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45results about How to "Realize the installation connection" patented technology
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Mobile power supply device
ActiveCN106025127AEasy to assemble and disassembleEasy to operateCell component detailsEngineeringElectrical and Electronics engineering
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD
Gas pipeline drilling and blocking system without transportation interruption
ActiveCN105798354AReduce labor intensityRealize the installation connectionPipe elementsBranching pipesEngineeringUltimate tensile strength
The invention discloses a gas pipeline drilling and blocking system without transportation interruption. The gas pipeline drilling and blocking system comprises four-way pipes, sandwich valves, drilling machines, blocking machines, dense-tooth cutters and blocking expansion trunks. The four-way pipes are used for being welded to the two ends of a pipeline to be repaired correspondingly during operation and provided with first flanges. The sandwich valves are used for being installed on the first flanges of the four-way pipes during operation and opening and closing sealing openings alternately in the operation process. The drilling machines are used for being installed on the sandwich valves during operation and completing the pipeline cutting procedure through the dense-tooth cutters in the drilling machines. The blocking machines are used for being installed on the sandwich valves during operation and completing the pipeline blocking and pipeline changing procedures through the expansion trunks in the blocking machines. The gas pipeline drilling and blocking system has the advantages of being easy and convenient to operate, stable in operation, high in safety and high in cutting speed. By adopting the gas pipeline drilling and blocking system for drilling and blocking operation of gas pipelines, the operation efficiency can be effectively improved, the cutting noise is lowered, and the labor intensity of operators is relieved.
Owner:BEIJING GAS GRP
Remote control and integration online monitoring intelligent cantilever excavator
InactiveCN103233732AEnsure safetyRealize disaster monitoring and early warningSlitting machinesCutting machinesDrive wheelRemote control
The invention discloses a remote control and integration online monitoring intelligent cantilever excavator which comprises a working mechanism, a walking mechanism, a conveying mechanism, a hydraulic system and an electrical system, wherein the working mechanism comprises a cutting head (1) or bucket (24) or breaking hammer (25), a chain frame I (2), an excavation cylinder (4), a small arm (5), a small arm oil cylinder (6), a large arm base (9) and a rotary oil cylinder; the cutting head comprises two inwards inclined and symmetrically arranged sawtooth discs; the walking mechanism comprises a guide wheel (13), a track (14), a tensioning device (15), a track beam (16), a supporting wheel (17), a track supporting wheel (18), a drive wheel (19) and a planetary motor (20); and the conveying mechanism comprises a conveying groove (12), and a remote control intelligent operating system (22) and an integration online monitoring system (23) are arranged in the electrical system. The remote control and integration online monitoring intelligent cantilever excavator is high in excavation efficiency, strong in use reliability and adaptive capacity and good in durability, is safe and energy-saving, and is capable of effectively avoiding personal injury caused by sudden accidents.
Owner:江西华煤重装有限公司
Building house adopting concrete steel structure uprights
The invention discloses a building house adopting concrete steel structure uprights, and belongs to the technical field of steel structures. The building house comprises a bottom frame, a top frame, at least four uprights connected between the bottom frame and the top frame, and wall boards mounted among the adjacent uprights; the uprights are square steel tubes, vertical C-shaped steels are arranged on at least two external vertical surfaces of the square steel tube, a rubber strip is arranged on the edge of an opening of the C-shaped steel, protruding ribs are arranged on the inner walls at the periphery of the square steel tube, concrete is filled in the square steel tube, and the edge of the wall board is embedded into the opening of the C-shaped steel of the upright. The wall boards are directly embedded among the uprights through the C-shaped steels without extra connectors, the efficiency is improved, the protruding ribs on the inner wall of the square steel tubes are more favorable for the combination of concrete and the square steel tubes, the concrete and the square steel tubes are prevented from being separated from each other, and the strength of the whole steel structure upright is improved.
Owner:SHANGHAI XIANDAI ARCHITECTURE ENG & CONSULTING CO LTD
Double-female-port ultrathin hollow stone-plastic wallboard assembly and installation method thereof
The invention provides a double-female-port ultrathin hollow stone-plastic wallboard assembly and an installation method thereof, and belongs to the technical field of indoor wall decoration. The double-female-port ultrathin hollow stone-plastic wallboard assembly comprises a ceiling board, wallboard units and closing-up lines. According to the installation method, the two ends of an external corner plate are fixed to the external corners of a wall correspondingly, the flush joint of the wall is connected to the external corner plate through a stamping mounting piece, and a first connecting structure of one first wall plate is clamped to one end of the stamping mounting piece located at the flush joint of the wall at one end of the internal corner of the wall; and the first connecting structure of the other first wall plate is clamped to one end of the stamping mounting piece located at the flush joint of the other wall at the other end of the internal corner of the wall, the other first connecting structures of the two first wall plates abut against each other, installation of the wallboard units are completed, the ceiling board is fixed, and the ceiling board and the wallboard units at the wall flush joint, the wall external corner and the wall internal corner are closed up through the closing-up lines.
Owner:ZHEJIANG YASHA DECORATION
Portable fire fighting hook
InactiveCN107569789ARealize concatenationRealize the installation connectionFire rescueEngineeringWire rope
The invention discloses a portable fire fighting hook. The portable fire fighting hook comprises a head rod, a plurality of middle rods and a tail rod, wherein a supporting shaft is formed at the upper end of the head rod, a pointed cone is formed at the top end of the supporting shaft, and a plurality of claws are formed on the supporting shaft; a shaft hole is formed in the lower end of the headrod, a tensioning pipe is inserted in the shaft hole of the head rod, and an upper positioning hole and a lower positioning hole are formed in the upper end and the lower end of the tensioning pipe correspondingly; a hinge pin is inserted on the head rod and further inserted in the lower positioning hole of the tensioning pipe; a stop plate is formed at the lower end of the tensioning pipe, and afirst insertion pipe is formed on the stop plate; the middle rods are tubular, and second insertion pipes are formed on the middle rods; an insertion hole is formed in the tail rod, a tensioning spring is inserted in the insertion hole, one end of the tensioning spring is fixed to the bottom face of the insertion hole, and the other end of the tensioning spring is fixedly connected with one end of a wire rope; and the wire rope penetrates through the middle rods and the tensioning pipe to be fixed to the bottom face of the shaft hole. By adoption of the wire rope, series connection of the sectioned rods of the fire fighting hook is achieved, and in the assembly process, the rods of the fire fighting hook can be assembled and connected through inserted connection and then tensioning.
Owner:苏州烁耀电子材料有限公司
Method for installing profile steel cold saw blade
InactiveCN103921061AImprove installation convenienceImprove securityMetal working apparatusEngineeringCold saw
The invention discloses a method for installing a profile steel cold saw blade. The method is characterized by including the steps that corresponding assembly positioning holes are formed in the saw blade and a fixing disc; the saw blade and the fixing disc are relatively vertically fixed through an auxiliary device; matched positioning pins are inserted into the assembly positioning holes in the saw blade and the fixing disc, and then the saw blade and the fixing disc are relatively positioned; connecting bolts between the saw blade and the fixing bolt are installed and connected, and then installation is finished. The method for installing the profile steel cold saw blade has the advantages that installation convenience and safety of the saw blade can be improved, and labor efficiency is improved; the adopted auxiliary device assists users in installing and connecting the saw blade and the fixing disc, so that the saw blade and the fixing disc can be more quickly, conveniently and safely installed and connected with less effort.
Owner:CHONGQING IRON & STEEL (GRP) CO LTD
Aquatic plant growing basket used for landscape water purification
InactiveCN107466829AEasy to install and connectRealize the installation connectionAgriculture gas emission reductionCultivating equipmentsArchitectural engineeringOuter Cannula
The invention discloses an aquatic plant growing basket used for landscape water purification. The aquatic plant growing basket comprises two opposite pipe assemblies, each pipe assembly comprises an outer sleeve and an inner adapter pipe, a first flange is formed at the outer end of each outer sleeve, and a plurality of installation holes are formed in each flange; a rectangular boss is formed on the outer wall of each outer sleeve, each inner adapter pipe is inserted into the corresponding outer sleeve, a plurality of seal rings are fixedly arranged on the outer wall at one end of each inner adapter pipe in inserted and sleeving modes, and the seal rings are pressed against the inner walls of the outer sleeves respectively. An annular adjusting groove is formed in the outer wall, closes to the seal rings, of each inner adapter pipe, a fastening bolt is inserted into each adjusting groove, each fastening bolt is in threaded connection with the boss of the corresponding outer sleeve, and a second flange is formed at the other end of each inner adapter pipe. A moving sleeve is arranged on the inner adapter pipe of one pipe assembly in inserted and sleeving modes, an inner threaded sleeve is formed on the outer ring of the moving sleeve, an outer threaded sleeve is arranged on the inner adapter pipe of the other pipe assembly in inserted and sleeving modes, and the outer threaded sleeve is in threaded connection with the inside of the inner threaded sleeve of the moving sleeve. The installation and connection between a purification processor and an exhaust pipe can be conveniently achieved.
Owner:东莞市足之履鞋业有限公司
Mechanically mounting plate with side baffle
InactiveCN102852917ARealize the installation connectionEasy to processSecuring devicesEngineeringMachining
The invention discloses a mechanically mounting plate with a side baffle. The mechanically mounting plate with the side baffle comprises a mounting plate and a side baffle, the mounting plate is provided with a first plane, a second side surface, a plurality of elliptical through holes and a plurality of round through holes, the side baffle is provided with a first side surface, the included angle formed by the first plane and the first side surface is larger than 90 degrees, the side baffle is positioned close to one end of the second side surface and is connected with the mounting plate, and the side baffle and the mounting plate are provided with a gap at the position far away from one end of the second side surface. Through the mode, the mechanically mounting plate with the side baffle can conveniently realize mounting and connection of parts, the side baffle structure can isolate other parts and protect mounted mating parts, the gap formed between the side baffle and the mounting plate provides an avoidance space for the mounting parts, the elliptical through holes can adjust the mounting positions of the parts, the machining is convenient and the cost is low.
Owner:SUZHOU BODENA TECH
Novel clamping connection type photovoltaic conjunction box
InactiveCN106452347ARealize the installation connectionImprove pressure rigidityPhotovoltaicsPhotovoltaic energy generationConnection typeEngineering
The invention relates to a novel clamping connection type photovoltaic conjunction box. The novel clamping connection type photovoltaic conjunction box comprises a box body, a metal piece and pressure blocks, wherein the box body comprises a box frame, a box bottom, a box cover and a sealing ring, the edge of the box frame is provided with a plurality of first clamping blocks, a wiring positive outlet and a wiring negative outlet, the box frame is provided with a first sealing groove, a positive routing channel and a second routing channel, the inner wall of the box frame is provided with a first clamping connection set and a second clamping connection set, the first clamping connection set comprises two second clamping blocks, a first clamping groove and a second clamping groove, the box bottom is provided with a plurality of terminal installation grooves and a plugboard, the side wall of the box cover is provided with a plurality of second buckling blocks, the metal piece is provided with a plurality of conducting bars, the conducting bars are provided with a plurality of terminals, installation holes and fuses, and the pressure blocks are internally provided with wiring holes. According to the invention, the structure is novel, the design is reasonable, a conventional soldering fixation mode is avoided, the sealing is good, the installation is stable and convenient, the cost is decreased, and therefore, the novel clamping connection type photovoltaic conjunction box is suitable for large-scale production.
Owner:JIANGSU HAITIAN MICROELECTRONICS TECH
Novel air quality detector bracket with storage function
InactiveCN106767982AFirmly connectedEasy to installMeasurement apparatus componentsGas analyser construction detailsEngineeringPulley
The invention discloses a novel air quality detector bracket with a storage function. The novel air quality detector bracket comprises a probe for air detection and a support rod, wherein the support rod is retractable; the bottom of the support rod is connected to interior of a storage box; the upper end of the support rod is connected with a connecting rod through a bolt; the other end of the connecting rod is connected with a rotating seat for adjusting a rotating direction; the rotating seat is in threaded connection with a connecting column which is fixedly connected with the probe; an accommodating cavity for accommodating the probe and the connecting column is formed in the storage box; a control button for controlling the support rod to stretch or retract is arranged on the storage box; three bottom bars are connected with the bottom of the storage box, an included angle between each bottom bar and the bottom surface of the storage box is 30 degrees, triangular support for the storage box is formed by the three bottom bars, and sliding wheels capable of controlling sliding are connected below the bottom bars.
Owner:四川佳怡德环境科技有限公司
Curtain wall connection structure and installation and disassembly method
Owner:SUZHOU CHENGZHI DECORATION CO LTD
Steel structure upright post convenient for construction and mounting of wallboard
InactiveCN104358354AGuaranteed StrengthSimplify construction stepsStrutsWallsUltimate tensile strengthSteel tube
The invention discloses a steel structure upright post convenient for construction and mounting of a wallboard and belongs to the technical field of steel structures. The steel structure upright post comprises a square steel tube, wherein vertical C-shaped steels are arranged on at least two eouter vertical surfaces of the square steel tube, and rubber strips are arranged at the edges of openings of the C-shaped steels. The steel structure upright post has the benefits that not only is the strength of the upright post ensured, but also a wallboard can be directly mounted and embedded in the upright post through the C-shaped steels without an additional connecting piece in the construction and mounting processes, so that the effect of more quickness is realized; the construction procedure is simplified, the efficiency is improved, and after mounting, the rubber strips at the edges of the openings of the C-shaped steels can be naturally and closely attached onto the surface of the wallboard to realize sealed mounting and connection.
Owner:SICHUAN HUATIE STEEL STRUCTURE
Building batten and installation method thereof
ActiveCN102535737AFirmly connectedRealize the installation connectionBuilding componentsButt jointSlurry
The invention discloses a building batten and an installation method thereof. According to a specific scheme, the side wall of the building batten is divided into a large half side wall and a small half side wall; the large half side wall is wider than the small half side wall; the specification and the shape of the large half side wall are matched with those of the small half side wall; and a plurality of cylindrical holes which penetrates a board are formed in the large half side wall. The installation method comprises the following steps of: performing butt joint on the large half side wall on one side of one building batten and the small half side wall on one side of another building batten; superposing two large half side walls together; performing butt joint on a pair of cylindrical holes in the two large half side walls which are superposed together, and communicating the pair of cylindrical holes; and fully filling prepared slurry into the communicated cylindrical holes to form a cylinder which penetrates through the two large half side walls after the slurry is solidified, so that two adjacent boards are connected with each other firmly. The invention has the advantages that: a wall is mounted by building battens, so that the building battens can be connected with one another firmly, and can be connected with piles, posts and other walls; and the building batten has a persistent effect and is convenient to mount.
Owner:姚景祥 +2
Mobile phone photographic fixing bracket provided with telescope eyepiece
ActiveCN108632420ASimple structureEasy to install and connectTelescopesTelephone set constructionsEyepieceEngineering
The invention discloses a mobile phone photographic fixing bracket provided with a telescope eyepiece. The mobile phone photographic fixing bracket comprises a sleeve; a plurality of connection sleeves of which the diameters are increased gradually are moulded at a front end of the sleeve; an upper end of a connection sleeve at a most front end of the sleeve is connected with a locking bolt in a screwed manner; a vertical bottom plate is moulded on a sidewall of a rear end of the sleeve; supporting columns are fixed on a side edge of the bottom plate; pressure springs are fixed on the supporting columns through a clamp plate in an insertion and sleeving manner; two ends of the pressure springs are respectively propped against on the clamp plate and limit sleeves; the limit sleeves are fixed on the supporting columns in an insertion and sleeving manner; a baffle block is respectively moulded on an upper end surface and a sidewall of the bottom plate; a slot is formed in each of the baffle blocks; a supporting plate is moulded on a sidewall, far away from the side with the baffle blocks, of a lower end of the clamp plate; a first insertion hole is formed in the supporting plate; anda second insertion hole is formed in a rear end surface, opposite to a center of the sleeve, of the clamp plate. According to the mobile phone photographic fixing bracket, the structure is simple, andthe installation and the connection with mobile phones with multiple specifications and sizes are implemented conveniently; and meanwhile, the installation and the connection with eyepieces with multiple specifications are also conveniently implemented.
Owner:金官根
Hoop type steel pipe concrete column automatic detection robot system and use method
PendingCN113063854AImplement automatic detectionComplete structureAnalysing solids using sonic/ultrasonic/infrasonic wavesUltrasonic/sonic/infrasonic wave generationRobotic systemsRemote control
The invention relates to a hoop type steel pipe concrete column automatic detection robot system and a use method. The system comprises a power supply device, a movement device, a knocking device, a data monitoring device, a sensor device and a control device. The power supply device supplies power to the whole system, the movement device realizes that the system freely moves up and down on a concrete-filled steel tubular column and the digital knocking hammer circularly moves around the concrete-filled steel tubular column, and the knocking device knocks the concrete-filled steel tubular column with specified strength at specified time intervals and collects vibration signals and sound wave signals; and the data monitoring device records, stores and monitors knocking sound wave and vibration signal data in time, the sensor device is used for monitoring pressure stress in a steel cable and a patch, receiving infrared remote control and dynamic distance monitoring, and the control device controls actions of all the devices through a remote controller. The system achieves the purpose of automatically detecting the defects of the concrete filled steel tubular column.
Owner:HEBEI UNIV OF TECH
Veneer base-layer-free mounting structure and veneer base-layer-free mounting method
InactiveCN104847076ARealize the installation connectionImprove construction efficiencyCovering/liningsEngineeringBuilding construction
The invention discloses a veneer base-layer-free mounting structure which is arranged on a wall. The veneer base-layer-free mounting structure comprises at least one first connecting piece and at least one second connecting piece, wherein each first connecting piece is provided with a first surface unit and a second surface unit perpendicular to the first surface unit; the first surface units are fixedly connected with the wall; the second connecting pieces are not parallel to the first connecting pieces; each second connecting piece is provided with a third surface unit and a fourth surface unit perpendicular to the third surface unit; the third surface units are fixedly connected with a veneer; a notch is formed in at least one end of each fourth surface unit; and the second surface units are clamped in the notches. Moreover, the invention also discloses a veneer base-layer-free mounting method. Compared with the prior art, the veneer base-layer-free mounting structure has the advantages that the veneer can be mounted on the wall without the aid of a base layer, the construction efficiency of the veneer is improved effectively, the construction period is shortened, the whole construction and booking schedule is accelerated, and standard operation is facilitated.
Owner:GOLD MANTIS CONSTR DECORATION
Slice ice machine evaporator
ActiveCN106016842AQuality improvementReduce repair rateIce productionEvaporators/condensersThermal expansionEngineering
The invention relates to a slice ice machine evaporator. The slice ice machine evaporator comprises an inner cylinder, separation plates and arc sealing plates; the separation plates are welded on the outer wall surface of the inner cylinder at intervals; the arc sealing plates are welded on the outer ends of two adjacent separation plates; the arc sealing plates, the separation plates and the outer wall surface of the inner cylinder form a spiral ascending refrigerant channel; and refrigerant inlets and refrigerant outlets are formed in the arc sealing plates. An outer cylinder of the slice ice machine evaporator is formed by the arc sealing plates, and can eliminate the thermal expansion and cold shrinkage deformation of the slice ice machine evaporator in the production and use process to a greater extent, so that welding lines cannot be cracked due to deformation, the repair rate and the fault rate are reduced, and the quality of the slice ice machine evaporator is improved.
Owner:李丽容
Installation base of high-pressure oil pump of engine
InactiveCN103670856ACompact structureAchieve installationMachines/enginesFuel injecting pumpsPulp and paper industryHigh pressure
The invention relates to an installation base of a high-pressure oil pump of an engine. The installation base is a two-way body with a 90-degree channel formed in the inner cavity, a first flange and a second flange are arranged at the two ends of the two-way body respectively, a lubricating oil path is formed in the two-way body, an oil return groove communicated with the end face of the first flange is formed in the bottom of the inner wall of the two-way body, a sensor installation boss is integrally arranged on the top of the two-way body, and an oil outlet pipe installation boss is integrally arranged on the lower portion of the two-way body. The high-pressure oil pump is connected with a cylinder cover of the engine through the installation base, a structure for installation and connection of the high-pressure oil pump and the cylinder cover of the engine can be simplified.
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD
Photovoltaic junction box body convenient to detach
InactiveCN106253841AWays to avoid weldingAvoid fixed waysPhotovoltaicsPhotovoltaic energy generationEngineeringSoldering
The invention relates to a photovoltaic junction box body convenient to detach, which comprises a box frame, a box bottom, a box cover and a sealing ring, wherein edges of the box frame are provided with a plurality of first clamping block, a wiring positive outlet and a wiring negative outlet; a first clamping group and a second clamping group are arranged on the inner wall of the box frame, and the first clamping group comprises two second clamping blocks, a first clamping slot and a second clamping slot; a plurality of terminal installation grooves are formed in the box bottom, and insertion plates are arranged on the box bottom; and a plurality of first buckling blocks are arranged on the side wall of the box bottom, and each first buckling block comprises a side plate and a hooking block; a second sealing groove is formed in the box cover, a plurality of second buckling blocks are arranged on the side wall of the box cover, each second buckling block comprises an insertion block and a connecting block, and the outer wall of each connecting block is provided with a notch. The photovoltaic junction box body is novel in structure and reasonable in design, avoids the traditional fixing way of tin soldering, is applied to a photovoltaic junction box, is stable and convenient to install, is favorable for reducing the cost, and is suitable for large-scale production.
Owner:JIANGSU HAITIAN MICROELECTRONICS TECH
New energy vehicle charging pile installation structure
ActiveCN108657008BEasy to install and arrangeLong term workCharging stationsElectric vehicle charging technologyNew energyStructural engineering
Owner:安徽伟迈信息技术有限公司
Multi-stage dust collection device and dust collector
PendingCN112704431AGuaranteed partitionImprove sealingSuction filtersSewage outfallEnvironmental engineering
The invention relates to the technical field of dust collectors, in particular to a multi-stage dust collecting device and a dust collector. The multi-stage dust collecting device comprises a dust cup; a secondary dust collection unit at least partially embedded in the dust cup; a dust cup drain outlet and a secondary drain outlet respectively formed by penetrating the dust cup and the secondary dust collection unit towards the same direction; a dust cup bottom cover arranged on the dust cup in an opening and closing manner, wherein the dust cup bottom cover has a first position state of simultaneously blocking the dust cup drain outlet and the secondary drain outlet and a second position state of simultaneously opening the dust cup drain outlet and the secondary drain outlet; and a sealing assembly suitable for sealing the joint of the dust cup bottom cover and the dust cup drain outlet through at least two layers of sealing parts and sealing the joint of the dust cup bottom cover and the secondary drain outlet through at least two layers of sealing parts when the dust cup bottom cover is in the first position state. The product plays a role in sealing at the same time, and it is guaranteed that the spaces of the two dust collecting cavities are separated and blocked from the outside.
Owner:GREE ELECTRIC APPLIANCES INC
A kind of construction strip and the installation method of the construction strip
ActiveCN102535737BFirmly connectedRealize the installation connectionBuilding componentsButt jointSlurry
Owner:姚景祥 +2
Fixture fast positioning fixed connection structure
ActiveCN107443276BEffective and quick installation connectionEfficient and fast implementation of installation connectionsWork holdersMechanical engineeringMental detachment
Owner:嘉兴市乍浦杭湾重型机械股份有限公司
mobile power supply unit
ActiveCN106025127BEasy to assemble and disassembleEasy to operateCell component detailsControl theoryElectrical and Electronics engineering
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD
Amorphous alloy single-phase transformer
InactiveCN111863381AAdjust connection positionSmooth connectionTransformers/reacts mounting/support/suspensionTransformers/inductances casingsTransformerSlide plate
The invention relates to the field of transformers, in particular to an amorphous alloy single-phase transformer. The transformer comprises four groups of connecting framework plates and a single-phase transformer, the single-phase transformer comprises a base and a transformer body. A bottom chute is formed in the bottom center of the base; a fixed sliding block is fixed to the center of the bottom sliding groove. A bottom bearing is fixed to the two side faces of the fixed sliding block. The bottom bearing is rotationally connected with a bottom screw rod; a bottom through hole is formed inthe end part of the bottom chute; a bottom connecting bearing is mounted in the bottom through hole; a bottom knob is fixed at the end part of the bottom screw rod; bottom auxiliary rods are fixed tothe side faces of the bottom knobs. Two groups of bottom sliding blocks are slidably connected into the bottom sliding groove; the bottom screw rod penetrates through the bottom sliding blocks in a threaded mode. Side sliding grooves are symmetrically formed in the center lines of the two sides of the transformer body. A side bearing is arranged in the center of the bottom end of the side slidinggroove and rotationally connected with a side screw, a side connecting bearing penetrates through the top end of the side sliding groove, the side screw is connected with a side knob through the sideconnecting bearing, a side auxiliary rod is arranged on the side face of the side knob, a side sliding block is connected to a sliding plate in the side sliding groove, and the side screw penetrates through the side sliding block through threads.
Owner:张红卫
A fixed bracket for taking pictures of a mobile phone with a telescope eyepiece
ActiveCN108632420BSimple structureEasy to install and connectTelescopesTelephone set constructionsEyepieceEngineering
Owner:金官根
A production process of brass wire
The production process of a brass wire of the present invention belongs to the field of copper wire processing, and its steps are as follows: Step 1, raw material smelting, step 2, wire drawing, (1) move the copper rod of Φ12mm after the above-mentioned winding up to a place (2) The copper rod after paying off is drawn to the giant wire drawing machine for wire drawing, and the drawing pass is allocated as: Φ12mm‑ Φ9.5mm‑Φ8.5mm‑Φ8.2mm‑Φ8.0mm‑Φ7.5mm; step 3, packing after wire drawing is completed. This technical solution is not only simple in process and easy to control, but also has good surface quality of wire drawing.
Owner:WUHU CHUJIANG ALLOY COPPER
A hoisting combined power unit frame
ActiveCN111200915BAvoid damageOptimize the installation methodRack/frame constructionStructural engineeringControl theory
Owner:XIAN YONGDIAN ELECTRIC
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