CN214586912U - Multifunctional logistics scanning device - Google Patents

Abstract

The utility model discloses a multifunctional logistics scanning device, which comprises a conveying table and a scanner, wherein, two sides of the upper end of the conveying table are fixedly connected with first side plates, one side of two first side plates is fixedly connected with a second side plate, a lifting plate is arranged between the two first side plates, the opposite sides of the two first side plates are respectively provided with a guide groove, vertical plates are fixedly connected in the two guide grooves, two sides of the lifting plate are respectively movably sleeved with the two vertical plates, the upper end of the lifting plate is provided with an adjusting mechanism, the scanner is arranged at the central position of the bottom end of the lifting plate, a positioning mechanism is arranged between the scanner and the lifting plate, two sides of the scanner are both provided with a limiting mechanism, and a guide mechanism is arranged between the two second side plates, the utility model can adjust the height of the scanner according to the size of an actual object, has stronger adaptability, is more convenient for the installation and the disassembly of the scanner, and is convenient for the later maintenance, meanwhile, the scanning result can be well prevented from being influenced when the object is positioned at the edge of the conveying table.

Description

Multifunctional logistics scanning device

Technical Field

The utility model relates to a multi-functional commodity circulation scanning device belongs to intelligent scanning technical field.

Background

Sorting is the operation of stacking the articles in different categories according to the sequence of the categories and the sequence of entering and leaving the warehouse. Sorting is the preparatory work for perfecting and supporting delivery, and is the inevitable extension of different distribution enterprises for competing and improving the economic benefits of the distribution enterprises. Therefore, it can be said that sorting is a necessary requirement for the development of delivery to a high-grade form, and in a logistics sorting line, an intelligent scanning device is an indispensable part, and the information of the objects is collected and classified by the scanning device.

The existing scanner is generally supported right above the production line through a support, the support is formed by welding a plurality of steel materials, the installation height of the scanner is fixed, the height of the scanner cannot be adjusted according to the height of an object, certain limitation exists during use, the scanner and the support are troublesome to install and detach, time is wasted, meanwhile, the object on the production line is easily scattered, when the object is positioned at the edge of the production line, the scanning result of the scanner on the object can be influenced, and the information of the object cannot be well collected.

Disclosure of Invention

An object of the utility model is to provide a multi-functional commodity circulation scanning device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional commodity circulation scanning device, includes transport platform and scanner, carry the equal fixedly connected with first curb plate in the equal fixedly connected with second curb plate in first curb plate one side, two be equipped with the lifter plate between the first curb plate, two first curb plate opposite side all is equipped with the guide way, two equal fixedly connected with riser in the guide way, the lifter plate both sides cup joint with two riser activities respectively, the lifter plate upper end is equipped with adjustment mechanism, the scanner sets up and puts at lifter plate bottom central point, be equipped with positioning mechanism between scanner and the lifter plate, the scanner both sides all are equipped with stop gear, two be equipped with guiding mechanism between the second curb plate.

Preferably, adjustment mechanism includes screw rod, control block, two guide arms, two installation pieces, two fixed blocks and two connecting plates, two it is connected with the screw rod to rotate between the first curb plate, screw rod one end tip fixedly connected with control block, the screw rod both sides all are equipped with the guide arm, two the equal fixed connection of guide arm is between two first curb plates, two the installation piece is all established on screw rod and two guide arms, two fixed block difference fixed connection is in lifter plate upper end both sides, two all be connected through the connecting plate between fixed block and the corresponding installation piece.

Preferably, the positioning mechanism comprises a support column, a groove, a plurality of positioning blocks, a plurality of positioning grooves, a sleeve block, four insertion rods, four insertion grooves and four first springs, the support column is fixedly connected to the central position of the bottom end of the lifting plate, the groove is formed in the central position of the top end of the scanner, the lower end of the support column is inserted into the groove, the positioning blocks are uniformly fixed to the outer side of the support column, the positioning grooves are uniformly formed in the side wall of the positioning grooves, the upper ends of the positioning grooves are communicated with the top end of the scanner, the positioning blocks are matched with the corresponding positioning grooves, the sleeve block is movably sleeved on the outer side of the support column and closely contacted with the top end of the scanner, the insertion rods are fixedly connected to four corners of the upper end of the sleeve block, the four insertion grooves are formed in the bottom end of the lifting plate, the upper ends of the four insertion rods are respectively inserted into the four insertion grooves, and the four first springs are fixedly connected between the scanner and the lifting plate, the four first springs are respectively sleeved on the peripheries of the four inserted rods.

Preferably, two stop gear all includes kerve, two horizontal poles, stopper, two mounting holes, two second springs and spacing groove, two the kerve is all seted up in the lifter plate bottom, two equal two horizontal poles of fixedly connected with in the kerve, two the stopper upper end all cup joints through mounting hole and corresponding horizontal pole activity, two equal fixedly connected with second spring between stopper and the corresponding kerve lateral wall, four the second spring is established respectively to overlap and is established in four horizontal pole peripheries, scanner bottom both sides all are equipped with the spacing groove, two the stopper bottom is inserted respectively and is established in two spacing inslots.

Preferably, guiding mechanism includes two commentaries on classics pieces, two guide boards, two connecting blocks, two spouts, two branches, two sliders, two connecting rods and control lever, two the equal fixedly connected with commentaries on classics pieces of second side board offside, two the commentaries on classics piece opposite side all rotates and is connected with the guide board, two the equal fixedly connected with connecting block of guide board offside, two the second side board offside all is equipped with the spout, two equal fixedly connected with branch in the spout, two the slider has been cup jointed, two in the equal activity on the branch the slider with correspond and all be connected through the connecting rod between the connecting block, two connecting rod one end all rotates with corresponding connecting block to be connected, two the connecting rod other end all rotates with corresponding slider to be connected, two fixedly connected with control lever between the slider.

Preferably, the two mounting blocks are movably sleeved with the two guide rods, the two mounting blocks are in threaded connection with the screw rod, the turning directions of the internal threads of the two mounting blocks in threaded connection with the screw rod are opposite, the upper ends of the two connecting plates are in rotating connection with the corresponding mounting blocks, and the bottom ends of the two connecting plates are in rotating connection with the corresponding fixing blocks.

Preferably, two the stopper all establishes to "J" shape, two stopper bottom bulge all with correspond spacing groove looks adaptation.

Preferably, two the second curb plate outside all is equipped with a plurality of through-holes, and is a plurality of the through-hole all communicates with corresponding spout, two the slider looks dorsal part all is equipped with the screw, two the screw with correspond all through bolted connection between the through-hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the height of the actual object, the control block is rotated, the control block drives the screw rod to rotate, and the two mounting blocks can move in opposite directions due to the fact that the inner threads of the two mounting blocks are opposite in turning direction, and the lifting plate can be synchronously driven to lift through the two connecting plates when the two mounting blocks move in opposite directions, so that the height of the scanner can be adjusted, the actual situation can be adapted, and the adaptability is stronger.

2. Promote two stoppers to both sides, can extrude the second spring when two stoppers move mutually away from the other side, make the second spring be in compression state, again with the pillar with insert in the recess, a plurality of locating pieces insert in a plurality of constant head tanks, upwards promote the scanner, extrude first spring through the cover block when the scanner shifts up, after moving to a take the altitude on the scanner, loosen two stoppers, two stoppers move in opposite directions through the effort of second spring, and make two stopper bottom protruding parts insert corresponding spacing inslot, loosen the scanner, the scanner passes through the effort and two stopper in close contact with of first spring, the cover block is through the effort and the scanner top in close contact with of first spring, thereby installation and dismantlement scanner that can be very convenient, so that follow-up maintenance and change, save time.

3. Utilize two guide boards to guide the article, make the complete process scanning district of article, prevent that the article from being in and carry the platform border time influence scanning result, according to the size of actual article simultaneously, promote two slider synchronous motion through the control lever, through two guide boards of connecting rod synchronous pulling during two slider synchronous motion to can adjust the minimum distance between two guide boards, with the size of adaptation actual article.

Drawings

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

FIG. 2 is a right side view of the structure of the present invention;

fig. 3 is a schematic view of a partial structure of the guiding mechanism of the present invention;

FIG. 4 is an enlarged schematic view of the structure at the position A of the connecting rod of the present invention;

FIG. 5 is a schematic cross-sectional view of the pillar and the groove according to the present invention;

fig. 6 is the schematic diagram of the structure of the limiting block of the present invention.

In the figure: 1. a conveying table; 2. a first side plate; 3. a second side plate; 4. an adjustment mechanism; 41. a screw; 42. a guide bar; 43. mounting blocks; 44. a fixed block; 45. a control block; 46. a connecting plate; 5. a guide mechanism; 51. rotating the block; 52. a guide plate; 53. a connecting rod; 54. a control lever; 55. a slider; 56. connecting blocks; 57. a strut; 58. a chute; 6. a positioning mechanism; 61. sleeving blocks; 62. a first spring; 63. a pillar; 64. inserting a rod; 65. a slot; 66. a groove; 67. positioning blocks; 68. positioning a groove; 7. a limiting mechanism; 71. a bottom groove; 72. a second spring; 73. a limiting block; 74. a limiting groove; 75. mounting holes; 76. a cross bar; 8. a lifting plate; 9. a bolt; 10. a guide groove; 11. a vertical plate; 12. a scanner; 13. a screw hole; 14. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a multifunctional logistics scanning device comprises a conveying table 1 and a scanner 12, wherein both sides of the upper end of the conveying table 1 are fixedly connected with first side plates 2, one side of each of the two first side plates 2 is fixedly connected with a second side plate 3, a lifting plate 8 is arranged between the two first side plates 2, opposite sides of the two first side plates 2 are respectively provided with a guide groove 10, vertical plates 11 are respectively and fixedly connected in the two guide grooves 10, both sides of the lifting plate 8 are respectively movably sleeved with the two vertical plates 11, the upper end of the lifting plate 8 is provided with an adjusting mechanism 4, the scanner 12 is arranged at the central position of the bottom end of the lifting plate 8, a positioning mechanism 6 is arranged between the scanner 12 and the lifting plate 8, both sides of the scanner 12 are respectively provided with a limiting mechanism 7, a guide mechanism 5 is arranged between the two second side plates 3, the height of the scanner 12 can be adjusted according to the size of an actual object, the adaptability is stronger, and the installation and the disassembly of the scanner 12 are more convenient, the maintenance of the later stage of being convenient for, simultaneously, can also be fine prevent that the article from can influencing the scanning result when being in 1 border of transport platform.

The adjusting mechanism 4 comprises a screw rod 41, a control block 45, two guide rods 42, two mounting blocks 43, two fixing blocks 44 and two connecting plates 46, the screw rod 41 is rotatably connected between the two first side plates 2, the control block 45 is fixedly connected to one end of the screw rod 41, the guide rods 42 are arranged on two sides of the screw rod 41, the two guide rods 42 are fixedly connected between the two first side plates 2, the two mounting blocks 43 are sleeved on the screw rod 41 and the two guide rods 42, the two fixing blocks 44 are respectively and fixedly connected to two sides of the upper end of the lifting plate 8, the two fixing blocks 44 are connected with the corresponding mounting blocks 43 through the connecting plates 46, the control block 45 is rotated, the control block 45 drives the screw rod 41 to rotate, the two mounting blocks 43 can move in opposite directions due to opposite turning directions of internal threads of the two mounting blocks 43, the lifting plate 8 can be synchronously driven to lift through the two connecting plates 46 when the two mounting blocks 43 move in opposite directions, thereby the height of the scanner 12 can be adjusted to adapt to the actual situation, the adaptability is stronger, the positioning mechanism 6 comprises a pillar 63, a groove 66, a plurality of positioning blocks 67, a plurality of positioning grooves 68, a sleeve block 61, four insertion rods 64, four insertion slots 65 and four first springs 62, the pillar 63 is fixedly connected with the central position of the bottom end of the lifting plate 8, the groove 66 is arranged at the central position of the top end of the scanner 12, the lower end of the pillar 63 is inserted in the groove 66, the plurality of positioning blocks 67 are uniformly fixed at the outer side of the pillar 63, the plurality of positioning grooves 68 are uniformly arranged on the side wall of the positioning groove 68, the upper ends of the plurality of positioning grooves 68 are communicated with the top end of the scanner 12, the plurality of positioning blocks 67 are matched with the corresponding positioning grooves 68, the sleeve block 61 is movably sleeved at the outer side of the pillar 63, the sleeve block 61 is in close contact with the top end of the scanner 12, the insertion rods 64 are fixedly connected with the four corners of the upper end of the sleeve block 61, the four insertion slots 65 are arranged at the bottom end of the lifting plate 8, the upper ends of the four insertion rods 64 are respectively inserted into the four slots 65, four first springs 62 are fixedly connected between the scanner 12 and the lifting plate 8, the four first springs 62 are respectively sleeved on the periphery of the four insertion rods 64, the supporting columns 63 and the positioning blocks 67 are inserted into the grooves 66, the positioning blocks 67 are inserted into the positioning grooves 68 to push the scanner 12 upwards, the first springs 62 are extruded by the sleeve blocks 61 when the scanner 12 moves upwards, so that the scanner 12 is accurately positioned when being installed, each of the two limiting mechanisms 7 comprises a bottom groove 71, two cross rods 76, a limiting block 73, two mounting holes 75, two second springs 72 and a limiting groove 74, the two bottom grooves 71 are respectively opened at the bottom end of the lifting plate 8, the two cross rods 76 are fixedly connected in the two bottom grooves 71, the upper ends of the two limiting blocks 73 are respectively movably sleeved with the corresponding cross rods 76 through the mounting holes 75, the second springs 72 are respectively fixedly connected between the two limiting blocks 73 and the side walls of the corresponding bottom grooves 71, the four second springs 72 are respectively sleeved on the periphery of the four cross rods 76, both sides of the bottom end of the scanner 12 are provided with limit grooves 74, the bottom ends of the two limit blocks 73 are respectively inserted into the two limit grooves 74, the two limit blocks 73 are matched with the two limit grooves 74, and in addition, the sleeve block 61 extrudes the scanner 12, so as to position the scanner 12, the guide mechanism 5 comprises two rotating blocks 51, two guide plates 52, two connecting blocks 56, two sliding grooves 58, two supporting rods 57, two sliding blocks 55, two connecting rods 53 and a control rod 54, the rotating blocks 51 are fixedly connected to the opposite sides of the two second side plates 3, the guide plates 52 are rotatably connected to the opposite sides of the two rotating blocks 51, the connecting blocks 56 are fixedly connected to the opposite sides of the two guide plates 52, the sliding grooves 58 are respectively arranged on the opposite sides of the two second side plates 3, the supporting rods 57 are fixedly connected to the inside of the two sliding grooves 58, the sliding blocks 55 are movably sleeved on the two supporting rods 57, the two sliding blocks 55 are connected with the corresponding connecting blocks 56 through connecting rods 53, one ends of the two connecting rods 53 are rotatably connected with the corresponding connecting blocks 56, the other ends of the two connecting rods 53 are rotatably connected with the corresponding sliding blocks 55, a control rod 54 is fixedly connected between the two sliding blocks 55, the two guide plates 52 are used for guiding the object, so that the object completely passes through a scanning area, the scanning result is prevented from being influenced when the object is positioned at the edge of the conveying table 1, meanwhile, the two sliding blocks 55 are pushed to synchronously move through the control rod 54 according to the size of the actual object, the two guide plates 52 are synchronously pulled through the connecting rods 53 when the two sliding blocks 55 synchronously move, the minimum distance between the two guide plates 52 can be adjusted to adapt to the size of the actual object, the two mounting blocks 43 are movably sleeved with the two guide rods 42, the two mounting blocks 43 are both in threaded connection with the screw rod 41, and the internal threads of the two mounting blocks 43 are in opposite direction, two connecting plate 46 upper ends all rotate with corresponding installation piece 43 and be connected, two connecting plate 46 bottoms all rotate with corresponding fixed block 44 and be connected, rotation through screw rod 41 can make two installation pieces 43 remove to opposite direction, two connecting plate 46 of rethread drive lifter plate 8 in step go up and down, two stopper 73 all establish to "J" shape, two stopper 73 bottom bulge all with corresponding spacing groove 74 looks adaptation, be convenient for carry on spacingly to scanner 12, two 3 outsides of second curb plate all are equipped with a plurality of through-holes 14, a plurality of through-holes 14 all communicate with corresponding spout 58, two slider 55 looks dorsal parts all are equipped with screw 13, all be connected through bolt 9 between two screw 13 and the corresponding through-hole 14, it is spacing to carry on two sliders 55, thereby it is spacing to two guide boards 52, guarantee the guide effect.

Specifically, when the utility model is used, two stoppers 73 are pushed to both sides, the second spring 72 is squeezed when the two stoppers 73 move back to back, the second spring 72 is compressed, the support 63 is inserted into the groove 66, the positioning blocks 67 are inserted into the positioning grooves 68, the scanner 12 is pushed upwards, the first spring 62 is squeezed through the sleeve 61 when the scanner 12 moves upwards, after the scanner 12 moves upwards to a certain height, the two stoppers 73 are loosened, the two stoppers 73 move oppositely through the acting force of the second spring 72, the bottom protruding parts of the two stoppers 73 are inserted into the corresponding limiting grooves 74, the scanner 12 is loosened, the scanner 12 is in close contact with the two stoppers 73 through the acting force of the first spring 62, the sleeve 61 is in close contact with the top end of the scanner 12 through the acting force of the first spring 62, so that the scanner 12 can be conveniently installed and detached, according to the height of the actual object, the control block 45 is rotated, the control block 45 drives the screw rod 41 to rotate, the internal threads of the two mounting blocks 43 are reversely rotated, so that the two mounting blocks 43 move in opposite directions, the two mounting blocks 43 synchronously drive the lifting plate 8 to lift through the two connecting plates 46 when moving in opposite directions, the height of the scanner 12 can be adjusted so as to adapt to the actual situation, the adaptability is stronger, before the object is scanned, the object is guided by the two guide plates 52, the object completely passes through the scanning area, the scanning result is prevented from being influenced when the object is positioned at the edge of the conveying table 1, meanwhile, according to the size of the actual object, the two slide blocks 55 are pushed to synchronously move through the control rod 54, when the two slide blocks 55 synchronously move, the two guide plates 52 are synchronously pulled through the connecting rod 53, so that the minimum distance between the two guide plates 52 can be adjusted, to adapt to the size of the actual object.

Specifically, when the utility model is used, two stoppers are pushed to two sides, the second spring is extruded when the two stoppers move back to back, the second spring is in a compressed state, the pillar is inserted into the groove, the positioning blocks are inserted into the positioning grooves to push the scanner upwards, the first spring is extruded through the sleeve block when the scanner moves upwards, after the scanner moves upwards to a certain height, the two stoppers are loosened, the two stoppers move oppositely through the acting force of the second spring, the bottom protruding parts of the two stoppers are inserted into the corresponding limiting grooves, the scanner is loosened, the scanner is in close contact with the two stoppers through the acting force of the first spring, the sleeve block is in close contact with the top end of the scanner through the acting force of the first spring, thereby the scanner can be conveniently installed and disassembled, according to the height of an actual object, rotate the control block, the control block drives the screw rod and rotates, because the internal screw thread of two installation pieces turns to opposite directions, consequently, two installation pieces can remove to opposite directions, two installation pieces can drive the lifter plate to go up and down through two connecting plates simultaneously when removing to opposite directions, thereby can adjust the height of scanner, so that adapt to actual conditions, adaptability is stronger, the article is before the scanning, utilize two guide boards to guide the article, make the complete process scanning zone of article, prevent that the article from influencing the scanning result when carrying the platform border, simultaneously according to the size of actual article, promote two slider synchronous motion through the control lever, pass through two guide boards of connecting rod synchronous pulling during two slider synchronous motion, thereby can adjust the minimum distance between two guide boards, with the size of adaptation actual article.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A multifunctional logistics scanning device comprises a conveying table (1) and a scanner (12), and is characterized in that two sides of the upper end of the conveying table (1) are fixedly connected with first side plates (2), one side of each of the two first side plates (2) is fixedly connected with a second side plate (3), a lifting plate (8) is arranged between the two first side plates (2), opposite sides of the two first side plates (2) are respectively provided with a guide groove (10), vertical plates (11) are fixedly connected in the two guide grooves (10), two sides of the lifting plate (8) are respectively movably sleeved with the two vertical plates (11), an adjusting mechanism (4) is arranged at the upper end of the lifting plate (8), the scanner (12) is arranged at the central position of the bottom end of the lifting plate (8), a positioning mechanism (6) is arranged between the scanner (12) and the lifting plate (8), two sides of the scanner (12) are respectively provided with a limiting mechanism (7), a guide mechanism (5) is arranged between the two second side plates (3).

2. The multifunctional logistics scanning device of claim 1, wherein: adjustment mechanism (4) include screw rod (41), control block (45), two guide arms (42), two installation pieces (43), two fixed blocks (44) and two connecting plates (46), two rotate between first curb plate (2) and be connected with screw rod (41), screw rod (41) one end fixedly connected with control block (45), screw rod (41) both sides all are equipped with guide arm (42), two the equal fixed connection of guide arm (42) is between two first curb plate (2), two installation piece (43) all overlaps and is established on screw rod (41) and two guide arms (42), two fixed block (44) fixed connection respectively is in lifter plate (8) upper end both sides, two fixed block (44) and correspond and all be connected through connecting plate (46) between installation piece (43).

3. The multifunctional logistics scanning device of claim 1, wherein: the positioning mechanism (6) comprises a support column (63), a groove (66), a plurality of positioning blocks (67), a plurality of positioning grooves (68), a sleeve block (61), four insertion rods (64), four insertion grooves (65) and four first springs (62), the support column (63) is fixedly connected to the central position of the bottom end of the lifting plate (8), the groove (66) is formed in the central position of the top end of the scanner (12), the lower end of the support column (63) is inserted into the groove (66), the plurality of positioning blocks (67) are uniformly fixed on the outer side of the support column (63), the plurality of positioning grooves (68) are uniformly arranged on the side wall of the positioning grooves (68), the upper ends of the plurality of positioning grooves (68) are communicated with the top end of the scanner (12), the plurality of positioning blocks (67) are matched with the corresponding positioning grooves (68), the sleeve block (61) is movably sleeved on the outer side of the support column (63), and the sleeve block (61) is in close contact with the top end of the scanner (12), the equal fixedly connected with inserted bar (64) in cover block (61) upper end four corners, lifter plate (8) bottom is equipped with four slots (65), four inserted bar (64) upper end is inserted respectively and is established in four slots (65), four first spring (62), four fixedly connected with between scanner (12) and lifter plate (8) first spring (62) are established respectively to overlap and are established four inserted bar (64) peripherally.

4. The multifunctional logistics scanning device of claim 1, wherein: two stop gear (7) all include kerve (71), two horizontal pole (76), stopper (73), two mounting holes (75), two second spring (72) and spacing groove (74), two kerve (71) are all seted up in lifter plate (8) bottom, two equal two horizontal pole (76) of fixedly connected with in kerve (71), two stopper (73) upper end all cup joints through mounting hole (75) and corresponding horizontal pole (76) activity, two stopper (73) and correspond equal fixedly connected with second spring (72) between kerve (71) lateral wall, four second spring (72) are established respectively and are established in four horizontal pole (76) periphery, scanner (12) bottom both sides all are equipped with spacing groove (74), two stopper (73) bottom is inserted respectively and is established in two spacing groove (74).

5. The multifunctional logistics scanning device of claim 1, wherein: the guide mechanism (5) comprises two rotating blocks (51), two guide plates (52), two connecting blocks (56), two sliding grooves (58), two supporting rods (57), two sliding blocks (55), two connecting rods (53) and a control rod (54), wherein the opposite sides of the second side plates (3) are fixedly connected with the rotating blocks (51), the opposite sides of the rotating blocks (51) are rotatably connected with the guide plates (52), the opposite sides of the two guide plates (52) are fixedly connected with the connecting blocks (56), the opposite sides of the two second side plates (3) are respectively provided with the sliding grooves (58), the supporting rods (57) are fixedly connected in the two sliding grooves (58), the two supporting rods (57) are movably sleeved with the sliding blocks (55), the two sliding blocks (55) are connected with the corresponding connecting blocks (56) through the connecting rods (53), one ends of the two connecting rods (53) are rotatably connected with the corresponding connecting blocks (56), the other end of each connecting rod (53) is rotatably connected with a corresponding sliding block (55), and a control rod (54) is fixedly connected between the two sliding blocks (55).

6. The multifunctional logistics scanning device of claim 2, wherein: two installation piece (43) all cup joints with two guide arms (42) activity, two installation piece (43) all with screw rod (41) threaded connection, two installation piece (43) and screw rod (41) threaded connection's internal thread turns to oppositely, two connecting plate (46) upper end all with correspond installation piece (43) rotation connection, two connecting plate (46) bottom all with correspond fixed block (44) rotation connection.

7. The multifunctional logistics scanning device of claim 4, wherein: two stopper (73) all establish to "J" shape, two stopper (73) bottom bulge all with corresponding spacing groove (74) looks adaptation.

8. The multifunctional logistics scanning device of claim 5, wherein: two second curb plate (3) outside all is equipped with a plurality of through-holes (14), and is a plurality of through-hole (14) all communicate with corresponding spout (58), two slider (55) dorsal part mutually all is equipped with screw (13), two screw (13) and correspond all through bolt (9) connection between through-hole (14).

Images