CN216208320U - Experimental device for be used for studying steel wire traction equipment friction and wear - Google Patents

Abstract

The utility model discloses an experimental device for researching frictional wear of steel wire traction equipment, relates to the technical field of detection of the steel wire traction equipment, and aims to solve the problems that although the frictional wear experiment table in the prior art can realize wear detection of a steel wire rope, the frictional wear experiment table cannot adjust the variable of a traction end in the experiment process, so that the final experiment data is single and transverse comparison cannot be carried out. The one end of drawing back the shape rack is provided with the operating cabinet, and the operating cabinet with draw back the shape rack and pass through the screw connection, draw back the upper and lower both sides of the shape rack other end and all be provided with the end face bearing platform, and the end face bearing platform with draw back the shape rack and pass through the screw connection, the inboard of drawing back the shape rack is provided with the interval spout, and is provided with between the interval spout and draws the axial lamella, be provided with between the end face bearing platform and draw the rolling module, and draw the rolling module and draw the axial lamella and pass through drawing the steel wire and be connected.

Description

Experimental device for be used for studying steel wire traction equipment friction and wear

Technical Field

The utility model relates to the technical field of steel wire traction equipment detection, in particular to an experimental device for researching frictional wear of steel wire traction equipment.

Background

The steel wire traction equipment is mainly used for transporting various articles, the transportation direction of the steel wire traction equipment is divided into horizontal traction or vertical traction, and according to a comparison document (the patent name is a disc type steel wire rope friction and wear experiment table, the granted number is CN212904350U, although the friction and wear experiment table can realize the wear detection of the steel wire rope, the friction and wear experiment table cannot adjust the variable of a traction end in the experiment process, so that the final experiment data is single, and the transverse comparison cannot be carried out.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an experimental device for researching frictional wear of steel wire traction equipment, and aims to solve the problems that although the frictional wear experimental table provided in the background art can realize wear detection of a steel wire rope, the experimental table cannot adjust the variable of a traction end in the experimental process, so that the final experimental data is single and transverse comparison cannot be performed.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an experimental apparatus for be used for studying steel wire traction equipment friction and wear, is including drawing back the shape rack, the one end of drawing back the shape rack is provided with the operating cabinet, and the operating cabinet with draw back the shape rack and pass through the screw connection, draw back the upper and lower both sides of the shape rack other end and all be provided with the end face bearing platform, and the end face bearing platform with draw back the shape rack and pass through the screw connection, the inboard of drawing back the shape rack is provided with the interval spout, and is provided with between the interval spout and draws the axletree board, be provided with between the end face bearing platform and draw the rolling module, and draw the rolling module and draw the axletree board and be connected through drawing the steel wire.

Preferably, a high-power motor is arranged above the end face bearing table and is connected with the end face bearing table in a combined mode.

Preferably, the upper end and the lower end of the traction shaft plate are both provided with movable sliding blocks, the movable sliding blocks are connected with the traction shaft plate through screws, the traction shaft plate is connected with the interval sliding grooves in a sliding mode through the movable sliding blocks, and the surface of the traction shaft plate is provided with traction buckles.

Preferably, one side of the movable sliding block is provided with a piston connecting rod, the piston connecting rod is connected with the movable sliding block through a screw, the other end of the piston connecting rod is provided with a contraction cylinder, and the piston connecting rod is in telescopic connection with the contraction cylinder.

Preferably, the other end of the contraction cylinder is provided with a bidirectional air valve, the bidirectional air valve is connected with the contraction cylinder through a flange, the contraction cylinder is connected with the traction return-shaped rack through a support, and the bidirectional air valve is connected with the air pump through a pipeline.

Preferably, the traction winding module comprises a traction rotating roller and a fixed disk rack, and the traction rotating roller is rotatably connected with the fixed disk rack through a bearing ring groove.

Preferably, the fixed plate frame is connected with the end face bearing table through a screw, one end of the traction rotating roller is provided with a transmission shaft, and the transmission shaft is fixedly connected with the traction rotating roller.

Compared with the prior art, the utility model has the beneficial effects that:

1. the contraction cylinder at the other end of the piston connecting rod can provide certain resistance in the moving process, when gas exists in the contraction cylinder, the piston connecting rod is influenced by the resistance when contracting inwards, the more gas in the contraction cylinder, the larger the resistance of the piston connecting rod is, and conversely, the less gas in the contraction cylinder is, the smaller the resistance of the piston connecting rod is, so that the state of counterweight can be simulated, the traction steel wire is worn in the traction process, and the wear condition can be obtained by detecting the traction steel wire after traction is finished;

2. the tail end of the contraction cylinder is provided with the bidirectional air valve which can exhaust air in the cylinder, so that the overhigh air pressure in the cylinder is avoided, and meanwhile, the air can be conveyed into the cylinder by the aid of the air pump.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a schematic view of a draft shaft plate configuration of the present invention;

fig. 3 is a schematic structural view of the traction winding module of the present invention.

In the figure: 1. drawing a clip-shaped rack; 2. an end face bearing table; 3. operating the case; 4. a traction shaft plate; 5. spacing chutes; 6. a traction wire; 7. a traction rolling module; 8. a high power motor; 9. a traction roller; 10. fixing the tray frame; 11. a bearing ring groove; 12. a drive shaft; 13. pulling a ring buckle; 14. a movable slide block; 15. a piston connecting rod; 16. a contracting cylinder; 17. a two-way air valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1, an embodiment of the present invention: an experimental device for researching the friction wear of steel wire traction equipment comprises a traction clip rack 1, wherein one end of the traction clip rack 1 is provided with an operating machine case 3, the operating machine case 3 is connected with the traction clip rack 1 through a screw, the upper side and the lower side of the other end of the traction clip rack 1 are respectively provided with an end surface bearing platform 2, the end surface bearing platforms 2 are connected with the traction clip rack 1 through screws, the inner side of the traction clip rack 1 is provided with an interval chute 5, a traction shaft plate 4 is arranged between the interval chutes 5, a traction rolling module 7 is arranged between the end surface bearing platforms 2, the traction rolling module 7 is connected with the traction shaft plate 4 through a traction steel wire 6, a high-power motor 8 is arranged above the end surface bearing platform 2, the high-power motor 8 is connected with the end surface bearing platform 2 in a combined manner, a traction rotating roller 9 can drive the traction shaft plate 4 to move in the process of rolling the traction steel wire 6, the bottom of the traction shaft plate 4 is connected with the piston connecting rod 15, the traction shaft plate 4 can drive the piston connecting rod 15 to move together when moving, the contraction cylinder 16 at the other end of the piston connecting rod 15 can provide certain resistance in the moving process, and therefore the state of a counter weight can be simulated, the traction steel wire 6 can be abraded in the traction process, and the traction steel wire 6 is detected after traction is completed, so that the abrasion condition is obtained.

Referring to fig. 2, the upper and lower ends of the traction shaft plate 4 are both provided with a movable slider 14, the movable slider 14 is connected with the traction shaft plate 4 through a screw, the traction shaft plate 4 is connected with the spacing chute 5 through the movable slider 14 in a sliding manner, the surface of the traction shaft plate 4 is provided with a traction buckle 13, one side of the movable slider 14 is provided with a piston connecting rod 15, the piston connecting rod 15 is connected with the movable slider 14 through a screw, the other end of the piston connecting rod 15 is provided with a contraction cylinder 16, the piston connecting rod 15 is telescopically connected with the contraction cylinder 16, the other end of the contraction cylinder 16 is provided with a bidirectional gas valve 17, the bidirectional gas valve 17 can exhaust gas in the cylinder to avoid over-high pressure in the cylinder, and can convey gas into the cylinder by means of a gas pump, the bidirectional gas valve 17 is connected with the contraction cylinder 16 through a flange, the contraction cylinder 16 is connected with the traction clip rack 1 through a bracket, and the two-way air valve 17 is connected with the air pump through a pipeline, the contraction cylinder 16 is arranged at one end of the end face bearing table 2, when the contraction cylinder 16 has air, the piston connecting rod 15 is influenced by resistance when contracting inwards, the more air in the contraction cylinder 16, the greater the resistance on the piston connecting rod 15, and the less air in the contraction cylinder 16, the smaller the resistance on the piston connecting rod 15.

Referring to fig. 3, the traction winding module 7 includes a traction rotating roller 9 and a fixed disk rack 10, the traction rotating roller is rotatably connected to the fixed disk rack 10 through a bearing ring groove 11, the fixed disk rack 10 is connected to the end face bearing table 2 through a screw, a transmission shaft 12 is disposed at one end of the traction rotating roller 9, the transmission shaft 12 is fixedly connected to the traction rotating roller 9, the transmission shaft 12 is connected to a high-power motor 8 above the transmission shaft, and the traction rotating roller 9 is driven to rotate by the high-power motor 8, so that winding and releasing operations of the steel wire are realized.

The working principle is as follows: when the device is used, one end of a traction steel wire 6 is fixed on a traction ring buckle 13 on the surface of a traction shaft plate 4, the other end of the traction steel wire is fixed on a traction roller 9, the traction roller 9 is driven to rotate by a high-power motor 8, so that the winding and releasing operation of the steel wire is realized, the bottom of the traction shaft plate 4 is connected with a piston connecting rod 15, the traction shaft plate 4 drives the piston connecting rod 15 to move together when moving, a contraction cylinder 16 at the other end of the piston connecting rod 15 can provide certain resistance in the moving process, when gas exists in the contraction cylinder 16, the piston connecting rod 15 is influenced by the resistance when contracting inwards, the more gas in the contraction cylinder 16 is, the larger the resistance is the piston connecting rod 15, conversely, the less gas in the contraction cylinder 16 is the piston connecting rod 15 is, and the smaller the resistance is the piston connecting rod 15, so that the state of counterweight can be simulated, therefore, the traction steel wire 6 is worn in the traction process, and the wear condition can be obtained by detecting the traction steel wire 6 after the traction is finished.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides an experimental apparatus for be used for studying steel wire traction equipment frictional wear, returns shape rack (1) including drawing, its characterized in that: the one end of drawing back shape rack (1) is provided with operation machine case (3), and operation machine case (3) and draw back shape rack (1) and pass through the screw connection, draw back the upper and lower both sides of shape rack (1) other end and all be provided with end face bearing platform (2), and end face bearing platform (2) and draw back shape rack (1) and pass through the screw connection, the inboard of drawing back shape rack (1) is provided with interval spout (5), and is provided with between interval spout (5) and draws beam plate (4), be provided with between end face bearing platform (2) and draw rolling module (7), and draw rolling module (7) and draw beam plate (4) and be connected through drawing steel wire (6).

2. The experimental device for researching the friction wear of the steel wire traction equipment according to the claim 1 is characterized in that: and a high-power motor (8) is arranged above the end face bearing table (2), and the high-power motor (8) is connected with the end face bearing table (2) in a combined manner.

3. The experimental device for researching the friction wear of the steel wire traction equipment according to the claim 1 is characterized in that: the upper end and the lower end of the traction shaft plate (4) are respectively provided with a movable sliding block (14), the movable sliding blocks (14) are connected with the traction shaft plate (4) through screws, the traction shaft plate (4) is connected with the interval sliding grooves (5) in a sliding mode through the movable sliding blocks (14), and the surface of the traction shaft plate (4) is provided with a traction buckle (13).

4. An experimental device for researching the friction wear of a steel wire traction device according to claim 3, characterized in that: one side of the movable sliding block (14) is provided with a piston connecting rod (15), the piston connecting rod (15) is connected with the movable sliding block (14) through a screw, the other end of the piston connecting rod (15) is provided with a contraction cylinder (16), and the piston connecting rod (15) is in telescopic connection with the contraction cylinder (16).

5. The experimental device for researching the friction wear of the steel wire traction equipment according to the claim 4, is characterized in that: the other end of the contraction cylinder (16) is provided with a two-way air valve (17), the two-way air valve (17) is connected with the contraction cylinder (16) through a flange, the contraction cylinder (16) is connected with the traction clip rack (1) through a support, and the two-way air valve (17) is connected with the air pump through a pipeline.

6. The experimental device for researching the friction wear of the steel wire traction equipment according to the claim 1 is characterized in that: the traction winding module (7) comprises a traction rotating roller (9) and a fixed disk rack (10), and the traction rotating roller is rotatably connected with the fixed disk rack (10) through a bearing ring groove (11).

7. The experimental device for researching the friction wear of the steel wire traction equipment according to the claim 6, is characterized in that: the fixed plate rack (10) is connected with the end face bearing table (2) through screws, a transmission shaft (12) is arranged at one end of the traction rotating roller (9), and the transmission shaft (12) is fixedly connected with the traction rotating roller (9).

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