CN206313301U - It is a kind of to be easy to mobile 10kW ring main units - Google Patents
It is a kind of to be easy to mobile 10kW ring main units Download PDFInfo
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- CN206313301U CN206313301U CN201621387767.5U CN201621387767U CN206313301U CN 206313301 U CN206313301 U CN 206313301U CN 201621387767 U CN201621387767 U CN 201621387767U CN 206313301 U CN206313301 U CN 206313301U
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- ring main
- main unit
- unit body
- mobile
- easy
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Abstract
The utility model be related to it is a kind of be easy to mobile 10kW ring main units, effectively solve the problems, such as that existing 10kW ring main units are not easily moveable；Its technical scheme for solving is to include ring main unit body, it is characterized in that, the lateral wall of ring main unit body is provided with the supporting walls being slidably connected, it is the place position of cavity that the lower end of supporting walls constitutes an inside with the bottom wall of ring main unit body, the mobile device that can move ring main unit body is provided with place position, mobile device includes the crawler actuator being connected with ring main unit body, and crawler actuator is connected with drive device so that ring main unit body can be moved；The utility model clever structure, the movement of ring main unit is realized by crawler actuator so that no matter which type of environment ring main unit is in, be all easy to movement, and the mobile device of ring main unit is difficult to be found, and outward appearance is as common ring main unit.
Description
Technical field
The utility model is related to power network cabinet technical field, particularly a kind of to be easy to mobile 10kW ring main units.
Background technology
For the power supply reliability that improves, user is obtained power supply from both direction, power supply network is generally connected into cyclization
Shape.This power supply mode is referred to as ring network power supply.10kW is exchanged in industrial and mining enterprises, residential quarters, harbour and skyscraper etc. to match somebody with somebody
In electric system, because of load capacity less, its high tension loop is generally controlled using on-load switch or vacuum contactor, and equipped with high pressure
Fuse is protected.It is referred to as ring main unit in used high-tension switch cabinet general custom.Ring main unit to distribution substation in addition to powering, and it is high
Pressure bus will also be by the through current of annular electric supply net.
Ring main unit is one group of transmission ＆ distribution electrical equipment（High-tension switch gear）In metal or non-metallic isolator cabinet or
The electric equipment of assembled compartment ring network power supplying units is made, its core uses on-load switch and fuse, with structure
Simply, price is low, the advantages of power supply parameter and performance and power supply safety can be improved.It is small that it is widely used in Urban House
In the power distribution station and box-type substation of the load centers such as area, skyscraper, large public building, factory and enterprise.But in ring
In the installation of net cabinet and moving process, due to the volume reason of ring main unit, cause the difficulty of location and installation larger, and exist certain
Installation hidden danger.
So, the utility model is provided a kind of new is easy to mobile 10kW ring main units.
Utility model content
For above-mentioned situation, to overcome the defect of prior art, the utility model offer is a kind of to be easy to mobile 10kW rings
Net cabinet, effectively solves the problems, such as that existing 10kW ring main units are not easily moveable.
The utility model includes ring main unit body, it is characterised in that the lateral wall of ring main unit body is provided with what is be slidably connected
Supporting walls, it is the place position of cavity that the lower end of supporting walls constitutes an inside with the bottom wall of ring main unit body, is provided with place position
The mobile device that can move ring main unit body, mobile device includes the crawler actuator being connected with ring main unit body, carries out
Tape drive mechanism is connected with drive device so that ring main unit body can be moved.
Preferably, the supporting walls are connected with the lateral wall of ring main unit body through guide rail, on the lateral wall of ring main unit body
The first fixing hole is provided with, supporting walls are provided with second fixing hole corresponding with the first fixing hole, and the first fixing hole and second are consolidated
Determine to be interspersed with movable latch in hole.
Preferably, the supporting walls lower end is provided with the support base of integrally connected.
Preferably, the crawler actuator include left and right symmetrical crawler attachment, crawler attachment include driving wheel and
Inducer, driving wheel and inducer are connected through crawler belt, are provided with the bogie wheel being placed in crawler belt between driving wheel and inducer, left,
Fixed plate is provided with the middle of right-hand track chiain device, leading screw is fixed with fixed plate, leading screw is through being threadedly coupled through the bottom of ring main unit body
Wall, leading screw is connected with lowering or hoisting gear.
Preferably, the driving wheel drives through motor.
Preferably, the lowering or hoisting gear includes being placed in ring main unit body and being set in the first bevel gear at the top of leading screw,
First bevel gear is engaged with second bevel gear, and rotary shaft is interspersed with second bevel gear, and worm and gear group is arranged with rotary shaft,
Worm and gear group is connected with rocking handle, and rocking handle is placed in place position, is connected with sliding block group on leading screw, and sliding block group is connected plate.
The utility model clever structure, the movement of ring main unit is realized by crawler actuator so that ring main unit is not
Punish in which type of environment, be all easy to movement, and the mobile device of ring main unit is difficult to be found, and outward appearance is with common looped network
Cabinet is the same.
Brief description of the drawings
Fig. 1 is the utility model ring main unit front view schematic diagram.
Fig. 2 is the utility model lowering or hoisting gear schematic diagram.
Specific embodiment
About of the present utility model foregoing and other technology contents, feature and effect, in following cooperation with reference to figures 1 through figure
In 2 pairs of detailed descriptions of embodiment, can clearly present.The structure content being previously mentioned in following examples, is with explanation
Book accompanying drawing is reference.
Each exemplary embodiment of the present utility model is described below with reference to accompanying drawings.
Embodiment one, the utility model be 10kW ring main units, the known features that 10kW ring main units have in itself, for example,
Louvre, installing plate, cabinet door, button etc. prior art, just no longer illustrate herein.The utility model includes ring main unit body 1,
There are the supporting walls 2 of flexible connection on the lateral wall of ring main unit body 1, supporting walls 2 can slide up and down regulation, supporting walls 2
Length is longer than the lateral wall of ring main unit body 1 highly, when the bottom of supporting walls 2 contacts ground, the bottom wall of ring main unit body 1
3 is not in contact with the ground, and now, supporting walls 2 support ring main unit body 1 so that the bottom of bottom wall 3 of ring main unit forms an inside and is
The place position 4 of cavity, the inside of place position 4 is provided with mobile device, and ring main unit body 1 is moved by mobile device, mobile device
It is crawler-type mobile system, crawler actuator is connected with ring main unit body 1, and is connected with drive system, and drive system
Can be electronic, or manually, it is therefore an objective to so that ring main unit body 1 is moved.
Embodiment two, on the basis of embodiment one, the movement on ring main unit body 1 of supporting walls 2 is connected by guide rail 5
Realize, because supporting walls 2 can be moved, there is the first fixing hole 6 on the side wall of ring main unit body 1, have second on supporting walls 2
Fixing hole 7, first fixes 6 holes and the second fixing hole 7 matches, and is fixedly connected by the latch 8 of activity.
Embodiment three, on the basis of embodiment one, in order to preferably support ring main unit body 1, in the lower end of supporting walls 2
It is provided with support base 9.
Example IV, on the basis of embodiment one, crawler actuator includes being placed in a ring main unit lower section left side, has both sides
Symmetrical crawler attachment, crawler attachment includes driving wheel 10 and inducer 11, and driving wheel 10 and inducer 11 are connected by crawler belt 12
Connect, why select crawler belt 12 to connect, because ring main unit body 1 is not necessarily fixed in the plane, many times when fixed
On rough massif or boss, it is not plane to be possible in mobile road to fixed placement, therefore selection crawler belt
Formula transmission is more conducive to the movement of ring main unit body 1, and multiple bogie wheels 13, have in the middle of two crawler attachments in crawler attachment
Fixed fixed plate 14, there is leading screw 15 in fixed plate 14, leading screw 15 is connected with the bottom wall 3 of ring main unit body, and leading screw 15 can
Rotate on the bottom wall 3, so that drive crawler attachment to move up and down, and specific how moving up and down is the liter connected by leading screw 15
Falling unit is realized.
Embodiment five, on the basis of example IV, the driving wheel 10 in crawler attachment is realized turning by motor driving
It is dynamic, it is also possible to directly to be realized by artificial promotion.
Embodiment six, on the basis of example IV, lowering or hoisting gear includes being enclosed within the upper end of leading screw 15 and in ring main unit body 1
Interior first bevel gear 16, first bevel gear 16 is engaged with second bevel gear 17, and first bevel gear 16 is connected with rotary shaft 18, turns
Roller is cased with moving axis 18, roller is engaged with worm screw, constitutes worm and gear group 19, and worm and gear group 19 is connected with rocking handle through rotating shaft
20, in order to preferably protect ring main unit body 1, rocking handle 20 is arranged in place position 4, and sliding block group is connected with leading screw 15
21, lead-screw drive mechanism is constituted, sliding block group 21 is connected plate 14 so that when leading screw 15 is driven, crawler belt can be realized moving down
It is dynamic.
When specifically used, ring main unit body 1 is installed after fixing, when needing to move, by rotation crank 20, rocking handle
20 drive first bevel gear 16 and second bevel gear 17 to rotate through worm and gear group 19, so as to drive leading screw 15 to rotate, leading screw is passed
Dynamic device can be realized moving up and down by sliding block group 21, so that crawler attachment is moved down so that crawler attachment is contacted
Ground, then ring main unit outer body wall is lifted up, it is fixed in the first fixing hole 6 and the second fixing hole 7 with latch 8, this
When crawler belt can drive ring main unit body 1 realize movement.
When needing to fix, supporting walls 2 are put down by guide rail 5 so that support base 9 contacts bottom surface, by shaking rocking handle
20 so that crawler attachment departs from bottom surface, prevents ring main unit body 1 from sliding, and all supporting walls 2 are put down, and crawler attachment is hidden
In place position 4, the fixation of ring main unit body 1 is realized.
Although it will be noted that on the basis of with reference to each embodiment, the utility model is retouched in the description
State and be illustrated in the accompanying drawings, but it will be understood to those skilled in the art that above-described embodiment is only preferred implementation
Some of mode, embodiment technical characteristic to solve specific technical problem may it is not necessary to, such that it is able to not have
Or these technical characteristics are omitted without the solution of influence technique problem or the formation of technical scheme.Further, a reality
Feature, key element and/or the function for applying example can be appropriate with the feature of other one or more embodiments, key element and/or function
Be mutually combined, with reference to or coordinate, unless the combination, with reference to or cooperation can not substantially implement.
Claims (6)
1. it is a kind of to be easy to mobile 10kW ring main units, including ring main unit body（1）, it is characterised in that ring main unit body（1）It is outer
Side wall is provided with the supporting walls being slidably connected（2）, supporting walls（2）Lower end and ring main unit body（1）Bottom wall（3）Constitute in one
Portion is the place position of cavity（4）, place position（4）Inside being provided with can make ring main unit body（1）Mobile mobile device, mobile device bag
Include and ring main unit body（1）The crawler actuator of connection, crawler actuator is connected with drive device so that ring main unit
Body（1）Can move.
2. it is according to claim 1 a kind of to be easy to mobile 10kW ring main units, it is characterised in that the supporting walls（2）With
The lateral wall of ring main unit body is through guide rail（5）Connection, ring main unit body（1）Lateral wall be provided with the first fixing hole（6）, support
Wall（2）It is provided with and the first fixing hole（6）The second corresponding fixing hole（7）, the first fixing hole（6）With the second fixing hole（7）
Inside it is interspersed with the latch of activity（8）.
3. it is according to claim 1 a kind of to be easy to mobile 10kW ring main units, it is characterised in that the supporting walls（2）Under
End is provided with the support base of integrally connected（9）.
4. it is according to claim 1 a kind of to be easy to mobile 10kW ring main units, it is characterised in that the caterpillar drive dress
Put including left and right symmetrical crawler attachment, crawler attachment includes driving wheel（10）And inducer（11）, driving wheel（10）And induction
Wheel（11）Through crawler belt（12）Connection, driving wheel（10）And inducer（11）Between be provided with and be placed in crawler belt（12）Interior bogie wheel
（13）, fixed plate is provided with the middle of left and right crawler attachment（14）, fixed plate（14）On be fixed with leading screw（15）, leading screw（15）Through spiral shell
Line is attached across ring main unit body（1）Bottom wall（3）, leading screw（15）It is connected with lowering or hoisting gear.
5. it is according to claim 4 a kind of to be easy to mobile 10kW ring main units, it is characterised in that the driving wheel（10）Through
Motor drives.
6. it is according to claim 4 a kind of to be easy to mobile 10kW ring main units, it is characterised in that the lowering or hoisting gear includes
It is placed in ring main unit body and is set in leading screw（15）The first bevel gear at top（16）, first bevel gear（16）It is engaged with second
Bevel gear（17）, second bevel gear（17）Inside it is interspersed with rotary shaft（18）, rotary shaft（18）On be arranged with worm and gear group（19）,
Worm and gear group（19）It is connected with rocking handle（20）, rocking handle（20）It is placed in place position（4）It is interior, leading screw（15）On be connected with sliding block group
（21）, sliding block group（21）Be connected plate（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621387767.5U CN206313301U (en) | 2016-12-17 | 2016-12-17 | It is a kind of to be easy to mobile 10kW ring main units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621387767.5U CN206313301U (en) | 2016-12-17 | 2016-12-17 | It is a kind of to be easy to mobile 10kW ring main units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206313301U true CN206313301U (en) | 2017-07-07 |
Family
ID=59251714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621387767.5U Expired - Fee Related CN206313301U (en) | 2016-12-17 | 2016-12-17 | It is a kind of to be easy to mobile 10kW ring main units |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206313301U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108539704A (en) * | 2018-03-22 | 2018-09-14 | 商球 | A kind of multi-functional cable feeder pillar |
| CN111106547A (en) * | 2019-09-06 | 2020-05-05 | 南京高立工程机械有限公司 | Speed-adjustable lead screw lifting type underground ring main unit system and control method |
| CN113985155A (en) * | 2021-11-05 | 2022-01-28 | 国网河南省电力公司济源供电公司 | Ring main unit secondary nuclear phase device |
-
2016
- 2016-12-17 CN CN201621387767.5U patent/CN206313301U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108539704A (en) * | 2018-03-22 | 2018-09-14 | 商球 | A kind of multi-functional cable feeder pillar |
| CN108539704B (en) * | 2018-03-22 | 2021-07-16 | 山东同其信息科技有限公司 | Multifunctional cable branch box |
| CN111106547A (en) * | 2019-09-06 | 2020-05-05 | 南京高立工程机械有限公司 | Speed-adjustable lead screw lifting type underground ring main unit system and control method |
| CN113985155A (en) * | 2021-11-05 | 2022-01-28 | 国网河南省电力公司济源供电公司 | Ring main unit secondary nuclear phase device |
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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: 20170707 Termination date: 20201217 |