CN218015468U - Explosion-proof cutter of wire rope - Google Patents

Abstract

The utility model relates to an explosion-proof cutting technical field especially relates to an explosion-proof cutter of wire rope. The technical scheme comprises the following steps: cutting bed and explosion-proof case, surface mounting has explosion-proof case on the cutting bed, cutting bed upper surface front end is located explosion-proof incasement symmetry and installs two fixing bases, the L shaped plate is installed to two fixing base upper surface rear ends, fixed electronic pole is all installed at two L shaped plate tops, two fixed electronic pole stretch out the end and run through the L shaped plate and install the briquetting, cutting bed upper surface rear end is located the position between two fixing bases and installs the stand, insert in the stand and install L shape frame, the electric pole of going up and down is installed through fixed cover at the stand back, the electric pole of going up and down stretches out the end and fixes on the fixed block, the fixed block is installed on L shape frame, the mounting panel is installed to L shape frame end bottom, install the cutting motor on the mounting panel, cutting motor output shaft has the cutting wheel through the screw fixation. The utility model discloses possess explosion-proof automatic cutout function, the degree of safety is high, fast during the cutting.

Description

Explosion-proof cutter of wire rope

Technical Field

The utility model relates to an explosion-proof cutting technical field specifically is an explosion-proof cutter of wire rope.

Background

When the mine is operated under the mine, the steel wire rope connected with the coupler head of the mine car needs to be subjected to steel wire rope head-reversing operation at intervals, the steel wire rope connected with the coupler head of the mine car with potential safety hazards is cut off, and the steel wire rope head connected with the fixed coupler head is manufactured again.

According to the existing cutting mode, a plurality of workers use a sledge hammer to strike the chops in a wheel flow mode, the steel wire rope is padded on the back of a railway, the chops are broken at one point or at one point, spark stars enter and splash when the chop steel wire rope is beaten, the potential safety hazard that gas is ignited to explode exists, in addition, the physical consumption of the workers is very large, continuous long-time work cannot be realized, and the cutting efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an explosion-proof cutter of wire rope, the explosion-proof automatic cutout function that possesses, the high and fast advantage of cutting speed of degree of safety has solved the problem of mentioning in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an explosion-proof cutter of wire rope, includes cutting bed and explosion-proof case, surface mounting has explosion-proof case on the cutting bed, and cutting bed upper surface front end is located explosion-proof incasement portion symmetry and installs two fixing bases, and the L shaped plate is installed to two fixing base upper surface rear ends, and fixed electronic pole is all installed at two L shaped plate tops, and two fixed electronic pole stretch out the end and run through the L shaped plate and install the briquetting, cutting bed upper surface rear end is located the position between two fixing bases and installs the stand, inserts in the stand and installs L shape frame, and the electric pole of lift is installed through fixed cover in the stand back, and the electric pole of lift stretches out the end and fixes on the fixed block, and the fixed block is installed on L shape frame, and the mounting panel is installed to L shape frame end bottom, installs the cutting motor on the mounting panel, and cutting motor output shaft passes through the screw fixation and has the cutting wheel.

Preferably, sleeves are symmetrically arranged at the upper ends of two sides of the explosion-proof box, nitrogen bottles are placed in the two sleeves, air pipes are arranged at air outlets of the two nitrogen bottles, and the other ends of the two air pipes extend into the explosion-proof box. Through setting up two nitrogen gas bottles, realize that the cutting is preceding to be gone into fire-retardant nitrogen gas in the explosion-proof box, explosion when avoiding the cutting.

Preferably, the lower end of the left side of the explosion-proof box is provided with an inlet notch, and a rubber ring is installed at the inlet notch. Through setting up the rubber circle, realize increasing explosion-proof box's whole leakproofness.

Preferably, the front side of the explosion-proof box is rotatably provided with a box door in a hinge mode, and the box door is provided with a handle and a door lock. Through setting up the chamber door, realize being convenient for penetrate the explosion-proof incasement with the steel wire.

Preferably, the supporting legs are installed at four corners of the bottom end of the cutting table, and the four supporting legs are distributed in a rectangular array. Through setting up four supporting legs, realize carrying out stable support to the cutting header.

Preferably, the control box is installed near front right side supporting leg right side in cutting bed bottom, and the control box is connected with fixed electronic pole, cutting motor and the electronic pole electricity of lift. Through setting up the control box, the realization is convenient for the going on of overall control cutting work.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses during the use, at first open the chamber door, send into explosion-proof incasement with wire rope from the left end entering notch to place on two fixing bases, then close the chamber door, press the switch on two nitrogen gas bottles, in two nitrogen gas bottles nitrogen gas enter into explosion-proof incasement along the trachea, press for a while, make explosion-proof incasement be full of nitrogen gas, the mars that produces when realizing effectively preventing the cutting lights gas, has explosion-proof effect, and the degree of safety is high.

2. The utility model discloses a control box starts two fixed electronic poles earlier, and two fixed electronic pole work drive briquetting descends, presss from both sides wire rope tightly, starts cutting motor and lift electronic pole through the control box at last, and cutting motor work drives the cutting wheel and rotates, and the work of lift electronic pole drives the cutting wheel and slowly descends and realize cutting off wire rope, need not artifical manual cutting, has improved cutting efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an external view of the present invention;

figure 3 is the utility model discloses cutting bed upper surface structure side view.

In the figure: 1. cutting table; 2. a fixed seat; 3. a column; 4. supporting legs; 5. an explosion-proof box; 6. entering the notch; 7. briquetting; 8. an L-shaped plate; 9. fixing the electric rod; 10. a cutting wheel; 11. an L-shaped frame; 12. mounting a plate; 13. cutting the motor; 14. an air tube; 15. a nitrogen gas cylinder; 16. a sleeve; 17. a control box; 18. a rubber ring; 19. a box door; 20. a lifting electric rod; 21. fixing a sleeve; 22. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution of a steel wire rope explosion-proof cutting machine: a steel wire rope explosion-proof cutting machine comprises a cutting table 1 and an explosion-proof box 5, wherein supporting legs 4 are arranged at four corners of the bottom end of the cutting table 1, the four supporting legs 4 are distributed in a rectangular array, the explosion-proof box 5 is arranged on the upper surface of the cutting table 1, sleeves 16 are symmetrically arranged at the upper ends of two sides of the explosion-proof box 5, nitrogen bottles 15 are arranged in the two sleeves 16, air pipes 14 are arranged at air outlets of the two nitrogen bottles 15, the other ends of the two air pipes 14 extend into the explosion-proof box 5, the lower end of the left side of the explosion-proof box 5 is provided with an inlet notch 6, a rubber ring 18 is arranged at the inlet notch 6, a box door 19 is rotatably arranged on a hinge at the front side of the explosion-proof box 5, and a handle and a door lock are arranged on the box door 19; during the use, at first open chamber door 19, get into notch 6 with wire rope from the left end and send into explosion-proof box 5 in to place on two fixing bases 2, then close chamber door 19, press the switch on two nitrogen gas bottles 15, the nitrogen gas in two nitrogen gas bottles 15 enters into explosion-proof box 5 along trachea 14 in, presses for a while, stops when making explosion-proof box 5 fill with nitrogen gas, and nitrogen gas has flame retardant action, and the spark that produces when can stopping cutting ignites gas, prevents the explosion.

The front end of the upper surface of the cutting table 1 is positioned in the explosion-proof box 5 and symmetrically provided with two fixing seats 2, the rear ends of the upper surfaces of the two fixing seats 2 are provided with L-shaped plates 8, the tops of the two L-shaped plates 8 are provided with fixed electric rods 9, and the extending ends of the two fixed electric rods 9 penetrate through the L-shaped plates 8 and are provided with press blocks 7; two fixed electric rods 9 are started through the control box 17, and the two fixed electric rods 9 work to drive the pressing block 7 to descend so as to clamp the steel wire rope. An upright post 3 is arranged at the rear end of the upper surface of the cutting table 1 and positioned between the two fixed seats 2, an L-shaped frame 11 is inserted into the upright post 3, a lifting electric rod 20 is arranged on the back surface of the upright post 3 through a fixed sleeve 21, the extending end of the lifting electric rod 20 is fixed on a fixed block 22, the fixed block 22 is arranged on the L-shaped frame 11, an installation plate 12 is arranged at the bottom of the end head of the L-shaped frame 11, a cutting motor 13 is arranged on the installation plate 12, and a cutting wheel 10 is fixed on an output shaft of the cutting motor 13 through screws; the cutting motor 13 and the lifting electric rod 20 are started through the control box 17, the cutting motor 13 works to drive the cutting wheel 10 to rotate, and the lifting electric rod 20 works to drive the cutting wheel 10 to slowly descend to cut off the steel wire rope. The bottom of the cutting table 1 is close to the right side of the front right side supporting leg 4, and a control box 17 is installed on the right side of the front right side supporting leg, and the control box 17 is electrically connected with a fixed electric rod 9, a cutting motor 13 and a lifting electric rod 20.

The utility model discloses the motor is chooseed for use small-size servo motor-14 HS2408 model and is designed, and this model motor only refers to as affiliated technical field personnel and chooses for use, and affiliated technical field personnel can carry out the motor of matching the same parameter and function according to the actual production needs and install the debugging and use, the utility model discloses do not describe repeatedly.

The working principle is as follows: the utility model discloses during the use, at first open chamber door 19, send into explosion-proof box 5 with wire rope from left end entering notch 6, and place on two fixing bases 2, then close chamber door 19, press the switch on two nitrogen gas cylinders 15, nitrogen gas in two nitrogen gas cylinders 15 enters into explosion-proof box 5 along trachea 14 in, press for a while, stop when making to be full of nitrogen gas in the explosion-proof box 5, then start two fixed electronic poles 9 earlier through control box 17, 9 work of two fixed electronic poles drive briquetting 7 descends, press from both sides tightly wire rope, start cutting motor 13 and lift electronic pole 20 through control box 17 at last, cutting motor 13 work drives cutting wheel 10 and rotates, the work of lift electronic pole 20 drives cutting wheel 10 and slowly descends and cuts off wire rope.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an explosion-proof cutter of wire rope, includes cutting bed (1) and explosion-proof case (5), its characterized in that: cutting bed (1) upper surface mounting has explosion-proof case (5), and cutting bed (1) upper surface front end is located explosion-proof case (5) inside symmetry and installs two fixing base (2), and L shaped plate (8) are installed to two fixing base (2) upper surface rear ends, and fixed electronic pole (9) are all installed at two L shaped plate (8) tops, and two fixed electronic pole (9) stretch out the end and run through L shaped plate (8) and install briquetting (7), cutting bed (1) upper surface rear end is located between two fixing base (2) position and installs stand (3), and L shape frame (11) are installed in inserting in stand (3), and electric pole (20) are installed through fixed cover (21) in stand (3) the back, and electric pole (20) are stretched out the end and are fixed on fixed block (22), and fixed block (22) are installed on L shape frame (11), and mounting panel (12) are installed to L shape frame (11) end bottom, install cutting motor (13) on mounting panel (12), and cutting motor (13) output shaft passes through the screw fixation and has cutting wheel (10).

2. The steel wire rope explosion-proof cut-off machine as claimed in claim 1, wherein: sleeves (16) are symmetrically installed at the upper ends of two sides of the explosion-proof box (5), nitrogen cylinders (15) are placed in the two sleeves (16), air pipes (14) are installed at air outlets of the two nitrogen cylinders (15), and the other ends of the two air pipes (14) extend into the explosion-proof box (5).

3. The steel wire rope explosion-proof cut-off machine as claimed in claim 1, wherein: an inlet notch (6) is formed in the lower end of the left side of the explosion-proof box (5), and a rubber ring (18) is installed at the position of the inlet notch (6).

4. The steel wire rope explosion-proof cut-off machine as claimed in claim 1, wherein: and a box door (19) is rotatably installed on the front surface of the explosion-proof box (5) through hinges, and a handle and a door lock are installed on the box door (19).

5. The steel wire rope explosion-proof cut-off machine as claimed in claim 1, wherein: supporting legs (4) are installed in cutting bed (1) bottom four corners, and four supporting legs (4) are the rectangular array and distribute.

6. The steel wire rope explosion-proof cut-off machine as claimed in claim 1, characterized in that: the bottom of the cutting table (1) is close to the right side of the front right side supporting leg (4) and is provided with a control box (17), and the control box (17) is electrically connected with the fixed electric rod (9), the cutting motor (13) and the lifting electric rod (20).

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