CN210982551U - Special wiring pole for large current generator - Google Patents
Special wiring pole for large current generator Download PDFInfo
- Publication number
- CN210982551U CN210982551U CN201921844928.2U CN201921844928U CN210982551U CN 210982551 U CN210982551 U CN 210982551U CN 201921844928 U CN201921844928 U CN 201921844928U CN 210982551 U CN210982551 U CN 210982551U
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- Prior art keywords
- rod
- current generator
- seat
- insulator spindle
- insulating rod
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Abstract
The utility model provides a special binding post of heavy current generator, is including pressing from both sides tight seat and flexible insulator spindle, flexible insulator spindle one end is equipped with the couple, press from both sides tight seat and pass flexible insulator spindle inside through the electric wire and be connected with the couple, press from both sides tight seat and include the chucking groove, chucking inslot portion is equipped with the pressure strip, the pressure strip passes through the slide bar and is connected with the eccentric wheel of eccentric rod, press from both sides tight seat and clip on the output connecting seat of generator, the couple of flexible insulator spindle end is hung on the test wire, adopts the tight seat of clamp of quick installation and dismantlement, presss from both sides the clamp that tight seat can be quick and tightly on the output connecting seat of generator, and connects and adopts flexible insulator spindle and couple commonly used on the wire of being tested piece, in order to save space, adopts the electric wire to alternate.
Description
Technical Field
The utility model belongs to the technical field of power current generator and specifically relates to a special terminal rod of heavy current generator is related to.
Background
In the process of checking the transformation ratio of the current transformer, the transformer is connected with a connection wire on the inner side of a switch cabinet, and the connection wire used at ordinary times is a copper wire and a connection clamp. The wiring between a primary bus and a current transformer of 35kV or above is often very high, and the output wiring of a common large-current generator can be connected with equipment to be tested only by climbing an insulating ladder or wearing a safety belt to climb. Climbing eminence is wasted time and energy, mainly the climbing process causes danger easily, operates insecurely.
And copper line and connection clip need also press from both sides the output connection end at the generator, and present connected mode has the mode of screw thread locking to connect, but threaded connection installation time is longer, is difficult for quick installation and dismantlement, very inconvenient in the time of the use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a special junction pole of heavy current generator solves and is mostly become by two components of a whole that can function independently parts of switch board and current generator, and is very heavy, transports inconvenient problem.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a special wiring rod for a large-current generator comprises a clamping seat and a telescopic insulating rod, wherein a hook is arranged at one end of the telescopic insulating rod, and the clamping seat penetrates through the inside of the telescopic insulating rod through an electric wire to be connected with the hook;
the clamping seat comprises a clamping groove, a pressing plate is arranged in the clamping groove, and the pressing plate is connected with an eccentric wheel of the eccentric rod through a sliding rod;
the clamping seat clamps the output connecting seat of the generator, and the hook of the end of the telescopic insulating rod is hung on the test lead.
In the preferred scheme, the clamping groove is of a U-shaped structure, the upper end face of the pressing plate is connected with the sliding rod, and the sliding rod penetrates through one side of the clamping groove and is hinged with the eccentric wheel of the eccentric rod.
In the preferred scheme, the inner wall of the clamping groove is provided with an insulating layer.
In a preferred scheme, one end of the compression plate is connected with an electric wire through a connecting plate.
In the preferred scheme, flexible insulator spindle includes the hand (hold), and hand (hold) one end is equipped with fixed insulator spindle, fixed insulator spindle one end is equipped with the slip insulator spindle, slip insulator spindle and fixed insulator spindle sliding connection.
In the preferred scheme, an elastic card is arranged in the hook.
The utility model provides a special binding post of heavy current generator adopts the tight seat of clamp of quick installation and dismantlement, and the tight seat of clamp can be quick press from both sides tightly on the output connecting seat of generator, and connect and adopt flexible insulator spindle and couple commonly used on the wire of being tested the piece, in order to save space, adopts the electric wire to alternate inside flexible insulator spindle, and the practicality is strong, is suitable for using widely.
Drawings
The invention will be further explained with reference to the following figures and examples:
FIG. 1 is a general block diagram of the present invention;
FIG. 2 is a view of the installation structure of the clamping base of the present invention;
FIG. 3 is a view showing the separated structure of the clamping base of the present invention;
FIG. 4 is a structural diagram of the clamp base and the telescopic insulating rod of the present invention;
FIG. 5 is a cross-sectional view of the clamp holder and the telescopic insulating rod of the present invention;
FIG. 6 is a view of the structure of the clamping base of the present invention;
FIG. 7 is a front sectional view of the clamping base of the present invention;
fig. 8 is a left side view of the clamping base of the present invention;
in the figure: a control cabinet 1; a generator 2; an output connection socket 201; a clamping seat 3; a chucking groove 301; an eccentric rod 302; a compression plate 303; an insulating layer 304; a slide lever 305; a telescopic insulating rod 4; a handle 401; a fixed insulating rod 402; a sliding insulating rod 403; an electric wire 5; a connecting plate 501; a hook 6; an elastic card 601.
Detailed Description
As shown in fig. 1-8, a special binding post of heavy current generator, including pressing from both sides tight seat 3 and flexible insulator spindle 4, 4 one ends of flexible insulator spindle are equipped with couple 6, press from both sides tight seat 3 and pass the inside and couple 6 with flexible insulator spindle 4 through electric wire 5 and be connected, press from both sides tight seat 3 and include chucking groove 301, chucking groove 301 inside is equipped with pressure strip 303, pressure strip 303 passes through the eccentric wheel of slide bar 305 with eccentric rod 302 and is connected, press from both sides tight seat 3 and clip on generator 2's output connecting seat 201, the couple 6 of 4 ends of flexible insulator spindle is hung on the test wire. From this structure, with the tight seat 3 of clamp of quick installation and dismantlement, press from both sides tight seat 3 can be quick press from both sides tightly on generator 2's output connecting seat 201, and press from both sides tight seat 3 and adopt the comparatively firm eccentric rod 302 of structure to press from both sides tightly, make things convenient for quick assembly disassembly, convenient to use saves time.
Preferably, the clamping groove 301 is of a U-shaped structure, the upper end surface of the pressing plate 303 is connected with a sliding rod 305, and the sliding rod 305 penetrates through one side of the clamping groove 301 and is hinged with the eccentric wheel of the eccentric rod 302. With this structure, as shown in the mechanism of fig. 5-6, the pressing plate 303 inside the clamping groove 301 clamps and loosens the output connection socket 201 by rotating the eccentric rod 302 to drive the sliding rod 305 to move up and down.
In a preferable scheme, an insulating layer 304 is arranged on the inner wall of the clamping groove 301. With this structure, since the pressing plate 303 and the clamping groove 301 are both made of metal, in order to prevent electric leakage, the clamping groove 301 is insulated by the insulating layer 304, wherein the eccentric rod 302 is made of plastic insulating material.
In a preferred embodiment, one end of the pressing plate 303 is connected to the electric wire 5 through a connecting plate 501. With the structure, as shown in fig. 5, the pressing plate 303 is provided with a groove, the connecting plate 501 is arranged inside the groove for welding, the structure is firm, the connecting plate 501 and the electric wire 5 are welded, wherein the electric wire 5 is a copper wire, and the electric wire 5 and the connecting plate 501 are welded by copper.
In a preferred embodiment, the telescopic insulating rod 4 includes a handle 401, a fixed insulating rod 402 is disposed at one end of the handle 401, a sliding insulating rod 403 is disposed at one end of the fixed insulating rod 402, and the sliding insulating rod 403 is slidably connected to the fixed insulating rod 402. With this structure, the sliding insulating rod 403 of the telescopic insulating rod 4 is slidably connected to the fixed insulating rod 402, and the telescopic insulating rod 4 can be used in a telescopic manner.
In a preferable scheme, an elastic card 601 is arranged inside the hook 6. With this configuration, the spring clip 601 acts to clamp the wire under test.
The above-mentioned embodiments are merely preferred embodiments of the present invention, and should not be considered as limitations of the present invention, and the protection scope of the present invention should be defined by the technical solutions described in the claims, and includes equivalent alternatives of technical features in the technical solutions described in the claims. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (6)
1. The utility model provides a special terminal rod of heavy current generator which characterized by: the clamp comprises a clamping seat (3) and a telescopic insulating rod (4), wherein a hook (6) is arranged at one end of the telescopic insulating rod (4), and the clamping seat (3) penetrates through the inside of the telescopic insulating rod (4) through an electric wire (5) to be connected with the hook (6);
the clamping seat (3) comprises a clamping groove (301), a pressing plate (303) is arranged in the clamping groove (301), and the pressing plate (303) is connected with an eccentric wheel of the eccentric rod (302) through a sliding rod (305);
the clamping seat (3) clamps the output connecting seat (201) of the generator (2), and the hook (6) at the end of the telescopic insulating rod (4) is hung on the test lead.
2. A terminal rod for a high current generator as claimed in claim 1, wherein: the clamping groove (301) is of a U-shaped structure, the upper end face of the pressing plate (303) is connected with the sliding rod (305), and the sliding rod (305) penetrates through one side of the clamping groove (301) and is hinged with the eccentric wheel of the eccentric rod (302).
3. A terminal rod special for a high-current generator as claimed in claim 2, wherein: and an insulating layer (304) is arranged on the inner wall of the clamping groove (301).
4. A terminal rod special for a high-current generator as claimed in claim 2, wherein: one end of the pressing plate (303) is connected with the electric wire (5) through a connecting plate (501).
5. A terminal rod for a high current generator as claimed in claim 1, wherein: the telescopic insulating rod (4) comprises a handle (401), a fixed insulating rod (402) is arranged at one end of the handle (401), a sliding insulating rod (403) is arranged at one end of the fixed insulating rod (402), and the sliding insulating rod (403) is connected with the fixed insulating rod (402) in a sliding mode.
6. A terminal rod for a high current generator as claimed in claim 1, wherein: an elastic clamp (601) is arranged in the hook (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921844928.2U CN210982551U (en) | 2019-10-30 | 2019-10-30 | Special wiring pole for large current generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921844928.2U CN210982551U (en) | 2019-10-30 | 2019-10-30 | Special wiring pole for large current generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210982551U true CN210982551U (en) | 2020-07-10 |
Family
ID=71420170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921844928.2U Active CN210982551U (en) | 2019-10-30 | 2019-10-30 | Special wiring pole for large current generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210982551U (en) |
-
2019
- 2019-10-30 CN CN201921844928.2U patent/CN210982551U/en active Active
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