CN112830379B - Auxiliary lifting device for prefabricated fence plate for port construction - Google Patents
Auxiliary lifting device for prefabricated fence plate for port construction Download PDFInfo
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- CN112830379B CN112830379B CN202110097291.0A CN202110097291A CN112830379B CN 112830379 B CN112830379 B CN 112830379B CN 202110097291 A CN202110097291 A CN 202110097291A CN 112830379 B CN112830379 B CN 112830379B
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- fixed
- lifting
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- rod
- mounting plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/14—Slings with hooks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
- B66C1/36—Crane hooks with means, e.g. spring-biased detents, for preventing inadvertent disengagement of loads
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- 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
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
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- 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
- B66C13/12—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices
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- 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
- B66C13/18—Control systems or devices
- B66C13/40—Applications of devices for transmitting control pulses; Applications of remote control devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
- B66C9/14—Trolley or crane travel drives
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Handcart (AREA)
Abstract
The invention discloses an auxiliary hoisting device for a prefabricated fence plate for port construction, which relates to the technical field of port construction equipment, wherein a first supporting rod is fixed on the front right side of the bottom of a supporting frame; the bottom of the first supporting rod is provided with a wheel groove; the wheel groove is internally provided with a traveling wheel; the first rotating shaft is inserted and fixed in the travelling wheel, the left end of the first rotating shaft is screwed with the left side wall of the wheel groove through a bearing, and the other end of the first rotating shaft penetrates through the right side wall of the wheel groove and then is inserted and fixed in the first gear; a first mounting plate is arranged at the right end of the first supporting rod; the fence plate is convenient to fix before hoisting and lifting, and the safety is improved; the battery equipment can be transported away and charged independently, and the operation is simple; the hook of handling equipment is connected closely with rings, reduces the rings that the wind-blown leads to and rocks, has improved the practicality.
Description
Technical Field
The invention relates to the technical field of port construction equipment, in particular to an auxiliary hoisting device for a prefabricated fence plate for port construction.
Background
In recent years, port construction is developed vigorously, particularly, sea reclamation and port expansion operation scale are taken as main development directions, so that engineering projects with the driven breakwater and embankment engineering as main bodies also meet good development situations, the proportion of the projects in the hydraulic market is increased gradually, and the projects have a common functional requirement, namely, stronger wind and wave resistance.
The prefabricated fence plate is one of the more commonly used prefabricated component types in port construction engineering, and the structural characteristics are that the breadth is great and the surface is equipped with a plurality of hoisting points, at the fence plate by prefabricated yard to the construction process of falling the fortune in the district of piling up, prior art adopts portal crane or mobile crane cooperation platform trailer handling method usually, when using handling equipment to carry out the handling, often directly hoist, easily rock insecure, and the harbour wind is big, the hook of handling equipment and the square buckle lug connection on the fence plate are easy to rock, need improve.
Disclosure of Invention
The invention aims to provide an auxiliary hoisting device for prefabricated fence plates for port construction, aiming at the defects and shortcomings of the prior art, the auxiliary hoisting device has the supporting function, is convenient to fix the fence plates before hoisting and setting, and improves the safety; the battery equipment can be transported away and charged independently, and the operation is simple; the hook of handling equipment is connected closely with rings, reduces the rings that the wind-blown leads to and rocks, has improved the practicality.
In order to achieve the purpose, the invention adopts the technical scheme that: the lifting device comprises a supporting mechanism and a lifting mechanism; the supporting mechanism comprises a supporting frame, a first supporting rod, a traveling wheel, a first rotating shaft, a first gear, a first mounting plate, a first universal wheel, a motor, a first storage battery, a second rotating shaft, a second gear, a square rod, a third mounting plate, a fixing bolt, a second supporting rod, a second universal wheel and a second mounting plate; a first supporting rod is fixed on the front right side of the bottom of the supporting frame; the bottom of the first supporting rod is provided with a wheel groove; the wheel groove is internally provided with a traveling wheel; the first rotating shaft is inserted and fixed in the travelling wheel, the left end of the first rotating shaft is screwed with the left side wall of the wheel groove through a bearing, and the other end of the first rotating shaft penetrates through the right side wall of the wheel groove and then is inserted and fixed in the first gear; a first mounting plate is arranged at the right end of the first supporting rod; four corners of the bottom of the first mounting plate are respectively connected with a first universal wheel in a rotating mode through a shaft and a bearing; a motor is fixed on the upper surface of the first mounting plate; the upper end of the motor is fixed with the second mounting plate; the upper surface of the second mounting plate is fixedly provided with a first storage battery, and the motor is connected with the first storage battery through a lead; a second rotating shaft is fixed on an output shaft of the motor, a second gear is fixedly sleeved at the right end of the second rotating shaft, and the first gear is meshed with the second gear; a square rod is fixed on the left side wall of the second mounting plate, a square hole is formed in the first supporting rod, and a first threaded hole is formed in the left end of the square rod after the square rod penetrates through the square hole; a third mounting plate is fixed on the left side of the first supporting rod, a second threaded hole is formed in the third mounting plate, and a fixing bolt penetrates through the second threaded hole and then is screwed with the first threaded hole; the left end, the right end and the front left end of the rear side of the bottom of the supporting frame are both fixed with a second supporting rod, and the bottom of the second supporting rod is screwed with a second universal wheel through a shaft and a bearing;
the supporting frame is provided with a hoisting mechanism; the hoisting mechanism comprises a hoisting plate, a hoisting ring, an electric push rod, a rubber pad, a second storage battery, a remote switch, a chain and a hoisting hook; the hoisting plate is erected on the supporting frame; a lifting ring is fixed in the middle of the upper surface of the lifting plate; the upper surface of the hoisting plate is provided with two mounting grooves, and the left mounting groove and the right mounting groove are positioned on the left side and the right side of the hoisting ring; an electric push rod is fixed in the mounting groove; a rubber pad is fixed at the movable end of the electric push rod; a second storage battery is fixed on the lower surface of the lifting plate, and the electric push rod is connected with the second storage battery through a lead; a remote switch is fixed on the front side wall of the lifting plate and is connected with the electric push rod through a lead; chains are fixed at four corners of the bottom of the lifting plate, and lifting hooks are fixed at the bottoms of the chains.
Furthermore, a second handle is fixed on the outer side wall of the second support rod, and the second handle is used for assisting the movement of the second support rod.
Furthermore, a first handle is fixed on the right side of the upper surface of the second mounting plate, and the first handle is used for controlling the first support rod to move.
Further, the bottom of handling board is fixed with the box body, and No. two batteries are located the box body, utilize the box body to protect No. two batteries.
Furthermore, the fixed end of the lifting hook is fixed with the fixed end of the hasp, and the hook part of the lifting hook is fixed with the buckle seat of the hasp; and opening the hasp, hanging the four square buckles on the fence plate on the lifting hook respectively, and closing the hasp.
Furthermore, four storage boxes are fixed at the bottom of the lifting plate; the storage boxes correspond to the chains one by one; a door body is hinged on an opening on the outer side wall of the storage box, and a through hole is formed in the upper part of the door body; the bottom of the storage box is rotatably connected with a third universal wheel through a shaft and a bearing; when the lifting plate is not used, the door body is opened, the chain is received in the corresponding storage box, when the door body is closed, the upper portion of the chain is arranged in the through hole in a penetrating mode, and the lifting plate is driven to move by the aid of the third universal wheel.
The working principle of the invention is as follows: when the support frame is used, the motor is started, the output shaft of the motor rotates to drive the second rotating shaft to rotate, so that the second gear rotates and drives the first gear to rotate, the first rotating shaft rotates, the first rotating shaft drives the traveling wheels to rotate, so that the first support rod moves, the first universal wheel and the second universal wheel are matched to control the moving direction of the first support rod, the support frame moves to the fence plate, and the fence plate is fixed with the lifting hook; hoisting the hoisting ring by using a hook of the hoisting equipment, starting the electric push rod by using the remote control switch, and enabling the electric push rod to extend out, so that the rubber pad supports the hook of the hoisting equipment, and the hook of the hoisting equipment is tightly connected with the hoisting ring; after the fence plate is transported to a construction position, the hasp is released, and the fence plate is put down; repeating the above steps; after the use is accomplished, when needing to charge to a battery, the fixing bolt is unscrewed for No. three mounting panels and square pole separation, no. one universal wheel removes a mounting panel, carries away alone the battery and charges.
After adopting the structure, the invention has the beneficial effects that:
1. the support frame is arranged, so that the support effect is achieved, the fence plate is convenient to fix before the lifting arrangement is used, and the safety is improved;
2. the square rod is arranged, so that the first storage battery can be independently transported and charged, and the operation is simple;
3. be equipped with electric putter and rubber pad, the rubber pad supports the hook of handling equipment for the hook and the rings of handling equipment are connected closely, and it shakes to reduce the rings that the wind blows and leads to, has improved the practicality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A in fig. 2.
Fig. 4 is a sectional view taken along line B-B in fig. 2.
Fig. 5 is a sectional view taken along line C-C in fig. 2.
Fig. 6 is an enlarged view of a portion D in fig. 5.
Fig. 7 is a left side view of fig. 1.
Description of reference numerals:
the door comprises a supporting mechanism 1, a supporting frame 1-1, a first supporting rod 1-2, a wheel groove 1-3, a traveling wheel 1-4, a first rotating shaft 1-5, a first gear 1-6, a first mounting plate 1-7, a first universal wheel 1-8, a motor 1-9, a first handle 1-10, a first storage battery 1-11, a second rotating shaft 1-12, a second gear 1-13, a square rod 1-14, a square hole 1-15, a first threaded hole 1-16, a third mounting plate 1-17, a second threaded hole 1-18, a fixing bolt 1-19, a second supporting rod 1-20, a second universal wheel 1-21, a second handle 1-22, a second mounting plate 1-23, a lifting mechanism 2, a lifting plate 2-1, a lifting ring 2-2, a mounting groove 2-3, an electric push rod 2-4, a rubber pad 2-5, a second storage battery 2-6, a remote control switch 2-7, a box body 2-8, a chain 2-9, a lifting hook 2-10, a lifting hook 2-2, a buckle, a storage box 11-2-3, a storage box 2-13, a door body 2-4, a door body 2-15 and a door body.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 7, the technical solution adopted by the present embodiment is: the lifting device comprises a supporting mechanism 1 and a lifting mechanism 2; the supporting mechanism 1 comprises a supporting frame 1-1, a first supporting rod 1-2, traveling wheels 1-4, a first rotating shaft 1-5, a first gear 1-6, a first mounting plate 1-7, a first universal wheel 1-8, a motor 1-9, a first handle 1-10, a first storage battery 1-11, a second rotating shaft 1-12, a second gear 1-13, a square rod 1-14, a third mounting plate 1-17, a fixing bolt 1-19, a second supporting rod 1-20, a second universal wheel 1-21, a second handle 1-22 and a second mounting plate 1-23; a first support rod 1-2 is fixed on the front right side of the bottom of the support frame 1-1 through a bolt; the bottom of the first supporting rod 1-2 is provided with a wheel groove 1-3; traveling wheels 1-4 are arranged in the wheel grooves 1-3; the first rotating shaft 1-5 is inserted, welded and fixed in the traveling wheel 1-4, the left end of the first rotating shaft 1-5 is screwed with the left side wall of the wheel groove 1-3 through a bearing, and the other end of the first rotating shaft 1-5 is inserted, welded and fixed in the first gear 1-6 after penetrating through the right side wall of the wheel groove 1-3; the right end of the first supporting rod 1-2 is provided with a first mounting plate 1-7; four corners of the bottom of the first mounting plate 1-7 are respectively and rotatably connected with a first universal wheel 1-8 through a shaft and a bearing; the upper surface of the first mounting plate 1-7 is fixedly provided with a motor 1-9 through a bolt, and the model of the motor 1-9 is GH22-400-30-S; the upper ends of the motors 1-9 are fixed with the second mounting plate 1-23 through bolts; a first handle 1-10 is fixed on the right side of the upper surface of the second mounting plate 1-23 through bolts; the first handle 1-10 is helpful for controlling the movement of the first support rod 1-2; the upper surface of the second mounting plate 1-23 is fixedly provided with a first storage battery 1-11 through bolts, the model of the first storage battery 1-11 is 55D26R, and a motor 1-9 is connected with the first storage battery 1-11 through a lead; a second rotating shaft 1-12 is fixedly welded on an output shaft of the motor 1-9, a second gear 1-13 is fixedly sleeved on the right end of the second rotating shaft 1-12 in a welded manner, and a first gear 1-6 is meshed with the second gear 1-13; a square rod 1-14 is welded and fixed on the left side wall of the second mounting plate 1-23, a square hole 1-15 is formed in the first support rod 1-2, and a first threaded hole 1-16 is formed in the left end of the square rod 1-14 after the square rod 1-14 passes through the square hole 1-15; a third mounting plate 1-17 is fixedly welded on the left side of the first support rod 1-2, a second threaded hole 1-18 is formed in the third mounting plate 1-17, and a fixing bolt 1-19 penetrates through the second threaded hole 1-18 and then is screwed with the first threaded hole 1-16; the left end, the right end and the front left end of the rear side of the bottom of the supporting frame 1-1 are respectively fixed with a second supporting rod 1-20 through bolts, and the bottom of the second supporting rod 1-20 is rotatably connected with a second universal wheel 1-21 through a shaft and a bearing; a second handle 1-22 is fixed on the outer side wall of the second support rod 1-20 through bolts, and the second handle 1-22 is helpful for assisting the movement of the second support rod 1-20;
the hoisting mechanism 2 is arranged on the supporting frame 1-1; the lifting mechanism 2 comprises a lifting plate 2-1, a lifting ring 2-2, an electric push rod 2-4, a rubber pad 2-5, a second storage battery 2-6, a remote control switch 2-7, a box body 2-8, a chain 2-9, a lifting hook 2-10, a hasp 2-11, a storage box 2-12, a door body 2-13 and a third universal wheel 2-15; the lifting plate 2-1 is erected on the supporting frame 1-1; a lifting ring 2-2 is fixed in the middle of the upper surface of the lifting plate 2-1 through a bolt; the upper surface of the lifting plate 2-1 is provided with two mounting grooves 2-3, and the left and right mounting grooves 2-3 are positioned at the left and right sides of the lifting ring 2-2; an electric push rod 2-4 is fixed in the mounting groove 2-3 through a bolt, and the model of the electric push rod 2-4 is GRA-D8; the movable end of the electric push rod 2-4 is fixedly adhered with a rubber pad 2-5 through glue; the lower surface of the lifting plate 2-1 is fixedly provided with a second storage battery 2-6 through a bolt, the model of the second storage battery 2-6 is 55D26R, and the electric push rod 2-4 is connected with the second storage battery 2-6 through a lead; a remote control switch 2-7 is fixed on the front side wall of the lifting plate 2-1 through a bolt, the model of the remote control switch 2-7 is HS-QL081FM, and the remote control switch 2-7 is connected with an electric push rod 2-4 through a lead; a box body 2-8 is fixed at the bottom of the lifting plate 2-1 through bolts, a second storage battery 2-6 is positioned in the box body 2-8, and the box body 2-8 is helpful for protecting the second storage battery 2-6; chains 2-9 are fixed at four corners of the bottom of the lifting plate 2-1 through bolts, and lifting hooks 2-10 are fixed at the bottoms of the chains 2-9 through bolts; the fixed end of the hook 2-10 is fixed with the fixed end of the hasp 2-11 through a bolt, and the hook part of the hook 2-10 is fixed with the buckle seat of the hasp 2-11 through a bolt; the hasp 2-11 enables the fence plate and the hook 2-10 to be fixed more stably; the bottom of the lifting plate 2-1 is fixed with four storage boxes 2-12 through bolts; the storage boxes 2-12 correspond to the chains 2-9 one by one; the opening of the outer side wall of the storage box 2-12 is hinged with a door body 2-13, and the upper part of the door body 2-13 is provided with a through hole 2-14; the bottom of the storage box 2-12 is rotatably connected with a third universal wheel 2-15 through a shaft and a bearing; the storage box 2-12 is helpful for storing the chain 2-9, and the third universal wheel 2-15 is helpful for moving the lifting plate 2-1.
The working principle of the specific embodiment is as follows: when the guardrail plate fixing device is used, the motors 1-9 are started, the output shafts of the motors 1-9 rotate to drive the second rotating shafts 1-12 to rotate, the second gears 1-13 rotate to drive the first gears 1-6 to rotate, the first rotating shafts 1-5 drive the traveling wheels 1-4 to rotate, the first supporting rods 1-2 move, the first handles 1-10, the second handles 1-22, the first universal wheels 1-8 and the second universal wheels 1-21 are matched to control the moving direction of the first supporting rods 1-2, the supporting frames 1-1 move to the guardrail plate, the hasps 2-11 are opened, four square buckles on the guardrail plate are respectively hung on the lifting hooks 2-10, and then the hasps 2-11 are closed, so that the guardrail plate is fixed with the lifting hooks 2-10; hoisting the hoisting ring 2-2 by using a hook of hoisting equipment, starting the electric push rod 2-4 by using the remote control switch 2-7, and enabling the electric push rod 2-4 to extend out, so that the rubber pad 2-5 supports the hook of the hoisting equipment, the hook of the hoisting equipment is tightly connected with the hoisting ring 2-2, and the hoisting ring 2-2 shaking caused by wind blowing is reduced; after the fence plate is transported to a construction position, the hasp 2-11 is released, and the fence plate can be put down; repeating the above steps; when the lifting plate 2-1 is not used in an idle state, the door body 2-13 can be opened, the chain 2-9 is received in the corresponding storage box 2-12, when the door body 2-13 is closed, the upper part of the chain 2-9 penetrates through the through hole 2-14, the lifting plate 2-1 is driven by the third universal wheel 2-15 to move, the second storage battery 2-6 can be conveyed away and charged independently, and the box body 2-8 is beneficial to protecting the second storage battery 2-6; after the charging device is used, when the first storage battery 1-11 needs to be charged, the fixing bolts 1-19 are screwed off, the third mounting plate 1-17 is separated from the square rod 1-14, and the first mounting plate 1-7 is moved by using the first handle 1-10 and the first universal wheel 1-8, so that the first storage battery 1-11 can be independently transported away for charging.
After adopting above-mentioned structure, this embodiment's beneficial effect does:
1. the supporting frame 1-1 is arranged, so that the supporting effect is achieved, the fence plate is convenient to fix before the lifting arrangement is used, and the safety is improved;
2. the square rods 1-14 are arranged, so that the first storage battery 1-11 can be independently transported and charged, and the operation is simple;
3. the electric push rod 2-4 and the rubber pad 2-5 are arranged, and the rubber pad 2-5 supports the hook of the lifting equipment, so that the hook of the lifting equipment is tightly connected with the lifting ring 2-2, the swinging of the lifting ring 2-2 caused by wind blowing is reduced, and the practicability is improved;
4. the storage boxes 2-12 are arranged, when the lifting plate 2-1 is not used, the door bodies 2-13 can be opened, and the chains 2-9 are received in the corresponding storage boxes 2-12, so that the storage is convenient;
5. the hasp 2-11 is arranged, so that the fence plate and the hook 2-10 are fixed more stably.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a port construction is with supplementary overhead hoist of prefabricated fence board which characterized in that: the lifting device comprises a supporting mechanism (1) and a lifting mechanism (2); the supporting mechanism (1) comprises a supporting frame (1-1), a first supporting rod (1-2), a traveling wheel (1-4), a first rotating shaft (1-5), a first gear (1-6), a first mounting plate (1-7), a first universal wheel (1-8), a motor (1-9), a first storage battery (1-11), a second rotating shaft (1-12), a second gear (1-13), a square rod (1-14), a third mounting plate (1-17), a fixing bolt (1-19), a second supporting rod (1-20), a second universal wheel (1-21) and a second mounting plate (1-23); a first support rod (1-2) is fixed on the front right side of the bottom of the support frame (1-1); the bottom of the first support rod (1-2) is provided with a wheel groove (1-3); traveling wheels (1-4) are arranged in the wheel grooves (1-3); the first rotating shaft (1-5) is inserted and fixed in the traveling wheel (1-4), the left end of the first rotating shaft (1-5) is connected with the left side wall of the wheel groove (1-3) through a bearing in a rotating mode, and the other end of the first rotating shaft (1-5) penetrates through the right side wall of the wheel groove (1-3) and then is inserted and fixed in the first gear (1-6); the right end of the first supporting rod (1-2) is provided with a first mounting plate (1-7); four corners of the bottom of the first mounting plate (1-7) are respectively and rotatably connected with a first universal wheel (1-8) through a shaft and a bearing; a motor (1-9) is fixed on the upper surface of the first mounting plate (1-7); the upper ends of the motors (1-9) are fixed with a second mounting plate (1-23); a first storage battery (1-11) is fixed on the upper surface of the second mounting plate (1-23), and the motor (1-9) is connected with the first storage battery (1-11) through a lead; a second rotating shaft (1-12) is fixed on an output shaft of the motor (1-9), a second gear (1-13) is fixedly sleeved at the right end of the second rotating shaft (1-12), and the first gear (1-6) is meshed with the second gear (1-13); a square rod (1-14) is fixed on the left side wall of the second mounting plate (1-23), a square hole (1-15) is formed in the first support rod (1-2), and a first threaded hole (1-16) is formed in the left end of the square rod (1-14) after the square rod (1-14) passes through the square hole (1-15); a third mounting plate (1-17) is fixed on the left side of the first support rod (1-2), a second threaded hole (1-18) is formed in the third mounting plate (1-17), and a fixing bolt (1-19) penetrates through the second threaded hole (1-18) and then is screwed with the first threaded hole (1-16); the left end, the right end and the front left end of the rear side of the bottom of the supporting frame (1-1) are respectively fixed with a second supporting rod (1-20), and the bottom of the second supporting rod (1-20) is rotatably connected with a second universal wheel (1-21) through a shaft and a bearing;
the supporting frame (1-1) is provided with a hoisting mechanism (2); the lifting mechanism (2) comprises a lifting plate (2-1), a lifting ring (2-2), an electric push rod (2-4), a rubber pad (2-5), a secondary battery (2-6), a remote control switch (2-7), a chain (2-9) and a lifting hook (2-10); the lifting plate (2-1) is erected on the supporting frame (1-1); a lifting ring (2-2) is fixed in the middle of the upper surface of the lifting plate (2-1); the upper surface of the lifting plate (2-1) is provided with two mounting grooves (2-3), and the left and right mounting grooves (2-3) are positioned at the left and right sides of the lifting ring (2-2); an electric push rod (2-4) is fixed in the mounting groove (2-3); a rubber pad (2-5) is fixed at the movable end of the electric push rod (2-4); a second storage battery (2-6) is fixed on the lower surface of the lifting plate (2-1), and the electric push rod (2-4) is connected with the second storage battery (2-6) through a lead; a remote control switch (2-7) is fixed on the front side wall of the lifting plate (2-1), and the remote control switch (2-7) is connected with the electric push rod (2-4) through a lead; chains (2-9) are fixed at four corners of the bottom of the lifting plate (2-1), and lifting hooks (2-10) are fixed at the bottoms of the chains (2-9);
when the device is used, the motor (1-9) is started, an output shaft of the motor (1-9) rotates to drive the second rotating shaft (1-12) to rotate, the second gear (1-13) rotates to drive the first gear (1-6) to rotate, the first rotating shaft (1-5) rotates, the first rotating shaft (1-5) drives the traveling wheel (1-4) to rotate, the first supporting rod (1-2) moves, the first universal wheel (1-8) and the second universal wheel (1-21) are matched to control the moving direction of the first supporting rod (1-2), the supporting frame (1-1) moves to the fence plate, and the fence plate is fixed with the lifting hook (2-10); hoisting the hoisting ring (2-2) by using a hook of the hoisting equipment, starting the electric push rod (2-4) by using the remote control switch (2-7), and enabling the electric push rod (2-4) to extend out, so that the rubber pad (2-5) supports the hook of the hoisting equipment, and the hook of the hoisting equipment is tightly connected with the hoisting ring (2-2); after the fence plate is transported to the construction position, the hasps (2-11) are released to put down the fence plate; repeating the above steps; after the charging device is used, when the first storage battery (1-11) needs to be charged, the fixing bolt (1-19) is screwed off, so that the third mounting plate (1-17) is separated from the square rod (1-14), the first universal wheel (1-8) moves the first mounting plate (1-7), and the first storage battery (1-11) is transported away for charging independently.
2. The auxiliary hoisting device for the prefabricated fence plate for the port construction as claimed in claim 1, which is characterized in that: a second handle (1-22) is fixed on the outer side wall of the second support rod (1-20), and the second handle (1-22) is used for assisting the movement of the second support rod (1-20).
3. The auxiliary lifting device for the prefabricated fence plate for the port construction as claimed in claim 1, is characterized in that: a first handle (1-10) is fixed on the right side of the upper surface of the second mounting plate (1-23), and the first handle (1-10) is used for controlling the movement of the first support rod (1-2).
4. The auxiliary hoisting device for the prefabricated fence plate for the port construction as claimed in claim 1, which is characterized in that: the bottom of the lifting plate (2-1) is fixed with a box body (2-8), the second storage battery (2-6) is positioned in the box body (2-8), and the box body (2-8) is utilized to protect the second storage battery (2-6).
5. The auxiliary lifting device for the prefabricated fence plate for the port construction as claimed in claim 1, is characterized in that: the fixed end of the hook (2-10) is fixed with the fixed end of the hasp (2-11), and the hook part of the hook (2-10) is fixed with the buckle seat of the hasp (2-11); opening the hasps (2-11), hanging the four square buckles on the fence plate on the hooks (2-10) respectively, and closing the hasps (2-11).
6. The auxiliary lifting device for the prefabricated fence plate for the port construction as claimed in claim 1, is characterized in that: four storage boxes (2-12) are fixed at the bottom of the lifting plate (2-1); the storage boxes (2-12) correspond to the chains (2-9) one by one; a door body (2-13) is hinged on an opening of the outer side wall of the storage box (2-12), and a through hole (2-14) is formed in the upper part of the door body (2-13); the bottom of the storage box (2-12) is rotatably connected with a third universal wheel (2-15) through a shaft and a bearing; when the lifting plate (2-1) is not used, the door body (2-13) is opened, the chain (2-9) is received in the corresponding storage box (2-12), when the door body (2-13) is closed, the upper part of the chain (2-9) penetrates through the through hole (2-14), and the lifting plate (2-1) is driven to move by the third universal wheel (2-15).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110097291.0A CN112830379B (en) | 2021-01-25 | 2021-01-25 | Auxiliary lifting device for prefabricated fence plate for port construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110097291.0A CN112830379B (en) | 2021-01-25 | 2021-01-25 | Auxiliary lifting device for prefabricated fence plate for port construction |
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| Publication Number | Publication Date |
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| CN112830379A CN112830379A (en) | 2021-05-25 |
| CN112830379B true CN112830379B (en) | 2022-10-11 |
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| CN202110097291.0A Active CN112830379B (en) | 2021-01-25 | 2021-01-25 | Auxiliary lifting device for prefabricated fence plate for port construction |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110054091A (en) * | 2019-05-07 | 2019-07-26 | 东莞市建安管桩有限公司 | A kind of concrete tubular pile suspender |
| CN111392585A (en) * | 2020-03-31 | 2020-07-10 | 马鞍山元辰网络科技有限公司 | Movable rack for mounting electrical equipment and using method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200466880Y1 (en) * | 2012-09-21 | 2013-05-16 | 주식회사 삼덕티엘에스 | A prefabricated gantry crane which is possessed of a post safety device |
| CN205204769U (en) * | 2015-12-05 | 2016-05-04 | 中交天航滨海环保浚航工程有限公司 | Supplementary overheadhoist of prefabricated fence board |
| CN207943791U (en) * | 2018-03-22 | 2018-10-09 | 无锡睿龙新材料科技有限公司 | Crank-type absorbing and hoisting machine |
| CN108313871A (en) * | 2018-04-17 | 2018-07-24 | 沈家扬 | A kind of machinery lifting engineering machinery transfer device and transfer method |
| CN108622808A (en) * | 2018-05-17 | 2018-10-09 | 中国建筑第二工程局有限公司 | A kind of multifunction architecture engineering lifting appliance being easily installed |
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2021
- 2021-01-25 CN CN202110097291.0A patent/CN112830379B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110054091A (en) * | 2019-05-07 | 2019-07-26 | 东莞市建安管桩有限公司 | A kind of concrete tubular pile suspender |
| CN111392585A (en) * | 2020-03-31 | 2020-07-10 | 马鞍山元辰网络科技有限公司 | Movable rack for mounting electrical equipment and using method thereof |
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