阅读说明：本技术 一种适用于智能搬运的物流货架 (Logistics goods shelf suitable for intelligent transportation ) 是由 王小玲 于 2019-09-24 设计创作，主要内容包括：本发明涉及物流分配转运设备技术领域,且公开了一种适用于智能搬运的物流货架,包括支撑底座,支撑底座的顶端固定安装有分层货架,支撑底座底端的四个拐角处均设有支撑腿,且支撑腿的内部设有伸缩机构,支撑腿的底端固定安装有减震垫。该适用于智能搬运的物流货架,通过液压传动机构和伸缩机构的设置,当该物流货架处于不同的工作状态时,使得万向支撑轮处于不同的伸缩状态下,在搬运该物流货架时,不会造成支撑腿的悬空状态,可以在其四个拐角处形成有效的支撑力,避免了搬运机器人在启动、停止或是转弯时,由于惯性力的作用而对分层货架造成剧烈晃动的现象,有效的提高了该物流货架在在利用搬运机器人搬运货物时的稳定性。(The invention relates to the technical field of logistics distribution and transfer equipment, and discloses a logistics goods shelf suitable for intelligent transportation. This commodity circulation goods shelves suitable for intelligence transport, setting through hydraulic drive mechanism and telescopic machanism, when this commodity circulation goods shelves are in different operating condition, make universal supporting wheel be in under the different telescopic state, when carrying this commodity circulation goods shelves, can not cause the unsettled state of supporting leg, can form effectual holding power in its four corners, avoided the transfer robot starting, stop or when turning, because the effect of inertia leads to the fact the phenomenon of acutely rocking to layering goods shelves, the effectual stability of this commodity circulation goods shelves when utilizing transfer robot haulage goods that has improved.)

1. The utility model provides a commodity circulation goods shelves suitable for intelligence transport, includes support base (1), its characterized in that: the top fixed mounting who supports base (1) has layering goods shelves (2), four corners that support base (1) bottom all are equipped with supporting leg (3), and the inside of supporting leg (3) is equipped with telescopic machanism (4), the bottom fixed mounting of supporting leg (3) has shock pad (5), the middle part fixed mounting who supports the bottom of base (1) has hydraulic drive mechanism (6), and the bottom of hydraulic drive mechanism (6) is equipped with transfer robot (7).

2. The logistics pallet suitable for intelligent transportation of claim 1, wherein: telescopic machanism (4) are including fixed sleeve (41), the inside fixed connection of fixed sleeve (41) surface and supporting leg (3), and the inside activity of fixed sleeve (41) has cup jointed piston (42), the bottom fixed mounting of piston (42) has transmission connecting rod (43), and the bottom of transmission connecting rod (43) runs through and extends to the bottom and the fixed mounting of fixed sleeve (41) have universal supporting wheel (44).

3. The logistics pallet suitable for intelligent transportation of claim 1, wherein: the compression volume of the inner cavity of the hydraulic transmission mechanism (6) is equal to the sum of the compression volumes of the four groups of fixed sleeves (41), the four groups of fixed sleeves (41) are respectively communicated with the inner cavity of the hydraulic transmission mechanism (6), meanwhile, a circular groove is formed in the bottom of the hydraulic transmission mechanism (6), and the diameter of the circular groove is the same as that of the top end of the transfer robot (7).

4. The logistics pallet suitable for intelligent transportation of claim 1, wherein: the minimum height of the transfer robot (7) is smaller than the minimum distance from the bottom end of the hydraulic transmission mechanism (6) to the ground.

5. The logistics pallet suitable for intelligent transportation of claim 1, wherein: the supporting leg (3) adopts a circular tube structure, the shock pad (5) adopts an annular structure, and the diameter of an inner ring of the shock pad (5) is larger than the outer diameter of the universal supporting wheel (44).

Technical Field

The invention relates to the technical field of logistics distribution and transfer equipment, in particular to a logistics goods shelf suitable for intelligent transportation.

Background

The commodity circulation goods shelves can utilize intelligent transfer robot to carry it and the goods on it is whole to appointed position department as the special goods shelves at commodity circulation transfer center to work load when reducing the goods and carrying alone has effectually improved the work efficiency of commodity circulation management distribution.

But current commodity circulation goods shelves simple structure, need lift its whole when utilizing intelligent robot to transport so that transport, thereby four supporting legs that lead to the commodity circulation goods shelves all are in unsettled state, only rely on the contact between intelligent robot and the commodity circulation goods shelves to support the transport goods, make its joint strength lower, start at intelligent transfer robot, stop or when turning, can lead to rocking great of this commodity circulation goods shelves because of the effect of inertia, stability is relatively poor, and for solving inertial problem, or reduce the height of commodity circulation goods shelves, or reduce intelligent transfer robot's functioning speed, and then serious influence the transport efficiency of this commodity circulation goods shelves, the urgent need for a high-efficient stable commodity circulation goods shelves, improve its stability when not influencing its transport efficiency.

Disclosure of Invention

Technical problem to be solved

The invention provides a logistics goods shelf suitable for intelligent transportation, which has the advantages of good stability, safety, reliability and higher transportation efficiency, and solves the problems that the prior logistics goods shelf needs to be lifted up to be transported when being transported by an intelligent robot, so that four supporting legs of the logistics goods shelf are all in a suspended state, the goods are supported and transported only by the contact between the intelligent robot and the logistics goods shelf, the connection strength is lower, the logistics goods shelf can shake greatly due to the action of inertia force when the intelligent transportation robot starts, stops or turns, and the stability is poorer.

(II) technical scheme

The invention provides the following technical scheme: the utility model provides a commodity circulation goods shelves suitable for intelligence transport, includes and supports the base, the top fixed mounting who supports the base has layering goods shelves, four corners of supporting the base bottom all are equipped with the supporting leg, and the inside of supporting leg is equipped with telescopic machanism, the bottom fixed mounting of supporting leg has the shock pad, the middle part fixed mounting who supports the bottom of base has hydraulic transmission mechanism, and hydraulic transmission mechanism's bottom is equipped with transfer robot.

Preferably, telescopic machanism includes fixed sleeve, the inside fixed connection of fixed sleeve surface and supporting leg, and the inside activity of fixed sleeve has cup jointed the piston, the bottom fixed mounting of piston has the transmission connecting rod, and the bottom of transmission connecting rod runs through and extends to fixed sleeve's bottom and fixed mounting has universal supporting wheel.

Preferably, the compression volume of the inner cavity of the hydraulic transmission mechanism is equal to the sum of the compression volumes of the four groups of fixed sleeves, the four groups of fixed sleeves are respectively communicated with the inner cavity of the hydraulic transmission mechanism, meanwhile, the bottom of the hydraulic transmission mechanism is provided with a circular groove, and the diameter of the circular groove is the same as that of the top end of the transfer robot.

Preferably, the minimum height of the transfer robot is smaller than the minimum distance from the bottom end of the hydraulic transmission mechanism to the ground.

Preferably, the supporting leg adopts the pipe structure, and the shock pad adopts annular structure, and the inner ring diameter of shock pad is greater than the external diameter of universal supporting wheel simultaneously.

(III) advantageous effects

The invention has the following beneficial effects:

1. this commodity circulation goods shelves suitable for intelligence transport, setting through hydraulic drive mechanism and telescopic machanism, when this commodity circulation goods shelves are in different operating condition, make universal supporting wheel be in under the different telescopic state, compare with current commodity circulation goods shelves, when carrying this commodity circulation goods shelves, can not cause the unsettled state of supporting leg, can form effectual holding power in its four corners, the transfer robot has been avoided starting, stop or when turning, because the effect of inertia force causes the phenomenon of acutely rocking to layered goods shelves, the effectual stability of this commodity circulation goods shelves when utilizing transfer robot transport goods that has improved.

2. This commodity circulation goods shelves suitable for intelligence transport, setting through the circular recess in hydraulic transmission mechanism bottom and diameter, make the transfer robot when entering into the bottom of this commodity circulation goods shelves, joint that can be complete is in hydraulic transmission mechanism's bottom, effectual joint strength between hydraulic transmission mechanism and the transfer robot that has increased, can not lead to taking place relative slip between hydraulic transmission mechanism and the transfer robot because of inertial effect at the in-process of carrying goods, and then make the transfer robot appear the phenomenon of slope because of the atress is uneven, further improvement the stability of this commodity circulation goods shelves.

Drawings

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

FIG. 2 is a schematic structural view of the layered shelf of the present invention during transportation;

FIG. 3 is a schematic view of the layered shelf of the present invention in its configuration;

FIG. 4 is an enlarged schematic view of the invention at point A in FIG. 1;

FIG. 5 is an enlarged view of the point B in FIG. 1.

In the figure: 1. a support base; 2. layering goods shelves; 3. supporting legs; 4. a telescoping mechanism; 41. fixing the sleeve; 42. a piston; 43. a transmission connecting rod; 44. a universal support wheel; 5. a shock pad; 6. a hydraulic transmission mechanism; 7. and a transfer robot.

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. 1-5, a logistics goods shelf suitable for intelligent transportation comprises a supporting base 1, a layered goods shelf 2 is fixedly mounted at the top end of the supporting base 1, supporting legs 3 are arranged at four corners of the bottom end of the supporting base 1, a telescopic mechanism 4 is arranged inside the supporting legs 3, a shock pad 5 is fixedly mounted at the bottom end of the supporting legs 3, a hydraulic transmission mechanism 6 is fixedly mounted in the middle of the bottom end of the supporting base 1, and a transportation robot 7 is arranged at the bottom end of the hydraulic transmission mechanism 6.

Wherein, to hydraulic drive mechanism 6's setting, when transfer robot 7 upwards lifts this commodity circulation goods shelves, under the effect of its gravity, can transmit on supporting leg 3 hydraulic drive power of part among the hydraulic drive mechanism 6, and then make the shrink can stretch out at supporting leg 3 inside telescopic machanism 4, realize supporting role to four corners of supporting base 1, prevent transfer robot 7 when removing this commodity circulation goods shelves, avoided because the effect of inertia, and at its start-up, when stopping or turning, lead to the fact the phenomenon of acutely rocking to layering goods shelves 2, the effectual stability of this commodity circulation goods shelves when utilizing transfer robot 7 to carry goods that has improved, promote the transport speed of transfer robot 7 when carrying this goods shelves and then improved the transfer efficiency of goods simultaneously.

In this technical scheme, telescopic machanism 4 includes fixed sleeve 41, the inside fixed connection of fixed sleeve 41 surface and supporting leg 3, and the inside activity of fixed sleeve 41 has cup jointed piston 42, and the bottom fixed mounting of piston 42 has transmission connecting rod 43, and the bottom of transmission connecting rod 43 runs through and extends to the bottom of fixed sleeve 41 and fixed mounting has universal supporting wheel 44.

Wherein, to telescopic machanism 4's setting, utilize hydraulic drive's principle to stretch out and draw back universal supporting wheel 44 in supporting leg 3 inner chamber when hydraulic transmission mechanism 6 receives pressure, thereby form effectual support to four turnings of the bottom of supporting base 1, when hydraulic transmission mechanism 6 atress whereabouts not, under the gravity of this commodity circulation goods shelves self, exert pressure downwards to universal supporting wheel 44, thereby compress the hydraulic oil in the 41 inner chambers of fixed sleeve to hydraulic transmission mechanism 6, and then make the automatic inside of contracting to supporting leg 3 of universal supporting wheel 44, provide effectual holding power for this commodity circulation goods shelves by supporting leg 3, make it and have sufficient frictional force between the ground, can not take place relative slip and cause the collision after it is put, and then the effectual stability of this commodity circulation goods shelves when putting that has improved.

In the technical scheme, the compression volume of the inner cavity of the hydraulic transmission mechanism 6 is equal to the sum of the compression volumes of the inner parts of the four groups of fixed sleeves 41, the inner parts of the four groups of fixed sleeves 41 are respectively communicated with the inner cavity of the hydraulic transmission mechanism 6, meanwhile, the bottom of the hydraulic transmission mechanism 6 is provided with a circular groove, and the diameter of the circular groove is the same as that of the top end of the transfer robot 7.

Wherein, to the inside setting of intercommunication each other of hydraulic drive mechanism 6 and four groups of fixed sleeves 41, utilize hydraulic drive mechanism 6 to the compression state that hydraulic drive by, cooperation its self gravity, the flexible state of universal supporting wheel 44 when this commodity circulation goods shelves are in different operating condition of adjustment that can be automatic has both ensured the stability of this commodity circulation goods shelves when carrying, has also guaranteed its reliability when putting.

Wherein, to the setting of the circular recess in 6 bottoms of hydraulic drive mechanism and diameter thereof, make transfer robot 7 when entering into the bottom of this commodity circulation goods shelves, joint that can be complete is in hydraulic drive mechanism 6 bottom, the effectual joint strength who increases between hydraulic drive mechanism 6 and the transfer robot 7, can not lead to taking place relative slip between hydraulic drive mechanism 6 and the transfer robot 7 because of inertial effect at the in-process of carrying goods, and then make transfer robot 7 appear the phenomenon of slope because of the atress is uneven, further improvement the stability of this commodity circulation goods shelves.

In this technical solution, the minimum height of the transfer robot 7 is smaller than the minimum distance from the bottom end of the hydraulic transmission mechanism 6 to the ground.

Wherein, to the setting between transfer robot 7 and the hydraulic transmission mechanism 6 for this commodity circulation goods shelves when putting hydraulic transmission mechanism 6 and freely weighing down, possess sufficient clearance between hydraulic transmission mechanism 6's bottom and the ground, can ensure that transfer robot 7 can be complete enters into its bottom, and then lifts up whole commodity circulation goods shelves and carry the operation, and can not appear because of hydraulic transmission mechanism 6 ground clearance is less, and lead to transfer robot 7 can't enter into the bottom of this commodity circulation goods shelves and go the problem of carrying goods.

In the technical scheme, the supporting leg 3 adopts a circular tube structure, the shock pad 5 adopts an annular structure, and the inner ring diameter of the shock pad 5 is larger than the outer diameter of the universal supporting wheel 44.

Wherein, to the setting of 5 loop configuration of shock pad and inner ring diameter for universal supporting wheel 44 can effectually pass shock pad 5 and support this commodity circulation goods shelves in the 3 inner chambers of supporting leg, has avoided leading to universal supporting wheel 44 can't be timely effectual flexible coming out to support this commodity circulation goods shelves because of the jam of shock pad 5, and leads to the phenomenon that this commodity circulation goods shelves acutely rocked to appear in the in-process of transport.

The use method and the working principle of the embodiment are as follows:

firstly, the transfer robot 7 is started and moved to the middle of the bottom end of the logistics goods shelf which is equipped with goods and needs to be transferred, then the transfer robot 7 is slowly moved upwards to enable the top end of the transfer robot to be clamped on the circular groove at the bottom end of the hydraulic transmission mechanism 6, the whole logistics goods shelf is lifted, simultaneously, under the action of hydraulic transmission in the hydraulic transmission mechanism 6, hydraulic transmission oil in the hydraulic transmission mechanism 6 is respectively compressed into four groups of fixed sleeves 41 at four corners at the bottom end of the supporting base 1, a piston 42 is downwards compressed, a universal supporting wheel 44 is extended to the bottom of the supporting leg 3 and is contacted with the ground under the action of transmission of a transmission connecting rod 43 and a connecting rod, so that effective supporting force is formed at the four corners at the bottom end of the supporting base 1, the shaking of the logistics goods shelf caused by inertia during starting, stopping or turning is effectively reduced, and the stability of the logistics goods shelf in the process of transferring goods, can promote the speed of transfer robot 7 when transporting goods shelves simultaneously, and then improved the efficiency to the goods transport, when this commodity circulation goods shelves are carried to appointed position, along with transfer robot 7 height reduces gradually, make its pressure to hydraulic drive mechanism 6 also disappear thereupon, this commodity circulation goods shelves are under the effect of gravity simultaneously, universal supporting wheel 44 of downward compression makes its inside of taking in supporting leg 3 once more, take place the contact between shock pad 5 and the ground and utilize supporting leg 3 to support the goods shelves simultaneously, make it can not take place relative slip's phenomenon when putting, make this commodity circulation goods shelves have good stability and reliability.

It is noted that, herein, relational terms such as first and 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. Also, 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.

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.