CN217551029U - Rope cutting device with rope cutting assisting function - Google Patents

Abstract

A rope cutter with rope cutting assisting force. The steel wire rope cutting device aims to solve the problems that when a steel wire rope is cut in the past, two persons need to use a large hammer and a chopping axe to mutually cooperate in an open area, so that the manpower is wasted, and the cut steel wire rope bounces or steel wire rope scraps splash due to improper operation. The utility model discloses the constitution includes: base (6), pneumatic cylinder (5), fixed arm (1) and cutter (3), the pneumatic cylinder fix the base on, the fixed arm be located the push rod front end of pneumatic cylinder and with the base articulated, the push rod of pneumatic cylinder on be fixed with the cutter, the cutter on be fixed with partial pressure arm (2) for press the both sides of wire rope cutting department separate wire rope's incision. The utility model is used for cut helping hand of rope ware and cut the rope.

Description

Rope cutting device with rope cutting assisting function

Technical Field

The utility model relates to a cut rope ware with cut rope helping hand.

Background

At present, steel wire ropes are more and more widely applied in production, under the common conditions, the steel wire ropes in many mining machines are seriously worn and are often required to be replaced or cut off, when the steel wire ropes are cut off in the past, two persons are required to mutually cooperate with a large hammer and a chopping axe in an open area, manpower waste is caused, the situation that the cut-off steel wire ropes bounce or steel wire rope scraps splash and the like can happen due to improper operation, and great potential safety hazards are generated for operators.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model aims to provide a rope cutting device with rope cutting assisting force, which overcomes the defects in the prior art.

In order to achieve the above object, the present invention provides a rope cutting device with rope cutting power assisting function, including: the hydraulic cylinder is fixed on the base, the fixed arm is located at the front end of a push rod of the hydraulic cylinder and is hinged to the base, the cutter is fixed on the push rod of the hydraulic cylinder, and a pressure dividing arm is fixed on the cutter and used for pressing two sides of a steel wire rope cutting position to separate a cut of the steel wire rope.

As right the utility model discloses a cut further explanation of rope ware with cut rope helping hand, preferably, the partial pressure arm include square post, the both sides of square post be fixed with the screw rod respectively, the tip of screw rod fixed with square piece, the recess interpolation of square piece one side have the pole of leaning on.

As a further explanation of the rope cutter with rope cutting assistance according to the present invention, preferably, the abutting rod includes a horizontal rod and a cylindrical vertical rod, and the cylindrical vertical rod is fixed at the end of the horizontal rod.

As a further description of the rope cutter with rope cutting assistance according to the present invention, preferably, the threaded rod is threadedly connected with a nut.

The utility model has the advantages that:

1. the utility model discloses a fixed cutter on manual hydraulic cylinder's the push rod for the cutter cuts wire rope, can improve the efficiency of cutting the rope.

2. The utility model discloses set up the partial pressure arm, the partial pressure arm is pressed wire rope incision department both sides and is moved when the cutter cuts wire rope for wire rope's incision department is the gradual separation state, makes it guarantee laborsaving and high efficiency when the cutting.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a top view of the pressure divider arm;

FIG. 4 is a front view of the pressure-dividing arm;

FIG. 5 isbase:Sub>A sectional view taken along line A-A of FIG. 3;

FIG. 6 is a schematic view of the structure of the present invention;

the reference numerals are illustrated below:

in the figure: 1. a fixed arm; 2. a pressure-dividing arm; 3. a cutter; 4. hanging a ring; 5. a hydraulic cylinder; 6. a base; 7. a hand pressure lever; 8. a wire rope; 9. cutting; 21. a screw; 22. a square column; 23. a nut; 24. a square inserted link; 25. a square block; 26. and (5) a cylindrical vertical rod.

Detailed Description

In order to further understand the structure, characteristics and other objects of the present invention, the following detailed description is given with reference to the accompanying preferred embodiments, which are only used to illustrate the technical solution of the present invention and are not intended to limit the present invention.

As shown in fig. 1 and 2, the present apparatus includes: the cutting device comprises a base 6, a hydraulic cylinder 5, a fixed arm 1 and a cutter 3, wherein the hydraulic cylinder is a manual hydraulic jack, the cutter is fixed on a push rod of the hydraulic cylinder, the hydraulic cylinder is horizontally fixed on the base, the fixed arm is arc-shaped and is positioned at the front side of the cutter, the lower end of the fixed arm is connected with the base through a rotating shaft, the upper end of the fixed arm is connected with a hanging ring 4 through a rotating shaft, and a lug is further fixed on an outer frame of the hydraulic cylinder for hanging the hanging ring so as to ensure the position of the fixed arm after the fixing;

as shown in fig. 3-5, the pressure-dividing arm 2 is fixed on the cutter, the pressure-dividing arm includes a square column 22, the square column is used for being inserted into the square hole of the cutter during fixing, two sides of the square column are respectively fixed with a screw 21, the screws are fixed and fixed by welding, the end of each screw is welded with a square block 25, the same side of the two square blocks is provided with a square groove, and the leaning rod is inserted into the square groove;

the leaning rod comprises a horizontal rod and a cylindrical vertical rod 26, the horizontal rod is a square insertion rod 24 and is used for being inserted into the square groove of the square block, and the end part of the horizontal rod is welded with the middle part of the cylindrical vertical rod;

the working principle is as follows: when the cutting tool is used, the abutting rod is detached, then the square column of the pressure dividing arm is inserted into the square hole of the cutter, the blade is a steel wire rope cutter blade commonly used in the market, the thickness of the blade is 2cm, the length of the square column is also 2cm, the square column is inserted into the square hole of the cutter, the nut is in threaded connection with the screw rod on each side, the nut 23 abuts against the cutter, the pressure dividing arm is fixed, then the horizontal rod abutting against the rod is inserted into the square groove, when the steel wire rope is cut, as shown in fig. 6, the steel wire rope is located between the fixed arm and the cutter, then the hanging ring of the fixed arm is pulled to be hung on the lug of the hydraulic cylinder outer frame, the fixed position of the fixed arm is fixed, the steel wire rope is pushed out by the reciprocating hand pressure rod 7, the steel wire rope is cut by the pushing rod of the hydraulic cylinder gradually, meanwhile, when the steel wire rope is cut continuously, the abutting rod of the pressure dividing arm presses the rod against the two sides of the notch of the steel wire rope 8, the steel wire rope is gradually pressed and bent and is in a split state, the arc-shaped notch, the steel wire rope can be gradually cut by the cutting edge, the cutting tool, the cutting edge, the steel wire rope can be gradually cut in a labor-saving cutting state, the cutting edge, the cutting tool, the cutting edge can be gradually cut, the cutting edge, the cutting tool can be gradually cut in the cutting state.

It should be noted that the above mentioned embodiments and embodiments are intended to demonstrate the practical application of the technical solution provided by the present invention, and should not be interpreted as limiting the scope of the present invention. Various modifications, equivalent substitutions and improvements will occur to those skilled in the art and are intended to be within the spirit and scope of the present invention. The protection scope of the present invention is subject to the appended claims.

Claims (4)

1. A rope cutter with rope cutting assist, comprising: the cutting device comprises a base, a hydraulic cylinder, a fixing arm and a cutter, and is characterized in that the hydraulic cylinder is fixed on the base, the fixing arm is located at the front end of a push rod of the hydraulic cylinder and is hinged to the base, the push rod of the hydraulic cylinder is fixed with the cutter, and the cutter is fixed with a pressure dividing arm for separating the cuts of the steel wire rope on two sides of the cutting position of the steel wire rope.

2. The rope cutter with rope cutting assistance of claim 1 wherein the pressure divider arm comprises a square column, screws are fixed to two sides of the square column respectively, the ends of the screws are fixed to a square block, and an abutting rod is inserted into a groove in one side of the square block.

3. A rope cutter with rope cutting aid as claimed in claim 2 wherein said abutment bar comprises a horizontal bar and a cylindrical bar, said cylindrical bar being secured to the end of said horizontal bar.

4. The rope cutter with the rope cutting assisting force according to claim 3, characterized in that a nut is in threaded connection with the screw rod.

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