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Crushing machine of raw material for preparing wood shaving artificial board
The invention relates to a crushing machine of raw material for preparing a wood shaving artificial board. The machine comprises a box body, a driving device, an air blower, a crushing device, an auxiliary fixing device and a feeding device, wherein the driving device is installed on the front side of the box body, the air blower is installed at the lower end inside the box body, the crushing device is installed in the middle of the box body, the crushing device is located at the upper end of the air blower, the auxiliary fixing device is installed at the upper end of the box body, and the feeding device is installed at the right end of the box body. The crushing machine of the raw material for preparing the wood shaving artificial board can solve the problems that when existing wood shaving machining equipment is used for cutting treatment, the number of cutting tools is small, the cuttings generated through cutting treatment are large in size, the cutting tools are prone to be damaged and are complicated to replace, the wood material is directly cut and machined without limiting and fixing, severe shaking, splashing and even flying are generated in the wood material machining process, so that potential safety hazards and the like are generated in the operation process are solved.
Owner:河北盛奥松木业有限公司
Anti-inclination scaffold
ActiveCN224092935UNo rotation occursAvoid unpluggingBuilding material handlingScaffold accessoriesSteel frameCross bracing
The utility model discloses an anti-tilt scaffold which comprises a steel frame and two crossed supporting rods arranged on the two sides of the steel frame, the outer sides of the four corners are respectively provided with a pair of fixing pieces, an inner rod is arranged between the fixing pieces, a plurality of limiting holes are formed in the inner rod, a sleeve rod is arranged on the outer side of the inner rod, and the sleeve rod is connected with the steel frame. An adjusting knob is arranged on the sleeve rod, through holes are formed in the two sides of the lower portion of the sleeve rod respectively, an inserting rod is arranged at the bottom of the sleeve rod, a spring is arranged on the outer side of the inserting rod, a base is arranged at the bottom of the inserting rod, rotating pieces are arranged on the two sides of the base respectively, and a bottom plate is arranged below the rotating pieces. According to the scaffold, the two sides of the steel frame can be supported, the steel frame is prevented from inclining towards the two sides, the safety risk of workers is reduced, and through friction between the inserting rods and the sleeve rods and the buffering effect of the springs, shaking of the scaffold can be reduced, and the scaffold is stabilized.
Owner:JIANGSU XIANGFEI CONSTR MASCH CO LTD
Push-pull type reset door and window
ActiveCN224214037UImprove stabilityGuaranteed stabilityWing arrangementsWing suspension devicesControl engineeringStructural engineering
Owner:SINO-AMERICAN RUIJIA IND CO LTD
Anti-overturning device of inflatable canoe
ActiveCN224117485Ustable center of gravityReduced chance of rolloverCanoes/kayaksVessel safetyStructural engineeringControl theory
The utility model discloses a rollover prevention device of an inflatable canoe, which relates to the technical field of inflatable equipment and comprises an inflatable canoe body, a built-in groove is arranged on one side of the inflatable canoe body, and a plurality of lower weight increasing block grooves with different sizes are arranged at the bottom end of the inflatable canoe body at the built-in groove. And the lower weight increasing block groove is used for placing weight increasing blocks with different weights. Through the lower weight increasing block groove and the upper weight increasing block groove, the effect of balancing the weight of users at the two ends of the inflatable canoe body is achieved. Weighing is conducted in advance, the weight increasing blocks are placed according to the weight difference, the weights of the two ends are basically equal, and the possibility of rollover can be effectively reduced. And after the weights at the two ends are balanced, the gravity center of the inflatable canoe body is more stable, linear sailing can be better kept in the driving process, and shaking and deviation are reduced.
Owner:ANHUI SAIL INFLATABLE AMUSEMENT EQUIP MFG CO LTD
Crane for testing large water meters
This utility model belongs to the field of crane technology, specifically a crane for large water meter testing. It includes a crane body with an oil tank fixedly attached to its top. The oil tank has an oil inlet at its top. A first oil pump is connected to the side wall of the oil tank. A connecting plate is connected to the bottom of the first oil pump. Multiple brushes are fixedly attached to the bottom of the connecting plate. The brushes are arranged through the crane body. A fixing plate is provided at the bottom of the crane body. A first servo motor is fixedly attached to the side wall of the fixing plate. A drive wheel is fixedly attached to the output end of the first servo motor. The drive wheel and the crane body are in a rolling connection. The brushes and the drive wheel are correspondingly arranged. A cable reel is fixedly attached to the bottom of the fixing plate. A second servo motor is fixedly attached to the side wall of the cable reel. A pair of lifting ropes are slidably connected to the bottom of the cable reel. A hook is fixedly attached to the bottom of the lifting ropes. Multiple first circular holes are opened inside the crane body.
Owner:BASIC INTELLIGENCE TECH CO LTD
A building curtain wall installation connection structure
This utility model relates to the field of building technology and discloses a building curtain wall installation and connection structure, including a wall and a frame. A fixing mechanism is installed inside the frame, and fixing shells are fixedly connected to the outer sides of both the wall and the frame. An auxiliary mechanism is installed inside the fixing shells. The fixing mechanism includes a snap-fit component and a sliding component. The snap-fit component includes an insert block, which is slidably connected to the middle of the frame. A slot is formed on the outer side of the wall, and the insert block snaps into the slot. In this utility model, by squeezing the insert block to retract it, the insert block snaps into the slot under the action of a spring, achieving rapid fixing of the frame. When it is necessary to repair and disassemble the curtain wall inside the frame, pressing the slider causes the rotating shaft to press down the spring, and rotating the slider separates the insert block from the slot, allowing the frame to be removed for internal curtain wall repair.
Owner:CENTURY DONGHUA ARCHITECTURAL PLANNING & DESIGN CO LTD
Jig
A tool for mounting and dismounting a lower bushing of an epitaxial device, comprising: a main frame, a plurality of telescopic members and a plurality of linkage members; the main frame has a first support part and a second support part oppositely arranged along a first direction, and has a limiting space between the first support part and the second support part for limiting the lower bushing; the plurality of telescopic members are arranged at intervals around the second support part along the first direction, and each telescopic member can be telescoped along a different second direction, the first direction being perpendicular to the second direction; one end of each linkage member is connected with one telescopic member, and the other end is slidingly connected with the main frame; the first support part is provided with a connecting part for connecting with an external lifting device. The present application can avoid the lower bushing from shaking during the mounting process, ensure that the lower bushing in the limiting space always maintains a stable posture during the mounting process, reduce the risk of jam caused by horizontal deviation from the root, improve the mounting stability, and reduce the probability of the lower bushing being broken.
Owner:ZING SEMICON CORP
A child-friendly street smart playground device
The application relates to a street intelligent playground device suitable for children, which comprises seven modules, the seven modules comprising five isosceles right-angled triangle modules, one rectangular module and one parallelogram module, the seven modules being spliced with each other to form a seven-piece puzzle structure, and the modules being connected through magnetic adsorption. The application has the effect of improving the applicability of the children playground device.
Owner:SUZHOU PLANNING & DESIGN RES INST CO LTD
Storage box for automobile parts
ActiveCN224146589Uimprove securityLess prone to collision problemsPackaging vehiclesContainers for machinesRubber ringSpare part
Owner:YIBIN OULUN CATALYTIC TECHNOLOGY CO LTD
Adjustable photovoltaic operation and maintenance construction platform
ActiveCN224149120UImprove applicabilityFlexible arrivalPhotovoltaic energy generationScaffold accessoriesControl theoryHorizontal orientation
The utility model discloses an adjustable photovoltaic operation and maintenance construction platform, which relates to the technical field of photovoltaic equipment maintenance and comprises a supporting plate, a shear type lifting mechanism and a construction platform, a rotating mechanism is arranged at the upper end of the supporting plate, a horizontal adjusting mechanism is arranged at the upper end of the rotating mechanism, and the rotating mechanism comprises a circular truncated cone and two groups of concave seats. A supporting frame is fixedly installed at the upper end of the supporting plate, a variable-speed motor is fixedly installed at the upper end of the supporting plate, a circular shaft seat is installed at the upper end of the supporting frame in a penetrating mode, a rotating rod is rotationally installed in the circular shaft seat, the upper end of the rotating rod is fixed to the lower end of the circular truncated cone, and the lower end of the rotating rod is fixed to the output end of the variable-speed motor. According to the utility model, the construction table can move and rotate in multiple directions in the horizontal direction, so that the construction table can reach each position of a photovoltaic panel more flexibly, the construction table is particularly suitable for a photovoltaic power station with a complex layout, and the applicability of the construction table is greatly improved.
Owner:JIAXING XINYU ELECTRIC POWER SERVICE CO LTD
Meridian aircraft tire cut resistant layer bonding apparatus
The present application relates to the technical field of tire processing, in particular to a kind of meridian aviation tire's anti-cut layer laminating equipment, including base, forming drum main body and controller, the base top is provided with forming drum main body, the base top is provided with controller, it further includes: ultrasonic lamination assembly, it is installed at base top, for carrying out lamination operation to the anti-cut layer on tire;Air cooling component, it is installed on ultrasonic lamination assembly, for ultrasonic lamination assembly cooling cooling;Wherein, the ultrasonic lamination assembly with the air cooling component are with the controller electric connection;When it is used, tire is sleeved on forming drum main body, anti-cut layer is initially pasted on the outer lateral wall of tire, and the tire rotating on forming drum main body and anti-cut layer are compressed by controller operation ultrasonic lamination assembly, avoid traditional hot pressing or pure mechanical compression for aramid-rubber such high inert interface, bonding strength has reached bottleneck, and high heat can damage material.
Owner:QINGDAO SENTURY TIRE CO LTD
A gripper device for needle cylinder transfer
ActiveCN115924521Breduce rotational frictionGuaranteed stabilityWeft knittingSupporting framesClassical mechanicsStructural engineering
The application provides a clamping jaw device for needle cylinder transfer, belonging to the technical field of hosiery machines, comprising a transfer seat, a clamping jaw frame is connected to the upper part of the transfer seat through a rotating rod frame, a rotating shaft is arranged in the transfer seat, a buffer seat is arranged in the middle of the rotating shaft, and the buffer seat is connected with the inner wall of the transfer seat through a buffer spring. The multiple sets of buffer seats and buffer springs in the transfer seat reduce the shaking of the device during use, the rolling balls between the rotating shaft and the inner wall of the transfer seat reduce the rotating friction, the stability of the whole device is ensured, and the production quality of the product is improved; the three sets of cross-shaped frame sliding grooves at the bottom of the transfer seat are matched with the plug-in cross-shaped fixing frames, the movement of the device is convenient, the three sets of fixing frames form a triangular stable structure, and the safety of the device is ensured.
Owner:ZHEJIANG YIFAN AUTOMATION EQUIP CO LTD
A polishing and grinding device for hydraulic supports
ActiveCN224274531Ureduce shakingincrease flexibilityEdge grinding machinesGrinding drivesPolishingScrew thread
This utility model relates to the field of polishing and grinding technology, and discloses a polishing and grinding device for a hydraulic support, including an operating table, a clamping mechanism, and a grinding mechanism. The operating table has a driving end and a clamping end at both ends. The clamping mechanism includes a clamping plate, a first threaded rod, and a rotating seat. The clamping plate is slidably disposed on the upper surface of the operating table. The first threaded rod is threadedly connected to the middle of the clamping end and rotatably connected to the clamping plate. Two rotating seats are respectively rotatably disposed on the inner walls of the driving end and the clamping plate. This utility model provides a polishing and grinding device for a hydraulic support. With the first threaded rod, the position of the clamping plate can be adjusted to accommodate hydraulic supports of different lengths, improving the flexibility of the device during use. Through the coordinated arrangement of the moving seat, adjusting plate, and grinding plate, the moving seat can move along the axial direction of the hydraulic support, and the grinding plate polishes the outer surface of the hydraulic support.
Owner:JIYUAN GAOKAI IND CO LTD
An electric kettle
This utility model discloses an electric kettle, belonging to the category of household appliances, which solves the problem of manually opened kettle lids accidentally closing due to kettle body shaking. The technical solution mainly includes a kettle body and a kettle lid. The kettle lid is rotatably connected to the kettle body via a torsion spring-free method. The kettle body has two baffles, forming a movement space between the two baffles for the lid to move. Along the movement trajectory of the lid being manually opened, the baffles and the lid interfere with each other through friction. One of the kettle lid and kettle body has a limiting rib, and the other has a limiting groove. The limiting rib engages with the limiting groove after the lid is fully opened, keeping the lid in the fully opened state. This utility model mainly ensures that the kettle lid can remain in the fully opened state, allowing users to fill the kettle with water with one hand, improving user convenience.
Owner:JOYOUNG CO LTD
A fixing mechanism for automotive paint booths
ActiveCN224271787UImprove stabilityreduce shakingLiquid spraying apparatusSpray boothsAutomotive paintIndustrial engineering
This utility model relates to the field of paint booth technology, specifically a fixing mechanism for an automotive paint booth. The mechanism includes a paint booth body with two safety doors hinged to its side walls. Two bases are installed on both sides of the paint booth body, arranged opposite each other. Two support frames are fixed to the top of each base, and connecting rods are fixed to the ends of the corresponding support frames. A first telescopic rod is fixed to the middle of each support frame, and a connecting shaft is hinged to the end of the first telescopic rod. A fixing plate is fixed to the end of the connecting shaft. Fixing the paint booth body to both sides with the fixing plate effectively reduces the overall structural instability caused by aging or damage after prolonged use, thereby increasing the overall stability of the paint booth body and reducing shaking or movement during long-term use, thus minimizing equipment damage caused by shaking.
Owner:SUZHOU QIANGLI AUTO INSURANCE EQUIP
A vibrating screen fixing device
The utility model belongs to the technical field of vibrating screen, concretely is a kind of vibrating screen fixing device, including bottom plate, the bottom plate top is fixedly connected with multiple slide bars;The end portion of slide bar is slidably connected with support plate;The support plate bottom is fixedly connected with multiple compression springs;Compression spring is sleeved on the surface of slide bar, and the bottom of slide bar is provided with adjusting assembly;Adjusting assembly and compression spring are contact setting;One pair of air springs is fixedly connected between the support plate and bottom plate;Air pump is arranged in the side wall of bottom plate;Air pump and air spring are connected by air pipe;The range when vibrating screen body shakes can be limited by increasing first clamping block and second clamping block, then the transmitted vibration is absorbed by air spring and compression spring, so that it is quickly eliminated by the absorption diffusion of air spring and compression spring when vibrating, so as to reduce the shaking caused by vibration, make it more stable after placing and reduce position deviation.
Owner:GUANGZHOU LONGYUE ENVIRONMENTAL PROTECTION MASCH EQUIP CO LTD +1
Aircraft interior panel material bending device and method
Owner:JINGDEZHEN CHANGHE AVIATION EQUIPMEMT TECH CO LTD
A windproof and reinforced mounting device for a network camera
This utility model discloses a windproof and reinforced installation device for network cameras, including a first mounting plate and a second mounting plate. A support mechanism is installed on the side of the first mounting plate, and an installation mechanism is fixed at the end of the support mechanism away from the first mounting plate. Slider blocks are fixed at both ends of the support mechanism, and connecting seats are installed on the sides of the sliders. Compared with the prior art, this utility model, by setting up a support mechanism including a fixed frame, threaded column, and bevel gear transmission, and cooperating with a linkage structure composed of sliders, connecting seats, and connecting rods, forms a dynamically adjustable triangular stable structure between the first and second mounting plates, effectively dispersing strong wind loads and reducing bracket sway. Through the cooperation of the L-shaped mounting frame and the motor turntable, while ensuring the stable installation of the camera, the monitoring angle can be flexibly adjusted. Furthermore, the combination of rigid connection and sliding adjustment design of the overall structure can resist strong wind impact and improve the stability of use.
Owner:TIANJIN GUOTONG SCI & TRADE CO LTD
Double-lifting-ring screw
ActiveCN224279540Ueasy to useImprove hoisting stabilityLoad-engaging elementsOpticsLifting equipment
The utility model relates to the technical field of lifting bolts, in particular to a double lifting bolt which comprises a stud, a connecting plate, two lifting rings and four limiting mechanisms, the stud is fixedly installed at the bottom of the connecting plate, the two lifting rings are installed on the connecting plate in a sliding mode through an adjusting mechanism, and the adjusting mechanism is used for adjusting the positions of the two lifting rings. And the four limiting mechanisms are hinged to the two lifting rings correspondingly, the limiting mechanisms are used for limiting external lifting equipment, the adjusting mechanism comprises two moving blocks, two sliding grooves are formed in the connecting plate, the two moving blocks are slidably installed in the two sliding grooves correspondingly, and the two lifting rings are rotationally installed on the two moving blocks through two cylindrical rods correspondingly. According to the double-lifting-ring screw, by arranging the adjusting mechanism and the steering mechanism, the axial direction of the lifting ring can be adjusted, the position of the lifting ring can be adjusted, and therefore the using effect and the lifting stability of the double-lifting-ring screw are improved.
Owner:JIANGSU TONGTAI CORD CO LTD
Battery cell, battery device, and electric device
The application discloses a battery monomer, a battery device and a power utilization equipment. The battery monomer comprises a shell with a first wall, a first electrode terminal arranged on the first wall, an electrode assembly accommodated in the shell, a first adapter and a first insulating piece. The electrode assembly comprises a main body and a first tab connected to the main body. The first adapter connects the first electrode terminal and the first tab. In the thickness direction of the first wall, at least part of the first insulating piece is arranged between the main body and the first wall, and a part of the first tab is located on the side of the first insulating piece away from the main body. In the same plane perpendicular to the thickness direction, the orthographic projection of the first electrode terminal and the orthographic projection of the first insulating piece do not overlap, and in the direction of the main body pointing to the first wall, a part of the first insulating piece protrudes from the first surface of the first electrode terminal close to the main body. The first insulating piece and the first electrode terminal can share part of the space, which is beneficial to improving the space utilization and improving the energy density.
Owner:CONTEMPORARY AMPEREX TECHNOLOGY CO LTD
Connector socket and connector assembly
This utility model discloses a connector socket and connector assembly, relating to the field of connector technology. The connector socket includes: a base body, the base body having a first slot, a second slot, and a third slot; conductive terminals, the conductive terminals including a positive terminal and a negative terminal, one end of the positive terminal being inserted into the first slot and one end of the negative terminal being inserted into the second slot; and an insulating partition, the insulating partition including an insulating body and an insulating dividing plate disposed on the insulating body, the insulating body having a limiting step, the insulating dividing plate being disposed between the positive terminal and the negative terminal, the bottom end of the insulating body having an elastic protrusion, the insulating body being inserted into the third slot, the end of the positive terminal away from the base body and the end of the negative terminal away from the base body respectively abutting against the limiting step, the elastic protrusion abutting against the base body. The technical solution of this utility model reduces the loosening of the insulating partition.
Owner:GUANGDONG FUYOUSI TECH CO LTD
Demolding device suitable for bidirectional injection molding product
ActiveCN224074885UQuality assuranceImprove demoulding efficiencyScrew-threads articlesScrew threadMold removal
The utility model discloses a demolding device suitable for bidirectional injection molding products. The demolding device is used for demolding of structures with internal threads and inner holes. Comprising an upper die and a lower die for forming a product, an axial demolding assembly is arranged at the input end of the lower mold, and a circumferential demolding assembly is arranged on the side face of the lower mold; the axial demolding assembly at least comprises a sliding block and an insert which synchronously move in the axis direction of a product. The circumferential demolding assembly at least comprises a rack and a thread core which are arranged in a meshed mode, and the rack is perpendicular to the insert. The rack penetrates through the lower die; the thread core is located in the lower die and arranged on the periphery of the insert in a sleeving mode, and a thread structure matched with an internal thread of a product is formed at the tail end of the thread core. The mold has the advantages that the product in the lower mold is demolded in two directions through the axial demolding assembly and the circumferential demolding assembly, after axial demolding, the insert is separated from the product to expose an inner hole, after circumferential demolding, the thread core is separated from the product to expose an internal thread, complete demolding of the product is completed, and the quality of the demolded product is guaranteed.
Owner:UNIVAC PRECISION PLASTICS SIP
Electromechanical engineering equipment hanger structure
The utility model provides a kind of electromechanical engineering equipment hanger structure, it is related to electromechanical equipment installation technical field, including two groups of mounting bracket, each group of mounting bracket is provided with a pair, the bottom end of two groups of mounting bracket is movably installed with supporting plate, a pair of steel wire rope is installed between the mounting bracket, a pair of steel wire rope is wound on the rotating roller, the bottom end of steel wire rope is connected with the surface of supporting plate, and each mounting bracket in two groups of mounting bracket is installed with motor, and the output end of motor is connected with the one end transmission of rotating roller by coupling. The device is lowered by the extension of a pair of steel wire rope when rotating roller rotates, reduces construction height, and the equipment is installed by operator, reduces construction risk, and improves construction efficiency.
Owner:SHANDONG JUNHUI CONSTRUCTION ENGINEERING CO LTD
Adjustable winding device
The utility model belongs to the field of winding devices, and particularly relates to an adjustable winding device which comprises a bottom plate. A first vertical plate is fixedly connected to the side wall of the top of the bottom plate; a second vertical plate is fixedly connected to the side wall of the top of the bottom plate; the first vertical plate and the second vertical plate are symmetrically arranged; by arranging a first electric push rod, a second electric push rod, a movable rod, a fixed seat, an adjusting plate, a fixed plate and a supporting rod, the diameter can be quickly adjusted to be proper according to the specification and winding requirements of polyester cotton yarns, the flexibility is beneficial for a production line to quickly adapt to production of the polyester cotton yarns of different batches or specifications, the overall production efficiency is improved, and the production cost is reduced. By arranging the supporting devices matched with different winding roller diameters, the winding rollers can be fixed from the inside, so that when polyester cotton yarns are wound by the winding rollers, a more stable rotating state can be kept, shaking or deviation caused by external factors is reduced, uniform tension and arrangement of the yarns in the winding process can be kept, and the winding quality of the polyester cotton yarns is improved. Therefore, the winding quality is improved.
Owner:WUQIANG BOFIBER TEXTILE CO LTD
A hand-operated pencil sharpener
The application discloses a hand-operated pencil sharpener, which comprises a cutter holder assembly and a rocker arm assembly, and a gear reduction mechanism is arranged between the cutter holder assembly and the rocker arm assembly. The rocker arm assembly drives the cutter holder assembly to rotate through the gear reduction mechanism. The gear reduction mechanism comprises an input gear, a speed change gear and an output gear which are sequentially connected. The input gear is connected with the rocker arm assembly, and the output gear is connected with the cutter holder assembly. When the rocker arm assembly is forced to drive the input gear to rotate, the input gear acts on the output gear through the speed change gear, so that the output gear drives the cutter holder assembly to rotate at a reduced speed. The gear reduction mechanism composed of the input gear, the speed change gear and the output gear is additionally arranged, the torque is increased, and the cutter holder assembly rotates more stably and labor-savingly.
Owner:DELI GROUP CO LTD
Magnetic type unmanned aerial vehicle battery quick replacement device
The utility model relates to unmanned aerial vehicle battery replacement technical field discloses magnetic attraction type unmanned aerial vehicle battery quick replacement device, including work box, the inside of work box is provided with battery body, the outer wall fixedly connected with storage box of work box, the inside of storage box is provided with magnet, the inside rotationally connected with worm of work box, the tooth end of worm is connected with worm wheel and engages, the inside fixedly connected with connecting column of worm wheel, the top fixedly connected with eccentric wheel of connecting column, the outer wall slidingly connected with clamping block of eccentric wheel, the left side outer wall fixedly connected with telescopic link no.
Owner:ANHUI ZHONGKE XIANGYU INNOVATION TECH CO LTD
A sorting device and a sorting apparatus
The utility model belongs to the field of logistics technology discloses a kind of sorting device and sorting equipment.Sorting device includes sorting mechanism and sorting drive mechanism, and sorting mechanism includes vertically extending installation stand, the object table that can be lifted along the installation stand and the two walking guide components that are set apart along the height direction of the installation stand;Sorting drive mechanism is installed at the side of the installation stand away from the object table, and set apart between two walking guide components, and sorting drive mechanism can rotate around vertical axis relative to the installation stand.Sorting equipment includes sorting track and sorting device, and sorting track includes two guide tracks and travel track that are set apart between two guide tracks, and two guide tracks are set apart and are set apart up and down;Two walking guide components are rolling fit with two guide tracks, and sorting drive mechanism travels in travel track.The utility model can improve the operation stability and reliability of sorting device.
Owner:BEIJING JINGDONG YUANSHENG TECH CO LTD +1
Wind-resistant reinforced intelligent electric pole
This invention discloses a wind-resistant reinforced intelligent utility pole, which relates to the field of power construction technology. A connecting base is positioned on the upper side of the utility pole and remains fixed thereto. The lighting fixture is fixedly connected to an external support rod, which in turn is fixedly connected to a mounting frame. The mounting frame is inserted from the top of the utility pole, allowing it to mate snugly with the connecting base. A threaded connection exists between the mounting frame and the connecting base, improving installation efficiency and supporting the lighting mechanism. A rotating device is positioned on an annular groove. When the utility pole encounters strong winds, the wind force acts on the rotating device, causing it to rotate and reducing the frontal wind force and wind load. Furthermore, when the utility pole is installed on the adjustment device, the pole aligns the external plate with the U-shaped plate. The external plate and the U-shaped plate are then plugged in and threaded together, enhancing the fixation effect between components.
Owner:HEBEI XINGQIDA CEMENT PROD CO LTD
Tool for disassembling oil cylinder
ActiveCN224209854Uquick releasestable disassemblyMetal-working hand toolsStable fixationStructural engineering
The utility model relates to the technical field of oil cylinder disassembling tools, and discloses an oil cylinder disassembling tool which comprises a sleeving barrel, a rotating disc and a plurality of fastening blocks, a plurality of cross-shaped grooves are formed in the edge of the upper surface of the sleeving barrel, the rotating disc is arranged outside the sleeving barrel in a sleeving mode, a plurality of cross-shaped blocks are fixedly connected to the edge of the inner wall of the rotating disc, and a plurality of fastening blocks are fixedly connected to the edge of the inner wall of the rotating disc. The lower surfaces of the cross blocks are tightly attached to the inner bottom face of the cross groove, a sleeving groove is formed in the middle of the lower surface of the sleeving cylinder, a plurality of positioning rods are fixedly connected to the edge of the inner top face of the sleeving groove, and the outer walls of the sides, close to the center of the sleeving cylinder, of the fastening blocks are tightly attached to the outer wall of the sleeving cylinder. According to the oil cylinder disassembling tool, the rotating disc is ingeniously matched with the sleeving barrel, and the fastening block and the connecting rod are stably fixed, so that the oil cylinder disassembling tool realizes a rapid and stable disassembling process, and the working efficiency is improved.
Owner:ZHEJIANG HUACHUAN SHENNENG ENVIRONMENTAL PROTECTION CO LTD
Steel pipe welding auxiliary fixing tool
The utility model relates to steel pipe welding technical field, and disclose steel pipe welding auxiliary fixing tool, including bottom plate, the side of bottom plate is equipped with the adjustable adjusting plate of bottom plate length direction position, adjusting plate moves through the positioning mechanism restriction adjusting plate, the upper surface fixed connection of bottom plate has the positioning plate for positioning steel pipe position, the upper surface fixed connection of adjusting plate has first fixed plate and extension board, the side of positioning plate and first fixed plate all fixed connection has the compact mechanism for with fixed steel pipe, one side of extension board is equipped with the vertical fixing mechanism for with fixed vertical direction's steel pipe, the utility model provides steel pipe welding auxiliary fixing tool, through the cooperation setting of positioning plate, first fixed plate and compact mechanism, when welding to two section steel pipes, can be more convenient to the positioning and fixed of two section steel pipes, reduce the shaking of steel pipe in the welding process, improve the welding efficiency of steel pipe.
Owner:CHINA CONSTR SEVENTH ENG DIVISION CORP LTD