CN113044737A - Building tower crane with wind power generation device - Google Patents

Building tower crane with wind power generation device Download PDF

Info

Publication number
CN113044737A
CN113044737A CN202110160091.5A CN202110160091A CN113044737A CN 113044737 A CN113044737 A CN 113044737A CN 202110160091 A CN202110160091 A CN 202110160091A CN 113044737 A CN113044737 A CN 113044737A
Authority
CN
China
Prior art keywords
steel wire
wind power
power generation
tower crane
generation device
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.)
Withdrawn
Application number
CN202110160091.5A
Other languages
Chinese (zh)
Inventor
郑艳红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202110160091.5A priority Critical patent/CN113044737A/en
Publication of CN113044737A publication Critical patent/CN113044737A/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/26—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail
    • B66C23/28—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail constructed to operate at successively higher levels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
    • B66C13/54—Operator's stands or cabins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • B66F11/044—Working platforms suspended from booms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/30—Wind motors specially adapted for installation in particular locations
    • F03D9/32—Wind motors specially adapted for installation in particular locations on moving objects, e.g. vehicles
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines

Abstract

The utility model provides a take wind power generation set's building tower crane, includes the base, and the top of base is provided with the support frame, is provided with the truss on the support frame, and the bottom of truss is provided with the control chamber, and the rear side of truss is provided with the balancing weight, and the top of truss is provided with the switch board, is provided with battery and dc-to-ac converter in the switch board, and the top of switch board is provided with aerogenerator, is provided with fixed box on the support frame, rotates in the fixed box and installs two round bars. The invention has convenient operation, can save electric energy, can prevent workers from climbing higher positions, can convey the workers and reduce the working difficulty; the rotating rod drives the cylinder to rotate, the cylinder is matched with the support rod through the elliptical groove, so that the cylinder moves horizontally in a reciprocating mode, the cylinder drives the steel wire winding and unwinding wheel to reciprocate to wind the steel wire winding and unwinding rope, and uniform winding can be achieved; the buffer function can be achieved by the buffer structures arranged at the top and the bottom of the conveying frame.

Description

Building tower crane with wind power generation device
Technical Field
The invention relates to the technical field of building towers, in particular to a building tower crane with a wind power generation device.
Background
Wind power generation means that kinetic energy of wind is converted into electric energy, the wind is pollution-free energy, the wind power generation is very environment-friendly, and the generated electric energy is very huge, so that more and more countries pay more attention to the wind power generation. Wind energy is as a clean renewable energy, when the construction of many large buildings, the tower crane all needs to be used, current tower crane includes support frame and truss, the truss can go up and down along the support frame, current elevating system includes the motor, the motor drives drive mechanism through just passing and reversal and moves, drive mechanism drives the rise and the decline of truss again, because the length and the weight of truss are great, the power consumption of motor is big, at the in-process of construction, the charges of electricity is with high costs, extravagant electric energy, the tower crane is also increasing along with the height that increases needs of building thereupon, the higher position of during operation staff need to scramble is operated, very difficult.
The existing hoisting tower wastes electric energy, and workers need to climb higher positions to operate, so that the operation is very difficult.
Disclosure of Invention
The purpose of the invention is: the building tower crane with the wind power generation device is provided for solving the defects that the existing tower crane wastes electric energy, and workers need to climb higher positions to operate and are very difficult.
The technical scheme of the invention is as follows: a building tower crane with a wind power generation device comprises a base, wherein a support frame is arranged at the top of the base, a truss is arranged on the support frame, an operation chamber is arranged at the bottom of the truss, a balancing weight is arranged at the rear side of the truss, a power distribution cabinet is arranged at the top of the truss, a battery and an inverter are arranged in the power distribution cabinet, a wind power generator is arranged at the top of the power distribution cabinet, a dust screen is sleeved outside the wind power generator, a fixing box is arranged on the support frame, two round rods are rotatably arranged in the fixing box and are in transmission connection, winding wheels are sleeved outside the two round rods, steel wire ropes are connected outside the four winding wheels, the bottom ends of the four steel wire ropes are connected with the top of the base, lantern rings are arranged outside the four steel wire ropes, the four lantern rings are connected with a same conveying frame, one of the two round rods is connected with a driving structure, two screw rods are rotatably arranged on the inner wall of the bottom of the conveying frame and are in transmission connection, a driving motor is fixedly connected on the inner wall of one side of the conveying frame, an output shaft of the driving motor is fixedly arranged on one of the two screw rods, two slide rails are fixedly connected on the inner wall of the bottom of the conveying frame, slide blocks are respectively and slidably arranged in the two slide rails, the two screw rods are in transmission connection with the two slide rails, the two slide blocks are in threaded connection with the two screw rods, the same walking plate is fixedly arranged at the tops of the two slide blocks, a brake motor is slidably arranged on the inner wall of the bottom of the fixing box, a rotary rod is fixedly arranged on the output shaft of the brake motor, a steel wire winding and unwinding wheel is sleeved on the outer side of the rotary rod, a steel wire winding and unwinding rope is connected on the, the elliptical trough has been seted up in the cylindrical outside, and fixed mounting has branch on the bottom inner wall of fixed box, and the top of branch is embedded to have the ball, the inner wall sliding connection of ball and elliptical trough.
Preferably, the buffer structure comprises a first support plate, a buffer spring and a second support plate, the first support plate is fixedly connected with the conveying frame, and the buffer spring is fixedly arranged between the first support plate and the second support plate.
Preferably, the outer sides of the two screws are respectively sleeved with a belt pulley, and the outer sides of the two belt pulleys are connected with the same belt in a transmission mode.
Preferably, two guard rails are symmetrically arranged at the top of the walking plate, and one of the two guard rails is provided with a protection door.
Preferably, the conveying frame and the operation chamber are located on the same horizontal plane, and a safety door is rotatably mounted on the outer side of the conveying frame.
Preferably, the inner wall of the lantern ring is embedded with a plurality of sliding balls, and the sliding balls are connected with the steel wire rope in a sliding mode.
Preferably, the outer sides of the two round rods are respectively sleeved with a chain wheel, and the outer sides of the two chain wheels are meshed with the same chain.
Preferably, the top of the conveying frame is fixedly provided with four positioning rods, the bottom of the fixing box is provided with four positioning holes, and the positioning rods are matched with the positioning holes.
Preferably, fixedly connected with slip table on the bottom inner wall of fixed box is connected with the motor board on the slip table, motor board and brake motor fixed connection.
Preferably, the driving structure comprises a servo motor, a driving gear is fixedly mounted on an output shaft of the servo motor, a driven gear is sleeved on the outer side of one of the two round rods, and the driving gear is meshed with the driven gear.
Compared with the prior art, the invention has the beneficial effects that: the invention has convenient operation, can save electric energy, can prevent workers from climbing higher positions, can convey the workers and reduce the working difficulty;
1. according to the wind power generation system, wind energy is converted into electric energy through the wind driven generator and stored in the battery, direct current can be converted into alternating current through the inverter for use, and electric energy can be saved;
2. the brake motor drives the rotary rod to rotate, the rotary rod drives the steel wire take-up and pay-off wheel to rotate, and the steel wire take-up and pay-off wheel takes up the steel wire take-up and pay-off rope, so that the transmission frame moves upwards and can transmit workers upwards and downwards;
3. meanwhile, the rotating rod drives the cylinder to rotate, the cylinder is matched with the supporting rod through the elliptical groove, so that the cylinder moves horizontally in a reciprocating mode, the cylinder drives the steel wire winding and unwinding wheel to reciprocate to wind the steel wire winding and unwinding rope, and uniform winding can be achieved;
4. the buffer structure arranged at the top and the bottom of the conveying frame can play a role of buffering;
5. the driving motor drives the two screws to rotate through the two belt pulleys and the belt, and the two screws push the walking plate to be close to the operation chamber through the two sliding blocks, so that workers can conveniently enter the operation chamber;
6. when the height of the fixed box and the conveying frame needs to be adjusted, the servo motor drives the round rods to rotate through the driving gear and the driven gear, the two round rods rotate simultaneously through the two chain wheels and the chain, the two round rods loosen the four steel wire ropes through the four winding wheels, the height of the fixed box and the height of the conveying frame can be adjusted, and when the conveying frame goes up and down, the conveying frame can be guaranteed to go up and down through the four lantern rings and the four steel wire rope sliding connections.
Drawings
FIG. 1 is a schematic structural view of a construction tower crane with a wind power generation device according to the present invention;
FIG. 2 is a schematic structural view of part A of a building tower crane with a wind power generation device according to the present invention;
FIG. 3 is a schematic structural diagram of part B of a building tower crane with a wind power generation device according to the present invention;
FIG. 4 is a schematic structural view of part C of a building tower crane with a wind power generation device according to the present invention;
FIG. 5 is a schematic structural view of a part D of a building tower crane with a wind power generation device according to the present invention;
fig. 6 is a schematic structural diagram of a transmission frame, a guard rail and the like of a building tower crane with a wind power generation device according to the present invention.
In the figure: 1. a base; 2. a support frame; 3. an operation chamber; 4. a truss; 5. a power distribution cabinet; 6. a wind power generator; 7. a dust screen; 8. a balancing weight; 9. a fixing box; 10. a wire rope; 11. a round bar; 12. a servo motor; 13. a drive gear; 14. a driven gear; 15. a winding wheel; 16. protecting the fence; 17. a sprocket; 18. a chain; 19. a sliding table; 20. a motor plate; 21. a brake motor; 22. rotating the rod; 23. a steel wire take-up and pay-off wheel; 24. a safety door; 25. reeling and unreeling a rope by using a steel wire; 26. a transfer frame; 27. positioning holes; 28. positioning a rod; 29. a cylinder; 30. an elliptical trough; 31. a strut; 32. a ball bearing; 33. a collar; 34. a sliding bead; 35. a drive motor; 36. a screw; 37. a belt pulley; 38. a belt; 39. a slide rail; 40. a slider; 41. a walking board; 42. a first support plate; 43. a buffer spring; 44. a second support plate; 45. a guard gate.
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.
Example one
Referring to fig. 1-6, a building tower crane with a wind power generation device comprises a base 1, a support frame 2 is arranged at the top of the base 1, a truss 4 is arranged on the support frame 2, an operation chamber 3 is arranged at the bottom of the truss 4, the operation chamber 3 can rotate along with the truss 4, a counterweight 8 is arranged at the rear side of the truss 4, a power distribution cabinet 5 is arranged at the top of the truss 4, a battery and an inverter are arranged in the power distribution cabinet 5, a wind power generator 6 is arranged at the top of the power distribution cabinet 5, a dust screen 7 is sleeved at the outer side of the wind power generator 6, a fixed box 9 is arranged on the support frame 2, two round rods 11 are rotatably arranged in the fixed box 9, the two round rods 11 are in transmission connection, winding wheels 15 are sleeved at the outer sides of the two round rods 11, steel wire ropes 10 are connected at, lantern rings 33 are arranged on the outer sides of the four steel wire ropes 10, the same conveying frame 26 is connected onto the four lantern rings 33, two buffer structures are arranged at the top and the bottom of the conveying frame 26, a driving structure is arranged in the fixing box 9, one round rod 11 of the two round rods 11 is connected with the driving structure, the conveying frame 26 cannot rotate and can lift up and down synchronously with the support frame 2, two screw rods 36 are rotatably arranged on the inner wall of the bottom of the conveying frame 26, the two screw rods 36 are in transmission connection, a driving motor 35 is fixedly connected onto the inner wall of one side of the conveying frame 26, an output shaft of the driving motor 35 is fixedly arranged with one screw rod 36 of the two screw rods 36, two slide rails 39 are fixedly connected onto the inner wall of the bottom of the conveying frame 26, slide blocks 40 are respectively and slidably arranged in the two slide rails 39, the two screw rods 36 are in transmission connection with the two slide rails 39, the two slide blocks, slidable mounting has brake motor 21 on the bottom inner wall of fixed box 9, fixed mounting has rotary rod 22 on brake motor 21's the output shaft, the outside cover of rotary rod 22 is equipped with steel wire winding and unwinding wheel 23, the outside that steel wire winding and unwinding wheel 23 is connected with steel wire winding and unwinding rope 25, the other end and the conveying frame 26 fixed connection of steel wire winding and unwinding rope 25, the one end fixed mounting of rotary rod 22 has cylinder 29, elliptical trough 30 has been seted up in the outside of cylinder 29, fixed mounting has branch 31 on the bottom inner wall of fixed box 9, the top of branch 31 is embedded to have ball 32, ball 32 and elliptical trough 30's inner wall sliding connection.
In this embodiment, the buffer structure includes a first support plate 42, a buffer spring 43 and a second support plate 44, the first support plate 42 is fixedly connected with the transmission frame 26, and the buffer spring 43 is fixedly disposed between the first support plate 42 and the second support plate 44.
In this embodiment, the outer sides of the switch screws 36 are respectively sleeved with belt pulleys 37, and the outer sides of the two belt pulleys 37 are connected with the same belt 38 in a transmission manner.
In this embodiment, two guard rails 16 are symmetrically disposed on the top of the walking plate 41, one guard rail 16 of the two guard rails 16 is provided with a protective door 45, and the two guard rails 16 can protect workers.
In this embodiment, the transfer frame 26 is located on the same horizontal plane as the operation chamber 3, and the safety door 24 is rotatably mounted on the outer side of the transfer frame 26.
In this embodiment, a plurality of sliding balls 34 are embedded in the inner wall of the lantern ring 33, the sliding balls 34 are all connected with the steel wire rope 10 in a sliding manner, and the sliding balls 34 are arranged to reduce the friction force between the lantern ring 33 and the steel wire rope 10.
In this embodiment, the outer sides of the two round rods 11 are both sleeved with chain wheels 17, and the outer sides of the two chain wheels 17 are engaged with the same chain 18.
In this embodiment, four positioning rods 28 are fixedly mounted on the top of the transmission frame 26, four positioning holes 27 are formed in the bottom of the fixing box 9, and the positioning rods 28 are matched with the positioning holes 27.
In this embodiment, fixedly connected with slip table 19 on the bottom inner wall of fixed box 9, be connected with motor board 20 on the slip table 19, motor board 20 and brake motor 21 fixed connection.
In this embodiment, the driving structure includes a servo motor 12, a driving gear 13 is fixedly mounted on an output shaft of the servo motor 12, a driven gear 14 is sleeved outside one circular rod 11 of the two circular rods 11, and the driving gear 13 is meshed with the driven gear 14.
Example two
Referring to fig. 1-6, a building tower crane with a wind power generation device comprises a base 1, a support frame 2 is arranged at the top of the base 1, a truss 4 is arranged on the support frame 2, an operation chamber 3 is arranged at the bottom of the truss 4, a balancing weight 8 is arranged at the rear side of the truss 4, a power distribution cabinet 5 is arranged at the top of the truss 4, a battery and an inverter are arranged in the power distribution cabinet 5, a wind power generator 6 is arranged at the top of the power distribution cabinet 5, a dust screen 7 is sleeved outside the wind power generator 6, a fixing box 9 is arranged on the support frame 2, two round rods 11 are rotatably arranged in the fixing box 9, the two round rods 11 are in transmission connection, winding wheels 15 are sleeved outside the two round rods 11, steel wire ropes 10 are connected outside the four winding wheels 15, the bottom ends of the four steel wire ropes 10 are connected with the, the four lantern rings 33 are connected with the same conveying frame 26, the top and the bottom of the conveying frame 26 are respectively provided with two buffering structures, a fixed box 9 is internally provided with a driving structure, one round rod 11 of the two round rods 11 is connected with the driving structure, the inner wall of the bottom of the conveying frame 26 is rotatably provided with two screw rods 36, the two screw rods 36 are in transmission connection, the inner wall of one side of the conveying frame 26 is fixedly connected with a driving motor 35 through screws, the output shaft of the driving motor 35 is fixedly installed with one screw rod 36 of the two screw rods 36 through welding, the inner wall of the bottom of the conveying frame 26 is fixedly connected with two slide rails 39 through screws, slide blocks 40 are respectively and slidably installed in the two slide rails 39, the two screw rods 36 are in transmission connection with the two slide rails 39, the two slide blocks 40 are in threaded connection with the two screw rods 36, the top of the two slide blocks 40 is fixedly installed with the same walking plate, there is rotary rod 22 through welded fastening on brake motor 21's the output shaft, the outside cover of rotary rod 22 is equipped with steel wire winding and unwinding wheel 23, the outside that steel wire winding and unwinding wheel 23 is connected with steel wire winding and unwinding rope 25, the other end that steel wire winding and unwinding rope 25 passes through screw fixed connection with conveying frame 26, welded fastening is passed through to rotary rod 22's one end and is installed cylinder 29, elliptical trough 30 has been seted up in the outside of cylinder 29, there is branch 31 through welded fastening on the bottom inner wall of fixed box 9, the top of branch 31 is embedded to have ball 32, ball 32 and elliptical trough 30's inner wall sliding connection.
In this embodiment, the buffer structure includes a first support plate 42, a buffer spring 43 and a second support plate 44, the first support plate 42 is fixedly connected with the conveying frame 26 by screws, and the buffer spring 43 is fixedly disposed between the first support plate 42 and the second support plate 44.
In this embodiment, the outer sides of the switch screws 36 are respectively sleeved with belt pulleys 37, and the outer sides of the two belt pulleys 37 are connected with the same belt 38 in a transmission manner.
In this embodiment, two guard rails 16 are symmetrically disposed on the top of the traveling plate 41, and one guard rail 16 of the two guard rails 16 is provided with a guard door 45.
In this embodiment, the transfer frame 26 is located on the same horizontal plane as the operation chamber 3, and the safety door 24 is rotatably mounted on the outer side of the transfer frame 26.
In this embodiment, a plurality of sliding balls 34 are embedded in the inner wall of the collar 33, and the sliding balls 34 are all connected with the steel wire rope 10 in a sliding manner.
In this embodiment, the outer sides of the two round rods 11 are both sleeved with chain wheels 17, and the outer sides of the two chain wheels 17 are engaged with the same chain 18.
In this embodiment, four positioning rods 28 are fixedly mounted on the top of the conveying frame 26 by welding, four positioning holes 27 are formed in the bottom of the fixing box 9, and the positioning rods 28 are matched with the positioning holes 27.
In this embodiment, through screw fixedly connected with slip table 19 on the bottom inner wall of fixed box 9, be connected with motor board 20 on the slip table 19, motor board 20 passes through screw fixed connection with brake motor 21.
In this embodiment, the driving structure includes a servo motor 12, a driving gear 13 is fixedly mounted on an output shaft of the servo motor 12 by welding, a driven gear 14 is sleeved outside one round rod 11 of the two round rods 11, and the driving gear 13 is meshed with the driven gear 14.
In the embodiment, wind energy is converted into electric energy through the wind driven generator 6 and stored in a battery, direct current can be converted into alternating current for use through an inverter, a controller is arranged in the transmission frame 26, when a worker needs to go into the operation chamber, the worker enters the transmission frame 26 to start the brake motor 21, the brake motor 21 drives the rotary rod 22 to rotate, the rotary rod 22 drives the steel wire take-up and pay-off wheel 23 to rotate, the steel wire take-up and pay-off wheel 23 takes up the steel wire take-up and pay-off rope 25, the transmission frame 26 moves upwards to transmit the worker, meanwhile, the rotary rod 22 drives the cylinder 29 to rotate, the cylinder 29 is matched with the support rod 31 through the elliptical groove 30 to enable the cylinder 29 to move horizontally and reciprocate, the cylinder 29 drives the steel wire take-up and pay-off wheel 23 to move back and forth to take up the steel wire take-up and pay-off rope 25, uniform winding can be realized until the, the driving motor 35 is started, the driving motor 35 drives the two screw rods 36 to rotate through the two belt pulleys 37 and the belt 38, the two screw rods 36 push the walking plate 41 to be close to the operation chamber 3 through the two sliding blocks 40, so that a worker can conveniently enter the operation chamber 3, the worker can return to the ground through reverse operation, the climbing of the worker is avoided, the labor intensity is reduced, when the heights of the fixing box 9 and the conveying frame 26 need to be adjusted, the servo motor 12 is started, the servo motor 12 drives the round rods 11 to rotate through the driving gear 13 and the driven gear 14, the two round rods 11 simultaneously rotate through the two chain wheels 17 and the chain 18, the two round rods 11 loosen the four steel wire ropes 10 through the four winding wheels 15, the heights of the fixing box 9 and the conveying frame 26 can be adjusted, after the adjustment is proper, the four steel wire ropes 10 are tightened by the servo motor 12, and when the conveying frame 26 is, the four lantern rings 33 are slidably connected with the four steel wire ropes 10, so that the lifting stability of the conveying frame 26 can be ensured.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (10)

1. The utility model provides a take wind power generation set's building tower crane, includes base (1), and the top of base (1) is provided with support frame (2), is provided with truss (4) on support frame (2), and the bottom of truss (4) is provided with control chamber (3), and the rear side of truss (4) is provided with balancing weight (8), its characterized in that: the top of the truss (4) is provided with a power distribution cabinet (5), a battery and an inverter are arranged in the power distribution cabinet (5), the top of the power distribution cabinet (5) is provided with a wind driven generator (6), the outer side of the wind driven generator (6) is sleeved with a dust screen (7), the support frame (2) is provided with a fixing box (9), two round rods (11) are rotatably installed in the fixing box (9), the two round rods (11) are in transmission connection, the outer sides of the two round rods (11) are respectively sleeved with a winding wheel (15), the outer sides of the four winding wheels (15) are respectively connected with a steel wire rope (10), the bottom ends of the four steel wire ropes (10) are respectively connected with the top of the base (1), the outer sides of the four steel wire ropes (10) are respectively provided with a lantern ring (33), the four lantern rings (33) are connected with the same, a driving structure is arranged in the fixed box (9), one round rod (11) of the two round rods (11) is connected with the driving structure, two screw rods (36) are rotatably arranged on the inner wall of the bottom of the conveying frame (26), the two screw rods (36) are in transmission connection, a driving motor (35) is fixedly connected on the inner wall of one side of the conveying frame (26), an output shaft of the driving motor (35) is fixedly installed with one screw rod (36) of the two screw rods (36), two sliding rails (39) are fixedly connected on the inner wall of the bottom of the conveying frame (26), sliding blocks (40) are respectively and slidably installed in the two sliding rails (39), the two screw rods (36) are in transmission connection with the two sliding rails (39), the two sliding blocks (40) are in threaded connection with the two screw rods (36), the top of the two sliding blocks (40) is fixedly provided with the same traveling plate (41), and a brake motor (21) is slidably installed on the, fixed mounting has rotary rod (22) on the output shaft of brake motor (21), the outside cover of rotary rod (22) is equipped with steel wire receive and releases wheel (23), the outside that steel wire receive and releases wheel (23) is connected with steel wire receive and release rope (25), the other end and the conveying frame (26) fixed connection of steel wire receive and release rope (25), the one end fixed mounting of rotary rod (22) has cylinder (29), elliptical trough (30) have been seted up in the outside of cylinder (29), fixed mounting has branch (31) on the bottom inner wall of fixed box (9), the top of branch (31) is embedded to have ball (32), ball (32) and the inner wall sliding connection of elliptical trough (30).
2. The building tower crane with wind power generation device according to claim 1, wherein: the buffer structure comprises a first support plate (42), a buffer spring (43) and a second support plate (44), the first support plate (42) is fixedly connected with the conveying frame (26), and the buffer spring (43) is fixedly arranged between the first support plate (42) and the second support plate (44).
3. The building tower crane with wind power generation device according to claim 1, wherein: the outer sides of the two screw rods (36) are respectively sleeved with a belt pulley (37), and the outer sides of the two belt pulleys (37) are connected with the same belt (38) in a transmission mode.
4. The building tower crane with wind power generation device according to claim 1, wherein: two guard rails (16) are symmetrically arranged at the top of the walking plate (41), and a protective door (45) is arranged on one guard rail (16) of the two guard rails (16).
5. The building tower crane with wind power generation device according to claim 1, wherein: the conveying frame (26) and the operation chamber (3) are located on the same horizontal plane, and a safety door (24) is rotatably installed on the outer side of the conveying frame (26).
6. The building tower crane with wind power generation device according to claim 1, wherein: the inner wall of the lantern ring (33) is embedded with a plurality of sliding balls (34), and the sliding balls (34) are connected with the steel wire rope (10) in a sliding mode.
7. The building tower crane with wind power generation device according to claim 1, wherein: the outer sides of the two round rods (11) are respectively sleeved with a chain wheel (17), and the outer sides of the two chain wheels (17) are meshed with the same chain (18).
8. The building tower crane with wind power generation device according to claim 1, wherein: the top of the conveying frame (26) is fixedly provided with four positioning rods (28), the bottom of the fixing box (9) is provided with four positioning holes (27), and the positioning rods (28) are matched with the positioning holes (27).
9. The building tower crane with wind power generation device according to claim 1, wherein: fixedly connected with slip table (19) on the bottom inner wall of fixed box (9), be connected with motor board (20) on slip table (19), motor board (20) and brake motor (21) fixed connection.
10. The building tower crane with wind power generation device according to claim 1, wherein: the driving structure comprises a servo motor (12), a driving gear (13) is fixedly mounted on an output shaft of the servo motor (12), a driven gear (14) is sleeved on the outer side of one round rod (11) of the two round rods (11), and the driving gear (13) is meshed with the driven gear (14).
CN202110160091.5A 2021-02-05 2021-02-05 Building tower crane with wind power generation device Withdrawn CN113044737A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110160091.5A CN113044737A (en) 2021-02-05 2021-02-05 Building tower crane with wind power generation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110160091.5A CN113044737A (en) 2021-02-05 2021-02-05 Building tower crane with wind power generation device

Publications (1)

Publication Number Publication Date
CN113044737A true CN113044737A (en) 2021-06-29

Family

ID=76508921

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110160091.5A Withdrawn CN113044737A (en) 2021-02-05 2021-02-05 Building tower crane with wind power generation device

Country Status (1)

Country Link
CN (1) CN113044737A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113415739A (en) * 2021-07-30 2021-09-21 福建省透堡建筑工程有限公司 Efficient energy-saving lighting device for tower crane

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113415739A (en) * 2021-07-30 2021-09-21 福建省透堡建筑工程有限公司 Efficient energy-saving lighting device for tower crane

Similar Documents

Publication Publication Date Title
CN208981734U (en) A kind of management support platform convenient for article conveying
CN216272789U (en) Auxiliary lifting device for solar photovoltaic panel
CN113044737A (en) Building tower crane with wind power generation device
CN214875218U (en) Pole-climbing robot with self-locking function
KR20160139286A (en) A Windpower Generation
CN110565935B (en) Attached scaffold for building
CN217230053U (en) Construction rope protection device for building steel structure
CN215255149U (en) Transmission line iron tower anti-climbing device
CN215798047U (en) Special crane for grinding roller
CN213869182U (en) Lifting communication tower device for electric power inspection
CN210710381U (en) Attached lifting scaffold for building
JP2003267640A (en) Elevator device
CN209872181U (en) Electric power accessory overhead hoist
CN214870424U (en) Electrical equipment debugging and maintaining platform
CN211255173U (en) Multifunctional telescopic maintenance platform for blade margin
CN220827202U (en) Vertical conveying device for maintenance personnel of wind power generation equipment
CN219078912U (en) Reverse hook device for crane
CN219058329U (en) Lead frame for crane
CN217500991U (en) Aerial work platform
CN214270144U (en) Insulating holding pole close to live equipment operation
CN219078904U (en) Junction box for crane
CN217418134U (en) Interior decoration lift platform
CN220866862U (en) Intelligent portable climbing-free descending equipment
CN211448010U (en) Wire pole convenient to stringing
CN220081602U (en) Novel operation and maintenance V-shaped platform with adjustable angle

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
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20210629