250results about How to "Quick and easy disassembly" patented technology

The invention relates to the technical field of oxygen cabins, in particular to a hyperbaric oxygen cabin with a replaceable inner container, which comprises a cabin body, sealing rings are respectively embedded at the left end and the right end of the cabin body, a solid pull rope is respectively arranged in each sealing ring in a penetrating manner, one end of each pull rope is respectively connected with a hook, the left end surface in the cabin body is connected with a round pipe, and the round pipe can be used for the pull rope to penetrate through. An air inlet pipe and an oxygen inlet pipe are respectively connected to the circular pipe; a lying cushion is arranged at the bottom in the cabin body, an inner container which can be taken out is arranged on the lying cushion in the cabin body, the inner container is composed of a cylinder made of soft fabric and a hard circular ring, the right end of the inner container is arranged in a sealed mode, hanging rings are arranged on the inner side and the outer side of the right end face of the inner container respectively, an elastic ring is arranged at the left end of the inner container, and the elastic ring can be clamped on the circular pipe; an opening is formed in the inner container. The high-pressure oxygen chamber has the advantages of replaceable inner container, good sealing performance, simplicity and convenience in operation, high adaptability, convenience in maintenance and the like, and the use safety and the treatment effect of the high-pressure oxygen chamber can be remarkably improved.

The invention discloses a lifting type guide chute, and relates to the technical field of guide chutes, the lifting type guide chute comprises a support frame and a guide chute body, and further comprises an adjusting mechanism arranged on the inner wall of the guide chute body, the adjusting mechanism comprises a rotating plate, a spring fixed above the rotating plate through a groove, a base plate fixed with the top end of the spring, and an adjusting assembly, according to the lifting type material guide groove, the adjusting mechanisms are arranged in the side plates of the material guide groove, when materials are discharged, the impact force of material descending can be relieved, scattered materials can be conveniently gathered in the middle of the conveying belt during discharging, the side plates are protected, the conveying belt is not prone to falling, and the material guide groove is convenient to use. And meanwhile, by adjusting the angle of the rotating plate, the discharging speed and quantity of the materials can be controlled, the discharging stability is further improved, the situation that the materials are excessively stacked, the conveying efficiency is affected, the conveying belt is protected is avoided, the maintenance frequency is reduced, and the service life of the conveying belt is prolonged.

The utility model provides a frameless photo frame easy to disassemble, which belongs to the field of photo frames, and comprises a photo frame, a photo pressing plate, a plurality of photo pressing plates, a plurality of photo pressing plates and a plurality of photo pressing plates, and is characterized in that the photo frame is provided with a photo placing groove; the limiting mechanism is used for limiting the photo pressing plate and comprises two containing grooves formed in the inner wall of the photo containing groove, elastic pieces for pressing the photo pressing plate are arranged in the containing grooves and comprise fixing pieces fixed in the containing grooves, the fixing pieces are fixedly connected with pressing pieces abutting against the photo pressing plate, and the limiting mechanism is arranged in the containing grooves. And supporting legs are hinged to the photo pressing plate. A user only needs to press the pressing piece on one side to enable the pressing piece to be contained in the containing groove, so that the photo and the photo pressing plate can be conveniently taken and placed, the pressing piece is loosened after placing is finished, the photo pressing plate is reset through the capacity of the pressing piece, fixing of the photo pressing plate is achieved, and disassembly and assembly of the photo and the photo pressing plate are simple, rapid, time-saving and labor-saving.

The front triangular three-dimensional tool clamp is characterized in that the front triangular three-dimensional tool clamp comprises a mounting table, a plurality of threaded holes are formed in the mounting table in the length direction, a vertical pipe support, a first lower pipe support, a second lower pipe support and a head pipe support are arranged on the mounting table, and the head pipe support is used for fixing a head pipe of the frame; the vertical pipe bracket is used for fixing a vertical pipe and a bottom bracket of the frame; the first lower pipe support and the second lower pipe support are used for supporting the lower pipe, and by the adoption of the method and through the design of the clamps, rapid installation and positioning of the frame can be achieved, the working efficiency is improved, and it can be guaranteed that deformation cannot occur in the welding process; through the detachable design of the shaft pins, different types of frames can be quickly mounted, the mounting and dismounting are simple and quick, the working efficiency is improved, the whole set of clamp does not need to be replaced, and the use cost of the clamp is reduced; and through cooperation of the clamps and precision welding of the welding robot, the industrial production efficiency is improved, and the production cost is reduced.

The utility model relates to the technical field of titanium sponge production, in particular to a distillation channel protective dredging device with a protective space. A pressure measuring channel (5) extends out of the cleaning and observing channel (7) at the same time, and a pressure gauge can be installed on the pressure measuring channel (5). An argon filling channel (6) is also arranged on the buffer box (3), and a valve is also arranged on the argon filling channel (6); the protection flange (2) can be in butt joint with the hot end flange (1), and the buffer box (3) can completely cover condensate, exceeding the flange face, of the hot end. The device has the beneficial effects that a large amount of air can be effectively prevented from entering the hot-end reactor to cause oxidation of a product under an emergency condition. According to the device, the problem of blockage of the connecting pipe orifice of the hot-end reactor can be solved in an argon environment, argon can be quickly backfilled after treatment, and a faulty furnace product is protected. The device is also suitable for emergency disposal under similar conditions of a cold end. The device is simple to operate and can be quickly disassembled.

The invention discloses a thoracic surgery drainage device, and relates to the technical field of drainage. The problems of leakage and pollution are solved. The device specifically comprises a box body, a liquid storage tank and a negative pressure applying mechanism used for applying negative pressure to the liquid storage tank are arranged in the box body, the top of the liquid storage tank is connected with a connecting pipe, and the other end of the connecting pipe is connected with a fixing assembly fixed to the thoracic cavity or the abdominal cavity of a patient through a self-closing quick connector; the fixing assembly comprises a glue sticker, a fixing head fixed to the glue sticker and a guide pipe fixed to the fixing head. The self-closing type quick connector comprises a conical pipe fixed to and communicated with the guide pipe and a plug fixed to and communicated with the connecting pipe. By arranging the self-closing quick connector, on one hand, quick connection and disassembly of the connecting pipe and the guide pipe can be achieved, on the other hand, through conical matching of the blocking ball and the conical pipe, the conical pipe can be automatically blocked in the disassembly process, and therefore bacterial backflow pollution is avoided while accumulated liquid leakage is prevented.

The utility model relates to the technical field of luggage, in particular to a luggage quick-release mechanism of a skateboard luggage, which comprises a scooter. A scooter head vertical rod is fixedly connected to the rear side of the upper end of the scooter, a supporting seat is arranged at the rear end of the scooter head vertical rod, and a luggage body is fixedly connected to the upper end of the supporting seat through a magnetic attraction block; through the use of the limiting clamp and the connecting column, installation and fixation of the supporting seat and the headstock vertical rod are realized, the operation is simple, the device is suitable for headstock vertical rods with different specifications and thicknesses, the application range of the luggage is expanded, different luggage does not need to be equipped for different sliding plates, the cost is reduced, the limiting clamp is tightly installed, the stability is high, and the practicability is high. The two sets of connecting columns move inwards, the magnetic attraction blocks are close to the mounting base to be automatically attracted and aligned, the luggage body and the supporting base are preliminarily fixed, the connecting columns are loosened to move towards the luggage body, mounting and connecting of the luggage body and the supporting base are achieved, tools are not needed, overall dismounting and mounting are easy and fast, and the dismounting and mounting efficiency and the user experience feeling are improved.

The anti-interference current transformer comprises a base, fixing feet, a current transformer body, a fixing mechanism and a connecting mechanism, the fixing feet are fixedly connected to the bottoms of the left side and the right side of the base, and the current transformer body is connected to the middle of the top of the base through the connecting mechanism. The fixing mechanism is connected to the middle of the front portion of the top of the base, a bearing is embedded in the middle of the front portion of the top of the base, the anti-interference current transformer rotates a threaded cylinder, the threaded cylinder is in threaded connection with a threaded rod, by means of limiting of a limiting rod, when the threaded cylinder rotates, the threaded rod moves, a movable base is driven to move, and therefore the anti-interference current transformer is obtained. The movable seat gradually gets close to the fixed seat, a wire penetrating through the interior of the current transformer body is fixed, shaking of the wire is avoided, the wire is stable, inaccurate measurement results caused by shaking of the wire are prevented, and the anti-interference performance of the device is improved.

The invention relates to the technical field of wearable equipment, and provides a watchband and an electrical stimulation tremor therapeutic apparatus, and the watchband comprises a first watchband main body which is used for wearing and installing a host; the second watchband main body is mounted on the first watchband main body, and the second watchband main body can be separated from the first watchband main body; the flexible circuit board is arranged in the second watchband main body and is used for signal transmission; the electrode assembly is mounted on the second watchband main body, one side of the electrode assembly is connected with the flexible circuit board in the second watchband main body, and the other side of the electrode assembly extends out of the outer side of the second watchband main body; the second watchband main body is installed on the first watchband main body, that is, the second watchband main body and the first watchband main body can be detached, when the flexible circuit board, the electrode assembly and the magnetic connection assembly are damaged, only the second watchband main body needs to be replaced, and replacement is more convenient; the disassembly and assembly mode is that disassembly is completed by separating the communicating assembly and the connecting assembly, and disassembly and assembly are easy and convenient.

The utility model discloses a connecting structure and self -moving device relates to robot technical field, wherein, this connecting structure is used for connecting the frame of self -moving device and work device, and the frame is equipped with the connecting base, and the connecting structure includes connecting main part and quick -release subassembly, and connecting main part is used for connecting connecting base, and the connecting main part is seted up with the guide groove, and quick -release subassembly includes the clamping block and the elastic part, and the both ends of elastic part are connected respectively the groove wall of guide groove and clamping block, and the partial structure of clamping block is movably limited in the guide groove, and the other partial structure of clamping block is stretched out in the guide groove, is used for with work device detachable connection. This movable connecting mode makes the installation and disassembly process of work device become more convenient. User only needs to operate clamping block simply, can complete the connection or disassembly of work device quickly, does not need complex tool or tedious step, improves the replacement efficiency of work device.

The utility model discloses a new energy wire harness connector assembly, which comprises a first connector and a second connector which are matched with each other, and further comprises a sealing assembly and a locking assembly, the first connector comprises a first plugging pipe, and a first wire fixing ring which can be detached in a threaded manner is mounted on one side, away from the first plugging pipe, of the first connector; the second connector comprises a second inserting pipe, a second wire fixing ring capable of being detached in a threaded mode is installed on the side, away from the second inserting pipe, of the second connector, the second inserting pipe can be inserted into the first inserting pipe, and the sealing assembly comprises an annular groove located in the side, away from the second wire fixing ring, of the second inserting pipe; an annular sealing air bag is installed in the annular groove and is made of an elastic material. According to the utility model, the sealing performance of the connector is improved, so that the sealing effect is still ensured in an automobile vibration environment, and the sealing effect does not become poor along with the increase of time.

The utility model relates to a multicolor switching Above buoy, which belongs to the technical field of buoy production and processing and comprises a color-permeable upper cover and a lower cover, N-shaped dispensing grooves are formed in the middle positions of one sides, close to each other, of the color-permeable upper cover and the lower cover, and the two N-shaped dispensing grooves are attached to each other. The side, close to each other, of the color-permeable upper cover and the side, close to each other, of the color-permeable lower cover are each provided with an assembling inverted buckle and a dispensing groove, the two assembling inverted buckles are matched with the dispensing grooves, convenience and flexibility of assembling the upper cover and the lower cover in the later period are guaranteed through clamping of the assembling inverted buckles, thread screwing operation does not need to be achieved, and the assembling efficiency is improved. And meanwhile, the structural design of the dispensing grooves and the N-shaped dispensing grooves is matched, the sealing and waterproof functions of the color-permeable upper cover and the color-permeable lower cover can be achieved, the protection performance of the color-permeable upper cover and the color-permeable lower cover on internal parts can be improved conveniently, meanwhile, the later-period dispensing area can be increased through the design of the dispensing grooves of different shapes, and the later-period bonding firmness is guaranteed.

This utility model provides an auxiliary casting device for casting molds, relating to the field of casting equipment technology. Specifically, it includes two bases. One base has an L-shaped fixing seat fixedly installed on one side. Two hydraulic cylinders are mounted on the top of the L-shaped fixing seat, and both cylinders penetrate and are fixedly connected to the L-shaped fixing seat. The other base is slidably connected to the L-shaped fixing seat. Two pedestals are positioned between the two bases, and two casting mold bodies are mounted on the sides of the two pedestals that are close to each other. This application uses a servo motor output to drive a fixed rod and a cam to rotate, and a return spring to push the casting mold bodies fixed on the pedestals back to their original position, generating a periodic thrust to achieve auxiliary vibration of the mold. This vibration effectively breaks the bubble structure inside the casting liquid, causing the bubbles to escape, and simultaneously pushes the casting liquid to flow fully into the corners and gaps of the mold cavity, ensuring that the casting liquid is evenly distributed within the mold.

The utility model relates to the technical field of rice breeding, in particular to a germination accelerating and seedling raising device for rice breeding, which comprises a mounting frame, a placing frame, a sliding block, a mounting frame, a seedling raising frame, a connecting plate, a buckling groove, a movable plate and a buckling column, multiple sets of placing frames are sequentially installed in the installation frame from top to bottom, sliding blocks slidably connected with the installation frame are installed at the rear ends of the two sides of the placing frames, and multiple sets of seedling raising frames used for placing rice seedlings are arranged in the placing frames in a buckled mode; according to the seedling raising device, the placement frame can easily slide in the mounting frame through the design of the sliding blocks, meanwhile, the pulling plates, the buckling columns and other assemblies are arranged, a user can conveniently and rapidly fold or disassemble the seedling raising frames, and the seedling raising device is convenient to use and high in practicability. Through the design of the buckling grooves, multiple groups of seedling raising frames can be conveniently connected together or detached for checking, and the growth condition of each group of rice seedlings can be conveniently managed and observed.

The utility model relates to the technical field of positioning devices, in particular to a positioning device for machining a four-axis fuselage rod of an unmanned aerial vehicle, which comprises a movable clamp block, each fixing mechanism comprises a sliding chute, a fixing plate, a spring and a fixing groove, the fixing plates at the two ends of the movable clamp block are pressed to fit and push a protective cover, and when the fixing grooves correspond to the fixing plates, the protective cover is fixed. A fixing plate enters a fixing groove through the elastic force of a spring, reverse operation during mounting and dismounting of the protective cover is achieved, workers can quickly complete mounting and dismounting of the protective cover conveniently, when internal parts of the protective cover need to be maintained, the protective cover can be quickly dismounted, the operation convenience is improved, meanwhile, the protective cover can shield an adjusting screw, and the working efficiency is improved. According to the positioning device, impurities such as cuttings and cooling liquid generated in the machining process can be prevented from making contact with the adjusting screw, abrasion of the impurities to the screw is avoided, the probability of screw failure caused by invasion of the impurities is reduced, the service life of the adjusting screw is guaranteed, and then the stability of the whole positioning device is guaranteed.

The utility model discloses a jackfruit planting flower promoting device which comprises a handle, a fixing cylinder, a fixing rod, a clamping mechanism, a rotating mechanism, a mounting plate, a movable groove, a locking mechanism, a lead screw and a cutter, the fixing cylinder is fixedly connected to the front end of the handle, the fixing rod is inserted into the fixing cylinder, the clamping mechanism is arranged on the upper portion of the fixing cylinder and the upper portion of the fixing rod, and the rotating mechanism is arranged on the fixing rod. The rotating mechanism is arranged at the front end of the fixing plate, the movable groove is formed in the front end of the mounting plate, the locking mechanism is arranged between the mounting plate and the movable groove, and the cutter is fixedly connected to the opposite end of the connecting plate. Compared with the prior art, the utility model has the advantages that the clamping mechanism is arranged, and the fixing rod is matched with the fixing cylinder to freely extend and retract to adjust the length; the rotating mechanism is arranged so that the mounting plate can rotate freely, and the cutting angle of the cutter is adjusted; and the locking mechanism is arranged, so that mounting and dismounting are very fast, and maintenance and replacement are convenient.

The utility model belongs to the technical field of protection devices, and particularly relates to a temperature detection device for live equipment, which comprises a detection host, a temperature detection assembly is arranged at the bottom of the detection host, a detection needle is arranged at the detection end of the temperature detection assembly, and a connecting disc is fixedly connected to the outer side of the top of the detection needle. First clamping grooves are formed in the two sides of the connecting disc, a fixing assembly is arranged on the outer side of the connecting disc, second bolts which are evenly distributed are arranged at the fixing end of the fixing assembly, and clamping pieces are arranged on the inner sides of the second bolts; according to the live equipment temperature detection device provided by the utility model, the second clamping groove and the first clamping groove are clamped at the same time through the clamping piece, so that the connecting disc and the connecting ring are fixedly connected, the detection host and the temperature detection assembly are rapidly detached from the fixing assembly by rapidly detaching the connecting piece, no extra tool is needed, and the cost is reduced. Installation and detachment are quicker and more convenient, operation efficiency is greatly improved, and downtime is shortened.

The invention belongs to the technical field of fluid metering, and discloses a fluid pipe end connection structure of a magnetic resonance flowmeter, which comprises a conversion joint, a connection joint and a locking assembly, the conversion joint comprises a plurality of conversion bodies, the conversion bodies are provided with fitting grooves, the inner walls of the fitting grooves are provided with clamping raised lines, the plurality of conversion bodies are sequentially connected along a ring shape, and the locking assembly is connected with the connection joint. A penetrating hole is defined by the multiple attaching grooves, the multiple clamping protruding strips are spliced to form a clamping protruding ring, the clamping protruding ring is arranged to be clamped in a clamping annular groove in the outer wall of the fluid pipe, the connecting joint is arranged to be fixedly arranged at one end of the metal pipe, the end, away from the metal pipe, of the connecting joint is an abutting end face, and a limiting groove is formed in the abutting end face. A circulation hole communicating with the metal pipe is formed in the groove bottom of the limiting groove, and the locking assembly is connected to the conversion connector and the connecting connector. In the invention, the conversion joint is fixed relative to the axial position of the fluid pipe, so that the acting force during end connection of the fluid pipe can be transmitted, the high-pressure-resistant requirement is met, and the disassembly, assembly and maintenance are simpler and more convenient.

The utility model discloses a quick connector relates to the field of connection technology, the utility model provides a kind of quick connector, including first connecting piece, second connecting piece and locking marble;Quick groove is opened on first connecting piece, and quick flange is set on second connecting piece, and quick flange is embedded in quick groove or pulled out from quick groove, to make first connecting piece and second connecting piece axial connection or disconnect;Locking marble is arranged in first connecting piece, and locking marble is telescopic and protrudes from the groove wall of quick groove along the axial direction;When first connecting piece is connected with second connecting piece, locking marble protrudes and supports second connecting piece along the axial direction, to make second connecting piece press first connecting piece.The utility model has the beneficial effects of convenient connection, quick disassembly, stable connection, connection feedback, blind disassembly and blind installation.

The portable seam beautifying device comprises a rubber pipe and two sets of supports, the two ends of the rubber pipe are open, the end of one side of the rubber pipe is fixedly connected with a nozzle, the end of the rubber pipe and the nozzle form a discharging port, the outer walls of the two sides of the rubber pipe are fixedly connected with connecting rods, the connecting rods are symmetrically arranged, and the connecting rods are fixedly connected with the rubber pipe. Fixing grooves are formed in the outer walls of the two supports in a penetrating mode, the connecting rod is connected with the supports through a connecting mechanism, the two supports are connected through a connecting plate, the inner wall and the outer wall of the connecting plate are annular, the outer wall of the connecting plate is rotationally connected with a pressing ball, the inner wall of the connecting plate is fixedly connected with a cleaning knife, and the cutting edge of the cleaning knife makes contact with the pressing ball. By arranging the pressing ball, the cleaning knife and the like, the extruded seam beautifying agent can be pressed in the seam by means of the movement of the pressing ball, and the cutting edge of the cleaning knife is always in contact with the outer wall of the pressing ball to clean the seam beautifying agent adhered to the outer wall of the pressing ball, so that the pressing effect of the pressing ball is ensured.

This utility model discloses a pull-wire structure for a medical catheter, including a pull-wire frame, multiple sets of guide roller mechanisms, a roller body clamping mechanism, and a stabilizing mechanism. The multiple sets of guide roller mechanisms include a rotating frame and a bottom roller. The roller body clamping mechanism includes a clamping tube and a clamping rod. The stabilizing mechanism includes a bottom ball ring and a connecting plate. Through the coordinated action of the rotating frame, bottom roller, rotating roller, and fixed roller, precise positioning and tension control of the medical catheter are achieved. The rotating frame is symmetrically installed on both sides of the pull-wire frame and can be rotated and adjusted. It works with a limiting turntable to limit the rotation range and prevent excessive deformation of the catheter. The roller body clamping mechanism adopts a clamping tube and clamping rod design, which realizes quick and convenient installation and disassembly. The combination of the rotating sleeve, the rotating insert block, and the rotating push spring forms a self-locking mechanism. The rotating push spring pushes the rotating insert block into the groove on the side wall of the clamping rod to ensure a firm connection. The clamping rod can pass through different adjustment holes, providing multiple installation position options and enhancing the adaptability of the device.

The utility model discloses a loudspeaker structure in the loudspeaker field, which comprises a connecting structure and a loudspeaker main body, the loudspeaker main body is arranged on the connecting structure, the connecting structure comprises a connecting plate and a clamping plate, the clamping plate is in sliding connection with the connecting plate, the connecting plate is bent to form an inserting part, and the inserting part is connected with the clamping plate. A barb plate is fixedly arranged at the bottom of the connecting plate, a sliding groove is formed between the inserting part and the barb plate, the connecting plate protrudes to form two adjacent fixing plates, and a fixing groove is formed between the two adjacent fixing plates. According to the loudspeaker structure provided by the utility model, through the sliding connection design of the connecting plate and the clamping plate, the sliding connection of the inserting plate and the sliding groove, the sliding matching of the barb plate and the barb groove, and the sliding connection of the clamping plate and the fixing groove, the loudspeaker main body can be conveniently and rapidly installed and disassembled, and the practicability is strong; and mounting and dismounting are convenient.

The utility model provides a foldable lamp holder structure capable of being quickly disassembled, assembled and conducted and a plant lamp, and the foldable lamp holder structure capable of being quickly disassembled, assembled and conducted comprises a main lamp holder which is arranged in a long strip shape, the length direction of the main lamp holder serves as the front-back direction, and the width direction of the main lamp holder serves as the left-right direction; the branch lamp supports are arranged in a long-strip shape and arranged at the front end and the rear end of the main lamp support correspondingly. The rotating assemblies are arranged at the front end and the rear end of the main lamp holder, the ends, in the length direction, of the branch lamp holders are rotationally connected with the main lamp holder through the rotating assemblies, and the branch lamp holders can rotate to be perpendicular to the main lamp holder from being parallel to the main lamp holder. The quick disassembly and assembly conduction assemblies are arranged on the lamp supporting frames, and the two ends of the lamp strip are detachably connected and electrically conducted with the two opposite lamp supporting frames through the quick disassembly and assembly conduction assemblies correspondingly. According to the technical scheme, the lamp strip has the advantages of being convenient to disassemble, assemble and conduct, convenient to fold and store and the like.

The utility model relates to the technical field of plastic welding machine manufacturing, in particular to a modular split protective door and a hot plate plastic welding machine comprising the same. According to the modular split protective door, the door frame is detachably fixed to the hot plate plastic welding machine rack and serves as a common installation foundation of the upper sliding door, the lower sliding door, the guide assembly and the power part. And under the synergistic action of the power part and the guide assembly, the upper sliding door and the lower sliding door perform the opposite / opposite displacement movement under the action of the directional dragging force. Thus, on one hand, the modular split protective door is formed in a prefabrication workshop, and overall assembly is easy to realize, so that the field installation time and workload of the modular split protective door are effectively reduced, and meanwhile, quality control and debugging of the modular split protective door are facilitated; and on the other hand, in the closing and opening processes, the upper sliding door and the lower sliding door independently execute directional sliding motion, and extra horizontal space is not occupied.

The utility model relates to dust removal board technical field, and disclose a kind of fixed structure of dust removal board for flue gas purification, including filter box, vibration plate is movably installed in the inside of filter box, installation component is fixedly installed in vibration plate bottom, the installation component contains the limiting frame fixedly installed in vibration plate bottom.The utility model compares with traditional fixed structure, the fixed structure is through positioning block one, positioning column and spring, it is convenient to limit and fix dust removal board, at the same time, through vibration motor drives dust removal board whole to vibrate, through dust removal board vibration design driven by vibration motor, effectively improve the dust removal efficiency, through the waste gas particle of adhering and shaking off, prevent accumulation and enhance particle collision, improve the capture probability, at the same time, vibration promotes particle more easily to fall off to filter box bottom, optimization collection process, reduce escape, improve collection rate.

The utility model relates to the field of connecting buckles, and discloses a connecting buckle for plastic plates, which comprises a first plastic plate, a limiting assembly comprises a fixed block, a sliding rod, a first cavity, a second cavity, a limiting rod, a first limiting block, a second limiting block, a third limiting block, a second clamping block, a sliding groove, a sliding block, a spring and a fixed plate, a fixing block is fixedly connected to the upper surface of the second plastic plate, a first cavity is formed in the fixing block, the inner surface of the first cavity is slidably connected with a sliding rod, a second cavity is formed in the sliding rod, and the interior of the second cavity is fixedly connected with a first limiting block; the interior of the second cavity is fixedly connected with the second limiting block, two plastic plates can be rapidly disassembled and assembled through the buckle assembly, the installation mode is simple, the two plastic plates can be fixed in a pressing mode, the installation time of workers is saved, and the operation efficiency of the workers is improved.

The utility model relates to cold storage technical field provides a row pipe subassembly for cold storage, including row pipe support, the rear side fixed mounting of row pipe support has the slide, still includes: a plurality of adjusting assembly, all settings in the inside of row pipe support, the adjusting assembly includes the slide seat, the slide seat sets up in the inside of row pipe support, wherein, the slide seat can do the slip movement in the inside of row pipe support, support plate, fixed mounting at the top of slide seat, the top left side fixed mounting of support plate has the first clamping plate, the utility model discloses, when using, through the setting of slide seat and second clamping plate structure, not only makes the personnel to place and fix the row pipe on the row pipe support conveniently, need not carry out welding or complicated fixed operation, makes the installation and disassembly process more fast, especially when maintaining or replacing the row pipe, can quickly loosen second clamping plate, has reduced maintenance cost and time.

The utility model discloses a photovoltaic power generation panel supporting structure which comprises a bottom plate and a photovoltaic power generation panel body placed on the bottom plate, and one side of the bottom plate is fixedly connected with a supporting plate. Two fixing seats are symmetrically and fixedly connected to the bottom of the bottom plate, a synchronous screw driving assembly is jointly installed between the two fixing seats, and two movable ends of the synchronous screw driving assembly are jointly and rotationally connected with two connecting rod assemblies. According to the utility model, the supporting plate, the fixing seat, the synchronous screw driving assembly, the connecting rod assembly and the inclined plane pressing seat are arranged to replace an original bolt structure, and when the photovoltaic power generation panel is disassembled and assembled, only the synchronous screw driving assembly needs to be driven to operate, so that the disassembly and assembly of the photovoltaic power generation panel are simpler and quicker, and the disassembly and assembly difficulty is reduced; and through the arrangement of a fixing plate, a supporting rod, a mounting seat and a telescopic frame, the mounting angle of the photovoltaic power generation panel can be adjusted, so that the actual use requirement is met.

The utility model provides a bathroom hanging mould detachable shaping reinforcement device belongs to bathroom hanging mould construction technical field, this bathroom hanging mould detachable shaping reinforcement device includes the rod body and sets up the positioning spare at the both ends of rod body, the rod body includes fixed rod and movable rod, and the one end fixed connection of movable rod is close to fixed rod has inserted rod, and inserted rod can insert the inside of fixed rod, and is provided with adjusting assembly between fixed rod and movable rod, the positioning spare includes mounting panel, first bracing piece and second bracing piece, and the one end of mounting panel is provided with the connecting block, and second bracing piece sets up at the bottom of connecting block, and first bracing piece sets up at the bottom of mounting panel, this device cooperates between telescopic rod body and positioning spare, after construction is completed, and the device can dismantle fast and save strength, solves the problem that traditional plank reinforcing mode dismantles difficultly, and the material is easily damaged, can adapt to the bathroom of different bay size, effectively saves construction cost.