A turnover device
By designing the load-bearing module and barrier mechanism in the turnover device, and using the coordination of positioning components and elastic parts, the problem of object sliding is solved, efficient turnover and flexible adaptation to objects of different heights is achieved, and turnover efficiency and operation convenience are improved.
Patent Information
- Application Number
- CN202510660736.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-22
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2045-05-22
Smart Images
Figure CN120191424B_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of turnover equipment, and particularly to a turnover device. Background Art
[0002] Turnover equipment is used to turnover materials, products and other objects. Existing turnover equipment is usually a turnover cart. When the turnover cart turns over an object, the object cannot be effectively blocked and limited on the turnover cart. Therefore, during the turnover process, the object is likely to slide off the turnover cart. Summary of the Invention
[0003] This application provides a turnover device to at least solve the problem that in the related art, an object cannot be effectively blocked and limited on a turnover cart, so that the object is likely to slide off the turnover cart during the turnover process.
[0004] This application provides a turnover device, including a frame and a loading module, wherein:
[0005] The loading module is used to load the objects to be turned over. The loading module includes a loading bottom frame and a blocking mechanism. The loading bottom frame is arranged on the frame;
[0006] At least two sets of opposite blocking mechanisms are arranged on the loading bottom frame. The blocking mechanism includes a blocking member and a positioning component. The blocking member includes a blocking block and an elastic member. The blocking block is arranged on the elastic member. The positioning component is used to switch the pressing state and the bouncing state of the blocking member and lock the pressing state of the blocking member, wherein:
[0007] When the blocking member is in the pressing state, the object to be turned over can pass through the blocking block;
[0008] When the blocking member is in the bouncing state, the blocking block blocks on the opposite sides of the object to be turned over.
[0009] As a preference of the above solution, the positioning component includes a positioning rod. An inclined through hole is arranged on the blocking block. The positioning rod passes through the inclined through hole;
[0010] When the blocking member is in the bouncing state, the positioning rod is at the lowest point of the inclined through hole;
[0011] When the blocking member is in the pressing state, the positioning rod is at the highest point of the inclined through hole.
[0012] As a preference of the above solution, the positioning component further includes a limiting member. The limiting member includes a first matching part and a second matching part. The first matching part is arranged on the positioning rod. The second matching part is arranged on the loading bottom frame;
[0013] When the blocking member is in the pressing state, the first matching part and the second matching part cooperate to lock the blocking member.
[0014] As a preference of the above solution, the first engaging portion includes a limiting block, and the second engaging portion includes an elastic card slot. The limiting block is clamped in the elastic card slot to lock and block the blocking member.
[0015] As a preference of the above solution, the second engaging portion further includes at least two elastic hooks, the elastic card slot is formed between the elastic hooks, and the shape of the limiting block is adapted to that of the elastic card slot.
[0016] As a preference of the above solution, the carrying bottom frame includes a frame, track rods and rolling members. A plurality of parallel track rods are arranged inside the frame. Two sets of blocking mechanisms are respectively located at both ends of the track rods, and a plurality of rolling members are arranged on the track rods between the two sets of blocking mechanisms. The objects to be circulated are placed on the rolling members;
[0017] The blocking blocks and elastic members are arranged on the track rods. The blocking mechanism includes a plurality of blocking blocks and a plurality of elastic members, and the blocking blocks, elastic members and track rods correspond one by one.
[0018] As a preference of the above solution, the carrying bottom frame further includes a partition plate. The partition plate is formed on the frame and is used to separate the track rods and the rolling members and form placement positions for a plurality of objects to be circulated on the carrying bottom frame.
[0019] As a preference of the above solution, the partition plate is arranged parallel to the track rods and is located between adjacent placement positions. A bar structure for the objects to be circulated is provided on the frame. A placement position is formed among the bar structure, the partition plate and the blocking mechanism.
[0020] As a preference of the above solution, the carrying module further includes a buffer mechanism. The buffer mechanism is arranged on the frame or the partition plate and is used to buffer the objects to be circulated when the objects to be circulated are placed on the placement positions;
[0021] The buffer mechanism includes a movable part and an elastic part. The movable part is movably arranged on the frame or the partition plate, and the elastic part connects the movable part with the frame or the movable part with the partition plate.
[0022] As a preference of the above solution, the buffer mechanism is arranged at both ends of the partition plate. A first notch is provided at the end of the partition plate. A part of the movable part is inserted into the first notch, and the elastic part is arranged in the first notch and one end of it is fixed in the first notch and the other end is fixed to the movable part.
[0023] As a preference of the above solution, the buffer mechanism further includes a buffer screw. A long buffer screw hole communicating with the first notch is provided on the partition plate. A threaded fixing hole is provided on the movable part. The buffer screw passes through the buffer screw hole and is fixed to the threaded fixing hole.
[0024] As a preference of the above solution, the frame includes a plurality of columns, and a plurality of groups of carrying modules are arranged at intervals on the columns;
[0025] A first slide groove is provided on the side wall of the column and extends along the length direction of the column. A first sliding protrusion is provided on the edge of the supporting bottom frame. The first sliding protrusion is slidably arranged in the first slide groove and can be fixed to the column.
[0026] As a preferred embodiment of the above solution, the turnover device further includes a support mechanism, the support mechanism includes a support surface and a second sliding protrusion provided on the support surface, and the support surface is supported on the side of the supporting bottom frame;
[0027] A second sliding groove parallel to the first sliding groove is provided on the side wall of the column, and the second sliding protrusion is slidably arranged in the second sliding groove and can be fixed to the column.
[0028] As a preferred embodiment of the above solution, the support mechanism further includes:
[0029] A fixing surface, the fixing surface is fixed to the side of the supporting surface and is arranged at an angle to the supporting surface, the fixing surface abuts against the side wall of the column, and the second sliding protrusion is arranged on the fixing surface;
[0030] The reinforcing ribs are used to fixedly connect the side wall whose supporting surface is away from the load-bearing bottom frame and the side wall whose fixing surface is away from the column.
[0031] As a preferred embodiment of the above solution, the first chute and the second chute both pass through the ends of the column, and the first chute and the second chute are both provided with a plurality of first threaded holes distributed along the length direction of the column;
[0032] The first sliding protrusion and the second sliding protrusion are both provided with a second threaded hole;
[0033] The threaded member, the first threaded hole of the first sliding groove and the second threaded hole of the first sliding protrusion cooperate to fix the first sliding protrusion to the column, and the threaded member, the first threaded hole of the second sliding groove and the second threaded hole of the second sliding protrusion cooperate to fix the second sliding protrusion to the column.
[0034] Through the present application, since at least two sets of opposite blocking mechanisms are provided on the load-bearing bottom frame, when an object to be transferred needs to be placed on the load-bearing bottom frame, the blocking member of one of the blocking mechanisms can be switched to a pressed state and locked through the positioning component. In this way, the object to be transferred can be pushed along one side of the blocking block in the pressed state through the blocking block and onto the load-bearing bottom frame. After being placed in place, the blocking member in the pressed state is switched back to the popped-up state through the positioning component. In this way, through the elastic force of the elastic member, the blocking blocks of the two sets of blocking mechanisms respectively block on the opposite sides of the object to be transferred, restricting and positioning the object to be transferred on the load-bearing bottom frame. Therefore, during the transfer process, the object to be transferred is not likely to slip off the transfer device. Similarly, when the transfer is completed and the object needs to be removed from the load-bearing bottom frame, the blocking member of one of the blocking mechanisms can be switched to the pressed state and locked through the positioning component, and then the object can be pushed out of the load-bearing bottom frame along one side of the blocking block in the pressed state. Thus, it is convenient to remove the object after the transfer from the transfer device. BRIEF DESCRIPTION OF THE DRAWINGS
[0035] In order to more clearly illustrate the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.
[0036] Figure 1 Structural schematic diagram of the transfer device of the present application;
[0037] Figure 2 Structural schematic diagram of the load-bearing module of the present application;
[0038] Figure 3 Structural schematic diagram between the blocking block and the track rod of the present application;
[0039] Figure 4 Structural schematic diagram when the blocking block of the present application pops up;
[0040] Figure 5 Structural schematic diagram when the blocking block of the present application is pressed down;
[0041] Figure 6 Exploded structural schematic diagram between the blocking block and the track rod of the present application;
[0042] Figure 7 Structural schematic diagram of the buffer mechanism of the present application;
[0043] Figure 8 Another structural schematic diagram of the buffer mechanism of the present application;
[0044] Figure 9Schematic diagram of the movable part of this application;
[0045] Figure 10 Schematic diagram of the first sliding protrusion of this application;
[0046] Figure 11 Schematic diagram of the column of this application;
[0047] Figure 12 Schematic diagram of the support mechanism of this application;
[0048] Figure 13 Another schematic diagram of the support mechanism of this application;
[0049] Figure 14 Schematic diagram of the brake structure of this application when it is released;
[0050] Figure 15 Schematic diagram of the brake structure of this application when it brakes.
[0051] Among them, the above-mentioned drawings include the following reference numerals:
[0052] Carrying module 1; Carrying bottom frame 2; Frame 21; Installation groove 211; Rail rod 22; Bottom edge 221; Lower side edge 222; Inclined edge 223; Upper side edge 224; Flanging 225; Positioning rod through hole 226; Rolling element 23; Partition board 24; First notch 241; Buffer screw hole 242; Connecting rod 243; Baffle 244; First sliding protrusion 25; Sliding part 26; Connecting part 27; Blocking mechanism 3; Blocking block 31; Oblique through hole 311; Inclined plane 312; Elastic member 32; Positioning assembly 33; Positioning rod 331; Limiting member 332; Limiting block 333; Elastic card slot 334; Elastic catch 335; Fixed block 336; Screw 4; Bar structure 5; Buffer mechanism 6; Movable part 61; Threaded fixing hole 611; Limiting part 612; Second notch 613; Supporting part 614; Elastic part 62; Buffer screw 63; Column 7; First sliding groove 71; Second sliding groove 72; First threaded hole 73; Third sliding groove 74; Connecting through hole 75; Insertion part 76; Reduced diameter part 77; Support mechanism 8; Support surface 81; Second sliding protrusion 82; Fixed surface 83; Reinforcing rib 84; Second threaded hole 85; Roller structure 91; Brake structure 92; Positioning member 921; Pull rod 922; Positioning elastic member 923; Positioning disk 924; Tilting part 925; First support rod 926; Second support rod 927; Top layer structure 10; Server 100; Chassis ear 101. Detailed implementation
[0053] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts shall fall within the protection scope of the present application.
[0054] It should be noted that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present application. The terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. The terms "parallel", "perpendicular", and "equal" include the described situations and situations similar to the described situations, and the range of the similar situations is within an acceptable deviation range, where the acceptable deviation range is determined by those of ordinary skill in the art considering the measurements being discussed and the errors associated with the measurements of specific quantities (i.e., the limitations of the measurement system). For example, "parallel" includes absolute parallel and approximate parallel, where the acceptable deviation range of approximate parallel can be, for example, within 5° deviation; "perpendicular" includes absolute perpendicular and approximate perpendicular, where the acceptable deviation range of approximate perpendicular can also be, for example, within 5° deviation. "Equal" includes absolute equality and approximate equality, where the acceptable deviation range of approximate equality can be, for example, that the difference between the two equal ones is less than or equal to 5% of either of them. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.
[0055] As described in the background art, the turnover cart is used for handling and turning over objects. The aging cart is the most commonly used device for machine turnover and storage of aging parts in the production process of servers, memories, and switches at present. The aging cart belongs to a type of turnover cart. Taking servers as an example, in the process of factory production of servers, aging carts are needed to handle and turn over the servers. However, the existing aging carts cannot effectively block and limit the servers placed on them, so that during the turnover process of the servers, the servers are likely to slide off the aging carts, affecting the turnover efficiency.
[0056] In addition, for existing aging carts, the server usually needs to be lifted onto it for placement. It is difficult to place the server at a relatively high position on the aging cart, which reduces the operation efficiency of the operator.
[0057] Furthermore, for existing aging carts, the number of placement positions for servers is small. Only a small number of servers can be circulated at a time when using the aging cart, resulting in low circulation efficiency.
[0058] Furthermore, during the process of putting the server into the turnover cart, the chassis ears of the server may be bruised by the components on the aging cart, resulting in server damage.
[0059] Furthermore, different servers have different heights or thicknesses. The height space for placing servers on existing aging carts is fixed and cannot adapt to servers of different heights, resulting in poor flexibility.
[0060] Furthermore, the load-bearing capacity of the tray for placing servers on existing aging carts is limited. When the placed server is heavy or after using for a long time, the tray is likely to fall off the aging cart, affecting the circulation efficiency of the server.
[0061] Furthermore, for existing aging carts, there is no brake structure at the bottom, or the brake operation of the brake structure is difficult, which further affects the circulation efficiency of the server.
[0062] The turnover device provided by the present application can block and limit the server on the bearing bottom frame, so that during the turnover process, the server is not easily slipped off the bearing module; in addition, by setting the track rod and the rolling member in the present application, the rolling of the rolling member can be used to slide the server onto or off the bearing module, improving the operation efficiency of the operator; furthermore, in the present application, multiple groups of placement positions are set on a group of bearing modules to improve the turnover efficiency; furthermore, when placing the server in the present application, the chassis ears of the server are not easily bruised; furthermore, the present application can adjust the height of each group of bearing modules, thereby adjusting the height space to adapt to servers of different heights, with high flexibility; furthermore, by setting the support mechanism to support the bearing module in the present application, the load-bearing capacity of the bearing module is improved; furthermore, the brake structure of the present application facilitates the entire turnover device to achieve braking, further improving the turnover efficiency.
[0063] In order to enable those skilled in the art of this technical field to better understand the solution of the present application, the present application will be further described in detail below in conjunction with the drawings and specific embodiments.
[0064] The present application provides a turnover device, as Figure 1 shown, including a frame and a bearing module 1, wherein: the bearing module 1 is used for bearing the objects to be turned over, the bearing module 1 includes a bearing bottom frame 2 and a blocking mechanism 3, and the bearing bottom frame 2 is arranged on the frame; at least two sets of opposite blocking mechanisms 3 are arranged on the bearing bottom frame 2, asFigures 4 to 6 As shown, the blocking mechanism 3 includes a blocking member and a positioning component 33. The blocking member includes a blocking block 31 and an elastic member 32. The blocking block 31 is arranged on the elastic member 32. The positioning component 33 is used to switch the pressing-down state and the bouncing-up state of the blocking member, and lock the pressing-down state of the blocking member to the bearing bottom frame 2, where: when the blocking member is in the pressing-down state, the blocking block 31 is in the pressing-down state, and the elastic member 32 is in a state of deforming and storing elastic potential energy. The object to be transferred can pass through the blocking block to be placed on or removed from the bearing bottom frame 2; when the blocking member is in the bouncing-up state, the blocking block 31 is in the bouncing-up state, and the elastic member 32 is in a natural state. The object to be transferred is located on the bearing bottom frame 2, and the blocking blocks 31 of the two sets of blocking mechanisms 3 respectively block on the opposite sides of the object to be transferred. The pressing-down state and the bouncing-up state of the blocking member refer to the state where the blocking member presses down and bounces up along its height direction.
[0065] As Figure 4 、 Figure 5 shown, the positioning component 33 includes a positioning rod 331 and a limiting member 332. The blocking block 31 is provided with an inclined through hole 311. The positioning rod 331 passes through the inclined through hole 311. The inclined through hole 311 is inclined along the height direction of the blocking block 31. When the blocking member is in the bouncing-up state, the positioning rod 331 is at the lowest point of the inclined through hole 311; when the blocking member is in the pressing-down state, the positioning rod 331 is at the highest point of the inclined through hole 311.
[0066] As Figure 5 shown, the limiting member 332 includes a first matching portion and a second matching portion. The first matching portion is arranged on the positioning rod 331, and the second matching portion is arranged on the bearing bottom frame 2. When the blocking member is in the pressing-down state, the first matching portion and the second matching portion cooperate to lock the blocking member to the bearing bottom frame 2.
[0067] As Figure 4 、 Figure 5 shown, the first matching portion includes a limiting block 333, and the second matching portion includes an elastic card slot 334. The limiting block 333 is clamped in the elastic card slot 334 to lock the blocking member to the bearing bottom frame 2.
[0068] As Figure 4 shown, the second matching portion further includes at least two elastic hooks 335. The elastic card slot 334 is formed between the elastic hooks 335. The shape of the limiting block 333 is adapted to that of the elastic card slot 334.
[0069] As Figure 2As shown in the figure, the carrying bottom frame 2 includes a frame 21, track rods 22 and rolling members 23. Multiple parallel and spaced track rods 22 are evenly arranged within the frame 21. Two sets of blocking mechanisms 3 are respectively located at both ends of the track rods 22 along the length direction, and a plurality of rolling members 23 are arranged on the track rods 22 between the two sets of blocking mechanisms 3. The objects to be transferred are placed on the rolling members 23. The rolling members 23 can be rollers. A plurality of rolling members 23 are evenly and rotatably arranged on the track rods 22, and the upper part of the rolling members 23 protrudes from the track rods 22 to support the objects to be transferred. The arrangement of the rolling members 23 facilitates the sliding of the objects to be transferred onto or off the carrying module 1 through the rolling of the rolling members 23 when placing or taking the objects to be transferred, thereby facilitating the placement and taking of the objects to be transferred and improving the operation efficiency of the operator.
[0070] The structures of the above-mentioned rolling members 23 and track rods 22 are similar to the flow bar structure in a rack. The flow bar structure in a rack is a functional component commonly used in logistics warehousing, production line conveying or automated equipment, mainly used to achieve the smooth sliding or directional conveying of materials. Its core design is to use the inclination angle or roller / ball system to make the materials slide automatically from one end to the other end by gravity or external force, improving the handling efficiency. In a storage rack, the flow bar usually refers to the roller track for the sliding of goods, which helps to achieve the automatic sliding of goods and improve the sorting and storage efficiency.
[0071] As Figure 4 shown, a plurality of first mating parts are provided on the positioning rod 331, and a plurality of second mating parts corresponding to the first mating parts one by one are provided on the frame 21. The corresponding first mating part and second mating part are located between adjacent blocking blocks 31. A plurality of mounting grooves 211 corresponding to the second mating parts are formed on the inner side wall of the frame 21. The second mating part further includes a fixing block 336. The fixing block 336 is fixed to the inner wall of the mounting groove 211. One end of the elastic hook 335 is fixed to the fixing block 336. The elastic hook 335 is partially arranged in the mounting groove 211. Matching arc surfaces (not shown) are provided on the limiting block 333 and the elastic hook 335, and a straight wall surface (not shown) is provided on the limiting block 333. The straight wall surface abuts against the side wall of the fixing block 336.
[0072] As Figure 2 shown, the blocking mechanism 3 includes a plurality of blocking blocks 31 and a plurality of elastic members 32. The blocking blocks 31, elastic members 32 and track rods 22 correspond one by one. The blocking blocks 31 and elastic members 32 are arranged on the track rods 22.
[0073] As Figure 3 、 Figure 6As shown, the border 21 can be rectangular, the track rod 22 is strip-shaped and the length direction of the track rod 22 is consistent with the width direction of the border 21. The track rod 22 includes a lower part, a middle part and an upper part distributed along the height direction of the track rod 22. The lower part includes a bottom edge 221 and parallel lower side edges 222 formed at both ends of the bottom edge 221. The middle part includes an inclined edge 223 formed at the upper ends of the lower side edges 222. The upper part includes parallel upper side edges 224 formed at the upper ends of the inclined edge 223 and a folded edge 225 formed at the upper ends of the upper side edges 224. The width of the bottom edge 221, that is, the distance between the lower side edges 222, is greater than the distance between the upper side edges 224. The elastic member 32 can be a spring or an elastic sheet, etc. In this embodiment, an elastic sheet is taken as an example. The elastic sheet is generally V-shaped in the height direction. The elastic sheet is located inside the lower and middle parts of the track rod 22, and the bottom of the elastic sheet is fixed to the bottom edge 221 and the upper end is fixed to the bottom of the blocking block 31. The blocking block 31 is cuboid-shaped and is inserted into the upper part of the track rod 22. An inclined surface 312 is formed on the lower end side wall of the blocking block 31. The inclined surface 312 is closely attached to the inclined edge 223 of the track rod 22. Thus, when the blocking block 31 bounces up, the cooperation between the inclined surface 312 and the inclined edge 223 can limit the position of the blocking block 31 in the height direction. A positioning rod through hole 226 is formed in the upper part of the track rod 22. The positioning rod 331 sequentially passes through the positioning rod through holes 226 of multiple track rods 22 and the inclined through hole 311 of the blocking block 31. Both ends of the positioning rod 331 have threaded holes (not shown). The screw 4 cooperates with the threaded holes to fix the positioning rod 331 to the track rod 22 on the side. The cross section of the positioning rod 331 is circular. Correspondingly, arc surfaces (not shown) matching the positioning rod 331 are formed at both ends of the positioning rod through hole 226 and the inclined through hole 311.
[0074] As Figure 1 shown, the bearing bottom frame 2 further includes a partition plate 24. The partition plate 24 is formed on the border 21, for example, it can be formed in the middle of the border 21. The partition plate 24 is used to separate the track rod 22 and the rolling member 23 and form placement positions for multiple objects to be transferred on the bearing bottom frame 2. The partition plate 24 is arranged at an interval from the track rod 22. The track rod 22 and the rolling member 23 can be distributed on both sides of the partition plate 24 and form two placement positions for objects to be transferred. The placement positions are distributed along the length direction of the border 21. One object to be transferred can be placed on each placement position. The partition plate 24 separates two objects to be transferred. In this way, two placement positions are provided on each bearing module 1, and multiple bearing modules 1 have multiple placement positions, so that multiple objects to be transferred can be placed and transferred at one time, and the transfer efficiency is high.
[0075] As Figure 1As shown, the partition plate 24 is arranged in parallel with the track rod 22. The partition plate 24 can be located in the middle of two placement positions. A stop structure 5 for the items to be transferred is provided on the frame 21. A placement position is formed among the stop structure 5, the partition plate 24, and the blocking mechanism 3. The stop structure 5 is located on both sides of the frame 21 along the length direction, and the stop structure 5 extends along the width direction of the frame 21. The stop structure 5, the blocking mechanism 3, and the partition plate 24 are distributed around the server 100 to comprehensively block the server 100 and prevent the server 100 from slipping.
[0076] As Figure 1 , Figure 7 , Figure 8 As shown, the carrying module 1 further includes a buffer mechanism 6. The buffer mechanism 6 is arranged on the frame 21 or the partition plate 24. The buffer mechanism 6 is used to buffer the items to be transferred when the items to be transferred are placed on the placement position. The buffer mechanism 6 includes a movable part 61 and an elastic part 62. The movable part 61 is movably arranged on the frame 21 or the partition plate 24, and the elastic part 62 connects the movable part 61 to the frame 21 or the movable part 61 to the partition plate 24. In this embodiment, the buffer mechanism 6 is arranged on the partition plate 24.
[0077] As Figure 1 , Figure 8 As shown, buffer mechanisms 6 are respectively arranged at both ends of the partition plate 24. A first notch 241 is provided at the end of the partition plate 24. A part of the movable part 61 is inserted into the first notch 241. The elastic part 62 is arranged in the first notch 241, and one end of the elastic part 62 is fixed in the first notch 241 and the other end is fixed to the movable part 61.
[0078] As Figure 7 , Figure 8 As shown, the buffer mechanism 6 further includes a buffer screw 63. A long buffer screw hole 242 communicating with the first notch 241 is provided on the partition plate 24. A threaded fixing hole 611 is provided on the movable part 61. The buffer screw 63 passes through the buffer screw hole 242 and is fixed to the threaded fixing hole 611.
[0079] As Figure 2 , Figure 9As shown, the partition plate 24 includes a connecting rod 243 and a baffle 244. Both ends of the connecting rod 243 are fixed to the middle part of the frame 21, and the baffle 244 is formed on the top surface of the middle part of the connecting rod 243. The buffer mechanism 6 is arranged at both ends of the baffle 244. Buffer screw holes 242 are formed at the top of the baffle 244, and the buffer screw holes 242 can be waist-shaped holes. The movable part 61 is a movable block. One end of the movable block forms a limiting part 612, and the cross-sectional area of the limiting part 612 is larger than that of the movable block. The limiting part 612 abuts against the connecting rod 243, and the limiting part 612 cooperates with the end side wall of the baffle 244 to limit the movable block. The other end of the movable block forms a second notch 613, and a supporting part 614 is arranged on the inner wall of the second notch 613. The elastic part 62 can be a spring. One end of the spring extends into the second notch 613 and is inserted and fixed on the supporting part 614. The movable part 61, the elastic part 62, the first notch 241, the second notch 613, the buffer screw holes 242 and the supporting part 614 all extend along the length direction of the partition plate 24.
[0080] As Figure 1 shown, by arranging the buffer mechanism 6, when the server 100 slides onto the bearing module 1 through the rolling member 23, the sliding position may deviate. When the chassis ear 101 of the server 100 contacts the movable block, the movable block compresses the spring, and the buffer screw 63 moves along the buffer screw hole 242, thereby playing a buffering role to prevent the chassis ear 101 from being damaged.
[0081] As Figure 1 shown, the frame includes multiple upright columns 7, and multiple groups of bearing modules 1 are arranged at intervals on the upright columns 7. The upright columns 7 can be set to four, and the four corners of the frame 21 are respectively installed on the four upright columns 7.
[0082] As Figure 11 shown, a first sliding groove 71 is arranged on the side wall of the upright column 7. The first sliding groove 71 extends along the length direction of the upright column 7. A first sliding protrusion 25 is arranged at the edge of the bearing bottom frame 2. The first sliding protrusion 25 is slidably arranged in the first sliding groove 71 and can be fixed to the upright column 7 through a fastener (not shown).
[0083] As Figure 1 , Figure 12 , Figure 13 shown, the turnover device further includes a support mechanism 8. The support mechanism 8 includes a support surface 81 and a second sliding protrusion 82 arranged on the support surface 81. The support surface 81 supports on the side of the bearing bottom frame 2. The support mechanism 8 can be set to four groups, and each group corresponds to one upright column 7. The support mechanism 8 is used to support the bearing module 1, improve the load-bearing capacity of the bearing module 1, and further enhance the support strength for the server 100.
[0084] As Figure 11As shown, a second sliding groove 72 parallel to the first sliding groove 71 is provided on the side wall of the column 7, and the second sliding protrusion 82 is slidably arranged in the second sliding groove 72 and can be fixed to the column 7 by a fastener (not shown).
[0085] like Figure 12 、 Figure 13 As shown, the support mechanism 8 further includes a fixing surface 83 and a reinforcing rib 84. The fixing surface 83 is fixed to the side of the support surface 81 and is arranged at an angle to the support surface 81. The fixing surface 83 abuts against the side wall of the column 7. The second sliding protrusion 82 is provided on the fixing surface 83. The reinforcing rib 84 is fixedly connected to the side wall of the support surface 81 facing away from the supporting base frame 2 and the side wall of the fixing surface 83 facing away from the column 7. The fixing surface 83 can be arranged at a right angle to the support surface 81. A plurality of reinforcing ribs 84 can be provided and distributed along the length of the column 7. The reinforcing ribs 84 can be in the shape of a right triangle, with the two right-angled side walls of the right triangle fixedly connected to the support surface 81 and the fixing surface 83, respectively. The provision of the reinforcing rib 84 further enhances the support strength of the support mechanism 8 for the supporting module 1 and the server 100.
[0086] like Figure 11 As shown, the first slide groove 71 and the second slide groove 72 both pass through the end of the column 7, and the first slide groove 71 and the second slide groove 72 are both provided with a plurality of first threaded holes 73 evenly distributed along the length direction of the column 7;
[0087] like Figure 13 As shown, the first sliding protrusion 25 and the second sliding protrusion 82 are both provided with a second threaded hole 85, and the fastener is a threaded member;
[0088] like Figures 10 to 13 As shown, the threaded member, the first threaded hole 73 of the first slide groove 71, and the second threaded hole 85 of the first sliding protrusion 25 cooperate to fix the first sliding protrusion 25 to the column 7, and the threaded member, the first threaded hole 73 of the second slide groove 72, and the second threaded hole 85 of the second sliding protrusion 82 cooperate to fix the second sliding protrusion 82 to the column 7. The threaded member can be a screw.
[0089] like Figure 11As shown, the column 7 can be square and have four side walls. The first chute 71 and the second chute 72 are formed on two adjacent side walls of the column 7, and the structures of the first chute 71 and the second chute 72 are the same. Third chutes 74 with the same structures as the first chute 71 and the second chute 72 are also respectively formed on the other two side walls of the column 7. In this way, any two adjacent side walls among the four side walls of the column 7 can be connected to the first sliding protrusion 25 and the second sliding protrusion 82, with high flexibility. A plurality of first threaded holes 73 evenly distributed along the length direction of the column 7 are also provided on the inner wall of the third chute 74. A connection through hole 75 penetrating the ends of the column 7 is formed at the center of the column 7. The positions of the first threaded holes 73 on the first chute 71, the second chute 72, and the third chute 74 correspond to each other and are all communicated with the connection through hole 75.
[0090] As Figure 10 , Figure 11 shown, the first chute 71, the second chute 72, and the third chute 74 all include a plug-in portion 76 and a necking portion 77. The necking portion 77 penetrates the side wall of the column 7. The structures of the first sliding protrusion 25 and the second sliding protrusion 82 are the same and both include a sliding portion 26 and a connecting portion 27. The sliding portion 26 is plugged into the plug-in portion 76 and is adapted to the shape of the plug-in portion 76. The connecting portion 27 passes through the necking portion 77 and abuts against the side wall of the necking portion 77. The above structures make it difficult for the first sliding protrusion 25 and the second sliding protrusion 82 to disengage from the column 7, thereby ensuring the stability of the load-bearing bottom frame 2 installed on the column 7.
[0091] During connection, the second sliding protrusion 82 slides to a suitable position on the second chute 72. The second threaded hole 85 of the second sliding protrusion 82 corresponds to the position of the first threaded hole 73 of the second chute 72. Screws sequentially pass through the first threaded hole 73 on the third chute 74 opposite to the second chute 72, the connection through hole 75, the first threaded hole 73 of the second chute 72, and the second threaded hole 85 of the second sliding protrusion 82 to fix the second sliding protrusion 82 to the column 7. The first sliding protrusion 25 slides to a suitable position on the first chute 71, and the side of the frame 21 abuts against the support surface 81. The second threaded hole 85 of the first sliding protrusion 25 corresponds to the position of the first threaded hole 73 of the first chute 71. Screws sequentially pass through the first threaded hole 73 on the third chute 74 opposite to the first chute 71, the connection through hole 75, the first threaded hole 73 of the first chute 71, and the second threaded hole 85 of the first sliding protrusion 25 to fix the first sliding protrusion 25 to the column 7.
[0092] As Figure 1As shown in the figure, a roller structure 91 and a braking structure 92 are provided on the bearing module 1 at the bottom of the column 7. The roller structure 91 and the braking structure 92 are arranged at the bottom of the bearing bottom frame 2. The roller structure 91 can be arranged at the four corners at the bottom of the frame 21. The roller structure 91 is used to conveniently drive the frame, the support mechanism 8, the bearing module 1 and the server 100 on the bearing module 1 to move on the ground. The braking structure 92 can be arranged on the frame 21 between the roller structures 91. The braking structure 92 is used to position the entire turnover device so as to turnover the server 100 conveniently.
[0093] As Figure 14 , Figure 15 shown in the figure, the braking structure 92 includes a positioning member 921, a pull rod 922, a positioning elastic member 923 and a positioning disc 924. The positioning member 921 can be a hook. The hook is generally L-shaped and its lower end is fixed to the frame 21. An upwardly inclined upturned portion 925 is formed at the upper end of the hook. The cooperation between the upturned portion 925 and the pull rod 922 can facilitate the pull rod 922 to slide below the hook or slide upward away from the hook. A stop bar structure 5 can be arranged or not arranged on the frame 21 at the braking structure 92. If the stop bar structure 5 is arranged, the stop bar structure 5 is located on one side of the hook and below the upturned portion 925. At the same time, the stop bar structure 5 is at a certain distance from the upturned portion 925 to ensure that the pull rod 922 can be hooked to the hook.
[0094] As Figure 14 shown in the figure, two first support rods 926 can be arranged on both sides of the lower end of the pull rod 922. Two first through holes (not shown) are provided on the frame 21. The first support rods 926 respectively pass downward through the first through holes. The cross sections of the first support rods 926 and the first through holes can both be set as circular, and the diameter of the first through hole is larger than the diameter of the first support rod 926. That is, while the first support rod 926 passes through the first through hole, the first through hole can give the first support rod 926 the allowance to deviate from its axial direction and incline. The positioning discs 924 can be set as two and are respectively fixed to the lower ends of the first support rods 926. The bottom surface of the positioning disc 924 can be set as a plane with an anti-slip structure to enhance the positioning effect in this way. Two second support rods 927 can be arranged at both ends of the pull rod 922 on both sides of the first support rod 926. Two second through holes (not shown) are provided on the frame 21. The second support rods 927 respectively pass downward through the second through holes. The cross sections of the second support rods 927 and the second through holes can both be set as circular, and the diameter of the second through hole is larger than the diameter of the second support rod 927. That is, while the second support rod 927 passes through the second through hole, the second through hole can give the second support rod 927 the allowance to deviate from its axial direction and incline. The positioning elastic member 923 can be a spring. The spring is sleeved on the second support rod 927, and both ends of the spring are respectively connected to the pull rod 922 and the frame 21.
[0095] As Figure 14As shown, when the turnover device needs to be moved, the roller part of the roller structure 91 rolls on the ground, the pull rod 922 is located above the hook, and the positioning plate 924 is lifted off the ground. As Figure 15 shown, when the turnover device needs to be positioned, the pull rod 922 is gently pulled downward and outward (away from the frame 21), the first rod 926 and the second rod 927 on the pull rod 922 are slightly tilted and lowered, and the pull rod 922 slides to the lower side of the hook through the upturned part 925 of the hook and abuts against the hook. The spring deforms and stores elastic potential energy, and the hook limits the pull rod 922 and the positioning plate 924. The bottom of the positioning plate 924 closely adheres to the bottom surface to achieve the braking state. In this way, the braking operation is simple and the braking effect is good. If the turnover device needs to be moved again, the pull rod 922 is pulled away from the hook, the spring releases the elastic potential energy and pushes the pull rod 922 to reset, and the positioning plate 924 is lifted off the ground. At this time, the entire turnover device can be moved through the roller structure 91, and the switching operation between braking and moving is simple and convenient.
[0096] As Figures 1 to 15 shown, the turnover device further includes a top layer structure 10 provided at the top end of the column 7. The top layer structure 10 includes a top layer frame (not shown). The top layer frame can be set to have the same structure as the frame 21 of the bearing bottom frame 2, which is convenient for manufacturing in the same batch and saves manufacturing costs. At the four corner edges of the top layer frame, the same first sliding protrusions (not shown) as those on the frame 21 of the bearing bottom frame 2 are also provided. The first sliding protrusions are inserted into the first sliding grooves 71 of the column 7 and fixed to the column 7 through fasteners (not shown).
[0097] When the turnover device of the present application is assembled, first, four groups of support mechanisms 8 are sequentially installed on four columns 7. Specifically, the second sliding protrusion 82 enters the second chute 72 along the end of the second chute 72, then slides along the second chute 72 to the designated position, and then the second sliding protrusion 82 is fixed to the column 7 through the cooperation of a threaded member, the first threaded hole 73 of the second chute 72, and the second threaded hole 85 of the second sliding protrusion 82. The loading module 1 also adopts a similar installation method as the support mechanism 8 above. The first sliding protrusion 25 enters the first chute 71 along the end of the first chute 71, then slides along the first chute 71 to the position of the support mechanism 8, the frame 21 abuts against the support surface 81, and then the first sliding protrusion 25 is fixed to the column 7 through the cooperation of a threaded member, the first threaded hole 73 of the first chute 71, and the second threaded hole 85 of the first sliding protrusion 25. In this way, one layer of the loading module 1 is installed. By analogy, using the same method, other layers of the loading module 1 are installed from bottom to top in sequence until the topmost layer of the loading module 1 is installed. Finally, the top structure 10 is installed at the topmost part of the column 7 in the same way. In this way, the turnover device is assembled. If you want to adjust the height space according to the height of the server 100, you can disassemble the threaded member, adjust the support mechanism and the loading module to the corresponding height, and then re-lock the threaded member to fix it. Thus, the height adjustment of the loading module is convenient, and it can adapt to servers 100 of different heights, with high flexibility.
[0098] When placing the server 100 on the loading module, first move the positioning rod at the front end of the turnover device along the inclined through-hole to the highest point of the inclined through-hole to press down the blocking block, and then position the blocking block on the loading bottom frame through the limiting member. In this way, the blocking block at the front end is in a pressed-down state, and the server 100 can be slid onto the placement position on the loading module 1 through the rolling member 23. When the server 100 slides into place, the limiting block 333 is pulled out from the elastic hook 335 through the positioning rod 331, and the blocking block 31 rebounds under the elastic force of the elastic member 32. In this way, the server 100 is not easily slipped under the blocking of the front and rear blocking blocks 31, the left and right baffle structures 5, and the partition plate 24. Similarly, when the turnover is completed, the blocking block 31 at the front end is pressed down, and then the server 100 is pushed forward out of the loading module 1.
[0099] With this application, since at least two sets of opposing blocking mechanisms 3 are provided on the carrying bottom frame 2, when an object to be transferred needs to be placed on the carrying bottom frame 2, the blocking member of one set of the blocking mechanisms 3 can be switched to the downward pressing state through the positioning component 33 and locked to the carrying bottom frame 2. In this way, the object to be transferred can be pushed along the side of the blocking block 31 in the downward pressing state through the blocking block and onto the carrying bottom frame 2. After being placed in place, the blocking member in the downward pressing state is switched to the spring-up state through the positioning component 33 and positioned on the carrying bottom frame 2. In this way, through the elastic force of the elastic member, the blocking blocks 31 of the two sets of blocking mechanisms 3 respectively block on the opposite sides of the object to be transferred, and the object to be transferred is blocked and limited on the carrying bottom frame 2, so that during the transfer process, the object to be transferred is not easily slipped off the transfer device. Similarly, when the transfer is completed and the object needs to be removed from the carrying bottom frame 2, the blocking block 31 of one set of the blocking mechanisms 3 can be switched to the downward pressing state through the positioning component 33 and locked to the carrying bottom frame 2, and then the object can be pushed out of the carrying bottom frame 2 along the side of the blocking block 31 in the downward pressing state through the blocking block 31, so that it is convenient to remove the object after the transfer from the transfer device.
[0100] The above has introduced in detail a transfer device provided by this application. Specific examples are used in this article to elaborate on the principle and implementation manner of this application. The description of the above embodiments is only used to help understand the method and its core idea of this application. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of this application, several improvements and modifications can still be made to this application, and these improvements and modifications also fall within the protection scope of the claims of this application.
Claims
1. A turnover device, characterized in that, It includes a frame and a carrying module, where: The carrying module is used to carry the objects to be transferred. The carrying module includes a carrying bottom frame and a blocking mechanism. The carrying bottom frame is arranged on the frame; At least two sets of opposite blocking mechanisms are provided on the carrying bottom frame. The blocking mechanism includes a blocking member and a positioning component. The blocking member includes a blocking block and an elastic member. The blocking block is arranged on the elastic member. The positioning component is used to switch the pressing state and the bouncing state of the blocking member and lock the pressing state of the blocking member, where: When the blocking member is in the pressing state, the objects to be transferred can pass through the blocking block; When the blocking member is in the bouncing state, the blocking block blocks the opposite sides of the objects to be transferred; The positioning component includes a positioning rod. An inclined through hole is provided on the blocking block, and the positioning rod passes through the inclined through hole; When the blocking member is in the bouncing state, the positioning rod is at the lowest point of the inclined through hole; When the blocking member is in the pressing state, the positioning rod is at the highest point of the inclined through hole; The positioning component further includes a limiting member. The limiting member includes a first matching portion and a second matching portion. The first matching portion is arranged on the positioning rod, and the second matching portion is arranged on the carrying bottom frame; When the blocking member is in the pressing state, the first matching portion and the second matching portion cooperate to lock the blocking member; The first matching portion includes a limiting block, and the second matching portion includes an elastic card slot. The limiting block is clamped in the elastic card slot to lock the blocking member; The second matching portion further includes at least two elastic hooks. The elastic card slot is formed between the elastic hooks. The shape of the limiting block is adapted to the elastic card slot; The carrying bottom frame includes a frame, track rods and rolling members. Multiple parallel track rods are arranged inside the frame. Two sets of the blocking mechanisms are respectively located at both ends of the track rods, and multiple rolling members are arranged on the track rods between the two sets of blocking mechanisms. The objects to be transferred are placed on the rolling members; The blocking block and the elastic member are arranged on the track rod. The blocking mechanism includes multiple blocking blocks and multiple elastic members. The blocking blocks, the elastic members and the track rods correspond one by one.
2. The turnover device according to claim 1, characterized in that, The carrying bottom frame further includes a partition plate. The partition plate is formed on the frame. The partition plate is used to separate the track rods and the rolling members and form multiple placement positions for the objects to be transferred on the carrying bottom frame.
3. The turnover device according to claim 2, characterized in that The partition plate is arranged parallel to the track rod. The partition plate is located between adjacent placement positions. A bar structure is provided on the frame. The placement position is formed among the bar structure, the partition plate and the blocking mechanism.
4. The turnover device according to claim 2, wherein The carrying module further includes a buffer mechanism. The buffer mechanism is arranged on the frame or the partition plate. The buffer mechanism is used to buffer the objects to be transferred when the objects to be transferred are placed on the placement position; The buffer mechanism includes a movable part and an elastic part. The movable part is movably arranged on the frame or the partition board, and the elastic part connects the movable part to the frame or the movable part to the partition board.
5. The turnover device according to claim 4, characterized in that, The buffer mechanism is arranged at both ends of the partition board. A first notch is provided at the end of the partition board. The movable part is partially inserted into the first notch, and the elastic part is arranged in the first notch with one end fixed in the first notch and the other end fixed to the movable part.
6. The turnover device according to claim 5, characterized in that, The buffer mechanism further includes a buffer screw. A long buffer screw hole communicating with the first notch is provided on the partition board. A threaded fixing hole is provided on the movable part. The buffer screw passes through the buffer screw hole and is fixed to the threaded fixing hole.
7. The turnover device according to claim 1, characterized in that The frame includes multiple columns, and multiple groups of the bearing modules are arranged at intervals on the columns; A first sliding groove is provided on the side wall of the column. The first sliding groove extends along the length direction of the column. A first sliding protrusion is provided at the edge of the bearing bottom frame. The first sliding protrusion is slidably arranged in the first sliding groove and can be fixed to the column.
8. The turnover device according to claim 7, characterized in that, The turnover device further includes a support mechanism. The support mechanism includes a support surface and a second sliding protrusion arranged on the support surface. The support surface supports on the side of the bearing bottom frame; A second sliding groove parallel to the first sliding groove is provided on the side wall of the column. The second sliding protrusion is slidably arranged in the second sliding groove and can be fixed to the column.
9. The turnover device according to claim 8, characterized in that, The support mechanism further includes: A fixing surface, which is fixed to the side of the support surface and is arranged at an angle with the support surface. The fixing surface abuts against the side wall of the column, and the second sliding protrusion is arranged on the fixing surface; A reinforcing rib, which fixedly connects the side wall of the support surface facing away from the bearing bottom frame and the side wall of the fixing surface facing away from the column.
10. The turnover device according to claim 9, characterized in that, Both the first sliding groove and the second sliding groove penetrate through the end of the column, and both the first sliding groove and the second sliding groove are provided with a plurality of first threaded holes distributed along the length direction of the column; Both the first sliding protrusion and the second sliding protrusion are provided with second threaded holes; The threaded part, the first threaded hole of the first sliding groove, and the second threaded hole of the first sliding protrusion cooperate to fix the first sliding protrusion to the column. The threaded part, the first threaded hole of the second sliding groove, and the second threaded hole of the second sliding protrusion cooperate to fix the second sliding protrusion to the column.
Citation Information
Patent Citations
Liquid crystal screen anti-falling turnover vehicle
CN110341778A
Server aging vehicle
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