46results about How to "Counteract shaking" patented technology

The invention discloses a low-quality long-stroke outer wall spraying device. The low-quality long-stroke outer wall spraying device comprises a lifting system, a spraying system and an anti-vibrationsystem. The lifting system is composed of a top frame, lifting ropes, fixed pulleys, rope connectors and wire wrapping rollers. The lifting system is connected with the spraying system through the lifting ropes. The spraying system is composed of movable pulley groups, a hanging basket, spring passive ropes, a spray gun, driving ropes, a motor and a steering supporting seat. The movable pulley groups are symmetrically arranged on two sides of the hanging basket, the wire wrapping rollers rotate to synchronously contract and release the lifting rope, and accurate positioning of the spraying system is realized. The driving ropes and the spring passive ropes are separately connected with the head and tail of the spray gun, and multi-degree-of-freedom and large-range spraying functions of thespray gun are realized. The anti-vibration system is mainly composed of a rotor wing mechanism and installed below the spraying system, and the stability of the mechanism is ensured. According to thelow-quality long-stroke outer wall spraying device, accurate positioning of the spraying system is realized through a two-stage rope system, mass is light and the motion stroke is long, and an idealdevice for outer wall spraying is achieved.

The invention provides a hand-held object and a hand shaking compensation method thereof. The hand-held object comprises a functional body part for a user to use, a hand-held part for the user to hold, a movable connecting piece through which the functional body part and the hand-held part are movably connected, a movement mechanism for driving the functional body part to move relative to the hand-held part, and a control unit, wherein the hand-held part is provided with a first detector for detecting the movement state of the hand-held part to acquire hand shaking information of the user; the movable connecting piece ensures that the functional body part can move relative to the hand-held part; the movement mechanism is connected with the functional body part; and the control unit is used for controlling the working state of the movement mechanism according to the hand shaking information, acquired by the first detector, of the user and driving the functional body part to perform compensating motion relative to the hand-held part, so that the position of the functional body part is kept in a preset position. The hand-held object can perform corresponding compensating motion according to the hand shaking state of a hand-shaking patient to eliminate the influence of hand shaking, and therefore, can be conveniently used by the hand shaking patient.

The adjustable weight counterbalance display of the invention, includes a display, a pedestal and an adjustable weight counterbalance structure. Among which, the pedestal includes a convex underside, whereas the adjustable weight counterbalance structure includes a weight counterbalance piece. Therefore the user can control the weight counterbalance piece by one single hand to make the whole gravity of the display move and then to adjust the tilt angle of display along with the change of curvature of the convex underside of the display, and the invention has especially the function of self-balance, can offset the shake, or vibration that is produced by outside force, prevent the display from falling down; furthermore the invention is of simple whole structure, anc reduce the production difficulty dramatically, which can not only saving the manufacturing cost efficiently but, and can reduce th time it needs.

The invention belongs to the technical field of take-out boxes, and discloses an anti-soup spilling self-adaptive take-out box and method. The anti-soup spilling self-adaptive take-out box and methodinvolves a hemispherical shell, the opening end of the hemispherical shell is fixedly connected with the opening end of a columnar shell, a box door is hinged into an opening formed in the edge of thefront side of the upper surface of the columnar shell, fixing frames are fixedly connected to the left side and the right side of the lower surface of the hemispherical shell, a partition cavity is formed in the hemispherical shell, a sliding guiding mechanism is arranged in the partition cavity, and a suspension mechanism is arranged on the bottom wall of the columnar shell. According to the anti-soup spilling self-adaptive take-out box and method, through the arrangement of the sliding guiding mechanism, and by means of sliding of the sliding guiding mechanism, the suspension device can berapidly guided to rapidly adapt to inclination of the take-out box through a magnetic disc, and the balance is kept.

The invention relates to a compound type multifunctional transport case which is characterized by comprising a cover plate, side plates, a compound case bottom and an interlayer parcel shelf. Connecting buckle plates and a cover plate positioning groove are arranged on one side of the cover plate; rotating joint buckles are arranged on one sides of the side plates; clamping grooves are formed in the other sides of the side plates; the compound case bottom comprises a function layer, a transition layer, a buffer compound layer, corner joint pins, a dot matrix bearing layer and a grid leveling layer; a water collecting and filtering hole, flow guiding grooves and a function bin are arranged on the function layer; and the buffer compound layer is formed by an upper bearing plate, a dot matrixbuffer layer and a lower bearing plate from top to bottom. According to the compound type multifunctional transport case provided by the invention, the vibration of the bottom part of a case body canbe reduced, the shaking of transported objects in the case body can be offset, meanwhile, condensate water produced during the transport process can be quickly guided to flow and collected, and the aim of preserving and refrigerating the transported objects can be achieved through placing a refrigerant into the function bin; and the compound type multifunctional transport case is simple in structure and has wide applicability.

The invention relates to a site enforcement recorder with a pan-tilt stabilizing function. The recorder comprises a shell, an infrared light supplementing lamp, a battery, a pan-tilt camera group, a video coding and decoding chip (camera SOC), a motor driving module and a circuit board; and the battery is connected with the circuit board through a wire and fixed to the shell through double-faced adhesive tape or a fixing buckle, the video coding and decoding chip (camera SOC) and the motor driving module are welded to the circuit board, an infrared camera is connected with the circuit board through a wire, and the infrared light supplementing lamp is connected with the shell in a nested manner. According to the technical scheme, a pan-tilt stabilizer is additionally arranged on the cameraof the site enforcement recorder, waggling of the site enforcement recorder is counteracted by real-time compensation of a driving motor arranged on the pan-tilt stabilizer, therefore, a camera lens always keeps a stable state, and the imaging quality is greatly improved.

The invention relates to a high-voltage cable deicing device based on ultrasonic deicing. The device comprises an undercarriage (1), a rack (2), a battery (3), an electronic governor (4), a motor (5),a propeller (6), a flight controller (7), a GPS (8), a remote control receiver (9), a 220V power frequency mobile power supply (10), an ultrasonic generator (11), an ultrasonic transducer (12), a deicing probe (13), a deicing control unit (14), a camera (15), a camera holder (16), a mechanical arm (17), a laser ranging module (18) and a gyroscope (19). The risk of manual deicing of electric powerworkers is greatly reduced, the ultrasonic technology is adopted for deicing, the energy consumption is low, the efficiency is high, through the three-axis mechanical arm and the gyroscope and the laser ranging module carried by the three-axis mechanical arm, shaking of the high-voltage cable deicing device can be counteracted, and the deicing action point is accurately positioned.

The invention provides a high-low voltage prefabricated substation with good protection performance. The high-low voltage prefabricated substation comprises a box body, a power equipment cabinet, a base assembly and three protection assemblies. The base assembly comprises a substrate, a bottom plate and a plurality of first elastic pieces. The substrate is connected with the bottom plate, and thefirst elastic pieces are connected with a side edge wall of the substrate. The power equipment cabinet is arranged on the substrate. The box body covers the bottom plate, and a box wall of the box body abuts against the bottom plate. One end of each first elastic piece is connected with an inner box wall of the box body, and the other end of each first elastic piece is connected with a side edge wall of the substrate. The box body is provided with four side walls, an access door is arranged on one side wall of the box body, and in the other three side walls of the box body, each side wall of the box body is connected with a protection assembly. Each of the protection assemblies comprises a protection plate and a plurality of second elastic pieces, one end of each second elastic piece is connected with the protection plate, and one end of each second elastic piece is connected with one side wall of the box body. According to the transformer substation, the safety protection performanceis improved, and the operation stability of the power equipment cabinet is guaranteed.

The invention discloses an underwater robot movement posture adjusting device and method. The underwater robot movement posture adjusting device comprises a base, a supporting seat, a balancing mechanism, a rotating table, a bearing table, a barycenter trimming mechanism, a plurality of load blocks and a control mechanism, wherein the bearing table is arranged at the telescopic ends of three telescopic mechanisms, the barycenter trimming mechanism is arranged at the top of the bearing mechanism and is provided with a slide block, the slide block is provided with a lifting mechanism, the load blocks are arranged at the upper end of the bearing table in a slide mode and are erected at the upper end of the barycenter trimming mechanism, a penetrating hole is formed in the center of each loadblock in a penetrating mode, the inner diameter of each penetrating hole is no less than the outer diameter of the lifting end of the lifting mechanism, the lifting end of the lifting mechanism extends into the penetrating holes in a selective mode, and the control mechanism is correspondingly connected with the telescopic mechanisms and the barycenter trimming mechanism. The barycenter and postures of a robot can be adjusted actively to meet working requirements of the robot, and the technical problem of posture adjusting difficulty of an underwater robot is solved.

The invention discloses a city intelligent lamp post integrating power supply, network and control. The lamp post comprises a first lamp post main body, a second lamp post main body, a lamp arm, a fixed plate, a connecting rod, a lifting component, an operating box, a touch screen, an adjusting knob, a base, a bolt hole and a solar cell panel, wherein the base is welded at the bottom of the firstlamp post main body; the operating box is fixed to one side of the center of the first lamp post main body by virtue of a screw; the touch screen is arranged at one end of the operating box; the second lamp post main body sleeves the top of the first lamp post main body; and a first supporting plate is welded at one side of the center of the second lamp post main body. The city intelligent lamp post integrating power supply, network and control is simple in structure and convenient to operate; the height of the city intelligent lamp post can be freely adjusted so as to adapt to various environments and fields; a circumstance that the lamp post main body of the city intelligent lamp post is uniform in lighting brightness due to uniformity in ground height can be avoided, so as to bring about benefit for lighting; and the city intelligent lamp post is convenient for users.

The invention discloses a ball grinder automatic speed adjusting system and method. The system comprises a ball grinder body, a first semi-circular clamping plate, a bolt hole, a first base, a rotating shaft, and a speed adjusting shell; a feeding opening is formed is formed in one end of the ball grinder body, the first base is arranged on one side of the bottom of the ball grinder body, a secondbase is arranged on the other side of the bottom of the ball grinder body, the second base is located on one side of the first base, a fixed frame is fixed into the second base through a screw, a three-phase motor is fixed to the center of the fixed frame through a screw, and is located in the second base, and one end of the three-phase motor is sleeved with the rotating shaft. The ball grinder automatic speed adjusting system is simple in structure, the material size and kind are input, a data analysis module analyzes the rotating speed needed by the motor, an instruction is issued, throughan instruction output module, the three-phase motor is controlled to rotate, the aim of adjusting the rotating speed of the ball grinder body is achieved, work efficiency is greatly improved, and useby a user is convenient.

The invention discloses an artificial intelligence type highway engineering pavement detection device and detection method. The device comprises a detection device panel, a supporting device, a fixingdevice, an intelligent highway coring drill body and second slideways, a first slideway is formed in the center of the top of the detection device panel; an intelligent highway coring drill body is connected into the first slide way in a sleeving manner; baffles are fixed to the two sides of the center of the top of the detection device panel through screws. The second slideways are formed in thecenter of the baffles; first threaded columns are fixed to the two sides of the center of the two ends of the intelligent highway coring drill body through screws; the second slideways are sleeved with the first threaded columns, one ends of the first threaded columns are sleeved with second separators, and second center holes are arranged at the centers of the second separators. The artificial intelligence type highway engineering pavement detection device and the detection method have the advantages that the operation is simple, the machine is completely adopted for operation, intelligent sampling and detection are realized, and the time and the labor are saved.

The adjustable weight counterbalance display of the invention, includes a display, a pedestal and an adjustable weight counterbalance structure. Among which, the pedestal includes a convex underside, whereas the adjustable weight counterbalance structure includes a weight counterbalance piece. Therefore the user can control the weight counterbalance piece by one single hand to make the whole gravity of the display move and then to adjust the tilt angle of display along with the change of curvature of the convex underside of the display, and the invention has especially the function of self-balance, can offset the shake, or vibration that is produced by outside force, prevent the display from falling down; furthermore the invention is of simple whole structure, anc reduce the production difficulty dramatically, which can not only saving the manufacturing cost efficiently but, and can reduce th time it needs.

The invention is a high-voltage cable deicing device based on ultrasonic deicing. The device includes landing gear (1), frame (2), battery (3), electronic governor (4), motor (5), propeller (6), flight controller (7), GPS (8) , remote control receiver (9), 220V power frequency mobile power supply (10), ultrasonic generator (11), ultrasonic transducer (12), deicing probe (13), deicing control unit (14), camera (15 ), camera pan / tilt (16), mechanical arm (17), laser ranging module (18) and gyroscope (19). The invention greatly reduces the risk of manual deicing by electric workers, adopts ultrasonic technology for deicing, has low energy consumption and high efficiency, and through the three-axis mechanical arm and its equipped gyroscope and laser ranging module, it can offset its own shaking and achieve accurate Locate the point of deicing action.

The invention provides a high and low voltage prefabricated substation with good protection performance, which includes a box body, a power equipment cabinet, a base component and three protection components. The base assembly includes a base plate, a bottom plate and a plurality of first elastic parts. The base plate is connected with the bottom plate, and each first elastic member is connected with the side wall of the base plate. The power equipment cabinet is arranged on the base plate. The box body cover is arranged on the bottom plate, and the box wall of the box body abuts against the bottom plate. One end of each first elastic member is connected to the inner box wall of the box body, and the other end of each first elastic member is connected to the side wall of the base plate. The box body has four side walls, one side wall of the box body is provided with an inspection door, and among the other three side walls of the box body, each side wall of the box body is connected with a protective component. The protective component includes a protective plate and a plurality of second elastic pieces, one end of each second elastic piece is connected with the protective plate, and one end of each second elastic piece is connected with a side wall of the box body. The above-mentioned substation has improved the safety protection performance and guaranteed the operation stability of the power equipment cabinet.

The invention discloses a low-quality long-stroke outer wall spraying device. The low-quality long-stroke outer wall spraying device comprises a lifting system, a spraying system and an anti-vibrationsystem. The lifting system is composed of a top frame, lifting ropes, fixed pulleys, rope connectors and wire wrapping rollers. The lifting system is connected with the spraying system through the lifting ropes. The spraying system is composed of movable pulley groups, a hanging basket, spring passive ropes, a spray gun, driving ropes, a motor and a steering supporting seat. The movable pulley groups are symmetrically arranged on two sides of the hanging basket, the wire wrapping rollers rotate to synchronously contract and release the lifting rope, and accurate positioning of the spraying system is realized. The driving ropes and the spring passive ropes are separately connected with the head and tail of the spray gun, and multi-degree-of-freedom and large-range spraying functions of thespray gun are realized. The anti-vibration system is mainly composed of a rotor wing mechanism and installed below the spraying system, and the stability of the mechanism is ensured. According to thelow-quality long-stroke outer wall spraying device, accurate positioning of the spraying system is realized through a two-stage rope system, mass is light and the motion stroke is long, and an idealdevice for outer wall spraying is achieved.

The invention discloses an energy-saving security net rolling power machine, which comprises a main body, a main rotating shaft rotatably connected to the top of the main body, a placement shaft located below the main rotating shaft, a connecting groove is opened on the surface of the main rotating shaft, and the inner cavity of the connecting groove is inserted into the A fixed bump is connected to the inner cavity of the main rotating shaft below the connecting groove, and a limiting groove is provided. Stoppers are fixedly connected to the top of the left and right side walls of the inner cavity of the limiting groove, and a rotating cavity is opened at the center of the inner cavity of the fixed bump. , the left and right side walls of the inner cavity of the fixed protrusion are provided with sliding grooves, the inner cavity of the sliding groove is slidably connected with a sliding block, and the center of the inner cavity surrounded by the stoppers on the left and right sides is threaded along its height direction There is a threaded screw rod, and a sliding block is slidably connected to the threaded screw rod located in the rotating cavity. The design structure of the present invention is reasonable, and can limit and fix the fixed protruding block. The fixed protruding block and the connecting groove are not easy to fall off. At the same time, the bolt can fix roller shafts of different sizes, and has a wide application range.