CN112027642B - Safe and reliable high-position book taking and placing device - Google Patents
Safe and reliable high-position book taking and placing device Download PDFInfo
- Publication number
- CN112027642B CN112027642B CN202010763720.9A CN202010763720A CN112027642B CN 112027642 B CN112027642 B CN 112027642B CN 202010763720 A CN202010763720 A CN 202010763720A CN 112027642 B CN112027642 B CN 112027642B
- Authority
- CN
- China
- Prior art keywords
- groove
- periphery
- top surface
- gear
- safe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004744 fabric Substances 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 6
- 230000005012 migration Effects 0.000 abstract 1
- 238000013508 migration Methods 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 description 8
- 238000005192 partition Methods 0.000 description 8
- 230000007306 turnover Effects 0.000 description 8
- 230000001174 ascending effect Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/902—Devices for picking-up and depositing articles or materials provided with drive systems incorporating rotary and rectilinear movements
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B63/00—Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C13/00—Convertible chairs, stools or benches
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Invalid Beds And Related Equipment (AREA)
- Manipulator (AREA)
Abstract
The utility model provides a safe and reliable's high-order book device of putting of getting, includes the backup pad, the first recess of horizontal setting and the second recess of vertical setting are seted up respectively to the top surface of backup pad, the first gear of central fixed mounting of lead screw periphery, the both sides of lead screw periphery are the screw thread mounting nut respectively, the top surface of nut is fixed mounting slider that can horizontal migration respectively, the longitudinal length of splint is greater than the longitudinal length of backup pad, the T type spout of vertical setting is seted up respectively to the inboard of splint, be equipped with T type slider in the T type spout respectively. The book taking device can take and place books at higher positions through the mutual matching of the structures such as the clamping plates, the sliding blocks, the nuts, the lead screws, the motors, the rotating shafts and the like, has smaller volume and smaller occupied space relative to a mobile station book taking device, does not need a user to ascend to take books when in use, avoids the danger of falling at a high place, can be used as a stool, a storage table or a simple bookshelf when in idle, can place partial sundries, and improves the utilization rate of indoor space.
Description
Technical Field
The invention belongs to the field of book taking and placing, and particularly relates to a safe and reliable high-position book taking and placing device.
Background
Many people keep good reading habits in life, so that more people go to a library or buy books for reading, in order to discharge enough books, the levels of the bookshelf used by the library or readers are more, the books placed on the uppermost layer are difficult to take down, after the books are read, the books on the upper layer are difficult to put back, in order to take and place the books on a high position, a mobile platform is mostly adopted to take and place the books after ascending, but the mobile platform occupies a larger space and has a high ascending risk.
Disclosure of Invention
The invention provides a safe and reliable high-position book taking and placing device, which is used for overcoming the defects in the prior art.
The invention is realized by the following technical scheme:
the utility model provides a safe and reliable's high-order book device of putting, includes the backup pad, its characterized in that: the top surface of the supporting plate is respectively provided with a first groove which is transversely arranged and a second groove which is longitudinally arranged, two sides of the inner wall of the first groove are respectively connected with two ends of a lead screw through bearings, the screw thread turning directions of two sides of the center of the lead screw are opposite, the center of the periphery of the lead screw is fixedly provided with a first gear, two sides of the periphery of the lead screw are respectively provided with a nut in a threaded manner, the top surface of the nut is respectively and fixedly provided with a slide block which can horizontally move, the slide block is in sliding fit with the first groove, one side of the top surface of the slide block is respectively hinged with the lower end of a clamping plate through a torsional spring, the longitudinal length of the clamping plate is greater than that of the supporting plate, the inner side of the clamping plate is respectively provided with a T-shaped chute which is vertically arranged, a T-shaped slide block is respectively arranged in the T-shaped chute, the bottom surface of the T-shaped slide block is respectively and fixedly provided with one end of a tension spring, the other end of the tension spring is fixedly connected with the bottom surface of the corresponding T-shaped chute, and opposite sides of the two T-shaped slide blocks are respectively and fixedly provided with a thin plate, the upper part of the outer side of the clamping plate is respectively provided with a through hole which is communicated with the inside of the corresponding T-shaped sliding groove, a thread rope is respectively arranged in the through holes, one end of the thread rope is respectively and fixedly connected with the other side of the top surface of the corresponding sliding block, the other end of the thread rope is respectively and fixedly connected with the top surface of the corresponding T-shaped sliding block, the upper part of the outer side of the clamping plate is respectively provided with a locking device which can be connected with a supporting plate, the front surface of the inner wall of the second groove is hinged with one end of a deflector rod through a torsion spring, the rear part of the top surface of the deflector rod is fixedly provided with one end of a stay cord, and the other end of the stay cord naturally droops after passing through the front surface of the supporting plate; two sides of the center of the bottom surface of the supporting plate are respectively fixedly provided with strip plates which are parallel to each other, the two strip plates are fixedly connected through a connecting shaft, the periphery of the connecting shaft is provided with a second gear through a bearing, the center of the bottom surface of the first groove is provided with a first through groove, the first gear is meshed with the second gear in the first through groove, two sides of the periphery of the connecting shaft are respectively provided with bearing blocks, the two bearing blocks are fixedly connected through a U-shaped plate, the bottom surface of the U-shaped plate is fixedly connected with the top surface of a vertical pipe, a motor is fixedly arranged in the vertical pipe, an output shaft of the motor is fixedly provided with one end of a rotating shaft, the rotating shaft is rotatably connected with the inner wall of the vertical pipe through a bearing, the bottom surface of the U-shaped plate is provided with a third through hole, the rotating shaft passes through the third through hole, the upper end of the rotating shaft is fixedly provided with a first bevel gear, one side of the second gear is fixedly connected with one side of a second bevel gear, the first bevel gear is meshed with the second bevel gear, and the upper part of the periphery of the vertical pipe is provided with an external thread, the periphery upper portion screw thread installation swivel nut of standpipe, the top surface of swivel nut passes through the bearing and rotates the installation ring, and the preceding one end of articulated installation push rod through articulated seat in the ring periphery, and the other end of push rod is articulated through the front side of articulated seat and backup pad bottom surface and is connected.
According to the safe and reliable high-position book taking and placing device, the bottom of the vertical pipe is sealed, the lower portion of the inner wall of the vertical pipe is fixedly connected with the partition plate, the top surface of the partition plate is fixedly connected with the bottom surface of the storage battery, the motor is connected with the storage battery through a circuit, the two switches are fixedly installed on the lower portion of the periphery of the vertical pipe, and the switches are connected with the storage battery and the motor through circuits.
According to the safe and reliable high-position book taking and placing device, the plurality of vertical grooves are formed in the bottom of the periphery of the vertical pipe, the bottom surfaces of the vertical grooves are communicated with the outside, the supporting legs are hinged in the vertical grooves, the lower ends of the supporting legs are located outside the vertical grooves, and the upper portions of the periphery of the supporting legs can be in contact fit with the bottom of the vertical pipe.
As above a safe and reliable's high-order book device of getting put, locking device include T type pole, the horizontal groove is seted up respectively to the rear portion of backup pad both sides, movable mounting T type pole respectively in the horizontal groove, the inboard of T type pole montant is connected with the relative one side of backup pad through the several spring, the second is seted up to one side of horizontal groove top surface and is passed through the groove, the second passes through inslot movable mounting L type pole, one side fixed connection of the bottom surface of L type pole montant and corresponding T type pole horizontal pole top surface, the third recess is seted up respectively in the outside of splint, the opening of third recess can be relative with the opening that the groove was passed through to corresponding second, the draw-in groove is seted up respectively to the inboard of third recess top surface, the horizontal pole of L type pole can be located the draw-in groove.
As above a safe and reliable's high-order book device of putting, the both sides of standpipe periphery first spring telescopic link of fixed mounting respectively, the expansion end of first spring telescopic link is the front portion of fixed mounting nozzle stub periphery respectively, the nozzle stub both ends are all sealed, the one end of installation quarter butt is rotated through the bearing in the back of nozzle stub inner wall, the junction of quarter butt and nozzle stub is equipped with the coil spring, the third groove that passes is passed respectively is seted up to the bottom surface of nozzle stub, the peripheral fixed mounting of one of them quarter butt holds the one end of cloth, the other end that holds cloth passes corresponding third and passes after the groove with the periphery fixed connection of another quarter butt, it twines the week equally in the periphery of two quarter butts to accept cloth.
According to the safe and reliable high-position book taking and placing device, the fourth through groove is formed in the bottom surface of the vertical pipe, the bottom surface of the partition plate is fixedly connected with the upper end of the second spring telescopic rod, the rack is fixedly installed at the lower end of the second spring telescopic rod, the speed reducer is fixedly installed below one side of the inner wall of the vertical pipe, the third gear is fixedly installed on the periphery of the low-speed shaft of the speed reducer, the third gear is meshed with the rack, the generator is fixedly installed on one side of the bottom surface of the partition plate, the end portion of the input shaft of the generator is fixedly connected with the end portion of the high-speed shaft of the speed reducer, and the generator is connected with the storage battery circuit.
According to the safe and reliable high-position book taking and placing device, the pull ring is fixedly installed at the other end of the pull rope.
According to the safe and reliable high-position book taking and placing device, the wedge-shaped blocks are fixedly installed on the back of the short pipe, and the wedge-shaped surfaces of the two wedge-shaped blocks are arranged in a back-to-back mode.
The invention has the advantages that: when the clamping device is used, the screw sleeve is rotated to drive the circular ring to move upwards, the circular ring pushes the supporting plate to turn over by 90 degrees through the push rod, so that the supporting plate drives the clamping plate to turn over by 90 degrees, and the second bevel gear drives the rotating shaft of the motor to rotate through driving the first bevel gear; when the two nuts move, the two nuts drive the two clamping plates to be close to or away from each other through the corresponding sliding blocks, the thin plate moves synchronously along with the corresponding clamping plates, and therefore the distance between the two clamping plates can be adjusted; when the book is taken, firstly, the distance between the two clamping plates is adjusted, then the thin plate is inserted between the books, the book to be taken is positioned between the two thin plates, the book can be positioned between the two clamping plates when the book is continuously inserted, the book to be taken is clamped by the clamping plates and the thin plate by adjusting the positions of the two clamping plates, and then the book can be taken down; placing books, then placing the books between the two clamping plates for clamping, loosening the books by the clamping plates after placing the books in a proper position, and then enabling the deflector rod to turn over clockwise from left to right through the pull rope by a user, wherein the deflector rod can push the books at the moment and push the books to a proper position of the bookshelf; when the book taking device is not needed to be used for taking a book, the device is adjusted to the initial state, as shown in the figure, a user can turn over the two clamping plates to the horizontal position, as shown by a dotted line in the figure, and the clamping plates are locked through the locking device, at the moment, the thread rope is loosened, the T-shaped sliding block moves towards the bottom of the T-shaped sliding groove under the action of the tension spring, so that the thin plate can be superposed with the clamping plates, at the moment, the device can be used as a stool or a storage table, the distance between the two clamping plates in the initial state can be adjusted to be maximum, and at the moment, a plurality of books can be placed between the two clamping plates to be used as a simple bookshelf; when the mobile station book taking device is used, books at higher positions can be taken and placed through the mutual matching of the structures such as the clamping plate, the sliding block, the nut, the screw rod, the motor and the rotating shaft, the size is smaller and the occupied space is smaller compared with that of a mobile station book taking device, a user does not need to ascend to take the books when the mobile station book taking device is used, the risk of falling at a high place is avoided, and the safety is higher; the invention can be used as a stool, a storage table or a simple bookshelf when not in use, can be used for placing partial sundries, improves the utilization rate of indoor space and is convenient for users to use.
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 description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention; FIG. 2 is an enlarged view of the view from the direction A of FIG. 1; FIG. 3 is an enlarged view of the view of FIG. 2 taken in the direction B; FIG. 4 is an enlarged view of section I of FIG. 1; FIG. 5 is an enlarged view of a portion II of FIG. 1; FIG. 6 is an enlarged view of a portion III of FIG. 2; FIG. 7 is an enlarged view of a portion IV of FIG. 1; FIG. 8 is an enlarged view of part V of FIG. 1; fig. 9 is a partially enlarged view vi of fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.
The utility model provides a safe and reliable's high position is got and is put book device, as shown in the figure, includes backup pad 1, its characterized in that: the top surface of the supporting plate 1 is respectively provided with a first groove 2 which is transversely arranged and a second groove 3 which is longitudinally arranged, the first groove 2 and the second groove 3 are distributed in a cross shape, the first groove 2 is communicated with the inside of the second groove 3, two sides of the inner wall of the first groove 2 are respectively connected with two ends of a lead screw 4 through bearings, the thread turning directions of two sides of the center of the lead screw 4 are opposite, a first gear 5 is fixedly arranged at the center of the periphery of the lead screw 4, nuts 6 are respectively and threadedly arranged at two sides of the periphery of the lead screw 4, the first gear 5 is positioned between the two nuts 6, the top surface of each nut 6 is respectively and fixedly provided with a slide block 7 which can horizontally move, the top surface of each slide block 7 is 3 mm-5 mm higher than the top surface of the supporting plate 1, each slide block 7 is in sliding fit with the first groove 2, one side of the top surface of each slide block 7 is respectively hinged with the lower end of a clamping plate 8 through a torsion spring, and each clamping plate 8 is positioned at one side close to the first gear 5, the upper end of the clamping plate 8 is of a wedge-shaped structure, the longitudinal length of the clamping plate 8 is greater than that of the supporting plate 1, the front of the clamping plate 8 is coplanar with the front of the supporting plate 1, the inner side of the clamping plate 8 is respectively provided with a T-shaped sliding chute 9 which is vertically arranged, T-shaped sliding blocks 10 are respectively arranged in the T-shaped sliding chutes 9, the T-shaped sliding chutes 9 are in sliding fit with the corresponding T-shaped sliding blocks 10, the bottom surfaces of the T-shaped sliding blocks 10 are respectively and fixedly provided with one end of a tension spring 11, the other end of the tension spring 11 is fixedly connected with the bottom surface of the corresponding T-shaped sliding chute 9, the opposite sides of the two T-shaped sliding blocks 10 are respectively and fixedly provided with a thin plate 12, the size of the thin plate 12 is the same as that of the clamping plate 8, the upper part of the outer side of the clamping plate 8 is respectively provided with a through hole 13, the through hole 13 is communicated with the inside of the corresponding T-shaped sliding chute 9, the through hole 13 is positioned at the upper part of one side of the inner wall of the corresponding T-shaped sliding chute 9, and a cotton rope 14 is respectively arranged in the through hole 13, one end of a cord 14 is fixedly connected with the other side of the top surface of the corresponding slider 7, the other end of the cord 14 is fixedly connected with the top surface of the corresponding T-shaped slider 10, when the clamping plate 8 and the supporting plate 1 are in a vertical state, the cord 14 is tensioned, the clamping plate 8 cannot be turned over continuously under the action of a torsion spring, locking devices capable of being connected with the supporting plate 1 are arranged on the upper portion of the outer side of the clamping plate 8, the locking devices are arranged in a staggered mode with the first grooves 2, the front surface of the inner wall of the second groove 3 is hinged with one end of a deflector rod 15 through the torsion spring, one end of a pull rope 16 is fixedly installed on the rear portion of the top surface of the deflector rod 15, and the other end of the pull rope 16 naturally droops after passing through the front surface of the supporting plate 1; two parallel strip plates 17 are respectively and fixedly arranged on two sides of the center of the bottom surface of the support plate 1, the two strip plates 17 are fixedly connected through a connecting shaft 18, the lower part of the inner side of one strip plate 17 at one end of the connecting shaft 18 is fixedly connected, the other end of the connecting shaft 18 is fixedly connected with the lower part of the inner side of the other strip plate 17, a second gear 19 is arranged on the periphery of the connecting shaft 18 through a bearing, a first through groove 20 is formed in the center of the bottom surface of a first groove 2, a first gear 5 and the second gear 19 are meshed in the first through groove 20, bearing seats 21 are respectively arranged on two sides of the periphery of the connecting shaft 18, the second gear 19 is positioned between the two bearing seats 21, the two bearing seats 21 are fixedly connected through a U-shaped plate 22, the top surface of one vertical plate of the U-shaped plate 22 is fixedly connected with the bottom surface of one bearing seat 21, and the top surface of the other vertical plate of the U-shaped plate 22 is fixedly connected with the bottom surface of the other bearing seat 21, the bottom surface of the U-shaped plate 22 is fixedly connected with the top surface of the vertical pipe 23, the motor 26 is fixedly installed in the vertical pipe 23, the motor 26 is a forward and reverse rotation motor, the motor 26 can rotate forward or reversely after being electrified, one end of the rotating shaft 28 is fixedly installed on an output shaft of the motor 26, the rotating shaft 28 is rotatably connected with the inner wall of the vertical pipe 23 through a bearing, a third through hole 29 is formed in the bottom surface of the U-shaped plate 22, the rotating shaft 28 penetrates through the third through hole 29, a first bevel gear 30 is fixedly installed at the upper end of the rotating shaft 28, one side of the second gear 19 is fixedly connected with one side of a second bevel gear 31, the first bevel gear 30 is meshed with the second bevel gear 31, an external thread is arranged on the upper portion of the periphery of the vertical pipe 23, a threaded sleeve 32 is installed on the upper portion of the periphery of the vertical pipe 23, a circular ring 33 is rotatably installed on the top surface of the threaded sleeve 32 through a bearing, one end of a push rod 34 is installed in front of the periphery of the circular ring 33 in a hinged mode through a hinged mode, and the other end of the push rod 34 is connected with the front side of the bottom surface of the support plate 1 through a hinged mode. When the invention is used, the screw sleeve 32 is rotated to drive the circular ring 33 to move upwards, the circular ring 33 pushes the support plate 1 to turn over by 90 degrees through the push rod 34, so that the support plate 1 drives the clamping plate 8 to turn over by 90 degrees, and the second bevel gear 31 drives the rotating shaft of the motor 26 to rotate through driving the first bevel gear 30; when the device is used, a user can enable the motor 26 to rotate in a forward direction or a reverse direction through the two buttons 27, when the motor 26 rotates, the rotating shaft 28 drives the first bevel gear 30 to rotate synchronously, the first bevel gear 30 drives the second bevel gear 19 to rotate through the second bevel gear 31 meshed with the first bevel gear, the second bevel gear 19 drives the screw rod 4 to rotate synchronously through the first gear 5 meshed with the second bevel gear, when the screw rod 4 rotates, the two nuts 6 can approach or separate from each other, when the two nuts 6 move, the two nuts 6 drive the two clamping plates 8 to approach or separate from each other through the corresponding sliding blocks 7, and the thin plate 12 moves synchronously along with the corresponding clamping plates 8, so that the distance between the two clamping plates 8 is adjusted; when taking books, firstly adjusting the distance between the two clamping plates 8, then inserting the thin plate 12 between the books to ensure that the books to be taken are positioned between the two thin plates 12, when continuously inserting the books, the books can be positioned between the two clamping plates 8, and the positions of the two clamping plates 8 are adjusted to ensure that the books to be taken are clamped by the clamping plates 8 and the thin plate 12, and then the books can be taken down; placing books, then placing the books between the two clamping plates 8 to be clamped tightly, placing the books in a proper position, enabling the clamping plates 8 to release the books, then enabling the deflector rod 15 to be turned clockwise from left to right through the pull rope 16 by a user, and enabling the deflector rod 15 to push the books to be pushed to the proper position of the bookshelf at the moment; when the device is not needed to be used for taking a book, the device is adjusted to the initial state, as shown in fig. 1, a user can turn over the two clamping plates 8 to the horizontal position, as shown by dotted lines in fig. 1, and the clamping plates are locked through the locking device, at the moment, the thread rope 14 is loosened, and under the action of the tension spring 11, the T-shaped sliding block 10 moves towards the bottom of the T-shaped sliding groove 9, so that the thin plate 12 can be overlapped with the clamping plates 8, at the moment, the device can be used as a stool or a storage table, the distance between the two clamping plates 8 in the initial state can be adjusted to be maximum, and at the moment, a plurality of books can be placed between the two clamping plates 8 to be used as a simple bookshelf; when the mobile station book taking device is used, books at higher positions can be taken and placed through the mutual matching of the structures such as the clamping plate 8, the sliding block 7, the nut 6, the lead screw 4, the motor 26 and the rotating shaft 28, the size is smaller compared with that of a mobile station book taking device, the occupied space is smaller, a user does not need to ascend to take the books when the mobile station book taking device is used, the risk of falling at a high place is avoided, and the safety is higher; the invention can be used as a stool, a storage table or a simple bookshelf when not in use, can be used for placing partial sundries, improves the utilization rate of indoor space and is convenient for users to use.
Specifically, as shown in fig. 1, the bottom of the vertical pipe 23 is closed, the lower portion of the inner wall of the vertical pipe 23 is fixedly connected to a partition 24, the top surface of the partition 24 is fixedly connected to the bottom surface of the battery 25, the motor 26 is electrically connected to the battery 25, two switches 27 are fixedly mounted on the lower portion of the outer periphery of the vertical pipe 23, the switches 27 are both push-button switches, one of the switches 27 can rotate the motor 26 forward and the other switch 27 can rotate the motor 26 backward, and the switches 27 are electrically connected to the battery 25 and the motor 26. The storage battery 25 can supply power for the motor 26, power supply through a direct-plug power supply is not needed, wiring is reduced, the use of a user is facilitated, the user can enable the motor 26 to be electrified to rotate forwards or backwards by pressing different switches 27, and the operation is simple and convenient to use.
Specifically, as shown in fig. 1, a plurality of vertical grooves 35 are formed in the bottom of the periphery of the vertical pipe 23, the bottom surfaces of the vertical grooves 35 are communicated with the outside, supporting legs 36 are hinged in the vertical grooves 35, the lower ends of the supporting legs 36 are located outside the vertical grooves 35, the upper portions of the periphery of the supporting legs 36 can be in contact fit with the bottom of the vertical pipe 23, and when the upper portions of the periphery of the supporting legs 36 are in contact with the bottom of the vertical pipe 23, the supporting legs 36 are in an inclined state. Place on the plane after opening landing leg 36, several landing leg 36 can play the effect of support to standpipe 23, can form a plurality of strong points to standpipe 23 through several landing leg 36, can improve the stability of standpipe 23 when placing the horizontal plane, and stability is higher when this device is regarded as the bench or is put the thing platform and use.
Further, as shown in fig. 1 and 7, the locking device described in this embodiment includes a T-shaped rod 37, horizontal grooves 38 are respectively formed in the rear portions of the two sides of the support plate 1, the T-shaped rod 37 is movably mounted in the horizontal grooves 38, the inner sides of the vertical rods of the T-shaped rod 37 are connected to the opposite side of the support plate 1 through a plurality of springs 39, a second through groove 40 is formed in one side of the top surface of the horizontal groove 38, an L-shaped rod 41 is movably mounted in the second through groove 40, the bottom surface of the vertical rod of the L-shaped rod 41 is fixedly connected to one side of the top surface of the cross rod of the corresponding T-shaped rod 37, third grooves 42 are respectively formed in the outer sides of the clamping plates 8, openings of the third grooves 42 can be opposite to the openings of the corresponding second through grooves 40, clamping grooves 43 are respectively formed in the inner sides of the top surfaces of the third grooves 42, and the cross rod of the L-shaped rod 41 can be located in the clamping grooves 43. Taking the left splint 8 in fig. 1 as an example, when the user rotates the left splint 8 counterclockwise to the horizontal position around the hinge joint, as shown by the dotted line in fig. 1, the opening of the third groove 42 is opposite to the opening of the corresponding second through slot 40, when the splint 8 is rotated, the user needs to press the T-shaped rod 37 inward, so that the L-shaped rod 41 on the top surface of the T-shaped rod 37 can be located in the third groove 42, when the splint 8 is not pressing the T-shaped rod 37 after being in the horizontal state, the T-shaped rod 37 drives the L-shaped rod 41 to move leftward under the elastic force of the spring 39, the cross bar of the L-shaped rod 41 is inserted into the slot 43, as shown by the dotted line in fig. 7, the structural design can keep the splint 8 in the horizontal state, and prevent the splint 8 from being turned open under the action of the torsion spring.
Furthermore, as shown in fig. 3, two sides of the periphery of the vertical tube 23 in this embodiment are respectively and fixedly installed with a first spring telescopic rod 44, a movable end of the first spring telescopic rod 44 is respectively and fixedly installed at the front part of the periphery of the short tube 45, two ends of the short tube 45 are sealed, one end of the short rod 46 is rotatably installed behind the inner wall of the short tube 45 through a bearing, a coil spring is arranged at the connection part of the short rod 46 and the short tube 45, third through grooves 47 are respectively formed in the bottom surface of the short tube 45, one end of a receiving cloth 48 is fixedly installed on the periphery of one short rod 46, the other end of the receiving cloth 48 passes through the corresponding third through groove 47 and then is fixedly connected with the periphery of the other short rod 46, and the receiving cloth 48 is wound around the. Taking fig. 2 and fig. 3 as an example, after the supporting plate 1 drives the clamping plate 8 to turn over 90 °, the rear part of the clamping plate 8 can be inserted between the two short pipes 45, the outer side of the clamping plate 8 is in contact fit with the peripheries of the corresponding short pipes 45, when the two clamping plates 8 move to both sides, the short pipes 45 move to both sides under the extrusion of the clamping plate 8, the first spring telescopic rod 44 connected with the short pipes 45 extends at the moment, the receiving cloth 48 is unfolded at the moment, the connecting part of the short rod 46 and the short pipes 45 is provided with a coil spring for storing force, when the two clamping plates 8 are close to each other, the short pipes 45 are close to each other under the tensile force of the first spring telescopic rod 44, at the moment, the short rod 46 rotates under the action of the coil spring to rewind the receiving cloth, the structural design can play a supporting role for books when taking books, and prevent the books from dropping when taking and putting.
Furthermore, as shown in fig. 1 and 9, a fourth through groove 49 is formed in the bottom surface of the vertical pipe 23 according to the embodiment, the bottom surface of the partition plate 24 is fixedly connected to the upper end of the second spring expansion rod 50, a rack 51 is fixedly mounted at the lower end of the second spring expansion rod 50, a speed reducer 52 is fixedly mounted below the inner wall side of the vertical pipe 23, a third gear 53 is fixedly mounted on the periphery of the low-speed shaft of the speed reducer 52, the third gear 53 is engaged with the rack 51, a generator 54 is fixedly mounted on one side of the bottom surface of the partition plate 24, the end of the input shaft of the generator 54 is fixedly connected to the end of the high-speed shaft of the speed reducer 52, and the generator 54 is electrically connected to the battery 25. When the supporting legs 36 are not completely unfolded, the lower end of the rack 51 can be in contact with the ground, and at this time, when a user presses the vertical pipe 23 downwards (or when the user sits down as a chair, the vertical pipe 23 moves downwards), the rack 51 moves upwards, the third gear 53 meshed with the rack 51 drives the low-speed shaft of the speed reducer 52 to rotate, the high-speed shaft of the speed reducer 52 drives the input shaft of the generator 54 to rotate, and the generator 54 generates electric energy and charges the storage battery 25, so that the use of the chair is facilitated.
Further, as shown in fig. 2, a pull ring 55 is fixedly installed at the other end of the pull rope 16 according to the embodiment. This structural design can provide the stress point for the user to stimulate the stay cord 16, and the convenience of customers stimulates the stay cord 16, facilitates the user's use.
Furthermore, as shown in fig. 3, the short pipes 45 according to this embodiment are each fixedly mounted with a wedge block 56 at the rear, and the wedge faces of the two wedge blocks 56 are disposed opposite to each other. When the short pipe 45 is inserted between two or more books, the wedge block 56 can play a role in guiding, so that the short pipe 45 can be conveniently inserted, and the short pipe 45 is prevented from being clamped during insertion.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. The utility model provides a safe and reliable's high position is got and is put book device, includes backup pad (1), its characterized in that: the top surface of the supporting plate (1) is respectively provided with a first groove (2) which is transversely arranged and a second groove (3) which is longitudinally arranged, two sides of the inner wall of the first groove (2) are respectively connected with two ends of a lead screw (4) through bearings, the screw thread turning directions of two sides of the center of the lead screw (4) are opposite, a first gear (5) is fixedly arranged at the center of the periphery of the lead screw (4), nuts (6) are respectively and threadedly arranged at two sides of the periphery of the lead screw (4), the top surface of each nut (6) is respectively and fixedly provided with a slide block (7) which can horizontally move, each slide block (7) is in sliding fit with the first groove (2), one side of the top surface of each slide block (7) is respectively hinged with the lower end of a clamping plate (8) through a torsion spring, the longitudinal length of each clamping plate (8) is greater than that of the supporting plate (1), the inner side of each clamping plate (8) is respectively provided with a T-shaped chute (9) which is vertically arranged, and each T-shaped slide block (10) is arranged in each T-shaped chute (9), one end of a tension spring (11) is fixedly arranged on the bottom surface of each T-shaped sliding block (10), the other end of each tension spring (11) is fixedly connected with the bottom surface of the corresponding T-shaped sliding groove (9), thin plates (12) are fixedly arranged on the opposite sides of the two T-shaped sliding blocks (10), through holes (13) are formed in the upper portion of the outer side of each clamping plate (8), the through holes (13) are communicated with the inner portion of the corresponding T-shaped sliding grooves (9), thread ropes (14) are arranged in the through holes (13), one end of each thread rope (14) is fixedly connected with the other side of the top surface of the corresponding sliding block (7), the other end of each thread rope (14) is fixedly connected with the top surface of the corresponding T-shaped sliding block (10), locking devices capable of being connected with the supporting plate (1) are arranged on the upper portion of the outer side of each clamping plate (8), one end of a tension rope (15) is hinged in front of the inner wall of the second groove (3) through a torsion spring, one end of a pull rod (16) is fixedly arranged on the rear portion of the top surface of the pull rod (15), the other end of the pull rope (16) winds around the front surface of the support plate (1) and then naturally droops; two sides of the center of the bottom surface of the support plate (1) are respectively fixedly provided with strip plates (17) which are parallel to each other, the two strip plates (17) are fixedly connected through a connecting shaft (18), the periphery of the connecting shaft (18) is provided with a second gear (19) through a bearing, the center of the bottom surface of the first groove (2) is provided with a first through groove (20), the first gear (5) and the second gear (19) are meshed in the first through groove (20), two sides of the periphery of the connecting shaft (18) are respectively provided with bearing seats (21), the two bearing seats (21) are fixedly connected through a U-shaped plate (22), the bottom surface of the U-shaped plate (22) is fixedly connected with the top surface of a vertical pipe (23), a motor (26) is fixedly arranged in the vertical pipe (23), an output shaft of the motor (26) is fixedly provided with one end of a rotating shaft (28), the rotating shaft (28) is rotatably connected with the inner wall of the vertical pipe (23) through a bearing, the bottom surface of the U-shaped plate (22) is provided with a third through hole (29), the rotating shaft (28) penetrates through the third through hole (29), a first bevel gear (30) is fixedly mounted at the upper end of the rotating shaft (28), one side of the second gear (19) is fixedly connected with one side of a second bevel gear (31), the first bevel gear (30) is meshed with the second bevel gear (31), external threads are arranged on the upper portion of the periphery of the vertical pipe (23), a threaded sleeve (32) is mounted on the upper portion of the periphery of the vertical pipe (23) in a threaded mode, a circular ring (33) is rotatably mounted on the top surface of the threaded sleeve (32) through a bearing, one end of a push rod (34) is mounted in front of the periphery of the circular ring (33) in a hinged mode through a hinged seat, and the other end of the push rod (34) is connected with the front side of the bottom surface of the supporting plate (1) in a hinged mode through the hinged seat.
2. A safe and reliable high-order book picking and placing device according to claim 1, wherein: the bottom of standpipe (23) seal, lower part fixed connection baffle (24) of standpipe (23) inner wall, the bottom surface of battery (25) is connected to the top surface fixed connection of baffle (24), motor (26) and battery (25) circuit connection, two switches (27) of lower part fixed mounting of standpipe (23) periphery, switch (27) pass through circuit connection with battery (25), motor (26).
3. A safe and reliable high-order book picking and placing device according to claim 2, wherein: the bottom of standpipe (23) periphery set up several and erect groove (35), the bottom surface that erects groove (35) all communicates with each other with the external world, all articulates installation landing leg (36) in erecting groove (35), the lower extreme of landing leg (36) is located outside erecting groove (35), and the upper portion of landing leg (36) periphery can contact the cooperation with the bottom of standpipe (23).
4. A safe and reliable high-order book picking and placing device according to claim 1, wherein: locking device include T type pole (37), horizontal groove (38) are seted up respectively to the rear portion of backup pad (1) both sides, movable mounting T type pole (37) respectively in horizontal groove (38), the inboard of T type pole (37) montant is connected with backup pad (1) relative one side through several spring (39), the second is seted up to one side of horizontal groove (38) top surface and is passed through groove (40), the second passes through movable mounting L type pole (41) in groove (40), the bottom surface of L type pole (41) montant and the one side fixed connection of corresponding T type pole (37) horizontal pole top surface, third recess (42) are seted up respectively in the outside of splint (8), the opening of third recess (42) can be relative with the opening that the groove (40) was passed through to corresponding second, draw-in groove (43) are seted up respectively to the inboard of third recess (42) top surface, the horizontal pole of L type pole (41) can be located draw-in groove (43).
5. A safe and reliable high-order book picking and placing device according to claim 1, wherein: riser (23) both sides of periphery respectively fixed mounting first spring telescopic link (44), the expansion end of first spring telescopic link (44) is the front portion of fixed mounting nozzle stub (45) periphery respectively, nozzle stub (45) both ends are all sealed, the one end of installation nozzle stub (46) is rotated through the bearing in the back of nozzle stub (45) inner wall, the junction of nozzle stub (46) and nozzle stub (45) is equipped with the coil spring, groove (47) are passed through to the third respectively in the bottom surface of nozzle stub (45), the one end of cloth (48) is accepted to the periphery fixed mounting of one of nozzle stub (46), the other end that holds cloth (48) passes behind corresponding third groove (47) and the periphery fixed connection of another nozzle stub (46), hold cloth (48) all twine the several weeks in the periphery of two nozzle stubs (46).
6. A safe and reliable high-order book picking and placing device according to claim 3, wherein: the bottom surface of standpipe (23) set up fourth through groove (49), the bottom surface fixed connection upper end of second spring telescopic link (50) of baffle (24), lower extreme fixed mounting rack (51) of second spring telescopic link (50), below fixed mounting reduction gear (52) of standpipe (23) inner wall one side, the low-speed axle periphery fixed mounting third gear (53) of reduction gear (52), third gear (53) and rack (51) mesh mutually, one side fixed mounting generator (54) of baffle (24) bottom surface, the tip of generator (54) input shaft and the tip fixed connection of reduction gear (52) high-speed axle, generator (54) and battery (25) circuit connection.
7. A safe and reliable high-order book picking and placing device according to claim 1, wherein: and a pull ring (55) is fixedly arranged at the other end of the pull rope (16).
8. A safe and reliable high-position book taking and placing device as claimed in claim 5, wherein: wedge blocks (56) are fixedly arranged behind the short pipes (45), and wedge surfaces of the two wedge blocks (56) are arranged in a reverse manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010763720.9A CN112027642B (en) | 2020-08-01 | 2020-08-01 | Safe and reliable high-position book taking and placing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010763720.9A CN112027642B (en) | 2020-08-01 | 2020-08-01 | Safe and reliable high-position book taking and placing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112027642A CN112027642A (en) | 2020-12-04 |
| CN112027642B true CN112027642B (en) | 2021-09-17 |
Family
ID=73582148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010763720.9A Expired - Fee Related CN112027642B (en) | 2020-08-01 | 2020-08-01 | Safe and reliable high-position book taking and placing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112027642B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059557B (en) * | 2021-03-02 | 2022-04-26 | 九江职业技术学院 | Novel automatic manipulator snatchs device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57175617A (en) * | 1981-04-17 | 1982-10-28 | Yoshida Kogyo Kk <Ykk> | Returning method of conveying frame for surface treatment |
| JPH0376556A (en) * | 1989-08-18 | 1991-04-02 | Sanyo Shokuhin Kk | Apparatus for cutting and turning of bean curd |
| CN202193447U (en) * | 2011-07-31 | 2012-04-18 | 重庆长安汽车股份有限公司 | Mechanism for taking out and moving automotive side body assembly from production line |
| CN205739438U (en) * | 2016-06-21 | 2016-11-30 | 无锡新美杰精密模具制造有限公司 | The switching mechanism of air-conditioner fin automatic material fetching machine |
| CN210285909U (en) * | 2019-07-25 | 2020-04-10 | 泰安市泰山区人力资源和社会保障局 | Clamping device for file box |
| CN111017550A (en) * | 2019-12-30 | 2020-04-17 | 昆明旭邦机械有限公司 | Mechanism for synchronously clamping and overturning |
-
2020
- 2020-08-01 CN CN202010763720.9A patent/CN112027642B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN112027642A (en) | 2020-12-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112027642B (en) | Safe and reliable high-position book taking and placing device | |
| CN209008440U (en) | A kind of ultrathin type chair armrest box small table plate | |
| CN107946996A (en) | A kind of maintaining method of power construction power distribution cabinet | |
| CN108741620B (en) | Foldable portable table for travelling | |
| CN208954590U (en) | Show stand is used in a kind of teaching of Digital Media | |
| CN210899154U (en) | Portable communication equipment for emergency rescue | |
| CN108661349A (en) | A kind of new-energy automobile bus stop board | |
| CN116937761A (en) | Portable outdoor energy storage power supply and waterproof method | |
| CN112353110A (en) | Foldable combined furniture and use method thereof | |
| CN110772043A (en) | Multifunctional tea table | |
| CN215911831U (en) | Cable climbing device for electric power construction | |
| CN111887641B (en) | Multipurpose intelligent furniture capable of being converted into different forms | |
| CN212565110U (en) | Intelligent auxiliary monitoring device for transformer substation | |
| CN208775686U (en) | Mobile device is used in a kind of installation of solar energy photovoltaic panel | |
| CN113247409A (en) | Power plant is with strorage device of earth connection bobbin | |
| CN211431794U (en) | Telescopic high-low combined chair for track and field stand | |
| CN220709412U (en) | Optical fiber collator for power communication equipment | |
| CN218277104U (en) | Split storable combined sound box | |
| CN114287745B (en) | Compact shelf capable of being adjusted freely | |
| CN210540104U (en) | Chair capable of sheltering from rain | |
| CN213015702U (en) | Air film building with good supporting effect | |
| CN219877794U (en) | Multipurpose landscape chair | |
| CN111743345A (en) | Intelligent telescopic adjustment functional sofa | |
| CN213231043U (en) | Cable winding and unwinding frame for power construction | |
| CN215671552U (en) | Side handle based on rated bearing capacity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |