CN208614690U - A kind of quick fastening device of base station antenna radiation unit - Google Patents
A kind of quick fastening device of base station antenna radiation unit Download PDFInfo
- Publication number
- CN208614690U CN208614690U CN201820985686.8U CN201820985686U CN208614690U CN 208614690 U CN208614690 U CN 208614690U CN 201820985686 U CN201820985686 U CN 201820985686U CN 208614690 U CN208614690 U CN 208614690U
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- CN
- China
- Prior art keywords
- screw
- pedestal
- dovetail groove
- base station
- fastening device
- 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
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Abstract
The utility model relates to base station antenna radiation unit fields, more particularly to a kind of quick fastening device of base station antenna radiation unit, including pedestal, the base upper surface installs holding rod, dovetail groove is arranged in the base lower surface, dovetail groove bottom has been placed equidistant with several screw entrances, two screw conduits are set in the dovetail groove, it is connected between two screw conduits by spring, the dovetail groove two sides are respectively set a row and limit threaded hole, limit plate is set on the dovetail groove, and the screw duct wall is equipped with assembly of radiating elements hole inserted link.The utility model is by designing a kind of quick fastening device of antenna for base station, it solves and generally requires that several radiating elements are installed in an antenna, manually tighten the screw problem very troublesome when installation, it overcomes assembly of radiating elements hole and is located at bottom, it is usually blocked by radiating element other component when being tightened up a screw using screwdriver, very inconvenient problem.
Description
Technical field
The utility model relates to base station antenna radiation unit field more particularly to a kind of base station antenna radiation unit it is quick on
Tight device.
Background technique
Basic radiating element is the unit for constituting antenna base structure, it can effective eradiation or reception radio wave.Base
Background radiation unit can be divided into a hertz electric tachometer indicator, hertz magnon and Huygens's member radiator.In antenna production process, radiating element
It is usually fixed by screws on Reflector Panel, generally requires to install several radiating elements in an antenna, on when installation is artificial
Tight screw is very troublesome, and assembly of radiating elements hole is located at bottom, when being tightened up a screw using screwdriver usually by radiating element other
Component blocks, very inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of quick fastening devices of base station antenna radiation unit, to solve above-mentioned skill
Art problem.
The utility model using following technical scheme in order to solve the above technical problems, realized:
A kind of quick fastening device of base station antenna radiation unit, including pedestal, the base upper surface install holding rod, holding rod
Vertical with pedestal, dovetail groove is arranged along base length direction in the base lower surface, and dovetail groove bottom is along dovetail groove length direction
Several screw entrances are placed equidistant with, screw entrance runs through pedestal, two screw conduits, screw conduit is arranged in the dovetail groove
It is slidably matched with dovetail groove, is connected between two screw conduits by spring, row limit is respectively set in the dovetail groove two sides
Limit plate, the jack that setting matches with limit threaded hole on limit plate, limit plate and bottom are arranged on the dovetail groove for threaded hole
Seat is inserted into jack by screw and connect with limit threaded hole, and the screw duct wall is equipped with assembly of radiating elements hole inserted link.
Preferably, the pedestal is stainless steel material.
Preferably, slide bar is arranged in the bottom surface upper surface, sliding block is arranged on slide bar, sliding block and sliding bar cooperate, described
Spear pointer is set on sliding block.According to the distance between assembly of radiating elements hole, the position of adjusting screw conduit makes screw conduit
Be connected to screw entrance, then sliding slider make spear pointer be directed toward screw conduit for screw entrance, so as to accurate
By screw put into screw entrance, avoid by screw put into mistake screw entrance.
Preferably, the screw conduit is aluminum alloy material.
Preferably, hickey, the screw conduit lower thread connecting screw conduit is arranged in screw conduit lower end
Nipple is arranged in looped pipeline, screw conduit looped pipeline upper end, what the screw conduit looped pipeline lower end setting matched with nipple
Hickey, the screw duct wall are equipped with assembly of radiating elements hole inserted link.According to the height of radiating element, it is suitable to connect
The screw conduit looped pipeline of quantity can not be inserted into assembly of radiating elements hole to avoid screw conduit is too short.
Preferably, the holding rod installs handle far from one end of pedestal.
The beneficial effects of the utility model are:
The utility model solves by designing a kind of quick fastening device of antenna for base station and generally requires to pacify in an antenna
Filling several radiating elements, when installation, manually tightens the screw problem very troublesome, and it overcomes assembly of radiating elements hole and is located at bottom,
It is usually blocked by radiating element other component when being tightened up a screw using screwdriver, very inconvenient problem.
Detailed description of the invention
Fig. 1 is the schematic front view of the utility model；
Fig. 2 is the schematic top plan view of the utility model；
Fig. 3 is the pedestal elevational schematic view of the utility model；
Fig. 4 is the screw conduit looped pipeline schematic front view of the utility model；
Appended drawing reference: 1- holding rod；2- sliding block；3- slide bar；The bottom surface 4-；5- handle；6- screw conduit；7- screw conduit pair
Pipe；8- spring；9- nipple；10- limit plate；11- limits threaded hole；12- dovetail groove；13- screw entrance；14- arrow refers to
Needle；15- assembly of radiating elements hole inserted link.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
The utility model is further described in face with specific embodiments and the drawings, but following embodiments are only the excellent of the utility model
Embodiment is selected, and not all.Based on the implementation example in the implementation mode, those skilled in the art are not making creative work
Under the premise of obtained other embodiments, belong to protection scope of the present invention.
Specific embodiment of the utility model is described with reference to the accompanying drawing.
As shown in Figs 1-4, the quick fastening device of a kind of base station antenna radiation unit, including pedestal 4, pedestal 4 are stainless steel
Holding rod 1 is installed in material, 4 upper surface of pedestal, and holding rod 1 installs handle 5 far from one end of pedestal 4, and holding rod 1 is vertical with pedestal 4, pedestal
Dovetail groove 12 is arranged along 4 length direction of pedestal in 4 lower surfaces, if 12 bottom surface of dovetail groove has been placed equidistant with along 12 length direction of dovetail groove
Dry screw entrance 13, screw entrance 13 run through pedestal 4, and two screw conduits 6 are arranged in dovetail groove 12, and screw conduit 6 is aluminium conjunction
Golden material, screw conduit 6 are slidably matched with dovetail groove 12, are connected between two screw conduits 6 by spring 8,12 liang of dovetail groove
Side is respectively set a row and limits threaded hole 11, and limit plate 10 is arranged on dovetail groove 12, setting and limit threaded hole on limit plate 10
11 jacks to match, limit plate 10 are inserted into jack by screw with pedestal 4 and connect with limit threaded hole 11,6 side of screw conduit
Wall is equipped with assembly of radiating elements hole inserted link 15.
Slide bar 3 is arranged in 4 upper surface of bottom surface, sliding block 2 is arranged on slide bar 3, sliding block 2 is slidably matched with slide bar 3, sets on sliding block 2
Set spear pointer 14.
Hickey, 6 lower thread connecting screw conduit looped pipeline 7 of screw conduit, screw conduit is arranged in 6 lower end of screw conduit
Nipple 9 is arranged in 7 upper end of looped pipeline, and the hickey that the setting of 7 lower end of screw conduit looped pipeline matches with nipple 9 is described
6 side wall of screw conduit is equipped with assembly of radiating elements hole inserted link 15.
In use, appropriate number of screw conduit looped pipeline 7 is connected, according to radiating element bottom according to the height of radiating element
The distance between seat mounting hole, then limit plate 10 is mounted on the 4 bottom surface upper limit of pedestal by the distance between adjusting screw conduit 6
The assembly of radiating elements hole inserted link 15 for being located at bottom end is inserted into spoke by the position of screw conduit 6 processed, handle 5 of holding with a firm grip after the installation is completed
It penetrates in the mounting hole of unit base, then assembly of radiating elements hole inserted link 15 is inserted into the screw hole on reflecting plate, is entered from screw
Screws are put into mouth 13, screw slides into the threaded hole of antenna reflection panel along screw conduit 6 and screw conduit looped pipeline 7, by spiral shell
Silk knife insertion screw conduit 6 and 7 screwing screw of screw conduit looped pipeline, finally extract assembly of radiating elements hole inserted link 15.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (6)
1. a kind of quick fastening device of base station antenna radiation unit, including pedestal (4), it is characterised in that: table on the pedestal (4)
Holding rod (1) is installed in face, and holding rod (1) is vertical with pedestal (4), and dovetail is arranged along pedestal (4) length direction in pedestal (4) lower surface
Slot (12), dovetail groove (12) bottom surface have been placed equidistant with several screw entrances (13), screw entrance along dovetail groove (12) length direction
(13) run through pedestal (4), two screw conduits (6) are set in the dovetail groove (12), screw conduit (6) and dovetail groove (12) are sliding
It is dynamic to cooperate, it is connected between two screw conduits (6) by spring (8), row limit is respectively set in dovetail groove (12) two sides
Limit plate (10) are arranged on the dovetail groove (12) in threaded hole (11), on limit plate (10) setting with limit threaded hole (11) phase
Matched jack, limit plate (10) are inserted into jack by screw with pedestal (4) and connect with limit threaded hole (11), and the screw is led
Pipe (6) side wall is equipped with assembly of radiating elements hole inserted link (15).
2. the quick fastening device of a kind of base station antenna radiation unit according to claim 1, it is characterised in that: the pedestal
It (4) is stainless steel material.
3. the quick fastening device of a kind of base station antenna radiation unit according to claim 1, it is characterised in that: the pedestal
(4) slide bar (3) are arranged in upper surface, and sliding block (2) are arranged on slide bar (3), and sliding block (2) is slidably matched with slide bar (3), the sliding block
(2) spear pointer (14) are set on.
4. the quick fastening device of a kind of base station antenna radiation unit according to claim 1, it is characterised in that: the screw
Conduit (6) is aluminum alloy material.
5. the quick fastening device of a kind of base station antenna radiation unit according to claim 1, it is characterised in that: the screw
Hickey, screw conduit (6) the lower thread connecting screw conduit looped pipeline (7), screw conduit pair is arranged in conduit (6) lower end
Manage (7) upper end setting nipple (9), the screw thread that the setting of the screw conduit looped pipeline (7) lower end matches with nipple (9)
Interface, screw conduit looped pipeline (7) side wall are equipped with assembly of radiating elements hole inserted link (15).
6. the quick fastening device of a kind of base station antenna radiation unit according to claim 1, it is characterised in that: the holding rod
(1) handle (5) are installed in one end far from pedestal (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820985686.8U CN208614690U (en) | 2018-06-26 | 2018-06-26 | A kind of quick fastening device of base station antenna radiation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820985686.8U CN208614690U (en) | 2018-06-26 | 2018-06-26 | A kind of quick fastening device of base station antenna radiation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208614690U true CN208614690U (en) | 2019-03-19 |
Family
ID=65702314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820985686.8U Expired - Fee Related CN208614690U (en) | 2018-06-26 | 2018-06-26 | A kind of quick fastening device of base station antenna radiation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208614690U (en) |
-
2018
- 2018-06-26 CN CN201820985686.8U patent/CN208614690U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190319 Termination date: 20200626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |