CN212027351U - T-shaped plugboard for power transmission tower and pipe plate connecting structure comprising same - Google Patents
T-shaped plugboard for power transmission tower and pipe plate connecting structure comprising same Download PDFInfo
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- CN212027351U CN212027351U CN201922207935.8U CN201922207935U CN212027351U CN 212027351 U CN212027351 U CN 212027351U CN 201922207935 U CN201922207935 U CN 201922207935U CN 212027351 U CN212027351 U CN 212027351U
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Abstract
The utility model discloses a T-shaped plugboard for a power transmission tower, which consists of five metal plates, wherein a first metal plate and a second metal plate are vertically and fixedly connected to form a T-shaped structure; the third metal plate, the fourth metal plate and the fifth metal plate are fixedly connected to a T-shaped structure formed by the first metal plate and the second metal plate, and the three metal plates are positioned in the same plane; one end of the T-shaped inserting plate is inserted into a groove arranged on the pipe and welded with the groove, and the other end of the T-shaped inserting plate is connected with the plate in a threaded connection mode; and the planes of the third metal plate, the fourth metal plate and the fifth metal plate are also welded with the pipe. The utility model provides a T type picture peg in the manufacturing use, sparingly makes the material, and stability is strong.
Description
Technical Field
The utility model belongs to transmission of electricity mechanical equipment field, concretely relates to steel pylons is with a pipe plate connection structure of T type connection picture peg and containing this picture peg.
Background
The power transmission iron tower is mainly used for long-distance circuit transmission, a large number of steel plates and steel pipes are needed when the power transmission iron tower is built, geographical factors and environmental factors where the power transmission iron tower is built are considered when the power transmission iron tower is built, and loads borne by the power transmission iron tower are also considered, so that connection nodes among components are important when the power transmission iron tower is built, the stability of the strength and the shape of the whole structure is guaranteed, and manufacturing materials are saved.
At present, a cross-shaped and C-shaped inserting plate is mainly adopted for connecting a steel pipe and a main material steel plate in a node connection mode used in construction engineering, but in the manufacturing and using processes of the two inserting plates, some parts of the inserting plates cannot be used fully, so that the problem of material waste is caused, and the manufacturing cost is increased; secondly, when the inserting plate is connected with the steel pipe, the inserting plate inserted into the steel pipe is welded with the steel pipe, and the structure is not stable enough for a long time.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the problem that the aforesaid was mentioned, provided a T type picture peg for steel pylons, T type picture peg is guaranteeing under the same condition that bears, has saved the manufacturing material greatly than the picture peg structure of other forms (like cross picture peg, C type picture peg), has effectively reduced manufacturing cost, and simultaneously in the use, stable in structure.
The T-shaped inserting plate for the power transmission iron tower comprises a first metal plate, a second metal plate, a third metal plate, a fourth metal plate and a fifth metal plate, wherein the first metal plate, the second metal plate, the third metal plate, the fourth metal plate and the fifth metal plate are used for providing mounting sites for plate-shaped components; one side end of the second metal plate is fixedly connected with one surface of the first metal plate, the second metal plate and the first metal plate form a T-shaped structure to stabilize the first metal plate, the third metal plate is provided with a plurality of side ends, one side end is fixedly connected with one surface of the first metal plate, and the other side end is fixedly connected with one surface of the second metal plate to stabilize the first metal plate.
Furthermore, the fourth metal plate also has a plurality of side ends, one side end is fixedly connected with one surface of the first metal plate, and the other side end is fixedly connected with the other surface of the second metal plate so as to stabilize the first metal plate.
Furthermore, one side end of the fifth metal plate is fixedly connected with the other surface of the first metal plate so as to stabilize the first metal plate.
Furthermore, the third metal plate, the fourth metal plate and the fifth metal plate are located in the same plane.
The utility model also provides a pipe plate connecting structure, which comprises a pipe fitting, a plate and the T-shaped inserting plate for the power transmission tower, wherein the pipe fitting is provided with an axial inserting groove, and the first metal plate and the second metal plate are inserted into the inserting groove and are welded and fixed with the inserting groove; a screw hole for inserting a bolt is formed in a first metal plate of the T-shaped inserting plate, and the first metal plate is fixedly connected with the plate through a bolt assembly.
Further, the third metal plate, the fourth metal plate and the fifth metal plate are welded with the pipe fitting.
The utility model discloses the beneficial effect who has does: the third, fourth and fifth metal plates are fixedly connected to the T-shaped inserting plate, so that the strength and stability of connection between the T-shaped inserting plate and the pipe fitting are enhanced; compared with the plugboards with other structures, the plugboard saves manufacturing materials and effectively reduces manufacturing cost under the same bearing condition; in the using process, the stability is strong, the force transmission performance is excellent, and the safety and reliability are high.
Drawings
FIG. 1 is a schematic structural view of the connection between the T-shaped inserting plate and the pipe fitting of the present invention;
FIG. 2 is a left side view schematic diagram of the connection between the T-shaped inserting plate and the pipe fitting of the present invention;
fig. 3 is a schematic structural diagram of the plate member of the present invention;
FIG. 4 is a schematic structural view of the pipe socket of the present invention;
in the figure: 1 first metal sheet, 2 second metal sheets, 3 third metal sheets, 4 fourth metal sheets, 5 fifth metal sheets, 6 pipe fittings, 7 plates and 8 slots.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a T-shaped plugboard for power transmission tower, the T-shaped plugboard is mainly used for power transmission tower to go up the picture peg that steel pipe tubular product and steel sheet form panel connection usefulness, T-shaped plugboard by for the platelike component provide the installation site first metal sheet 1, second metal sheet 2, third metal sheet 3, fourth metal sheet 4 and fifth metal sheet 5 constitute, wherein, a side of second metal sheet 2 and a face of first metal sheet 1 are together fixed connection perpendicularly, the two forms T type structure, the connected mode can adopt the welding, perpendicular connection can strengthen the stability of the two; the third metal plate 3 is vertically and fixedly connected to two adjacent planes formed by connecting the first metal plate 1 and the second metal plate 2 through two adjacent right-angle end surfaces so as to stabilize a T-shaped structure formed by the first metal plate 1 and the second metal plate 2; similarly, the fourth metal plate 4 is vertically and fixedly connected to two adjacent planes on the other side formed by connecting the first metal plate 1 and the second metal plate 2 by two adjacent right-angle end surfaces, so as to stabilize the T-shaped structure formed by the first metal plate 1 and the second metal plate 2; the fifth metal plate 5 is vertically and fixedly connected to the other side plane of the T-shaped structure formed by the first metal plate 1 and the second metal plate 2, so as to stabilize the T-shaped structure formed by the first metal plate 1 and the second metal plate 2; the third metal plate 3, the fourth metal plate 4 and the fifth metal plate 5 can be connected with the T-shaped structure formed by the first metal plate 1 and the second metal plate 2 through welding, and the positions of the three metal plates are in the same plane.
The utility model also provides a tube plate connecting structure, which comprises the T-shaped inserting plate, a tube piece 6 and a plate 7, wherein the tube piece 6 is provided with a slot 8 for inserting the T-shaped structure formed by the first metal plate 1 and the second metal plate 2, and then the tube piece is fixedly connected in a welding mode; t type picture peg and plate 7 on all be equipped with and supply bolt male screw, T type picture peg and plate 7 are connected through the spiro union mode, and then the plate links together through T type picture peg and tubular product, simultaneously, the plane and the pipe fitting 7 welded connection at third metal sheet 3, fourth metal sheet 4 and fifth metal sheet 5 place for strengthen the stable form and the intensity that T type picture peg and tubular product are connected.
The utility model provides a T type picture peg is when using, under the same condition that bears, compares in cross and C type picture peg mutually, has saved the manufacturing material, has also strengthened stability and intensity when connecting simultaneously.
Claims (6)
1. A T-shaped plugboard for a power transmission tower comprises a first metal plate (1) for providing a mounting site for a plate-shaped member; the method is characterized in that: the metal plate comprises a second metal plate (2) and a third metal plate (3); one side end of the second metal plate (2) is fixedly connected with one surface of the first metal plate (1), and the second metal plate (2) and the first metal plate (1) form a T-shaped structure so as to stabilize the first metal plate (1); the third metal plate (3) is provided with a plurality of side ends, one side end is fixedly connected with one surface of the first metal plate (1), and the other side end is fixedly connected with one surface of the second metal plate (2) so as to stabilize the first metal plate (1).
2. A T-shaped plugboard for a power transmission tower according to claim 1, wherein: the metal plate comprises a first metal plate (1) and a second metal plate (2), and is characterized by further comprising a fourth metal plate (4), wherein the fourth metal plate (4) is provided with a plurality of side ends, one side end is fixedly connected with one surface of the first metal plate (1), and the other side end is fixedly connected with the other surface of the second metal plate (2) so as to stabilize the first metal plate (1).
3. A T-shaped plugboard for a power transmission tower according to claim 2, wherein: still include fifth metal sheet (5), a side end of fifth metal sheet (5) with another face of first metal sheet (1) links firmly to stabilize first metal sheet (1).
4. A T-shaped plugboard for a power transmission tower according to claim 3, wherein: the third metal plate (3), the fourth metal plate (4) and the fifth metal plate (5) are located on the same horizontal plane.
5. A tube plate connection structure, includes pipe fitting (6) and plate (7), its characterized in that: the T-shaped plug board for the power transmission tower is further comprised in the claim 1; the pipe fitting (6) is provided with an axial slot (8); the first metal plate (1) and the second metal plate (2) are inserted into the slot (8) and are welded and fixed with the slot; the T-shaped inserting plate is characterized in that a screw hole is formed in a first metal plate (1) of the T-shaped inserting plate, and the T-shaped inserting plate is fixedly connected with the plate (7) through a bolt assembly.
6. A tube plate connecting structure according to claim 5, wherein: and the third metal plate (3), the fourth metal plate (4) and the fifth metal plate (5) are welded with the pipe fitting (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922207935.8U CN212027351U (en) | 2019-12-11 | 2019-12-11 | T-shaped plugboard for power transmission tower and pipe plate connecting structure comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922207935.8U CN212027351U (en) | 2019-12-11 | 2019-12-11 | T-shaped plugboard for power transmission tower and pipe plate connecting structure comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212027351U true CN212027351U (en) | 2020-11-27 |
Family
ID=73478427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922207935.8U Active CN212027351U (en) | 2019-12-11 | 2019-12-11 | T-shaped plugboard for power transmission tower and pipe plate connecting structure comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212027351U (en) |
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2019
- 2019-12-11 CN CN201922207935.8U patent/CN212027351U/en active Active
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