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16results about How to "Reduce separation" patented technology
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Connector with shielding function
InactiveCN119674634Aprevent looseningInhibit sheddingSoldered/welded conductive connectionsFixed connectionsStructural engineeringElectric cables
The invention relates to the technical field of connectors, and particularly discloses a connector with a shielding function, which comprises a shell and a circuit board accommodated in the shell, the circuit board is provided with conductive welding spots and a grounding part, the circuit board is connected with an external cable through a conductive group, the circuit board is provided with a housing used for separating the plurality of conductive welding spots, the housing is provided with a shielding assembly used for covering the conductive welding spots, and the shielding assembly comprises a cover body made of a magnetic isolation material. The arrangement of the housing can effectively separate and protect a plurality of conductive welding spots on the circuit board, prevents short circuit or mutual interference among the conductive welding spots, improves the reliability and stability of the circuit board, and the shielding assembly can further enhance the protection of the conductive welding spots, reduces the interference of an external electromagnetic field on the conductive welding spots through the shielding effect, and improves the reliability of the circuit board. And meanwhile, an electromagnetic field generated by the conductive welding spot is prevented from influencing the external environment.
Owner:GUANGDONG HONGRU TECH CO LTD
Soil pollution treatment equipment
ActiveCN222642822UImprove governance efficiencyreduce separationSoil lifting machinesContaminated soil reclamationSoil scienceSoil treatment
The utility model provides soil pollution treatment equipment, which relates to the technical field of soil treatment equipment and comprises a machine body, a storage barrel is arranged on one side of the machine body, a spray head is arranged on one side of the machine body, a rotating wheel is arranged at the bottom of the machine body, and an adjusting device is arranged between the machine body and the rotating wheel. A scattering device is arranged on one side of the machine body and comprises a connecting base, the connecting base is fixedly connected with the machine body, a motor is fixedly connected to one side of the connecting base, a first gear is fixedly connected to the output end of the motor, and the surface of the first gear is sleeved with a toothed chain; soil can be shoveled and scattered preferentially through the scattering device, then liquid medicine is scattered into the soil through the spray head, the situation that the liquid medicine is directly sprayed to the surface of the soil and cannot enter the deep position of the soil, the deep position of the soil cannot absorb the liquid medicine, and pollution treatment is affected is reduced, and the treatment efficiency of the deep position of the soil is improved.
Owner:QINGHAI BANGNING ENVIRONMENTAL TESTING CO LTD
A screen printing plate drying device
The application provides a silk screen plate spin-drying device, and belongs to the technical field of silk screen printing. The device comprises a box body, a rotating disc and a clamp. The inside of the box body has a working space, and one side has a taking and placing opening. The rotating disc is rotationally arranged in the working space. The rotating shaft of the rotating disc is horizontally arranged to make the working surface of the rotating disc vertically arranged. The clamp is arranged on the working surface of the rotating disc. The clamp comprises an L-shaped plate in contact with four corner positions of the silk screen plate to circumferentially limit the silk screen plate. The clamp further comprises a limiting structure to axially limit the silk screen plate to limit the displacement between the silk screen plate and the rotating disc. Compared with the high-pressure air gun drying mode, the spin-drying mode of the application can reduce the impact on the pattern lines, thereby reducing the separation of the pattern lines and the silk screen.
Owner:SHIJIAZHUANG MINGYUAN TECH
Semi-flexible composite pavement structure
ActiveCN224186548UExtended service lifeImprove driving comfortIn situ pavingsClimate change adaptationRoad engineeringArchitectural engineering
The utility model discloses a semi-flexible composite pavement structure, and relates to the technical field of road engineering, the semi-flexible composite pavement structure comprises a rigid base layer, a transition layer, a flexible surface layer and a pavement coating, and embedded parts are arranged in the rigid base layer, the transition layer and the flexible surface layer; three layers of materials are stacked and combined, embedded parts are arranged inside, a stable mechanical meshing structure which is narrow in top and wide in bottom can be formed, reflection cracks and interlayer stripping can be effectively restrained, a pavement coating sealing layer is finally coated, the service life of a pavement is remarkably prolonged, the driving comfort is remarkably improved, meanwhile, the maintenance cost is reduced, and the service life of the pavement is prolonged. The long-acting stable pavement performance combining rigidity and softness is realized.
Owner:SHANGHAI CREN ENVIRONMENTAL PROTECTION TECH DEV CO LTD
An apparatus for manufacturing a precision cast shell of silica sol process
This invention belongs to the field of investment casting technology, specifically a manufacturing equipment for precision casting of mold shells using silica sol process. It includes a mold shell processing component and a mold shell coating component. The coating component includes a support base with an elastic bladder connected to it. A coating layer is applied to the outer surface of the elastic bladder. An air inlet pipe and an air outlet pipe, communicating with the elastic bladder, are connected to the support base. The air inlet end of the air inlet pipe is connected to an external air pump. Control valves are respectively installed on the air inlet and outlet pipes. This invention can form a reinforcing agent coating film on the inner wall of the already processed mold shell, further improving the forming quality of the inner wall, increasing the strength and permeability of the mold shell, making the casting easier to remove from the shell. Furthermore, the mold shell coating component can automatically complete the coating work on the inner wall of the mold shell, saving time and labor. Simultaneously, this mold shell coating component can process mold shells of different shapes and models, improving the applicability of the equipment.
Owner:ANDAKE (JIANGSU) CERAMICS CO LTD
Novel drainage tube
ActiveCN222640985Ureduce separationfirmly connectedTube connectorsSuction devicesStructural engineeringDrainage tubes
The utility model belongs to the field of drainage tubes, particularly relates to a novel drainage tube, and aims to solve the problems that when existing pipelines are connected with each other, generally two pipelines are directly sleeved with each other, and when the pipelines are used, the two pipelines are easy to separate and cause injury to a patient, drainage liquid can flow out, and the practicability of the drainage tube is reduced. According to the scheme, the drainage device comprises a first tube, a second tube, a flow control clamp and a drainage bag, a connecting ring is fixedly arranged at one end of the first tube, one end of the first tube is movably connected with one end of the second tube through the connecting ring, the first tube is sleeved with the flow control clamp, a clamping ring and a clamping groove can be matched with each other, and the flow control clamp is clamped in the clamping groove. According to the drainage device, the situation that the two pipelines are separated is reduced, the two parts of the connecting ring are fixed through the fixing column and the fixing block, the two pipelines are further fixed, the stability of pipeline connection is guaranteed, the safety of a patient is guaranteed, and liquid in the patient can be prevented from flowing out during drainage.
Owner:THE 958TH ARMY HOSPITAL OF THE CHINESE PEOPLES LIBERATION ARMY
Dust falling device for building construction
The utility model provides a dust falling device for building construction, which relates to the technical field of dust falling equipment and comprises a machine body, a water inlet pipe is arranged on one side of the machine body, an atomizing nozzle is arranged on one side of the machine body, and a hose is fixedly connected between the machine body and the atomizing nozzle. An adjusting device is arranged between the machine body and the atomizing nozzle, a protective device is arranged on one side of the machine body and comprises a round hole rod, the round hole rod is fixedly connected with the machine body, a plug pin is connected to the inner wall of the round hole rod in a sliding and inserting mode, a protective cover is fixedly connected to one end of the plug pin, and the protective cover is arranged on the surface of the machine body in a sleeving mode. The protective device is arranged, so that external objects can be intercepted, the situation that the machine body is accidentally collided by the external objects during use, the machine body is damaged, and use is affected is reduced, and the use safety of the machine body is improved.
Owner:DONGSHENG CONSTRUCTION GROUP CO LTD
An oiling device with flow guiding backflow structure for POY production line
The application relates to the technical field of chemical fiber manufacturing, and discloses an oiling device with a flow guiding and backflow structure for a POY production line, which comprises a main body, a plurality of placing columns rotatably connected to the side wall of the main body, and a self-supplying mechanism installed on the side wall of the main body, wherein the plurality of placing columns are symmetrically distributed around the main body; and the self-supplying mechanism improves the use efficiency of oil agents. When the oiling columns rotate due to the centrifugal force, the oil agents on the oiling columns may be thrown out, thereby causing waste of the oil agents; the cover cylinder can block and collect the thrown-out oil agents; when the external oil supply device stops working or the oil agents are insufficient, the cover cylinder can still perform oiling operation on the fiber bundle surface due to the storage of the oil agents in the cover cylinder, thereby further improving the continuity of the oiling device during operation.
Owner:江苏桐昆恒欣新材料有限公司
A process for manufacturing a high level waste transport container
This application discloses a manufacturing process for a transport container of highly radioactive materials, relating to the field of radioactive material transport container manufacturing technology. The process includes the following steps: S1: Fabricating inner and outer shells and a shielding plug shell; S2: Tinning and lead-plating the outer surface of the inner shell and the inner surface of the outer shell, and tinning the inner surface of the shielding plug; S3: Testing the adhesion rate of the lead-plated layers of the inner and outer shells; S4: Welding the inner and outer shells into a cylindrical body; S5: Pouring lead into the cylindrical body and the shielding plug shell; S6: Removing the lead-filled riser; S7: Sealing and welding the bottom plates of the cylindrical body and the shielding plug; S8: Final machining; S9: Conducting acceptance tests on the transport container. This application uses a cylindrical body and a shielding plug to form the transport container. Tinning and lead-plating the cylindrical body before pouring lead ensures better adhesion between the lead layer and the cylindrical body after the lead liquid solidifies, reducing the likelihood of separation.
Owner:SHANGHAI APOLLO MACHINERY CO LTD
Efficient heat dissipation ozone power supply
ActiveCN222531530UHeat dissipation fastImprove cooling efficiencyCasings/cabinets/drawers detailsCooling/ventilation/heating modificationsThermodynamicsElectric machine
The utility model provides an efficient heat dissipation ozone power supply, which relates to the technical field of ozone power supplies and comprises a power supply body, a power line arranged on one side of the power supply body, a connecting line arranged on one side of the power supply body and a heat dissipation device arranged on one side of the power supply body. A supporting device is arranged on one side of the power source body, the heat dissipation device comprises a heat conduction frame, the heat conduction frame is fixedly connected with the power source body, a plurality of round through holes are formed in the inner wall of the heat conduction frame, a round cover is fixedly connected to one side of the heat conduction frame, and a motor is fixedly connected to one side of the round cover; according to the power supply, the heat dissipation device is arranged to rapidly dissipate heat of the power supply body, so that the situation that the normal use of internal electrical elements is affected due to the fact that the internal temperature of the power supply body is relatively high is reduced, and the heat dissipation efficiency of the power supply body is improved.
Owner:JINAN DUOGU ENVIRONMENTAL PROTECTION TECH CO LTD
Three-pointed octahedral diamond compact
The utility model discloses a three-pointed octahedral diamond compact. The three-pointed octahedral diamond compact comprises a diamond surface layer, a beveled edge is arranged on one side of the diamond surface layer, a middle cutting edge is arranged on one side of the beveled edge, a side groove surface is arranged on one side of the middle cutting edge, a side cutting edge is arranged on one side of the side groove surface, and an end groove surface is arranged on one side of the side cutting edge; wherein an alloy base is arranged on the other side of the diamond surface layer, a positioning groove is formed in one side of the alloy base, an inserting groove is formed in one side of the positioning groove, through the arrangement of the center cutting edge and the side cutting edges, the tunneling speed is increased conveniently, through the arrangement of the side groove faces and the end groove faces, the discharging efficiency of rock debris is improved conveniently, and the cutting efficiency is improved. And a positioning groove and an inserting groove are formed in one side of the alloy base, so that the welding efficiency of the diamond compact is improved, and the practicability of the diamond compact is higher.
Owner:ANHUI AKESEN NEW MATERIAL CO LTD
Medical storage box
ActiveCN222549352UImprove efficiencyReduce bendingSurgical furnitureIntravenous devicesHead scalpMechanical engineering
The utility model provides a medical storage box, which relates to the technical field of storage boxes, and comprises a box body, a box cover is arranged on one side of the box body, a first inclined plate is arranged in the box body, a second inclined plate is arranged in the box body, a material taking port is arranged on one side of the box body, a taking-out device is arranged in the box body, and the box cover is arranged on the other side of the box body. A taking-out device is arranged on one side of the box body, a stabilizing device is arranged on one side of the box body, and the taking-out device comprises a rectangular hole formed in one side of the box body. And meanwhile, the scalp needles in the box body are conveyed to the position of the material taking opening through vertical movement of the rectangular plate so that personnel can take out the scalp needles rapidly, the situation that part of scalp needles are stored in the box body for a long time and are out of date due to the fact that part of scalp needles are far away from the material taking opening and cannot enter the material taking opening is reduced, and the efficiency of taking out the scalp needles in the box body is improved.
Owner:HEBEI PROVINCIAL MENTAL HEALTH CENT (HEBEI PROVINCIAL SIXTH PEOPLES HOSPITAL)
Soil sample storage container for investigating contaminated site
ActiveCN222572889UImprove detection efficiencyreduce sheddingRigid containersInternal fittingsSoil scienceSewage
The utility model provides a soil sample storage container for investigating a polluted site, which relates to the technical field of soil sample storage containers, and comprises a storage barrel, a drain pipe is arranged on one side of the storage barrel, a separation device is arranged in the storage barrel, a stabilizing device is arranged on one side of the storage barrel, and the stabilizing device is arranged on the other side of the storage barrel. The separating device comprises a clamping groove formed in one side of the storage barrel, a threaded groove is formed in the inner wall of the clamping groove, a round hole block is connected to the inner wall of the clamping groove in a sliding and inserting mode, a filter cylinder is fixedly connected to one side of the round hole block, the surface of the filter cylinder is connected to the inner wall of the storage barrel in a sliding and inserting mode, and a bolt is arranged in the round hole block. By arranging the separating device, a dug soil sample can be quickly separated from doped sewage, so that the condition that the sewage is doped in the soil sample when the soil sample is detected and the soil pollution degree detection is influenced is reduced, and the detection efficiency of the soil sample is improved.
Owner:HEBEI FUTENG PROJECT MANAGEMENT CO LTD
Photographic soft light cover convenient to fold
Owner:FUZHOU COLLEGE OF FOREIGN STUDIES & TRADE
Artificial shuttlecock
This invention discloses an artificial badminton shuttlecock, comprising a head, multiple feather shafts, multiple feather pieces, a first connector, a second connector, and an annular groove. The head includes a top surface, a convex surface, and multiple insertion holes, with the top surface having an outer edge. Multiple insertion holes are located on the top surface. The multiple feather shafts include a front end, a feather piece section, and a middle section, wherein the front ends of each feather shaft are spaced apart and inserted into corresponding insertion holes on the top surface. Adhesive is disposed within the multiple insertion holes to secure the feather shafts to each hole. Multiple feather pieces are respectively connected to the feather piece sections of the multiple feather shafts. Both the first and second connectors connect the middle sections of each feather shaft in an annular strip shape. The first connector is located below the second connector and closer to the top surface. The annular groove is located on the top surface, with a distance W1 between the annular groove and the outer edge, wherein the distance W1 is greater than 0.8 mm and less than 4 mm.
Owner:VICTOR RACKETS IND
Soft magnet core capable of resisting external interference
The utility model provides a soft magnet magnetic core resisting external interference, which relates to the technical field of soft magnet magnetic cores and comprises a magnetic core body, a connecting wire is arranged on one side of the magnetic core body, a protective device is arranged on one side of the magnetic core body and comprises a first protective cover and a second protective cover, and the first protective cover is connected with the second protective cover. One side of the first protective cover and one side of the second protective cover are each provided with a limiting device, and the first protective cover and the second protective cover are both arranged on the surface of the magnetic core body in a sleeving mode. And meanwhile, the first protective cover and the second protective cover can protect the magnetic core body and intercept external interference electromagnetic waves, the situation that personnel assemble the first protective cover and the second protective cover is tedious and wastes time is reduced, and the efficiency of personnel assemble the first protective cover and the second protective cover and the convenience of later maintenance are improved.
Owner:NANNING ASTRONOMICAL ELECTRONICS CO LTD