CN111634314A

CN111634314A - Sorting basket cart for sorting express delivery warehouse

Info

Publication number: CN111634314A
Application number: CN202010422792.7A
Authority: CN
Inventors: 曹鑫
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-09-08

Abstract

The invention discloses a sorting basket cart for sorting express delivery warehouses, and relates to the technical field of express delivery sorting carts. This express delivery is letter sorting basket shallow for warehouse letter sorting, through being provided with firm supporting mechanism, carry out the auxiliary stay to placing the board, prevent to place the problem that board in use rotated or inclined, it presses to move and places the board downstream to place the letter sorting basket, it presses the spring to shrink to place the board, it promotes synchronous outside moving around of sliding block through the push-and-pull arm when downstream to place the board, release mount and universal wheel to the outside, increase the area of the device bottom, increase the balance, and the letter sorting basket of stacking is higher its quality more, the length that mount and universal wheel stretch out is big more, the effect of the device self-adaptation regulation has been improved.

Description

Sorting basket cart for sorting express delivery warehouse

Technical Field

The invention relates to the technical field of express sorting carts, in particular to a sorting basket cart for sorting express warehouses.

Background

Express delivery is also known as express delivery or express delivery, it is through self independent network or with the mode of joint operation cooperation to refer to the logistics enterprise, with the file or the parcel of user entrust, swiftly and safely from the sender to the novel mode of transportation of addressee, the express delivery that needs the delivery all mixes together in express delivery side storehouse, will sort it, just need use the letter sorting basket this moment, distinguish the express delivery of each region and place, can transport it to the place point that different delivery regions correspond in the warehouse after the express delivery letter sorting basket is filled up, consequently just need use the shallow to remove the letter sorting basket.

Sorting basket shallow in use, generally install four universal wheels under placing the board and use, stack the sorting basket after a plurality of sorts on placing the board, then remove it to the demand position through removing the shallow, take off the sorting basket, but in the use, the express delivery frame is stacked when higher, causes the problem of causing and empting promoting the in-process, is difficult to stack height and weight according to the express delivery frame and carries out adaptability and adjust bottom bearing area.

Disclosure of Invention

The invention aims to make up for the defects of the prior art, and provides a sorting basket cart for sorting an express delivery warehouse, which has the advantages of adaptively adjusting the bearing area of a chassis by self-adapting the stacking height and weight of a sorting basket and solves the problem that the bottom bearing area of the sorting basket cart is difficult to adaptively adjust the stacking height and weight of the express delivery basket.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an express delivery warehouse letter sorting basket shallow for letter sorting, includes the bottom plate, place the board above the bottom plate, place fixed mounting between board and the bottom plate and have firm supporting mechanism, the dead slot that is the circumference array is seted up to the upper surface of bottom plate, every adaptation adjustment mechanism is all installed to the inside of dead slot.

The stable supporting mechanism comprises an upper supporting arm, a first hinge seat, a lower supporting arm, a first connecting rod, a second connecting rod and a second hinge seat, wherein the first hinge seat is arranged on the upper surface of the bottom plate in an annular array, the bottom end of the lower supporting arm is fixedly hinged inside each first hinge seat through a pin shaft respectively, the second hinge seat is arranged on the bottom surface of the placing plate in an annular array, the top end of the upper supporting arm is fixedly hinged inside each second hinge seat through a pin shaft respectively, the bottom end of each upper supporting arm is fixedly hinged with the top end of each lower supporting arm through a pin shaft respectively, two symmetrical second through grooves are formed in the outer surface of each upper supporting arm, two symmetrical first through grooves are formed in the outer surface of each lower supporting arm, the second connecting rod is fixedly hinged inside each second through a pin shaft respectively, and the first connecting rod is fixedly hinged inside each first through a pin shaft respectively, and the top end of each group of first connecting rods is fixedly hinged with the bottom end of each group of second connecting rods through pin shafts.

The adaptive adjusting mechanism comprises a guide column, a third hinge seat, a push-pull arm, a roller, a guide hole, a universal wheel, a fixed frame, a sliding block, a fixed frame and a fourth hinge seat, the guide posts are respectively and fixedly arranged on the inner side wall of each empty groove, the sliding block is respectively arranged in each empty groove, the guide holes are all communicated with the inner part of the sliding block, the outer end of each guide post respectively penetrates through each guide hole and extends to the outer side of each sliding block, two symmetrical guide grooves are respectively arranged on the inner side wall of each empty groove, the fixing frames are respectively and fixedly arranged on the inner side surface of each sliding block, each fixed frame extends to the inside of each guide groove respectively, the rollers are fixedly hinged in the inside of each fixed frame through pin shafts respectively, and the top and bottom ends of each roller are respectively in contact with the inner top wall and the inner bottom wall of each guide groove.

The outer side surface of each sliding block is fixedly provided with two symmetrical fixing plates, the fixing frames are respectively placed on the outer side of each sliding block, the inner side surfaces of the fixing frames are respectively contacted with the outer side surface of the bottom plate, the outer side surface of each fixing plate is respectively fixedly connected with the inner side surface of each fixing frame, the four hinged seats are respectively and fixedly installed on the inner side of the upper surface of each sliding block, the bottom end of each push-pull arm is respectively and fixedly hinged inside the four hinged seats through a pin shaft, the three hinged seats are installed in the middle of the bottom surface of the placing plate in an annular array mode, and the top end of each push-pull wall is respectively and fixedly hinged with the inside of each hinged.

Furthermore, a fixed cylinder is fixedly mounted in the middle of the upper surface of the bottom plate, a spring is fixedly mounted inside the fixed cylinder, and the top end of the spring is fixedly connected with the middle of the bottom surface of the placing plate.

Through adopting above-mentioned technical scheme, better compression and the resilience through the spring, the weight that the goods was stacked in the better adaptation of in use contracts, and the goods is overweight the compression more, and the light compression of goods is less.

Furthermore, reinforcing plates which are arranged at equal intervals are fixedly arranged at the bent part of the upper surface of each fixing frame.

Through adopting above-mentioned technical scheme, the bending resistance of better increase mount.

Furthermore, the universal wheels are fixedly arranged on the bottom surface of each fixing frame respectively.

Through adopting above-mentioned technical scheme, better remove the device after stacking good letter sorting basket.

Furthermore, the stable supporting mechanism and the adaptive adjusting mechanism are arranged in a ring-shaped staggered manner.

Through adopting above-mentioned technical scheme, better avoid causing the problem of collision interference in adaptability adjustment process.

Furthermore, the width value of sliding block is less than the width value of dead slot, and the diameter value of gyro wheel equals the vertical length value of guide way.

Through adopting above-mentioned technical scheme, better letting the sliding block remove in the dead slot to remove through the better supplementary sliding block of gyro wheel, and can reduce the effort of sliding block to the guide post.

Compared with the prior art, this express delivery warehouse letter sorting basket shallow for letter sorting possesses following beneficial effect:

1. according to the invention, the stable supporting mechanism is arranged, so that the placing plate is supported in an auxiliary manner in the using process, the problem that the placing plate rotates or inclines in the using process can be prevented, the sorting boxes are overlapped on the placing plate in the using process, the placing plate is pressed to move downwards due to the self weights of the sorting boxes and internal express delivery pieces, in the moving process, the included angle between the lower support arm and the upper support arm is gradually reduced, and the placing plate can be better ensured to only move up and down through the arrangement of the four stable supporting mechanisms, so that the problem that the sorting boxes and the express delivery pieces are scattered due to the inclination of the placing plate in the moving process of a cart can be avoided.

2. The invention is provided with the adaptive adjusting mechanism, when the placing basket presses the placing plate to move downwards, the placing plate presses the spring to contract, the more sorting baskets are stacked on the placing plate, the larger the distance of the spring is, the more sliding blocks on the periphery are pushed by the push-pull arm to synchronously move outwards when the placing plate moves downwards, thereby pushing the fixing frame and the universal wheel outwards, increasing the area of the bottom of the device, increasing the balance, thereby better avoiding the problem of easy dumping after stacking higher sorting baskets, and the higher the stacked sorting baskets are, the larger the quality is, the larger the extending length of the fixing frame and the universal wheel is, improving the self-adaptive adjustment effect of the device, and when stacking the letter sorting basket less and whole weight is lighter, the length that mount and universal wheel stretch out is less, and the device's whole area is less to use more nimble in the express delivery warehouse.

3. According to the invention, the transverse bearing capacity of the upper support arm and the lower support arm can be better enhanced by arranging the first connecting rod and the second connecting rod, the sliding block can be better guided to move by arranging the guide columns and the guide holes, and the device can be better moved after the sorting baskets are stacked by arranging the universal wheels.

Drawings

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

FIG. 2 is a position view of the stabilizing support mechanism and the adaptive adjustment mechanism of the present invention;

FIG. 3 is a schematic view of the bottom plate structure of the present invention;

FIG. 4 is a schematic view of a stabilizing support mechanism according to the present invention;

FIG. 5 is a schematic view of an adaptive adjustment mechanism of the present invention;

FIG. 6 is a state diagram of the present invention after the material distribution box is placed;

fig. 7 is a state diagram of the stabilizing support mechanism and the adaptive adjustment mechanism after the logistics boxes are placed.

In the figure: 1-bottom plate, 2-adaptive adjusting mechanism, 201-guide column, 202-hinge seat three, 203-push-pull arm, 204-roller, 205-guide hole, 206-reinforcing plate, 207-universal wheel, 208-fixing frame, 209-fixing plate, 210-sliding block, 211-fixing frame, 212-hinge seat four, 3-stable supporting mechanism, 301-upper support arm, 302-through groove one, 303-hinge seat one, 304-lower support arm, 305-connecting rod one, 306-connecting rod two, 307-through groove two, 308-hinge seat two, 4-empty groove, 5-placing plate, 6-guide groove, 7-spring and 8-fixing cylinder.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides an express delivery warehouse letter sorting basket shallow for letter sorting, includes bottom plate 1, and place board 5 is placed to the top of bottom plate 1, places fixed mounting between board 5 and the bottom plate 1 and has firm supporting mechanism 3, and the dead slot 4 that is the circumference array is seted up to the upper surface of bottom plate 1, and adaptation adjustment mechanism 2 is all installed to the inside of every dead slot 4.

The stable supporting mechanism 3 comprises an upper supporting arm 301, a first hinge seat 303, a lower supporting arm 304, a first connecting rod 305, a second connecting rod 306 and a second hinge seat 308, wherein the first hinge seats 303 are arranged on the upper surface of the bottom plate 1 in an annular array, the bottom end of the lower supporting arm 304 is fixedly hinged inside each first hinge seat 303 through a pin shaft respectively, the second hinge seats 308 are arranged on the bottom surface of the placing plate 5 in an annular array, the top end of the upper supporting arm 301 is fixedly hinged inside each second hinge seat 308 through a pin shaft respectively, the bottom end of each upper supporting arm 301 is fixedly hinged with the top end of each lower supporting arm 304 through a pin shaft respectively, the outer surface of each upper supporting arm 301 is provided with two symmetrical through grooves 307, the outer surface of each lower supporting arm 304 is provided with two symmetrical through grooves 302, the second connecting rods 306 are fixedly hinged inside each through a pin shaft respectively, the first connecting rods 305 are fixedly hinged inside each through a pin shaft respectively, and the top end of each group of first connecting rods 305 is fixedly hinged with the bottom end of each group of second connecting rods 306 through pin shafts.

The adaptive adjusting mechanism 2 comprises a guide column 201, a third hinged seat 202, a push-pull arm 203, a roller 204, a guide hole 205, a universal wheel 207, a fixed frame 208, a sliding block 210, a fixed frame 211 and a fourth hinged seat 212, wherein the guide column 201 is respectively and fixedly arranged on the inner side wall of each hollow groove 4, the sliding block 210 is respectively arranged inside each hollow groove 4, the guide holes 205 are all arranged inside the sliding block 210 in a penetrating way, the outer end of each guide column 201 penetrates through each guide hole 205 and extends to the outer side of each sliding block 210, the inner side wall of each empty groove 4 is provided with two symmetrical guide grooves 6, the fixing frame 211 is fixedly arranged on the inner side surface of each sliding block 210, and each fixing frame 211 is extended to the inside of each guide groove 6, respectively, the roller 204 is fixedly hinged at the inside of each fixing frame 211 by a pin shaft, and the top and bottom ends of each roller 204 are in contact with the inner top and bottom walls of each guide groove 6, respectively.

The equal fixed mounting of lateral surface of every sliding block 210 has two symmetrical fixed plates 209, mount 208 is placed respectively in the outside of every sliding block 210, and the medial surface of mount 208 contacts with the lateral surface of bottom plate 1 respectively, the lateral surface of every group fixed plate 209 respectively with the medial surface fixed connection of every mount 208, articulated seat four 212 is the inboard of fixed mounting on sliding block 210 upper surface respectively, the bottom of push-and-pull arm 203 is through the fixed hinge joint of round pin axle in the inside of every articulated seat four 212 respectively, articulated seat three 202 is the middle part of placing board 5 bottom surface of annular array, and the top of every push-and-pull wall 203 is through the fixed hinge joint of round pin axle and the inside of every articulated seat three 202 respectively.

Further, the middle part fixed mounting of 1 upper surface of bottom plate has a solid fixed cylinder 8, the inside fixed mounting of solid fixed cylinder 8 has spring 7, and spring 7's top and the middle part fixed connection who places 5 bottom surfaces of board, better compression and resilience through spring 7, the better weight of stacking the goods of adaptation in use contracts, the goods is overweight the compression more, the light compression of goods is less, spring 7 is cylindrical coil spring, its initial length is 80cm, the maximum compression ratio is 60%.

Furthermore, reinforcing plates 206 are fixedly arranged at the bent positions of the upper surface of each fixing frame 208 at equal intervals, so that the bending resistance of the fixing frames 208 is better increased.

Further, universal wheels 207 are fixedly mounted on the bottom surface of each of the holders 208, respectively, to preferably move the apparatus after stacking the sorting baskets.

Furthermore, the stable supporting mechanism 3 and the adaptive adjusting mechanism 2 are arranged in a ring-shaped staggered manner, so that the problem of collision interference in the adaptive adjusting process is better avoided.

Further, the width of the sliding block 210 is smaller than that of the empty slot 4, and the diameter of the roller 204 is equal to that of the vertical length of the guide slot 6, so that the sliding block 210 can move in the empty slot 4 better, the sliding block 210 can move better through the auxiliary of the roller 204, and the acting force of the sliding block 210 on the guide column 201 can be reduced.

The working principle is as follows: the sorting boxes are overlapped on the placing plate 5, the placing plate 5 is pressed to move downwards by the self weight of the sorting boxes and internal express items, the placing plate 5 presses the springs 7 to contract, the more sorting baskets are stacked on the placing plate 5, the larger the distance of the compression springs 7 is, the more sliding blocks 210 around the placing plate 5 are pushed by the push-pull arm 203 to synchronously move outwards when moving downwards, so that the fixing frame 208 and the universal wheels 207 are pushed outwards, the area of the bottom of the device is increased, the balance is increased, the included angle between the lower pressing support arm 304 and the upper support arm 301 is gradually reduced, and the four stable support mechanisms 3 are arranged, so that the placing plate 5 can be better ensured to only move upwards and downwards, the problem that the sorting boxes and the express items are scattered due to the inclination of the placing plate 5 when moving the pushing vehicle is moved is avoided, and the problem that the sorting boxes and the express items are easy to topple over after stacking higher sorting baskets, and the higher its quality of the letter sorting basket of stacking is big, and the length that mount 208 and universal wheel 207 stretch out is big more, transporting to the demand position and unloading the back with the letter sorting basket, spring 7 kick-backs the promotion and places board 5 and reset, thereby place board 5 at the in-process that resets, four sliding blocks 210 of pulling move to the inboard, the contained angle grow gradually of four groups of upper boom 301 of pulling and lower boom 304, thereby better resetting after unloading, convenient next use.

In the description of the present invention, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. It is noted that, herein, relational terms such as "first," "second," and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

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

1. The utility model provides an express delivery warehouse letter sorting basket shallow for letter sorting, includes bottom plate (1), its characterized in that: a placing plate (5) is placed above the bottom plate (1), a stable supporting mechanism (3) is fixedly installed between the placing plate (5) and the bottom plate (1), the upper surface of the bottom plate (1) is provided with circular array empty grooves (4), and an adaptive adjusting mechanism (2) is installed inside each empty groove (4);

the stable supporting mechanism (3) comprises an upper supporting arm (301), a first hinged seat (303), a lower supporting arm (304), a first connecting rod (305), a second connecting rod (306) and a second hinged seat (308), wherein the first hinged seats (303) are arranged on the upper surface of the base plate (1) in an annular array, the bottom ends of the lower supporting arms (304) are fixedly hinged inside the first hinged seats (303) through pin shafts respectively, the second hinged seats (308) are arranged on the bottom surface of the placing plate (5) in an annular array, the top ends of the upper supporting arms (301) are fixedly hinged inside the second hinged seats (308) through pin shafts respectively, the bottom ends of the upper supporting arms (301) are fixedly hinged with the top ends of the lower supporting arms (304) through pin shafts respectively, two symmetrical through grooves (307) are formed in the outer surface of each upper supporting arm (301), two symmetrical through grooves (302) are formed in the outer surface of each lower supporting arm (304), the second connecting rods (306) are fixedly hinged inside the second through grooves (307) through pin shafts respectively, the first connecting rods (305) are fixedly hinged inside the first through grooves (302) through pin shafts respectively, and the top end of each group of first connecting rods (305) is fixedly hinged with the bottom end of each group of second connecting rods (306) through pin shafts respectively;

the adaptive adjusting mechanism (2) comprises guide columns (201), a third hinged seat (202), a push-pull arm (203), a roller (204), guide holes (205), universal wheels (207), a fixed frame (208), a sliding block (210), a fixed frame (211) and a fourth hinged seat (212), wherein the guide columns (201) are respectively and fixedly installed on the inner side wall of each hollow groove (4), the sliding block (210) is respectively placed in each hollow groove (4), the guide holes (205) are respectively arranged in the sliding block (210) in a penetrating manner, the outer end of each guide column (201) respectively penetrates through each guide hole (205) and extends to the outer side of the sliding block (210), two symmetrical guide grooves (6) are respectively formed in the inner side wall of each hollow groove (4), the fixed frame (211) is respectively and fixedly installed on the inner side surface of each sliding block (210), and each fixed frame (211) respectively extends to the inner side of each guide groove (6), the rollers (204) are fixedly hinged inside each fixing frame (211) through pin shafts respectively, and the top end and the bottom end of each roller (204) are respectively contacted with the inner top wall and the inner bottom wall of each guide groove (6);

the outer side surface of each sliding block (210) is fixedly provided with two symmetrical fixing plates (209), the fixing frames (208) are respectively placed on the outer side of each sliding block (210), the inner side surfaces of the fixing frames (208) are respectively contacted with the outer side surface of the bottom plate (1), the outer side surface of each fixing plate (209) is respectively fixedly connected with the inner side surface of each fixing frame (208), the four hinged seats (212) are respectively and fixedly installed on the inner side of the upper surface of each sliding block (210), the bottom ends of the push-pull arms (203) are respectively and fixedly hinged inside the four hinged seats (212) through pin shafts, the three hinged seats (202) are arranged in the middle of the bottom surface of the placing plate (5) in an annular array mode, and the top ends of the push-pull walls (203) are respectively and fixedly hinged with the inside of each hinged seat (202) through pin shafts.

2. The sorting basket cart for sorting express delivery warehouses according to claim 1, characterized in that: the middle part of bottom plate (1) upper surface fixed mounting has a fixed section of thick bamboo (8), the inside fixed mounting of a fixed section of thick bamboo (8) has spring (7), and the top of spring (7) with place the middle part fixed connection of board (5) bottom surface.

3. The sorting basket cart for sorting express delivery warehouses according to claim 1, characterized in that: reinforcing plates (206) which are arranged at equal intervals are fixedly arranged at the bent positions of the upper surface of each fixing frame (208).

4. The sorting basket cart for sorting express delivery warehouses according to claim 1, characterized in that: the universal wheels (207) are respectively and fixedly arranged on the bottom surface of each fixing frame (208).

5. The sorting basket cart for sorting express delivery warehouses according to claim 1, characterized in that: the stable supporting mechanism (3) and the adaptive adjusting mechanism (2) are arranged in a ring-shaped staggered manner.

6. The sorting basket cart for sorting express delivery warehouses according to claim 1, characterized in that: the width value of sliding block (210) is less than the width value of dead slot (4), and the diameter value of gyro wheel (204) equals the vertical length value of guide way (6).