CN205016650U - Antenna lifter installation mechanism - Google Patents
Antenna lifter installation mechanism Download PDFInfo
- Publication number
- CN205016650U CN205016650U CN201520715359.7U CN201520715359U CN205016650U CN 205016650 U CN205016650 U CN 205016650U CN 201520715359 U CN201520715359 U CN 201520715359U CN 205016650 U CN205016650 U CN 205016650U
- Authority
- CN
- China
- Prior art keywords
- antenna lifter
- movable bracket
- fixed mount
- antenna
- installing mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 title abstract 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Support Of Aerials (AREA)
Abstract
The utility model provides an antenna lifter installation mechanism, includes mount and antenna lifter, be equipped with movable bracket on the body of rod of antenna lifter, the mounting that detachable is passed through to the upper end of activity bracket is connected with the mount, be equipped with the removal guide part that is used for push -and -pull activity bracket between mount and the activity bracket. The utility model discloses simple nimble, convenient operation can realize that the antenna lifter is got on the bus and the different of lower vehicle -hour are installed.
Description
Technical field
The utility model relates to a kind of shelter antenna lifter, particularly a kind of antenna lifter installing mechanism.
Background technology
The wireless devices such as communication, radar, navigation, broadcast, TV, are all carry out transmission of information by radio wave, all need radiation and the reception of radio wave.In wireless device, be used for radiation and receive the device of radio wave and be called antenna.Antenna lifter on vehicle mounted communication antenna is the key mechanism fixed up an aerial wire.
Existing antenna lifter is fixed on the front and rear wall of shelter mostly, and the top and the bottom of antenna lifter set fixture respectively.This fixed form is very inconvenient when antenna lifter needs to get off.
Utility model content
The purpose of this utility model be overcome prior art above-mentioned deficiency and provide a kind of simple and flexible, easy to operate antenna lifter installing mechanism, the difference of antenna lifter when getting on the bus and get off can be realized and install.
The technical solution of the utility model is: a kind of antenna lifter installing mechanism, comprises fixed mount and antenna lifter, and the body of rod of described antenna lifter is provided with movable bracket, and the upper end of described movable bracket is connected with fixed mount by detachable fixture; The mobile guide portion for sliding active bracket is provided with between described fixed mount and movable bracket.
According to antenna lifter installing mechanism of the present utility model at least tool have the following advantages:
(1) because fixture is separable, collection and the taking-up of movable bracket can be realized; When communication truck is walked, movable bracket is carried antenna lifter to be placed on fixed mount simultaneously, when communication truck is stopped, movable bracket can be carried antenna lifter pull-out, its one end is propped up on ground, the other end is connected with fixed mount, thus realizes using or lifting under antenna lifter installs fixing and car onboard;
(2) labour intensity of operating personnel can be saved when being moved under car from car by antenna lifter through mobile guide portion, simple and flexible.
Further, described fixture is night bolt, and the latch body of described night bolt is installed on fixed mount, and the upper side of described movable bracket is provided with pin-and-hole.When movable bracket pull-out or when being hidden in fixed mount, be all locked by axis pin of the spring and fixed mount, add stiff stability.
Further, described mobile guide portion comprises the chute being located at fixed mount surface and the roller bearing be located on movable bracket, described movable bracket is slided along chute by roller bearing on fixed mount, thus realize collection and the push-and-pull of travel(l)ing rest, because antenna lifter is heavier, greatly can reduce the labour intensity of operating personnel, save time.
Further, the body of rod of described movable bracket and antenna lifter is fixed by anchor ear, strengthens the fastness of antenna lifter on the one hand, is convenient on the other hand take out antenna lifter.
Further, the quantity of described anchor ear is two, and described anchor ear is secured by bolts on movable bracket, and described antenna lifter is anchored in anchor ear.
Further, the body of rod of described antenna lifter is provided with handle, and the quantity of handle is two, is convenient to hold.
Further, described fixed mount is installed on the loading platform of shelter; Described loading platform is located at the front portion of shelter.
Further, the height of described fixed mount is greater than the height of movable bracket; The width of described fixed mount and the width of movable bracket suitable, be convenient to travel(l)ing rest to be hidden in fixed mount.
Further, the angle between described movable bracket and fixed mount is 125 ° ~ 145 °.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model embodiment antenna lifter is got off;
Fig. 2 is the structural representation that the utility model embodiment antenna lifter is got on the bus.
Embodiment
Below in conjunction with the drawings and specific embodiments, detailed construction of the present utility model is further described.
As depicted in figs. 1 and 2: a kind of antenna lifter installing mechanism, comprise fixed mount 1 and antenna lifter 2, fixed mount 1 is installed on the loading platform 6 of shelter; Loading platform 6 is located at the front portion of shelter.The body of rod of antenna lifter 2 is provided with movable bracket 3, and the upper end of movable bracket 3 is connected with fixed mount 1 by detachable fixture; The mobile guide portion for sliding active bracket 3 is provided with between fixed mount 1 and movable bracket 3.
Concrete, fixture is night bolt 4, and the latch body of night bolt 4 is installed on fixed mount 1, and the upper side of movable bracket 3 is provided with pin-and-hole.When movable bracket 3 pulls out or is hidden in fixed mount 1, be all locked by axis pin of the spring 4 and fixed mount 1, add stiff stability.In the present embodiment, when antenna lifter 2 is got off, angle between movable bracket 3 and fixed mount 1 is 135 °, using the bottom of movable bracket 3 and antenna lifter 2 as fulcrum, 2/3 place that movable bracket 3 is being positioned at antenna lifter 2 is fixedly connected with by night bolt 4 with fixed mount 1, fixed mount 1 easily can support movable bracket 3 and antenna lifter 2, realizes the stop of antenna lifter 2, and antenna lifter 2 can not produce and rocks under the effect of self gravitation.
Mobile guide portion comprises the chute (not shown) being located at fixed mount 1 surface and the roller bearing (not shown) be located on movable bracket 3, and movable bracket 3 is slided along chute by roller bearing on fixed mount 1.The height of fixed mount 1 is greater than the height of movable bracket 3, is convenient to travel(l)ing rest 3 to be hidden in fixed mount 1.The width of fixed mount 1 and the width of movable bracket 3 suitable.When antenna lifter 2 is got on the bus, plug night bolt 4, is placed in horizontal direction by movable bracket 3, through roller bearing along slide to fixed mount 1 in hide, then use night bolt 4 by movable bracket 3 and fixed mount 1 fixation, only expose antenna lifter 2; When antenna lifter 2 is got off, plug night bolt 4, skids off fixed mount 1 by movable bracket 3, thus realizes collection and the push-and-pull of travel(l)ing rest 3.Because antenna lifter 2 is heavier, the present embodiment can reduce the labour intensity of operating personnel greatly, saves time.
Movable bracket 3 is fixed by two anchor ears 5 with the body of rod of antenna lifter 2, and anchor ear 5 is secured by bolts on movable bracket 3, and antenna lifter 2 is anchored in anchor ear 5.The fastness of antenna lifter 2 is strengthened in anchor ear 5 one aspect, is convenient on the other hand take out antenna lifter 2.
The body of rod of antenna lifter 2 is provided with handle (not shown), and the quantity of handle is two.
Claims (8)
1. an antenna lifter installing mechanism, is characterized in that: comprise fixed mount and antenna lifter, and the body of rod of described antenna lifter is provided with movable bracket, and the upper end of described movable bracket is connected with fixed mount by detachable fixture; The mobile guide portion for sliding active bracket is provided with between described fixed mount and movable bracket; Described mobile guide portion comprises the chute being located at fixed mount surface and the roller bearing be located on movable bracket, and described movable bracket is slided along chute by roller bearing on fixed mount.
2. antenna lifter installing mechanism according to claim 1, is characterized in that: described fixture is night bolt, and the latch body of described night bolt is installed on fixed mount, and the upper end of described movable bracket is provided with pin-and-hole.
3. antenna lifter installing mechanism according to claim 1 and 2, is characterized in that: the body of rod of described movable bracket and antenna lifter is fixed by anchor ear.
4. antenna lifter installing mechanism according to claim 3, is characterized in that: the quantity of described anchor ear is two, and described anchor ear is secured by bolts on movable bracket, and described antenna lifter is anchored in anchor ear.
5. antenna lifter installing mechanism according to claim 1 and 2, is characterized in that: the body of rod of described antenna lifter is provided with handle, and the quantity of handle is two.
6. antenna lifter installing mechanism according to claim 1 and 2, is characterized in that: described fixed mount is installed on the loading platform of shelter; Described loading platform is located at the front portion of shelter.
7. antenna lifter installing mechanism according to claim 1 and 2, is characterized in that: the height of described fixed mount is greater than the height of movable bracket; The width of described fixed mount and the width of movable bracket suitable.
8. antenna lifter installing mechanism according to claim 1 and 2, is characterized in that: the angle between described movable bracket and fixed mount is 125 ° ~ 145 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520715359.7U CN205016650U (en) | 2015-09-16 | 2015-09-16 | Antenna lifter installation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520715359.7U CN205016650U (en) | 2015-09-16 | 2015-09-16 | Antenna lifter installation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205016650U true CN205016650U (en) | 2016-02-03 |
Family
ID=55215237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520715359.7U Expired - Fee Related CN205016650U (en) | 2015-09-16 | 2015-09-16 | Antenna lifter installation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205016650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098314A (en) * | 2015-09-16 | 2015-11-25 | 衡阳泰豪通信车辆有限公司 | Antenna lifter mounting structure |
-
2015
- 2015-09-16 CN CN201520715359.7U patent/CN205016650U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098314A (en) * | 2015-09-16 | 2015-11-25 | 衡阳泰豪通信车辆有限公司 | Antenna lifter mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 |