A tower crane controller with the function of preventing false touch by holding the pole

A controller and anti-mistouch technology, applied in the directions of load hanging components, transportation and packaging, cranes, etc., can solve the problems of mistouch and misoperation of the handle, and achieve the effect of improving the convenience of use.

CN108545640BActive Publication Date: 2019-05-07温州恒睿科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2019-05-07

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Abstract

The invention discloses a tower crane controller with a function of preventing mistaken touch with a holding rod, and relates to the technical field of tower crane controllers. The tower crane controller with the function of preventing mistaken touch with the holding rod comprises a controller body and the holding rod, the holding rod is arranged on the right side of the top of the controller body, the top of the front surface of the holding rod is movably connected with a pin shaft, and the pin shaft is sleeved with a driven gear; the top of the driven gear is meshed with the tooth surface ofa bent rack, and the left end and the right end of the bend rack are fixedly connected to the top of the controller body; and the pin shaft is sleeved with the top end of a connecting rod. Accordingto the tower crane controller with the function of preventing mistaken touch with the holding rod, a pressing piece is driven by a torsion spring to be attached to a bent guide sliding groove, so thatsliding blocks extend into a guide sliding groove to limit a guide pulley; and the movement of the driven gear is limited through the connecting rod, so that the situation misoperation occurs due tothe mistaken touch with the holding rod in the non-use state is avoided, and the problem that the misoperation is caused due to the fact that a holding rod of an existing tower crane controller is touched mistakenly is solved.
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Description

technical field

[0001] The invention relates to the technical field of tower crane controllers, in particular to a tower crane controller with the function of holding a pole to prevent false touches. Background technique

[0002] The tower crane controller plays an essential role in the working process of the tower crane. The existing tower crane controller basically includes a control box, a button and a handle. For the convenience of the operator, the length of the handle is usually longer. The space in the working cabin is small, which makes it easy for the operator to touch the handles on the controllers on both sides of the seat when turning around or stretching the limbs, resulting in misoperation, and it is impossible to lock the controller during work. Anti-mis-touch, so it is necessary to invent a tower crane controller that has the function of anti-mis-touch of the grip bar and is easy to use. Contents of the invention

[0003] (1) Solved technical problems [...

Examples

Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0032] Examples of the described embodiments are shown in the drawings, wherein like or similar reference numerals designate like or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0033] see Figure 1-7 , the present invention provides a technical solution: a tower crane controller with the function of preventing accidental touch of the grip rod, including a controller body 1 and a grip rod 2, the grip rod 2 is arranged on the right side of the top of...