CN112027457A - Prevent down commodity circulation frame - Google Patents
Prevent down commodity circulation frame Download PDFInfo
- Publication number
- CN112027457A CN112027457A CN202010901620.8A CN202010901620A CN112027457A CN 112027457 A CN112027457 A CN 112027457A CN 202010901620 A CN202010901620 A CN 202010901620A CN 112027457 A CN112027457 A CN 112027457A
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- Prior art keywords
- block
- vertical
- support rod
- groove
- rack
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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
- B65G1/04—Storage devices mechanical
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention discloses an anti-falling logistics rack which comprises symmetrically arranged supports, wherein a plurality of object carrying plates are connected between two support legs at intervals in the vertical direction, each support comprises a first support rod and a second support rod which are symmetrical, a connecting plate is connected between the first support rod and the second support rod, a first vertical sliding groove is formed in the lower end of the first support rod, a movable moving block is movably arranged in the first vertical sliding groove, a locking mechanism capable of locking or unlocking the moving block is arranged on the first support rod, a rotating shaft is rotatably arranged on the second support rod between the two supports, support rods are symmetrically arranged on the rotating shaft, a buffer mechanism is arranged at the lower end of each support rod, vertical guide rails are symmetrically arranged on the left and right sides of the upper surfaces of the object carrying plates, a telescopic plate is arranged in each vertical guide rail, and a telescopic plate is arranged between the first support rod and the second support rod and can drive the support rods to swing outwards and drive the telescopic plate to extend out of the vertical guide rails through the moving block moving The transmission mechanism of (2).
Description
Technical Field
The invention relates to an anti-falling logistics rack.
Background
The logistics rack is an important tool for warehouse modernization and efficiency improvement, the market demand share is higher and higher, and the logistics rack is widely applied to modern logistics along with the rapid development of economy.
The existing logistics racks are generally high in height, and cargoes need to be stored and transported by a forklift, but because operation techniques of master forklifts are not skillful enough, the master forklifts easily touch the logistics racks, so that the logistics racks are integrally laid down, the cargoes are damaged, economic loss is caused, and workers can be seriously injured; therefore, it is necessary to design a material shelf capable of preventing falling.
Disclosure of Invention
The invention aims to solve the technical problems that: the utility model provides a prevent down commodity circulation frame can solve the problem that provides among the above-mentioned background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a prevent down commodity circulation frame, sets up the support including the longitudinal symmetry, vertical interval connection has a plurality of year thing boards between two spinal branch vaulting poles, the support is connected with the connecting plate including bilateral symmetry's first bracing piece and second bracing piece between first bracing piece and second bracing piece first bracing piece lower extreme is equipped with first vertical spout internalization is equipped with and removes the movable block be equipped with the locking mechanical system that can lock or unblock movable block on the first bracing piece, lie in the second bracing piece between two supports and rotate and install the pivot the symmetry is equipped with the bracing piece in the pivot the bracing piece lower extreme is equipped with buffer gear carry thing board upper surface bilateral symmetry and be equipped with vertical guide rail be equipped with the expansion plate in the vertical guide rail thereby be equipped with between first bracing piece and the second bracing piece and can drive the bracing piece outwards swing and drive the expansion plate through the movable block along first spout lapse and stretch out vertical guide rail Thereby be equipped with the actuating mechanism that can drive buffer gear work through the swing of vaulting pole on the vaulting pole, according to such structure, when the commodity circulation frame is in empting the in-process, first vaulting pole produces the space with ground, make the movable block along first vertical spout downstream, rethread drive mechanism makes the vaulting pole prop out, be used for propping ground, prevent that the commodity circulation frame from falling, drive the expansion plate through drive mechanism and stretch out, be used for blockking that the goods that carry on the thing board prevent to fall to the ground, thereby can prevent the goods damage, more importantly can ensure staff's personal safety.
Furthermore, the locking mechanism comprises an extension block arranged on one side of the first supporting rod, a through groove communicated with the first vertical sliding groove is formed in the outer end of the extension block, a clamping block is movably arranged in the through groove, a clamping groove capable of being matched with the clamping block is formed in one side of the moving block, a transverse sliding groove communicated with the through groove is formed in the upper end of the extension block, a shifting block is movably arranged in the transverse sliding groove, and one end of the shifting block is connected with the clamping block.
Furthermore, the transmission mechanism comprises a first rack arranged on one side of the moving block, a second vertical chute is arranged at the upper end of the second supporting rod, a second rack is movably arranged in the second vertical chute, a cavity which can be communicated with the first vertical chute and the second vertical chute is arranged in the connecting plate, a first gear, a second gear and a third gear are sequentially meshed and rotatably arranged in the cavity, the first gear is meshed with the first rack, the third gear is meshed with the second rack, one end of the rotating shaft is provided with an eccentrically arranged direction block, one side of the second rack is provided with a sliding groove which can lead the rotating shaft to swing, the direction block is arranged in the sliding groove, one side of the second support rod, which is close to the object carrying plate, is provided with third vertical sliding grooves which are uniformly distributed and arranged vertically and have the same number with the object carrying plate, and the plate at the uppermost end of the telescopic plate penetrates through the third vertical sliding grooves and is connected with the second rack.
Furthermore, the buffer mechanism comprises a third vertical sliding groove arranged at the lower end of the support rod, an ejector rod is movably arranged in the third vertical sliding groove, a first spring is connected between one end of the ejector rod and the bottom wall of the third vertical sliding groove, and a fixing mechanism capable of fixing the ejector rod in the third vertical sliding groove is arranged on the ejector rod.
Further, the fixing mechanism comprises a groove arranged on the outer side of the ejector rod, a movable block is movably arranged in the groove, a second spring is connected between the movable block and the bottom wall of the groove, a locking hole corresponding to the groove is formed in the outer side of the support rod in a penetrating mode, and the movable block is movably arranged in the locking hole in a penetrating mode.
Further, the driving mechanism comprises an L-shaped top block arranged on one of the carrying plates, and the L-shaped top block can penetrate through the locking hole and push the movable block to be separated from the locking hole.
Furthermore, the lower end of the ejector rod is provided with an anti-skid block.
In summary, compared with the prior art, the invention has the beneficial effects that: the anti-falling logistics rack is reasonable in structure and simple in design, when the logistics rack is toppled, the first support rod and the ground generate a space, the moving block moves downwards along the first vertical sliding groove, the support rod is supported out through the transmission mechanism and is used for supporting the ground to prevent the logistics rack from toppling, the telescopic plate is driven to extend out through the transmission mechanism and is used for blocking goods on the goods carrying plate to prevent the goods from falling onto the ground, so that the goods can be prevented from being damaged, and more importantly, the personal safety of workers can be guaranteed.
Drawings
Fig. 1 is a perspective view of the present invention.
FIG. 2 is a schematic half-section view of the present invention.
FIG. 3 is a partial cross-sectional view of the present invention.
FIG. 4 is a second partial cross-sectional view of the present invention.
FIG. 5 is an enlarged view of the position A of FIG. 4 according to the present invention.
FIG. 6 is a schematic view of the locking mechanism of the present invention.
FIG. 7 is a schematic view of the chute of the present invention.
Detailed Description
The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings: as shown in fig. 1 to 7, the anti-falling logistics rack has the following specific implementation modes: including the longitudinal symmetry set up support 1, vertical interval connection has a plurality of year thing boards 2 between two bracing pieces 1, support 1 is including bilateral symmetry's first bracing piece 3 and second bracing piece 4, is connected with connecting plate 5 between first bracing piece 3 and second bracing piece 4 first bracing piece 3 lower extreme is equipped with first vertical spout 6 internalization is equipped with and removes movable block 7 be equipped with locking mechanical system 100 that can lock or unblock movable block 7 on first bracing piece 3, lie in second bracing piece 4 between two supports 1 and rotate and install pivot 8 the symmetry is equipped with bracing piece 9 in pivot 8 bracing piece 9 lower extreme is equipped with buffer gear 200 carry thing board 2 upper surface bilateral symmetry and be equipped with vertical guide rail 10 be equipped with expansion plate 11 in the vertical guide rail 10 be equipped with between first bracing piece 3 and the second bracing piece 4 and can pass through movable block 7 and move down along first vertical spout 6 Thereby move and drive vaulting pole 9 and outwards swing and drive the drive mechanism 300 that expansion plate 11 stretches out vertical guide rail 10 be equipped with thereby the actuating mechanism 400 that can drive buffer mechanism 200 work through the swing of vaulting pole 9 on vaulting pole 9, in operation, when the commodity circulation frame is emptyd, first vaulting pole 3 produces the space with ground, thereby make movable block 7 can the downstream, movable block 7 is the iron material, weight is comparatively heavy, consequently, can quick downstream, rethread drive mechanism 300 drives vaulting pole 9 and struts, be used for strutting ground, prevent that the commodity circulation frame from falling, drive buffer mechanism 200 work through actuating mechanism 400 when vaulting pole 9 struts, there is the cushioning effect when making vaulting pole 9 contact ground, it stretches out to drive expansion plate 11 through drive mechanism 300, be used for blockking to carry the goods on thing board 2 and prevent to drop to the ground.
The locking mechanism 100 comprises an extension block 21 arranged on one side of a first supporting rod 3, a through groove 22 communicated with a first vertical sliding groove 6 is formed in the outer end of the extension block 21, a clamping block 23 is movably arranged in the through groove 22, a clamping groove 24 capable of being matched with the clamping block 23 is formed in one side of a moving block 7, a transverse sliding groove 26 communicated with the through groove 22 is formed in the upper end of the extension block 21, a shifting block 25 is movably arranged in the transverse sliding groove 26, one end of the shifting block 25 is connected with the clamping block 23, when the locking mechanism works, the clamping block 23 is clamped into the clamping groove 24 to achieve a locking function, the structure is simple, the use is convenient, when the locking mechanism is in a locking state, the logistics rack can be integrally carried, and the moving.
The transmission mechanism 300 comprises a first rack 31 arranged on one side of a moving block 7, a second vertical chute 32 is arranged at the upper end of a second support rod 4, a second rack 33 is movably arranged in the second vertical chute 32, a cavity 34 communicated with the first vertical chute 6 and the second vertical chute 32 is arranged in a connecting plate 5, a first gear 35, a second gear 36 and a third gear 37 are sequentially installed in the cavity 34 in a meshing and rotating mode, the first gear 35 is meshed with the first rack 31, the third gear 37 is meshed with the second rack 33, one end of a rotating shaft 8 is provided with an eccentrically arranged direction block 38, a chute 39 capable of enabling the rotating shaft 8 to swing is arranged on one side of the second rack 33, the direction block 38 is arranged in the chute 39, third vertical chutes 301 which are uniformly distributed in a vertical arrangement and are the same as the number of the carrying plates 2 are arranged on one side of the second support rod 4 close to the carrying plates 2 in a penetrating mode, the plate at the uppermost end of the expansion plate 11 passes through the third vertical sliding groove 301 and is connected with the second rack 33, during operation, the moving block 7 drives the first rack 31 to move downwards and be meshed with the first gear 35, the second gear 36 and the third gear 37 are sequentially meshed, so that the second rack 33 moves upwards, the rotating shaft 8 swings through the sliding groove 39, the support rod 9 on the rotating shaft 8 swings and is supported out, and the second rack 33 moves upwards and drives the expansion plate 11 to lift upwards.
The buffer mechanism 200 comprises a third vertical sliding groove 41 arranged at the lower end of a support rod 9, a push rod 42 is movably arranged in the third vertical sliding groove 41, an anti-skid block 71 is arranged at the lower end of the push rod 42, a first spring 43 is connected between one end of the push rod 42 and the bottom wall of the third vertical sliding groove 41, a fixing mechanism 500 capable of fixing the push rod 42 on the third vertical sliding groove 41 is arranged on the push rod 42, the fixing mechanism 500 comprises a groove 51 arranged at the outer side of the push rod 42, a movable block 52 is movably arranged in the groove 51, a second spring 53 is connected between the movable block 52 and the bottom wall of the groove 51, a locking hole 54 corresponding to the groove 51 is arranged at the outer side of the support rod 9 in a penetrating manner, the movable block 52 is movably arranged in the locking anti-skid hole 54 in a penetrating manner, when the buffer mechanism works, the ground is propped against by the elasticity of the first spring 43, so that, simple structure and convenient use.
The driving mechanism 400 comprises an L-shaped top block 61 arranged on one of the carrying plates 2, the L-shaped top block 61 can penetrate through the locking hole 54 and push the movable block 52 to be separated from the locking hole 54, and when the driving mechanism works, the L-shaped top block 61 pushes the movable block 52 to make the movable block 52 be separated from the locking hole 54, so that the driving mechanism is simple in structure and convenient to use.
While there have been shown and described the fundamental principles and principal features of the invention and advantages thereof, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are given by way of illustration of the principles of the invention, but is susceptible to various changes and modifications without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. An anti-falling logistics rack comprises supports (1) which are symmetrically arranged in the front and back, a plurality of loading plates (2) are vertically connected between the two supports (1) at intervals, and is characterized in that the supports (1) comprise first support rods (3) and second support rods (4) which are symmetrically arranged in the left and right direction, a connecting plate (5) is connected between the first support rods (3) and the second support rods (4), a first vertical sliding groove (6) is formed in the lower end of each first support rod (3), a movable moving block (7) is movably arranged in each first vertical sliding groove (6), a locking mechanism (100) capable of locking or unlocking the moving block (7) is arranged on each first support rod (3), a rotating shaft (8) is rotatably arranged on each second support rod (4) between the two supports (1), support rods (9) are symmetrically arranged on each rotating shaft (8), and a buffer mechanism (200) is arranged at the lower ends of the support rods (9), carry thing board (2) upper surface bilateral symmetry and be equipped with vertical guide rail (10) be equipped with expansion plate (11) in vertical guide rail (10) be equipped with between first bracing piece (3) and second bracing piece (4) thereby can drive vaulting pole (9) outwards swing and drive mechanism (300) that expansion plate (11) stretched out vertical guide rail (10) along first vertical spout (6) lapse through movable block (7) be equipped with thereby drive mechanism (400) that can drive buffer gear (200) work through the swing of vaulting pole (9) on vaulting pole (9).
2. The anti-falling logistics rack according to claim 1, characterized in that the locking mechanism (100) comprises an extension block (21) arranged on one side of the first support rod (3), a through groove (22) communicated with the first vertical sliding groove (6) is arranged at the outer end of the extension block (21), a clamping block (23) is movably arranged in the through groove (22), a clamping groove (24) capable of being matched with the clamping block (23) is arranged on one side of the moving block (7), a transverse sliding groove (26) communicated with the through groove (22) is arranged at the upper end of the extension block (21), a shifting block (25) is movably arranged in the transverse sliding groove (26), and one end of the shifting block (25) is connected with the clamping block (23).
3. The anti-falling material shelf according to claim 1, characterized in that the transmission mechanism (300) comprises a first rack (31) arranged on one side of a moving block (7), a second vertical chute (32) is arranged at the upper end of the second support rod (4), a second rack (33) is movably arranged in the second vertical chute (32), a cavity (34) capable of being communicated with the first vertical chute (6) and the second vertical chute (32) is arranged in the connecting plate (5), a first gear (35), a second gear (36) and a third gear (37) are sequentially meshed and rotatably arranged in the cavity (34), the first gear (35) is meshed with the first rack (31), the third gear (37) is meshed with the second rack (33), an eccentrically arranged direction block (38) is arranged at one end of the rotating shaft (8), and a chute (39) capable of swinging the rotating shaft (8) is arranged on one side of the second rack (33), the direction block (38) sets up in spout (39) second bracing piece (4) are close to carry thing board (2) one side to link up and are equipped with vertical equipartition range and with carry the vertical spout (301) of third that thing board (2) quantity is the same, the board of expansion plate (11) top passes vertical spout (301) of third and is connected with second rack (33).
4. The anti-falling logistics rack according to claim 1, characterized in that the buffering mechanism (200) comprises a third vertical chute (41) arranged at the lower end of the stay bar (9), a top bar (42) is movably arranged in the third vertical chute (41), a first spring (43) is connected between one end of the top bar (42) and the bottom wall of the third vertical chute (41), and a fixing mechanism (500) capable of fixing the top bar (42) on the third vertical chute (41) is arranged on the top bar (42).
5. The anti-falling logistics rack according to claim 4, characterized in that the fixing mechanism (500) comprises a groove (51) arranged on the outer side of the ejector rod (42), a movable block (52) is movably arranged in the groove (51), a second spring (53) is connected between the movable block (52) and the bottom wall of the groove (51), a locking hole (54) corresponding to the groove (51) is arranged on the outer side of the support rod (9) in a penetrating manner, and the movable block (52) is movably arranged in the locking hole (54) in a penetrating manner.
6. A rack according to claim 5, characterized in that the driving mechanism (400) comprises an L-shaped top block (61) arranged on one of the carrier plates (2), the L-shaped top block (61) can pass through the locking hole (54) and push the movable block (52) to disengage from the locking hole (54).
7. A falling prevention logistics rack according to claim 4 wherein the lower end of the top bar (42) is provided with a non-slip block (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010901620.8A CN112027457A (en) | 2020-08-31 | 2020-08-31 | Prevent down commodity circulation frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010901620.8A CN112027457A (en) | 2020-08-31 | 2020-08-31 | Prevent down commodity circulation frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112027457A true CN112027457A (en) | 2020-12-04 |
Family
ID=73587106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010901620.8A Withdrawn CN112027457A (en) | 2020-08-31 | 2020-08-31 | Prevent down commodity circulation frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112027457A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0503955A1 (en) * | 1991-03-14 | 1992-09-16 | Pipp Mobile Systems, Inc. | Anti-tip mobile storage systems |
| JP2005029308A (en) * | 2003-07-09 | 2005-02-03 | Toyota Industries Corp | Moving shelf device |
| ES1062152U (en) * | 2006-02-08 | 2006-06-01 | Agropecuaria El Royo C.B. | Antitipper for furniture, especially office furniture with drawers. (Machine-translation by Google Translate, not legally binding) |
| JP2007021146A (en) * | 2005-07-14 | 2007-02-01 | Genichiro Segami | Overturning prevention device for furniture or like |
| US20110127889A1 (en) * | 2002-08-21 | 2011-06-02 | Compx International Inc. | Anti-tip interlocking linkage mechanism for vertical cabinets |
| DE102011004519A1 (en) * | 2011-02-22 | 2012-08-23 | Gardner Denver Schopfheim Gmbh | Supporting device |
| CN103407716A (en) * | 2013-07-29 | 2013-11-27 | 海发（宁波）办公设备有限公司 | Tilting prevention movable rack |
| US20150130339A1 (en) * | 2013-09-06 | 2015-05-14 | Ralph Lipsey Barnett | Outrigger stabilizer |
| JP2015205067A (en) * | 2014-04-22 | 2015-11-19 | インターマン株式会社 | Overturn prevention device |
| CN207532143U (en) * | 2017-05-26 | 2018-06-26 | 海发（宁波）办公设备有限公司 | A kind of anti-down part classification counter of metal framework |
| CN108685366A (en) * | 2018-07-13 | 2018-10-23 | 阚晓洁 | A kind of anti-down shelf |
| CN208692525U (en) * | 2017-12-25 | 2019-04-05 | 湖南新宇金属制品有限公司 | A kind of compact shelving equipped with automatic anti-falling mechanism |
| CN209995793U (en) * | 2019-04-22 | 2020-01-31 | 黄忠兰 | Anti-tipping device for kinds of retail goods |
-
2020
- 2020-08-31 CN CN202010901620.8A patent/CN112027457A/en not_active Withdrawn
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0503955A1 (en) * | 1991-03-14 | 1992-09-16 | Pipp Mobile Systems, Inc. | Anti-tip mobile storage systems |
| US20110127889A1 (en) * | 2002-08-21 | 2011-06-02 | Compx International Inc. | Anti-tip interlocking linkage mechanism for vertical cabinets |
| JP2005029308A (en) * | 2003-07-09 | 2005-02-03 | Toyota Industries Corp | Moving shelf device |
| JP2007021146A (en) * | 2005-07-14 | 2007-02-01 | Genichiro Segami | Overturning prevention device for furniture or like |
| ES1062152U (en) * | 2006-02-08 | 2006-06-01 | Agropecuaria El Royo C.B. | Antitipper for furniture, especially office furniture with drawers. (Machine-translation by Google Translate, not legally binding) |
| DE102011004519A1 (en) * | 2011-02-22 | 2012-08-23 | Gardner Denver Schopfheim Gmbh | Supporting device |
| CN103407716A (en) * | 2013-07-29 | 2013-11-27 | 海发（宁波）办公设备有限公司 | Tilting prevention movable rack |
| US20150130339A1 (en) * | 2013-09-06 | 2015-05-14 | Ralph Lipsey Barnett | Outrigger stabilizer |
| JP2015205067A (en) * | 2014-04-22 | 2015-11-19 | インターマン株式会社 | Overturn prevention device |
| CN207532143U (en) * | 2017-05-26 | 2018-06-26 | 海发（宁波）办公设备有限公司 | A kind of anti-down part classification counter of metal framework |
| CN208692525U (en) * | 2017-12-25 | 2019-04-05 | 湖南新宇金属制品有限公司 | A kind of compact shelving equipped with automatic anti-falling mechanism |
| CN108685366A (en) * | 2018-07-13 | 2018-10-23 | 阚晓洁 | A kind of anti-down shelf |
| CN209995793U (en) * | 2019-04-22 | 2020-01-31 | 黄忠兰 | Anti-tipping device for kinds of retail goods |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201204 |
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| WW01 | Invention patent application withdrawn after publication |