CN210604738U - Joint suitable for not unidimensional low pressure ammeter case - Google Patents
Joint suitable for not unidimensional low pressure ammeter case Download PDFInfo
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- CN210604738U CN210604738U CN201920589863.5U CN201920589863U CN210604738U CN 210604738 U CN210604738 U CN 210604738U CN 201920589863 U CN201920589863 U CN 201920589863U CN 210604738 U CN210604738 U CN 210604738U
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Abstract
The utility model discloses a connector suitable for different size low pressure ammeter casees, including connection handle and connector lug, the connection handle is rectangular shape sheetmetal, the connection handle is along vertical one end for the copper nose that is connected with connection handle integral type, the other end is equipped with the connector lug that a plurality of sizes are different; effectively solved low-voltage meter case wiring space narrowly and the generator car cable head copper nose is great, and the connector lug bolt is less on the table case, the unable problem of fine butt joint, can realize emergency power supply such as generator cars, insert the low-voltage meter case fast, provide emergency power supply for the user.
Description
Technical Field
The utility model belongs to the emergent power supply operation field of protecting of distribution network, concretely relates to joint suitable for not unidimensional low pressure ammeter case.
Background
At present, the cable utilization rate of urban areas is higher and higher, particularly the utilization rate of low-voltage cables of the areas is higher, when some cable faults occur, the low-voltage cables are buried underground, the power supply cannot be quickly searched and restored, and at the moment, an emergency generator car is required to be used for restoring the power supply of users; the general method can be used for directly connecting the power generation car to the home-entry main switch meter box to directly supply power to users. However, the copper nose of the cable head of the generator car is large, and the bolt of the connector lug on the meter box is small, so that the butt joint cannot be well carried out.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at overcomes the above-mentioned defect among the prior art, has provided a reasonable in design, simple structure's the joint that is applicable to not unidimensional low pressure ammeter case.
The utility model discloses a realize through following technical scheme:
the utility model provides a connect suitable for not unidimensional low pressure ammeter case, includes connecting handle and connector lug, the connecting handle is rectangular shape sheetmetal, the vertical one end of connecting handle is the copper nose of being connected with the connecting handle integral type, and the other end is equipped with the connector lug that a plurality of size is different.
In a preferred embodiment, the lug is rotatably connected to the shank.
In a preferred embodiment, the connector lug is connected with the connecting handle through an elastic control piece, and the connector lug can rotate around the elastic control piece.
In a preferred embodiment, the number of said terminals is 2-5.
In a preferred embodiment, the number of the connector lug is 3, namely a first connector lug, a second connector lug and a third connector lug.
In a preferred embodiment, the first connector lug, the second connector lug and the third connector lug are respectively provided with a first through hole, a second through hole and a third through hole, and the first through hole, the second through hole and the third through hole are different in size.
In a preferred embodiment, the first through hole has a larger diameter than the second through hole and a larger diameter than the third through hole.
In a preferred embodiment, the connector lug is a metal sheet.
The utility model has the advantages that:
1) the technical scheme includes that the connecting handle is a strip-shaped metal sheet, one end of the connecting handle in the longitudinal direction is a copper nose integrally connected with the connecting handle, and the other end of the connecting handle is provided with a plurality of wiring heads with different sizes, so that the problems that a low-voltage meter box is narrow in wiring space, a cable head of a generator car is large in copper nose, a wiring head bolt on the meter box is small and the connection cannot be well butted are effectively solved, emergency power supplies such as the generator car and the like can be realized, the low-voltage meter box is quickly connected into the low-voltage meter box, and emergency power supplies are;
2) this technical scheme connector lug passes through the elasticity controlling part with the connection handle and is connected, the connector lug can rotate round the elasticity controlling part, and convenient to use and be convenient for accomodate.
3) According to the technical scheme, a plurality of connector lugs can be arranged according to requirements, and power supply requirements under different conditions are met.
Drawings
Fig. 1 is a front view of the joint of the present invention in a folded state;
fig. 2 is a front view of the joint of the present invention in an open state;
fig. 3 is a top view of the joint of the present invention;
fig. 4 is a side view of the joint of the present invention;
fig. 5 is a perspective view of the joint of the present invention.
Wherein: 10-connecting handle, 11-copper nose, 20-connector lug, 21-first connector lug, 22-second connector lug, 23-third connector lug, 31-first through hole, 32-second through hole, 33-first through hole and 40-elastic control piece.
Detailed Description
In order to make the technical solution of the present invention clearer, the present invention will now be described in further detail with reference to the following embodiments and accompanying drawings:
the utility model provides a joint suitable for low-voltage electric meter boxes with different sizes, which comprises a connecting handle 10 and a connector lug 20,
as shown in fig. 1, the connection handle 10 is a long strip-shaped metal sheet, one end of the connection handle 10 along the longitudinal direction is a copper nose 11 integrally connected with the connection handle 10, the other end is provided with a plurality of wire connectors 20 with different sizes, the wire connectors 20 are metal sheets, and the number of the wire connectors 20 is 2-5;
in this embodiment, the diameter of the copper nose 11 is 17 mm.
In the present embodiment, the number of the connector lug 20 is 3.
As shown in fig. 2-5, the connector lug 20 is connected to the connecting handle 10 through a spring control 40, and when the spring control 40 is pressed, the connector lug 20 can rotate around the spring control 40, so that different connector lugs 20 can be switched conveniently.
The connector lug comprises a first connector lug 21, a second connector lug 22 and a third connector lug 23, wherein the first connector lug 21, the second connector lug 22 and the third connector lug 23 are respectively provided with a first through hole 31, a second through hole 32 and a third through hole 33, and the diameter of the first through hole 31 is larger than that of the second through hole 32 and is larger than that of the third through hole 33; the through hole with the smaller aperture is used for connecting a low-voltage electric meter box with compact flat cables and narrow space, is designed to be small in size, and aims to solve the problem that a low-voltage thick cable cannot be directly connected into the low-voltage electric meter box to protect power supply, and the connectors 20 with different sizes can be selected according to actual conditions on site.
In the present embodiment, the diameter of the first through hole 31 is 14mm, the diameter of the second through hole 32 is 12mm, and the diameter of the third through hole 33 is 8 mm.
The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.
Claims (8)
1. The utility model provides a connect suitable for not unidimensional low pressure ammeter case, includes connection handle and connector lug, its characterized in that: the connecting handle is a long strip-shaped metal sheet, one end of the connecting handle in the longitudinal direction is a copper nose integrally connected with the connecting handle, and the other end of the connecting handle is provided with a plurality of connector lugs with different sizes.
2. A connector suitable for low-voltage electric meter boxes of different sizes as claimed in claim 1, wherein: the connector lug is rotationally connected with the connecting handle.
3. A connector suitable for low-voltage electric meter boxes of different sizes as claimed in claim 2, wherein: the connector lug passes through the elasticity controlling part with the connection handle and is connected, the connector lug can rotate around the elasticity controlling part.
4. A connector suitable for low-voltage electric meter boxes of different sizes as claimed in claim 1, wherein: the number of the connector lug is 2-5.
5. A connector suitable for low-voltage electric meter boxes of different sizes as claimed in claim 4, wherein: the quantity of connector lug is 3, is first connector lug, second connector lug and third connector lug respectively.
6. A connector suitable for low-voltage electric meter boxes of different sizes as claimed in claim 5, wherein: the first connector lug, the second connector lug and the third connector lug are respectively provided with a first through hole, a second through hole and a third through hole, and the first through hole, the second through hole and the third through hole are different in size.
7. A connector suitable for low-voltage electric meter boxes of different sizes as claimed in claim 6, wherein: the diameter of the first through hole is larger than that of the second through hole and larger than that of the third through hole.
8. A connector suitable for low-voltage electric meter boxes of different sizes as claimed in claim 1, wherein: the connector lug is a metal sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920589863.5U CN210604738U (en) | 2019-04-26 | 2019-04-26 | Joint suitable for not unidimensional low pressure ammeter case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920589863.5U CN210604738U (en) | 2019-04-26 | 2019-04-26 | Joint suitable for not unidimensional low pressure ammeter case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210604738U true CN210604738U (en) | 2020-05-22 |
Family
ID=70688296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920589863.5U Active CN210604738U (en) | 2019-04-26 | 2019-04-26 | Joint suitable for not unidimensional low pressure ammeter case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210604738U (en) |
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2019
- 2019-04-26 CN CN201920589863.5U patent/CN210604738U/en active Active
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