CN219707319U - Magnetic attraction type hanging device and anti-falling device thereof - Google Patents
Magnetic attraction type hanging device and anti-falling device thereof Download PDFInfo
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- CN219707319U CN219707319U CN202321289751.0U CN202321289751U CN219707319U CN 219707319 U CN219707319 U CN 219707319U CN 202321289751 U CN202321289751 U CN 202321289751U CN 219707319 U CN219707319 U CN 219707319U
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- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 230000005540 biological transmission Effects 0.000 claims description 6
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- 230000005389 magnetism Effects 0.000 abstract description 12
- 238000005303 weighing Methods 0.000 abstract 4
- 238000001179 sorption measurement Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003578 releasing effect Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The utility model discloses a magnetic type hanging device and an anti-falling device thereof, comprising a shell, wherein the bottom of the shell is provided with a magnetic type absorbing mechanism, an electric control assembly is arranged in the shell, and the electric control assembly is electrically connected with the magnetic type absorbing mechanism; the magnetic attraction mechanism is used for adsorbing and suspending the anti-falling device; when the anti-falling device needs to be recovered, the magnetic-type hanging device is carried by the unmanned aerial vehicle and is close to the upper side of the anti-falling device, power is supplied to the magnetic-type absorbing mechanism through the electric control assembly to generate magnetism, the absorbing mechanism can complete absorbing action only by aiming at the top of the anti-falling device, and after the absorbing is completed, ground staff control the unmanned aerial vehicle to recover the anti-falling device; through set up magnetism and inhale the mechanism on the casing, make this magnetism inhale formula of hanging device accessible magnetism inhale the mode and hang the action about to preventing weighing down the device, need not to carry out accurate counterpoint to preventing weighing down the device when hanging from top to bottom, reduced preventing weighing down the device hang the degree of difficulty from top to bottom, easy operation improves the security of preventing weighing down the device when the transportation.
Description
Technical Field
The utility model relates to the technical field of unmanned aerial vehicle equipment, in particular to a magnetic attraction type hanging device.
Background
The anti-falling device is mainly used for providing safety guarantee for high-altitude operation personnel, at present, the anti-falling device is hung on the crane by adopting a manual work, is hung on an unmanned aerial vehicle, is hung on the unmanned aerial vehicle, and the like, and the existing unmanned aerial vehicle is hung on the anti-falling device by adopting a hook when transporting the anti-falling device, and is more difficult to hang in a hook way, so that the problem that the anti-falling device falls easily occurs in the transportation process, and higher operation risk exists.
It can be seen that there is a need for improvements and improvements in the art.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present utility model aims to provide a magnetic type hanging device, which can reduce the hanging difficulty of the anti-falling device, has simple operation, and improves the safety of the anti-falling device during transportation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the magnetic type hanging device comprises a shell, wherein a magnetic type attracting mechanism is arranged at the bottom of the shell, an electric control assembly is arranged in the shell, and the electric control assembly is electrically connected with the magnetic type attracting mechanism; the magnetic attraction mechanism is used for adsorbing and hanging the anti-falling device.
In the magnetic attraction type hanging device, the magnetic attraction mechanism comprises a sucker shell and an electromagnet; the bottom of the shell is provided with a groove, the sucker shell is arranged in the groove, a mounting groove which is opened downwards is arranged in the sucker shell, the electromagnet is arranged in the mounting groove, and the bottom surface of the electromagnet is level with the bottom of the shell; the electric control assembly is electrically connected with the electromagnet.
In the magnetic attraction type hanging device, the magnetic attraction mechanism further comprises an insulating sleeve, and the insulating sleeve is sleeved on the periphery of the electromagnet and is embedded in the mounting groove.
In the magnetic type hanging device, at least one in-place sensor is arranged at the periphery of the magnetic mechanism at the bottom of the shell; the in-place sensor is electrically connected with the electric control assembly.
In the magnetic type hanging device, a hook release mechanism is arranged at one side of the bottom of the shell, which is positioned at the magnetic type hanging mechanism, and the hook release mechanism is used for hanging the anti-falling device.
In the magnetic attraction type hanging device, the hook release mechanism comprises a movable seat, a clamp assembly and a steering engine assembly; a frame is arranged in the shell; the movable seat is connected with one side of the frame, a movable groove is formed in the movable seat, the clamp assembly is arranged in the movable groove, the steering engine assembly is connected with the movable seat, and the steering engine assembly is in transmission connection with the clamp assembly; the steering engine component is used for controlling the opening and closing state of the clamp component.
In the magnetic attraction type hanging device, the clamp assembly comprises a first clamp, a second clamp and a connecting rod assembly, the first clamp and the second clamp are oppositely arranged in the movable groove, the first clamp and the second clamp are respectively connected with the movable seat in a rotating mode, and the tops of the first clamp and the second clamp are in transmission connection with the rocker arm end of the steering engine assembly through the connecting rod assembly.
In the magnetic type hanging device, the hook release mechanism further comprises a guide seat, the guide seat is arranged at the bottom of the shell and is positioned below the movable seat, and the opening and closing end of the clamp assembly is positioned in the guide seat; the guide seat is respectively provided with a guide hole and a trigger plug, and the trigger plug is connected with the electric control assembly.
In the magnetic type hanging device, a loop bar assembly is arranged at the top of the shell, one end of the loop bar assembly is connected with the rack, and the other end of the loop bar assembly extends to the upper side of the shell; the loop bar assembly is used for being connected and installed with an unmanned aerial vehicle.
The utility model also correspondingly provides an anti-falling device, which adopts the magnetic-type upper hanging device to carry out upper hanging and lower hanging and comprises an anti-falling body, wherein the top of the anti-falling body is provided with a magnetic-type disc, and the magnetic-type disc is respectively provided with a hook part, a guide post which is matched and connected with the guide hole and a plug connector which is matched and connected with the trigger plug.
The beneficial effects are that:
the utility model provides a magnetic type hanging device, which can carry out hanging action on a falling prevention device in a magnetic type by arranging a magnetic type hanging mechanism on a shell, so that the falling prevention device does not need to be accurately aligned when being hung up and down, the hanging difficulty of the falling prevention device is reduced, the operation is simple, and the safety of the falling prevention device during transportation is improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a magnetic hanging device provided by the utility model;
fig. 2 is a schematic diagram of the overall structure of the magnetic hanging device provided by the utility model;
fig. 3 is a schematic diagram of a disassembly structure of the magnetic type hanging device provided by the utility model;
fig. 4 is a schematic diagram II of a disassembly structure of the magnetic type hanging device provided by the utility model;
FIG. 5 is a schematic illustration of a usage state of the magnetic hanging device and the anti-falling device according to the present utility model;
fig. 6 is a second schematic view of a use state of the magnetic hanging device and the anti-falling device provided by the utility model.
Description of main reference numerals: 1-shell, 11-frame, 12-loop bar assembly, 13-first loop bar, 14-second loop bar, 15-connector, 2-magnetism inhale mechanism, 21-sucking disc shell, 22-mounting groove, 23-electro-magnet, 24-insulating cover, 3-couple release mechanism, 31-movable seat, 32-clamp assembly, 33-steering engine assembly, 34-first clamp, 35-second clamp, 36-link assembly, 37-guide holder, 38-guiding hole, 39-trigger plug, 4-anti-falling body, 41-magnetism inhale disc, 42-couple portion, 43-guide post, 44-plug.
Detailed Description
The utility model provides a magnetic type hanging device and an anti-falling device thereof, which are used for making the purposes, the technical scheme and the effects of the utility model clearer and more definite, and the utility model is further described in detail below by referring to the accompanying drawings and the embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the azimuth or positional relationship indicated by the terms "middle", "inside", "outside", etc. are the azimuth or positional relationship of the present utility model based on the drawings, and are merely for convenience of description of the present utility model and simplification of the description. In addition, the terms "first," "second," "third," are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
Referring to fig. 1 to 6, the present utility model provides a magnetic hanging device, which includes a housing 1, a magnetic mechanism 2 is disposed at the bottom of the housing 1, an electric control assembly (not shown in the drawings) is disposed in the housing 1, and the electric control assembly is electrically connected with the magnetic mechanism 2; the magnetic attraction mechanism 2 is used for adsorbing and hanging the anti-falling device.
When the magnetic hanging device is actually used, the magnetic hanging device is connected with an unmanned aerial vehicle in advance, namely the shell 1 is hung at the bottom of the unmanned aerial vehicle, power is supplied to the magnetic hanging mechanism 2 through the electric control assembly, so that the magnetic hanging mechanism 2 generates magnetism, the top of the anti-falling device is adsorbed through the magnetic hanging mechanism 2, the anti-falling device is firmly fixed at the bottom of the shell 1 through the magnetic attraction effect in the flying process of the unmanned aerial vehicle, after the anti-falling device approaches to a target position and the hanging action is completed, the electric control assembly stops supplying power to the magnetic mechanism, so that the magnetic hanging mechanism 2 performs demagnetizing action, and when the magnetic hanging mechanism 2 loses magnetic force, the magnetic hanging mechanism is separated from the anti-falling device, so that ground workers can recover the unmanned aerial vehicle and the magnetic hanging device; when the anti-falling device needs to be recovered, the anti-falling device is carried by the unmanned aerial vehicle, the magnetic attraction type hanging device is close to the upper side of the anti-falling device, the electric control assembly supplies power to the magnetic attraction mechanism 2 to generate magnetism, the adsorption mechanism can complete adsorption action only by aiming at the top of the anti-falling device, and after adsorption is completed, ground staff control the unmanned aerial vehicle to recover the anti-falling device; through set up on the casing 1 the mechanism 2 is inhaled to magnetism makes this magnetism inhale mode that hanging device accessible magnetism is inhaled about to the anti-falling device and hangs the action, need not to carry out accurate counterpoint to the anti-falling device when hanging from top to bottom, has reduced the upper and lower degree of difficulty of hanging of anti-falling device, easy operation improves the security of anti-falling device when the transportation.
It should be noted that, the electric control component is a controller formed by an existing singlechip or an existing PLC controller, and the driving power supply is controlled by the existing controller to realize the power supply state of the magnetic attraction mechanism 2.
As shown in fig. 1 to 6, further, the magnetic attraction mechanism 2 includes a suction cup housing 21 and an electromagnet 23; a groove (not shown in the figure) is arranged at the bottom of the shell 1, the sucker shell 21 is arranged in the groove, a mounting groove 22 which is opened downwards is arranged in the sucker shell 21, the electromagnet 23 is arranged in the mounting groove 22, and the bottom surface of the electromagnet 23 is level with the bottom of the shell 1; the electric control assembly is electrically connected with the electromagnet 23; when the anti-falling device works, the electric control assembly is used for electrifying the electromagnet 23 so that the electromagnet 23 generates an electromagnetic field and can adsorb and fix the anti-falling device; in addition, the bottom surface of the electromagnet 23 is flush with the bottom of the shell 1, so that the contact area between the electromagnet 23 and the anti-falling device can be increased, and the adsorption effect of the electromagnet 23 on the anti-falling device is improved.
It should be noted that, the electrical control assembly is electrically connected to the electromagnet 23 through an electrical wire.
As shown in fig. 1 to 6, the magnetic attraction mechanism 2 further includes an insulating sleeve 24, and the insulating sleeve 24 is sleeved on the periphery of the electromagnet 23 and is embedded in the mounting groove 22; the electromagnet 23 is electrically isolated by arranging an insulating sleeve 24 between the electromagnet 23 and the sucker shell 21.
The insulating sleeve 24 may be made of an insulating material such as plastic, rubber, or silica gel.
As shown in fig. 1 to 6, further, at least one in-place sensor (not shown in the drawings) is arranged at the periphery of the bottom of the casing 1 at the magnetic attraction mechanism 2; the in-place sensor is electrically connected with the electric control assembly; the in-place sensor automatically detects the relative position of the magnetic attraction mechanism 2 and the anti-falling device, and if the magnetic attraction mechanism 2 reaches a preset position, namely, is positioned at a certain height position above the anti-falling device, the in-place sensor can send a feedback signal to the electric control assembly so that ground staff can receive the in-place signal.
It should be noted that, the electronic control assembly is also built with a communication module, such as a bluetooth module, a wifi module, a 485 communication module, etc., which is used for communication connection with the control terminal of the ground staff.
As shown in fig. 1 to 6, further, a hook release mechanism 3 is arranged at one side of the bottom of the shell 1, which is positioned at the magnetic attraction mechanism 2, and the hook release mechanism 3 is used for hanging the anti-falling device; the hook release mechanism 3 is additionally arranged to further provide another mode for hanging the anti-falling device up and down, and the hook release mechanism 3 is matched with a hook component on the anti-falling device to realize hanging action of the anti-falling device.
As shown in fig. 1 to 6, further, the hook release mechanism 3 includes a movable seat 31, a clamp assembly 32, and a steering engine assembly 33; a frame 11 is arranged in the shell 1; the movable seat 31 is connected with one side of the frame 11, a movable groove (not shown in the figure) is arranged in the movable seat 31, the clamp assembly 32 is arranged in the movable groove, the steering engine assembly 33 is connected with the movable seat 31, and the steering engine assembly 33 is in transmission connection with the clamp assembly 32; the steering engine assembly 33 is used for controlling the opening and closing state of the clamp assembly 32; when in use, the clamp assembly 32 is driven to open and close in the movable seat 31 through the steering engine assembly 33 so as to achieve the clamping action and the releasing action of the hook assembly of the anti-falling device.
As shown in fig. 1 to 6, further, the clamp assembly 32 includes a first clamp 34, a second clamp 35 and a link assembly 36, the first clamp 34 and the second clamp 35 are oppositely disposed in the movable slot, the first clamp 34 and the second clamp 35 are respectively rotatably connected with the movable seat 31, and the top of the first clamp 34 and the top of the second clamp 35 are in transmission connection with the rocker arm end of the steering engine assembly 33 through the link assembly 36; when in use, the steering engine assembly 33 swings the rocker arm end thereof and pushes and pulls one ends of the first clamp 34 and the second clamp 35 through the connecting rod assembly 36 so as to control the other ends of the first clamp 34 and the second clamp 35 to perform relative opening and closing actions, thereby realizing clamping actions and releasing actions of the hook assembly of the anti-falling device.
It should be noted that, the link assembly 36 includes a first link, a second link, and a third link, where one ends of the second link and the third link are hinged to one end of the first link, the other end of the first link is hinged to the rocker arm end, and the other ends of the second link and the third link are respectively hinged to one ends of the first clamp 34 and the second clamp 35.
As shown in fig. 1 to 6, further, the hook release mechanism 3 further includes a guide seat 37, the guide seat 37 is disposed at the bottom of the housing 1 and is located below the movable seat 31, and the opening and closing end of the clamp assembly 32 is located in the guide seat 37; the guide seat 37 is respectively provided with a guide hole 38 and a trigger plug 39, and the trigger plug 39 is connected with the electric control assembly; when the anti-falling device is in butt joint with the anti-falling device, the guide hole 38 and the trigger plug 39 are used for positioning, when the top of the anti-collision device is inserted into the guide hole 38 and the trigger plug 39 is triggered, the trigger plug 39 feeds back a signal to the electric control assembly in place so as to inform ground staff that the magnetic attraction type hanging device and the anti-falling device complete the alignment action, so that the ground staff can control the hook release mechanism 3 to execute the clamping action, and the recovery task of the anti-falling device is completed.
As shown in fig. 1 to 6, further, a loop bar assembly 12 is disposed at the top of the housing 1, one end of the loop bar assembly 12 is connected to the frame 11, and the other end of the loop bar assembly 12 extends above the housing 1; the loop bar assembly 12 is used for being connected and installed with a unmanned aerial vehicle; the loop bar assembly 12 can facilitate the connection between the shell 1 and the unmanned aerial vehicle; in this embodiment, the loop bar assembly 12 includes a first loop bar 13 and a second loop bar 14, the second loop bar 14 is sleeved on the top of the first loop bar 13, and a connector 15 connected with the unmanned connection in a matching manner is disposed on the top of the second loop bar 14.
The utility model also correspondingly provides an anti-falling device, which adopts the magnetic-type hanging device to hang up and hang down and comprises an anti-falling body 4, wherein the top of the anti-falling body 4 is provided with a magnetic-type disc 41, and the magnetic-type disc 41 is respectively provided with a hook part 42, a guide post 43 which is matched and connected with the guide hole 38 and a plug-in connector 44 which is matched and connected with the trigger plug 39; when in use, the magnetic disc 41 can be adsorbed with the magnetic mechanism 2 on the magnetic hanging device, so as to achieve the aim of adsorption and fixation; in addition, the hook portion 42, the guide post 43 and the plug 15 are provided to cooperate with the hook release mechanism 3 of the magnetic type hanging device to provide a way to hang the anti-falling device up and down.
To sum up, through set up on the casing 1 the mechanism 2 is inhaled to magnetism, makes this magnetism inhale the mode that the device was hung on accessible magnetism and carries out the action of hanging from top to bottom to the anti-falling device, need not to carry out accurate counterpoint to the anti-falling device when hanging from top to bottom, has reduced the upper and lower degree of difficulty of hanging of anti-falling device, easy operation, improves the security of anti-falling device when the transportation.
It will be understood that equivalents and modifications will occur to those skilled in the art in light of the present utility model and their spirit, and all such modifications and substitutions are intended to be included within the scope of the present utility model as defined in the following claims.
Claims (10)
1. The magnetic type hanging device is characterized by comprising a shell, wherein a magnetic type attracting mechanism is arranged at the bottom of the shell, an electric control assembly is arranged in the shell, and the electric control assembly is electrically connected with the magnetic type attracting mechanism; the magnetic attraction mechanism is used for adsorbing and hanging the anti-falling device.
2. The magnetic hanging device according to claim 1, wherein the magnetic mechanism comprises a suction cup housing and an electromagnet; the bottom of the shell is provided with a groove, the sucker shell is arranged in the groove, a mounting groove which is opened downwards is arranged in the sucker shell, the electromagnet is arranged in the mounting groove, and the bottom surface of the electromagnet is level with the bottom of the shell; the electric control assembly is electrically connected with the electromagnet.
3. The magnetic hanging device according to claim 2, wherein the magnetic mechanism further comprises an insulating sleeve, and the insulating sleeve is sleeved on the periphery of the electromagnet and is embedded in the mounting groove.
4. The magnetic hanging device according to claim 1, wherein the bottom of the shell is provided with at least one in-place sensor at the periphery of the magnetic mechanism; the in-place sensor is electrically connected with the electric control assembly.
5. The magnetic hanging device according to claim 1, wherein a hook release mechanism is arranged at one side of the magnetic mechanism at the bottom of the shell, and the hook release mechanism is used for hanging the anti-falling device.
6. The magnetic hanging device according to claim 5, wherein the hook release mechanism comprises a movable seat, a clamp assembly and a steering engine assembly; a frame is arranged in the shell; the movable seat is connected with one side of the frame, a movable groove is formed in the movable seat, the clamp assembly is arranged in the movable groove, the steering engine assembly is connected with the movable seat, and the steering engine assembly is in transmission connection with the clamp assembly; the steering engine component is used for controlling the opening and closing state of the clamp component.
7. The magnetic hanging device according to claim 6, wherein the clamp assembly comprises a first clamp, a second clamp and a connecting rod assembly, the first clamp and the second clamp are oppositely arranged in the movable groove, the first clamp and the second clamp are respectively connected with the movable seat in a rotating mode, and the tops of the first clamp and the second clamp are in transmission connection with the rocker arm end of the steering engine assembly through the connecting rod assembly.
8. The magnetic hanging device according to claim 6, wherein the hook release mechanism further comprises a guide seat, the guide seat is arranged at the bottom of the shell and below the movable seat, and the opening and closing end of the clamp assembly is positioned in the guide seat; the guide seat is respectively provided with a guide hole and a trigger plug, and the trigger plug is connected with the electric control assembly.
9. The magnetic hanging device according to claim 6, wherein a loop bar assembly is arranged at the top of the shell, one end of the loop bar assembly is connected with the frame, and the other end of the loop bar assembly extends above the shell; the loop bar assembly is used for being connected and installed with an unmanned aerial vehicle.
10. The anti-falling device is characterized in that the magnetic type upper hanging device as claimed in claim 8 is adopted for hanging up and hanging down, the anti-falling device comprises an anti-falling body, a magnetic type disc is arranged at the top of the anti-falling body, and a hook part, a guide column connected with the guide hole in a matched mode and a plug connector connected with the trigger plug in a matched mode are respectively arranged on the magnetic type disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321289751.0U CN219707319U (en) | 2023-05-24 | 2023-05-24 | Magnetic attraction type hanging device and anti-falling device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321289751.0U CN219707319U (en) | 2023-05-24 | 2023-05-24 | Magnetic attraction type hanging device and anti-falling device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219707319U true CN219707319U (en) | 2023-09-19 |
Family
ID=87976263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321289751.0U Active CN219707319U (en) | 2023-05-24 | 2023-05-24 | Magnetic attraction type hanging device and anti-falling device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219707319U (en) |
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2023
- 2023-05-24 CN CN202321289751.0U patent/CN219707319U/en active Active
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