CN204257326U - Be convenient to the transformer tank of electrical network repairing - Google Patents
Be convenient to the transformer tank of electrical network repairing Download PDFInfo
- Publication number
- CN204257326U CN204257326U CN201420868740.2U CN201420868740U CN204257326U CN 204257326 U CN204257326 U CN 204257326U CN 201420868740 U CN201420868740 U CN 201420868740U CN 204257326 U CN204257326 U CN 204257326U
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- Prior art keywords
- casing
- base
- angle steel
- electrical network
- suspension ring
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 58
- 239000010959 steel Substances 0.000 claims abstract description 58
- 239000000725 suspension Substances 0.000 claims abstract description 38
- 238000003466 welding Methods 0.000 claims abstract description 14
- 230000003068 static effect Effects 0.000 claims abstract description 5
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 230000035939 shock Effects 0.000 claims description 9
- 239000000565 sealant Substances 0.000 claims description 8
- 210000005056 cell body Anatomy 0.000 claims description 4
- 238000010009 beating Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 18
- 230000008569 process Effects 0.000 abstract description 11
- 230000008439 repair process Effects 0.000 abstract description 10
- 238000005516 engineering process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model relates to the transformer tank being convenient to electrical network repairing.The transformer tank of electrical network repairing that what the utility model provided be convenient to, bottom half is provided with the base for static housing, described base is made up of some angle steel, described angle steel scribbles antirust coat, described angle steel is set together by connecting bolt, described base is also provided with the tool box for place tool, described tool box is arranged on base by welding manner, described casing is also provided with the suspension ring being convenient to hoisting box body, described casing is provided with the stressed plate for making casing uniform force when lifting; By arranging base, can promptly changing transformer tank in electrical network repairing process and without the need to arranging base in addition, eliminating the step that base and casing assemble, substantially reducing electrical network emergency repair time; In addition, by arranging suspension ring on casing, casing is easy to operate when lifting.
Description
Technical field
The utility model relates to the transformer tank being convenient to electrical network repairing.
Background technology
Along with the construction of China's electrical network and the development of technology, and the requirement of State Grid Corporation of China to good service and power supply reliability is more and more higher, it is important that daily repairing work becomes more, how can provide quality services for user, to reduce customer outage hours and become electrical network repairing work urgent problem.
In current electrical network erection process, distribution transformer is generally arranged on open air, climate and the influence of topography, when distribute-electricity transformer district be subject to Effect of Natural Disaster make equipment impaired time, need the equipment such as Extemporaneous distribution transformer, integrated box and related accessories, in addition because mountain road is rugged, road is comparatively far away, causes repairing, the time that restores electricity longer; Therefore, repairing operation is very inconvenient, greatly increases interruption duration.
Integrated box of the prior art and transformer tank, must have independently basis to be fixed, to increase stability and the turnover being convenient to high-low pressure cable; Such structure, in repairing process, needs the time to do the basis of transformer tank, and therefore, the casing of this structure increases the emergency repair time of transformer greatly, uses inconvenience; In addition, casing of the prior art does not have hoisting structure, causes transformer tank to operate in hoisting process very inconvenient, increases electrical network emergency repair time.
Summary of the invention
The transformer tank of electrical network repairing that what the utility model provided be convenient to, is intended to overcome transformer box body structure in prior art unreasonable, causes that emergency repair time is long, the deficiency of lifting difficulty.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: the transformer tank being convenient to electrical network repairing, comprise casing, described bottom half is provided with the base for static housing, described base is made up of some angle steel, described angle steel scribbles antirust coat, described angle steel is set together by connecting bolt, described angle steel is provided with the through hole for wearing connecting bolt, described shape of through holes is strip, described base is also provided with the tool box for place tool, described tool box is arranged on base by welding manner, described tool box is provided with a body, described door body is provided with the lock body for preventing unrelated person from beating opening door body, described casing is also provided with the suspension ring being convenient to hoisting box body, described casing is provided with the stressed plate for making casing uniform force when lifting, described stressed plate and casing are integral type structure, described stressed plate comprises transverse slat and stringer board, described suspension ring are arranged on the overlapping place of transverse slat and stringer board, described suspension ring are threaded connection and are arranged on casing.
As preferably, described casing is provided with the pilot hole for arranging suspension ring, described suspension ring lower end is provided with external screw thread, the nut suitable with suspension ring lower end external screw thread is provided with in described casing, be provided with the pad for increasing nut lifting surface area between described nut and casing, described pad is set on suspension ring, and the thickness of described nut is not less than 1.5 times of suspension ring diameter, also be provided with sealant between described pad and casing, described sealant is bonded on casing; Described suspension ring to be equipped with on casing by nut and external screw thread and to arrange pad between nut and casings, concrete use in can prevent from casing from producing stress at nut place concentrating, extend the useful life of casing; Can prevent rainwater from entering in casing by arranging sealant, extending the useful life of electric component in casing; Additionally by making the thickness of nut be not less than 1.5 times of suspension ring diameter, the screwing length of that is assembling back nut and suspension ring should not be less than 1.5 times of suspension ring diameter, and nut and suspension ring have reliable bonding strength, improve the security performance of hoisting process.
As preferably, described angle steel is provided with the dentation groove for improving angle steel positioning intensity, the dentation groove that cooperatively interacts can mesh together, described angle steel is also provided with the floor for improving angle steel intensity, described floor is arranged on angle steel by welding manner, described base is also provided with the auxiliary steel plate for improving base intensity, described auxiliary steel plate is arranged on angle steel by set bolt, by arranging dentation groove on angle steel, combine angle steel and there is better positioning intensity, improve base stability in use; In addition, by arranging floor, improve the intensity of angle, extending the useful life of base; By arranging auxiliary steel plate on base, further increasing the stability in the intensity of base and use procedure, being convenient to assembling between casing and base and base long service life.
As preferably, described casing is arranged on base by bolt, shock absorption layer is provided with between described casing and base, described shock absorption layer is arranged on angle steel by bonding way, the elastomeric pad for preventing bolt from loosening is provided with between described bolt and base, described elastomeric pad is welded on base, and described elastomeric pad is provided with the cell body for making elastomeric pad be easy to produce strain; By arranging shock absorption layer between casing and base, effectively can absorb the vibration produced when transformer runs, reducing the vibration produced when transformer runs; Shock absorption layer can also reduce the vibration that base produces effectively simultaneously, improves the switching performance of casing and base, by being welded on base by pad, assembling convenient, shorten emergency repair time in use procedure.
As preferably, described casing upper end is provided with the batter drainage top for discharging rapidly rainwater, described draining top is arranged on casing by inserting mode, described casing is provided with the joint pin for fixing draining top, described draining top is provided with the connecting hole suitable with joint pin, described joint pin is arranged on casing by welding manner, rainwater above casing can be discharged rapidly by arranging draining top, rainwater is avoided to infiltrate box house in concrete use procedure, easy to use, in addition, by draining tip cutting is connect on casing, in use procedure, draining top can just be taken off or install, first draining top can be taken off during assembling, thus it is convenient to make casing lift, shorten electrical network emergency repair time.
The transformer tank of electrical network repairing that what the utility model provided be convenient to, tool has the following advantages: bottom half is provided with the base for static housing, described base is made up of some angle steel, described angle steel scribbles antirust coat, described angle steel is set together by connecting bolt, described base is also provided with the tool box for place tool, described tool box is arranged on base by welding manner, described casing is also provided with the suspension ring being convenient to hoisting box body, described casing is provided with the stressed plate for making casing uniform force when lifting; By arranging base, can promptly changing transformer tank in electrical network repairing process and without the need to arranging base in addition, eliminating the step that base and casing assemble, substantially reducing electrical network emergency repair time, by arranging base, transformer when mounted position is more flexible, namely base can be arranged on any rational position, and not need other supplementary structure, use very convenient, base is made by angle steel, improves the intensity of base, extends the useful life of base; In addition, by arranging suspension ring on casing, casing is easy to operate when lifting, and promptly can carry out lifting to casing and join, shorten electrical network emergency repair time in electrical network repairing process; Further, by arranging tool box, in tool box, can specific purpose tool be placed, using very convenient.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic diagram that the utility model is convenient to the transformer tank of electrical network repairing,
Accompanying drawing 2 is schematic diagrames that the utility model is convenient to base in the transformer tank of electrical network repairing,
Accompanying drawing 3 is A place enlarged drawings in accompanying drawing 1,
Accompanying drawing 4 is B place enlarged drawings in accompanying drawing 1,
Accompanying drawing 5 is C place enlarged drawings in accompanying drawing 1.
Embodiment
Below in conjunction with accompanying drawing, the transformer tank being convenient to electrical network repairing of the present utility model is described further.As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Fig. 5, be convenient to the transformer tank of electrical network repairing, comprise casing 1, the base 2 for static housing 1 is provided with bottom described casing 1, described base 2 is made up of some angle steel 3, the shape of cross section of described angle steel 3 can select L shape, described angle steel 3 scribbles antirust coat, for the antirust coat of electric power system in described antirust coat and prior art, described angle steel 3 is set together by connecting bolt 4, described angle steel 3 also can be set together by welding manner, just the relative position arranging rear angle steel 3 due to welding manner cannot regulate, so base 2 poor universality when adopting welding manner to arrange, described angle steel 3 is provided with the through hole 5 for wearing connecting bolt 4, described through hole 5 shape is strip, described base 2 is also provided with the tool box 6 for place tool, namely described tool box 6 is welded on structure base 2 with inner chamber and door body 7, described tool box 6 is arranged on base 2 by welding manner, described tool box 6 is provided with a body 7, described door body 7 is provided with the lock body 8 for preventing unrelated person from beating opening door body 7, for the structure of sealed door body 7 in described lock body 8 i.e. prior art, the key of described lock body 8 should be held by technical staff, described casing 1 is also provided with the suspension ring 9 being convenient to hoisting box body 1, described casing 1 is provided with the stressed plate 10 for making casing 1 uniform force when lifting, the thickness of described stressed plate 10 should be greater than the wall thickness of casing 1, described stressed plate 10 is integral type structure with casing 1, described stressed plate 10 and casing 1 adopt the mode of casting to obtain, described stressed plate 10 comprises transverse slat 11 and stringer board 12, described suspension ring 9 are arranged on the overlapping place of transverse slat 11 and stringer board 12, described suspension ring 9 are threaded connection and are arranged on casing 1.
As Fig. 1, shown in Fig. 3, optionally, described casing 1 is provided with the pilot hole for arranging suspension ring 9, described suspension ring 9 lower end is provided with external screw thread, the nut 13 suitable with suspension ring 9 lower end external screw thread is provided with in described casing 1, the pad 14 for increasing nut 13 lifting surface area is provided with between described nut 13 and casing 1, described pad 14 is set on suspension ring 9, the thickness of described nut 13 is not less than 1.5 times of suspension ring 9 diameter, namely nut 13 and the screwing length of suspension ring 9 are not less than 1.5 times of suspension ring 9 diameter, sealant 15 is also provided with between described pad 14 and casing 1, described sealant 15 can be obtained by elastomeric material, described sealant 15 is bonded on casing 1.
Optionally, described angle steel 3 is provided with the dentation groove for improving angle steel 3 positioning intensity, the dentation groove that cooperatively interacts can mesh together, described angle steel 3 is also provided with the floor 16 for improving angle steel 3 intensity, described floor 16 is arranged on angle steel 3 by welding manner, described floor 16 can be also integral type structure with angle steel 3, namely described angle steel 3 is obtained by forging type, described base 2 is also provided with the auxiliary steel plate 17 for improving base 2 intensity, described auxiliary steel plate 17 is arranged on angle steel 3 by set bolt 18, described auxiliary steel plate 17 can be that rectangular steel plates or shaped steel obtain, the effect of further supporting box 1 is played in concrete use procedure.
As Fig. 1, shown in Fig. 5, optionally, described casing 1 is arranged on base 2 by bolt 19, shock absorption layer 20 is provided with between described casing 1 and base 2, described shock absorption layer 20 is arranged on angle steel 3 by bonding way, described shock absorption layer 20 can be obtained by elastomeric material, the elastomeric pad 21 for preventing bolt 19 from loosening is provided with between described bolt 19 and base 2, described elastomeric pad 21 is welded on base 2, described elastomeric pad 21 is provided with the cell body 22 for making elastomeric pad 21 be easy to produce strain, described cell body 22 is evenly on elastomeric pad 21.
As Fig. 1, shown in Fig. 4, optionally, described casing 1 upper end is provided with the batter drainage top 23 for discharging rapidly rainwater, described draining top 23 is arranged on casing 1 by inserting mode, described casing 1 is provided with the joint pin 24 for fixing draining top 23, described draining top 23 is provided with the connecting hole 25 suitable with joint pin 24, described joint pin 24 is arranged on casing 1 by welding manner, described joint pin 24 also can be threaded connection and be arranged on casing 1, the screw be now arranged on casing 1 should be blind hole, to play the effect of waterproof.
Technique scheme in use, owing to being provided with on base 2 on casing 1, therefore can to change transformer fast in electrical network repairing process and without the need to arranging supplementary structure, shorten the time of electrical network repairing, this casing 1 is also provided with suspension ring 9, casing 1 is in hoisting process, easy to operate, further shorten the time of electrical network repairing; By arranging base 2, can promptly change transformer tank in electrical network repairing process and without the need to arranging base 2 in addition, eliminate the step that base 2 assembles with casing 1, substantially reducing electrical network emergency repair time, by arranging base 2, transformer when mounted position is more flexible, namely base 2 can be arranged on any rational position, and not need other supplementary structure, use very convenient, base 2 is made by angle steel 3, improves the intensity of base 2, extends the useful life of base 2; In addition, by arranging suspension ring 9 on casing 1, bracing wire can directly be fixed on suspension ring 9 when lifting by casing 1 can ensure casing 1 uniform force, easy to operate, promptly can carry out lifting to casing 1 in electrical network repairing process to join, shorten electrical network emergency repair time; Further, by arranging tool box 6, can specific purpose tool be placed in tool box 6, using very convenient.
These are only the preferred embodiment of the present invention, being intended to embody outstanding technique effect of the present invention and advantage, is not the restriction to technical scheme of the present invention.Those skilled in the art will appreciate that all amendments made based on the technology of the present invention content, change or substitute technology feature, all should be covered by the technology category of claims of the present invention opinion.
Claims (5)
1. be convenient to the transformer tank of electrical network repairing, comprise casing (1), it is characterized in that: described casing (1) bottom is provided with the base (2) for static housing (1), described base (2) is made up of some angle steel (3), (3) scribble antirust coat to described angle steel, described angle steel (3) is set together by connecting bolt (4), described angle steel (3) is provided with the through hole (5) for wearing connecting bolt (4), described through hole (5) shape is strip, described base (2) is also provided with the tool box (6) for place tool, described tool box (6) is arranged on base (2) by welding manner, described tool box (6) is provided with a body (7), described door body (7) is provided with the lock body (8) for preventing unrelated person from beating opening door body (7), described casing (1) is also provided with the suspension ring (9) being convenient to hoisting box body (1), described casing (1) is provided with the stressed plate (10) for making casing (1) uniform force when lifting, described stressed plate (10) and casing (1) are integral type structure, described stressed plate (10) comprises transverse slat (11) and stringer board (12), described suspension ring (9) are arranged on the overlapping place of transverse slat (11) and stringer board (12), described suspension ring (9) are threaded connection and are arranged on casing (1).
2. the transformer tank being convenient to electrical network repairing according to claim 1, it is characterized in that: described casing (1) is provided with the pilot hole for arranging suspension ring (9), described suspension ring (9) lower end is provided with external screw thread, the nut (13) suitable with suspension ring (9) lower end external screw thread is provided with in described casing (1), the pad (14) for increasing nut (13) lifting surface area is provided with between described nut (13) and casing (1), described pad (14) is set on suspension ring (9), the thickness of described nut (13) is not less than 1.5 times of suspension ring (9) diameter, sealant (15) is also provided with between described pad (14) and casing (1), described sealant (15) is bonded on casing (1).
3. the transformer tank being convenient to electrical network repairing according to claim 1, it is characterized in that: described angle steel (3) is provided with the dentation groove for improving angle steel (3) positioning intensity, the dentation groove that cooperatively interacts can mesh together, described angle steel (3) is also provided with the floor (16) for improving angle steel (3) intensity, described floor (16) is arranged on angle steel (3) by welding manner, described base (2) is also provided with the auxiliary steel plate (17) for improving base (2) intensity, described auxiliary steel plate (17) is arranged on angle steel (3) by set bolt (18).
4. the transformer tank being convenient to electrical network repairing according to claim 1 and 2, it is characterized in that: described casing (1) is arranged on base (2) by bolt (19), shock absorption layer (20) is provided with between described casing (1) and base (2), described shock absorption layer (20) is arranged on angle steel (3) by bonding way, the elastomeric pad (21) for preventing bolt (19) from loosening is provided with between described bolt (19) and base (2), described elastomeric pad (21) is welded on base (2), described elastomeric pad (21) is provided with the cell body (22) for making elastomeric pad (21) be easy to produce strain.
5. the transformer tank being convenient to electrical network repairing according to claim 4, it is characterized in that: described casing (1) upper end is provided with the batter drainage top (23) for discharging rapidly rainwater, described draining top (23) is arranged on casing (1) by inserting mode, described casing (1) is provided with the joint pin (24) for fixing draining top (23), described draining top (23) is provided with the connecting hole (25) suitable with joint pin (24), and described joint pin (24) is arranged on casing (1) by welding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420868740.2U CN204257326U (en) | 2014-12-31 | 2014-12-31 | Be convenient to the transformer tank of electrical network repairing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420868740.2U CN204257326U (en) | 2014-12-31 | 2014-12-31 | Be convenient to the transformer tank of electrical network repairing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204257326U true CN204257326U (en) | 2015-04-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420868740.2U Active CN204257326U (en) | 2014-12-31 | 2014-12-31 | Be convenient to the transformer tank of electrical network repairing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204257326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106992437A (en) * | 2016-01-20 | 2017-07-28 | Ls 产电株式会社 | Power distribution cabinet |
-
2014
- 2014-12-31 CN CN201420868740.2U patent/CN204257326U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106992437A (en) * | 2016-01-20 | 2017-07-28 | Ls 产电株式会社 | Power distribution cabinet |
| CN106992437B (en) * | 2016-01-20 | 2020-09-15 | Ls 产电株式会社 | Power distribution cabinet |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |