CN209200132U - A kind of novel antenna mounting truss - Google Patents
A kind of novel antenna mounting truss Download PDFInfo
- Publication number
- CN209200132U CN209200132U CN201822159510.XU CN201822159510U CN209200132U CN 209200132 U CN209200132 U CN 209200132U CN 201822159510 U CN201822159510 U CN 201822159510U CN 209200132 U CN209200132 U CN 209200132U
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- Prior art keywords
- square tube
- pin shaft
- antenna mounting
- axle sleeve
- novel antenna
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Abstract
The utility model discloses a kind of novel antenna mounting truss, it is theed improvement is that: including two square tube bands, successively head and the tail are hinged continuously through pin shaft for each square tube in square tube band, it is punched in square tube, axle sleeve is embedded in hole, furthermore each square tube opposite on two square tube bands also passes through intersected with each other hinged of pin shaft, and installs aluminium strip on the pin shaft of more than one cross-articulation.Novel antenna mounting truss disclosed in the utility model, principle is simple, technical feasibility, it is easy to accomplish, not only can guarantee that the stiffness of structure itself supported antenna curtain enough, but also can rapid deployment, collapse, it is time saving and energy saving to achieve the purpose that.
Description
Technical field
The utility model relates to vehicle-mounted log-periodic antenna fields, more particularly to the novel day of one kind in the field
Line sub-truss.
Background technique
It is more shorter better to the installation erection time requirement of car antenna as the demand of mobile communication is more and more, this
Outer certain projects also require antenna can quickly retracting, sub-truss accepts small in size, and vehicle-mounted log-periodic antenna at present
Common sub-truss is all the welded truss or assembled truss of pipe, bar type, is not only dismounted time-consuming, laborious, it is also necessary to more
Operator, be unable to satisfy rapid deployment, quickly collapse, the few demand of operator.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of new antenna branch that can be collapsed with rapid deployment
Support truss.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution:
A kind of novel antenna mounting truss, thes improvement is that: each square tube including two square tube bands, in square tube band
Successively head and the tail are hinged continuously through pin shaft, punch in square tube, are embedded in axle sleeve in hole, furthermore on two square tube bands
Opposite each square tube also passes through intersected with each other hinged of pin shaft, and installs on the pin shaft of more than one cross-articulation
Aluminium strip.
Further, the square tube is non-metal carbon fibre pipe, and the axle sleeve is metal axle sleeve, metal axle sleeve insertion
And it is bonded in the hole of carbon fiber pipe.
Further, thin nut and split pin are set in the end of pin shaft.
Further, two holes, aperture construction opening pin therein, another Kong An are made a call in the end part of pin shaft of installation aluminium strip
Fill fast locking plug.
The beneficial effects of the utility model are:
Novel antenna mounting truss disclosed in the utility model, principle is simple, technical feasibility, it is easy to accomplish, Ji Nengbao
The stiffness for demonstrate,proving this body structure supports antenna curtain, and energy rapid deployment, gathering enough, and it is time saving and energy saving to achieve the purpose that.Compared with weldering
Formula truss and single hose sub-truss form are connect, this supporting girder structure is simple and compact, easy to use, operator is few, is easy to
Miniaturization.The square tube of the sub-truss can select metal tube or non-metallic pipe as needed, act not only as antenna mounting knot
Structure also can be widely used to other machinery field of support structures.
Detailed description of the invention
Fig. 1 is the expanded schematic diagram of antenna mounting truss disclosed in the utility model embodiment 1；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the partial enlarged view of the part I in Fig. 2；
Fig. 4 is the partial enlarged view of the part II in Fig. 2；
Fig. 5 is the partial enlarged view of the part III in Fig. 2；
Fig. 6 is the gathering schematic diagram of antenna mounting truss disclosed in the utility model embodiment 1；
Fig. 7 is the structural schematic diagram of square tube in antenna mounting truss disclosed in the utility model embodiment 1；
Fig. 8 is the side view of Fig. 7；
Fig. 9 is the structural schematic diagram of pin shaft in antenna mounting truss disclosed in the utility model embodiment 1；
Figure 10 is the structural representation that the pin shaft of aluminium strip is installed in antenna mounting truss disclosed in the utility model embodiment 1
Figure.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Embodiment 1, as Figure 1-10 shows, present embodiment discloses a kind of novel antenna mounting truss, including two sides
Pipe band, successively head and the tail are hinged continuously through pin shaft for each square tube 1 in square tube band, punch in square tube, embedded in hole
Enter axle sleeve 3, furthermore each square tube opposite on two square tube bands also passes through intersected with each other hinged of pin shaft 2, and one
Aluminium strip 4 is installed on the pin shaft of a above cross-articulation.The aluminium strip is used to antenna mounting truss being fixed on rounding state.
In the present embodiment, the square tube is non-metal carbon fibre pipe, and the axle sleeve is metal axle sleeve, metal axle sleeve
It is embedded in and is bonded in the hole of carbon fiber pipe.Thin nut 21 and split pin 22 are set in the end of pin shaft 2, end part of pin shaft is using thin
Nut 21 is fixed, locking using split pin 22, prevents thin nut loose or dislocation during truss is unfolded to collapse.In installation aluminium strip
The 5 end hole Da Liangge of pin shaft, aperture construction opening pin 51 therein, another hole installation for aluminium strip limit fast locking plug
52。
Claims (4)
1. a kind of novel antenna mounting truss, it is characterised in that: including two square tube bands, each square tube in square tube band is successively first
Tail is hinged continuously through pin shaft, punches in square tube, is embedded in axle sleeve in hole, furthermore opposite on two square tube bands
Each square tube also passes through intersected with each other hinged of pin shaft, and installs aluminium strip on the pin shaft of more than one cross-articulation.
2. novel antenna mounting truss according to claim 1, it is characterised in that: the square tube is non-metal carbon fiber
Pipe, the axle sleeve are metal axle sleeve, and metal axle sleeve is embedded in and is bonded in the hole of carbon fiber pipe.
3. novel antenna mounting truss according to claim 1, it is characterised in that: pin shaft end be arranged thin nut and
Split pin.
4. novel antenna mounting truss according to claim 1, it is characterised in that: make a call to two in the end part of pin shaft of installation aluminium strip
Fast locking plug is installed in a hole, aperture construction opening pin therein, another hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822159510.XU CN209200132U (en) | 2018-12-22 | 2018-12-22 | A kind of novel antenna mounting truss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822159510.XU CN209200132U (en) | 2018-12-22 | 2018-12-22 | A kind of novel antenna mounting truss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209200132U true CN209200132U (en) | 2019-08-02 |
Family
ID=67430105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822159510.XU Active CN209200132U (en) | 2018-12-22 | 2018-12-22 | A kind of novel antenna mounting truss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209200132U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111029712A (en) * | 2019-12-20 | 2020-04-17 | 中国电波传播研究所（中国电子科技集团公司第二十二研究所） | Automatic rotary log periodic antenna of exhibition receipts |
| CN114256628A (en) * | 2021-12-10 | 2022-03-29 | 武汉船舶通信研究所（中国船舶重工集团公司第七二二研究所） | Miniaturized short-wave soft oscillator log-periodic antenna |
-
2018
- 2018-12-22 CN CN201822159510.XU patent/CN209200132U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111029712A (en) * | 2019-12-20 | 2020-04-17 | 中国电波传播研究所（中国电子科技集团公司第二十二研究所） | Automatic rotary log periodic antenna of exhibition receipts |
| CN111029712B (en) * | 2019-12-20 | 2021-10-12 | 中国电波传播研究所（中国电子科技集团公司第二十二研究所） | Automatic rotary log periodic antenna of exhibition receipts |
| CN114256628A (en) * | 2021-12-10 | 2022-03-29 | 武汉船舶通信研究所（中国船舶重工集团公司第七二二研究所） | Miniaturized short-wave soft oscillator log-periodic antenna |
| CN114256628B (en) * | 2021-12-10 | 2023-12-15 | 武汉船舶通信研究所（中国船舶重工集团公司第七二二研究所） | Miniaturized short wave soft vibrator log periodic antenna |
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