CN210133106U

CN210133106U - Precession locking formula rope clip

Info

Publication number: CN210133106U
Application number: CN201920642816.2U
Authority: CN
Inventors: 王海永; 刘涓; 徐春和; 陈学技; 李宪忠; 张丙科
Original assignee: Luwa Coal Mine Shandong Lutai Holding Group Co Ltd; Shandong Lutai Holding Group Co Ltd
Current assignee: Luwa Coal Mine Shandong Lutai Holding Group Co Ltd; Shandong Lutai Holding Group Co Ltd
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-03-10
Anticipated expiration: 2029-05-07

Abstract

A precession locking type rope clip comprises a rope clip ring, wherein the rope clip ring is of an annular structure, a disconnection section is arranged on a ring body, the disconnection position of the ring body extends downwards and vertically, and two limiting columns are integrally arranged; threads are injected on the outer walls of the limiting columns, and limiting plates penetrate through the two limiting columns; the two limiting columns are respectively provided with a bolt; a penetrating hole is formed in the middle of the limiting plate, the inner wall of the penetrating hole is in a thread form, and a limiting ejector rod is arranged in the penetrating hole in a threaded manner; the bottom of the limiting ejector rod is provided with a monkey vehicle fixing through hole. The utility model discloses simple structure, convenient to use, the operation is firm, and easy to maintain. The rope clip is fixed through simple limit matching. The limiting ejector rod in a thread form realizes self-locking of the rope clamp and keeps stable operation. And does not influence the secondary disassembly and assembly.

Description

Precession locking formula rope clip

Technical Field

The utility model relates to a staff transports transfer apparatus in the pit, especially relates to a precession locking formula rope clip.

Background

The monkey vehicle is formally and completely called as a mine overhead manned cableway and is mainly used for underground mine auxiliary transportation workers. The steel wire rope is arranged on the driving wheel, the rope supporting wheel, the rope pressing wheel and the roundabout wheel and is tensioned by the tensioning device, and the driving wheel and the steel wire rope are driven to run by the power output by the driving device, so that the principle of conveying miners is realized. Current monkey car adopts card rope ware joint on wire rope, and the structure of current card rope ware is general comparatively complicated, pastes tight wire rope through the injection molding each other cooperation usually, then fixes through locking mechanical system. This kind of fixed mode is more firm, but to the application environment of monkey car, also need regularly adjust the position promptly, prevent that the steel cable from wearing and tearing, adjust monkey car interval and monkey car maintain frequent background, its loading and unloading operation step is very loaded down with trivial details to not adapt to with the work demand of current borehole operation, also caused very big loss to the manpower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art weak point, provide a stable performance, safe and reliable can adjust the position at any time to the precession locking formula fag end of abundant locking steel cable.

The precession locking type rope clip comprises a rope clamping ring, the rope clamping ring is of an annular structure, a disconnection section is arranged on a ring body, the disconnection position of the ring body extends downwards and vertically, and two limiting columns are integrally arranged.

Threads are injected on the outer walls of the limiting columns, and limiting plates penetrate through the two limiting columns; that is, the limiting plate both ends are equipped with the through-hole respectively, and the through-hole at limiting plate both ends is passed to spacing post. And the bolts are respectively arranged on the two limiting columns below the limiting plate. The bolt is used for limiting the limiting plate.

The middle position of the limiting plate is provided with a penetrating hole, the inner wall of the penetrating hole is in a thread form, and a limiting ejector rod is arranged in the penetrating hole in a threaded manner. Spacing ejector pin bottom is equipped with monkey car fixing hole, and monkey car fixing hole is used for fixed monkey car.

Furthermore, the top surface on the inner wall of card rope ring is integrative to be equipped with perpendicular decurrent fixed thorn, and fixed thorn is used for pricking the steel cable.

Furthermore, the upper top surface of the limiting ejector rod is provided with a fixing thorn which is vertically upward and is used for penetrating into the steel rope.

Furthermore, the lower part of the limiting ejector rod is integrally provided with an adjusting nut in the form of a hexagonal nut. The position of the limit ejector rod is determined by screwing the adjusting nut through universal tools such as calipers and the like.

The utility model discloses during the use, will block the rope ring cover and go into the steel cable, embolia spacing post with the limiting plate to embolia the bolt tightening on spacing post, tentatively spacing to the limiting plate, also tentatively spacing to equipment overall position. And a limiting ejector rod penetrates into the penetrating hole in the middle of the limiting plate, and the limiting ejector rod is screwed by screwing the adjusting nut, so that the top surface of the limiting ejector rod props against the steel wire rope, and the integral fixation of the rope clamp is completed. And finally fixing the monkey vehicle through the monkey vehicle fixing through hole. When the disassembly needs to be loosened, the disassembly can be completed only by reversely pushing the steps.

The utility model has the advantages that: the utility model discloses simple structure, convenient to use, the operation is firm, and easy to maintain. The rope clip is fixed through simple limit matching. The limiting ejector rod in a thread form realizes self-locking of the rope clamp and keeps stable operation. And does not influence the secondary disassembly and assembly.

Drawings

Fig. 1 is a schematic structural view of a precession locking type rope clip according to the present invention;

reference numerals:

1-rope clamping ring 2-limit plate 3-limit ejector rod 4-monkey vehicle fixing through hole 5-adjusting nut 6-limit column 7-fixing thorn

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

Referring to fig. 1, precession locking formula rope clip, including card becket bridle 1, card becket bridle 1 is the loop configuration, is equipped with the disconnected section on the ring body, ring body open position downwardly extending perpendicularly, an organic whole sets up two spacing posts 6.

Threads are injected on the outer walls of the limiting columns 6, and the limiting plates 2 penetrate through the two limiting columns 6; that is to say, the limiting plate 2 both ends branch is equipped with the through-hole, and spacing post 6 passes the through-hole at limiting plate 2 both ends. And the two limiting columns 6 are respectively provided with bolts and are positioned below the limiting plate 2. The bolt is used for limiting the limiting plate 2.

The middle position of the limiting plate 2 is provided with a penetrating hole, the inner wall of the penetrating hole is in a thread form, and a limiting ejector rod 3 is arranged in the penetrating hole in a threaded manner. Limiting ejector rod 3 bottoms are equipped with monkey car fixing hole 4, and monkey car fixing hole 4 is used for fixed monkey car.

Furthermore, the top surface on the inner wall of card rope ring 1 is integrative to be equipped with perpendicular decurrent fixed thorn 7, and fixed thorn 7 is used for stabbing the steel cable.

Furthermore, the upper top surface of the limiting ejector rod 3 is provided with a fixing thorn 7 which is vertically upward, and the fixing thorn 7 is used for penetrating into the steel rope.

Furthermore, the lower part of the limit ejector rod 3 is integrally provided with an adjusting nut 5 in the form of a hexagonal nut. The position of the limit ejector rod 3 is determined by screwing the adjusting nut 5 through universal tools such as calipers and the like.

The utility model discloses during the use, embolia the steel cable with card becket bridle 1, embolia spacing post 6 with limiting plate 2 to embolia the bolt tightening on spacing post 6, tentatively spacing to limiting plate 2, also tentatively spacing to equipment overall position. And a limiting ejector rod 3 penetrates into the penetrating hole in the middle of the limiting plate 2, and the limiting ejector rod 3 is screwed up by screwing the adjusting nut 5, so that the top surface of the limiting ejector rod props up the steel wire rope, and the integral fixation of the rope clamp is completed. And finally fixing the monkey vehicle through the monkey vehicle fixing through hole 4. When the disassembly needs to be loosened, the disassembly can be completed only by reversely pushing the steps.

Claims

1. The utility model provides a precession locking formula rope clip, includes card becket bridle, its characterized in that: the rope clamping ring is of an annular structure, a disconnecting section is arranged on the ring body, the disconnecting position of the ring body extends downwards and vertically, and two limiting columns are integrally arranged;

threads are injected on the outer walls of the limiting columns, and limiting plates penetrate through the two limiting columns; the two limiting columns are respectively provided with a bolt;

a penetrating hole is formed in the middle of the limiting plate, the inner wall of the penetrating hole is in a thread form, and a limiting ejector rod is arranged in the penetrating hole in a threaded manner; the bottom of the limiting ejector rod is provided with a monkey vehicle fixing through hole.

2. A precession locking cord lock according to claim 1, characterised in that: the upper top surface of the inner wall of the rope clamping ring is integrally provided with a vertical downward fixing thorn.

3. A precession locking cord lock according to claim 1, characterised in that: and the upper top surface of the limiting ejector rod is provided with a vertical upward fixing thorn which is used for penetrating into the steel rope.

4. A precession locking cord lock according to claim 1, characterised in that: the lower part of the limiting ejector rod is integrally provided with a regulating nut in a hexagonal nut form.