25results about How to "Installation impact" patented technology

The utility model belongs to the technical field of cleaning equipment, and particularly provides a cleaning system with a water replenishing port free of alignment, which comprises a base station and a cleaning robot, the base station is provided with a stopping cavity for stopping the cleaning robot, the cleaning robot is provided with a water replenishing port, and the stopping cavity is provided with a water replenishing column butted with the water replenishing port. The water supplementing column extends in the stopping movement direction of the cleaning robot, and guide structures are arranged on the two sides, perpendicular to the stopping movement direction of the cleaning robot, of the water supplementing column in the stopping cavity correspondingly. The cleaning robot is provided with a guide opening inserted into the guide structure. The maximum distance between the outer edges, away from each other, of the two guide structures is not larger than one fifth of the width of the cleaning robot in the stopping movement direction, perpendicular to the cleaning robot, of the base station. According to the utility model, the accurate alignment between the water replenishing column and the water replenishing port can be realized when the cleaning host recharges the base station, and the additional alignment of the water replenishing port is avoided.

The utility model discloses a series motor cooling device, which relates to the technical field of motor cooling, and comprises a series motor and a cooling liquid pipe, the outer surface of the outer side of the series motor is provided with a detachably connected cooling assembly, and the inner side of the cooling assembly is provided with a cooling liquid through hole. A cooling liquid through hole is formed in the upper end of the cooling liquid pipe, a detachably-connected connecting pipe is arranged on the inner side of the cooling liquid through hole, a detachably-connected cooling device is arranged on the outer side of the connecting pipe, a fixedly-connected liquid inlet is formed in the outer surface of the upper end of the cooling liquid pipe, and a fixedly-connected circulating pump is arranged at the other end of the cooling liquid pipe. According to the series motor cooling device of the utility model, through the arrangement of the cooling liquid pipe, the cooling liquid filled in the cooling liquid pipe can enter the series motor through the cooling assembly arranged at the upper end of the series motor along with the pushing of the circulating pump machine, and therefore, the series motor in operation can be rapidly cooled, and heat in the series motor can not be excessively accumulated, and the service life of the series motor can be prolonged. And the work of the series motor is maintained.

The utility model discloses a gasket feeding device which comprises a feeding assembly, a gasket feeding assembly, a gasket feeding assembly, a gasket feeding assembly and a gasket feeding assembly, and the feeding assembly comprises a supporting column and a fixing plate located at the bottom of the supporting column; and the rotating assembly is located in the supporting column, and the rotating assembly comprises a mounting hole, a bearing, a fixing pipe, a connecting block and a rotating plate. By means of the rotating assembly, when a gasket needs to be placed at the needed position, the gasket is aligned with a first guide hole and placed into a supporting column, then the gasket moves downwards to the interior of a third guide hole, under the action of a bearing, rotating force is applied to a handle, a fixing pipe rotates in a mounting hole, and the gasket can be placed in the mounting hole. And then the fixed pipe is driven by the fixed pipe to synchronously rotate, so that a third guide hole and a second guide hole are consistent in shape, the gaskets in the rotating plate can fall into the fixed plate, finally, carrying force is applied to the supporting column, and according to the scheme, the multiple sets of gaskets can be placed at the needed positions at a time, and the feeding efficiency is improved.

The utility model belongs to the technical field of grease guns, and particularly relates to a solar panel of an electronic scale, a kitchen scale, an electronic table scale and a weighing scale, which comprises a panel body, a first solar photovoltaic panel is covered on the panel body, a window is arranged on the first solar photovoltaic panel, and a notch corresponding to the window is arranged on the panel body; electrical apparatus elements in the electronic scale pass through the gap and penetrate into the window. The solar panel of the electronic scale is convenient to assemble, convenient for users and long in service life.

The application discloses a battery fixing structure and an unmanned ship, and relates to the technical field of underwater measuring equipment. The battery fixing structure comprises a ship body, the ship body is internally provided with a mounting bin for mounting a battery; the battery is placed in the mounting bin, and at least one set of opposite sides of the battery are provided with gaps relative to the mounting bin; a connecting assembly is arranged in the gaps on the two sides of the battery, the connecting assembly comprises a first connecting member and a second connecting member, one end of the first connecting member is rotationally arranged in the mounting bin, the second connecting member is fixed to the side surface or the top surface of the battery, and the other end of the first connecting member can be rotated to be buckled with the second connecting member, wherein the end of the first connecting member buckled with the second connecting member is provided with a pre-tightening structure. The arrangement of the connecting assembly simplifies the locking and fixing mode of the battery, and the battery can be simply and quickly disassembled and assembled, the pre-tightening structure can tightly press and fix the battery in the mounting bin, and the ship body can be prevented from shaking and affecting the sailing direction of the ship body during the sailing process.

The application discloses a long-distance secondary cable and optical cable hinge type protection device and relates to the technical field of power and communication line protection.The hinge type protection device comprises a body, the body comprises a shell, a first cavity is formed in the inner side of the shell, a sealing element is arranged at the cavity, a cable hole and a clamping opening are formed in the inner side of the sealing element, and the cable hole and the clamping opening are connected with each other.The sleeve and the cable are respectively placed at the cable hole and the clamping opening of the sealing element by opening the hinge type shell, the sleeve and the cable are connected by closing the shell, the first connecting seat and the second connecting seat are connected by bolts, the connection between the sleeve and the cable is blocked and protected, the bolt connection is covered and protected by operating the protection assembly, the connection is covered by sliding the protection cover after the first connecting seat and the second connecting seat are connected by the bolts, rainwater is prevented from directly falling on the connection, and the corrosion and aging speed of the connection is reduced.

This utility model relates to a novel fixing mechanism for a candle filter, comprising multiple liquid collection pipes, multiple filter candles, a cylindrical body, and a support plate. The multiple liquid collection pipes are disposed at the top of the cylindrical body, and the top of each filter candle is detachably and fixedly connected to one of the liquid collection pipes. Multiple sets of spaced-apart partitions are disposed at the bottom of the cylindrical body to fix the bottom of each filter candle. This utility model improves filter cartridge installation efficiency, filtration performance, and operational stability, while reducing the risk of filter residue contamination.

This application relates to the field of photovoltaic installation technology, providing a robotic arm anti-deviation structure and a robotic hand. The robotic arm anti-deviation structure includes a double-ended bolt with oppositely oriented threads at both ends; a rotating shaft passing through one end of the robotic arm and two side plates oppositely positioned on both sides of the robotic arm, allowing the robotic arm to rotate relative to the side plates via the rotating shaft; a fixing member for connecting the double-ended bolt and the rotating shaft, the fixing member having a screw hole and a insertion hole, the axis of the screw hole being parallel to the axis of the insertion hole; one end of the double-ended bolt is threadedly connected to the robotic arm, and the other end of the double-ended bolt is threadedly connected to the fixing member through the screw hole; the end of the rotating shaft is inserted into the insertion hole and abuts against the fixing member, allowing the fixing member to rotate around the rotating shaft via the insertion hole. The robotic hand includes the aforementioned robotic arm anti-deviation structure. This application has a simple structure and ingenious design, which can limit the relative movement between the robotic arm and the base, prevent the robotic arm from deviating, reduce the impact on the positioning accuracy of the robotic arm's end effector, and ensure installation or handling accuracy.

This utility model relates to the field of construction technology and discloses an anti-slip joint, including a support structure and a fixing structure. The support structure includes a support component and a load-bearing member. One end of the support component is adapted to be placed on the ground, and the load-bearing member is placed at the end of the support component away from the ground. The fixing structure includes a plurality of fixing members, all of which are spaced apart on the load-bearing member and are arranged in parallel. Each fixing member has a fixing part. When installing a component to be installed, the end of the component to be installed is adapted to abut against the fixing part. This utility model, through the fixing members set on the load-bearing member, enables the fixing members to abut against the end of the component to be installed on the load-bearing member through the fixing part, thereby limiting the component to be installed and preventing the component to be installed from moving relative to the load-bearing member and affecting the installation of other components to be installed.

The utility model provides a drilling device for machining an oil pump shell, which relates to the technical field of oil pump shell machining and comprises a machining table, a lifting mechanism is arranged at the top of the machining table, a turnover mechanism is arranged on the front side of the lifting mechanism, and a mounting ring is arranged on the front side of the turnover mechanism. The overturning mechanism is arranged for overturning the mounting ring and the double-shaft motor, then the drilling rod can conveniently drill the oil pump shell, the grinding mechanism can conveniently grind the interior of a hole and conduct deburring treatment on the edge of the hole, and the double-shaft motor is arranged for driving the drilling rod and the grinding mechanism to rotate. And then the drilling rod drills the oil pump shell, the grinding mechanism grinds the hollow interior of the shell and deburs the edge of a hole, the grinding mechanism is arranged to grind the hole wall of the drilled hole in the shell and deburs the edge of the hole, and the situation that the hole wall is rough, and later installation of the oil pump shell is affected is avoided.

The utility model discloses an installation hole position adjustable angle iron for an air conditioner support, which comprises an angle iron frame main body, the surface of the angle iron frame main body is provided with an installation adjusting hole, the inside of the installation adjusting hole is connected with a hole position adjusting seat in a sliding manner, the end face of the hole position adjusting seat is provided with an installation hole, and the installation hole is provided with a through hole. A rotating assembly is installed on the surface of the hole position adjusting base, and a threaded base is fixed to the surface of the angle iron frame body. According to the angle iron stand, the rotating assembly, the installation adjusting hole, the hole position adjusting seat, the threaded seat and the stud are designed, the rectangular-hole-shaped installation adjusting hole is formed in the surface of the angle iron stand body, the hole position adjusting seat with the installation hole is arranged in the installation adjusting hole, the stud is screwed, and the stud and the threaded seat are screwed and adjusted in a threaded mode, so that the angle iron stand is convenient to adjust. And the hole position adjusting seat is driven to move in the mounting adjusting hole so as to adjust the mounting hole position, so that the mounting of the air conditioner is prevented from being influenced by hole position errors.

The utility model discloses an assembled anti-skid plastic-wood floor which comprises a keel frame, a first sliding groove formed in the side face of the keel frame, a second sliding groove formed in the side face of the keel frame, a plastic-wood floor body arranged on the upper surface of the keel frame, a first clamping groove formed in one side of the plastic-wood floor body, and a second clamping groove formed in the side adjacent to the first clamping groove. The bottom of the plastic-wood floor body is fixedly connected with a connecting plate, a placing groove is formed in the lower end face of the connecting plate, a movable plate is arranged in the placing groove and fixedly connected with a limiting block, the side face of the keel frame is fixedly connected with a fixing plate, the inner wall of the limiting block is fixedly connected with a toothed plate, and a sliding rod is arranged in the placing groove. The plastic-wood floors slide in the first sliding grooves through the sliding blocks to adjust the distance, the workload of workers for installing the floors is reduced, the plastic-wood floors are fixed through the clamping teeth on the toothed plate and the clamping grooves in the fixing plate, one end of the pull rope is pulled apart forcibly after installation is completed, and the situation that the pull ring affects installation of different positions of the floors is avoided.

The invention discloses a flexible photovoltaic support rope clamping piece which comprises an installation assembly, and the installation assembly comprises a clamping piece body, an arc-shaped plate, an installation groove, an installation frame and an inclined plate. The arc-shaped plate is fixed in the clamping piece body, the mounting grooves are formed in the two sides of the clamping piece body in a penetrating mode, the mounting frame is located in the mounting grooves, the inclined plate is fixed to the lower surface of the mounting frame, and a first connecting frame and a second connecting frame are fixed to the outer surface of the clamping piece body and located on the same horizontal line. A connecting shaft is fixed in the first connecting frame, the outer surface of the connecting shaft is rotationally connected with a rotating column, and the other end of the rotating column is located in the second connecting frame. The problems that in the actual using process of an existing clamping piece, due to the influence of the appearance, when a rope is installed in the clamping piece, friction is generated between the rope and the clamping piece, the surface of the rope is prone to being damaged, the integrity of the surface of the rope is damaged, and then the service life of the rope is shortened are solved.

The present invention discloses a non-woven fabric hemming machine for automobile roof, which relates to the field of automobile manufacturing technology, and includes a base, side panels, a top frame, a bottom plate and a fixed plate, wherein the side panels are symmetrically fixedly connected to the base, the top frame is fixedly connected to the top of the side panels, the bottom plate is fixedly connected to the base, the top frame is fixedly connected with a fixed plate, and an hemming assembly is arranged on the bottom plate. The hemming rod of the hemming assembly swings to drive the hemming strip to continue to fold the edge material of the non-woven fabric, so that the edge material of the non-woven fabric is completely folded and fits with the upper surface of the automobile roof panel, and the edge material of the non-woven fabric can contact with the adhesive after being fitted, and the extruded adhesive can also be stretched under pressure through the extrusion of the hemming strip, and there is no need to manually flatten the adhesive for a second time, so that the non-woven fabric can be effectively fitted and coated on the automobile roof panel.

This utility model relates to the field of steel structure splicing technology, and provides a multi-story steel structure splicing structure, including: columns and horizontal steel, and further including: splicing components, disposed on the outer surface of the columns, the splicing components including: two U-shaped steel plates, both movably disposed on the outer surface of the columns, and T-shaped grooves are formed on the opposite surfaces of the two U-shaped steel plates; a first groove is formed on the side of the U-shaped steel plate near the T-shaped groove, and a through hole is formed inside the first groove; the two U-shaped steel plates are fitted onto the outer surface of the columns, and an I-beam is embedded into the two sets of T-shaped grooves through the handle groove, connecting the two U-shaped steel plates through the I-beam, and a first bolt is embedded into the through hole, so that the thread of the first bolt is embedded into the first positioning hole, which can position the U-shaped steel plates and connect them to the columns, and can also connect the I-beam, so that the I-beam is more stably embedded in the T-shaped groove.

The utility model relates to the technical field of laser methane telemetering, and discloses a vehicle-mounted overhead laser methane telemetering device, which comprises a vehicle-mounted laser methane telemetering instrument, a base is fixed at the bottom of the vehicle-mounted laser methane telemetering instrument, a vehicle roof mounting rack is arranged below the base, a mounting hole II is formed in the surface of the vehicle roof mounting rack, and a mounting hole II is formed in the surface of the vehicle roof mounting rack. According to the vehicle-mounted top-mounted laser methane telemetering device, through arrangement of the connecting assembly, when installation and use are needed, the fixing rod is placed in the groove, the surface of the fixing rod abuts against the inclined face of the clamping block, the side, away from the circle center of the cavity, of the clamping block moves, the circular ring rotates through the movable plate, the first supporting rod and the second supporting rod, and the clamping block is fixed; and when the clamping groove is parallel to the clamping block, the spring I is released to drive the clamping block to enter the clamping groove, so that the base and the roof mounting rack are stabilized, and the vehicle-mounted laser methane remote sensing instrument is prevented from being touched by mistake, deviating and influencing subsequent mounting.

This utility model provides an electronic information signal enhancement plug-in antenna structure, relating to the technical field of plug-in antenna structures. It includes a chassis, with a connecting shell on one side and a retaining tube fixedly connected to one side of the connecting shell. The inner wall of the retaining tube has a slot and a groove. In this utility model, the plug is fixed by inserting it into the retaining tube via a sliding bracket, allowing the plug to slide into the slot. Two rotating brackets fix it to the groove, preventing misalignment between the plug and the slot. The rotating brackets allow rotation, preventing interference with the installation of the sliding bracket. The interaction between the rotating brackets and the groove prevents pulling the wire from separating the plug from the slot. The rotating rod prevents the torsion spring from bending, and the torsion spring drives the rotating brackets to rotate outward. After the sliding tube separates from the rotating brackets, the rotating brackets automatically separate from the groove for easy removal.

The utility model discloses an elevator installation supporting device which comprises a bottom plate, a push handle is fixedly installed on one side of the top of the bottom plate, installation bases are fixedly installed at the four corners of the bottom of the bottom plate, idler wheels are rotatably installed in each installation base, and limiting plates are arranged above the two idler wheels on one side of the bottom plate. A mounting plate is fixedly mounted on one sides of the two limiting plates, a bolt is rotatably connected to the bottom plate in a penetrating manner, the bolt penetrates through the mounting plate and is in threaded connection with the mounting plate, second guide rods are symmetrically and fixedly mounted at the bottom of the bottom plate, and the two second guide rods penetrate through the mounting plate and are in sliding connection with the mounting plate; after the roller pushing device reaches a proper position, the bolt is rotated, the mounting plate in threaded connection with the bolt descends, and the descending of the mounting plate can drive the limiting plate to descend to abut against the roller until the roller cannot move, so that the fixing of the device is completed, and the influence of the movement of the device on the mounting of an elevator door is avoided.

This invention relates to a battery swapping station for new energy vehicles, belonging to the field of new energy vehicle technology. The station includes a placement plate, with a support plate fixedly connected to the top of two ramps. A lifting device penetrating the support plate is installed at the top of the placement plate. Two attitude adjustment devices are installed on one side of the support plate, and two vehicle body adaptation devices are installed on the other side. A storage device is installed at the rear of the top of the placement plate, and two second conveyor belts are installed at the rear of the top of the placement plate. By installing the storage device, the battery retrieval and placement time can be effectively shortened, improving the battery swapping efficiency. By installing the lifting device, the top area of ​​the push plate is smaller than the bottom area of ​​the battery, effectively avoiding interference during battery installation. By installing the attitude adjustment device and the vehicle body adaptation device, the adaptability of the device to different vehicle models can be effectively improved, avoiding vehicle-specific design and expanding the applicability of the device.

The utility model discloses a straight pipe adopting a corrosion-resistant lining, which comprises an outer pipe and an inner pipe made of a corrosion-resistant material, two ends of the outer pipe are provided with socket parts, the middle of the outer pipe is provided with a straight pipe part, the straight pipe part and the socket parts are coaxially connected, the inner pipe covers the inner wall of the outer pipe, the outer walls of the socket parts at the two ends of the outer pipe and the end surfaces of the socket parts, and the inner pipe comprises an inner sleeve and two socket sleeves. The outer pipe and the inner sleeve are cylindrical, the inner sleeve is sleeved with the outer pipe, and the two inserting opening sleeves cover the outer walls of the two inserting opening parts respectively. The inner pipe made of the corrosion-resistant material covers the inner wall of the outer pipe, the end faces of the spigot parts at the two ends and the outer walls of the spigot parts, when liquid is conveyed, the part, making contact with the pipe, of the liquid is completely wrapped by the corrosion-resistant material, a good corrosion-resistant effect is achieved, the two adjacent straight pipes are connected through the double-bearing pipe fitting made of the corrosion-resistant material, and when the two adjacent straight pipes are connected, the corrosion-resistant effect is good. The inner ring of the sealing ring tightly presses the spigot sleeve on the outer wall of the spigot part to prevent the inner pipe from falling off, and meanwhile layering caused by direct impact of water flow on the port of the straight pipe is prevented.

The utility model discloses a tubesheet structure of a bag-type dust remover, which belongs to the technical field of sintering dust removal and comprises a fixed plate, a dust blocking module and a pressure detection structure, a sinking insertion plate is fixedly mounted on the lower side of the fixing plate, a plurality of mounting holes for mounting filter bags are uniformly formed in the fixing plate in a rectangular array at equal intervals, a plurality of groups of dust blocking modules are mounted on the upper side of the fixing plate, and pressure detection structures are mounted on the sinking insertion plate and the dust blocking modules; the pressure detection structure comprises a first detection structure and a second detection mechanism, the second detection mechanism is installed on the lower side of the sinking insertion plate, and the first detection structure is installed on the lower side of the dust blocking module. In this way, after dust in lower-layer air is blocked by the filter bag, the air penetrates through the filter bag and is discharged to the upper side of the dust blocking module from the mounting hole; fine dust in the air settles on the dust blocking module after long-time use; therefore, fine dust is prevented from settling on the fixed plate to influence subsequent replacement and installation of the filter bag.

The utility model discloses an energy-saving servo motor, which comprises a motor main body and radiating fins, the periphery of the motor main body is fixedly connected with the radiating fins, the inner side of one end of each radiating fin is provided with a first through hole, the inner side of each radiating fin is rotatably connected with an outer cylinder, the inner side of each outer cylinder is rotatably connected with an inner cylinder, and the inner side of each inner cylinder is provided with a second through hole. The two ends of the inner cylinder are fixedly connected with a first fixing ring and a second fixing ring respectively, the first fixing ring is fixedly connected with the motor body, when heat dissipation needs to be conducted in an air blowing mode, a second through hole is aligned with a third through hole, then a fan blows air to the surfaces of cooling fins through the outer cylinder and the inner cylinder, and therefore heat dissipation of the cooling fins is accelerated, and heat dissipation efficiency is improved. And through the arrangement of the cooling fins, the outer cylinder, the inner cylinder and other mechanisms, the cooling effect can be achieved, the overall size of the motor main body can be reduced to the maximum extent, and therefore later installation of the motor main body and size design of related equipment are not greatly affected.

The utility model belongs to the technical field of jet pipe, concretely is a kind of turbine moving blade jet pipe, including first jet pipe;The side wall of first jet pipe is equipped with limit hole;The limit hole is equipped with multiple;The inner side wall of first jet pipe is slidably matched with second jet pipe;The outer side wall of second jet pipe is fixedly connected with limit buckle;The limit buckle is equipped with multiple;Every limit hole and limit buckle are buckle connection;The outer side wall of first jet pipe is fixedly connected with locking assembly;Limit buckle can be guided and blocked by the setting of guide component, avoid the misplacement situation of second jet pipe and limit buckle installation, influence the installation condition of second jet pipe, the installation of second jet pipe can be facilitated by the buckle connection relationship of limit hole and limit buckle, locking stability can be carried out to the limit buckle after installation by the setting of locking assembly, avoid the situation of falling off, strengthen the installation portable effect of turbine moving blade jet pipe.

The utility model discloses a derrick type communication monitoring box which comprises a communication monitoring box body, the communication monitoring box body is composed of a box body, a connecting assembly and two derrick plates, the box body is fixedly installed at the front end of the connecting assembly, and the two derrick plates are horizontally installed at the rear end of the connecting assembly side by side at intervals. A connecting assembly with an adjusting mechanism is arranged between a box body on the derrick type communication monitoring box and a derrick plate, so that the adjusting mechanism rotates an adjusting bolt movably mounted on a rotating plate, the adjusting bolt drives a fixedly connected gear to rotate, and the gear drives a rack in meshed connection to rotate; the connecting angle of the rotating plate and the fixing plate is adjusted, the situation that after the pole holding plate is installed obliquely, the communication monitoring box is installed obliquely, and installation of communication monitoring equipment in the box body is affected is prevented, and the installation efficiency of the pole holding type communication monitoring box is improved.