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10results about How to "Improve support reliability" patented technology
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A tunnel inverted arch end filling support assembly
The utility model discloses a tunnel inverted arch end filling support subassembly, include: first baffle, first baffle bottom extension connection has with corresponding side inverted arch adaptation's first bottom plate, and the first bottom plate is passed through and is set up with a plurality of first bottom plate fixed holes, second baffle, second baffle bottom extension connection has with corresponding side inverted arch adaptation's second bottom plate, and the second bottom plate is passed through and is set up with a plurality of second bottom plate fixed holes, a plurality of adjustable support spare, a plurality of adjustable support spare are respectively rotationally connected on first baffle and second baffle, fixed part, fixed part respectively through first bottom plate fixed hole and second bottom plate fixed hole fixed on the ground, wherein, first baffle and second baffle splicing complete the plugging of tunnel inverted arch filling end. The utility model is safe and reliable, easy operation can complete the support and filling work of inverted arch end head fast, realizes the acceleration whole construction progress, saves time and cost, improves construction efficiency.
Owner:YUNNAN CONSTR INVESTMENT HLDG GRP CO LTD +1
Electric lower limb rehabilitation training device
The utility model provides a kind of electric lower limb rehabilitation training device, including frame, support is provided in the bottom of frame, detachably connected between support and frame, installation shaft is rotatably arranged in frame, installation disc is coaxially fixedly arranged in the both ends of installation shaft, connecting rod is arranged on two installation discs, installation rod is arranged on connecting rod, pedal is sleeved on installation rod, detachably connected between pedal and installation rod, the utility model can reduce early stage transportation cost and later maintenance cost, also improve the use experience of consumer simultaneously.
Owner:YONGKANG YOUKE IND PROD DESIGN CO LTD
Tooling for replacing a belt conveyor idler
The utility model provides a kind of tooling for replacing belt conveyor carrier roller, it is related to carrier roller replacement field, the scheme used is: including support piece, still include: mounting seat, the mounting seat includes bearing piece, limit board and fastening plate, the limit board is connected with the bearing piece, the limit board can be butted on groove type carrier roller frame crossbeam, the bearing piece is located groove type carrier roller frame side, the bearing piece is horizontally provided with connecting rod on the side close to groove type carrier roller frame, the connecting rod can be from one side and be connected with the fastening plate screw thread with the support of groove type carrier roller frame, the fastening plate can be on the other side and the support of groove type carrier roller frame butts;Lifting assembly, the lifting assembly is set on the bearing piece, the upper portion of the lifting assembly is provided with the support piece, and the support piece can lift belt.The utility model can be directly installed on groove type carrier roller frame and used, avoid insufficient lifting stroke, and it is flexible and convenient to use.
Owner:QINGDAO PORT INT CO LTD +1
A fruit tree planting support device
ActiveCN224473785UPrevent tipping and breakageAvoid tipping and breakageFruit treeAgricultural engineering
The utility model discloses a kind of fruit tree planting supporting devices, including device main body, the device main body includes support rod, connecting ring, locking ring, locking bolt and arc plate, the upper end of several support rods is connected with each other by the connecting ring, locking ring is uniformly arranged in the middle of several support rods, the outside of locking ring is fixedly connected with the arc plate, thread hole matched with the locking bolt is arranged on the arc plate and the locking ring, the locking bolt is connected with the arc plate and the locking ring by passing through two thread holes simultaneously. Locking ring can slide up and down on the middle of support rod and adjust position. Locking ring and arc plate are further arranged on the support rod of the application, and locking bolt is connected by thread hole, so that multiple device main bodies are combined and fixed to improve the degree of firmness, avoid that the support rod in single device main body is not firm, leading to fruit tree toppling and breaking.
Owner:BAOTING ZHINONG AGRI DEV CO LTD
A side-hung light box
The utility model relates to a lamp box mounting technical field especially a side hanging type lamp box, a side hanging type lamp box, including vertical fixed installation's riser, is equipped with the lighting window on the riser, the rotatable lamp box is rotatably installed on the riser through the shaft, the lamp for lighting is installed in the lamp box, and the lamp box can be maintained after turning over upwards. This side hanging type lamp box contains a piece of vertical fixed riser, and the riser is equipped with the lighting window for the light transmission, and the riser is connected with the lamp box that can turn over upwards through the shaft body, and the lamp box is internally provided with the lamp for providing the lighting, when daily using, the light of the lamp can be projected outward through the lighting window, satisfies the illumination or demonstration demand, when the lamp needs to overhaul, replaces or cleans and maintains, only needs to turn over the lamp box upwards, can let the internal lamp completely expose, need not to dismantle the lamp box whole, convenient operation and can complete the maintenance work fast, guarantees the continuous stable operation of the lamp box.
Owner:JIANGSU HUATENG IND TECH CO LTD
Air conditioner refrigeration pipeline anti-vibration clamp
PendingCN122590136AReduce Axial Constraintsreduce crush damage
The application discloses an anti-seismic pipe clamp for air conditioner refrigeration pipeline, and relates to the technical field of air conditioner refrigeration pipeline supporting structure, which comprises an outer shell, two elastic sliding members and two half-ring clamping members. The outer shell comprises an upper shell and a lower shell, and the inner sides of the upper shell and the lower shell are provided with axial sliding grooves. The guide parts of the elastic sliding members are slidingly matched in the axial sliding grooves. The half-ring clamping members are located on the inner sides of the elastic sliding members and surround to form clamping holes for accommodating the refrigerant pipes with thermal insulation layers. The positioning parts, radial limiting blocks and radial extrusion parts of the half-ring clamping members are matched with the accommodating parts, limiting accommodating parts and protrusions of the elastic sliding members respectively. The application can release the axial thermal displacement of the pipeline while clamping the refrigerant pipes with thermal insulation layers, and realizes radial vibration energy absorption through the abutting matching of the radial extrusion parts and the protrusions, thereby reducing the pipeline vibration transmission and the risk of damage to the thermal insulation layer.
Owner:JIANGSU GUOLIGHT AIR CONDITIONING EQUIP CO LTD
Support assembly for a compressor, compressor and refrigeration appliance
This utility model provides a compressor support assembly, a compressor, and a refrigeration device. The compressor support assembly includes a spring, a support sleeve, and a mounting sleeve. The support sleeve has a spring mounting hole, and a spring support portion is provided at the bottom of the spring mounting hole. The spring is installed in the spring mounting hole, and its first end abuts against the spring support portion. The ratio of the outer diameter of the spring to the inner diameter of the spring mounting hole ranges from 0.92 to 1. The mounting sleeve has a fitting hole, and a protrusion is provided at the top of the fitting hole. The second end of the spring is fitted onto the outer peripheral wall of the protrusion. The support sleeve is inserted into the fitting hole, and the ratio of the outer diameter of the support sleeve to the inner diameter of the fitting hole ranges from 0.92 to 1. Using the compressor support assembly of this utility model can reduce the offset and deformation of the support assembly spring during compression and tension processes, thereby improving the reliability of the support.
Owner:GREE ELECTRIC APPLIANCE INC OF ZHUHAI
A car seat that can be used as a bed
ActiveCN224617492UEasy to convertConvert easily
This utility model discloses a car seat that can be used as a bed, including a base, on which a seat frame assembly is disposed. The seat frame assembly can be rotated forward to a horizontal position with its front end as the pivot point. A backrest assembly is installed at the rear end of the base, and the backrest assembly can be reclined forward to a horizontal position. The backrest assembly includes a front backrest and a rear backrest. When the backrest assembly is reclined forward to a horizontal position, the rear backrest can be rotated backward relative to the front backrest to a horizontal position. The beneficial effect of this utility model is that it can easily realize the conversion of the seat from a sitting position to a reclining position.
Owner:ADIENT (CHONGQING) AUTOMOTIVE COMPONENTS CO LTD
support device
Owner:HUALU ENG & TECH
A combined adjustable size head inner support frame
The utility model relates to the technical field of head support frame, especially to a combined adjustable size's head inner support frame, including support base and head seat, the outside of four ends of head seat is located the top surface movable joint of support base has displacement seat, the inside of support base is provided with transmission assembly below displacement seat, transmission assembly is used for displacement seat and support base between connection, the utility model drives transmission mechanism through servo motor, realizes four displacement seat synchronous radial movement, can adapt to the head inner cavity of different diameter, need not to change spare parts just can support multiple specifications head, significantly promote equipment versatility and use efficiency, and four displacement seats are arranged in the circumferential symmetry, match synchronous transmission structure, ensure that head seat is always in the middle and is evenly stressed, effectively avoid partial load or local stress concentration, improve support reliability, and adopt the mechanical buffer structure of inclined plane guide cooperation compression spring, effectively prevent the head inner wall from being pressed in the operation process or deformation.
Owner:WUXI QINGXIN HEAD MFG CO LTD