CN206920489U - A kind of new copper-manganese still - Google Patents
A kind of new copper-manganese still Download PDFInfo
- Publication number
- CN206920489U CN206920489U CN201621491497.2U CN201621491497U CN206920489U CN 206920489 U CN206920489 U CN 206920489U CN 201621491497 U CN201621491497 U CN 201621491497U CN 206920489 U CN206920489 U CN 206920489U
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- China
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- connecting portion
- manganese
- wire connecting
- copper
- lamellar body
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Abstract
The utility model discloses a kind of new copper-manganese still, its drip irrigation device is that the copper-manganese lamellar body includes the first copper piece, second copper piece and manganese lamellar body, the manganese lamellar body is placed between the first copper piece and the second copper piece, first copper piece side that is connected with manganese lamellar body is provided with the first loose slot, the second copper piece side that is connected with manganese lamellar body is provided with second loose slot relative with the first loose slot, first loose slot includes the first inner side, second inner side and the first bottom surface, first inner side is concordant with copper-manganese piece side, second inner side is relative with the first inner side, second inner side is oblique, second loose slot includes the 3rd inner side, 4th inner side and the second bottom surface, 3rd inner side is concordant with the first inner side, the utility model purpose is to provide a kind of convenient welding, measurement is accurate, place stabilization and be not easy the copper-manganese still to break.
Description
Technical field
A kind of copper-manganese still technical field is the utility model is related to, more specifically, it relates to a kind of new copper-manganese still.
Background technology
Copper-manganese still is also known as copper-manganese separator, is one of accessory on electric energy meter, it mainly include one piece of copper-manganese piece and
Two binding posts being arranged on copper-manganese piece, the binding post of manganese copper diverter of the prior art is to be vertically set on copper-manganese
Piece both ends and on copper-manganese piece Central Symmetry, and in order to reduce the loop area of current sampling circuit, and then reduce electric current and adopt
The induced-current in sample loop, when connecing current sample line, the connecting portion of current sample needs to be arranged in parallel with copper-manganese piece, i.e., with connecing
Line terminals vertical connection, so setting to have the disadvantage that：First, when current sample, sampling line easily directly with copper-manganese piece
Directly contact, when in use, frictional movement easily occur, easily cause its measurement inaccurate.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model be to provide a kind of convenient welding, measurement it is accurate,
Place stabilization and be not easy the copper-manganese still to break.
To achieve the above object, the utility model provides following technical scheme：A kind of new copper-manganese still, including copper-manganese
Lamellar body, it is characterized in that：The copper-manganese lamellar body includes the first copper piece, the second copper piece and manganese lamellar body, and the manganese lamellar body is placed in
Between one copper piece and the second copper piece, first copper piece side that is connected with manganese lamellar body is provided with the first loose slot, the second bronze medal
The lamellar body side that is connected with manganese lamellar body is provided with second loose slot relative with the first loose slot, and first loose slot is included in first
Side, the second inner side and the first bottom surface, the first inner side is concordant with copper-manganese piece side, and second inner side is relative with the first inner side, the
Two inner sides are oblique, and second loose slot is included on the inside of the 3rd, on the inside of the 4th and the second bottom surface, in the 3rd inner side and first
Side is concordant, and the 4th inner side is relative with the 3rd inner side, and the 4th inner side is oblique, the manganese lamellar body and the first inner side homonymy
Side is provided with the first binding post, is additionally provided with second binding post relative with the first binding post on manganese lamellar body, and described
One binding post includes the first wire connecting portion being connected with manganese lamellar body and second wire connecting portion perpendicular with the first wire connecting portion, described
First wire connecting portion is parallel with the first bottom surface, and the distance of first wire connecting portion and the first bottom surface is 1.5cm, second wiring
Terminal includes the 3rd wire connecting portion, the 4th wire connecting portion and the 5th wire connecting portion being connected with manganese lamellar body, the 3rd wire connecting portion and first
Connecting portion is parallel, the 4th wire connecting portion and three wire connecting portion vertical connections, the 5th wire connecting portion and the 4th wire connecting portion vertical connection, institute
5th wire connecting portion is parallel with the 3rd wire connecting portion.
By using above-mentioned technical proposal, the copper-manganese lamellar body includes the first copper piece, the second copper piece and manganese lamellar body, institute
State manganese lamellar body to be placed between the first copper piece and the second copper piece, first copper piece is connected side with manganese lamellar body provided with first
Loose slot, the second copper piece side that is connected with manganese lamellar body are provided with second loose slot relative with the first loose slot, pass through first and live
The setting of dynamic groove and the second loose slot, can give one good space of the second wire connecting portion and be welded, so as to avoid welding
Encounter manganese lamellar body and, the first copper piece and the second copper piece, first loose slot includes the first inner side, the second inner side and first
Bottom surface, the first inner side is concordant with copper-manganese piece side, and second inner side is relative with the first inner side, and the second inner side is oblique, institute
Stating the second loose slot includes the 3rd inner side, the 4th inner side and the second bottom surface, and the 3rd inner side is concordant with the first inner side, in the described 4th
Side is relative with the 3rd inner side, and the 4th inner side is oblique, and the second inner side and the 4th inner side by the first bottom surface opening to groove
Mouthful tilt, increase aperture area, so it is further avoid welding encounter manganese lamellar body and, the first copper piece and the second copper sheet
Body, along with the side of manganese lamellar body and the first inner side homonymy is provided with the first binding post, it is additionally provided with manganese lamellar body and is connect with first
The second relative binding post of line terminals, first binding post include the first wire connecting portion for being connected with manganese lamellar body and with the
The second perpendicular wire connecting portion of one wire connecting portion, first wire connecting portion is parallel with the first bottom surface, first wire connecting portion and the
The distance of one bottom surface is 1.5cm, the 3rd wire connecting portion that second binding post includes being connected with manganese lamellar body, the 4th wire connecting portion and
5th wire connecting portion, the 3rd wire connecting portion is parallel with first connecting portion, the 4th wire connecting portion and three wire connecting portion vertical connections, the
Five wire connecting portions and the 4th wire connecting portion vertical connection, the 5th wire connecting portion of institute are parallel with the 3rd wire connecting portion so that by the second wire connecting portion
With the 5th wire connecting portion, extend out, convenient welding.
The utility model is further arranged to：The copper-manganese piece is provided with movable through hole, is cased with the movable through hole absolutely
Edge set, the insulation sleeve are provided with spacing ring including one end, and the insulation ring set other end is provided with flange, three are offered on the flange
Breach.
, can using external sampling line by being provided with movable through hole on copper-manganese piece by using above-mentioned technical proposal
Through in movable through hole, and the insulation sleeve by being cased with movable through hole is completely cut off so that sampling line can not be with manganese piece
Body contacts, and by insulation sleeve include one end be fixed provided with spacing ring it is spacing, cooperation upper overturning coordinate it is spacing, with
And three breach are provided with flange so that when in use, sampling line can be stuck in breach, avoid sampling line disorderly shifting
It is dynamic, frictional property is reduced, improves the stability of sampling and the accuracy of real work.
The utility model is further arranged to：Limited position mechanism is all provided with second wire connecting portion and the 5th wire connecting portion, institute
Stating position-limit mechanism includes installation sheet and limit base, and the installation sheet is in arc-shaped, and the installation sheet both ends are welded on first and connect
In line portion and the 5th wire connecting portion, limit base includes connecting portion and tight lock part, and described connecting portion one end is connected with installation sheet, tight lock part
Connecting portion both sides are placed in, tight lock part is in arc-shaped.
By using above-mentioned technical proposal, by the second wire connecting portion and the 5th wire connecting portion upper limit mechanism, position restrainer is utilized
Structure is provided with installation sheet and limit base, is in arc-shaped by installation sheet, the installation sheet both ends be welded on the first wire connecting portion and
In 5th wire connecting portion so that after installation sheet installation both ends installation, a circular arc can be formed in the first wire connecting portion and the 5th wire connecting portion
Protuberance, be easy to cover the end of a thread of external connection, avoid being collided by the external world, a good limit also is played to the end of a thread of external connection
Position effect, then coordinate upper limit seat to be connected including connecting portion one end described in connecting portion and tight lock part with installation sheet, tight lock part is placed in
Connecting portion both sides, tight lock part are in arc-shaped, when the end of a thread of external connection is fixed in the above, by tight lock part two lock external
Line so that the external connection for being fixed on position on tight lock part is fixed immovable, and then protects the end of a thread bearing well, just
Calculate how external connection moves, fixed the end of a thread part is not in skew or movement, protects the connection of external connection steady well
It is qualitative.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the insulation sleeve structural representation of the utility model embodiment.
Fig. 3 is the position-limit mechanism structural representation of the utility model embodiment.
Embodiment
The utility model embodiment is described further referring to figs. 1 to Fig. 3.
A kind of new copper-manganese still, including copper-manganese lamellar body, it is characterized in that：The copper-manganese lamellar body include the first copper piece 201,
Second copper piece 202 and manganese lamellar body 101, the manganese lamellar body 101 are placed between the first copper piece 201 and the second copper piece 202,
First copper piece 201 side that is connected with manganese lamellar body 101 is provided with the first loose slot, the second copper piece 202 and manganese lamellar body 101
The side that is connected is provided with second loose slot relative with the first loose slot, and first loose slot is included in the first inner side 301, second
The bottom surface 303 of side 302 and first, the first inner side 301 is concordant with copper-manganese piece side, second inner side 302 and the first 301 phases of inner side
Right, the second inner side 302 is oblique, and second loose slot includes the inner side 402 of the 3rd inner side the 401, the 4th and the second bottom surface
403, the 3rd inner side 401 is concordant with the first inner side 301, and the inner side 401 of the 4th inner side 402 and the 3rd is relative, the 4th inner side 402
Obliquely, the side of 301 homonymies of the inner side of manganese lamellar body 101 and first is provided with the first binding post, is gone back on manganese lamellar body 101
Provided with second binding post relative with the first binding post, first binding post includes what is be connected with manganese lamellar body 101
First wire connecting portion 501 and second wire connecting portion 502 perpendicular with the first wire connecting portion 501, the bottom of the first wire connecting portion 501 and first
Face 303 is parallel, and the distance of the bottom surface 303 of the first wire connecting portion 501 and first is 1.5cm, and second binding post includes
The 3rd wire connecting portion 601, the 4th wire connecting portion 602 and the 5th wire connecting portion 603 being connected with manganese lamellar body 101, the 3rd wire connecting portion 601
Parallel with first connecting portion 803, the 4th wire connecting portion 602 and three wire connecting portion vertical connections, the 5th wire connecting portion 603 connect with the 4th
The vertical connection of line portion 602, the 5th wire connecting portion 603 of institute are parallel with the 3rd wire connecting portion 601.
By using above-mentioned technical proposal, the copper-manganese lamellar body includes the first copper piece 201, the second copper piece 202 and manganese
Lamellar body 101, the manganese lamellar body 101 are placed between the first copper piece 201 and the second copper piece 202, first copper piece 201 with
The side that is connected of manganese lamellar body 101 is provided with the first loose slot, and the second copper piece 202 side that is connected with manganese lamellar body 101 is provided with and first lives
The second relative loose slot of dynamic groove, by the setting of the first loose slot and the second loose slot, can give the second wire connecting portion 502 1
Individual good space is welded, so as to avoid welding encounter manganese lamellar body 101 and, the first copper piece 201 and the second copper piece
202, first loose slot includes the 301, second inner side 302 of the first inner side and the first bottom surface 303, the first inner side 301 and copper-manganese
Piece side is concordant, and the inner side 301 of the second inner side 302 and first is relative, and the second inner side 302 is oblique, second activity
Groove includes the inner side 402 of the 3rd inner side the 401, the 4th and the second bottom surface 403, and the 3rd inner side 401 is concordant with the first inner side 301, described
4th inner side 402 and the 3rd inner side 401 are relative, and the 4th inner side 402 is oblique, and the second inner side 302 and the 4th inner side
402 tilt by the first bottom surface 303 to the opening of groove, increase aperture area, and then further avoid welding from encountering manganese piece
Body 101 and, the first copper piece 201 and the second copper piece 202, along with the inside of manganese lamellar body 101 and first on the side of 301 homonymies
Provided with the first binding post, second binding post relative with the first binding post is additionally provided with manganese lamellar body 101, described first connects
Line terminals include the first wire connecting portion 501 being connected with manganese lamellar body 101 and second wire connecting portion perpendicular with the first wire connecting portion 501
502, first wire connecting portion 501 is parallel with the first bottom surface 303, the distance of the bottom surface 303 of the first wire connecting portion 501 and first
For 1.5cm, the 3rd wire connecting portion 601 that second binding post includes being connected with manganese lamellar body 101, the 4th wire connecting portion 602 and the
Five wire connecting portions 603, the 3rd wire connecting portion 601 is parallel with first connecting portion 803, the 4th wire connecting portion 602 and three wire connecting portions
Vertical connection, the 5th wire connecting portion 603 and the vertical connection of the 4th wire connecting portion 602, the 5th wire connecting portion 603 of institute and the 3rd wire connecting portion 601
It is parallel so that by the second wire connecting portion 502 and the 5th wire connecting portion 603, extend out, convenient welding.
The utility model is further arranged to：The copper-manganese piece is provided with movable through hole 102, in the movable through hole 102
Insulation sleeve 701 is cased with, the insulation sleeve 701 is provided with spacing ring 702 including one end, and the insulation ring set other end is provided with flange 703, institute
State and three breach 7031 are offered on flange 703.
By using above-mentioned technical proposal, by being provided with movable through hole 102 on copper-manganese piece, external sampling line energy is utilized
Reach through in movable through hole 102, and the insulation sleeve 701 by being cased with movable through hole 102 is completely cut off so that sampling line energy
It is enough not contacted with manganese lamellar body 101, and by insulation sleeve 701 include one end be fixed provided with spacing ring 702 it is spacing, with closing
Flange 703 coordinate spacing, and three breach 7031 is provided with flange 703 so that when in use, sample line energy
Enough it is stuck in breach 7031, avoids sampling line disorderly movement, reduce frictional property, improve the stability of sampling and the standard of real work
True property.
The utility model is further arranged to：Limited location is all provided with the wire connecting portion 603 of second wire connecting portion 502 and the 5th
Mechanism, the position-limit mechanism include installation sheet 802 and limit base, and the installation sheet 802 is in arc-shaped, 802 liang of the installation sheet
End is welded in the first wire connecting portion 501 and the 5th wire connecting portion 603, and limit base includes connecting portion 803 and tight lock part 804, described
The one end of connecting portion 803 is connected with installation sheet 802, and tight lock part 804 is placed in the both sides of connecting portion 803, and tight lock part 804 is in arc-shaped.
By using above-mentioned technical proposal, by the second wire connecting portion 502 and the upper limit mechanism of the 5th wire connecting portion 603, utilize
Position-limit mechanism is provided with installation sheet 802 and limit base, is in arc-shaped by installation sheet 802, and the both ends of installation sheet 802 are welded
It is connected in the first wire connecting portion 501 and the 5th wire connecting portion 603 so that after installation sheet 802 installs both ends installation, in the first wire connecting portion
501 and the 5th wire connecting portion 603 can form the protuberance of a circular arc, be easy to cover the end of a thread of external connection, avoid being touched by the external world
Hit, a good limit effect also is played to the end of a thread of external connection, then coordinate upper limit seat to include connecting portion 803 and tight lock part
804 described one end of connecting portion 803 are connected with installation sheet 802, and tight lock part 804 is placed in the both sides of connecting portion 803, and tight lock part 804 is in circle
Arcuation, when the end of a thread of external connection is fixed in the above, locking external connection is carried out by the two of tight lock part 804 so that be fixed on locking
The external connection of position is fixed immovable in portion 804, and then protects the end of a thread bearing well, even if external connection how
Dynamic, fixed the end of a thread part is not in skew or movement, protects the connective stability of external connection well.
Preferred embodiment of the present utility model is the foregoing is only, not limiting the utility model, the skill of this area
Art personnel carry out common variations and alternatives in the range of technical solutions of the utility model should all be included in guarantor of the present utility model
In the range of shield.
Claims (2)
1. a kind of new copper-manganese still, including copper-manganese lamellar body, it is characterized in that：The copper-manganese lamellar body includes the first copper piece, second
Copper piece and manganese lamellar body, the manganese lamellar body are placed between the first copper piece and the second copper piece, first copper piece and manganese piece
Body phase connecting side is provided with the first loose slot, and the second copper piece is connected side with manganese lamellar body provided with relative with the first loose slot second
Loose slot, first loose slot include the first inner side, the second inner side and the first bottom surface, and the first inner side is put down with copper-manganese piece side
Together, second inner side is relative with the first inner side, and the second inner side is oblique, and second loose slot includes the 3rd inner side, the
Four inner sides and the second bottom surface, the 3rd inner side is concordant with the first inner side, and the 4th inner side is relative with the 3rd inner side, and the 4th inner side is in
Skewed, the side of the manganese lamellar body and the first inner side homonymy is provided with the first binding post, is additionally provided with manganese lamellar body and first
The second relative binding post of binding post, first binding post include the first wire connecting portion for being connected with manganese lamellar body and with
The second perpendicular wire connecting portion of first wire connecting portion, first wire connecting portion is parallel with the first bottom surface, first wire connecting portion with
The distance of first bottom surface is 1.5cm, and second binding post includes the 3rd wire connecting portion, the 4th wire connecting portion being connected with manganese lamellar body
With the 5th wire connecting portion, the 3rd wire connecting portion is parallel with first connecting portion, the 4th wire connecting portion and three wire connecting portion vertical connections,
5th wire connecting portion and the 4th wire connecting portion vertical connection, the 5th wire connecting portion of institute is parallel with the 3rd wire connecting portion, is set on the copper-manganese piece
There is movable through hole, insulation sleeve is cased with the movable through hole, the insulation sleeve is provided with spacing ring including one end, and insulation ring set is another
End is provided with flange, and three breach are offered on the flange.
2. a kind of new copper-manganese still according to claim 1, it is characterized in that：Second wire connecting portion and the 5th wire connecting portion
On be all provided with limited position mechanism, the position-limit mechanism includes installation sheet and limit base, and the installation sheet is in arc-shaped, the installation sheet
Both ends are welded in the first wire connecting portion and the 5th wire connecting portion, and limit base includes connecting portion and tight lock part, described connecting portion one end
It is connected with installation sheet, tight lock part is placed in connecting portion both sides, and tight lock part is in arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621491497.2U CN206920489U (en) | 2016-12-30 | 2016-12-30 | A kind of new copper-manganese still |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621491497.2U CN206920489U (en) | 2016-12-30 | 2016-12-30 | A kind of new copper-manganese still |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206920489U true CN206920489U (en) | 2018-01-23 |
Family
ID=61310163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621491497.2U Active CN206920489U (en) | 2016-12-30 | 2016-12-30 | A kind of new copper-manganese still |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206920489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108761140A (en) * | 2018-08-28 | 2018-11-06 | 深圳市开步电子有限公司 | Current divider |
-
2016
- 2016-12-30 CN CN201621491497.2U patent/CN206920489U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108761140A (en) * | 2018-08-28 | 2018-11-06 | 深圳市开步电子有限公司 | Current divider |
| CN108761140B (en) * | 2018-08-28 | 2022-04-15 | 深圳市开步电子有限公司 | Flow divider |
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