115results about How to "Convenient truncation" patented technology

In accordance with the principles of the present invention, a system is provided for capturing a customer deposit at their place of business, converting the Magnetic Ink Character Recognition (MICR) data encoded documents into an image with an associated data file, and electronically transmit the data to a financial institution. The system allows the customer to scan each MICR encoded check that is to be deposited with their financial institution, which captures financial institution routing information and customer account information. The associated image the physical check can be franked denoting the check has been electronically processed to avoid further processing. The resulting image and account data can then be edited and processed by the financial institution. There are three options for encoding the amount: 1) the customer enters each amount after scanning the item prior to sending to the financial institution; 2) the financial institution enters the amount of each item after receiving the file from the customer; and 3) the amount field(s) is scanned and the amount is automatically entered. The system allows for both 1) online (Internet) capture of the MICR data and the associated image or 2) offline capture and the subsequent importing of the image and MICR data for transmission to the financial institution via the Internet. The financial institution can review the items captured online, and repair any item that is incorrect. The financial institution can use the system to print substitute checks that confirm to ANSI X9.90 for processing or deliver an electronic file in ANSI X9.37 format to any check processing system. The system includes secure transport over Internet connections for file transfer and dual control security to reduce fraudulent transactions from being initiated by the customer.

In accordance with the principles of the present invention, a system is provided for capturing a customer deposit at their place of business, converting the Magnetic Ink Character Recognition (MICR) data encoded documents into an image with an associated data file, and electronically transmit the data to a financial institution. The system allows the customer to scan each MICR encoded check that is to deposited with their financial institution, which captures financial institution routing information and customer account information. The associated image the physical check can be franked denoting the check has been electronically processed to avoid further processing. The resulting image and account data can then be processed by the financial institution. There are three options for encoding the amount: 1) the customer enters each amount after scanning the item prior to sending to the financial institution; 2) the financial institution enters the amount of each item after receiving the file from the customer; and 3) the amount field(s) are scanned and the amount is automatically entered. The system allows for both 1) online (Internet) capture of the MICR data and the associated image or 2) offline capture and the subsequent importing of the image and MICR data for transmission to the financial institution via the Internet. The financial institution can review the items captured online, and repair any item that is incorrect. The financial institution can use the system to print substitute checks that confirm to ANSI X9.90 for processing or deliver an electronic file in ANSI X9.37 format to any check processing system. The system includes secure transport over Internet connections for file transfer and dual control security to reduce fraudulent transactions from being initiated by the customer.

The invention discloses a power cable cutting device. The power cable cutting device comprises a support base, wherein vertical plates are arranged on the left side wall and the right side wall of thesupport base; a convex plate is arranged above a second slider; a second cylinder is fixedly mounted on the front side wall of the convex plate and fixedly connected with the outer side wall of a second fixture block through a cushion block; a cutter is located above a first fixture block and the second fixture block. According to the power cable cutting device, a third motor is started to drivea cable feed roller to perform paying off, while a to-be-cut cable penetrates through the through holes in the left vertical plate and the right vertical plate, the second cylinder is started to drivethe second fixture block to move backwards, so that the to-be-cut cable is located between the first fixture block and the second fixture block, then the second cylinder drives the second fixture block to move forwards to clamp the to-be-clamped cable, left-right movement can be realized by a mobile table, accordingly, the cutter is enabled to move to the right sides of the first fixture block and the second fixture block, and a second motor is started to drive the cutter to rotate for cutting the cable.

The invention discloses a cut roll crusher and a construction waste roll-in crushing station based on same in the field of the comprehensive resource utilization technology. A plurality of groups of cut-off components which are axially arranged at intervals are arranged on the surfaces of two oppositely arranged rollers of cut roll crusher, the cut-off components comprise a plurality of cut-off knives and a plurality of cut-off teeth evenly distributed on the surfaces of the rollers, the cut-off knives and the cut-off teeth are all arranged on the axial positions of the surface of the same roll, and the plurality of cut-off teeth are arranged between the two adjacent cut-off knives. When being used for rolling-in and crushing construction wastes, the cut roll crusher can achieve the comprehensive action on cut-off crushing, shearing crushing, bending crushing, separation crushing, roll-in crushing, extrusion crushing and the like, so as to facilitate the cut-off of reinforced concrete, prestressed floors, and lintel slabs, and also facilitate the stripping between the prestressed reinforcement and the concrete.

The invention discloses a portable high vegetable and fruit picking device. The front outer surface of a waist skirt plate is provided with a picking rod, and the rod body close to the lower end of the picking rod is provided with a sliding sleeve in a sleeve mode; a connecting rod is arranged between the sliding sleeve and the waist skirt plate; the upper end of the picking rod is provided with aY-shaped fork rod, the fork end of the Y-shaped fork rod is provided with a balance weight, the lower end surface of the balance weight is provided with a sawing motor, and the power output shaft atthe lower end of the sawing motor is provided with a sawing disc; a bearing hoop is arranged under the sawing disc; the lower portion of the front outer surface of the waist skirt plate is provided with a vegetable and fruit basket, the mouth of the vegetable and fruit basket is connected with the bearing hoop through an elastic bearing string bag. According to the portable high vegetable and fruit picking device, the waist skirt plate can conveniently fix the portable high vegetable and fruit picking device onto the body of a user, the connecting rod and the sliding sleeve can conveniently adjust the height and angle of the picking rod, the balance weight and the sawing disc can conveniently cut off branches of vegetable and fruit plants, and the elastic bearing string bag can conveniently collect vegetables and fruits to avoid damage caused by bumping.

The invention belongs to the technical field of subway station construction, and particularly relates to a reverse construction method for vertical intersection between a large high-speed rail station and a subway. The problem that a forward construction method is long in construction period and high in construction cost is solved. The reverse construction method for vertical intersection between the large high-speed rail station and the subway comprises the specific construction steps that (1) building axis is surveyed and set out; (2) construction of an underground diaphragm wall is carried out; (3) intermediate supporting piles are constructed; (4) a soil body in a pit is reinforced; (5) a dewatering well is constructed; (6) pre-processing of dewatering is carried out; (7) boundary layer floor slab foundation pits are excavated; (8) structural construction of a boundary layer floor slab is carried out; (9) the structure on the top of the boundary layer floor slab and a structure below a floor slab boundary layer are constructed at the same time. Due to the fact that the reverse construction method is adopted for construction, the overground structure and the underground structure are constructed at the same time, and the construction period of a concrete main structure is shortened by one third. Due to the fact that a retaining structure and a base structure are integrated, the high temporary support soil retaining cost, the high cost of foundation pit overexcavation earthwork and the high cost of water prevention can be reduced. Due to the fact that an original structure serves as an inner support, the cost of temporary supports in deep foundation pit supporting is reduced, and the construction period is shortened.

The invention discloses an automatic carton adhesive tape sealing device, and relates to the technical field of carton packaging, and aims to solve the problems that an adhesive tape sealing strip needs to be used manually for existing carton packaging, the efficiency is low, and the carton packaging efficiency is influenced. The device includes two conveying rollers, the two conveying rollers aresleeved with a conveying belt, the outer ring of the conveying roller is movably sleeved with a supporting plate arranged in the vertical direction, a top plate is fixedly connected to the top of thesupporting plate, a push rod motor is fixedly arranged in the top plate in a sleeved mode, first guide rods penetrating through the top plate are arranged on the two sides of the push rod motor, a mounting plate is fixedly connected to the bottom ends of the first guide rods, and a cutting device is fixedly connected to the bottom of the mounting plate. Thus, the adhesive tape can be convenientlyand automatically cut off, automatic edge pasting can be conducted on the heads and the tails of two continuous cartons during cutting off, the cartons can be conveniently and continuously sealed, and the packaging efficiency of the cartons is improved.

The invention relates to a cutter, in particular to an assembly chain cutter. The assembly chain cutter aims at achieving the technical purposes that a chain can be fixed to be cut off so that the hands can be prevented from being injured, and the cut-off portion is accurate. The assembly chain cutter comprises a base, a box body, a cover plate, a first inverted-L-shaped plate, a movable rod, a pull plate, a tapping block, a first spring, a second inverted-L-shaped plate, a guide rod, a bolt, a contact block and the like; the right side of the top of the base is fixedly connected with the boxbody, the cover plate is rotatably connected to the upper portion of the right side of the box body and cooperates with the box body, a feeding port is formed in the left side of the top of the box body, and a fixing block is fixedly connected to the left side of the outer top of the box body. According to the assembly chain cutter, under the function of a pressing block, the chain can be fixed, and therefore the situation can be avoided that the chain moves and the cut-off portion deviates; by pulling the pull plate, the bolt can cut off the chain, an operator more conveniently cuts off the chain, and the hands can also be prevented from being injured by a crashing object.

A technique is described for guaranteeing recovery in a computer system comprising of recovery contracts with a plurality of obligations for a message exchange between a first component and a second component. Three forms of contract are described, governing interactions between three types of components. Each contract is bilateral, i.e. between a first component and a second component. The first and second components have mutual agreement on when the contract will be released to facilitate log truncation, and independent and / or autonomous recovery.

The invention belongs to the technical field of wood beam production, and discloses a composite wood beam and a production line thereof. The composite wood beam and the production line thereof comprise a wood beam body, and a wrapping layer is arranged outside the wood beam body. The wood beam body comprises a plurality of layers of batten groups closely arranged, the batten groups are composed ofa plurality of battens with same widths and heights in a parallel arrangement mode, and the arrangement directions of the two adjacent batten groups are perpendicular each other. The composite wood beam comprises a feeding device, a first heating and pressing device and a cloth wrapping device, the feeding device comprises a plurality of feeding channels which are arranged up and down and with uniform widths, and the feeding channels converge at the end close to the first heating and pressing device. The feeding channels comprise a plurality of grooves parallel mutually for feeding, the battens form the batten groups through the feeding channels, and the technical problem that an existing batten has low intensity is solved.

The invention discloses a combined structure blade of a paper shredder, which particularly relates to a combined structure blade of a paper shredder which is made from two kinds of materials and can reduce the blade cost and the paper shredder cost, and a preparation method thereof. The combined structure blade comprises a blade which is positioned at periphery and has a cutting blade and a base ring positioned inside the combined structure blade, the center of the base ring is an axis hole which can match various shapes of axial rods, wherein, the blade is made from metal material, the base ring is made from high polymer material, the blade and the base ring are integrated by injection molding. The combined structure blade is characterized in that the blade consists of a multi-segment arc blade which can surround a circle of the base ring, the multi-segment arc blade separates a breaking point along the periphery of a complete unbroken original blade, the breaking point is positioned below the tip of the cutting blade and reaches the intersection point between the connecting line of the tip of the cutting blade and the axis and the periphery of the original blade, and the quantity of the multi-segment arc bade is same as that of the cutting blade on the blade.

The invention provides a tooth-shaped chain which comprises inner chain plates, outer chain plates, short pin shafts and long pin shafts, wherein the inner chain plate holes formed in the inner chain plates are circular holes or non-circular profile holes; a pair of tooth-shaped bulges is formed in each inner chain plate hole; the inner chain plate holes are divided into outer side slots and inner side hole grooves through the bulges; the short pin shafts are axially positioned through the bulges and the outer side slots, and are fixed together with the inner chain plates in an interference fit manner; multiple inner chain plates are overlapped to form an inner link; the long pin shafts penetrate through the inner side hole grooves of the inner chain plates and are riveted together with the two outer chain plates tightly to form an outer link; the short pin shafts of the inner link is in contact with the long pin shafts of the outer link through arc working surfaces to form a rotation pair which can rotate within a certain range. According to the tooth-shaped chain provided by the invention, the structural constraints of the conventional tooth-shaped chain and Hy-Vo tooth-shaped chain are broken through, the friction loss and impact vibration between the pin shafts and chain plates are reduced by changing the assembling mode of the pin shafts and the arrangement mode of the inner chain plates, and the mechanized and scale production of high-speed tooth-shaped chains is achieved.

The invention discloses continuous slab cutting equipment. The continuous slab cutting equipment comprises a rack, a movement bracket, a transmission unit and a cutting unit, wherein the movement bracket is supported on the rack and can do a linear reciprocating motion on the rack, the transmission unit is used for transmitting materials and is connected with the rack and the movement bracket in series, the cutting unit is used for cutting the materials, and the cutting unit is supported on the movement bracket and can do a linear reciprocating motion along with the movement bracket. According to the continuous slab cutting equipment, the continuous slab is accurately cut to the required length in a cutting mode by adopting a cutter, so that shavings are effectively prevented from splashing, and the quality of shaving boards is increased.

The invention provides a webpage-based table document paging printing method which comprises the following steps: when each preview area is printed in sequence, acquiring a current preview area, a first pixel height of the current preview area and all modules in the current preview area; obtaining a pixel height of each module in the current preview area and a second pixel height from the top of each module to the top of the current preview area, and determining a target module in the current preview area and a third pixel height of the target module; obtaining the character row height of characters in the target module, calculating a fourth pixel height according to the third pixel height and the character row height, and moving the characters in the target module down by the fourth pixel height; and printing the current preview area, and taking the preview area next to the current preview area as a new current preview area to continue printing. According to the method, the table document is modularized, terminal decoupling is realized in the browser, and the problem that the table content is cut off during printing is avoided.

The invention discloses a 5G communication cable and an installation structure thereof, and relates to the technical field of 5G communication cables and installation thereof. The cable comprises a cable body, and a connector is arranged at the end of the cable body. The joint comprises two fixing blocks which are symmetrically arranged on the peripheral side of the cable body, and mounting ringsare arranged at the two end parts of each fixing block respectively. A plurality of limiting rings are arranged on the outer side face of the cable body at equal intervals in the length direction of the cable body, and arc-shaped grooves matched with the limiting rings are formed in the inner side walls of the fixing blocks. Through the arrangement of the wrapping sleeve, the annular cutting partand the metal layer, the cable body can be conveniently cut off at any position, and the joint can be conveniently installed. Meanwhile, the connecting assembly is composed of the base plate, the first fastener and the cable sleeve, so that the joint of the two cable bodies is conveniently connected and fixed, and the phenomenon that the joint of the two cable bodies is disengaged due to the weight of the cable or construction dragging of the cable is avoided.

The invention discloses an optical cable pay-off device for optical fiber telecommunication construction. The optical cable pay-off device comprises a spindle, a pay-off box, a cutting knife and a mounting frame. The spindle is arranged in the pay-off box. A driven wheel is arranged at one end of the spindle. A winding wheel is arranged on the outer side of the spindle. Wheel hubs are arranged atthe two ends of the winding wheel. Supporting frames are arranged on the outer side of the wheel hubs. Center holes are formed in the inner sides of the wheel hubs. Slotted holes are formed in the outer sides of the center holes. A motor is arranged under the winding wheel. A transmission shaft is arranged at one end of the motor. A driving wheel is arranged at one end of the transmission shaft. Acontrol box is arranged on the rear portion of the pay-off box. A forward rotation button is arranged on the surface of the control box. A reverse rotation button is arranged on one side of the forward rotation button. The optical cable pay-off device has the beneficial effects that workloads of manual pay-off are reduced, the pay-off efficiency is improved, meanwhile, and rebound and bending ofoptical cables are avoided. The pay-off required state is protected, economic losses are reduced, meanwhile, the optical cable pay-off device is provided with a cutting device, and cutting is facilitated.

The invention discloses a hay chopping device for animal husbandry. The hay chopping device comprises a crushing box, a material stirring assembly, shearing assemblies, a reciprocating assembly, a transmission assembly and a linkage assembly; a driving box and a transmission box are arranged on the upper portions of the two sides of the crushing box correspondingly; a rotating shaft is rotatably connected to the middle of the interior of the crushing box, and a shaft body of the rotating shaft is sleeved with a crushing cylinder; the material stirring assembly is arranged in the middle in a feeding hopper, the plurality of shearing assemblies are arranged on the rotating shaft in the crushing cylinder at equal intervals, the transmission assembly is arranged at the bottom of one side in the crushing cylinder, and the reciprocating assembly is arranged on the lower portion of one end face of the crushing cylinder; and the linkage assembly is arranged at the position, located below the other end of the crushing cylinder, on the inner wall of the crushing box. The hay chopping device is easy to operate, and the situation that hay is wound when crushed can be conveniently prevented through the material stirring assembly; through cooperative use of the reciprocating assembly, the transmission assembly and the shearing assemblies, the hay crushing efficiency and the hay crushing effect are conveniently improved; and the hay chopping device solves the problems that when an existing hay chopping device is used, the crushing effect is poor and poor.

The invention relates to the technical field of pork processing devices, in particular to a mincing mechanism for minced pork, which aims at solving the technical problem that the pork is inconvenientto dice and inconvenient to mince. In order to solve the technical problem, the invention provides a mincing mechanism for the minced pork. The mincing mechanism comprises a meat feeding box, whereina feeding sleeve is inserted into an opening in the top of the meat feeding box, the bottom of the meat feeding box is fixedly connected with a treatment box, a discharging sleeve is inserted into anopening in the bottom of the meat feeding box, the bottom end of the discharging sleeve penetrates through an opening in the top of the treatment box and extends into the treatment box, a chopping apparatus is arranged in the meat feeding box, and a mincing mechanism is arranged in the treatment box. When pork blocks fall into a mincing circular sleeve, a mincing ball can drive a movable gear torotate, by virtue of the cooperation of a stationary gear, the pork blocks can be minced, the pork can be thrown towards the inner wall of the mincing circular sleeve by virtue of the centrifugal force produced by the mincing ball, so that the pork can be minced in a grinding manner.

An apparatus, system and method for glare reduction and effective lighting, including uplighting for such things as sports fields including golf courses or for other large area projects. A set of solid state light sources having an original perceived intensity from viewers and an original light output, are altered to be perceived by a viewer as a larger light source to reduce glare to the viewer. This alteration can occur when a number of techniques including diffusive or reflective surfaces in the original output of the light sources. Altered light output is further modified by either cutting portions of it off or redirecting portions of it for more effective use. For example, a visor with reflective surface can redirect light either to a target area or for uplighting. This allows concurrent benefits of glare reduction for viewers of the sources or effective use of light.

The invention discloses a high-rank coal sample coring device. According to the high-rank coal sample coring device, during sampling, a radial groove cutting mechanism is shortened to the shortest state in the radial direction, a sampling drill barrel is driven by a sampling drill rod to rotate, and a sample core extends into a sampling cavity under the action of rotation of a sampling blade and downward movement of the sampling drill rod; after the sampling length is reached, the radial groove cutting mechanism extends and moves towards the radial inner side in the radial direction while the sampling drill barrel rotates, and after the radial groove cutting mechanism reaches a certain degree, an auxiliary cutting mechanism acts to cut off the sample core, so that the sampling efficiency can be effectively improved, the integrity of a sample is ensured, and the subsequent test precision and reliability of the sample are improved.

The invention belongs to the technical field of waste cable treatment, and particularly relates to a method of recycling waste thin cables. The method comprises the following steps of: (1) winding a waste thin cable into a bundle and conducting standing for not less than 24 hours, (2) cutting off the waste thin cable which is wound into the bundle section by section to obtain cut-off waste thin cables, then transferring the cut-off waste thin cables into a centrifugal machine to separate plastic wire sheaths from metal wire cores, wherein the length of the cut-off waste thin cable is less than0.5 cm. By winding the waste thin cable into a bundle, certain stress can be formed between the plastic wire sheath and the metal wire core, certain space is formed at the critical position of the plastic wire sheath and the metal wire core to facilitate separation of the plastic wire sheath and the metal wire core, the waste thin cable wound into the bundle can be conveniently cut off to form short and small waste thin cables, the plastic wire sheaths and the metal wire cores are separated by utilizing the centrifugal force of the centrifugal machine, and thus, the plastic wire sheaths and the metal wire cores can be respectively obtained, and the waste thin cable can be recycled.

The invention relates to a cut-off device, in particular to a building reinforcing steel bar cut-off device. The building reinforcing steel bar cut-off device comprises an auxiliary mechanism, whereinthe auxiliary mechanism comprises a semi-arc guide support, a through hole, supporting plates, an electric push rod, a semi-packed seat, a motor I and a guide wheel, wherein the through hole is formed in the right side of the semi-arc guide support; the supporting plates are fixedly connected to left and right sides of the lower end of the semi-arc guide support; the movable end of the electric push rod is fixedly connected to the semi-packed seat; the rear end of the semi-packed seat is fixedly connected to the motor I; the output shaft of the motor I is rotatably connected to front and rearends of the semi-packed seat; the guide wheel is fixedly connected to the middle part of the output shaft of the motor I; the guide wheel is positioned below the through hole; and the electric push rod is fixedly connected to the supporting plate at the right side. The guide wheel can drive a reinforcing steel bar to separate from the semi-arc guide block to realize horizontal motion for reducingfriction force during movement. The guide wheel can drive the reinforcing steel bar to slightly separate from the semi-arc guide support to realize horizontal motion for reducing friction force during movement.

The invention provides a CFRP bar connection type anchorage device and a construction method. The CFRP bar connection type anchorage device comprises a metal sleeve, a pair of composite anchorage device bodies and a bracket. Each composite anchorage device body comprises an anchor ring, a fixture, a metal barrel and an end plug. The bracket comprises a side plate, a side part and a base, and a second clamping groove is formed in the upper end of the side plate. A CFRP bar material is placed in the middles of the metal barrels. The position between each metal barrel and the CFRP bar material is filled with adhesive glue. The metal barrels are sleeved with the fixtures, then the fixtures are placed into the anchor rings, and the two ends of the metal sleeve are in threaded connection with the anchor rings correspondingly and then are integrally arranged on the bracket. The CFRP bar connection type anchorage device is easy and convenient to operate and capable of being installed detachably and adapts to site construction, the working condition of the whole anchorage device can be directly observed through a grooving part of the metal sleeve, the slippage amount is small and is within the controllable range, the connection problem of the CFRP bar material is effectively solved, and the anchorage device can bear a certain amount of loads under the premise of not damaging the bar material and can meet related anchoring requirements. Assembling is conducted by matching the bracket of the anchorage device, the installing speed and the using efficiency are improved, and the requirements for flexible, convenient and easy operation and the like on a engineering field are met.

A plate-type heat exchanger unit comprises a plate-type heat exchanger, a circulation water pump and a standby circulation water pump. The plate-type heat exchanger comprises a first medium inlet, wherein a water supply pipeline and a standby water supply pipeline are connected to the first medium inlet in parallel. The circulation water pump is arranged in the water supply pipeline. An electric butterfly valve is arranged between the circulation water pump and the first medium inlet. The standby circulation water pump is arranged in the standby water supply pipeline. A standby electric butterfly valve is arranged between the standby circulation water pump and the first medium inlet. The control end of an electric actuator on the electric butterfly valve and the control end of an electric actuator on the standby electric butterfly valve are both connected with a controller. The control end of the circulation water pump and the control end of the standby circulation water pump are both connected with the controller. The electric butterfly valves are adopted to control the pipelines, starting and closing are convenient, labor is saved, fluid resistance is small, the starting and closing speed is lower than that of a check valve, the water hammer phenomenon can be avoided, and at the same time, high-pressure water at outlets of the water pumps can be well blocked off. The electric butterfly valves are the same as manual butterfly valves in fluid resistance, resistance can be reduced for a system, and operation cost is lowered.

The invention relates to the technical field of enameled wire winding, in particular to an anti-disorder enameled wire winding device with a wire slot. The anti-disorder enameled wire winding device comprises a substrate; a base is slidably mounted at the upper end of the substrate; a side plate is vertically welded to the right side of the upper end face of the substrate; a support column is arranged at the lower end of the substrate; an extension bracket is arranged at the front end of the substrate in a transverse extension manner; and a rotary bracket is arranged at the upper end of the base. The winding device has the beneficial effects that a plurality of wire wheels are installed on one rotating shaft, winding replacement of the wire wheels is achieved through station conversion between the wire wheels, and therefore the purpose of convenient replacement is achieved, the number of times of disassembling and assembling is greatly reduced, and the winding efficiency is improved; the extension bracket and adjusting wheels are arranged, so that the height of the winding position of an enameled wire is adjusted, meanwhile, extrusion bolts on a bearing block are used for fixing atransfer wire body in a fixing groove, cutting off and separating are facilitated, the winding regularity is greatly improved, and mutual winding of the wire bodies is avoided.

The invention relates to the field of roll paper tube plastic shells, in particular to a bathroom roll paper tube plastic shell which comprises a rotating structure, a containing structure, a windingstructure, a limiting structure, an adjusting structure, a storage structure and a cutting structure. The winding structure is provided with the adjusting structure used for fixing roll paper and controlling the pulling length, the containing structure is provided with the storage structure used for storing a mobile phone, the storage structure is in sliding connection with the containing structure, then the pulling length of the roll paper on the winding structure can be conveniently controlled through the adjusting structure, roll paper waste is effectively prevented, meanwhile, the roll paper can be cut off more conveniently and quickly, small objects such as a mobile phone can be stored temporarily and conveniently through the storage structure, and the objects are effectively prevented from being lost and damaged during defecation; the cutting structure for cutting the roll paper is arranged on the winding structure; due to the arrangement of the cutting structure, the roll papercan be cut off more conveniently and quickly, and meanwhile, excessive roll paper is effectively prevented from being pulled by matching with the adjusting structure.

The invention relates to a pair of novel garden scissors labor-saving to use. The pair of novel garden scissors comprises a first scissor body, a second scissor body and a pulley block. The pulley block comprises a fixed pulley and a movable pulley. Through the arrangement of the pulley block and a tension spring, the pruning of garden branches and leaves is realized. The higher garden branches and leaves are favorably pruned, and the pruning can be easily completed on the ground without climbing by an operator, so that while the labor is saved, the work safety is ensured. The pair of novel garden scissors provided by the invention is reasonable in structural design, skilful in concept, convenient to use by the garden pruning operator, time and labor-saving, efficient and safe, and suitable for great popularization and use.

The invention discloses a wire coil convenient transport vehicle for power construction. The wire coil convenient transport vehicle structurally comprises a left side disc, a fixing rotating shaft, universal wheels, a cable cutting-off device, a base, a right side disc, a fixing frame, a display screen, operating buttons, a control cabinet and a grab rail. The cable cutting-off device comprises acutting-off and driving mechanism, a cam transmission mechanism, a cutting-off mechanism, a rolling-up and driving mechanism, a rolling-up mechanism, a cable conveying mechanism, an outer shell of thedevice, a base of the device, a lateral open hole and an upper part open hole. According to the wire coil convenient transport vehicle for the power construction, the problems that the labor intensity of construction personnel is high, and the construction efficiency is low caused by the fact that rolling-up and cutting-off of cables rely on manpower in the power construction process of a traditional wire coil transport vehicle are solved, and rolling-up and cutting-off of the cables are facilitated, so that the labor intensity of the construction personnel is alleviated, and the constructionefficiency is improved.

The invention discloses a multifunctional preservative film which comprises an outer packing box. A film outlet hole is formed in the outer surface of the outer packing box; a preservative film is arranged on the inner surface of the outer packing box; a color-changing label is arranged on the outer surface of the upper end of the preservative film; and a cutter is fixedly connected to the outer surface of the upper end of the film outlet hole. According to the multifunctional preservative film provided by the invention, the color-changing label and the cutter are arranged, and a green environmental-friendly color-changing paint coated on the color-changing label can turn yellow gradually as time goes on, so that when the preservative film is used for packing food and placed into a refrigerator, the storage time of food in the refrigerator can be judged according to the color of the environmental-friendly color-changing paint on the color-changing label, and the whether the food is edible or not is determined, and the health of people is ensured; and when in use, a user can cut off the preservative film through the cutter, so the waste is avoided, the multifunctional preservative film is convenient to use, the functionality is increased, and a better use prospect is brought.