CN111453272B - Transfer goods shelves with high rigidity - Google Patents
Transfer goods shelves with high rigidity Download PDFInfo
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- CN111453272B CN111453272B CN202010249609.8A CN202010249609A CN111453272B CN 111453272 B CN111453272 B CN 111453272B CN 202010249609 A CN202010249609 A CN 202010249609A CN 111453272 B CN111453272 B CN 111453272B
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- high rigidity
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- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 2
- 230000032258 transport Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention discloses a transfer goods shelf with high rigidity, which comprises a bearing frame and more than one group of supporting and locking mechanisms arranged on the longitudinal transfer section of the bearing frame; every group supports locking mechanism and includes supporting component and drive assembly, and supporting component is including the supporting beam who is used for supporting bearing frame, and supporting beam's lower terminal surface articulates there are bracing piece and actuating lever, bracing piece and actuating lever parallel arrangement, and bracing piece and actuating lever lower extreme articulate respectively have a fixed baseplate, and fixed baseplate sets up on the crossbeam of bearing frame lower extreme, and the actuating lever passes through the drive assembly drive. The invention solves the problem of space interference when goods are longitudinally transported through rigidity change in a short time, and controls the number of the support rods in the support assembly; the rigidity of the cargo bearing frame in the vertical direction is improved, and the requirement of high rigidity of the supporting frame is met; while also limiting longitudinal movement of the cargo.
Description
Technical Field
The invention relates to the field of goods transferring goods shelves, in particular to a transferring goods shelf with high rigidity.
Background
In the express delivery storage transportation process, often meet the problem that needs transport the goods on the goods shelves to the conveyer belt. Generally, the rack is bulky and contains a large number of items, and the conveyor belt can only be aligned with one of the item columns. Therefore, how to transfer goods among the shelves is a problem to be solved urgently at present.
The goods transfer rack using the bidirectional transfer greatly improves the goods transportation efficiency, namely, the entrance of the conveyor belt is aligned with one goods column in the center of the goods shelf. However, in the cargo transferring rack (as shown by coordinate axes in fig. 1) which can complete transverse cargo transferring (z direction) and longitudinal cargo transferring (y direction), the rigidity of the longitudinal transferring and the bearing frame is not an irreconcilable contradiction. In order to avoid interference between the goods and the bearing frame during longitudinal transfer, the lateral surface of the bearing frame cannot be provided with a fixed supporting structure, so that the rigidity of the bearing frame in the vertical direction is reduced, and the bearing frame can be subjected to flexural deformation under the action of load and the action of motion inertia, which is a problem to be avoided in the design process of the transfer rack.
Disclosure of Invention
The invention aims to provide a transfer goods shelf with high rigidity, which solves the problems in the prior art, solves the problem of space interference when goods are transferred longitudinally, and controls the number of support rods in a support assembly; the rigidity of the cargo bearing frame in the vertical direction is improved, and the requirement of high rigidity of the supporting frame is met; while also limiting longitudinal movement of the cargo.
In order to achieve the purpose, the invention provides the following scheme:
the invention provides a transfer goods shelf with high rigidity, which comprises a bearing frame and more than one group of supporting and locking mechanisms; every group support locking mechanism includes supporting component and drive assembly, supporting component is including being used for supporting bearing frame's supporting beam, supporting beam's lower terminal surface articulates there are bracing piece and actuating lever, bracing piece and actuating lever parallel arrangement, bracing piece and actuating lever lower extreme articulate respectively have fixed base, fixed base set up in on the crossbeam of bearing frame lower extreme, the actuating lever passes through the drive assembly drive.
Preferably, the driving assembly comprises a rotating shaft penetrating through the driving rod and the fixed base, one end of the rotating shaft is connected with the motor through a coupler, and the other end of the rotating shaft is fixedly connected with the driving rod through a gasket and a locking nut; a bearing is arranged between the rotating shaft and the fixed base, and the rotating shaft is fixedly connected with the driving rod through a screw; the motor is fixedly arranged on the bearing frame.
Preferably, each group of the support assemblies comprises more than two support rods.
Preferably, the number of the supporting and locking mechanisms is two, and the supporting and locking mechanisms are respectively arranged on the front end face and the rear end face of the longitudinal transfer of the bearing frame.
Preferably, the lower end face of the supporting beam is provided with a groove matched with the supporting rod and the driving rod.
Preferably, the supporting rod and the fixed base, the supporting rod and the supporting beam, and the supporting beam and the driving rod are connected through a rotating hinge.
Preferably, the goods shelf further comprises a transfer mechanism for transferring goods, the transfer mechanism comprises a lifting appliance for grabbing goods and a driving mechanism for controlling the lifting appliance to move along the longitudinal transfer direction, and the transfer mechanism is fixedly arranged on the top beam of the bearing frame.
Preferably, the supporting beam is fixedly provided with a clamping plate assembly, the clamping plate assembly comprises two clamping plates symmetrically designed with the supporting beam, and the clamping plates are provided with through holes; the bearing frame is provided with two check blocks matched with the through holes, a spring is arranged between the two check blocks, the outer sides of the check blocks are designed in a circular arc shape, the upper end face of the supporting beam is provided with a protruding block, and the protruding block is located at the center position between the two clamping plates.
The invention discloses the following technical effects:
the invention has two different states of folding and unfolding. When the supporting component is in an unfolded state, the supporting component plays a role in supporting the bearing frame, the rigidity of the bearing frame is improved, and the requirement of high rigidity of the supporting frame is met by controlling the number of the supporting rods in the supporting component; meanwhile, the movement of the goods to be transported in the y direction can be limited, and the locking function is realized; when the support assemblies are in the collapsed position, the necessary space is provided for the transport of cargo in the y-direction. The supporting and locking mechanism can be flexibly arranged on any position needing rigidity keeping, the control is convenient, and the bearing capacity is large.
The invention solves the problem of space interference when goods are longitudinally transported through rigidity change in a short time, and controls the number of the support rods in the support assembly; the rigidity of the cargo bearing frame in the vertical direction is improved, and the requirement of high rigidity of the supporting frame is met; while also limiting the longitudinal movement of the goods on the shelf. The device has wide application scenes and huge market value, can be widely applied to various goods transferring goods shelves, and can also be applied to the fields of large logistics storage warehouses and automatic parking garages.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described 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 to obtain other drawings without inventive exercise.
FIG. 1 is a schematic view of the high rigidity transfer pallet of the present invention;
FIG. 2 is a schematic view of a support assembly according to the present invention;
FIG. 3 is a schematic view of a driving assembly according to the present invention;
FIG. 4 is a schematic view of the stop and spring engagement mechanism of the present invention;
FIG. 5 is a schematic view of a stopper and chuck plate cooperating mechanism of the present invention;
FIG. 6 is a structural schematic diagram of the support locking mechanism of the present invention in an unfolded state;
fig. 7 is a schematic structural view of the support locking mechanism in a folded state.
Wherein, 1 is the goods, 2 is the transport mechanism, 3 is supporting component, 4 is bearing frame, 5 is fixed baseplate, 6 is the bracing piece, 7 is supporting beam, 8 is the actuating lever, 9 is drive assembly, 10 is rotatory hinge, 11 is lock nut, 12 is the gasket, 13 is the bearing, 14 is the screw, 15 is the pivot, 16 is the shaft coupling, 17 is the motor, 18 is the spring, 19 is the dog.
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.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Example 1
With reference to fig. 1-5, the present embodiment provides a transfer rack with high rigidity, which includes a carrying frame 4 and two sets of supporting and locking mechanisms disposed on the front and rear end surfaces of the carrying frame 4 in the longitudinal direction (y direction) of the transfer rack. The goods shelf further comprises a transfer mechanism 2 used for transferring the goods 1, the transfer mechanism 2 comprises a lifting appliance for grabbing the goods 1 and a driving mechanism for controlling the lifting appliance to move along the longitudinal transferring direction, and the transfer mechanism is fixedly arranged on a top beam of the bearing frame 4. The lifting appliance for grabbing the goods and the driving mechanism for controlling the lifting appliance to move along the longitudinal transfer direction can be in any structures and forms which can be realized by those skilled in the art based on conventional technical means, and the transfer mechanism is not a protection key point of the invention, so the specific structure and working process are not described herein.
Every group supports locking mechanism and includes supporting component 3 and drive assembly 9, and supporting component 3 is including the supporting beam 7 that is used for supporting bearing frame 4, and supporting beam 7's lower terminal surface articulates there are bracing piece 6 and actuating lever 8, bracing piece 6 and 8 parallel arrangement of actuating lever, and bracing piece 6 and 8 lower extremes of actuating lever articulate respectively have fixed baseplate 5, and fixed baseplate 5 is fixed to be set up on the crossbeam of bearing frame 4 lower extreme, and actuating lever 8 passes through drive assembly 9 drive.
The support rod 6 is connected with the fixed base 5, the support rod 6 is connected with the support beam 7, and the support beam 7 is connected with the drive rod 8 through the rotary hinges 10. It is ensured that the support bar 6, the drive bar 8 and the support beam 7 can only be rotated in the transverse direction (z direction).
Each group of support components 3 comprises more than two support rods 6, the number and the set positions of the support rods in the support locking mechanism can be set according to the length of the front end surface and the rear end surface of the goods shelf, the weight of loaded goods and the requirement of specific rigidity, and the rigidity of the load-bearing frame is improved.
The lower terminal surface of supporting beam 7 is seted up with the recess of bracing piece 6 and 8 looks adaptations of actuating lever, makes supporting locking mechanism under fold condition, and bracing piece 6 and actuating lever 8 can be folded the below of supporting beam 7.
The driving assembly 9 comprises a rotating shaft 15 penetrating through the driving rod 8 and the fixed base 5, one end of the rotating shaft 15 is connected with a motor 17 through a coupler 16, and the other end of the rotating shaft 15 is fixedly connected with the driving rod 8 through a gasket 12 and a locking nut 11; a bearing 13 is arranged between the rotating shaft 15 and the fixed base 5, and the rotating shaft 15 is fixedly connected with the driving rod 8 through a screw 14; the motor 17 is fixedly mounted on the carrying frame 4.
More than two groups of clamping plate assemblies are fixedly arranged on the supporting beam 7, each clamping plate assembly comprises two clamping plates symmetrically designed by the supporting beam 7, and through holes are formed in the clamping plates; two stop blocks 19 matched with the through holes are arranged on the bearing frame 4, a spring 18 is arranged between the two stop blocks 19, the outer sides of the stop blocks 19 are in a circular arc shape, a protruding block is arranged on the upper end face of the supporting cross beam 7, and the protruding block is located at the center position between the two clamping plates. When the protruding blocks on the supporting beam 7 hit the two stoppers 19, the two stoppers 19 move longitudinally, and the two stoppers 19 extend out of the carrying frame 4 and enter the through holes on the clamping plates to lock the supporting component 3 in the vertical direction (x direction). When the supporting beam 7 is far away from the bearing frame 4, the extrusion force of the convex block on the two stop blocks 19 disappears, the stop blocks 19 move towards the inside of the bearing frame 4 under the action of the springs 18, the transverse (z direction) outer sides of the stop blocks 19 are designed into circular arc shapes, the stop blocks 19 remove the through holes, and the contraction work of the stop blocks is completed.
The working process is as follows: when the goods 1 are positioned on the goods shelf, the supporting component 3 is in an unfolded state, the supporting rods 6 and the driving rods 8 support the supporting cross beams 7, so that the top beam of the bearing frame 4 is supported, the rigidity of the bearing frame is improved, and the requirement of high rigidity of the supporting frames with different lengths is met by controlling the number of the supporting rods 6 in the supporting component 3; meanwhile, the movement of the goods to be transported in the longitudinal direction (y direction) can be limited, and the function of longitudinal transportation locking is realized. When the goods 1 need to be transferred, the transferring mechanism 2 grabs the goods 1 through the lifting appliance and drives the lifting appliance to move along the longitudinal transferring direction through the driving mechanism; when the goods 1 meet the supporting and locking mechanism in the transferring process, the motor 17 starts to work, the motor 17 controls the rotating shaft 15 to rotate, and the driving rod 8 fixedly connected with one end of the rotating shaft 15 rotates, so that the supporting component 3 is controlled to be folded, and a necessary space is provided for the goods 1 to be transferred along the longitudinal direction (y direction); after the goods 1 are transported through the supporting and locking mechanism, the motor 17 controls the rotating shaft 15 to rotate reversely, and the driving rod 8 rotates reversely, so that the supporting component 3 is controlled to be unfolded to support the top beam of the bearing frame 4.
Example 2
This embodiment provides a transport goods shelves with high rigidity, this embodiment lies in with embodiment 1's difference, frame 4 is inside to be included goods waiting area and goods and transports the district, the goods is transported the district and is normally placed the position for the goods, the goods is transported the district and is the region that needs pass through in the goods transportation process, the goods transports the frame and includes three support locking mechanism of group, set up respectively in the cross-section between frame 4 vertical (y direction) transport front and back terminal surface and goods waiting area and the goods transport area of transporting, this cross-section is on a parallel with frame 4 vertical (y direction) transport front and back terminal surface. The vertical movement of goods in waiting area and transfer area can also be restricted when improving rigidity in the vertical direction of goods bearing frame, has realized the locking function.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.
Claims (6)
1. A transshipment goods shelf with high rigidity, characterized in that: the loading device comprises a bearing frame (4) and more than three groups of supporting and locking mechanisms arranged on the longitudinal transferring section of the bearing frame (4), wherein the inside of the bearing frame (4) comprises a cargo waiting area and a cargo transferring area, and the supporting and locking mechanisms are respectively arranged on the front end surface and the rear end surface of the longitudinal transferring of the bearing frame (4) and the section between the cargo waiting area and the cargo transferring area; each group of supporting and locking mechanisms comprises a supporting component (3) and a driving component (9), the supporting component (3) comprises a supporting beam (7) for supporting the bearing frame (4), the lower end face of the supporting beam (7) is hinged with a supporting rod (6) and a driving rod (8), the supporting rod (6) and the driving rod (8) are arranged in parallel, the lower ends of the supporting rod (6) and the driving rod (8) are respectively hinged with a fixing base (5), the fixing bases (5) are fixedly arranged on the beam at the lower end of the bearing frame (4), and the driving rod (8) is driven by the driving component (9); the transfer pallet further comprises a transfer mechanism (2) for transferring the goods (1);
the clamping plate assembly is fixedly arranged on the supporting cross beam (7), the clamping plate assembly comprises two clamping plates which are symmetrically designed on the supporting cross beam (7), and through holes are formed in the clamping plates; two stop blocks (19) matched with the through holes are arranged on the bearing frame (4), a spring (18) is arranged between the two stop blocks (19), the outer side of each stop block (19) is in a circular arc shape, a protruding block is arranged on the upper end face of the supporting cross beam (7), and the protruding block is located at the center position between the two clamping plates.
2. Transfer pallet with high rigidity according to claim 1, characterized in that: the driving assembly (9) comprises a rotating shaft (15) penetrating through the driving rod (8) and the fixed base (5), one end of the rotating shaft (15) is connected with a motor (17) through a coupler (16), and the other end of the rotating shaft (15) is fixedly connected with the driving rod (8) through a gasket (12) and a locking nut (11); a bearing (13) is arranged between the rotating shaft (15) and the fixed base (5), and the rotating shaft (15) is fixedly connected with the driving rod (8) through a screw (14); the motor (17) is fixedly arranged on the bearing frame (4).
3. Transfer pallet with high rigidity according to claim 1, characterized in that: each group of support components (3) comprises more than two support rods (6).
4. Transfer pallet with high rigidity according to claim 1, characterized in that: the lower end face of the supporting beam (7) is provided with a groove matched with the supporting rod (6) and the driving rod (8).
5. Transfer pallet with high rigidity according to claim 1, characterized in that: the support rod (6) is connected with the fixed base (5), the support rod (6) is connected with the support beam (7), and the support beam (7) is connected with the drive rod (8) through a rotating hinge (10).
6. Transfer pallet with high rigidity according to claim 1, characterized in that: the transfer mechanism (2) comprises a lifting appliance for grabbing the goods (1) and a driving mechanism for controlling the lifting appliance to move along the longitudinal transfer direction, and the transfer mechanism is fixedly arranged on a top beam of the bearing frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010249609.8A CN111453272B (en) | 2020-04-01 | 2020-04-01 | Transfer goods shelves with high rigidity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010249609.8A CN111453272B (en) | 2020-04-01 | 2020-04-01 | Transfer goods shelves with high rigidity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111453272A CN111453272A (en) | 2020-07-28 |
| CN111453272B true CN111453272B (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010249609.8A Active CN111453272B (en) | 2020-04-01 | 2020-04-01 | Transfer goods shelves with high rigidity |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9301683D0 (en) * | 1993-01-28 | 1993-03-17 | Tidd Hector | Improvements in or relating to the arrangements of loads |
| CN2928755Y (en) * | 2006-06-16 | 2007-08-01 | 顾逸鑫 | Engine logistic material rack |
| JP2009203032A (en) * | 2008-02-28 | 2009-09-10 | Nippon Zeon Co Ltd | Rack |
| CN101610960A (en) * | 2007-02-14 | 2009-12-23 | 李完永 | Automatic warehouse |
| CN102652100A (en) * | 2009-12-10 | 2012-08-29 | Dic株式会社 | Pallet rack, pallet rack unit, and container provided with pallet racks |
| CN103140375A (en) * | 2010-09-29 | 2013-06-05 | 雷尔戴克斯（2009）有限公司 | Collapsible intermodal transport platform |
| CN203424666U (en) * | 2013-07-26 | 2014-02-12 | 杨长兴 | Display shelf |
| CN204567417U (en) * | 2015-01-06 | 2015-08-19 | 镇江康飞机器制造有限公司 | A kind of vehicle-mounted folding shelf |
-
2020
- 2020-04-01 CN CN202010249609.8A patent/CN111453272B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9301683D0 (en) * | 1993-01-28 | 1993-03-17 | Tidd Hector | Improvements in or relating to the arrangements of loads |
| CN2928755Y (en) * | 2006-06-16 | 2007-08-01 | 顾逸鑫 | Engine logistic material rack |
| CN101610960A (en) * | 2007-02-14 | 2009-12-23 | 李完永 | Automatic warehouse |
| JP2009203032A (en) * | 2008-02-28 | 2009-09-10 | Nippon Zeon Co Ltd | Rack |
| CN102652100A (en) * | 2009-12-10 | 2012-08-29 | Dic株式会社 | Pallet rack, pallet rack unit, and container provided with pallet racks |
| CN103140375A (en) * | 2010-09-29 | 2013-06-05 | 雷尔戴克斯（2009）有限公司 | Collapsible intermodal transport platform |
| CN203424666U (en) * | 2013-07-26 | 2014-02-12 | 杨长兴 | Display shelf |
| CN204567417U (en) * | 2015-01-06 | 2015-08-19 | 镇江康飞机器制造有限公司 | A kind of vehicle-mounted folding shelf |
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| Publication number | Publication date |
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| CN111453272A (en) | 2020-07-28 |
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