17 results about "Multiple buffering" patented technology

The utility model discloses a fallen material collecting mechanism and a rolling machine thereof, the fallen material collecting mechanism comprises a flow guide plate, a buffer assembly is arranged on the flow guide plate, the buffer assembly comprises a fixed shell, the fixed shell is fixedly connected to the bottom of the flow guide plate, a mounting shaft is rotatably connected to the interior of the fixed shell, and a buffer plate is vertically and fixedly connected to the top of the mounting shaft; a connecting hole matched with the buffer plate is formed in the top of the flow guide plate, the buffer plate is used for buffering and limiting the speed of the rolled objects rolling down from the flow guide plate, the reset assembly is arranged in the fixed shell, and the reset assembly provides reset elastic force for the buffer plate through the mounting shaft. According to the buffering device, the flow guide plates and the buffering assemblies are used in a matched mode, when packaged objects roll down from the flow guide plates, the multiple buffering plates can buffer and block the packaged objects, and therefore the rolling-down speed of the packaged objects is reduced, and the situation that the packaged objects are scattered or roll out of the conveying position due to the fact that the rolling-down speed of the packaged objects is too high is avoided.

A frame structure includes a back frame and a fixing frame combined on the back frame. The fixing frame includes multiple buffering zones, and each of the buffering zones has an upper extension and a lower extension. The upper extension and the lower extension are spaced apart from each other along a first axis without contacting each other and extending toward each other along a second axis. The first axis is not parallel to the second axis. The deformation of the fixing frame can be absorbed when it expands by utilizing the design that the upper extension and lower extension of each buffering zone without contacting with each other. It can avoid the possibility of the fixing frame warping or falling off from the back frame due to thermal expansion, thereby prolonging the service life of the frame structure. The present invention also provides a backlight module and a display device including the frame structure.

The utility model belongs to the technical field of nuclear power station containment vessels, and particularly relates to a retention basket and a refueling water tank in a nuclear power station containment vessel. The retention basket comprises a retention box and a plurality of buffer discs; the retention box is provided with a first internal space, a second internal space and a water inlet hole, and the first internal space is communicated with the water inlet hole and the second internal space; a plurality of water outlet holes communicated with the second internal space are formed in the side wall and the bottom wall of the retention box; the buffer discs are mounted in the first internal space at intervals; the buffer disc comprises a supporting frame and a buffer film installed on the supporting frame, and a plurality of first through holes are formed in the buffer film. In the embodiment, the multiple buffer discs have multiple buffer effects on water flow, so that the impact force of the water flow flowing out of the water outlet holes is small. In addition, the first through holes in the buffer disc and the water outlet holes in the detention box have the filtering effect, and the water flow filtering effect of the detention box is guaranteed.

The utility model relates to the technical field of industrial electronic equipment parts, and discloses an embedded anti-shaking handle which comprises a handle shell, a plurality of back plates are fixedly connected to the back of the handle shell, buffer assemblies are arranged on the side walls of the back plates, the buffer assemblies comprise a plurality of buffer frames, and the buffer frames are fixedly connected with the handle shell. The multiple buffering frames are arranged on the side walls of the back plates, damping rods are fixedly connected to the side walls of the back plates, the output ends of the damping rods are fixedly connected to the side walls of the buffering frames, fixing columns are arranged among the multiple back plates, and multiple sliding rings are slidably connected to the outer walls of the fixing columns. Side tables are arranged on the side walls of the sliding rings and the side walls of the buffer frames correspondingly, and rotating rods are rotationally connected between the multiple side tables. According to the utility model, the damping rod is linked with the spring and the slip ring to realize vibration attenuation and synchronously counteract multi-directional shaking, so that the steering torque is not affected by the damping force when a user actively operates, and the flexibility and accuracy of operation are kept while the external vibration is effectively isolated.

The utility model relates to the technical field of building partition plates, in particular to an anti-collision buffering device of a building partition plate. The utility model provides an anti-collision buffering device of a building partition plate, which has multiple buffering effects. An anti-collision buffering device of a building partition plate comprises a buffering plate, an anti-collision strip, buffering pieces and the like, the rubber annular anti-collision strip is connected to the front side of the middle of the buffering plate, and the multiple buffering pieces are connected to the front side of the edge of the buffering plate. According to the utility model, the buffer plate is matched with the air bag, so that the partition plate is buffered and protected for multiple times, the impact force generated by collision is buffered and unloaded for multiple times, and the use safety of the partition plate is improved.

The utility model belongs to the technical field of air bubble films, particularly relates to an air bubble film with a multi-buffering structure, and aims to solve the problems that the conventional air bubble film is insufficient in buffering and protecting effect and often needs to be wound on the surface of an object to improve the protecting effect, but too much space is undoubtedly occupied due to excessive overlapping and winding, so that the transportation efficiency and the transportation cost are influenced. According to the technical scheme, the buffer structure comprises a first air bubble film, a plurality of small air bubble columns are evenly arranged on the surface of the first air bubble film, and a nested buffer piece is arranged on the first air bubble film and used for improving the buffer performance of the whole structure. When the air bubble film is used, due to the arrangement of the nested buffering piece and the composite buffering piece, the air bubble film has a multi-buffering structure, impact force can be effectively absorbed and dispersed, the buffering performance is remarkably improved, and the structure is particularly suitable for packaging and transporting fragile, precious or sensitive objects such as electronic products and glass products.

The invention relates to the technical field of cables, and discloses a bending-resistant cable, an inner cable, a buffer layer, a separation structure, an insulating layer, a sheath layer and an outer sheath are sequentially arranged from inside to outside, the buffer layer is made of non-Newtonian fluid with insulating property, the buffer layer wraps the inner cable, the separation structure comprises a plurality of separation sheets arranged at equal intervals, and the separation sheets are arranged in the outer sheath. Broken lines are arranged on the outer side of the sheath layer along the axial direction of the cable, and the outer sheath is arranged at the bending part of the cable; when the cable is used, the filling foam, the buffer layer, the separation structure and the outer sheath form a cooperative buffer system, the filling foam provides rigid buffer support, the buffer layer provides fluid flow buffer, the separation structure provides elastic adaptive buffer, the outer sheath provides structural constraint protection, multiple buffer mechanisms act together, stress generated by excessive bending is effectively dispersed, and the service life of the cable is prolonged. The cable is prevented from further excessive deformation, core structures such as the inner cable and the insulating layer are prevented from being damaged, and the bending resistance limit and the service life of the cable are remarkably enhanced.

The utility model discloses access control equipment with a buffer structure. The access control equipment comprises a fixed seat; the rotating assembly is rotationally arranged on the inner side of the fixed seat, and the rotating assembly is arranged in the vertical direction of the fixed seat; the driving assembly is arranged in the fixed seat, and the transmission end of the driving assembly is in transmission connection with the rotating assembly so as to be suitable for driving the rotating assembly to rotate; the multiple buffer assemblies are arranged in the rotating assembly at equal intervals, and the multiple buffer assemblies can rotate or elastically move in the rotating assembly; and the multiple blocking and stopping assemblies are arranged on the multiple buffering assemblies correspondingly, and the multiple blocking and stopping assemblies are detachably connected with the multiple buffering assemblies correspondingly.

The present application relates to the technical field of edge band, and discloses an environment-friendly edge band, which comprises an edge band body, a first main accommodation groove is formed in the inner side of the top of the edge band body, and the inner side of the first main accommodation groove is respectively connected with a first buffer plate and a second buffer plate, and the first buffer plate and the second buffer plate are mutually connected.The first buffer plate and the second buffer plate are combined with each other to form a double-layer buffer structure, the auxiliary friction block and the energy dissipation plate are combined with each other to form a friction energy dissipation structure, and the two structures are used together with the edge band body, so that the impact force can be buffered and protected in multiple ways when the edge band body is impacted, the problem that the traditional edge band is easily deformed and recessed after being impacted by external force and the aesthetic degree is greatly reduced is solved, and the impact resistance and flexibility of the edge band body are fully improved.

The invention provides a plugging device and a plugging system. The plugging device comprises a net rack main body and a plurality of buffer parts, the plugging device is provided with an open end and a closed end along an axis; the plugging device has a folded state and an expanded state; when the plugging device is in the expansion state, the net rack body is in an annular shape around the axis, and the multiple buffering parts are arranged at the open end in the circumferential direction around the axis. Wherein the buffer part passes through a middle vertical plane of the axis to determine a reference plane, and the buffer part is asymmetrical relative to the reference plane. And based on the asymmetrical arrangement of the buffer part relative to the reference plane, the situation of winding or nesting of the buffer part can be effectively reduced, and the stability of the product is improved under the condition that the use function of the product is maintained. In addition, the arrangement of the buffer part is beneficial to reducing damage to tissues, and is beneficial to improving the safety of the product.

The present application belongs to the technical field of video processing and intelligent analysis, and relates to a video analysis and marking processing system and method based on shared frame buffer. The present application allocates a uniform shared frame buffer for each video frame, so that each processing module completes video decoding, analysis, marking, display and storage based on the buffer, without repeated copying of video frames. The uniform scheduling and life cycle management of the buffer are realized by relying on the multiple buffering mechanism and state machine of the shared frame buffer management module, so as to simplify the data transmission between modules. The video frame data, structured analysis information and marking information are bound by the shared frame buffer descriptor, and the index association mechanism of the frame identifier is combined, so as to realize the accurate synchronization of the marking information and the video content on the time axis. The present application improves the running efficiency and real-time performance of the video analysis system, reduces the memory resource occupation, and can be widely applied to embedded or general computing platforms with video decoding and image processing capabilities.

The utility model discloses a double-layer endless belt line for logistics conveying, which belongs to the technical field of logistics conveying and comprises an adjusting support, an upper-layer belt and a lower-layer belt are respectively mounted at the inner end of the adjusting support, and a base is arranged on one side of the adjusting support. According to the scheme, the buffering assemblies are arranged on one side of the upper-layer belt and one side of the lower-layer belt, in the process that articles fall onto the upper-layer belt from the lower-layer belt, the articles can pass through the multiple buffering plates, the articles with a certain weight can push the multiple buffering plates to deform, and therefore the articles can be conveyed to the lower-layer belt. The falling speed of the articles is greatly reduced, the impact between the articles and the lower-layer belt is effectively reduced, the articles are protected, the light articles can stay on the surface of the buffer plate and move downwards along with the buffer plate, and meanwhile, the buffer plate is prevented from falling off. And the buffer plate made of the flexible material does not hinder the operation and height adjustment of the lower-layer belt.

The utility model relates to battery conveying device technical field, and the utility model discloses a conveying device for battery production, including storage box, base, universal wheel and hand push frame. The one side of storage box is open, and is rotatably connected with the safety door through the connecting assembly, and the inboard of safety door is equipped with sealing element and buffer layer. The inside of box is equipped with the inner support subassembly that is composed of the C type support frame and the several gyro wheel installed on it, and the inside of box is also equipped with the limit damping block. The utility model discloses through multiple buffering system, effectively reduced the vibration and impact of battery in the conveying process. Its side open type's access design makes battery module can directly push in or pull out along the gyro wheel, and the operation is labor saving and avoids the risk of falling of gravity center outward migration, and the stability is high. At the same time, the sealed structure guarantees the clean in the box, and the integrated explosion -proof vent further improves the heat dissipation and safety redundancy. The device has high safety, high stability and convenient operation.

Examples of systems, apparatuses and methods described herein may perform buffering of video data having different qualities depending on conditions. An example method includes: operating a system in a first buffering mode to buffer video data having a first quality; responsive to a first condition, operating the system in a second buffering mode to buffer video data having a second quality, wherein the second quality is higher than the first quality; and responsive to a second condition, recording video data using the system.

The utility model relates to the technical field of warehouse logistics management, especially to a warehouse-in and warehouse-out management intelligent terminal, multiple buffer structures effectively absorb drop impact, protect internal precision components, prolong equipment life, and the multi-degree-of-freedom adjustable data acquisition module makes the operator not need frequent large-scale adjustment terminal posture to aim at target label, reduces action amplitude and fatigue, and the ergonomic handle and counterweight design provide more comfortable, stable holding experience, the dirt-proof sealed screen and sliding dustproof cover ensure that the screen is clear and usable under the harsh environment, and the efficient forced heat dissipation air duct ensures that the equipment stably operates for a long time, avoids overheating failure, and the utility model significantly improves the durability, operation comfort, code scanning efficiency, heat dissipation performance, maintenance convenience and environmental adaptability of the terminal, and has outstanding practical value.

The utility model relates to the technical field of gold tailing treatment, in particular to a gold tailing multi-stage buffering and flow stabilizing structure which comprises a main body, and a multi-stage buffering assembly, a pressure adjusting assembly and a flow stabilizing assembly are arranged at the top of the main body. The buffering cavity is divided into a plurality of buffering areas through the buffering partition plates in the buffering cavity, the buffering holes are formed in the buffering partition plates, the flow speed is preliminarily buffered when tailings flow through the buffering holes, flow speed fluctuation in the tailings conveying process can be remarkably reduced through the multi-stage buffering and flow stabilizing pipeline design, stable conveying of the tailings is ensured, and the tailings conveying efficiency is improved. The stable flow speed is favorable for reducing abrasion of the pipeline, meanwhile, the blocking risk caused by too high or uneven flow speed is reduced, the spiral flow guide groove is formed in the inner wall of the flow stabilizing pipeline, tailings form stable spiral flow under the action of the spiral flow guide groove, the flow speed is further stabilized, the pressure of the flow stabilizing pipeline is adjusted, and the stability of the flow speed is further optimized.

The utility model belongs to the technical field of transport packaging, and particularly relates to a safety device and a railway container, the safety device is used for protecting goods, and the safety device at least comprises a buffer assembly. The buffering assembly comprises a plurality of buffering bodies and connecting pieces. The multiple buffering bodies are arranged side by side at intervals in the first direction. Each buffering body is provided with a connecting part, and the connecting parts penetrate through the buffering bodies in the first direction. The connecting piece extends along a first direction; the connecting piece is clamped in the connecting parts of the multiple buffering bodies at the same time so as to be detachably connected with the multiple buffering bodies at the same time. The buffering assembly has buffering performance. According to the buffering assembly, the connecting pieces are clamped in the multiple buffering main body connecting parts so that the buffering assembly with the buffering performance can be assembled and formed, and goods are protected. And meanwhile, the connecting piece is detachably connected with the buffering main body, so that the occupied space is reduced by disassembling and assembling the connecting piece and the buffering main body during transportation and empty returning.