CN213620251U - Radioactivity check out test set based on many rotor crafts - Google Patents
Radioactivity check out test set based on many rotor crafts Download PDFInfo
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- CN213620251U CN213620251U CN202022265368.4U CN202022265368U CN213620251U CN 213620251 U CN213620251 U CN 213620251U CN 202022265368 U CN202022265368 U CN 202022265368U CN 213620251 U CN213620251 U CN 213620251U
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- 238000001514 detection method Methods 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 230000002285 radioactive effect Effects 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 244000309464 bull Species 0.000 abstract description 4
- 238000012876 topography Methods 0.000 abstract description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 239000000941 radioactive substance Substances 0.000 description 3
- 101150038956 cup-4 gene Proteins 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses a radioactivity detection equipment based on many rotor crafts, including organism, alignment jig and lead screw, wireless transmission module is installed to inside one side of organism, and the inside opposite side of organism installs positive and negative motor, the output end fixedly connected with bull stick of positive and negative motor, and the equal fixedly connected with pulley in both ends of bull stick outer wall, the outer wall of pulley all is provided with the wire rope that runs through the organism, and wire rope's bottom fixedly connected with alignment jig, the equal sliding connection in both sides of alignment jig bottom has splint, the intermediate position department fixedly connected with auxiliary suction cup of alignment jig bottom, and the below of auxiliary suction cup is provided with the radioactivity detector, the PLC controller is installed to the intermediate position department of organism top one end. The utility model discloses a positive and negative motor work drives wire rope and releases on the pulley to make the radioactivity detector descend to the place that needs detected, thereby realize that non-descending state detects, avoid receiving the unable detection of topography influence.
Description
Technical Field
The utility model relates to a radioactivity detection equipment field specifically is radioactivity detection equipment based on many rotor crafts.
Background
Radioactive substances cause great harm to human bodies, and can cause death seriously, when the radioactive substances possibly leak in a certain area, the radioactive substances need to be detected immediately, and nowadays, in order to ensure the safety of detection personnel, an aircraft is adopted to carry detection equipment for detection, so that the life safety of workers is guaranteed, but the existing radioactive detection equipment of the multi-rotor aircraft has many problems or defects:
first, the conventional multi-rotor aircraft radioactivity detection device is inconvenient to install, and needs a lot of time to install before each detection, which is troublesome.
Secondly, the conventional radioactivity detection equipment of the multi-rotor aircraft is unstable on the ground and inconvenient to detect, and after the equipment descends in a complex environment, the detection work is influenced due to the fact that the terrain causes the equipment to incline or turn over.
Thirdly, the radioactivity detection equipment of traditional many rotor crafts is not convenient for aerial detection, has some topography and can't descend, leads to can't carry out deep detection.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a radioactivity check out test set based on many rotor crafts to solve the problem that the detection equipment installation is not convenient for, fall to the ground unstability is not convenient for detect and be not convenient for aerial detection of proposing in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: radioactivity detection equipment based on a multi-rotor aircraft comprises an aircraft body, an adjusting frame and a screw rod, wherein a wireless transmission module is installed on one side inside the aircraft body, and the other side in the machine body is provided with a positive and negative motor, the output end of the positive and negative motor is fixedly connected with a rotating rod, and the two ends of the outer wall of the rotating rod are both fixedly connected with pulleys, the outer wall of each pulley is provided with a steel wire rope penetrating through the machine body, and the bottom end of the steel wire rope is fixedly connected with an adjusting frame, both sides of the bottom end of the adjusting frame are both connected with clamping plates in a sliding way, the middle position of the bottom end of the adjusting frame is fixedly connected with an auxiliary sucker, a radioactive detector is arranged below the auxiliary sucker, a PLC controller is arranged in the middle of one end of the top end of the machine body, and the middle position department of organism bottom installs the camera, equal fixedly connected with bearing structure all around of organism bottom.
Preferably, slide bar, rubber pad, installation section of thick bamboo and buffer spring have set gradually in bearing structure's inside, the equal fixed connection of installation section of thick bamboo is around the organism bottom, and the equal fixedly connected with buffer spring in inside top of installation section of thick bamboo, the equal sliding connection in buffer spring's bottom has the slide bar, and the equal fixedly connected with rubber pad in bottom of slide bar.
Preferably, the slide has all been seted up to the both sides of adjusting the frame bottom, and the splint top of slide below all links to each other with the slide through the slider.
Preferably, the middle position department of the inside of adjusting frame rotates and is connected with the lead screw, and the one end of lead screw runs through the adjusting frame and rotates and be connected with the commentaries on classics hand, the both sides of lead screw outer wall all rotate and are connected with the sleeve that links to each other with the slider.
Preferably, the shape of splint is the L type, and the even fixedly connected with extrusion spring in the inboard of splint, the equal fixedly connected with rubber slab in the opposite one side of extrusion spring.
Preferably, the thread directions of the two sides of the outer wall of the screw rod are opposite, and the sleeves on the two sides of the screw rod are symmetrically distributed around the center of the screw rod.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the radioactive detector is preliminarily fixed through the auxiliary sucker, then the rotary hand is rotated to drive the clamping plates to move oppositely, and meanwhile the rubber plate is driven to clamp the radioactive detector under the elastic action of the extrusion spring, so that the installation of the radioactive detector is rapidly completed;
(2) by arranging the rubber pad, the buffer spring and the sliding rod, when the aircraft reaches a specified place and falls, the rubber pad is contacted with the place, the falling impact force is reduced under the elastic action of the buffer spring, and meanwhile, when the ground is uneven, the sliding rod is driven to extend out by different distances through different pressures received by the buffer spring, so that the balance is maintained;
(3) through being provided with positive and negative motor, bull stick, wire rope, pulley, adjusting frame and radioactivity detector, drive the bull stick through positive and negative motor work and rotate to drive wire rope release on the pulley, thereby drive the adjusting frame and descend, and then make the radioactivity detector descend to the place that needs the detection, accomplish the detection, thereby realize that the non-descending state detects, avoid receiving the unable detection of topography influence.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
fig. 3 is a schematic side view of the cross-sectional structure of the present invention;
fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.
In the figure: 1. a body; 2. a positive and negative motor; 3. a support structure; 301. a slide bar; 302. a rubber pad; 303. mounting the cylinder; 304. a buffer spring; 4. an auxiliary suction cup; 5. a radioactivity detector; 6. a wireless transmission module; 7. a wire rope; 8. a camera; 9. a rotating rod; 10. a PLC controller; 11. a pulley; 12. an adjusting frame; 13. a splint; 14. a screw rod; 15. a rubber plate; 16. a compression spring; 17. turning the hand; 18. a slideway; 19. a sleeve; 20. a slide block.
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. 1-4, the present invention provides an embodiment: the radioactivity detection equipment based on the multi-rotor aircraft comprises an engine body 1, an adjusting frame 12 and a lead screw 14, wherein a wireless transmission module 6 is installed on one side inside the engine body 1, a positive and negative motor 2 is installed on the other side inside the engine body 1, the type of the positive and negative motor 2 can be F-3420-1, the output end of the positive and negative motor 2 is fixedly connected with a rotating rod 9, two ends of the outer wall of the rotating rod 9 are fixedly connected with pulleys 11, the outer wall of each pulley 11 is provided with a steel wire rope 7 penetrating through the engine body 1, the bottom end of each steel wire rope 7 is fixedly connected with the adjusting frame 12, and two sides of the bottom end of each adjusting frame 12;
the two sides of the bottom end of the adjusting frame 12 are both provided with a slideway 18, and the top ends of the clamping plates 13 below the slideway 18 are both connected with the slideway 18 through a sliding block 20;
specifically, as shown in fig. 1 and 3, when the structure is used, the sliding block 20 slides in the slide way 18, so as to maintain the stable movement of the clamping plate 13;
a screw rod 14 is rotatably connected to the middle position inside the adjusting frame 12, one end of the screw rod 14 penetrates through the adjusting frame 12 and is rotatably connected with a rotating hand 17, and two sides of the outer wall of the screw rod 14 are rotatably connected with sleeves 19 connected with sliding blocks 20;
specifically, as shown in fig. 1 and 3, when the structure is used, firstly, the rotating handle 17 is rotated to drive the screw rod 14 to rotate, so as to drive the sleeves 19 to move oppositely, thereby facilitating the completion of the clamping work;
the thread directions of the two sides of the outer wall of the screw rod 14 are opposite, and the sleeves 19 on the two sides of the screw rod 14 are symmetrically distributed about the center of the screw rod 14;
specifically, as shown in fig. 1, when the structure is used, firstly, the screw threads on the two sides of the outer wall of the screw rod 14 are opposite in direction, so that the sleeves 19 are driven to move oppositely, and the synchronous clamping work is conveniently completed;
the shape of the clamping plate 13 is L-shaped, the inner side of the clamping plate 13 is uniformly and fixedly connected with an extrusion spring 16, and one side opposite to the extrusion spring 16 is fixedly connected with a rubber plate 15;
specifically, as shown in fig. 1 and 2, when the structure is used, the rubber plate 15 is driven by the elasticity of the extrusion spring 16 to clamp the radioactivity detector 5, and damage caused by excessive clamping is avoided;
an auxiliary suction cup 4 is fixedly connected to the middle position of the bottom end of the adjusting frame 12, a radioactive detector 5 is arranged below the auxiliary suction cup 4, the type of the radioactive detector 5 can be HD-2000GPS, a PLC (programmable logic controller) 10 is arranged at the middle position of one end of the top end of the machine body 1, the type of the PLC 10 can be DVP40ES200T, a camera 8 is arranged at the middle position of the bottom end of the machine body 1, and a supporting structure 3 is fixedly connected to the periphery of the bottom end of the machine body 1;
a sliding rod 301, a rubber pad 302, a mounting cylinder 303 and a buffer spring 304 are sequentially arranged in the supporting structure 3, the mounting cylinder 303 is fixedly connected to the periphery of the bottom end of the machine body 1, the buffer spring 304 is fixedly connected to the top end of the inside of the mounting cylinder 303, the sliding rod 301 is slidably connected to the bottom end of the buffer spring 304, and the rubber pad 302 is fixedly connected to the bottom end of the sliding rod 301;
specifically, as shown in fig. 1, 2 and 3, when the structure is used, firstly, when the aircraft reaches a specified place and falls, the rubber pad 302 contacts with the place, the falling impact force is reduced under the elastic action of the buffer spring 304, and meanwhile, when the ground is uneven, the slide rod 301 is driven to extend out for different distances by different pressures received by the buffer spring 304, so as to maintain balance;
the output end of the PLC 10 is electrically connected with the positive and negative motor 2, the radioactivity detector 5 and the camera 8 through leads.
The working principle is as follows: when the device is used, firstly, the radioactive detector 5 is placed at the bottom end of the auxiliary sucker 4, the radioactive detector 5 is preliminarily fixed through the auxiliary sucker 4, then the rotating hand 17 is rotated to drive the screw rod 14 to rotate, and the screw threads on two sides of the outer wall of the screw rod 14 are opposite in direction, so that the sleeves 19 are driven to move in opposite directions, the clamping plates 13 are driven to slide in the slide ways 18 through the sliding blocks 20 to move in opposite directions, and meanwhile, the rubber plates 15 are driven to clamp the radioactive detector 5 under the elastic action of the extrusion springs 16;
when the aircraft reaches a designated place and falls, the rubber pad 302 contacts with the place, the falling impact force is reduced under the elastic action of the buffer spring 304, and meanwhile, when the ground is uneven, the slide rod 301 is driven to extend out for different distances by the pressure of different magnitudes received by the buffer spring 304, so that the balance is maintained;
when the detection of falling can not be carried out, the PLC controller 10 controls the positive and negative motors 2 to work to drive the rotating rod 9 to rotate, so that the steel wire rope 7 is driven to be released on the pulley 11, the adjusting frame 12 is driven to descend, and the radioactivity detector 5 is further driven to descend to a place needing to be detected, and the detection is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Radioactivity check out test set based on many rotor crafts, including organism (1), alignment jig (12) and lead screw (14), its characterized in that: the machine body is characterized in that a wireless transmission module (6) is installed on one side inside the machine body (1), a positive and negative motor (2) is installed on the other side inside the machine body (1), a rotating rod (9) is fixedly connected to the output end of the positive and negative motor (2), pulleys (11) are fixedly connected to the two ends of the outer wall of the rotating rod (9), steel wire ropes (7) penetrating through the machine body (1) are arranged on the outer wall of the pulleys (11), an adjusting frame (12) is fixedly connected to the bottom end of each steel wire rope (7), clamping plates (13) are slidably connected to the two sides of the bottom end of each adjusting frame (12), an auxiliary sucker (4) is fixedly connected to the middle position of the bottom end of each adjusting frame (12), a radioactive detector (5) is arranged below the auxiliary sucker (4), a PLC (10) is installed at the middle position of one end of the top end of the machine body (1), and a camera, the periphery of the bottom end of the machine body (1) is fixedly connected with a supporting structure (3).
2. The multi-rotor aircraft-based radioactivity detection device of claim 1, wherein: the utility model discloses a mounting structure, including bearing structure (3), mounting cylinder (303), installation cylinder (303), buffer spring (304), the inside slide bar (301), rubber pad (302), installation cylinder (303) and buffer spring (304) have set gradually, the equal fixed connection of installation cylinder (303) is around organism (1) bottom, and the equal fixedly connected with buffer spring (304) in the top of installation cylinder (303) inside, the equal sliding connection in bottom of buffer spring (304) has slide bar (301), and the equal fixedly connected with rubber pad (302) in bottom of slide bar (301).
3. The multi-rotor aircraft-based radioactivity detection device of claim 1, wherein: slide (18) have all been seted up to the both sides of adjusting frame (12) bottom, and splint (13) top of slide (18) below all links to each other with slide (18) through slider (20).
4. The multi-rotor aircraft-based radioactivity detection device of claim 1, wherein: the adjusting device is characterized in that a screw rod (14) is rotatably connected to the middle position inside the adjusting frame (12), one end of the screw rod (14) penetrates through the adjusting frame (12) to be rotatably connected with a rotating handle (17), and sleeves (19) connected with sliding blocks (20) are rotatably connected to the two sides of the outer wall of the screw rod (14).
5. The multi-rotor aircraft-based radioactivity detection device of claim 1, wherein: the shape of splint (13) is the L type, and the inboard even fixedly connected with extrusion spring (16) of splint (13), the equal fixedly connected with rubber slab (15) in the one side that extrusion spring (16) is relative.
6. The multi-rotor aircraft-based radioactivity detection device of claim 4, wherein: the thread directions of the two sides of the outer wall of the screw rod (14) are opposite, and the sleeves (19) of the two sides of the screw rod (14) are symmetrically distributed around the center of the screw rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022265368.4U CN213620251U (en) | 2020-10-13 | 2020-10-13 | Radioactivity check out test set based on many rotor crafts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022265368.4U CN213620251U (en) | 2020-10-13 | 2020-10-13 | Radioactivity check out test set based on many rotor crafts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213620251U true CN213620251U (en) | 2021-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022265368.4U Active CN213620251U (en) | 2020-10-13 | 2020-10-13 | Radioactivity check out test set based on many rotor crafts |
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| Country | Link |
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| CN (1) | CN213620251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117302518A (en) * | 2023-11-29 | 2023-12-29 | 中影智能技术发展（福建）有限公司 | Unmanned helicopter of load for material delivery |
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2020
- 2020-10-13 CN CN202022265368.4U patent/CN213620251U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117302518A (en) * | 2023-11-29 | 2023-12-29 | 中影智能技术发展（福建）有限公司 | Unmanned helicopter of load for material delivery |
| CN117302518B (en) * | 2023-11-29 | 2024-03-08 | 中影智能技术发展（福建）有限公司 | Unmanned helicopter of load for material delivery |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211119 Address after: 200333 No. 1467, Caoyang Road, Putuo District, Shanghai Patentee after: Shanghai Changhu New Material Co.,Ltd. Address before: Room 2302, unit 1, building 1, wolongwan, Xianhu City, Tianmushan Road, Xianlin street, Yuhang District, Hangzhou City, Zhejiang Province 310000 Patentee before: Tian Hongmei |