24results about How to "Easy to stack and store" patented technology

A foldable electric power civilized construction operation waste recycling bin belongs to the technical field of waste recycling bins and comprises a bottom plate, two movable plates and two side plates, the two movable plates are rotatably mounted at the left end and the right end of the bottom plate through a plurality of foldable hinge pieces respectively, and the two side plates are detachably mounted between the two movable plates respectively. The side plates are detachably connected with the upper surface of the bottom plate, the bottom plate, the two movable plates and the two side plates jointly define a waste recycling box, lug blocks are fixedly installed on the front and rear surfaces of the movable plates, and locking bolts are installed on the outer side surfaces of the lug blocks in a penetrating and threaded mode. In the aspect of space utilization, due to the unique design, the recycling box can be stably and vertically placed after being folded, and compared with an existing recycling box which can be kept stable only by being horizontally placed, the space occupied area is effectively reduced, and stacking, storing and carrying are convenient.

The application discloses a kind of carbon black granulating equipment, it is related to carbon black granulating technical field, including conveying cabin and granulating equipment, the granulating equipment is assembled in the middle area of conveying cabin, and the top end of granulating equipment is connected with steam pipeline, the top of conveying cabin is connected with raw material inlet, the inside of conveying cabin is movably equipped with auger blade.The carbon black granulating equipment, by the cooperation of cold air unit and second connecting pipe and air inlet pipe and through opening, so that the carbon black granulating equipment in the working process, cold air unit preparation wind beam, and wind beam is input into air inlet pipe by second connecting pipe, wind beam in air inlet pipe is sprayed through through opening, act on the carbon black particles that will be output in conveying cabin, cooperate with the output of output pipe auxiliary carbon black particles, avoid carbon black particles to adhere in the inner wall of conveying cabin or the outside of auger blade, to reduce the residue of carbon black particles in equipment, improve the output effect of product in equipment.

The invention relates to the technical field of constructional engineering, in particular to a wall reinforcing and supporting device for constructional engineering, which comprises a base, a supporting frame arranged at the upper end of the base and a supporting rod arranged between the base and the supporting frame, and the lower end of the supporting frame is rotatably mounted on the front side of the upper end of the base through a rotating buckle. According to the wall reinforcing and supporting device, the wall reinforcing and supporting device is designed to be of a modular structure, the supporting frame is rotationally installed at the upper end of the base and can be hidden and stored in a downward-concave buckling groove in the base, and meanwhile the supporting rod can be hidden, stored and fixed in a side groove in the side direction of the base to be hidden and stored; according to the wall reinforcing and supporting device, tool-free quick assembly and disassembly operation of the wall reinforcing and supporting device can be achieved, meanwhile, all assemblies can be stored in a storage area designated by the base, and the convenience and efficiency of assembly and disassembly operation of the wall reinforcing and supporting device are improved; and meanwhile, the overall occupied area is small after disassembly and storage, and stacking storage, transportation and carrying operation of the wall reinforcing and supporting device in a construction area are facilitated.

The invention relates to the technical field of advertising boards, in particular to a foldable dynamic display LED intelligent advertising board which comprises a lamp board base, an advertising board set, a power system and a hinge assembly, the advertising board set comprises a first lamp board, a second lamp board, a third lamp board and a fourth lamp board, the first lamp board is installed on the lamp board base, the power system is installed on the first lamp board, and the hinge assembly is installed on the second lamp board. The back of the first lamp board is connected with the back of the second lamp board through a hinge assembly, the back of the second lamp board is connected with the back of the third lamp board through a hinge, and the back of the third lamp board is connected with the back of the fourth lamp board through a hinge assembly. According to the multi-face folding LED advertising board, the advertising board sets are connected through the hinge assemblies, a worker rotates the lamp board to enable the hinge assemblies to move, multi-face folding of the advertising board is completed, disassembly, assembly, folding and transportation of the LED advertising board are facilitated, the LED lamp bead faces can be effectively protected after folding is completed, and the LED lamp bead faces are prevented from being collided and damaged in the stacking and transportation process of the LED advertising board.

The application discloses a kind of intelligent optimization cultivation space's fungus mushroom cabin, including cabin section head, folding cabin section body and mobile mechanism, the folding cabin section body is placed between cabin section head and cabin section tail, by increasing or reducing the number of folding cabin section body, flexible combination and adjustment are carried out, to respond to planting demand realizes the expansion or reduction of fungus mushroom cabin cabin body space, the mobile mechanism is symmetrically arranged in the cavity of folding cabin section body, and it is used for the position control of three-dimensional cultivation frame, controls out planting personnel passageway, maximum degree reasonable use fungus mushroom cabin cabin space.The intelligent optimization cultivation space's fungus mushroom cabin, by combination type structure setting, can reasonably according to the number of fungus mushroom three-dimensional cultivation frame, realize the flexible adjustment and expansion of fungus mushroom cabin cultivation space, to adapt to different use requirements, in addition, carry out automatic sealing treatment while assembling and locking, keep the sealing effect of combination type fungus mushroom cabin connecting place.

The utility model relates to LED lamp technical field, concretely is a kind of power LED lamp of being convenient for installation, including the lamp shell with luminous body, the rear side of lamp shell is open box type structure, the rear side of lamp shell is located in the four corners in box and is respectively equipped with one support rod, the other end of each support rod is respectively equipped with one clamping block that can conduct electricity, support rod includes the mounting seat of fixed connection in the rear end of lamp shell, the outer surface of mounting seat is rotatably connected with one pivot, pivot is connected with first support rod by hinged base, one end of first support rod is movably embedded and is connected with moving rod, the other end of moving rod is fixedly connected with second support rod, the other end of second support rod is movably connected in the bottom end of clamping block by hinged base, four support rods are adjusted to appropriate length according to the size of lamp shade, and the inclination angle between four support rods and lamp shell is consistent, at this time, four clamping blocks are in the state of close butt joint and are combined into one hollow cylindrical structure, then can be completed installation by being screwed in the thread port of lamp holder.

The utility model discloses a petrochemical engineering construction pipe closed storage equipment, including first end plate and second end plate, first end plate and second end plate are symmetrically arranged, the outer wall of first end plate both ends is symmetrically provided with the groove, the inside of each groove is hinged with the hinge block through the pin shaft, and the hinge block is hinged with the hinge block through the pin shaft. The pin shafts are fixedly connected to the tops and the bottoms of the hinge blocks, the ends, away from the hinge blocks, of the pin shafts are rotationally connected with the inner walls of the grooves in an inserted mode, lead screws are fixedly connected to the outer walls of the hinge blocks, clamping grooves are symmetrically formed in the outer walls of the two ends of the second end plate, and the clamping grooves are matched with the lead screws; the end, away from the hinge block, of the lead screw is movably clamped into the clamping groove, the conical rubber blocking blocks on the first end plate and the second end plate can block a pipe opening of the pipeline, impurities can be effectively prevented from entering the pipeline, the first end plate and the second end plate of the directional structure wrap and support the pipeline, and therefore the pipeline is prevented from being damaged. And the pipelines are more stable during stacking, and stacking and storage of the pipelines are facilitated.

The slitting device for transfer paper processing comprises two symmetrically-arranged cabinets, a plurality of roller bodies are arranged between the two cabinets, supporting rollers are arranged on the side edges of the two cabinets, roll paper is arranged on the supporting rollers in a sleeving mode, and paper sequentially bypasses the multiple roller bodies; a supporting assembly is arranged on the other sides of the two cabinets, the height of stacked paper can be adjusted through the supporting assembly, a slitting assembly is arranged on the edge of the supporting assembly and located between the two cabinets, and the slit paper moves downwards along the slitting assembly; a drying assembly is arranged on the side edge of the cabinet; the slitting assembly is arranged, an inclined plate is obliquely arranged, and a slitting knife is installed at the bottom of the upper portion of the inclined plate, so that after the free end of the transfer paper moves to the position above the inclined plate, slitting of the transfer paper is achieved through regular ascending and descending of the slitting knife; slitted paper moves along the inclined plate, then falls on the supporting assembly and is stored on the supporting assembly.

The utility model discloses an induced draft fan silencer easy to assemble and use. The induced draft fan silencer comprises a shell body, an installation head and a silencing medium. The shell body comprises an upper plate part, a lower plate part, an inner plate and an outer plate which are detachably connected, a silencing cavity is defined by the upper plate part, the lower plate part, the inner plate and the outer plate, the silencing medium is arranged in the silencing cavity, an exhaust channel is defined by the upper plate part, the lower plate part and the inner plate, and an opening is formed in the inner plate; the mounting head is arranged at any opening; thus, through the design of all the components, the shell body, the silencing medium, the installation head and other components are stored and transported respectively, the upper plate part, the lower plate part, the inner plate and the outer plate of the shell body are matched to be detachably connected, stacking storage of all the components is facilitated, the occupied space and the transportation cost of all the components are reduced, the structural design is ingenious and reasonable, and practicability is high. And subsequent maintenance of the product is facilitated, the use requirements of users are met, the usability is good, and the application range is wide.

The utility model discloses an anti-impact portable concave storage basket which comprises a first frame body and a second frame body, first openings are formed in the top and one side face of the first frame body, second openings are formed in the top and the side face of the second frame body, and the second frame body is arranged in the first frame body. The second frame body can stretch out or retract from the first opening to control the distance between the first frame body and the second frame body; a limiting structure is arranged between the first frame body and the second frame body to achieve telescopic limiting of the first frame body and the second frame body. A groove is formed in the bottom of the first frame body, and protrusions are arranged on the top of the first frame body and / or the top of the second frame body. The height of the side plate of the second frame body is lower than that of the first frame body, and a third opening is formed according to the height difference. The distance between the first frame body and the second frame body can be adjusted according to needs, limiting is carried out through the limiting structure, storage is carried out through the top, or taking is carried out through the third opening after stacking is carried out.

The application relates to the field of fixing tools, and discloses a tool capable of separating ceramic and etching lead lines, which is characterized in that a type of fixed graphite sheet, a type of sliding graphite sheet and a type of graphite sheet are selectively assembled above a base. If the frame lead line is to be welded, the type of fixed graphite sheet, the type of sliding graphite sheet and the type of graphite sheet are all arranged on the base, the type of graphite sheet is tightly abutted against the support column, the type of fixed graphite sheet is tightly abutted against the fixed column, and the frame lead line is arranged between the type of sliding graphite sheet and the type of graphite sheet. If the bent frame lead line is to be welded, only the type of fixed graphite sheet and the type of sliding graphite sheet need to be installed, and the type of fixed graphite sheet is tightly abutted against the pin hole. Thus, the blank of the batch welding lead line assembly tool is filled, the fault tolerance rate of lead line damage and use error is improved, two types of ceramic assemblies can be welded by using one tool, the frame is convenient and efficient to assemble, the operability is high, and the ceramic positioning capacity is good.

The utility model discloses a portable concrete pump pipe floor fixing device, which relates to the technical field of pump pipe floor fixing devices, and comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a support plate, the upper surface of the support plate is fixedly connected with a top frame, the upper surface of the bottom plate is provided with a plurality of bolt holes, and the top frame is fixedly connected with the bottom plate. The inner wall of the top frame is slidably connected with two U-shaped rings, the surfaces of the U-shaped rings are in threaded connection with nuts, limiting structures are arranged on the two sides of the bottom plate, each limiting structure comprises two inner grooves, the two inner grooves are formed in the two sides of the bottom plate, expanding grooves are formed in the two sides of the top frame, and the expanding grooves are in threaded connection with the limiting structures. According to the portable concrete pump pipe floor fixing device, the effect of connecting and limiting two fixing devices is achieved, the problem that after a concrete pump pipe is used, when the fixing device needs to be transferred, the fixing device is not convenient to move is solved, and the fixing device is convenient to use. And the working intensity is improved due to the fact that personnel need to carry singly for many times.

The utility model discloses a kind of tyre side plate mould movable type block storage box, belong to mould movable type block storage technical field, including lower shell, first limit piece, second limit piece, limit spring and baffle, limit spring is arranged in lower shell, the upper end of the limit spring is set baffle, the upper end of the baffle is set second limit piece, the lower end of the second limit piece is connected with lower shell and is penetrated through baffle, the upper end of the first limit piece is placed movable type block, the periphery of the movable type block is set first limit piece, the lower end of the first limit piece is between baffle and second limit piece. By first limit piece, second limit piece and limit spring cooperation, form pertinence limit structure, effectively avoid different specifications movable type block collision extrusion, reduce edge wear and deformation, protect precision structure, prolong service life.

The utility model discloses a veterinary home visit medicine storage box relates to the medicine storage box technical field, including storage box main part, the both sides of storage box main part inner wall are equipped with spacing slide groove, and the spacing slide groove internal sliding installation support frame, the surface of support frame is equipped with the fixed plate, and the fixed plate is equipped with the fixed plate. The veterinary out-call medicine storage box comprises a storage box body, a supporting frame is arranged on the upper end of the storage box body, a sealing cover is arranged at the upper end of the supporting frame, clamping grooves are formed in the two sides of the surface of the upper end of the storage box body, sliding grooves are formed in the inner walls of the clamping grooves, sliding clamping plates are slidably mounted in the sliding grooves, and first pushing grooves are formed in the surfaces of the sliding clamping plates. Compared with an existing common veterinary out-call medicine storage box, through the arrangement of the supporting frame, a plurality of containing boxes can be placed in the storage box body, medicine stacking and containing are convenient, more medicine can be placed during out-call, the number of the medicine carried by the medicine box is increased, the size of the medicine box is reduced, and the veterinary out-call is more convenient.

A variable-volume folding handcart and its operating method are disclosed. The handcart includes a symmetrically arranged left and right frame assembly, a horizontal folding mechanism connecting the two, a base plate assembly, a traveling assembly, and a traction assembly. The handcart has an unfolded state and a folded state: in the unfolded state, the horizontal folding mechanism unfolds to form a transport device; in the folded state, the horizontal folding mechanism folds, and the left, right, and base plate assemblies together enclose a storage box with internal storage space. A preferred embodiment further includes a vertical lifting mechanism connected to the base plate assembly, which drives the base plate assembly to rise and fall vertically when the horizontal folding mechanism unfolds or folds, achieving a linked operation. Simultaneously, in the folded state, the traveling assembly is at least partially located within the bottom contour of the box, achieving concealed storage of the traveling assembly. This invention also provides an operating method for the handcart. In the folded state, this invention can be directly used as a storage box without repeated loading and unloading of items, has a simple structural linkage, and combines transportation and storage functions.

The utility model relates to titanium cup technical field, concretely is a kind of folding portable titanium cup, including titanium cup body, the titanium cup body is composed of upper cup body and lower cup body, the bottom of upper cup body is fixed with lower cup body, the diameter of upper cup body is greater than the diameter of lower cup body, the surface cover of upper cup body is equipped with cup cover, the surface of upper cup body is provided with folding handle mechanism, the inside of folding handle mechanism includes folding handle component and limit sheet, the inside of upper cup body is provided with double-layer mechanism, the inside of double-layer mechanism includes water level line, heat conduction inner container, screw ring, rubber pad and screw groove. The utility model not only saves the occupied space of arc handle when titanium cup is used, improves the degree of convenience when titanium cup is carried, and is more functional.

The utility model belongs to the field of workpiece logistics boxes, and relates to a full-process workpiece logistics device capable of quickly changing dies. Comprising a frame body, the frame body is used for storing and transporting workpieces of different types, a multifunctional base plate is used for installing workpiece limiting components of different specifications, friction and collision between the workpieces are avoided, the multiple workpiece limiting components are arranged on the multifunctional base plate in an array mode and used for containing parts of different types in a compatible mode, and the universality of the device is improved; the manipulator grabbing block is used for mechanical carrying, and the U-shaped handle is used for manual carrying. A plurality of avoiding grooves are formed in the bottoms of the frame bodies and located under the U-shaped handles, and when the frame bodies are stacked, the U-shaped handles of the lower-layer frame bodies are embedded in the avoiding grooves of the upper-layer frame bodies, so that stacking storage of the device is facilitated, and the stability of the device during stacking storage is improved. The storage and transportation rack is consistent in appearance structure and convenient to store and transport, the detachable workpiece limiting pieces are arranged in the storage and transportation rack and used for containing parts of different models in a compatible mode, and universality is good.

The utility model discloses a folding storage rack which comprises a supporting mechanism and a hanging basket, the supporting mechanism comprises a hanging rack and a mounting rack, the hanging rack is rotatably connected with the mounting rack, the mounting rack is provided with a plurality of groups of mounting components, each group of mounting components comprises two hooks, and the two hooks are symmetrically arranged on two sides of the mounting rack; a connecting rod is arranged at the upper end of the hanging basket and detachably connected to the hook, and the side wall of the hanging basket can abut against the mounting frame. The folding commodity shelf can be folded and stored conveniently, and packaging and transportation cost can be reduced.

The utility model discloses a self-assembly type fence loading device for live pig slaughtering, and belongs to the technical field of live pig feeding devices. The device comprises a supporting carrier plate, supporting foot sleeves are arranged at the peripheral corners of the bottom of the supporting carrier plate, foot holes penetrating through the supporting foot sleeves are formed in the corners of the top of the supporting carrier plate, folding corner columns are arranged at the tops of the foot holes, and anti-falling top frames are arranged at the tops of the folding corner columns. According to the live pig cage cover, the folding corner columns and the handrail strips can assist in supporting the carrying plate and the anti-falling top frame to be spliced and combined to form a rectangle, the live pig cage cover can be conveniently and rapidly assembled and spliced in the loading transportation and loading use period, and the overall live pig loading efficiency can be improved; and a storage space for quickly storing components such as folding corner columns and handrail strips can be formed, and a rotatable base plate is matched with an anti-falling top frame and a supporting carrier plate to lock and seal an opening of the storage space, so that the device can be conveniently stacked and stored before and after being used, and the transportation occupied space is reduced.

The utility model relates to the technical field of circuit board processing systems, and relates to a feeding device for an FPC and an FPC processing system. The feeding equipment comprises a rack structure, a conveying device and a material box. The conveying device comprises a plurality of conveying brushes and a driving assembly, and the driving assembly is connected to the conveying device and is in power connection with the conveying brushes; the material box is at least partially located on the lower side of the conveying device. The discharging assembly comprises a discharging plate and a discharging driving part, the discharging plate is movably connected to the rack structure and located between the material box and the conveying brush, and the discharging driving part is connected to the discharging plate and the rack structure; the conveying brush is used for driving the FPC to be conveyed along the discharging plate, and the discharging driving piece is used for driving the discharging plate to move relative to the rack structure. According to the feeding equipment for the FPC in the embodiment, the discharging assembly with the overturning function is arranged to be matched with the conveying device, the undesirable phenomena such as bending and twisting of the FPC in the conveying process can be avoided, meanwhile, stacking and storage of the multiple FPCs can be facilitated, the structure is simple, and the using effect is good.

The present application discloses a storage shelf for storing steel components, which relates to the technical field of steel component processing, including a frame, multiple storage devices, a storage device and a sensing device; the storage device includes a storage table and a first driving member, and the first driving member can drive the storage table to move; the storage device includes a sliding seat, a second driving member and multiple control components; the sliding seat is slidably connected to the frame, and the second driving member can drive the sliding seat to slide; the control component includes a movable member and a third driving member, the movable member is movably connected to the sliding seat, and the third driving member can drive the movable member to move; the sensing device includes a weight sensor. The present application can facilitate the staff to neatly stack and store H-shaped steels of different models in different areas according to needs, and can also facilitate the staff to take specific models of H-shaped steels according to needs.

The utility model discloses a kind of pull-out rod folders, including plastic sheet and pull-out rod body, the plastic sheet is detachably arranged in pull-out rod body, winding structure is provided on the pull-out rod body, the winding structure includes first pass groove and first fixed hole, the first pass groove is cooperated with plastic sheet, the first fixed hole is provided with multiple, by winding structure, the use area of plastic sheet is changed easily;The upper end of the pull-out rod body is detachably provided with filler plate, the filler plate is provided with two groups, fixed structure is provided on the filler plate, the fixed structure includes fixed block and mounting bracket, the mounting bracket is arranged on filler plate, the fixed block is detachably arranged on mounting bracket, second pass groove is opened in the pull-out rod body, by fixed structure, the integration of relatively thin book page is facilitated.

The utility model relates to the technical field of assembling frame, and the utility model provides detachable comprehensive assembling frame, it includes hollow assembling seat, the left and right sides fixed connection of hollow assembling seat have four rectangular distribution's mounting block, detachable mounting subassembly, detachable mounting subassembly sets up in four mounting blocks's side wall respectively, assembling board distance adjustment subassembly, assembling board distance adjustment subassembly sets up at the inside four corners of assembling board, goods positioning subassembly, a plurality of goods positioning subassembly swing installation is in the surface of assembling board. Through the above technical scheme, the technical problem of the prior art that the stand and the assembling seat are fixed as a whole, cannot be disassembled when not in use, the overall volume and weight are large, the assembling board distance is fixed, only the goods of height and fixed distance matching can be stored, lack the goods positioning function, when the assembling frame moves or is impacted by external force, the goods will slide and collide on the assembling board, leading to the corner wear and tear.