42results about How to "Pouring won't" patented technology

The invention discloses a biped robot with an obstacle crossing function. The biped robot comprises a walking device and an obstacle crossing device. The walking device comprises a vertically arranged frame, a motor arranged in the frame, an output gear connected to the motor and a transmission gear engaged with the output gear. A transmission shaft is arranged in the center of the transmission gear and mounted on a shaft frame, the two ends of the transmission shaft are each provided with a crank extending in the radial direction of the transmission shaft, and a rotating shaft vertically and outwards extends from the other end of each crank. Supporting shafts outwards extend from the two outer sides of the frame and located above the rotating shafts. The rotating shafts and the supporting shafts are located in the same vertical plane. The difference between the rotational angles of the two cranks is 180 degrees. The biped robot can flexibly walk, has the obstacle crossing function, is wide in application and has practicability.

The invention relates to an automatic separation and placement machine for road cones dedicated to protecting road traffic construction site facilities, which includes a base, an automatic placement device, a separation device and a grabbing and placing device. Two universal wheels are symmetrically installed on the bottom of the base plate; the automatic placing device is installed on the right side of the base plate, the grabbing and placing device is located on the left side of the automatic placing device, and the grabbing and placing device is installed on the base plate, and the separation device is installed On the base plate, the separation unit is located to the left of the pick and place unit. The present invention can solve the problems of low work efficiency, high labor intensity, danger caused by manual operation, inconvenient taking of stacked road cones and uneven placement of existing road cones, and realizes the whole stacking of road cones. The functions of automatic transportation, separation and placement have the advantages of high operating efficiency, fully mechanized operation, no danger caused by mechanized operation, automatic separation of stacked road cones and uniform placement.

The invention discloses a can cap tipping prevention device which is arranged on a horizontal cap collection groove of a can cap production line, wherein mounting seats are arranged at the cap collection groove from notches at the two sides of the cap collection groove along the length direction of the cap collection groove; elastic can blocking strips are horizontally arranged at one side, facing to the cap collection groove, of each mounting seat in a spaced manner; one end of each can blocking strip is fixed to one mounting seat correspondingly; the other ends of the can blocking strips are overhung and stretch into the cap collection groove; and the projected lengths of the overhung parts of the can blocking strips on the cross section of the cap collection groove are 30-45% of the width of an opening of the cap collection groove. With the adoption of the can cap tipping prevention device, the problems that in a can collection process in the prior art, can cap tipping happens easily, thereby resulting in that can caps are scratched, a cap pushing resisting force is increased, and a manipulator can not complete a can cap grabbing task can be solved effectively. The can cap tipping prevention device can prevent can caps from tipping effectively, the production efficiency is improved, the product quality is ensured, and the can cap tipping prevention device has very high practical values.

The invention discloses a battery core stacking clamp, which comprises a support plate. The support plate is provided with at least one placement platform for stacking battery cores and a floating pressing device for applying pressure to a group of battery cores and making the battery cores prop against a limiting block of each placement platform; the support plate is parallel to the horizontal plane in a first state; the support plate and the horizontal plane keep an acute angle in a second state; and each limiting block in the second state is lower than that in the first state. The battery core stacking clamp is ingenious in design; the support plate can be switched between the horizontal state and the inclined state, so that the inclined state can be kept when the battery cores are stacked, and the battery cores are prevented from dumping; the battery cores are switched into the horizontal state after stacking is completed and thus can be directly transported to the next station for processing, integration with equipment in other procedures is facilitated, and the problem of a single function of stacking equipment is solved; and meanwhile, the condition that the battery cores do not dump when switched into the horizontal state from the inclined state can be ensured in combination with the floating pressing device.

The invention relates to an auxiliary device, in particular to an in-place auxiliary device for a switch cabinet, and belongs to the technical field of electric power construction. The in-place auxiliary device comprises two rails arranged in bilateral symmetry, the front ends of the two rails are connected through a front separating rod, front nut clamping openings are formed in the positions, connected with the front separating rod, of the two rails, front separating nuts are clamped in the front nut clamping openings, and the front separating nuts are connected with the front separating rod through threads. The rear ends of the two rails are connected through a rear separating rod, rear nut clamping openings are formed in the positions, connected with the rear separating rod, of the two rails, rear separating nuts are clamped in the rear nut clamping openings, and the rear separating nuts are connected with the rear separating rod through threads. According to the in-place auxiliary device, work staff can save more labor in the switch cabinet in-place process, a cabinet body moves stably and cannot topple over, the number of persons in the switch cabinet in-place matching process is greatly reduced, the in-place efficiency of the switch cabinet can be improved in multiples, and the cabinet body in-place time is shortened.

The invention discloses a 3D printing clamp, and mainly relates to the field of clamps. The 3D printing clamp comprises a fixed bottom plate, a tensioning device assembly and a mesh-shaped line, wherein the tensioning device assembly comprises vertical plates, rail grooves in the vertical direction are formed in the opposite sides of the two symmetrical vertical plates, a spring is arranged in each rail groove, a flat plate block capable of horizontally rotating is arranged on the top surface of each vertical plate, a thread hole is formed in a part corresponding to the corresponding rail groove, on each flat plate block, and an adjustment bolt is connected to each thread hole through a thread; and a connection slide block is detachably arranged at the two ends of the mesh-shaped line separately, and the connection slide blocks are matched with the rail grooves and slidably connected with the rail grooves. The 3D printing clamp disclosed by the invention has the following beneficial effect: auxiliary aided fixing can be carried out on a printing object with low stability in the background technologies before the printing object is toppled over due to various reasons, so that the object is prevented from causing the toppling-over of a model due to the instable gravity center in the subsequent printing process.

The invention relates to the technical field of an anti-falling device and especially relates to the anti-falling device for liquid gas storage tank transportation. The anti-falling device comprises a base, wherein the two sides of the base are fixed through bolts; a second sliding slot is formed at the lower end of a top plate; a first slide block and a second slide block are connected through a rotating shaft; an upper fixing plate, an arc-shaped plate and a lower fixing plate sleeve the outer side of the rotating shaft from top to bottom; the upper fixing plate, the lower fixing plate and the rotating shaft are fixedly connected with each other; the arc-shaped plate is movably connected with the rotating shaft; a port is formed at the upper end of the top plate; a screw rod is connected with one side of the second slide block away from the upper fixing plate; the screw rod is located in the port; and a hollow valve button is screwed on the outer side of the screw rod. Compared with the prior art, the anti-falling device has the advantages that the damage to the tank is avoided; the protection for the tank is greatly promoted through the anti-falling device; the hidden danger caused by collision and bumping can be effectively avoided; and the anti-falling device has a major advantage and is worthy of popularization and application.

The invention discloses a toppling-prevention drawer chest which comprises a chest body, drawers and supporting foot driving assemblies. The supporting foot driving assemblies are used for driving supporting feet to act. Any layer of drawers is provided with a connecting rod limiting device and an elastic convex block, and when the drawers are opened, the connecting rod limiting device on the layer of drawers can drive the supporting feet to extend out of the chest body; when the drawers are closed, and the finally closed drawers control retraction of the supporting feet through the elastic convex blocks. The toppling-prevention drawer chest achieves that any layer of drawers can control out-drawing of the supporting feet, the out-drawing distances of the supporting feet are controlled bythe drawers having maximum out-drawing distances; when the drawers are closed, the finally closed drawers flexibly control the supporting feet to retract through the elastic convex blocks.

The invention provides an anti-heeling waiting bus stop platform, and relates to the field of municipal engineering. The anti-heeling waiting bus stop platform comprises a station platform bottom plate, wherein the top of the station platform bottom plate is respectively fixedly connected with a chair, a base and a station stop board, one side of the base is fixedly connected with an anti-heelingdustbin base, the inner portion of the anti-heelingdustbin base is provided with a dustbin, the top of the base is fixedly connected with supporting columns, the supporting columns are provided with anti-heeling brackets, each anti-heeling bracket comprises a clamping ring, and each clamping ring is provided with a hinge, fixing blocks and a bolt. The anti-heeling waiting bus stop platform has theadvantages that a driving device is arranged at one side of each supporting column, the driving devices can drive an advertisement board to move vertically, not only is the replacement of advertisements convenient, but also people can more conveniently see the advertisements, bulbs at the bottom of a flashing board can illuminate at night, the anti-heelingdustbin base can make the dustbin heel uneasily, garbage in the dustbin cannot be easily poured out, thereby effectively protecting the environment.

The invention discloses a liquor storing tank for storing liquor. The diameter of the bottom of the tank is smaller than that of the tank body, an empty cylinder is vertically arranged in the tank body, a round hole is formed in a tank cover, and the top end of the empty cylinder penetrates through the round hole and extends out of the tank body. The empty cylinder is slidably connected with the round hole, a piston and a push rod for pushing the piston are arranged in the empty cylinder, and a suction head is arranged at the bottom end of the empty cylinder. A separation plate is obliquely arranged in the tank body, the side wall of the separation plate is attached to the inner wall of the tank body, a through hole allowing the empty cylinder to pass through is formed in the separation plate, a groove is formed in the hole wall of the through hole, an abutting sheet for sealing the through hole is slidably connected to the interior of the groove, and an elastic part is arranged at oneend, in the through hole, of the abutting sheet. An arc-shaped pipe communicates with the tank body, the arc-shaped pipe is integrally formed with the tank body, a filter layer is arranged in the arc-shaped pipe, and the top end of the arc-shaped pipe is located above the separation plate. By adopting the liquor storing tank to store the liquor, the pumped sediment can be separated from the liquor, meanwhile, the pumped liquor is guided into the tank body, and accordingly it is ensured that the liquor cannot be wasted.

The invention provides a sliding type anti-toppling forepoling hydraulic support and an action method thereof, and relates to the technical field of mine equipment. The sliding type anti-toppling forepoling hydraulic support comprises a base, a stand column, a top beam, a sliding rod, a bottom sliding plate, a pushing jack, a swing base, a lifting jack and a supporting disc. Through cooperation of the lifting jack, the pushing jack and the like, self-movement can be achieved, so that the carrying flexibility of the support is improved; in the supporting process, the swing base, the lifting jack and the supporting disc are swung to the left side position and the right side position of the base and are kept consistent with the width direction of the rectangular base, a telescopic rod of the lifting jack extends to enable the supporting disc to make contact with a roadway bottom plate, and therefore the base is supported in the width direction of the rectangular base; the supporting span of the base in the width direction is increased, when a top beam of the support is separated from a roadway top plate, even if a roadway bottom plate is uneven, the hydraulic support cannot topple over, and the supporting stability of the hydraulic support is improved.

The embodiment of the invention discloses agricultural machinery fault detection equipment and detection method based on big data. The equipment comprises a lifting supporting device, the lifting supporting device comprises a rectangular base, four vertical oil cylinders and a supporting plate. A jacking device is mounted on the supporting plate; an anti-toppling device is installed on the side portion of the supporting plate. An observation through groove is formed in the center of the bottom end of the supporting plate; a temperature detection device and a tail gas conveying pipe are mountedon the side wall of the observation through groove; the bottom end of the tail gas conveying pipe is connected with a tail gas analyzer; the method comprises the following steps: formulating a properdetection scheme according to the working performance of agricultural machinery; an operator detects the agricultural machine according to the maintenance scheme; whether bottom-end equipment of theagricultural machine is normal or not is comprehensively analyzed through state information such as images, sound and temperature of tail gas, operation and flameout states of the agricultural machine, detection is more thorough and effective, detection is carried out according to the principles of fault priority detection and important part sequential detection, and the detection efficiency is improved.

The invention discloses a cylinder type clamp. The cylinder type clamp comprises a cylinder, rods, a track disc, a guide disc and a rotating device, wherein the cylinder is fixed on a workbench; the track disc is fixed in the cylinder, the guide disc is pivoted in the cylinder, and the guide disc is connected with the rotating device; the track disc is provided with a plurality of arc-shaped grooves evenly distributed in the circumferential direction of the track disc, and the head end of any arc-shaped groove is closer to the center of the track disc than the tail end of the corresponding arc-shaped groove; the guide disc is provided with a plurality of radial guide grooves, and the plurality of guide grooves and the plurality of arc-shaped grooves are arranged up and down in a one-to-one correspondence mode; and one rod is inserted into each arc-shaped groove and penetrates through the corresponding guide groove, and clamping blocks are arranged on the rods. A rod part extends into the cylinder, the rotating device drives the guide disc to rotate, the guide disc drives the rods in the guide grooves, the rods move along the arc-shaped grooves of the track disc, the clamping blocks on the rods tend to surround the rod part and finally clamp the rod part, and the rod part is clamped in the center of the cylinder; and the part can be evenly stressed, stably clamped and not prone to local deformation.

The invention discloses a baijiu storage tank. The baijiu storage tank comprises a cylindrical tank body, a tank cover and a tank bottom which are made of stainless steel, the diameter of the tank bottom is smaller than that of the tank body, and an empty cylinder is vertically arranged in the tank body; a through hole is formed in the tank cover, the top of the empty cylinder penetrates through the through hole and extends outside the tank body, a suction head is arranged at the bottom of the empty cylinder, and a gap is reserved between the suction head and the tank bottom; the empty cylinder is connected with the through hole in a sliding mode, a sealing layer is arranged on the connection portion between the empty cylinder and the through hole, the sealing layer is located on the uppersurface of the tank cover, and a piston and a push rod used for pushing the piston are arranged in the empty cylinder. According to the technical scheme, when baijiu is stored, sediment on the bottomof the tank body is pumped out, and thus the quality of baijiu cannot be influenced.

The invention relates to the technical field of intelligent robot transportation, and concretely relates to an anti-swing auxiliary transportation device with a rain shielding structure and for an intelligent robot. The device comprises a base, a loading structure, a separation structure, the rain shielding structure, a clamping structure and a fixing structure, and an operator can conveniently carry the intelligent robot onto the device by using the loading structure. Compared with some existing auxiliary transportation devices, the device of the invention has the advantages that the intelligent robot can be placed on the transportation device more safely and reliably, the problems that the intelligent robot touches other parts of the transportation device and the like are solved, and meanwhile, the intelligent robot can be prevented from inclining and even overturning when placed excessively; and the stress area of the device is increased through the fixing structure, the stability of the device in the transportation process is improved, the intelligent robots can be well limited while the intelligent robots are separated through the separation structure, and the intelligent robots are prevented from toppling over in the device.