CN114436178B - Lifting platform for full-automatic book shelf - Google Patents
Lifting platform for full-automatic book shelf Download PDFInfo
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- CN114436178B CN114436178B CN202210065509.9A CN202210065509A CN114436178B CN 114436178 B CN114436178 B CN 114436178B CN 202210065509 A CN202210065509 A CN 202210065509A CN 114436178 B CN114436178 B CN 114436178B
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- Prior art keywords
- plate
- mounting
- base
- book shelf
- lifting
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- 230000001681 protective effect Effects 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims description 42
- 238000013519 translation Methods 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 241001233242 Lontra Species 0.000 abstract description 17
- 230000009471 action Effects 0.000 abstract description 6
- 238000013459 approach Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 11
- 230000005389 magnetism Effects 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009194 climbing Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010415 tidying Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/042—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations actuated by lazy-tongs mechanisms or articulated levers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F13/00—Common constructional features or accessories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/16—Devices holding the wing by magnetic or electromagnetic attraction
- E05C19/161—Devices holding the wing by magnetic or electromagnetic attraction magnetic gaskets
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/36—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C9/00—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes
- E06C9/06—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted
- E06C9/08—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with rigid longitudinal members
Abstract
The application relates to a lifting platform for a book shelf, in particular to a lifting platform for a full-automatic book shelf. Provides a lifting platform for a full-automatic book shelf with protective measures. The application is realized by the following technical approaches: the utility model provides a full-automatic lift platform for book shelf, including supporting legs, base, universal wheel, bearing frame, slider, lead screw, lifter etc. the symmetry screw thread is equipped with the supporting legs around the base left and right sides, and the symmetry is equipped with the universal wheel around the base bottom left and right sides is all, and the symmetry is equipped with the bearing frame around the base top left and right sides is all connected with the lead screw between the bearing frame of front and back both sides, and the equal screw thread in left and right sides is equipped with the slider on the lead screw, all rotates between the slider of front and back both sides to be connected with the lifter. The protection otter board and the door plate can encircle around the staff, so can play the guard action to the staff when the staff carries out the arrangement to the high-rise books of book shelf.
Description
Technical Field
The application relates to a lifting platform for a book shelf, in particular to a lifting platform for a full-automatic book shelf.
Background
Book shelf is often needed to be used for placing books in a library, so that when books on the book shelf are arranged, a ladder or a lifting platform is often needed for arranging the books at a high place.
The existing lifting platform for the full-automatic book shelf comprises supporting feet, a base, universal wheels, bearing seats, sliding blocks, screw rods, lifting pieces and lifting plates, wherein the supporting feet are arranged on the left side and the right side of the base in a front-back symmetrical mode, the universal wheels are arranged on the left side and the right side of the bottom of the base in a front-back symmetrical mode, the bearing seats on the left side and the right side of the top of the base are respectively provided with the bearing seats in a front-back symmetrical mode, the screw rods are connected between the bearing seats on the front side and the rear side of the base in a front-back symmetrical mode, the sliding pieces are connected between the sliding blocks on the front side and the rear side in a rotary mode, the lifting plates are connected between the tops of the lifting pieces in a rotary mode, after a worker stands on the lifting plates, the lifting pieces can be unfolded to drive the lifting plates to move upwards by the aid of another person, the lifting plates can not shake, the existing lifting platform can only be used for people to stand to sort books, protection measures are not arranged on the lifting plates, and when workers sort the books, the books are prone to be stepped down, and a certain danger is achieved.
Therefore, a lifting platform for the full-automatic book shelf with protective measures needs to be designed.
Disclosure of Invention
In order to overcome the defects that the existing lifting platform is not provided with protection measures on the lifting plate, workers cannot pay attention to the position under feet when arranging books, and the phenomenon of stepping down easily occurs, and further the existing lifting platform has certain dangers, the lifting platform for the full-automatic book shelf is provided with the protection measures.
The application is realized by the following technical approaches: the utility model provides a full-automatic lift platform for book shelf, including supporting legs, a pedestal, the universal wheel, the bearing frame, the slider, the lead screw, lifter and lifter plate, the equal front and back symmetry screw thread in base left and right sides is equipped with the supporting legs, the equal front and back symmetry in base bottom left and right sides is equipped with the universal wheel, the equal front and back symmetry in base top left and right sides is equipped with the bearing frame, all be connected with the lead screw between the bearing frame of front and back both sides, the equal screw thread in left and right sides is equipped with the slider on the lead screw, all be connected with the lifter plate between the slider of front and back both sides, the rotation is connected with the lifter plate between the lifter plate top, still including power unit and protection machanism, be connected with between base and the lead screw and make the lifter plate automatic power unit who removes, be equipped with the protection machanism that can protect the staff on the lifter plate.
Further, the power mechanism comprises a mounting seat, a servo motor, rotating wheels and a belt, wherein the mounting seat is arranged on the left front side of the top of the base, the servo motor is arranged on the top of the mounting seat, the right side of an output shaft of the servo motor is connected with a spring coupling on the left side of a front screw rod, the rotating wheels are arranged on the left side of the screw rod, and the belt is sleeved between the rotating wheels.
Further, the protection machanism is including protecting otter board, door plant, installation axle, handle and magnetism and inhale the piece, and the slip is equipped with the protecting otter board that has the guard action on the lifter plate, and the anterior left side rotation of protecting otter board is equipped with the installation axle, is equipped with the door plant on the installation axle, and door plant rear side right part is equipped with the handle, and the anterior right side of protecting otter board evenly is equipped with three magnetism and inhale the piece, and the magnetism is inhaled the piece and is used for adsorbing the door plant.
Further, the auxiliary support mechanism comprises a mounting column, a first gear, a first rack, a telescopic piece, a clamping column, a first reset spring and a second support frame, wherein the mounting column is symmetrically arranged on the left side and the right side of the lower portion of the protective screen plate in a rotating mode, the first gear is arranged on the outer side of the mounting column, the first rack is symmetrically arranged on the left side and the right side of the top of the base in a front-back mode, the telescopic piece which can support the protective screen plate is arranged on the mounting column in four sections, the clamping column is symmetrically arranged on the right side of each movable end in the telescopic piece in a front-back mode, a first reset spring is connected between the clamping column and the telescopic piece, clamping holes matched with the clamping column are symmetrically arranged on the left side and the right side of the movable end in the telescopic piece in a front-back mode, and the second support frame is arranged on the inner side of the minimum movable end in the telescopic piece.
Further, the horizontal moving mechanism that can make the protection otter board remove is still including supporting bracket, shake pole, the bevel gear, the mounting bracket, the second gear, second rack and deflector, protection otter board rear side lower part is equipped with the second rack, lifter plate rear side middle part is equipped with the supporting bracket, supporting bracket upside rotation is equipped with shakes the pole, lifter plate rear side middle part is equipped with the mounting bracket, the mounting bracket upside rotation is equipped with the second gear that can make the second rack drive the protection otter board and remove after rotating, second gear and second rack meshing, second gear rear side all is equipped with the bevel gear with shake the pole bottom, bevel gear intermeshing.
Further, still including the mechanism of placing that can place the utensil, placing the mechanism including installation piece, torsion spring and placing the board, the left and right sides middle part all is equipped with the installation piece in the protection otter board, all rotates on the installation piece and is equipped with the board of placing that can place the utensil, all is connected with torsion spring between both sides and the adjacent installation piece around placing the board.
Further, the foot pedal ladder assembly capable of facilitating workers to enter the protective screen plate is further arranged, the foot pedal ladder assembly comprises a bearing frame, a ladder and supporting blocks, the bearing frame is arranged on the front side of the top of the base, the ladder is arranged on the front side of the upper portion of the bearing frame, and the supporting blocks are symmetrically arranged on the front side of the bottom of the ladder.
Further, a handle is arranged on the right side of the top of the rocking rod.
Compared with the prior art, the application has the remarkable advantages that: 1. the protection otter board and the door plate can encircle around the staff, so can play the guard action to the staff when the staff carries out the arrangement to the high-rise books of book shelf.
2. After the protective screen plate moves upwards, the telescopic piece can stretch to enable the second supporting frame to be in contact with the lifting plate, so that the protective screen plate can be supported through the telescopic piece, and the protective screen plate is placed more stably after moving upwards.
3. The staff can make the rocking lever rotate as required, so alright make the protection otter board remove, and then can put in order the books of bigger area on the picture bookshelf here.
4. Can make the staff more convenient get into in the protection otter board through the ladder, so can prevent that the higher climbing that leads to of protection otter board is difficult to.
Drawings
Fig. 1 is a schematic perspective view of the present application.
Fig. 2 is a schematic perspective view of a first embodiment of the power mechanism of the present application.
Fig. 3 is a schematic view of a second perspective structure of the power mechanism of the present application.
Fig. 4 is a schematic perspective view of a first embodiment of a protection mechanism according to the present application.
Fig. 5 is a schematic view of a second perspective structure of the protection mechanism of the present application.
Fig. 6 is a schematic perspective view of a first embodiment of the auxiliary supporting mechanism of the present application.
Fig. 7 is a schematic view of a second perspective structure of the auxiliary supporting mechanism of the present application.
Fig. 8 is an enlarged schematic view of the portion a of the present application.
Fig. 9 is a schematic diagram of a first perspective structure of the translation mechanism of the present application.
Fig. 10 is a schematic view of a second perspective structure of the translation mechanism of the present application.
Fig. 11 is a schematic perspective view of the placement mechanism of the present application.
Fig. 12 is an enlarged view of part B of the present application.
Fig. 13 is a schematic perspective view of a foot step assembly according to the present application.
In the reference numerals: the device comprises a 1-supporting leg, a 2-base, a 3-universal wheel, a 4-bearing seat, a 5-sliding block, a 6-screw rod, a 7-lifting piece, an 8-lifting plate, a 9-power mechanism, a 91-mounting seat, a 92-servo motor, a 93-rotating wheel, a 94-belt, a 10-protection mechanism, a 101-protection screen plate, a 102-door plate, a 103-mounting shaft, a 104-handle, a 105-magnetic attraction block, a 11-auxiliary supporting mechanism, a 111-mounting column, a 112-first gear, a 113-first rack, a 114-telescopic piece, a 117-clamping column, a 118-first return spring, a 119-second supporting frame, a 12-translation mechanism, a 121-supporting frame, a 122-rocking rod, a 123-bevel gear, a 124-mounting frame, a 125-second gear, a 126-second rack, a 13-placing mechanism, a 131-mounting block, a 132-torsion spring, a 133-placing plate, a 14-foot step assembly, a 141-bearing frame, a 142-ladder and a 143-supporting block.
Detailed Description
The above-described aspects are further described below in conjunction with specific embodiments. It should be understood that these examples are illustrative of the present application and are not intended to limit the scope of the present application. The implementation conditions used in the examples may be further adjusted according to the conditions of the specific manufacturer, and the implementation conditions not specified are generally those in routine experiments.
Example 1
The utility model provides a full-automatic lifting platform for book shelf, refer to fig. 1-5, including supporting legs 1, a pedestal 2, universal wheel 3, bearing frame 4, slider 5, lead screw 6, lifting piece 7, lifter plate 8, power unit 9 and protection machanism 10, the equal front and back symmetry screw thread in base 2 left and right sides is equipped with supporting legs 1, the equal front and back symmetry in base 2 bottom left and right sides is equipped with universal wheel 3, the equal front and back symmetry in base 2 top left and right sides has bearing frame 4 through the bolt rigid coupling, all be connected with lead screw 6 between the bearing frame 4 of front and back both sides, the equal screw thread in the left and right sides is equipped with slider 5 on the lead screw 6, all be connected with lifting piece 7 between the slider 5 of front and back both sides, rotate and be connected with lifter plate 8 between the top of lifter piece 7, be connected with power unit 9 between base 2 and the lead screw 6, power unit 9 can make lifter plate 8 automatic removal, be equipped with protection machanism 10 on the lifter plate 8, protection machanism 10 can protect the staff.
The power mechanism 9 comprises a mounting seat 91, a servo motor 92, rotating wheels 93 and a belt 94, wherein the mounting seat 91 is fixedly connected to the left front side of the top of the base 2 through bolts, the servo motor 92 is arranged at the top of the mounting seat 91, the right side of an output shaft of the servo motor 92 is connected with a spring coupling on the left side of a front screw rod 6, the rotating wheels 93 are arranged on the left side of the screw rod 6, and the belt 94 is sleeved between the rotating wheels 93.
The protection mechanism 10 comprises a protection screen 101, a door plate 102, a mounting shaft 103, a handle 104 and magnetic attraction blocks 105, wherein the protection screen 101 is arranged on the lifting plate 8 in a sliding mode, the protection screen 101 has a protection effect, the mounting shaft 103 is arranged on the left side of the front portion of the protection screen 101 in a rotating mode, the door plate 102 is arranged on the mounting shaft 103, the handle 104 is arranged on the right portion of the rear side of the door plate 102 in a screw mounting mode, three magnetic attraction blocks 105 are uniformly arranged on the right side of the front portion of the protection screen 101 in a screw mounting mode, and the magnetic attraction blocks 105 are used for adsorbing the door plate 102.
When the high-rise books of the book shelf are needed to be tidied, the lifting platform can be used for pushing the base 2 to move firstly, at the moment, the base 2 can be moved to the target book shelf conveniently through the universal wheels 3, then the supporting legs 1 are rotated to enable the supporting legs 1 to move downwards to be in contact with the ground, the base 2 can be fixed, the base 2 can be prevented from moving due to the universal wheels 3 in the following working process, a worker can push the door plate 102 backwards to drive the handle 104 to rotate and then can stand into the protective screen 101, then the door plate 102 is pushed by the handle 104 to rotate forwards, the door plate 102 can be adsorbed by the magnetic attraction blocks 105, so that the door plate 102 can be fixed, the servo motor 92 is started to work, the output shaft of the servo motor 92 rotates to drive the front side screw 6 to rotate, and the rear side screw 6 is driven to rotate through the belt 94 and the rotating wheels 93, the screw rod 6 rotates to drive the sliding block 5 to move inwards, the sliding block 5 moves inwards to drive the lifting piece 7 to be unfolded, the lifting plate 8 moves upwards to drive the protective screen plate 101 to move upwards, the working personnel can move upwards, the output shaft of the servo motor 92 can be temporarily stopped after the lifting plate 8 moves to the target height of the book shelf, the high-rise books of the book shelf can be tidied, at the moment, the protective screen plate 101 and the door plate 102 can surround the periphery of the working personnel to play a certain protection role, after the tidying is finished, the output shaft of the servo motor 92 can be reversely rotated, the screw rod 6 can be reversely rotated, the sliding block 5 is reversely rotated to drive the sliding block 5 to move outwards, the sliding block 5 moves outwards to drive the lifting piece 7 to be contracted, the lifting plate 8 can be downwards moved, the lifting plate 8 moves downwards to drive the protective screen plate 101 to downwards, therefore, the worker can move downwards, then stop the servo motor 92, push the door plate 102 to rotate backwards through the handle 104, then walk out the protective screen plate 101, pull the door plate 102 to drive the handle 104 to rotate forwards, the magnetic block 105 can absorb the door plate 102, then rotate the supporting leg 1 reversely, so that the supporting leg 1 moves upwards without contacting the ground, and the lifting platform can be pushed back.
Example 2
On the basis of embodiment 1, refer to fig. 1, fig. 6, fig. 7 and fig. 8, still including auxiliary support mechanism 11, auxiliary support mechanism 11 can support protection otter board 101, auxiliary support mechanism 11 is including erection column 111, first gear 112, first rack 113, extensible member 114, screens post 117, first reset spring 118 and second support frame 119, protection otter board 101 lower part left and right sides all around symmetry rotation be equipped with erection column 111, the erection column 111 outside all has first gear 112 through the key connection, the equal front and back symmetry in base 2 top left and right sides has first rack 113 through the bolt rigid coupling, all be equipped with extensible member 114 on the erection column 111, extensible member 114 can play the supporting role to protection otter board 101, extensible member 114 is four sections altogether, the right side of every expansion end in the extensible member 114 all around symmetry slip be equipped with screens post 117, be connected with first reset spring 118 between screens post 117, the end in the extensible member 114 all around symmetry open with the inside support frame of screens post 117 has the minimum inside clearance post 117 with screens post 119.
The protection screen 101 moves upwards to drive the mounting post 111, the first gear 112 and the telescopic piece 114 to move upwards, the first gear 112 rotates downwards when moving upwards under the action of the first rack 113, the first gear 112 rotates downwards to drive the telescopic piece 114 to rotate downwards, the telescopic piece 114 stretches under the action of gravity, the clamping post 117 moves inwards, the first reset spring 118 is compressed, when the clamping post 117 is aligned with the clamping hole of the telescopic end of the telescopic piece 114, the clamping post 117 moves outwards to reset under the action of the first reset spring 118, so that each two adjacent telescopic ends of the telescopic piece 114 are fixed, the telescopic piece 114 rotates downwards to enable the second support frame 119 to be in contact with the base 2, the telescopic piece 114 can play a supporting role on the protection screen 101, the protection screen 101 moves upwards to be placed more stably, the downward movement of the protection screen 101 drives the mounting post 111 and the first gear 112 to move downwards, at the moment, the telescopic piece 114 is shortened, the clamping post 117 moves inwards again, the first reset spring 118 is compressed, and when the clamping post 117 is aligned with the clamping hole of the telescopic piece 114, the first reset spring 118 moves downwards, and the first support frame 119 is meshed with the base 2 when the clamping post 117 moves downwards, and the first rack 114 moves downwards, and the first reset spring 118 moves downwards to the telescopic piece 114 continuously.
Referring to fig. 1, 9 and 10, the device further comprises a translation mechanism 12, the translation mechanism 12 can enable the protective screen 101 to move, the translation mechanism 12 comprises a support bracket 121, a shaking rod 122, a bevel gear 123, a mounting frame 124, a second gear 125, a second rack 126 and a guide plate, the lower portion of the rear side of the protective screen 101 is fixedly connected with the second rack 126 through bolts, the middle portion of the rear side of the lifting plate 8 is fixedly connected with the support bracket 121 through bolts, the shaking rod 122 with a handle is rotatably arranged on the upper side of the support bracket 121, the middle portion of the rear side of the lifting plate 8 is fixedly connected with the mounting frame 124 through bolts, the second gear 125 is rotatably arranged on the upper side of the mounting frame 124, the second rack 126 can be driven by the second gear 126 to move after the second gear 125 is rotated, the second gear 125 is meshed with the second rack 126, bevel gears 123 are respectively arranged at the rear side of the second gear 125 and the bottom of the shaking rod 122, and the bevel gears 123 are mutually meshed.
When books are sorted, a worker can also rotate the rocking rod 122 forward or reversely through the handle according to the need, so that the second gear 125 can be rotated through the bevel gear 123, the second gear 125 drives the second rack 126 and the protective screen plate 101 to move rightwards when rotating forward, the protective screen plate 101 is moved leftwards when rotating reversely through the second gear 125, so that the protective screen plate 101 can be moved leftwards or rightwards according to the need, books with larger area on the book shelf can be sorted, the protective screen plate 101 is moved to drive the mounting column 111 and the first gear 112 to move, and therefore the first gear 112 is positioned on the upper side of the first rack 113, the first rack 113 does not influence the movement of the first gear 112, further the movement of the protective screen plate 101 is not influenced, after the books are sorted, the protective screen plate 101 can be moved on the lifting plate 8 to reset, and then the lifting plate 8 is moved downwards to reset.
Referring to fig. 1, 11 and 12, the device is shown, still including placing the mechanism 13, placing the mechanism 13 and can placing the utensil, placing the mechanism 13 and including installation piece 131, torsion spring 132 and placing the board 133, the left and right sides middle part all is equipped with installation piece 131 through welded mode in the protection otter board 101, all is equipped with on the installation piece 131 to rotate and places the board 133, places the board 133 and can place the utensil, all is connected with torsion spring 132 between both sides and the adjacent installation piece 131 around placing the board 133.
The staff can also rotate downwards to place the board 133 and become straight form, torsion spring 132 is compressed, alright place some utensil that probably uses on placing the board 133 this moment, make place the board 133 and can't rotate the reset because of torsion spring 132 under the weight effect of utensil this moment, so when putting up books, alright take off the utensil of placing on the board 133 and use, after the books finish is got off the whole utensil of placing on the board 133, rotate the reset into vertical form under torsion spring 132's effect.
Referring to fig. 1 and 13, the ladder assembly 14 is further included, the staff can conveniently enter the protective screen 101 through the ladder assembly 14, the ladder assembly 14 comprises a bearing frame 141, a ladder 142 and a supporting block 143, the bearing frame 141 is fixedly connected to the front side of the top of the base 2 through bolts, the ladder 142 is arranged on the front side of the upper portion of the bearing frame 141 in a welding mode, and the supporting block 143 is symmetrically arranged on the front side of the bottom of the ladder 142 in a welding mode.
When needing to enter the protective screen 101, the staff can step on the ladder 142, and the supporting block 143 plays a role in supporting the ladder 142 through ground contact, so that the staff can stand on the same height with the protective screen 101, the staff can conveniently stand in the protective screen 101, and the situation that the staff is difficult to stand in the protective screen 101 due to the fact that the protective screen 101 is higher is avoided.
While the present application has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made therein without departing from the spirit and scope of the application as defined in the following claims. Accordingly, the detailed description of the disclosed embodiments is to be taken only by way of illustration and not by way of limitation, and the scope of protection is defined by the content of the claims.
Claims (6)
1. The utility model provides a full-automatic lifting platform for bookshelf, including supporting legs (1), base (2), universal wheel (3), bearing frame (4), slider (5), lead screw (6), lifting piece (7) and lifter plate (8), symmetry screw thread formula is equipped with supporting legs (1) around base (2) both sides all, symmetry is equipped with universal wheel (3) around base (2) bottom left and right sides all, symmetry is equipped with bearing frame (4) around base (2) top left and right sides all, all be connected with lead screw (6) between bearing frame (4) of both sides around, left and right sides all screw thread formula is equipped with slider (5) on lead screw (6), all rotation type is connected with lifter (7) between slider (5) of both sides around, rotation type is connected with lifter plate (8), characterized by between lifter (7) top: the automatic lifting device is characterized by further comprising a power mechanism (9) and a protection mechanism (10), wherein the power mechanism (9) capable of enabling the lifting plate (8) to automatically move is connected between the base (2) and the screw rod (6), and the protection mechanism (10) capable of protecting workers is arranged on the lifting plate (8);
the protection mechanism (10) comprises a protection screen plate (101), a door plate (102), a mounting shaft (103), a handle (104) and magnetic attraction blocks (105), wherein the protection screen plate (101) with a protection effect is arranged on the lifting plate (8) in a sliding mode, the mounting shaft (103) is arranged on the left side of the front part of the protection screen plate (101) in a rotating mode, the door plate (102) is arranged on the mounting shaft (103), the handle (104) is arranged on the right side of the rear side of the door plate (102), three magnetic attraction blocks (105) are uniformly arranged on the right side of the front part of the protection screen plate (101), and the magnetic attraction blocks (105) are used for adsorbing the door plate (102);
the device comprises a protective screen (101), and is characterized by further comprising an auxiliary supporting mechanism (11) capable of supporting the protective screen (101), wherein the auxiliary supporting mechanism (11) comprises a mounting column (111), a first gear (112), a first rack (113), telescopic pieces (114), clamping columns (117), a first reset spring (118) and a second supporting frame (119), the mounting column (111) is arranged on the left side and the right side of the lower portion of the protective screen (101) in a front-back symmetrical rotation mode, the first gear (112) is arranged on the outer side of the mounting column (111), the first rack (113) is symmetrically arranged on the left side and the right side of the top of the base (2), telescopic pieces (114) which can play a supporting role on the protective screen (101) are all arranged on the mounting column (111), the telescopic pieces (114) are four sections in total, the clamping columns (117) are symmetrically arranged on the right side of each movable end in front-back and-symmetrical mode, the clamping columns (117) are connected with the first reset springs (118) between the telescopic pieces (114), the movable ends in the telescopic pieces are symmetrically opened on the left side and right side and the right side of the telescopic pieces (114) and are symmetrically opened with the clamping columns (117), and the inner side of the telescopic pieces (119) are arranged at the two movable ends.
2. The lifting platform for a full-automatic book shelf as claimed in claim 1, wherein: the power mechanism (9) comprises a mounting seat (91), a servo motor (92), rotating wheels (93) and a belt (94), wherein the mounting seat (91) is arranged on the left front side of the top of the base (2), the servo motor (92) is arranged on the top of the mounting seat (91), the right side of an output shaft of the servo motor (92) is connected with a left side spring coupling of a front side screw rod (6), the rotating wheels (93) are arranged on the left side of the screw rod (6), and the belt (94) is sleeved between the rotating wheels (93).
3. The lifting platform for a full-automatic book shelf as claimed in claim 2, wherein: the automatic protection screen plate is characterized by further comprising a translation mechanism (12) capable of enabling the protection screen plate (101) to move, the translation mechanism (12) comprises a support bracket (121), a shaking rod (122), a bevel gear (123), a mounting frame (124), a second gear (125), a second rack (126) and a guide plate, the second rack (126) is arranged at the lower part of the rear side of the protection screen plate (101), the support bracket (121) is arranged in the middle of the rear side of the lifting plate (8), the shaking rod (122) is rotatably arranged at the upper side of the support bracket (121), the mounting frame (124) is rotatably arranged at the middle of the rear side of the lifting plate (8), the mounting frame (124) is rotatably provided with a second gear (125) capable of enabling the second rack (126) to drive the protection screen plate (101) to move after rotation, the second gear (125) is meshed with the second rack (126), the bevel gear (123) is arranged at the rear side of the second gear (125) and the bottom of the shaking rod (122), and the bevel gears (123) are mutually meshed.
4. A lifting platform for a full-automatic book shelf as claimed in claim 3, characterized in that: the device is characterized by further comprising a placement mechanism (13) capable of placing the device, wherein the placement mechanism (13) comprises a mounting block (131), torsion springs (132) and placement plates (133), the middle parts of the left side and the right side in the protective screen (101) are respectively provided with the mounting block (131), the placement plates (133) capable of placing the device are respectively rotatably arranged on the mounting blocks (131), and the torsion springs (132) are respectively connected between the front side and the rear side of the placement plates (133) and the adjacent mounting blocks (131).
5. The lifting platform for a full-automatic book shelf as claimed in claim 4, wherein: the foot pedal ladder assembly (14) capable of facilitating workers to enter the protective screen plate (101) is further arranged, the foot pedal ladder assembly (14) comprises a bearing frame (141), a ladder (142) and supporting blocks (143), the bearing frame (141) is arranged on the front side of the top of the base (2), the ladder (142) is arranged on the front side of the upper portion of the bearing frame (141), and the supporting blocks (143) are symmetrically arranged on the front side of the bottom of the ladder (142).
6. The lifting platform for a full-automatic book shelf as claimed in claim 5, wherein: a handle is arranged on the right side of the top of the rocking rod (122).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210065509.9A CN114436178B (en) | 2022-01-20 | 2022-01-20 | Lifting platform for full-automatic book shelf |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210065509.9A CN114436178B (en) | 2022-01-20 | 2022-01-20 | Lifting platform for full-automatic book shelf |
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| CN114436178A CN114436178A (en) | 2022-05-06 |
| CN114436178B true CN114436178B (en) | 2023-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210065509.9A Active CN114436178B (en) | 2022-01-20 | 2022-01-20 | Lifting platform for full-automatic book shelf |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115095122B (en) * | 2022-07-18 | 2024-04-16 | 赣州登辉装饰工程有限公司 | Movable protection platform for indoor decoration operation |
| CN116550532B (en) * | 2023-06-16 | 2024-02-20 | 河北纳欣塑胶制品有限公司 | Environment-friendly PE pipe production is with spraying equipment |
| CN117509495B (en) * | 2024-01-08 | 2024-04-05 | 山西万家寨水控水利机电科技服务有限公司 | Automatic overhaul platform for electric power equipment overhaul and use method thereof |
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| CN105946686A (en) * | 2016-06-13 | 2016-09-21 | 金陵科技学院 | Lifting dumper |
| CN108313938A (en) * | 2018-01-17 | 2018-07-24 | 曾强 | A kind of liftable operation console of constructing tunnel |
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| CN112155338A (en) * | 2020-09-11 | 2021-01-01 | 李玉成 | Library uses books finishing device |
| CN213231450U (en) * | 2020-08-12 | 2021-05-18 | 广东富生建设(集团)有限公司 | Building construction safety protection type lift |
| CN113120818A (en) * | 2021-04-16 | 2021-07-16 | 刘莉苹 | Maintenance platform that landscape removed with being convenient for |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1752479A (en) * | 2004-09-21 | 2006-03-29 | 王国斌 | Slide palte deformed tooth stepless engagement adjustable gear |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946686A (en) * | 2016-06-13 | 2016-09-21 | 金陵科技学院 | Lifting dumper |
| CN108313938A (en) * | 2018-01-17 | 2018-07-24 | 曾强 | A kind of liftable operation console of constructing tunnel |
| CN210214741U (en) * | 2019-05-23 | 2020-03-31 | 苏州富力宝物流机械有限公司 | Scissor lift capable of enlarging working range |
| CN213231450U (en) * | 2020-08-12 | 2021-05-18 | 广东富生建设(集团)有限公司 | Building construction safety protection type lift |
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| CN113120818A (en) * | 2021-04-16 | 2021-07-16 | 刘莉苹 | Maintenance platform that landscape removed with being convenient for |
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| CN114436178A (en) | 2022-05-06 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231007 Address after: Taizhou City, Zhejiang province 318050 Luqiao Tongyu Plastic Industrial Park Applicant after: Taizhou Longshixiang Plastic Co.,Ltd. Address before: 310000 room 2601, building 1, Qiantang aviation building, Jianggan District, Hangzhou City, Zhejiang Province Applicant before: Xu Lizhen |
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A fully automatic lifting platform for bookshelves Effective date of registration: 20231202 Granted publication date: 20231031 Pledgee: Zhejiang Luqiao Taizhou rural commercial bank Limited by Share Ltd. Pledgor: Taizhou Longshixiang Plastic Co.,Ltd. Registration number: Y2023330002882 |