18results about How to "Realize modular assembly" patented technology

This utility model provides a copper ingot discharge and segmentation device, belonging to the field of material punching technology. It includes a punching head that can move up and down, comprising a drive rod directly or indirectly connected to a drive component, the drive rod being movable up and down; a punching rod fixed to the drive rod, with a punching portion at its bottom for punching copper ingots within a mold; and a connecting rod located between the punching rod and the drive rod, both ends of which have threaded portions. Corresponding to the threaded portions, threaded holes are provided at the top of the punching rod and the bottom of the drive rod. The connecting rod can be fixed to the top of the punching rod or the bottom of the drive rod via threaded engagement. This utility model allows the punching head to be adjusted into a split structure, and this split structure is detachable, allowing for quick replacement after damage to the punching head, thereby reducing equipment maintenance time and indirectly improving the efficiency of copper ingot discharge.

This utility model relates to the field of shape memory alloy actuator technology, and in particular to an ultra-thin actuator for driving in micro-spaces using shape memory alloy drive wires, with an ultra-thin actuator size ≤2mm. It is suitable for miniature locks or valves, and lightweight flow valves. It includes panel A, panel B, an actuator assembly, and a shape memory alloy drive wire assembly. Panels A and B are provided with fixing latch holes. The fixing latch hole of panel A is connected to the fixing latch hole of panel B via a connecting copper pin, forming a hollow sandwich structure. The actuator assembly is located within the hollow cavity of the hollow sandwich structure and is connected to the shape memory alloy drive wire assembly. The shape memory alloy drive wire assembly is electrically connected to a power source. The power source powers the shape memory alloy drive wire assembly, causing deformation that drives the actuator assembly to slide. Through multiple shape memory alloy drive wires and multi-stage actuator plates, the contraction and tension are progressively superimposed, improving the driving performance in micro-spaces and ultra-thin environments.

The present application belongs to the technical field of ocean wave power generation, and particularly relates to a quick detachable and mounted OWC pneumatic structure, which comprises a bottom-opened rectangular air chamber, the side wall of the air chamber is provided with an embedded sliding groove matched with the wharf track, the top is provided with a valve structure, the valve structure realizes three working modes of complete closure, bidirectional conduction and only downward conduction through the cooperative action of the fixed valve piece, the moving valve piece stator and the moving valve piece flap, the air chamber can realize self-adaptive adjustment of the tidal level and quick disassembly preparation through controlling the valve mode and matching the sliding groove sliding along the track combined with the locking mechanism. The present application solves the problems of inconvenient disassembly and inability to adapt to the change of tidal level of the existing mounted OWC device, has the advantages of flexible deployment, convenient maintenance and stable energy efficiency, and is suitable for the green transformation of the existing port.

The invention discloses an automatic assembly production line for cosmetic hair heads, which comprises a rack, a conveying line, a hair head feeding mechanism, a pre-pressing mechanism, a brush rod righting mechanism, a hair head carrying mechanism, a hair head pressing mechanism, a heating mechanism, a connecting rod dotting mechanism, a drawing detection mechanism and a discharging mechanism, the pre-pressing mechanism, the brush rod righting mechanism, the bristle head carrying mechanism, the bristle head pressing mechanism, the heating mechanism, the connecting rod dotting mechanism, the drawing detection mechanism and the discharging mechanism are linearly arranged on the rack. The conveying line is used for conveying a positioning jig, at least one positioning groove is formed in the positioning jig, and the positioning grooves are used for fixing brush rods. The problems that the manual workload is large, the assembling efficiency is low and large-batch assembling production is difficult to meet due to the fact that the current cosmetic brush bristle head assembling is completed by manually dividing into a plurality of working procedures can be solved.

The invention discloses a roof assembly part of a transformer substation and an assembly type roof, and relates to the technical field of roof construction. The roof assembly part comprises a bottom plate, an inner core structure, a first connecting structure, a second connecting structure and a panel; wherein a mounting position is formed on the bottom plate; the inner core structure comprises a waterproof layer and a heat preservation layer which are sequentially arranged from top to bottom, and the heat preservation layer is installed at the installation position; the first connecting structure and the second connecting structure are arranged at the two ends, in the transverse direction, of the inner core structure correspondingly, the first connecting structure and the second connecting structure are both installed at the installation position, the first connecting structure is used for being connected with the second connecting structure of another roof assembly part, and the second connecting structure is used for being connected with the first connecting structure of another roof assembly part; and the panel covers the tops of the waterproof layer, the first connecting structure and the second connecting structure. According to the roof assembly part, the construction efficiency of roof construction can be improved, and the construction period is shortened.

The utility model discloses an integrated locomotive pipeline fixing device which comprises connecting units used for bearing pipelines and lines and connecting pieces used for fixedly connecting the connecting units, grounding wires are arranged between the adjacent connecting units, and connecting holes matched with a frame steel structure are further formed in the connecting units. A pipeline mounting rail and a cable mounting plate are arranged on the connecting unit; according to the scheme, the multiple connecting units are fixed into a whole through the connecting pieces, the connecting holes are formed in the connecting units, the connecting holes are matched with the frame steel structure, the whole assembling process is more efficient, meanwhile, the pipeline mounting rail and the cable mounting plate are connected, pipelines and lines on a locomotive can be fixed, and the assembling efficiency is improved. The modular assembly of the pipeline and the cable is realized, the attractiveness of pipeline and cable distribution is improved, the assembly and debugging of the pipeline are separated from the field installation, and the construction efficiency and the installation quality are improved.

The utility model discloses a modularization quick -mounting type transformer oil cooling device, including transformer body, connecting pipe, connecting seat, one end of transformer body is provided with assembly auxiliary mechanism, the assembly auxiliary mechanism includes the connecting bin fixed connection in one end of transformer body, the one end of connecting bin places the oil cooler, the inside wall fixed connection of connecting bin has control bin. The utility model discloses a modularization quick -mounting type transformer oil cooling device, through placing the oil cooler at one end of transformer body, and make butt joint frame insert into connecting bin, rotate control shaft again, make control axle pass through the regulation and control rod and push the movable rod upward one end, and make movable rod insert into the inside of butt joint frame, reach the purpose of being convenient for butt joint frame to be limited in connecting bin, and then be convenient for the oil cooler installation at one end of transformer body, and can realize modularization assembly to the oil cooler, and improve the work efficiency of worker installation oil cooler.

The utility model relates to underwater battery fixing technical field, concretely provides a kind of battery module and underwater pressure-bearing battery cabin, and battery module includes: battery support coaxial parallel arrangement in turn;Battery support mounting surface is provided with multiple battery mounting holes, and the center line of adjacent battery mounting hole is formed into equilateral triangle;The mounting surface of adjacent battery support is oppositely arranged;Busbar is electrically conductive piece, is set in the non-mounting surface of battery support;Multiple electrode spring sheets are formed on busbar, and electrode spring sheet is set in battery mounting hole;Fixed rod is passed through multiple battery supports, and with the battery support of most side end can be detachably connected;Battery unit is respectively installed in battery mounting hole;Connecting piece is detachably connected on the battery support of most side end.

The utility model belongs to telescopic joint locking technical field discloses a kind of telescopic joint locking mechanism for petroleum steel pipe stability, including outer locking ring, connecting piece, locking inner tube and baffle, the accommodating space is formed in the inside of outer locking ring, the connecting piece and locking inner tube are set in the inside of outer locking ring, the locking inner tube is movably inserted in the inside of connecting piece, the outer locking ring is fixedly connected with the locking inner tube by fixed pin, the baffle is set in the inner end surface of outer locking ring, the baffle is fixedly connected with the connecting piece by screw.The utility model in the quick insertion of outer locking ring and locking inner tube by fixed pin is set, in combination with the screw fixing mode of baffle and connecting piece, the modular assembly of telescopic joint locking mechanism is realized, locking and unlocking can be completed by only inserting or pulling out fixed pin, without disassembling multiple fasteners one by one, avoid the delay of operation caused by operation time-consuming too long.

The utility model discloses a container which comprises a middle storable shell, the two ends of the middle storable shell are connected with a first side shell and a second side shell respectively in a sliding mode, and positioning insertion strips are evenly arranged at the top and the bottom of the middle storable shell. The first side shell and the second side shell are both fixedly provided with edge sealing air bag pieces matched with the middle storable shell, the edge sealing air bag pieces are connected with air guide pipe pieces, and air valves are installed on the air guide pipe pieces. According to the utility model, the self structure is optimized, and a user can utilize the sliding connection effect between the positioning insertion strip and the first side shell as well as between the positioning insertion strip and the second side shell to enable the first side shell and the second side shell to get close to each other for storage or to be unfolded away from each other along the middle storable shell; and therefore, the device has the advantage of being telescopic, stored and deformed, transportation is convenient, and the occupied space is reduced.

The utility model relates to a modularized film-coated cover plate with electromagnetic shielding and a display module, the film-coated cover plate comprises a first film-coated layer, a glass cover plate, a thermochromic ink layer, a second film-coated layer, a first plastic block and a second plastic block which are arranged in sequence, the first plastic block and the second plastic block are arranged on the same side of the second coating layer in parallel; the first plastic block is arranged at one end of the second coating layer; the second plastic block is arranged at the other end of the second coating layer, a plastic groove is formed in the second plastic block, the size of the plastic groove is matched with that of the first plastic block, and the plastic groove is used for placing the first plastic block adjacent to the coating cover plate; according to the utility model, different material layers are plated on the glass cover plate, so that not only can the wear resistance of the glass cover plate be obviously enhanced, but also the front surface of the glass cover plate has heat dissipation and electromagnetic shielding properties, and the modularized assembly of the film-plated cover plate can be realized, thereby solving the defects in the prior art.

This utility model discloses a modular pet model base, specifically relating to the field of pet model technology. It includes a fixed base with several supporting legs connected to its bottom. Each supporting leg has a splicing mechanism between its top and the bottom of the fixed base. A placement seat is connected to the top of the fixed base, and the placement seat has a pet model placement slot inside. Locking mechanisms are provided between the two sides of the placement seat and the two sides of the fixed base. This utility model's pet model base adopts a modular structure design. The splicing mechanism facilitates stability after assembly between the supporting legs and the fixed base, and disassembly is achieved by simply pulling. The locking mechanism facilitates the connection and fixation of the placement seat to the top of the fixed base, simplifying assembly and disassembly, thus achieving modular assembly. The clamping mechanism provides a clamping effect on the bottom after the pet model is placed.

The invention relates to an electrochemical reaction device and a torque measuring method of a fastener thereof. The electrochemical reaction device comprises an anode assembly, a membrane electrode assembly and a cathode assembly which are sequentially stacked, the anode assembly comprises an anode end plate, an anode collector plate, an anode gasket and an anode diffusion layer, the anode end plate abuts against the anode collector plate, and the anode gasket is arranged around the anode diffusion layer; the anode assembly comprises an anode end plate, an anode collector plate, a cathode gasket and a cathode diffusion layer, the anode diffusion layer is located between the anode collector plate and the membrane electrode assembly, the cathode assembly comprises a cathode end plate, a cathode collector plate, a cathode gasket and a cathode diffusion layer, the cathode end plate abuts against the cathode collector plate, the cathode gasket is arranged around the cathode diffusion layer, and the cathode diffusion layer is located between the cathode collector plate and the membrane electrode assembly. Therefore, modular assembly of the electrochemical reaction device can be realized, and the assembly efficiency is improved.

The present application relates to a kind of load transport vehicles, belong to load transport technical field, solve the problem of the existing load transport vehicles storage size is larger, inconvenient to carry.The present application includes chassis mechanism, quick release mechanism and connecting mechanism, the quick release mechanism is set on chassis mechanism;The one end of the connecting mechanism can be disassembled and assembled with chassis mechanism by quick release mechanism, the other end is connected with operating personnel;The connecting mechanism can be folded and locked at any position within limited angle.The present application connecting mechanism is disassembled and assembled with chassis mechanism by quick release mechanism, and the connecting mechanism can be folded and locked at any position within limited angle, realizes modular assembly and folding storage, can effectively reduce the storage size of the load transport vehicle is larger, to improve the convenience of carrying.

The application provides a foot prop and an electric vehicle. The foot prop comprises a support assembly, a parking sensing assembly and a connecting piece. The support assembly comprises a mounting piece and a support rod, and the support rod is rotationally connected with the mounting piece. The parking sensing assembly comprises a fixed piece and a rotating piece which are rotationally arranged. The fixed piece is provided with a parking sensor, and the rotating piece is provided with a sensing body. The sensing body is arranged to trigger the parking sensor when the support rod props the ground. The connecting piece is used for connecting the support rod and the rotating piece. A first connecting part of the connecting piece is fixedly connected with the support rod. A first limiting structure is formed on one of the second connecting part of the connecting piece and the rotating piece, and a second limiting structure matched with the first limiting structure is formed on the other one, so as to prevent the connecting piece and the rotating piece from relatively rotating. When the support rod props the ground, the sensing body on the rotating piece drives the parking sensor to trigger, so that a parking signal is automatically sent to a controller, and then the controller can control the electric vehicle to stop power output according to the parking signal, so as to realize automatic power output cut-off when parking.

This application belongs to the field of lighting technology and discloses a cleanroom panel light, including a lamp housing module, a back plate module, and a panel module. The lamp housing module includes a lamp housing and mounting components. The lamp housing has an installation space and an installation port communicating with the installation space. The mounting components are used to mount the lamp housing to the ceiling. The back plate module includes a back plate and a lamp component mounted on the back plate. The back plate can be inserted into the installation space through the installation port and is detachably mounted to the lamp housing. The panel module includes a frame and a panel. The frame has a light-transmitting opening, and the panel is mounted on the frame and covers the light-transmitting opening. The frame is detachably mounted to the lamp housing along a direction perpendicular to the surface of the frame and covers the installation port. This cleanroom panel light is composed of a lamp housing module, a back plate module, and a panel module, achieving modular assembly. In subsequent maintenance, the panel module and back plate module can be disassembled from the front of the light without opening the interlayer, facilitating maintenance and ensuring that the cleanroom environment is not affected.

This invention relates to an automated storage, transportation, and takeoff device and method for unmanned aerial vehicles (UAVs), belonging to the field of UAV storage and transportation technology. It solves the problems of high risks associated with manual launch and recovery operations of UAVs in existing technologies, or the large space requirements, inability to reuse, and lack of reusability of storage and transportation devices. The invention includes a storage and transportation box and a shock-absorbing mounting base. Each shock-absorbing mounting base can accommodate 2 to 4 storage and transportation boxes. The UAV is placed inside the storage and transportation box and can fly out of and land back inside the box. This invention is well-suited for vehicle-mounted environments, enabling automated UAV launch from inside the vehicle, achieving human-machine separation and improving operator safety. Furthermore, considering coaxial UAV models, the storage and transportation box has a compact structure, allowing for modular assembly, suitable for installation in confined vehicle spaces. The device is reusable and has low maintenance costs.

This utility model relates to the field of machine tool accessories technology, and in particular to a tool holder nut, comprising a rear inner shell, a front outer cover, a dust cover, a bearing, and a retaining ring. The rear inner shell has a first internal thread on its bore wall and an external thread on its outer side wall. The front outer shell has a first mounting position, a retaining ring, a second mounting position, and a second internal thread that is screwed to the external thread in sequence on its bore wall. The bearing and the retaining ring are sequentially mounted at the second mounting position. The outer ring of the bearing is sandwiched between the retaining ring and the retaining ring, and the retaining ring is sandwiched between the outer ring of the bearing and the end face of the rear inner shell. The dust cover is mounted at the first mounting position and covers the bearing. The dust cover has a through hole, and the inner ring of the bearing has an abutting inclined surface. This application achieves modular assembly, making disassembly and maintenance convenient. During the locking or unlocking of the elastic chuck and the tool, the front outer cover and the rear inner shell will not slide against the outer conical surface of the elastic chuck, so that the elastic chuck will not be subjected to torque. It also has good dustproof effect, long service life, and low failure rate.