CN104993389B - Fast installation method of pole-mounted intelligent power distribution terminal cabinet - Google Patents
Fast installation method of pole-mounted intelligent power distribution terminal cabinet Download PDFInfo
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- CN104993389B CN104993389B CN201510475656.3A CN201510475656A CN104993389B CN 104993389 B CN104993389 B CN 104993389B CN 201510475656 A CN201510475656 A CN 201510475656A CN 104993389 B CN104993389 B CN 104993389B
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- embedded nut
- rack
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Abstract
The invention discloses a pole-mounted intelligent power distribution terminal cabinet, which comprises a cabinet, fast installation hooks, embedded nut pieces, bearing and installing brackets and hoops, and is characterized in that one end of each fast installation hook is an arc-shaped hook, the other end of the fast installation hook is punched with a groove and embedded with a nut, and the integral fast installation hook is welded or bolted on a cabinet installation surface; the middle part of each embedded nut piece is punched with a groove and preassembled with a nut, and the integral embedded nut piece is welded or bolted on the cabinet installation surface; and the bearing and supporting brackets are installed on a power transmission pole, that is, a pole, through the hoops. When the pole-mounted intelligent power distribution terminal cabinet is installed, the intelligent power distribution terminal cabinet is lifted to an installation height, the groove of each fast installation hook is enabled to be hung on a side wall of the bearing and supporting bracket, the cabinet moves horizontally so as to enable installation holes in the bearing and installing brackets to be located at the same vertical line with the embedded nuts of the fast installation hooks and the embedded nut pieces, and the cabinet is fixed on the bearing and installing brackets by adopting bolts. The method disclosed by the invention enables installation of the intelligent power distribution terminal cabinet to be simple, efficient, time-saving and labor-saving, does not change the protection level of the cabinet, and greatly reduces the processing and installation cost.
Description
Technical field
The invention belongs to electric power communication device field, concretely relates to the installation method of Intelligent power distribution terminal rack.
Background technology
Intelligent power distribution terminal is the important component part of Distribution Automation Construction, is mainly used in 10kV overhead transmission lines, complete
Into operation detection and the control function of distribution wire, realize to switching station on 10kV/20kV power distribution networks, ring main unit, on-pole switch,
The monitor in real time of the primary equipments such as distribution transformer, capacitor.The installation of traditional intelligence distribution terminal is in Intelligent power distribution terminal
Rack welds several pieces of bolts or welding angle steel by post installation side and bolt hole is opened up on angle steel, and installation is first on post by embracing
Cross-arm is fixed by hoop, Intelligent power distribution terminal rack is promoted to setting height(from bottom) then so that weld bolt or bolt hole and cross-arm
Corresponding installation circular hole alignment, then be fixed on simultaneously nut or by way of wearing bolt.Due to Intelligent power distribution terminal itself
Weight is more than 50kg, and is arranged on post away from about 3 meters of ground eminence or workmen is praised to intelligently matching somebody with somebody by construction hoist
Electric terminals setting height(from bottom), needs workmen to climb up on post while Intelligent power distribution terminal rack is lifted to setting height(from bottom) simultaneously
So that installing hole alignment, while needing to be mechanically connected and bolt Intelligent power distribution terminal rack and cross-arm with nut or bolt
Fastening, installation process high labor intensive, and bolt hole is mutually aligned and positions very difficult, incomplete in bolt in installation process
In the case of fastening, Intelligent power distribution terminal rack easily inclines and causes fastening torque of bolt excessive or cannot fasten completely.Install
During misoperation, be also easy to occur Intelligent power distribution terminal rack from falling in the air so as to cause the damage of equipment, also easily
There is bolt from situation about falling in the air, workmen is required to return to ground or asks someone to pick up bolt row installation again.Additionally, in intelligence
Energy distribution terminal rack is easily reduced rack degree of protection by post installation side weld bolt, and welding angle steel then needs to select to match somebody with somebody with intelligence
The own wt of electric terminals rack enclosure material identical angle steel and increase Intelligent power distribution terminal rack, increases cost.
Therefore, need a kind of new technical scheme to solve the above problems.
The content of the invention
Open the technical problem to be solved in the present invention is to provide intelligent power distribution end on a kind of simple structure, the convenient post installed
The fast-assembling method of terminal cabinet.
To reach above-mentioned purpose, the present invention can be adopted the following technical scheme that：
Intelligent power distribution terminal rack on a kind of post, including rack, installed in rear of cabinet upper end fast-assembling hook, be arranged on
The embedded nut part of rear of cabinet bottom, to carry rack on take up support, under take up support, to take up upper and lower
Support is installed on the anchor ear on post；It is longitudinal that support is taken up on described, and is from up to down arranged with the groove of lengthwise, described
Groove surface is provided with to rack side links up with the side wall for coordinating with fast-assembling, and the side wall is provided with upper installing hole；The fast-assembling hook
Including the bending that the installation portion installed in rear of cabinet and self installation portion top bending extend and be buckled on the side wall
Portion；The installation portion sets to the concave fluted in the face of the one side of rack, and embedded nut is provided with groove；Kink is provided with out
Hole simultaneously arranges bolt and passes sequentially through that the perforate, upper installing hole and upper embedded nut take up support by and fast-assembling hook installs solid
It is fixed；It is also longitudinal that support is taken up under described, and the embedded nut part includes the fixed foot for being fixed on rear of cabinet and is located at two
Built-in groove between fixed foot, arranges lower embedded nut in the built-in groove, it is described under take up support and be provided with and lower embedded nut
Corresponding lower installing hole, and arrange that bolt passes sequentially through lower installing hole and lower embedded nut is taken up support by under and installed with fixed foot
It is fixed.
Corresponding, on above-mentioned post, the fast-assembling method of Intelligent power distribution terminal rack is：
Support will be taken up to be installed on post by anchor ear, rack will be lifted into setting height(from bottom) subsequently, make the curved of fast-assembling hook
Folding part hangs over and takes up on the side wall of support, and now rack will not fall, and moving horizontally rack makes to take up the upper peace on support
The upper embedded nut that dress hole is linked up with fast-assembling respectively and the lower embedded nut on embedded nut part are adopted on same vertical line
Support is taken up by bolt to fix with fast-assembling hook, and embedded nut part is taken up into support with and fixed.
Relative to prior art, the present invention can be conveniently installed at rack on post, improve installation effectiveness, reduce installing
Cost.Wherein described fast-assembling is linked up with, embedded nut part is located at outside rack, does not change rack degree of protection, while the machine of reduction
Cabinet process time, reduce processing cost.
Description of the drawings
Fig. 1 be on post of the present invention Intelligent power distribution terminal rack be arranged on post on after axonometric chart.
Fig. 2 is the axonometric chart of another angle after Intelligent power distribution terminal rack shown in Fig. 1 is arranged on post.
Fig. 3 is that rack takes up the axonometric chart after support is installed with upper and lower.
Fig. 4 is the axonometric chart of fast-assembling hook in the present invention.
Fig. 5 is the axonometric chart of embedded nut part in the present invention.
Fig. 6 be in the present invention on take up the axonometric chart of support.
Fig. 7 is the axonometric chart of anchor ear in the present invention.
Specific embodiment
The invention discloses Intelligent power distribution terminal rack on a kind of post, (i.e. transmission mast for power can be quickly arranged on post
On), refer to shown in Fig. 1 to Fig. 3, on the post Intelligent power distribution terminal rack include rack 1, installed in the fast of rear of cabinet upper end
Dress hook 2, the embedded nut part 3 installed in rear of cabinet bottom, to carry rack 1 on take up support 4, under take up support
5th, to take up the anchor ear 6 that support is installed on post by upper and lower.In the present embodiment, fast-assembling hook 2 by welding or
Bolt is installed to 1 back side of the rack.The embedded nut part 3 is installed to 1 back side of the rack again by welding or bolt.
The fast-assembling hook 2 is 2, and embedded nut part 3 is similarly 2.
Please in conjunction with shown in Fig. 3 and Fig. 6, it is described on take up support 4 for longitudinal, and be from up to down arranged with lengthwise
Groove 41.The groove 41 is provided with the face of rack side and links up with the side wall 42 for coordinating with fast-assembling.And the side wall 42 is provided with
Installing hole 43.The fast-assembling hook 2 includes that installation portion 21 and 21 top bending of self installation portion installed in 1 back side of rack extend
And the kink 22 being buckled on the side wall 42.The installation portion 21 sets to the concave fluted 23 in the face of the one side of rack 1, and
Embedded nut 24 is provided with groove 23.Kink 22 is provided with perforate 25 and arranges bolt 26 and passes sequentially through the perforate 25, upper peace
Dress hole and upper embedded nut take up support by and install fixation with fast-assembling hook；
Support 5 is taken up under described also for longitudinal, and in the present embodiment, under take up the structure of support 5 and above hold
The structure of dress support 4 is identical.The embedded nut part 3 includes the fixed foot 31 for being fixed on 1 back side of rack and fixes foot positioned at two
Built-in groove 32 between 31.Lower embedded nut 33 is set in the built-in groove 32.Support 5 is taken up under described and is provided with the pre-buried spiral shell with
Female 33 corresponding lower installing holes (non-label), and arrange that bolt 51 passes sequentially through lower installing hole and lower embedded nut 33 is taken up by under
Support 5 is installed with fixed foot 31 and is fixed.
Refer to shown in Fig. 2 and Fig. 7, the anchor ear 6 is provided with the main body 61 of circular arc and 61 both sides of autonomous agent extend
Extension 62, extension 62 are provided with anchor ear bolt mounting holes 63, and the anchor ear 6 passes through the anchor ear bolt by arranging stay bolt 64
Installing hole 63 with above take up support 4 or under take up support 5 install fix.
Above-mentioned rack 1 can be very simple and efficient on post, and its specific fast-assembling method is：Hold upper and lower
Dress support 4,5 is installed on post 7 by anchor ear 6, and rack 1 is lifted setting height(from bottom) subsequently, makes the kink 22 of fast-assembling hook 2
Hang over and take up on the side wall 42 of support 4, now rack 1 will not fall.Move horizontally rack 1 make to take up it is upper on support 4
Installing hole 43 links up with the upper embedded nut 24 on 2 and the lower embedded nut 33 on embedded nut part 3 respectively in same with fast-assembling
On one vertical line, support 4 is taken up by using bolt and is fixed with fast-assembling hook 2, and embedded nut part 3 is taken up into support 5 with
Fixation is installation.Such fast-assembling mode can make workmen simple, quick, save time, effortlessly by intelligent power distribution end
Terminal cabinet is reliably mounted on post, improves installation effectiveness, reduces installation cost.Fast-assembling hook, embedded nut part described in method
Outside rack, rack degree of protection is not changed, while reducing rack process time, reducing processing cost.According to statistics, China
Domestic nearly 3 years installation quantity is more than 30,000/year, and in ascendant trend year by year, the present invention is directly reduced using after said structure
Auxiliary (bolt) 2.1 ten thousand yuan/year is installed, reducing by calculating in 5 minutes according to every set-up time directly can reduce installing human cost
(based on 20 yuan/hour) 5.0 ten thousand yuan/year, 62.5 ten thousand yuan/year of material resources (crane) cost, save rack processing and Master Cost 30
It is more than ten thousand yuan/year.
In addition, the concrete methods of realizing and approach of the present invention is a lot, the above is only the preferred embodiment of the present invention.
For those skilled in the art, under the premise without departing from the principles of the invention, some changing can also be made
Enter and retouch, these improvements and modifications also should be regarded as protection scope of the present invention.Not clear and definite each ingredient in the present embodiment
Prior art is can use to be realized.
Claims (5)
1. on a kind of post Intelligent power distribution terminal rack fast-assembling method, it is characterised in that：On post, Intelligent power distribution terminal rack includes
Rack, the fast-assembling hook installed in rear of cabinet upper end, the embedded nut part installed in rear of cabinet bottom, to carry rack
On take up support, under take up support, the upper and lower support that takes up is installed on the anchor ear on post；
It is longitudinal that support is taken up on described, and is from up to down arranged with the groove of lengthwise, and the groove surface is to rack side
It is provided with and the side wall for coordinating is linked up with fast-assembling, and the side wall is provided with upper installing hole；The fast-assembling hook includes carrying on the back installed in rack
The kink that the installation portion and self installation portion top bending in face extends and be buckled on the side wall；The installation portion faces machine
The one side of cabinet sets to the concave fluted, and embedded nut is provided with groove；Kink is provided with perforate and arranges bolt and leads to successively
Cross the perforate, upper installing hole and upper embedded nut and support and fast-assembling hook installation fixation are taken up by；
It is also longitudinal that support is taken up under described, and the embedded nut part includes the fixed foot for being fixed on rear of cabinet and is located at two
Built-in groove between fixed foot, arranges lower embedded nut in the built-in groove, it is described under take up support and be provided with and lower embedded nut
Corresponding lower installing hole, and arrange that bolt passes sequentially through lower installing hole and lower embedded nut is taken up support by under and installed with fixed foot
It is fixed；
The fast-assembling method is will to take up support to be installed on post by anchor ear, and rack is lifted to setting height(from bottom) subsequently, fast-assembling is made
The kink of hook hangs over and takes up on the side wall of support, and now rack will not fall, and moving horizontally rack makes to take up support
On upper installing hole respectively with fast-assembling hook on upper embedded nut and lower embedded nut on embedded nut part in same
On vertical line, support is taken up by using bolt and is fixed with fast-assembling hook, and embedded nut part is taken up into support with and fixed.
2. fast-assembling method according to claim 1, it is characterised in that：The fast-assembling hook is installed to by welding or bolt
The rear of cabinet.
3. fast-assembling method according to claim 1, it is characterised in that：The embedded nut part is by welding or bolts installation
To the rear of cabinet.
4. fast-assembling method according to claim 1, it is characterised in that：The anchor ear is provided with the main body and autonomous agent of circular arc
The extension that both sides are extended, extension are provided with anchor ear bolt mounting holes, and the anchor ear passes through the anchor ear by arranging stay bolt
Bolt mounting holes with above take up support or under take up support install fix.
5. fast-assembling method according to claim 1, it is characterised in that：The fast-assembling hook is 2, and embedded nut part is same
For 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510475656.3A CN104993389B (en) | 2015-08-05 | 2015-08-05 | Fast installation method of pole-mounted intelligent power distribution terminal cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510475656.3A CN104993389B (en) | 2015-08-05 | 2015-08-05 | Fast installation method of pole-mounted intelligent power distribution terminal cabinet |
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| Publication Number | Publication Date |
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| CN104993389A CN104993389A (en) | 2015-10-21 |
| CN104993389B true CN104993389B (en) | 2017-04-12 |
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| CN201510475656.3A Active CN104993389B (en) | 2015-08-05 | 2015-08-05 | Fast installation method of pole-mounted intelligent power distribution terminal cabinet |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109932790A (en) * | 2017-12-15 | 2019-06-25 | 深圳康普盾科技股份有限公司 | Semi-circular comprehensive distribution box |
| CN111261377A (en) * | 2020-01-16 | 2020-06-09 | 王乐炯 | Installation and arrangement construction method for transformer in distribution engineering |
| CN111323625A (en) * | 2020-03-24 | 2020-06-23 | 浙江深华颖智能科技有限公司 | Electric energy metering cabinet and working method thereof |
| CN111792566A (en) * | 2020-08-28 | 2020-10-20 | 江西铭源电气有限公司 | Special gallows of substation equipment |
| CN114172047B (en) * | 2021-12-07 | 2022-07-19 | 国网山东省电力公司兰陵县供电公司 | Multifunctional fixing support convenient for conveying FTU control box |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2255110Y (en) * | 1995-09-12 | 1997-05-28 | 杭州德扬电气工业有限公司 | Reactive-load compensation device placed on electric wire pole |
| CN203180388U (en) * | 2013-04-26 | 2013-09-04 | 国家电网公司 | Single-side container electric hanging plate |
| CN203670376U (en) * | 2014-01-16 | 2014-06-25 | 长沙凌志装饰有限公司 | Latch type connection structure for furniture made of solid wood or raw wood |
| CN203868052U (en) * | 2014-05-09 | 2014-10-08 | 国家电网公司 | Electric meter box hung on electrical pole temporarily |
| CN203883483U (en) * | 2014-05-30 | 2014-10-15 | 国电南瑞科技股份有限公司 | Pole-mounted low-voltage intelligent reactive power compensator |
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