CN213460086U - Movable locomotive antenna magnet base - Google Patents
Movable locomotive antenna magnet base Download PDFInfo
- Publication number
- CN213460086U CN213460086U CN202022779228.9U CN202022779228U CN213460086U CN 213460086 U CN213460086 U CN 213460086U CN 202022779228 U CN202022779228 U CN 202022779228U CN 213460086 U CN213460086 U CN 213460086U
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- Prior art keywords
- magnet
- antenna
- locomotive
- movable
- support
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- 230000003137 locomotive effect Effects 0.000 title claims abstract description 28
- 230000005389 magnetism Effects 0.000 claims abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 238000005553 drilling Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Support Of Aerials (AREA)
Abstract
The utility model discloses a movable locomotive antenna magnet base, including antenna, first magnet, support, second magnet, the antenna passes through the adsorptivity of magnet with first magnet and is connected the interlocking, and first magnet passes through the bolt fastening with the support, and the support passes through the bolt fastening with the second magnet, and the second magnet utilizes magnetism absorption at the locomotive top. The movable locomotive antenna magnet base has simple structure and convenient manufacture, replaces an integral structure by a split structure, realizes that the antenna is raised by a few centimeters directly depending on the magnetism of the magnet without drilling or welding, so that an air conditioner at the high position of the antenna can receive signals efficiently, and the problem of signal drop of a locomotive is solved; and the movable type, the signal receiving and transmitting direction can be adjusted as required, so that the locomotive receives the strongest signal, and the use and maintenance are convenient and efficient.
Description
Technical Field
The utility model belongs to the technical field of wireless row transfers, concretely relates to portable locomotive antenna magnet base.
Background
The antennas currently used on field locomotives are directly fixedly mounted near the air conditioner on the top of the locomotive. For half a year, the signal dropping phenomenon frequently occurs in 850 holes of individual locomotives, and the frequently dropped signals are found to be related to the position and the height of the existing antenna through a plurality of times of ride following tests. The magnet base is designed and manufactured to raise the antenna, so that the phenomenon that the locomotive frequently drops signals is eliminated; meanwhile, when the antenna breaks down or is debugged and maintained, the antenna does not need to be disassembled, the antenna can be directly checked and processed, the processing process is very convenient, and the signal receiving and transmitting direction can be adjusted as required.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can conveniently remove and fix, avoid adopting the mode of punching or welded fastening antenna at locomotive top, and do not influence received signal's magnet base.
The utility model discloses a realize through following technical scheme.
The utility model provides a movable locomotive antenna magnet base, includes antenna, first magnet, support, second magnet, and the antenna passes through the adsorptivity of magnet with first magnet and is connected the interlocking, and first magnet passes through the bolt fastening with the support, and the support passes through the bolt fastening with the second magnet, and the second magnet utilizes magnetism absorption at the locomotive top.
Furthermore, the bracket is of a hollow structure, and the central parts of the upper surface and the lower surface are provided with bulges; the first magnet and the second magnet are of annular structures and are in limited adsorption with the protrusions of the bracket.
Further, the antenna has the base of iron, and the antenna passes through the base of iron and adsorbs with first magnet, and the support is iron, and first magnet, second magnet are strong magnet.
The utility model has the advantages of:
the movable locomotive antenna magnet base has simple structure and convenient manufacture, replaces an integral structure by a split structure, realizes that the antenna is raised by a few centimeters directly depending on the magnetism of the magnet without drilling or welding, so that an air conditioner at the high position of the antenna can receive signals efficiently, and the problem of signal drop of a locomotive is solved; and the movable type, the signal receiving and transmitting direction can be adjusted as required, so that the locomotive receives the strongest signal, and the use and maintenance are convenient and efficient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, a movable locomotive antenna magnet base comprises an antenna 1, a first magnet 2, a bracket 3 and a second magnet 4, wherein the antenna 1 and the first magnet 2 are connected and interlocked through the adsorption of the magnets, the first magnet 2 and the bracket 3 are fixed through bolts, the bracket 3 and the second magnet 4 are fixed through bolts, and the second magnet 4 is adsorbed on the top of a locomotive by utilizing magnetism; the bracket 3 is of a hollow structure, and the central parts of the upper surface and the lower surface are provided with bulges; the first magnet 2 and the second magnet 4 are in annular structures and are in limit adsorption with the bulges of the bracket 3; antenna 1 has the base of iron, and the antenna passes through the base of iron and adsorbs with first magnet 2, and support 3 is iron, and first magnet 2, second magnet 4 are strong magnets.
When using this movable locomotive antenna magnet base, the audio frequency connecting wire of antenna 1 inserts the on-vehicle platform, and antenna 1 is adsorbed by strong magnetism magnet 2 and is fixed on support 3, and support 3 is adsorbed at the locomotive top by magnet 4, but convenient removal and fixed during the signal receiving and dispatching debugging.
The utility model has simple structure and convenient manufacture, replaces an integral structure by a split structure, realizes that the antenna is raised by a few centimeters by directly depending on the magnetism of the magnet without drilling or welding, so that the aerial air conditioner can efficiently receive signals and solve the problem of signal drop of the locomotive; and the movable type, the signal receiving and transmitting direction can be adjusted as required, so that the locomotive receives the strongest signal, and the use and maintenance are convenient and efficient.
What has been described above is only the preferred embodiment of the present invention, and the present invention is not limited thereto. It should be noted that other modifications and equivalents may be made by those skilled in the art in light of the teachings of the present disclosure to achieve the same purpose, and should be construed as within the scope of the present disclosure.
Claims (3)
1. The utility model provides a movable locomotive antenna magnet base, its characterized in that, includes antenna (1), first magnet (2), support (3), second magnet (4), and the mutual locking is connected with the adsorptivity of first magnet (2) through the magnet in antenna (1), and first magnet (2) pass through bolt fastening with support (3), and bolt fastening is passed through with second magnet (4) in support (3), and second magnet (4) utilize magnetism to adsorb at the locomotive top.
2. The movable locomotive antenna magnet base as claimed in claim 1, wherein the bracket (3) is a hollow structure with a protrusion at the center of the upper and lower surfaces; the first magnet (2) and the second magnet (4) are of annular structures and are in limited adsorption with the bulges of the bracket (3).
3. The movable locomotive antenna magnet base according to claim 1, characterized in that the antenna (1) has an iron base, the antenna is adsorbed by the iron base and the first magnet (2), the bracket (3) is iron, and the first magnet (2) and the second magnet (4) are strong magnets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022779228.9U CN213460086U (en) | 2020-11-26 | 2020-11-26 | Movable locomotive antenna magnet base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022779228.9U CN213460086U (en) | 2020-11-26 | 2020-11-26 | Movable locomotive antenna magnet base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213460086U true CN213460086U (en) | 2021-06-15 |
Family
ID=76302911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022779228.9U Active CN213460086U (en) | 2020-11-26 | 2020-11-26 | Movable locomotive antenna magnet base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213460086U (en) |
-
2020
- 2020-11-26 CN CN202022779228.9U patent/CN213460086U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240131 Address after: 737100 No. 2 Lanzhou Road, Beijing Road Street, Jinchuan District, Jinchang City, Gansu Province Patentee after: Jinchuan Group Nickel Cobalt Co.,Ltd. Country or region after: China Address before: 737103 No. 98, Jinchuan Road, Jinchang, Gansu Patentee before: JINCHUAN GROUP Co.,Ltd. Country or region before: China |