CN113353659A

CN113353659A - Logistics conveying device based on computer application technology

Info

Publication number: CN113353659A
Application number: CN202110581052.2A
Authority: CN
Inventors: 余东先; 董俊磊; 李加彦; 宋欢; 陈俊锋
Original assignee: Suiping Vocational Education Center; Henan Polytechnic Institute
Current assignee: Guangdong Qiaorun Internet Of Things Technology Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-09-07
Anticipated expiration: 2041-05-27
Also published as: CN113353659B

Abstract

The utility model provides a commodity circulation conveyor based on computer application technique, includes annular conveying equipment and mobilizable goods guide conveyer, is equipped with scanning portion on the goods guide conveyer, and scanning portion can discern cargo information, is equipped with a plurality of mobile modules on the annular conveying equipment, is equipped with goods centre gripping handling equipment on the mobile module, and there are a plurality of goods equipment of putting things in good order in the outside of annular conveying equipment, and goods equipment of putting things in good order can put things in good order the goods. The goods guide and conveying device can directly guide goods from the truck to the annular conveying equipment, unloading of the goods from the truck, stable conveying of the goods and automatic classification and stacking after goods scanning can be realized, the phenomena of goods damage and goods loss in the carrying process of the goods are avoided, the possibility that the goods are lost due to wrong places caused by errors in the manual screening process of the goods is prevented, and the labor intensity of workers in carrying, screening and stacking is reduced.

Description

Logistics conveying device based on computer application technology

Technical Field

The invention belongs to the field of logistics conveying equipment, and particularly relates to a logistics conveying device based on a computer application technology.

Background

The express delivery all can be concentrated by large truck and transported to this place great commodity circulation collection and distribution point and deposit temporarily before transporting to each express delivery site, then take away by each little site, for example deposit at county city etc. earlier, each villages and small towns site is driven by oneself again and is drawed the express delivery, after large truck transports the express delivery to collection and distribution point, need the staff to lift the goods off from the freight train, make the freight train drive away fast for improving unloading efficiency, the express delivery is usually directly thrown off from the freight train, cause the goods to damage easily, the staff need classify to article after that, then transport article and deposit respectively in the cabinet of keeping in of each site corresponding department and wait the people to take, high working strength, low efficiency, and in categorised in-process make mistakes easily, the speed of commodity circulation has been reduced.

Disclosure of Invention

The invention provides a logistics conveying device based on a computer application technology, which is used for overcoming the defects in the prior art.

The invention is realized by the following technical scheme:

the utility model provides a commodity circulation conveyor based on computer application technique, including annular conveying equipment and mobilizable goods guide conveyer, goods guide conveyer can convey the goods guide that waits to lift off on the freight train to annular conveying equipment on, be equipped with scanning portion on the goods guide conveyer, scanning portion can discern cargo information, be equipped with the removal module that can remove along annular conveying equipment of a plurality of equipartitions on the annular conveying equipment, be equipped with goods centre gripping handling equipment on the removal module, annular conveying equipment's the outside evenly is equipped with a plurality of goods and puts things in good order the equipment, goods are put things in good order the equipment and are carried out the goods and are put things in good order.

The logistics conveying device based on the computer application technology comprises an annular sliding rail, and the moving module is an electric sliding block.

As above a commodity circulation conveyor based on computer application technique, goods centre gripping handling equipment include heterotypic slide rail, heterotypic slide rail includes the horizontal part, two arc portions, two vertical portions, several heterotypic slide rails are all installed at the top of moving module, the same backup pad of fixedly connected with between the heterotypic slide rail on the same moving module, the equal symmetry of length direction along heterotypic slide rail installs first electronic slider, the one end of first electronic slider all articulates and is connected with elasticity telescopic link and its articulated epaxial suit torsional spring, the top symmetry of moving module is equipped with the grip block, the grip block has the movable rod outer end fixed connection with the elasticity telescopic link that corresponds one side, the top annular of annular conveying equipment is even to be rotated and is inlayed the magnetism spheroid, the bottom surface of grip block is made for magnetic metal material.

The logistics conveying device based on the computer application technology comprises a U-shaped slide rail, the U-shaped slide rail is installed on the outer side of the annular conveying device, a plurality of second electric slide blocks are installed on the outer side of the U-shaped slide rail in a matched mode, two sides of each second electric slide block are rotatably connected with the same conveying assembly through connecting devices, each conveying assembly comprises a base, each connecting device is rotatably connected with the corresponding base through an electric hinge, a chain wheel transmission assembly is installed on the top of each base and driven through a driving device, a plurality of transmission plates are uniformly installed on chain links of the chain wheel transmission assembly, guide grooves are formed in the transmission plates, movable plates capable of moving up and down in the guide grooves are arranged in the guide grooves in a matched mode, pressure sensors are installed at the bottoms of the guide grooves, the tops of the pressure sensors are connected with the bottoms of the corresponding movable plates through springs, the outside of U type slide rail is equipped with U type cabinet, and U type cabinet comprises a plurality of cabinet body, all installs vertical baffle between every cabinet body top bottom surface, and the internal a plurality of horizontal separators of installing of cabinet divide into a plurality of independent cavitys with the cabinet body.

According to the logistics conveying device based on the computer application technology, the connecting device is an inclined electric telescopic rod, the fixing part of the electric telescopic rod is connected with the second electric sliding block, and the movable ends of the two electric telescopic rods on the same second electric sliding block are rotatably connected with the base.

The logistics conveying device based on the computer application technology comprises a belt pulley conveying assembly, the belt pulley conveying assembly is driven by a driving device, a moving system capable of moving freely is installed on the lower side of the belt pulley conveying assembly, a scanning portion is a scanning assembly, a scanning assembly is installed on one side, close to the annular conveying device, of the moving system through a support, information of goods can be read through scanning by the scanning assembly, a height sensor is installed on one side of the scanning assembly, and the height sensor can measure the height of the goods.

According to the logistics conveying device based on the computer application technology, the goods bearing tables are arranged on two sides of the belt pulley conveying assembly and connected with the moving system.

The invention has the advantages that: the invention is provided with a plurality of groups of the invention in the warehouse of the express delivery collecting and placing place, when goods are pulled to the warehouse by a freight car, a freight car carriage is connected with the corresponding annular conveying equipment through the goods guiding and conveying device, so that a user does not need to throw the goods off the freight car any more, the goods are prevented from being damaged in the throwing process, the goods guiding and conveying device can move freely, the goods are connected with each other when needing to be unloaded, the goods guiding and conveying device can be folded for storage after unloading is finished, the use space is reduced, the user places the goods on the goods guiding and conveying device, the scanning part scans and reads the goods information when passing through the goods guiding and conveying device, so as to judge the collecting and placing point (each collecting and placing point corresponds to one express delivery network point) corresponding to the goods, the goods are conveyed to the annular conveying equipment after being conveyed, the goods are clamped by the goods clamping and loading and unloading equipment, and the moving module drives the goods clamping and the loading and unloading equipment to move to the corresponding goods stacking equipment (each goods stacking equipment) (each collecting and placing point corresponds to one express delivery network point) The goods stacking equipment corresponds to one collecting and placing point), the goods clamping and loading and unloading equipment unloads the goods onto the goods stacking equipment, and the goods stacking equipment neatly stacks the goods at the collecting and placing point; the goods guide and conveying device has a simple structure and an ingenious design, goods can be directly guided onto the annular conveying equipment from a truck through the goods guide and conveying device, the truck does not need to be poured into a warehouse, the phenomenon that the truck is inconvenient to back due to warehouse accumulation or the truck collides with the warehouse when reversing is prevented, the goods can be unloaded from the truck, the goods can be stably conveyed and the goods can be automatically classified and stacked after scanning through the device, so that a large amount of labor is not consumed when the goods are unloaded, one part of workers are on the truck, and the other part of workers are handed over at the lower side of the truck; the phenomena of cargo damage and cargo loss in the process of carrying the cargo are avoided; the possibility that goods are lost due to wrong delivery caused by errors in the manual screening process of the goods is prevented; the labor intensity of workers in carrying, screening and stacking is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention; FIG. 2 is an enlarged view of a portion of FIG. 1 from direction A; FIG. 3 is a state diagram of the use of the present invention; FIG. 4 is a block diagram of the cabinet; FIG. 5 is an enlarged view of I of FIG. 1; FIG. 6 is an enlarged view of II of FIG. 3; fig. 7 is an enlarged view of iii of fig. 3.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a commodity circulation conveyor based on computer application technique, as shown in the figure, including annular conveying equipment 1 and mobilizable goods guide conveyer 4, goods guide conveyer 4 can be with the goods guide conveying who treats off the goods on the freight train to annular conveying equipment 1 on, be equipped with scanning portion on the goods guide conveyer 4, scanning portion can discern cargo information, be equipped with the removal module 2 that can remove along annular conveying equipment of a plurality of equipartitions on the annular conveying equipment 1, be equipped with goods centre gripping handling equipment on the removal module 2, annular conveying equipment 1's the outside evenly is equipped with a plurality of goods and puts things in good order the equipment, goods is put things in good order the equipment and can be put things in good order the goods. The invention is provided with a plurality of groups of warehouses at the express delivery collecting and placing positions, when goods are pulled to the warehouses by a freight car, a freight car carriage is connected with the corresponding annular conveying equipment 1 through the goods guiding and conveying device 4, so that a user does not need to throw the goods off the freight car any more, the goods are prevented from being damaged in the throwing process, the goods guiding and conveying device can move freely and are connected when the goods are required to be unloaded, the goods guiding and conveying device can be folded after the goods are unloaded so as to be stored and reduce the use space, the user places the goods on the goods guiding and conveying device 4, the scanning part scans and reads the goods information when the goods pass the goods guiding and conveying device 4, thereby judging the collecting and placing points (each collecting and placing point corresponds to one express delivery), the goods are conveyed to the annular conveying equipment 1 after being transported, and the goods are clamped by the goods clamping and handling equipment, the moving module 2 drives the cargo clamping and handling equipment and the cargo to move to the corresponding cargo stacking equipment (each cargo stacking equipment corresponds to one stacking point), the cargo clamping and handling equipment unloads the cargo to the cargo stacking equipment, and the cargo stacking equipment neatly stacks the cargo at the stacking points; the goods guide and conveying device has a simple structure and is ingenious in design, goods can be directly guided onto the annular conveying equipment from a truck through the goods guide and conveying device 4, the truck does not need to be poured into a warehouse, the phenomenon that the truck is inconvenient to back due to warehouse accumulation or the truck collides with the warehouse when reversing is prevented, the goods can be unloaded from the truck, the goods can be stably conveyed and the goods can be automatically classified and stacked after scanning through the device, so that a large amount of labor is not consumed when the goods are unloaded, one part of workers are on the truck, and the other part of workers are handed over at the lower side of the truck; the phenomena of cargo damage and cargo loss in the process of carrying the cargo are avoided; the possibility that goods are lost due to wrong delivery caused by errors in the manual screening process of the goods is prevented; the labor intensity of workers in carrying, screening and stacking is reduced.

Specifically, as shown in the drawings, the endless conveying device 1 according to the present embodiment includes an endless slide 5, and the moving module 2 is an electric slider. The moving distance of the electric slider on the annular slide rail can be accurately controlled through the matching of the electric slider and the annular slide rail 5.

Specific, as shown in the figure, this embodiment goods centre gripping handling equipment include heterotypic slide rail 6, heterotypic slide rail 6 includes horizontal part 61, two arc portions 62, two vertical portions 63, several heterotypic slide rails 6 are all installed at the top of removal module 2, the same backup pad 7 of fixedly connected with between the heterotypic slide rail 6 on the same removal module 2, install first electric slider 8 along the equal symmetry of length direction of heterotypic slide rail 6, the one end of first electric slider 8 is all articulated to be connected with elastic expansion rod 9 and its articulated epaxial suit torsional spring, the top symmetry of removal module 2 is equipped with grip block 10, grip block 10 and the movable rod outer end fixed connection of the elastic expansion rod 9 who corresponds one side, annular conveying equipment 1's top annular even rotation has inlayed magnetic ball 11, the bottom surface of grip block 10 is made for magnetic metal material. When goods are loaded on the goods clamping and handling equipment, namely the goods are clamped between two clamping plates 10 and need to be unloaded for stacking, the moving module drives the goods to move to a designated goods stacking equipment, a first electric slide block 8 close to the goods stacking equipment is controlled to drive the side clamping plate 10 to move along a special-shaped slide rail 6 until the first electric slide block moves from a horizontal part 61 to a vertical part 63, the corresponding clamping plate is in a horizontal state at the moment, then the clamping plate at the other side is controlled to push the goods to move from a supporting plate to the goods stacking equipment at a certain speed, when the goods move to the horizontal clamping plate, because the elastic telescopic rod 9 is hinged with the first electric slide block, and the movable rod of the elastic telescopic rod is compressed to the position which is still higher than the magnetic ball body 11 after being limited, when the goods move to the goods stacking equipment at a certain speed, the horizontal clamping plate and the elastic telescopic rod rotate around the hinged position of the horizontal clamping plate to incline downwards towards the goods stacking equipment, so that goods can be smoothly moved onto the goods stacking equipment to be stacked, the bottom surface of the horizontal clamping plate is contacted with the top surface of the magnetic ball 11 after the horizontal clamping plate inclines so as to be adsorbed mutually, the moving module drives the parts on the horizontal clamping plate and the clamping plate to continue to move along the annular conveying equipment, the inclined clamping plate moves along with the moving module and always keeps an inclined state when being adsorbed by the magnetic ball 11, the magnetic ball 11 is stirred to rotate in place until the moving module moves to the connecting position of the goods guiding and conveying device 4 and the annular conveying equipment 1, the inclined clamping plate faces one side of the goods guiding and conveying device 4, and the goods guiding and conveying device can easily convey the goods to the top of the supporting plate through the inclined clamping plate and can not be blocked by the clamping plate, the goods conveyed to the top of the supporting plate from the goods guiding and conveying device have certain initial speed until the goods collide against the clamping plate at the other side, at the moment, the clamping plate compresses the elastic telescopic rod after receiving impact force, thereby preventing the goods from being subjected to too large vibration by the effect of buffering and damping the goods through the elastic telescopic rod, and the clamping plate can block the goods to prevent the goods from sliding off and losing due to too high speed, when the goods move to the supporting plate to continue moving, the grip block of slope is from vertical portion removals to the horizontal part under the drive that corresponds first electronic slider, and the horizontally grip block becomes vertical and the separation of magnetism spheroid, and the in-process that makes the goods receive less vibrations through two grip blocks simultaneously centre gripping goods at last alleviates the injury to the goods, is difficult for making the goods landing to the equipment outside simultaneously and leads to losing.

Further, as shown in the figure, the cargo stacking device described in this embodiment includes a U-shaped slide rail 12, the U-shaped slide rail 12 is installed on the outer side of the annular conveying device 1, a plurality of second electric sliders 13 are installed on the outer side of the U-shaped slide rail 12 in a matching manner, both sides of the second electric sliders 13 are rotatably connected with the same conveying assembly through a connecting device, the conveying assembly includes a base 14, the connecting device is rotatably connected with the base 14 through an electric hinge, a sprocket transmission assembly 15 is installed on the top of the base 14, the sprocket transmission assembly is driven by a driving device, a plurality of transmission plates 16 are uniformly installed on chain links of the sprocket transmission assembly 15, guide grooves 17 are respectively formed on the transmission plates 16, movable plates 19 capable of moving up and down are arranged in the guide grooves 17 in a matching manner, pressure sensors 18 are respectively installed on the bottoms of the guide grooves 17, the tops of the pressure sensors 18 are respectively connected with the bottoms of the corresponding movable plates 19 through springs 20, the outside of U type slide rail 12 is equipped with U type cabinet 22, and U type cabinet 22 comprises a plurality of cabinet body 23, all installs vertical baffle 24 between every cabinet body 23 top bottom surface, installs a plurality of horizontal separators 25 in the cabinet body 23 and divide into a plurality of independent cavities with the cabinet body. When goods move from the goods clamping and loading device to the goods stacking device, the goods slide downwards to the upper side of the chain wheel transmission component in an inclined state, at the moment, the chain wheel transmission component starts to transmit, along with the gradual horizontal of the goods, more and more movable plates 19 are pressed (whether the movable plates 19 are pressed down or not is judged through whether the corresponding pressure sensors 18 detect the pressure), until the number of the movable plates 19 pressed down in a period of time is not changed, at the moment, the goods are judged to be in a state of being completely horizontal and completely separated from the goods clamping and loading device, at the moment, the weight of the goods is judged through the numerical value of the pressure sensors, the distance between the movable plates 19 is fixed, the width of the goods can be roughly known through the number of the pressed movable plates, the length interval of the goods stacked through the device is fixed, the overlong goods are selected in a goods guiding link, and therefore, the approximate volume of the goods can be judged, thereby determining the storage position of the goods, placing the goods with large volume at the lower part of the cabinet body, placing the goods with small volume at the upper part of the cabinet body for convenient taking, placing the goods with large weight at one side of the vertical partition plate 24 of the cabinet body 23, placing the goods with small weight at the other side of the vertical partition plate 24 of the cabinet body 23 in an accumulated way to separate and stack the light and heavy goods, preventing the light goods from being crushed by the heavy goods in the stacking process, corresponding to a group of cabinet bodies by the same goods stacking equipment, driving the goods stacking equipment to move along the U-shaped slide rail so as to stack the goods into the corresponding cavities of the cabinet body to classify the light and heavy goods, driving the base and the chain wheel transmission assembly to rotate by the electric hinge when the goods need to be conveyed to the upper part or the lower part of the cabinet body, clamping the goods by two adjacent movable plates which are not pressed down by the goods together, preventing the goods from sliding down along the chain wheel transmission assembly during the upward inclined transmission, prevent that the heavier goods from following the quick cunning of sprocket drive subassembly and leading to taking place violent collision when the goods downward sloping transmission.

Furthermore, as shown in the figure, the connecting device in this embodiment is an inclined electric telescopic rod 21, the fixed portion of the electric telescopic rod 21 is connected to the second electric sliding block 13, and the movable ends of two electric telescopic rods 21 on the same second electric sliding block 13 are rotatably connected to the base 14. Because electric hinge drives sprocket drive assembly and rotates when the upper and lower part of the alignment cabinet body, because sprocket drive assembly takes place the slope, consequently one section distance is kept apart between sprocket drive assembly can and the cavity of the cabinet body, thereby the extension of the electric telescopic handle 21 of accessible slope or shorten adjust for suitable distance between goods and the cavity this moment, be convenient for carry the goods to the cavity of the cabinet body in.

Further, as shown in the drawings, the cargo guiding and conveying device 4 according to the embodiment includes a belt pulley conveying assembly 41, the belt pulley conveying assembly 41 is driven by a driving device, a freely movable moving system 42 is installed on the lower side of the belt pulley conveying assembly 41, the scanning portion is a scanning assembly 44, the scanning assembly 44 is installed on one side of the moving system 42 close to the annular conveying device through a bracket, the scanning assembly 44 can read information of the cargo through scanning, a height sensor 46 is installed on one side of the scanning assembly 44, and the height sensor 46 can measure the height of the cargo. Arrange the boxcar inside with belt pulley conveying assembly 41's one end, the workman can directly place the goods in the belt upside then transmit to annular conveying equipment upside when unloading, when the goods passes through the scanning subassembly downside, the scanning subassembly scans the goods and reads its information, thereby judge that this goods should be deposited to in which cabinet body and then correspond different express delivery site, height sensor 46 can scan the goods height simultaneously, make the goods put into can know the required degree of depth that occupies of goods in this cavity after the cabinet body, electronic hinge can drive sprocket drive assembly and rotate to suitable height and pile up new goods on this goods when subsequent goods stack, thereby the volume of more accurate judgement goods of width information that this height information can cooperate the fly leaf to record.

Further, as shown in the drawings, the two sides of the pulley conveying assembly 41 of the present embodiment are provided with cargo carrying platforms 45, and the cargo carrying platforms 45 are connected to the moving system 43. The cargo platform 45 allows the user to temporarily store the cargo thereon so that the truck can be quickly driven away after unloading.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A logistics conveying device based on computer application technology is characterized in that: including annular conveying equipment (1) and mobilizable goods guide conveyer (4), goods guide conveyer (4) can convey the goods guide that waits to lift off on the freight train to annular conveying equipment (1), be equipped with scanning portion on goods guide conveyer (4), scanning portion can discern cargo information, be equipped with removal module (2) that can remove along annular conveying equipment of a plurality of equipartitions on annular conveying equipment (1), be equipped with goods centre gripping handling equipment on removal module (2), the outside of annular conveying equipment (1) evenly is equipped with a plurality of goods and puts things in good order the equipment, goods are put things in good order the equipment and can be carried out goods in good order and are put things in good order.

2. The logistics conveying device based on computer application technology as claimed in claim 1, wherein: the annular conveying equipment (1) comprises an annular sliding rail (5), and the moving module (2) is an electric sliding block.

3. The logistics conveying device based on computer application technology according to claim 1 or 2, characterized in that: the cargo clamping and handling equipment comprises a special-shaped slide rail (6), the special-shaped slide rail (6) comprises a horizontal part (61), two arc-shaped parts (62) and two vertical parts (63), a plurality of special-shaped slide rails (6) are respectively installed at the top of a movable module (2), a same supporting plate (7) is fixedly connected between the special-shaped slide rails (6) on the same movable module (2), first electric sliding blocks (8) are symmetrically installed along the length direction of the special-shaped slide rails (6), one ends of the first electric sliding blocks (8) are respectively hinged with an elastic telescopic rod (9) and are sleeved with torsional springs on hinge shafts of the elastic telescopic rods, a clamping plate (10) is symmetrically arranged at the top of the movable module (2), the clamping plate (10) is fixedly connected with the outer end of a movable rod of the elastic telescopic rod (9) on one corresponding side, a magnetic ball body (11) is embedded in the top of the annular conveying equipment (1) in a uniform rotating mode, the bottom surface of the clamping plate (10) is made of magnetic metal materials.

4. The logistics conveying device based on computer application technology as claimed in claim 3, wherein: the goods stacking equipment comprises a U-shaped sliding rail (12), the U-shaped sliding rail (12) is installed on the outer side of the annular conveying equipment (1), a plurality of second electric sliding blocks (13) are installed on the outer side of the U-shaped sliding rail (12) in a matched mode, two sides of each second electric sliding block (13) are rotatably connected with the same conveying assembly through connecting devices, each conveying assembly comprises a base (14), each connecting device is rotatably connected with the corresponding base (14) through an electric hinge, a chain wheel transmission assembly (15) is installed at the top of each base (14), the chain wheel transmission assemblies are driven through driving devices, a plurality of transmission plates (16) are uniformly installed on chain links of the chain wheel transmission assemblies (15), guide grooves (17) are formed in the transmission plates (16), movable plates (19) capable of moving up and down in the guide grooves are arranged in the guide grooves (17) in a matched mode, pressure sensors (18) are installed at the bottoms of the guide grooves (17), the top of pressure sensor (18) all links to each other through spring (20) and the bottom that corresponds fly leaf (19), and the outside of U type slide rail (12) is equipped with U type cabinet (22), and U type cabinet (22) comprise a plurality of cabinet body (23), all installs vertical baffle (24) between every cabinet body (23) top bottom surface, installs a plurality of transverse partition (25) in the cabinet body (23) and divide into a plurality of independent cavities with the cabinet body.

5. The logistics conveying device based on computer application technology as claimed in claim 4, wherein: the connecting device is an inclined electric telescopic rod (21), a fixing part of the electric telescopic rod (21) is connected with the second electric sliding block (13), and the movable ends of the two electric telescopic rods (21) on the same second electric sliding block (13) are rotatably connected with the base (14).

6. The logistics conveying device based on computer application technology as claimed in claim 4, wherein: goods guide conveyer (4) including belt pulley conveyor components (41), belt pulley conveyor components (41) pass through the drive arrangement drive, but the moving system (42) of free movement is installed to the downside of belt pulley conveyor components (41), scanning portion be scanning subassembly (44), scanning subassembly (44) are installed through the support to moving system (42) one side that is close to annular conveyor devices, scanning subassembly (44) can read the information of goods through the scanning, height sensor (46) are installed to one side of scanning subassembly (44), height sensor (46) can measure the height of goods.

7. The logistics conveying device based on computer application technology of claim 6, wherein: both sides of the belt pulley conveying assembly (41) are provided with cargo bearing tables (45), and the cargo bearing tables (45) are connected with a moving system (43).