92results about "Variable capacity containers" patented technology

The application discloses a barrel telescopic mechanism, a container and a temperature control type heat preservation container. The barrel telescopic mechanism comprises a barrel, a fastening sleeve ring, a circumferential limiting piece and a lower barrel. The fastening sleeve ring is sleeved on the upper barrel and the lower barrel. The fastening sleeve ring is connected with the upper barrel through a convex platform and a groove which are mutually embedded. One of the convex platform and the groove is arranged on the upper barrel, and the other is arranged on the fastening sleeve ring. The fastening sleeve ring is connected with the lower barrel through a thread. The circumferential limiting piece is connected between the upper barrel and the lower barrel, and is used for limiting the relative circumferential movement of the upper barrel and the lower barrel. The container and the temperature control type heat preservation container comprise the barrel telescopic mechanism. Through the innovative cooling-heat preservation switching design, the application realizes accurate temperature control and efficient heat preservation, and has the advantages of simple structure and easy manufacturing.

This utility model discloses a fixing device for stacking cement poles in a cement pole storage yard, specifically relating to the field of cement pole stacking technology. It includes two side-by-side support beams, with a support plate fixedly connected to the upper end of each beam. Multiple arc-shaped placement grooves are evenly spaced on the upper end of the support plate. Multiple support wheels are fixedly connected to the bottom of each support beam. Two intersecting extension plates are arranged between the two support beams, with their middle sections rotatably connected via a pivot. Movable seats are rotatably connected to both ends of each extension plate, with each movable seat slidably mounted on the surface of a corresponding support beam. This utility model, by using two intersecting and rotatably connected extension plates, allows for the opening and closing or folding of the two support beams, facilitating the stacking of cement poles of a certain length. When not in use, it reduces the space occupied, and the entire frame is easily movable, offering high flexibility and facilitating transfer and arrangement work, thus improving the efficiency of pre-stacking preparation work for cement poles.

The utility model relates to clothing production technical field discloses a clothing production is with clothing stand, including base, the base has two groups, two groups the base top is connected with electric push rod, two groups electric push rod output respectively connected with transmission shaft, two groups transmission shaft top is connected with support plate, the support plate inside cooperation has the adjustment assembly connected.

The utility model discloses an assembly type low temperature warehouse belongs to low temperature warehouse technical field, including main low temperature warehouse, the both sides of main low temperature warehouse are all provided with vice assembly warehouse, and the side away from main low temperature warehouse of vice assembly warehouse is provided with the plugging board, and the front and rear of main low temperature warehouse are all provided with clamping mechanism, and clamping mechanism includes position adjusting slide shell, first clamping arm and second clamping arm, and position adjusting slide shell is fixed in the recess of main low temperature warehouse, and first clamping arm and second clamping arm are all slidingly connected in the sliding slot of position adjusting slide shell, the utility model discloses the assembly type combination design of main low temperature warehouse and vice assembly warehouse can be according to the quantity of actual storage article flexible adjustment total capacity. When the article is less, main low temperature warehouse can be independently used, when the article increases and needs greater space, only needs to unlock clamping mechanism, and adds vice assembly warehouse on the both sides of main low temperature warehouse, can expand storage space, need not to purchase new equipment additionally, has greatly promoted the use flexibility and economy of equipment.

A package (10) for use during item picking and for use in a parcel distribution system, the package (10) comprising - a base (20), an opposite lid (30) and one or more walls (40) extending between the base (20) and the lid (30) defining an internal space (12), wherein the lid (30) comprising a cover (32) for enabling access to the internal space (12), the cover (32) being closable by one or more reversible fasteners (50); and - a tag pocket (14) for storing a tag (16); and wherein the cover (32) comprises an inner facing side (34) facing the internal space (12), when in a closed state (200), the inner facing side (34) comprising a unique visual identifier (36) readable by a visual system and / or the internal space (12) comprising a unique visual identifier (36) readable by a visual system; and wherein the package (10) has - the closed state (200), where the cover (32) is closed by the one or more fasteners (50) and the internal space (12) is inaccessible, and the unique visual identifier (36) is not visible; and - an identification state (100), where the internal space (12) is accessible, and the cover (32) is flipped, such that the unique visual identifier (36) is visible.

The utility model provides a kind of recyclable carton, including lower carton body, upper carton body and elastic composite box, lower carton body, elastic composite box and upper carton body are combined connection from bottom to top, elastic composite box is combined by high tenacity kraft paper surface layer, grid thin silk layer and special wave shape elastic core paper layer, the design solves the original carton that can be recycled multiple times, cannot be adjusted in size according to different specifications of goods, idle waste is easily caused, and overall strength is general, practicality and universality need to be improved, the utility model uses adjustable carton structure, can be adjusted in height according to different specifications of goods, so that its practicality and universality are improved, in addition, each adjusting structure uses LFT-PP material, can improve the overall strength of carton, and good supporting effect is played to carton whole.

This invention relates to the field of food processing equipment technology, and more particularly to a transfer rack for food processing. It includes: a first fixed plate for serving as a bottom support; a second fixed plate for assembly according to the quantity of food being transferred; a placement rack for supporting the position of the tray; positioning mechanisms for limiting the position of the placement rack are installed inside both the first and second fixed plates; and a support portion for supporting the height between the first and second fixed plates. The food processing transfer rack provided by this invention, through the cooperation of the first fixed plate, the second fixed plate, the placement rack, and the support portion, allows multiple second fixed plates to be vertically stacked on top of the first fixed plate according to assembly needs. Simultaneously, the height between the second and first fixed plates can be adjusted by the support portion, thereby allowing the placement rack to store the tray in position. Furthermore, the movement of the adjusting plate within the placement rack presses and positions the tray, preventing it from shaking.

This invention discloses a folding device for stable stacking of goods for transportation, comprising two first fixed shells and two second fixed shells. One end of each of the two first fixed shells is fixedly connected to one end of each of the two second fixed shells. Length plates are slidably connected to the other ends of both the first and second fixed shells. Side plates are hinged to one side of each of the four length plates, and the opposite ends of every two opposing side plates are hinged. A locking mechanism is installed between every two opposing side plates. Both locking mechanisms include a height shell and a height rod. This invention uses locking blocks, slots, connecting posts, and connecting grooves. The locking blocks engage with the corresponding slots, and the connecting posts engage with the corresponding connecting grooves, providing double locking and effectively preventing horizontal displacement and tipping during stacking, thus improving stacking safety. No tools are required for unfolding or folding. The folded size is small, significantly reducing empty transport costs. The hollow enclosure balances lightweight design with load-bearing capacity.

To provide a container with higher connection strength between the raised side walls than conventional containers. [Solution] In the container 10A of this disclosure, when in use, the fitting connecting member 51 is fitted onto adjacent raised side walls 30, 35, 41 from above, connecting them to each other. This improves the strength of the connection between the raised side walls 30, 35, 41 against loads applied to them from the inside or outside. Furthermore, by providing inner ribs 51X and 51Y inside the L-shaped groove 51M of the fitting connecting member 51, the fitting connecting member 51 is prevented from expanding in the groove width direction, thereby increasing its strength.

This utility model relates to the field of battery racks and provides a micro-adjustable telescopic battery rack, including a rack body, a first rack, and at least one second rack telescopically mounted on the first rack. The first rack and the second rack are telescopically connected by at least one first connecting part, which includes an outer tube and an inner tube. The outer tube can be fitted onto the inner tube, and the inner tube has a fixing hole. The outer tube has at least one pair of first elongated holes and second elongated holes. At least two first gaskets are detachably mounted in the at least one first elongated hole. The positions of the first positioning holes on the at least two first gaskets are different. Each first gasket has at least one first positioning hole. A fixing member passes through the fixing hole and the first positioning hole, and the fixing member can pass through the first rack and the second rack for fixation. By selecting different first gaskets, micro-adjustment can be achieved, making it suitable for battery packs of different sizes and solving the technical problem of the difficulty in achieving micro-adjustment of telescopic battery racks.

The utility model discloses warehouse shelves convenient to stack and remove. The utility model discloses a base that two symmetrical arrangements, the top of two bases all fixed sleeve joint has the layer board frame, two bases between and two layer board frames between all slidingly connected have the connecting sliding block, the layer board frame and the base inside all horizontally placed have the layer board, the connecting sliding block side surface slidingly connected have the reinforcing bar, the bottom of the base and the bottom of the reinforcing bar located bottom all fixed mounting have universal wheel, the base and layer board frame side all are provided with the support rod, and the connecting sliding block slidingly connected between the support rod, and the one end of support rod near connecting sliding block is provided with the baffle and support rod pulley, the utility model discloses a base, layer board frame, connecting sliding block, layer board, universal wheel etc. structure are set up, and the reduction of shelf horizontal volume is realized through the sliding of base and layer board frame in connecting sliding block, thereby realized the reduction of space occupied in shelf horizontal direction.

This utility model proposes a multi-scenario adaptable and quickly modified stainless steel turnover box, including a turnover box with an adjustment mechanism at one end. Through the arrangement of a connecting groove, slide, slider, screw, nut, first movable box, second movable box, lifting frame, support plate, connecting rod, steel cover, and spring, when the storage space of the turnover box needs to be adjusted, two nuts are loosened and the screw is moved as needed. The screw, carrying the slider, slides in the slide groove, allowing the first and second movable boxes to quickly move to the designated position, thus quickly completing the modification of the turnover box. Furthermore, when the turnover box moves in rough terrain, vibrations occur. These vibrations cause the support plate, along with the connecting rod, to press down on the steel cover, which in turn presses down on the spring. The spring, under pressure, generates an upward rebound force, effectively damping vibrations and preventing damage to the contents of the turnover box.

The utility model discloses a multifunctional adjustable goods shelf, which relates to goods shelves and comprises a base fixing frame, and vertical rods are respectively welded at four corners of the top of the base fixing frame; sliding grooves are formed in the adjacent faces of the two vertical rods located on the side edges, a plurality of moving parts are arranged in the sliding grooves in a sliding mode, clamping grooves are formed in the outer side faces of the moving parts, and the number of the clamping grooves in one moving part is not smaller than three. And tenon fork positioning pieces matched with the clamping grooves in an inserting manner are arranged on the opposite side walls of the goods tray. The distance between the cargo trays is vertically adjusted through the moving part, and the base frame is horizontally expanded through the loop bar-guide rail structure, so that bidirectional adjustment is realized, and the flexible use requirement is met.

This utility model discloses a plasticizer storage device, relating to the field of storage technology. It includes a storage support frame, with an outer storage plate welded to the inner side of the support frame. An inner storage plate is slidably installed on the inner side of the outer storage plate. A storage support groove is formed on the surface of the inner storage plate, and a positioning support rod is slidably installed on the inner side of the outer storage plate. In this plasticizer storage device, the operator releases a positioning rectangular plate until it blocks the positioning support rod, thus achieving the positioning of the inner and outer storage plates after unfolding and adjustment. This method ensures that the inner storage plate inside the storage support frame can be easily unfolded and used when storing plasticizers. When the storage support frame is not needed for storing plasticizers, the inner storage plate can be stored inside the storage support frame, thereby ensuring flexible adjustment operation when the plasticizer storage device is in use or not.

The application discloses a modular base clamping structure and belongs to the technical field of transportation bases. The modular base clamping structure comprises a plurality of base units, the corners of the periphery of the base units are provided with clamping pieces, the middle positions of the periphery of the base units are provided with supporting blocks, the clamping pieces are provided with a plurality of clamping blocks and a plurality of clamping grooves, two clamping pieces arranged in diagonal lines, the extension directions of the clamping blocks on the two clamping pieces are parallel to each other, the extension directions of the clamping grooves on the two clamping pieces are also parallel to each other, and the clamping blocks and the clamping grooves on adjacent base units are clamped with each other. The application solves the problem that the transportation bases on the market are relatively single in specification design, most of the transportation bases are designed for specific size or shape of articles, the length, width and height of the transportation bases are often fixed, the transportation bases lack flexible adjustment mechanism, and the transportation bases are difficult to realize universal adaptation. The limitation in the specification not only increases the procurement cost of enterprises, but also limits the application potential of the transportation bases in multiple scenes.

This utility model discloses a cloth bag transport packaging device with positioning grooves. Multiple layers of grooves are symmetrically arranged on both sides of the inner side of the box. Guide grooves are formed along the length of the inner side of the grooves, and several positioning slots are formed at the bottom of the grooves. Multiple cloth bag packaging components are arranged inside the box. The cloth bag packaging components slide and engage with the corresponding grooves on both sides via rollers at both ends of a sliding rod. The rollers also engage with the positioning slots inside the grooves. This utility model has a reasonable structure. During transport, the weight of the transported items generates a force that prevents the rollers from sliding out of the positioning slots, thereby achieving the effect of preventing the cloth bag from sliding and ensuring stability during transport. When loading or unloading, the rollers can easily leave the positioning slots when the employee pulls the cloth bag normally, which also facilitates the opening or closing of the cloth bag without affecting operation. Furthermore, the use of a multi-layer cloth bag structure within a certain space makes more rational use of space and greatly increases the storage capacity.

The utility model discloses a kind of loading platform stacking supports with anti-toppling support structure, it is related to loading platform technical field, including loading platform main body, the top surface of loading platform main body is fixedly installed with fixed base, the front and rear sides of fixed base are provided with main support frame, the outside of main support frame is fixedly installed with oblique support frame, longitudinal spacing adjusting mechanism is connected between main support frame and oblique support frame and fixed base, the left and right sides of fixed base are provided with auxiliary support frame, transverse spacing adjusting mechanism is connected between auxiliary support frame and fixed base, the design of longitudinal spacing adjusting mechanism and transverse spacing adjusting mechanism in this loading platform stacking supports with anti-toppling support structure, the flexible adjustment of main support frame, oblique support frame and auxiliary support frame position is realized, wherein longitudinal adjustment can adapt to the longitudinal width of goods, and transverse adjustment can meet the transverse dimension demand of goods.

The utility model discloses a convenient storage's battery tray, include: fixed bottom plate, fixed bottom plate both side wall surface is provided with unfolding formula tray structure, and fixed bottom plate lower wall surface is provided with a pair of folding fixed locking structure, unfolding formula tray structure contains: a plurality of installation cavities, a plurality of folding telescopic link, a pair of unfolding support plate, a plurality of movable support rod, a plurality of combination groove and unfolding file pole, the utility model relates to the technical field of battery tray, the beneficial effect of the case is: the existing battery tray is mostly fixed structure, the overall volume is bigger, and its structure size can not be adjusted, and the volume is big, and the space is occupied more, and is not easy to store, especially in non -use state or transportation empty load time, the fixed tray can reduce the problem of warehousing and transportation efficiency.

Disclosed herein are modular container systems having child-resistant containers, tray inserts and tray frames. Also disclosed are methods using the modular container systems and methods of storing substances in containers. The containers have a container base and a container cap and provide for child-resistant containers. A user can releasably remove the container cap from container base with a squeeze and lift sequence. For example, the user squeezes opposite sides of the container base, which releases a locking mechanism and allows for removal of the cap by lifting or pulling the container cap off from the container base. The components of the modular container system are modular and stackable. The modular system allow for organized, efficient, accessible and storage of the child-resistant containers. The modular container system also allows for easy counting, sorting and processing of the containers.