Hanging device

Abstract

The invention relates to the field of hanging equipment, and provides an upper hanging device which comprises a hanging seat and a lower hanging seat, the sensing piece is arranged on the hanging seat and can sense a cross rod of the iron tower; the locking piece is rotatably arranged on the hanging seat, and the locking piece rotates to have a locking position and an avoiding position; when the locking piece is located at the locking position, the hanging seat is locked on the cross rod by the locking piece; and when the locking piece is located at the avoiding position, the locking piece avoids the cross rod, so that the hanging seat can be separated from the cross rod. And the flying device is connected with the hanging seat. According to the technical scheme, the problem that in the prior art, connection operation of an anti-falling device and an iron tower is troublesome is effectively solved.

Description

Technical Field

[0001] The invention relates to the field of hanging equipment, in particular to a hanging device. Background Art

[0002] When operators perform electrical maintenance, they need to connect the anti-fall device to the tower to ensure the safety of the operators when performing maintenance on the tower.

[0003] In the related art, the anti-fall device is connected to the iron tower, which requires the operator to climb up the iron tower and hang the hook structure of the anti-fall device on the iron tower. However, the connection operation of the anti-fall device and the iron tower requires the operator to climb up the iron tower and find a suitable position on the iron tower to hang the hook structure, which is troublesome. Summary of the invention

[0004] The main purpose of the present invention is to provide a hanging device to solve the problem that the connection operation between the anti-falling device and the iron tower in the related art is complicated.

[0005] In order to achieve the above-mentioned object, the present invention provides a hanging device, comprising: a hanging seat; a sensing member, arranged on the hanging seat, capable of sensing the crossbar of the iron tower; a locking member, rotatably arranged on the hanging seat, rotating to have a locking position and an avoidance position; when the locking member is in the locking position, the locking member locks the hanging seat on the crossbar; when the locking member is in the avoidance position, the locking member avoids the crossbar so that the hanging seat can be separated from the crossbar. A flying device is connected to the hanging seat.

[0006] Furthermore, the locking member includes a first arc plate and a second arc plate which are arranged opposite to each other. When the locking member is in the locking position, the openings of the first arc plate and the second arc plate are arranged opposite to each other; the first end of the first arc plate is rotatably connected to the hanging seat, and the first end of the second arc plate is rotatably connected to the hanging seat; in the process of switching the locking member from the avoidance position to the locking position, the second end of the first arc plate and the second end of the second arc plate are close to each other.

[0007] Furthermore, the surface of the hanging seat facing the locking member is a stop plane, and when the locking member is in the locked position, the locking member restricts the cross bar between the stop plane and the locking member; a first inclined surface is provided on the surface of the first curved plate facing the stop plane, and the first inclined surface gradually moves away from the stop plane in a direction away from the opening of the first curved plate to an opening close to the first curved plate; and / or a second inclined surface is provided on the surface of the second curved plate facing the stop plane, and the second inclined surface gradually moves away from the stop plane in a direction away from the opening of the second curved plate to an opening close to the second curved plate.

[0008] Furthermore, the hanging device also includes a driving member arranged on the hanging seat and a transmission member connected between the driving member and the locking member, the transmission member includes a first gear and a second gear meshing with the first gear, and the driving member is driven and cooperated with the first gear; the locking member also includes a third gear connected to the first end of the first arc plate and a fourth gear connected to the first end of the second arc plate, the third gear and the fourth gear are arranged at intervals, the third gear is meshed with the first gear, and the fourth gear is meshed with the second gear.

[0009] Furthermore, the mounting device also includes a flying device and a plug-in mechanism, and the mounting seat is detachably connected to the flying device via the plug-in structure.

[0010] Furthermore, the plug-in structure includes a slot and an insert block that can be plugged with the slot, one of the slot and the insert block is arranged on the mounting seat, and the other of the slot and the insert block is arranged on the flying device.

[0011] Furthermore, the flying device includes a UAV and a connecting seat arranged on the UAV, the slot is arranged on the mounting seat, and the plug block is arranged on the connecting seat; the upper mounting device also includes a clamping structure arranged between the mounting seat and the connecting seat, the clamping structure includes a clamping slot and a clamping part that can extend into the clamping slot and engage with the clamping slot; one of the clamping slot and the clamping part is arranged on the mounting seat, and the other of the clamping slot and the clamping part is arranged on the connecting seat.

[0012] Furthermore, a snap-in slot is arranged on the hanging seat, a snap-in piece is arranged on the connecting seat, a receiving hole connected to the slot is arranged on the hanging seat, and the snap-in piece includes a snap-in rod; the snap-in rod is telescopically arranged in the receiving hole to have a snap-in position and a release position; when the snap-in rod is in the snap-in position, one end of the snap-in rod extends into the slot and snaps into cooperation with the snap-in slot; when the snap-in rod is in the release position, one end of the snap-in rod is disengaged from the slot so that the hanging seat can be separated from the connecting seat.

[0013] Furthermore, the clamping member also includes an elastic member connected between the clamping rod and the hanging seat, and the elastic member applies elastic force to the clamping rod to keep the clamping rod in the clamping position.

[0014] Furthermore, a first magnetic attraction component is arranged on the hanging seat, and a second magnetic attraction component that can magnetically cooperate with the first magnetic attraction component is arranged on the connecting seat.

[0015] According to the technical solution of the present invention, the upper hanging device includes: a hanging seat, a sensing member, a locking member and a flying device. The sensing member is arranged on the hanging seat, and the sensing member can sense the cross bar of the iron tower. The locking member is rotatably arranged on the hanging seat, and the locking member rotates to have a locking position and an avoidance position. When the locking member is in the locking position, the locking member locks the hanging seat on the cross bar. When the locking member is in the avoidance position, the locking member avoids the cross bar so that the hanging seat can be separated from the cross bar. The flying device is connected to the hanging seat. In this way, the anti-falling device is connected to the hanging seat. The flying device drives the hanging seat to rise to the vicinity of the cross bar of the iron tower. When the sensing member on the hanging seat senses the cross bar, the locking member is driven to switch to the locking position to lock the hanging seat on the cross bar so that the anti-falling device can be fixed on the cross bar. Moreover, when the locking member is switched to the avoidance position, the hanging seat is easily separated from the cross bar. In this way, the operation of fixing the anti-falling device on the cross bar does not require the operator to climb the iron tower, which simplifies the connection operation of the anti-falling device and the iron tower. Therefore, the technical solution of the present application effectively solves the problem in the related art that the connection operation between the anti-fall device and the iron tower is complicated. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0017] Figure 1 It shows a three-dimensional structural schematic diagram of an embodiment of the upper hanging device according to the present invention when it is fixed on the cross bar;

[0018] Figure 2 Shows Figure 1 A schematic diagram of a three-dimensional structure from another perspective when the upper hanging device is fixed on the crossbar;

[0019] Figure 3 Shows Figure 1 A schematic diagram of the three-dimensional structure of the upper hanging device;

[0020] Figure 4 Shows Figure 1 A three-dimensional structural diagram of the upper hanging device from another perspective;

[0021] Figure 5 Shows Figure 1 A schematic diagram of a partially exploded structure when the upper hanging device is fixed on the cross bar;

[0022] Figure 6 Shows Figure 1 A schematic diagram of the three-dimensional structure of the connecting seat of the upper hanging device.

[0023] The above drawings include the following reference numerals:

[0024] 1. Hanger body; 11. Stop plane; 12. Sensing member; 13. Mounting cavity; 14. Hinge; 2. Locking member; 3. Driving member; 32. Transmission member; 321. First gear; 322. Second gear; 4. Hanging seat; 41. Slot; 42. First magnetic member; 43. Accommodating hole; 5. Snap-on rod; 51. Elastic member; 52. Pull ring; 6. Connecting seat; 7. Second magnetic member; 8. Insert block; 81. Snap-on groove; 9. Cross bar. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means intended to limit the present invention and its application or use. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0027] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be considered as a part of the specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, and therefore, once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0028] like Figures 1 to 6As shown, the technical solution of this embodiment is applied, and the hanging device includes: a hanging seat 4, a sensing member 12, a locking member 2 and a flying device. The sensing member 12 is arranged on the hanging seat 4, and the sensing member 12 can sense the cross bar 9 of the iron tower. The locking member 2 is rotatably arranged on the hanging seat 4, and the locking member 2 rotates to have a locking position and an avoidance position. When the locking member 2 is in the locking position, the locking member 2 locks the hanging seat 4 on the cross bar 9. When the locking member 2 is in the avoidance position, the locking member 2 avoids the cross bar 9 so that the hanging seat 4 can be separated from the cross bar 9. The flying device is connected to the hanging seat 4.

[0029] In this way, the anti-fall device is connected to the mount 4. The flying device drives the mount 4 to rise to the vicinity of the cross bar 9 of the iron tower. When the sensing member 12 on the mount 4 senses the cross bar 9, the locking member 2 is driven to switch to the locking position to lock the mount 4 on the cross bar 9, so that the anti-fall device can be fixed on the cross bar 9. In addition, when the locking member 2 is switched to the avoidance position, it is convenient to separate the mount 4 from the cross bar 9. In this way, the operation of fixing the anti-fall device on the cross bar 9 does not require the operator to climb the iron tower, which simplifies the connection operation of the anti-fall device and the iron tower. Therefore, the technical solution of the present application effectively solves the problem of the troublesome connection operation of the anti-fall device and the iron tower in the related art.

[0030] In this embodiment, a receiving groove is provided on the lower surface of the hanger 4, the opening of the receiving groove is provided downward, and the sensing element 12 is provided in the receiving groove. The lower end of the hanger 4 is connected to the hanger body 1 and the hinged portion 14 connected to the hanger body 1, and the hinged portion 14 is used to be hingedly connected to the anti-falling device. The anti-falling device is a safety rope or a safety buckle. The sensing element 12 is preferably an infrared sensor, a proximity switch, or a contact sensing unit.

[0031] like Figures 1 to 6 As shown, the locking member 2 includes a first curved plate and a second curved plate which are arranged opposite to each other. When the locking member 2 is in the locked position, the openings of the first curved plate and the second curved plate are arranged opposite to each other. The first end of the first curved plate is rotatably connected to the hanger 4, and the first end of the second curved plate is rotatably connected to the hanger 4. In the process of the locking member 2 switching from the avoidance position to the locked position, the second end of the first curved plate and the second end of the second curved plate are close to each other. The arrangement of the first curved plate and the second curved plate increases the contact area between the locking member 2 and the cross bar 9, thereby making the locking member 2 more stable and reliable when in the locked position. And when the locking member 2 is in the locked position, the openings of the first curved plate and the second curved plate are arranged opposite to each other, further making the locking member 2 more stable and reliable when in the locked position.

[0032] like Figures 1 to 6As shown, the surface of the mount 4 facing the locking member 2 is a stop plane 11. When the locking member 2 is in the locked position, the locking member 2 limits the cross bar 9 between the stop plane 11 and the locking member 2. A first inclined surface is provided on the surface of the first arc plate facing the stop plane 11. The first inclined surface gradually moves away from the stop plane 11 in the direction away from the opening of the first arc plate to the direction close to the opening of the first arc plate. A second inclined surface is provided on the surface of the second arc plate facing the stop plane 11. The second inclined surface gradually moves away from the stop plane 11 in the direction away from the opening of the second arc plate to the direction close to the opening of the second arc plate. The setting of the stop plane 11 enables the cross bar 9 to fit with the stop plane 11, increases the contact area between the mount 4 and the cross bar 9, and makes the locking member 2 more stable and reliable when in the locked position. When the locking member 2 switches from the avoidance position to the locking position, the first inclined surface is provided to facilitate the cross bar 9 to enter between the stop plane 11 and the first arc plate more smoothly, so that the process of switching the locking member 2 from the avoidance position to the locking position is smoother, so that the hanger 4 can be more reliably connected to the cross bar 9. When the locking member 2 switches from the avoidance position to the locking position, the second inclined surface is provided to facilitate the cross bar 9 to enter between the stop plane 11 and the second arc plate more smoothly, so that the process of switching the locking member 2 from the avoidance position to the locking position is smoother, so that the hanger 4 can be more reliably connected to the cross bar 9, reducing the interference between the locking member 2 and the cross bar 9 when switching from the avoidance position to the locking position.

[0033] In this embodiment, the hanger body 1 is arranged at one end of the hanger seat 4, and the hanger body 1 is arranged perpendicular to the stop plane 11. When the locking member 2 is in the locked position, the hanger body 1 and the cross bar 9 stop and cooperate, and the cross bar 9 is located in the space surrounded by the hanger body 1, the stop plane 11 and the locking member 2.

[0034] In this embodiment, the sensing element 12 is a contact sensing unit, and the detection end of the sensing element 12 is flush with the stop plane 11. When the contact sensing unit contacts the cross bar 9, the contact sensing unit senses the cross bar 9 and sends a signal to the control element.

[0035] In other embodiments, a first inclined surface is provided on the surface of the first curved plate facing the stop plane 11, and the first inclined surface gradually moves away from the stop plane 11 in a direction away from the opening of the first curved plate to the opening close to the first curved plate. Alternatively, a second inclined surface is provided on the surface of the second curved plate facing the stop plane 11, and the second inclined surface gradually moves away from the stop plane 11 in a direction away from the opening of the second curved plate to the opening close to the second curved plate.

[0036] like Figures 1 to 6As shown, the upper hanging device also includes a driving member 3 arranged on the hanging seat 4 and a transmission member 32 connected between the driving member 3 and the locking member 2, the transmission member 32 includes a first gear 321 and a second gear 322 meshing with the first gear 321, and the driving member 3 drives and cooperates with the first gear 321. The locking member 2 also includes a third gear connected to the first end of the first arc plate and a fourth gear connected to the first end of the second arc plate, the third gear and the fourth gear are arranged at intervals, the third gear is meshed with the first gear 321, and the fourth gear is meshed with the second gear 322. The arrangement of the driving member 3 facilitates the switching of the locking member 2 between the locking position and the avoidance position. The first gear 321, the second gear 322, the third gear and the fourth gear have a simple structure and reliable transmission, and can convert the single rotation direction of the driving member 3 into driving the third gear and the fourth gear to rotate in the opposite direction, so as to drive the second end of the first arc plate and the second end of the second arc plate to approach or move away from each other, so as to control the switching of the locking member 2 between the locking position and the avoidance position.

[0037] In this embodiment, the hanging device also includes a control member. The sensing member 12 is connected to the control member signal, and the control member is connected to the driving member 3 by control. When the sensing member 12 senses the crossbar 9 of the iron tower, it sends a signal to the control member, and the control member controls the driving member 3 to switch the locking member 2 to the locking position. The driving member 3 is a servo motor or a reduction motor. The driving member 3 is located above the hanging seat 4. The hanging seat 4 is provided with an installation cavity 13 for accommodating the transmission member 32, and the opening of the installation cavity 13 is arranged downward. The installation cavity 13 can protect the transmission member 32 and prevent external interference from affecting the transmission of the transmission member 32. The first gear 321 and the second gear 322 are located between the third gear and the fourth gear.

[0038] like Figures 1 to 6 As shown, the upper hanging device also includes a flying device and a plug-in mechanism, and the hanging seat 4 is detachably connected to the flying device through the plug-in structure. The setting of the plug-in mechanism facilitates the connection and separation of the hanging seat 4 and the flying device, simplifies the operation steps, and is easy to use.

[0039] like Figures 1 to 6 As shown, the plug-in structure includes a slot 41 and an insert block 8 that can be plugged and matched with the slot 41. The slot 41 is set on the mount 4, and the insert block 8 is set on the flight device. The structure of the slot 41 and the insert block 8 is simple and easy to process. The connection between the flight device and the mount 4 is simpler, more convenient and more reliable. In addition, through the cooperation of the slot 41 and the insert block 8, the positioning between the flight device and the mount 4 is facilitated, so that the relative position of the flight device and the mount 4 is more accurate.

[0040] In other embodiments, the insert block 8 is disposed on the mount 4, and the slot 41 is disposed on the flying device.

[0041] like Figures 1 to 6 As shown, the flying device includes a UAV and a connecting seat 6 arranged on the UAV, a slot 41 is arranged on the mounting seat 4, and an insert block 8 is arranged on the connecting seat 6. The slot 41 and the insert block 8 have simple structures and are easy to process. This makes the connection between the flying device and the mounting seat 4 simpler, more convenient and more reliable. The upper hanging device also includes a snap-on structure arranged between the mounting seat 4 and the connecting seat 6. The snap-on structure includes a snap-on groove 81 and a snap-on member that can extend into the snap-on groove 81 and snap-on with the snap-on groove 81. The snap-on groove 81 is arranged on the mounting seat 4, and the snap-on member is arranged on the connecting seat 6. The arrangement of the snap-on groove 81 and the snap-on member makes the connection between the mounting seat 4 and the connecting seat 6 more stable and reliable, so that the anti-fall device can be more reliably connected to the cross bar 9.

[0042] In other embodiments, the clamping member is disposed on the hanging seat 4 , and the clamping groove 81 is disposed on the connecting seat 6 .

[0043] like Figures 1 to 6 As shown, the clamping slot 81 is arranged on the hanging seat 4, the clamping member is arranged on the connecting seat 6, the hanging seat 4 is provided with a receiving hole 43 connected with the slot 41, and the clamping member includes a clamping rod 5. The clamping rod 5 is telescopically arranged in the receiving hole 43 to have a clamping position and a release position. When the clamping rod 5 is in the clamping position, one end of the clamping rod 5 extends into the slot 41 and is clamped with the clamping slot 81. When the clamping rod 5 is in the release position, one end of the clamping rod 5 is disengaged from the slot 41, so that the hanging seat 4 can be separated from the connecting seat 6. The structure of the clamping rod 5 is simple and easy to operate. The clamping rod 5 is driven to extend into the slot 41, so that the hanging seat 4 can be connected to the connecting seat 6. The clamping rod 5 is pulled outward, so that the clamping rod 5 is separated from the slot 41, so that the hanging seat 4 can be separated from the connecting seat 6.

[0044] In this embodiment, a pull ring 52 is provided at one end of the clamping rod 5 which is away from the accommodating hole 43 to facilitate the operator's holding operation.

[0045] like Figures 1 to 6 As shown, the clamping member further includes an elastic member 51 connected between the clamping rod 5 and the hanging seat 4, and the elastic member 51 applies elastic force to the clamping rod 5 to keep the clamping rod 5 in the clamping position. The setting of the elastic member 51 can keep the clamping rod 5 in the clamping position extending into the slot 41, so that the connection between the hanging seat 4 and the connecting seat 6 is more reliable and the influence of wind is reduced.

[0046] In this embodiment, the elastic member 51 is a spring.

[0047] like Figures 1 to 6As shown, the hanger 4 is provided with a first magnetic member 42, and the connecting seat 6 is provided with a second magnetic member 7 that can magnetically cooperate with the first magnetic member 42. The provision of the first magnetic member 42 and the second magnetic member 7 further facilitates the connection between the hanger 4 and the connecting seat 6.

[0048] In this embodiment, the second magnetic member 7 is an electromagnet. When the flying device needs to be connected to the mount 4 , the electromagnet is energized so that the first magnetic member 42 can magnetically cooperate with the second magnetic member 7 .

[0049] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the devices or elements referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention. The directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0050] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0051] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.

[0052] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A hanging device, characterized in that: include: Hanging bracket (4); A sensing element (12) is arranged on the mounting (4), and the sensing element (12) is capable of sensing a crossbar (9) of the iron tower; A locking member (2) is rotatably arranged on the mounting seat (4), and the locking member (2) rotates to have a locking position and an avoidance position; when the locking member (2) is in the locking position, the locking member (2) locks the mounting seat (4) on the cross bar (9); when the locking member (2) is in the avoidance position, the locking member (2) avoids the cross bar (9), so that the mounting seat (4) can be separated from the cross bar (9); A flying device is connected to the mounting (4).

2. The hanging device according to claim 1, characterized in that: The locking member (2) comprises a first arc-shaped plate and a second arc-shaped plate which are arranged opposite to each other, and when the locking member (2) is in the locking position, the openings of the first arc-shaped plate and the second arc-shaped plate are arranged opposite to each other; The first end of the first arc-shaped plate is rotatably connected to the hanging seat (4), and the first end of the second arc-shaped plate is rotatably connected to the hanging seat (4); when the locking member (2) switches from the avoidance position to the locking position, the second end of the first arc-shaped plate and the second end of the second arc-shaped plate approach each other.

3. The hanging device according to claim 2, characterized in that: The surface of the hanging seat (4) facing the locking member (2) is a stop plane (11), and when the locking member (2) is in the locking position, the locking member (2) restricts the cross bar (9) between the stop plane (11) and the locking member (2); A first inclined surface is provided on the surface of the first curved plate facing the stop plane (11), and the first inclined surface gradually moves away from the stop plane (11) in a direction away from the opening of the first curved plate to close to the opening of the first curved plate; and / or, A second inclined surface is provided on the surface of the second arc-shaped plate facing the stop plane (11), and the second inclined surface gradually moves away from the stop plane (11) in a direction away from the opening of the second arc-shaped plate to close to the opening of the second arc-shaped plate.

4. The hanging device according to claim 2, characterized in that: The hanging device further comprises a driving member (3) arranged on the hanging seat (4) and a transmission member (32) connected between the driving member (3) and the locking member (2), the transmission member (32) comprising a first gear (321) and a second gear (322) meshing with the first gear (321), and the driving member (3) is drivingly matched with the first gear (321); The locking member (2) further comprises a third gear connected to the first end of the first arc-shaped plate and a fourth gear connected to the first end of the second arc-shaped plate, the third gear and the fourth gear being arranged at an interval, the third gear being meshed with the first gear (321), and the fourth gear being meshed with the second gear (322).

5. The hanging device according to claim 1, characterized in that: The mounting device also includes a plug-in mechanism, and the mounting seat (4) is detachably connected to the flying device via the plug-in structure.

6. The hanging device according to claim 5, characterized in that: The plug-in structure comprises a slot (41) and an insert block (8) capable of plugging and cooperating with the slot (41); one of the slot (41) and the insert block (8) is arranged on the mount (4), and the other of the slot (41) and the insert block (8) is arranged on the flying device.

7. The hanging device according to claim 6, characterized in that: The flying device comprises an unmanned aerial vehicle and a connecting seat (6) arranged on the unmanned aerial vehicle, the slot (41) is arranged on the mounting seat (4), and the plug block (8) is arranged on the connecting seat (6); The upper hanging device also includes a snap-fit ​​structure arranged between the hanging seat (4) and the connecting seat (6), the snap-fit ​​structure including a snap-fit ​​groove (81) and a snap-fit ​​piece capable of extending into the snap-fit ​​groove (81) and snap-fitting with the snap-fit ​​groove (81); one of the snap-fit ​​groove (81) and the snap-fit ​​piece is arranged on the hanging seat (4), and the other of the snap-fit ​​groove (81) and the snap-fit ​​piece is arranged on the connecting seat (6).

8. The hanging device according to claim 7, characterized in that: The clamping groove (81) is arranged on the hanging seat (4), the clamping member is arranged on the connecting seat (6), the hanging seat (4) is provided with a receiving hole (43) communicating with the slot (41), and the clamping member comprises a clamping rod (5); The clamping rod (5) is telescopically arranged in the accommodating hole (43) to have a clamping position and a releasing position; when the clamping rod (5) is in the clamping position, one end of the clamping rod (5) extends into the slot (41) and is clamped with the clamping slot (81); when the clamping rod (5) is in the releasing position, one end of the clamping rod (5) is released from the slot (41) so that the hanging seat (4) can be separated from the connecting seat (6).

9. The hanging device according to claim 8, characterized in that: The clamping member further comprises an elastic member (51) connected between the clamping rod (5) and the hanging seat (4), wherein the elastic member (51) applies elastic force to the clamping rod (5) to keep the clamping rod (5) at the clamping position.

10. The hanging device according to claim 7, characterized in that: The hanging seat (4) is provided with a first magnetic attraction component (42), and the connecting seat (6) is provided with a second magnetic attraction component (7) capable of magnetically cooperating with the first magnetic attraction component (42).

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