7results about How to "Act as a fixed support" patented technology

The utility model discloses a kind of corrosion-resistant post-treatment devices of tin-based alloy composite coating, it is related to tin-based alloy processing field, including processing box;Basket is collected, the basket is collected and is lifted and is arranged in the inside of processing box;Among them, the basket is collected and is equipped with the side groove for liquid discharge in two sides, the side groove is equipped with multiple, multiple side grooves are equidistantly distributed along the height direction of the basket;The top end of the processing box is fixed with L type wind box in both sides, when tin-based alloy and reaction liquid complete reaction, the basket will drive the basket to rise, make tin-based alloy and reaction liquid separate, simultaneously, excess reaction liquid will be discharged from side groove and bottom groove, further, when the basket rises, the side groove of the basket in both sides will and L type wind box end contact, at this time, electromagnet is energized, make L type wind box end and the outside magnetic attraction connection of the basket, make the basket fixed at this height, the effect of fixed support is played to the basket, and the stability of structure is enhanced.

The utility model relates to a plate type gas -gas heat exchanger, including mounting panel, display screen, fixed bolt, cooling liquid pipe, air pipe, sealed shell, fixed plate, heat conduction device, through having set up heat conduction device, through the installation component to the fixed support of condensing pipeline, guarantee cooling nozzle can spray out cooling mist to the auxiliary constant temperature function of heat conduction fin, and through having set up the whole of the heat conduction grain of different orientation of multiple sets of heat conduction fin to guide heat storage or transmission, to guide heat flow in the inside of heat conduction fin, make heat conduction fin can release the hot gas of appropriate to the auxiliary constant temperature function of electrical equipment, and then reach through the process of guiding cold and hot medium to exchange each other in heat conduction device, avoid the equipment cooling equipment to keep the state of high temperature continuously, and then solve the problem that the heat exchange pipe in traditional equipment is deformed by thermal expansion.

The present invention discloses a support fixture for processing curved plate materials, comprising a first mounting plate, a second mounting plate and a plurality of support heads arranged in parallel, the first mounting plate and the second mounting plate being connected by a plurality of support columns, a plurality of through holes being provided on the first mounting plate, the upper ends of the support heads respectively extending from the through holes and being installed and connected with the first mounting plate, the support head comprising a top cover, a cylindrical shell, a bottom cover, a movable push rod, a clamping sleeve, a movable block and a movable sleeve, the outer surface of the clamping sleeve being a conical surface, the conical surface radius of the conical surface decreasing from top to bottom, the inner surface of the movable sleeve being a conical surface, the bottom cover being provided with a through hole for the mounting block to pass through, the mounting blocks of the movable sleeve respectively passing through the through holes of the bottom cover and being tightly connected with the movable block, and a locking nut being provided on the push rod. The present invention strengthens the contraction force of the clamping sleeve and the stability of the structure, so that the clamping sleeve can clamp the movable push rod stably, and ensures the stable support of the push rod to the workpiece.

The utility model provides a suspension type water pan structure which comprises an upper-layer pan and a lower-layer pan, the upper-layer pan and the lower-layer pan are integrally connected through a transition plate, the upper-layer pan comprises a first main plate, a first cover plate and a second cover plate, and the first cover plate and the second cover plate are connected with the first main plate through bolts. A first baffle, a second baffle and a third baffle are sequentially arranged on the edge of the free end of the first main plate in the clockwise direction, hanging plates used for being fixedly connected with heat pump unit baffles are vertically arranged on the second baffle and the third baffle correspondingly, and the lower layer disc comprises a second main plate and a supporting frame vertically arranged on the second main plate. The supporting frame is located on the side close to the third baffle, a water outlet is formed in the connecting position of the supporting frame and the second main plate, a fourth baffle and a fifth baffle are sequentially arranged on the edge of the free end of the second main plate in the anticlockwise direction, and the upper layer disc and the lower layer disc are both arranged in an inclined mode. Potential safety hazards are effectively eliminated, and meanwhile a water system pipeline can be fixed.

The utility model relates to the technical field of riveting machines, and discloses a digital automatic riveting machine for steel structure machining, which comprises an automatic rotating material barrel, a riveting device, a conveying plate, a supporting rod and rivets, two groups of fixing blocks are symmetrically and fixedly mounted on the upper side of the conveying plate, and movable grooves penetrating through the fixing blocks are formed in the side surfaces of the two groups of fixing blocks; a limiting block is arranged between the two sets of fixing blocks, and a mounting groove penetrating through the limiting block is formed in the side face of the limiting block. According to the rivet conveying device, the limiting block is loosened through threaded movement of the clamping block in the mounting groove so that the limiting block can be adjusted to be at the proper height position, the clamping block is screwed tightly to be extruded on the side face of the fixing block to be fixed, and rivets are restrained to move in the conveying plate; when the rivets reach the position of the limiting block, the rivets are restrained in the conveying plate and turn over, the large ends of the rivets face upwards, meanwhile, the matching plate plays a certain suction role on the rivets to guarantee stability, in this way, the riveting machine can directly clamp the rivets, and the working efficiency is improved.

The invention discloses an automatic visual inspection device for materials, and relates to the technical field of visual inspection, the automatic visual inspection device comprises a main body, the top of the main body is rotatably connected with a rotating disc, a fixing frame is fixed in the main body, one end of the fixing frame is fixedly provided with a first supporting plate and a second supporting plate, and the interior of the first supporting plate is rotatably connected with a swing arm. The rotating driving rod drives the swing arm to make reciprocating annular swing along the movable shaft, when a material product moves to one side of the interior of the protection cover, the swing arm just swings to the position above the material product, the visual detection module starts to detect the material product, and in the detection process, along with continuous rotation of the double-shaft motor, the material product can be accurately detected. At the moment, the swing arm drives the visual detection module to synchronously move along with the material product, that is, the visual detection module synchronously performs visual detection on the material product along with the moving process of the material product, so that the detection quality and the detection efficiency of the material product are improved.

The present application relates to coal mining grouting plugging technical field, concretely is a kind of coal seam roof fissure grouting plugging device, comprising: installation bottom plate, the upper surface of installation bottom plate is fixedly installed with first fixed plate, the upper surface of installation bottom plate is provided with lifting mechanism and transport mechanism, lifting mechanism includes second fixed plate fixedly installed on the upper surface of installation bottom plate, the upper surface of second fixed plate is fixedly installed with a pair of guide plates, a pair of guide plates is internally provided with a pair of guide grooves, a pair of guide rings shafts are slidably connected in the inside of a pair of guide grooves, the present application is set through the setting of feeding mechanism, support plate plays fixed support effect to material box, feeding port is convenient for adding grouting material, first servo motor drives first shaft, connecting rod and connecting shaft to rotate, in turn drive stirring vane to carry out uniform stirring to grouting material in material box, after stirring, material is transported to storage tank by guide pipe, realizes feeding and stirring integration.