CN212277871U - Wire clamp for changing four-split wire into one-split wire - Google Patents
Wire clamp for changing four-split wire into one-split wire Download PDFInfo
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- CN212277871U CN212277871U CN202021158417.8U CN202021158417U CN212277871U CN 212277871 U CN212277871 U CN 212277871U CN 202021158417 U CN202021158417 U CN 202021158417U CN 212277871 U CN212277871 U CN 212277871U
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- wire
- split
- wire clamp
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Abstract
A wire clamp for changing four-split wires into one-split wires. The utility model relates to a power transmission and transformation field especially relates to a four-split becomes one and splits fastener. The quartering fission-fission wire clamp is simple in structure, convenient to install and reliable in transmission. The utility model discloses in operation, through processing the fastener body into cross body, set up the wire installation department respectively at the four corners end of body, correspond through wire installation department and fastener apron and connect, conveniently install the wire; meanwhile, the down-leading welding cylinder is arranged in the middle of the body and is in welded connection with the down-leading aluminum pipe, the down-leading aluminum pipe is convenient for arranging the wires, the installation and the construction are convenient, and the current transmission between the four wires and one wire is reliable. The utility model discloses convenient processing, the operation is reliable.
Description
Technical Field
The utility model relates to a power transmission and transformation field especially relates to a four-split becomes one and splits fastener.
Background
In a transmission line and a transformer substation with a voltage level of 220kV or above, four or more leads are always led down or combined onto one lead, the currents of the two leads are combined firstly and concentrated on one plate surface, and then the current is transmitted to an equipment terminal by using a wire clamp in a bolt connection mode, so that the current transmission is realized; the installation is inconvenient, simultaneously, because the contact surface has a plurality ofly, contact resistance can corresponding increase, can increase the loss of electric energy.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to above problem, a simple structure, easy to assemble, the reliable quartering fission of transmission divides the split clamp.
The technical scheme of the utility model is that: comprises a wire clamp main body, a down-leading aluminum pipe and four wire clamp cover plates,
the wire clamp main body comprises a cross-shaped body, the four corner ends of the body are respectively provided with a wire mounting part, the wire mounting parts correspond to the wire clamp cover plate one by one and are used for mounting wires,
the middle of the body is provided with a down-leading welding cylinder, and the down-leading welding cylinder is connected with a down-leading aluminum pipe in a welding mode.
The wire mounting part comprises a wire mounting plate, the middle of the wire mounting plate is provided with a first arc groove, two ends of the first arc groove are respectively provided with a first mounting hole,
the middle of the wire clamp cover plate is provided with a second arc groove, the first arc groove corresponds to the second arc groove,
two ends of the wire clamp cover plate are provided with a second mounting hole,
the first mounting holes and the second mounting holes correspond to each other one by one and are used for connecting bolts.
The wire mounting plate is perpendicular to the plane of the body.
The down-leading welding cylinder is positioned in any one of the four included angles of the body.
And welding chamfers are respectively arranged on the opposite sides of the down-leading welding cylinder and the down-leading aluminum pipe.
And water outlet holes are formed in the inner sides of the welding chamfers on the down-leading aluminum pipes.
The utility model discloses in operation, through processing the fastener body into cross body, set up the wire installation department respectively at the four corners end of body, correspond through wire installation department and fastener apron and connect, conveniently install the wire; meanwhile, the down-leading welding cylinder is arranged in the middle of the body and is in welded connection with the down-leading aluminum pipe, the down-leading aluminum pipe is convenient for arranging the wires, the installation and the construction are convenient, and the current transmission between the four wires and one wire is reliable.
The utility model discloses convenient processing, the operation is reliable.
Drawings
Figure 1 is a schematic structural view of the present invention,
figure 2 is a left side view of figure 1,
figure 3 is a schematic view of the structure of the clamp body,
figure 4 is a left side view of figure 3,
figure 5 is a top view of figure 4,
figure 6 is a schematic view of the structure of the wire clamp cover plate,
FIG. 7 is a schematic view showing a structure of a drawn aluminum pipe;
in the figure, 1 is a wire clamp main body, 11 is a main body, 12 is a wire installation part, 121 is a first arc groove, 122 is a first installation hole,
2 is a down-leading aluminum pipe, 20 is a water outlet hole,
3 is a wire clamp cover plate, 31 is a second arc groove, 32 is a second mounting hole,
4 is a down-lead welding cylinder, and 5 is a welding chamfer.
Detailed Description
The utility model is shown in figures 1-7, comprises a clamp main body 1, a down-leading aluminum pipe 2 and four clamp cover plates 3,
the wire clamp main body comprises a cross-shaped body 11, the four corner ends of the body are respectively provided with a wire mounting part 12, the wire mounting parts correspond to the wire clamp cover plate one by one and are used for mounting wires,
the middle of the body is provided with a down-leading welding cylinder 4, and the down-leading welding cylinder is connected with a down-leading aluminum pipe in a welding mode.
The utility model discloses in operation, through processing the fastener body into cross body, set up the wire installation department respectively at the four corners end of body, correspond through wire installation department and fastener apron and connect, conveniently install the wire; meanwhile, the down-leading welding cylinder is arranged in the middle of the body and is in welded connection with the down-leading aluminum pipe, the down-leading aluminum pipe is convenient for arranging the wires, the installation and the construction are convenient, and the current transmission between the four wires and one wire is reliable.
The utility model discloses a erection joint's convenience reduces the loss of electric energy, makes the electric current of four wires all concentrate on a wire, and the high reliability of connection is guaranteed to the junction adoption welding process of the connection of a wire and four wires, makes the current transmission between four wires and a wire not have contact resistance, actual electric energy zero loss.
The product installation construction is convenient and fast, and the direction of lead wire can be conveniently adjusted according to the wire lead wire freely, does not need to do the product of different lead wire directions again, the unified planning of the actual product of being convenient for.
The wire mounting part 12 comprises a wire mounting plate, the middle of the wire mounting plate is provided with a first arc groove 121, two ends of the first arc groove are respectively provided with a first mounting hole 122,
the middle of the wire clamp cover plate 3 is provided with a second arc groove 31, the first arc groove corresponds to the second arc groove,
two ends of the wire clamp cover plate are provided with a second mounting hole 32,
the first mounting holes and the second mounting holes correspond to each other one by one and are used for connecting bolts.
Through setting up arc groove one, two holding wires, rethread bolted connection is in mounting hole one, two, makes things convenient for the dismouting.
The wire mounting plate is perpendicular to the plane of the body. Thus, the installation requirements of the lead position are met.
The down-leading welding cylinder 4 is positioned in any one of the four included angles of the body. Thus, the installation requirements of the lead position are met.
The opposite sides of the down-lead welding cylinder 4 and the down-lead aluminum pipe 2 are respectively provided with a welding chamfer 5. Set up the welding chamfer, weld through argon arc welding, improve the connection reliability.
And a water outlet hole 20 is formed in the lower aluminum pipe 2 and positioned on the inner side of the welding chamfer 5. And a water outlet is arranged, so that water can be drained conveniently.
The disclosure of the present application also includes the following points:
(1) the drawings of the embodiments disclosed herein only relate to the structures related to the embodiments disclosed herein, and other structures can refer to general designs;
(2) in case of conflict, the embodiments and features of the embodiments disclosed in this application can be combined with each other to arrive at new embodiments;
the above embodiments are only embodiments disclosed in the present disclosure, but the scope of the disclosure is not limited thereto, and the scope of the disclosure should be determined by the scope of the claims.
Claims (6)
1. A wire clamp capable of changing four-splitting into one-splitting is characterized by comprising a wire clamp main body, a down-leading aluminum pipe and four wire clamp cover plates,
the wire clamp main body comprises a cross-shaped body, the four corner ends of the body are respectively provided with a wire mounting part, the wire mounting parts correspond to the wire clamp cover plate one by one and are used for mounting wires,
the middle of the body is provided with a down-leading welding cylinder, and the down-leading welding cylinder is connected with a down-leading aluminum pipe in a welding mode.
2. The four-split one-split wire clamp according to claim 1, wherein the wire mounting part comprises a wire mounting plate, a first arc groove is arranged in the middle of the wire mounting plate, two mounting holes are respectively arranged at two ends of the first arc groove,
the middle of the wire clamp cover plate is provided with a second arc groove, the first arc groove corresponds to the second arc groove,
two ends of the wire clamp cover plate are provided with a second mounting hole,
the first mounting holes and the second mounting holes correspond to each other one by one and are used for connecting bolts.
3. The four-split to one-split clamp of claim 2, wherein the wire mounting plate is perpendicular to the plane of the body.
4. The clamp according to claim 1, wherein the down-lead welding cylinder is located in any one of four angles of the body.
5. The wire clamp of claim 1, wherein the opposite sides of the down-lead weld cylinder and the down-lead aluminum tube are provided with weld chamfers, respectively.
6. The clamp according to claim 5, wherein the aluminum down-lead pipe is provided with water outlet holes at the inner side of the welding chamfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021158417.8U CN212277871U (en) | 2020-06-19 | 2020-06-19 | Wire clamp for changing four-split wire into one-split wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021158417.8U CN212277871U (en) | 2020-06-19 | 2020-06-19 | Wire clamp for changing four-split wire into one-split wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212277871U true CN212277871U (en) | 2021-01-01 |
Family
ID=73881251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021158417.8U Active CN212277871U (en) | 2020-06-19 | 2020-06-19 | Wire clamp for changing four-split wire into one-split wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212277871U (en) |
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2020
- 2020-06-19 CN CN202021158417.8U patent/CN212277871U/en active Active
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