CN112830430A - Lifting device for communication equipment and lifting method thereof - Google Patents
Lifting device for communication equipment and lifting method thereof Download PDFInfo
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- CN112830430A CN112830430A CN202011624629.5A CN202011624629A CN112830430A CN 112830430 A CN112830430 A CN 112830430A CN 202011624629 A CN202011624629 A CN 202011624629A CN 112830430 A CN112830430 A CN 112830430A
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- fixedly connected
- lifting
- limiting
- inner cavity
- wall
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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
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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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Structural Engineering (AREA)
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- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a lifting device for communication equipment and a lifting method thereof, wherein the lifting device comprises a lifting plate arranged in an inner cavity of a lifting box, a lifting column is fixedly connected to the bottom end of the lifting plate, a threaded rod is arranged in an inner cavity of a threaded hole, a first reversing gear is fixedly connected to the bottom end of the threaded rod, a second reversing gear is arranged in the inner cavity of the lifting box, a servo motor is arranged on the front surface of the lifting box, an output end of the servo motor is in transmission connection with a rotating rod, a rotating hole is formed in the front surface of the lifting box, a limiting ring is fixedly and alternately connected to the outer wall of the rotating rod, guide rods are fixedly connected to two sides of the bottom end of. The lifting plate, the fixing block, the guide rod, the lifting column, the threaded rod, the first reversing gear, the second reversing gear and the servo motor are mutually matched, so that the lifting plate is lifted, and workers can install high-position wireless communication equipment conveniently.
Description
Technical Field
The invention relates to the field of take-off and landing devices, in particular to a take-off and landing device for communication equipment and a take-off and landing method thereof.
Background
The communication equipment is used for wired communication equipment and wireless communication equipment of an industrial control environment, the wired communication equipment mainly introduces serial port communication for solving industrial fields, professional bus type communication, communication of industrial Ethernet and conversion equipment among various communication protocols, the wired communication equipment mainly comprises equipment such as a router, a switch, a modem and the like, the wireless communication equipment mainly comprises equipment such as a wireless AP (access point), a wireless bridge, a wireless network card, a wireless arrester and an antenna, the communication also comprises military communication and civil communication, China three major communication operators are mobile communication, Unicom communication and telecommunication communication, the wireless communication refers to communication without a physical connecting line, namely a communication mode for exchanging information by using the characteristic that an electromagnetic wave signal can be transmitted in free space, and the wired communication refers to the communication mode that the communication equipment needs to be connected by cables, namely an overhead cable, a coaxial cable, a wireless communication device and the like, Transmission media such as optical fibers and audio cables transmit information.
Wireless communication equipment has been very common, to some wireless communication equipment's installation, the staff that needs the specialty goes on, when installing wireless communication equipment under some circumstances, need carry out the staff eminence and go on, consequently need the staff to climb, under the conventional conditions, the staff can use the mode of climbers and waist rope to climb, but the dangerous degree is great, rise in addition and need some main equipments to go on, the cost is increased, there is certain limitation.
Disclosure of Invention
The present invention is directed to a take-off and landing apparatus for a communication device and a take-off and landing method thereof, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a lifting device for communication equipment and a lifting method thereof are provided, which comprises a lifting plate arranged in the inner cavity of a lifting box, a lifting column fixedly connected with the bottom end of the lifting plate, a threaded hole arranged in the middle of the lifting column, a threaded rod arranged in the inner cavity of the threaded hole, a first reversing gear fixedly connected with the bottom end of the threaded rod, a second reversing gear arranged in the inner cavity of the lifting box, the first reversing gear meshed with the second reversing gear and connected with the second reversing gear, a servo motor arranged on the front surface of the lifting box, a rotating rod in transmission connection with the output end of the servo motor, a rotating hole fixedly connected with the second reversing gear in a penetrating manner arranged on the outer wall of the rotating rod, a rotating hole arranged on the front surface of the lifting box, a limiting ring rotatably connected with the inner cavity of the rotating hole in a penetrating manner, one end of the rotating rod rotatably connected with the inner wall, the inner wall that rotates the hole seted up with spacing ring matched with ring channel, the equal fixedly connected with guide bar in both sides of lift incasement wall bottom, the equal fixedly connected with fixed block in both sides of lifter plate, the guide bar alternates with the fixed block slip and is connected, the equal fixedly connected with locating plate in both sides side of lift incasement wall, two fixedly connected with holding ring between the locating plate, the holding ring alternates with the threaded rod rotation and is connected, the outer wall fixed interlude of threaded rod bottom is connected with spacing dish, the constant head tank with spacing dish matched with is seted up to the inner wall of holding ring.
Preferably, the equal fixedly connected with spliced pole of edge on lifter plate top, the top fixedly connected with loading board of spliced pole, the fixed frame of top fixedly connected with of loading board, the return groove has been seted up at the top of fixed frame, the inner chamber in return groove is provided with the protecting frame.
Preferably, the equal fixedly connected with fixed plate in both sides on fixed frame top, first spacing hole has been seted up to one side symmetry of fixed plate, the inner chamber in first spacing hole is provided with spacing post, a plurality of spacing holes of second with spacing post matched with have all been seted up to protective frame inner wall both sides, the case is placed to the top fixedly connected with of loading board.
Preferably, one side fixedly connected with circle piece of spacing post, the symmetrical fixedly connected with connecting rod in one side of circle piece, the spacing hole of third with connecting rod matched with is seted up to one side of fixed plate, the one end fixedly connected with rubber ball of connecting rod.
Preferably, the equal fixedly connected with sliding block in both sides of protective frame, the sliding tray with sliding block matched with is seted up to the inner wall in return groove, the both sides of returning the inslot portion all are provided with the kicking block, the equal fixedly connected with L type pole in both sides of kicking block bottom, the one end of L type pole is connected with the inner chamber sliding interlude of sliding tray, the bottom fixedly connected with spring of kicking block, the one end of spring and the bottom fixed connection who returns shape inslot wall.
Preferably, four square grooves have been seted up to the bottom of lift case, the inner chamber of square groove is provided with the installation piece, the bottom fixedly connected with universal wheel of installation piece, the first stopper of the equal fixedly connected with in both sides at installation piece top, the first spacing groove with first stopper matched with has all been seted up to the both sides of square inslot wall, the equal fixedly connected with guide block in both sides side of first stopper, the both sides side of first spacing inslot wall has all been seted up with guide block matched with guide way.
Preferably, two screw holes are formed in the two side sides of the inner wall of the square groove, a positioning bolt is arranged in an inner cavity of each screw hole, and a limiting screw hole matched with the positioning bolt is formed in the middle of each mounting block.
Preferably, the equal fixedly connected with backup pad in both sides of lift case, the fluting has all been seted up to the both sides of lift case, the grooved inner chamber is provided with the slurcam, the middle part screw thread interlude of backup pad is connected with the screw rod, the bottom and the slurcam of screw rod rotate to be connected.
Preferably, the second spacing groove has all been seted up to the both sides side of fluting inner wall, the equal fixedly connected with second stopper in both sides side of slurcam, the inner chamber sliding alternate connection of second stopper and second spacing groove, the bottom fixedly connected with supporting leg of slurcam, the dish is placed to the bottom fixedly connected with of supporting leg.
The invention also provides a take-off and landing method of the communication equipment, which comprises the following specific use steps:
the method comprises the following steps: when the protective frame is used, the position of the protective frame is adjusted firstly, a worker stands on the top end of the bearing plate, then the protective frame is adjusted according to the height of the worker, the protective frame is pulled by a handle, so that the protective frame slides in the inner cavity of the clip groove, the elastic force of the spring pushes the jacking block to move, so that the protective frame is pushed to move, then the protective frame is pulled to a proper position, the limiting column is used for sliding and penetrating with the inner cavity of the corresponding first limiting hole in the protective frame, so that the connecting rod is sliding and penetrating with the inner cavity of the third limiting hole, the rubber ball is extruded with the inner wall of the third limiting hole, so that the position of the protective frame is limited, and the adjustment of the protective frame is completed;
step two: then a worker stands on the top end of the bearing plate, then the servo motor is turned on, so that the rotating rod is driven to rotate, the limiting ring rotates in the inner cavity of the annular groove, so that the second reversing gear is driven to rotate, the second reversing gear drives the first reversing gear to rotate, the threaded rod is driven to rotate, so that the lifting column is driven to move relatively, the lifting column moves upwards, so that the lifting plate is pushed to move, the fixing block slides on the outer wall of the guide rod, so that the bearing plate moves upwards, then the worker is lifted, then the threaded rod is driven to rotate reversely by utilizing the reverse rotation of the servo motor, so that the lifting column moves downwards, and therefore the lifting is lifted;
step three: after finishing using, at first unscrew positioning bolt, thereby remove the position to the installation piece and prescribe a limit to, then the installation piece slides in the inner chamber of square groove, first stopper slides in the inner chamber of first spacing groove, the guide block slides in the inner chamber of guide way, then the installation piece moves behind the maximum position, then use positioning bolt to prescribe a limit to the position of installation piece, thereby the completion is prescribed a limit to the position of installation piece, then manual rotation screw rod, thereby drive the slurcam and move, then the second stopper slides in the inner chamber of second spacing groove, thereby will place the dish and rise, thereby universal wheel and ground contact, thereby transport the cage.
The invention has the technical effects and advantages that:
(1) the lifting plate, the fixing block, the guide rod, the lifting column, the threaded rod, the first reversing gear, the second reversing gear and the servo motor are mutually matched, so that the lifting plate is lifted, and workers can install high-position wireless communication equipment conveniently;
(2) the protection frame, the fixing frame, the bearing plate and the limiting columns are matched with each other, so that the height of the protection frame can be adjusted, workers with different heights can be protected conveniently, and the protection frame can be adjusted conveniently according to the heights of the workers;
(3) the lifting box is convenient to transport by utilizing the universal wheels, and meanwhile, the universal wheels are convenient to store, so that the lifting box is convenient to use in different places.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a side sectional view of the elevator car of the present invention.
FIG. 3 is a schematic front sectional view of the fixing frame according to the present invention.
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention.
FIG. 5 is an enlarged view of the structure at B in FIG. 3 according to the present invention.
FIG. 6 is a schematic sectional front view of the elevator car of the present invention.
Fig. 7 is a side sectional structural view of the mounting block of the present invention.
In the figure: 1. a lifting box; 2. a lifting plate; 3. a carrier plate; 4. a fixed block; 5. a guide bar; 6. raising the column; 7. a threaded rod; 8. a first reversing gear; 9. a second reversing gear; 10. rotating the rod; 11. a servo motor; 12. a limiting ring; 13. connecting columns; 14. a fixing frame; 15. a protective frame; 16. a fixing plate; 17. a limiting column; 18. a round block; 19. a connecting rod; 20. a rubber ball; 21. a spring; 22. placing a box; 23. a slider; 24. a top block; 25. an L-shaped rod; 26. a support plate; 27. a push plate; 28. a second limiting block; 29. supporting legs; 30. placing a tray; 31. mounting blocks; 32. a first stopper; 33. a guide block; 34. positioning the bolt; 35. a universal wheel; 36. a screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a lifting device for communication equipment and a lifting method thereof as shown in figures 1-7, the lifting device comprises a lifting box 1, a lifting plate 2 is arranged in an inner cavity of the lifting box 1, the lifting plate 2 is favorable for driving a bearing plate 3 to lift so as to drive a worker to lift, a lifting column 6 is fixedly connected to the bottom end of the lifting plate 2 and is favorable for pushing the lifting plate 2 to move upwards, the lifting column 6 and a threaded rod 7 rotate relatively, a threaded hole is formed in the middle of the lifting column 6 and is favorable for the threaded rod 7 to rotate in the inner cavity of the threaded hole, the threaded rod 7 and the lifting column 6 rotate relatively so as to push the lifting column 6 to move up and down so as to lift the lifting plate 2, a first reversing gear 8 is fixedly connected to the bottom end of the threaded rod 7 and is favorable for driving the threaded rod 7 to rotate, and a second reversing gear 9 is arranged in the inner cavity, the lifting box is beneficial to driving the first reversing gear 8 to rotate, the first reversing gear 8 is meshed with the second reversing gear 9 and is connected with the second reversing gear 9, the servo motor 11 is arranged on the front face of the lifting box 1, the servo motor 11 is electrically connected with an external power supply through an external motor switch and is beneficial to driving the rotating rod 10 to rotate forward and backward, so that the lifting plate 2 can be conveniently lifted, the output end of the servo motor 11 is in transmission connection with the rotating rod 10 and is beneficial to driving the second reversing gear 9 to rotate, the outer wall of the rotating rod 10 is fixedly and alternately connected with the second reversing gear 9, the front face of the lifting box 1 is provided with a rotating hole, the rotating rod 10 is rotatably and alternately connected with the inner cavity of the rotating hole, one end of the rotating rod 10 is rotatably and alternately connected with the inner wall of the lifting box 1, the outer wall of the rotating rod 10 is fixedly and, the inner wall of the rotating hole is provided with an annular groove matched with the limiting ring 12, which is favorable for the limiting ring 12 to rotate in the inner cavity of the lifting box 1, two sides of the bottom end of the inner wall of the lifting box 1 are fixedly connected with guide rods 5, which is favorable for guiding the position of the lifting plate 2, avoiding the lifting plate 2 from rotating along with the threaded rod 7 and simultaneously being favorable for increasing the stability of the lifting plate 2, two sides of the lifting plate 2 are fixedly connected with fixed blocks 4, the guide rods 5 are in sliding penetrating connection with the fixed blocks 4, two sides of the inner wall of the lifting box 1 are fixedly connected with positioning plates, a positioning ring is fixedly connected between the two positioning plates and is favorable for the limiting disc to rotate on the positioning ring, the positioning ring is in rotating penetrating connection with the threaded rod 7, the outer wall at the bottom of the threaded rod, thereby be convenient for threaded rod 7 to follow first reversing gear 8 and rotate, the constant head tank with spacing dish matched with is seted up to the inner wall of holding ring.
Equal fixedly connected with spliced pole 13 of 2 top edges on lifter plate, the top fixedly connected with loading board 3 of spliced pole 13, be favorable to the staff to stand on its top, the fixed frame 14 of top fixedly connected with of loading board 3, be favorable to protecting frame 15 to move above that, thereby be convenient for highly adjust protecting frame 15, the groove of returning the shape has been seted up at the top of fixed frame 14, be favorable to protecting frame 15 to slide at its inner chamber, thereby be favorable to protecting frame 15 to adjust according to the staff of different heights, the inner chamber in groove of returning is provided with protecting frame 15, be favorable to protecting the staff, avoid the staff to drop.
The equal fixedly connected with fixed plate 16 in both sides on fixed frame 14 top, first spacing hole has been seted up to one side symmetry of fixed plate 16, be favorable to spacing post 17 to slide at its inner chamber, the inner chamber in first spacing hole is provided with spacing post 17, be favorable to prescribing a limit to the position of protective frame 15, the protective frame 15 of being convenient for protects the staff of different heights, protective frame 15 inner wall both sides have all been seted up a plurality of and the spacing hole of spacing post 17 matched with second, be favorable to prescribing a limit to protective frame 15 and spacing post 17's relative position, case 22 is placed to the top fixedly connected with of loading board 3, be favorable to placing mounting tool, thereby be convenient for use and carry the instrument.
Spacing post 17's one side fixedly connected with circle piece 18, circle piece 18's one side symmetry fixedly connected with connecting rod 19, fixed plate 16's one side seted up with connecting rod 19 matched with spacing hole of third, and connecting rod 19's one end fixedly connected with rubber ball 20 is favorable to prescribing a limit to connecting rod 19's position to be convenient for prescribe a limit to spacing post 17's position.
The two sides of the protective frame 15 are fixedly connected with sliding blocks 23, which is beneficial to limiting the position of the protective frame 15 and avoiding the protective frame 15 from being separated from the inner cavity of the circular groove, the inner wall of the circular groove is provided with a sliding groove matched with the sliding blocks 23, which is beneficial to the sliding of the sliding blocks 23 in the inner cavity of the circular groove, two sides inside the circular groove are provided with ejector blocks 24, which are beneficial to pushing the protective frame 15 to move, two sides of the bottom end of the ejector block 24 are fixedly connected with L-shaped rods 25, which is beneficial to limiting the position of the ejector block 24, avoiding the ejector block 24 from being separated from the inner cavity of the circular groove due to the elasticity of the spring 21, one end of each L-shaped rod 25 is in sliding penetrating connection with the inner cavity of the sliding groove, the bottom end of the ejector block 24 is fixedly connected, thereby facilitating the adjustment of the protective frame 15, and one end of the spring 21 is fixedly connected with the bottom end of the inner wall of the clip-shaped groove.
Four square grooves are formed at the bottom of the lifting box 1, which is beneficial for the installation block 31 to slide in the inner cavity of the lifting box, the inner cavity of each square groove is provided with the installation block 31, which is beneficial for driving the universal wheel 35 to move, the bottom end of the installation block 31 is fixedly connected with the universal wheel 35, which is beneficial for transporting the lifting box 1, thereby being convenient for carrying the lifting box 1 and being convenient for replacing the use place, the two sides of the top of the installation block 31 are both fixedly connected with the first limit blocks 32, which is beneficial for limiting the position of the installation block 31, avoiding the separation of the installation block 31 from the inner cavity of the square groove, the two sides of the inner wall of each square groove are both provided with the first limit grooves matched with the first limit blocks 32, which is beneficial for the first limit blocks 32 to slide in the inner cavity of the lifting box, the two side sides of the first limit blocks 32 are both fixedly connected with the guide, thereby can lead to the unable and ground abundant contact of universal wheel 35, the both sides of first spacing inslot wall all seted up with guide block 33 matched with guide way, be favorable to guide block 33 to slide at its inner chamber.
Two screw holes have all been seted up to the both sides side of square groove inner wall, and the inner chamber of screw is provided with positioning bolt 34, is favorable to prescribing a limit to the position of installation piece 31 to be convenient for prescribe a limit to the position of universal wheel 35, thereby be convenient for use and accomodate universal wheel 35, the spacing screw hole with positioning bolt 34 matched with is seted up at the middle part of installation piece 31.
Equal fixedly connected with backup pad 26 in both sides of lift box 1, be favorable to screw rod 36 to rotate above that, the fluting has all been seted up to lift box 1's both sides, be favorable to slurcam 27 to slide at its inner chamber, grooved inner chamber is provided with slurcam 27, be favorable to promoting to place set 30 and move, thereby be convenient for place lift box 1, be convenient for accomodate universal wheel 35 simultaneously, the middle part screw thread of backup pad 26 alternates and is connected with screw rod 36, be favorable to promoting slurcam 27 and move, screw rod 36's bottom and slurcam 27 rotate and are connected.
Second spacing groove has all been seted up to the both sides of fluting inner wall, be favorable to second stopper 28 to slide at its inner chamber, the equal fixedly connected with second stopper 28 of both sides side of slurcam 27, be favorable to prescribing a limit to the position of slurcam 27, thereby avoid slurcam 27 to break away from with the grooved inner chamber mutually, second stopper 28 is connected with the inner chamber sliding interlude of second spacing groove, the bottom fixedly connected with supporting leg 29 of slurcam 27, be favorable to supporting lift case 1, the dish 30 is placed to the bottom fixedly connected with of supporting leg 29, be favorable to placing lift case 1, increase the stability of placing.
The working principle of the invention is as follows:
when the protective frame is used, the position of the protective frame 15 is adjusted firstly, a worker stands on the top end of the bearing plate 3, then the protective frame 15 is adjusted according to the height of the worker, the protective frame 15 is pulled by a handle, so that the protective frame 15 slides in the inner cavity of the square-shaped groove, the elastic force of the spring 21 pushes the top block 24 to move, so that the protective frame 15 is pushed to move, then the protective frame 15 is pulled to a proper position, the limiting column 17 is used for sliding and penetrating with the inner cavity of the corresponding first limiting hole in the protective frame 15, so that the connecting rod 19 is sliding and penetrating with the inner cavity of the third limiting hole, the rubber ball 20 is extruded with the inner wall of the third limiting hole, the position of the protective frame 15 is limited, and then the adjustment of the protective frame 15 is completed;
then, a worker stands on the top end of the bearing plate 3, then the servo motor 11 is turned on, so that the rotating rod 10 is driven to rotate, the limiting ring 12 rotates in the inner cavity of the annular groove, so that the second reversing gear 9 is driven to rotate, so that the second reversing gear 9 drives the first reversing gear 8 to rotate, so that the threaded rod 7 is driven to rotate, so that the lifting column 6 is driven to move relatively, so that the lifting column 6 moves upwards, so that the lifting plate 2 is pushed to move, so that the fixing block 4 slides on the outer wall of the guide rod 5, so that the bearing plate 3 moves upwards, then the worker is lifted, then the threaded rod 7 is driven to rotate reversely by utilizing the reverse rotation of the servo motor 11, so that the lifting column 6 moves downwards, and the lifting is finished;
after use, the positioning bolt 34 is firstly unscrewed, so that the position limitation on the installation block 31 is removed, then the installation block 31 slides in the inner cavity of the square groove, the first limit block 32 slides in the inner cavity of the first limit groove, the guide block 33 slides in the inner cavity of the guide groove, then the installation block 31 moves to the maximum position, then the positioning bolt 34 is used for limiting the position of the installation block 31, so that the position limitation on the installation block 31 is completed, then the screw 36 is manually rotated, so that the push plate 27 is driven to move, then the second limit block 28 slides in the inner cavity of the second limit groove, so that the placing disc 30 is lifted, the universal wheel 35 is in contact with the ground, and the lifting box 1 is transported.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. A lifting device for communication equipment and a lifting method thereof comprise a lifting box (1) and are characterized in that a lifting plate (2) is arranged in an inner cavity of the lifting box (1), a lifting column (6) is fixedly connected to the bottom end of the lifting plate (2), a threaded hole is formed in the middle of the lifting column (6), a threaded rod (7) is arranged in the inner cavity of the threaded hole, a first reversing gear (8) is fixedly connected to the bottom end of the threaded rod (7), a second reversing gear (9) is arranged in the inner cavity of the lifting box (1), the first reversing gear (8) is meshed with the second reversing gear (9) and is connected with the second reversing gear, a servo motor (11) is arranged on the front surface of the lifting box (1), an output end of the servo motor (11) is in transmission connection with a rotating rod (10), and the outer wall of the rotating rod (10) is fixedly and alternately connected with the second reversing gear (, the front of the lifting box (1) is provided with a rotating hole, the rotating rod (10) is in rotating alternate connection with the inner cavity of the rotating hole, one end of the rotating rod (10) is in rotating alternate connection with the inner wall of the lifting box (1), the outer wall of the rotating rod (10) is in fixed alternate connection with a limiting ring (12), the inner wall of the rotating hole is provided with a ring groove matched with the limiting ring (12), two sides of the inner wall bottom end of the lifting box (1) are fixedly connected with guide rods (5), two sides of the lifting plate (2) are fixedly connected with fixing blocks (4), the guide rods (5) are in sliding alternate connection with the fixing blocks (4), two sides of the inner wall of the lifting box (1) are fixedly connected with positioning plates, two positioning rings are fixedly connected between the positioning plates, the positioning rings are in rotating alternate connection with a threaded rod (7), the outer wall of the bottom of the threaded rod (7), the inner wall of the positioning ring is provided with a positioning groove matched with the limiting disc.
2. The device and the method for taking off and landing of communication equipment according to claim 1, wherein the corners of the top end of the lifting plate (2) are fixedly connected with connecting columns (13), the top end of the connecting columns (13) is fixedly connected with a bearing plate (3), the top end of the bearing plate (3) is fixedly connected with a fixing frame (14), the top of the fixing frame (14) is provided with a circular groove, and the inner cavity of the circular groove is provided with a protective frame (15).
3. The device and the method according to claim 2, wherein the fixing frame (14) is fixedly connected to both sides of the top end thereof, the fixing frame (16) is symmetrically provided with a first limiting hole at one side thereof, the inner cavity of the first limiting hole is provided with a limiting post (17), the inner wall of the protective frame (15) is provided with a plurality of second limiting holes at both sides thereof, the second limiting holes are matched with the limiting posts (17), and the top end of the bearing plate (3) is fixedly connected with the placing box (22).
4. The taking-off and landing device and the taking-off and landing method for the communication equipment according to claim 3, wherein a round block (18) is fixedly connected to one side of the limiting column (17), a connecting rod (19) is symmetrically and fixedly connected to one side of the round block (18), a third limiting hole matched with the connecting rod (19) is formed in one side of the fixing plate (16), and a rubber ball (20) is fixedly connected to one end of the connecting rod (19).
5. The device and the method according to claim 2, wherein the protective frame (15) is fixedly connected with sliding blocks (23) on both sides, the inner wall of the circular groove is provided with a sliding groove matched with the sliding blocks (23), the inner side of the circular groove is provided with ejector blocks (24) on both sides, the bottom end of each ejector block (24) is fixedly connected with an L-shaped rod (25), one end of each L-shaped rod (25) is slidably inserted into the inner cavity of the sliding groove, the bottom end of each ejector block (24) is fixedly connected with a spring (21), and one end of each spring (21) is fixedly connected with the bottom end of the inner wall of the circular groove.
6. The device and the method for taking off and landing the communication equipment according to claim 1, wherein four square grooves are formed in the bottom of the lifting box (1), the inner cavity of each square groove is provided with a mounting block (31), universal wheels (35) are fixedly connected to the bottom ends of the mounting blocks (31), first limiting blocks (32) are fixedly connected to both sides of the top of each mounting block (31), first limiting grooves matched with the first limiting blocks (32) are formed in both sides of the inner wall of each square groove, guide blocks (33) are fixedly connected to both sides of each first limiting block (32), and guide grooves matched with the guide blocks (33) are formed in both sides of the inner wall of each first limiting groove.
7. The taking-off and landing device and the taking-off and landing method thereof according to claim 6, wherein two screw holes are formed in both sides of the inner wall of the square groove, a positioning bolt (34) is arranged in an inner cavity of each screw hole, and a limiting screw hole matched with the positioning bolt (34) is formed in the middle of the mounting block (31).
8. The taking-off and landing device and the taking-off and landing method for the communication equipment according to claim 1, wherein the two sides of the lifting box (1) are both fixedly connected with supporting plates (26), the two sides of the lifting box (1) are both provided with slots, the cavities of the slots are provided with pushing plates (27), the middle parts of the supporting plates (26) are in threaded insertion connection with screw rods (36), and the bottom ends of the screw rods (36) are rotatably connected with the pushing plates (27).
9. The device and the method according to claim 8, wherein a second limiting groove is formed on each side of the inner wall of the groove, a second limiting block (28) is fixedly connected to each side of the pushing plate (27), the second limiting block (28) is slidably inserted into the inner cavity of the second limiting groove, the bottom end of the pushing plate (27) is fixedly connected with a supporting leg (29), and the bottom end of the supporting leg (29) is fixedly connected with a placing disc (30).
10. A take-off and landing method of communication equipment is characterized by comprising the following specific use steps:
the method comprises the following steps: during the use, firstly, the position of the protective frame (15) is adjusted, a worker stands on the top end of the bearing plate (3), then the protective frame (15) is adjusted according to the height of the worker, the protective frame (15) is pulled by a handle, so that the protective frame (15) slides in an inner cavity of the clip groove, the elastic force of the spring (21) pushes the ejector block (24) to move, so that the protective frame (15) is pushed to move, then the protective frame (15) is pulled to a proper position, the inner cavity of the first limiting hole corresponding to the limiting column (17) and the protective frame (15) is used for sliding and penetrating, so that the connecting rod (19) and the inner cavity of the third limiting hole are used for sliding and penetrating, the rubber ball (20) is extruded with the inner wall of the third limiting hole, so that the position of the protective frame (15) is limited, and then the adjustment of the protective frame (15) is completed;
step two: then the staff stands on the top of the bearing plate (3), then the servo motor (11) is opened, thereby driving the rotating rod (10) to rotate, the limiting ring (12) rotates in the inner cavity of the annular groove, thereby driving the second reversing gear (9) to rotate, thereby the second reversing gear (9) drives the first reversing gear (8) to rotate, thereby driving the threaded rod (7) to rotate, thereby driving the lifting column (6) to move relatively, thereby the lifting column (6) moves upwards, thereby the lifting plate (2) is pushed to move, thereby the fixing block (4) slides on the outer wall of the guide rod (5), thereby the bearing plate (3) moves upwards, then the lifting of the staff is completed, then the reversing of the servo motor (11) is utilized, thereby the threaded rod (7) is driven to rotate reversely, thereby the lifting column (6) moves downwards, thereby completing the lifting;
step three: after the lifting box is used, the positioning bolt (34) is firstly unscrewed, so that the position limitation on the mounting block (31) is removed, then the mounting block (31) slides in the inner cavity of the square groove, the first limiting block (32) slides in the inner cavity of the first limiting groove, the guide block (33) slides in the inner cavity of the guide groove, then the mounting block (31) moves to the maximum position, then the positioning bolt (34) is used for limiting the position of the mounting block (31), so that the position limitation on the mounting block (31) is completed, then the screw rod (36) is manually rotated, so that the pushing plate (27) is driven to move, then the second limiting block (28) slides in the inner cavity of the second limiting groove, so that the placing disc (30) is lifted, so that the universal wheel (35) is in contact with the ground, and the lifting box (1) is transported.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011624629.5A CN112830430B (en) | 2020-12-31 | 2020-12-31 | Lifting device for communication equipment and lifting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011624629.5A CN112830430B (en) | 2020-12-31 | 2020-12-31 | Lifting device for communication equipment and lifting method thereof |
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| Publication Number | Publication Date |
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| CN112830430A true CN112830430A (en) | 2021-05-25 |
| CN112830430B CN112830430B (en) | 2022-06-03 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210405840U (en) * | 2019-07-30 | 2020-04-24 | 林洁瑜 | Communication equipment convenient to carry |
| KR102104587B1 (en) * | 2019-05-03 | 2020-05-29 | 도대용 | Cable supporting unit for mobile communication equipment with good electrification |
| CN111609265A (en) * | 2020-06-01 | 2020-09-01 | 范宏霞 | Auxiliary installation equipment for communication equipment |
| CN211502240U (en) * | 2019-10-25 | 2020-09-15 | 汪旭东 | Communication equipment placing frame with lifting device |
-
2020
- 2020-12-31 CN CN202011624629.5A patent/CN112830430B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102104587B1 (en) * | 2019-05-03 | 2020-05-29 | 도대용 | Cable supporting unit for mobile communication equipment with good electrification |
| CN210405840U (en) * | 2019-07-30 | 2020-04-24 | 林洁瑜 | Communication equipment convenient to carry |
| CN211502240U (en) * | 2019-10-25 | 2020-09-15 | 汪旭东 | Communication equipment placing frame with lifting device |
| CN111609265A (en) * | 2020-06-01 | 2020-09-01 | 范宏霞 | Auxiliary installation equipment for communication equipment |
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| CN112830430B (en) | 2022-06-03 |
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