Efficient lifting device for large-scale building stone
A construction and large-scale technology, applied in the field of high-efficiency large-scale building stone lifting devices, can solve the problems of increased construction cost, high installation difficulty, and high manufacturing cost, and achieve the effects of avoiding dangerous situations, low manufacturing cost, and reducing labor intensity.
Inactive Publication Date: 2015-12-02
方星
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Problems solved by technology
[0002] At present, in the field of construction, it is often necessary to lift some large building stones, stones or other building materials to reach the required height or floor, such as tower cranes, elevators, etc. However, the existing equipment has complex structures. The manufacturing cost is high and the installation is difficult. The handling of some large-scale building stones often requires the use of other machinery to assist in the promotion, and the existing equipment is difficult to operate and is only suitable for some high-rise buildings. If it is used for the ground floor Building is a bit of a waste of money, which will increase the construction cost
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[0017] refer to Figure 1-3 As shown, a high-efficiency large-scale building stone lifting device of the present invention is used to lift large-scale building stones 100, including a frame 1, a cavity 101 disposed in the frame 1, and a cavity 101 disposed at the bottom of the cavity 101. Lifting motor 2, and the driving threaded sleeve 3 connected to the output shaft of the lifting motor 2, and the driving threaded rod 4 arranged in the driving threaded sleeve 3 and threadedly connected with the driving threaded sleeve 3 , and the elevating base 5 that is arranged on the top of the driving threaded rod 4, and the fixed seat 6 that is arranged on the described elevating base 5, and the lifting lever 8 that is arranged on the described fixed seat 6, and the described fixed seat 6 is also provided with There is a living hinge 7 for fixing the lifting lever 8 and for the rotation of the lifting lever 8. The left and right sides of the lifting base 5 are provided with guide rods 9...
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Abstract
An efficient lifting device for large-scale building stone is used for lifting the large-scale building stone (100) and comprises a rack (1), a cavity (101) formed in the rack (1), a lifting motor (2) arranged at the bottom of the cavity (101), a driving threaded sleeve (3) connected with the output shaft of the lifting motor (2), a driving threaded rod (4) which is arranged in the driving threaded sleeve (3) and is in threaded fit with the driving threaded sleeve (3), a lifting base (5) arranged at the top of the driving threaded rod (4), a fixed seat (6) arranged on the lifting base (5), and a lifting lever (8) arranged on the fixed seat (6), wherein a movable hinge (7) used for fixing the lifting lever (8) and allowing the lifting lever (8) to rotate is further arranged on the fixed seat (6); and guide rods (9) penetrating the lifting base (5) are arranged on the left side and the right side of the lifting base (5).
Description
technical field [0001] The invention belongs to the field of construction, in particular to a high-efficiency large-scale construction stone lifting device. Background technique [0002] At present, in the field of construction, it is often necessary to lift some large building stones, stones or other building materials to reach the required height or floor, such as tower cranes, elevators, etc. However, the existing equipment has complex structures. The manufacturing cost is high and the installation is difficult. The handling of some large-scale building stones often requires the use of other machinery to assist in the promotion, and the existing equipment is difficult to operate and is only suitable for some high-rise buildings. If it is used for the ground floor Building is a bit of a waste of money, which will increase the construction cost. [0003] Therefore a kind of high-efficiency large-scale construction stone lifting device of the present invention is very suita...
Claims
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Inventor 方星
Owner 方星