94results about How to "Easy to stack and transport" patented technology

A gun stores a bipod when not in use inside its fore-end. A gun rest such as a bipod, an aiming stick or tripod has a stored position where its legs are pushed into channels formed in the fore-end of the stock, approximately parallel to the major axis of the gun barrel, but which can be pulled out and pivoted into an in-use position when the user wishes to steady the barrel of the gun for greater accuracy in shooting. A bracket is mounted to the fore end of the stock to allow the legs of the bipod to be pulled clear of the channels and then rotated down. The legs may be telescoping to a preferred elevation once in the in-use position.

A gun stores a bipod when not in use inside its fore-end. A gun rest such as a bipod, an aiming stick or tripod has a stored position where its legs are pushed into channels formed in the fore-end of the stock, approximately parallel to the major axis of the gun barrel, but which can be pulled out and pivoted into an in-use position when the user wishes to steady the barrel of the gun for greater accuracy in shooting. A bracket is mounted to the fore end of the stock to allow the legs of the bipod to be pulled clear of the channels and then rotated down. The legs may be telescoping to a preferred elevation once in the in-use position.

The invention relates to the technical field of photovoltaic components and particularly relates to a solar energy component internally provided with a diode. The solar energy component comprises a nonopaque glass substrate, solar cell slice arrays and a rear panel, wherein the solar cell slice arrays are composed of solar cell slices and sealed between the glass substrate and the rear panel through a resin material, adjacent solar cell slices in each column are electrically connected through leading wires, each column of the solar cell slices are in a series connection, and a patch-type diode is connected between output ends of the solar cell slices in each column. The solar energy component has the advantages that by means of the patch-type diode, the diode is installed in the component, sizes of the solar energy component and a connecting box are reduced, the solar energy component is convenient to stack and transport, the production and material costs are low.

An embodiment of the invention provides a self-flashing traffic barrier device. The device includes: a barricade top, a barricade body and a base, the base is located under the barricade body, and is integrated with the barricade body, the barricade top is fixedly connected with the barricade body, the barricade is in the shape of a regular octagonal frustum pyramid, and the interior is hollow; the barricade top Install solar panels, batteries, circuit boards and protective covers, set up light strips on the four outer surfaces of the barricade body, and set light-transmitting condenser covers outside the light strips. The light strips are connected to the battery and the circuit board through power connectors, and the battery It is electrically connected with the solar panel; the base is a hollow cavity with a circular water injection port with a piston; the other four outer surfaces of the barricade body and the outer surface of the base are pasted or sprayed with reflective materials. The present invention has exquisite appearance, simple structure, reasonable design, flexible layout, convenient transportation, energy saving and environmental protection, and can meet the use requirements of different sites.

The invention discloses a battery placement box. The battery placement box comprises a box body, a box cover and a placement groove. The rear side of the top of the box body is movably connected withthe box cover through hinges. The two sides of the bottom of an inner cavity of the box body are both provided with first sliding grooves. The upper sides and the lower sides of the two sides of the inner cavity of the box body are all provided with second sliding grooves. The two sides of the bottom of the placement groove are both fixedly connected with first extensible and retractable rods. Thesides, far away from the placement groove, of the first extensible and retractable rods are fixedly connected with first sliding blocks. By means of the arrangement of the box body, the box cover, the placement groove, the first sliding grooves, the first extensible and retractable rods, the first sliding blocks, first springs, the second sliding grooves, second extensible and retractable rods, second sliding blocks and second springs, the impact force borne by a battery which is put in the placement groove when the battery is collided during transportation can be effectively reduced, and thedamage to the battery from the impact force is reduced; and by means of a rock wool board, when the battery leaks an electrolyte, the electrolyte is adsorbed, and the situation that the electrolyte leaks to other places is avoided.

The invention relates to a packaging machine which can automatically measure the weight and feed the material, and comprises a packaging machine and a material conveyor; the invention is characterized in that the packaging machine also comprises a feeding hopper, a rack, a weighing sensor, a programmable controller, and a weighing display instrument; the feeding hopper is arranged above the compression room of the packaging machine by the rack; the weighing sensor is arranged between the rack and the feeding hopper; the weighing sensor is connected with the weighing display instrument which is connected with the programmable controller; the programmable controller is respectively connected with the feeding hopper, the material conveyor and the packaging machine for controlling. The invention has the advantages that the packaging machine can conduct feeding and weighing setting, so that the shaped packages are equal in length, thereby being convenient to transport and pile up the packages.

The invention discloses a support frame which comprises an upper support frame and a lower support frame. Two support frames of different structures are used for fixing aseptic packages in array arrangement. The support frame is simple in structure and convenient to product, and can be manufactured by using environmental-friendly materials. When in use, the support frame is obvious in positioning and fixing effect. Compared with positioning devices in the prior art, the support frame has the advantages of easiness in recycling, convenience in stacking and transportation, highness in support structure strength, and adaptability to automatic mechanization installation operation.

The invention discloses a supporting frame. The supporting frame comprises a positioning part, wrapping parts and supporting parts, wherein the positioning part is in a rectangular ring shape, the wrapping part is arranged on the inner side edge of the positioning part and connected with the positioning part into a whole, every two adjacent wrapping parts are separated, each wrapping part comprises a lateral wrapping part and a longitudinal wrapping part, the lateral wrapping part is arranged between the positioning part and the longitudinal wrapping part, the supporting part is arranged on the outer side edge of the positioning part and connected with the positioning part into a whole, and every two adjacent supporting parts are separated. The supporting frame is simple in structure and convenient to produce. The supporting frame can be produced by selecting environment-friendly materials, the production cost can be controlled within a minimal range, and the utilization rate of the production raw material is high; the positioning and fixing effect is obvious when the supporting frame is in use. Compared with the positioning device in the prior art, the supporting frame has the advantages of easiness in recycling and reusability, convenience in superimposed transportation and large supporting structural strength.

The invention discloses a support and a support forming assembly device. The support comprises a positioning part, a wrapping part and a supporting part; the support forming assembly device comprises a preforming assembly, a forming assembling component and a translation lifting mechanism; the support forming assembly device is provided with a preforming station and a forming station; the preforming assembly is arranged on the preforming station which is located in the movement locus of the translation lifting mechanism; the forming station is also located in the movement locus of the translation lifting mechanism; and sterile brick arrays and the preformed support are combined together under the effect of the forming assembling component at the forming station. The support is simple in structure and convenient to produce; environment-friendly materials are selected for producing the support; when the support is used, the positioning and fixing effects are obvious; automatic forming and assembling are realized through a mechanical device; and compared with the positioning device in the prior art, the support has the advantages that recycling and reutilization are easy to realize, stacking and conveying are convenient, the supporting structural strength is large, and the support is suitable for mechanized operation.

The invention discloses a tray-free rice seedling raising method which is free of seedling trays and convenient for seedling fetching and carrying and is capable of shortening the rice seedling raising period, carrying out advanced mechanical rice transplanting and realizing the conveying continuity of the mechanical rice transplanting. The method is characterized by comprising the following steps: preparation of a seedling bed, selection of rice seeds and treatment before seed sowing, seed sowing and membrane covering, dredging of three ditches, rice seedling management, transplanting at a right age, and seedling fetching. According to the method, a plant fiber rice seedling raising base cloth is cut into standard rolls by a rice transplanter and then the rolls are paved on the processed seedling bed one by one to carry out seed sowing, so that the seedling trays are eliminated, the environment is protected, the production cost is reduced, and the labor and man hour are saved; the surface of the base cloth is a net structure which has tiny holes and is good in breathability, so that the raised rice seedlings are developed in root system and good in packing, the seedling stage is effectively shortened, advanced transplanting can be carried out and benefit is brought to the reviving of the rice seedlings; during the seedling fetching, the seedlings are rolled into cylinders, so that the seedling fetching is convenient, seedling dispersion does not occur, and the conveying and stacking are convenient; the seedlings are supplied to the rice transplanter in rolls for mechanical rice transplanting, so that the conveying continuity is ensured, the phenomenon of stump leakage is avoided, the mechanical rice transplanting efficiency is improved, and the yield per mu is increased.

The invention discloses a fabricated ballastless track. The ballastless track is formed through connection of a plurality of unit plates, each unit plate is formed through connection and anchoring of at least one prefabricated basic plate, and the unit plates can be formed, wherein the length of each unit plate can further meet field needs; in the prefabricated basic plates which are mutually connected two by two, the end of one of the prefabricated basic plates is provided with a protruding part protruding in the longitudinal direction, a bolt hole communicating with the upper surface of the basic plate is formed in the longitudinal end surface of the protruding part, a sunken part which is in the longitudinal direction and matched with the protruding part is formed in the end of the other one correspondingly connected basic plate, and a bolt hole communicating with the upper surface of the basic plate is formed in the longitudinal end surface of the sunken part; and a joggling structure is formed through matching of the protruding part and the sunken part which correspond to the two prefabricated basic plates, the two bolt holes in the joggling structure communicate with each other by utilizing bolts, and connection and anchoring of the two prefabricated basic plates are achieved. According to the fabricated ballastless track, an optimized and improved basic plate connecting mode is utilized so that the fabricated ballastless track which is simple in assembly, stable in structure and convenient to maintain can be obtained.

The invention discloses a support frame, which comprises an upper support frame. The upper support frame comprises a rectangular positioning part I, wrapping parts I and support parts I, wherein the wrapping parts I are positioned on the outer edge of the positioning part I, and are integrally connected with the positioning part I; the adjacent wrapping parts I are separated; the support parts I are positioned on the outer side of the positioning part I, and are integrally connected with the positioning part I; on the two opposite sides of one position of the positioning part I, the support parts I are positioned between the wrapping parts I and the positioning part I, and are separated from the wrapping parts I; and on the two opposite sides of the other position of the positioning part I, the support parts I are positioned on the two sides of the wrapping parts I, have three-section structures, and are longer than the support parts I between the wrapping parts I and the positioning part I. The support frame has the advantages of simple structure, convenience for production, stacking and transportation, remarkable fixing effect, high recycling rate and strong support structural strength, and can be used for the containerizing operation of high-end milk products, juice beverages and health tonics.

The invention discloses a support frame and a forming and assembling device thereof, and a product packing method utilizing the support frame. The support frame comprises an upper support frame unit and a lower support frame unit, the upper support frame unit and the lower support frame unit are provided with covering structures and supporting structures which are unfolded to form a positioning and fixing structure, so that aseptic packages in array are fixed by the two support frame units which are of different structures. The support frame units are bent by the forming and assembling device so that the support frame is formed stereoscopically. The support frame is simple in structure and convenient to produce, can be produced by environment-friendly materials, and has good positioning and fixing effect during use. Compared with a positioning device in the prior art, the support frame has the advantages of easiness in recovery, convenience in stacking and conveying, high supporting strength and capability of realizing mechanically automatic installation by the aid of the forming and assembling device.

The invention provides an assembled movable metal keel partition wall system which comprises a metal keel framework formed by connecting multiple transverse and vertical metal keels through multiple fixing assemblies. The four side faces of each metal keel are symmetrically provided with grooves penetrating in the respective axis direction, and the grooves are internally provided with through longcavities. The tops of the vertical metal keels are fixed to corresponding metal back shores through adjusting assemblies correspondingly. The tops of the metal back shores and the bottoms of the vertical metal keels are supported on a floor top plate and a bottom plate through friction sheets correspondingly. A plurality of hanging pieces are fixed to the inner side of each decoration panel and located at the positions of the corresponding transverse metal keels. The ends of the hanging pieces are embedded into the grooves of the corresponding transverse metal keels. Ceiling internal corner closure strips are hung on the two sides of each metal back shore, and skirting boards are hung in the grooves on the two sides of the transverse metal keel at the bottommost portion. The assembled movable metal keel partition wall system has the advantages of being convenient to assemble and disassemble, capable of being recycled, flexible in mode, simple in facing modification and the like on thebasis of realizing hanging of articles on a wall face and forming of a hole in the wall face.

The invention discloses an aerated concrete block separator. The aerated concrete block separator comprises a stand column; a slide rod is fixed at the bottom end of a cross beam; a rotating motor ismounted at the upper end of the cross beam; the end, far from the cross beam, of a steel wire rope is connected with a lifting frame; an upper clamping beam is arranged under the lifting frame; a first clamping oil cylinder is arranged on the side, far from the stand column, of the upper clamping beam; the bottom end of the upper clamping beam is connected with a jacking oil cylinder; the lower end of the jacking oil cylinder is connected with a lower clamping beam; and a second clamping oil cylinder is arranged on the side, far from the stand column, of the lower clamping beam. The rotating motor drives the lifting frame to move up and down; upper and lower layers of blocks are clamped through the first clamping oil cylinder and the second clamping oil cylinder; the jacking oil cylinder pushes an upper layer of clamping parts to ascend to realize the surface separation of upper and lower layers of blocks, so that the working efficiency is high, and the labor intensity is reduced; andthrough sliding of the upper clamping beam and the lower clamping beam on the surface of the slide rod, the shaking phenomenon during lifting of the separator is prevented.

The invention discloses a pipeline storage frame convenient to transport. The pipeline storage frame convenient to transport comprises storage columns. Installation columns are installed at the two ends of each storage column, storage grooves are uniformly formed in the surfaces of the storage columns, and connecting columns are installed at the two ends of each installation column. Adjusting holes are formed in one side of each connecting column, and a stretching groove is formed in the other side of each connecting column. An adjusting structure is installed in each stretching groove, and comprises a connecting rod, a handle, a stop plate, adjusting columns and a spring. Hinge columns are installed on the connecting columns, and connecting holes are formed in the hinge columns. One installation column is connected with first supporting columns through the hinge columns, and the other installation column is connected with second supporting columns through the hinge columns. A connecting groove is formed in one side of each second supporting column, and a connecting structure is installed on one side of each first supporting column, and comprises connecting blocks, an installationblock and springs. The pipeline storage frame convenient to transport is convenient to transport and install, and more convenient to use.

The invention belongs to the technical field of teaching aids and relates to a geographical teaching aid, in particular to a Yangtze river entering sea model. The model is composed of the two parts of a small water pump and a thermoplastic molding rigid plastic film case, the Yangtze river entering sea model is manufactured by the adoption of the technical scheme, because the model uses a miniature electric water pump to provide water for a U-shaped groove of a Yangtze river main stream and a tributary of a rigid plastic film case to run to make dynamic Yangtze entering sea demonstration, wherein the case is rectangular, printed with colors, formed by thermoplastic molding, high in the west and low in east and has convex-concave characteristics of the Yangtze river basin terrain, the teaching is carried out through lively activities, compared with images and texts on geography textbooks of planar-printed products, the model can display the geographical knowledge of the Yangtze river more visually and vividly, the student's interest for learning Yangtze river geography can be aroused, and therefore the Yangtze river geography is easier to understand, learn and remember.

The invention belongs to the technical field of teaching tools, and relates to a geographic teaching aid, particularly a plastic Yangtze river model. The plastic Yangtze river model is composed of a thermoplastically molded hard plastic film shell. According to the technical scheme of the invention, the above prepared plastic Yangtze river model is rectangular block-shaped, and the upper surface of the prepared plastic Yangtze river model is colorfully printed and thermoplastically molded to be formed high in west and low in east. Meanwhile, the hard plastic film shell represents the convex and concave characteristics of the Yangtze river basin terrain. Therefore, the geographical knowledge of the Yangtze river can be expressed more intuitively and more vividly compared with the effect of images and texts on geographic textbooks as plane presswork. The effect of teaching through lively activities is realized, and the interest of students in learning the Yangtze river geographical knowledge is stimulated. Therefore, the knowledge is more easily understood, and is easy to learn and remember. Compared with a sand table type Yangtze river model, the above plastic Yangtze river model is light in weight, convenient to transport and carry, easy in manufacture and low in cost, thus being suitable for further popularization as a teaching aid. The plastic Yangtze river model can be not only used as a geographical teaching tool, but also used as a toy. As a result, the plastic Yangtze river model is more suitable for use as a tourist souvenir of the Yangtze river.

The invention relates to a wood board automatic conveying and stacking device and a control method thereof. The wood board automatic conveying and stacking device comprises a machine frame, wherein afirst discharging station and a second discharging station are transversely arranged on the machine frame, a clamping and conveying device for inputting wood boards is arranged on the front side of the machine frame, and a material kicking out mechanism for rejecting unqualified wood boards is arranged at the middle of the clamping and conveying device; a wood board shunting mechanism for leadingthe wood boards to the first discharging station and the second discharging station is arranged at the output end of the clamping and conveying device; and a wood board stacking and sorting device forsorting the wood boards are arranged on the first discharging station and the second discharging station. The wood board automatic conveying and stacking device has a compact structure, the conveyingand stacking of the wood boards are convenient to realize, and the control method is simple and convenient.

The invention relates to performance equipment, in particular to a portable stage. The portable stage comprises a stage body. The stage body comprises a plurality of mutually-jointed stage base blocks. Each stage base block comprises an upper base plate and a lower base plate. Connecting arms are arranged at the corners of each upper base plate. Each upper base plate is connected with each lower base plate through the corresponding connecting arms. Each connecting arm comprises an upper supporting arm and a lower supporting arm, wherein the upper supporting arm is hinged to the lower supporting arm through a first hinging mechanism, one end, far away from the lower supporting arm, of the upper supporting arm is hinged to the upper base plate through a second hinging mechanism, one end, far away from the upper supporting arm, of the lower supporting arm is hinged to the lower base plate through a third hinging mechanism, and the structures of the first hinging mechanism, the second hinging mechanism and the third hinging mechanism are same. The four adjacent upper supporting arms and the four adjacent lower supporting arms of any four adjacent stage base blocks are connected through hold hoops. The portable stage has the beneficial effects that the size of the portable stage can be changed, occupied space is saved, and the transportation cost of transportation is saved.

The invention discloses a thermosyphon heat dissipation combined type switch cabinet. The device comprises a bottom plate. A bottom notch is arranged in the top. A mounting bracket is vertically arranged at the center. The device comprises a corner bracket which is vertically arranged above the bottom plate. A bottom connecting insertion block is arranged at the bottom end of the corner bracket. The corner bracket is connected with the bottom notch through the bottom connecting insertion block. A top end connecting hole is formed in the top of the corner bracket, and an embedding groove is formed in the middle of the corner bracket. The device comprises a locking block which is arranged in the middle of the embedding groove, and a locking magnet is arranged on the rear side of the lockingblock. According to the invention, the design of a split structure is adopted; the whole switch cabinet is divided into the bottom plate, the corner bracket, side face supporting plates and a top cover plate; the plates are all of plane structures and are convenient to stack, transport and move, meanwhile, embedded connection structures are arranged between the plates and can be manually installed, spliced and fixed; the locking structures can be conveniently and manually unlocked; the switch cabinet is convenient to install and detach; and the use convenience of the switch cabinet is improved.

The invention provides a paper cup collecting and piling system on a cup handle paper cup shaping machine. The system comprises a base (1), a paper cup collecting device, a batch blanking device and an automatic piling device, wherein the paper cup collecting device comprises a tubular cup placing frame (5), a guide tube (6), a guide rod (7) and a press plate (8); the batch blanking device comprises a blanking tube (12), a rotating shaft (13), a rotating shaft driving motor (14), a transmission chain (15) and a chain tensioning assembly; the automatic piling device comprises a blanking frame (30), a material collecting chute (31) and a step type slide plate (32). The paper cup collecting and piling system has the advantages that the paper cup collecting device collects the paper cups withcup handles; meanwhile, the paper cup tubes are tightly piled; the conveying and piling are convenient; through the batch blanking device, the paper cup tubes can be fast divided into batches; throughthe automatic piling device, the paper cup tubes divided into batches can be automatically and tidily piled in a packaging box; the labor work is reduced; meanwhile, the work efficiency is improved.

The invention discloses a fastener turnover box. The turnover box consists of a base plate and a box body, wherein the box body is composed of a plurality of side plates and the upper part of the boxbody is provided with an opening; a limiting structure is arranged below the base plate; when two turnover boxes are stacked from top to bottom, the limiting structure of the turnover box positioned at the upper layer can be clamped in the opening of the turnover box positioned at the lower layer; and the outer side of the base plate of the turnover box positioned at the upper layer is placed on the side plate of the turnover box positioned at the lower layer. The fastener turnover box disclosed by the invention can provide conveniences for stacking and transportation of the turnover boxes; the stacked turnover boxes are not prone to toppling and falling; and the safety coefficient of each turnover box in a stacking and transportation process is increased. The turnover box is provided witha position for specially placing an identification card, and the identification card is hard to damage in a turnover process and is hard to pollute by oil stain.

The invention discloses a box-type steel corrugated plate structure pipeline or container corner connecting structure. The box-type steel corrugated plate structure pipeline or container corner connecting structure comprises a pipeline, the pipeline is assembled by corrugated steel plate wall boards, the board surfaces of the two adjacent corrugated steel plate wall boards are intersected, the intersecting lines are straight lines, the corrugated lines of the corrugated steel plate wall boards are perpendicular to the intersecting lines, wherein at least one corrugated steel plate wall board is composed of a first corrugated steel plate and a second corrugated steel plate, the corrugated lines of the first corrugated steel plate and the second corrugated steel plate are perpendicular to the intersecting lines, the first corrugated steel plate is perpendicular to the direction of the corrugated line, the end surface sharing the same surface with the intersecting lines is intersected, fixed to and in butt joint with the second corrugated steel plate, and then the first corrugated steel plate is attached to and connected with the adjacent corrugated steel plate wall boards through thesecond corrugated steel plate. According to the box-type steel corrugated plate structure pipeline or container corner connecting structure, the material using amount of the connecting mode is small;the production process of the pipeline is simple, and large amount of welding machining is saved; overlaying transportation is easy, construction mounting is convenient, and the sealing performance of joints is good.