CN110182557B

CN110182557B - Transfer device and transfer system for electronic commerce

Info

Publication number: CN110182557B
Application number: CN201910468285.4A
Authority: CN
Inventors: 杜亚敏
Original assignee: Huainan Normal University
Current assignee: Huainan Normal University
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2021-03-02
Anticipated expiration: 2039-05-31
Also published as: CN110182557A

Abstract

The invention discloses a dispatching device for electronic commerce, which comprises: a transport track having an output end and an input end corresponding to the cargo; the distribution and transportation assembly slides back and forth between the output end and the input end, is provided with an empty groove for accommodating goods, and distributes the goods at the input end to the output end when sliding back and forth between the input end and the output end; the claw hand is used for lifting goods at an input end into an empty groove and comprises a plurality of claw arms I for supporting the goods, wherein the claw arms I all have preset tracks, the claw arms I are parallel to a plane where the goods are located when moving upwards along the preset tracks, the claw arms I are perpendicular to the plane where the goods are located when moving downwards along the preset tracks, and the preset tracks at least comprise arc-shaped moving tracks; by adopting a suspended allocation and transportation mode, any obstacle on the ground can be avoided, so that the allocation and transportation process is not hindered by any external factors.

Description

Transfer device and transfer system for electronic commerce

Technical Field

The invention relates to the technical field related to electronic commerce, in particular to a dispatching device and a dispatching system for electronic commerce.

Background

Electronic commerce, which is a business activity with commodity exchange as the center by means of information network technology; the method can also be understood as the transaction activities and related service activities performed in an electronic transaction mode on the Internet, an intranet and a value-added network, and is electronization, networking and informatization of each link of the traditional commercial activities; the commercial behaviors using the internet as a medium all belong to the category of electronic commerce.

The most important link involved in electronic commerce is the movement of goods (commodities) in a centralized manner, which is summarized as dispatching, and in the prior art, the dispatching of electronic commerce is to transport goods from point a to point B, but the following disadvantages exist:

1. the traditional manual transportation mode requires large human resource cost and is low in efficiency, and the existing equipment is utilized, for example: the method for dispatching the forklift and the like has high dispatching efficiency but is greatly influenced by the outside and the outside, for example, in a warehouse, the dispatching route of the forklift cannot be blocked by other equipment, in other words, when the forklift is dispatched, the other equipment in the warehouse cannot interfere with the operation of the forklift, and the use limitation is large;

2. in the prior art, no matter which mode can not keep the goods in a stacking state during transportation and unloading, the goods are easy to scatter during transportation, unloading and the like, so that operation links and time need to be increased, and therefore a dispatching device and a dispatching system for electronic commerce are provided to solve the problems.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a dispatching device and a dispatching system for electronic commerce, which are used for realizing the lifting, stacking, dispatching and unloading of goods, saving dispatching cost and human resources, and avoiding any obstacle on the ground by adopting a suspended dispatching mode so that the dispatching process is not hindered by any external factors.

In order to achieve the above object, the present invention provides a dispatching device for electronic commerce, comprising:

a transport track having an output end and an input end corresponding to the cargo;

the distribution and transportation assembly slides back and forth between the output end and the input end, is provided with an empty groove for accommodating goods, and distributes the goods at the input end to the output end when sliding back and forth between the input end and the output end;

the claw hand is used for lifting goods at an input end into the empty groove and comprises a plurality of claw arms I for supporting the goods, the claw arms I are provided with preset tracks, the claw arms I are parallel to the plane of the goods when moving upwards along the preset tracks, the claw arms I are perpendicular to the plane of the goods when moving downwards along the preset tracks, and the preset tracks at least comprise arc-shaped moving tracks.

As a further optimization of the above solution, the transportation rail is located above the goods, and the extending direction of the transportation rail is parallel to the plane of the goods.

As a further optimization of the scheme, the predetermined angles of the claw arms I turning upwards and downwards along the predetermined track are both 90 degrees.

As a further optimization of the above solution, the dispatching component comprises: the device comprises a carrier with an empty groove, a straight rod fixedly connected to the upper end of the carrier and a sliding block connected in the transportation rail in a sliding mode.

As the further optimization of above-mentioned scheme, the carrier is formed by two year casees laminating, two carry the case all to have the curb plate and enclose the side of establishing in curb plate one side, and curb plate and side form a space, and two carry the space intercommunication each other between the case and form an empty slot that is used for holding the goods.

As a further optimization of the scheme, the number of the straight rods is two, the lower ends of the two straight rods are fixedly connected with the upper ends of the two carrying boxes respectively, and the upper ends of the two straight rods are embedded in the sliding grooves I at the lower ends of the sliding blocks;

and a driving piece for driving the two straight rods to move oppositely and back to back is arranged in the sliding block.

As a further refinement of the solution described above, the drive member comprises: the folding device comprises a folding rod I and a folding rod II which are symmetrically arranged, wherein the folding rod I is fixedly connected with one straight rod, and the folding rod II is fixedly connected with the other straight rod;

a sliding groove II which is communicated with the sliding groove I in an up-and-down mode is arranged above the sliding groove I, the upper ends of the folding rod I and the folding rod II penetrate into the sliding groove II from the sliding groove I, the folding rod I and the folding rod II extend along the length direction of the sliding groove II, and gear grooves are formed in the sides, close to each other, of the folding rod I and the folding rod II;

and a servo motor is fixedly installed in the middle of the top surface of the sliding groove II, a transmission shaft of the servo motor faces downwards and is fixedly connected with a gear, and the outer side of the gear is meshed with the gear groove.

As a further optimization of the scheme, the allocation and transportation assembly also comprises a claw frame matched with the claw;

the claw frame includes: the claw arms II and the claw arms III are arranged on the rotating shaft together and are kept horizontal, two ends of the rotating shaft are respectively and rotatably connected with one end of a long rod, and the other end of the long rod is rotatably connected with the outer side of the carrying box;

claw arm III is flexible arm, and its stiff end links firmly with the pivot, and its flexible end is L shape and extends along claw arm III's length direction.

As a further optimization of the scheme, two push plates are symmetrically arranged in the empty groove, the cross sections of the two push plates are consistent with the cross section of the empty groove in size, and the two push plates can move towards and away from each other.

As a further optimization of the above solution, a dispatching system comprises:

the track generation mechanism comprises an upright post fixedly connected with the back of a sliding block and a disc arranged in the upright post, wherein the upright post is hollow, an electric push rod is fixedly arranged in the upright post, the pushing end of the electric push rod is fixedly connected with the upper end of the disc, the outer side of the disc is connected with a guide rod I through a hinge, and the other end of the guide rod I is hinged with one end of a claw arm I;

one end of the claw arm I extends into the stand column, and one end of the claw arm I is penetrated through by the guide rod II.

The allocation and transportation device and the allocation and transportation system for electronic commerce have the following beneficial effects:

1. according to the allocation and transportation device and the allocation and transportation system for electronic commerce, the traditional manual allocation and transportation or vehicle allocation and transportation mode is replaced by mechanical operation, and the matching among structures is utilized to realize the lifting, stacking, allocation and transportation and unloading of goods, so that the allocation and transportation cost and the human resource are saved;

2. the allocation and transportation device and the allocation and transportation system for electronic commerce adopt a suspended allocation and transportation mode, can avoid any obstacle on the ground, so that the allocation and transportation process is not hindered by any external factor, and the allocation and transportation efficiency is high, so that the allocation and transportation device and the allocation and transportation system are suitable for being used in emergency and complex environments;

3. according to the dispatching device and the dispatching system for electronic commerce, the arranged claw hand is matched with the claw frame, so that the goods can be sequentially moved into the carrying box by simulating artificial lifting, the goods cannot be collided in the process, the goods can be stacked in the carrying box by the arranged claw frame, manual stacking or stacking of other equipment is replaced, and the practicability is high;

4. according to the dispatching device and the dispatching system for electronic commerce, disclosed by the invention, in the unloading process, the opposite movement of the push plates is matched with the reverse movement of the carrying box, so that goods are kept in a stacking state while being separated from the carrying box, the secondary stacking is not required, and the operation links and time are reduced.

There have been disclosed in detail certain embodiments of the invention with reference to the following description and drawings, and it is to be understood that the embodiments of the invention are not limited thereby, but are intended to cover within the spirit and scope of the appended claims, many changes, modifications, and equivalents.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of a claw arm II, a claw arm III and a long rod of the present invention;

FIG. 3 is a schematic structural view of a column and a claw arm I of the present invention;

FIG. 4 is a schematic top view of the column, claw arm I, and cargo structure of the present invention;

FIG. 5 is a top view of the connection of the claw and the handling assembly of the present invention;

FIG. 6 is a side schematic view of the deployment assembly of the present invention;

FIG. 7 is a schematic side view of the structure of the present invention when the claw arm II is turned over;

FIG. 8 is a side view of the elongated claw arm III of the present invention;

FIG. 9 is a schematic side view of the structure of the present invention when the long rod and the claw arm III are turned over together;

FIG. 10 is a schematic view of the claw arm I of the present invention in a configuration parallel to the plane of the cargo;

FIG. 11 is a schematic view of the claw arm I of the present invention moving along a predetermined trajectory;

FIG. 12 is a schematic view of the claw arm I of the present invention in a configuration perpendicular to the plane of the cargo;

FIG. 13 is a side view of the slider and carriage attachment of the present invention;

FIG. 14 is a front view of the slider and carriage attachment of the present invention;

FIG. 15 is a schematic view of the meshing structure of the gear, the folding rod I and the folding rod II.

In the figure: transportation track 1, dead slot 2, claw arm I3, straight-bar 4, slider 5, curb plate 6, side 7, spout I8, folding rod I9, folding rod II 10, spout II 11, gear 12, claw arm II 13, claw arm III 14, stock 15, push pedal 16, stand 17, guide bar I18, guide bar II 19, year case 20.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings and examples. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention.

It is noted that when an element is referred to as being "disposed on," or provided with "another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being" connected "to another element, it can be directly connected to the other element or intervening elements may also be present, the terms" vertical, "" horizontal, "" left, "" right, "and the like are used herein for illustrative purposes only and do not represent the only embodiments.

Of course, "fixedly connected" is used herein to mean fixedly connected in a variety of ways, such as welding;

unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items;

referring to fig. 1-15 of the specification, the present invention provides a dispatching device for electronic commerce, comprising: the transportation system comprises a transportation rail 1, wherein the transportation rail 1 is provided with an output end and an input end corresponding to goods; the transfer assembly slides back and forth between the output end and the input end, the transfer assembly is provided with an empty groove 2 for accommodating goods, and the transfer assembly transfers the goods at the input end to the output end when sliding back and forth between the input end and the output end;

in the embodiment, the position of the input end is consistent with the initial position of the goods, and the position of the output end is consistent with the position of the goods to be transported;

compared with the prior art, the allocation and transportation device and the allocation and transportation system for electronic commerce have the following beneficial effects:

(1) the traditional manual transportation mode or the vehicle transportation mode is replaced by mechanical operation, and the matching among structures is utilized to realize the lifting, stacking, transportation and unloading of goods, so that the transportation cost and the manpower resource are saved;

(2) by adopting a suspended allocation and transportation mode, any obstacle on the ground can be avoided, so that the allocation and transportation process is not hindered by any external factor, the allocation and transportation efficiency is high, and the method is suitable for being used in emergency and complex environments;

(3) the arranged claw hands are matched with the claw frames, so that the goods can be sequentially moved into the carrying box 20 by simulating artificial lifting, the goods cannot be collided in the process, the arranged claw frames can stack the goods in the carrying box 20, manual stacking or stacking of other equipment is replaced, and the practicability is high;

(4) in the process of allocation and transportation, the two carrying boxes 20 are attached to each other to seal the empty groove 2, and the goods in the two carrying boxes 20 can be tightly attached together through the push plate 16, so that the stacking of the goods cannot be influenced by the inertia force generated in the process of allocation and transportation;

(5) in the unloading process, the opposite movement of the push plates 16 is matched with the reverse movement of the carrier boxes 20, so that the goods are separated from the carrier boxes 20 and kept in a stacking state, the goods do not need to be stacked again, and the operation links and time are reduced;

the specific structure and the matching relationship of the components in the present application will be described in detail below, so that those skilled in the art can better understand the present application according to the following description;

referring to fig. 1, 2, 3 and 4, the gripper for lifting the goods at the input end into the empty slot 2 comprises a plurality of gripper arms I3 for supporting the goods, wherein the gripper arms I3 all have a preset track, when moving upwards along the preset track, the gripper arms I3 are parallel to the plane where the goods are located, and when moving downwards along the preset track, the gripper arms I3 are perpendicular to the plane where the goods are located, and the preset track at least comprises an arc-shaped moving track;

the transportation track 1 is positioned above the goods, the extending direction of the transportation track 1 is parallel to the plane of the goods, the preset angles of upward and downward turning of the claw arm I3 along the preset track are both 90 degrees, two push plates 16 are symmetrically arranged in the empty groove 2, the cross sections of the two push plates 16 are consistent with the cross section of the empty groove 2, and the two push plates 16 can move towards and away from each other;

the allocation and transportation assembly comprises: the carrier is formed by laminating two carrying boxes 20, each carrying box 20 is provided with a side plate 6 and a side surface 7 surrounding one side of the side plate 6, a space is formed between each side plate 6 and each side surface 7, the space between each two carrying boxes 20 is communicated with each other to form the empty slot 2 for containing goods, the number of the straight rods 4 is two, the lower ends of the two straight rods 4 are fixedly connected with the upper ends of the two carrying boxes 20 respectively, and the upper ends of the two straight rods 4 are embedded in a sliding groove I8 at the lower end of the sliding block 5;

the sliding connection mode of the transportation track 1 and the sliding block 5 is various, which is a known technology in the field and is not described herein, and certainly, the input end of the transportation track 1 represents the initial position of the goods, and the output end represents the position to which the goods need to be dispatched, and any obstacle on the ground can be avoided by adopting a suspension dispatching mode, so that the dispatching process is not hindered by any external factors, the dispatching efficiency of the invention is high, and the invention is suitable for being used in emergency and complex environments;

referring to fig. 13 and 15, a driving member is disposed in the slider 5 for driving the two straight rods 4 to move toward and away from each other, and the driving member includes: the folding mechanism comprises a folding rod I9 and a folding rod II 10 which are symmetrically arranged, wherein the folding rod I9 is fixedly connected with one straight rod 4, the folding rod II 10 is fixedly connected with the other straight rod 4, a chute II 11 which is communicated with the chute I8 up and down is arranged above the chute I8, the upper ends of the folding rod I9 and the folding rod II 10 penetrate into the chute II 11 from the chute I8, the folding rod I9 and the folding rod II 10 extend along the length direction of the chute II 11, gear grooves are formed in the sides, close to each other, of the folding rod I9 and the folding rod II 10, a servo motor is fixedly installed in the middle of the top surface of the chute II 11, a transmission shaft of the servo motor faces downwards and is fixedly connected with a gear 12, and the outer side of the gear 12 is meshed with;

the allocation and transportation assembly also comprises a claw frame matched with the claw, and the claw frame comprises: the claw arms II 13 are staggered with the claw arm I3, the claw arms III 14 are symmetrical to the claw arms II 13, the claw arms II 13 and the claw arms III 14 are jointly arranged on a rotating shaft and kept horizontal, two ends of the rotating shaft are respectively and rotatably connected with one end of a long rod 15, the other end of the long rod 15 is rotatably connected with the outer side of the carrying box 20, the claw arms III 14 are telescopic arms, fixed ends of the telescopic arms III are fixedly connected with the rotating shaft, and telescopic ends of the telescopic arms III are L-shaped and extend along the length direction of the claw arms III 14;

the arranged claw hands are matched with the claw frames, so that the goods can be sequentially moved into the carrying box 20 by simulating artificial lifting, the goods cannot be collided in the process, and the arranged claw frames can stack the goods in the carrying box 20 to replace manual stacking or stacking of other equipment;

in the present embodiment, there is also provided a dispatching system including: the electronic commerce debugging device according to the above embodiment; the track generation mechanism comprises an upright post 17 fixedly connected with the back of the sliding block 5 and a disc arranged in the upright post 17, wherein the upright post 17 is hollow, an electric push rod is fixedly arranged in the upright post 17, the pushing end of the electric push rod is fixedly connected with the upper end of the disc, the outer side of the disc is connected with a guide rod I18 through a hinge, the other end of the guide rod I18 is hinged with one end of a claw arm I3, one end of the claw arm I3 extends into the upright post 17, one end of the claw arm I3 is penetrated through by a guide rod II 19, the overlooking cross section of the guide rod II 19 is preferably L-shaped, one end of the guide rod II 19 is fixedly connected with the inner wall of the upright post 17, and a bearing is arranged at the joint of the guide rod II;

in a specific usage scenario, the operation is performed by using the dispatching device for electronic commerce shown in fig. 1, and the specific operation steps are as follows:

1. using a track generation mechanism, an electric push rod in the upright column 17 pushes the disc downwards, the downward pushing force is transmitted to one end of the claw arm I3 through the guide rod I18, one end of the claw arm I3 is turned over by taking the guide rod II 19 as an axial point, so that the claw arm I3 moves upwards (turns over) along a preset track, and stops being parallel to the plane where the goods are located after turning upwards for 90 degrees, as shown in FIGS. 10 and 11;

it should be added that when not in use, the claw arm I3 is perpendicular to the plane of the goods, so that the occupied space is small, as shown in fig. 12;

2. moving the upright post 17 downwards to enable the claw arm I3 to be attached to the ground where the goods are located, and moving the goods to the claw arm I3;

specifically, the claw arm I3 transversely moves towards a gap between the bottom surface of the goods and the bottom surface, the edge of the claw arm I3 is sharp, so that the claw arm I3 can be inserted into the gap, and the goods can be completely transited to the position above the claw arm I3 along with the transverse movement of the claw arm I3;

in the embodiment, the number of the claw arms I3 is six, the claw arms I3 can simultaneously support at least two cargos, and the number and the length and the width of the claw arms I3 can be changed according to the size of the cargos so as to be matched with the cargos;

3. moving the upright 17 up to move between the carriage 20;

4. the long rod 15 is turned upwards, and the claw arm II 13 is staggered with the claw arm I3, so that the claw arm II 13 is attached to the lower end of the goods and is kept horizontal, as shown in figures 6, 7, 8 and 9;

5. the rotating shaft is turned forwards to pry the goods, and the goods are stopped until the goods are transferred to the claw arm I3, at the moment, the goods slide to the claw arm II 13 along the claw arm I3 under the action of gravity, and the sliding of the goods is stopped when the goods are resisted by the end part of the telescopic end of the claw arm II 13;

6. the telescopic end of the claw arm II 13 is extended to enable the goods to slide into the carrying box 20 under the action of gravity continuously, and the end part of the telescopic end is laid flat at the moment to enable the goods to slide into the carrying box 20 along the trend;

7. repeating the above steps to make the goods slide into the carrying box 20 in sequence and form a stacking state;

8. after stacking is completed, a servo motor is started, the servo motor rotates reversely to drive the folding rod I9 and the folding rod II 10 to move oppositely through a gear 12, so that the two carrying boxes 20 are attached together, then the two pushing plates 16 in the servo motor move oppositely to press the goods in the carrying boxes 20 together, and then the two carrying boxes 20 move to the output end along the conveying track 1, wherein the output end is the unloading position;

in the process of allocation and transportation, the two carrying boxes 20 are attached to each other to seal the empty groove 2, and the goods in the two carrying boxes 20 can be tightly attached together through the push plate 16, so that the stacking of the goods cannot be influenced by the inertia force generated in the process of allocation and transportation;

9. the carrying boxes 20 are moved downwards and attached to the ground, the servo motor is rotated in the positive direction to drive the two carrying boxes 20 to be away from each other, meanwhile, the two push plates 16 are continuously moved in the opposite directions to extrude goods in the carrying boxes 20 into an area separated between the two carrying boxes 20, unloading is completed, and one side of the bottom of each carrying box 20 is preferably in an inclined ladder shape so as to facilitate separation of the goods;

in the unloading process, the opposite movement of the push plates 16 is matched with the reverse movement of the carrier boxes 20, so that the goods are separated from the carrier boxes 20 and kept in a stacking state, the goods do not need to be stacked again, and the operation links and time are reduced;

after step 4, continuously turning over the long rod 15 upwards, and simultaneously turning over the rotating shaft forwards continuously, so that the goods enter the carrying box 20 in a state close to the vertical state, and then flatly placing the end part of the telescopic end to enable the goods to slide into the carrying box 20 vertically along the trend;

the end part of the telescopic end can be flatly placed so that the telescopic end is horizontal, and the end part of the telescopic end is preferably a movable block which can be upwards convex or downwards concave;

the downward movement of the carrying box 20 is realized by the extension of the straight rod 4;

in step 9, the upright 17 is moved out between the two carrying boxes 20, and the long rod 15 is turned to the other side of the carrying box 20 by reverse turning, so that the carrying boxes 20 are attached without any resistance, and of course, in

steps

2 and 9, the upright 17 is driven by the power unit I;

in the above steps, a power unit ii is respectively disposed at the outer sides of one end and the other end of the long rod 15, the power unit ii is respectively used for rotating the driving shaft and the long rod 15, and in the above steps, the surfaces of the two push plates 16 away from each other are both connected with a power unit iii, and the power unit iii is used for driving the two push plates 16 to move in the opposite direction and in the opposite direction; the movement of the upright 17 is driven by a power unit IV;

of course, there are many driving modes of the power units i, ii, iii, iv, which are schematically illustrated: the power units I, II, III and IV can be hydraulic motors, and the use and the installation mode of the power units are conventional setting means in the field;

similarly, the straight rod 4, the telescopic arm and the movable block can be telescopic electrically or hydraulically, and the use and installation modes are conventional setting means in the field and are not described herein;

in the above embodiments, the goods are all box-type goods and packaged completely in the prior art, and the stacked goods are preferably goods with consistent structure and size, and of course, the slight shaking and collision generated in the stacking process are considered, but the acting force is very slight and can be blocked or filtered by the outer shell (paper shell or plastic shell, etc.) of the goods, so that the acting force can be ignored;

in general, the present invention can be applied to, but not limited to, large warehouses, logistics plants, workshops, etc.

It should be noted that, in the description of the present application, the terms "i", "ii", etc. are used for descriptive purposes only and for distinguishing similar objects, and there is no precedence between them, and no indication or implication of relative importance should be understood.

Further, in the description of the present application, a plurality means two or more unless otherwise specified, and a plurality of elements, components, parts, or steps can be provided by a single integrated element, component, part, or step. Alternatively, a single integrated element, component, part or step may be divided into separate plural elements, components, parts or steps. The disclosure of "a" or "an" to describe an element, ingredient, component or step is not intended to foreclose other elements, ingredients, components or steps.

It is to be understood that the above description is intended to be illustrative, and not restrictive. Many embodiments and many applications other than the examples provided will be apparent to those of skill in the art upon reading the above description. The scope of the present teachings should, therefore, be determined not with reference to the above description, but should instead be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled. The disclosures of all articles and references, including patent applications and publications, are hereby incorporated by reference for all purposes. The omission in the foregoing claims of any aspect of subject matter that is disclosed herein is not intended to forego such subject matter, nor should the inventors be construed as having contemplated such subject matter as being part of the disclosed subject matter.

Claims

1. A deployment device for electronic commerce, comprising:

the claw hand is used for lifting the goods at the input end into the empty groove and comprises a plurality of claw arms I for supporting the goods,

the allocation and transportation assembly comprises: the carrying tool is formed by laminating two carrying boxes, each carrying box is provided with a side plate and a side surface enclosed on one side of the side plate, a space is formed between the side plate and the side surface, and the spaces between the two carrying boxes are mutually communicated to form an empty groove for containing goods;

the allocation and transportation assembly also comprises a claw frame matched with the claw; the claw frame includes: the claw arms II and the claw arms III are arranged on the rotating shaft together and are kept horizontal, two ends of the rotating shaft are respectively and rotatably connected with one end of a long rod, and the other end of the long rod is rotatably connected with the outer side of the carrying box; the claw arm III is a telescopic arm, the fixed end of the claw arm III is fixedly connected with the rotating shaft, and the telescopic end of the claw arm III is L-shaped and extends along the length direction of the claw arm III;

the claw arms I are provided with preset tracks, when moving upwards along the preset tracks, the claw arms I are parallel to the plane where the goods are located, when moving downwards along the preset tracks, the claw arms I are perpendicular to the plane where the goods are located, and the preset tracks at least comprise arc-shaped moving tracks.

2. The apparatus of claim 1, wherein: the transportation track is located the top of goods, and the extending direction of transportation track is parallel with the plane that the goods was located.

3. The apparatus of claim 1, wherein: the predetermined angles of the claw arm I turning upwards and downwards along the predetermined track are both 90 degrees.

4. The apparatus of claim 1, wherein: the number of the straight rods is two, the lower ends of the two straight rods are fixedly connected with the upper ends of the two carrying boxes respectively, and the upper ends of the two straight rods are embedded in the sliding grooves I at the lower ends of the sliding blocks;

5. The apparatus of claim 4, wherein: the driving member includes: the folding device comprises a folding rod I and a folding rod II which are symmetrically arranged, wherein the folding rod I is fixedly connected with one straight rod, and the folding rod II is fixedly connected with the other straight rod;

6. The apparatus of claim 1, wherein: two push plates are symmetrically arranged in the empty groove, the cross sections of the two push plates are consistent with the cross section of the empty groove in size, and the two push plates can move oppositely and oppositely.

7. A dispatch system, characterized by: the method comprises the following steps:

a deployment apparatus for electronic commerce according to any one of claims 1 to 6;