CN105399018A - Hand-cranking lifting type construction vehicle for prefabricating plant - Google Patents
Hand-cranking lifting type construction vehicle for prefabricating plant Download PDFInfo
- Publication number
- CN105399018A CN105399018A CN201510984560.XA CN201510984560A CN105399018A CN 105399018 A CN105399018 A CN 105399018A CN 201510984560 A CN201510984560 A CN 201510984560A CN 105399018 A CN105399018 A CN 105399018A
- Authority
- CN
- China
- Prior art keywords
- hanging basket
- base plate
- motor
- steel column
- profile steel
- 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.)
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Classifications
-
- 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
-
- 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
- B66F2700/00—Lifting apparatus
- B66F2700/09—Other lifting devices
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Types And Forms Of Lifts (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention relates to a hand-cranking lifting type construction vehicle for a prefabricating plant. The hand-driven lifting type construction vehicle mainly comprises a frame, a driving wheel, an H-shaped steel upright column, a hoisting basket, a heavy hand-cranking winch, a lifting motor, a worm screw lifting machine and a turning motor, wherein the frame mainly comprises a rectangular bottom board, and universal wheels are arranged at four corners of the bottom board; the H-shaped steel upright column is uprightly fixed at the front end of the bottom board; a plurality of pairs of hoisting basket positioning rollers are arranged in the middle part of the rear side of the hoisting basket; the hoisting basket positioning rollers in each pair are correspondingly clamped to two sides of the same wing plate of the H-shaped steel upright column; the heavy hand-cranking winch is fixedly mounted at one side, close to the H-shaped steel upright column, of the hoisting basket; the lifting motor and the worm screw lifting machine are fixed to the center position of the bottom board through supporting frames; the turning motor is fixedly mounted on the bottom board; the driving wheel, mainly comprising a n-shaped connecting plate, a wheel, a lifting column and a synchronous motor, is positioned below the bottom board. The hand-driven lifting type construction vehicle for the prefabricating plant is small in size and flexible to move.
Description
Technical field
The present invention relates to a kind of factory for prefabrication lifting work car, the more precisely hand lifting work car of a kind of factory for prefabrication.
Background technology
The tall and big precast beam of highway bridge builds one-shot forming, and separately do not add decorative layer after cement concrete form removal, surface is directly exposed, and with the true qualities of its uniqueness, embodies brief generous honesty and aesthetic feeling.But because the precast beam scale of construction is comparatively large, template release agent brushing is sometimes uneven, form joint spillage, causes precast beam presentation quality to occur flaw, even if need finishing, effects on surface is outstanding, irregular position carries out the process such as polishing.Finishing precast beam adopts yi shaped ladder or door-type scaffold usually, and yi shaped ladder use and inconvenience are also dangerous, and door-type scaffold is the standard grafting composition of uniform height, mobile and operation all inconvenience.
Summary of the invention
State problem for upper technology, the object of the present invention is to provide a kind of small volume, the mobile hand lifting work car of factory for prefabrication flexibly.
For achieving the above object, the technical solution used in the present invention is:
The hand lifting work car of a kind of factory for prefabrication, is characterized in that: it mainly comprises vehicle frame, drive wheel, H profile steel column, hanging basket, heavy manual hoist, lifting motor, Worm gear feed screw elevator and steer motor; Described vehicle frame mainly comprises the base plate of one piece of rectangle, and four angles place of base plate is all provided with cardan wheel, and the center position of base plate also offers hole;
Described H profile steel column is fixedly erected at base plate front end, and H profile steel column upper end is provided with pulley; The rear side medium position of described hanging basket is provided with multipair hanging basket positioning roller, and multipair hanging basket positioning roller is arranged up and down, and often pair of hanging basket positioning roller is stuck in the both sides of the same wing plate of H profile steel column; Described hanging basket positioning roller is U-shaped structure, and two ends of U-shaped structure are equipped with roller, and same for H profile steel column wing plate is clipped in the middle by two rollers; Described heavy manual hoist is fixedly mounted on the side of hanging basket near H profile steel column, and on heavy manual hoist, the free end of steel rope is walked around pulley and is fixedly connected with hanging basket;
Described lifting motor and Worm gear feed screw elevator are interconnected and form a whole, and are fixed on the center of base plate by bracing frame, and the lower end of the screw mandrel of described Worm gear feed screw elevator extends to below base plate through the hole of base plate center; Described steer motor is fixedly mounted on base plate, and is positioned at the below of lifting motor, and the output shaft of steer motor is vertically down through the hole of base plate center, and described output shaft lower end is provided with miniature gears;
Described drive wheel is positioned at below base plate, and it is primarily of N-shaped connecting panel, wheel, a setting prop and synchronous motor composition; The side plate of described N-shaped connecting panel both sides is all installed with synchronous motor, and the output shaft of each synchronous motor is fixedly connected with a wheel; Described setting prop is fixed on N-shaped connecting panel central upper portion place, and the screw mandrel lower end axle of its upper end and Worm gear feed screw elevator connects; Described setting prop is also provided with big gear wheel, and the miniature gears on big gear wheel and steer motor output shaft is interlocked mutually;
Also be provided with bar handle in described hanging basket, described bar handle is used for control synchronization electrical motor, lifting motor and steer motor.
The orthogonal projection of described hanging basket is concave shape, and be provided with fence and a door around, described often pair of hanging basket positioning roller lays respectively at the both sides in groove.
Described H profile steel column bottom adopts flange to be connected with base plate.
The opposite side that described hanging basket posting is connected with hanging basket is provided with otic placode, for being connected with steel rope.
The rear end of described base plate is provided with clump weight.
Described base plate is arranged with a pair N-shaped support, a pair N-shaped support is placed with cover plate.
Described hanging basket is provided with two material working tool baskets, and two material working tool baskets lay respectively at the both sides of H profile steel column.
Main beneficial effect of the present invention is: the present invention be applied in factory for prefabrication tall and big prefabricated build component construction after, the great execution conditions improving finishing, operating personal adopts heavy manual hoist to promote hanging basket at hanging basket, and can walk towards any direction in original place, the left and right that can not change hanging basket direction moves radially, and can meet the demand of precast beam each position finishing.The present invention is safe and practical, simple to operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is schematic diagram below base plate of the present invention.
Fig. 3 is A place enlarged diagram in Fig. 1.
Fig. 4 is B place enlarged diagram in Fig. 1.
Fig. 5 is C place enlarged diagram in Fig. 2.
Fig. 6 is bar handle schematic diagram of the present invention.
Fig. 7 is schematic diagram when Worm gear feed screw elevator place Worm gear feed screw elevator declines in the present invention.
Fig. 8 is schematic diagram when Worm gear feed screw elevator place Worm gear feed screw elevator rises in the present invention.
In figure 1, vehicle frame; 2, base plate; 3, cardan wheel; 4, drive wheel; 5, H profile steel column; 6, hanging basket; 7, pulley; 8, heavy manual hoist; 9, steel rope; 10, synchronous motor; 11, lifting motor; 12, Worm gear feed screw elevator; 13, bracing frame; 14, setting prop is played; 15, screw mandrel; 16, big gear wheel; 17, miniature gears; 18, steer motor; 19, bar handle; 20, hanging basket positioning roller; 21, clump weight; 22, N-shaped support; 23, material working tool basket; 24, N-shaped connecting panel; 25, wheel; 26, roller.
Detailed description of the invention
In order to understand the present invention better, below in conjunction with embodiment and accompanying drawing, technical scheme of the present invention is described further.
As shown in Figures 1 to 6, the hand lifting work car of a kind of factory for prefabrication, it mainly comprises vehicle frame 1, drive wheel 4, H profile steel column 5, hanging basket 6, heavy manual hoist 8, lifting motor 11, Worm gear feed screw elevator 12 and steer motor 18; Described vehicle frame 1 mainly comprises the base plate 2 of one piece of rectangle, and four angles place of base plate 2 is all provided with cardan wheel 3, and the center position of base plate 2 also offers hole;
Described H profile steel column 5 is fixedly erected at base plate 2 front end, and H profile steel column 5 upper end is provided with pulley 7; The rear side medium position of described hanging basket 6 is provided with multipair hanging basket positioning roller 20, and multipair hanging basket positioning roller about 20 is arranged, often pair of hanging basket positioning roller 20 is stuck in the both sides of the same wing plate of H profile steel column 5; Described hanging basket positioning roller 20 is U-shaped structure, and two ends of U-shaped structure are equipped with roller 26, and same for H profile steel column 5 wing plate is clipped in the middle by two rollers 26; Described heavy manual hoist 8 is fixedly mounted on the side of hanging basket 6 near H profile steel column 5, on heavy manual hoist 8, the free end of steel rope 9 is walked around pulley 7 and is fixedly connected with hanging basket 6 that (one end of described steel rope 9 is connected with heavy manual hoist 8 and is wrapped on its capstan winch, and the other end is free end; Described heavy manual hoist 8 rises for driving hanging basket 6 and declines);
Described lifting motor 11 and Worm gear feed screw elevator 12 are interconnected form a whole (described lifting motor 11 rises for the screw mandrel 15 controlling Worm gear feed screw elevator 12 and declines), and be fixed on the center of base plate 2 by bracing frame 13, the lower end of the screw mandrel 15 of described Worm gear feed screw elevator 12 extends to below base plate 2 through the hole of base plate 2 center; Described steer motor 18 fixedly mounts on a base plate 2, and is positioned at the below of lifting motor 11, and the output shaft of steer motor 18 is vertically down through the hole of base plate 2 center, and described output shaft lower end is provided with miniature gears 17;
Described drive wheel 4 is positioned at below base plate 2, and it forms primarily of N-shaped connecting panel 24, wheel 25, a setting prop 14 and synchronous motor 10; The side plate of described N-shaped connecting panel 24 both sides is all installed with synchronous motor 10, and the output shaft of each synchronous motor 10 is fixedly connected with a wheel 25; Described setting prop 14 is fixed on N-shaped connecting panel 24 central upper portion place, and the screw mandrel 15 lower end axle of its upper end and Worm gear feed screw elevator 12 connects (namely playing setting prop 14 and screw mandrel 15 coaxial line); Described setting prop 14 is also provided with big gear wheel 16, and big gear wheel 16 is interlocked mutually with the miniature gears 17 on steer motor 18 output shaft (big gear wheel 16 all mutually should be engaged with miniature gears 17 in up-and-down movement);
Also be provided with bar handle 19 in described hanging basket 6, described bar handle 19 is for control synchronization electrical motor 10, lifting motor 11 and steer motor 18.
Described operating handle 19 is arranged on hanging basket, is provided with bearing below operating handle 19, so that operating personal operation.The buttons such as the advance that operating handle 19 should be provided with, retrogressing, left-hand rotation, right-hand rotation and power supply.
The orthogonal projection of described hanging basket 6 is concave shape (projecting from the short transverse of hanging basket 6), be provided with fence and a door around, (described hanging basket positioning roller 20 is arranged on the fence of hanging basket in the both sides that described often pair of hanging basket positioning roller 20 lays respectively in groove, main body is pipe, to be enclosed within fence, the side of pipe is provided with two rollers 26, clamps H profile steel column 5 edge of a wing, to locate).
Flange is adopted to be connected with base plate 2 bottom described H profile steel column 5.
The opposite side that described hanging basket posting 20 is connected with hanging basket 6 is provided with otic placode, for being connected with steel rope 9.
The rear end of described base plate 2 is provided with clump weight 21.
Described base plate 2 is arranged with a pair N-shaped support 22, a pair N-shaped support 22 is placed with cover plate.I.e. interim blowing platform, to keep the balance of work car and the area of placing of material.
Described hanging basket 6 is provided with the both sides that two material working tool baskets, 23, two material working tool baskets 23 lay respectively at H profile steel column 5.So that place tool and patching material.
Described synchronous motor 10 is provided with manual and electric change lever, when automatically controlled, and self-actuating brake after stopping.
Described heavy manual hoist 8 rises for driving hanging basket 6 and declines.
Two wheels 25 in left and right are driven by two synchronous motors 10 respectively, left and right rotating simultaneously, and work car of the present invention advances or retreats, and left and right rotating respectively, work car of the present invention is turned.
When hanging basket 6 is towards the operating surface of finishing process, when needing left and right to keep straight on, first by liftoff for drive wheel 4, restart steer motor, by drive wheel 4 half-twist, then drive wheel 4 is landed, the rotating of synchronous operation drive wheel 4, realizes move radially parallel with operating surface.
Claims (7)
1. the hand lifting work car of factory for prefabrication, is characterized in that: it mainly comprises vehicle frame, drive wheel, H profile steel column, hanging basket, heavy manual hoist, lifting motor, Worm gear feed screw elevator and steer motor; Described vehicle frame mainly comprises the base plate of one piece of rectangle, and four angles place of base plate is all provided with cardan wheel, and the center position of base plate also offers hole;
Described H profile steel column is fixedly erected at base plate front end, and H profile steel column upper end is provided with pulley; The rear side medium position of described hanging basket is provided with multipair hanging basket positioning roller, and multipair hanging basket positioning roller is arranged up and down, and often pair of hanging basket positioning roller is stuck in the both sides of the same wing plate of H profile steel column; Described hanging basket positioning roller is U-shaped structure, and two ends of U-shaped structure are equipped with roller, and same for H profile steel column wing plate is clipped in the middle by two rollers; Described heavy manual hoist is fixedly mounted on the side of hanging basket near H profile steel column, and on heavy manual hoist, the free end of steel rope is walked around pulley and is fixedly connected with hanging basket;
Described lifting motor and Worm gear feed screw elevator are interconnected and form a whole, and are fixed on the center of base plate by bracing frame, and the lower end of the screw mandrel of described Worm gear feed screw elevator extends to below base plate through the hole of base plate center; Described steer motor is fixedly mounted on base plate, and is positioned at the below of lifting motor, and the output shaft of steer motor is vertically down through the hole of base plate center, and described output shaft lower end is provided with miniature gears;
Described drive wheel is positioned at below base plate, and it is primarily of N-shaped connecting panel, wheel, a setting prop and synchronous motor composition; The side plate of described N-shaped connecting panel both sides is all installed with synchronous motor, and the output shaft of each synchronous motor is fixedly connected with a wheel; Described setting prop is fixed on N-shaped connecting panel central upper portion place, and the screw mandrel lower end axle of its upper end and Worm gear feed screw elevator connects; Described setting prop is also provided with big gear wheel, and the miniature gears on big gear wheel and steer motor output shaft is interlocked mutually;
Also be provided with bar handle in described hanging basket, described bar handle is used for control synchronization electrical motor, lifting motor and steer motor.
2. the hand lifting work car of factory for prefabrication according to claim 1, is characterized in that: the orthogonal projection of described hanging basket is concave shape, and be provided with fence and a door around, described often pair of hanging basket positioning roller lays respectively at the both sides in groove.
3. the hand lifting work car of factory for prefabrication according to claim 1, is characterized in that: described H profile steel column bottom adopts flange to be connected with base plate.
4. the hand lifting work car of factory for prefabrication according to claim 1, is characterized in that: the opposite side that described hanging basket posting is connected with hanging basket is provided with otic placode, for being connected with steel rope.
5. the hand lifting work car of factory for prefabrication according to claim 1, is characterized in that: the rear end of described base plate is provided with clump weight.
6. the hand lifting work car of factory for prefabrication according to claim 1, is characterized in that: described base plate is arranged with a pair N-shaped support, a pair N-shaped support is placed with cover plate.
7. the hand lifting work car of factory for prefabrication according to claim 2, is characterized in that: described hanging basket is provided with two material working tool baskets, and two material working tool baskets lay respectively at the both sides of H profile steel column.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510984560.XA CN105399018B (en) | 2015-12-25 | 2015-12-25 | The hand lifting work car of precast plant |
Applications Claiming Priority (1)
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CN201510984560.XA CN105399018B (en) | 2015-12-25 | 2015-12-25 | The hand lifting work car of precast plant |
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CN105399018A true CN105399018A (en) | 2016-03-16 |
CN105399018B CN105399018B (en) | 2018-01-19 |
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CN201510984560.XA Active CN105399018B (en) | 2015-12-25 | 2015-12-25 | The hand lifting work car of precast plant |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107500181A (en) * | 2017-09-20 | 2017-12-22 | 安徽安凯汽车股份有限公司 | Fuel tank installs auxiliary mould |
CN108202655A (en) * | 2016-12-20 | 2018-06-26 | 天津绪阳本华科技有限公司 | A kind of electrical equipment fault tool car |
CN110255453A (en) * | 2019-06-19 | 2019-09-20 | 杭州桥遇文化传播有限公司 | A kind of edible ethanol production technology and process equipment |
CN112623998A (en) * | 2021-01-12 | 2021-04-09 | 郑州盆饶商贸有限公司 | Hand-operated hoisting equipment for decoration |
GB2605937B (en) * | 2020-10-16 | 2023-12-20 | David Brown Michael | Height adjustable platform |
Families Citing this family (1)
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EP4015442B1 (en) * | 2020-12-16 | 2023-06-07 | Gromet Srl | Device for lifting loads |
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CN103723663A (en) * | 2014-01-26 | 2014-04-16 | 温建 | High-place operation method of presetting pulling rope and hanging baskets |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108202655A (en) * | 2016-12-20 | 2018-06-26 | 天津绪阳本华科技有限公司 | A kind of electrical equipment fault tool car |
CN107500181A (en) * | 2017-09-20 | 2017-12-22 | 安徽安凯汽车股份有限公司 | Fuel tank installs auxiliary mould |
CN110255453A (en) * | 2019-06-19 | 2019-09-20 | 杭州桥遇文化传播有限公司 | A kind of edible ethanol production technology and process equipment |
CN110255453B (en) * | 2019-06-19 | 2021-03-16 | 上海原清酒业有限公司 | Edible ethanol production process and processing equipment |
GB2605937B (en) * | 2020-10-16 | 2023-12-20 | David Brown Michael | Height adjustable platform |
CN112623998A (en) * | 2021-01-12 | 2021-04-09 | 郑州盆饶商贸有限公司 | Hand-operated hoisting equipment for decoration |
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