CN214144967U - Steel-pipe pole with adjustable connected node - Google Patents
Steel-pipe pole with adjustable connected node Download PDFInfo
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- CN214144967U CN214144967U CN202022935579.4U CN202022935579U CN214144967U CN 214144967 U CN214144967 U CN 214144967U CN 202022935579 U CN202022935579 U CN 202022935579U CN 214144967 U CN214144967 U CN 214144967U
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- guide rail
- connecting rod
- steel pipe
- transverse guide
- wall
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Abstract
The utility model discloses a steel pipe pole with adjustable connection node, which comprises a base, wherein the top of the base is fixedly provided with a steel pipe pole, one side inner wall of the steel pipe pole is provided with an axial guide rail, two sides of the axial guide rail are provided with second transverse guide rails, the bottom of the second transverse guide rail is provided with a second limiting groove, one side of the axial guide rail close to the second transverse guide rails is provided with a first transverse guide rail, the bottom of the first transverse guide rail is provided with a first limiting groove, the inner wall of the base is connected with a first circular limiting plate in a sliding way, one side of the first circular limiting plate is fixedly connected with a first connecting rod, one end of the first connecting rod is fixedly connected with a connecting plate, the installation height of the node can be axially adjusted through the arrangement of the axial guide rail and the second transverse guide rail, and the second limiting groove and the first limiting groove structure can stably fix the node, compared with the traditional bolt fixing, this structure has only adopted the mode of spacing groove to fix the node, more convenient and fast to the position change of node.
Description
Technical Field
The utility model belongs to the technical field of electric power sets up, specifically is a steel-pipe pole with adjustable connected node.
Background
In recent years, due to the rapid development of urban construction, the electrical load is rapidly increased, and the power supply network cannot meet the requirement of the development of the electrical load, a high-voltage city-entering line is inevitably newly built, and the capacity-increasing transformation is carried out on the original city network line. The traditional iron tower occupies a large area, and the shape of the traditional iron tower is not compatible with the modern urban environment. The high-voltage cable is expensive in manufacturing cost, and the longitudinal and circumferential crack problems of the reinforced concrete pole are not well solved. The tapered steel pipe rod with the annular or polygonal section has the advantages of simple structure, clear stress, easiness in processing and manufacturing, convenience in construction, safety and reliability in operation and less maintenance workload.
Traditional steel pipe pole node can not change, and the angle and the height of cross arm are all difficult to be adjusted, and are very loaded down with trivial details when changing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems, a steel pipe pole with an adjustable connecting node is provided.
The utility model adopts the technical scheme as follows: an adjustable steel pipe pole of a connection node comprises a base, a steel pipe pole is fixedly arranged at the top of the base, an axial guide rail is arranged on the inner wall of one side of the steel pipe rod, second transverse guide rails are arranged on two sides of the axial guide rail, a second limiting groove is arranged at the bottom of the second transverse guide rail, a first transverse guide rail is arranged at one side of the axial guide rail, which is close to the second transverse guide rail, the bottom of the first transverse guide rail is provided with a first limit groove, the inner wall of the base is connected with a first round limit plate in a sliding way, one side of the first circular limiting plate is fixedly connected with a first connecting rod, one end of the first connecting rod is fixedly connected with a connecting plate, the connecting plate is close to one side of head rod is provided with the second connecting rod, the circular limiting plate of one end fixedly connected with second of second connecting rod.
In a preferred embodiment, the first connecting rod and the second connecting rod have the same size, the size of the first connecting rod and the size of the second connecting rod are matched with the size of the axial guide rail, and the first connecting rod and the second connecting rod are clamped on the inner wall of the axial guide rail.
In a preferred embodiment, the size of the first circular limiting plate is matched with the size of the inner wall of the steel pipe rod, the outer wall of the first circular limiting plate is made of wear-resistant materials, and the outer wall of the first circular limiting plate is in close contact with the inner wall of the steel pipe rod.
In a preferred embodiment, the distance between the first connecting rod and the second connecting rod is the same as the distance between the second transverse rail and the first transverse rail.
In a preferred embodiment, the sizes of the second transverse guide rail and the first transverse guide rail are matched with the sizes of the first connecting rod and the second connecting rod, and the first transverse guide rail and the second transverse guide rail are both arranged on the transverse shaft of the outer wall of the steel pipe pole.
In a preferred embodiment, the number of the second limiting grooves and the number of the first limiting grooves are eight, the second limiting grooves and the first limiting grooves are equidistantly distributed on the transverse shaft of the steel pipe rod, and the sizes of the second limiting grooves and the first limiting grooves are matched with the sizes of the first connecting rods and the second connecting rods.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the axial guide and the second transverse guide structure that set up, but the mounting height of axial adjusting node, and the second spacing groove that sets up and first spacing groove structure can fix the node is stable, compare in traditional bolt fastening, and the mode that this structure has only adopted the spacing groove is fixed the node, to the more convenient and fast of the position change of node.
2. The utility model discloses in, through the first circular limiting plate and the second spacing groove structure that set up, needn't consider the problem of cross arm angle when installing the steel-pipe pole, the angle of change cross arm that can be free in the time of adjusting node height, great reduction the work load when installing the steel-pipe pole, and first circular limiting plate structure is located the inside of steel-pipe pole, the effectual stability of guaranteeing the cross arm can not drop and the displacement when receiving external strong wind.
Drawings
Fig. 1 is a sectional view of a connection node adjustable steel pipe pole of the present invention;
FIG. 2 is a schematic diagram of the cross arm structure of the present invention;
fig. 3 is a schematic diagram of the structure of the connecting rod of the present invention.
FIG. 4 is a schematic diagram of the cross-sectional structure of the steel pipe pole of the present invention
The labels in the figure are: 1-base, 2-steel pipe rod, 3-axial guide rail, 4-first transverse guide rail, 5-second limiting groove, 6-first limiting groove, 7-second transverse guide rail, 8-first circular limiting plate, 9-second circular limiting plate, 10-first connecting rod, 11-second connecting rod, 12-connecting plate and 13-cross arm.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are 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 efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, a steel pipe pole with adjustable connection node, includes a base 1, a steel pipe pole 2 is fixedly installed on the top of the base 1, an axial guide rail 3 is installed on the inner wall of one side of the steel pipe pole 2, second transverse guide rails 7 are installed on both sides of the axial guide rail 3, a second limiting groove 5 is installed on the bottom of the second transverse guide rails 7, a first transverse guide rail 4 is installed on one side of the axial guide rail 3 close to the second transverse guide rails 7, a first limiting groove 6 is installed on the bottom of the first transverse guide rail 4, the installation height of the node can be axially adjusted by the structure of the axial guide rail 3 and the second transverse guide rails 7, and the second limiting groove 5 and the first limiting groove 6 can stably fix the node, compared with the traditional bolt fixing, the structure only adopts a limiting groove mode to fix the node, the position change of the node is more convenient and rapid, the inner wall of the base 1 is slidably connected with a first circular limiting plate 8, the size of the first circular limiting plate 8 is matched with the size of the inner wall of the steel pipe pole 2, the outer wall of the first circular limiting plate 8 is made of wear-resistant materials, the outer wall of the first circular limiting plate 8 is in close contact with the inner wall of the steel pipe pole 2, one side of the first circular limiting plate 8 is fixedly connected with a first connecting rod 10, one end of the first connecting rod 10 is fixedly connected with a connecting plate 12, the outer wall of one side of the connecting plate 12 is fixedly provided with a cross arm 13, one side of the connecting plate 12, which is close to the first connecting rod 10, is provided with a second connecting rod 11, the number of the second limiting grooves 5 and the first limiting grooves 6 is eight, the second limiting grooves 5 and the first limiting grooves 6 are equidistantly distributed on the transverse axis of the steel pipe pole 2, and the sizes of the second limiting grooves 5 and the first limiting, the sizes of the second transverse guide rail 7 and the first transverse guide rail 4 are matched with the sizes of the first connecting rod 10 and the second connecting rod 11, the first transverse guide rail 4 and the second transverse guide rail 7 are both arranged on a transverse shaft on the outer wall of the steel pipe rod 2, the distance between the first connecting rod 10 and the second connecting rod 11 is the same as the distance between the second transverse guide rail 7 and the first transverse guide rail 4, the sizes of the first connecting rod 10 and the second connecting rod 11 are completely the same, the sizes of the first connecting rod 10 and the second connecting rod 11 are matched with the size of the axial guide rail 3, the first connecting rod 10 and the second connecting rod 11 are clamped on the inner wall of the axial guide rail 3, one end of the second connecting rod 11 is fixedly connected with a second circular limiting plate 9, through the structures of the first circular limiting plate 8 and the second limiting groove 5, the problem of the angle of the transverse arm 13 does not need to be considered when the steel pipe rod 2 is installed, the angle of the transverse arm 13 can be freely changed while the node height is adjusted, the great reduction the work load when installing steel-pipe pole 2, and the 8 structures of first circular limiting plate are located the inside of steel-pipe pole 2, and the effectual stability of guaranteeing cross arm 13 can not drop and the displacement when receiving external strong wind.
The working principle is as follows: after selecting a proper position, installing the base 1 at the proper position, then directly erecting the steel pipe pole 2 at the top of the base 1, aligning a first connecting rod 10 and a second connecting rod 11 at the axial guide rail 3 arranged on the steel pipe pole 2, inserting the first connecting rod 10 and the second connecting rod 11 from the top of the steel pipe pole 2, enabling a first circular limiting plate 8 to be tightly attached to the inner wall of the steel pipe pole 2, fixedly installing the first connecting rod 10 on the outer wall of a connecting plate 12, placing the first circular limiting plate 8 into the inner wall of the steel pipe pole 2, then moving the connecting plate 12 to the position of a second transverse guide rail 7, transversely moving the connecting plate 12 to enable the first connecting rod 10 and the second connecting rod 11 to move between the second transverse guide rail 7 and the first transverse guide rail 4, selecting a proper angle of a cross arm 13, placing the first connecting rod 10 and the second connecting rod 11 into the second limiting groove 5 and the first limiting groove 6, the node is limited and fixed, when the node needs to be replaced, the first connecting rod 10 and the second connecting rod 11 are moved out of the limiting groove to the axial guide rail 3 and then moved to the transverse guide rail below, and the operation is repeated.
In this steel-pipe pole with adjustable connected node, through the axial guide 3 and the 7 structures of second transverse guide that set up, but the mounting height of axial adjustment node, and the second spacing groove 5 that sets up and the 6 structures of first spacing groove can fix the node is stable, compare in traditional bolt fastening, and this structure has only adopted the mode of spacing groove to fix the node, to the more convenient and fast of the position change of node.
In this steel-pipe pole with adjustable connected node, through first circular limiting plate 8 and the 5 structures in second spacing groove that set up, the problem of cross arm 13 angle needn't be considered when installing steel-pipe pole 2, the angle of change cross arm 13 that can be free when adjusting the node height, great reduction the work load when installing steel-pipe pole 2, and first circular limiting plate 8 structure is located the inside of steel-pipe pole 2, the effectual stability of guaranteeing cross arm 13, can not drop and the displacement when receiving external strong wind.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a steel-pipe pole with adjustable connected node, includes base (1), its characterized in that: the steel pipe connecting device is characterized in that a steel pipe rod (2) is fixedly mounted at the top of the base (1), an axial guide rail (3) is arranged on the inner wall of one side of the steel pipe rod (2), second transverse guide rails (7) are arranged on two sides of the axial guide rail (3), a second limiting groove (5) is arranged at the bottom of each second transverse guide rail (7), a first transverse guide rail (4) is arranged on one side, close to the second transverse guide rails (7), of the axial guide rail (3), a first limiting groove (6) is arranged at the bottom of each first transverse guide rail (4), a first circular limiting plate (8) is slidably connected to the inner wall of the base (1), a first connecting rod (10) is fixedly connected to one side of the first circular limiting plate (8), a connecting plate (12) is fixedly connected to one end of the first connecting rod (10), and a cross arm (13) is fixedly mounted on the, one side of the connecting plate (12) close to the first connecting rod (10) is provided with a second connecting rod (11), and one end of the second connecting rod (11) is fixedly connected with a second circular limiting plate (9).
2. The steel pipe pole with adjustable connection node of claim 1, wherein: the size of the first connecting rod (10) is completely the same as that of the second connecting rod (11), the size of the first connecting rod (10) is matched with that of the second connecting rod (11) and the axial guide rail (3), and the first connecting rod (10) and the second connecting rod (11) are clamped on the inner wall of the axial guide rail (3).
3. The steel pipe pole with adjustable connection node of claim 1, wherein: the size of the first circular limiting plate (8) is matched with the size of the inner wall of the steel pipe rod (2), the outer wall of the first circular limiting plate (8) is made of wear-resistant materials, and the outer wall of the first circular limiting plate (8) is in close contact with the inner wall of the steel pipe rod (2).
4. The steel pipe pole with adjustable connection node of claim 1, wherein: the distance between the first connecting rod (10) and the second connecting rod (11) is the same as the distance between the second transverse guide (7) and the first transverse guide (4).
5. The steel pipe pole with adjustable connection node of claim 1, wherein: the sizes of the second transverse guide rail (7) and the first transverse guide rail (4) are matched with the sizes of the first connecting rod (10) and the second connecting rod (11), and the first transverse guide rail (4) and the second transverse guide rail (7) are arranged on the transverse shaft of the outer wall of the steel pipe rod (2).
6. The steel pipe pole with adjustable connection node of claim 1, wherein: the number of the second limiting grooves (5) and the number of the first limiting grooves (6) are eight, the second limiting grooves (5) and the first limiting grooves (6) are equidistantly distributed on a transverse shaft of the steel pipe rod (2), and the sizes of the second limiting grooves (5) and the first limiting grooves (6) are matched with the sizes of the first connecting rods (10) and the second connecting rods (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022935579.4U CN214144967U (en) | 2020-12-09 | 2020-12-09 | Steel-pipe pole with adjustable connected node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022935579.4U CN214144967U (en) | 2020-12-09 | 2020-12-09 | Steel-pipe pole with adjustable connected node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214144967U true CN214144967U (en) | 2021-09-07 |
Family
ID=77585301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022935579.4U Active CN214144967U (en) | 2020-12-09 | 2020-12-09 | Steel-pipe pole with adjustable connected node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214144967U (en) |
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2020
- 2020-12-09 CN CN202022935579.4U patent/CN214144967U/en active Active
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