CN216971866U

CN216971866U - High-rise commodity circulation hoist mechanism

Info

Publication number: CN216971866U
Application number: CN202220149278.5U
Authority: CN
Inventors: 叶璇; 李焕; 张志圣; 杜琼; 翟青; 虞先濬
Original assignee: Fudan University Shanghai Cancer Center
Current assignee: Fudan University Shanghai Cancer Center
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-07-15
Anticipated expiration: 2032-01-20

Abstract

The application discloses high-rise commodity circulation hoist mechanism for install in multilayer structure's medicine storehouse, the medicine storehouse is provided with the goods shelves of depositing the medical kit, commodity circulation hoist mechanism includes: the landing assembly comprises a landing gear and a landing platform, the landing gear extends from the bottom layer of the medicine storehouse to the top layer of the medicine storehouse along the vertical direction, and the landing platform is in sliding fit with the landing gear and can actively walk along the landing gear; and a transfer module installed on the lifting platform, wherein the lifting platform can drive the transfer module to move back and forth between the floors of the medicine storeroom, and the transfer module can input or output medicine boxes to or from the goods shelves in each layer of the medicine storeroom. The automatic taking and placing device can achieve automatic taking and placing of the medicine boxes of the multi-layer structural medicine warehouse, avoids manual going up and down stairs to convey the medicine boxes, effectively reduces labor intensity, and improves medicine taking and placing efficiency.

Description

High-rise commodity circulation hoist mechanism

Technical Field

The application relates to the technical field of medicine storage, in particular to a high-rise logistics lifting mechanism.

Background

In hospitals, intelligent stores are often employed to store drugs. In the prior art, in order to conveniently supplement and take out a medicine, an intelligent library is generally of a single-layer structure. Because the space utilization rate of the intelligent library with a single-layer structure is low, part of the intelligent libraries adopt a multi-layer structure to contain more medicines. However, adopt multilayer structure's intelligent storehouse, get when putting when needs get the medicine on upper strata, the staff need go up and down stairs and carry, and the working process is very inconvenient, has greatly reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the technology, the application provides the high-rise logistics lifting mechanism which can automatically supplement medicines and recycle medicine boxes for the medicine storehouses with the multilayer structures.

In order to solve the technical problem, the technical scheme adopted by the application is as follows: the utility model provides a high-rise commodity circulation hoist mechanism for install in multilayer structure's medicine storehouse, the medicine storehouse is provided with the goods shelves of depositing the medical kit, commodity circulation hoist mechanism includes: the landing assembly comprises a landing gear and a landing platform, the landing gear extends from the bottom layer of the medicine storehouse to the top layer of the medicine storehouse along the vertical direction, and the landing platform is in sliding fit with the landing gear and can actively walk along the landing gear; and a transfer module installed on the lifting platform, wherein the lifting platform can drive the transfer module to move back and forth between the floors of the medicine storeroom, and the transfer module can input or output medicine boxes to or from the goods shelves in each layer of the medicine storeroom.

Further, the lifting assembly includes the drive the elevating gear that the platform goes up and down rises and falls, elevating gear is including setting up drive chain on the undercarriage with set up on the platform of landing and with the sprocket assembly that the drive chain transmission is connected, sprocket assembly can drive the platform of rising and falling follows drive chain removes.

Further, the sprocket assembly is including installing second motor and action wheel on the platform rises and falls, the action wheel with the second motor drive is connected, the action wheel with drive chain meshes mutually, the second motor can drive the action wheel rotates, in order to drive the platform that rises and falls along drive chain goes up and down.

Further, the sprocket assembly further comprises a plurality of driven wheels rotatably mounted on the landing platform, and the driven wheels are meshed with the transmission chain.

Furthermore, the number of the transmission chains is two, the transmission chains are respectively positioned on two sides of the lifting platform, and the number of the chain wheel assemblies is two, and the chain wheel assemblies are respectively in transmission connection with the two transmission chains.

Further, the landing gear assembly comprises a guide rail assembly for guiding the landing gear platform to slide, the guide rail assembly comprises a guide rail fixed on the landing gear along the length direction of the landing gear and a plurality of sliding blocks matched with the guide rail in a sliding mode, and the landing gear platform is connected with the sliding blocks.

Furthermore, the number of the lifting platforms is multiple, and each lifting platform is provided with the transfer assembly.

Further, be provided with a plurality of connecting blocks that extend outward on the undercarriage, the connecting block with the wall and the ground of medicine storehouse contact, the connecting block with the wall with fasten mutually through the fastener between the ground.

Further, the transfer assembly comprises a conveying line for supporting the medicine boxes, and the conveying line comprises a first synchronous belt and a first motor for driving the first synchronous belt to rotate.

Furthermore, the floor above the bottom layer of the medicine storage is provided with two goods shelves, and the goods shelves are respectively positioned at two inlet and outlet sides of the transmission line.

Compared with the prior art, the application has the beneficial effects that: according to the utility model, by adopting the high-rise logistics lifting mechanism, the automatic taking and placing of the medicine boxes of the multi-layer structural medicine storehouse can be realized, the manual ascending and descending stairs for conveying the medicine boxes are avoided, the labor intensity is effectively reduced, and the medicine taking and placing efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Wherein:

fig. 1 is a schematic structural view of a high-rise logistics lifting mechanism in the utility model.

Fig. 2 is a schematic structural diagram of a transfer assembly of the high-rise logistics lifting mechanism in the utility model.

Fig. 3 is a partial structural view of the landing gear assembly of the high-rise logistics lifting mechanism in the utility model.

The numbers in the figure are: 1-transfer component, 111-first synchronous belt, 112-first motor, 113-first transmission shaft, 12-limiting plate, 2-lifting component, 200-medicine box, 21-landing gear, 22-lifting platform, 231-guide rail, 241-transmission chain, 242-chain wheel component, 2421-second motor, 2422-driving wheel, 2423-driven wheel, 243-transmission component, 2431-second transmission shaft, 2432-gear set

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. It should be further noted that, for the convenience of description, only some of the structures related to the present application are shown in the drawings, not all of the structures. 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 application.

The terms "comprising" and "having," as well as any variations thereof, in this application are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

As shown in fig. 1 to 3, a high-rise logistics raising mechanism according to a preferred embodiment of the present invention is adapted to be installed in a medicine warehouse (not shown) having a multi-layer structure, the medicine warehouse being provided with a shelf (not shown) for storing medicine boxes 200, and the logistics raising mechanism includes: the landing assembly 2 comprises a landing gear 21 and a landing platform 22, wherein the landing gear 21 extends from the bottom layer of the drug storage to the top layer of the drug storage in the vertical direction, and the landing platform 22 is in sliding fit with the landing gear 21 and can actively walk along the landing gear 21; and a transfer unit 1 mounted on a lifting platform 22, the lifting platform 22 being capable of driving the transfer unit 1 to and fro between the floors of the magazine, the transfer unit 1 being capable of inputting and outputting the medicine boxes 200 to and from the shelves on each floor of the magazine.

According to the utility model, by adopting the high-rise logistics lifting mechanism, the automatic taking and placing of the medicine boxes of the multi-layer structural medicine storehouse can be realized, the manual ascending and descending stairs for conveying the medicine boxes are avoided, the labor intensity is effectively reduced, and the medicine taking and placing efficiency is improved.

The transfer assembly 1 comprises a conveying line 11 for supporting the medicine boxes 200, the conveying line 11 comprises a first synchronous belt 111 and a first motor 112 for driving the first synchronous belt 111 to rotate, and the medicine boxes 200 can be conveyed into or out of the shelves by the first synchronous belt 111. In order to smoothly convey the medicine boxes 200, the first synchronization belts 111 are provided in two numbers and are disposed to face each other so as to support both sides of the medicine boxes 200. A first transmission shaft 113 is connected between the first synchronous belts 111, and the first motor 112 is in transmission connection with the first transmission shaft 113 so as to realize synchronous rotation of the two first synchronous belts 111.

In this embodiment, the shelf is specifically disposed on a layer other than the bottom layer of the drug library. The end of the transmission line 11 is an entrance side, the shelf corresponds to the entrance side of the transmission line 11, and a conveyor line (not shown) for supporting the medicine boxes 200 is provided on the shelf so as to be engaged with the transmission line 11 to pick and place the medicine boxes. Preferably, both ends of the conveying line 11 are inlet and outlet sides, each layer of the medicine warehouse is provided with two shelves, the shelves are respectively located at both inlet and outlet sides of the conveying line 11, and the conveying line 11 can respectively input or output medicine boxes to or from the shelves at both sides thereof, so as to improve space utilization.

In addition, in order to prevent the medicine boxes 200 from coming off the transfer line 11, the transfer assembly 1 further includes two limiting plates 12 that block and guide the medicine boxes 200, the limiting plates 12 being disposed outside the transfer line 11 along the conveying direction of the transfer line 11, and the two limiting plates 12 being disposed opposite to each other.

Further, the landing gear assembly 2 comprises a landing gear 21 and a landing platform 22 attached to the landing gear 21 for carrying the transfer assembly 1.

The landing gear 21 extends vertically from the bottom level of the magazine to the top level of the magazine. The landing gear 21 is provided with a plurality of outwardly extending connection blocks 211, and the connection blocks 211 are in contact with the wall surface and the ground of the magazine and fastened thereto by fasteners (not shown).

The landing platform 22 is slidably coupled to the landing gear 21 and is capable of autonomous lifting and lowering along the length of the landing gear 21. Specifically, the landing gear assembly 2 includes a rail assembly 23 for guiding the landing gear platform 22 to slide, the rail assembly 23 includes a rail 231 fixed to the landing gear 21 along the length direction of the landing gear 21 and a plurality of sliders 232 slidably coupled to the rail 231, and the landing gear platform 22 is connected to the sliders 232. In this embodiment, the number of the guide rails 231 is two, and the two guide rails are respectively located on two sides of the landing platform 22.

The landing gear assembly 2 further comprises a lifting device for driving the landing gear platform 22 to lift, wherein the lifting device comprises a transmission chain 241 arranged on the landing gear 21 and a chain wheel assembly 242 arranged on the landing gear platform 22 and in transmission connection with the transmission chain 241.

The drive chain 241 is fixed to the undercarriage 21 along the length direction of the undercarriage 21, and both ends of the drive chain 241 are fixed to the upper end and the lower end of the undercarriage 21, respectively. The sprocket assembly 242 includes a second motor 2421 and a driving wheel 2422 mounted on the landing platform 22, the driving wheel 2422 is in driving connection with the second motor 2421, the driving wheel 2422 is engaged with the driving chain 241, and the second motor 2421 can drive the driving wheel 2422 to rotate so as to convert the rotation motion thereof into the lifting motion of the landing platform 22.

Preferably, to improve the reliability of the raising and lowering of the landing platform 22, the sprocket assembly 242 further includes a plurality of driven pulleys 2423 rotatably mounted on the landing platform 22 and engaged with the drive chain 241. In the present embodiment, the driven wheels 2423 are two in number and located at the upper and lower ends of the driving wheel 2422, respectively.

Further, the number of the transmission chains 241 is two, and the two transmission chains are respectively located at two sides of the landing platform 22, and correspondingly, the two sets of the chain wheel assemblies 242 are correspondingly configured to be respectively engaged with the two transmission chains 241. Preferably, in this embodiment, in order to ensure that the two sets of chain wheel assemblies 242 rotate synchronously and save cost, the two sets of chain wheel assemblies 242 are driven by the same motor. Specifically, a transmission assembly 243 is disposed between the two sets of sprocket assemblies 242. The transmission assembly 243 includes a second transmission shaft 2431 and a gear set 2432, two ends of the second transmission shaft 2431 are respectively connected to the two driving wheels 2422, and the gear set 2432 is received between the second transmission shaft 2431 and the second motor 2421 to drive the second transmission shaft 2431 to rotate.

Preferably, in the present embodiment, in order to improve the conveying efficiency, a plurality of landing platforms 22 are provided on the undercarriage 21, so that a plurality of transfer units 1 can be provided on the undercarriage 21 to convey a plurality of medicine boxes 200, respectively. Accordingly, the rail assemblies 23 and lifting devices are also provided in multiple sets to interface with different landing platforms 22. In the present embodiment, the number of the landing platforms 22 is two, and the landing platforms are respectively disposed on the side of the landing gear 21 away from the wall surface and at the middle position of the landing gear 21.

The working process of the utility model is as follows: when the shelf needs to be filled with medicine, an operator puts the medicine box 200 on the transfer assembly 1 at the entrance and exit of the bottom layer of the medicine warehouse; the lifting assembly 2 drives the transfer assembly 1 to ascend to a shelf of a specified layer, the transmission line 11 drives the medicine boxes 200 to move to the shelf, and the transmission line at the shelf rotates along the transmission direction of the transmission line 11 to receive the medicine boxes 200 to finish medicine adding; when the empty medicine boxes 200 on the shelf need to be recovered, the lifting assembly 2 drives the transfer assembly 1 to move to the shelf position of the position where the medicine boxes 200 need to be recovered, the conveying lines on the shelf drive the medicine boxes 200 to be far away from the shelf, and the conveying lines 11 rotate along the conveying direction of the conveying lines at the shelf to receive the medicine boxes 200; the landing gear assembly 2 then drives the transfer assembly 1 to move down to the bottom level of the magazine to retrieve the medicine boxes 200.

In conclusion, the high-rise logistics lifting mechanism can realize automatic taking and placing of the medicine boxes of the multi-layer structural medicine storeroom, avoids manual going up and down stairs for conveying the medicine boxes, effectively reduces labor intensity and improves medicine taking and placing efficiency.

The above description is only for the purpose of illustrating embodiments of the present invention and is not intended to limit the scope of the present invention, and all modifications, equivalents, and equivalent structures or equivalent processes that can be used directly or indirectly in other related fields of technology shall be encompassed by the present invention.

Claims

1. The utility model provides a high-rise commodity circulation hoist mechanism for install in multilayer structure's medicine storehouse, the medicine storehouse is provided with the goods shelves of depositing medical kit (200), its characterized in that, commodity circulation hoist mechanism includes:

a landing assembly (2) comprising a landing gear (21) and a landing platform (22), wherein the landing gear (21) extends from the bottom layer of the drug storage to the top layer of the drug storage in the vertical direction, and the landing platform (22) is in sliding fit with the landing gear (21) and can actively walk along the landing gear (21); and

a transfer module (1) mounted on the landing platform (22), the landing platform (22) being capable of driving the transfer module (1) to and fro between floors of the magazine, the transfer module (1) being capable of inputting or outputting the medicine boxes (200) to/from shelves in each floor of the magazine.

2. The high-rise logistics lifting mechanism of claim 1, wherein the landing gear assembly (2) comprises a lifting device for driving the landing gear platform (22) to lift, the lifting device comprises a transmission chain (241) arranged on the landing gear (21) and a chain wheel assembly (242) arranged on the landing gear platform (22) and in transmission connection with the transmission chain (241), and the chain wheel assembly (242) can drive the landing gear platform (22) to move along the transmission chain (241).

3. The high-rise logistics lifting mechanism of claim 2, wherein the chain wheel assembly (242) comprises a second motor (2421) and a driving wheel (2422) which are installed on the landing platform (22), the driving wheel (2422) is in transmission connection with the second motor (2421), the driving wheel (2422) is meshed with the transmission chain (241), and the second motor (2421) can drive the driving wheel (2422) to rotate so as to drive the landing platform (22) to lift along the transmission chain (241).

4. The high-rise logistics lifting mechanism of claim 3 wherein the sprocket assembly (242) further comprises a plurality of driven wheels (2423) rotatably mounted on the landing platform (22), the driven wheels (2423) engaging the drive chain (241).

5. The high-rise logistics lifting mechanism of claim 2, wherein the number of the transmission chains (241) is two, and the two transmission chains are respectively located at two sides of the lifting platform (22), and the number of the chain wheel assemblies (242) is two, and the two chain wheel assemblies are respectively in transmission connection with the two transmission chains (241).

6. The high-rise logistics lifting mechanism of claim 1, wherein the landing gear assembly (2) comprises a guide rail assembly (23) guiding the landing gear (22) to slide, the guide rail assembly (23) comprises a guide rail (231) fixed on the landing gear (21) along the length direction of the landing gear (21) and a plurality of sliding blocks (232) in sliding fit with the guide rail (231), and the landing gear (22) is connected with the sliding blocks (232).

7. The high-rise logistics lifting mechanism of claim 1, characterized in that the lifting platform (22) is provided in a plurality, and each lifting platform (22) is provided with the transfer assembly (1).

8. The high-rise logistics lifting mechanism according to claim 1, wherein a plurality of outward extending connecting blocks (211) are arranged on the landing gear (21), the connecting blocks (211) are in contact with the wall surface and the ground of the warehouse, and the connecting blocks (211) are fastened with the wall surface and the ground through fasteners.

9. The high-rise logistics lifting mechanism of claim 1, wherein the transfer assembly (1) comprises a transfer line (11) holding the medicine boxes (200), the transfer line (11) comprising a first synchronization belt (111) and a first motor (112) driving the first synchronization belt (111) to rotate.

10. The high-rise logistics lifting mechanism of claim 9, wherein two shelves are arranged on the floor above the bottom of the medicine warehouse, and the shelves are respectively arranged on the two inlet and outlet sides of the transmission line (11).