CN110847684B - Folding wire pole - Google Patents
Folding wire pole Download PDFInfo
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- CN110847684B CN110847684B CN201911194663.0A CN201911194663A CN110847684B CN 110847684 B CN110847684 B CN 110847684B CN 201911194663 A CN201911194663 A CN 201911194663A CN 110847684 B CN110847684 B CN 110847684B
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- support
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- supporting rod
- support column
- rotating shaft
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/18—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic
- E04H12/187—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic with hinged sections
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/24—Cross arms
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Abstract
The invention discloses a folding telegraph pole which comprises a foundation pile, a first support column, a second support column and a third support column, wherein the first support column is positioned above the foundation pile, the second support column is positioned above the first support column, the third support column is positioned above the second support column, a first placing groove for placing the second support column is formed in the side wall of the first support column, a second placing groove for placing the third support column is formed in the side wall of the second support column, the third support column comprises a first support rod, a second support rod, a third support rod, a rectangular groove and a column body, and the first support rod, the second support rod and the third support rod are respectively arranged to be U-shaped structures. The telegraph pole is of a disassembled structure, so that the first support column, the second support column and the third support column can be folded, and the telegraph pole is convenient to transport and install; the support frame through the supporting circuit is foldable, so that the support frame is more convenient to mount and does not need to be fixed through bolts.
Description
Technical Field
The invention relates to the field of telegraph poles, in particular to a folding telegraph pole.
Background
The utility pole is generally of a concrete structure, is manufactured by concrete and steel bars, is integrally formed, is inconvenient to mount by a filling and burying mounting method when being mounted, cannot be folded, is inconvenient to transport due to long service poles during transportation, and is easy to break during transportation. The utility pole is after fixed will be alone to the upper end installation support line's of utility pole mounting bracket, because the support is located the upper end of utility pole and will fix through the bolt again and make the support frame inconvenient installation.
Disclosure of Invention
The invention aims to provide a folding telegraph pole, which aims to solve the problems that the concrete manufacturing and integral forming of the telegraph pole in the background technology cause the installation of the telegraph pole in a buried installation mode to be inconvenient, the telegraph pole is inconvenient to transport and break due to long length, and a support frame for supporting a circuit is inconvenient to install.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a folding wire pole, includes foundation pile, first pillar, second pillar and third pillar, first pillar is located the top of foundation pile, the second pillar is located the top of first pillar, the third pillar is located the top of second pillar, the first standing groove of placing the second pillar is seted up to the lateral wall of first pillar, the second standing groove of placing the third pillar is seted up to the lateral wall of second pillar.
Preferably, the lower end of the first pillar is provided with a circular hole connected with the foundation pile through a bolt.
Preferably, a first rotating shaft is arranged at the upper end of the inner cavity of the first placing groove, and the lower end of the side wall of the second support column is rotatably installed in the inner cavity of the first placing groove through the first rotating shaft.
Preferably, a first fixing plate is fixedly mounted at the upper end of the first support column, a fixing hole is formed in the side wall of the first fixing plate, and a fixing hole communicated with the first fixing plate is formed in the lower end of the side wall of the second support column.
Preferably, a second rotating shaft is arranged at the upper end of the inner cavity of the second placing groove, and the lower end of the side wall of the third strut is rotatably installed in the inner cavity of the second placing groove through the second rotating shaft.
Preferably, a second fixing plate is fixedly mounted at the upper end of the second support column, a fixing hole is formed in the side wall of the second fixing plate, and a fixing hole communicated with the second fixing plate is formed in the lower end of the side wall of the third support column.
Preferably, the third pillar includes first branch, second branch, third branch, rectangular channel and cylinder, the rectangular channel is seted up at the upper end lateral wall of cylinder, first branch, second branch and third branch set up respectively to U type structure, the one end lateral wall of first branch is rotated through the axis of rotation and is installed in the inner chamber bottom of rectangular channel, the one end lateral wall of third branch is rotated through the axis of rotation and is installed in the inner chamber upper end of rectangular channel, the one end of second branch is passed through the axis of rotation and is rotated and install in the inner chamber of first branch, the one end that the rectangular channel was kept away from to third branch is rotated through the axis of rotation and is installed in the inner chamber of second branch.
Preferably, the openings of the inner cavities of the third supporting rod and the second supporting rod are respectively vertical upwards, and the lengths of the second supporting rod and the third supporting rod are the same.
Preferably, the folding telegraph pole is used by the following method:
s1, firstly, fixedly installing the foundation pile below the ground, and fixedly connecting the foundation pile with the lower end of the first support column through a bolt.
S2, rotating the second support out of the first placing groove through the first rotating shaft, wherein the rotating angle of the second support is 180 degrees.
And S3, rotating the third support out of the second placing groove through a second rotating shaft, wherein the rotating angle of the third support is 180 degrees.
And S4, fixing the fixing holes of the first fixing plate and the fixing holes at the lower end of the side wall of the second strut through bolts, and fixing the fixing holes of the second fixing plate and the fixing holes at the lower end of the side wall of the third strut through bolts.
S5, the upper end of the first supporting rod is expanded outwards, so that the first supporting rod slides out of the inner cavity of the rectangular groove, and the second supporting rod and the third supporting rod can be pulled in the process of expanding the first supporting rod outwards, so that the first supporting rod, the second supporting rod and the third supporting rod are finally expanded to form a triangular structure.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the telegraph pole is arranged into a disassembled structure, so that the first support column, the second support column and the third support column can be folded, the telegraph pole is convenient to transport, the support column of a general steel frame structure has higher rigidity than the telegraph pole of a concrete structure, is not easy to break during transportation, and is fixed through the foundation pile and the first support column through the bolts, so that the telegraph pole is convenient to mount and dismount, and the telegraph pole can be reused.
2. According to the invention, the supporting frame of the supporting circuit is foldable, so that the supporting frame is more convenient to mount, the mounting of the supporting frame can be realized only by outward expansion without fixing through bolts, and the supporting frame can be folded into the rectangular groove in the third support column through the first support rod, the second support rod and the third support rod, so that the supporting frame is simpler to dismount.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic structural view of a foundation pile, a first column and a second column according to an embodiment of the present invention;
FIG. 3 is a schematic view of a third exemplary embodiment of a support structure according to the present invention;
FIG. 4 is an overall left side view of an embodiment of the present invention;
FIG. 5 is a diagram illustrating the folding effect of the embodiment of the present invention.
In the figure: 1. foundation piles; 2. a first support; 21. a first placing groove; 22. a first rotating shaft; 23. a first fixing plate; 3. a second support; 31. a second placing groove; 32. a second fixing plate; 33. a second rotating shaft; 4. a third support; 41. a first support bar; 42. a second support bar; 43. a third support bar; 44. a rectangular groove; 45. a column.
Detailed Description
A folding telegraph pole is provided in order to enable the telegraph pole to be inconvenient to install through a buried installation mode due to concrete manufacturing and integral forming of the telegraph pole, and due to the fact that the telegraph pole is long, the telegraph pole is inconvenient to transport and easy to break, and a supporting frame for supporting a circuit is inconvenient to install. The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1, 2, 4 and 5, the present embodiment provides a foldable utility pole, including a foundation pile 1, a first support column 2, a second support column 3 and a third support column 4, wherein the first support column 2 is located above the foundation pile 1, the second support column 3 is located above the first support column 2, the third support column 4 is located above the second support column 3, a first placing groove 21 for placing the second support column 3 is opened on a side wall of the first support column 2, a second placing groove 31 for placing the third support column 4 is opened on a side wall of the second support column 3, the foundation pile 1 is fixed at a position for installing the utility pole by cement, preferably, the first support column 2 has a length of 4 meters, the second support column 3 has a length of 3.5 meters, the third support column 4 has a length of 3 meters, the second support column 3 can be placed by the first placing groove 21, the third support column 4 can be placed by the second placing groove 31, the utility pole can be folded, so that the utility pole is convenient to transport.
The lower extreme of first pillar 2 is seted up and is passed through bolted connection's circular port with foundation pile 1, and the foundation pile 1 of being convenient for through the bolt on the one hand is installed stably with first pillar 2, and on the other hand is convenient for dismantle between foundation pile 1 and the first pillar 2 through the bolt for the pillar can carry out the reutilization, has the benefit of environmental protection and saving resource, wherein, scribble one deck corrosion resistant layer above the position bolt through bolted connection, can be to bolt protection, increase the life of bolt.
The upper end of the inner cavity of the first placing groove 21 is provided with a first rotating shaft 22, the lower end of the side wall of the second support column 3 is rotatably installed in the inner cavity of the first placing groove 21 through the first rotating shaft 22, and one end of the second support column 3 is rotatably connected with the side wall of the inner cavity of the first placing groove 21 through the first rotating shaft 22, so that the second support column 3 can be conveniently folded into the first support column 2.
The upper end of the first supporting column 2 is fixedly provided with a first fixing plate 23, the side wall of the first fixing plate 23 is provided with a fixing hole, the lower end of the side wall of the second supporting column 3 is provided with a fixing hole communicated with the first fixing plate 23, the two fixing holes are fixed through bolts, so that the second supporting column 3 can not rotate any more, and the second supporting column 3 and the first placing groove 21 are kept on a horizontal line after being fixed.
The upper end of the inner cavity of the second placing groove 31 is provided with a second rotating shaft 33, the lower end of the side wall of the third support column 4 is rotatably installed in the inner cavity of the second placing groove 31 through the second rotating shaft 33, the third support column 4 is more convenient to fold through the second rotating shaft 33, the third support column 4 can be folded into the inner cavity of the second support column 3, the second support column 3 can be folded into the first support column 2, on one hand, the support column is convenient to transport, and on the other hand, the support column is convenient to install and detach.
The upper end fixed mounting of second pillar 3 has second fixed plate 32, and the fixed orifices has been seted up to the lateral wall of second fixed plate 32, the lateral wall lower extreme of third pillar 4 seted up with the communicating fixed orifices of second fixed plate 32, the one end of second pivot 33 is kept away from to third pillar 4, after rotatory 180 degrees, establishes ties two fixed orifices through the bolt for third pillar 4 can not rotate again through second pivot 33, and two fixed orifices play the effect of fixed third pillar 4.
A folding telegraph pole is used by the method that:
s1, firstly, fixedly installing a foundation pile 1 below the ground, and fixedly connecting the foundation pile 1 with the lower end of a first support column 2 through a bolt.
And S2, rotating the second support column 3 out of the first placing groove 21 through the first rotating shaft 22, wherein the rotating angle of the second support column 3 is 180 degrees.
And S3, rotating the third support 4 out of the second placing groove 31 through the second rotating shaft 33, wherein the rotating angle of the third support 4 is 180 degrees.
And S4, fixing the fixing holes of the first fixing plate 23 and the fixing holes at the lower end of the side wall of the second support 3 through bolts, and fixing the fixing holes of the second fixing plate 32 and the fixing holes at the lower end of the side wall of the third support 4 through bolts.
S5, the upper end of the first supporting rod 41 is expanded outwards, so that the first supporting rod 41 slides out of the inner cavity of the rectangular groove 44, and in the process of expanding the first supporting rod 41 outwards, the second supporting rod 42 and the third supporting rod 43 can be pulled, so that the first supporting rod 41, the second supporting rod 42 and the third supporting rod 43 are finally expanded to form a triangular structure.
Example 2
Referring to fig. 3, a further improvement is made on the basis of embodiment 1: the third support 4 comprises a first support rod 41, a second support rod 42, a third support rod 43, a rectangular groove 44 and a column body 45, the rectangular groove 44 is formed in the side wall of the upper end of the column body 45, preferably, at least 4 first support rods 41, second support rods 42, third support rods 43 and rectangular grooves 44 are arranged, the number of the support frames can be set according to the number of actual circuits, the rigidity of the support frame of a general steel frame structure is higher than that of a common concrete telegraph pole, the support frame is conveniently supported, and the support frame is not easy to break.
The first support rod 41, the second support rod 42 and the third support rod 43 are respectively set to be U-shaped structures, one end side wall of the first support rod 41 is rotatably installed at the bottom of an inner cavity of the rectangular groove 44 through a rotating shaft, the other end of the rotating shaft is rotatably connected with the inner wall of the rectangular groove 44, one end side wall of the third support rod 43 is rotatably installed at the upper end of the inner cavity of the rectangular groove 44 through the rotating shaft, the other end of the rotating shaft is rotatably connected with the inner wall of the rectangular groove 44, one end of the second support rod 42 is rotatably installed in the inner cavity of the first support rod 41 through the rotating shaft, one end of the third support rod 43, far away from the rectangular groove 44, is rotatably installed in the inner cavity of the second support rod 42 through the rotating shaft, the first support rod 41, the second support rod 42 and the third support rod 43 are mutually folded through the rotating shaft, so that the support rods can be folded into the rectangular groove 44, on one hand, the circuit can be supported after the support rods are extended, on the other hand branch makes things convenient for third pillar 4 to fold the inner chamber of second pillar 3 after folding, the convenience is transported to the pillar, and is preferred, and first branch 41, second branch 42 and third branch 43 all set up to the insulator spindle, can insulate the electric current for on the unable conduction pillar of electric current in the electric wire, the security of guaranteeing the electric current use.
The inner cavity openings of the third supporting rod 43 and the second supporting rod 42 are respectively vertically upward, the length of the second supporting rod 42 is the same as that of the third supporting rod 43, on one hand, the inner cavity opening is respectively vertically upward and is folded into the inner cavity of the rectangular groove 44 together with the first supporting rod 41, the second supporting rod 42 and the third supporting rod 43, on the other hand, one end of the first supporting rod 41 is guaranteed to be expanded outwards, the one end of the first supporting rod 41 is stretched by the second supporting rod 42 and the third supporting rod 43, the stability of the first supporting rod 41 after stretching can be guaranteed, the lower ends of the inner cavities of the first supporting rod 41 and the second supporting rod 42 are provided with round holes, rainwater cannot be collected by the first supporting rod 41 and the second supporting rod 42, and the first supporting rod 41, the second supporting rod 42 and the third supporting rod 43 can be prevented from conducting electricity.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be further noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected through the insides of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A folding utility pole comprising a foundation pile (1), a first column (2), a second column (3), and a third column (4), the first column (2) being located above the foundation pile (1), the second column (3) being located above the first column (2), the third column (4) being located above the second column (3), characterized in that: the side wall of the first support column (2) is provided with a first placing groove (21) for placing a second support column (3), the side wall of the second support column (3) is provided with a second placing groove (31) for placing a third support column (4), the third support column (4) comprises a first support rod (41), a second support rod (42), a third support rod (43), a rectangular groove (44) and a column body (45), the rectangular groove (44) is arranged on the upper end side wall of the column body (45), the first support rod (41), the second support rod (42) and the third support rod (43) are respectively arranged into a U-shaped structure, one end side wall of the first support rod (41) is rotatably arranged at the bottom of an inner cavity of the rectangular groove (44) through a rotating shaft, one end side wall of the third support rod (43) is rotatably arranged at the upper end of the inner cavity of the rectangular groove (44) through the rotating shaft, one end of the second support rod (42) is rotatably arranged in the inner cavity of the first support rod (41) through the rotating shaft, one end, far away from the rectangular groove (44), of the third supporting rod (43) is rotatably installed in an inner cavity of the second supporting rod (42) through a rotating shaft, openings of the inner cavities of the third supporting rod (43) and the second supporting rod (42) are respectively vertical upwards, and the lengths of the second supporting rod (42) and the third supporting rod (43) are the same.
2. The folding utility pole of claim 1, wherein: and a circular hole connected with the foundation pile (1) through a bolt is formed in the lower end of the first support column (2).
3. The folding utility pole of claim 2, wherein: the upper end of the inner cavity of the first placing groove (21) is provided with a first rotating shaft (22), and the lower end of the side wall of the second support column (3) is rotatably installed in the inner cavity of the first placing groove (21) through the first rotating shaft (22).
4. The folding utility pole of claim 3, wherein: the upper end fixed mounting of first pillar (2) has first fixed plate (23), and the lateral wall of first fixed plate (23) has seted up the fixed orifices, the communicating fixed orifices with first fixed plate (23) has been seted up to the lateral wall lower extreme of second pillar (3).
5. The folding utility pole of claim 4, wherein: the upper end of the inner cavity of the second placing groove (31) is provided with a second rotating shaft (33), and the lower end of the side wall of the third support column (4) is rotatably installed in the inner cavity of the second placing groove (31) through the second rotating shaft (33).
6. The folding utility pole of claim 5, wherein: the upper end fixed mounting of second pillar (3) has second fixed plate (32), and the lateral wall of second fixed plate (32) has seted up the fixed orifices, the communicating fixed orifices with second fixed plate (32) has been seted up to the lateral wall lower extreme of third pillar (4).
7. A method of folding a foldable utility pole using the foldable utility pole of claim 6, wherein:
s1, firstly, fixedly installing a foundation pile (1) below the ground, and fixedly connecting the foundation pile (1) with the lower end of a first support column (2) through a bolt;
s2, rotating the second support (3) out of the first placing groove (21) through the first rotating shaft (22), wherein the rotating angle of the second support (3) is 180 degrees;
s3, rotating the third support (4) out of the second placing groove (31) through a second rotating shaft (33), wherein the rotating angle of the third support (4) is 180 degrees;
s4, fixing the fixing holes of the first fixing plate (23) and the fixing holes at the lower end of the side wall of the second support (3) through bolts, and fixing the fixing holes of the second fixing plate (32) and the fixing holes at the lower end of the side wall of the third support (4) through bolts;
s5, the upper end of the first supporting rod (41) is expanded outwards, so that the first supporting rod (41) slides out of the inner cavity of the rectangular groove (44), and in the process that the first supporting rod (41) is expanded outwards, the second supporting rod (42) and the third supporting rod (43) can be pulled, so that the first supporting rod (41), the second supporting rod (42) and the third supporting rod (43) are finally expanded to form a triangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911194663.0A CN110847684B (en) | 2019-11-28 | 2019-11-28 | Folding wire pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911194663.0A CN110847684B (en) | 2019-11-28 | 2019-11-28 | Folding wire pole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110847684A CN110847684A (en) | 2020-02-28 |
| CN110847684B true CN110847684B (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911194663.0A Active CN110847684B (en) | 2019-11-28 | 2019-11-28 | Folding wire pole |
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| CN (1) | CN110847684B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045558B (en) * | 2022-07-22 | 2024-03-12 | 国网河南省电力公司汝阳县供电公司 | Temporary telegraph pole easy to construct and install |
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| CN107191055A (en) * | 2017-07-13 | 2017-09-22 | 国家电网公司 | A kind of electric pole |
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| CN208074625U (en) * | 2018-03-20 | 2018-11-09 | 南京铁道职业技术学院 | A kind of interim emergency processing lamp of railway signals equipment maintenance |
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2019
- 2019-11-28 CN CN201911194663.0A patent/CN110847684B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150134839A (en) * | 2014-05-23 | 2015-12-02 | 전익배 | a earth wire cover for telegraph pole |
| CN205135079U (en) * | 2015-09-29 | 2016-04-06 | 徐州建机工程机械有限公司 | Collapsible top of tower structure |
| CN205746516U (en) * | 2016-07-14 | 2016-11-30 | 刘苗粉 | A kind of multifunctional intellectual LED Folding desk lamp being provided with music player |
| CN207203160U (en) * | 2017-03-09 | 2018-04-10 | 新乡医学院三全学院 | Multifunction expanding folding infusion frame |
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| CN110847684A (en) | 2020-02-28 |
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