CN113460605B

CN113460605B - Warehouse logistics transportation shipment system

Info

Publication number: CN113460605B
Application number: CN202110893833.5A
Authority: CN
Inventors: 赵立伟
Original assignee: Guangdong Jinyangcheng Supply Chain Technology Co ltd
Current assignee: Guangdong Jinyangcheng Supply Chain Technology Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-06-07
Anticipated expiration: 2041-08-05
Also published as: CN113460605A

Abstract

The invention discloses a warehouse logistics transportation shipment system, which comprises a plurality of transportation units connected end to end, wherein each transportation unit comprises: the transportation pallet module is used for containing goods; a transmission assembly; the pushing assembly can transfer goods from one transportation pallet module to the next transportation pallet module under the action of the transmission assembly and finally transfer the goods to a target position; the pushing assembly can be switched between a recovery state and a pushing state. This storage logistics transportation shipment system electric actuator only needs an electric pull rod, need not loaded down with trivial details control logic, and electric pull rod action is once, and all transport unit impel one step, accomplish reset work automatically, and the action is reliable and stable, and the conveying efficiency is high.

Description

Warehouse logistics transportation shipment system

Technical Field

The invention relates to a storage system, in particular to a storage logistics transportation delivery system.

Background

Along with the development of the e-commerce, the throughput of the storage logistics system is increased rapidly, each large e-commerce has a logistics transportation system, the automation degree in the whole logistics transportation process is very high, a plurality of logistics factories are unmanned factories, and the storage logistics provides higher requirements for the transportation efficiency and the transportation stability.

Disclosure of Invention

The purpose of the invention is as follows: in order to overcome the defects in the prior art, the invention provides a warehouse logistics transportation shipment system, which comprises a plurality of transportation units connected end to end, wherein each transportation unit comprises: the transportation pallet module is used for containing goods; a transmission assembly; a push assembly operable by a drive assembly to transfer cargo from one of said transport pallet modules to a next of said transport pallet modules and ultimately to a target location; the pushing assembly can be switched between a recovery state and a pushing state.

Further, the transmission assembly includes: a rack that is bi-directionally slidable relative to the transport pallet module; the gear is meshed with the rack and is rotationally connected to the transportation pallet module through a rotating shaft; and the electric pull rod is fixedly connected to the initial end of the transportation pallet module, and the telescopic end of the electric pull rod is fixedly connected with the rack and can pull the rack to move in the opposite direction of the goods.

Further, the pushing assembly includes: the number of the rocking bars is two, and the rocking bars are respectively fixedly connected with two ends of the rotating shaft; the two ends of the push rod are in sliding fit with the rocker; and the second spring is sleeved on the rocker to enable the push rod to have a tendency of being far away from the rotation center of the rocker.

Further, the transport pallet module comprises: a pallet; the pushing component moves along the push rod in the switching process of the recovery state and the pushing state; the cylinder, its quantity is a plurality of, all the cylinder all rotates to be connected on the pallet, and the protrusion the upper surface of pallet.

Further, the lever assembly includes: the device comprises a fixed rod and a movable rod which is rotatably connected with the fixed rod; the movable rod is arranged on one side where the pushing assembly is located in a recovery state, the movable rod is opposite to the limit position, moving towards the outer side of the arc, of the fixed rod, the movable rod is located on the same arc line with the fixed rod, and a torsion spring is arranged between the fixed rod and the movable rod and used for resetting the movable rod.

Has the advantages that: electric actuator only needs an electric pull rod among this storage logistics transportation shipment system, need not loaded down with trivial details control logic, and electric pull rod action is once, and all transport unit impel one step, accomplish reset work automatically, and the action is reliable and stable, and the conveying efficiency is high.

Drawings

FIG. 1 is an overall view of a warehouse logistics transportation shipment system;

FIG. 2 is a front view of the transport unit;

FIG. 3 is a reverse side view of the transport unit;

FIG. 4 is a front elevational view of the transport unit with cargo pushed;

FIG. 5 is a reverse side view of the transport unit cargo push-out;

fig. 6 is a view showing a retracting process of the lever assembly.

The names of the parts indicated by the reference numerals in the drawings are as follows:

a-a transportation unit, 1-a transportation pallet module, 2-a transmission component, 3-a pushing component, 11-a pallet, 12-a gear rod component, 121-a fixed rod, 122-a movable rod, 13-a roller, 21-a rack, 22-a gear, 23-a rotating shaft, 24-an electric pull rod, 25-a first spring, 31-a rocker, 32-a push rod and 33-a second spring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

The warehouse logistics transportation shipment system as shown in fig. 1 comprises a plurality of end-to-end transportation units a, wherein the transportation units a comprise: the transportation pallet module 1 is used for containing goods; a transmission assembly 2; a push assembly 3, said push assembly 3 being capable of transferring goods from one transport pallet module 1 to the next transport pallet module 1, and finally to a target location, under the influence of the transmission assembly 2; the pushing assembly 3 can be switched between a recovery state and a pushing state. The goods are transported step by the transport pallet module 1, one station at a time.

Specifically, as shown in fig. 2-3, the transmission assembly 2 includes: a rack 21 which is bidirectionally slidable relative to said transport pallet module 1; a gear 22 engaged with the rack 21 and rotatably connected to the transport pallet module 1 through a rotating shaft 23; and the electric pull rod 24 is fixedly connected to the initial end of the transportation pallet module 1, and the telescopic end of the electric pull rod is fixedly connected with the rack 21, so that the rack 21 can be pulled to move in the opposite direction of the goods.

And a first spring 25 for returning the rack 21. In the embodiment, the rack 21 is pulled to move by the electric pull rod 24, and then the rotating shaft 23 is driven to rotate by the gear 22 meshed with the rack 21, after the acting force of the electric pull rod 24 disappears, the rack 21 is reset by the first spring 25, and meanwhile, the gear 21 and the rotating shaft 23 complete the reset action.

In particular, the pushing assembly 3 comprises: two rocking bars 31 which are respectively fixedly connected with two ends of the rotating shaft 23; a push rod 32, both ends of which are in sliding fit with the rocker 31; a second spring 33, which is sleeved on the rocker 31 and makes the push rod 32 tend to move away from the rotation center of the rocker 31.

In particular, the transport pallet module 1 comprises: a pallet 11; the stop lever components 12 are fixedly arranged at two sides of the pallet, and the push rod 32 moves along the stop lever components in the switching process of the recovery state and the push-out state of the pushing component 3; the rollers 13, the number of which is a plurality of, are all the rollers 13 are all rotatably connected to the pallet 11 and protrude from the upper surface of the pallet 11.

Specifically, the bar assembly 12 includes: a fixed rod 121 and a movable rod 122 rotatably connected to the fixed rod 121; the movable rod 122 is arranged on one side where the pushing assembly 3 is located in a recovery state, the movable rod 122 is opposite to the limit position of the fixed rod 121 moving towards the arc-shaped outer side, the movable rod 122 and the fixed rod 121 are located on the same arc line, and a torsion spring is arranged between the fixed rod 121 and the movable rod 122 and used for resetting the movable rod 122.

In the embodiment, as shown in fig. 2, before the goods are transported, the electric pull rod 24 is in an extended state, the telescopic end of the electric pull rod is fixedly connected with the rack 21 of the transport unit at the initial end, and the push rod 32 of the push assembly 3 is positioned at one side of the goods far away from the transport direction, so that the goods are limited and blocked; when the goods are transported, as shown in fig. 4, the telescopic end of the electric pull rod 24 retracts, and pulls the rack 21 to move in the opposite direction of the movement of the goods, so that the gear 22 drives the rotating shaft 23 to rotate, the rotating shaft 23 drives the rocker 31 to rotate, and further drives the push rod 32 to move along the stop lever assembly 12, and in the moving process, the push rod 32 pushes the goods to the next transportation unit; as shown in fig. 5, after the load is pushed out, the push rod 32 is disengaged from the rod assembly 12; after the goods are conveyed, the electric pull rod 24 is in a free state, the acting force disappears, the spring 25 is compressed, the rack 21 is reset under the action of the spring 25, the rotating shaft 23 is driven to reset through the gear 22, and finally the pushing assembly 3 is reset, wherein the reset is shown in fig. 2; as shown in fig. 6, in the process of resetting the pushing assembly 3, after the push rod 32 contacts the movable rod 122, the push rod 32 drives the movable rod 122 to rotate downward, and after the push rod 32 slides into the movable rod 122, the movable rod 122 resets under the action of the torsion spring.

The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the invention and these are intended to be within the scope of the invention.

Claims

1. A warehouse logistics transportation shipment system, comprising a plurality of end-to-end transportation units, the transportation units (a) comprising:

the transport pallet module (1) is used for containing goods;

a transmission assembly (2);

-a push assembly (3), said push assembly (3) being operable to transfer goods from one of said transport pallet modules (1) to the next of said transport pallet modules (1) and finally to a target location under the influence of a transmission assembly (2);

the pushing assembly (3) can be switched between a recovery state and a pushing state;

the transmission assembly (2) comprises:

a rack (21) which is bidirectionally slidable relative to the transport pallet module (1);

a gear (22) which is meshed with the rack (21) and is rotatably connected to the transportation pallet module (1) through a rotating shaft (23);

the electric pull rod (24) is fixedly connected to the initial end of the transportation pallet module (1), the telescopic end of the electric pull rod is fixedly connected with the rack (21), and the rack (21) can be pulled to move towards the opposite direction of the goods;

a first spring (25) for the return action of the rack (21);

the pushing assembly (3) comprises:

two rocking rods (31) are respectively and fixedly connected with two ends of the rotating shaft (23);

a push rod (32) with two ends matched with the rocker (31) in a sliding way;

a second spring (33) which is sleeved on the rocker (31) and enables the push rod (32) to have a tendency of moving away from the rotation center of the rocker (31);

the transport pallet module (1) comprises:

a pallet (11);

the stop lever components (12) are fixedly arranged at two sides of the pallet, and the push rod (32) can move along the push rod (3) in the switching process of the recovery state and the push-out state;

a plurality of rollers (13), wherein all the rollers (13) are rotatably connected to the pallet (11) and protrude out of the upper surface of the pallet (11);

the bar assembly (12) comprises: a fixed rod (121) and a movable rod (122) rotatably connected with the fixed rod (121); the movable rod (122) is arranged on one side where the pushing assembly (3) is located in a recovery state, the limit position of the movable rod (122) moving towards the arc-shaped outer side relative to the fixed rod (121) is that the movable rod (122) and the fixed rod (121) are located on the same arc line, and a torsion spring is arranged between the fixed rod (121) and the movable rod (122) and used for resetting the movable rod (122);

before goods are transported, the electric pull rod (24) is in an extending state, the telescopic end of the electric pull rod is fixedly connected with the rack (21) of the transport unit at the initial end, and the push rod (32) of the pushing assembly (3) is positioned at one side of the goods far away from the transport direction and has a limiting and blocking effect on the goods; when goods are transported, the telescopic end of the electric pull rod (24) retracts, the rack (21) is pulled to move in the opposite direction of the movement of the goods, so that the rotating shaft (23) is driven to rotate through the gear (22), the rotating shaft (23) drives the rocker (31) to rotate, the push rod (32) is driven to move along the stop rod assembly (12), and the goods are pushed to the next transportation unit by the push rod (32) in the moving process; after the goods are pushed out, the push rod (32) is separated from the rod component (12); after the goods are conveyed, the electric pull rod (24) is in a free state, the acting force disappears, the rack (21) resets under the action of the spring (25), the rotating shaft (23) is driven to reset through the gear (22), and finally the pushing assembly (3) resets; in the resetting process of the pushing assembly (3), after the push rod (32) contacts the movable rod (122), the push rod (32) drives the movable rod (122) to rotate downwards, and after the push rod (32) slides into the inner side of the movable rod (122), the movable rod (122) resets under the action of the torsion spring.