CN115072607B - Lifting device convenient to clamp and used for transferring wind power equipment - Google Patents
Lifting device convenient to clamp and used for transferring wind power equipment Download PDFInfo
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- CN115072607B CN115072607B CN202210778571.2A CN202210778571A CN115072607B CN 115072607 B CN115072607 B CN 115072607B CN 202210778571 A CN202210778571 A CN 202210778571A CN 115072607 B CN115072607 B CN 115072607B
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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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
- B66F7/025—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars screw operated
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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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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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
- 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
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses a lifting device for transferring wind power equipment, which comprises a base, a fixed plate, a fixed frame, a supporting seat, clamping mechanisms, protection plates and protection mechanisms, wherein the base is in a horizontal state, the fixed plate is welded on the left side and the right side of the upper end of the base, the fixed frame is arranged above the base, the supporting seat is used for carrying out auxiliary support on the base, the clamping mechanisms are symmetrically arranged on the left end and the right end of the fixed frame for bearing, the protection plates are symmetrically arranged on the front side and the rear side of the upper end of the base, and the protection mechanisms are arranged on the upper end of the fixed plate. This wind power equipment of convenient centre gripping is transported and is used hoisting device, stability is good, and it is spacing to carry out the centre gripping to wind power equipment that can be very convenient, prevents that wind power equipment from taking place to fall when transporting, can also protect wind power equipment in transportation process, prevents equipment and external object from taking place to collide with and cause the damage, can play rainproof effect when transporting.
Description
Technical Field
The invention relates to the technical field related to wind power equipment transportation, in particular to a lifting device convenient to clamp for wind power equipment transportation.
Background
The wind power equipment refers to integrated devices such as a wind power generator tower, a generator, a reduction gearbox, a main control cabinet, a pitch system, blades, a yaw system, a wind measuring system, a current transformation system, a cabin, a hub and the like, and after the wind power equipment is produced, the wind power equipment needs to be lifted and transported, and the traditional manual operation is time-consuming and labor-consuming, so that the labor intensity is high, and a lifting device for transporting the wind power equipment is needed;
however, the commonly used lifting device for transferring wind power equipment still has the following disadvantages:
1. the existing lifting device for transferring wind power equipment has poor clamping effect on the wind power equipment in the actual use process, so that the wind power equipment is easy to drop in the transferring and lifting processes to cause damage, and the stability of the device is poor in the lifting state;
2. the existing lifting device for transferring wind power equipment is easy to collide with external objects in the transferring process, so that the wind power equipment is inconvenient to protect in the transferring process;
3. the existing lifting device for transferring wind power equipment is inconvenient to rain-proof to the equipment in the transferring process, and the equipment is easy to be soaked by rainwater to cause damage in the transferring process in a rainy day.
Therefore, we propose a lifting device for transferring wind power equipment, which is convenient to clamp, so as to solve the problems set forth in the above.
Disclosure of Invention
The invention aims to provide a lifting device for transferring wind power equipment, which is convenient to clamp, and aims to solve the problems that in the practical use process, the clamping effect on the wind power equipment is poor, the wind power equipment is easy to drop in the transferring and lifting processes, damage is caused, the stability of the device is poor in a lifting state, collision damage is caused between the wind power equipment and an external object in the transferring process, the wind power equipment is inconvenient to protect in the transferring process, the equipment is inconvenient to prevent rain, and the equipment is easy to be soaked by rainwater in the transferring process in a rainy day, so that the damage is caused.
In order to achieve the above purpose, the present invention provides the following technical solutions: the lifting device for transferring the wind power equipment convenient to clamp comprises a base in a horizontal state, wherein a movable wheel is arranged at the lower end of the base, and the base is directly arranged on the ground through the movable wheel;
the fixing plate is welded on the left side and the right side of the upper end of the base, the middle part of the fixing plate is rotationally connected with a screw rod, the front end and the rear end of the fixing plate are fixedly connected with fixing rods with limiting effects, and the screw rod is fixedly connected with the output end of the servo motor;
the fixing frame is arranged above the base, the left end and the right end of the fixing frame are fixedly connected with movable blocks, the fixing frame forms a lifting structure between the fixing plates through the movable blocks, and the movable blocks are connected with the screw rod through threads;
wherein, the front end and the rear end of the movable block are respectively connected with a fixed rod in a vertical state in a penetrating way;
further comprises:
the support seat is used for carrying out auxiliary support on the base, the upper end of the support seat is fixedly connected with a connecting plate with an L-shaped structure through a bolt, and the support seat forms a telescopic structure with the base through the connecting plate;
the clamping mechanisms are symmetrically arranged at the left end and the right end of the fixing frame for bearing;
the clamping mechanism comprises an electric telescopic rod arranged in the middle of the fixing frame, an auxiliary block in an I-shaped structure, connecting columns connected to the left side and the right side of the fixing frame in a hinged mode and a fixing clamping plate used for clamping and limiting;
the protection plates are symmetrically arranged on the front side and the rear side above the base, and are combined with the fixing plates to be used for protecting the transported wind power equipment;
the protection mechanism is arranged at the upper end of the fixed plate and is used for preventing wind power equipment from rain in the transferring process;
the auxiliary block is fixedly connected to the output end of the electric telescopic rod, the auxiliary block is connected with the lower end of the connecting column in a clamping groove mode, a rotating structure is formed between the upper end of the connecting column and the fixed clamping plate, and the fixed clamping plate forms a turnover structure above the fixing frame through the connecting column and the auxiliary block;
the left end and the right end of the protection plate are fixedly connected with connecting blocks, the connecting blocks are spliced in the middle of an auxiliary frame with a limiting function, the connecting blocks and the auxiliary frame are limited through a movable plate, and the movable plate is fixedly connected with the movable end of a first spring;
simultaneously, the auxiliary frames are respectively and fixedly connected with the upper end and the lower end of one side, far away from the vertical central axis of the base, of the fixing plate;
the movable plate is connected with the auxiliary frame in a sliding manner, the movable plate is connected with the connecting block in a clamping manner, a mounting column with threads is inserted into one side of the movable plate, which is close to the vertical central axis of the fixed plate, and the movable plate forms an elastic structure on the outer side of the fixed plate through the auxiliary frame;
the mounting posts are connected with the mounting sleeves with limiting function in a threaded mode, the mounting sleeves are attached to the outer side faces of the movable plates, the mounting posts are fixedly connected with the fixed plates, and the movable plates are combined with the mounting sleeves to drive the protection plates to form a dismounting structure at the front end and the rear end of the fixed plates through the connecting blocks;
the protection mechanism comprises a fixed frame in a U-shaped structure, a second spring fixedly connected inside the fixed frame, a pull ring fixedly connected to the movable end of the second spring, a movable column fixedly connected to the lower end of the pull ring and a rain cover for shielding rain;
the rain-proof cover is fixedly connected with the fixed frame through bolts, one side, far away from the vertical central axis of the rain-proof cover, of the fixed frame is connected with the movable column in a sliding mode, and one side, close to the vertical central axis of the rain-proof cover, of the fixed frame is clamped with the movable column;
the movable column is inserted in the middle of the auxiliary plate, and the auxiliary plate is fixedly connected to the upper end of the fixed plate.
Preferably, the middle part fixedly connected with surface of base is provided with the fixed column of screw thread, and the surface cover of fixed column is equipped with the movable sleeve that has the regulation effect to the upper end of movable sleeve is provided with the connecting plate that is "L" shape structure, connecting plate sliding connection is at the middle part of base moreover.
Preferably, the connecting plate and the supporting seat are symmetrically arranged at the left end and the right end of the base, the connecting plate is connected with the movable sleeve in a rotating mode, the movable sleeve is connected with the fixed column in a threaded mode, and the servo motor is arranged at the left end and the right end of the base.
Compared with the prior art, the invention has the beneficial effects that: this wind power equipment transportation of convenient centre gripping is with hoisting device, in the in-service use, under the promotion state, place ground through the supporting seat and support and carry out auxiliary stay to the base, can hoisting device's stability, through fixture's setting, fixture symmetry sets up both ends about the mount, fixture includes electric telescopic handle, auxiliary block, spliced pole and fixed splint, can be very convenient carry out the centre gripping spacing to wind power equipment, prevent that wind power equipment from taking place to fall when transporting, combine the setting of guard plate and fixed plate, can protect wind power equipment in transportation, prevent equipment and external object from taking place to collide with and cause the damage, combine the setting of rain-proof cover, can play rainproof effect when transporting, the practicality is high;
1. the wind power equipment on the fixing frame can be clamped and limited, and the wind power equipment is prevented from falling in the transferring process;
2. the wind power equipment is protected by the arrangement of the connecting blocks, the protection plates are symmetrically arranged at the front end and the rear end above the base and combined with the arrangement of the fixed plates through the arrangement of the protection plates, and the wind power equipment can be prevented from being bumped with external objects during transportation;
3. be equipped with protection machanism, protection machanism includes fixed frame, second spring, pull ring, movable column and rain-proof cover, and protection machanism sets up in the upper end of fixed plate, combines the setting of accessory plate through fixed frame, second spring, pull ring, movable column, is convenient for install spacingly to the rain-proof cover, through the setting of rain-proof cover, can play rainproof effect in the transportation.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
FIG. 3 is a schematic diagram of the front view of the connection of the movable sleeve, the connecting plate and the supporting seat;
FIG. 4 is a schematic view of the overall structure of the connection of the fixing frame, the movable block, the fixing rod and the fixing plate;
FIG. 5 is a schematic view of the structure of the auxiliary frame and the movable plate in front view;
FIG. 6 is a schematic top view of the connection plate, the protection plate, the connection block and the auxiliary frame according to the present invention;
FIG. 7 is a schematic diagram of the front view of the connection of the protection plate and the connection block of the present invention;
FIG. 8 is a schematic diagram showing the front view of the attachment of the auxiliary block, attachment post and fixing clip of the present invention;
FIG. 9 is an enlarged schematic view of the structure of FIG. 1B according to the present invention;
fig. 10 is a schematic diagram showing the front view of the connection of the fixed frame, the movable column and the rain cover.
In the figure: 1. a base; 2. a moving wheel; 3. a servo motor; 4. a screw rod; 5. a fixing plate; 6. fixing the column; 7. a movable sleeve; 8. a connecting plate; 9. a support base; 10. a fixing frame; 11. a movable block; 12. a clamping mechanism; 13. an electric telescopic rod; 14. an auxiliary block; 15. a connecting column; 16. a fixed clamping plate; 17. a protection plate; 18. a connecting block; 19. an auxiliary frame; 20. a first spring; 21. a movable plate; 22. a mounting column; 23. a mounting sleeve; 24. an auxiliary plate; 25. a protective mechanism; 26. a fixed frame; 27. a second spring; 28. a pull ring; 29. a movable column; 30. a rain cover; 31. and a fixing rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-10, the present invention provides a technical solution: the utility model provides a wind power equipment of convenient centre gripping is transported and is used hoisting device, including base 1, remove round 2, servo motor 3, lead screw 4, fixed plate 5, fixed column 6, movable sleeve 7, connecting plate 8, supporting seat 9, mount 10, movable block 11, fixture 12, electric telescopic handle 13, auxiliary block 14, spliced pole 15, fixed splint 16, guard plate 17, connecting block 18, auxiliary frame 19, first spring 20, movable plate 21, erection column 22, erection sleeve 23, auxiliary plate 24, protection machanism 25, fixed frame 26, second spring 27, pull ring 28, movable column 29, rain-proof cover 30 and dead lever 31.
When the lifting device for transferring wind power equipment convenient to clamp is used, as shown in fig. 1, the lower end of the base 1 is provided with the moving wheel 2, the base 1 is directly placed on the ground through the moving wheel 2, the device is placed at a proper position through the moving wheel 2, the middle part of the base 1 is fixedly connected with the supporting seat 9 with threads on the outer surface, as shown in fig. 1 and 3, the movable sleeve 7 is rotationally connected with the movable sleeve 7 on the outer surface of the fixed column 6 through rotating threads, the movable sleeve 7 is rotationally connected with the movable sleeve 7 in an L-shaped structure, the movable sleeve 7 drives the connecting plate 8 to slide with the base 1, the lower end of the connecting plate 8 is fixedly connected with the supporting seat 9 through bolts, the connecting plate 8 drives the supporting seat 9 to move downwards, the supporting seat 9 is placed on the ground, and the supporting seat 9 is arranged, so that the base 1 can be supported in an auxiliary way, and the overall stability of the device is improved;
the left end and the right end of the upper end of the base 1 are welded with fixing plates 5 in a vertical state, the middle part of the fixing plates 5 is rotationally connected with screw rods 4, as shown in fig. 1 and 4, the front end and the rear end of the fixing plates 5 are fixedly connected with fixing rods 31 in a vertical state, the screw rods 4 are connected with movable blocks 11 in a threaded manner, the front end and the rear end of each movable block 11 are in penetrating connection with the fixing rods 31, the screw rods 4 are fixedly connected with the output end of a servo motor 3, meanwhile, the movable blocks 11 are fixedly connected with the left end and the right end of a fixing frame 10 through bolts, the left end and the right end of the fixing frame 10 are respectively provided with clamping mechanisms 12, and as shown in fig. 1 and 8, the clamping mechanisms 12 comprise electric telescopic rods 13 arranged in the middle part of the fixing frame 10, auxiliary blocks 14 in an I-shaped structure, connecting columns 15 hinged to the left side and the right side of the fixing frame 10 and fixing clamping plates 16 used for limiting;
placing wind power equipment in the middle of the upper end of a fixing frame 10 in a horizontal state, then starting an electric telescopic rod 13 arranged in the middle of the fixing frame 10, supplying power to the electric telescopic rod 13 through a storage battery, fixedly connecting the output end of the electric telescopic rod 13 with an auxiliary block 14, pushing the auxiliary block 14 to move towards one side far away from the vertical central axis of the fixing frame 10 through the electric telescopic rod 13, connecting the auxiliary block 14 with the lower end of a connecting column 15 in a clamping groove manner, driving the connecting column 15 to rotate at the upper end of the fixing frame 10 by the auxiliary block 14, and rotationally connecting the upper end of the connecting column 15 with a fixed clamping plate 16, wherein the auxiliary block 14 drives the connecting column 15 to overturn at the upper end of the fixing frame 10, so that the connecting column 15 automatically clamps and fixes the wind power equipment at the upper end of the fixing frame 10, preventing the wind power equipment from falling in the transferring process, and the practicability is high;
after the clamping limiting is completed, as shown in fig. 1, 2, 5, 6 and 7, connecting blocks 18 are fixedly connected to the left end and the right end of a protection plate 17, auxiliary frames 19 are fixedly connected to the upper end and the lower end of the outer side of the fixing plate 5, first springs 20 are arranged in the auxiliary frames 19, the movable ends of the first springs 20 are fixedly connected with the movable plates 21, the movable plates 21 are pulled, the movable plates 21 slide in the middle of the auxiliary frames 19, the movable plates 21 slide between the movable plates 21 and mounting columns 22, the movable plates 21 squeeze the first springs 20, so that the first springs 20 are elastically deformed, then the protection plate 17 drives the connecting blocks 18 to be inserted into the middle of the auxiliary frames 19, the movable plates 21 are loosened, at the moment, the first springs 20 are elastically deformed, the movable plates 21 are pushed to slide in the middle of the auxiliary frames 19, so that the movable plates 21 and the connecting blocks 18 are clamped, the connecting blocks 18 and the auxiliary frames 19 are fixed, then the mounting sleeves 23 which are connected to the outer surfaces of the mounting columns 22 through rotating threads are attached to each other, the movable plates 21 and the movable plates 21 are attached to each other, the movable plates 21 and the mounting columns 22 are further attached to each other, the movable plates 21 and the mounting columns 22 are symmetrically arranged, the two sides of the wind power equipment are prevented from being combined with each other, and the wind power equipment is arranged on the two sides of the protection plate 17, and the wind power equipment is prevented from being combined with the front side of the protection plate 17, and the device is fixed to the side and the side to the side of the device 17, and the device is fixed to the front to the side and the side is fixed to be prevented from being damaged by the side and the side mounted by the side and the side equipment;
after the installation of the protection plate 17 is completed, as shown in fig. 1, 9 and 10, the upper end of the fixing plate 5 is fixedly connected with the auxiliary plate 24, meanwhile, a protection mechanism 25 is arranged above the fixing plate 5, the protection mechanism 25 comprises a fixing frame 26 with a U-shaped structure, a second spring 27 fixedly connected inside the fixing frame 26, a pull ring 28 fixedly connected at the movable end of the second spring 27, a movable column 29 fixedly connected at the lower end of the pull ring 28 and a rain cover 30 for shielding rain, the pull ring 28 is pulled by holding the fixing frame 26, and the pull ring 28 drives the movable column
29 slide with the fixed frame 26 far away from the side of the vertical central axis of the rain-proof cover 30, the pull ring 28 extrudes the second spring 27, so that the second spring 27 is elastically deformed, then the movable column 29 is aligned with the hole groove at the lower end of the auxiliary plate 24, the pull ring 28 is loosened, at the moment, the second spring 27 is elastically deformed, the movable column 29 and the fixed frame 26 are withdrawn to slide away from the side of the vertical central axis of the rain-proof cover 30, so that the movable column 29 is inserted into the auxiliary plate 24, and the movable column 29 and the fixed frame 26 are clamped between the side close to the vertical central axis of the rain-proof cover 30, so that the fixed frame 26 and the fixed plate 5 are fixed, thereby being convenient for installing the rain-proof cover 30, playing a role in the wind-power equipment in the transferring process, preventing the wind-power equipment from being soaked by rainwater in the transferring process, and having good protection effect;
then reverse rotation movable sleeve 7, movable sleeve 7 passes through connecting plate 8 and drives supporting seat 9 upward movement, make supporting seat 9 break away from with ground, then drive wind-powered electricity generation equipment on the mount 10 through removing wheel 2 and rotate, when transporting to corresponding place, through rotating movable sleeve 7, make connecting plate 8 drive supporting seat 9 downwardly moving and ground contact, carry out auxiliary stay to base 1, stability is good, then dismantle guard plate 17 and rain-proof cover 30, as shown in fig. 1, start the servo motor 3 of installing both ends about base 1, servo motor 3 drives lead screw 4 and rotates at the middle part of fixed plate 5, combine threaded connection between lead screw 4 and the movable block 11, drive slide between movable block 11 and the dead lever 31, and then can drive wind-powered equipment through mount 10 and promote, the operation is convenient, it is very convenient to use.
The details not described in detail in the specification belong to the prior art known to those skilled in the art, standard parts used in the invention can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (3)
1. The lifting device for transferring the wind power equipment convenient to clamp comprises a base (1) in a horizontal state, wherein a moving wheel (2) is arranged at the lower end of the base (1), and the base (1) is directly placed on the ground through the moving wheel (2);
the fixing plate (5), the fixing plate (5) is welded on the left side and the right side of the upper end of the base (1), the middle part of the fixing plate (5) is rotationally connected with the screw rod (4), the front end and the rear end of the fixing plate (5) are fixedly connected with the fixing rods (31) with limiting function, and the screw rod (4) is fixedly connected with the output end of the servo motor (3);
the fixing frame (10), the fixing frame (10) is set up above the base (1), and both ends of the fixing frame (10) are fixedly connected with the movable block (11), and the fixing frame (10) forms the lifting structure between fixed plate (5) and fixed plate (5) through the movable block (11), and connect through the way of the screw thread between movable block (11) and lead screw (4);
wherein, the front end and the rear end of the movable block (11) are respectively connected with a fixed rod (31) in a vertical state in a penetrating way;
characterized by further comprising:
the support seat (9), the support seat (9) is used for carrying out auxiliary support on the base (1), the upper end of the support seat (9) is fixedly connected with a connecting plate (8) with an L-shaped structure through a bolt, and the support seat (9) forms a telescopic structure with the base (1) through the connecting plate (8);
the clamping mechanisms (12) are symmetrically arranged at the left end and the right end of the fixing frame (10) for bearing;
the clamping mechanism (12) comprises an electric telescopic rod (13) arranged in the middle of the fixing frame (10), an auxiliary block (14) with an I-shaped structure, connecting columns (15) hinged to the left side and the right side of the fixing frame (10) and a fixed clamping plate (16) used for clamping and limiting;
the protection plates (17) are symmetrically arranged on the front side and the rear side above the base (1), and the protection plates (17) are combined with the fixing plates (5) to protect the transported wind power equipment;
the protection mechanism (25) is arranged at the upper end of the fixed plate (5), and the protection mechanism (25) is used for preventing wind power equipment from rain in the transportation process;
the auxiliary block (14) is fixedly connected to the output end of the electric telescopic rod (13), the auxiliary block (14) is connected with the lower end of the connecting column (15) in a clamping groove mode, a rotating structure is formed between the upper end of the connecting column (15) and the fixed clamping plate (16), and the fixed clamping plate (16) forms a turnover structure above the fixed frame (10) through the connecting column (15) and the auxiliary block (14);
the left end and the right end of the protection plate (17) are fixedly connected with connecting blocks (18), the connecting blocks (18) are inserted into the middle of an auxiliary frame (19) with a limiting effect, the connecting blocks (18) and the auxiliary frame (19) are limited through a movable plate (21), and the movable plate (21) is fixedly connected with the movable end of a first spring (20);
simultaneously, the auxiliary frames (19) are respectively and fixedly connected with the upper end and the lower end of one side, far away from the vertical central axis of the base (1), of the fixing plate (5);
the movable plate (21) is connected with the auxiliary frame (19) in a sliding manner, the movable plate (21) is connected with the connecting block (18) in a clamping manner, a mounting column (22) with threads is inserted into one side, close to the vertical central axis of the fixed plate (5), of the movable plate (21), and the movable plate (21) forms an elastic structure outside the fixed plate (5) through the auxiliary frame (19);
the mounting posts (22) are connected with the mounting sleeves (23) with limiting function in a threaded mode, the mounting sleeves (23) are attached to the outer side face of the movable plate (21), the mounting posts (22) are fixedly connected with the fixed plate (5), the movable plate (21) is combined with the mounting sleeves (23) to drive the protection plates (17) to form a dismounting structure at the front end and the rear end of the fixed plate (5) through the connecting blocks (18);
the protection mechanism (25) comprises a fixed frame (26) in a U-shaped structure, a second spring (27) fixedly connected inside the fixed frame (26), a pull ring (28) fixedly connected to the movable end of the second spring (27), a movable column (29) fixedly connected to the lower end of the pull ring (28) and a rain cover (30) for shielding rain;
the rain cover (30) is fixedly connected with the fixed frame (26) through bolts, one side, far away from the vertical central axis of the rain cover (30), of the fixed frame (26) is connected with the movable column (29) in a sliding mode, and one side, close to the vertical central axis of the rain cover (30), of the fixed frame (26) is clamped with the movable column (29);
the movable column (29) is inserted in the middle of the auxiliary plate (24), and the auxiliary plate (24) is fixedly connected to the upper end of the fixed plate (5).
2. The lifting device for transferring wind power equipment convenient to clamp according to claim 1, wherein: the middle part fixedly connected with surface of base (1) is provided with screw thread fixed column (6), and the surface cover of fixed column (6) is equipped with movable sleeve (7) that have the regulation effect to the upper end of movable sleeve (7) is provided with connecting plate (8) that are "L" shape structure, connecting plate (8) sliding connection is in the middle part of base (1) moreover.
3. The lifting device for transferring wind power equipment convenient to clamp according to claim 2, wherein: the connecting plate (8) and the supporting seat (9) are symmetrically arranged at the left end and the right end of the base (1), the connecting plate (8) is connected with the movable sleeve (7) in a rotating mode, the movable sleeve (7) is connected with the fixed column (6) in a threaded mode, and the servo motor (3) is arranged at the left end and the right end of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210778571.2A CN115072607B (en) | 2022-06-30 | 2022-06-30 | Lifting device convenient to clamp and used for transferring wind power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210778571.2A CN115072607B (en) | 2022-06-30 | 2022-06-30 | Lifting device convenient to clamp and used for transferring wind power equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115072607A CN115072607A (en) | 2022-09-20 |
| CN115072607B true CN115072607B (en) | 2023-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210778571.2A Active CN115072607B (en) | 2022-06-30 | 2022-06-30 | Lifting device convenient to clamp and used for transferring wind power equipment |
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| CN117656022B (en) * | 2024-02-01 | 2024-04-05 | 盐城中昌精锻有限公司 | Transfer equipment for profile extrusion die |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN215249316U (en) * | 2021-07-16 | 2021-12-21 | 浙江弘安建设有限公司 | Building engineering partition plate handling device |
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| CN215249316U (en) * | 2021-07-16 | 2021-12-21 | 浙江弘安建设有限公司 | Building engineering partition plate handling device |
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