27results about How to "Quick installation operation" patented technology

The present invention relates to the technical field of maintenance tools, and proposes a vertical transmission shaft disassembly and assembly device for a large-scale water conservancy pump station, comprising a bracket, a first movable member and a second movable member movably arranged relative to the bracket, a first fixed hole formed between the first movable member and the second movable member, a transmission shaft passing through the first fixed hole, two lifting members, which are respectively lifted and lowered on the first movable member and the second movable member, a second fixed hole formed between the two lifting members, the second fixed hole being used to accommodate the transmission shaft, the lifting members being abutted or cancelled with the connecting flange of the transmission shaft after being lifted and lowered, a first connecting member being slidably arranged on the first movable member, a second connecting member being slidably arranged on the second movable member, and the second connecting member being connected or cancelled with the first connecting member after relative movement. The above technical scheme solves the problem in the prior art that a large transmission shaft vertically arranged to the ground during equipment maintenance affects maintenance operations and is difficult to replace.

The indoor lighting lamp convenient to install comprises a lamp body, the top end of the lamp body is fixedly connected with an installation plate, the upper surface of the installation plate is fixedly connected with a clamping block, a containing cavity is formed in the clamping block, and two supporting blocks are arranged in the containing cavity; the side faces, close to each other, of the two supporting blocks are jointly and fixedly connected with two supporting springs, and the side faces, away from each other, of the two supporting blocks are fixedly connected with clamping rods. According to the device, the lamp body can be clamped and placed through the mounting plate, the supporting block, the placing cavity, the supporting block, the supporting spring, the rail groove, the rail sliding block, the clamping rod and the sliding hole, the tightening bolt can be rotated through the T-shaped mounting hole, the six-edge groove, the six-edge gasket, the threaded sleeve, the arc-shaped pressing strip and the tightening bolt, the tightening bolt is matched with the threaded sleeve, and therefore the lamp body can be clamped and placed. And the arc-shaped pressing strip is tightened and deformed, fastening installation of the lamp body is completed, operation is easy and convenient, and rapid installation operation of the lighting lamp is facilitated.

The utility model discloses an automatic installation mechanism of automobile parts screw, including frame, the top of frame is connected with the frame and is equipped with X axis servo screw rod linear module, and the X axis of X axis servo screw rod linear module moves the slide table and is connected with Z axis servo screw rod linear module, and the Z axis of Z axis servo screw rod linear module moves the slide table and is connected with the electric wrench, and the electric wrench bottom is installed with the electric wrench head, and the screw locking head is fixed in the electric wrench head through the fixed component, and the fixed component is constituted by arc clamping block and spring, when needing to replace screw locking head, only need to exert certain external force to overcome the spring elasticity, make arc clamping block separate from the clamping slot of screw locking head, can conveniently and quickly dismantle the original locking head down, and install the new locking head of adapting different types screw, greatly improved the flexibility and versatility of mechanism in a variety of installation tasks, no longer stop because of screw type mismatch, ensure the continuity of production.

The utility model relates to the technical field of fluidized bed equipment, in particular to a circulating fluidized bed hood easy to install, which comprises an installation seat, an installation pipe penetrates through the inner wall of the installation seat, the top end of the installation pipe is fixedly connected with an inner hood, the outer wall of the inner hood is provided with an inner through hole, and the inner hood is sleeved with an outer hood. An outer through hole is formed in the outer wall of the outer hood, an installation frame is fixedly connected to the outer wall of the installation pipe, a screw rod is arranged in the installation frame, by arranging the installation block and the installation groove, a worker puts the installation pipe into the installation base, an embedded plate is embedded into an embedded groove, pre-positioning operation on the installation pipe is achieved, and then the installation pipe is fixed through the screw rod. The screw rotates to drive the working hole plates at the two ends of the telescopic frame to slide through threads, the working hole plates slide to drive the connecting columns to slide along the outer walls of the limiting rods, the connecting columns slide to drive the mounting blocks to be clamped with the mounting grooves in the embedding grooves, and quick mounting operation of the mounting pipe is achieved.

The utility model discloses a yarn feeding mechanism for a circular weft knitting machine, which comprises a supporting leg, a top pipe is fixedly connected to the top end of the supporting leg, a yarn loop vertical rod is fixedly connected to the bottom wall of the top pipe, grooves are symmetrically formed in the side wall of the yarn loop vertical rod, a threaded rod is fixedly connected to the side wall of each groove, and the threaded rod is fixedly connected to the top end of the supporting leg. The side wall of each threaded rod is in threaded connection with a plurality of threaded blocks, the top wall of each threaded block is in sliding connection with a yarn ring fixing seat, the side wall of each yarn ring fixing seat abuts against the side wall of the corresponding groove in a sliding mode, and the bottom wall of each yarn ring fixing seat is rotationally connected with a rotating rod. The side wall of each rotating rod is fixedly connected with a gear, and the top wall of each yarn ring fixing seat is fixedly connected with a yarn ring through a connecting rod. By arranging the gear, the threaded rod and the threaded block, the height of each yarn ring can be adjusted according to the actual yarn feeding requirement, and by arranging the rotating ring, the clamping groove, the clamping hole and the spring, the yarn feeding rotary drum can be rapidly disassembled and assembled.

The utility model relates to the technical field of rural economy, and discloses a rural economy greenhouse support convenient to store, which comprises a support bottom rod, a telescopic component is mounted in the support bottom rod, a support supporting rod is arranged at the upper end of the telescopic component, and a mounting component is arranged at the upper end of the support supporting rod. A bent bracket is mounted at the upper end of the mounting assembly; the telescopic assembly comprises a rotating disc, a rotating rod is installed on one side of the rotating disc, a sliding rod is arranged on the outer side of the rotating rod in a sleeving mode, a moving plate is installed on the outer side of the sliding rod, a pawl is installed on one side of the moving plate, a ratchet wheel is arranged on one side of the pawl, and a first bevel gear is installed at one end of the rotating rod. The height of the support supporting rod is adjusted through the telescopic assembly, adjustment is more convenient during use, more time and labor are saved, rapid installation operation can be conveniently conducted on the bent support through the installation assembly, and installation efficiency is improved.

The utility model relates to the field of photovoltaic power generation, and discloses a support device for photovoltaic construction, which comprises a U-shaped oblique beam for supporting photovoltaic modules, a T-shaped cross beam, a U-shaped cross beam and a C-shaped cross beam are fixed at the top of the U-shaped oblique beam, the U-shaped cross beam is located between the T-shaped cross beam and the C-shaped cross beam, and a plurality of photovoltaic modules are arranged at equal intervals; the Z-shaped pressing plate, the T-shaped cross beam, the C-shaped cross beam and the U-shaped cross beam are arranged and matched with the U-shaped oblique beam for installation, and the photovoltaic module is slidably installed between the T-shaped cross beam and the C-shaped cross beam and at the top of the U-shaped cross beam, so that the installation position is accurate, the stability and firmness of the whole support structure are ensured, the installation steps are effectively simplified, and the installation efficiency is improved. Complicated part assembling and debugging in the traditional installation process are reduced, dependence on professional skills of installation personnel is reduced, the installation personnel can rapidly operate to conduct installation operation, and therefore the installation efficiency can be improved, the project construction period can be shortened, and rapid deployment of a photovoltaic power generation system can be facilitated.

The present invention relates to the technical field of foundation pit construction, and specifically discloses a foundation pit construction equipment, including a bracket, a flat plate and a connecting head, wherein a vibrator is fixedly connected to the top of the flat plate, a hydraulic motor is fixedly installed on the outer side of the vibrator, four connecting seats are evenly fixedly connected to the bottom of the bracket, the bottoms of the connecting seats are all fixedly connected to support seats, and the top of the bracket is fixedly connected to a mounting seat; the docking of the mounting rod with the clamping seat and the docking of the pressure plate with the fixed block play a guiding role, ensuring that the connecting head is accurately installed at a designated position on the mounting seat, making the installation process more accurate and efficient, reducing the possibility of installation errors, and improving construction efficiency; when the connecting head moves to the designated installation position, the slider drives the push rod to push the two clamping blocks to rotate, thereby clamping the mounting rod in the mounting seat, avoiding loosening caused by vibration, and ensuring the firmness of the connection between the connecting head and the mounting seat, thereby conveniently and stably realizing docking installation.

The utility model belongs to the technical field of education equipment, and particularly relates to a student rest reminding device which comprises a mirror frame, an image sampling device is fixedly connected to the top end of the mirror frame, a lens is installed at the bottom end of the mirror frame, mirror handles are screwed to the two ends of the mirror frame, and a control body is fixedly connected to the outer walls of the mirror handles. A vibrator is fixedly connected to the position, located on the outer wall of the mirror handle, of one side of the control body, a connecting frame is arranged at one end of the mirror handle, a connecting rope is fixedly connected to the outer wall of the connecting frame, and by arranging a pressing block and the connecting rope, a connecting column slides to drive the pressing block at the bottom end of a working plate to be relatively away from the connecting rope through a connecting groove; the student pulls the connecting rope so that the mirror frame can be tightly attached to the eye sockets, then the student loosens the pressing rod, the clamping spring drives the pressing block at the bottom end of the working plate to be tightly attached to the connecting rope through the elastic force of the clamping spring, positioning operation on the connecting rope is achieved, and the mirror frame is prevented from falling off.

The utility model relates to the technical field of inorganic chemical raw material production, in particular to an energy-saving circulating pump for inorganic chemical raw material production, which comprises a pump body, a motor is mounted at the top end of the pump body through a mounting seat, a mounting frame is fixedly arranged at the top end of the pump body and positioned on the outer side of the motor, and heat dissipation mechanisms are arranged on two sides in the mounting frame. A liquid outlet is fixedly formed in the top end of one side of the pump body, a liquid inlet is fixedly formed in the bottom end of one side of the pump body, and a mounting plate is fixedly arranged at one end of the liquid inlet. According to the utility model, the fan can be dismounted, a worker can conveniently and regularly clean the fan, the surface of the fan is kept clean and tidy, meanwhile, the fan can be replaced according to the long-term use condition of the fan, and the stable heat dissipation effect of the fan is kept, so that the stable heat dissipation effect of the motor is realized; and the service life of the whole equipment is prolonged.

The utility model relates to precision casting equipment technical field especially relates to a kind of precision casting shell drying equipment, including base, the top of the base is fixedly connected with drying frame, the inner wall of drying frame is fixedly connected with drying assembly, the inner wall of base is provided with working belt, the outer wall of working belt is fixedly connected with sliding seat, the top of sliding seat is slidably connected with telescopic slide, by setting drying seat and lifting plate, working belt drives two groups of sliding seat relative sliding, sliding seat sliding drives telescopic slide to slide along the groove in guide groove, telescopic slide sliding drives drying seat to slide to the inside of drying frame, at this time, drying seat in the inside of drying frame slides from the inside of drying frame, realize casting shell double-station staggered feeding operation, greatly improve casting shell drying efficiency, simultaneously, sliding seat slides through connecting rod and drives lifting plate to slide along the groove in lifting groove, realize automatic opening and closing operation to lifting plate.

The utility model relates to the field of computer hard disks, and discloses a computer hard disk installation mechanism which comprises a host, a sliding groove is formed in one side of the host, a docking plate is movably connected to one side of the host, a top plate is movably connected to the top of the docking plate, and a protection spring is fixedly installed on the inner bottom wall of the docking plate. And the top ends of the protection springs are fixedly connected with a storage plate. According to the computer hard disk installation mechanism, through the arrangement of the host, the sliding grooves, the docking boards, the sliding blocks, the protection springs, the storage plates, the hard disk bodies and the fixing blocks, the mechanism can have the effect of being convenient to disassemble and assemble, and hard disk bodies of different specifications can be correspondingly limited and placed through the cooperation of the protection springs and the storage plates and the fixing blocks; and then the docking station plate is quickly mounted on the host in a sliding manner, so that the mounting operation of the hard disk body is quickly completed, on the contrary, the disassembly is very simple, and the use requirements of people are met.

The utility model relates to the technical field of pole-mounted circuit breaker feedback terminals, and discloses a feedback terminal for a pole-mounted circuit breaker, which solves the problems that the feedback terminal for the pole-mounted circuit breaker is inconvenient to quickly install and operate in the use process, the working efficiency is reduced, and better practicability is inconvenient to achieve, and comprises an installation plate, a feedback terminal body is fixedly mounted on the outer side of the mounting plate, binding posts are uniformly and fixedly mounted at the bottom of the feedback terminal body, a protection frame is arranged on the outer side of the feedback terminal body and fixedly mounted on the outer side of the mounting plate, the bottom end of the protection frame is of an open structure, and strip-shaped heat dissipation openings are formed in the two sides of the protection frame in a penetrating mode. An adjusting fixing assembly is fixedly installed on the side, away from the protection frame, of the installation plate. According to the utility model, the feedback terminal for the pole-mounted circuit breaker can be conveniently and quickly installed and operated in the using process, the working efficiency is improved, and better practicability can be conveniently achieved.

The invention provides a six-station welding workbench, and relates to the technical field of welding workbenches, the six-station welding workbench comprises three supporting tables, a sliding rail is arranged on the upper side of each supporting table, a sliding assembly is movably arranged in each sliding rail, and a welding tool is installed at the upper end of each sliding assembly; and a start button, a scram button and a state indicator lamp are arranged on the outer sides of the supporting tables correspondingly, a driving assembly used for driving the sliding assembly to move is installed in each supporting table, and a mechanical arm used for welding is arranged in the middle of the three supporting tables. Six different products can be welded at the same time, and the problem that tools are frequently replaced is effectively solved. And no collision risk exists when a person is out of the maximum arm extension range of the manipulator. When one station is used for welding, the other five stations can wait for welding, non-stop operation of equipment can be achieved, and compared with an existing welding workbench, the welding efficiency is improved, the distance between an operator and a mechanical arm is increased, and safety is improved.

The utility model discloses a power supply control mechanism with a quick-release waterproof function and an electric camping car, the power supply control mechanism comprises a shell assembly, and the shell assembly is respectively provided with a first accommodating cavity and at least one second accommodating cavity; the circuit board is fixedly arranged in the first accommodating cavity; the at least one battery assembly is detachably arranged in the corresponding second accommodating cavity and can be electrically connected with the circuit board; a male electric connecting sheet is fixedly arranged in the second accommodating cavity in a penetrating manner and is electrically connected with the circuit board; the battery assembly is provided with a female electric connection card, and the female electric connection card is detachably and electrically connected to the male electric connection sheet. According to the utility model, the female electric connection card is detachably and electrically connected with the male electric connection sheet, so that the problem that the electric connection position of the energy supply battery and the control panel of the existing electric camping car is loose is effectively solved.

The utility model relates to a novel composite transmission device of a pumping unit. According to the technical scheme, one end of a tooth-shaped triangular belt is wound on a large belt pulley, and the other end of the tooth-shaped triangular belt is wound on a tooth-shaped belt pulley; the toothed belt wheel comprises a belt wheel body and a taper sleeve, the belt wheel body and the taper sleeve are fixedly connected through taper sleeve connecting bolts, and a plurality of sets of belt wheel teeth are installed on the outer ring of the belt wheel body; the tooth-shaped triangular belt is of a rubber tooth-shaped multi-connection structure and is meshed with a plurality of sets of belt wheel teeth outside the belt wheel body to drive the large belt wheel to rotate in a transmission mode. The belt wheel has the advantages that on one hand, the belt wheel body and the taper sleeve are rapidly connected into an integral structure through the taper sleeve connecting bolt, and rapid installation operation is achieved; and on the other hand, the taper sleeve connected with the output shaft of the motor of the oil pumping unit drives the toothed belt wheel to rotate, the toothed triangular belt adopts a rubber toothed multi-connection structure, and pure friction transmission is changed into composite transmission combining friction and meshing, so that the transmission efficiency is improved, and the transmission energy consumption is reduced.

The coupler for the punching machine comprises a butt joint disc, two grooves are formed in the surface of the butt joint disc and matched with protruding teeth integrally arranged on corresponding connection discs respectively, a spline sleeve is arranged on the outer surface of a clamping sleeve table integrally arranged on the surface of the other side of each connection disc in a sleeved mode, and the spline sleeve is connected with the butt joint disc in a sleeved mode. The end face of the shaft coupling disc is fixedly provided with the spline pad in a bonding mode, the clamping sleeve table, the spline sleeve and the spline pad are clamped in a spline groove of the shaft coupling disc, and the shaft sleeve integrally arranged on the shaft coupling disc and the corresponding shaft body flat key are fixedly installed through a fastening bolt. The spline housing and the spline pad are made of polyurethane materials, impact vibration of a punching machine is effectively buffered, noise is reduced, and the service life is prolonged; installation and maintenance are easy and convenient, space is saved by means of the compact and coaxial disc structure, and the device is suitable for various punching machine devices with limited space.

The utility model discloses a liquid crystal screen shell which comprises a machine shell, a spring is fixedly connected to the inner wall of the machine shell, protective cloth is fixedly connected to one end of the spring, a side plate is connected to one side of the protective cloth in a sliding mode, and a display screen is arranged on the outer wall of the side plate. The bottom end of the protective cloth is fixedly connected with a pull rod slidably connected with the outer wall of the side plate, a positioning frame is fixedly connected to the position, located on the outer wall of the side plate, of the lower portion of the pull rod, a pressing plate penetrates through the outer wall of the positioning frame, one end of the pressing plate is fixedly connected with a telescopic abutting block, and the outer wall of the telescopic abutting block abuts against a sliding abutting block. By arranging the sliding clamping block and the telescopic clamping block, the pull rod moves to drive the protective cloth to overcome the elastic force of the clockwork spring to be unfolded, protection operation on the display screen is achieved, the positioning spring drives the sliding clamping block at the top end of the sliding abutting block to be clamped with the telescopic clamping block through the elastic force of the positioning spring, positioning operation on the pull rod is achieved, and it is avoided that when the display screen is in a standby state; a large amount of dust and even scratches are attached to the display screen.

The utility model discloses a fixed false tooth, which belongs to the technical field of dental prostheses and comprises a conical mounting tooth nail, the outer surface of the bottom end of the conical mounting tooth nail is provided with external threads, the top end of the conical mounting tooth nail is provided with a mounting screw groove, and the inner wall of the mounting screw groove is in threaded connection with a mounting screw seat. The top end of the installation screw base is fixedly connected with a conical tooth base, an adhesive storage groove is formed in the upper surface of the conical tooth base, leakage holes which are annularly arranged are formed in the outer surface of the conical tooth base, and through the arrangement of the conical installation tooth nail, the installation screw groove, the installation screw base and the conical tooth base, screw installation and fixation of the conical tooth base can be achieved; and through the arrangement of an adhesive storage groove, a leakage hole, a clamping groove and a retainer, a resin adhesive can be placed in the adhesive storage groove and flows into the surface of the conical tooth seat, so that the false tooth body can be clamped and fixedly placed, and the false tooth body can be quickly mounted and operated.

The eccentric wheel assembly mechanism of micro water pump comprises a rack, a pump body rotating conveying disc mounted on the rack, a vibrating feeder for providing eccentric wheels, the top end of the eccentric wheel being provided with a shaft hole, an eccentric wheel picking unit comprising a first moving device, a rotating cylinder and a negative pressure suction head, the first moving device being used for moving the negative pressure suction head between the vibrating feeder and the pump body rotating conveying disc, and the rotating cylinder being mounted on the first moving device and driving the negative pressure suction head to rotate.

The utility model provides a detachable pipeline vibration sensing array mounting base, which comprises a fixing sleeve, the fixing sleeve comprises a first assembly and a second assembly, the first assembly and the second assembly are movably connected through a rotating shaft structure, the first assembly is provided with a convex part, the convex part is fixedly provided with a locking mechanism through a bolt, the convex part is provided with a clamping groove, and the clamping groove is fixedly connected with the locking mechanism through a bolt. The locking mechanism comprises a fixing seat and a lock head, the fixing seat is provided with a guide groove and an insertion hole which are aligned with the clamping groove, the lock head is provided with an insertion rod, the second combining piece is provided with a clamping part, and the fixing sleeve is fixedly provided with a vibration monitoring unit.