CN205811386U - Current transformer auxiliary installation device in a kind of high-tension switch cabinet - Google Patents
Current transformer auxiliary installation device in a kind of high-tension switch cabinet Download PDFInfo
- Publication number
- CN205811386U CN205811386U CN201620795879.8U CN201620795879U CN205811386U CN 205811386 U CN205811386 U CN 205811386U CN 201620795879 U CN201620795879 U CN 201620795879U CN 205811386 U CN205811386 U CN 205811386U
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- CN
- China
- Prior art keywords
- current transformer
- lifting platform
- switch cabinet
- tension switch
- installation device
- 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.)
- Withdrawn - After Issue
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- 238000009434 installation Methods 0.000 title claims abstract description 36
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000005507 spraying Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
This utility model provides current transformer auxiliary installation device in a kind of high-tension switch cabinet, including the bracing frame that inside is cavity, lifting platform is fixedly mounted in the inner chamber of bracing frame, lifting platform can protrude upward the top of bracing frame and lift, the bracket of support current transformer it is provided at the top of lifting platform, when needs are installed, current transformer is placed on bracket, by lifting platform lift current transformer is lifted to need position, lifting platform is capable of self-locking, holding self-position is postponed arriving specific bit, installation can be fixed by operator.By the way of lifting platform support, instead of by the manual action lifted of people, the most stable, also reduce the quantity of operator, instead of two operators lifted by a lifting platform.When lifting platform is lifted, the moment keeps stable, and beneficially Fast Installation is fixed, and improves the installation effectiveness of current transformer.
Description
Technical field
This utility model relates to high-tension switch cabinet installation and repairing technical field, furthermore relates to a kind of height and presses off
Close current transformer auxiliary installation device in cabinet.
Background technology
High-tension switch cabinet is mainly used in the change distribution place of power plant, transformer station and industrial undertaking, plays acceptance and distribution
Electric energy, effect circuit being controlled, protect and monitoring.In cabinet, working space is little, and the volume of current transformer is relatively big, weight
Amount is big, at least thirty or forty kilogram, and during installation, difficulty is relatively big, needs three operators to coordinate, and physical demands is high.Operator
Squatting down and carry out operation, time and effort consuming, installation effectiveness is low, and often installing one group of (two) high-voltage mutual inductor needs three people's co-operation
45 minutes.The potential safety hazard that long working process is the hugest, in cabinet, there is hands in operator's processing ease of squatting down for a long time
The phenomenon of fiber crops foot acid, and be difficult to when squatting down exert oneself completely, affect manual working, add that the shell of high-voltage mutual inductor is cunning, easily
Occurring comes off causes situation about hurting sb.'s feelings of breaking or drop.
The maintenance of high-voltage mutual inductor is installed often, and task amount is big, therefore, for a person skilled in the art, as
The auxiliary installation device of what a kind of current transformer of design, reduces installation number, improves installation rate, solution is presently required
Technical problem.
Utility model content
For solving above-mentioned technical problem, in this utility model provides a kind of high-tension switch cabinet, current transformer auxiliary is installed
Device, including the bracing frame that inside is cavity, fixedly mounts lifting platform in the inner chamber of support frame as described above, described lifting platform can be stretched
The top going out support frame as described above lifts；The top of described lifting platform is provided for the bracket of support current transformer.
Alternatively, support frame as described above is rectangular-shaped framework, and support frame as described above includes four legs being vertically arranged, institute
State and fixed by horizontally disposed connecting rod between leg；Described lifting platform is fixed on the mounting rail connecting two described connecting rods
On.
Alternatively, described mounting rail is arranged at position below in the middle part of support frame as described above.
Alternatively, described lifting platform is rocker-type jack.
Alternatively, the described bracket above described rocker-type jack is opening upwards and joins bottom current transformer
Close the channel-section steel of card dress.
Alternatively, also include being positioned in high-tension switch cabinet, for supporting the gripper shoe of support frame as described above.
Alternatively, the bottom of support frame as described above arranges universal wheel, and described universal wheel is with brake.
Alternatively, support frame as described above is steelframe, the surface plastic spraying application of support frame as described above.
This utility model provides current transformer auxiliary installation device in a kind of high-tension switch cabinet, is cavity including inside
Bracing frame, in the inner chamber of bracing frame fixedly mount lifting platform, lifting platform can protrude upward the top of bracing frame and rise
Fall, is provided for the bracket of support current transformer, when needs are installed, is placed on by current transformer at the top of lifting platform
On bracket, by lifting platform lift current transformer is lifted to need position, lifting platform is capable of self-locking, arrive
Specific bit postpones holding self-position, can be fixed installation by operator.By the way of lifting platform support, instead of by people
The action lifted by hand, the most stable, also reduce the quantity of operator, instead of two by a lifting platform and lift
Operator.When lifting platform is lifted, the moment keeps stable, and beneficially Fast Installation is fixed, and improves the installation effect of current transformer
Rate.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the structure chart of this utility model a kind of concrete structure of current transformer in switch cabinet auxiliary installation device.
Wherein:
Bracing frame 1, leg 11, connecting rod 12, mounting rail 13, lifting platform 2, bracket 3, gripper shoe 4.
Detailed description of the invention
This utility model provides current transformer in switch cabinet auxiliary installation device, is used for assisting installing/dismounting electric current mutual
Sensor, reduces number of users, improves installation rate.
In order to make those skilled in the art be more fully understood that the technical solution of the utility model, below in conjunction with accompanying drawing and
Specific embodiment, is described in detail current transformer auxiliary installation device in the high-tension switch cabinet of the application.
Current transformer auxiliary installation device in high-tension switch cabinet of the present utility model, is used for assisting installation and removal electric current
Transformer, the parts such as including bracing frame 1, lifting platform 2 and bracket 3.The inside of bracing frame 1 is cavity structure, and top is not
That closes opens structure.Fixing receiving mounting lifting platform in the inner chamber of bracing frame 1, lifting platform stretches out in the top of bracing frame 1 and enters
Row descending operation, is provided for the bracket 3 of support current transformer at the top of lifting platform 2, and bracket 3 is horizontally disposed with, and plays steady
Surely the effect of current transformer is supported.
When mounted, current transformer, higher than the top of bracing frame 1, is placed on bracket 3, electric current by the position of bracket 3
Being moved up by lifting platform 2 after transformer is stable, fixing after arriving the position specified, operator can carry out follow-up installation behaviour
Make.Owing to the support of lifting platform 2 is more stable, it is not easy to occur rocking, it is not necessary to extra personnel manually lift Current Mutual Inductance
Device, can make operator complete more quickly to install, improve the efficiency installed.
The most further, bracing frame 1 is set to rectangular-shaped frame structure, and bracing frame 1 includes that four are erected
Leg 11 is directly set, is fixed by horizontally disposed connecting rod 12 between leg 11, set between two relative connecting rods 12
Putting mounting rail 13, the bottom of lifting platform 2 is fixed on mounting rail 13, and lifting platform 2 is played the effect supported by mounting rail 13.?
Foot 11 directly contact face, provides support force to whole device.
Specifically, mounting rail 13 is arranged at position below in the middle part of bracing frame 1, namely connects two connections of mounting rail 13
Bar 12 is arranged on position below in the middle part of vertical direction, makes top leave more space lifting platform 2.Certainly, this practicality
Novel scheme is not precluded from mounting rail 13 is arranged on middle part or above position, and reserving more space mounting rail 13 is
The volume overall in order to reduce device, the if desired higher height of lifting, can improve the position of mounting rail 13, even accordingly
Lifting platform 2 is fixed on the outside of bracing frame 1.Lifting platform 2 is bolted to connection with mounting rail 13, in order to tackle error,
Mounting rail 13 is offered the waist hole of strip as bolt mounting holes.
Specifically, it is adaptable to any of the above-described scheme and being mutually combined, the lifting platform 2 in this utility model is rocker-type thousand
Jin top, regulates lifting by the way of hand.As it is shown in figure 1, be current transformer auxiliary peace in a kind of embodiment breaker in middle cabinet
The structure chart of assembling device, arrow represents the direction that rocker-type jack lifts.Rocker-type jack support effect is stable, and pitches
Arm assembly processing and fabricating is convenient, it is easy to couple.It is of course also possible to use other jack as lifting platform 2, such as hydraulic pressure thousand
Jin top, but hydraulic jack stability of strutting system is poor, takes up room relatively big, is unfavorable in narrow space using.But these tools
The set-up mode of body is all the application scope of the claimed.
Further, rocker-type jack bracket 3 fixed above is the channel-section steel of opening upwards, and channel-section steel can be with electric current
The bottom of transformer coordinates card dress, plays fixed effect well, is difficult to appearance during current transformer moves up and down
Landing.Size bottom the size of channel-section steel and current transformer adapts, and current transformer can snap onto in channel-section steel just.Groove
The groove structure of steel also can help current transformer preferably to position.
In above-mentioned any scheme and in the case of being mutually combined, current transformer in high-tension switch cabinet of the present utility model
Auxiliary installation device also includes being positioned in high-tension switch cabinet, for supporting the gripper shoe 4 of bracing frame 1.Due to high-tension switch cabinet
Interior structure is complicated, and part is more, and bottom is not a plane, places in advance and support before therefore using in high-tension switch cabinet
Plate 4, then bracing frame 1 is placed in gripper shoe 4, stability is higher.
It addition, also set up universal wheel in the bottom of bracing frame 1, with brake on universal wheel, wheel can be fixed.Pass through
Wheel is easier to adjust relative position, it is simple to alignment function during installation, the brake on wheel postpones in place and makes bracing frame 1 holding position
Put fixing.
In this utility model, each ingredient of bracing frame 1 is welded steel and makes, and each bar seamed edge is angle steel weldering
Connect formation, in the surface plastic spraying application of bracing frame 1, the yellow of engineering safety can be used.
Use current transformer auxiliary installation device in the high-tension switch cabinet of this utility model offer, when mounted by rising
Fall platform 2 carries out lifting to current transformer, also is able to play same undertakes support effect during dismounting, therefore need not extra
Operator lifts by hand, the most whole process only just can be completed by a people, it is to avoid manpower waste.And the support of lifting platform 2
Effect is more stable, helps operator to be rapidly completed installation or removal.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this practicality new
Type.Multiple amendment to these embodiments will be apparent from for those skilled in the art, is determined herein
The General Principle of justice, can realize in the case of without departing from spirit or scope of the present utility model in other embodiments.Cause
This, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (8)
1. current transformer auxiliary installation device in a high-tension switch cabinet, it is characterised in that include the internal support for cavity
Frame (1), fixedly mounts lifting platform (2) in the inner chamber of support frame as described above (1), described lifting platform (2) can stretch out support frame as described above
(1) top lifts；The top of described lifting platform (2) is provided for the bracket (3) of support current transformer.
Current transformer auxiliary installation device in high-tension switch cabinet the most according to claim 1, it is characterised in that described
Support (1) is rectangular-shaped framework, and support frame as described above (1) includes four legs being vertically arranged (11), described leg (11)
Between by horizontally disposed connecting rod (12) fix；Described lifting platform (2) is fixed on and connects two described connecting rods (12)
On mounting rail (13).
Current transformer auxiliary installation device in high-tension switch cabinet the most according to claim 2, it is characterised in that described peace
Dress beam (13) is arranged at support frame as described above (1) middle part position below.
Current transformer auxiliary installation device in high-tension switch cabinet the most according to claim 2, it is characterised in that described liter
Fall platform (2) is rocker-type jack.
Current transformer auxiliary installation device in high-tension switch cabinet the most according to claim 4, it is characterised in that described in shake
Described bracket (3) above rod-type jack be opening upwards and with the channel-section steel coordinating card to fill bottom current transformer.
6., according to current transformer auxiliary installation device in the high-tension switch cabinet described in any one of claim 1 to 5, its feature exists
In, also include being positioned in high-tension switch cabinet, be used for supporting the gripper shoe (4) of support frame as described above (1).
Current transformer auxiliary installation device in high-tension switch cabinet the most according to claim 6, it is characterised in that described
The bottom of support (1) arranges universal wheel, and described universal wheel is with brake.
Current transformer auxiliary installation device in high-tension switch cabinet the most according to claim 6, it is characterised in that described
Support (1) is steelframe, the surface plastic spraying application of support frame as described above (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620795879.8U CN205811386U (en) | 2016-07-26 | 2016-07-26 | Current transformer auxiliary installation device in a kind of high-tension switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620795879.8U CN205811386U (en) | 2016-07-26 | 2016-07-26 | Current transformer auxiliary installation device in a kind of high-tension switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205811386U true CN205811386U (en) | 2016-12-14 |
Family
ID=57507558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620795879.8U Withdrawn - After Issue CN205811386U (en) | 2016-07-26 | 2016-07-26 | Current transformer auxiliary installation device in a kind of high-tension switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205811386U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159762A (en) * | 2016-07-26 | 2016-11-23 | 国家电网公司 | Current transformer auxiliary installation device in a kind of high-tension switch cabinet |
| CN113991445A (en) * | 2021-10-14 | 2022-01-28 | 江西明正变电设备有限公司 | Bury device high-low voltage switch cabinet |
-
2016
- 2016-07-26 CN CN201620795879.8U patent/CN205811386U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159762A (en) * | 2016-07-26 | 2016-11-23 | 国家电网公司 | Current transformer auxiliary installation device in a kind of high-tension switch cabinet |
| CN113991445A (en) * | 2021-10-14 | 2022-01-28 | 江西明正变电设备有限公司 | Bury device high-low voltage switch cabinet |
| CN113991445B (en) * | 2021-10-14 | 2024-04-26 | 江西明正变电设备有限公司 | Buried device of high-low voltage switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161214 Effective date of abandoning: 20181218 |