CN207800868U - A kind of folded doublet holder - Google Patents
A kind of folded doublet holder Download PDFInfo
- Publication number
- CN207800868U CN207800868U CN201721754016.7U CN201721754016U CN207800868U CN 207800868 U CN207800868 U CN 207800868U CN 201721754016 U CN201721754016 U CN 201721754016U CN 207800868 U CN207800868 U CN 207800868U
- Authority
- CN
- China
- Prior art keywords
- sections
- holder
- antenna
- junction
- folded doublet
- 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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- Support Of Aerials (AREA)
- Aerials With Secondary Devices (AREA)
Abstract
The utility model discloses a kind of folded doublet holder, including two sections, and two sections are equipped with a pivoting point in junction, and so that two sections is passed through, pivoting point is opposite to be bent, and two sections also pass through four bolt locking connections in junction.The utility model by whole section of traditional antenna holder because be changed to two-part structure, when needing to safeguard antenna, four bolts of dismantling, then epimere antenna holder is turned back downwards around pivoting point（Such as 90 degree）, antenna maintenance is very convenient.
Description
Technical field
The utility model is related to a kind of folded doublet holders.
Background technology
So-called antenna, is generally arranged at eminence, and position is too high with respect to mounting platform, it is difficult to safeguard.Especially in large size
In equipment, antenna holder it is bulky, typically use whole section of fixing bracket of integral type will consolidate as depicted in figs. 1 and 2
The lower end of fixed rack 100 is directly anchored on platform 20, and antenna 30 is installed in the upper end of fixing bracket 100, therefore antenna 30 is alarmmed
It stands aloft, if antenna 30 breaks down, is not easy to safeguard.
Utility model content
The purpose of this utility model is to provide a kind of folded doublet holders, so that antenna is convenient for maintenance.
In order to achieve the above objectives, the solution of the utility model is：
A kind of folded doublet holder, including two sections, two sections are equipped with a pivoting point in junction, make upper and lower two
Section opposite can be bent by pivoting point, and two sections also pass through four bolts locking connections in junction.
It is respectively formed ring flange on the end face of the two sections, passes through four bolt locks between the ring flange of two sections
Fixed connection.
The two sections are equipped with upper driven base and lower trunnion mount in junction side, pass through pivot between upper driven base and lower trunnion mount
It links together.
It is additionally provided with locating piece below the upper driven base, when two sections pivot, locating piece and following method
Blue disk offsets, and limits the rotational angle of two sections.
After adopting the above scheme, the utility model by whole section of traditional antenna holder because be changed to two-part structure, when need
When safeguarding antenna, four bolts of dismantling, then epimere antenna holder is turned back downwards around pivoting point（Such as 90 degree）, antenna dimension
It protects very convenient.
Description of the drawings
Fig. 1 is existing support bracket fastened installation front view；
Fig. 2 is existing support bracket fastened installation side view；
Fig. 3 is the installation front view of the utility model；
Fig. 4 is the installation side view of the utility model；
Fig. 5 is the folded state diagram of the utility model.
Label declaration
Antenna holder 10：Two sections 1 and 2, ring flange 11 and 21, pivoting point 3, upper driven base 31, lower trunnion mount 32, pivot
33, locating piece 34, bolt 4；
Platform 20；
Antenna 30；
Fixing bracket 100.
Specific implementation mode
As shown in Figure 3-Figure 5, a kind of folded doublet holder 10 that the utility model discloses, including two sections 1 and 2,
Two sections 1 and 2 are equipped with a pivoting point 3 in junction, so that two sections 1 and 2 is bent by the way that pivoting point 3 is opposite, up and down
Also pass through four locking connections of bolt 4 in junction for two section 1 and 2.
In order to facilitate connection, keep connection more secured, ring flange 11 and 21 is respectively formed on the end face of two sections 1 and 2, on
Lower two section 1 passes through four locking connections of bolt 4 between 2 ring flange 11 and 21.
The optimization structure of the utility model pivoting point 3 is：Two sections 1 and 2 are equipped with 31 He of upper driven base in junction side
Lower trunnion mount 32 is linked together between upper driven base 31 and lower trunnion mount 32 by pivot 33.Further, the utility model is in upper driven base
31 lower section is additionally provided with locating piece 34, when two sections 1 and the rotation of 2 around the pivots 33, locating piece 34 and following ring flange 21
It offsets, limits the rotational angle of two sections 1 and 2, the greater impact that gravity generates when avoiding folding causes device failure.
When the utility model is installed, two sections 1 and 2 are separately mounted on platform 20 and antenna 30, by four spiral shells
Bolt 4, which locks, makes the two sections 1 and 2 of antenna holder 10 connect positioning, the normal use of convenient antenna 30.When needing to safeguard antenna
When 30, four bolts 4 of dismantling, then epimere 1 is turned back downwards around pivoting point 3 to 90 degree, you can the position of antenna 30 is reduced, it is convenient
It safeguards.
Claims (4)
1. a kind of folded doublet holder, it is characterised in that：Including two sections, two sections are equipped with a pivot joint in junction
Point, so that two sections is passed through, pivoting point is opposite to be bent, and two sections also pass through four bolt locking connections in junction.
2. a kind of folded doublet holder as described in claim 1, it is characterised in that：On the end face of the two sections respectively
Ring flange is formed, passes through four bolt locking connections between the ring flange of two sections.
3. a kind of folded doublet holder as claimed in claim 1 or 2, it is characterised in that：The two sections are in junction
Side is equipped with upper driven base and lower trunnion mount, is pivotally connected together between upper driven base and lower trunnion mount.
4. a kind of folded doublet holder as claimed in claim 3, it is characterised in that：It is fixed to be additionally provided with below the upper driven base
Position block, when two sections pivot, locating piece offsets with following ring flange, limits the rotational angle of two sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721754016.7U CN207800868U (en) | 2017-12-15 | 2017-12-15 | A kind of folded doublet holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721754016.7U CN207800868U (en) | 2017-12-15 | 2017-12-15 | A kind of folded doublet holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207800868U true CN207800868U (en) | 2018-08-31 |
Family
ID=63284465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721754016.7U Expired - Fee Related CN207800868U (en) | 2017-12-15 | 2017-12-15 | A kind of folded doublet holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207800868U (en) |
-
2017
- 2017-12-15 CN CN201721754016.7U patent/CN207800868U/en not_active Expired - Fee Related
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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: 20200213 Address after: 200331 building 1-6, No. 789, Suide Road, Putuo District, Shanghai Patentee after: Coney Crane Equipment (Shanghai) Co., Ltd. Address before: 363000 Zhangzhou Development Zone, China Merchants Bureau, Fujian, Zhangzhou Patentee before: Noel Lifting Equipment (China) Co., Ltd. |
|
| 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: 20180831 Termination date: 20201215 |