CN210942308U - Base damping performance detection device for unmanned aerial vehicle production - Google Patents
Base damping performance detection device for unmanned aerial vehicle production Download PDFInfo
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- CN210942308U CN210942308U CN201921757402.0U CN201921757402U CN210942308U CN 210942308 U CN210942308 U CN 210942308U CN 201921757402 U CN201921757402 U CN 201921757402U CN 210942308 U CN210942308 U CN 210942308U
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- aerial vehicle
- damping performance
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Abstract
The utility model relates to a detection device especially relates to an unmanned aerial vehicle production is with base damping performance detection device. The technical problem how to design one kind can make things convenient for people to detect unmanned aerial vehicle base damping performance, avoids the hand ache, and base damping performance detection device is used in unmanned aerial vehicle production that work efficiency is high. A base damping performance detection device for unmanned aerial vehicle production comprises a base, a vertical rod, a universal seat and a placing frame; the rigid coupling has the montant in the middle of the base top, and the welding of montant top has universal seat, is connected with the frame of placing that can make unmanned aerial vehicle place on the universal seat. The utility model discloses a put unmanned aerial vehicle in placing the frame, and fixed with unmanned aerial vehicle through clamp splice and fixed block cooperation, start driving motor, can be so that place the continuous swing of frame and detect unmanned aerial vehicle base damping performance, need not the continuous unmanned aerial vehicle base of pressing of staff, avoided the hand ache, work efficiency is high.
Description
Technical Field
The utility model relates to an unmanned aerial vehicle produces technical field, especially relates to an unmanned aerial vehicle production is with base damping performance detection device.
Background
Unmanned aircraft, abbreviated "drone" and abbreviated "UAV", is an unmanned aircraft that is operated by a radio remote control device and self-contained programmed control means, or autonomously by an onboard computer, either completely or intermittently, and is often more suited to tasks that are too "fool, dirty, or dangerous" than a manned aircraft. Unmanned aerial vehicles can be classified into military and civil applications according to the application field.
At present, people all fix the unmanned aerial vehicle base with the instrument, and the reuse hand is continuous presses the unmanned aerial vehicle base for the continuous flexible damping performance that carries out of unmanned aerial vehicle's base detects, and time is one long, and people's hand is ache easily, leads to subsequent work efficiency low.
Therefore, it is very much needed to make things convenient for people to detect unmanned aerial vehicle base damping performance, avoids the hand ache, and base damping performance detection device is used in unmanned aerial vehicle production that work efficiency is high to solve the problem that exists among the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the base damping performance detection device is used in unmanned aerial vehicle production who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an unmanned aerial vehicle production is with base damping performance detection device, includes base, montant, universal seat and places the frame, and the base top is equipped with the montant, and the montant one end rigid coupling of keeping away from the base has universal seat, be connected with on the universal seat and place the frame, still including actuating mechanism, lug, branch, annular frame, fixed establishment and moving mechanism, it has the lug to place frame bottom rigid coupling, and the division of bottom symmetry formula has the spacing groove in placing the frame, base left side top is equipped with branch, and branch tail end rigid coupling has the annular frame, be equipped with fixed establishment on the annular frame, the base top is equipped with actuating mechanism, actuating mechanism and lug contact, just one portion that branch was kept away from at the base top is equipped with moving mechanism, and moving mechanism is connected with actuating mechanism.
Further, moving mechanism is including arc pole, uide bushing, slide bar, second spring, wedge and fixed plate, a rigid coupling that branch was kept away from at the base top has the arc pole, and the uide bushing is installed to the arc pole tail end, and slidingtype being equipped with the slide bar in the uide bushing, and a rigid coupling that slide bar upper portion is close to annular frame has the wedge, and the wire-wound has the second spring between slide bar lower part and the uide bushing, the fixed plate is installed in the slide bar lower part and is kept away from a portion of arc pole, and the fixed plate is connected with actuating mechanism.
Further, actuating mechanism is including annular sliding part, gear, outer ring gear, contact lever and driving motor, one portion that the arc pole was kept away from at the base top is equipped with annular sliding part, is connected with outer ring gear on the annular sliding part, and outer ring gear top is connected with two contact levers, contact lever and lug contact, one portion that the slide bar was kept away from at the fixed plate top is installed driving motor, is connected with the gear on driving motor's the output shaft.
Further, the annular sliding component is composed of an annular sliding rail and an annular sliding block.
Further, fixed establishment is including fixed block, movable rod, first spring and clamp splice, a portion of rigid coupling that the annular frame inner wall is close to branch has the fixed block, and the annular block is close to a slidingtype of slide bar and is equipped with the movable rod, and the one end rigid coupling that the movable rod is close to the fixed block has the clamp splice, and the movable rod is close to the slide bar one portion and has connect first spring around having between the annular frame outer wall.
Further, still including can be to the spacing stop gear of slide bar, stop gear is including swinging arms, u type piece, contact piece, first torsion spring, kelly and second torsion spring, a portion that the arc pole lateral surface is close to the uide bushing articulates there is the swinging arms, and the swinging arms is equipped with first torsion spring with the articulated department of arc pole, and swinging arms tail end rigid coupling has u type piece, and open the swinging arms lower part has the through-hole, a portion that the arc pole lateral surface is close to the uide bushing articulates there is the kelly, and wherein one end and the swinging arms contact of kelly, and the articulated department of kelly and arc pole is equipped with second torsion spring, contact piece is installed in slide bar right flank upper portion.
Further, still including buffer board and third spring, the fixed plate is close to one portion of base and is opened flutedly, is equipped with the buffer board in the recess, and even spaced is connected with the third spring between buffer board top and the recess inner wall.
The utility model has the advantages that:
1. through putting unmanned aerial vehicle in placing the frame, and fixed with unmanned aerial vehicle through clamp splice and fixed block cooperation, start driving motor, can so that place the continuous swing of frame and detect unmanned aerial vehicle base damping performance, need not the continuous unmanned aerial vehicle base of pressing of staff, avoided hand ache, work efficiency is high.
2. Through the combined action of the u-shaped block and the wedge-shaped block, when the sliding rod moves downwards to a proper position to enable the gear to be meshed with the outer gear ring, the u-shaped block swings leftwards to a proper position to fix the sliding rod, so that an operator is not required to push the sliding rod all the time, and time and labor are saved.
3. Through the effect of buffer board, can be when the fixed plate moves down to the biggest stroke, the buffer board cushions with the base contact earlier, and then cushions the fixed plate, has avoided the fixed plate violent to lead to damaging with the base striking.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of a partial three-dimensional structure of the present invention;
fig. 3 is a schematic view of a partial bottom structure of the present invention;
fig. 4 is an enlarged schematic view of part a of the present invention.
In the figure: the universal base comprises a base 1, 2 vertical rods, 3 universal seats, 4 placement frames, 5 limiting grooves, 6 driving mechanisms, 61 annular sliding components, 62 gears, 63 external gear rings, 64 contact rods, 65 driving motors, 7 convex blocks, 8 supporting rods, 9 annular frames, 10 fixing mechanisms, 101 fixing blocks, 102 movable rods, 103 first springs, 104 clamping blocks, 11 unmanned aerial vehicles, 12 arc rods, 13 guide sleeves, 14 sliding rods, 15 second springs, 16 wedge-shaped blocks, 17 fixing plates, 18 limiting mechanisms, 181 swinging rods, 182 u-shaped blocks, 183 contact blocks, 184 through holes, 185 first torsion springs, 186 clamping rods, 187 second torsion springs, 19 grooves, 20 buffer plates and 21 third springs.
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.
Example 1
Referring to fig. 1-3, a device for detecting the damping performance of a base for unmanned aerial vehicle production comprises a base 1, a vertical rod 2, a universal seat 3, a placing frame 4, a driving mechanism 6, a bump 7, a support rod 8, an annular frame 9, a fixing mechanism 10, an arc rod 12, a guide sleeve 13, a slide rod 14, a second spring 15, a wedge block 16 and a fixing plate 17, wherein the vertical rod 2 is fixedly connected to the middle of the top of the base 1, the universal seat 3 is welded to the top end of the vertical rod 2, the universal seat 3 is connected with the placing frame 4 capable of placing an unmanned aerial vehicle 11, four limiting grooves 5 capable of limiting the base of the unmanned aerial vehicle 11 are uniformly arranged at the bottom of the placing frame 4 at intervals, the bumps 7 are welded at uniform intervals in the circumferential direction on the outer bottom of the placing frame 4, the driving mechanism 6 is arranged in the middle of the top of the base 1, the driving mechanism 6 is used for swinging the placing frame 4, the driving mechanism, and then carry out the shock attenuation performance to 11 bases of unmanned aerial vehicle and detect, branch 8 is installed in 1 left side top of base, 8 tail end rigid couplings of branch have annular frame 9, the inner wall of annular frame 9 is equipped with fixed establishment 10, fixed establishment 10 is used for fixing unmanned aerial vehicle 11, arc 12 is installed on 1 top right side of base, 12 top rigid couplings of arc have uide bushing 13, the interior slidingtype of uide bushing 13 be equipped with slide bar 14, 14 left surface upper portion rigid couplings of slide bar have with fixed establishment 10 complex wedge 16, the second spring 15 has been around having been connect between 14 lower parts of slide bar and 13 bottoms of uide bushing, 14 left surface lower part rigid couplings of slide bar have fixed plate 17, fixed plate 17 top is connected with actuating mechanism 6.
Fixed establishment 10 is including fixed block 101, the movable rod 102, first spring 103 and clamp splice 104, left surface middle part rigid coupling has fixed block 101 in the annular frame 9, the slidingtype be equipped with 16 complex movable rod 102 of wedge in the middle part of the annular frame 9 right side, movable rod 102 left end rigid coupling has can be with the fixed clamp splice 104 of unmanned aerial vehicle 11, remove left through clamp splice 104 under the cooperation of fixed block 101, can be fixed unmanned aerial vehicle 11, avoid unmanned aerial vehicle 11 to remove and influence damping performance and detect, the winding has first spring 103 between the outer right flank of movable rod 102 right part and annular frame 9.
The working principle of the embodiment is as follows: firstly, an operator places the unmanned aerial vehicle 11 in the placing frame 4 through the annular frame 9, moves a base of the unmanned aerial vehicle 11 into the limiting groove 5, pushes the sliding rod 14 to move downwards, stretches the second spring 15, moves the sliding rod 14 downwards to drive the wedge block 16 to move downwards, when the wedge block 16 moves downwards to contact with the fixing mechanism 10, the wedge block 16 enables the fixing mechanism 10 to fix the unmanned aerial vehicle 11, meanwhile, the slide bar 14 drives the driving mechanism 6 to move downwards through the fixing plate 17, when the driving mechanism 6 moves downwards to a proper position, the slide bar 14 stops being pushed, can start actuating mechanism 6, actuating mechanism 6 functions and drives through lug 7 and places the continuous swing of frame 4, places the continuous swing of frame 4 and shakes unmanned aerial vehicle 11's base, just also detects the shock attenuation nature of unmanned aerial vehicle 11 base, and operating personnel can know whether unmanned aerial vehicle base shock attenuation nature is qualified through the shake of seeing unmanned aerial vehicle 11. After 11 base damping performance of unmanned aerial vehicle detected the completion, actuating mechanism 6 can be closed, loosen slide bar 14, because of the effect of second spring 15, slide bar 14 moved up and drives 16 upshifts of wedge and reset, fixed establishment 10 just also resets and loosens unmanned aerial vehicle 11, and simultaneously, slide bar 14 still drives actuating mechanism 6 through fixed plate 17 and resets, and operating personnel can take out unmanned aerial vehicle 11 from placing frame 4, can begin to detect 11 base damping performance of next unmanned aerial vehicle.
When operating personnel promoted slide bar 14 and moves down, slide bar 14 still drives driving motor 65 through fixed plate 17 and moves down, driving motor 65 moves down and drives gear 62 and move down, when clamp splice 104 is fixed with unmanned aerial vehicle 11, gear 62 just also meshes with outer ring gear 63, can start driving motor 65, driving motor 65 functions and drives gear 62 and rotate, gear 62 rotates and drives outer ring gear 63 and rotate, outer ring gear 63 rotates and drives contact bar 64 and rotate, contact bar 64 rotates and drives through lug 7 and place the continuous swing of frame 4, and then carry out damping performance to unmanned aerial vehicle 11 base and detect. After the unmanned aerial vehicle 11 base damping performance detects the completion, can close driving motor 65, place frame 4 and just stop the swing, loosen slide bar 14, slide bar 14 moves up and drives driving motor 65 through fixed plate 17 and upwards remove and reset, and gear 62 breaks away from with outer ring gear 63.
When unmanned aerial vehicle 11 places in placing frame 4, operating personnel promotes slide bar 14 downstream and drives wedge 16 downstream, wedge 16 downstream and during the movable rod 102 contact, wedge 16 drives movable rod 102 and moves left, first spring 103 compresses, movable rod 102 moves left and drives clamp splice 104 and moves left, clamp splice 104 moves left and unmanned aerial vehicle 11 contacts, and then clamp splice 104 is fixed with unmanned aerial vehicle 11 with the cooperation of fixed block 101, stop promoting slide bar 14, can begin to carry out damping performance to unmanned aerial vehicle 11 base and detect. After the base damping performance of the unmanned aerial vehicle 11 is detected, the sliding rod 14 is loosened to drive the wedge-shaped block 16 to move upwards for resetting, and due to the action of the first spring 103, the movable rod 102 moves rightwards to drive the clamping block 104 to move rightwards to loosen the unmanned aerial vehicle 11, so that an operator can take out the unmanned aerial vehicle 11.
Example 2
Referring to fig. 1 and 4, a base damping performance detection device for unmanned aerial vehicle production, the present embodiment is different from embodiment 1 mainly in that the present embodiment further includes a limiting mechanism 18 capable of limiting a sliding rod 14, the limiting mechanism 18 includes a swinging rod 181, a u-shaped block 182, a contact block 183, a first torsion spring 185, a clamping rod 186 and a second torsion spring 187, the swinging rod 181 is hinged to an upper portion of an outer side surface of an arc-shaped rod 12, the first torsion spring 185 is disposed at a hinged position of the swinging rod 181 and the arc-shaped rod 12, the u-shaped block 182 capable of limiting the sliding rod 14 is fixedly connected to a tail end of the swinging rod 181, the sliding rod 14 can be limited by the contact and fit of the u-shaped block 182 swinging to an upper portion of a wedge 16 to the left, the sliding rod 14 is prevented from moving upwards and resetting, a through hole 184 for guiding is opened at a lower portion of the swinging rod 181, the outer side surface of the arc-shaped rod 12, a second torsion spring 187 is arranged at the hinged position of the clamping rod 186 and the arc-shaped rod 12, the right end of the clamping rod 186 is contacted with the swinging rod 181, and a contact block 183 matched with the clamping rod 186 is arranged at the upper part of the right side face of the sliding rod 14.
Still including buffer board 20 and third spring 21, open recess 19 that has the guide effect in the middle of the fixed plate 17 bottom, recess 19 internal sliding type be equipped with buffer board 20, even spaced be connected with a plurality of third springs 21 between buffer board 20 top and the recess 19 top, cushion the fixed plate under the mating reaction through a plurality of third springs and buffer board, avoid the great damage that leads to of the impact of fixed plate and base.
The working principle of the embodiment is as follows: initially, the first torsion spring 185 is in a stretched state, when an operator pushes the slide bar 14 to move downward, the slide bar 14 also moves downward to drive the contact block 183 to move downward, the contact block 183 moves downward to contact with the clamping rod 186, the contact block 183 drives the left portion of the clamping rod 186 to swing downward, the second torsion spring 187 is compressed, the left portion of the clamping rod 186 swings downward to make the right portion swing upward, the right portion of the clamping rod 186 swings upward without contacting with the swing rod 181, the swing rod 181 swings leftward to drive the u-shaped block 182 to swing leftward to contact with the slide bar 14 under the action of the first torsion spring 185, the clamping rod 186 passes through the through hole 184, the u-shaped block 182 and the wedge 16 cooperate to fix the slide bar 14, and the operator can release the slide bar 14 to start to detect the damping performance of the base of the unmanned aerial vehicle 11. After the base damping performance of the unmanned aerial vehicle 11 is detected, the swinging rod 181 is pulled to swing rightwards for resetting, so that the u-shaped block 182 is driven to swing rightwards to be separated from the sliding rod 14, the sliding rod 14 moves upwards for resetting, and the clamping rod 186 swings downwards at the right part for resetting to clamp the swinging rod 181 under the action of the second torsion spring 187. Therefore, an operator does not need to push the sliding rod 14 all the time, and time and labor are saved.
When an operator pushes the sliding rod 14 to move downwards, the sliding rod 14 drives the fixed plate 17 to move downwards, the fixed plate 17 moves downwards, the third spring 21 drives the buffer plate 20 to move downwards, the buffer plate 20 moves downwards to be in contact with the base 1, and the buffer plate 20 buffers the fixed plate 17 under the action of the third spring 21. In this way, damage caused by the fixing plate 17 moving down violently contacting the base 1 can be avoided.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A base damping performance detection device for unmanned aerial vehicle production comprises a base (1), a vertical rod (2), a universal seat (3) and a placing frame (4), wherein the vertical rod (2) is arranged at the top of the base (1), the end, far away from the base (1), of the vertical rod (2) is fixedly connected with the universal seat (3), the placing frame (4) is connected onto the universal seat (3), the base damping performance detection device is characterized by further comprising a driving mechanism (6), a lug (7), a support rod (8), an annular frame (9), a fixing mechanism (10) and a moving mechanism, the lug (7) is fixedly connected onto the bottom of the placing frame (4), a limiting groove (5) is symmetrically formed in the bottom of the placing frame (4), the support rod (8) is arranged at the top end of the left side of the base (1), the annular frame (9) is fixedly connected onto the tail end of the support rod (8), the fixing mechanism (10) is arranged on the annular frame (9, the driving mechanism (6) is in contact with the bump (7), a moving mechanism is arranged on one part of the top of the base (1), which is far away from the supporting rod (8), and the moving mechanism is connected with the driving mechanism (6).
2. The device for detecting the damping performance of the base for the production of the unmanned aerial vehicle as claimed in claim 1, it is characterized in that the moving mechanism comprises an arc-shaped rod (12), a guide sleeve (13), a slide rod (14), a second spring (15), a wedge-shaped block (16) and a fixed plate (17), an arc-shaped rod (12) is fixedly connected to one part of the top of the base (1) far away from the supporting rod (8), a guide sleeve (13) is installed at the tail end of the arc-shaped rod (12), a sliding rod (14) is arranged in the guide sleeve (13) in a sliding mode, a wedge block (16) is fixedly connected to one part of the upper portion of the sliding rod (14) close to the annular frame (9), and a second spring (15) is wound between the lower part of the sliding rod (14) and the guide sleeve (13), the fixed plate (17) is arranged at one part of the lower part of the sliding rod (14) far away from the arc-shaped rod (12), and the fixed plate (17) is connected with the driving mechanism (6).
3. The base damping performance detection device for unmanned aerial vehicle production of claim 2, characterized in that, actuating mechanism (6) is including annular sliding part (61), gear (62), outer ring gear (63), contact bar (64) and driving motor (65), one portion of base (1) top far away from arc pole (12) is equipped with annular sliding part (61), is connected with outer ring gear (63) on annular sliding part (61), and outer ring gear (63) top is connected with two contact bars (64), and contact bar (64) and lug (7) contact, one portion of fixed plate (17) top far away from slide bar (14) is installed driving motor (65), is connected with gear (62) on the output shaft of driving motor (65).
4. The base damping performance detection device for unmanned aerial vehicle production as defined in claim 3, wherein the annular sliding component (61) is composed of an annular sliding rail and an annular sliding block.
5. The base damping performance detection device for unmanned aerial vehicle production of claim 3, characterized in that, fixed establishment (10) is including fixed block (101), movable rod (102), first spring (103) and clamp splice (104), a portion that annular frame (9) inner wall is close to branch pole (8) is rigid connected with fixed block (101), and the annular piece is close to a sliding type of slide bar (14) one portion be equipped with movable rod (102), the one end rigid connection that movable rod (102) is close to fixed block (101) has clamp splice (104), and the first spring (103) have been around having been connect between a portion that movable rod (102) is close to slide bar (14) and annular frame (9) outer wall.
6. The base shock absorption performance detection device for the production of the unmanned aerial vehicle according to claim 5, further comprising a limiting mechanism (18) capable of limiting the sliding rod (14), wherein the limiting mechanism (18) comprises a swinging rod (181), a u-shaped block (182), a contact block (183), a first torsion spring (185), a clamping rod (186) and a second torsion spring (187), one part of the outer side surface of the arc-shaped rod (12) close to the guide sleeve (13) is hinged with the swinging rod (181), the hinged part of the swinging rod (181) and the arc-shaped rod (12) is provided with the first torsion spring (185), the tail end of the swinging rod (181) is fixedly connected with the u-shaped block (182), the lower part of the swinging rod (181) is provided with a through hole (184), one part of the outer side surface of the arc-shaped rod (12) close to the guide sleeve (13) is hinged with the clamping rod (186), one end of the clamping rod (186) is in contact with the swinging rod (181), and a second torsion spring (187) is arranged at the hinged position of the clamping rod (186) and the arc-shaped rod (12), and the contact block (183) is arranged at the upper part of the right side surface of the sliding rod (14).
7. The base damping performance detection device for the unmanned aerial vehicle production is characterized by further comprising a buffer plate (20) and a third spring (21), wherein a groove (19) is formed in one part, close to the base (1), of the fixing plate (17), the buffer plate (20) is arranged in the groove (19), and the third spring (21) is connected between the top of the buffer plate (20) and the inner wall of the groove (19) at an even interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921757402.0U CN210942308U (en) | 2019-10-19 | 2019-10-19 | Base damping performance detection device for unmanned aerial vehicle production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921757402.0U CN210942308U (en) | 2019-10-19 | 2019-10-19 | Base damping performance detection device for unmanned aerial vehicle production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210942308U true CN210942308U (en) | 2020-07-07 |
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ID=71392744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921757402.0U Expired - Fee Related CN210942308U (en) | 2019-10-19 | 2019-10-19 | Base damping performance detection device for unmanned aerial vehicle production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210942308U (en) |
-
2019
- 2019-10-19 CN CN201921757402.0U patent/CN210942308U/en not_active Expired - Fee Related
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Granted publication date: 20200707 Termination date: 20211019 |
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| CF01 | Termination of patent right due to non-payment of annual fee |