CN218215686U

CN218215686U - Satellite positioning signal receiving antenna

Info

Publication number: CN218215686U
Application number: CN202222911248.6U
Authority: CN
Inventors: 高留洋; 何健
Original assignee: Shenzhen Jumpstar Technology Co ltd
Current assignee: Shenzhen Jumpstar Technology Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-01-03
Anticipated expiration: 2032-11-02

Abstract

The utility model discloses a satellite positioning signal receiving antenna belongs to communications facilities technical field, and it includes the protection box, the bottom of protection box is rotated and is connected with rotating base, the inner wall of protection box runs through to rotate and has control assembly and supporting kit. This satellite positioning signal receiving antenna, when control assembly's worm rotated, the round pin axle rotated under worm and the worm wheel cooperation, the round pin axle used the protection box as supporting when rotating this moment, closely laminate on the surface of link under the cooperation of screw cap and gland, make its angle change that drives the signal collection cover, the worm cover rotates through first drive gear, under the effect through second drive gear and positioning gear under the cooperation of transmission shaft, keep the protection box to rotate on the surface of pedestal, this kind of mode can carry out the small-scale regulation and the control of multi-angle, and overall structure is single direction control, be difficult for receiving the influence after finishing adjusting, can facilitate the use, control error is in less within range, guarantee communication signal's quality.

Description

Satellite positioning signal receiving antenna

Technical Field

The utility model belongs to the technical field of communications facilities, specifically a satellite positioning signal receiving antenna.

Background

In some outdoor environment, need network terminal network, some places do not have bee network, adopt the satellite mode to contact and communicate this moment mostly, use as this type of communications facilities, need communicate satellite receiving equipment towards the satellite direction, can carry out data transmission and communication with the communication sub-equipment in the LAN after connecting the satellite this moment.

However, the position of the satellite is not constant when the device is used, the communication orientation needs to be finely adjusted in a period of time, and the traditional mode is to directly control the satellite by fastening a screw, so that a large error is easy to occur in a small-amplitude adjusting process, and certain disadvantages exist in the use of the device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a satellite positioning signal receiving antenna has solved present satellite communication equipment and has moved towards the problem of the precision adjustment of small range when timing.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a satellite positioning signal receiving antenna, includes the protection box, the bottom of protection box is rotated and is connected with rotating base, the inner wall of protection box runs through to rotate and has control assembly and supporting external member, the upper surface and the lower surface of protection box inner wall rotate and are connected with drive assembly.

The surface of the supporting sleeve is fixed with a worm wheel, the control assembly is in transmission connection with the rotating base through a transmission assembly, the control assembly is in transmission connection with the supporting sleeve through the worm wheel, and the surface of the supporting sleeve is provided with a connecting frame.

As a further aspect of the present invention: the surface of link is provided with signal collection cover and automatically controlled box, the surface of automatically controlled box is provided with a plurality of LAN antennas, signal receiver is installed to the inner wall of signal collection cover.

As a further aspect of the present invention: rotating base connects the pedestal in protection box bottom including rotating, and the pedestal surface is provided with and is used for cooperating the pivoted swivel sleeve, the inner wall of pedestal runs through to rotate has the axle that props, the fixed surface who props the axle is equipped with and is used for cooperating pedestal top seal's head, the surface that props the axle is provided with the grinding ring, the surface screw thread of pedestal runs through have with the fastening screw who grinds the ring contact, the top of propping the axle is fixed with the positioning gear who meshes with drive assembly.

As a further aspect of the present invention: and a goods shelf used for connecting the electric control box is fixed on one side of the signal collecting cover arranged on the surface of the connecting frame.

As a further aspect of the present invention: the control assembly comprises a worm which rotates on the inner wall of the protection box, a worm sleeve is arranged on the surface of the worm in a rotating mode, the worm sleeve penetrates through the inner wall of the protection box through a sliding sleeve and rotates, the worm is meshed with the worm wheel, the worm sleeve is meshed with the transmission assembly, an anti-slip ring is arranged at the right end of the worm sleeve, and a rotating ball is arranged at the right end of the worm.

As a further aspect of the present invention: the supporting kit comprises a pin shaft which is jointly penetrated and rotated on the surfaces of the protective box and the connecting frame, a gland which is contacted with the connecting frame is fixed at one end of the pin shaft, and a threaded cap which is matched with the connecting frame is penetrated through the other end of the pin shaft in a threaded manner.

As a further aspect of the present invention: the transmission assembly comprises a transmission shaft which rotates on the inner wall of the protection box, a first transmission gear which is meshed with the worm sleeve is fixed on the surface of the transmission shaft, and a second transmission gear which is meshed with the positioning gear is further installed on the surface of the transmission shaft.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this satellite positioning signal receiving antenna, through setting up transmission assembly, control assembly, supporting kit and rotating base, when using, when the worm through control assembly rotates, under the cooperation of worm and worm wheel, make its round pin axle rotate, use the protecting box as supporting when the round pin axle rotates this moment, closely laminate the surface at the link under the cooperation of screw cap and gland, make its angle change that drives the signal collection cover, when rotating the worm cover simultaneously, the worm cover rotates down through first drive gear, under the effect through second drive gear and positioning gear under the cooperation of transmission shaft, keep the protecting box to rotate the surface at the pedestal, this kind of mode can carry out the small-scale regulation and the control of multi-angle, and overall structure is single direction control, be difficult for receiving the influence after finishing adjusting, can facilitate the use, control error is in less within range, guarantee communication signal's quality.

2. This satellite positioning signal receiving antenna, through setting up the round pin axle, the screw cap, the gland, fastening screw, grind ring and prop the axle, when using, through unscrewing fastening screw, the location gear keeps the location under with the meshing of second drive gear this moment, make its protection box can carry out 360 direct hand on the surface of pedestal and transfer the rotation fast, unscrew the screw cap simultaneously, make it under the cooperation of round pin axle and gland, be in the lax state with the link this moment, can carry out the regulation by a wide margin of angle, finish adjusting fastening screw and screw cap screw up can, whole can conveniently carry out the regulation control of large-span, it is convenient to use with the precision control cooperation.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

fig. 2 is a schematic structural view of another perspective solid of the present invention;

FIG. 3 is a schematic view of a three-dimensional cross-sectional structure of the present invention;

fig. 4 is a schematic view of a three-dimensional cross-sectional structure of the rotating base of the present invention;

fig. 5 is a schematic three-dimensional structure view of the transmission assembly of the present invention;

fig. 6 is a schematic view of a three-dimensional cross-sectional structure of the control assembly of the present invention;

fig. 7 is a schematic structural diagram of the explosion of the support kit according to the present invention.

In the figure: 1. a protective case; 2. rotating the base; 21. a base body; 22. a supporting shaft; 23. a rotating sleeve; 24. sealing the end; 25. grinding a ring; 26. a fastening screw; 27. positioning a gear; 3. a control component; 31. a worm; 32. a worm sleeve; 33. an anti-slip ring; 34. rotating the ball; 4. a transmission assembly; 41. a drive shaft; 42. a first drive gear; 43. a second transmission gear; 5. a worm gear; 6. a support assembly; 61. a pin shaft; 62. a gland; 63. a threaded cap; 7. a connecting frame; 8. a shelf; 9. an electronic control box; 10. a signal collection hood; 11. a local area network antenna; 12. a signal receiver.

Detailed Description

The following describes the technical solution of the present patent in detail with reference to specific embodiments.

As shown in fig. 1-7, the utility model provides a technical solution: the utility model provides a following technical scheme: the utility model provides a satellite positioning signal receiving antenna, includes protection box 1, and the bottom of protection box 1 is rotated and is connected with rotating base 2, and the inner wall of protection box 1 runs through to rotate and has control assembly 3 and supporting external member 6, and the upper surface and the lower surface of protection box 1 inner wall rotate and are connected with drive assembly 4.

The surface of supporting sleeve member 6 is fixed with worm wheel 5, and control assembly 3 is connected with rotating base 2 transmission through drive assembly 4, and control assembly 3 is connected with supporting sleeve member 6 transmission through worm wheel 5, and the surface mounting of supporting sleeve member 6 has link 7.

When the worm 31 of the control component 3 rotates, the worm 31 is matched with the worm wheel 5 to rotate the pin shaft 61, at this time, the pin shaft 61 rotates and is supported by the protection box 1, the pin shaft is tightly attached to the surface of the connecting frame 7 under the matching of the screw cap 63 and the gland 62 to drive the angle change of the signal collecting cover 10, and simultaneously, when the worm sleeve 32 rotates, the worm sleeve 32 rotates through the first transmission gear 42, and the protection box 1 is kept rotating on the surface of the base body 21 under the matching of the transmission shaft 41 and the positioning gear 27 through the second transmission gear 43.

Specifically, as shown in fig. 1, a signal collecting cover 10 and an electronic control box 9 are disposed on the surface of the connecting frame 7, a plurality of local area network antennas 11 are disposed on the surface of the electronic control box 9, and a signal receiver 12 is mounted on the inner wall of the signal collecting cover 10.

Through setting up automatically controlled box 9, automatically controlled box 9 is as signal processing to and carry out the equipment that LAN covered, can keep good data unified processing and transfer effect, at first signal receiver 12 realizes the communication with the satellite through signal collection cover 10, and LAN carries out the narrow range through LAN antenna 11 simultaneously and covers, makes its narrow range inside sub-equipment's received data carry out unified processing with the sending data and encrypt and carry out satellite communication after compressing.

Specifically, as shown in fig. 4, the rotating base 2 includes a base body 21 rotatably connected to the bottom of the protection box 1, a rotating sleeve 23 for rotating in a matching manner is arranged on the surface of the base body 21, a supporting shaft 22 is rotatably penetrated through the inner wall of the base body 21, a sealing head 24 for sealing the top of the base body 21 is fixed on the surface of the supporting shaft 22, a grinding ring 25 is arranged on the surface of the supporting shaft 22, a fastening screw 26 in contact with the grinding ring 25 penetrates through the surface thread of the base body 21, and a positioning gear 27 engaged with the transmission assembly 4 is fixed on the top end of the supporting shaft 22.

Through pedestal 21, pedestal 21 fixes on the surface on ground and other equipment, carries out holistic support, and through setting up swivel sleeve 23, swivel sleeve 23 can keep keeping stable rotation connected state between pedestal 21 and the protection box 1.

Specifically, as shown in fig. 2, a rack 8 for connecting an electronic control box 9 is fixed on one side of a signal collecting cover 10 mounted on the surface of the connecting frame 7.

Through setting up goods shelves 8, goods shelves 8 can keep to the installation and fixed to automatically controlled box 9, and automatically controlled box 9 is unable dismantlement not, can carry out the split according to the in-service use model and use.

Specifically, as shown in fig. 6, the control component 3 includes a worm 31 rotating on the inner wall of the protection box 1, a worm sleeve 32 is rotatably disposed on the surface of the worm 31, the worm sleeve 32 penetrates through the inner wall of the protection box 1 through a sliding sleeve and rotates, the worm 31 is meshed with the worm wheel 5, the worm sleeve 32 is meshed with the transmission component 4, an anti-slip ring 33 is disposed at the right end of the worm sleeve 32, and a rotating ball 34 is disposed at the right end of the worm 31.

Through setting up worm 31, worm 31 and worm case 32 are respectively to carrying out the driven effect of stable meshing in worm wheel 5 and first drive gear 42, and possess fine one-way transmission's characteristic, make it can realize the convenience of fine setting, the mode that need not fastening screw 26 makes its fine setting all can cause great error when tightening up at every turn, overall structure is simple, practical value is high, through setting up antiskid ring 33 and changeing ball 34, change ball 34 and can conveniently carry out the hand and grip, make its worm 31 can keep fine palm of the hand laminating at the pivoted in-process, can love conveniently to rotate, hold between the fingers antiskid ring 33 simultaneously, multidirectional accurate control can be adjusted to the singlehanded in this kind of mode, it is more convenient to make its use.

Specifically, as shown in fig. 7, the supporting assembly 6 includes a pin 61 that penetrates and rotates on the surfaces of the protective box 1 and the connecting frame 7, a pressing cover 62 that contacts with the connecting frame 7 is fixed at one end of the pin 61, and a screw cap 63 that is engaged with the connecting frame 7 penetrates through the other end of the pin 61.

Through setting up protection box 1, protection box 1 can keep inside worm wheel 5 etc. to protect, prevents that the foreign matter from getting into and causing the damage, through setting up gland 62, when screw cap 63 and round pin axle 61 meshing, gland 62 can keep the effect of fine cooperation centre gripping link 7.

Specifically, as shown in fig. 5, the transmission assembly 4 includes a transmission shaft 41 rotating on the inner wall of the protection box 1, a first transmission gear 42 engaged with the worm gear 32 is fixed on the surface of the transmission shaft 41, and a second transmission gear 43 engaged with the positioning gear 27 is further installed on the surface of the transmission shaft 41.

By providing the transmission shaft 41, the transmission shaft 41 can maintain the rotation state in which the first transmission gear 42 and the second transmission gear 43 are kept in synchronization.

Adjusting the transverse angle: firstly, the fastening screw 26 is unscrewed to be separated from the grinding ring 25, at this time, the supporting shaft 22 can rotate on the inner wall of the seat body 21, after the large direction adjustment is finished, the fastening screw 26 is screwed, immediately, the worm sleeve 32 is rotated, at this time, the worm sleeve 32 is meshed with the first transmission gear 42, the second transmission gear 43 is driven to rotate through the transmission shaft 41, and under the action of the second transmission gear 43 driving the positioning gear 27, the supporting shaft 22 cannot rotate, the whole protection box 1 is rotated on the surface of the seat body 21 under the action of the reaction force, and the transverse angle adjustment can be completed. .

Adjusting the inclination angle: by loosening the screw cap 63, the pressing cap 62 loses the pulling force of the pin 61, the connecting frame 7 can be changed at any angle by taking the pin 61 as a support, the screw cap 63 is tightened after the approximate angle is proper, the connecting frame 7 and the pin 61 are kept in a tight fit state under the fit of the screw cap 63 and the pressing cap 62, the worm 31 is rotated immediately, the worm wheel is driven to rotate when the worm 31 rotates, the connecting frame 7 on the surface is driven to change the angle together when the pin 61 rotates, and the optimal signal can be found.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may for example be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A satellite positioning signal receiving antenna comprising a protective box (1), characterized in that: the bottom of the protection box (1) is rotatably connected with a rotating base (2), the inner wall of the protection box (1) is rotatably penetrated by a control assembly (3) and a supporting sleeve assembly (6), and the upper surface and the lower surface of the inner wall of the protection box (1) are rotatably connected with a transmission assembly (4);

the surface mounting of supporting external member (6) has worm wheel (5), control assembly (3) are connected with rotating base (2) transmission through drive assembly (4), control assembly (3) are connected with supporting external member (6) transmission through worm wheel (5), the surface mounting of supporting external member (6) has link (7).

2. A satellite positioning signal receiving antenna as claimed in claim 1, wherein: the surface of link (7) is provided with signal collection cover (10) and automatically controlled box (9), the surface of automatically controlled box (9) is provided with a plurality of LAN antennas (11), signal receiver (12) are installed to the inner wall of signal collection cover (10).

3. A satellite positioning signal receiving antenna as claimed in claim 1, wherein: rotating base (2) are including rotating pedestal (21) of connecting in protection box (1) bottom, and pedestal (21) surface is provided with and is used for cooperating pivoted swivel sleeve (23), the inner wall of pedestal (21) runs through to rotate has props axle (22), the fixed surface that props axle (22) has head (24) that are used for cooperating pedestal (21) top seal, the surface that props axle (22) is provided with grinds ring (25), the surface screw thread of pedestal (21) runs through fastening screw (26) that have and grind ring (25) contact, the top that props axle (22) is fixed with positioning gear (27) with transmission assembly (4) meshing.

4. A satellite positioning signal receiving antenna as claimed in claim 2, wherein: and a goods shelf (8) for connecting the electric control box (9) is fixed on one side of the signal collecting cover (10) arranged on the surface of the connecting frame (7).

5. A satellite positioning signal receiving antenna as claimed in claim 3, wherein: the control assembly (3) comprises a worm (31) rotating on the inner wall of the protective box (1), a worm sleeve (32) is arranged on the surface of the worm (31) in a rotating mode, the worm sleeve (32) penetrates through the inner wall of the protective box (1) through a sliding sleeve and rotates, the worm (31) is meshed with the worm wheel (5), the worm sleeve (32) is meshed with the transmission assembly (4), an anti-slip ring (33) is arranged at the right end of the worm sleeve (32), and a rotating ball (34) is arranged at the right end of the worm (31).

6. A satellite positioning signal receiving antenna as claimed in claim 3, wherein: support external member (6) including run through jointly rotate at protection box (1) and link (7) surperficial round pin axle (61), the one end of round pin axle (61) is fixed with gland (62) with link (7) contact, the other end screw thread of round pin axle (61) run through have with link (7) complex screw cap (63).

7. A satellite positioning signal receiving antenna as claimed in claim 5, wherein: the transmission assembly (4) comprises a transmission shaft (41) which rotates on the inner wall of the protection box (1), a first transmission gear (42) which is meshed with the worm sleeve (32) is fixed on the surface of the transmission shaft (41), and a second transmission gear (43) which is meshed with the positioning gear (27) is further installed on the surface of the transmission shaft (41).