CN206890042U - Three-phase imbalance adjusting means - Google Patents
Three-phase imbalance adjusting means Download PDFInfo
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- CN206890042U CN206890042U CN201720763738.2U CN201720763738U CN206890042U CN 206890042 U CN206890042 U CN 206890042U CN 201720763738 U CN201720763738 U CN 201720763738U CN 206890042 U CN206890042 U CN 206890042U
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- phase imbalance
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Abstract
The utility model discloses a kind of three-phase imbalance adjusting means, including multiple side plates, more mounting rods, multiple first arcs, the second arc, screw mandrel, each second arc is provided with the card entry slot being caught in for screw mandrel, and each wire rod thread is connected with nut.During staff's installation casing, first casing is placed in the height of needs, then the first arc is stuck on wire column, the second arc is rotated and allows the first arc and the second arc to form a circle.Now rotary screw rod, it is caught in card entry slot, now the first arc, the second arc and screw mandrel form closing space.Rotating nuts allow nut to be moved towards the direction of the second arc, and nut extrudes the second arc and then allows the first arc and the second arc to cooperate and extrude the fixation that electric pole realizes casing during this.And to allow casing to fix more stable for the fixation of multiple first arcs and the second arc.
Description
Technical field
It the utility model is related to power system adjusting means and bear device, more particularly to a kind of three-phase imbalance adjusting means.
Background technology
In China's power distribution network Distribution network system, there is substantial amounts of unidirectional, asymmetric, non-linear, impact
Meet, the problem of three-phase load system changes at random, and these loads can make distribution system produce three-phase imbalance, it is current to supply
The method that electric department uses is to realize that continuous, dynamic compensates using three uneven adjusting meanss.
During daily use, people need three-phase imbalance device being fixedly mounted on wire column, installation
Need to carry other accessories when process, it has not been convenient to install, have much room for improvement.
Utility model content
The purpose of this utility model is to provide a kind of three-phase imbalance adjusting means, and it is connected with for being fixed on electricity
Fixing device on terminal.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of three-phase imbalance adjusting means, including casing, the casing include multiple side plates, and the side plate is fixedly connected
There are more mounting rods, the one end of each mounting rod away from side plate is fixedly connected with multiple first arcs, each first arc
Shape plate is hinged with the second arc, and one end of each first arc is hinged with screw mandrel, and each second arc is set
The card entry slot being caught in for screw mandrel is equipped with, each wire rod thread is connected with nut.
By using above-mentioned technical proposal, during staff's installation casing, first casing is placed in the height of needs, so
The first arc is stuck on wire column afterwards, the second arc is rotated and allows the first arc and the second arc to form a circle
Shape.Now rotary screw rod, it is caught in card entry slot, now the first arc, the second arc and screw mandrel form closing space.Rotation
Nut moves by nut towards the direction of the second arc, and nut extrudes the second arc and then allows the first arc during this
Cooperated with the second arc and extrude the fixation that electric pole realizes casing.And multiple first arcs and the second arc
Fixation to allow casing to fix more stable.
The utility model is further arranged to：The casing includes bottom plate, and the bottom plate is fixedly connected with multiple standing grooves,
Each standing groove is hinged with brace, and one end that the every brace is located remote from groove is connected with clip, the bottom plate
It is provided with the fixture for the fixed brace of activity.
By using above-mentioned technical proposal, supporting role of the brace to bottom plate, casing is allowed to have vertical direction
Support force, reduce the load effect to electric pole.
The utility model is further arranged to：The fixture includes the bolt through brace, the bolt and bottom plate spiral shell
Line connects.
By using above-mentioned technical proposal, during casing is shifted, the brace being hinged with bottom plate can be rocked arbitrarily, shadow
Ring the carrying of casing.Now need that brace is fixed, swivel bolt be connected by bolt with base thread so that allow brace with
Bottom plate is relatively fixed, and does not allow transfer of the brace to casing to impact.
The utility model is further arranged to：The casing is provided with a storage tank being connected with side wall, the storing
Case is provided with the lock for opening and closing storage tank.
By using above-mentioned technical proposal, when people overhaul to three-phase imbalance adjusting means, it is often necessary to carry
Some instruments, and when these instruments allow staff to take with oneself and take eminence to, the danger of staff can be increased.People
Essential tool can be placed in storage tank, and realize the closing of storage tank using lock.
The utility model is further arranged to：The casing includes top plate, and the top plate is arranged to triangular shape, the top plate
Integrally connected drainage plate.
By using above-mentioned technical proposal, at rainy day, the rainwater being accumulated on top plate can be drained to by drainage plate
Ground, rainwater is not allowed to be accumulated on top plate.
The utility model is further arranged to：Multiple side plates are provided with notch plate, the opening direction direction of the notch plate
Bottom plate.
By using above-mentioned technical proposal, when carrying casing, hand can be stretched into notch plate by people along opening direction
It is interior, so as to which easily casing be lifted.
In summary, the utility model has the advantages that：
During staff's installation casing, first casing is placed in the height of needs, the first arc is then stuck in electricity
On terminal, rotate the second arc and allow the first arc and the second arc to form a circle.Now rotary screw rod, it is caught in card
Enter in groove, now the first arc, the second arc and screw mandrel form closing space.Rotating nuts allow nut towards the second arc
Direction movement, nut extrudes the second arc and then allows the first arc and the second arc to cooperate and squeezes during this
Piezoelectricity line bar realizes the fixation of casing.And the fixation of multiple first arcs and the second arc allows what casing was fixed
It is more stable.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment；
Fig. 2 is the structural representation at another visual angle of embodiment；
Fig. 3 is the structural representation of relation between the first arc, the second arc, screw mandrel, card entry slot and nut.
Reference：1st, casing；2nd, side plate；3rd, mounting rod；4th, the first arc；5th, the second arc；6th, screw mandrel；7th, block
Enter groove；8th, nut；9th, standing groove；10th, bottom plate；11st, brace；12nd, clip；13rd, storage tank；14th, latch；15th, top plate；16th, draw
Flowing plate；17th, notch plate；18th, it is open；19th, bolt.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
A kind of three-phase imbalance adjusting means, as depicted in figs. 1 and 2, including casing 1 and three in casing 1 are not
Balance adjustment equipment.Casing 1 includes top plate 15 and four side plates 2.Top plate 15 is arranged to triangular shape.The design of top plate 15 allows rainwater
It will not be accumulated on top plate 15.Top plate 15 is connected with drainage plate 16.Drainage plate 16, which exists, allows rainwater along the gravity of itself
After flowing, directly drippage will not flow down along side plate 2 on the ground, reduce corrosion of the rainwater to side plate 2.
As depicted in figs. 1 and 2, casing 1 is provided with the storage tank 13 being fixedly connected with one of side plate 2.Storage tank 13
It is provided with the lock 14 opened and closed with air storage tank 13.Some necessary instruments can be placed in storage tank 13 by people, convenient
Object in casing 1 is overhauled.
As shown in figures 1 and 3, one of side plate 2 is fixedly connected with three mounting rods 3.Three mounting rods 3 are along vertical
Directional spreding and perpendicular to mounting rod 3 connect side plate 2 on.The other end of each mounting rod 3 is fixedly connected with the first arc
4.Each first arc 4 is hinged with the second arc 5.Each second arc 5 can be around the connection with the first arc 4
Place rotates.When the second arc 5, which turns to, to be abutted with the first arc 4, the first arc 4 and the second arc 5 form circle
Shape.First one end of arc 4 away from mounting rod 3 is hinged with screw mandrel 6.Second arc 5 is provided with the card being caught in for screw mandrel 6
Enter groove 7.When the first arc 4 and the second arc 5 abut, rotary screw rod 6 allows screw mandrel 6 to be caught in card entry slot 7.The spiral shell of screw mandrel 6
Line is connected with nut 8.The direction of rotating nut 8 towards the second arc 5 it is mobile so that with the second arc 5 produce squeezing action from
And the first arc 4 is allowed to be fixedly connected with the second arc 5.
As depicted in figs. 1 and 2, casing 1 includes bottom plate 10.Side of the bottom plate 10 away from top plate 15 is provided with standing groove 9.Put
Put groove 9 and be hinged with brace 11.One end that each brace 11 is located remote from groove 9 is connected with clip 12.In order to carry casing 1 when
Time does not allow brace 11 to rock.Brace 11 is provided through brace 11 and the bolt 19 being threadedly coupled with bottom plate 10.
As depicted in figs. 1 and 2, two of which side plate 2 is provided with notch plate 17.The direction court of opening 18 of each notch plate 17
To bottom plate 10.
The course of work：
During staff's installation casing 1, first casing 1 is placed in the height of needs, is then stuck in the first arc 4
On wire column, rotate the second arc 5 and allow the first arc 4 and the second arc 5 to form a circle.Now rotary screw rod 6,
It is caught in card entry slot 7, now the first arc 4, the second arc 5 and screw mandrel 6 form closing space.Rotating nuts 8 allow nut 8
Moved towards the direction of the second arc 5, nut 8 extrudes the second arc 5 and then allows the first arc 4 and second during this
Arc 5, which cooperates, extrudes the fixation that electric pole realizes casing 1.And multiple arcs 5 of first arc 4 and second
It is more stable that fixation allows casing 1 to fix.Then brace 11 can be rotated for swivel bolt 19, allows brace 11 to turn to card
When hoop 12 aligns with electric pole, clip 12 is allowed to be achieved a fixed connection with electric pole.The now interaction of brace 11 and mounting rod 3
Realize the fixation of casing 1.
Claims (6)
1. a kind of three-phase imbalance adjusting means, including casing (1), the casing (1) includes multiple side plates (2), it is characterized in that：
The side plate (2) is fixedly connected with more mounting rods (3), and the one end of each mounting rod (3) away from side plate (2) is fixedly connected with more
Individual first arc (4), each first arc (4) are hinged with the second arc (5), each first arc
(4) one end is hinged with screw mandrel (6), and each second arc (5) is provided with the card entry slot (7) being caught in for screw mandrel (6),
Each screw mandrel (6) is threaded with nut (8).
2. three-phase imbalance adjusting means according to claim 1, it is characterized in that：The casing (1) includes bottom plate (10),
The bottom plate (10) is fixedly connected with multiple standing grooves (9), and each standing groove (9) is hinged with brace (11), described in every
One end that brace (11) is located remote from groove (9) is connected with clip (12), and the bottom plate (10) is provided with fixed for activity
The fixture of brace (11).
3. three-phase imbalance adjusting means according to claim 2, it is characterized in that：The fixture includes running through brace
(11) bolt (19), the bolt (19) are threadedly coupled with bottom plate (10).
4. three-phase imbalance adjusting means according to claim 1, it is characterized in that：The casing (1) be provided with one with
The storage tank (13) of side wall connection, the storage tank (13) are provided with the lock (14) for opening and closing storage tank (13).
5. three-phase imbalance adjusting means according to claim 1, it is characterized in that：The casing (1) includes top plate (15),
The top plate (15) is arranged to triangular shape, top plate (15) the integrally connected drainage plate (16).
6. three-phase imbalance adjusting means according to claim 2, it is characterized in that：Multiple side plates (2) are provided with notch plate
(17), opening (18) direction of the notch plate (17) is towards bottom plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720763738.2U CN206890042U (en) | 2017-06-28 | 2017-06-28 | Three-phase imbalance adjusting means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720763738.2U CN206890042U (en) | 2017-06-28 | 2017-06-28 | Three-phase imbalance adjusting means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206890042U true CN206890042U (en) | 2018-01-16 |
Family
ID=61298396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720763738.2U Active CN206890042U (en) | 2017-06-28 | 2017-06-28 | Three-phase imbalance adjusting means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206890042U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518558A (en) * | 2018-05-05 | 2018-09-11 | 武汉京天鼎承科技有限公司 | A kind of router pole attachment device convenient for adjusting |
| CN112601403A (en) * | 2020-12-26 | 2021-04-02 | 山东云尚信息科技股份有限公司 | Communication cabinet capable of being quickly installed on telegraph pole |
-
2017
- 2017-06-28 CN CN201720763738.2U patent/CN206890042U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518558A (en) * | 2018-05-05 | 2018-09-11 | 武汉京天鼎承科技有限公司 | A kind of router pole attachment device convenient for adjusting |
| CN112601403A (en) * | 2020-12-26 | 2021-04-02 | 山东云尚信息科技股份有限公司 | Communication cabinet capable of being quickly installed on telegraph pole |
| CN112601403B (en) * | 2020-12-26 | 2021-11-09 | 山东云尚信息科技股份有限公司 | Communication cabinet capable of being quickly installed on telegraph pole |
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