CN204348920U - A kind of grid antenna device - Google Patents

A kind of grid antenna device Download PDF

Info

Publication number
CN204348920U
CN204348920U CN201520017959.6U CN201520017959U CN204348920U CN 204348920 U CN204348920 U CN 204348920U CN 201520017959 U CN201520017959 U CN 201520017959U CN 204348920 U CN204348920 U CN 204348920U
Authority
CN
China
Prior art keywords
corner brace
antenna device
aluminum corner
circular aluminum
grid antenna
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
Application number
CN201520017959.6U
Other languages
Chinese (zh)
Inventor
潘红兵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUIZHOU ZHENHUA TIANTONG EQUIPMENT CO Ltd
Original Assignee
GUIZHOU ZHENHUA TIANTONG EQUIPMENT CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GUIZHOU ZHENHUA TIANTONG EQUIPMENT CO Ltd filed Critical GUIZHOU ZHENHUA TIANTONG EQUIPMENT CO Ltd
Priority to CN201520017959.6U priority Critical patent/CN204348920U/en
Application granted granted Critical
Publication of CN204348920U publication Critical patent/CN204348920U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of grid antenna device, grid antenna device is welded to form by bolt and backrest by reflector, described reflector comprises circular aluminum corner brace, circular aluminum corner brace is provided with the rib of the semicircular arc of 6 ~ 10, circular aluminum corner brace and rib are provided with grizzly bar, grizzly bar is provided with geometrical clamp, by 2 ~ 4 round frames with round frame, 4 ~ 8 perpendicular vertical-shaped framves connect to form described backrest, the junction of 4 ~ 8 vertical-shaped framves is provided with base, base is connected with geometrical clamp, it is simple that the utility model not only has structure, advantage easy for installation, and design ingenious, safe and reliable, lightweight, wind loading rating is strong, good electrical property, maneuverability, greatly reduce regulation time and improve the advantages such as operating efficiency.

Description

A kind of grid antenna device
Technical field
The utility model relates to a kind of grid antenna device, belongs to grid antenna technical field.
Background technology
At present, for compact receive antenna, sometimes the antenna that antenna weights is light, wind loading rating epistasis can be good is needed, and the hanging rack structure of existing grid antenna is one, backrest is bowl supporting construction, and it is mounting and adjusting not easily, low precision, stiffness is poor, so existing grid antenna is still perfect not.
Utility model content
The purpose of this utility model is: provide that a kind of structure is simple, practical, convenient and reliable, lightweight, wind loading rating is strong, a kind of grid antenna device of good electrical property, maneuverability, to overcome the deficiencies in the prior art.
The utility model is constructed as follows: a kind of grid antenna device, grid antenna device is welded to form by bolt and backrest by reflector, described reflector comprises circular aluminum corner brace, circular aluminum corner brace is provided with the rib of the semicircular arc of 6 ~ 10, circular aluminum corner brace and rib are provided with grizzly bar, grizzly bar is provided with geometrical clamp, by 2 ~ 4 round frames with round frame, 4 ~ 8 perpendicular vertical-shaped framves connect to form described backrest, the junction of 4 ~ 8 vertical-shaped framves is provided with base, and base is connected with geometrical clamp.
Described reflector is semicircular arc, and described backrest is semicircular arc.
Circular aluminum corner brace is provided with 40 ~ 60 grizzly bars.
Owing to have employed technique scheme, compared with prior art, it is simple that the utility model not only has structure, advantage easy for installation, and design that ingenious, safe and reliable, lightweight, wind loading rating is strong, good electrical property, maneuverability, greatly reduce regulation time and improve the advantages such as operating efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation of slide block;
Fig. 3 is the connection diagram of the utility model and breadth;
Description of reference numerals: 1-reflector, 2-bolt, 3-backrest, the circular aluminum corner brace of 4-, 5-rib, 6-grizzly bar, 7-geometrical clamp, 8-round frame, the vertical-shaped frame of 9-, 10-base.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Enforcement of the present utility model: a kind of grid antenna device, grid antenna device is welded to form by bolt 2 and backrest 3 by reflector 1, described reflector 1 comprises circular aluminum corner brace 4, circular aluminum corner brace 4 is provided with the rib 5 of the semicircular arc of 6 ~ 10, circular aluminum corner brace 4 and rib 5 are provided with grizzly bar 6, grizzly bar 6 is provided with geometrical clamp 7, by 2 ~ 4 round frames 8 with round frame 8,4 ~ 8 perpendicular vertical-shaped framves 9 connect to form described backrest 3, the junction of 4 ~ 8 vertical-shaped framves 9 is provided with base 10, and base 10 is connected with geometrical clamp 7.
Described reflector 1 is semicircular arc, and described backrest 3 is semicircular arc.
Circular aluminum corner brace 4 is provided with 40 ~ 60 grizzly bars 6.
During installation, first first the geometrical clamp 7 processed, circular aluminum corner brace 4 and 6 ~ 10 ribs 5 are fixed on mould tire, the location hole glue in order grizzly bar 6 being penetrated rib 5 fixes, and carries out when backrest 3 is assembled on welding tooling, and reflector and backrest are overlapped bolt with 24 and fixed.

Claims (3)

1. a grid antenna device, it is characterized in that: grid antenna device is welded to form by bolt (2) and backrest (3) by reflector (1), described reflector (1) comprises circular aluminum corner brace (4), circular aluminum corner brace (4) is provided with the rib (5) of the semicircular arc of 6 ~ 10, circular aluminum corner brace (4) and rib (5) are provided with grizzly bar (6), grizzly bar (6) is provided with geometrical clamp (7), by 2 ~ 4 round frames (8) with round frame (8), 4 ~ 8 perpendicular vertical-shaped framves (9) connect to form described backrest (3), the junction of 4 ~ 8 vertical-shaped framves (9) is provided with base (10), base (10) is connected with geometrical clamp (7).
2. grid antenna device according to claim 1, is characterized in that: described reflector (1) is semicircular arc, and described backrest (3) is semicircular arc.
3. grid antenna device according to claim 1, is characterized in that: in circular aluminum corner brace (4), be provided with 40 ~ 60 grizzly bars (6).
CN201520017959.6U 2015-01-12 2015-01-12 A kind of grid antenna device Expired - Fee Related CN204348920U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520017959.6U CN204348920U (en) 2015-01-12 2015-01-12 A kind of grid antenna device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520017959.6U CN204348920U (en) 2015-01-12 2015-01-12 A kind of grid antenna device

Publications (1)

Publication Number Publication Date
CN204348920U true CN204348920U (en) 2015-05-20

Family

ID=53232169

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520017959.6U Expired - Fee Related CN204348920U (en) 2015-01-12 2015-01-12 A kind of grid antenna device

Country Status (1)

Country Link
CN (1) CN204348920U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108511920A (en) * 2018-02-09 2018-09-07 上海复合材料科技有限公司 Covering reinforced structure antenna reflector and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108511920A (en) * 2018-02-09 2018-09-07 上海复合材料科技有限公司 Covering reinforced structure antenna reflector and preparation method thereof

Similar Documents

Publication Publication Date Title
CN104551492A (en) Novel engine bracket assembly welding fixture
CN204348920U (en) A kind of grid antenna device
CN204168209U (en) Solar bracket
CN205081747U (en) Pole of mountable photovoltaic power generation support
CN204859081U (en) Solar energy component's installing support
CN203775122U (en) Slip-in type photovoltaic component rapid installation support
CN203218824U (en) Wind power aluminum tube bus fitting structure
CN201444560U (en) Telescopic bus bar bridge
CN203761324U (en) Press block component used for photovoltaic module quick installation
CN203173657U (en) Front wall installation structure of gantry crane
CN208513962U (en) Convenient type tricycle wind deflector welds auxiliary tool
CN203046687U (en) Fixed support device
CN203383397U (en) Upright post structure of box-type house
CN205248809U (en) Big bear building -up constructs with adjustable
CN209454630U (en) A kind of tower section positioning device suitable on transport vehicle
CN209569919U (en) A kind of new energy steel structure mounting bracket
CN205039746U (en) Solar photovoltaic component
CN203294718U (en) Electrical support adjustable in installation position
CN205224143U (en) Electronic hydraulic shovel power consumption reel mounting bracket
CN218217226U (en) Solar photovoltaic equipment mounting rack
CN204585188U (en) 110kV isolating switch special tool for examination and repair case
CN217965254U (en) Absorber welding tool
CN207135048U (en) A kind of Large Efficient photovoltaic DC power generation plate fixed mount
CN207602656U (en) A kind of cell module-mounting structure being easily installed
CN207982803U (en) A kind of fan blade clamping device

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

Granted publication date: 20150520

Termination date: 20200112

CF01 Termination of patent right due to non-payment of annual fee