120results about How to "Fit fast" patented technology

The utility model discloses a duckbilled 220kv quick suspension grounding wire device, which relates to the technical field of grounding wire devices and comprises an insulating rod, an operating rod connected with the insulating rod, a screw rod connected with a clamping block, an arc-shaped block fixedly provided with a special-shaped rod and a connecting rod, a clamping block fixedly provided with a stop lever, a tongue-shaped rod connected with a first spring and a movable block, and an inserting rod inserted with an inserting groove. A spring II is fixed on the connecting block; the insulating rod is held by a hand, the cable is attached to the special-shaped rod through the special-shaped rod, the cable makes contact with the arc-shaped face of the tongue-shaped rod, the insulating rod is moved, the tongue-shaped rod moves downwards, the cable penetrates through the tongue-shaped rod, the tongue-shaped rod returns to the original position, the rotating disc is rotated to enable the arc-shaped block to clamp the cable, the arc-shaped block drives the special-shaped rod to press the tongue-shaped rod downwards, the inserting groove and the inserting rod are connected, and hanging of the grounding wire device is completed. The problem that a wire clamp of a grounding wire is not easy to hang due to a small opening is solved, the situation that the clamping effect is improved by increasing the dead weight of an insulating rod is avoided, and the burden caused by the insulating rod is reduced.

The utility model discloses a PHC (prestressed high-strength concrete) pile fast-assembly mould, which belongs to the technical field of PHC pile manufacture and comprises an upper mould, a lower mould and a locking piece, the upper mould and the lower mould are hinged and can be opened and closed, the upper mould is provided with a plurality of first through holes, the locking piece is movably mounted at the opening and closing end of the upper mould and is provided with a plurality of second through holes, and the locking piece is fixedly connected with the lower mould. The lower die is provided with a plurality of first through holes and a plurality of second through holes, each first through hole is aligned with the corresponding second through hole, the lower die is provided with connecting columns corresponding to the first through holes, the connecting columns penetrate through the first through holes and the second through holes and are partially exposed above the locking piece, the locking piece is provided with notches corresponding to the second through holes, and the notches are communicated with the corresponding second notches. When the upper die and the lower die are assembled, an external tool such as a hammer strikes the end of the locking piece, the locking piece moves, the first through hole and the second through hole are staggered, and the locking piece abuts against the upper end of the connecting column, so that the upper die and the lower die are attached more tightly, and rapid die assembly is achieved.

The utility model relates to the field of rubber wallboard installation, more particularly, to a simple heavy wall surface elastic material installation frock, including support rod, first manual tight rope ware, the first support frame of being pasted on the wall surface and the second support frame of being set on the ground, the first support frame rotatable setting on the second support frame, both ends of support rod are connected with first support frame and second support frame respectively, the middle part of second support frame is equipped with the bracketing rod and is used to carry the slider of wall surface elastic material movement, first manual tight rope ware one end is connected with support rod, the other end is connected with bracketing rod, when slider moves to the position, the bracketing rod places in the bottom of wall surface elastic material, first manual tight rope ware carries out the lifting to wall surface elastic material simultaneously after, makes wall surface elastic material to press fit on the wall surface after passing through first support frame.

The present application relates to a kind of personalized orthodontic bite gum, the bite gum is used to cooperate with the use of invisible aligner, the bite gum is horseshoe structure in horizontal plane view, it is wedge structure of back thin front thick in sagittal plane view;The bite gum includes bite gum pad, buccal side, lingual side, the buccal side and the lingual side extend to dental arch buccal side and lingual side from the bite gum pad;The bite gum is provided with the avoidance of corresponding arrangement with the invisible aligner, the avoidance is used to avoid weak position on the invisible aligner.The bite gum provided by the present application is mainly aimed at the cases of tooth extraction, tooth defect, replacement tooth period, tooth occlusal surface design, etc.Special device case, by setting avoidance, the bite gum can avoid weak position on the invisible aligner, prevent the deformation of aligner due to the use of bite gum, affect the treatment effect, reduce the use requirement to patient, improve the use efficiency of bite gum, save time.

The present application discloses a telescopic charged foreign body cleaning device, which belongs to the technical field of electric power equipment. It includes a counterweight plate frame, which is used to increase the bottom counterweight; a support frame, which is installed on both sides of the top of the counterweight plate frame; a first adjustment frame, which is arranged between two groups of support frames; a first connecting frame, which is arranged on the top of the first adjustment frame; an adjustment component, which is arranged between the first connecting frame and the first adjustment frame and the support frame, and is used to control the first connecting frame to move up and down; a cleaning component, which is arranged on both sides of the outside of the first connecting frame, and is used to clean the residue outside the wire. The present application uses a telescopic adjustment structure to perform two-stage lifting and lowering adjustment, which is convenient for cleaning high-altitude cables, and the bottom center of gravity is increased by setting the bottom counterweight plate frame, so that it remains stable during operation, which is convenient for mobile cleaning, and does not require the operator to keep lifting up for a long time, which protects the operator's neck and improves work efficiency.

The utility model relates to the technical field of bus ducts, in particular to a bus duct with a waterproof structure, which comprises a first conducting bar and a second conducting bar, fixing plates are arranged at the upper ends and the lower ends of the first conducting bar and the second conducting bar, and radiating fins are arranged on the left surfaces and the right surfaces of the first conducting bar and the second conducting bar. A sealing assembly is installed on the outer surface of the front end of the first conducting bar, and a butt joint assembly is installed on the outer surface of one end of the back face of the second conducting bar. The sealing assembly comprises a groove, and the groove is formed in the sealing assembly. According to the utility model, the first sealing gasket and the second sealing gasket are attached more firmly, and water is prevented from entering between the first conducting bar and the second conducting bar due to subsequent loosening, so that the sealing gaskets are attached more tightly and cannot be loosened subsequently, and the service life of the sealing gaskets is prolonged. And subsequently, the threaded rod can be screwed and rotated for multiple times to adjust the attaching tightness of the sealing gasket again.

The application belongs to the technical field of motor core lamination and relates to an adjustable slot detection rod for a high-power motor core as well as an assembly method and application thereof. The slot detection rod comprises an adjustable slot assembly extending into the interior of a motor core slot, wherein the adjustable slot assembly comprises oppositely arranged first and second slot plates, and the two slot plates are respectively parallel to the side walls of the respective adjacent slots to be detected. The first and second slot plates are detachably connected through a limiting adjustment mechanism, and the limiting adjustment mechanism adjusts the distance between the first and second slot plates. A handle is arranged above the adjustable slot assembly. In addition, by replacing the shapes of the first and second slot plates, the motor core slot of different shapes can be adapted. The application can achieve the purposes of reducing the cost of tooling preparation and shortening the production and manufacturing cycle of electronic cores.

The stirring assembly comprises a bearing base and a quantifying assembly, a supporting column is installed at the upper end of the bearing base, an extruding barrel is installed at the upper end of the supporting column, a material mixing barrel is installed on the left side of the upper end of the extruding barrel, and meanwhile a feeding opening is additionally formed in the outer portion of the material mixing barrel; and a quantifying assembly is arranged in the extrusion barrel and comprises a servo motor, a movable rotating shaft, a threaded rotating rod, a material conveying cavity, a feeding pipe and a discharging pipe, the movable rotating shaft is connected to the front end of the servo motor, and the threaded rotating rod is connected to the outer portion of the movable rotating shaft. According to the stirring assembly capable of achieving quantitative discharging and the extruder, through the arrangement of the quantitative assembly, the problem that quantitative discharging is not convenient after materials are evenly mixed through most stirring assemblies, and consequently the use amount of the materials is not easy to adjust and control in subsequent processing is solved, and the overall practicability of the stirring assembly is conveniently improved.

The invention relates to a hot bending furnace for glass hot bending forming through a self-weight method and a glass hot bending forming method. The hot bending furnace comprises a hearth, a hot bending mold is arranged in the hearth, the upper portion of the hot bending mold is used for containing glass, and a lifting movable unit is arranged below the hot bending mold and used for controlling the height of one side of the hot bending mold. The invention also provides a glass hot bending forming method which comprises the following steps: placing glass on the hot bending grinding tool, feeding the hot bending grinding tool into the hearth through the trolley, enabling the glass to be positioned below the infrared heating pipe, starting the infrared heating pipe to heat the glass until the glass is softened, and according to the fitting condition of the glass and different positions of the hot bending mold, carrying out hot bending forming on the glass. And the height of the lifting movable unit is adjusted, so that the glass in an unattached area is quickly attached to the hot bending mold, and finally hot bending forming of the glass in a vertically downward state is completed. By adopting the hot bending furnace disclosed by the invention, the number of defects such as pits and indentations caused by hot bending of glass is reduced.

The present invention is applicable to the field of medical technology, and provides a meridian dredging physiotherapy instrument based on terahertz magnetic waves, including a base and a column, wherein a first slide groove is provided in the column, a first slider is slidably connected to the inner wall of the first slide groove, and one end of the first slider is fixedly connected to a fixed block, the other end of the fixed block is rotatably connected to a second rotating shaft, and the outer wall of the second rotating shaft is fixedly connected to a matching block, the lower end of the matching block is fixedly connected to a fixed frame, the lower end of the fixed frame is fixedly connected to a first support plate, a first motor is fixedly installed on the matching block, the driving end of the first motor is fixedly connected to a first rotating shaft, and the first rotating shaft passes through the matching block and the first support plate, a lifting component is provided between the first support plate and the second rotating shaft, and the outer wall of the second rotating shaft is also connected to a posture adjustment component. The present invention has the advantages of enhancing the stability of treatment accuracy, improving efficiency sustainability, and adapting to sitting and lying postures.

The utility model discloses a calibration plate of a retroreflection measuring instrument. The calibration plate comprises a calibration plate main body, a plurality of magnets and a calibration reflective film, a plurality of magnet mounting grooves are formed in the front surface and the back surface of the calibration plate main body, and magnets are mounted in the magnet mounting grooves; circular grooves are formed in the front surface and the back surface of the calibration plate main body; calibration reflective films with different colors are mounted in the two circular grooves; and the circular groove is a sunken circular groove, so that the surface is in a flat state after the reflective film is bonded with the calibration plate main body. The retro-reflection measuring instrument calibration plate provided by the utility model adopts magnetic attraction type attachment, so that the calibration plate and the retro-reflection measuring instrument can be quickly attached; by adopting the design that the middle and the periphery are hollowed to form the weight reduction cavity, the weight is light and is adsorbed on the detection window; and the calibration reflective films with different colors are arranged on the front and back surfaces, so that double-surface switching calibration is realized, and the operation is convenient.

This invention discloses a urine collection and tubing fixation device specifically designed for pediatric urodynamic examinations, belonging to the field of medical devices. The device comprises a detachable catheter fixation section, a urine storage cover, and a fixing ring, connected from top to bottom via a first magnetic traction assembly. The catheter fixation section has a central tubing through-hole and an internal adjustable chuck clamping mechanism, with an elastic fixing band featuring a low-sensitivity adhesive on the outer wall. The urine storage cover has a split, multi-layered magnetic traction structure, with a removable inner absorbent layer and an outer waterproof fixing layer. The fixing ring features a Velcro elastic band with a soft buffer layer, forming double reinforcement from top to bottom. This invention provides stable fixation, reliable leak prevention, low sensitivity and comfort, convenient operation, and reusability of the main body. It effectively improves the accuracy and safety of pediatric urodynamic examinations, reduces clinical consumable costs, and is suitable for children of different ages and genders, as well as various examination scenarios.

The application provides a gas conveying pipeline fine water mist explosion-proof device, which comprises a long pipe, a plurality of atomizing nozzles, a communicating cavity arranged in the long pipe, a water pipe communicated with one end of the communicating cavity, and a drainage cleaning mechanism arranged on the arc surface of the long pipe. The drainage cleaning mechanism comprises a leakage hole, a cylinder and a fan blade assembly. The leakage hole is arranged on the arc surface of the long pipe, the cylinder is inserted into the leakage hole, and the fan blade assembly is arranged in the cylinder. The arc surface of the long pipe is provided with a square hole. The gas in the pipeline is sprayed by the atomizing nozzles, so that the concentration of the gas is reduced, and the gas explosion is prevented to a certain extent. The water in the pipeline is discharged through the cylinder and the leakage hole, so that the rusting of the pipeline caused by excessive water in the pipeline is avoided.

The utility model discloses an automatic cosmetic bottom labeling device, and relates to the technical field of automatic labeling equipment, the automatic cosmetic bottom labeling device comprises a workbench, a conveying assembly, a labeling assembly and a smoothing piece; the conveying assembly is arranged on the workbench and comprises a driving part and a conveying part arranged on the driving part, the driving part is used for driving the conveying part to move, and the conveying part is used for conveying a part to be labeled; the labeling assembly is arranged at the bottom of the conveying piece and comprises a winding and unwinding assembly used for driving a label belt to move, the labeling assembly further comprises an obliquely-arranged fixing plate, the label belt can move along the two opposite faces of the fixing plate, and when a label on the label belt passes through the fixing plate, one end of the label can be separated from the label belt and pasted to a to-be-labeled piece; the flattening piece is located at the bottom of the conveying piece and used for flattening the label with one end pasted to the to-be-labeled piece. The label pasting device has the effects of improving the label pasting efficiency and guaranteeing the consistency of the pasting quality at the same time.

The utility model relates to the technical field of metal processing auxiliary equipment, and discloses an aligning and positioning tool for laminated processing of metal plates, which comprises a square guide rail, a sliding guide rail and a positioning component. A protruding block is arranged on the inner side of the square guide rail and connected with the two sliding guide rails in a sliding mode, a vertically-sliding positioning piece is arranged in each sliding guide rail, each positioning piece is composed of a sliding part and a rotating part, and the rotating parts are in rolling contact with the plate through the limiting holes. An elastic telescopic rod is arranged between the sliding guide rails to achieve self-adaptive adjustment, and the square guide rails drive the sliding guide rails to move oppositely through electric push rods. The working panel is provided with a guide groove and a slidable positioning sleeve, and plates are diagonally fixed through bolts. According to the tool, the electric push rod drives the positioning piece to conduct multi-direction linkage, the elastic telescopic rod and the rolling contact structure are combined, four-direction automatic positioning of the plate is achieved, the problems that a traditional tool is low in positioning efficiency and poor in precision are effectively solved, and the tool has the advantages of being capable of rapidly adapting to plates of different sizes, stable in multiple angles, capable of preventing deviation and capable of improving the machining precision.

The utility model discloses laminating equipment for processing a capacitive diaphragm, which belongs to the technical field of capacitor processing and comprises a case. A straight hole is formed in the middle end of the top of the case; a rotating assembly used for driving the two sets of capacitors to rotate synchronously is installed at the bottom in the case, and the upper end of the rotating assembly rotates in the straight hole. The top of the case is provided with a punching and crimping assembly used for cutting off and crimping a diaphragm, and the punching and crimping assembly is located behind the straight hole. The top of the machine box is connected with a guide roller used for guiding the diaphragm, and the guide roller is located in front of the straight hole. Through the above mode, the capacitor can be conveniently and rapidly attached to the diaphragm.

This utility model discloses a self-adhesive material that reduces scratches, comprising a self-adhesive body. The self-adhesive body includes a face material layer, a first adhesive, and a first release paper. The first adhesive is disposed below the face material layer and adhered to the first release paper. A transparent film is adhered to the face material layer, and a second adhesive is disposed on both sides of the bottom of the transparent film. By using the second adhesive, this utility model can fix the transparent film, so that the transparent film can fully cover the face material layer of the self-adhesive body, effectively preventing external forces from directly contacting the self-adhesive body, thereby effectively reducing the generation of scratches, greatly improving the aesthetics of the self-adhesive body, avoiding damage to the patterns or text on the surface of the face material layer of the self-adhesive body, and the transparent film is directly adhered to the adhesive surface, making it convenient to quickly remove the transparent film if it is damaged in the future, without damaging the self-adhesive body.

The utility model discloses a four-station gummed paper laminating machine which structurally comprises a main body, box doors and a control box, the box doors are arranged at the front end of the main body, the number of the box doors is two, the control box is installed in the middle of the front end of the main body, the main body comprises a supporting base, a supporting frame, a conveying belt and a laminating device, and the supporting frame is arranged at the top of the supporting base. A box door is arranged at the front end of the supporting frame, the conveying belt is installed on the end face of the top of the supporting base, the number of the attaching devices is four, and the attaching devices are arranged at the two ends of the top of the supporting base in a staggered mode in the mode that every two attaching devices form a group. The gluing devices on the same side are made to conduct adhesive tape gluing on the products on the end face of the conveying belt in an interactive mode, the end faces of the products can be rapidly subjected to adhesive tape gluing for protection, and the situation that the gluing machine misses gluing on the products is avoided.

The invention relates to the technical field of house construction, in particular to a modular integrated house and a construction method thereof.A foundation frame is rapidly printed and generated based on a preset printing path according to a designed foundation three-dimensional model and preset printing parameters, and placement frame lines of different sizes are arranged on the surface, away from the ground, of the foundation frame; according to the positions and sizes of placing frame lines, to-be-assembled wallboards are assembled in a classified mode, floors are assembled after foundation pouring is conducted, the floors and the wallboards are connected and fixed, wallboard gaps between every two adjacent wallboards are subjected to double-face crack pouring through a double-face crack pouring device, a rope is adjusted to be tensioned through movement of the telescopic moving end of an electric cylinder, and then the wallboards are assembled. The two crack pouring machines are started to conduct crack pouring through the grouting holes, the two crack pouring machines are in communication connection and synchronously discharge grout, the tightness of the rope is adjusted through stretching and retracting of the electric cylinder, the positions of the first crack pouring component and the second crack pouring component are adjusted till the crack pouring operation of the wall crack is completed, the construction cost can be reduced, and the construction efficiency is remarkably improved.

The utility model provides an accurate positioning clamping device and wire cutting equipment, which comprises a fixed platform, a material carrying table connected on the fixed platform through a translation mechanism, a plurality of fixed clamps arranged on the material carrying table, movable clamps oppositely arranged on two sides of the fixed clamps, and a material clamping station formed between the adjacent fixed clamp and movable clamp, at least one inclined wedge block is arranged on the clamping face of the movable clamp in a protruding mode, at least one side of each inclined wedge block is a guide inclined face, the inclined wedge blocks are arranged on the two sides of the material clamping station, and at least one side of the material clamping station is clamped through the guide inclined faces. Through the design of the inclined wedge block and the guide inclined plane on the movable clamp, accurate positioning and clamping of a product are achieved, it is guaranteed that the position of the product is accurate in the clamping process, and dislocation or extrusion damage is avoided. The outer end edge of the vertical face of the inclined wedge block is provided with the leading-in chamfer to form the leading-in notch, so that the edge of the product can be rapidly attached to the vertical face, the clamping efficiency is improved, and meanwhile damage to the product is avoided.

The utility model belongs to the technical field of papermaking, and particularly relates to a single-side-smooth paper pattern drying device which comprises a heating box and a box cover hinged to the heating box, the upper surface of the heating box sinks towards the middle, a smooth plate is fixed to the lower surface of the sunken position, a canvas piece is laid on the portion, above the smooth plate, in the heating box, and two sliding blocks are installed in the box cover in a sliding mode. A rubber roller is rotatably installed between the ends, away from the box cover, of the two sliding blocks, a driving part used for horizontally moving the rubber roller is arranged on the upper wall of the box cover, the rubber roller presses the canvas piece after the box cover and the heating box are closed, two parallel linear sliding rails are fixed to the upper wall of the box cover at intervals, and the two linear sliding rails are slidably connected with the two sliding blocks correspondingly; the driving piece comprises an electric sliding rail which is fixed to the upper wall of the box cover and parallel to the linear sliding rail. A traditional manual wet paper web flattening operation is replaced with an elastic extrusion mode, so that the wet paper web is flattened and attached to the polished plate as soon as possible, and a flat single-face polished paper pattern is conveniently and rapidly manufactured.

The utility model relates to the technical field of machining, in particular to an accurate temperature control film drying device which comprises a feeding device, a drying assembly is arranged outside the feeding device and comprises an installation cover, a fan is installed on the side face of the inner wall of the installation cover, and the fan is arranged on the side face of the inner wall of the installation cover. An infrared temperature measuring sensor is installed on the top of the inner wall of the installation cover, the fan is arranged behind the heating roller to dry and cool the heated and attached adhesive label, and the infrared temperature measuring sensor can monitor the temperature of the surface of the heating roller. According to the embodiment, when the self-adhesive label is coated with a film, the mounting cover covers the heating roller, hot air emitted by the heating roller is blown by the multiple fans mounted on the inner wall of the mounting cover, the coated self-adhesive label is dried, and the effect that the self-adhesive label is rapidly dried after being coated with the film, and edge rising or falling off caused by untight laminating of the coated film is avoided is achieved.

The invention relates to the technical field of touch screen processing, and discloses touch screen substrate laminating and curing equipment which comprises a base, a base is arranged on the base, transposition structures are arranged on the base and located on the two sides of the base, each transposition structure comprises a liftable double-position supporting arm and a liftable three-position supporting arm, a sealing cover and a gluing mechanism are arranged at the two ends of the double-position supporting arm respectively, and the gluing mechanism is arranged on the base. Two substrate clamping mechanisms and a screen plate feeding mechanism are arranged at the three ends of the three-position supporting arm correspondingly, and a driving mechanism for driving the two-position supporting arm and the three-position supporting arm to rotate reversely is arranged in the base, so that the substrate clamping mechanism, the gluing mechanism, the screen plate feeding mechanism, the sealing cover and the other substrate clamping mechanism move to the position of the base in sequence. According to the device, through alternate transposition of the working ends of the double-position supporting arm and the three-position supporting arm, the transferring procedure is simplified, feeding, gluing and negative pressure exhaust structures are integrated, the touch screen and the substrate single body are rapidly attached, and the assembling efficiency and the yield of the touch screen are improved.

The utility model discloses a kind of clamping tool for various short material belt of chip mounter, it is related to clamping tool technical field, including bottom plate, the top of bottom plate is provided with cover plate, the band body of the device can accommodate various short material belt by being provided with several sink grooves on bottom plate, and the round hole of material belt side is accurately sleeved on the surface of positioning needle, realize the quick positioning and stable placement of material belt, effectively prevent material belt deviation in feeding process, the precise cooperation of cover plate with the aid of positioning hole and positioning pin, can realize the quick and accurate lamination with bottom plate, greatly improve clamping efficiency, utilize the mutual adsorption of first magnetic attraction piece on bottom plate and second magnetic attraction piece on cover plate, make cover plate tightly press fit on the top of bottom plate, make opening and closing convenient, it is convenient to frequently replace different kinds of material belt, the device is easy to operate, improve feeding reliability and production efficiency, especially suitable for short material belt quick clamping feeding demand in the scene of multi-variety, small batch production.

The invention discloses a quick-release type self-dumping neutral position tool and a using method. The tool comprises a first half ring (1), a second half ring (3) and a binding belt (4). The first half ring (1) and the second half ring (3) are spliced to form a circular ring, a clamping groove is formed in the outer circle of the circular ring, and a ribbon (4) is arranged in the clamping groove; an annular positioning ring is arranged on the inner ring of the circular ring and arranged on the outer side of a main shaft of the main speed reducer in a sleeving mode. And the circular ring is clamped between the main speed reducer (2) and the automatic inclinator (5). The device has the advantages of simple installation, rapid fitting, rapidness, no angle requirement limitation and high positioning precision, can satisfy rapid positioning of flight control steering engine operating lever system reference adjustment, completes rapid adjustment and fixation of a flight control main paddle steering engine pull rod, and provides powerful guarantee for flight control data.

The utility model discloses a spiral head self drilling screw which comprises a screw female head, a screw rod and a screw drill tail which are integrally formed, the screw female head comprises a six-edge clamping head and an extrusion ring edge from top to bottom, and a plurality of spiral clamping cones are fixedly connected to the bottom end of the extrusion ring edge at equal intervals. The bottom ends of the multiple spiral clamping cones are provided with open type rubber gaskets. The screw drill tail comprises a cylindrical section, a circular truncated cone section and a spherical section which are integrally formed from top to bottom, a plurality of spiral cutting arms are fixedly connected to the outer wall of the cylindrical section at equal intervals, and the bottom ends of the spiral cutting arms extend to the middle of the outer wall of the circular truncated cone section. According to the self-drilling screw, the spherical section and the circular truncated cone section are matched with the spiral cutting groove and the spiral cutting arm, so that the self-drilling screw can be quickly drilled into a material under the action of small axial force, and the mounting speed of the self-drilling screw is increased; meanwhile, the spiral clamping cone enables the opening type rubber gasket to be rapidly attached to the material surface, and the sealing performance of the extrusion ring edge and the material surface is improved.

The utility model relates to the technical field of steel wire ropes, in particular to a steel wire rope with a protective structure, which comprises a steel wire rope body, protective mechanisms are fixedly sleeved on the outer walls of two ends of the steel wire rope body, each protective mechanism comprises a rubber protective sleeve, and the rubber protective sleeves are sleeved on the outer walls of the steel wire rope body. Connecting rings are fixedly connected to the two ends of the rubber protective sleeve, a fixing mechanism is fixedly connected to the top end of the protective mechanism, the fixing mechanism comprises two fixing bolts, the two fixing bolts are located at the top end and the bottom end of the connecting ring correspondingly and penetrate into the connecting ring, and a limiting ring is fixedly connected to the top end of the connecting column. And the connecting rod is positioned inside the connecting ring. According to the utility model, through the mutual cooperation between the internal parts of the protection mechanism and the internal parts of the fixing mechanism, the protection operation of steel wire ropes with different sizes can be completed, and the problem that the surfaces of the steel wire ropes become unstable due to exposure outside is reduced.

The utility model discloses a floating linkage mechanism of an elevator, which comprises supports (2) mounted at two ends of a pipe fitting (1), each support is provided with a safety gear fixing seat (3), each safety gear fixing seat (3) is provided with a safety gear (4), and the safety gears (4) are slidably connected onto the safety gear fixing seats (3) along the horizontal direction. The end, provided with the movable clamp block, of the safety clamp (4) is provided with two or more sets of parallel elastic devices, the other end of the safety clamp (4) is provided with two or more sets of parallel positioning devices in the horizontal direction, and the elastic devices push the safety clamp (4) to abut against the positioning devices. And a guide device for guiding the movement of the safety tongs (4) in the horizontal direction is arranged on the safety tongs fixing seat (3). The mechanism adopts a plurality of groups of elastic devices and positioning devices, so that the floating is more stable, and a guide device is additionally arranged on the fixed seat on which the safety tongs are mounted, so that the safety tongs slide more stably and have better directivity.

The utility model relates to the technical field of silica gel jigs, and discloses a silica gel jig assembly which comprises a supporting seat, a curved silica gel jig is installed on the surface of the left side of the supporting seat, a ventilation hole is communicated with the interior of the supporting seat, a fixing seat is installed on the surface of the right side of the supporting seat, a motor is installed on the lower surface of the fixing seat, and a motor is installed on the lower surface of the fixing seat. A fixing rod is installed at the output end of the motor, a gear is installed at the upper end of the fixing rod, and toothed plates are connected to the left side and the right side of the gear in an engaged mode; according to the utility model, the curved-surface cover plate placed on the curved-surface silica gel jig can be adsorbed by exhausting air in the supporting seat; the motor drives the gear to rotate, so that the clamping plates in the two clamping pieces are close to each other, and the distance between the clamping plates is adjusted to be the same as the specification of the curved-surface cover plate, so that the curved-surface cover plate can be placed in the middle position of the curved-surface silica gel jig, the curved-surface silica gel jig can be quickly attached to a module or a flexible OLED, and the curved-surface cover plate cannot be staggered from the module or the flexible OLED.

This utility model discloses a quick-fixing and connection mechanism for equipment inside an unmanned vessel cabin. It includes a deck with vertically upward-facing wall panels along its edge. A frame is located behind the wall panels. A connecting block capable of passing through the wall panels is installed on the side of the frame facing the wall panels. An equipment housing is located on the side of the wall panels away from the frame. A connecting plate is located on the side of the equipment housing facing the wall panels. The sidewalls of the connecting blocks are arrayed with toothed grooves. A quick-fixing component capable of engaging the toothed grooves is located on the side of the connecting plate facing the equipment housing. The quick-fixing component includes a spring-loaded element that springs to fit the toothed grooves. By using a connector and connecting block for transitional engagement, the equipment housing is positioned, reducing vibration relative to the frame. The spring-loaded element of the quick-fixing component presses against the toothed grooves for fixation. Moving the spring-loaded element away from the toothed grooves allows the connecting block to be inserted into the connector, enabling the equipment housing to quickly fit against the wall panels.