Stable lifting device for steel structure machining
A stable lifting and steel structure technology, applied in the direction of lifting devices, lifting frames, lifting equipment safety devices, etc., can solve the problems of insufficient stability and safety of the lifting plate structure, unscientific design of the lifting device, and insufficient stability of the lifting process, etc., to achieve Improved stability and safety, novel and simple structure
Pending Publication Date: 2017-08-22
颍上县双盛金属制品股份有限公司
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Problems solved by technology
Because of its light weight and easy construction, it is widely used in large factories, venues, super high-rises and other fields. Steel structures are widely used in various engineering constructions. Large-scale steel structure processing requires people to continuously rise and fall to achieve processing However, the existing lifting device design is unscientific, the structure is complex and the lifting process is not stable enough, the driving module is seriously stressed, the service life of the equipment is reduced, the structure of the lifting plate is not stable and safe, and manual misoperation is easy to cause the lifting to exceed the reasonable moving range , not safe and reliable enough, inconvenient to use
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[0016] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.
[0017] see figure 1 , in an embodiment of the present invention, a stable lifting device for steel structure processing, including a bottom plate 1, a roller 2, a main frame 3, an upper ball bearing 4, a screw 5, a large helical gear 6, a small helical gear 7, and a servo motor 8 , lower ball bearing 9, lifting plate 10, right column 11, left column 12, upper limit switch 13, lower limit switch 14, sliding groove 15, inclined support rod 16, sliding seat 17, guardrail 18, vertical plate 19 and control Module 20, a roller 2 is installed under the base plate 1, a main frame 3 is installed in the center of the upper end surface of the base plate 1, and an upper ball bearing 4 is installed in the middle of the upper end surface of the main frame 3, and the upper ball bearing 4 and The upper end of the lead screw 5 is slidingly connected, and a large h...
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The invention discloses a stable lifting device for steel structure machining. The stable lifting device for the steel structure machining comprises a bottom plate, idler wheels, a main frame, an upper ball bearing, a lead screw, a big bevel gear, a small bevel gear, a servo motor, a lower ball bearing, a lifting plate, a right stand column, a left stand column, an upper limit switch, a lower limit switch, a sliding groove, a sway bracing rod, a sliding base, a protection fence, a stand plate and a control module. The stable lifting device for the steel structure machining is novel in structure, scientific in design and simple in structure; through arrangement of the right stand column and the left stand column, the movement stability of the lifting plate is improved, stress of the lead screw is reduced, and the service life of the device is prolonged; meanwhile, through arrangement of the sway bracing rod and the sliding base, the stability and safety of the lifting plate are improved; and by additionally arranging the upper limit switch and the lower limit switch, after the lifting plate moves and touches the upper limit switch and the lower limit switch, the servo motor stops rotating, the situation that due to manual misoperation, the lifting plate exceeds the reasonable movement range is avoided, the safety and reliability of the device are improved, and using is convenient.
Description
technical field [0001] The invention relates to the field of steel structure processing, in particular to a stable lifting device for steel structure processing. Background technique [0002] Steel structure is a structure composed of steel materials, which is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of section steel and steel plates. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and easy construction, it is widely used in large factories, venues, super high-rises and other fields. Steel structures are widely used in various engineering constructions. Large-scale steel structure processing requires people to continuously rise and fall to achieve processing However, the existing lifting device design is unscientific, the structure is complex and the lifting process is not stable enough, the driving module is serio...
Claims
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Login to View More IPC IPC(8): B66F11/04B66F7/14B66F7/28B66F17/00
CPCB66F7/14B66F7/28B66F11/04B66F17/006
Inventor 张代玉
Owner 颍上县双盛金属制品股份有限公司