot lever and back-up roller
Wheel, support foot lever are arranged in one end of accommodating box bottom, and back-up roller wheel is arranged the other end in accommodating box bottom, support foot lever with
Back-up roller wheel is arranged in a crossed manner to support accommodating box.
2. transformer breather silica gel replacement tool box as described in claim 1, it is characterised in that：It also wraps in the tool box
Lifting apparatus is included, lifting apparatus is arranged on the case lid of accommodating box, to play the role of lifting to respirator when replacing silica gel, side
Just it replaces, lifting apparatus includes that lifting sliding slot and pallet, lifting sliding rail are vertically arranged on case lid, lifts the middle part setting of sliding slot
There is U-type groove, to install pallet, pallet includes supporting rod and oval ring pallet, and oval ring pallet is fixed on the one of supporting rod
The other end at end, supporting rod is mounted in the U-type groove of lifting sliding rail, and supporting rod can be living up and down in the U-type groove of lifting sliding rail
Dynamic, the mounting hole being provided through on the two side of the U-type groove of lifting sliding rail is passed through when pallet rises using fixed plate
Mounting hole blocks supporting rod, and supporting rod is avoided to slide.
3. transformer breather silica gel replacement tool box as claimed in claim 2, it is characterised in that：In the outside of accommodating box
Hydraulic stem is provided on wall, one end of hydraulic stem is fixed on the side wall of babinet, and the other end of hydraulic stem is fixed on the outer of case lid
On side wall, when opening tool box, the lid in tool box to be propped up by hydraulic stem.
4. transformer breather silica gel replacement tool box as claimed in claim 3, it is characterised in that：Holding box body
Bottom is provided with fixing support, and the support foot lever is fixed on the bottom of box by fixing support rotation, is set in the middle part of fixing support
It is equipped with U-shaped fixing groove, mounting hole is offered on the two side of U-shaped fixing groove, so that Fixed latches are passed through will support foot lever
It is fixed in fixing support, support foot lever includes supporting rod and support leg, and support leg is U-shaped, and support leg fixes the one of supporting rod
End, to play a supporting role to ground, avoids sliding, the other end of supporting rod is provided with mounting hole, so that bolt is worn
It crosses, bolt sequentially passes through the mounting hole of mounting hole and supporting rod one end on the two side of fixing support, and supporting rod is fixed on
In fixing support, supporting rod can be using Fixed latches as rotation axis left-right rotation；Back-up roller wheel includes the first back-up roller wheel and the
Two back-up roller wheels, the first back-up roller wheel is identical with the structure of the second back-up roller wheel, and the first back-up roller wheel includes supporting rod and setting
Idler wheel in supporting rod bottom, supporting rod are arc-shaped, and idler wheel is arranged in one end of supporting rod, and the other end of supporting rod is cylinder
Shape is symmetrical arranged in the upper end both sides of babinet there are two U-shaped card slot, and one end of supporting rod cylinder is fixed in U-shaped card slot, is propped up
Strut can rotate in U-shaped card slot, to realize the folding of back-up roller wheel.
5. transformer breather silica gel replacement tool box as claimed in claim 4, it is characterised in that：In first support
Connecting rod is provided between idler wheel and the second back-up roller wheel, one end of connecting rod is fixed in the first back-up roller wheel, at second
Mounting hole is provided in the middle part of support idler wheel, the other end of connecting rod is inserted into the mounting hole in the middle part of the second back-up roller wheel, to prop up
When supportting idler wheel and support foot lever opening, barrier effect is played to support foot lever, support foot lever is avoided to slide.
6. transformer breather silica gel replacement tool box as claimed in claim 5, it is characterised in that：It also wraps in the tool box
Seal is included, seal includes insulating layer, and a layer insulating is wrapped on the oval ring pallet outer wall of lifting apparatus, with
Avoid transformer breather that electric leakage conductive condition occurs, while outside the both ends that the support leg of the support foot lever contacts ground
Layer is wrapped with a layer insulating, and one layer of insulation is equally wrapped in two idler wheel outer layers of the first back-up roller wheel and the second back-up roller wheel
Layer, hurts sb.'s feelings to avoid electric leakage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820157442.0U CN207807682U (en) | 2018-01-30 | 2018-01-30 | Transformer breather silica gel replacement operation tool box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820157442.0U CN207807682U (en) | 2018-01-30 | 2018-01-30 | Transformer breather silica gel replacement operation tool box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207807682U true CN207807682U (en) | 2018-09-04 |
Family
ID=63322310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820157442.0U Expired - Fee Related CN207807682U (en) | 2018-01-30 | 2018-01-30 | Transformer breather silica gel replacement operation tool box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207807682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127632A (en) * | 2018-01-30 | 2018-06-08 | 国网宁夏电力有限公司银川供电公司 | Transformer breather silica gel replacement operation tool box |
-
2018
- 2018-01-30 CN CN201820157442.0U patent/CN207807682U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127632A (en) * | 2018-01-30 | 2018-06-08 | 国网宁夏电力有限公司银川供电公司 | Transformer breather silica gel replacement operation tool box |
| CN108127632B (en) * | 2018-01-30 | 2023-12-19 | 国网宁夏电力有限公司银川供电公司 | Tool box for replacing silica gel of transformer respirator |
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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: 20180904 |