CN207624890U - A kind of antenna holder of communication engineering - Google Patents
A kind of antenna holder of communication engineering Download PDFInfo
- Publication number
- CN207624890U CN207624890U CN201721485340.3U CN201721485340U CN207624890U CN 207624890 U CN207624890 U CN 207624890U CN 201721485340 U CN201721485340 U CN 201721485340U CN 207624890 U CN207624890 U CN 207624890U
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- China
- Prior art keywords
- lifting
- wall
- bar
- firm banking
- lifting tube
- 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.)
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Abstract
The utility model discloses a kind of antenna holders of communication engineering, including firm banking, the firm banking is rectangular-shape structure, and the top of firm banking is equipped with lifting tube, the lifting tube is vertically arranged and top is equipped with opening, and the bottom of the lifting tube is equipped with the first elastomeric spring, and first elastomeric spring is vertically arranged and top is connected with lifting column, the top exposure of the lifting column is connected with tray deck at the top of lifting tube, and movable support rod is hinged on the outer wall of the lifting column.In the utility model, user makes the antenna on tray deck convenient for lifting and fixes, make pulley that can rise fixed again can decline to be moved easily, fixed installation convenient for user to holder, make the stability higher of supporting rack ontology using the design of three movable support rods and Mobile base, the utility model structure novel, solves the problems, such as previous antenna holder height inconvenience adjusting and stability is not strong, it is highly practical, it is easy to spread.
Description
Technical field
The utility model is related to holder device technical field more particularly to a kind of antenna holders of communication engineering.
Background technology
Antenna（Antenna) it is a kind of converter, it is transformed into the guided wave propagated on transmission line in unbounded medium
（Typically free space）The electromagnetic wave of middle propagation, or carry out opposite transformation.It is used for emitting or connecing in wireless device
Receive the component of electromagnetic wave.The engineering departments such as radio communication, broadcast, TV, radar, navigation, electronic countermeasure, remote sensing, radio astronomy
System, it is every to use electromagnetic waves to transmit information, antenna is depended on to work.In addition, transmitting energy side with electromagnetic wave
The energy radiation in face, non-signal is also required to antenna.General antenna all has invertibity, i.e., both can be used as emitting day with common antenna
Line, it is also possible to make reception antenna.The same antenna is identical as transmitting or the fundamental characteristics parameter received.Antenna generally all position
It is fixed using antenna holder in eminence, but level altitude is not easy to when fixed in general antenna holder, and after installation
Stability is not high, we design a kind of antenna holder of communication engineering thus, to solve the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of communication engineering proposed is used
Antenna holder.
To achieve the goals above, the utility model uses following technical solution：
A kind of antenna holder of communication engineering, including firm banking, the firm banking are rectangular-shape structure, and solid
The top for determining pedestal is equipped with lifting tube, and the lifting tube is vertically arranged and top is equipped with opening, and the bottom of the lifting tube is equipped with
First elastomeric spring, first elastomeric spring is vertically arranged and top is connected with lifting column, the top exposure of the lifting column
It is connected with tray deck at the top of lifting tube, movable support rod, the movable support rod are hinged on the outer wall of the lifting column
It is arranged there are three altogether and is hinged with Mobile base diagonally downward, is equidistantly positioned along its length on the outer wall of the lifting column
There is limit hole, extended transversely through on the outer wall of the lifting tube equipped with fixing bolt, one end of the fixing bolt is through the outer of lifting tube
Wall extends in limit hole, and the first extension spring is fixedly connected between fixing bolt and the outer wall of lifting tube, three shiftings
The bottom of dynamic seat is equipped with lifting groove, and the bottom of the lifting groove is equipped with fixed cylinder, and the top of the fixed cylinder is equipped with second and draws
Spring is stretched, and the second extension spring is connected with cross-bar straight down, the side outer wall of the cross-bar is equipped with horizontal cylinder, described
Laterally setting and one end far from cross-bar are equipped with opening to horizontal cylinder, and the side of the fixed cylinder is equipped with fluting, the bottom of the horizontal cylinder
Portion is equipped with the second elastomeric spring, and elastomeric spring is horizontally disposed is connected with fixture block, the both ends of the fixture block be located at horizontal cylinder and
It is arranged in fluting, through pressing bolt is equipped on the side outer wall of the Mobile base, the pressing bolt is horizontally disposed and bottom is located at
Setting is contacted in fluting with fixture block, third elastomeric spring, the shifting are fixedly connected on the outer wall for pressing bolt and Mobile base
It is equipped in the side inner wall of dynamic seat and stirs slot, one end of the cross-bar horizontal direction is connected with pedal through slot is stirred, and another
One end and the side of lifting groove are hinged, and the bottom of the cross-bar and the bottom for stirring slot are fixedly connected with the 4th elastomeric spring.
Preferably, the bottom of the cross-bar is equipped with pulley.
Preferably, the limit hole is provided with 16 to 18 altogether.
Preferably, antenna hole and fixing device are provided on the tray deck.
Preferably, screw hole and fastening bolt are both provided on the firm banking and Mobile base.
Compared with prior art, the utility model has the beneficial effects that：In the utility model, user by lifting column,
The design of limit hole and fixing bolt makes antenna on tray deck convenient for lifting and fixed, passes through three movable support rod bottoms
The design of cross-bar, pedal and the 4th elastomeric spring makes pulley that can rise fixed can decline again and is moved easily, convenient for making
Fixed installation of the user to holder is fixed using the design of fixture block, pressing bolt and fluting convenient for the pulley under cross-bar,
The movement and fixation for not interfering Mobile base make the stability of supporting rack ontology using the design of three movable support rods and Mobile base
Higher, the utility model structure novel, solves the problems, such as previous antenna holder height inconvenience adjusting and stability is not strong, practical
Property is strong, easy to spread.
Description of the drawings
Fig. 1 be the utility model proposes a kind of communication engineering antenna holder structural schematic diagram；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 be the utility model proposes a kind of communication engineering antenna holder lifting column side structural representation
Figure.
In figure：1 firm banking, 2 lifting tubes, 3 first elastomeric springs, 4 lifting columns, 5 tray decks, 6 movable support rods, 7 are moved
Dynamic seat, 8 limit holes, 9 fixing bolts, 10 first extension springs, 11 lifting grooves, 12 fixed cylinders, 13 second extension springs, 14 crosses
Bar, 15 horizontal cylinders, 16 flutings, 17 second elastomeric springs, 18 fixture blocks, 19 pressing bolts, 20 third elastomeric springs, 21 stir slot, 22 step on
Plate, 23 the 4th elastomeric springs.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of antenna holder of communication engineering, including firm banking 1, firm banking 1 are rectangular-shape
Structure, and the top of firm banking 1 is equipped with lifting tube 2, lifting tube 2 is vertically arranged and top is equipped with opening, the bottom of lifting tube 2
Equipped with the first elastomeric spring 3, the first elastomeric spring 3 is vertically arranged and top is connected with lifting column 4, the top exposure of lifting column 4
It is connected with tray deck 5 in the top of lifting tube 2, movable support rod 6 is hinged on the outer wall of lifting column 4, movable support rod 6 is set altogether
It sets there are three and is hinged with Mobile base 7 diagonally downward, limit has been equidistantly positioned along its length on the outer wall of lifting column 4
Hole 8 extends transversely through on the outer wall of lifting tube 2 equipped with fixing bolt 9, and one end of fixing bolt 9 extends to limit through the outer wall of lifting tube 2
In the hole 8 of position, and the first extension spring 10, the bottom of three Mobile bases 7 are fixedly connected between fixing bolt 9 and the outer wall of lifting tube 2
Portion is equipped with lifting groove 11, and the bottom of lifting groove 11 is equipped with fixed cylinder 12, and the top of fixed cylinder 12 is equipped with the second extension spring 13,
And second extension spring 13 be connected with cross-bar 14 straight down, the side outer wall of cross-bar 14 is equipped with horizontal cylinder 15, horizontal cylinder 15
Laterally setting and one end far from cross-bar 14 are equipped with opening, and the side of fixed cylinder 12 is equipped with fluting 16, and the bottom of horizontal cylinder 15 is set
There is the second elastomeric spring 17, and the second elastomeric spring 17 is horizontally disposed with and is connected with fixture block 18, the both ends of fixture block 18 are located at cross
It is arranged in cylinder 15 and fluting 16, through pressing bolt 19 is equipped on the side outer wall of Mobile base 7, pressing bolt 19 is horizontally disposed with and bottom
Setting is contacted with fixture block 18 in fluting 16, presses and is fixedly connected with third elastomeric spring on the outer wall of bolt 19 and Mobile base 7
20, it is equipped in the side inner wall of Mobile base 7 and stirs slot 21, one end of 14 horizontal direction of cross-bar is stepped on through stirring slot 21 and be connected with
Plate 22, and the side of the other end and lifting groove 11 is hinged, the bottom of cross-bar 14 and the bottom for stirring slot 21 are fixedly connected with the
The bottom of four elastomeric springs 23, cross-bar 14 is equipped with pulley, and limit hole 8 is provided with 16 to 18, day is provided on tray deck 5 altogether
It is both provided with screw hole and fastening bolt on string holes and fixing device, firm banking 1 and Mobile base 7.
In the utility model, user is first fixed firm banking 1 with fastening bolt, is pulled fixing bolt 9, is utilized the first bullet
Property spring 3 flexible adjustment tray deck 5 height, unclamp fixing bolt 9 can fixing bracket disk 5 height, in adjusting bracket disk 5
Height when, the Mobile base 7 of 6 bottom of movable support rod starts to move, and by foot pedal 22, so that 14 one end of cross-bar is driven and slides
Wheel decline, pulley decline when fixture block 18 due to the elasticity of the second elastomeric spring 17 be caught in fluting 16 in, you can so that pulley bottom is gone out
Reveal Mobile base 7 bottom, the movement of seat 7 easy to remove, after adjusting height, using the elasticity of third elastomeric spring 20 be pressed by
Press bolt 19, pressing bolt 19 that can fixture block 18 be released fluting 16, the tension force effect using the second extension spring 13 makes pulley rise,
It can continue to fix Mobile base 7, the utility model structure novel is highly practical, easy to spread.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of antenna holder of communication engineering, including firm banking（1）, which is characterized in that the firm banking（1）For length
Cube shape structure, and firm banking（1）Top be equipped with lifting tube（2）, the lifting tube（2）It is vertically arranged and top is equipped with and opens
Mouthful, the lifting tube（2）Bottom be equipped with the first elastomeric spring（3）, first elastomeric spring（3）It is vertically arranged and top connects
It is connected to lifting column（4）, the lifting column（4）Top exposure in lifting tube（2）Top be connected with tray deck（5）, the liter
Column drops（4）Outer wall on be hinged with movable support rod（6）, the movable support rod（6）There are three being arranged altogether and diagonally downward
It is hinged with Mobile base（7）, the lifting column（4）Outer wall on be equidistantly positioned limit hole along its length（8）, the liter
Cylinder drops（2）Outer wall on extend transversely through equipped with fixing bolt（9）, the fixing bolt（9）One end run through lifting tube（2）Outer wall prolong
Extend to limit hole（8）It is interior, and fixing bolt（9）And lifting tube（2）Outer wall between be fixedly connected with the first extension spring（10）, three
A Mobile base（7）Bottom be equipped with lifting groove（11）, the lifting groove（11）Bottom be equipped with fixed cylinder（12）, described
Fixed cylinder（12）Top be equipped with the second extension spring（13）, and the second extension spring（13）It is connected with cross-bar straight down
（14）, the cross-bar（14）Side outer wall be equipped with horizontal cylinder（15）, the horizontal cylinder（15）Laterally setting and separate cross-bar
（14）One end be equipped with opening, the fixed cylinder（12）Side be equipped with fluting（16）, the horizontal cylinder（15）Bottom be equipped with the
Two elastomeric springs（17）, and the second elastomeric spring（17）It is horizontally disposed to be connected with fixture block（18）, the fixture block（18）Both ends point
It Wei Yu not horizontal cylinder（15）And fluting（16）Interior setting, the Mobile base（7）Side outer wall on through be equipped with pressing bolt（19）, institute
State pressing bolt（19）Horizontally disposed and bottom is located at fluting（16）Interior and fixture block（18）Contact setting, the pressing bolt（19）And shifting
Dynamic seat（7）Outer wall on be fixedly connected with third elastomeric spring（20）, the Mobile base（7）Side inner wall in be equipped with stir slot
（21）, the cross-bar（14）One end of horizontal direction, which is run through, stirs slot（21）It is connected with pedal（22）, and the other end and lifting
Slot（11）Side it is hinged, the cross-bar（14）Bottom and stir slot（21）Bottom be fixedly connected with the 4th elastomeric spring
（23）.
2. a kind of antenna holder of communication engineering according to claim 1, which is characterized in that the cross-bar（14）'s
Bottom is equipped with pulley.
3. a kind of antenna holder of communication engineering according to claim 1, which is characterized in that the limit hole（8）Altogether
It is provided with 16 to 18.
4. a kind of antenna holder of communication engineering according to claim 1, which is characterized in that the tray deck（5）On
It is provided with antenna hole and fixing device.
5. a kind of antenna holder of communication engineering according to claim 1, which is characterized in that the firm banking（1）
And Mobile base（7）On be both provided with screw hole and fastening bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721485340.3U CN207624890U (en) | 2017-11-09 | 2017-11-09 | A kind of antenna holder of communication engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721485340.3U CN207624890U (en) | 2017-11-09 | 2017-11-09 | A kind of antenna holder of communication engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207624890U true CN207624890U (en) | 2018-07-17 |
Family
ID=62828178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721485340.3U Expired - Fee Related CN207624890U (en) | 2017-11-09 | 2017-11-09 | A kind of antenna holder of communication engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207624890U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838971A (en) * | 2018-07-23 | 2018-11-20 | 盐城市金发机械厂 | A kind of gearbox repairing inspection rack |
| CN110403817A (en) * | 2019-08-15 | 2019-11-05 | 南京滨德科技有限公司 | It can locating massage fascia rifle |
| CN112647430A (en) * | 2020-12-23 | 2021-04-13 | 中建二局土木工程集团有限公司 | Adjustable support for old bridge maintenance |
-
2017
- 2017-11-09 CN CN201721485340.3U patent/CN207624890U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838971A (en) * | 2018-07-23 | 2018-11-20 | 盐城市金发机械厂 | A kind of gearbox repairing inspection rack |
| CN110403817A (en) * | 2019-08-15 | 2019-11-05 | 南京滨德科技有限公司 | It can locating massage fascia rifle |
| CN112647430A (en) * | 2020-12-23 | 2021-04-13 | 中建二局土木工程集团有限公司 | Adjustable support for old bridge maintenance |
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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: 20180717 Termination date: 20201109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |