13results about How to "Implement the installation operation" patented technology

The invention relates to the technical field of cloth production, in particular to an ink jet type cloth printing process. According to the ink-jet type cloth printing process, an ink-jet printing process method is adopted, the limiting assembly is combined with the ink-jet printing machine body to work, the two sides of the ink-jet printing machine body can be effectively shielded, the possibility that ink splashes to other parts is reduced, cleaning and normal operation of the other parts are guaranteed, and meanwhile, the ink-jet printing efficiency is improved. The limiting assembly can precisely limit the two sides of the cloth, the deviation condition of the cloth in the printing process is reduced, the printing accuracy and stability are improved, in addition, the limiting assembly further has the cloth position correction function, an ink-jet printing machine body precisely faces the cloth, deviation of the printing position is avoided, and the printing quality is improved. And the working efficiency of the printing equipment is greatly improved, so that the printing quality and the yield are improved, and the economic loss is reduced.

The utility model belongs to environmental monitoring technical field discloses VOC national standard method monitoring devices based on multi sensor fusion, include: frame, connecting piece, monitoring platform and installation component, the frame is used for the support of VOC national standard method monitoring devices, connecting piece is connected in frame, is used to bear VOC national standard method monitoring devices, monitoring platform is set up in the frame, is used for monitoring the surrounding environment, installation component includes directional wheel, guide piece, extruding piece, pressure switch, telescopic part and clamping piece, directional wheel rotation sets up in monitoring platform, guide piece is connected in connecting piece, extruding piece is connected in monitoring platform, pressure switch sets up in connecting piece, can realize the installation operation of monitoring platform fast, also can realize the locking of monitoring platform automatically, has simplified the installation process of monitoring platform, effectively improved the installation efficiency and stability of VOC national standard method monitoring devices.

The utility model belongs to hydrogen chloride gas purification technical field especially relates to a hydrogen chloride gas purification device, including the air inlet pipe, the air inlet pipe one end is equipped with the graphite heat exchanger, the graphite heat exchanger one end pipeline connection has the filter frame, the top of filter frame is provided with the bolt, the outer wall screw thread connection of bolt has the connecting frame, the one end welding of connecting frame has the locating plate, the outer wall inlaying of locating plate has the sealing plate, the bottom welding of sealing plate has the mounting bracket, the inner wall fixed connection of mounting bracket has the filter plate, the pipeline connection of filter frame one end has the connecting pipe, the outer wall welding of connecting pipe has the spray tower, through setting up the sealing plate, bolt rotation drives the connecting frame along the outer wall of filter frame sliding through the thread, the connecting frame sliding drives the locating plate and the inlaying of sealing plate, realizes the installation operation of sealing plate, then, hydrogen chloride gas is through the filter plate of mounting bracket inner wall and carries out the preliminary filtration operation to hydrogen chloride gas.

The utility model relates to a maintenance interlocking structure of an electric operating mechanism, which comprises a surface cover, a sliding block, a clamping block assembly, an electric operating mechanism operating rotating shaft and a button are arranged in the surface cover, and the surface cover is provided with a sliding block operating through groove, a rotating shaft operating hole, a clamping block groove and a button hole; a rotating shaft avoiding hole vertically penetrates through the sliding block; a sliding block shifting table is arranged on the upper portion of the sliding block and slides in the sliding block operation through groove, and a sliding block upper arm and a sliding block lower arm are arranged at the upper end and the lower end of the middle of the sliding block respectively. The button is vertically installed in the surface cover in a sliding mode, and a circuit breaker test button is arranged below the button. An electric operation mechanism operation rotating shaft is arranged below the rotating shaft operation hole, the sliding block shifting table is installed in the sliding block operation through groove in an interference fit mode, and scale marks are arranged on the sliding block operation through groove. The maintenance lock device is simple in structure, when the indication sliding block is in place, the maintenance lock device pops up automatically, and installation operation of the maintenance lock is achieved.

The suspended guardrail with the adjustable skirting board comprises a guardrail frame body, the guardrail frame body comprises a stand column, a protection board and the skirting board, and the stand column and the skirting board are both detachably connected with the protection board; the number of the stand columns is two, the two stand columns are symmetrically arranged on the two sides of the protection plate, hanging pipe fittings are arranged on the opposite faces of the two stand columns, and the two stand columns are connected with hook pieces arranged on the side walls of the two sides of the protection plate in a clamped mode through the hanging pipe fittings. The side walls of the two sides of the protection plate are both connected with sliding rail pieces in a sliding mode and connected with the skirting board through the sliding rail pieces. The cross section of each sliding rail piece is in a U shape, U-shaped openings of the two sliding rail pieces are oppositely arranged and arranged on the outer sides of the side walls of the two sides of the protection plate in a sleeving mode through the U-shaped openings, and the side walls of one sides of the two sliding rail pieces are fixedly connected with the skirting board. A mounting screw hole transversely penetrating through the sliding rail piece is formed in the sliding rail piece, and a locking screw is in threaded connection with the interior of the mounting screw hole.

The utility model discloses an automatic dust and smoke removal device for tunneling blasting, which belongs to the technical field of dust and smoke removal devices and comprises a mounting plate, mounting holes are formed in four corners of the top of the mounting plate, a water storage tank is arranged at the top of the mounting plate, clamping plates are arranged at the bottoms of two sides of the water storage tank, and pushing components are arranged between the clamping plates and the mounting plate. A telescopic water pipe is arranged at the top of the water storage tank, a water pump communicated with the telescopic water pipe is arranged at the bottom of an inner cavity of the water storage tank, a water outlet pipe is arranged at the top of the telescopic water pipe, and a lifting assembly is arranged between the telescopic water pipe and the water storage tank. The installation operation of the water storage tank can be achieved, the water storage tank can be installed on a coal mine heading machine without adopting a bolt or welding mode, and time and labor are saved during disassembly and maintenance.

The utility model discloses a scraper fixing buckle for a scraper conveyor, which comprises a mounting frame and a buckle mechanism arranged in the mounting frame, and the buckle mechanism comprises a lifting component, a sliding component and a buckle component; the lifting assembly comprises a compression bolt and a lifting block, the inner wall of the mounting frame is in threaded connection with the compression bolt, and the bottom end of the compression bolt is in screwed connection with the lifting block which is in sliding connection with the inner wall of the mounting frame; compared with the prior art, according to the scraper fixing buckle for the scraper machine, the positioning clamping groove and the positioning clamping pin are arranged, the pressing bolt drives the trapezoidal lifting block to vertically ascend and descend through threads, and the lifting block slides to drive the two sets of triangular sliding blocks to synchronously and relatively slide; the sliding block slides to drive the sliding connecting plate to slide along the outer wall of the limiting rod, the sliding connecting plate slides to drive the positioning clamping pin to be clamped with the positioning clamping groove in the outer wall of the connecting supporting rod, and rapid disassembly and assembly operation of the scraper body at the bottom end of the connecting supporting rod is achieved.

The invention discloses a surface treatment process of a penetrating cylinder for papermaking drying equipment, and relates to the technical field of grinding of penetrating cylinder surface treatment, and the surface treatment process comprises the following specific steps: step 1, polishing and grinding; step 2, cleaning; and step 3, polishing and passivating treatment. By means of the surface treatment process, welding protruding tumor points or residual welding slag on the outer wall of the cylinder body of the penetrating cylinder and metal burrs generated by punching operation can be well polished and removed; special grinding equipment is further designed according to the process, and the grinding device is provided with a moving mechanism, so that the outer wall of the penetrating inner cylinder is conveniently and automatically ground through a grinding disc; and by arranging the mounting mechanism, mounting operation of the polishing frame is achieved, meanwhile, the polishing frame can be driven to move along the outer wall of the cylinder body through operation of the first motor and the fourth motor, and polishing operation is conducted on the outer wall penetrating through the inner cylinder.

The present invention provides a prestressed anchor bolt installation structure and installation method. A first through hole is set on the lower anchor plate, and then a threaded sleeve is installed on the lower anchor plate through a bottom bolt. The threaded sleeve can also be connected to the anchor bolt. Through the above-mentioned setting method, while realizing the installation operation of the anchor bolt, it can also avoid the damage to the lower anchor plate caused by connecting the anchor bolt on the lower anchor plate by welding in the prior art, and then the adverse effects on the overall structure. At the same time, by setting the threaded sleeve, it is possible to prevent concrete from entering the first through hole of the lower anchor plate, so that the gap does not need to be sealed when pouring concrete. More importantly, since the threaded sleeve will completely enter the concrete after the pouring is completed, the bottom bolt will be as strong as the anchor bolt, thereby ensuring that the broken position of the anchor bolt is inside or above the threaded sleeve, which is conducive to replacing the anchor bolt.

This utility model relates to the field of shoe support technology, specifically an anti-slip shoe support, comprising a shoe support body and an arc-shaped toe cap. The shoe support body has an internal compression airbag with an inclined top, rectangular sides and bottom, and an arc-shaped end inside the arc-shaped toe cap. An inflation component is located at the bottom back of the shoe support body, and a sealing component is located at the top back of the shoe support body. This utility model, through its shoe support body, arc-shaped toe cap, compression airbag, air control seat, second inflation needle, air supply pipe, air distribution valve, arc-shaped top seat, movable shaft, inclined top cover, arc-shaped support seat, compression side plate, and compression bottom plate, allows the device to provide more suitable anti-slip support. In actual use, the operator first inserts the entire shoe support body into the shoe requiring internal support.

This utility model discloses an adjustable cable fireproof partition fixing clamp in the field of cable fireproof partition clamp technology. It includes a base, a lower pressure plate, and fixing bolts inserted on both sides of the lower pressure plate. An upper pressure plate is sleeved on the upper end of each fixing bolt. The lower and upper pressure plates facilitate the limiting and clamping of the cable fireproof partition. The fixing bolts and wing nuts facilitate locking the lower and upper pressure plates. The first and second clamping components allow for installation with only two people working together: one assembling the clamp and the other installing the base. Compared to traditional fireproof partition installation methods, this significantly improves installation speed by more than three times, while using less manpower, saving considerable labor costs. It also avoids the drawbacks of traditional processes such as excessive waste from fireproof partition cutting and complex, slow installation.