17results about How to "Speed up installation time" patented technology

The utility model discloses a busbar with adjustable spacing, which comprises a base and a busbar arranged on the base, the busbar is provided with a plurality of bumps at equal intervals, the busbar is provided with a conductive terminal capable of sliding left and right, the conductive terminal is provided with a liftable fixed plate, and the fixed plate is provided with a plurality of conductive terminals capable of sliding left and right. And the conductive terminals are embedded between the convex blocks, so that the conductive terminals are fixedly connected with the busbar. According to the utility model, through the liftable fixing plate, the spacing between the conductive terminals can be adjusted, and the conductive terminals in the busbar can be increased or decreased, so that the busbar can adapt to the spacing between wiring ports of electrical equipment with different spacing, the installation time is greatly shortened, the installation difficulty is reduced, and the product has the advantages of adjustable spacing and good applicability.

The utility model relates to a power distribution cabinet with a modularized structure, and relates to the technical field of power distribution cabinets, the power distribution cabinet comprises a cabinet body, each mounting plate module is detachably provided with cooling and heat dissipation terminal boxes in a vertically staggered manner, the top surface of each cooling and heat dissipation terminal box is provided with an inverted L-shaped hoisting rod, the free end of each L-shaped hoisting rod is provided with a temperature sensor, and the temperature sensor is connected with the cabinet body. The temperature sensor extends to the position between the electric devices in the inner cavity of the cabinet body and is used for monitoring the temperature in real time, each air supply pipeline is connected with the adjacent cooling and heat dissipation terminal boxes through hoses, and the heat dissipation air source module conveys air into the cooling and heat dissipation terminal boxes through the air supply pipelines and the hoses and discharges the air from outlets of the cooling and heat dissipation terminal boxes. And blowing and heat dissipation are carried out on the electric device whose heat accumulation is monitored. The air flow path can be accurately controlled according to information fed back by the temperature sensor, it is ensured that cooling air only flows to areas with abnormal temperature, the heat dissipation efficiency is improved, and energy is saved.

The embodiment of the present invention relates to the field of electromechanical engineering technology, and specifically discloses a method and system for the prefabricated overall installation of electromechanical engineering. The embodiment of the present invention obtains assembly design data; based on RFID electronic tag technology, performs transportation inspection and acceptance verification; performs area cleaning and platform construction; performs assembly and installation and preliminary debugging; performs comprehensive testing and optimization adjustments, and after all standards are met, performs on-site delivery. It is capable of carrying out prefabricated parts procurement, component manufacturing and quality inspection of target electromechanical equipment, performs transportation inspection and acceptance verification based on RFID electronic tag technology, performs area cleaning and platform construction for multiple sequential installation positions, and then performs assembly and installation and preliminary debugging, and then performs comprehensive testing and on-site delivery, thereby providing standard design and installation process guidance, avoiding the problem of insufficient coordination, and improving the installation efficiency, installation quality and installation time of prefabricated overall installation of electromechanical engineering.

The utility model provides a splicing type box body which comprises splicing plates, side wall plates, right-angle transition plates, inclined plates and ventilation holes. According to the utility model, the inclined plate with the replaceable size and the side wall plate formed by splicing the splice plates are arranged; therefore, when the size of the box body is adjusted, only the size of the inclined plate needs to be changed, and one side wall plate needs to be detached, so that the problem that the box body needs to be completely detached when the size of the box body is adjusted is solved, materials are saved, and meanwhile the installation time of the box body is shortened.

The utility model relates to a stripping tower, in particular to a stripping tower base convenient to process and install, which comprises a base component, the base component comprises concrete, a bottom plate is fixed in the concrete, a fixing bolt is fixed at the top of the bottom plate, a water retaining ring is fixed at the top of the bottom plate, a sealing gasket is fixed at the top of the water retaining ring, and a connecting strip is fixed at the bottom of the bottom plate. A liquid outlet pipe is fixed to the bottom of the bottom plate, one side of the fixing bolt is sleeved with a butt-joint assembly, the butt-joint assembly comprises a pressing plate, and a butt-joint hole is formed in the top of the pressing plate and is connected to one side of the fixing bolt in a sleeving mode. According to the utility model, the base assembly and the butt joint assembly are matched and mounted, so that the stripping tower is relatively simple to mount, and a good waterproof effect can be achieved, so that the stripping tower is not easy to damage during later disassembly, and the mounted stripping tower can also rotate by utilizing the matching of the rotating ring and the bottom frame, so that the stripping tower is convenient to disassemble and assemble, and the service life of the stripping tower is prolonged. Therefore, the direction of the liquid inlet pipe or the air inlet pipe can be adjusted.

The utility model discloses a network security control cabinet, and relates to the technical field of control cabinets, the network security control cabinet comprises a network security control cabinet, the interior of the network security control cabinet is provided with a placing groove, and the inner wall of the network security control cabinet is slidably connected with a fixed plate. The inner wall of the network security control cabinet is rotationally connected with two first rotating rods communicating with the placement groove, the surfaces of the two first rotating rods are both slidably connected with the surface of the fixing plate, and the fixing plate can slide to the surface of the network security control cabinet by rotating a rotating shaft; the problems that when a worker carries out maintenance and damage replacement on components in the network safety control cabinet, the worker needs to stretch the arms into the network safety control cabinet to carry out maintenance and replacement, the movement space of the arms of the worker is limited, and the maintenance efficiency of the worker is reduced are solved. And the working efficiency of workers during maintenance is improved, and then the practicability of the device is improved.

The invention discloses a ball filler for assembling a double-row ball slewing bearing and relates to the technical field of slewing bearing ball filling, the ball filler comprises a supporting frame and the double-row ball slewing bearing, a first limiting plate is fixedly connected to the interior of the supporting frame, and a second limiting plate is arranged on the upper side of the first limiting plate and fixedly connected with the supporting frame; a controller is fixedly connected to one side of the supporting frame, screws and mounting blocks above the double-row-ball slewing bearing are automatically disassembled or locked before or after balls are mounted on the double-row-ball slewing bearing, manual disassembly by personnel is not needed, the double-row-ball slewing bearing is in a vertical and horizontal state, and when the balls and isolation blocks are mounted, due to the gravity, the double-row-ball slewing bearing is not prone to falling off due to the gravity. The balls and the isolation blocks can naturally fall downwards and are tightly attached, manual extrusion of personnel is not needed, the isolation blocks and the balls are sequentially assembled together and then installed, the balls with small friction force can press the isolation blocks downwards when falling, and the situation that the isolation blocks are stuck in the sliding way due to the fact that the friction force is too large is effectively prevented.

The present invention provides an intelligent management method for an extruded board production line. The method comprises the following steps: receiving a production size sent by a demand side, constructing a base plate production model based on the production size, retrieving a standard model of the extruded board to fill the base plate production model, and obtaining a guide mark corresponding to the standard model in the base plate production model; retrieving a splicing area of ​​the standard model corresponding to the guide mark, and determining a coding area of ​​the extruded board corresponding to the guide mark according to an adaptive coding strategy and the splicing area; obtaining a planned number of guide marks in the base plate production model, decomposing a cutting area of ​​the guide mark to obtain a plurality of cutting lines, adjusting the planned number based on the cutting lines, and obtaining a production number corresponding to the guide mark; and performing coding processing on the coding area of ​​the corresponding extruded board based on the production number to obtain a coding mark corresponding to the extruded board.

The application discloses a novel photovoltaic optimizer based on PLC communication, comprising a hardware module, a control module, a communication module and a service module, the hardware module is used for building a system material base, realizing electric energy conversion, signal coupling and equipment protection, the control module is used for realizing intelligent power regulation and communication control, and through a multi-modal algorithm, power generation efficiency is improved and communication stability is ensured, and the communication module is used for building a power line carrier communication system.The application adopts a special PLC framework for a direct-current low-voltage environment, can design a communication frequency band and an impedance matching scheme according to the characteristics of a photovoltaic direct-current side, forms a technical field distinction with an alternating-current power grid PLC patent, through double-mode MPPT dynamic switching, can break through the limitations of a single algorithm in a dynamic environment through the combination of local gradient prediction and distributed collaborative algorithm, and through passive impedance compensation technology, can be adaptively adjusted through a magnetic ring filter and a capacitor array, does not need an additional power supply module, and reduces hardware complexity.

The utility model discloses a spiral conveying mechanism of a mine sand washer, and relates to the technical field of sand making machines, the spiral conveying mechanism of the mine sand washer comprises a machine frame, a spiral piece installed in the machine frame and a driving device arranged at one end of the spiral piece, the spiral piece comprises a rotating shaft and a spiral blade arranged outside the rotating shaft in a rotating mode, and the driving device is arranged at the other end of the spiral piece. The connecting devices are symmetrically arranged at the two ends of the rotating shaft, each connecting device comprises a connecting plate, an upper cover piece, an inserting block, a lower cover and a connecting piece, the inserting blocks are arranged in the upper cover piece in the circumferential direction of the interior of the upper cover piece in an annular array mode, the inserting blocks are arranged on the connecting plates in an inserted connection mode, the lower cover covers the connecting plates, and the supporting devices are in threaded connection with the upper cover piece and are symmetrically arranged at the two ends of the rotating shaft. The supporting device comprises a convex ring, a clamping plate and an air cylinder. When the spiral blade needs to be replaced due to abrasion, the whole spiral piece is rapidly detached, replacement operation is convenient, long-time shutdown operation is not needed, and operation is convenient.

This utility model relates to the field of patch panels and discloses a cabinet patch panel, including a cabinet, fixed connection holes, and limiting grooves. A base is fixedly installed on the bottom surface of the cabinet. A limiting groove extending to the other side is opened in the middle of the outer side of the cabinet. Multiple sets of fixed connection holes are symmetrically and equidistantly opened on both sides of the limiting groove on the outer side of the cabinet. Sliding grooves are symmetrically opened on both sides of the fixed connection holes on the inner side of the cabinet. A fixing mechanism is fixedly installed on the outer side of the cabinet. A patch panel device is installed on the cabinet. This utility model realizes quick installation and disassembly of the patch panel through modular sliding connection, realizes self-adaptive cable fixing by combining spring-driven multi-stage snap-fit ​​mechanism, and significantly improves shock resistance by utilizing elastic buffer and limiting structure. Compared with the traditional screw fixing method, it achieves comprehensive optimization in terms of installation efficiency, cable compatibility and equipment stability.

The utility model provides a garden landscape observation device, which belongs to the technical field of garden landscape observation and comprises an instrument shelter, a plurality of shutters arranged on the outer surface of the instrument shelter, a mounting table fixedly connected in the instrument shelter, a temperature and humidity sensor arranged in the mounting table, and a temperature and humidity sensor arranged in the temperature and humidity sensor. By using the device, the problems that the installation time is increased, the working efficiency is reduced, meanwhile, the disassembly is inconvenient, the working efficiency is reduced, and the working efficiency is reduced because a traditional garden landscape observation device does not add a clamping part to quickly install a temperature and humidity sensor and needs to be manually fixed by using tools such as screws and nuts are solved. And the disassembly of the sensor for maintenance or replacement is more troublesome, so that the maintenance cost and time are increased.

The utility model provides an anti-corrosion high-temperature-resistant dust remover cloth bag, which relates to the field of dust remover cloth bags and comprises a perforated plate and a cloth bag, a lower fixing base is welded on the surface of the perforated plate and is of a cylindrical hollow structure, first clamping grooves are formed in the top end of the inner wall of the lower fixing base at equal intervals, and a guide groove is formed below the first clamping grooves. A cloth bag base is slidably installed in the lower fixing base in an embedded mode, first limiting blocks are welded to the outer edge of the cloth bag base at equal intervals and slidably connected with the guide grooves, an upper fixing cover is installed on the top of the lower fixing base in a clamped mode, a pair of second clamping grooves are symmetrically formed in the top end face of the upper fixing cover, and simple wrenches are installed in the second clamping grooves in a clamped mode. Second limiting blocks are welded to the outer edge of the upper fixing cover at equal intervals, the first clamping grooves and the second limiting blocks can be installed in a matched mode, an annular rubber ring is installed on the bottom end face of the upper fixing cover, and a fixing ring is installed at the top end of the cloth bag. The device can effectively improve the installation effect of the cloth bag, and the service life of the dust collector cloth bag is prolonged.

This application relates to the field of LED display equipment technology, and provides an LED display cabinet assembly connection device and an LED display device. The LED display cabinet assembly connection device includes: a main body, disposed at the rear end of the LED display cabinet assembly, forming a clamping space between the main body and the LED display cabinet assembly for clamping and fixing a frame; a first connecting structure and a second connecting structure disposed on the main body; a front connecting part, the control end of which is located at the front end of the LED display cabinet assembly, extending from the front end to the rear end of the LED display cabinet assembly, with both ends connected to the first connecting structure and the LED display cabinet assembly respectively; and a rear connecting part, the control end of which is located at the rear end of the LED display cabinet assembly, extending from the rear end to the front end of the LED display cabinet assembly, with both ends connected to the second connecting structure and the LED display cabinet assembly respectively. This avoids the drawbacks of traditional front and rear installations requiring different connecting pieces, greatly improving versatility.

The utility model discloses a detachable machine room which comprises a machine room frame, the machine room frame comprises four stand columns and a plurality of cross beams connected among the stand columns, connecting mechanisms are fixedly arranged at the two ends of each stand column respectively, and the cross beams are detachably connected with the stand columns through the connecting mechanisms; the overlook surface of the connecting mechanism is L-shaped; the connecting mechanism comprises a first connecting assembly and a second connecting assembly; the first connecting assembly and the second connecting assembly are adjacently arranged and are respectively used for connecting a transverse cross beam and a longitudinal cross beam to form a right-angle node of the machine room frame; a connecting groove is formed in the first connecting assembly, a plurality of protrusions are arranged in the connecting groove, and the protrusions are symmetrically arranged close to the inner side wall of the connecting groove; the two ends of the cross beam are provided with connecting protrusions matched with the connecting grooves, the connecting protrusions are provided with sliding grooves, the sliding grooves are matched with the protrusions, and the sliding grooves are symmetrically arranged close to the outer side walls of the connecting protrusions; the arrangement mode of the second connecting assembly is consistent with that of the first connecting assembly. Rapid installation of the machine room is achieved by optimizing the structural design of the machine room.

The utility model relates to the field of automobile seat backrest guard board assembly, especially a kind of lightweight composite structure of automobile seat backrest guard board assembly. Including base, the upper surface of base is equipped with frame, the surface of frame is equipped with mounting structure, the mounting structure includes backplate body, the backplate body is slidably connected with frame, the inner wall of backplate body is fixedly connected with locating rod, the locating rod is slidably connected with connecting frame, the inner wall of locating rod is rotatably connected with auxiliary block, damping is arranged between the auxiliary block and locating rod, the both sides of backplate body are all set up with connecting groove, the inner wall of connecting groove is rotatably connected with pivot, the arc surface of pivot is fixedly connected with connecting block. The lightweight composite structure of automobile seat backrest guard board assembly provided by the utility model has the advantages that backplate body can be quickly installed, the instability of cementing is avoided, and the installation speed is greatly improved.

The invention discloses a falling protector assembly for an unmanned aerial vehicle and an unmanned aerial vehicle falling protector, and relates to the field of unmanned aerial vehicle falling protections.The falling protector assembly comprises a lifting controller installed at the bottom of a cabin of the unmanned aerial vehicle, and the lifting controller is composed of a lifting base, a sealing plate installed at an opening of the lifting base and a lifting mechanism arranged in the lifting base; the hook component is arranged on the outer side of the hoisting seat and consists of a suspension frame controlled by a hoisting mechanism, a hook mounted at the bottom of the suspension frame and a locking propping plate rotationally connected with the hook through a rotating shaft, and the locking propping plate is also controlled by the hoisting mechanism; the hanger is matched with the hook component and is hung on the tower through the unmanned aerial vehicle; the unmanned aerial vehicle is matched with the lifting controller with the hook component, the hanger can be buckled on the tower, the hanger can be taken down after operation is completed, safety is higher, time wasted by constructors for climbing the tower can be saved, and efficiency is higher.