patrolling device

Abstract

The application relates to the technical field of power monitoring, and provides a kind of inspection equipment, comprising: shell assembly and drive assembly, shell assembly comprises two shells, two shells have embracing state and open state.Drive assembly includes driving mechanism, transmission mechanism and connecting rod mechanism, driving mechanism and transmission mechanism are both arranged in the same one of two shells, and driving mechanism and transmission mechanism are separately connected in cooperation; two shells are connected through connecting rod mechanism, and connecting rod mechanism and transmission mechanism are connected in cooperation.When driving mechanism and transmission mechanism are connected in cooperation, transmission mechanism is driven through driving mechanism, and connecting rod mechanism is driven, so that two shells are switched between embracing state and open state; when driving mechanism and transmission mechanism are separated, two shells can be opened.Through such an inspection equipment, the maintenance difficulty of the inspection equipment can be reduced.

Description

[0001] This application claims priority to Chinese Patent Application No. 202411896003.8, filed on December 20, 2024, entitled "Inspection Equipment", the entire contents of which are incorporated herein by reference. Technical Field

[0002] This application relates to the field of power monitoring, and in particular to an inspection device. Background Technology

[0003] With the continuous development of power transmission technology, the number of power transmission lines is gradually increasing. Outdoor power transmission lines need to be monitored regularly in order to better understand their operating status.

[0004] In related technologies, inspection equipment is often installed on power transmission lines. The inspection equipment is usually lifted into the air by workers or drones, and then its own drive components are used to make the inspection equipment fit onto the power transmission line.

[0005] However, since the inspection equipment is mounted on power transmission lines high in the air, the safety of working on live lines at high altitudes is difficult to guarantee, and the difficulty of working at high altitudes also increases the difficulty of maintaining the inspection equipment. Summary of the Invention

[0006] This application provides an inspection device that facilitates opening the inspection device by means of a separable connection between the drive mechanism and the transmission mechanism, thereby reducing the maintenance difficulty of the inspection device.

[0007] To achieve the above objectives, this application adopts the following technical solution:

[0008] This application provides an inspection device, including:

[0009] A housing assembly comprising two housings having a closed state and an open state.

[0010] A drive assembly includes a drive mechanism, a transmission mechanism, and a linkage mechanism. The drive mechanism and the transmission mechanism are both located in the same housing within the two housings and are detachably connected. The two housings are connected via the linkage mechanism, which is in a cooperative connection with the transmission mechanism.

[0011] When the drive mechanism and the transmission mechanism are connected, the transmission mechanism is driven by the drive mechanism and drives the linkage mechanism to switch the two housings between the closed state and the open state.

[0012] When the drive mechanism and the transmission mechanism are separated, both housings can be opened.

[0013] In some embodiments, the inspection device further includes a first force-applying element connected to at least one of the drive mechanism and the transmission mechanism, the first force-applying element being configured to apply force to at least one of the drive mechanism and the transmission mechanism to disengage the drive mechanism and the transmission mechanism.

[0014] In some embodiments, the first force-applying member includes a first elastic member; the first elastic member is disposed in a contracted state at the mating connection between the drive mechanism and the transmission mechanism.

[0015] The elastic force of the first elastic element acts on at least one of the driving mechanism and the transmission mechanism to separate the driving mechanism and the transmission mechanism.

[0016] In some embodiments, the first force-applying element includes a first traction element; the first traction element is disposed on one of the drive mechanism and the transmission mechanism.

[0017] The first traction member is used to apply traction force to the drive mechanism or the transmission mechanism to separate the drive mechanism and the transmission mechanism.

[0018] In some embodiments, the drive assembly further includes a first stop mechanism located on the side of the transmission mechanism opposite to the first elastic member.

[0019] The first stop mechanism includes a first baffle and a first stop member. The first baffle has a first connecting hole. A portion of the transmission mechanism is movably disposed within the first connecting hole. The first stop member is located on the side of the first baffle away from the transmission mechanism. The first stop member is movably disposed on the first baffle and has a stop position and a clearance position relative to the first baffle.

[0020] In the stop position, at least a portion of the first stop member stops at the end of the transmission mechanism located in the first connecting hole.

[0021] The first stop moves relative to the first baffle to the clearance position, and the first stop and the transmission mechanism disengage from the stop, so that the transmission mechanism moves relative to the first baffle along the axial direction of the first connecting hole and separates from the drive mechanism.

[0022] In some embodiments, the first baffle has a second connecting hole that intersects with the first connecting hole.

[0023] At the stop position, at least a portion of the first stop member is inserted into the second connecting hole, and at the point where the second connecting hole and the first connecting hole intersect, at least a portion of the first stop member stops at the end of the transmission mechanism.

[0024] The first stop member moves axially along the second connecting hole to the clearance position relative to the second connecting hole, so that the first stop member and the transmission mechanism disengage from the stop.

[0025] In some embodiments, the first baffle has a plug-in portion located on the side of the first baffle away from the transmission mechanism; the second connecting hole is disposed in the plug-in portion and extends through the plug-in portion along the axial direction of the second connecting hole.

[0026] Along the axial direction of the first connecting hole, the first connecting hole passes through the plug portion.

[0027] In some embodiments, the first stop mechanism further includes a second stop member; the second stop member and the first stop member are located on the same side of the first baffle; the second stop member and the first stop member are spaced apart along the radial direction of the first connecting hole, and the second stop member is rotatably connected to the first baffle; the first stop member is rotatably disposed on the first baffle.

[0028] Along the axial direction of the first connecting hole, at least a portion of the second stop member stops on the side of the first stop member away from the transmission mechanism, so that the first stop member is located in the stop position.

[0029] The second stop rotates relative to the first stop and disengages from the stop, so that the first stop rotates to the clearance position.

[0030] In some embodiments, the first stop mechanism further includes a second elastic member disposed at the connection between the second stop member and the first baffle.

[0031] The elastic force of the second elastic member acts on the second stop member and the first baffle, and at the stop position, the second stop member elastically stops against the first stop member.

[0032] In some embodiments, the first traction member and the housing on which the drive mechanism is provided are hinged; the first traction member rotates relative to the housing, and the traction force of the first traction member acts on the drive mechanism to separate the drive mechanism and the transmission mechanism.

[0033] In some embodiments, the inspection device further includes a third elastic element; the third elastic element is positioned corresponding to the first traction element, and the third elastic element is disposed between the first traction element and the inner wall of the corresponding housing.

[0034] In some embodiments, the first traction member is provided with a first mounting groove, and the inner wall of the housing corresponding to the first traction member is provided with a second mounting groove, the first mounting groove and the second mounting groove being opposite to each other; the two ends of the third elastic member abut against the first mounting groove and the second mounting groove respectively.

[0035] In some embodiments, the drive assembly includes a second stop mechanism located on the side of the transmission mechanism opposite to the drive mechanism;

[0036] The second stop mechanism includes a second baffle and a third stop member. The second baffle has a third connecting hole. A portion of the transmission mechanism is movably disposed within the third connecting hole. The third stop member is located on the side of the second baffle away from the transmission mechanism, and the third stop member is movably disposed on the second baffle and movably connected to the transmission mechanism.

[0037] The inspection equipment further includes a second force-applying component, one end of which is connected to the third stop component, and the other end of which extends to the outer side of the housing corresponding to the transmission mechanism and is connected to one of the two housings; the second force-applying component is configured to apply force to the third stop component so that the transmission mechanism moves axially along the third connecting hole under the drive of the third stop component and separates from the drive mechanism.

[0038] In some embodiments, a baffle is provided on the transmission mechanism; on the transmission mechanism, the baffle is located on the side of the third stop member opposite to the second baffle.

[0039] The third stop includes a stop body and a protruding structure. The stop body and the second baffle are rotatably connected. The protruding structure is located on the side of the stop body facing the transmission mechanism. The protruding structure and the baffle are opposite to each other and spaced apart. The protruding structure has a clearance area, and part of the transmission mechanism is located in the clearance area.

[0040] The second force-applying member is connected to the stop body to apply force to the stop body. The protruding structure rotates with the stop body to abut against the baffle and drives the transmission mechanism to move.

[0041] In some embodiments, the protrusion structure includes a first protrusion and a second protrusion, the first protrusion and the second protrusion being spaced apart and forming the avoidance area.

[0042] In some embodiments, the second stop mechanism further includes a fourth elastic element disposed between the second baffle and the transmission mechanism;

[0043] When the drive mechanism and the transmission mechanism are connected, the fourth elastic element is in a relaxed state.

[0044] In some embodiments, the second stop mechanism further includes a fifth elastic element, which is connected to the third stop and the second baffle respectively. The elastic force of the fifth elastic element acts on the third stop and the second baffle to make the transmission mechanism and the drive mechanism cooperate and connect.

[0045] In some embodiments, the first stop mechanism further includes a second traction member, which is connected to the first stop member and the outer wall of at least one of the two housings.

[0046] The second traction member is used to apply force to the first stop member so that the first stop member moves to the clearance position.

[0047] In some embodiments, the first stop mechanism further includes a third traction member, which is connected to the second stop member and the outer wall of at least one of the two housings.

[0048] The third traction member is used to apply force to the second stop member so that the second stop member and the first stop member disengage from the stop.

[0049] In some embodiments, the drive mechanism includes a first gear and a motor; the first gear has a first tooth surface; the motor drives the first gear to rotate.

[0050] The transmission mechanism includes a second gear, which has a second tooth surface, and the second gear and the first gear are driven by a separable meshing transmission through the second tooth surface and the first tooth surface.

[0051] When the first gear tooth surface and the second gear tooth surface mesh, the two housings switch between the engaged state and the open state.

[0052] When the first gear tooth surface and the second gear tooth surface separate, both housings can be opened.

[0053] In some embodiments, the first gear and the second gear are disposed opposite to each other, with the first gear tooth surface disposed on the end face of the first gear and the second gear tooth surface disposed on the end face of the second gear.

[0054] In some embodiments, the first gear tooth surface is disposed on the circumferential surface of the first gear, and the second gear tooth surface is disposed on the circumferential surface of the second gear.

[0055] In some embodiments, the circumferential surface of the second gear has a third gear tooth surface, and the linkage mechanism has a fourth gear tooth surface, wherein the third gear tooth surface and the fourth gear tooth surface mesh with each other for transmission.

[0056] In some embodiments, the first gear has a fifth tooth surface located on the circumferential surface of the first gear.

[0057] The output end of the motor and the first gear are driven together by the fifth gear tooth surface.

[0058] The inspection equipment provided in this application includes a housing assembly and a drive assembly. The housing assembly comprises two housings, which have a closed state and an open state. The drive assembly includes a drive mechanism, a transmission mechanism, and a linkage mechanism. The drive mechanism and the transmission mechanism are both located in the same housing and are detachably connected. The two housings are connected by a linkage mechanism, which is connected to the transmission mechanism. When the drive mechanism and the transmission mechanism are connected, the transmission mechanism is driven by the drive mechanism, which in turn drives the linkage mechanism, causing the two housings to switch between the closed and open states. When the drive mechanism and the transmission mechanism are separated, the two housings can be opened. The detachable design of the transmission mechanism and the drive mechanism facilitates the opening of the two housings, making it easier to remove the inspection equipment from the power transmission line, thereby reducing the maintenance difficulty of the inspection equipment. Attached Figure Description

[0059] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0060] Figure 1 A schematic diagram of the first type of inspection equipment provided in the embodiments of this application;

[0061] Figure 2 A schematic diagram of the drive component of the first type of inspection device provided in this application embodiment;

[0062] Figure 3 for Figure 2 A magnified view of the dashed box area in the image;

[0063] Figure 4 A schematic diagram from another perspective of the first type of inspection equipment provided in the embodiments of this application;

[0064] Figure 5 for Figure 4 A magnified view of the dashed box area in the image;

[0065] Figure 6 This is a schematic diagram of a second type of inspection equipment provided in an embodiment of this application;

[0066] Figure 7 A schematic diagram of the drive component of the second type of inspection equipment provided in this application embodiment;

[0067] Figure 8 for Figure 7 A magnified view of the dashed box area in the image;

[0068] Figure 9 A schematic diagram from another perspective of the second type of inspection equipment provided in the embodiments of this application;

[0069] Figure 10 for Figure 9 A magnified view of the dashed box area in the image;

[0070] Figure 11 A schematic diagram from another perspective of the drive component of the third type of inspection equipment provided in the embodiments of this application;

[0071] Figure 12 for Figure 11 A magnified view of the dashed box area in the image;

[0072] Figure 13 A schematic diagram from another perspective of the drive component of the fourth type of inspection equipment provided in the embodiments of this application;

[0073] Figure 14 for Figure 13 A magnified view of the dashed box area in the image;

[0074] Figure 15 A schematic diagram of the third type of inspection equipment provided in the embodiments of this application;

[0075] Figure 16 A schematic diagram of the drive component of the third type of inspection equipment provided in this application embodiment;

[0076] Figure 17 for Figure 16 A magnified view of the dashed box area in the image;

[0077] Figure 18 A schematic diagram from another perspective of the third type of inspection equipment provided in the embodiments of this application;

[0078] Figure 19 for Figure 18 A magnified view of the dashed box area in the image;

[0079] Figure 20 This is a schematic diagram of the third stop component of the third type of inspection equipment provided in the embodiments of this application.

[0080] Explanation of reference numerals in the attached figures:

[0081] 100 - Inspection equipment;

[0082] 110 - Housing assembly; 111 - First housing; 112 - Second housing;

[0083] 120 - Drive component;

[0084] 121-Drive mechanism; 1211-First gear; 1212-Motor; 1213-First gear tooth surface; 1214-Fifth gear tooth surface;

[0085] 122-Transmission mechanism; 1221-Second gear; 1222-Second gear tooth surface; 1223-Third gear tooth surface; 1224-Baffle;

[0086] 123 - Linkage mechanism; 1231 - Fourth gear tooth surface;

[0087] 130 - First elastic element;

[0088] 140 - First traction component; 141 - First mounting slot;

[0089] 150 - First stop mechanism; 151 - First baffle; 1511 - First connecting hole; 1512 - Second connecting hole; 1513 - Insertion part; 152 - First stop member; 153 - Second stop member; 154 - Second elastic member; 155 - Second traction member; 156 - Third traction member;

[0090] 160 - Third elastic element;

[0091] 170-camera;

[0092] 180 - Second stop mechanism; 181 - Second baffle; 1811 - Third connecting hole; 182 - Third stop component; 1821 - Stop body; 1822 - Protruding structure; 1823 - Clearance area; 1824 - First protrusion; 1825 - Second protrusion; 183 - Fourth elastic element; 184 - Fifth elastic element;

[0093] 190 - Second force-applying component. Detailed Implementation

[0094] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0095] See Figures 1-5 This application provides an inspection device 100, including: a housing assembly 110 and a drive assembly 120. The housing assembly 110 includes two housings, which have a closed state and an open state.

[0096] To facilitate understanding of the content of this application by those skilled in the art, the two housings in this application are defined as the first housing 111 and the second housing 112.

[0097] The drive assembly 120 may be partially disposed on the first housing 111 and the second housing 112, and the first housing 111 and the second housing 112 may be in a closed state and an open state by the drive assembly 120.

[0098] In some embodiments, the drive assembly 120 includes a drive mechanism 121, a transmission mechanism 122, and a linkage mechanism 123. The drive mechanism 121 and the transmission mechanism 122 are both disposed in the same housing in two housings and are connected in a cooperating manner. The two housings are connected by the linkage mechanism 123, and the linkage mechanism 123 and the transmission mechanism 122 are connected in a cooperating manner.

[0099] It should be noted that the drive mechanism 121 and the transmission mechanism 122 can be simultaneously disposed on the first housing 111 or simultaneously disposed on the second housing 112.

[0100] The linkage mechanism 123 connects the first housing 111 and the second housing 112 respectively. Through the cooperation of the linkage mechanism 123 and the transmission mechanism 122, the first housing 111 and the second housing 112 can be opened or closed under the driving action of the drive mechanism 121. It can be understood that the first housing 111 and the second housing 112 are installed on the power transmission line in the open state. Driven by the drive mechanism 121, the transmission mechanism 122 transmits the driving force to the linkage mechanism 123. Finally, under the drive of the linkage mechanism 123, the first housing 111 and the second housing 112 are closed onto the power transmission line. That is to say, when the drive mechanism 121 and the transmission mechanism 122 are connected, the transmission mechanism 122 is driven by the drive mechanism 121, which in turn drives the linkage mechanism 123, allowing the two housings to switch between a closed state and an open state, facilitating the installation and disassembly of the inspection equipment 100.

[0101] In some embodiments, the inspection equipment 100 is equipped with a plurality of cameras 170, which may be distributed on at least one of the first housing 111 and the second housing 112 to acquire information about the external environment of the inspection equipment 100 and the working status of the power transmission lines.

[0102] The camera 170 and the drive mechanism 121 can be powered by an energy storage device such as a battery carried by the inspection equipment 100 itself. The inspection equipment 100 may also include an inductive power extraction module, which generates an induced current through electromagnetic induction between the inductive power extraction module and the power transmission line, thereby supplying power to the drive mechanism 121 and the camera 170.

[0103] In some embodiments, the inspection device 100 may also include a solar power module. The inspection device 100 is mounted on a power transmission line. In an outdoor environment, sunlight can illuminate the solar power module, which generates electrical energy through photoelectric conversion to maintain the operation of the camera 170 and the drive assembly 120.

[0104] The inspection equipment 100 is used for a long time and needs to be maintained every once in a while. It is necessary to disconnect the inspection equipment 100 from the power transmission line. In this way, the first housing 111 and the second housing 112 can be opened by the driving action of the drive component 120 so that the inspection equipment 100 can be maintained.

[0105] However, the inspection equipment 100 is mounted on a high-altitude power transmission line, making it difficult to guarantee the safety of live-line work at height, and also increasing the difficulty of such work. Furthermore, the inspection equipment 100 may experience malfunctions, such as motion failure due to damage to the drive component 120, or failure of the drive component 120 due to electrical failure. This also prevents the inspection equipment 100 from being opened, increasing the difficulty of maintaining it.

[0106] To address this issue, in this embodiment, the drive mechanism 121 and the transmission mechanism 122 are detachably connected. When the drive mechanism 121 and the transmission mechanism 122 are separated, there is no longer a mechanical connection between them, allowing the transmission mechanism 122 and the linkage mechanism 123 to move freely, thus enabling the first housing 111 and the second housing 112 to open. It should be noted that when the drive mechanism 121 and the transmission mechanism 122 are separated, the first housing 111 and the second housing 112 switch from a closed state to an opening state. This can be achieved by applying an external force to at least one of the drive mechanism 121 and the transmission mechanism 122 to open the two housings.

[0107] For example, in some embodiments, the inspection device 100 further includes a first force-applying member connected to at least one of the drive mechanism 121 and the transmission mechanism 122. The first force-applying member is configured to apply force to at least one of the drive mechanism 121 and the transmission mechanism 122 to separate the drive mechanism 121 and the transmission mechanism 122. In this way, it is only necessary to separate the drive mechanism 121 and the transmission mechanism 122 by applying an external force to the first force-applying member, so that the first housing 111 and the second housing 112 can be opened.

[0108] For example, the first force-applying component may be connected only to the drive mechanism 121. The first force-applying component applies force to the drive mechanism 121, and the drive mechanism 121 separates from the transmission mechanism 122 under the action of the external force of the first force-applying component.

[0109] The first force-applying component may be connected only to the transmission mechanism 122. The first force-applying component applies force only to the transmission mechanism 122. Under the action of the external force of the first force-applying component, the transmission mechanism 122 is separated from the drive mechanism 121.

[0110] In some embodiments, the first force-applying member may also be connected to both the drive mechanism 121 and the transmission mechanism 122. The external force of the first force-applying member acts on both the drive mechanism 121 and the transmission mechanism 122 simultaneously, causing the drive mechanism 121 and the transmission mechanism 122 to separate from each other.

[0111] In some implementations, combined Figures 1-5 The first force-applying component includes a first traction component 140; the first traction component 140 is disposed on one of the drive mechanism 121 and the transmission mechanism 122; the first traction component 140 is used to apply traction force to the drive mechanism 121 or the transmission mechanism 122 to separate the drive mechanism 121 and the transmission mechanism 122.

[0112] In this embodiment, the first traction member 140 may be disposed on the drive mechanism 121. The traction force generated by the first traction member 140 acts on the drive mechanism 121 to separate the drive mechanism 121 and the transmission mechanism 122, so that the first housing 111 and the second housing 112 can be opened, thereby reducing the maintenance difficulty of the inspection equipment 100.

[0113] It is easy to understand that the first traction member 140 can also be set on the transmission mechanism 122. The traction force generated by the first traction member 140 acts on the transmission mechanism 122 to separate the transmission mechanism 122 and the drive mechanism 121, so that the first housing 111 and the second housing 112 can be opened, thereby reducing the maintenance difficulty of the inspection equipment 100.

[0114] For example, the first traction member 140 can be a traction rope, traction rod, etc. The first traction member 140 can generate traction force in different directions through various methods such as pressing down, lifting up, and pulling, so as to disengage the drive mechanism 121 and the transmission mechanism 122 and completely separate them. The specific formation of the traction force generated by the first traction member 140 is not required in the embodiments of this application.

[0115] The following is combined with Figures 1-5 Using the first traction component 140 as the first force-applying component, the various assembly structures of the inspection equipment 100 are described.

[0116] In some embodiments, the first traction member 140 is hinged to the housing on which the drive mechanism 121 is provided; the first traction member 140 rotates relative to the housing, and the traction force of the first traction member 140 acts on the drive mechanism 121 to separate the drive mechanism 121 and the transmission mechanism 122.

[0117] It is understood that the drive mechanism 121 can be disposed within the first housing 111 or the second housing 112, and this embodiment of the application does not make specific requirements in this regard. The following description takes the drive mechanism 121 disposed within the first housing 111 as an example.

[0118] The first housing 111 has a mounting cavity, and the drive mechanism 121 is disposed within the mounting cavity. The first end of the first traction member 140 is hinged to the inner wall of the mounting cavity, and the first traction member 140 is connected to the drive mechanism 121. The second end of the first traction member 140 extends to the outside of the first housing 111. The first traction member 140 can be lifted to generate a traction force to lift the drive mechanism 121. The drive mechanism 121 and the transmission mechanism 122 are separated so that the first housing 111 and the second housing 112 can be opened.

[0119] The transmission mechanism 122, driven by the drive mechanism 121, drives the linkage mechanism 123 to move. To ensure stable motion transmission between the transmission mechanism 122 and the drive mechanism 121, and to prevent accidental disengagement between them, see [reference needed]. Figure 3 and Figure 5 In one optional embodiment, the inspection device 100 further includes a third elastic element 160; the third elastic element 160 and the first traction element 140 are positioned correspondingly, and the third elastic element 160 is disposed between the first traction element 140 and the inner wall of the corresponding housing.

[0120] For example, the third elastic member 160 is disposed in the first housing 111 and is connected to the first traction member 140 and the inner wall of the first housing 111 respectively. The elastic force of the third elastic member 160 acts on the first traction member 140 and transmits force through the first traction member 140 to ensure a stable connection between the drive mechanism 121 and the transmission mechanism 122.

[0121] See Figure 3 and Figure 5 In some embodiments, the first traction member 140 is provided with a first mounting groove 141, and the inner wall of the housing corresponding to the first traction member 140 is provided with a second mounting groove, the first mounting groove 141 and the second mounting groove being opposite to each other; the two ends of the third elastic member 160 abut against the first mounting groove 141 and the second mounting groove respectively.

[0122] In this embodiment, the third elastic member 160 is partially located in the first mounting groove 141 and the second mounting groove. The first mounting groove 141 and the second mounting groove provide a limiting and supporting function for the third elastic member 160, preventing deformation of the third elastic member 160 and disengagement of the first traction member 140 and the first housing 111, thereby improving the reliability and stability of the inspection equipment 100.

[0123] Combination Figures 6-14 In some embodiments, the first force-applying component includes a first elastic element 130; the first elastic element 130 is disposed in a contracted state at the mating connection between the drive mechanism 121 and the transmission mechanism 122. The elastic force of the first elastic element 130 acts on at least one of the drive mechanism 121 and the transmission mechanism 122, causing the drive mechanism 121 and the transmission mechanism 122 to separate. In this embodiment, the first elastic element 130 is provided so that it can exert force when needed, causing the drive mechanism 121 and the transmission mechanism 122 to separate under the elastic force of the first elastic element 130, thereby opening the inspection equipment 100. This disengages the inspection equipment 100 from the power transmission line, facilitating the maintenance and repair of the inspection equipment 100.

[0124] It should be noted that the first elastic element 130 in this embodiment can be a spring, or any other structural element that can generate elastic force through plastic deformation and can ensure that the drive mechanism 121 and the transmission mechanism 122 can be separated. This embodiment does not make specific requirements in this regard.

[0125] The following is combined with Figures 6-14 The various assembly structures of the inspection equipment 100 are described, with the first elastic element 130 serving as the first force-applying element.

[0126] When the first housing 111 and the second housing 112 of the inspection device 100 are engaged with the power transmission line, the drive mechanism 121 and the transmission mechanism 122 need to maintain a stable connection. In the aforementioned embodiment, the first elastic element 130 is disposed between the drive mechanism 121 and the transmission mechanism 122 in a contracted state. When the first elastic element 130 contracts, it possesses elastic potential energy. After the elastic potential energy of the first elastic element 130 is released, it can be converted into the kinetic energy of the drive mechanism 121 or the transmission mechanism 122, allowing the drive mechanism 121 and the transmission mechanism 122 to separate.

[0127] To prevent the drive mechanism 121 and the transmission mechanism 122 from accidentally separating due to the unexpected expansion of the first elastic member 130, the drive assembly 120 in this embodiment of the application further includes a first stop mechanism 150. The first stop mechanism 150 is located on the side of the transmission mechanism 122 opposite to the first elastic member 130, so as to provide a stop to the transmission mechanism 122.

[0128] Among them, see Figures 6-10 The first stop mechanism 150 includes a first baffle 151 and a first stop member 152. The first baffle 151 has a first connecting hole 1511; a portion of the transmission mechanism 122 is movably disposed within the first connecting hole 1511. The first stop member 152 is located on the side of the first baffle 151 opposite to the transmission mechanism 122. The first stop member 152 is movably disposed on the first baffle 151 and has a stop position and a clearance position relative to the first baffle 151. In the stop position, at least a portion of the first stop member 152 stops at the end of the transmission mechanism 122 located in the first connecting hole 151. Thus, through the cooperative connection of the first stop member 152 and the first baffle 151, the movement of the transmission mechanism 122 relative to the first baffle 151 is restricted, so that the drive mechanism 121 and the transmission mechanism 122 maintain a stable cooperative connection, thereby ensuring that the drive mechanism 121 and the transmission mechanism 122 will not accidentally separate, thus avoiding the failure of the inspection equipment 100.

[0129] It should be noted that, in this embodiment, the first stop 152 is movably disposed on the first baffle 151. The first stop 152 can be inserted into the first baffle 151, snapped onto the first baffle 151, or connected to the first baffle 151 in a relatively movable manner, so that the first stop 152 can move relative to the first baffle 151 to a clearance position, ensuring that the first stop 152 and the transmission mechanism 122 disengage from the stop, allowing the transmission mechanism 122 to move axially relative to the first baffle 151 along the first connecting hole 1511 and separate from the drive mechanism 121. This embodiment does not specify the specific method of movable connection between the first stop 152 and the first baffle 151.

[0130] In one alternative embodiment, the first stop 152 and the first baffle 151 are movably connected by a plug-in connection. See also Figure 8 and Figure 10 In this embodiment, the first baffle 151 has a second connecting hole 1512, which intersects with the first connecting hole 1511. In the stop position, at least a portion of the first stop member 152 is inserted into the second connecting hole 1512. At the point where the second connecting hole 1512 and the first connecting hole 1511 intersect, at least a portion of the first stop member 152 stops at the end of the transmission mechanism 122. When the first stop member 152 moves axially relative to the second connecting hole 1512 to a clearance position, the first stop member 152 and the transmission mechanism 122 disengage from the stop.

[0131] It should be noted that the first connecting hole 1511 is adapted to the transmission mechanism 122, and the first stop 152 and the second connecting hole 1512 are adapted to each other. The axial extension direction of the second connecting hole 1512 intersects the axial extension direction of the first connecting hole 1511, and the second connecting hole 1512 and the first connecting hole 1511 are intersecting. An angle is formed between the axial extension direction of the first connecting hole 1511 and the axial extension direction of the second connecting hole 1512. This angle can be 90°, 60°, 45°, etc., and this embodiment does not require this. Regardless of the size of the angle, when the first stop 152 and the first connecting hole 1511 are connected, the first stop 152 can stop the transmission mechanism 122.

[0132] In some implementations, combined Figure 8 and Figure 10The first baffle 151 has a plug-in portion 1513, which is located on the side of the first baffle 151 facing away from the transmission mechanism 122. A second connecting hole 1512 is provided in the plug-in portion 1513, and the second connecting hole 1512 passes through the plug-in portion 1513 along the axial direction of the second connecting hole 1512. The first connecting hole 1511 passes through the plug-in portion 1513 along the axial direction of the first connecting hole 1511. In this embodiment, the plug-in portion 1513 can increase the structural strength and rigidity of the first baffle 151, so as to ensure that the first stop mechanism 150 can stop stably. At the same time, the first stop member 152 and the plug-in portion 1513 are connected to form a precise positioning and alignment mechanism for the connection of the first stop member 152 through the plug-in portion 1513, which can reduce the misalignment or improper installation between the first stop member 152 and the first baffle 151.

[0133] The first stop member 152 can move from the stop position to the clearance position under the action of the external first force-applying member. See Figure 6 , Figure 8 , Figure 10 In some embodiments, the first stop mechanism 150 further includes a second traction member 155, which is connected to the first stop member 152 and the outer wall of at least one of the two housings respectively; the second traction member 155 is used to apply force to the first stop member 152 so that the first stop member 152 moves to the clearance position.

[0134] The second traction member 155 in this embodiment can provide precise traction force, making the movement of the first stop member 152 adjustable. The first stop member 152 can be quickly moved to the clearance position by the traction of the second traction member 155, and the elastic force of the first elastic member 130 is released, so that the transmission mechanism 122 and the drive mechanism 121 can be quickly separated.

[0135] It should be noted that the second traction member 155 in this embodiment can be a traction rope. The material of the traction rope can be nylon or metal, etc. This embodiment does not make specific requirements on this. It is only necessary to ensure that the traction rope can apply traction force to the first stop member 152 so as to move the first stop member 152 to the free position.

[0136] In some embodiments, the first end of the second traction member 155 can be connected to the first stop member 152, and the second end of the second traction member 155 can be connected to the outer wall of the first housing 111 and / or the second housing 112, that is, the second traction member 155 is partially located outside the housing assembly 110. In this way, the drone and the second traction member 155 can cooperate to generate traction force, which acts on the first stop member 152, causing the first stop member 152 to move to a safe position. The first stop member 152 and the transmission mechanism 122 disengage, and the transmission mechanism 122 and the drive mechanism 121 separate under the action of the first elastic member 130, causing the first housing 111 and the second housing 112 to open, thereby removing the inspection equipment 100 from the power transmission line. It is easy to understand that the cooperation between the drone and the second traction member 155 can reduce the safety risks of workers operating at heights and ensure the personal safety of workers.

[0137] Combination Figures 11-14 In some embodiments, the first stop mechanism 150 further includes a second stop 153; the second stop 153 and the first stop 152 are located on the same side of the first baffle 151; the second stop 153 and the first stop 152 are spaced apart along the radial direction of the first connecting hole 1511, and the second stop 153 is rotatably connected to the first baffle 151; the first stop 152 is rotatably disposed on the first baffle 151. Along the axial direction of the first connecting hole 1511, at least a portion of the second stop 153 stops the first stop 152 on the side opposite to the transmission mechanism 122, so that the first stop 152 is in a stopped position.

[0138] It should be noted that, in this embodiment, the first stop 152 is rotatable relative to the first baffle 151 about a first rotation axis, and the second stop 153 is rotatable relative to the first baffle 151 about a second rotation axis. The first rotation axis may intersect or be parallel to the second rotation axis; this embodiment does not specify this requirement. The first stop 152 and the first baffle 151 are hinged, and the second stop 153 and the first baffle 151 are also hinged.

[0139] In this way, the second stop 153 rotates relative to the first stop 152, and the second stop 153 and the first stop 152 disengage from the stop, so that the first stop 152 rotates to the clearance position.

[0140] In this embodiment, at the stop position, the first stop 152 stops the transmission mechanism 122, and the second stop 153 stops the first stop 152. Thus, the combination of the second stop 153 and the first stop 152 provides double stop protection, improving the reliability and safety of the inspection equipment 100 at the stop position. Furthermore, both the first stop 152 and the second stop 153 are mounted on the first baffle 151, reducing the number of connecting parts in the first stop mechanism 150, which helps reduce the weight of the inspection equipment 100 and lower its material costs. Moreover, both the first stop 152 and the second stop 153 rotate relative to the first baffle 151. This simple and convenient rotation makes opening the first housing 111 and the second housing 112 easier, facilitating maintenance of the inspection equipment 100.

[0141] It is easy to understand that the second stop 153 stops the first stop 152 on the side away from the first baffle 151. The elastic force of the first elastic member 130 causes the drive mechanism 121 and the transmission mechanism 122 to separate. In order to prevent the first elastic member 130 from failing and causing the drive mechanism 121 and the transmission mechanism 122 to separate unexpectedly, the first stop mechanism 150 in this embodiment of the application also includes a second elastic member 154. The second elastic member 154 is disposed at the connection between the second stop 153 and the first baffle 151. The elastic force of the second elastic member 154 acts on the second stop 153 and the first baffle 151. In the stop position, the second stop 153 elastically stops the first stop 152.

[0142] It is easy to understand that, through the provision of the second elastic member 154, the stopping force between the second stop member 153 and the first stop member 152 is increased, which avoids the situation where the first stop member 152 accidentally disengages from the stop, causing the drive mechanism 121 and the transmission mechanism 122 to separate. This improves the stability and reliability of the first stop mechanism 150, and further enhances the stability and safety of the inspection equipment 100.

[0143] In some embodiments, the first stop mechanism 150 further includes a third traction member 156, which is connected to the second stop member 153 and the outer wall of at least one of the two housings. The third traction member 156 is used to apply force to the second stop member 153 to disengage the second stop member 153 from the first stop member 152.

[0144] In some embodiments, the first end of the third traction member 156 can be connected to the second stop member 153, and the second end of the third traction member 156 can be connected to the outer wall of the first housing 111 and / or the second housing 112, that is, the third traction member 156 is partially located outside the housing assembly 110. In this way, the drone and the third traction member 156 can cooperate to generate traction force, which acts on the second stop member 153, causing the second stop member 153 to move to a safe position. The second stop member 153 and the transmission mechanism 122 disengage, and the transmission mechanism 122 and the drive mechanism 121 separate under the action of the first elastic member 130, allowing the first housing 111 and the second housing 112 to be opened, thereby removing the inspection equipment 100 from the power transmission line. It is easy to understand that the cooperation between the drone and the third traction member 156 can reduce the safety risks of high-altitude operations for workers and ensure their personal safety.

[0145] The different assembly structures of the inspection equipment 100 are described below in conjunction with the drive mechanism 121 and the transmission mechanism 122.

[0146] In some embodiments, the drive mechanism 121 includes a first gear 1211 and a motor 1212; the first gear 1211 has a first tooth surface 1213; the motor 1212 drives the first gear 1211 to rotate. The transmission mechanism 122 includes a second gear 1221, which has a second tooth surface 1222. The second gear 1221 and the first gear 1211 are driven by a separable meshing of the second tooth surface 1222 and the first tooth surface 1213; when the first tooth surface 1213 and the second tooth surface 1222 are engaged, the two housings can switch between a closed state and an open state. When the first tooth surface 1213 and the second tooth surface 1222 are disengaged, the two housings can be opened.

[0147] See Figure 10 , Figure 12 , Figure 14 , Figure 19 In some embodiments, the first gear 1211 and the second gear 1221 are arranged opposite to each other, with the first gear tooth surface 1213 disposed on the end face of the first gear 1211 and the second gear tooth surface 1222 disposed on the end face of the second gear 1221. The first gear 1211 and the second gear 1221 mesh through the first gear tooth surface 1213 and the second gear tooth surface 1222 on their end faces, thereby reducing the space occupied by the transmission mechanism 122 and the drive mechanism 121 in the radial direction of the first gear 1211. The drive assembly 120 has a compact structure, which helps to miniaturize the inspection equipment 100.

[0148] See Figure 3 , Figure 5In some embodiments, the first gear tooth surface 1213 is disposed on the circumferential surface of the first gear 1211, and the second gear tooth surface 1222 is disposed on the circumferential surface of the second gear 1221. The first gear 1211 and the second gear 1221 are driven by meshing through the first gear tooth surface 1213 and the second gear tooth surface 1222 on their respective circumferential surfaces. Such first gear 1211 and second gear 1221 have high radial and axial load bearing capacity to ensure the safety and reliability of the drive assembly 120.

[0149] The second gear 1221 can be connected to the inner wall of the first housing 111, or it can be connected to the inner wall of the first housing 111 through a support member. This application embodiment does not make specific requirements in this regard.

[0150] See Figure 14 , Figure 19 In some embodiments, the first gear 1211 has a fifth tooth surface 1214, which is located on the circumferential surface of the first gear 1211; the output end of the motor 1212 and the first gear 1211 are drivenly connected through the fifth tooth surface 1214. This direct connection between the output end of the motor 1212 and the fifth tooth surface 1214 of the first gear 1211 enables efficient power transmission. It also reduces the number of transmission components between the motor 1212 and the first gear 1211, thereby reducing energy loss.

[0151] See Figure 12 , Figure 14 , Figure 19 In some embodiments, the circumferential surface of the second gear 1221 has a third gear tooth surface 1223, and the linkage mechanism 123 has a fourth gear tooth surface 1231. The third gear tooth surface 1223 and the fourth gear tooth surface 1231 mesh and transmit power. In this way, the meshing of the gear tooth surfaces between the transmission mechanism 122 and the linkage mechanism 123 can not only ensure stable motion transmission between the transmission mechanism 122 and the linkage mechanism 123, but also facilitate the separation of the linkage mechanism 123 and the transmission mechanism 122 after the transmission mechanism 122 and the drive mechanism 121 are separated, making it easier to open the first housing 111 and the second housing 112, thereby reducing the maintenance difficulty of the inspection equipment 100.

[0152] It is easy to understand that the drive mechanism 121, transmission mechanism 122, and linkage mechanism 123 transmit power through the meshing of their respective gear tooth surfaces. When the gear tooth surfaces mesh with each other, a meshing force is formed between the teeth. With the long-term use of the inspection equipment 100, the first force-applying component may age, resulting in a situation where the force applied by the first force-applying component to the drive mechanism 121 and / or transmission mechanism 122 can no longer ensure complete separation of the drive mechanism 121 and transmission mechanism 122.

[0153] To solve this problem, see Figures 15 to 19In this embodiment, the drive assembly 120 includes a second stop mechanism 180, which is located on the side of the transmission mechanism 122 opposite to the drive mechanism 121. The second stop mechanism 180 includes a second baffle 181 and a third stop member 182. The second baffle 181 has a third connecting hole 1811; a portion of the transmission mechanism 122 is movably disposed within the third connecting hole 1811; the third stop member 182 is located on the side of the second baffle 181 opposite to the transmission mechanism 122, and is movably disposed on the second baffle 181 and movably connected to the transmission mechanism 122. The inspection device 100 also includes a second force-applying member 190. One end of the second force-applying member 190 is connected to the third stop member 182, and the other end of the second force-applying member 190 extends to the outer side of the housing corresponding to the transmission mechanism 122 and is connected to one of the two housings. The second force-applying member 190 is configured to apply force to the third stop member 182 so that the transmission mechanism 122 moves axially along the third connecting hole 1811 under the drive of the third stop member 182 and separates from the drive mechanism 121.

[0154] See Figure 19 The shaft segment of the transmission mechanism 122 on the side opposite to the drive mechanism 121 passes through the third connecting hole 1811 of the second baffle 181, forming a hole-shaft connection structure between the transmission mechanism 122 and the second baffle 181. The hole-shaft connection structure is simple and can form a mutual installation and positioning function to facilitate the assembly of the inspection equipment 100 and improve assembly efficiency.

[0155] The third stop 182 is movably disposed on the side of the second baffle 181 opposite to the drive mechanism 121 and is movably connected to the shaft segment of the transmission mechanism 122. Optionally, the third stop 182 is movably disposed relative to the second baffle 181, and the third stop 182 is hinged to the shaft segment of the transmission mechanism 122. In this way, when the second force-applying member 190 applies force to the third stop 182, the third stop 182 moves relative to the second baffle 181, further driving the transmission mechanism 122 to move, thereby achieving the separation of the transmission mechanism 122 and the drive mechanism 121. At this time, the cooperating force between the transmission mechanism 122 and the linkage mechanism is reduced, and the two housings can be easily opened.

[0156] It is easy to understand that the force of the second force-applying component 190 is applied to the third stop component 182, and through the connection and cooperation between the third stop component 182 and the transmission mechanism 122, the transmission mechanism 122 and the drive mechanism 121 are reliably driven to separate. This improves the reliability of the two housings of the inspection equipment 100 switching from the closed state to the open state, and reduces the maintenance difficulty of the inspection equipment 100.

[0157] There are many ways to connect the third stop 182 and the transmission mechanism 122, see reference. Figure 17 , Figure 19 , Figure 20As one optional implementation, a baffle 1224 is provided on the transmission mechanism 122; on the transmission mechanism 122, the baffle 1224 is located on the side of the third stop member 182 away from the second baffle 181; the third stop member 182 includes a stop body 1821 and a protrusion structure 1822, the stop body 1821 and the second baffle 181 are rotatably connected, the protrusion structure 1822 is located on the side of the stop body 1821 facing the transmission mechanism 122, the protrusion structure 1822 and the baffle 1224 are opposite to each other and spaced apart; the protrusion structure 1822 has a clearance area 1823, and part of the transmission mechanism 122 is located in the clearance area 1823; the second force-applying member 190 is connected to the stop body 1821 to apply force to the stop body 1821, the protrusion structure 1822 rotates with the stop body 1821 to abut against the baffle 1224, and drives the transmission mechanism 122 to move.

[0158] In some embodiments, the stop body 1821 and the second baffle 181 can be connected by a pivot. A protruding structure 1822 is connected to the side of the stop body 1821 facing the shaft segment of the transmission mechanism 122. The portion of the protruding structure 1822 facing the shaft segment of the transmission mechanism 122 forms a recess in the stop body 1821 to accommodate the shaft segment of the transmission mechanism 122 within the recess 1823. A baffle 1224 can be threadedly fastened to the shaft segment of the transmission mechanism 122, and the baffle 1224 is located on the side of the third stop member 182 opposite to the second baffle 181. Thus, when the second force-applying member 190 pulls the stop body 1821 to rotate relative to the second baffle 181, the protruding structure 1822 rotates with the stop body 1821, the protruding structure 1822 and the baffle 1224 abut against each other, and during the rotation, the protruding structure 1822 pushes the baffle to move toward the side away from the drive mechanism 121, and the transmission mechanism 122 moves with the baffle 1224, so that the transmission mechanism 122 and the drive mechanism 121 can be separated.

[0159] See Figure 19 , Figure 20 Optionally, the protruding structure 1822 includes a first protrusion 1824 and a second protrusion 1825, which are spaced apart to form a clearance area 1823. Thus, through the mutual cooperation between the protruding structure 1822 and the shaft segment of the transmission mechanism 122, openings are avoided at the connection between the transmission mechanism 122 and the third stop 182, resulting in a uniform mass distribution of the transmission mechanism 122. This prevents positional runout of the transmission mechanism 122, thereby avoiding vibration caused by the runout of the transmission mechanism 122 and further reducing the noise of the inspection equipment 100.

[0160] See Figure 19The first gear 1211 of the drive mechanism 121 and the second gear 1221 of the transmission mechanism 122 mesh with each other through the corresponding first gear tooth surface 1213 and second gear tooth surface 1222 on their respective end faces. To improve the meshing stability of the first gear 1211 and the second gear 1221, and the smoothness of the movement of the drive assembly 120 driving the two housings, the second stop mechanism 180 in this embodiment further includes a fourth elastic member 183, which is disposed in a relaxed state between the second baffle 181 and the transmission mechanism 122.

[0161] Thus, when the transmission mechanism 122 and the drive mechanism 121 are connected, the fourth elastic element 183 relaxes, and the elastic force of the fourth elastic element 183 acts on the second baffle 181 and the transmission mechanism 122, so that the second gear tooth surface 1222 of the transmission mechanism 122 and the first gear tooth surface 1213 of the drive mechanism 121 can reliably mesh.

[0162] When the second force-applying component 190 applies force and acts on the third stop component 182, the transmission mechanism 122 and the drive mechanism 121 separate, the fourth elastic component 183 is compressed, and a buffering effect is formed during the separation process of the transmission mechanism 122 and the drive mechanism 121, so that the separation process of the transmission mechanism 122 and the drive mechanism 121 is stable, so as to prevent instantaneous force leakage between the transmission mechanism 122 and the linkage mechanism, thereby avoiding the situation where the inspection equipment 100 suddenly opens and falls from the power transmission line, thus improving the safety of disassembly and maintenance of the inspection equipment 100.

[0163] Combination Figure 17 and Figure 19 In some embodiments, the second stop mechanism 180 further includes a fifth elastic element 184, which is connected to the third stop 182 and the second baffle 181 respectively. The elastic force of the fifth elastic element 184 acts on the third stop 182 and the second baffle 181 to enable the transmission mechanism 122 and the drive mechanism 121 to cooperate and connect. Thus, the fifth elastic element 184 increases the connecting force between the third stop 182 and the second baffle 181, preventing the drive mechanism 121 and the transmission mechanism 122 from separating due to accidental rotation of the third stop 182 relative to the second baffle 181. This improves the stability and reliability of the cooperation between the second stop mechanism 180 and the transmission mechanism 122, further enhancing the stability and safety of the inspection equipment 100.

[0164] It should be noted that the terms "one embodiment," "embodiment," "exemplary embodiment," "some embodiments," etc., mentioned in the specification indicate that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, such phrases do not necessarily refer to the same embodiment. Moreover, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments, whether explicitly described or not, is within the knowledge scope of those skilled in the art.

[0165] Generally speaking, terms should be understood at least in part by their use in context. For example, at least in part by context, the term "one or more" as used in the text can be used to describe any feature, structure, or characteristic of the singular meaning, or a combination of features, structures, or characteristics of the plural meaning. Similarly, at least in part by context, terms such as "a" or "the" can also be understood to convey either singular or plural usage.

[0166] It should be readily understood that the terms “on,” “above,” and “on top of” in this application should be interpreted in the broadest possible sense, such that “on” means not only “directly on something” but also “on something” with an intermediate feature or layer therebetween, and that “above” or “on top of” means not only “on something” but also “on something” without an intermediate feature or layer therebetween (i.e., directly on something).

[0167] Furthermore, for ease of explanation, spatially relative terms such as "below," "below," "under," "above," and "above" may be used to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation other than those shown in the figures. The device may have other orientations (rotated 90° or in other orientations), and the spatially relative descriptive terms used herein may be interpreted accordingly.

[0168] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. An inspection device, characterized in that, include: A housing assembly (110) comprising two housings having a closed state and an open state; A drive assembly (120) includes a drive mechanism (121), a transmission mechanism (122), and a linkage mechanism (123). The drive mechanism (121) and the transmission mechanism (122) are both disposed in the same housing in the two housings. The drive mechanism (121) and the transmission mechanism (122) are detachably connected. The two housings are connected by the linkage mechanism (123), and the linkage mechanism (123) and the transmission mechanism (122) are connected. When the drive mechanism (121) and the transmission mechanism (122) are connected, the transmission mechanism (122) is driven by the drive mechanism (121) and drives the linkage mechanism (123) so that the two housings switch between the closed state and the open state. When the drive mechanism (121) and the transmission mechanism (122) are separated, the two housings can be opened.

2. The inspection equipment according to claim 1, characterized in that, It also includes a first force-applying element connected to at least one of the drive mechanism (121) and the transmission mechanism (122), the first force-applying element being configured to apply force to at least one of the drive mechanism (121) and the transmission mechanism (122) to separate the drive mechanism (121) and the transmission mechanism (122).

3. The inspection equipment according to claim 2, characterized in that, The first force-applying component includes a first elastic element (130); the first elastic element (130) is disposed in a retracted state at the mating connection between the drive mechanism (121) and the transmission mechanism (122); The elastic force of the first elastic element (130) acts on at least one of the drive mechanism (121) and the transmission mechanism (122) to separate the drive mechanism (121) and the transmission mechanism (122).

4. The inspection equipment according to claim 2, characterized in that, The first force-applying component includes a first traction component (140); the first traction component (140) is disposed on one of the drive mechanism (121) and the transmission mechanism (122); The first traction member (140) is used to apply traction force to the drive mechanism (121) or the transmission mechanism (122) to separate the drive mechanism (121) and the transmission mechanism (122).

5. The inspection equipment according to claim 3, characterized in that, The drive assembly (120) further includes a first stop mechanism (150), which is located on the side of the transmission mechanism (122) away from the first elastic member (130). The first stop mechanism (150) includes a first baffle (151) and a first stop member (152). The first baffle (151) has a first connecting hole (1511). A portion of the transmission mechanism (122) is movably disposed within the first connecting hole (1511). The first stop member (152) is located on the side of the first baffle (151) away from the transmission mechanism (122). The first stop member (152) is movably disposed on the first baffle (151) and has a stop position and a clearance position relative to the first baffle (151). In the stop position, at least a portion of the first stop member (152) stops at the end of the transmission mechanism (122) located in the first connecting hole (1511); The first stop (152) moves relative to the first baffle (151) to the clearance position, and the first stop (152) and the transmission mechanism (122) disengage from the stop, so that the transmission mechanism (122) moves relative to the first baffle (151) along the axial direction of the first connecting hole (1511) and separates from the drive mechanism (121).

6. The inspection equipment according to claim 5, characterized in that, The first baffle (151) has a second connecting hole (1512), which intersects with the first connecting hole (1511); At the stop position, at least a portion of the first stop member (152) is inserted into the second connecting hole (1512), and at the point where the second connecting hole (1512) and the first connecting hole (1511) communicate with each other, at least a portion of the first stop member (152) stops at the end of the transmission mechanism (122). The first stop (152) moves relative to the second connecting hole (1512) along the axial direction of the second connecting hole (1512) to the clearance position, so that the first stop (152) and the transmission mechanism (122) disengage from the stop.

7. The inspection equipment according to claim 6, characterized in that, The first baffle (151) has a plug-in portion (1513), which is located on the side of the first baffle (151) away from the transmission mechanism (122); the second connecting hole (1512) is disposed in the plug-in portion (1513), and the second connecting hole (1512) passes through the plug-in portion (1513) along the axial direction of the second connecting hole (1512); Along the axial direction of the first connecting hole (1511), the first connecting hole (1511) passes through the plug portion (1513).

8. The inspection equipment according to claim 5, characterized in that, The first stop mechanism (150) further includes a second stop (153); the second stop (153) and the first stop (152) are located on the same side of the first baffle (151); along the radial direction of the first connecting hole (1511), the second stop (153) and the first stop (152) are spaced apart, and the second stop (153) is rotatably connected to the first baffle (151); the first stop (152) is rotatably disposed on the first baffle (151); Along the axial direction of the first connecting hole (1511), at least part of the second stop (153) stops the first stop (152) on the side away from the transmission mechanism (122), so that the first stop (152) is located in the stop position; The second stop (153) rotates relative to the first stop (152) and disengages from the stop, so that the first stop (152) rotates to the clearance position.

9. The inspection equipment according to claim 8, characterized in that, The first stop mechanism (150) further includes a second elastic member (154), which is disposed at the connection between the second stop member (153) and the first baffle (151); The elastic force of the second elastic member (154) acts on the second stop member (153) and the first baffle (151), and at the stop position, the second stop member (153) elastically stops against the first stop member (152).

10. The inspection equipment according to claim 4, characterized in that, The first traction member (140) is hinged to the housing on which the drive mechanism (121) is provided; the first traction member (140) rotates relative to the housing, and the traction force of the first traction member (140) acts on the drive mechanism (121) to separate the drive mechanism (121) and the transmission mechanism (122).

11. The inspection equipment according to claim 10, characterized in that, It also includes a third elastic element (160); the third elastic element (160) is positioned corresponding to the first traction element (140), and the third elastic element (160) is disposed between the first traction element (140) and the inner wall of the corresponding housing.

12. The inspection equipment according to claim 11, characterized in that, The first traction member (140) is provided with a first mounting groove (141), and the inner wall of the housing corresponding to the first traction member (140) is provided with a second mounting groove, the first mounting groove (141) and the second mounting groove are opposite to each other; the two ends of the third elastic member (160) abut against the first mounting groove (141) and the second mounting groove respectively.

13. The inspection equipment according to claim 1, characterized in that, The drive assembly (120) includes a second stop mechanism (180), which is located on the side of the transmission mechanism (122) opposite to the drive mechanism (121). The second stop mechanism (180) includes a second baffle (181) and a third stop member (182). The second baffle (181) has a third connecting hole (1811). A portion of the transmission mechanism (122) is movably disposed within the third connecting hole (1811). The third stop member (182) is located on the side of the second baffle (181) opposite to the transmission mechanism (122). The third stop member (182) is movably disposed on the second baffle (181) and movably connected to the transmission mechanism (122). The inspection device (100) further includes a second force-applying component (190), one end of which is connected to the third stop (182), and the other end of which extends to the outer side of the housing corresponding to the transmission mechanism (122) and is connected to one of the two housings; the second force-applying component (190) is configured to apply force to the third stop (182) so that the transmission mechanism (122) moves axially along the third connecting hole (1811) and separates from the drive mechanism (121) under the drive of the third stop (182).

14. The inspection equipment according to claim 13, characterized in that, A baffle plate (1224) is provided on the transmission mechanism (122); on the transmission mechanism (122), the baffle plate (1224) is located on the side of the third stop (182) away from the second baffle plate (181); The third stop (182) includes a stop body (1821) and a protruding structure (1822). The stop body (1821) and the second baffle (181) are rotatably connected. The protruding structure (1822) is located on the side of the stop body (1821) facing the transmission mechanism (122). The protruding structure (1822) and the baffle (1224) are opposite to each other and spaced apart. The protruding structure (1822) has a clearance area (1823), and part of the transmission mechanism (122) is located in the clearance area (1823). The second force-applying member (190) is connected to the stop body (1821) to apply force to the stop body (1821). The protruding structure (1822) rotates with the stop body (1821) to abut against the baffle (1224) and drive the transmission mechanism (122) to move.

15. The inspection equipment according to claim 14, characterized in that, The protrusion structure (1822) includes a first protrusion (1824) and a second protrusion (1825), which are spaced apart and form the avoidance area (1823).

16. The inspection equipment according to claim 13, characterized in that, The second stop mechanism (180) further includes a fourth elastic element (183), which is disposed between the second baffle (181) and the transmission mechanism (122); When the drive mechanism (121) and the transmission mechanism (122) are connected, the fourth elastic element (183) is in a relaxed state.

17. The inspection equipment according to claim 13, characterized in that, The second stop mechanism (180) further includes a fifth elastic element (184), which is connected to the third stop (182) and the second baffle (181) respectively. The elastic force of the fifth elastic element (184) acts on the third stop (182) and the second baffle (181) so that the transmission mechanism (122) and the drive mechanism (121) are connected in cooperation.

18. The inspection equipment according to any one of claims 5-7, characterized in that, The first stop mechanism (150) further includes a second traction member (155), which is connected to the first stop member (152) and the outer wall of at least one of the two housings. The second traction member (155) is used to apply force to the first stop member (152) so that the first stop member (152) moves to the clearance position.

19. The inspection equipment according to claim 8 or 9, characterized in that, The first stop mechanism (150) further includes a third traction member (156), which is connected to the second stop member (153) and the outer wall of at least one of the two housings; The third traction member (156) is used to apply force to the second stop member (153) so that the second stop member (153) and the first stop member (152) disengage from the stop.

20. The inspection equipment according to any one of claims 1-17, characterized in that, The drive mechanism (121) includes a first gear (1211) and a motor (1212); the first gear (1211) has a first tooth surface (1213); the motor (1212) drives the first gear (1211) to rotate; The transmission mechanism (122) includes a second gear (1221), the second gear (1221) having a second tooth surface (1222), and the second gear (1221) and the first gear (1211) are driven by a separable meshing transmission through the second tooth surface (1222) and the first tooth surface (1213); When the first gear tooth surface (1213) and the second gear tooth surface (1222) mesh, the two housings switch between the clamped state and the open state; When the first gear tooth surface (1213) and the second gear tooth surface (1222) separate, the two housings can be opened.

21. The inspection equipment according to claim 20, characterized in that, The first gear (1211) and the second gear (1221) are arranged opposite to each other, the first gear tooth surface (1213) is disposed on the end face of the first gear (1211), and the second gear tooth surface (1222) is disposed on the end face of the second gear (1221).

22. The inspection equipment according to claim 20, characterized in that, The first gear tooth surface (1213) is disposed on the circumferential surface of the first gear (1211), and the second gear tooth surface (1222) is disposed on the circumferential surface of the second gear (1221).

23. The inspection equipment according to claim 20, characterized in that, The second gear (1221) has a third gear tooth surface (1223) on its circumferential surface, and the linkage mechanism (123) has a fourth gear tooth surface (1231). The third gear tooth surface (1223) and the fourth gear tooth surface (1231) mesh and drive each other.

24. The inspection equipment according to claim 21, characterized in that, The first gear (1211) has a fifth tooth surface (1214), which is located on the circumferential surface of the first gear (1211); The output end of the motor (1212) and the first gear (1211) are drivenly connected through the fifth gear tooth surface (1214).

Images