CN112607042A - Unmanned aerial vehicle loads communication frequency spectrum detection device - Google Patents
Unmanned aerial vehicle loads communication frequency spectrum detection device Download PDFInfo
- Publication number
- CN112607042A CN112607042A CN202011583744.2A CN202011583744A CN112607042A CN 112607042 A CN112607042 A CN 112607042A CN 202011583744 A CN202011583744 A CN 202011583744A CN 112607042 A CN112607042 A CN 112607042A
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- CN
- China
- Prior art keywords
- buffer
- plate
- unmanned aerial
- aerial vehicle
- board
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
Abstract
The invention discloses a communication spectrum sensing device loaded on an unmanned aerial vehicle, which relates to the technical field of auxiliary equipment of the unmanned aerial vehicle, and comprises a communication spectrum sensing body and a supporting plate, wherein a bearing plate is arranged above the communication spectrum sensing body, a screw rod is arranged on the lower surface of the bearing plate, a nut is arranged on the surface of the screw rod, an L-shaped clamping plate is fixedly arranged below the nut, a guide rod is arranged on the bottom surface of the L-shaped clamping plate, telescopic springs are symmetrically arranged on two sides of the L-shaped clamping plate and fixedly connected with a sliding seat, the nut drives the lower L-shaped clamping plate to mutually approach or separate in the horizontal direction, so that the communication spectrum sensing body is conveniently fixed and disassembled, the communication spectrum sensing body is arranged on the upper surface of the bottom plate, the external acting force is converted into elastic force by the telescopic springs to realize the damping effect, a buffer box tightly clamps and fixes the communication, effectively avoiding the equipment from being damaged by bumping.
Description
Technical Field
The invention relates to the technical field of auxiliary equipment of unmanned aerial vehicles, in particular to a device for detecting a communication spectrum loaded by an unmanned aerial vehicle.
Background
The unmanned plane is an unmanned plane operated by radio remote control equipment and a self-contained program control device, and plays an important role in the fields of military and civil use because of the advantages of small size, strong flexibility and the like.
The unmanned aerial vehicle organism is internal to load usually and to have communication spectrum to listen equipment, and current unmanned aerial vehicle loads communication spectrum to listen equipment fixing difficulty, is difficult for operating, and the shock attenuation effect is poor, causes the damage to equipment very easily at the removal in-process.
Disclosure of Invention
The invention aims to provide a device for detecting a communication spectrum loaded on an unmanned aerial vehicle, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an unmanned aerial vehicle loads communication frequency spectrum detection device, includes communication frequency spectrum detection body and backup pad, communication frequency spectrum detection body top sets up accepts the board, accept board lower surface sets up the screw rod, the screw rod rotates with accepting the board to be connected, screw rod left and right sides screw thread opposite direction, the screw rod surface sets up the nut, accept board upper surface sets up driving motor, the driving motor output passes through bearing and belt and is connected with below screw rod rotation, the left and right sides the nut below fixed mounting L clamp board, L clamp board bottom surface sets up the guide arm, the guide arm is connected with L clamp board fixed connection, L clamp board left and right sides symmetry sets up expanding spring, expanding spring fixed connection slide, slide and guide arm sliding connection, slide top swing joint branch, the branch is kept away from the one end and the bottom plate swing joint of slide, the utility model discloses a buffer structure, including L-shaped splint, buffer sleeve, buffer board, cushion sleeve, splint, pneumatic cylinder, telescopic link, the left and right bilateral symmetry of L-shaped splint sets up the buffer lever, the one end fixed connection buffer board of L-shaped splint is kept away from to the buffer lever, the buffer board is installed in the baffle-box, buffer board and baffle-box inner wall sliding connection, the symmetry sets up the cushion sleeve about in the baffle-box, the terminal and the buffer board fixed connection of cushion sleeve, set up buffer spring between the cushion sleeve outside and the buffer board, the one end and splint fixed connection of L-shaped splint are kept away from to the baffle-box, backup pad lower surface left and right sides symmetry sets up the pneumatic cylinder.
As a further scheme of the invention: the side wall of the L-shaped clamping plate is provided with a limiting groove, the bottom plate is fixedly connected with a limiting seat, the limiting seat is installed in the limiting groove, and the limiting seat is connected with the limiting groove in a sliding mode.
As a still further scheme of the invention: the bottom surface of the L-shaped clamping plate is provided with a clamping groove, the sliding seat is fixedly connected with a clamping seat, the clamping seat is installed in the clamping groove, and the clamping seat is connected with the clamping groove in a sliding mode.
As a further scheme of the invention: the upper surface of the bottom plate is provided with a first anti-skid pad, and the surfaces of the side walls, close to the clamping plates, of the left side and the right side are provided with a second anti-skid pad.
As a further scheme of the invention: the utility model discloses a supporting plate, including backup pad, mounting panel, both ends symmetry sets up the dowel about the mounting panel, the backup pad upper surface sets up the pillar, the one end fixed connection mounting panel of backup pad is kept away from to the pillar, the mounting panel left and right sides both ends symmetry sets up the dowel.
As a further scheme of the invention: the buffer box is internally provided with sliding grooves which are vertically symmetrical, the upper end and the lower end of the buffer plate are symmetrically provided with protruding parts, and the protruding parts are connected with the sliding grooves in a sliding mode.
As a still further scheme of the invention: and a return spring is fixedly arranged between the buffer plate and the buffer box.
Compared with the prior art, the invention has the beneficial effects that: the utility model provides an unmanned aerial vehicle loads communication frequency spectrum detection device, the nut drives below L shape splint and is close to or keeps away from each other at the horizontal direction, is convenient for listen the body to communication frequency spectrum and fixes and dismantle, locates the body in the bottom plate upper surface with communication frequency spectrum, and expanding spring turns into expanding spring's elastic force with external force, realizes the shock attenuation effect, and the baffle-box passes through the elastic force effect of buffer spring and listens the body with communication frequency spectrum and presss from both sides tightly to be fixed in splint, and the pneumatic cylinder drives the telescopic link and stretches and contract, the telescopic link promotes accepts board and below communication frequency spectrum and listens the body at vertical direction up-and-down motion, realizes the regulation of height to be convenient for listen the body to communication frequency spectrum and install and dismantle, effectively.
Drawings
Fig. 1 is a schematic structural diagram of a communication spectrum detection device loaded on an unmanned aerial vehicle.
Fig. 2 is a schematic structural diagram of an L-shaped clamp plate in a communication spectrum detection device loaded on an unmanned aerial vehicle.
Fig. 3 is an enlarged schematic structural view of a communication spectrum sensing device mounted on an unmanned aerial vehicle, shown in fig. 1 at a.
Fig. 4 is a schematic structural diagram of a second non-slip mat in the communication spectrum detection device loaded by the unmanned aerial vehicle.
In the figure: 1-a communication spectrum detection body; 2-a screw; 3-a nut; 4-driving the motor; 5-a bearing; 6-a belt; 7-L shaped splints; 8-antiskid pad II; 9-bearing plate; 10-a telescopic rod; 11-a hydraulic cylinder; 12-a support plate; 13-locating pins; 14-a mounting plate; 15-a pillar; 16-a buffer rod; 17-a boss; 18-a chute; 19-a buffer sleeve; 20-a return spring; 21-a buffer spring; 22-a buffer plate; 23-a buffer tank; 24-a limit groove; 25-a limiting seat; 26-a telescoping spring; 27-a cassette; 28-card slot; 29-strut; 30-a slide seat; 31-a first anti-skid pad; 32-a bottom plate; 33-a guide rod; 34-clamping plate.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to specific embodiments.
Example 1
Referring to fig. 1-4, an unmanned aerial vehicle loaded communication spectrum sensing device comprises a communication spectrum sensing body 1 and a support plate 12, wherein a bearing plate 9 is arranged above the communication spectrum sensing body 1, a screw rod 2 is arranged on the lower surface of the bearing plate 9, the screw rod 2 is rotatably connected with the bearing plate 9, the thread directions of the left side and the right side of the screw rod 2 are opposite, a nut 3 is arranged on the surface of the screw rod 2, the nut 3 can move left and right in the horizontal direction along with the rotation of the screw rod 2, a driving motor 4 is arranged on the upper surface of the bearing plate 9, the output end of the driving motor 4 is rotatably connected with the lower screw rod 2 through a bearing 5 and a belt 6, an L-shaped clamping plate 7 is fixedly arranged below the nut 3 on the left side and the right side, the driving motor 4 drives the screw rod 2 to rotate through the bearing 5 and the belt 6, the nut 3 drives the lower L-shaped, the communication spectrum detection body 1 is convenient to fix and disassemble, the guide rods 33 are arranged on the surface of the bottom of the L-shaped clamping plate 7, the guide rods 33 are fixedly connected with the L-shaped clamping plate 7, the telescopic springs 26 are symmetrically arranged on the left side and the right side of the L-shaped clamping plate 7, the telescopic springs 26 are fixedly connected with the sliding base 30, the sliding base 30 is in sliding connection with the guide rods 33, the supporting rod 29 is movably connected above the sliding base 30, one end, far away from the sliding base 30, of the supporting rod 29 is movably connected with the bottom plate 32, the communication spectrum detection body 1 is arranged on the upper surface of the bottom plate 32, the bottom plate 32 pushes the sliding base 30 to horizontally move left and right on the surface of the guide rods 33 through the supporting rod 29, the sliding base 30 extrudes the telescopic springs 26 to stretch and contract, the telescopic springs 26 convert external acting force into, l clamp plate 7 left and right sides symmetry sets up buffer bar 16, the one end fixed connection buffer plate 22 of L shape clamp plate 7 is kept away from to buffer bar 16, buffer plate 22 is installed in baffle-box 23, buffer plate 22 and 23 inner wall sliding connection of baffle-box, the longitudinal symmetry sets up buffer sleeve 19 in the baffle-box 23, the terminal and buffer plate 22 fixed connection of buffer sleeve 19, set up buffer spring 21 between the buffer sleeve 19 outside and buffer plate 22, the one end and splint 34 fixed connection of L clamp plate 7 are kept away from to baffle-box 23, through promoting left and right sides splint 34 simultaneous outside motion, will communicate the frequency spectrum and survey body 1 and arrange left and right sides splint 34 in between, baffle-box 23 detects body 1 through buffer spring 21's elastic force effect and presss from both sides tightly to fix in splint 34 with communicating the frequency spectrum.
Further, in order to improve the stability of the bottom plate 32 in vertical vibration, in this embodiment, the side wall of the L-shaped clamping plate 7 is provided with a limiting groove 24, the bottom plate 32 is fixedly connected with a limiting seat 25, the limiting seat 25 is installed in the limiting groove 24, and the limiting seat 25 is slidably connected with the limiting groove 24.
Further, in order to improve the stability of the sliding seat 30 moving left and right in the horizontal direction, in this embodiment, a clamping groove 28 is disposed on the bottom surface of the L-shaped clamping plate 7, the sliding seat 30 is fixedly connected to a clamping seat 27, the clamping seat 27 is installed in the clamping groove 28, and the clamping seat 27 is slidably connected to the clamping groove 28.
Further, in order to improve the friction between the bottom plate 32 and the clamping plate 34 and the communication spectrum detection body 1 and prevent the communication spectrum detection body 1 from falling off, in this embodiment, the first anti-skid pad 31 is disposed on the upper surface of the bottom plate 32, and the second anti-skid pad 8 is disposed on a sidewall surface of the left and right sides where the clamping plate 34 is close to each other.
Further, in order to facilitate the installation and fixation of the support plate 12, in this embodiment, a support column 15 is disposed on the upper surface of the support plate 12, one end of the support column 15, which is far away from the support plate 12, is fixedly connected to the mounting plate 14, and the left end and the right end of the mounting plate 14 are symmetrically provided with the positioning pins 13.
Further, in order to improve the stability of the buffer plate 22 moving horizontally in the buffer box 23, in this embodiment, the sliding grooves 18 are symmetrically arranged in the buffer box 23 in the vertical direction, the protruding portions 17 are symmetrically arranged at the upper end and the lower end of the buffer plate 22, and the protruding portions 17 are slidably connected with the sliding grooves 18.
Further, in order to improve the elastic force between the buffer plate 22 and the buffer box 23, in this embodiment, a return spring 20 is fixedly installed between the buffer plate 22 and the buffer box 23.
Example 2
Referring to fig. 1, on the basis of embodiment 1, in order to adjust the height of the communication spectrum detection body 1 in real time, hydraulic cylinders 11 are symmetrically arranged on the left and right sides of the lower surface of the supporting plate 12, the hydraulic cylinders 11 are connected to telescopic rods 10, one end of each telescopic rod 10, which is far away from the corresponding hydraulic cylinder 11, is fixedly connected to the bearing plate 9, the hydraulic cylinders 11 drive the telescopic rods 10 to stretch and contract, and the telescopic rods 10 push the bearing plate 9 and the communication spectrum detection body 1 below to move up and down in the vertical direction, so that the height adjustment is achieved.
The working principle of the invention is as follows: the utility model provides an unmanned aerial vehicle loads communication frequency spectrum and surveys device, rotates through driving motor 4, driving motor 4 drives screw rod 2 through bearing 5 and belt 6 and rotates, nut 3 drives below L shaped splint 7 and is close to each other or keeps away from at the horizontal direction, is convenient for survey body 1 to the communication frequency spectrum and fixes and dismantle, surveys body 1 with the communication frequency spectrum and arranges bottom plate 32 upper surface in, bottom plate 32 passes through branch 29 promotion slide 30 and moves about at guide arm 33 surface level, slide 30 extrusion expanding spring 26 is tensile and contract, expanding spring 26 turns into the elastic force of expanding spring 26 with external force, realizes the shock attenuation effect, surveys body 1 through promoting left and right sides splint 34 simultaneously outwards to the communication frequency spectrum and arranges left and right sides splint 34 within a definite time, baffle-box 23 surveys body 1 with the communication frequency spectrum through the elastic force effect of buffer spring 21 and presss from both sides tightly fixes in splint 34, the hydraulic cylinder 11 drives the telescopic rod 10 to stretch and contract, and the telescopic rod 10 pushes the bearing plate 9 and the communication spectrum detection body 1 below to move up and down in the vertical direction, so that height adjustment is realized.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides an unmanned aerial vehicle loads communication frequency spectrum and surveys device, includes that communication frequency spectrum surveys body (1) and backup pad (12), its characterized in that, communication frequency spectrum surveys body (1) top setting and accepts board (9), it sets up screw rod (2) to accept board (9) lower surface, screw rod (2) with accept board (9) and rotate and be connected, screw rod (2) left and right sides screw thread opposite direction, screw rod (2) surface sets up nut (3), it sets up driving motor (4) to accept board (9) upper surface, driving motor (4) output passes through bearing (5) and belt (6) and is connected with below screw rod (2) rotation, the left and right sides nut (3) below fixed mounting L shape splint (7), L shape splint (7) bottom surface sets up guide arm (33), guide arm (33) and L shape splint (7) fixed connection, the utility model discloses a buffer structure of a buffer, including L shape splint (7), telescopic spring (26) left and right sides symmetry sets up expanding spring (26), telescopic spring (26) fixed connection slide (30), slide (30) and guide arm (33) sliding connection, slide (30) top swing joint branch (29), the one end and bottom plate (32) swing joint of slide (30) are kept away from to branch (29), L shape splint (7) left and right sides symmetry sets up buffer beam (16), the one end fixed connection buffer board (22) of L shape splint (7) are kept away from to buffer beam (16), install in buffer bin (23) buffer board (22), buffer board (22) and buffer bin (23) inner wall sliding connection, the longitudinal symmetry sets up cushion tube (19) in buffer bin (23), cushion tube (19) end and buffer board (22) fixed connection, set up buffer spring (21) between the cushion tube (19) outside and buffer board (22), one end and splint (34) fixed connection of L shape splint (7) are kept away from in baffle-box (23), backup pad (12) lower surface left and right sides symmetry sets up pneumatic cylinder (11), telescopic link (10) is connected in pneumatic cylinder (11), the one end that pneumatic cylinder (11) were kept away from in telescopic link (10) with accept board (9) fixed connection.
2. An unmanned aerial vehicle loaded communication spectrum detection device according to claim 1, wherein a limiting groove (24) is formed in a side wall of the L-shaped clamping plate (7), the bottom plate (32) is fixedly connected with a limiting seat (25), the limiting seat (25) is installed in the limiting groove (24), and the limiting seat (25) is slidably connected with the limiting groove (24).
3. An unmanned aerial vehicle loaded communication spectrum detection device according to claim 1 or 2, wherein a clamping groove (28) is formed in the bottom surface of the L-shaped clamping plate (7), the sliding base (30) is fixedly connected with the clamping seat (27), the clamping seat (27) is installed in the clamping groove (28), and the clamping seat (27) is slidably connected with the clamping groove (28).
4. The apparatus for detecting communication spectrum loaded on an unmanned aerial vehicle according to claim 1, wherein a first anti-skid pad (31) is disposed on an upper surface of the bottom plate (32), and a second anti-skid pad (8) is disposed on a sidewall surface of the left and right clamping plates (34) close to each other.
5. The unmanned aerial vehicle loading communication spectrum detection device according to claim 1, wherein a support pillar (15) is arranged on the upper surface of the support plate (12), one end of the support pillar (15) far away from the support plate (12) is fixedly connected with a mounting plate (14), and positioning pins (13) are symmetrically arranged at the left end and the right end of the mounting plate (14).
6. The apparatus according to claim 1, wherein the chutes (18) are symmetrically formed in the buffer box (23) from top to bottom, the protrusions (17) are symmetrically formed at the top and bottom ends of the buffer plate (22), and the protrusions (17) are slidably connected to the chutes (18).
7. The apparatus for detecting communication spectrum loaded on an unmanned aerial vehicle as claimed in claim 1 or 6, wherein a return spring (20) is fixedly installed between the buffer plate (22) and the buffer box (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011583744.2A CN112607042A (en) | 2020-12-28 | 2020-12-28 | Unmanned aerial vehicle loads communication frequency spectrum detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011583744.2A CN112607042A (en) | 2020-12-28 | 2020-12-28 | Unmanned aerial vehicle loads communication frequency spectrum detection device |
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| Publication Number | Publication Date |
|---|---|
| CN112607042A true CN112607042A (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011583744.2A Pending CN112607042A (en) | 2020-12-28 | 2020-12-28 | Unmanned aerial vehicle loads communication frequency spectrum detection device |
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| CN (1) | CN112607042A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113928580A (en) * | 2021-12-20 | 2022-01-14 | 大同航源众诚动力科技有限公司 | Civil aircraft electronic equipment mounting structure |
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| CN210083576U (en) * | 2019-09-17 | 2020-02-18 | 四川嘉能佳电力集团有限责任公司 | A unmanned aerial vehicle inspection device for electric wire safety |
| CN210364416U (en) * | 2019-03-01 | 2020-04-21 | 熊锴 | Unmanned aerial vehicle machine carries image processing apparatus |
| CN211336420U (en) * | 2019-11-21 | 2020-08-25 | 蒋文婷 | Unmanned aerial vehicle surveying and mapping engineering data acquisition device |
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2020
- 2020-12-28 CN CN202011583744.2A patent/CN112607042A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080262663A1 (en) * | 2007-01-30 | 2008-10-23 | Hispano Suiza | Method for monitoring plane engines |
| CN108082491A (en) * | 2018-01-22 | 2018-05-29 | 南通知航机电科技有限公司 | A kind of plant protection unmanned plane for spraying insecticide |
| CN108591357A (en) * | 2018-07-03 | 2018-09-28 | 芜湖佳华代代网络科技有限公司 | A kind of shockproof power cabinet |
| CN210364416U (en) * | 2019-03-01 | 2020-04-21 | 熊锴 | Unmanned aerial vehicle machine carries image processing apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113928580A (en) * | 2021-12-20 | 2022-01-14 | 大同航源众诚动力科技有限公司 | Civil aircraft electronic equipment mounting structure |
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Application publication date: 20210406 |
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