CN212507657U - Sharing iron tower - Google Patents
Sharing iron tower Download PDFInfo
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- CN212507657U CN212507657U CN202020240308.4U CN202020240308U CN212507657U CN 212507657 U CN212507657 U CN 212507657U CN 202020240308 U CN202020240308 U CN 202020240308U CN 212507657 U CN212507657 U CN 212507657U
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- iron tower
- hoop
- tower body
- handle
- angle steel
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Abstract
The embodiment of the utility model provides a sharing iron tower, include: the iron tower comprises an iron tower body and a plurality of connecting supports; each connecting bracket includes: the hoop and the angle steel, wherein two ends of the hoop are respectively connected with the angle steel; each connecting bracket is connected to the iron tower body through the hoop, the angle steel is suitable for being connected with terminal equipment outside the power transmission device, and the connecting brackets are distributed on different heights of the iron tower body, so that the iron tower can support the terminal equipment outside the power transmission device on the basis of supporting the power transmission device through the terminal equipment of different types borne by the connecting brackets on different heights, the construction of infrastructure for supporting the terminal equipment can be reduced, and the corresponding investment is saved.
Description
Technical Field
The utility model relates to a transmission line iron tower field, in particular to sharing iron tower.
Background
The iron tower of an overhead transmission line is an important component of an electric power transmission system, and can be used for supporting transmission devices, wherein the transmission devices can be transmission lines and accessories thereof.
In the related art, the iron tower is used for supporting a power transmission device and ensuring the safe operation of the power transmission line.
In the course of implementing the present invention, the inventors found that there are at least the following problems in the related art:
because the transmission line iron tower is only used for supporting the transmission device, the function of the iron tower is single.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a sharing iron tower can be used to fixed other terminal equipment. The specific technical scheme is as follows:
the embodiment of the utility model provides a sharing iron tower, sharing iron tower includes: the iron tower comprises an iron tower body and a plurality of connecting supports; wherein the content of the first and second substances,
the connecting supports are distributed on different heights of the iron tower body, and the types of the terminal equipment suitable for bearing by the connecting supports with different heights are different;
each of the connecting brackets includes: the hoop is of an annular structure with an opening, and two ends of the hoop are respectively connected with the angle steel; each connecting support is connected to the iron tower body through the hoop, and the angle steel is suitable for being connected with terminal equipment outside the power transmission device.
Optionally, a first connecting handle and a second connecting handle which extend outwards along the radial direction of the anchor ear are respectively arranged at two ends of the anchor ear, and the first connecting handle and the second connecting handle are respectively connected with the angle steel.
Optionally, the angle steel includes: the steel plate comprises a first steel plate and a second steel plate which are vertically connected, wherein fixing holes which are matched with the first connecting handle and the second connecting handle are formed in the first steel plate respectively, and the first connecting handle and the second connecting handle are connected with the angle steel through the corresponding fixing holes respectively.
Optionally, the first connecting handle and the second connecting handle respectively pass through one end of the corresponding fixing hole and are locked and fixed by nuts.
Optionally, the second steel plate is provided with at least one connection hole, and the at least one connection hole is suitable for connecting the terminal device.
Optionally, when the at least one connecting hole is multiple, the multiple connecting holes are distributed along the axial direction of the angle steel.
Optionally, a gasket is arranged on the inner annular wall of the hoop.
Optionally, the main material of the iron tower body is a steel pipe.
Optionally, at least one wire outlet hole is formed in the main rod of the iron tower body, and the at least one wire outlet hole is used for leading out the transmission line in the main rod.
Optionally, the iron tower body includes: the cable comprises a wire cross arm, a ground wire cross arm and a tower, wherein the wire cross arm and the ground wire cross arm are respectively connected to the tower.
The embodiment of the utility model provides a sharing iron tower, include: the iron tower comprises an iron tower body and a plurality of connecting supports; each connecting bracket includes: the hoop and the angle steel, wherein two ends of the hoop are respectively connected with the angle steel; each connecting bracket is connected to the iron tower body through the hoop, the angle steel is suitable for being connected with terminal equipment outside the power transmission device, and the connecting brackets are distributed on different heights of the iron tower body, so that the iron tower can support the terminal equipment outside the power transmission device on the basis of supporting the power transmission device through the terminal equipment of different types borne by the connecting brackets on different heights, the construction of infrastructure for supporting the terminal equipment can be reduced, and the corresponding investment is saved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a shared iron tower provided in an embodiment of the present invention;
fig. 2 is a schematic structural view of a connecting bracket according to an embodiment of the present invention.
The reference numerals denote:
1-an iron tower body, wherein,
11-a wire outlet hole is formed in the wire outlet hole,
12-a cross arm of a conducting wire,
13-the cross arm of the ground wire,
14-the tower, the tower frame,
2-connecting the support to the frame,
21-a hoop, wherein the hoop is a hollow hoop,
211-the first connection handle,
212-a second connecting handle, the second connecting handle,
22-angle steel, wherein the angle steel,
221-a first steel plate having a first thickness,
222-a second steel plate having a first thickness,
2221-a connection hole for the connection,
23-gasket.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a sharing iron tower, include: the iron tower comprises an iron tower body and a plurality of connecting supports; the connecting supports 2 are distributed on the iron tower body at different heights, and the types of the terminal equipment suitable for bearing are different; each connecting bracket includes: the hoop is of an annular structure with an opening, and two ends of the hoop are respectively connected with the angle steel; each connecting bracket is connected to the iron tower body 1 through a hoop, and the angle steel is suitable for being connected with terminal equipment outside the power transmission device.
The following description is given on the working principle of the shared iron tower provided by the embodiment of the present invention:
use the utility model discloses a during shared iron tower, earlier fix shared iron tower's iron tower body subaerial, then with the staple bolt suit on iron tower body's the position of predetermineeing, be connected the angle steel with the staple bolt at last to fix the linking bridge on iron tower body, in order to install the terminal equipment of the different grade type that bears through a plurality of linking bridge on the co-altitude, on installing the linking bridge that corresponds the height with the terminal equipment of different grade type again, thereby accomplish the fixed to terminal equipment.
The transmission line iron tower in the related art is only used for bearing transmission devices, for example: and the power transmission device mainly comprises a power transmission line and an accessory device, so that the iron tower body is not fully utilized. And the embodiment of the utility model provides a sharing way iron tower includes: the iron tower comprises an iron tower body and a plurality of connecting supports; each connecting bracket includes: the hoop and the angle steel, wherein two ends of the hoop are respectively connected with the angle steel; each connecting bracket is connected to the iron tower body through the hoop, the angle steel is suitable for being connected with terminal equipment outside the power transmission device, and the connecting brackets are distributed on different heights of the iron tower body, so that the iron tower can support the terminal equipment outside the power transmission device on the basis of supporting the power transmission device through the terminal equipment of different types borne by the connecting brackets on different heights, the construction of infrastructure for supporting the terminal equipment can be reduced, and the corresponding investment is saved.
The following describes the structure, function and advantages of the shared iron tower provided by the embodiments of the present invention in detail by using a specific embodiment.
The utility model provides a sharing iron tower, as shown in figure 1, this sharing iron tower includes: the iron tower comprises an iron tower body 1 and a plurality of connecting supports 2; the connecting supports 2 are distributed on the iron tower body 1 at different heights, and the types of the terminal devices suitable for bearing by the connecting supports 2 at different heights are different; each connecting bracket 2 includes: the hoop 21 is of an annular structure with an opening, and two ends of the hoop 21 are respectively connected with the angle steel 22; each connecting bracket 2 is connected to the iron tower body 1 through an anchor ear 21, and the angle steel 22 is suitable for connecting terminal equipment except a power transmission device.
It should be noted that the size of the opening of the hoop 21 can be set according to actual conditions, as long as the hoop 21 is conveniently sleeved on the iron tower body 1, and the number and the positions of the connecting brackets 2 on the iron tower body 1 can be set according to facility requirements of the connected terminal equipment.
The structure of iron tower body 1 has the multiple, in some embodiments of the utility model, iron tower body 1's main material can be the steel pipe.
It should be noted that the height of the iron tower body 1 can generally reach 20m-50 m.
In order to connect the connecting bracket 2 to the iron tower body 1, the structure of the connecting bracket 2 should be adapted to the structure of the iron tower body 1, for example, when the main material of the iron tower body 1 is a steel pipe, the connecting bracket 2 shown in fig. 2 may be selected.
It should be noted that, the connecting bracket 2 can transmit the load of the terminal device to the iron tower body 1, specifically: the angle steel 22 is connected with the terminal equipment, and the angle steel 22 transmits the load of terminal equipment to staple bolt 21, and staple bolt 21 transmits the load to iron tower body 1 again to transmit the load of terminal equipment to iron tower body 1.
The distribution mode of a plurality of linking bridge 2 has the multiple, and the distribution height of a plurality of linking bridge 2 can be set for according to actual conditions the utility model discloses an in some embodiments, the direction of height interval distribution of iron tower body 1 can be followed to a plurality of linking bridge 2, and wherein the spacing distance between this a plurality of linking bridge 2 can be the same also different.
In order to distribute a plurality of connecting brackets 2 at different heights of the iron tower body 1 and bear different types of terminal equipment at different heights, common equipment can be installed on the connecting brackets 2 with the height of less than 2 meters, wherein the common equipment can be, for example: charging pile equipment and an emergency call stand; for example, the information distribution device may be mounted on the connecting bracket 2 with a height of 2 meters to 5 meters, wherein the information distribution device may be, for example: a video screen and an advertising information screen; for example, the monitoring device can be mounted on a connecting bracket 2 with a height of between 5 and 8 meters, wherein the monitoring device can be, for example: an environmental monitoring device and an meteorological detection device; for example, communication equipment, such as antennas and micro base stations, may be mounted on the connection bracket 2 having a height of 8 meters or more.
Wherein, the number of the connecting bracket 2 can be multiple, for example: the number of connecting brackets 2 may be 2, 3, 4, etc.
The connection mode of staple bolt 21 and angle steel 22 has the multiple, as shown in fig. 2, in some embodiments of the utility model, the both ends of staple bolt 21 can be provided with respectively along the radial outside first connection handle 211 and the second connection handle 212 that extends of staple bolt 21, first connection handle 211 and second connection handle 212 can be connected with angle steel 22 respectively.
It should be noted that the anchor ear 21 can be sleeved on the tower leg main material, so as to fix the connecting bracket 2 on the iron tower body 1.
When the connecting bracket 2 is fixed on the tower leg main material, the hoop 21 and the angle iron 22 may be separated first, the hoop 21 is sleeved on a preset position of the tower leg main material at the opening of the hoop 21, and finally the first connecting handle 211 and the second connecting handle 212 of the hoop 21 are connected with the angle iron 22 respectively.
The size of the hoop 21 corresponds to the matching of the tower leg main materials, so that the hoop 21 can be sleeved on the tower leg main materials, the size of the hoop 21 can be adjusted by the connection length of the first connecting handle 211 and the second connecting handle 212 with the angle steel 22, when the diameter of the tower leg main materials is smaller, the connection length of the first connecting handle 211 and the second connecting handle 212 with the angle steel 22 can be increased, and the size of the hoop 21 is reduced; when the diameter of the tower leg main material is larger, the length of the connection between the first connecting handle 211 and the second connecting handle 212 and the angle steel 22 can be reduced, so that the size of the hoop 21 can be increased.
In order to tightly connect the connecting bracket 2 and the iron tower body 1, a gasket 23 may be disposed on an inner annular wall of the hoop 21.
Among them, the gasket 23 may be an annular gasket, and the annular gasket may be a rubber gasket.
The utility model discloses an in some embodiments, the size of cyclic annular packing ring can be set for according to staple bolt 21's size, as long as make cyclic annular packing ring be located between linking bridge 2 and the iron tower body 1 can to make between staple bolt 21 and the iron tower body 1 more inseparable, improved the reliability of being connected between staple bolt 21 and the iron tower body. The annular gasket may be a rubber gasket.
In some embodiments of the present invention, in order to facilitate the connection between the hoop 21 and the angle steel 22, the angle steel 22 may include: the first steel plate 221 and the second steel plate 222 are vertically connected, fixing holes matched with the first connecting handle 211 and the second connecting handle 212 are formed in the first steel plate 221, and the first connecting handle 211 and the second connecting handle 212 can be connected with the angle steel 22 through the corresponding fixing holes respectively.
Wherein, the position of the fixed hole can be set according to the actual conditions.
The first steel plate 221 may or may not be identical to the second steel plate 222. When the first steel plate 221 and the second steel plate 222 are different in size, in order to ensure the connection of the first steel plate 221 and the second steel plate 222, the first steel plate 221 and the second steel plate 222 have the same length, and the first steel plate 221 and the second steel plate 222 are connected in the length direction of the steel plates.
There are various connection manners of the first steel plate 221 and the second steel plate 222, and in some embodiments of the present invention, the first steel plate 221 and the second steel plate 222 may be connected by welding or may be integrally formed.
In order to connect the terminal device to the angle iron 22, the second steel plate 222 may be provided with at least one connection hole 2221, and the number of the connection holes 2221 may be set according to actual situations, for example: the number of the connection holes 2221 may be 1, 2, 3, etc.
In some embodiments of the present invention, when the at least one connection hole 2221 is plural, the plural connection holes 2221 may be distributed along the axial direction of the angle iron 22.
It should be noted that there are various ways to connect the terminal device to the angle steel 22, in some embodiments of the present invention, the terminal device and the angle steel 22 may be connected by bolts, or the terminal device and the angle steel 22 may be connected by welding. When the terminal equipment and the angle iron 22 are connected through the bolts, the bolts respectively pass through the through holes on the terminal and the connecting holes 2221 corresponding to the through holes on the terminal and are locked by the nuts.
In order to detachably connect the anchor ear 21 and the angle iron 22, the first connecting handle 211 and the second connecting handle 212 are respectively provided with an external thread matched with the thread on the inner side wall of the nut after penetrating through the side wall of one end of the fixing hole, and the first connecting handle 211 and the second connecting handle 212 can be connected with the corresponding nut in a threaded manner after respectively penetrating through the corresponding fixing hole.
In order to lead out the transmission line inside the main rod of the iron tower body 1, at least one wire outlet hole 11 is arranged on the main rod of the iron tower body 1, and the number of the wire outlet holes 11 can be set according to actual conditions, for example: the number of outlet holes 11 may be 1, 2, 3, etc.
Wherein, the shape of wire hole 11 can be multiple, in some embodiments of the utility model, the shape of wire hole 11 can be circular, square etc.
The size of the wire outlet hole 11 can be set according to the size of the transmission line. When the shape of the outlet hole 11 is circular, the diameter of the outlet hole 11 may be 30mm to 80 mm.
To facilitate the connection of the transmission line to the terminal device, the outlet hole 11 may be located at a position adjacent to the terminal device. For example: the outlet hole 11 may be provided within 100mm from the connecting bracket 2.
It should be noted that, since the terminal device is connected through the connecting bracket 2, the position of the terminal device can be determined by the position of the connecting bracket 2.
In order to support the power transmission device and its accessories, the iron tower body 1 may include: a wire cross arm 12, a ground wire cross arm 13 and a tower 14, the wire cross arm 12 and the ground wire cross arm 13 being connected to the tower 14, respectively.
It should be noted that conductor cross-arm 12 is generally used to support power conductors and their accessories, and ground cross-arm 13 is generally used to support ground. As shown in fig. 1, the ground wire cross arms 13 are generally disposed on the top of the iron tower body 1, and the wire cross arms 12 are generally distributed at intervals in the height direction of the iron tower body 1.
The utility model discloses an in some embodiments, the quantity of wire cross arm 12 can be a plurality of, and a plurality of wire cross arms 12 can be followed iron tower body 1's axial setting.
The embodiment of the utility model provides a pair of sharing way iron tower includes: the iron tower comprises an iron tower body and a plurality of connecting supports; each connecting bracket includes: the hoop and the angle steel, wherein two ends of the hoop are respectively connected with the angle steel; each connecting bracket is connected to the iron tower body through the hoop, the angle steel is suitable for being connected with terminal equipment outside the power transmission device, and the connecting brackets are distributed on different heights of the iron tower body, so that the iron tower can support the terminal equipment outside the power transmission device on the basis of supporting the power transmission device through the terminal equipment of different types borne by the connecting brackets on different heights, the construction of infrastructure for supporting the terminal equipment can be reduced, and the corresponding investment is saved.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A shared iron tower, comprising: the iron tower comprises an iron tower body (1) and a plurality of connecting supports (2); wherein the content of the first and second substances,
the connecting supports (2) are distributed on different heights of the iron tower body (1), and the types of the terminal equipment suitable for bearing by the connecting supports (2) with different heights are different;
each of the connecting brackets (2) comprises: the hoop (21) is of an annular structure with an opening, and two ends of the hoop (21) are respectively connected with the angle steel (22); each connecting bracket (2) is connected to the iron tower body (1) through the hoop (21), and the angle steel (22) is suitable for being connected with terminal equipment outside a power transmission device.
2. The sharing iron tower as claimed in claim 1, wherein the hoop (21) is provided at both ends thereof with a first connection handle (211) and a second connection handle (212) extending outward in a radial direction of the hoop (21), and the first connection handle (211) and the second connection handle (212) are connected to the angle iron (22), respectively.
3. The shared iron tower according to claim 2, characterized in that the angle steel (22) comprises: the steel plate comprises a first steel plate (221) and a second steel plate (222) which are vertically connected, fixing holes which are matched with the first connecting handle (211) and the second connecting handle (212) are formed in the first steel plate (221), and the first connecting handle (211) and the second connecting handle (212) are connected with the angle steel (22) through the corresponding fixing holes.
4. The sharing tower of claim 3, wherein the first connection handle (211) and the second connection handle (212) are fastened and fixed by nuts respectively passing through one end of the corresponding fixing holes.
5. The shared iron tower of claim 3, characterized in that the second steel plate (222) is provided with at least one connection hole (2221), and the at least one connection hole (2221) is suitable for connecting the terminal equipment.
6. The sharing iron tower according to claim 5, characterized in that when the at least one connection hole (2221) is plural, plural connection holes (2221) are distributed along the axial direction of the angle iron (22).
7. The shared iron tower according to claim 1, characterized in that a washer (23) is arranged on the inner annular wall of the hoop (21).
8. The shared iron tower of claim 1, wherein the main material of the iron tower body (1) is a steel pipe.
9. The sharing iron tower according to claim 1, wherein the main rod of the iron tower body (1) is provided with at least one wire outlet hole (11), and the at least one wire outlet hole (11) is used for leading out a transmission line inside the main rod.
10. The shared iron tower according to claim 1, characterized in that the iron tower body (1) comprises: a wire cross arm (12), a ground wire cross arm (13) and a tower (14), the wire cross arm (12) and the ground wire cross arm (13) being connected to the tower (14), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020240308.4U CN212507657U (en) | 2020-03-02 | 2020-03-02 | Sharing iron tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020240308.4U CN212507657U (en) | 2020-03-02 | 2020-03-02 | Sharing iron tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212507657U true CN212507657U (en) | 2021-02-09 |
Family
ID=74387312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020240308.4U Active CN212507657U (en) | 2020-03-02 | 2020-03-02 | Sharing iron tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212507657U (en) |
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2020
- 2020-03-02 CN CN202020240308.4U patent/CN212507657U/en active Active
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