CN202084631U - Radio station antenna fixing device for GPS (Global Positioning System) base station - Google Patents
Radio station antenna fixing device for GPS (Global Positioning System) base station Download PDFInfo
- Publication number
- CN202084631U CN202084631U CN2011202139472U CN201120213947U CN202084631U CN 202084631 U CN202084631 U CN 202084631U CN 2011202139472 U CN2011202139472 U CN 2011202139472U CN 201120213947 U CN201120213947 U CN 201120213947U CN 202084631 U CN202084631 U CN 202084631U
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- CN
- China
- Prior art keywords
- connecting rod
- radio station
- base station
- rod
- fixing 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 - Lifetime
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Abstract
The utility model discloses a radio station antenna fixing device for a GPS (Global Positioning System) base station. The radio station antenna fixing device comprises a drill rod, a booster rod, a connecting rod and a sleeve, wherein the drill rod is connected with the connecting rod through the sleeve, the booster rod is connected in a through hole in a penetrating manner, the through hole is arranged at the middle part of the connecting rod, screw threads are arranged at the upper end of the connecting rod and matched with a radio station antenna rod, an annular boss is arranged at the upper end of the drill rod, a linear bulge is arranged at the top end of the drill rod, a linear groove is arranged at the bottom end of the connecting rod and matched with the drill rod, the lower end of the sleeve is matched with the boss of the drill rod, and the upper end of the sleeve is matched with the connecting rod in a threaded manner. The radio station antenna fixing device can be used for firmly fixing the radio station antenna rod of the GPS base station on the ground, so that a radio station of the base station can work under various climate conditions, fall of the antenna caused by wind force can be avoided, and the operation safety of the radio station of the GPS base station can be effectively increased.
Description
Technical field
The utility model relates to a kind of fixture of antenna, refers in particular to the antenna fixing device that GPS measures the radio station, base station.
Background technology
The GPS measuring technique is one of measuring technique of being most widely used of engineering field.Radio station, GPS base station is the capital equipment of GPS measuring technique.Radio station, GPS base station need be fixed on the radio station antenna the higher position of physical features when working, with the transmission range in extended base station radio station.In recent years, problem such as low-carbon environment-friendly, new forms of energy enters our visual field, the scope of survey crew operation constantly enlarges, the measurement project of landwid electric field, marine wind electric field is in full flourish, the site generally is selected in the mountain area or open seashore, the sea of physical features of height big rise and fall, the strong wind weather more than 5 grades often occurs.The radio station mast is generally the long straight-bar of about 4 meters of total lengths, is made by aluminum material, and the lower end of mast is for being provided with female tubular structure.At present, fixedly balcony antenna method in GPS base station is: earlier with sledgehammer timber is hammered into ground, then timber is extracted, mast lower end, radio station is imbedded in the dell that timber stays, with tripod mast is reinforced.
There is the shortcoming that operation is inconvenient, constant intensity is not enough in the fixed form of radio station, GPS base station antenna at present.Particularly when measure field is positioned at bigger mountain top of wind-force or seashore opening, the radio station antenna often takes place caused the situation that GPS equipment can't operate as normal by wind.
The utility model content
The utility model technical issues that need to address provide radio station, a kind of GPS base station antenna fixing device, can firmly fix radio station, GPS base station antenna, and can carry easily, mount and dismount.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
Radio station, GPS base station antenna fixing device, it is characterized in that: mainly form by drilling rod, assister bar and connecting rod, described drilling rod is connected by sleeve with connecting rod, cross-under has assister bar in the cross-drilled hole at connecting rod middle part, the connecting rod upper end is provided with the screw thread that cooperates with the radio station mast, the drilling rod upper end is provided with the boss of annular, the drilling rod top is provided with the yi word pattern projection, the connecting rod bottom is provided with the yi word pattern groove that cooperates with the yi word pattern projection, the sleeve lower end is socketed on the drilling rod and with boss and cooperates, the threaded engagement of sleeve upper end and connecting rod lower end.Improvement of the present utility model is: the drill lip of described drilling rod lower end is the drill lip of twist shape.
Further improvement of the utility model is: described sleeve outer wall is provided with spanner groove and anti-skidding lines.
Further improvement of the utility model is: described assister bar and connecting rod matched in clearance, assister bar two ends are provided with two and prevent that assister bar from skidding off the projection of cross-drilled hole.
Further improvement of the utility model is: drilling rod mainly is made up of drill bit and joint pin, the joint pin upper end is provided with the boss and the projection of the annular that cooperates with connecting rod, drill bit upper end is sleeved on the lower end of joint pin, and the suit position of drill bit and joint pin is by dowel fixes and weld together.
Owing to adopted technique scheme, the obtained technological progress of the utility model is:
It is underground to adopt assister bar that drilling rod is pierced manually smoothly, can adapt to the field work environment, the connecting rod that the upper end is provided with screw thread can be connected with mast easily, sleeve can link together connecting rod and drilling rod securely, the utility model can be securely fixed in radio station, GPS base station mast on the ground, can be worked under multiple meteorological condition in the radio station, base station, avoid effectively increasing the fail safe of radio station, GPS base station operation because the antenna that wind-force causes is toppled over.Advantage simple in structure, easy to carry, that be easy to mount and dismount that the utility model also has has promotional value.
The drilling rod lower end adopts the fluted drill cutlery that spiral helicine chip pocket is arranged, and helps drilling rod is pierced in the soil.
The anti-skidding lines that is provided with on the sleeve outer wall is convenient to branch sleeve is screwed on the connecting rod, the spanner groove is set on the sleeve outer wall makes things convenient for pipe wrench, wrench to put forth effort, and can make connecting rod tightr with cooperating of drilling rod.
Assister bar and connecting rod matched in clearance can be adjusted the arm of force length of assister bar as required, and the projection that the assister bar two ends are provided with can prevent assister bar slippage from cross-drilled hole in the use.
Drilling rod adopts the mode of joint pin and drill bit welding to be convenient to utilize commercially available drill bit processing the utility model device, adopt the connected mode of socket, dowel fixes and welding can increase the cooperation area between drill bit and the joint pin, the welding position is stressed when alleviating the operation of brill soil, makes connection more firm.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Wherein: 1, drilling rod, 2, assister bar, 3, connecting rod, 4, sleeve, 11, boss, 12, projection, 13, joint pin, 14, drill bit.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further details:
As shown in Figure 1, radio station, the GPS base station antenna fixing device of present embodiment comprises drilling rod 1, assister bar 2, connecting rod 3, sleeve 4, the drilling rod upper end is connected by sleeve with the connecting rod lower end, in the cross-drilled hole of assister bar cross-under on connecting rod, the connecting rod top is provided with the screw thread that cooperates with the radio station mast.Described drilling rod is made up of the joint pin 13 on top and the drill bit 14 of bottom, the drill bit lower end is the drill lip of twist shape, drill bit upper end is sleeved on the lower end of joint pin, and drill bit is corresponding with the suit position of joint pin to be provided with horizontal pin-and-hole, and drill bit and joint pin are by dowel fixes and weld together.Joint pin upper end is provided with protruding 11 of the annular that cooperates with the sleeve lower end, and the joint pin top is provided with the yi word pattern projection 12 with the yi word pattern groove fit of connecting rod lower end.The threaded engagement of sleeve upper end and joint pin lower end, sleeve outer wall is provided with anti-skidding lines and spanner groove.Assister bar and connecting rod matched in clearance, the assister bar two ends are provided with projection, prevent that assister bar skids off cross-drilled hole in the use.During use, tighten sleeve, connecting rod and drilling rod are fixed together, after by the rotation assister bar drill bit being pierced the suitable degree of depth of below ground then, with mast lower end and connecting rod upper end by being threaded togather of cooperatively interacting, can on mast, install tripod additional as required, finally finish the fixing of radio station mast.Finish using when needing dismounting, take off the radio station mast after, the backward rotation assister bar makes and bores native bar and withdraw from ground gradually.
Claims (5)
1.GPS radio station, base station antenna fixing device, it is characterized in that: mainly by drilling rod (1), assister bar (2) and connecting rod (3) are formed, described drilling rod (1) is connected by sleeve (4) with connecting rod (3), cross-under has assister bar (2) in the cross-drilled hole at connecting rod (3) middle part, connecting rod (3) upper end is provided with the screw thread that cooperates with the radio station mast, drilling rod (1) upper end is provided with the boss (11) of annular, drilling rod (1) top is provided with yi word pattern projection (12), connecting rod (3) bottom is provided with the yi word pattern groove that cooperates with the yi word pattern projection, sleeve (4) lower end is socketed in drilling rod (1) and upward and with boss cooperates, the threaded engagement of sleeve (4) upper end and connecting rod (3) lower end.
2. radio station, GPS according to claim 1 base station antenna fixing device is characterized in that: the drill lip of described drilling rod (1) lower end is the drill lip of twist shape.
3. radio station, GPS according to claim 2 base station antenna fixing device is characterized in that: described sleeve (4) outer wall is provided with spanner groove and anti-skidding lines.
4. according to each radio station, described GPS base station antenna fixing device of claim 1～3, it is characterized in that: described assister bar (2) and connecting rod (3) matched in clearance, assister bar (2) two ends are provided with two and prevent that assister bar (2) from skidding off the projection of cross-drilled hole.
5. radio station, GPS according to claim 4 base station antenna fixing device, it is characterized in that: drilling rod (1) mainly is made up of drill bit (14) and joint pin (13), joint pin (13) upper end is provided with projection (12) and the annular boss (11) that cooperates with connecting rod (3), drill bit (14) upper end is sleeved on the lower end of joint pin (13), and the suit position of drill bit (14) and joint pin (13) is by dowel fixes and weld together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202139472U CN202084631U (en) | 2011-06-23 | 2011-06-23 | Radio station antenna fixing device for GPS (Global Positioning System) base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202139472U CN202084631U (en) | 2011-06-23 | 2011-06-23 | Radio station antenna fixing device for GPS (Global Positioning System) base station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202084631U true CN202084631U (en) | 2011-12-21 |
Family
ID=45345251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202139472U Expired - Lifetime CN202084631U (en) | 2011-06-23 | 2011-06-23 | Radio station antenna fixing device for GPS (Global Positioning System) base station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202084631U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105337025A (en) * | 2015-11-06 | 2016-02-17 | 陕西永诺信息科技有限公司 | Compact integrated structure of Beidou satellite system S band antenna |
| CN110165360A (en) * | 2019-04-27 | 2019-08-23 | 李志城 | A kind of portable Phased Array Radar Antenna |
-
2011
- 2011-06-23 CN CN2011202139472U patent/CN202084631U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105337025A (en) * | 2015-11-06 | 2016-02-17 | 陕西永诺信息科技有限公司 | Compact integrated structure of Beidou satellite system S band antenna |
| CN105337025B (en) * | 2015-11-06 | 2023-06-20 | 陕西永诺信息科技有限公司 | Compact integrated structure of Beidou satellite system S wave band antenna |
| CN110165360A (en) * | 2019-04-27 | 2019-08-23 | 李志城 | A kind of portable Phased Array Radar Antenna |
| CN110165360B (en) * | 2019-04-27 | 2020-12-25 | 安徽松之梦科技有限公司 | Portable phased array radar antenna |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 050031 No. 6 Jianhua Street, Shijiazhuang City, Hebei Province Patentee after: China Electric Power Construction Group Hebei electric survey and Design Research Institute Co., Ltd. Address before: 050031 No. 6 Jianhua Street, Shijiazhuang City, Hebei Province Patentee before: Hebei Province Power Surveying Design & Research Institute |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111221 |