10results about How to "Realize connection installation" patented technology

The utility model relates to the technical field of PLC control cabinets, and discloses a PLC control cabinet convenient for wiring, which comprises a cabinet body, an installation mechanism is arranged on the outer side of the cabinet body, and a connection frame is arranged on one side of the installation mechanism of the cabinet body. According to the PLC control cabinet convenient for wiring, through arrangement of the limiting mechanism, a limiting block is pulled to move in the direction away from the fixed cylinder, then the limiting block is pushed to move, a boss slides in a sliding groove, when a worker moves the boss to a proper position, pulling of the limiting block is stopped, and the worker can conveniently carry out wiring. At the moment, a spring in a compressed state can push a circular plate to abut against the inner wall of a sliding groove, limiting blocks are not prone to sliding in the wiring process, good stability is achieved, then a worker clamps a cable into the corresponding limiting blocks, the purpose of limiting is achieved, the convenience of wiring storage is improved, and the working efficiency is improved. The maintenance and troubleshooting process is simplified, the line is limited and stored, and the practicability of the device is enhanced.

The utility model discloses a rail type monitor for a road, which comprises a rail seat and a support plate, a rail groove is arranged in the rail seat, a through groove penetrating through the rail seat is arranged on the upper side of the rail groove, the lower end of the support plate is rotatably connected with a rotating shaft capable of passing through the through groove in the rail seat, and the lower end of the rotating shaft is rotatably connected with a sliding plate slidably connected with the rail groove. The rotating shaft is fixedly connected with a rotating disc in friction connection with the track groove, the rotating shaft rotates to drive the rotating disc to rotate, and then the supporting plate is driven to slide along the track groove; a power motor is fixedly arranged at the upper end of the supporting plate and is in power connection with the rotating shaft, a rotating shaft is fixedly arranged at the upper end of the power motor, a mounting plate is fixedly connected to the upper end face of the rotating shaft, a mounting cavity is formed in the mounting plate, an adjusting motor is fixedly arranged on the left end wall of the mounting cavity and is in power connection with an adjusting shaft, and an adjusting block is fixedly connected to the adjusting shaft. The adjusting block is fixedly connected with a monitoring base, the monitoring base is connected with a monitor, and monitoring can be conducted through the monitor.

The invention relates to a reducing tee pipe fitting connecting piece, which relates to the technical field of pipeline connection, and comprises a pipe fitting main body, a connecting pipe and a connecting assembly, one end of the pipe fitting body communicates with the end of the connecting pipe, and the pipe fitting body is connected with the connecting pipe through a connecting assembly. The connecting assembly comprises a first connecting sleeve, an elastic piece and a plurality of first abutting pieces, the pipe fitting body is sleeved with the first connecting sleeve, the first abutting pieces are distributed in the circumferential direction of the pipe fitting body at intervals, the first abutting pieces are slidably connected to the first connecting sleeve in the radial direction of the pipe fitting body, and the first abutting pieces abut against the inner wall of the connecting pipe; the end of the pipe fitting body is sleeved with a first sealing ring, and one side of the first sealing ring is attached to the outer wall of the connecting pipe. The reducing tee pipe fitting has the effect that the reducing tee pipe fitting can be conveniently connected and installed with connecting pipelines with different diameters.

The utility model discloses a new energy photovoltaic frame, which comprises a main frame, the left end and the right end of the main frame are respectively and fixedly connected with two vertically symmetrical fixing rods, the fixing rods are fixedly connected with a fixing plate, and the fixing plate can be connected with a power generation mechanism; the power generation mechanism comprises a connecting shell, a limiting cavity close to an opening in one side of the main frame is formed in the connecting shell, a sliding cavity is formed in the end wall, away from the main frame, of the limiting cavity, a sliding plate is slidably connected into the sliding cavity, the sliding plate is fixedly connected with a connecting rod with the other end located in the limiting cavity, and the connecting rod is fixedly connected with a magnetic plate slidably connected to the limiting cavity. A limiting cavity is formed in the upper end face of the main frame, a lifting cavity is formed in the upper end wall of the limiting cavity, an electromagnet is fixedly arranged on the upper end wall of the lifting cavity, a lifting plate is slidably connected into the lifting cavity, a lifting spring is connected between the lifting plate and the electromagnet, and a limiting plate is fixedly connected to the lower end face of the lifting plate. And a plurality of main frames can be connected and mounted, so that the main frames can be stacked for use.

The utility model discloses an explosion-proof single crystal furnace which comprises a bottom plate, the upper end face of the bottom plate is detachably and fixedly connected with a furnace body, the lower end face of the furnace body is fixedly connected with a communicating pipe penetrating through the bottom plate, airflow can be introduced into the communicating pipe for heating, the outer side wall of the furnace body is fixedly connected with a threaded strip, and the threaded strip can be in threaded connection with a hoop ring. According to the technical scheme, through threaded connection of the shroud rings and the threaded strips on the furnace body, connection and installation of the multiple shroud rings and the bottom plate are achieved, then the bottom plate is protected under different machining conditions, and the protection strength can be adjusted; a protective cover is arranged on the upper side of the furnace body, a mounting groove with an opening in the lower side and in threaded connection with the threaded strip is formed in the protective cover, the protective cover and the furnace body can be fixedly connected through the mounting groove, and then the furnace body is protected.

The utility model discloses a waterproof touch box based on a lamp mirror, and relates to the technical field of lamp mirror control boxes. The touch control box comprises a touch control box body and a mirror body preset seat, the touch control box body comprises an upper box body and a lower box body, a pre-clamping edge is arranged on the inner side of the edge of the lower box body, a plurality of internal thread sleeves are arranged in the lower box body, an opening is formed in the bottom face of the lower box body, an inner plate covering the opening is arranged on the inner bottom face of the lower box body, and a plurality of touch control buttons are arranged on the bottom face of the inner plate. The upper box body covers the top of the lower box body, a plurality of through openings are formed in the upper box body, and the upper box body is fixed to the lower box body through first screws, the through openings and inner thread sleeves. Through the design of the mirror body preset seat, the mirror body preset seat is always positioned on the back surface of the mirror body, and the touch control box can be connected with the mirror body preset seat through the two screws, so that the two screws and the mirror body are connected and mounted, the touch control box is convenient to mount, dismount and remount, and the maintenance and repair operation of workers is facilitated.

The utility model relates to the technical field of pipeline connecting devices, in particular to an ultrahigh pressure pipeline connecting device for well drilling and logging, which comprises a female joint mechanism, the female joint mechanism comprises a female joint pipeline, the female joint pipeline is mounted on an equipment shell in a communicated manner, a first annular plate is fixedly connected to the outer wall of the female joint pipeline, and a second annular plate is fixedly connected to the outer wall of the female joint pipeline. At least one annular groove is formed in the side face of the first annular plate, an elastic cushion is arranged on the inner wall of the annular groove, and a pressing and fixing mechanism is arranged on the female connection pipeline. And the male connector mechanism comprises a mounting seat, one side of the mounting seat is provided with an ultrahigh pressure pipeline in a communicating mode, and the other side of the mounting seat is provided with a male connection pipeline in a communicating mode. The device can still keep stable sealing in a high-pressure state, and is convenient to disassemble and assemble and good in sealing performance.

This utility model relates to the field of aluminum single-panel curtain wall technology and discloses an aluminum single-panel curtain wall structure that is easy to assemble and disassemble. It adopts a groove support and side notch fitting installation structure. The bottom frame seat has equidistant positioning grooves on one side of the panel mounting groove, which are matched with rectangular grooves equidistantly set on the lower part of the curtain wall panel. After the upper part of the curtain wall panel is fitted, the lower part of the curtain wall panel can be connected and installed by aligning and fitting through the side notch. With the fitting and sealing of the limiting groove cover, the curtain wall panel can be stably supported and installed. The limiting and unlocking of the curtain wall panel relies on the displacement of the groove. When disassembling, the curtain wall panel can be disassembled by simply removing the limiting groove cover and sliding and pushing it to the side. This greatly improves the convenience of the curtain wall assembly and disassembly. The limiting groove cover adopts an inner groove block fitting and bolt fastening limiting installation structure. After installation, the groove block fitting area is perfectly hidden by the side plate, which greatly improves the aesthetics of the curtain wall installation.

The utility model relates to the field of curtain fabric retaining rings, and discloses a curtain child retaining ring which comprises a mother retaining ring and a child retaining ring, the mother retaining ring and the child retaining ring are mutually buckled and are both provided with round holes corresponding to each other, the bottom of the mother retaining ring is divided into a first locking plate and a second locking plate, and integrally-formed hinge pieces are arranged on the edge sides of the tops of the first locking plate and the second locking plate. The first lock catch plate and the second lock catch plate are both provided with buckling holes, and buckling columns are arranged at the positions, corresponding to the buckling holes, of the child buckle ring. The problem that the retaining ring and the curtain cloth are inconvenient to disassemble and assemble is solved.

The utility model discloses a copper bolt strength detection device, which comprises a tensile machine and a cross beam, the cross beam is fixedly connected with the driving end of the tensile machine, a base is fixed on the upper surface of the tensile machine, a plurality of groups of mounting components and supporting components are matched with the base, a T-shaped groove is formed in the top of the base, and the mounting components and the supporting components are arranged in the T-shaped groove. Each installation assembly comprises a first clamping block, the supporting assembly comprises a second clamping block, and the section of the first clamping block and the section of the second clamping block are both in a T shape. According to the utility model, the tensile machine, the cross beam, the base, the clamping assembly and the mounting assembly are arranged, and the mounting assembly and the base can be quickly and fixedly connected in a clamping manner, so that the mounting assembly can be quickly detached from the base, and the clamping assembly can clamp bolts with different diameters for detection; and the installation assemblies with different sizes of thread grooves can be replaced to adapt to detection of bolts with different sizes, so that the universality and the convenience of the detection device are improved.