An inspection device

Abstract

The application discloses an inspection device, relates to the technical field of vehicles, and aims to solve the problem that it is inconvenient to overhaul a vehicle frame. The inspection device comprises a slide and a rotating mechanism. The slide comprises a first slide and a second slide which are arranged at intervals, and the first slide is fixed to the ground. The rotating mechanism and the slide are arranged along a first direction, and the first direction is perpendicular to the extension direction of the slide. The rotating mechanism is connected with the second slide and is used for driving the second slide to rotate relative to the first slide, and the rotation axis of the second slide relative to the first slide is parallel to the first direction.

Description

Technical Field

[0001] This application relates to the field of vehicle technology, and more particularly to an inspection device. Background Technology

[0002] The chassis is an important structural component of a vehicle. To ensure the stability of the chassis structure, the chassis is usually inspected during the manufacturing process and after it is completed to avoid defects such as substandard manufacturing.

[0003] In related technologies, a crane is usually used to lift the chassis and move it to the maintenance station for maintenance.

[0004] However, when using a crane to lift the chassis, it is usually lifted to a high height, which makes it inconvenient to inspect the chassis. Summary of the Invention

[0005] The purpose of this application is to provide an inspection device that addresses the inconvenience of inspecting vehicle frames.

[0006] This application provides an inspection device for carrying and transporting a vehicle frame. The inspection device includes a slide rail and a rotating mechanism. The slide rail includes a first slide rail and a second slide rail spaced apart, with the first slide rail fixed to the ground. The rotating mechanism and the slide rail are arranged along a first direction, which is perpendicular to the extension direction of the slide rail. The rotating mechanism is connected to the second slide rail and is used to drive the second slide rail to rotate relative to the first slide rail, with the axis of rotation of the second slide rail relative to the first slide rail parallel to the first direction.

[0007] According to the above technical means, after the frame is processed, the frame can be transported through the first slide and the second slide. When the frame slides onto the second slide, the second slide and the frame can be rotated relative to the first slide by the rotating mechanism, so that the frame can be flipped over by the rotating mechanism and the second slide.

[0008] Furthermore, since the rotation axis of the second slide is parallel to the first direction relative to the first slide, the rotating mechanism can drive the frame to rotate at the second slide to flip the frame without raising or tilting the frame. This makes it convenient for staff to inspect and maintain different positions of the frame, and facilitates the production of the frame.

[0009] In some embodiments, the rotating mechanism includes a bracket and a rotating member. The bracket is connected to the ground and arranged along a first direction with the second slide rail. The rotating member is rotatably connected to the bracket and located on the side of the bracket closer to the second slide rail. A fixing device is connected between the rotating member and the second slide rail for fixing the rotating member and the frame sliding to the second slide rail.

[0010] According to the above technical means, the second slide and the frame can be fixed at the same time by the fixing device, so that when the rotating part rotates relative to the support, it drives the second slide and the frame to rotate synchronously, thereby flipping the frame. During the flipping process, the fixing device can prevent the frame from falling off the second slide, so as to ensure the normal flipping of the frame.

[0011] In some embodiments, the fixing device includes a fixing member, a clamping member, and a driving member. The fixing member is connected to a rotating member, and a second slide rail is connected to the fixing member. The driving member is connected to the fixing member, and the clamping member is rotatably connected to the fixing member. The driving member is used to drive the clamping member to rotate relative to the fixing member between a first position and a second position. When the clamping member is in the first position, it is separated from the vehicle frame. When the clamping member is in the second position, it is able to clamp the vehicle frame and the second slide rail between the clamping member and the fixing member.

[0012] According to the above technical means, the clamping component can be driven to rotate relative to the fixing component to clamp or release the frame and the second slide rail, thereby allowing the frame to be flipped or moved. Compared with fixing the second slide rail and the frame by means of claws, calipers, or screws, pins, etc., the structure of the clamping component and the fixing component is simpler, which facilitates the processing of the fixing device and makes it easier to clamp or release the second slide rail and the frame, thus facilitating the fixing or separation of the second slide rail and the frame.

[0013] In some embodiments, the fixing member has a mounting hole, the axis of which is perpendicular to a first direction. The clamping member has a sliding groove, the extension direction of which intersects the axis of the mounting hole, and the rotation axis of the clamping member relative to the fixing member is located on the side of the sliding groove away from the second slide rail in the first direction. The driving member includes a connecting sleeve and a lead screw. The axis of the connecting sleeve is aligned with the axis of the mounting hole, the inner circumferential surface of the connecting sleeve has an internal thread, and the outer circumferential surface of the connecting sleeve has a sliding portion, which at least partially extends into the sliding groove. The lead screw passes through the mounting hole and the connecting sleeve and is rotatably connected to the fixing member. The outer circumferential surface of the lead screw has an external thread, which is screwed to the internal thread. Rotation of the lead screw can drive the connecting sleeve to move relative to the fixing member, so that the sliding portion slides relative to the clamping member in the sliding groove to drive the clamping member to rotate.

[0014] According to the above technical means, the screw can be rotated to drive the clamping part to move relative to the fixed part through the cooperation of the lead screw and the connecting sleeve. Compared with pushing the clamping part to rotate by setting a telescopic rod or setting a motor between the clamping part and the fixed part to drive the clamping part to rotate, the structure of the lead screw and the connecting sleeve is simpler. This simplifies the structure of the rotating mechanism and reduces the processing cost of the rotating mechanism.

[0015] In some embodiments, the bracket has a receiving groove that is recessed from the side surface of the bracket near the second slide rail towards the direction away from the second slide rail. The rotating member has a first through hole, the axis of which is aligned with a first direction. When the clamping member is in a first position, the first through hole and the receiving groove at least partially overlap along the first direction. The rotating mechanism also includes a moving member that passes through the first through hole and is slidably connected to the rotating member along the first direction. During the rotation of the clamping member by the driving member, the moving member can be moved along the first direction. When the clamping member is in the first position, the moving member passes through the first through hole and the receiving groove to restrict the rotation of the rotating member relative to the bracket. When the clamping member is in a second position, the moving member is located outside the receiving groove.

[0016] According to the above technical means, when the clamping member is in the first position, by inserting the moving member into the first through hole and the receiving groove, the rotation of the rotating member relative to the bracket can be restricted, thereby preventing the second slide rail from rotating relative to the first slide rail and ensuring the transport function of the slide rail. When it is necessary to tilt the frame, the clamping member is in the second position, and the moving member is located outside the receiving groove. The rotating member can drive the moving member to rotate without interfering with the bracket, thereby ensuring the normal function of the rotating member.

[0017] In some embodiments, the fixing member has a mounting hole, the axis of which is perpendicular to a first direction. The driving member includes a lead screw, which includes a connecting rod portion and a gear portion. The connecting rod portion passes through the mounting hole and is rotatably connected to the fixing member. The gear portion is connected to the connecting rod portion, and the axis of the gear portion is aligned with the axis of the connecting rod portion. The moving member includes a rack, the extension direction of which is aligned with the first direction. The gear portion meshes with the rack. When the clamping member is in a first position, the rack passes through a first through hole and a receiving groove. When the clamping member is in a second position, the rack is located outside the receiving groove.

[0018] Based on the above technical means, the moving part can be driven to move while the clamping part is driven to rotate by the lead screw. There is no need to set up an additional drive structure to drive the moving part to move, which can further simplify the structure of the rotating mechanism, facilitate the processing and use of the rotating mechanism, and reduce the processing cost of the rotating mechanism.

[0019] In some embodiments, along the sliding direction of the frame on the slide rail, the second slide rail has a front end and a rear end arranged sequentially, and the rear end of the second slide rail has a notch. The second slide rail has a sliding surface and a mounting surface disposed opposite to each other, the frame can slide along the sliding surface, and the rotating mechanism is fixed to the mounting surface. The inspection device also includes a limiting member, which is fixed to the second slide rail and can switch between a first state and a second state. When the limiting member is in the first state, the limiting member passes through the notch, and at least a portion of the limiting member is located on the side of the sliding surface away from the mounting surface. When the limiting member is in the second state, the limiting member is located on the side of the sliding surface closer to the mounting surface.

[0020] Based on the aforementioned technical means, when it is necessary to inspect the chassis, the limiting member can be switched to the first state. In this state, the limiting member extends from the notch and can limit the chassis, thus keeping it stationary on the second slide rail. When it is necessary to slide the chassis, the limiting member can be switched to the second state. In this state, the limiting member does not obstruct the chassis, allowing it to continue sliding along the second slide rail, ensuring normal transport of the chassis. This facilitates the use of the inspection device.

[0021] In some embodiments, there are two slides arranged along a first direction to support both ends of the frame in the first direction. There are multiple rotating mechanisms, each connected to a second slide on one of the two slides.

[0022] Based on the aforementioned technical means, the two ends of the vehicle frame can be supported by two slide rails in the first direction, thus enabling more stable transportation and load-bearing of the vehicle frame. Simultaneously, multiple rotating mechanisms can rotate the two second slide rails at the same time, thereby simultaneously driving the two ends of the vehicle frame to rotate, facilitating the tilting of the vehicle frame.

[0023] In some embodiments, at least one of the two slides further includes a third slide spaced apart from the first and second slides. The inspection device also includes a door rotatably connected between the ground and the third slide, with the door's axis of rotation relative to the ground perpendicular to the extension direction of the slide. The door has a closed state and an open state. When the door is closed, the extension direction of the third slide is aligned with the extension direction of the first slide. When the door is open, the extension direction of the third slide intersects the extension direction of the first slide.

[0024] Based on the above technical means, when inspecting and repairing the frame, the door can be opened. At this time, the door will drive the third slide to rotate, so that the slide will open. The staff can enter the gap between the two slides through the opening, which makes it easier to inspect and maintain the frame. This further facilitates the use of the inspection device.

[0025] In some embodiments, both slides include at least one third slide. There are multiple doors, each connected between multiple third slides and the ground. And / or, a third slide is located between an adjacent first slide and a second slide.

[0026] Based on the aforementioned technical means, workers can select to open the door connected to the third slide in any one or more of the two slides, thereby opening the corresponding slide. This improves the flexibility and ease of use for workers operating the inspection device. Furthermore, the absence of a first slide between the third and second slides simplifies the slide structure, facilitating the manufacturing and spatial layout of the inspection device. Attached Figure Description

[0027] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 A schematic diagram of the structure of an inspection device provided in this application; Figure 2 A schematic diagram of another inspection device provided in this application; Figure 3 A schematic diagram of the rotating mechanism provided in this application when the clamping member is in the first position; Figure 4 A schematic diagram of the rotating mechanism provided in this application when the clamping member is in the second position; Figure 5 A schematic diagram of a limiting member and a second slide provided in this application.

[0029] Figure label: 100. Inspection device; 10. Slide rail; 101. First slide rail; 102. Second slide rail; 1021. Notch; 1022. Base; 1023. Pulley assembly.

[0030] 103. Third slide; 20. Rotating mechanism; 1. Support; 11. Receiving groove; 2. Rotating parts; 3. Fixing device; 31. Fastener; 32. Clamping component; 321. Rotating arm; 322. Clamping arm; 323. Connecting arm; 324. Limiting structure; 33. Driving component; 331. Lead screw; 3311. Connecting rod; 3312. Gear; 332. Connecting sleeve; 333. Handle; 4. Moving parts; 5. Door body; 30. Limiting component; 301. Limiting sleeve; 3011. First guide groove; 3012. Second guide groove; 3013. Third guide groove; 302. Limiting post; 3021. Guide post; 200. Chassis; 300. Pallet. Detailed Implementation

[0031] In the embodiments of this application, the terms "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first," "second," "third," "fourth," "fifth," and "sixth" may explicitly or implicitly include one or more of that feature.

[0032] In embodiments of this application, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.

[0033] "A and / or B" includes the following three combinations: A only, B only, and a combination of A and B.

[0034] In the embodiments of this application, "parallel," "perpendicular," and "equal" include the described situation and situations similar to the described situation, where the range of similarity is within an acceptable deviation range, which is determined by those skilled in the art taking into account the measurement under discussion and the error associated with the measurement of a particular quantity (i.e., the limitations of the measurement system). For example, "parallel" includes absolute parallelism and approximate parallelism, where the acceptable deviation range for approximate parallelism can be, for example, a deviation within 5°; "perpendicular" includes absolute perpendicularity and approximate perpendicularity, where the acceptable deviation range for approximate perpendicularity can also be, for example, a deviation within 5°. "Equal" includes absolute equality and approximate equality, where the acceptable deviation range for approximate equality can be, for example, a difference between the two equals being less than or equal to 5% of either one.

[0035] A vehicle consists of a frame, which supports the body and mounts other vehicle components such as the engine, motor, and battery pack. To ensure the stability of the vehicle structure, the frame is typically inspected during production and after machining to prevent defects such as substandard manufacturing.

[0036] Based on this, such as Figure 1 , Figure 2 As shown, this application provides an inspection device 100 for carrying and transporting a vehicle frame 200. The inspection device 100 includes a slide 10 and a rotating mechanism 20.

[0037] The slide 10 includes a first slide 101 and a second slide 102 that are spaced apart, and the first slide 101 is fixed to the ground.

[0038] Specifically, the frame 200 can slide along the slide rail 10, that is, the frame 200 can slide along the first slide rail 101 and the second slide rail 102.

[0039] The rotating mechanism 20 and the slide rail 10 are arranged along a first direction, which is perpendicular to the extension direction of the slide rail 10. The rotating mechanism 20 is connected to the second slide rail 102 and is used to drive the second slide rail 102 to rotate relative to the first slide rail 101. The rotation axis of the second slide rail 102 relative to the first slide rail 101 is parallel to the first direction.

[0040] After the frame 200 is processed, it can be transported via the first slide rail 101 and the second slide rail 102. When the frame 200 slides onto the second slide rail 102, the rotating mechanism 20 can drive the second slide rail 102 and the frame 200 to rotate relative to the first slide rail 101, thereby allowing the frame 200 to be flipped via the rotating mechanism 20 and the second slide rail 102.

[0041] Furthermore, since the rotation axis of the second slide rail 102 relative to the first slide rail 101 is parallel to the first direction, the rotating mechanism 20 can drive the frame 200 to rotate at the second slide rail 102 to flip the frame 200 without raising or tilting the frame 200. This makes it convenient for workers to inspect and maintain different positions of the frame 200, and facilitates the production of the frame 200.

[0042] In addition, compared with transporting via a crane or other vehicle frame 200, the space required for the inspection device 100 can be reduced, making the spatial arrangement of the inspection device 100 easier.

[0043] For example, the number of first slide rail 101 and second slide rail 102 can both be one, or the number of first slide rail 101 and second slide rail 102 can be multiple. Multiple second slide rails 102 can simultaneously support multiple frames 200, so that multiple frames 200 can be inspected and repaired at the same time. Among them, multiple can be two, three, four, etc.

[0044] In some embodiments, such as Figure 1 , Figure 2 , Figure 3 As shown, the rotating mechanism 20 includes a support 1, a rotating component 2, and a fixing device 3.

[0045] The bracket 1 is connected to the ground and is arranged along the first direction with the second slide rail 102. The rotating member 2 is rotatably connected to the bracket 1 and is located on the side of the bracket 1 closer to the second slide rail 102. The fixing device 3 is connected between the rotating member 2 and the second slide rail 102 and is used to fix the rotating member 2 and the frame 200 that slides to the second slide rail 102.

[0046] In this way, the rotating part 2, the fixing device 3, and the second slide rail 10 can be supported by the bracket 1, so that the frame 200 can slide along the second slide rail 102.

[0047] When the frame 200 slides on the slide rail 10 and slides onto the second slide rail 102, the second slide rail 102 and the frame 200 can be fixed simultaneously by the fixing device 3, so that when the rotating part 2 rotates relative to the bracket 1, it drives the second slide rail 102 and the frame 200 to rotate synchronously, thereby flipping the frame 200. During the flipping of the frame 200, the fixing device 3 can prevent the frame 200 from falling off the second slide rail 102, so as to ensure the normal flipping of the frame 200.

[0048] In some other embodiments, the frame 200 may also cooperate with a limiting device on the second slide rail 102 to restrict the frame 200 from moving away from the second slide rail 102, thereby achieving synchronous rotation of the frame 200 and the second slide rail 102.

[0049] For example, the first slide rail 101 can be connected to the ground via a support rod, support column, etc. Alternatively, the first slide rail 101 can also be connected to the bracket 1.

[0050] In some embodiments, such as Figure 3 , Figure 4 As shown, the fixing device 3 includes a fixing member 31, a clamping member 32, and a driving member 33.

[0051] The fixing member 31 is connected to the rotating member 2, and the second slide rail 102 is connected to the fixing member 31. The driving member 33 is connected to the fixing member 31, and the clamping member 32 is rotatably connected to the fixing member 31.

[0052] The driving member 33 is used to drive the clamping member 32 to rotate relative to the fixing member 31 between a first position and a second position. When the clamping member 32 is in the first position, the clamping member 32 is separated from the frame 200. When the clamping member 32 is in the second position, the clamping member 32 can clamp the frame 200 and the second slide rail 102 between the clamping member 32 and the fixing member 31.

[0053] It is understandable that the frame 200 can slide along the upper side of the slide 10, so when the clamping member 32 is in the first position, the clamping member 32 is also located on the upper side of the fixing member 31 so that the clamping member 32 can clamp the frame 200.

[0054] It should be noted that when the clamping member 32 is in the first position, the extension direction of the second slide rail 102 is consistent with the extension direction of the slide rail 10, so that the frame 200 can slide along the first slide rail 101 and the second slide rail 102. When the clamping member 32 is in the second position, the rotating member 2 can drive the second slide rail 102 to rotate.

[0055] With the above configuration, when the frame 200 slides onto the second slide rail 102, the clamping member 32 can be driven to rotate relative to the fixing member 31 by the driving member 33. When the clamping member 32 moves to the second position relative to the fixing member 31, the clamping member 32 can contact the frame 200 and clamp the frame 200 and the second slide rail 102 between the clamping member 32 and the fixing member 31, so as to achieve the fixation of the second slide rail 102 and the frame 200.

[0056] When it is necessary to continue sliding the frame 200, the clamping member 32 can be driven to rotate toward the second position by the driving member 33, so that the clamping member 32 and the frame 200 are separated to release the frame 200 and the second slide rail 102, so that the frame 200 can slide relative to the second slide rail 102, and then the frame 200 can continue to slide.

[0057] In this way, the clamping member 32 can be driven by the driving member 33 to rotate relative to the fixing member 31 to clamp or release the frame 200 and the second slide rail 102, thereby allowing the frame 200 to be flipped or moved. Compared with fixing the second slide rail 102 and the frame 200 by means of claws, calipers, or screws, pins, etc., the structure of the clamping member 32 and the fixing member 31 is simpler, which facilitates the processing of the fixing device 3 and makes it easier to clamp or release the second slide rail 102 and the frame 200, thereby facilitating the fixing or separation of the second slide rail 102 and the frame 200.

[0058] In some other embodiments, the fastener 31 may also include a clamp, a claw, a bolt, a screw, a retaining pin, etc.

[0059] In some embodiments, such as Figure 1 , Figure 3 As shown, the rotation axis of the clamping member 32 relative to the fixing member 31 is consistent with the extension direction of the slide 10.

[0060] This allows the clamping member 32 to be positioned on one side of the second slide rail 102 in the first direction, thus preventing the clamping member 32 from obstructing the movement of the frame 200 on the slide rail 10, making the layout of the inspection device 100 more reasonable.

[0061] Of course, in some other embodiments, the axis of rotation of the clamping member 32 relative to the fixing member 31 intersects the extension direction of the slide 10.

[0062] In some embodiments, such as Figure 1 , Figure 3 , Figure 4 As shown, the fixing member 31 is provided with a mounting hole, the axis of which is perpendicular to the first direction. The clamping member 32 is provided with a sliding groove, the extension direction of which intersects the axis of the mounting hole, and the rotation axis of the clamping member 32 relative to the fixing member 31 is located on the side of the sliding groove away from the second slide rail 102 in the first direction.

[0063] The driving component 33 includes a connecting sleeve 332 and a lead screw 331. The axial direction of the connecting sleeve 332 is consistent with the axial direction of the mounting hole. The inner circumferential surface of the connecting sleeve 332 is provided with an internal thread, and the outer circumferential surface of the connecting sleeve 332 is provided with a sliding part, which at least partially extends into the sliding groove.

[0064] The lead screw passes through the mounting hole and the connecting sleeve 332, and is rotatably connected to the fixing member 31. The outer circumferential surface of the lead screw is provided with an external thread, which is screwed into the internal thread.

[0065] The rotation of the lead screw 331 can drive the connecting sleeve 332 to move relative to the fixed member 31, so that the sliding part slides relative to the clamping member 32 in the sliding groove to drive the clamping member 32 to rotate.

[0066] It is understandable that the axial direction of the lead screw 331 is consistent with the axial direction of the mounting hole, and the rotation axis of the lead screw 331 relative to the fixing member 31 is also consistent with the axial direction of the mounting hole.

[0067] Since the lead screw 331 is rotatably connected to the fixed member 31, and the external thread of the lead screw 331 is screwed to the internal thread of the connecting sleeve 332, the external thread can apply a thrust to the internal thread during the rotation of the lead screw 331 relative to the fixed member 31, so that the connecting sleeve 332 moves along the axial direction of the lead screw 331.

[0068] During the movement of the connecting sleeve 332 relative to the fixing member 31, since the moving direction of the sliding part on the connecting sleeve 332 is consistent with the axial direction of the mounting hole, and the extending direction of the sliding groove is inconsistent with the axial direction of the mounting hole, the sliding part can apply a thrust along the axial direction of the mounting hole to the inner wall surface of the sliding groove, thereby pushing the clamping member 32 to rotate relative to the fixing member 31.

[0069] By cooperating with the lead screw 331 and the connecting sleeve 332, the lead screw 331 can be rotated to drive the clamping member 32 to move relative to the fixed member 31. Compared with pushing the clamping member 32 to rotate by setting a telescopic rod or the like, or setting a motor or the like between the clamping member 32 and the fixed member 31 to drive the clamping member 32 to rotate, the structure of the lead screw and the connecting sleeve 332 is simpler. This simplifies the structure of the rotating mechanism 20 and reduces the processing cost of the rotating mechanism 20.

[0070] For example, the operator can manually rotate the lead screw to drive the clamp 32 to rotate, or a motor or other device can be used to drive the lead screw to rotate.

[0071] Of course, in some other embodiments, the clamping member 32 can be rotated by setting a telescopic rod or the like, or the clamping member 32 can be rotated by setting a motor or the like between the clamping member 32 and the fixing member 31.

[0072] In some embodiments, such as Figure 3 , Figure 4 As shown, the rotating mechanism 20 also includes a handle 333, which is connected to the lead screw.

[0073] In this way, the operator can push the lead screw to rotate by holding the handle 333. Compared with directly rotating the lead screw, the operator only needs to use a smaller force to push the lead screw to rotate, so as to facilitate the use of the rotating mechanism 20.

[0074] For example, when the clamp 32 is in the first position, the handle 333 can be located at the end of the lead screw away from the ground or at the end of the lead screw close to the ground.

[0075] In some embodiments, such as Figure 1 , Figure 3 As shown, the clamping member 32 includes a rotating arm 321 and a clamping arm 322. One end of the rotating arm 321 is rotatably connected to the fixing member 31 and is arranged along the second slide rail 102 in a first direction. One end of the clamping arm 322 is connected to the other end of the rotating arm 321, and along the first direction, the clamping arm 322 is located on the side of the rotating arm 321 closer to the second slide rail 102.

[0076] By setting the rotating arm 321, sufficient clearance can be provided between the clamping arm 322 and the fixing member 31 so that the clamping member 32 and the fixing member 31 can clamp the second slide rail 102 and the frame 200.

[0077] In the example, the fixing component 31 can be a fixing rod, a fixing plate, etc. The rotating component 2 can be a rotating plate, a rotating disk, etc.

[0078] In some embodiments, as shown in the figure, there are two clamping arms 322, arranged along the extending direction of the slide rail 10. The clamping member 32 also includes a connecting arm 323, which extends along the extending direction of the slide rail 10, and both ends of the connecting arm 323 are connected to one end of each of the two support arms. The middle section of the connecting arm 323 is connected to the other end of the rotating arm 321. When the clamping member 32 is in the second position, the two clamping arms 322 contact the two ends of the frame 200 along the extending direction of the slide rail 10. This allows for a more stable clamping of the frame 200 and the second slide rail 102 by the two clamping arms 322.

[0079] In some embodiments, such as Figure 3 , Figure 4 As shown, the clamping member 32 also includes a limiting structure 324, which is connected to the other end of the clamping arm 322 and located on the side of the clamping arm 322 closer to the fixing member 31. When the clamping member 32 is in the second position, at least a portion of the limiting structure 324 overlaps with the frame 200 along the extending direction of the slide rail 10.

[0080] Such a limiting structure 324 can restrict the frame 200 from sliding relative to the second slide rail 102 along the extension direction of the frame 200, thereby enabling the frame 200 and the second slide rail 102 to be more stably clamped between the clamping member 32 and the fixing member 31.

[0081] In some embodiments, at least a portion of the limiting structure 324 overlaps with the frame 200 along the first direction.

[0082] Such a limiting structure 324 can restrict the frame 200 from sliding relative to the second slide rail 102 in the first direction, thereby enabling the frame 200 and the second slide rail 102 to be more stably clamped between the clamping member 32 and the fixing member 31.

[0083] For example, the limiting structure 324 can be a limiting plate, a limiting rod, etc., and the number of limiting plates and limiting rods can be one, two, three, four, etc.

[0084] In some embodiments, the rotating mechanism 20 may include a rotating shaft and a first bearing, the rotating shaft being connected to the rotating member 2. The first bearing is connected between the rotating shaft and the support 1.

[0085] In this way, the staff can push the frame 200, the turntable, etc. to make the frame 200 and the second slide 102 flip.

[0086] In some other embodiments, the rotating mechanism 20 may include a motor connected to the bracket 1, and the output shaft of the motor is connected to the rotating component 2. The rotating component 2 is driven to rotate by the motor, thereby causing the frame 200 to flip.

[0087] In some embodiments, such as Figure 3 , Figure 4 As shown, the bracket 1 is provided with a receiving groove 11, which is recessed from the side surface of the bracket 1 near the second slide 102 toward the direction away from the second slide 102.

[0088] The rotating member 2 is provided with a first through hole, the axis of which is aligned with a first direction. When the clamping member 32 is in the first position, the first through hole at least partially overlaps with the receiving groove 11 along the first direction.

[0089] The rotating mechanism 20 also includes a movable member 4, which passes through the first through hole and is slidably connected to the rotating member 2 along a first direction. When the clamping member 32 is in the first position, the movable member 4 passes through the first through hole and the receiving groove 11 to restrict the rotation of the rotating member 2 relative to the support 1. When the clamping member 32 is in the second position, the movable member 4 is located outside the receiving groove 11.

[0090] When the clamping member 32 is in the first position, the clamping member 32 is separated from the frame 200, and the frame 200 can slide along the first slide rail 101 and the second slide rail 102. By inserting the moving member 4 into the first through hole and the receiving groove 11, the rotation of the rotating member 2 relative to the bracket 1 can be restricted, thereby preventing the second slide rail 102 from rotating relative to the first slide rail 101, ensuring that the frame 200 can slide normally on the first slide rail 101 and the second slide rail 102, and ensuring the transportation function of the slide rail 10.

[0091] When the frame 200 needs to be flipped, the clamping member 32 is in the second position and can clamp the second slide rail 102 and the frame 200 with the fixing member 31. At the same time, the moving member 4 is located outside the receiving groove 11, and the rotating member 2 can drive the moving member 4 to rotate without interfering with the bracket 1, thereby ensuring the normal function of the rotating member 2.

[0092] In some other embodiments, the aforementioned movable member 4 can be replaced by a telescopic rod, etc. The telescopic rod is connected to the rotating member 2 and can extend into the receiving groove 11, which can also achieve the function of restricting the rotation of the rotating member 2 relative to the support 1. Similarly, the telescopic rod extending out of the receiving groove 11 can make the rotating member 2 rotate relative to the support 1.

[0093] In other embodiments, the rotating member 2 and the bracket 1 can also be locked or unlocked by a locking structure or the like.

[0094] In some embodiments, the rotating mechanism 20 further includes a mounting plate connected to the fixing member 31 and having a second through hole, through which the moving member 4 passes.

[0095] In this way, the moving part 4 can be guided by the first through hole and the second through hole together, so as to avoid the moving part 4 from deviating in the moving direction and ensure the normal function of the moving part 4.

[0096] In some embodiments, the rotating mechanism 20 further includes a second bearing connected between the lead screw and the inner wall of the mounting hole. This reduces wear on the lead screw and the fixing member 31 when the lead screw rotates relative to the fixing member 31, thus extending the service life of the lead screw and the fixing member 31.

[0097] In some embodiments, such as Figure 3 , Figure 4As shown, the lead screw includes a connecting rod portion 3311 and a gear portion 3312. The connecting rod portion 3311 passes through the mounting hole and is rotatably connected to the fixing member 31.

[0098] The gear part 3312 is connected to the connecting rod part 3311, and the axial direction of the gear part 3312 is consistent with the axial direction of the connecting rod part 3311.

[0099] The movable member 4 includes a rack, the rack extending in the same direction as the first direction. A gear portion 3312 meshes with the rack. When the clamping member 32 is in the first position, the rack passes through the first through hole and the receiving groove 11. When the clamping member 32 is in the second position, the rack is outside the receiving groove 11.

[0100] With the above configuration, during the process of rotating the screw to make the clamping member 32 rotate between the first position and the second position, the gear part 3312 meshes with the rack and can push the rack into or out of the receiving groove 11 to restrict or allow the rotating member 2 to rotate relative to the bracket 1.

[0101] In this way, the moving part 4 is driven to move while the clamping part 32 is rotated by the lead screw, without the need for an additional drive structure to drive the moving part 4. This further simplifies the structure of the rotating mechanism 20, facilitates the processing and use of the rotating mechanism 20, and reduces the processing cost of the rotating mechanism 20.

[0102] For example, the gear portion 3312 can be a separate gear connected to the connecting rod portion 3311. Alternatively, the gear portion 3312 can be an annular tooth surface machined on the connecting rod portion 3311.

[0103] In some other embodiments, the moving part 4 can also be driven to move along the first direction by a linear motor, hydraulic telescopic rod, etc.

[0104] In some embodiments, the first direction is aligned with the horizontal direction. When the clamping member 32 is in the first position, the axial direction of the mounting hole is aligned with the vertical direction. The handle 333 is connected to the upper end of the connecting rod portion 3311, and the gear portion 3312 is connected to the lower end of the connecting rod portion 3311. The rack is located on the lower side of the fixing member 31. Correspondingly, the mounting plate can also be connected to the lower side of the fixing member 31, and the second through hole, the first through hole, and the receiving groove 11 are also located on the lower side of the fixing member 31.

[0105] In some embodiments, such as Figure 1 , Figure 2 , Figure 5 As shown, along the sliding direction of the frame 200 on the slide rail 10, the second slide rail 102 has a front end and a rear end arranged in sequence, and the rear end of the second slide rail 102 is provided with a notch 1021. The second slide rail 102 has a sliding surface and a mounting surface arranged opposite to each other, the frame 200 can slide along the sliding surface, and the rotating mechanism 20 is fixed to the mounting surface.

[0106] The inspection device 100 also includes a limiting member 30, which is fixed to the second slide rail 102 and can switch between a first state and a second state. When the limiting member 30 is in the first state, it passes through the notch 1021, and at least a portion of it is located on the side of the sliding surface away from the mounting surface. When the limiting member 30 is in the second state, it is located on the side of the sliding surface closer to the mounting surface.

[0107] With the above settings, when it is necessary to inspect the frame 200, before the frame 200 slides to the second slide rail 102, the limiting member 30 can be switched to the first state. At this time, the limiting member 30 extends out of the notch 1021. After the frame 200 is moved onto the second slide rail 102, the limiting member 30 can restrict the frame 200 from continuing to slide along the second slide rail 102, thereby limiting the frame 200 and keeping it on the second slide rail 102. This prevents the frame 200 from sliding too far and exceeding the second slide rail 102, so that the frame 200 can be flipped by the rotating mechanism 20.

[0108] When the sliding frame 200 needs to be moved, the limiting member 30 can be switched to the second state. At this time, the limiting member 30 is located on the side of the sliding surface close to the mounting surface, and will not obstruct the frame 200, so that the frame 200 can continue to slide along the second slide rail 102, ensuring the normal transportation of the frame 200. This makes it easier to use the inspection device 100.

[0109] In some embodiments, the limiting member 30 includes a limiting sleeve 301 and a limiting post 302. The axial direction of the limiting sleeve 301 is aligned with the vertical direction and is connected to the bracket 1. The peripheral wall of the limiting sleeve 301 is provided with a guide groove, which includes a first guide groove 3011, a second guide groove 3012, and a third guide groove 3013. The first guide groove 3011 and the second guide groove 3012 both extend in the vertical direction, and the third guide groove 3013 extends circumferentially along the limiting sleeve 301 and communicates between the upper end of the first guide groove 3011 and the upper end of the second guide groove 3012. The lower end of the first guide groove 3011 is higher than the lower end of the second guide groove 3012.

[0110] The limiting post 302 passes through the limiting sleeve 301, and the outer circumferential surface of the limiting post 302 is provided with a guide rod, which passes through the guide groove.

[0111] When the limiting member 30 is in the first state, the guide rod passes through the first guide groove 3011 and is located at the lower end of the first guide groove 3011, and at least a portion of the limiting post 302 is located on the side of the sliding surface away from the mounting surface. When the limiting member 30 is in the second state, the guide rod passes through the second guide groove 3012 and is located at the lower end of the second guide groove 3012, and the limiting member 30 is located on the side of the sliding surface closer to the mounting surface.

[0112] Thus, the limiting sleeve 301 can guide the limiting post 302, and the height of the lower end of the first guide groove 3011 is higher than the height of the lower end of the second guide groove 3012, so that the height of the limiting post 302 when the guide post 3021 is at the lower end of the first guide groove 3011 is higher than the height of the limiting post 302 when the guide post 3021 is at the lower end of the second guide groove 3012, so that the limiting post 302 will retract into the notch 1021 when it extends.

[0113] In this way, by moving the guide post 3021 in the guide groove, the limiting member 30 can be switched between the first state and the second state, thereby simplifying the structure of the limiting member 30 and making it easier to use.

[0114] In some other embodiments, the limiting member 30 may also be a telescopic rod, etc.

[0115] In some embodiments, such as Figure 1 , Figure 3 , Figure 4 As shown, the inspection device 100 also includes a tray 300, which is placed on the upper side of the slide 10 and can slide along the slide 10 to support the frame 200.

[0116] This allows the frame 200 to be supported by the tray 300, preventing the frame 200 from directly contacting the slide rail 10, reducing wear on the frame 200, and ensuring the normal use of the frame 200.

[0117] In some examples, the limiting member 30 can contact the pallet 300 when it is in the first state, thereby limiting the frame 200.

[0118] In some embodiments, the second slide rail 102 includes a base 1022 and a pulley assembly 1023, the pulley assembly 1023 being connected to the base 1022 and forming a sliding surface. The side of the base 1022 away from the pulley assembly 1023 forms a mounting surface.

[0119] The pulley assembly 1023 includes multiple pulley groups arranged along a first direction. Each pulley group includes multiple pulleys, the axes of which are all aligned with the first direction and arranged along the extension direction of the slide rail 10.

[0120] This allows the pallet 300 and the frame 200 to be supported by multiple pulleys, enabling the pallet 300 and the frame 200 to slide on the multiple pulleys. This reduces the friction between the pallet 300 and the second slide rail 102, making it easier for the pallet 300 and the frame 200 to slide along the second slide rail 102.

[0121] For example, the structure of the first slide rail 101 may or may not be the same as the structure of the second slide rail 102.

[0122] In some embodiments, such as Figure 1 , Figure 3 As shown, there are two slide rails 10, which are arranged along the first direction to support the two ends of the frame 200 in the first direction.

[0123] There are multiple rotating mechanisms 20, and each of the multiple rotating mechanisms 20 is connected to the second slide rail 102 on the two slide rails 10.

[0124] Specifically, the length direction of the frame 200 is consistent with the first direction, and the two slide rails 10 respectively support the two ends of the frame 200 in the length direction. The arrangement direction of the two second slide rails 102 of the two slide rails 10 is consistent with the first direction.

[0125] In this way, the frame 200 can be supported at both ends in the first direction by two slide rails 10, which can more stably transport and support the frame 200.

[0126] At the same time, two second slide rails 102 can be rotated simultaneously by multiple rotating mechanisms 20, so as to drive the two ends of the frame 200 to rotate at the same time, making it easy to flip the frame 200.

[0127] It should be noted that when a slide 10 includes multiple second slides 102, the multiple second slides 102 of one slide 10 correspond one-to-one with the multiple second slides 102 of another slide 10, and the arrangement direction of the corresponding two second slides 102 is consistent with the first direction.

[0128] In some other embodiments, the number of slides 10 may also be greater, such as three, four, five, etc. Multiple slides 10 are arranged along a first direction.

[0129] In some embodiments, such as Figure 1 , Figure 2 As shown, at least one of the two slides 10 further includes a third slide 103 disposed at an interval from the first slide 101 and the second slide 102.

[0130] The inspection device 100 also includes a door 5, which is rotatably connected between the ground and the third slide rail 103, and the axis of rotation of the door 5 relative to the ground is perpendicular to the extension direction of the slide rail 10.

[0131] The door 5 has a closed state and an open state. When the door 5 is in the closed state, the extension direction of the third slide rail 103 is consistent with the extension direction of the first slide rail 101. When the door 5 is in the open state, the extension direction of the third slide rail 103 intersects with the extension direction of the first slide rail 101.

[0132] With the above settings, when transporting the frame 200 through the slide 10, the door 5 can be closed. At this time, the frame 200 can slide along the first slide 101, the second slide 102 and the third slide 103 to ensure the transport of the frame 200.

[0133] When inspecting and repairing the frame 200, the door 5 can be opened. At this time, the door 5 drives the third slide rail 103 to rotate, so that the slide rail 10 opens. The staff can enter the gap between the two slide rails 10 through the opening, which makes it easier to inspect and maintain the frame 200. This further facilitates the use of the inspection device 100.

[0134] Of course, in some other embodiments, the inspection device 100 may also include a moving device that moves the third slide 103, which can also create an opening in the slide 10 so that the operator can enter the gap between the two slides 10 through the opening.

[0135] In some embodiments, such as Figure 1 , Figure 2 As shown, both slides 10 include at least one third slide 103. There are multiple doors 5, which are respectively connected between the multiple third slides 103 and the ground.

[0136] By setting multiple doors 5, and connecting multiple doors 5 to multiple third slides 103 of two slides 10, the operator can select to open any one or more doors 5 connected to the third slides 103 of the two slides 10, thereby opening the corresponding slide 10, which improves the flexibility of the operator when using the inspection device 100 and makes it easier for the operator to use the inspection device 100.

[0137] For example, for any one slide rail 10, multiple third slide rails 103 can be located on the same side of a second slide rail 102 or on opposite sides of a second slide rail 102. This allows workers to move to both sides of the frame 200 in the extension direction of the slide rail 10 by opening the door 5, thereby further facilitating the inspection and maintenance of the frame 200.

[0138] For example, the structure of the third slide 103 may or may not be the same as the structure of the second slide 102.

[0139] In some embodiments, such as Figure 2 As shown, a third slide 103 is disposed between an adjacent first slide 101 and a second slide 102.

[0140] In this way, after opening door 5, staff can move directly to frame 200 to inspect and repair it.

[0141] Meanwhile, there is no need to set up a first slide 101 between the third slide 103 and the second slide 102, which can simplify the structure of the slide 10 and facilitate the processing and spatial layout of the inspection device 100.

[0142] Of course, in some other embodiments, a first slide 101 may also be provided between adjacent third slides 103 and second slides 102.

[0143] In the description of the embodiments of this application, specific features, structures, materials or characteristics may be combined in any suitable manner in one or more embodiments or examples.

[0144] The above are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. An inspection device, characterized in that, For carrying and transporting the frame (200); the inspection device (100) includes: The slide (10) includes a first slide (101) and a second slide (102) spaced apart, wherein the first slide (101) is fixed to the ground; A rotating mechanism (20) and the slide rail (10) are arranged along a first direction, which is perpendicular to the extension direction of the slide rail (10); the rotating mechanism (20) is connected to the second slide rail (102) and is used to drive the second slide rail (102) to rotate relative to the first slide rail (101), and the rotation axis of the second slide rail (102) relative to the first slide rail (101) is parallel to the first direction.

2. The inspection device according to claim 1, characterized in that, The rotating mechanism (20) includes: A support (1) is connected to the ground and is arranged along the first direction with the second slide (102); Rotating component (2), which is rotatably connected to the bracket (1) and located on the side of the bracket (1) near the second slide (102); Fixing device (3), which is connected between the rotating member (2) and the second slide rail (102), is used to fix the rotating member (2) and the frame (200) that slides to the second slide rail (102).

3. The inspection device according to claim 2, characterized in that, The fixing device (3) includes: A fixing member (31) is connected to the rotating member (2), and the second slide rail (102) is connected to the fixing member (31). The clamping member (32) and the driving member (33) are connected to the fixing member (31), and the clamping member (32) is rotatably connected to the fixing member (31). The drive member (33) is used to drive the clamping member (32) to rotate relative to the fixing member (31) between a first position and a second position. When the clamping member (32) is in the first position, the clamping member (32) is separated from the frame (200). When the clamping member (32) is in the second position, the clamping member (32) is able to clamp the frame (200) and the second slide rail (102) between the clamping member (32) and the fixing member (31).

4. The inspection device according to claim 3, characterized in that, The fixing member (31) is provided with a mounting hole, the axial direction of which is perpendicular to the first direction; the clamping member (32) is provided with a sliding groove, the extension direction of which intersects the axial direction of the mounting hole, and the rotation axis of the clamping member (32) relative to the fixing member (31) is located on the side of the sliding groove away from the second slide rail (102) in the first direction. The drive unit (33) includes: A connecting sleeve (332) is provided, the axial direction of the connecting sleeve (332) is consistent with the axial direction of the mounting hole, the inner circumferential surface of the connecting sleeve (332) is provided with an internal thread, and the outer circumferential surface of the connecting sleeve (332) is provided with a sliding part, the sliding part at least partially extending into the sliding groove; A lead screw (331) is provided, which passes through the mounting hole and the connecting sleeve (332) and is rotatably connected to the fixing member (31); the outer circumferential surface of the lead screw is provided with an external thread, which is screwed to the internal thread; The rotation of the lead screw (331) can drive the connecting sleeve (332) to move relative to the fixing member (31), so that the sliding part slides relative to the clamping member (32) in the sliding groove to drive the clamping member (32) to rotate.

5. The inspection device according to claim 3, characterized in that, The bracket (1) is provided with a receiving groove (11), which is recessed from the side surface of the bracket (1) near the second slide (102) in a direction away from the second slide (102); The rotating member (2) is provided with a first through hole, the axis of the first through hole being consistent with the first direction; when the clamping member (32) is in the first position, along the first direction, the first through hole at least partially overlaps with the receiving groove (11); The rotating mechanism (20) further includes a movable member (4), which passes through the first through hole and is slidably connected to the rotating member (2) along the first direction. During the process of the driving member (33) driving the clamping member (32) to rotate, the movable member (4) can be driven to move along the first direction. When the clamping member (32) is in the first position, the movable member (4) passes through the first through hole and the receiving groove (11) to restrict the rotating member (2) from rotating relative to the bracket (1). When the clamping member (32) is in the second position, the movable member (4) is located outside the receiving groove (11).

6. The inspection device according to claim 5, characterized in that, The fixing member (31) is provided with a mounting hole, the axial direction of which is perpendicular to the first direction. The driving member (33) includes a lead screw, which includes a connecting rod portion (3311) and a gear portion (3312). The connecting rod portion (3311) passes through the mounting hole and is rotatably connected to the fixing member (31). The gear portion (3312) is connected to the connecting rod portion (3311), and the axial direction of the gear portion (3312) is consistent with the axial direction of the connecting rod portion (3311). The moving part (4) includes a rack, the extension direction of which is consistent with the first direction; the gear part (3312) meshes with the rack; when the clamping member (32) is in the first position, the rack passes through the first through hole and the receiving groove (11); when the clamping member (32) is in the second position, the rack is located outside the receiving groove (11).

7. The inspection device according to claim 1, characterized in that, Along the sliding direction of the frame (200) on the slide rail (10), the second slide rail (102) has a front end and a rear end arranged in sequence, and the rear end of the second slide rail (102) is provided with a notch (1021); the second slide rail (102) has a sliding surface and a mounting surface arranged opposite to each other, the frame (200) can slide along the sliding surface, and the rotating mechanism (20) is fixed to the mounting surface; The inspection device (100) further includes a limiting member (30), which is fixed to the second slide rail (102) and can switch between a first state and a second state. When the limiting member (30) is in the first state, the limiting member (30) passes through the notch (1021), and at least a portion of the limiting member (30) is located on the side of the sliding surface away from the mounting surface. When the limiting member (30) is in the second state, the limiting member (30) is located on the side of the sliding surface close to the mounting surface.

8. The inspection device according to claim 1, characterized in that, The number of the slide rails (10) is two, and the two slide rails (10) are arranged along the first direction to support the two ends of the frame (200) in the first direction; The number of the rotating mechanisms (20) is multiple, and the multiple rotating mechanisms (20) are respectively connected to the second slide (102) on the two slides (10).

9. The inspection device according to claim 8, characterized in that, At least one of the two slides (10) further includes a third slide (103) spaced apart from the first slide (101) and the second slide (102). The inspection device (100) also includes a door (5), which is rotatably connected between the ground and the third slide (103), and the rotation axis of the door (5) relative to the ground is perpendicular to the extension direction of the slide (10); The door (5) has a closed state and an open state. When the door (5) is in the closed state, the extension direction of the third slide (103) is consistent with the extension direction of the first slide (101). When the door (5) is in the open state, the extension direction of the third slide (103) intersects with the extension direction of the first slide (101).

10. The inspection device according to claim 9, characterized in that, Both of the slides (10) include at least one of the third slides (103); there are multiple doors (5), and the multiple doors (5) are respectively connected between the multiple third slides (103) and the ground; And / or, one of the third slides (103) is located between an adjacent first slide (101) and a second slide (102).

Images