35results about How to "Realize the installation effect" patented technology

The invention provides a connector with lower back for connecting substrates. A socket contact (5) has a latch pin connection part (54) with front end positioned in a deep-inserting part to form a contact deformation preventing part (56); a latch pin contact part (55) is disposed projected on the latch pin connection part; a spring part (53) is formed in the center part of (52); an embedding concave part (31) is formed on the socket casing (33); an inserting hole (3b) for spring part is disposed on the fixing part (34); a notch part (3b) for causing it possible for the contact deformation preventing sheet part to move back and forth is disposed on the deep-inserting part side inside the fixing part; the latch pin (2) is composed of a latch pin casing (21) and a latch pin contact (4); one end of the latch pin contact (4) is positioned on outside of the latch pin casing (21), the other end is positioned on the side of the latch pin casing (21) oppositely to the latch pin contact to form a socket contact part (42); and the center part is formed on the fixing part (43) fixed on the latch pin casing.

The invention discloses an electric curtain module comprising a transmission rod which is connected with a power mechanism, two special-shaped gears which are respectively installed at two ends of the transmission rod, a soft connecting strip and a cover plate; wherein a transmission part is installed between the special-shaped gears and the transmission rod; two ends of the soft connecting strip are respectively connected to the two special-shaped gears and rotate synchronously; the surface of the cover plate is provided with an installing support; a holding space is arranged inside the installing support; the transmission rod and the special-shaped gears are installed inside the holding space. The electric curtain module can be conveniently installed on existing curtain rod so as to change common curtain into an electric curtain which is beautiful in appearance, high in applicability and low in cost, and being exempt from alteration.

The invention discloses a computer network monitoring device, comprising a mounting board and a circuit board, the lower surface of the circuit board is fixedly connected with a connecting block, the lower surface of the connecting block is fixedly connected with a rectangular plate, and the upper surface of the mounting board The surface is provided with a rectangular slot for the insertion of the connecting block and the rectangular plate. The inner wall of the installation plate slides up and down and is connected with a linkage plate. The upper surface of the linkage plate is fixedly connected with two transmission plates. Limiting grooves are provided on the front side, and the two transmission plates are slidably connected with a rack plate through the limiting grooves. The inner wall of the mounting plate is fixedly connected with two oblique frames, and the two racks The front sides of the plates are fixedly connected with transmission columns, and the two transmission columns slide along the inner surfaces of the two oblique frames respectively. The present invention facilitates the disassembly and installation of the circuit board through the cooperation of the above structures, and the operation is convenient and quick.

The invention discloses a sedimentation sludge cleaning device for sewage treatment. The walking frame device is erected above the sedimentation tank, the cover lifting device is arranged on the walking frame device, and the four lifting screws of the cover lifting device are Connected to the U-shaped buckle cover, the U-shaped buckle cover is controlled by the buckle cover lifting device, and the U-shaped buckle cover can be controlled to open and close. At the bottom of the sedimentation tank, seal the sedimented sludge at the bottom of the sedimentation tank in the U-shaped buckle cover, then scrape off the sludge at the bottom of the sedimentation tank with a scraper, and make the sludge block form a slurry under the agitation of the stirring brush, While scraping and agitating, the mud is continuously pumped out through the suction pump, and then the mud is dehydrated, so that the settled sludge at the bottom of the sedimentation tank is removed, and then the U-shaped buckle is controlled by the walking frame device and the buckle cover lifting device. The cover is transferred to an unremoved place to continue to circulate and remove the settled sludge.

A line fixing device of a transformer for weak current engineer includes struts, the struts and the left and right sides of the upper end of the lower transformer are in threaded connection through screw holes, a set of mounting blocks are fixedly connected with the lower parts of both sides of each strut, a set of deflectors are fixedly connected to the outside of the mounting block, thread holesare arranged at the central position on both sides of the strut, a rotary handle is fixedly connected with the top end of the strut, the left and right sides of the rotary handle are each provided with a set of fixing rings, and the fixing ring comprises a first limiting plate, a second limiting plate, connecting pipes and a connecting rod, wherein the first limiting plate and the second limitingplate are connected through the sleeve joint of the connecting pipes and a moveable rode, and a connecting rod is arranged on the left sides of the first limiting plate and the second limiting plate.According to the invention, the fixing rings, the air guide plate, the deflectors, the arranged thread holes, the screw holes and the mounting blocks are arranged, the line fixing device has the advantages of convenient installation and disassembly, convenient use and capability of fixing lines with different sizes.

The invention discloses a method for removing sludge in a sedimentation tank in sewage treatment. By controlling the walking frame device, the sealed U-shaped button cover is moved to the position of the sedimentation tank where sludge needs to be removed, and the button cover lifting device is controlled to make the sealing The U-shaped buckle cover falls vertically, so that the sealed U-shaped buckle cover is buckled at the bottom of the sedimentation tank, and the mud-scraping drive motor drives the telescopic shaft to rotate. The rotation of the telescopic shaft first drives the extrusion wheel to move downward, and the extrusion wheel moves downward. Move and squeeze the sealing guide plate, so that the two U-shaped sealing buckle covers on the sealing U-shaped buckle cover are expanded outwards, so that the lower water hole on the sealing U-shaped buckle cover and the upper water hole on the U-shaped sealing button cover Dislocation occurs, the lower water hole is sealed, the telescopic shaft continues to rotate, the bottom end of the telescopic shaft is tightened with the bevel gear of the motor, and then the two-way screw rotates to drive the scraper and the agitating brush to work, and the suction pump is started to suck the mud. Setting, when the two scrapers are close together, the removal of the deposited sludge in the sealed U-shaped button cover is completed.

The invention relates to the technical field of transmission line shockproof equipment, and specifically relates to a shockproof hammer installed firmly. The shockproof hammer comprises a transmissionline, a hammer installation tube and a fixed damping device, wherein an installation locking device is fixedly sheathed on the outer wall of the transmission line, the installation locking device comprises an installation lock, transmission line clamp grooves, and a fastening screw, two sides of the installation lock are symmetrical, inner side walls of two sides of the installation lock are separately provided with the transmission line clamp groove, the lower end of the installation lock is a triangle, a hammer tube is transversely installed in the triangle at the lower end of the installation lock, and the installation lock and the hammer installation tube are fixedly connected through the fastening screw. The damping hammer and the transmission line are installed fixedly and connectedstably, the damping hammer is less likely to slide on the transmission line, so that the damping hammer can be installed stably and connected firmly, and plays a role of resisting shock effectively.

The invention discloses an anti-loosening joint of a security monitor transmission line, wherein the joint relates to the technical field of security equipment. The joint comprises a housing. The central position at the bottom end of the housing is connected with a protective flexible pipe through a screw hole in threaded connection. The top end of the housing is provided with an insulator. The upper end of the insulator is provided with an external net-shaped conductor. The upper end of the external net-shaped conductor is provided with an internal conductor. The central position at the bottom end in the housing is fixedly connected with a guiding pipe. A circuit board is arranged at the inner top end of the housing and above the left sidewall. A through hole which is arranged at the upper part of the right side of the guiding pipe is internally connected with an insulating rod in a sleeving manner. One end of the insulating rod extends out of the housing through a through hole whichis arranged at the upper part of the right side of the housing. The lower part of the right side of the housing is provided with a hook. The upper part of the outer side of the hook is connected witha screw in threaded connection. Through arranging the protective flexible pipe, the guiding pipe, the insulating rod, the screw and the hook, the anti-loosening joint has advantages of high convenience in mounting and detachment, effective protection and convenient fixation.

The invention relates to a municipal drainage ditch with a vegetation planting layer and relates to the technical field of municipal drainage. The municipal drainage ditch comprises a base layer, a municipal drainage pipe, a drainage well, a grid and a filtering net. One end of the filtering net is hinged to the inner side wall of the drainage well; an overflow hole is formed in the drainage well;an impounding reservoir is installed outside the drainage well; the impounding reservoir is located below the overflow hole; an effusion opening is formed in the drainage well; the other end of the filtering net abuts against the upper portion of the effusion opening and extends to the outside of the effusion opening; a driving cylinder is disposed in the base layer; a switch starting device is installed in the impounding reservoir and electrically connected with the driving cylinder; a filtered residue filtering cavity is formed in the base layer and located in the position, at the outer endof the drainage well, below the effusion opening; when the filtering net is opened, one end of the filtering net abuts against a port of the filtered residue filtering cavity; and the filtered residue filtering cavity is located above the municipal drainage pipe and communicates with the municipal drainage pipe. The municipal drainage ditch with the vegetation planting layer has the effects thatthe drainage property of the municipal drainage ditch is improved, and the phenomenon of blocking of an existing drainage ditch is reduced.

The invention discloses an electric curtain module, which comprises: a transmission rod, which is connected with a power mechanism; special-shaped gears, the number of which is 2, which are respectively arranged at two ends of the transmission rod, and are arranged between the special-shaped gear and the transmission rod There is a transmission part; a flexible connecting strip, the two ends of the flexible connecting strip are respectively connected with two special-shaped gears and rotated synchronously; and a cover plate, the surface of the cover plate is provided with a mounting bracket, and a storage space is provided in the mounting bracket, and the storage space There are transmission rods and special-shaped gears inside. The present invention can be conveniently installed on existing curtain rods at home, so that ordinary curtains can be turned into electric curtains, and has the advantages of beautiful appearance, high applicability, low cost, and no need for reconstruction.

The present invention provides a board-to-board connector that can further reduce its profile. The socket contact (5), the front end of the plug connection part (54) is located in the insertion depth part and forms a contact deformation prevention part (56), and the plug contact part (55) is protruded on the side of the plug connection part insertion port, and the middle part (52) Form the spring portion (53), form the fitting recess (31) on the socket housing (33), the fixed portion (34) is provided with the insertion hole (3b) that can be inserted into the spring portion, and insert it into the inner surface of the fixed portion One side of the depth part is provided with a notch (3d) to prevent the contact deformation piece from advancing and retreating. The latch (2) is composed of a latch housing (21) and a latch contact (4). One end of the latch contact (4) is located on the latch Outside the housing (21), the other end is located on the side of the plug housing (21) opposite to the plug contact and forms a socket contact portion (42), and the middle portion forms a fixed portion (43) fixed on the plug housing.

The invention relates to an installation device, in particular to a backplane nameplate installation device for gateway production. The technical problem of the present invention is to provide a backplane nameplate installation device for gateway production that can realize automatic nailing of screws on the nameplate and save time and effort. The technical solution is: a backplane nameplate installation device for gateway production, including a base, a first rotating plate, a fixed frame, a first slide rail, a rodless cylinder, and a sliding frame, and one side of the base is rotatably connected to the first rotating plate , the top three sides of the base are connected with a fixed frame, the top of the fixed frame on one side is provided with a first slide rail, the first slide rail on one side is provided with a rodless cylinder, and the rodless cylinder is slidably connected with a sliding frame . Through the cooperation among the moving mechanism, the pressing mechanism and the loading mechanism, the effect of installing the nameplate can be realized, and the sliding plate can be moved left and right automatically, so that the second rotating plate can be rotated to open and close.