CN217838119U

CN217838119U - Lifting machine with large storage capacity

Info

Publication number: CN217838119U
Application number: CN202221404456.0U
Authority: CN
Inventors: 卢燕
Original assignee: Dinghua Smart Logistics Equipment Guangzhou Co ltd
Current assignee: Dinghua Intelligent Logistics Equipment Technology (Guangzhou) Co.,Ltd.
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-11-18
Anticipated expiration: 2032-06-07

Abstract

The utility model discloses a lifting machine that storage capacity is big relates to goods and carries technical field. The utility model discloses a frame, spacing guardrail and bottom plate, the both sides of frame all are fixed with a plurality of spacing guardrails, and the lower extreme of frame one end is provided with into goods mouth, and the upper end of the frame other end is provided with out the goods mouth, and the both sides of getting into goods mouth lower extreme all are provided with leading rail, and two leading rails all extend to the frame inboardly, and the bottom mounting of frame has the bottom plate, and the outside of frame lower extreme still is provided with the conveying line subassembly, and the upper end of frame is provided with chain lifting unit. The utility model discloses a structural cooperation design of chain lifting unit spare and lift chain for when can drive the goods body and reciprocate, still reduced the clearance between top and the highest layer, make effectively promoted inside storage space, avoid appearing the space extravagant.

Description

Lifting machine with large storage capacity

Technical Field

The utility model belongs to the technical field of the goods is carried, especially, relate to a lifting machine that storage capacity is big.

Background

When goods need to be conveyed in an old warehouse, a large amount of labor cost is consumed to manually convey the goods into the warehouse for storage, the labor cost is increased day by day, and the labor recruitment is difficult, and other problems are solved, managers of a plurality of warehouses want to reconstruct the old warehouse into an automatic warehouse, so a large amount of labor cost is saved, conveying lines and elevators are often used in the automatic warehouse to automatically convey the goods into a goods shelf for storage, the ground clearance of the bottom layer of the existing elevators is larger than or equal to 600mm due to the fact that two high-power motors are respectively fixed at the bottom end and the top end of the elevators, the height of the top layer away from the top is larger than or equal to 700mm, the upper gap and the lower gap are too large, the space in the elevators is compressed, a large amount of space is wasted, the storage capacity is reduced, and the storage space in the automatic warehouse is further compressed, and the operation is troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lifting machine that storage capacity is big to current problem has been solved: in the existing hoisting machines, two high-power motors are respectively fixed at the bottom end and the top end inside the hoisting machines, so that the ground clearance of the bottom layer is more than or equal to 600mm, the height of the top of the highest layer is more than or equal to 700mm, and the upper gap and the lower gap are too large, so that the space in the hoisting machines is compressed, a large amount of space is wasted, and the storage capacity is reduced.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme: the utility model provides a lifting machine that storage capacity is big, includes frame, spacing guardrail and bottom plate, the both sides of frame all are fixed with a plurality of spacing guardrails, the lower extreme of frame one end is provided with into goods mouth, the upper end of the frame other end is provided with out goods mouth, the both sides of getting goods mouth lower extreme all are provided with leading rail, two leading rail all extends to the frame inboardly, the bottom mounting of frame has the bottom plate, the tray has been placed to the upper end of bottom plate, the both sides of tray upper end all are fixed with the link, and the one end that just is located to keep away from into goods mouth between two links is fixed with the dead lever, the upper end of dead lever is provided with a plurality of lift chains, the both sides of tray upper end just are located and still all are fixed with built-in guide rail, two the one end that built-in guide rail is close to into goods mouth is laminated with two leading rails mutually, the outside of frame lower extreme still is provided with the conveyer line subassembly, the upper end of frame is provided with chain lift subassembly.

Furthermore, a four-way shuttle vehicle is arranged between the two built-in guide rails, and a cargo body is placed at the upper end of the four-way shuttle vehicle.

Further, the transfer chain subassembly is including first mount, first bolt, first synchronous machine and transfer chain, one side of frame is provided with two first mounts, two the one end inboard that first mount was kept away from each other all is provided with two first bolts, every first bolt all runs through first mount and is fixed with the frame, first mount is fixed with the frame through first bolt, every the inboard of first mount still all is fixed with first synchronous machine, two first synchronous machine sets up for the symmetry, two first synchronous machine's output is provided with actuating mechanism, the inboard one side that just is located near first synchronous machine of frame is provided with the transfer chain, the transfer chain is connected with the actuating mechanism meshing, the one end that the frame was kept away from to the transfer chain extends to the frame outside.

Further, the chain lifting assembly comprises a second fixing frame, a second bolt, a second synchronous motor, a first gear and a second gear, wherein two second fixing frames are arranged on two sides of the upper end of the rack, the second bolt is arranged on the inner side of each second fixing frame, one end, far away from the second fixing frame, of each second bolt penetrates through the second fixing frame and is fixed to the rack, the second fixing frames are fixed to the rack through the second bolts, the second synchronous motors are fixed to the inner sides of the second fixing frames, the two second synchronous motors on the same side of the rack are symmetrically arranged, the output end of each second synchronous motor is fixed to the first gear, the lower end, close to one side of the rack, of each second fixing frame is rotatably connected with the second gear, and the first gear is meshed with the second gear.

Furthermore, four lifting chains are arranged at the upper end of the fixing rod.

Further, chain lift subassembly is still including connecting axle, driving-disc, fixed plate and weight plate, the center department on frame top is fixed with the fixed plate, the both sides of fixed plate are all rotated and are connected with two connecting axles, every the one end that the fixed plate was kept away from to the connecting axle all is fixed with the second gear, every the outside of connecting axle all is fixed with two driving-discs, every the one end of lift chain all is fixed with the dead lever, the other end of lift chain extends to the frame upper end and is connected with two driving-discs meshing with one side respectively, the one end that the dead lever was kept away from to four lift chains is fixed with the weight plate, the weight plate is located the one end of keeping away from the shipment mouth and is located between two built-in guide rails.

The utility model discloses following beneficial effect has:

1. the utility model discloses a structural cooperation design of chain lift subassembly and lift chain for when can driving the goods body and reciprocate, still reduced the clearance between top and the highest layer, make effectively promoted inside storage space, avoid appearing the space extravagant.

2. The utility model discloses a built-in guide rail, leading rail, conveyor line subassembly and actuating mechanism's structural design for when can satisfying the goods body discrepancy, reduced the clearance between bottom and the bottom, and then further promoted storage space, simultaneously through the structural design of built-in guide rail and counterweight plate, avoid built-in guide rail to cause the obstruction to the counterweight plate when making to drive the goods body and reciprocate.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the lower end of the frame of the present invention;

FIG. 3 is a schematic structural view of the upper end of the frame of the present invention;

fig. 4 is a schematic structural view of the chain lifting assembly and the lifting chain of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a frame; 2. a limiting guardrail; 3. a base plate; 4. a tray; 5. a connecting frame; 6. a fixing rod; 7. a built-in guide rail; 8. a main guide rail; 9. a four-way shuttle; 10. a cargo body; 11. a first fixing frame; 12. a first bolt; 13. a first synchronous motor; 14. conveying line chains; 15. a second fixing frame; 16. a second bolt; 17. a second synchronous motor; 18. a first gear; 19. a second gear; 20. a connecting shaft; 21. a drive disc; 22. a fixing plate; 23. a lifting chain; 24. a counterweight plate.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model relates to a hoisting machine with large storage capacity, including a frame 1, a plurality of limit guardrails 2 and a bottom plate 3, in order to limit the moving member in the frame 1, both sides of the frame 1 are fixed with a plurality of limit guardrails 2, in order to facilitate the transportation of the goods in and out, the lower end of one end of the frame 1 is provided with a goods inlet, the upper end of the other end of the frame 1 is provided with a goods outlet, both sides of the lower end of the goods inlet are provided with a main guide rail 8, both main guide rails 8 extend to the inner side of the frame 1, the bottom end of the frame 1 is fixed with the bottom plate 3, a tray 4 is placed at the upper end of the bottom plate 3, both sides of the upper end of the tray 4 are fixed with connecting frames 5, a fixing rod 6 is fixed between the two connecting frames 5 and at one end far away from the goods inlet, in order to facilitate the connection with the main guide rail 8, both sides of the upper end of the tray 4 are also fixed with built-in guide rails 7, one end of the two built-in guide rails 7 close to the goods inlet is attached to the two built-in connection rails 8, a four-way shuttle 9 is provided with a four-way shuttle 9, the goods transportation assembly for transporting the goods outside of the frame 1, the goods outside of the goods is provided with a goods delivery line assembly 10;

specifically, the conveyor line assembly comprises a first fixing frame 11, first bolts 12, first synchronous motors 13 and conveyor line chains 14, in order to compress the space at the bottom of the rack 1, two first fixing frames 11 are arranged on one side of the rack 1, in order to fix the first fixing frames 11, two first bolts 12 are arranged on the inner sides of the ends, far away from each other, of the two first fixing frames 11, each first bolt 12 penetrates through the first fixing frame 11 and is fixed with the rack 1, the first fixing frames 11 are fixed with the rack 1 through the first bolts 12, the inner sides of the first fixing frames 11 are also fixed with the first synchronous motors 13, the two first synchronous motors 13 are symmetrically arranged, driving mechanisms are arranged at the output ends of the two first synchronous motors 13, a conveyor line chain 14 is arranged on the inner side of the rack 1 and on the side close to the first synchronous motors 13, the chain 14 is meshed with the driving mechanisms, and one ends, far away from the rack 1, of the conveyor line 14 extend to the outer side of the rack 1;

in order to conveniently drive the tray 4 to move up and down, the goods body 10 is conveniently lifted to the upper end of the rack 1, a plurality of lifting chains 23 are arranged at the upper end of the fixing rod 6, and a chain lifting assembly is arranged at the upper end of the rack 1;

specifically, the chain lifting assembly comprises a second fixing frame 15, second bolts 16, second synchronous motors 17, a first gear 18 and a second gear 19, in order to compress the space at the top of the rack 1, two second fixing frames 15 are arranged on two sides of the upper end of the rack 1, in order to fix the second fixing frames 15 conveniently, a second bolt 16 is arranged on the inner side of each second fixing frame 15, one end, far away from the second fixing frame 15, of each second bolt 16 penetrates through the second fixing frame 15 and is fixed with the rack 1, the second fixing frame 15 is fixed with the rack 1 through the second bolts 16, a second synchronous motor 17 is further fixed on the inner side of each second fixing frame 15, the two second synchronous motors 17 on each same side of the rack 1 are symmetrically arranged, the output end of each second synchronous motor 17 is fixed with the first gear 18, the lower end, near the rack 1, of each second fixing frame 15 is rotatably connected with the second gear 19, and the first gear 18 is meshed with the second gear 19;

wherein, in order to conveniently pull the tray 4 to move up and down, the upper end of the fixed rod 6 is provided with four lifting chains 23;

wherein, the chain lift subassembly is still including connecting axle 20, driving-disc 21, fixed plate 22 and weight plate 24, the center department on 1 top of frame is fixed with fixed plate 22, the both sides of fixed plate 22 are all rotated and are connected with two connecting axles 20, the one end that fixed plate 22 was kept away from to every connecting axle 20 all is fixed with second gear 19, for convenient to connect four lifting chain 23, the outside of every connecting axle 20 all is fixed with two driving-discs 21, the one end of every lifting chain 23 all is fixed with dead lever 6, lifting chain 23's the other end extends to frame 1 upper end and is connected with the meshing of two driving-discs 21 with one side respectively, in order to make lifting chain 23's both ends weight balance, and then conveniently drive goods body 10 and go up and down, the one end that dead lever 6 was kept away from to four lifting chain 23 is fixed with weight plate 24, weight plate 24 is located the one end of keeping away from the shipment mouth and is located between two built-in guide rail 7.

One specific application of this embodiment is: when the goods body 10 needs to be conveyed, firstly, the four-way shuttle 9 and the goods body 10 are driven to move to the upper end of the built-in guide rail 7 through the conveying line assembly and the main guide rail 8, thereby conveniently driving the goods body 10 to lift, and by splitting a high-power motor into two first synchronous motors 13 with the same power and installing and fixing the two first synchronous motors at the outer side of the bottom end of the frame 1, so that the conveyor chain 14 can be normally driven to run while the occupied space at the bottom end of the inner side of the frame 1 is avoided, thereby effectively reducing the gap at the bottom of the frame 1, compressing the ground clearance of the bottom layer of the frame 1 to be more than or equal to 350mm, when the cargo body 10 needs to be driven to move to the upper end of the frame 1, the second synchronous motor 17 is firstly started to drive the first gear 18 to rotate, and then the second gear 19 drives the connecting shaft 20 to rotate, so that the driving disc 21 on the same side drives the lifting chain 23 to pull the tray 4 to move upwards, so that the four lifting chains 23 simultaneously pull the tray 4 to move upwards, the weight is balanced by the balance weight plate 24 in the pulling process, meanwhile, the pallet 4 is limited by the limiting guardrail 2, so that the goods body 10 is conveniently driven to move to the position of the goods outlet, and finally the goods body 10 is driven to be conveyed to the goods shelf by the four-way shuttle 9, four second synchronous motors 17 which are divided into high-power motors with the same power are installed and fixed at the outer side of the top end of the frame 1, so as to avoid occupying the top space at the inner side of the frame 1 and normally drive the goods body 10 to lift, and then effectively reduced the clearance at frame 1 top, made the frame 1 highest level from the same compression of top height to be more than or equal to 350mm, promoted the memory space of this device, and then further promoted the storage space of automatic warehouse.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a lifting machine that storage capacity is big, includes frame (1), limiting guardrail (2) and bottom plate (3), its characterized in that: the utility model discloses a conveying mechanism for goods, including frame (1), leading rail (8), two, frame (1) and built-in guide rail (7), the both sides of frame (1) all are fixed with a plurality of limit guardrail (2), the lower extreme of frame (1) one end is provided with into goods mouth, the upper end of frame (1) the other end is provided with out the goods mouth, the both sides of advancing goods mouth lower extreme all are provided with leading rail (8), two leading rail (8) all extend to frame (1) inboard, the bottom mounting of frame (1) has bottom plate (3), tray (4) have been placed to the upper end of bottom plate (3), both sides of tray (4) upper end all are fixed with link (5), and the one end that just is located to keep away from into goods mouth between two link (5) is fixed with dead lever (6), the upper end of dead lever (6) is provided with a plurality of lift chains (23), both sides of tray (4) upper end just are located between two link (5) still all fixed with built-in guide rail (7), two built-in guide rail (7) are close to the one end and laminate mutually with two leading rail (8) that enter goods mouth, the outside of frame (1) lower extreme still is provided with the conveyer assembly, the chain subassembly is provided with.

2. The hoisting machine with large storage capacity as claimed in claim 1, wherein: a four-way shuttle car (9) is arranged between the two built-in guide rails (7), and a goods body (10) is placed at the upper end of the four-way shuttle car (9).

3. The hoisting machine with large storage capacity as claimed in claim 1, wherein: the conveying line assembly comprises a first fixing frame (11), two first fixing frames (11) and two first bolts (12), a first synchronous motor (13) and a conveying line chain (14), wherein the two first fixing frames (11) are arranged on one side of the rack (1) and are fixed to the rack (1) through the first bolts (12), each first bolt (12) penetrates through the first fixing frame (11) and is fixed to the rack (1), each first fixing frame (11) is fixed to the rack (1) through the first bolts (12), each first synchronous motor (13) is fixed to the inner side of the first fixing frame (11) and is symmetrically arranged on the first synchronous motor (13), a driving mechanism is arranged at the output end of the first synchronous motor (13), the chain (14) is arranged on the inner side of the rack (1) and is located on one side close to the first synchronous motor (13), the chain (14) is meshed with the driving mechanism, and one end, far away from the rack (1), of the conveying line chain (14) extends to the outer side of the rack (1).

4. The elevator with large storage capacity as claimed in claim 1, characterized in that: chain lifting unit is including second mount (15), second bolt (16), second synchronous machine (17), first gear (18) and second gear (19), the both sides of frame (1) upper end all are provided with two second mount (15), every the inboard of second mount (15) all is provided with second bolt (16), the one end that second mount (15) were kept away from in second bolt (16) runs through second mount (15) and is fixed with frame (1), second mount (15) are fixed with frame (1) through second bolt (16), every the inboard of second mount (15) still all is fixed with second synchronous machine (17), frame (1) every two second synchronous machine (17) with one side are the symmetry setting, every the output of second synchronous machine (17) all is fixed with first gear (18), every the lower extreme that second mount (15) is close to frame (1) one side all rotates and is connected with first gear (19), first gear (18) and second gear (19) meshing.

5. The elevator with large storage capacity as claimed in claim 4, characterized in that: the upper end of the fixed rod (6) is provided with four lifting chains (23).

6. The elevator with large storage capacity as claimed in claim 5, characterized in that: chain lift subassembly is still including connecting axle (20), driving-disc (21), fixed plate (22) and weight plate (24), the center department on frame (1) top is fixed with fixed plate (22), the both sides of fixed plate (22) are all rotated and are connected with two connecting axles (20), every the one end that fixed plate (22) were kept away from in connecting axle (20) all is fixed with second gear (19), every the outside of connecting axle (20) all is fixed with two driving-disc (21), every the one end of lift chain (23) all is fixed with dead lever (6), the other end of lift chain (23) extends to frame (1) upper end and is connected with two driving-disc (21) meshing with one side respectively, the one end that dead lever (6) were kept away from in four lift chains (23) is fixed with weight plate (24), weight plate (24) are located the one end of keeping away from the shipment mouth and are located between two built-in guide rail (7).