First rope restraining and ring throwing device for coal mine friction type elevator
A hoist and friction-type technology, which is applied in the field of rope-throwing of friction-type hoists in coal mines, can solve the problems of heavy workload and laborious knocking of staff, and achieve the effects of simple structure, improved safety, and convenient replacement
Inactive Publication Date: 2020-04-21
周在闯
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Problems solved by technology
[0004] The purpose of the present invention is to solve the problem that the heart ring needs to be hammered dozens of times with a sledgehammer when throwing the heart ring in the Zhongyuan bottle rope in the prior art, which not only brings a great work burden to the staff, but also It is also a very laborious problem when knocking, and a kind of coal mine friction hoist head rope bottle rope ring throwing device is proposed
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[0024] 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.
[0025] refer to Figure 1-4 , a coal mine friction type hoist head rope bottle rope ring throwing device, including a horizontally arranged installation groove 1 and a wedge block 2, so that the screw sleeve 14 installed in the installation groove 1 can rotate stably and will not interfere with the installation groove 1 When the inner wall collides, the inner wall of the lower end of the installation groove 1 is fixedly connected with a fixed seat 26, and the inner wall of the lower end of the installation groove 1 is slidably connected with a sliding seat 27, and the side wall of the sliding seat 27 is connected with a screw 28 through a rotating shaft, and the threa...
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The invention discloses a first rope restraining and ring throwing device for a coal mine friction type elevator. The device comprises a transversely-distributed mounting groove and a wedge-shaped block. A capel is arranged in the wedge-shaped block. A steel wire rope is wound on the capel. The device is characterized in that a sliding rod is fixedly connected between the upper inner wall and lower inner wall of the mounting groove; the sliding rod is sleeved with a sliding sleeve in a sliding mode; the side wall of the sliding sleeve is fixedly connected with the inner wall of the upper end of the mounting groove through a reset spring; the reset spring sleeves the sliding rod in a sleeving mode; a connecting block is fixedly connected to the side wall of the sliding sleeve; a vertical movable rod is fixedly connected to the side wall of the connecting block; the movable rod penetrates through the inner wall of the lower end of the mounting groove; a knocking block is arranged on theside wall of the lower end of the movable rod; and a rotating rod is rotatably connected to the inner wall of the mounting groove. The capel can be knocked easily; labor and time can be saved; the capel can be knocked forcefully; the safety coefficient of the whole device is high; and the device is very convenient to use and convey.
Description
technical field [0001] The invention relates to the technical field of rope throwing for a coal mine friction hoist, in particular to a ring throwing device for a head rope of a coal mine friction hoist. Background technique [0002] Mine hoisting equipment is a large-scale mechanical equipment composed of loading and unloading devices, closed shaft towers or open derricks, guide wheels or sky wheels to complete the task of transporting personnel equipment, coal, gangue and other materials through the steel wire rope to drive the container to move up and down along the shaft. The elevator is gradually developed and evolved from the original water lifting tool. The modern mine hoist The mine hoist is gradually developed and evolved from the original water lifting tool. Modern mine hoist Well hoist equipment is an important large-scale equipment that plays a pivotal role in mine production. [0003] In the prior art, when throwing the chicken heart ring with the original bot...
Claims
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IPC IPC(8): B66B19/02B66B15/00
CPCB66B15/00B66B19/02
Inventor 周在闯
Owner 周在闯