CN213878380U

CN213878380U - Low-delay long-distance unmanned aerial vehicle communication equipment

Info

Publication number: CN213878380U
Application number: CN202023096415.3U
Authority: CN
Inventors: 王琪
Original assignee: Xi'an Zhongtong Xutian Technology Co ltd
Current assignee: Xi'an Zhongtong Xutian Technology Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-08-03
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a low time delay long distance's unmanned aerial vehicle communication equipment, including shell, rack, motor, threaded rod and box body, the inside of shell is rotated and is installed the gear post, and the side meshing of gear post installs the rack to the side fixed mounting of rack has the slider, spout and inside groove have been seted up to the inside of rack, and the inside of inside groove articulates there is the antenna, and fixed mounting has spring auto-lock hinge between antenna and the rack, the inside movable mounting of spout has the sliding closure, the inside fixedly connected with motor of shell, and the top fixed mounting of motor has the dead lever, the outside fixedly connected with outer bush and the box body of shell, and the inside movable mounting of outer bush has the interior pole that connects. This low time delay long distance's unmanned aerial vehicle communication equipment can accomodate simultaneously and expand multiunit signal transceiver through the gear drive on the device, can also adapt to the road surface of height fluctuation and put.

Description

Low-delay long-distance unmanned aerial vehicle communication equipment

Technical Field

The utility model relates to an unmanned air vehicle technique field specifically is a low time delay long distance's unmanned aerial vehicle communication equipment.

Background

Unmanned aerial vehicle's range of application is very extensive, can be used for agricultural irrigation, also can be used to for military use field, and unmanned aerial vehicle cooperates communication equipment to use together usually, and unmanned aerial vehicle communication equipment mainly plays remote control, guarantees that unmanned aerial vehicle makes corresponding operation to the instruction.

Some unmanned aerial vehicle communication equipment on the market today:

(1) when some existing unmanned aerial vehicle communication equipment is used, the signal transceiver equipment is inconvenient to be integrally unfolded and stored, the use effect is poor, the signal receiving of the unmanned aerial vehicle is slow, and the working efficiency is influenced;

(2) still some unmanned aerial vehicle communication equipment when using, be not convenient for carry out steadily to whole and adjust and the work of fixed stay, the controllability is relatively poor, when the road surface of some unevenness was put, emptys easily, and stability is relatively poor.

We propose a low-latency long-distance drone communication device in order to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low time delay long distance's unmanned aerial vehicle communication equipment to solve some unmanned aerial vehicle communication equipment on the existing market that above-mentioned background art provided and be not convenient for carry out the problem that wholly expandes and accomodate to signal transceiver equipment.

In order to achieve the above object, the utility model provides a following technical scheme: an unmanned aerial vehicle communication device with low time delay and long distance comprises a shell, a rack, a motor, a threaded rod and a box body, wherein a gear post is rotatably arranged in the shell, the side surface of the gear post is meshed with the rack, a sliding block is fixedly arranged on the side surface of the rack, a sliding groove and an inner groove are formed in the rack, an antenna is hinged in the inner groove, a spring self-locking hinge is fixedly arranged between the antenna and the rack, a sliding cover is movably arranged in the sliding groove, the motor is fixedly connected in the shell, a fixing rod is fixedly arranged above the motor, an outer bushing and the box body are fixedly connected on the outer side of the shell, an inner connecting rod is movably arranged in the outer bushing, an inner gear is rotatably arranged in the outer bushing, the threaded rod is fixedly connected below the inner gear, and the inner gear is meshed with the front end of the outer gear, and the external gear and the external bushing are in rotary connection, and the front end of the external gear is positioned on the outer side of the external bushing.

Preferably, the gear column and the rack are distributed in the shell in a central symmetry manner, the gear column and the rack correspond to each other, and the rack forms a sliding structure with the shell through the sliding block.

Preferably, the rack passes through to constitute extending structure between gear post and the ring gear and the shell, and the axis of rack and the axis parallel and level of antenna.

Preferably, the sliding grooves are symmetrically distributed on the left side and the right side of the rack, the sliding cover forms a sliding structure with the rack through the sliding grooves, and the lower surface of the sliding cover is flush with the upper surface of the rack.

Preferably, a toothed ring is fixedly connected to the outer side of the fixing rod, the toothed ring is located below the rack, and the toothed ring and the gear column are in meshed connection.

Preferably, the inner wall of the outer bushing and the outer wall of the inner connecting rod are mutually attached, and the inner connecting rod and the outer bushing form a telescopic structure through a threaded rod.

Compared with the prior art, the beneficial effects of the utility model are that: this low time delay long distance's unmanned aerial vehicle communication equipment:

(1) the device is provided with the racks capable of synchronously stretching, and the racks can drive the gears to synchronously rotate when the toothed ring rotates, so that the racks at each position in the device are pushed outwards, and then the sliding cover in the sliding groove is used for releasing the compaction work of the antenna, so that the expansion and fixation of the antenna are completed, the use effect of the device is improved, and the signal transceiving equipment is convenient to store;

(2) be provided with screw rod extending structure in the below of device, can be through rotating the outer gear in protrusion and the outer bush outside for the internal gear rotates, thereby drives the extension rod and stretches out and draws back, puts with the topography that adapts to the difference, has promoted the practicality of device.

Drawings

FIG. 1 is a schematic view of the sectional structure of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of the rack structure of the present invention;

FIG. 4 is a schematic cross-sectional view of the outer bushing of the present invention;

FIG. 5 is a schematic view of the sectional structure of the outer bushing of the present invention;

fig. 6 is a schematic view of the top structure of the present invention.

In the figure: 1. a housing; 2. a gear post; 3. a rack; 4. a slider; 5. a chute; 6. an inner tank; 7. an antenna; 8. a spring self-locking hinge; 9. a sliding cover; 10. a motor; 11. fixing the rod; 12. a toothed ring; 13. an outer liner; 14. an inner connecting rod; 15. a threaded rod; 16. an internal gear; 17. an outer gear; 18. and (5) a box body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: an unmanned aerial vehicle communication device with low time delay and long distance comprises a shell 1, a gear post 2, a rack 3, a sliding block 4, a sliding groove 5, an inner groove 6, an antenna 7, a spring self-locking hinge 8, a sliding cover 9, a motor 10, a fixed rod 11, a gear ring 12, an outer bushing 13, an inner connecting rod 14, a threaded rod 15, an inner gear 16, an outer gear 17 and a box body 18, wherein the gear post 2 is rotatably arranged inside the shell 1, the rack 3 is meshed with the side surface of the gear post 2, the sliding block 4 is fixedly arranged on the side surface of the rack 3, the sliding groove 5 and the inner groove 6 are arranged inside the rack 3, the antenna 7 is hinged inside the inner groove 6, the spring self-locking hinge 8 is fixedly arranged between the antenna 7 and the rack 3, the sliding cover 9 is movably arranged inside the sliding groove 5, the motor 10 is fixedly connected inside the shell 1, the fixed rod 11 is fixedly arranged above the motor 10, the outer bushing 13 and the box body 18 are fixedly connected outside the shell 1, and the inner connecting rod 14 is movably installed inside the outer bushing 13, the inner gear 16 is rotatably installed inside the outer bushing 13, the threaded rod 15 is fixedly connected below the inner gear 16, the front end of the inner gear 16 is engaged with the outer gear 17, the outer gear 17 is rotatably connected with the outer bushing 13, and the front end of the outer gear 17 is positioned outside the outer bushing 13.

The gear post 2 and the rack 3 all are central symmetry form distribution in the inside of shell 1, and correspond each other between gear post 2 and the rack 3 to rack 3 constitutes sliding construction through between slider 4 and the shell 1, can come to carry out straight removal to rack 3 through slider 4, can avoid rack 3 to break away from the inside of device through the terminal lug of slider 4 simultaneously.

The rack 3 forms a telescopic structure between the gear column 2 and the gear ring 12 and the shell 1, and the central axis of the rack 3 is flush with the central axis of the antenna 7, so that the device can stably stretch and retract, and the stability of the device is improved.

The 5 symmetric distribution of spout are in the left and right sides of rack 3, and sliding closure 9 passes through to constitute sliding structure between spout 5 and the rack 3, and sliding closure 9's lower surface and rack 3's upper surface parallel and level can come to shelter from rack 3 internal component through sliding closure 9, have promoted the practicality of device.

The outer side of the fixed rod 11 is fixedly connected with a toothed ring 12, the toothed ring 12 is positioned below the rack 3, the toothed ring 12 and the gear column 2 are in meshed connection, and a plurality of racks 3 can be synchronously stretched by using a meshed transmission structure on the device.

The inner wall of the outer bushing 13 and the outer wall of the inner connecting rod 14 are mutually attached, and the inner connecting rod 14 forms a telescopic structure with the outer bushing 13 through the threaded rod 15, so that the inner connecting rod 14 can adapt to different terrains by adjusting the position.

The working principle is as follows: when the unmanned aerial vehicle communication device with the low time delay and the long distance is used, as shown in fig. 1-3, when the device is used, the fixed rod 11 and the toothed ring 12 can be driven to rotate by the motor 10, the toothed ring 12 drives each gear post 2 inside the housing 1 to rotate, the gear posts 2 can drive the rack 3 to stretch back and forth in the rotating process, so that each antenna 7 on the device can be unfolded simultaneously, or the motor 10 rotates reversely to store each antenna 7 on the device simultaneously, the sliding block 4 is used for limiting the rack 3, the lug at the tail end of the sliding block 4 can prevent the rack 3 from separating from the inside of the housing 1 (as shown in fig. 3), before storage, the sliding cover 9 needs to slide through the sliding groove 5, so that the sliding cover 9 can shield the antenna 7, and the spring self-locking hinge 8 can unfold the antenna 7;

as shown in fig. 1 and fig. 4-6, when the device is used, the external gear 17 can be shifted to enable the internal gear 16 to rotate inside the external bushing 13, the internal gear 16 drives the threaded rod 15 to rotate, and the threaded rod 15 and the internal rod 14 are in threaded connection, so that the internal rod 14 can be stretched up and down under the limiting action of the internal rod 14 on the inner wall of the external bushing 13, and the internal rod 14 can be stretched and stored according to the fluctuation of the bottom surface, so that the device can be used in different terrains, which is the working process of the whole device, and the content which is not described in detail in the description belongs to the prior art known by persons skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a low time delay long distance's unmanned aerial vehicle communications facilities, includes shell (1), rack (3), motor (10), threaded rod (15) and box body (18), its characterized in that: the novel solar battery pack is characterized in that a gear post (2) is rotatably arranged inside the housing (1), a rack (3) is meshed with the side face of the gear post (2), a sliding block (4) is fixedly arranged on the side face of the rack (3), a sliding groove (5) and an inner groove (6) are formed inside the rack (3), an antenna (7) is hinged inside the inner groove (6), a spring self-locking hinge (8) is fixedly arranged between the antenna (7) and the rack (3), a sliding cover (9) is movably arranged inside the sliding groove (5), a motor (10) is fixedly connected inside the housing (1), a fixing rod (11) is fixedly arranged above the motor (10), an outer bushing (13) and a box body (18) are fixedly connected to the outer side of the housing (1), an inner connecting rod (14) is movably arranged inside the outer bushing (13), and an inner gear (16) is rotatably arranged inside the outer bushing (13), the threaded rod (15) is fixedly connected to the lower portion of the inner gear (16), an outer gear (17) is mounted at the front end of the inner gear (16) in a meshed mode, the outer gear (17) is rotatably connected with the outer bushing (13), and the front end of the outer gear (17) is located on the outer side of the outer bushing (13).

2. The low-latency long-reach UAV communication device of claim 1, wherein: the gear column (2) and the rack (3) are distributed in the shell (1) in a central symmetry manner, the gear column (2) and the rack (3) correspond to each other, and the rack (3) forms a sliding structure with the shell (1) through the sliding block (4).

3. The low-latency long-reach UAV communication device of claim 1, wherein: the rack (3) forms a telescopic structure between the gear column (2) and the gear ring (12) and the shell (1), and the central axis of the rack (3) is flush with the central axis of the antenna (7).

4. The low-latency long-reach UAV communication device of claim 1, wherein: the sliding grooves (5) are symmetrically distributed on the left side and the right side of the rack (3), the sliding cover (9) forms a sliding structure with the rack (3) through the sliding grooves (5), and the lower surface of the sliding cover (9) is flush with the upper surface of the rack (3).

5. The low-latency long-reach UAV communication device of claim 1, wherein: the outer side of the fixed rod (11) is fixedly connected with a toothed ring (12), the toothed ring (12) is located below the rack (3), and the toothed ring (12) is in meshed connection with the gear column (2).

6. The low-latency long-reach UAV communication device of claim 1, wherein: the inner wall of the outer bushing (13) is attached to the outer wall of the inner connecting rod (14), and the inner connecting rod (14) and the outer bushing (13) form a telescopic structure through the threaded rod (15).