CN218242224U - GPS-RTK base station radio station antenna prevents empting fixing device - Google Patents
GPS-RTK base station radio station antenna prevents empting fixing device Download PDFInfo
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- CN218242224U CN218242224U CN202221894775.4U CN202221894775U CN218242224U CN 218242224 U CN218242224 U CN 218242224U CN 202221894775 U CN202221894775 U CN 202221894775U CN 218242224 U CN218242224 U CN 218242224U
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Abstract
The application discloses a GPS-RTK base station radio station antenna anti-toppling fixing device, which comprises an antenna installation module, a radio station antenna and an anti-toppling assembly; the antenna installation module is placed on the ground; the radio antenna is arranged on the antenna mounting module; the anti-toppling component is connected with the radio antenna; wherein, the anti-toppling assembly comprises a fixed ring sheet and a diagonal pulling assembly; the fixed ring sheet is arranged between the antenna installation module and the radio station antenna; the number of the cable-stayed assemblies is a plurality of groups, one end of each cable-stayed assembly is connected with the fixed ring sheet, and the other end of each cable-stayed assembly is inserted into the ground; the GPS base station radio station has the technical key points that the GPS base station radio station can work under various meteorological conditions, the phenomenon that an antenna caused by external force topples over is avoided, normal transmission of base station radio station signals is guaranteed, the safety of operation of the GPS base station radio station is effectively improved, accordingly, normal production operation is not delayed, the construction progress is guaranteed, the structure is simple, the GPS base station radio station is durable, the cost is low, and the GPS base station radio station has a good use prospect.
Description
Technical Field
The utility model belongs to satellite navigation positioning system GPS-RTK field specifically is a GPS-RTK base station radio station antenna prevents empting fixing device.
Background
The global positioning system GPS-RTK has the obvious characteristics of globality, all weather, high precision, automation, high benefit and the like, and is widely applied to the fields of geodetic survey, engineering survey, water conservancy, traffic, environmental protection, resource exploration, navigation and the like in China.
During field operation, an operator generally selects a place with a wide view and a high terrain to erect a base station, so as to facilitate transmission of a base station radio station signal.
Research shows that the existing GPS-RTK base station radio station antenna has certain disadvantages when in use;
the antenna rod of the radio station is usually a long straight rod about 4 meters, is made of aluminum materials, and is light in weight. Due to the fact that the base station is high in position and wide in visual field, the GPS-RTK base station radio station antenna can be blown down by strong wind under the condition of strong wind, and therefore the phenomenon that a GPS mobile station cannot normally operate or antenna equipment is damaged is caused. At this time, an operator needs to erect the antenna again, which wastes time, delays the progress of the project, and may cause equipment damage, thereby bringing about great economic loss.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the application provides an anti-toppling fixing device for a GPS-RTK base station radio antenna, and the technical scheme adopted for solving the technical problems is as follows:
a GPS-RTK base station radio station antenna anti-toppling fixing device comprises an antenna installation module, a radio station antenna and an anti-toppling assembly;
the antenna installation module is placed on the ground;
the radio antenna is arranged on the antenna mounting module;
the anti-toppling component is connected with the radio antenna;
wherein, the anti-toppling assembly comprises a fixed ring sheet and a diagonal pulling assembly;
the fixed ring sheet is arranged between the antenna installation module and the radio station antenna;
the number of the oblique pulling assemblies is a plurality of groups, one end of each oblique pulling assembly is connected with the fixed ring piece, and the other end of each oblique pulling assembly is inserted into the ground.
During the use, prevent empting the subassembly setting in the outside of radio station antenna, can apply for the fixed ring piece pulling force from the outside to inject the position of fixed ring piece, thereby can inject the position of radio station antenna, thereby can improve radio station antenna's stability, excellent in use effect.
Preferably, the cable-stayed assembly comprises a fixing piece and a steel wire core nylon rope;
the fixing piece is inserted on the ground;
one end of the steel wire core nylon rope is installed on the fixing piece, and the other end of the steel wire core nylon rope is installed on the fixing ring piece.
The number of diagonal cable assemblies is preferably three.
Preferably, a plurality of groups of through holes are formed in the outer surface of the fixing ring piece, a rope hook is arranged at the other end of the steel wire core nylon rope, and the rope hook is fixedly connected with the through holes.
The rope hook enables the steel wire core nylon rope to be conveniently connected with the through hole, and the arrangement of the anti-falling assembly can be conveniently achieved.
Preferably, a rope tensioner for adjusting the length of the steel wire core nylon rope is arranged on the steel wire core nylon rope.
The rope tensioner can adjust the length of the steel wire core nylon rope, so that the rope tensioner can be suitable for different places and is convenient to use.
Preferably, the rope tensioner comprises a main body, a crank and a limiting component;
the main body is sleeved on the steel wire core nylon rope, and a winding cavity is formed inside the main body;
one end of the crank is inserted into a cavity in the main body through a bearing on the main body;
the limiting assembly is used for limiting the position of the crank;
wherein, the steel wire core nylon rope is wound on the crank.
Rotate the crank during use, the crank carries out the rolling of steel wire core nylon rope and/or unreels, and steel wire core nylon rope fifty percent discount sets up, and its fifty percent discount point is installed on the crank, consequently, steel wire core nylon rope both ends are close to rope tensioner in step during the rotation, perhaps keep away from rope tensioner simultaneously.
Preferably, the limiting assembly comprises a limiting disc and a limiting pin;
the limiting disc is fixedly arranged on the outer surface of the crank, a plurality of groups of limiting holes are formed in the outer surface of the limiting disc, and the plurality of groups of limiting holes are distributed annularly;
one end of the limiting pin penetrates through the limiting hole and is in threaded connection with the bolt hole in the outer surface of the main body.
Rotate the crank during use, the crank drives spacing dish and rotates, when adjusting suitable position, inserts the spacer pin in spacing hole, inserts back and bolt hole threaded connection, prescribes a limit to the position of spacing dish to can avoid the crank to reset, thereby can prescribe a limit to the position of steel wire core nylon rope.
Preferably, the fixing piece comprises a limit pin, a memory elastic piece and an adjusting piece;
the limiting nail is inserted in the ground, a cavity is formed in the limiting nail, and a plurality of groups of openings are formed in the lower end of the outer surface of the limiting nail;
the number of the memory elastic sheets is a plurality of groups, and one end of each memory elastic sheet is fixedly arranged on the opening;
the lower extreme setting of regulating part is in the inside of cavity, the upper end of regulating part and the lower extreme fixed connection of steel wire core nylon rope.
When in use, the limit nail is pedaled, so that the limit nail can be inserted into the ground, and the use is more convenient.
Preferably, the adjusting part comprises an adjusting rod, the lower end of the adjusting rod penetrates through the bolt hole in the limiting nail and extends into the cavity, an adjusting ball is arranged at the lower end of the adjusting rod, and the outer surface of the adjusting ball is tightly attached to the inner surface of the memory elastic sheet.
When the spacing nail inserted the underground, the rotation was adjusted the pole, changed the position of adjusting the ball for adjust the ball extrusion memory shell fragment, make the memory shell fragment to the outside slope, increase its area of contact with soil, thereby can improve stability, excellent in use effect.
Preferably, the antenna mounting module comprises a tripod, a base and an antenna heightening rod;
the tripod is arranged on the ground;
the base is arranged at the upper end of the tripod;
the antenna increases the pole and installs the upper end at the base, radio station antenna installs on the antenna increases the pole.
The antenna mounting module can define the position of the radio antenna.
Preferably, the upper end of the antenna heightening rod is provided with a connecting column, and the connecting column penetrates through a central fixing opening in the middle of the fixing ring piece and is connected with a thread groove in the lower end face of the radio antenna.
The fixing ring piece is convenient to mount and dismount.
To sum up, the utility model discloses a following at least one useful technological effect:
firstly, the utility model provides a GPS-RTK base station radio station antenna prevents empting fixing device, its fixed GPS-RTK base station radio station antenna that can be firm prevents to be blown down by the strong wind, makes the base station radio station can work under multiple meteorological condition, avoids because the antenna that external force leads to emptys, ensures the normal transmission of base station radio station signal, effectively increases the security of GPS base station radio station operation to reach and not hinder normal production operation, guarantee the construction progress.
Secondly, the utility model discloses a GPS-RTK base station radio station antenna prevents empting fixing device, it has recorded preventing empting the subassembly, prevents empting the subassembly and need not the instrument when using supplementary, and it is more convenient to use, prevents empting the subassembly moreover and can be suitable for different scenes, and application scope is extensive.
Thirdly, the utility model discloses a GPS-RTK base station radio station antenna prevents empting fixing device, its installation is dismantled conveniently, and easily carries, when mountain area topographic survey, erects base station radio station antenna, can install at any time, in plain operation, can remove the device at any time when weather is calm, but former base station radio station antenna normal use does not influence the base station and erects, but also has simple structure, durable, low cost's advantage, has spreading value very much, has good use prospect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a block diagram of the present invention at A in FIG. 2;
FIG. 3 is a partial block diagram of the cable tensioner of the present invention;
FIG. 4 is a structural diagram of the middle stop pin of the present invention;
fig. 5 is a partial structural view of the antenna heightening pole of the present invention.
Reference numerals: 1. a radio station antenna; 2. a fixed ring sheet; 3. a steel wire core nylon rope; 4. a through hole; 5. a rope hook; 6. a rope tensioner; 7. a crank; 8. a limiting disc; 9. a limiting hole; 10. a spacing pin; 11. A limit pin; 12. memorizing the elastic sheet; 13. adjusting a rod; 14. a tripod; 15. a base; 16. an antenna heightening rod; 17. connecting columns.
Detailed Description
The embodiment of the application provides a GPS-RTK base station radio station antenna anti-overturning fixing device, and solves the problems that an existing radio station antenna rod is generally a long straight rod about 4 meters, is made of an aluminum material and is light in weight. Due to the fact that the base station is high in position and wide in visual field, the GPS-RTK base station radio station antenna can be blown down by strong wind under the condition of strong wind, and therefore the phenomenon that a GPS mobile station cannot normally operate or antenna equipment is damaged is caused. At this moment, need the operating personnel to erect the antenna again, the waste time, hinder the engineering progress and probably cause equipment damage, bring very big economic loss's shortcoming, fixed GPS-RTK base station radio station antenna that this patent can be firm prevents to be blown down by the strong wind, makes the base station radio station can work under multiple meteorological condition, avoids toppling over because the antenna that external force leads to, ensures the normal transmission of base station radio station signal, effectively increases the security of GPS base station radio station operation, thereby reach and not hinder normal production operation, guarantee the construction progress.
Example 1:
an anti-toppling fixing device for a GPS-RTK base station radio station antenna is shown in figures 1-5 and comprises an antenna installation module, a radio station antenna 1 and an anti-toppling assembly;
the antenna installation module is placed on the ground;
the radio antenna 1 is arranged on the antenna installation module;
the anti-toppling component is connected with the radio antenna 1;
wherein, the anti-toppling component comprises a fixed ring piece 2 and a diagonal pulling component;
the fixed ring piece 2 is arranged between the antenna installation module and the radio station antenna 1;
the number of the oblique pulling assemblies is a plurality of groups, one end of each oblique pulling assembly is connected with the fixed ring piece 2, and the other end of each oblique pulling assembly is inserted into the ground.
During the use, prevent empting the subassembly setting in radio antenna 1's the outside, can apply for the 2 pulling forces of stationary ring piece from the outside to inject stationary ring piece 2's position, thereby can inject radio antenna 1's position, thereby can improve radio antenna 1's stability, excellent in use effect.
Example 2:
on the basis of embodiment 1, as shown in fig. 1-5, this embodiment is the structure of the anti-toppling assembly;
the diagonal pulling assembly comprises a fixing piece and a steel wire core nylon rope 3;
the fixing piece is inserted into the ground;
one end of the steel wire core nylon rope 3 is installed on the fixing piece, and the other end of the steel wire core nylon rope 3 is installed on the fixing ring piece 2.
Three groups are preferably selected to the quantity of drawing the subassembly to one side, and it is fixed in three direction in proper order respectively, and the pulling force effect is comparatively good, and no matter which direction the strong wind comes from, radio station antenna 1 can not blown down by the strong wind, ensures base station radio station antenna 1's stability, has ensured base station radio station antenna 1's stability.
A plurality of groups of through holes 4 are formed in the outer surface of the fixed ring piece 2, a rope hook 5 is arranged at the other end of the steel wire core nylon rope 3, and the rope hook 5 is fixedly connected with the through holes 4.
The rope hook 5 enables the steel wire core nylon rope 3 to be conveniently connected with the through hole 4, and the arrangement of the anti-toppling assembly can be conveniently achieved.
The steel wire core nylon rope 3 is provided with a rope tensioner 6 for adjusting the length of the steel wire core nylon rope 3.
The steel wire core nylon rope 3 has light weight, is very safe and firm, has good tensile force bearing effect, and can not be broken no matter how strong wind exists.
The rope tensioner 6 comprises a main body, a crank 7 and a limiting component;
the main body is sleeved on the steel wire core nylon rope 3, and a winding cavity is formed in the main body;
one end of the crank 7 is inserted into a cavity inside the main body through a bearing on the main body;
a limiting component used for limiting the position of the crank 7;
wherein, the steel wire core nylon rope 3 is wound on the crank 7.
The main part is hollow metal frame, and the position of crank 7 is injectd to spacing subassembly, ensures that the length of nylon rope is unchangeable, guarantees the pulling force of rope to the antenna.
Rotate crank 7 during the use, crank 7 carries out the rolling of steel wire core nylon rope 3 and perhaps unreels, and 3 fifty percent discount settings of steel wire core nylon rope, and its fifty percent discount point is installed on crank 7, consequently, 3 both ends of steel wire core nylon rope are close to rope strainer 6 in step during the rotation, perhaps keep away from to rope strainer 6 simultaneously.
The limiting component comprises a limiting disc 8 and a limiting pin 10;
the limiting disc 8 is fixedly arranged on the outer surface of the crank 7, a plurality of groups of limiting holes 9 are formed in the outer surface of the limiting disc 8, and the plurality of groups of limiting holes 9 are distributed annularly;
one end of the limiting pin 10 penetrates through the limiting hole 9 and is in threaded connection with the bolt hole on the outer surface of the main body.
Rotate crank 7 during the use, crank 7 drives spacing dish 8 and rotates, when adjusting suitable position, inserts spacing round pin 10 in spacing hole 9, inserts back and bolt hole threaded connection, prescribes a limit to the position of spacing dish 8 to can avoid crank 7 to reset, thereby can prescribe a limit to the position of steel wire core nylon rope 3.
The fixing piece comprises a limiting nail 11, a memory elastic sheet 12 and an adjusting piece;
the limiting nail 11 is inserted on the ground, a cavity is formed in the limiting nail 11, and a plurality of groups of openings are formed in the lower end of the outer surface of the limiting nail 11;
the front end of the limit nail 11 is a pointed end, which is beneficial to driving the ground anchor nail into the ground.
The number of the memory elastic sheets 12 is a plurality of groups, and one end of each memory elastic sheet 12 is fixedly arranged on the opening;
the lower extreme setting of regulating part is in the inside of cavity, the upper end of regulating part and the lower extreme fixed connection of steel wire core nylon rope 3.
When in use, the limit nail 11 is pedaled, so that the limit nail 11 can be inserted into the ground, and the use is more convenient.
The adjusting piece comprises an adjusting rod 13, the lower end of the adjusting rod passes through the bolt hole in the limit nail 11 and extends into the cavity, an adjusting ball is arranged at the lower end of the adjusting rod 13, and the outer surface of the adjusting ball is tightly attached to the inner surface of the memory elastic sheet 12.
When the spacing nail 11 inserts the underground, rotate the regulation pole 13, change the position of adjusting the ball for adjust ball extrusion memory shell fragment 12, make memory shell fragment 12 to the outside slope, increase its area of contact with soil, thereby can improve stability, excellent in use effect.
The upper end of the adjusting rod 13 is provided with a round gap hole, which is beneficial to the connection of the steel wire core nylon rope 3.
The utility model discloses a GPS-RTK base station radio station antenna prevents empting fixing device, it has recorded and has prevented empting the subassembly, and it is supplementary to need not the instrument when preventing empting the subassembly and using, and it is more convenient to use, prevents empting the subassembly moreover and can be suitable for different scenes, and application scope is extensive.
Example 3:
on the basis of embodiment 2, as shown in fig. 1 to 5, this embodiment has another structure;
the antenna mounting module comprises a tripod 14, a base 15 and an antenna heightening rod 16;
the base 15 is mounted on the upper end of the tripod 14;
an antenna heightening rod 16 is installed at the upper end of the base 15, and the radio antenna 1 is installed on the antenna heightening rod 16.
Which can define the position of the radio antenna 1.
The upper end of the antenna heightening rod 16 is provided with a connecting column 17, and the connecting column 17 penetrates through a central fixing opening in the middle of the fixing ring piece 2 and is connected with a thread groove on the lower end face of the radio antenna 1.
The fixing ring piece 2 is convenient to mount and dismount, simple and easy to operate, and redundant arrangement is not needed.
The utility model provides a GPS-RTK base station radio station antenna prevents empting fixing device, its installation is dismantled conveniently, and easily carries, when mountain area topographic survey, erects base station radio station antenna 1, can install at any time, at plain operation, can remove the device at any time when weather is calm, but former base station radio station antenna 1 normal use does not influence the basic station and erects, but also has simple structure, durable, low cost's advantage, has very much the spreading value, has good use prospect.
It should be noted that, when the utility model relates to a GPS-RTK base station radio station antenna anti-toppling fixing device, during use, the tripod 14 and the base 15 are arranged, the antenna heightening rod 16 is fixed, then the fixing ring piece 2 and the radio station antenna 1 are installed, then the rope hook 5 is pressed to be buckled on the through hole 4, the limit nail 11 is pressed into the ground, then the adjusting rod 13 is rotated to clamp the memory elastic piece 12 into the soil layer, the crank 7 is rotated to adjust the length of the steel wire core nylon rope 3, finally the three steel wire core nylon ropes 3 are in an equilateral triangle stable fixing state, and the fixing of the base station radio station antenna 1 is completed;
therefore, the radio station antenna 1 is very stable and reliable in strong wind weather, and an operator can take measurements safely, so that the radio station antenna 1 of the base station is prevented from being blown down by strong wind, and the GPS-RTK can be ensured to work normally and continuously.
After the measurement operation is finished, the rope is firstly loosened by the rope tensioner 6, the rope hook 5 is removed, the adjusting rod 13 is reversely rotated, the memory elastic sheet 12 is reset, the three limit nails 11 are pulled out, the steel wire core nylon ropes 3 are respectively untied, the radio antenna 1 is detached from the base 15 and pulled down, the fixing ring piece 2 is taken out, and the detachment is finished.
Finally, it should be noted that: it should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.
Claims (10)
1. The utility model provides a GPS-RTK base station radio station antenna prevents empting fixing device which characterized in that includes:
an antenna installation module placed on the ground;
a radio antenna (1) mounted on the antenna mounting module;
the anti-toppling component is connected with the radio antenna (1);
wherein the anti-tipping assembly comprises:
a fixing ring sheet (2) arranged between the antenna installation module and the radio station antenna (1);
the inclined pulling components are arranged in a plurality of groups, one end of each inclined pulling component is connected with the fixed ring piece (2), and the other end of each inclined pulling component is inserted into the ground.
2. The GPS-RTK base station radio antenna toppling prevention fixing device as claimed in claim 1, wherein: the cable-stayed assembly comprises:
a fixing member inserted on the ground;
one end of the steel wire core nylon rope (3) is arranged on the fixing piece, and the other end of the steel wire core nylon rope is arranged on the fixing ring piece (2).
3. The GPS-RTK base station radio antenna anti-tip fixing device as claimed in claim 2, wherein: a plurality of groups of through holes (4) are formed in the outer surface of the fixing ring piece (2), a rope hook (5) is arranged at the other end of the steel wire core nylon rope (3), and the rope hook (5) is fixedly connected with the through holes (4).
4. The GPS-RTK base station radio antenna anti-tip fixing device as claimed in claim 3, wherein: and a rope tensioner (6) for adjusting the length of the steel wire core nylon rope (3) is arranged on the steel wire core nylon rope (3).
5. The GPS-RTK base station radio antenna toppling prevention fixing device as claimed in claim 4, characterized in that: the rope tensioner (6) comprises:
the main body is sleeved on the steel wire core nylon rope (3), and a winding cavity is formed in the main body;
a crank (7) with one end inserted into the cavity inside the main body through the bearing on the main body;
a limiting component used for limiting the position of the crank (7);
wherein, the steel wire core nylon rope (3) is wound on the crank (7).
6. The GPS-RTK base station radio antenna toppling prevention fixing device as claimed in claim 5, characterized in that: the spacing subassembly includes:
the limiting disc (8) is fixedly arranged on the outer surface of the crank (7), a plurality of groups of limiting holes (9) are formed in the outer surface of the limiting disc, and the plurality of groups of limiting holes (9) are distributed annularly;
and one end of the limiting pin (10) penetrates through the limiting hole (9) and is in threaded connection with the bolt hole on the outer surface of the main body.
7. The GPS-RTK base station radio antenna anti-tip fixing device as claimed in claim 6, wherein: the fixing member includes:
the limiting nail (11) is inserted on the ground, a cavity is formed in the limiting nail, and a plurality of groups of openings are formed in the lower end of the outer surface of the limiting nail;
the number of the memory elastic sheets (12) is a plurality of groups, and one end of each memory elastic sheet is fixedly arranged on the opening;
the lower end of the adjusting piece is arranged in the cavity, and the upper end of the adjusting piece is fixedly connected with the lower end of the steel wire core nylon rope (3).
8. The GPS-RTK base station radio antenna anti-tip fixture of claim 7, wherein: the adjusting piece comprises an adjusting rod (13), the lower end of the adjusting rod penetrates through a bolt hole in the limiting nail (11) and extends into the cavity, an adjusting ball is arranged at the lower end of the adjusting rod (13), and the outer surface of the adjusting ball is tightly attached to the inner surface of the memory elastic sheet (12).
9. The GPS-RTK base station radio antenna toppling prevention fixing device as claimed in claim 1, wherein: the antenna mounting module includes:
a tripod (14) provided on the ground;
a base (15) mounted on the upper end of the tripod (14);
an antenna heightening rod (16) installed at the upper end of the base (15), the radio antenna (1) being installed on the antenna heightening rod (16).
10. The GPS-RTK base station radio antenna toppling prevention fixing device as claimed in claim 9, wherein: the antenna heightening device is characterized in that a connecting column (17) is arranged at the upper end of the antenna heightening rod (16), and the connecting column (17) penetrates through a center fixing opening in the middle of the fixing ring piece (2) and is connected with a thread groove in the lower end face of the radio antenna (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221894775.4U CN218242224U (en) | 2022-07-21 | 2022-07-21 | GPS-RTK base station radio station antenna prevents empting fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221894775.4U CN218242224U (en) | 2022-07-21 | 2022-07-21 | GPS-RTK base station radio station antenna prevents empting fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218242224U true CN218242224U (en) | 2023-01-06 |
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ID=84677540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221894775.4U Active CN218242224U (en) | 2022-07-21 | 2022-07-21 | GPS-RTK base station radio station antenna prevents empting fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218242224U (en) |
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2022
- 2022-07-21 CN CN202221894775.4U patent/CN218242224U/en active Active
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