CN109038331A - A kind of silica gel for replacing transformer breather silica gel topples over tool - Google Patents
A kind of silica gel for replacing transformer breather silica gel topples over tool Download PDFInfo
- Publication number
- CN109038331A CN109038331A CN201810954704.0A CN201810954704A CN109038331A CN 109038331 A CN109038331 A CN 109038331A CN 201810954704 A CN201810954704 A CN 201810954704A CN 109038331 A CN109038331 A CN 109038331A
- Authority
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- China
- Prior art keywords
- silica gel
- bottom tray
- support
- support post
- column
- 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.)
- Granted
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 239000000741 silica gel Substances 0.000 title claims abstract description 50
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 50
- 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 claims abstract description 16
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 10
- 239000004677 Nylon Substances 0.000 claims description 2
- 230000001464 adherent effect Effects 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 5
- 230000001050 lubricating effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The present invention is that a kind of silica gel for replacing transformer breather silica gel topples over tool, its main feature is that: it includes pedestal, support base, support post, bottom tray and upper fixing element, the base top surface setting support post is simultaneously hinged, the support base be placed in base top surface, support post side and be connected, the bottom tray be placed in the upper surface of support base contacted with support base, side and support post be connected, fixed part be placed in bottom tray top, side and support post be connected.When use, first adjust height and the locking of support post, the horizontal support of the suitable arc of reselection connect and locks with transverse arm, is moved near transformer breather, the respirator unloaded is placed on bottom tray, respirator is locked with fixing belt again, then support post is pulled, makes support post that bottom tray, upper fixing element and its respirator of fixation be driven to rotate around hinge joint, so that the silica gel in respirator be outwelled, then reverse operating can unload respirator.
Description
Technical field
It is that a kind of silica gel for replacing transformer breather silica gel is toppled over the invention belongs to substation operation maintenance tool
Tool.
Background technique
In electric system, Large Oil immersion transformer is widely used, and oil-immersed transformer because electric load change or
Person's external environment difference variation is big etc. to cause the transformer oil of fuel tank internal to expand with heat and contract with cold, can be with oil temperature so as to cause oil level
Variation is increased or is reduced, therefore is exhausted using transformer breather, air-breathing, to keep oil tank of transformer internal gas
The balance of pressure.Operating time according to relevant regulations, when the silica gel filled in transformer breather should be regularly replaced and be replaced
≤40min.When the prior art replaces transformer breather, for being entirely manual operation, the operating time often exceeds 40min,
Therefore, there is an urgent need to improve substitute mode and related tool, to shorten the operating time, when meeting the replacement of transformer breather silica gel
Operating time≤40min needs.
Summary of the invention
The technical problems to be solved by the present invention are: the shortcomings that overcoming the prior art, provides a kind of for replacing transformer
The silica gel of respirator silica gel topples over tool.
The scheme that the present invention solves technical problem is: a kind of silica gel for replacing transformer breather silica gel topples over work
Tool, it is characterized in that: it includes pedestal, support base, support post, bottom tray and upper fixing element, the base top surface setting support
Column is simultaneously hinged, the support base be placed in base top surface, support post side and be connected, the bottom tray is placed in support base
Contacted above with support base, side and support post are connected, it is vertical that fixed part is placed in the top of bottom tray, side and support
Column is connected.
Universal wheel is hinged in the bottom surface of the pedestal.
Axial Mounting Part is set in the lower section of the bottom tray, the Axial Mounting Part structure is: it includes automatic retracted
Device, the first locking device, flexible cable and gib head, the automatic retracting device are placed between support post and support base, automatically
Restoring device and bottom tray or support post are hinged, and first locking device is placed between automatic retracting device and support base simultaneously
Be connected, the flexible cable be placed between support base and bottom tray simultaneously and the first locking device and bottom tray between, flexible cable
Upper end pass through bottom tray face disposed thereon, lower end and automatic retracting device are connected, the gib head be placed in above bottom tray and with
Flexible cable upper end is connected.
The structure of the automatic retracting device is: it includes shell, vertical columns, runner and wind spring, the housing side
Open slot, the vertical columns built in shell are set, and jump-ring slot is arranged in vertical columns, and the rotaring wheeling sleeve is on vertical columns, institute
Wind spring to be stated to be placed between runner and vertical columns, wind spring one end is placed in jump-ring slot and is connected, the other end and runner inner wall are connected,
Flexible cable one end and runner outer wall are connected and are wound on runner, and the flexible cable other end passes through open slot and stretches out outside shell.
The structure of first locking device is: it includes the first horizontal axis and locking member, first horizontal axis and bottom tray
It is connected, described locking member one end is snap-gauge, the other end is handle, and snap-gauge and handle are fixed with one by annular solid, locking member
Annular solid be socketed on the first horizontal axis and hinged, flexible cable be located between the snap-gauge and bottom tray of locking member and simultaneously with lock
The snap-gauge of tight part is contacted with bottom tray.
It is fixed with oil cup seat in the upper surface of described pedestal, the oil cup seat bottom is annulus column, several vertical plates are placed in circle
The upper surface of annulated column is circumferentially arranged and is connected along annulus column.
The support post is height-adjustable extrusome, and structure is: it includes fixed column, mobile column and locking screw
Nail, the fixing seat are placed in impact faces and hinged, and the mobile column is placed in above fixed column, its lower end is protruded into fixed column simultaneously
It is slidably connected, the lock-screw is placed in fixed column upper end, and lock-screw is threadedly coupled with fixed column, end and mobile column connect
Touching.
The structure of the bottom tray is: it includes pallet and connecting rod, and open slot is arranged in the pallet, and the connecting rod is set
It is between pallet and support post and corresponding with the open slot of pallet setting, connecting rod one end and pallet be connected, the other end with
The fixed column of support post is connected.
The structure of fixed part is: it includes transverse arm, the horizontal support of arc, fixing belt and the second locking device, the cross
Arm is tubular body, and described horizontal support one end of arc is protruded into transverse arm and is slidably connected, and two fixing belts are articulated in arc respectively
The arc body both ends of the horizontal support of shape are simultaneously connected, and the other end of two fixing belts is connected by lock or nylon adherent buckle.
The fixing belt is anti-skidding material or liner anti-slip layer.
The structure of the horizontal support of arc is: it includes arc body, linking arm and hangers, the convex surface of the arc body with it is described
One end of linking arm is connected, and the other end of linking arm is protruded into transverse arm and is slidably connected, the hangers be placed in arc body convex surface,
The two sides of linking arm are simultaneously connected, and two fixing belts are articulated on hangers respectively.
The horizontal support of arc is several, and the arc radius R of each arc body is all different, and is exhaled with adapting to different size
The diameter of haustorium.
The arc body liner non-slip mat of the horizontal support of arc.
The structure of second locking device is: it includes lateral pin, jackscrew, pressure spring and block head, and described lateral pin one end is
Expanding spacing head, the insertion head that the other end is curved surface, centre are shank, and the insertion head of curved surface, which is connected with shank by axle journal, is
The shank of one, lateral pin is installed in transverse arm and linking arm simultaneously, and the spacing head of lateral pin is placed in the outside of transverse arm, insertion head protrudes into
In transverse arm, the jackscrew is placed in transverse arm, axis is vertical with lateral pin, and jackscrew head end is placed in the axle journal of lateral pin and contacts, described
Block head is placed in transverse arm, above jackscrew and is connected, the pressure spring is placed between jackscrew and block head, both ends respectively with block head
With jackscrew upper-end contact.
The present invention is manufactured using the prior art.
The course of work of the invention is: height and the locking of support post are first adjusted according to the actual size of respirator, then
The horizontal support of suitable arc is selected, the horizontal support of arc is connect with transverse arm and passed through the locking of the second locking device, is moved into transformation
Near device respirator, the respirator unloaded is placed on bottom tray, on the inside of the side wall of respirator and the horizontal support of the arc of upper fixing element
Contact, then respirator is locked with fixing belt, support post is then pulled, support post is made to drive bottom tray, upper fixation
Part and its respirator of fixation are rotated around hinge joint, so that the silica gel in respirator be outwelled, then reverse operating, can be unloaded
Respirator.
The beneficial effects of the present invention are:
1 its can effectively fix respirator, by support post rotation topple over silica gel, make replace silica gel operation more mark-on
Standardization, standardization, operational security are further enhanced, and will greatly shorten the respirator silica gel replacement operation time, improve people
Member operating efficiency, reduce respirator because replacement silica gel cause damage probability, and can one man operation, save manpower；
Universal wheels of 2 its setting move it easily and fast, it is laborsaving, avoid manual handling, save replacement silica gel
Time；
The Axial Mounting Part of 3 its setting can further increase the fixation reliability of respirator, prevent quick rotation and incline
The abjection of respirator caused by the excessive velocities of falling silica gel, increases the operational reliability of replacement silica gel；Moreover, its automatic retracting device
The length that flexible cable can be controlled with the first locking device, it is applied widely suitable for the respirator of different size；
The oil cup seat of 4 its setting can place lubricating cup when replacing respirator silica gel, caused by avoiding lubricating cup from arbitrarily placing
Damage, and the vertical plate of its setting can satisfy to the needs for observing liquid level when lubricating cup oiling, and not only placement lubricating cup is safe and reliable,
And it is conducive to observation and oil injection operation；
5 its support post are the structure of height-adjustable extrusome, several arcs horizontal support and fixing belt, can be suitable for
The respirator of different size, it is applied widely；
The structure of 6 its second locking device can make to replace the horizontal support more convenient and quicker of arc, further shorten replacement silicon
The time of glue；
The anti-skid structure of the arc body of 7 its fixing belt and the horizontal support of arc setting, can the abjection of anti-breather, further increase
The operational reliability of replacement silica gel is added.
With of simple structure and low cost, time saving and energy saving, easy to operate, safe and efficient, significant effect, applied widely
The advantages of.
Detailed description of the invention
Fig. 1 is schematic front view of the invention；
Fig. 2 is the schematic top plan view of Fig. 1；
Fig. 3 is the left view schematic diagram of Fig. 1；
Fig. 4 is the A-A diagrammatic cross-section of Fig. 1；
Fig. 5 is the B-B schematic cross-sectional view of Fig. 4；
Fig. 6 is the C-C schematic cross-sectional view of Fig. 5；
Fig. 7 is the schematic front view of the horizontal support of arc of the invention；
Fig. 8 is the schematic top plan view of Fig. 7；
Fig. 9 is working state schematic representation of the invention；
Figure 10 is the structural schematic diagram of embodiment 2；
Figure 11 is the schematic front view of embodiment 3；
Figure 12 is the partial enlargement diagram of Figure 11；
Figure 13 is the automatic retracting device schematic front view of embodiment 3；
Figure 14 is the schematic top plan view of Figure 13；
Figure 15 is the locking member schematic front view of embodiment 3；
Figure 16 is the K of Figure 15 to schematic diagram；
Figure 17 is the working state schematic representation of embodiment 3；
Figure 18 is the schematic front view of embodiment 4；
Figure 19 is the schematic top plan view of Figure 18；
Figure 20 is the left view schematic diagram of Figure 18.
In figure: 1 transverse arm, 2 mobile columns, 3 lock-screws, 4 fixed columns, 5 fixing seats, 6 pedestals, 7 connecting rods, 8 support bases, 9
Pallet, 10 lateral pins, 11 arc bodies, 12 fixing belts, 13 hangers, 14 jackscrews, 15 non-slip mats, 16 spacing heads, 17 shanks, 18 insertions
Head, 19 linking arms, 20 block heads, 21 pressure springs, 22 flexible cables, 23 first locking devices, 24 gib heads, 25 automatic retracting devices, 26
Shell, 27 wind springs, 28 jump-ring slots, 29 runners, 30 vertical columns, 31 small axis, 32 annular solids, 33 snap-gauges, 34 handles, 35 lockings
Part, 36 vertical plates, 37 annulus columns, 38 oil cup seats.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples.
Referring to Fig. 1-Fig. 9, embodiment 1, a kind of silica gel for replacing transformer breather silica gel of the present embodiment topples over work
Tool, it includes pedestal 6, support base 8, support post, bottom tray and upper fixing element, and 6 top surface of the pedestal setting fixing seat 5 is simultaneously solid
Even, support post is placed in fixing seat 5 and hinged, the support base 8 be placed in 6 top surface of pedestal, support post side and be connected,
The bottom tray be placed in the upper surface of support base 8 contacted with support base 8, side and support post be connected, fixed part is placed in
Top, side and the support post of bottom tray are connected.
The support post is height-adjustable extrusome, and structure is: it includes fixed column 4, mobile column 2 and locking screw
Nail 3, the fixed column 4 are placed in fixing seat 5 and hinged, and the side of the mobile column 2 is vertically arranged several circular counter bores, mobile
Column 2 is placed in 4 top of fixed column, its lower end is protruded into fixed column 4 and is slidably connected, and the lock-screw 3 is placed in fixed column 4
End, lock-screw 3 is threadedly coupled with fixed column 4, end is protruded into the circular counter bore that 2 side of mobile column is arranged and connect with mobile column 2
Touching.
The structure of the bottom tray is: it includes pallet 9 and connecting rod 7, and open slot, the connection is arranged in the pallet 9
Bar 7 is placed between pallet 9 and support post and corresponding with open slot that pallet 9 is arranged, and 7 one end of connecting rod and pallet 9 are solid
Even, the fixed column 4 of the other end and support post is connected.
The structure of fixed part is: it includes the horizontal support of transverse arm 1, arc, fixing belt 12 and the second locking device, described
Transverse arm 1 is tubular body, and described horizontal support one end of arc is protruded into transverse arm 1 and is slidably connected, the fixing belt of two anti-skidding materials
12 are articulated in 11 both ends of arc body of the horizontal support of arc respectively and are connected, and the other end of two fixing belts 12 is connected by lock.
The structure of the horizontal support of arc is: it includes arc body 11, linking arm 19 and hangers 13, the arc body 11 it is convex
Face and one end of the linking arm 19 are connected, and 11 liner non-slip mat 15 of arc body, the other end of linking arm 19 protrudes into transverse arm 1 simultaneously
Be slidably connected, the hangers 13 be placed in the convex surface of arc body 11, linking arm 19 two sides and be connected, two fixing belts 12 are distinguished
It is articulated on hangers 13.
The structure of second locking device is: it includes lateral pin 10, jackscrew 14, pressure spring 21 and block head 20, the cross
10 one end of pin is expanding spacing head 16, the other end is curved surface insertion head 18, centre are shank 17, the insertion head 18 of curved surface with
Shank 17 is fixed with one by axle journal, and the shank 17 of lateral pin 10 is installed in transverse arm 1 and linking arm 19 simultaneously, the limit of lateral pin 10
Potential head 16 is placed in the outside of transverse arm 1, insertion head 18 protrudes into transverse arm 1, and the jackscrew 14 is placed in interior transverse arm 1, axis and lateral pin 10
Vertically, 14 head end of jackscrew is placed in the axle journal of lateral pin 10 and contacts, the block head 20 is placed in transverse arm 1,14 top of jackscrew simultaneously
Be connected, the pressure spring 21 is placed between jackscrew 14 and block head 20, both ends respectively with 14 upper-end contact of block head 20 and jackscrew.
The present embodiment is manufactured using the prior art.
The present embodiment course of work is: first being moved near transformer breather, according to the actual size tune of respirator
The horizontal support of arc is connect and by the second lock by the height and locking, the horizontal support of the suitable arc of reselection of whole support post with transverse arm 1
Tight device locking, the respirator unloaded is placed on bottom tray, is flanked in the side wall of respirator and the horizontal support of the arc of upper fixing element
Touching, then respirator is locked with fixing belt 12, support post is then pulled, support post is made to drive bottom tray, upper fixation
Part and its respirator of fixation are rotated around hinge joint, so that the silica gel in respirator be outwelled, then reverse operating, can be unloaded
Respirator.
Referring to Figure 10, embodiment 2, the present embodiment is substantially the same manner as Example 1, the difference is that, in the pedestal 6
Bottom surface is hinged with universal wheel.
The present embodiment in use, only need to unclamp universal wheel, push pedestal 6, that is, can be moved near transformer breather,
Universal wheel is locked again, is operated according to the process of embodiment 1, it can silica gel in rapid dumps respirator.
Referring to Figure 11-17, embodiment 3, the present embodiment is substantially the same manner as Example 2, the difference is that, in the collet
Axial Mounting Part is arranged in the lower section of disk, and the Axial Mounting Part structure is: it includes automatic retracting device 25, the first locking device
23, flexible cable 22 and gib head 24, the automatic retracting device 25 are placed between support post and support base 8, automatic retracting device
25 is hinged by small axis 31 and bottom tray, and first locking device 23 is placed between automatic retracting device 25 and support base 8 simultaneously
Be connected, the flexible cable 22 be placed between support base 8 and bottom tray simultaneously and the first locking device 23 and bottom tray between, it is soft
The upper end of sex cords 22 passes through bottom tray face disposed thereon, lower end and automatic retracting device 25 and is connected, and the gib head 24 is placed in collet
It is connected above disk and with 22 upper end of flexible cable.
The structure of the automatic retracting device 25 is: it includes shell 26, vertical columns 30, runner 29 and wind spring 27, institute
State the coaxial small axis 31 of 26 both ends of shell setting, side setting open slot, the vertical columns 30 built in shell 26, vertical columns
30 setting jump-ring slots 28,29 sets of the runner on vertical columns 30, the wind spring 27 be placed in runner 29 and vertical columns 30 it
Between, 27 one end of wind spring is placed in jump-ring slot 28 and is connected, the other end and 29 inner wall of runner are connected, 22 one end of flexible cable and runner 29
Outer wall is connected and is wound on runner 29, and 22 other end of flexible cable passes through open slot and stretches out outside shell 26.
The structure of first locking device 23 is: it includes the first horizontal axis and locking member 35, first horizontal axis and bottom
Pallet is connected, and described 35 one end of locking member is snap-gauge 33, the other end is handle 34, and several teeth, snap-gauge 33 is arranged in 33 top of snap-gauge
It is fixed with one with handle 34 by annular solid 32, the annular solid 32 of locking member 35 is socketed on the first horizontal axis and hinged, flexibility
Rope 22 is located between the snap-gauge 33 and bottom tray of locking member 35 and simultaneously with the snap-gauge 33 of locking member 35 to be contacted with bottom tray.
When the present embodiment works, first needs to unclamp universal wheel, pushes pedestal 6, that is, it is attached to can be moved into transformer breather
Closely, then universal wheel is locked, height and the locking of support post, the suitable arc of reselection is adjusted according to the actual size of respirator
The horizontal support of arc connect with transverse arm 1 and is locked by the second locking device, the respirator unloaded is placed on bottom tray by horizontal support,
The side wall of respirator and the horizontal support interior side contacts of the arc of upper fixing element, then respirator is locked with fixing belt 12, then pull
Fixed handle 34, the locking member 35 for unclamping the first locking device 23, pull up 22 end of flexible cable above bottom tray, by gib head
24 hang over the upper edge of respirator, and automatic retracting device 25 withdraws the extra flexible cable 22 stretched out, then reversely pulls handle 34, locks
The snap-gauge 33 of part 35 blocks flexible cable 22, and flexible cable 22 is prevented to be drawn out, so that respirator be made to be firmly fixed to bottom tray
On upper fixing element, then pull support post, make support post drive bottom tray, upper fixing element and its fixation respirator around
Hinge joint rotation, so that the silica gel in respirator be outwelled, then reverse operating, can unload respirator.
Referring to Figure 18-20, embodiment 4, the present embodiment is substantially the same manner as Example 3, the difference is that, in the pedestal
The upper surface of be fixed with oil cup seat 38,38 bottom of oil cup seat is annulus column 37, several vertical plates 36 are placed in the upper of annulus column 37
Face is circumferentially arranged and is connected along annulus column 37, and oil cup seat 38 is placed in the upper surface of pedestal 6 and is connected.
The present invention is not limited to present embodiment, to those skilled in the art, without creative work
Simple copy and improvement belong to the range that the claims in the present invention are protected.
Claims (10)
1. a kind of silica gel for replacing transformer breather silica gel topples over tool, it is characterized in that: it include pedestal, support base,
Support post, bottom tray and upper fixing element, the base top surface setting support post is simultaneously hinged, and the support base is placed in pedestal top
Face, support post side and be connected, the bottom tray be placed in the upper surface of support base contacted with support base, side and support post
It is connected, the top, side and support post that fixed part is placed in bottom tray are connected.
2. the silica gel as described in claim 1 for replacing transformer breather silica gel topples over tool, it is characterized in that: described
The bottom surface of pedestal is hinged with universal wheel.
3. the silica gel as described in claim 1 for replacing transformer breather silica gel topples over tool, it is characterized in that: described
Axial Mounting Part is arranged in the lower section of bottom tray, and the Axial Mounting Part structure is: it includes automatic retracting device, the first locking dress
It sets, flexible cable and gib head, the automatic retracting device are placed between support post and support base, automatic retracting device and bottom tray
Or support post is hinged, first locking device is placed between automatic retracting device and support base and is connected, the flexible cable
Be placed between support base and bottom tray simultaneously and the first locking device and bottom tray between, the upper end of flexible cable passes through bottom tray
Face, lower end and automatic retracting device disposed thereon are connected, and the gib head is placed in above bottom tray and is connected with flexible cable upper end.
4. the silica gel for replacing transformer breather silica gel as claimed in claim 3 topples over tool, it is characterized in that: described the
The structure of one locking device is: it includes the first horizontal axis and locking member, and first horizontal axis and bottom tray are connected, the locking member
One end is snap-gauge, the other end is handle, and snap-gauge and handle are fixed with one by annular solid, and the annular solid of locking member is socketed in
It is on one horizontal axis and hinged, flexible cable be located between the snap-gauge and bottom tray of locking member and simultaneously with the snap-gauge of locking member and collet
Disk contact.
5. the silica gel as described in claim 1 for replacing transformer breather silica gel topples over tool, it is characterized in that: described
The upper surface of pedestal is fixed with oil cup seat, and the oil cup seat bottom is annulus column, several vertical plates are placed in the upper surface of annulus column, along circle
Annulated column is circumferentially arranged and is connected.
6. the silica gel as described in claim 1 for replacing transformer breather silica gel topples over tool, it is characterized in that: the branch
Support column is height-adjustable extrusome, and structure is: it includes fixed column, mobile column and lock-screw, the fixed seating
In impact faces and hinged, the mobile column is placed in above fixed column, its lower end is protruded into fixed column and is slidably connected, the lock
Tight screw is placed in fixed column upper end, and lock-screw is threadedly coupled with fixed column, end is contacted with mobile column.
7. the silica gel as described in claim 1 for replacing transformer breather silica gel topples over tool, it is characterized in that: the bottom
The structure of pallet is: it includes pallet and connecting rod, and open slot is arranged in the pallet, and the connecting rod is placed in pallet and support is vertical
Between column and corresponding with the open slot of pallet setting, connecting rod one end and pallet be connected, the fixation of the other end and support post
Column is connected.
8. the silica gel as described in claim 1 for replacing transformer breather silica gel topples over tool, it is characterized in that: on described
The structure of fixing piece is: it includes transverse arm, the horizontal support of arc, fixing belt and the second locking device, and the transverse arm is tubular body, described
The horizontal support one end of arc is protruded into transverse arm and is slidably connected, and two fixing belts are articulated in the arc body two of the horizontal support of arc respectively
It holds and is connected, the other end of two fixing belts is connected by lock or nylon adherent buckle.
9. the silica gel as claimed in claim 8 for replacing transformer breather silica gel topples over tool, it is characterized in that: the arc
The structure of the horizontal support of shape is: it includes arc body, linking arm and hangers, and the convex surface of the arc body and one end of the linking arm are solid
Even, the other end of linking arm is protruded into transverse arm and is slidably connected, the hangers be placed in the convex surface of arc body, linking arm two sides simultaneously
It is connected, two fixing belts are articulated on hangers respectively.
10. the silica gel as claimed in claim 8 for replacing transformer breather silica gel topples over tool, it is characterized in that: described
The structure of second locking device is: it includes lateral pin, jackscrew, pressure spring and block head, described lateral pin one end be expanding spacing head,
The other end is the insertion head of curved surface, centre is shank, and the insertion head and shank of curved surface are fixed with one by axle journal, the pin of lateral pin
Body is installed in transverse arm and linking arm simultaneously, and the spacing head of lateral pin is placed in the outside of transverse arm, insertion head protrudes into transverse arm, the top
Silk is placed in transverse arm, axis is vertical with lateral pin, and jackscrew head end is placed in the axle journal of lateral pin and contacts, and the block head is placed in transverse arm
It above interior, jackscrew and is connected, the pressure spring is placed between jackscrew and block head, both ends are terminated on block head and jackscrew respectively
Touching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810954704.0A CN109038331B (en) | 2018-08-21 | 2018-08-21 | Silica gel dumping tool for replacing silica gel of transformer respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810954704.0A CN109038331B (en) | 2018-08-21 | 2018-08-21 | Silica gel dumping tool for replacing silica gel of transformer respirator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109038331A true CN109038331A (en) | 2018-12-18 |
| CN109038331B CN109038331B (en) | 2023-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810954704.0A Active CN109038331B (en) | 2018-08-21 | 2018-08-21 | Silica gel dumping tool for replacing silica gel of transformer respirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109038331B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012079116A1 (en) * | 2010-12-14 | 2012-06-21 | Dant Industries Pty Ltd | Dehydrating breather device |
| CN104577834A (en) * | 2015-01-12 | 2015-04-29 | 国家电网公司 | Transformer aspirator silica gel replacement tool |
| CN105356344A (en) * | 2015-12-11 | 2016-02-24 | 国家电网公司 | Platform for assisting disassembly and assembly of oil-charge electrical equipment respirator of transformer station |
| CN107453263A (en) * | 2017-09-04 | 2017-12-08 | 国网河南省电力公司检修公司 | Transformer breather silica gel changes mobile platform |
| CN107611831A (en) * | 2017-10-13 | 2018-01-19 | 黄生林 | Application method for assisting respirator dismounting pallet |
| CN107749584A (en) * | 2017-10-26 | 2018-03-02 | 国网江苏省电力公司镇江供电公司 | A kind of transformer breather replacing auxiliary stand |
| CN208939427U (en) * | 2018-08-21 | 2019-06-04 | 国家电网公司 | A kind of silica gel for replacing transformer breather silica gel topples over tool |
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2018
- 2018-08-21 CN CN201810954704.0A patent/CN109038331B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012079116A1 (en) * | 2010-12-14 | 2012-06-21 | Dant Industries Pty Ltd | Dehydrating breather device |
| CN104577834A (en) * | 2015-01-12 | 2015-04-29 | 国家电网公司 | Transformer aspirator silica gel replacement tool |
| CN105356344A (en) * | 2015-12-11 | 2016-02-24 | 国家电网公司 | Platform for assisting disassembly and assembly of oil-charge electrical equipment respirator of transformer station |
| CN107453263A (en) * | 2017-09-04 | 2017-12-08 | 国网河南省电力公司检修公司 | Transformer breather silica gel changes mobile platform |
| CN107611831A (en) * | 2017-10-13 | 2018-01-19 | 黄生林 | Application method for assisting respirator dismounting pallet |
| CN107749584A (en) * | 2017-10-26 | 2018-03-02 | 国网江苏省电力公司镇江供电公司 | A kind of transformer breather replacing auxiliary stand |
| CN208939427U (en) * | 2018-08-21 | 2019-06-04 | 国家电网公司 | A kind of silica gel for replacing transformer breather silica gel topples over tool |
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| CN109038331B (en) | 2023-11-17 |
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