16results about How to "Guaranteed horizontal position" patented technology

The utility model discloses a burn-in board slot floating butt joint structure, which comprises a fixed frame, a slot board, a floating elastic sheet, connection limiting pieces and a limiting board, the two sides of the slot board are connected with the connection limiting pieces, the connection limiting pieces are connected to the floating elastic sheet, the floating elastic sheet is fixedly connected to the fixed frame, and the limiting board is fixedly connected to the fixed frame. The limiting plates are arranged at the diagonal positions of the slot plate, the bottoms of the limiting plates are connected with the fixing frame, the upper ends of the limiting plates are connected with the connecting limiting pieces in a pressing mode, and two alignment plates used for fixing a PCB are further arranged on the two sides of the slot plate. The butt joint structure disclosed by the utility model is simple in structure and easy to debug, the horizontal position of the slot board can be adjusted, the butt joint dislocation of the PCBs is avoided, and the damage of the slots and the golden fingers is reduced.

The utility model relates to a settlement compensation device, belongs to the technical field of pipeline settlement protection, and particularly relates to a settlement compensation device for peripheral pipelines of steel structure engineering, which comprises a plurality of jacks, the upper ends of the jacks are fixedly connected with a base, and a supporting seat is fixed on the upper side of the base. A pipeline main body is arranged on the inner side of the supporting seat, and the two infrared detection mechanisms are symmetrically arranged on the outer side of the pipeline main body; the control system has self-adaptability and can intelligently adjust operation according to different conditions of the pipeline, after the infrared detection mechanism monitors settlement, the control system can control the multiple jacks, lifting operation is achieved, operation convenience is improved, the settlement condition of the surrounding pipeline can be rapidly dealt with, and the horizontal position of the pipeline is kept; the problem that an existing pipeline settlement adjusting process is tedious is solved.

The invention belongs to the technical field of aluminum profile manufacturing, and particularly relates to an aluminum profile extrusion die rapid replacement industrial robot workstation which comprises containing bins arranged at the top of an AGV die replacement trolley in pairs, and the containing bins measure the distance of a die in real time through laser measurement and control assemblies and drive the containing bins to move. The limiting block is used for adapting to and constraining molds with different sizes; the size of the mold is measured in real time through the laser distance measuring sensor, the containing bin is driven to drive the double-cone limiting wheel to apply self-adaptive lateral constraint from the two sides, molds of different sizes are matched, the high-frequency mold changing production requirement is met, inertial offset of the mold in the moving process is restrained, and accurate butt joint of an extruding machine is guaranteed; the containing bin rotates to drive the second baffle to synchronously turn over to the feeding and discharging side of the die, four-direction limiting is jointly formed by the second baffle, the induction type limiting plate, the limiting wheels and the like, the horizontal position of the die is guaranteed in the transferring process, the hidden danger that the die slides or falls is avoided, and the butt joint precision of the follow-up die is guaranteed.

The utility model relates to a battery cell swinging and shifting device which comprises a machine base, a servo motor, a rotating arm and a plurality of battery cell trays, a bearing seat is arranged on the upper portion of the machine base, the servo motor is arranged on the bearing seat, a first rotating shaft is rotatably connected in the bearing seat through a bearing, and the driving end of the servo motor is connected with one end of the first rotating shaft. The other end of the first rotating shaft is fixed to the center of the rear side of the rotating arm, and the cell tray is arranged on the front side of the rotating arm. By arranging the servo motor, the rotating arm and the battery cell tray, a plurality of battery cells can be overturned from a horizontal station to a vertical station so as to adapt to different position states in each process link of a production line; and through the cooperation of the first connecting rod, the second connecting rod and the third connecting rod, the battery cell tray is always kept at a horizontal position in the rotating process, so that the battery cell is prevented from shifting on the battery cell tray.

The invention belongs to the technical field of gravimeters, and particularly relates to a gravimeter supporting and adjusting platform and a using method thereof.The gravimeter supporting and adjusting platform comprises a gravimeter, and an adjusting assembly is arranged below the gravimeter; the adjusting assembly comprises a main body assembly, a rotating assembly and a reinforcing assembly are arranged on the main body assembly, and a telescopic assembly is arranged on the rotating assembly; and the mounting assembly comprises a positioning assembly, and a stabilizing assembly is arranged on the positioning assembly. The device can adjust the level of the gravitational instrument according to requirements, guarantees the horizontal position of the device so as to guarantee the exploration accuracy, fixes the position and orientation of the gravitational instrument after the level is adjusted, prevents the device from deviating due to external factors during subsequent use, and influences the horizontal position. And the device can be stably installed in soft areas of desert and gobi, and the situation that adjustment stability and normal use of the device are affected due to unstable installation is avoided.

The invention discloses magnet detection equipment and a detection method, the magnet detection equipment comprises a processing device, a control cabinet, a platform, a measuring device, a base, a fixed support, a rotating mechanism and a placing jig, and an adjustable structure is arranged between the measuring device and the fixed support; and an automatic fine adjustment mechanism is arranged between the base and the platform. The invention further discloses a detection method. The magnet on the magnetic drive pump is comprehensively and automatically detected, the detection time is shortened, the detection efficiency is improved, the labor cost is reduced, and the requirements of existing magnetic drive pump production are met; the measuring device is arranged for synchronously detecting or singly detecting magnets on the inner wall or the outer wall of the magnetic pump material to be detected according to requirements, so that the applicability is improved; the adjustable structure is arranged to adjust the position of the measuring device, so that the device can be used for magnet detection actions of magnetic drive pump materials with different specifications and sizes, the applicability is improved, and the equipment customization cost is reduced.

The utility model discloses a stretching type adjusting bed for neck ultrasonic examination or operation, which comprises a bed body and an adjusting support, the adjusting support comprises a servo cylinder, the adjusting support and the bed body are in a rotating connection state and are used for adjusting the tipping angle of the bed body, a chest pad mechanism and a head pad mechanism are arranged on the bed body, and the servo cylinder is arranged on the adjusting support. The chest pad mechanism is of a hump-shaped structure, a first air bag is arranged in the chest pad mechanism, the head pad mechanism is of a saddle-shaped structure, a second air bag and a third air bag are arranged on the two sides of the head pad mechanism respectively, the first air bag, the second air bag and the third air bag are connected with an air source through pipelines and control valves, and the chest pad mechanism is provided with a driving mechanism on the back face of the bed body. And the driving mechanism is used for adjusting the longitudinal position of the chest pad mechanism.

The present application discloses a shear nail positioning welding mold, which includes: a positioning plate for installation on the surface of a steel box girder flange, the positioning plate is provided with a plurality of positioning holes for installing a shear nail welding part, and the positioning holes are distributed in an array. The present application solves the problem in the related art that the shear nails welded on the steel box girder cannot meet the requirements of horizontal position and verticality.

This invention provides an auxiliary system and construction method for positioning and installing lattice columns. The auxiliary system includes a guide frame and a positioning mechanism. The guide frame can be nested and inserted into the lattice column and is detachably connected to it. The guide frame includes a positioning frame and multiple first positioning blocks fixed to the outside of the positioning frame. The positioning mechanism controls the center deviation and verticality of the lattice column by adjusting the center deviation and verticality of the guide frame. The positioning mechanism includes a hollow rectangular frame, four jacks installed at the bottom of the four corners of the rectangular frame, and an adjustment mechanism for adjusting the orifice size through which the guide frame passes. The orifice is located within the rectangular frame, and its size matches the size of the positioning frame. The multiple first positioning blocks are located on and abut against the rectangular frame. By using this auxiliary system to install lattice columns, the positioning difficulty of ultra-long hollow lattice columns is reduced, the positioning operation time is effectively shortened, and the positioning effect is stable and reliable.

A PTFE wrapping tape wrapping device comprises a wrapping cover plate, a motor mounting plate, a U-shaped connecting plate, a first limiting cylinder, a limiting push plate, a driven rotating disc, a supporting sleeve, a driving rotating disc, a driving motor, a side limiting plate and a second limiting cylinder, wrapping cover plate side holes are formed in the side face of the wrapping cover plate, and the upper portion of the motor mounting plate is connected with the wrapping cover plate; a driving motor is connected with a motor mounting plate through a plurality of bolts, a rotating shaft of the driving motor penetrates through the motor mounting plate to be connected with a driving rotating disc, the lower portion of the driving rotating disc is meshed with a driven rotating disc, a wrapping pressing rod is connected with the driven rotating disc, a supporting shaft rod is connected with side limiting plates, and the side limiting plates are symmetrically arranged at the two ends of the supporting shaft rod and connected with side mounting plates. The side mounting plate is connected with the wrapping cover plate through a bolt, the PTFE wrapping tape is wound on the supporting shaft rod in a sleeving mode, the U-shaped connecting plate is provided with a U-shaped connecting plate protruding plate, the side face of the U-shaped connecting plate protruding plate is attached to the wrapping cover plate, and the U-shaped connecting plate protruding plate is connected with the wrapping cover plate through a bolt.

A high-speed turnout assembly platform is provided, which is composed of a horizontal height adjusting system, a cross beam, a fixed base plate and a fastening system. The horizontal height adjusting system is used to adjust the height and horizontal position of the cross beam. The bottom of the cross beam is connected to the top of the horizontal height adjusting system. The fixed base plate is fixedly installed on the horizontal surface of the cross beam. The fixed base plate is used to set the high-speed turnout. The fastening system is arranged outside the fixed base plate and is used to stabilize and compress the high-speed turnout. The utility model realizes stable compression and fastening of the turnout, and the fastening system is simple and convenient to disassemble. The height and horizontal position of the cross beam can be adjusted, and the turnout assembly efficiency is improved. The modular design is easy to check and maintain, can be reused, and can reduce the cost.

The embodiment of the utility model provides a swing rod device, which comprises a support frame, at least three main supports, and a pair of spacing rods arranged between every two adjacent main supports; the tension adjusting assembly comprises a driving assembly, a pair of guide rods, a first movable seat and a second movable seat, the first movable seat and the second movable seat are movably arranged on the pair of guide rods, driven by the driving assembly and synchronously move in opposite directions, the first movable seat and the second movable seat are each provided with a plurality of guide rollers, and the driving assembly is arranged between the pair of guide rods at equal intervals. By means of the arrangement, on one hand, the two sides of the first guide roller and the second guide roller are stably supported, and the problem of material position deviation caused by far-end abrasion of the first guide roller and the second guide roller is solved. In the second aspect, the adopted supporting frame is stable in structure, the vertical position and the horizontal position of the first guide roller and the second guide roller are guaranteed, in the third aspect, the driving assemblies are arranged between the first guide rod and the second guide rod at equal intervals, stress is balanced in the driving and adjusting process, and the service life is prolonged.

The utility model relates to the technical field of drainage pipe ditches, and provides an automatic earthwork supporting device for drainage pipe ditch excavation, which comprises a supporting box and further comprises two bottom plates which are respectively arranged on the opposite sides of the supporting box, two universal self-locking wheels are symmetrically and fixedly connected to the bottoms of the bottom plates, and the two universal self-locking wheels are arranged on the supporting box. The device comprises a bottom plate, two hollow columns are symmetrically and fixedly connected to the top of the bottom plate, sliding columns are slidably connected to the interiors of the hollow columns, connecting strips are fixedly connected to the tops of the two sliding columns, and two connecting rods are symmetrically and fixedly connected to the opposite sides of the two connecting strips. According to the device, under the cooperation of the universal self-locking wheels and the cooperation of the bottom plate, the hollow column, the sliding column connecting strip, the second electric telescopic rod, the connecting rod, the U-shaped frame, the first round rod and the fixing block, the device can be moved to the position needing to be supported, in this way, the device can be easily moved to the position needing to be supported, and time and labor are saved; and therefore, the use convenience of the device is improved.

The utility model discloses a mining area reciprocating type safety door device which comprises a containing box and a stand column which are arranged on the two sides of an entrance and exit of a mining area, a gate capable of being pushed and pulled and closed with the stand column is arranged in the containing box, and the gate is automatically pushed and pulled to move through a gear and rack mechanism arranged in the containing box. The push-and-pull metal gate is adopted, and automatic push-and-pull movement is achieved through the gear and rack mechanism arranged in the storage box on the entrance and exit side of the mining area, so that the gate has the better erosion resisting effect on grassland sand, and the push-and-pull service life of the gate is greatly prolonged; and the limiting assembly is arranged in the storage box, the horizontal push-and-pull position of the gate is guaranteed through a plurality of limiting rollers of the limiting assembly, the stability of horizontal movement of the gate is guaranteed, the gate is prevented from deforming when being collided by strong wind or cattle and sheep, and the deformation resistance strength of the gate is improved.

The connecting piece comprises a square pipe, a lower penetrating hole is formed in the top of the square pipe, an assembling pipe is connected to the inner wall of the lower penetrating hole in a sliding mode, a plurality of through holes are evenly formed in the outer wall of the assembling pipe, the bottom of the assembling pipe is sleeved with a blocking cover in a threaded mode, and the top of the assembling pipe is sleeved with a ventilation pipe in a threaded mode. The top of the ventilation pipe is fixedly connected with a butt joint disc. According to the tubular aerator disclosed by the utility model, a plurality of tubular aerator bodies and the breather pipe are fixed on the square pipe by arranging the threaded butt joint pipe, the air distribution holes, the threaded butt joint sleeve, the gasket, the sealing ring, the assembly pipe, the blanking cap, the breather pipe, the gasket, the butt joint disc and the through hole and are connected without adopting a welding mode, so that a welding connecting piece is prevented from being deformed or changed due to the change of a welding material; one end of the tubular aerator body is supported by the L-shaped foot piece, so that the horizontal position of the tubular aerator body during mounting is ensured.

The utility model discloses a hoisting tool for a large carbon-carbon cylinder, which belongs to the related technical field of hoisting and comprises support frames for supporting the cylinder, and the support frames are arranged at the lower ends of the two sides of the cylinder; a frame body and a lifting frame are arranged on the two sides and the middle of the upper portion of the cylinder respectively, the output end of a motor is inserted into the upper end of the frame body through a first bearing seat in a penetrating mode, the output end of the motor is connected with a gear assembly, the other end of the gear assembly is connected with a tightening ring, and the tightening ring is arranged in a lifting ring. The hoisting tool is used for solving the technical problems that a hoisting tool in the prior art enables a carbon-carbon cylinder to be stressed unevenly, and the carbon-carbon cylinder is prone to deformation, damage or falling off and the like.