CN214299039U - Automatic lubricating mining winch - Google Patents

Abstract

The utility model discloses an automatic lubricated formula mining winch, including the winch body and rotatably set up the capstan winch on the winch body, fixed mounting has the splashproof shell on the winch body, the splashproof shell is the decurrent sharp cell body structure of opening, the splashproof shell sets up the top at the capstan winch, be equipped with straight line track and lead screw along the major axis in the splashproof shell, straight line track fixed connection splashproof shell, and it is equipped with the slip table to slide on it, the lead screw rotatably sets up in the splashproof shell, the one end of lead screw is equipped with and is used for driving the rotatory motor of lead screw, it is equipped with ball nut to slide on the lead screw, ball nut and slip table fixed connection, the last fixed oilcan that is equipped with of ball nut, oil pump and a plurality of shower nozzles, the oilcan communicates oil pump and shower nozzle in proper order through the pipeline, a plurality of shower nozzles are the directional capstan winch setting of nozzle. The utility model belongs to mining winch field, the advantage compared with prior art lies in: the labor force can be saved.

Description

Automatic lubricating mining winch

Technical Field

The utility model relates to a mining winch field specifically indicates an automatic lubricated formula mining winch.

Background

The winch is generally a winch, and a small-sized light hoisting device for hoisting or pulling a heavy object by winding a steel wire rope or a chain on a winding drum is also called a winch, the winch can hoist the heavy object vertically and horizontally or obliquely, and the winch is mainly used in mine transportation, building transportation and equipment transportation as a hoisting device, especially the winch is mainly used in mine transportation, and transportation of underground coal mine roadway materials, equipment and ores is basically carried out by the winch.

The winch utilizes the hoist cable to lift the heavy object, so the hoist cable ensures the safety of rail transportation in a mine, and the hoist cable is always in a forced state under the tightening and pulling action, at the moment, each steel wire rope of the hoist cable is mutually rubbed, and the hoist cable can be worn to reach the replacement degree after being long-term use, so the capital investment of an enterprise is increased, and certain risk exists in the use process, so the service life of the hoist cable can be prolonged to the maximum extent only by ensuring the oil content of the hoist cable, and when the steel rope is lubricated in real life, manual operation is needed, and time and labor are wasted in the maintenance process due to the fact that the steel rope is long.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a can practice thrift mining winch of labour's self-lubricate formula.

In order to realize the purpose, the utility model discloses the technical scheme who adopts is: the design provides an automatic lubricating type mining winch, which comprises a winch body and a winch rotationally arranged on the winch body, wherein an anti-splash shell is fixedly arranged on the winch body and is of a straight line groove body structure with a downward opening, the anti-splash shell is arranged above the winch, a long shaft is axially parallel to the winch, a straight line track and a lead screw are arranged in the anti-splash shell along the long shaft, the straight line track is fixedly connected with the anti-splash shell and is provided with a sliding table in a sliding manner, the lead screw is rotationally arranged in the anti-splash shell and is parallel to the straight line track, one end of the lead screw is provided with a motor for driving the lead screw to rotate, a ball nut is arranged on the lead screw in a sliding manner, the ball nut is fixedly connected with the sliding table, an oil can, an oil pump and a plurality of spray heads are fixedly arranged on the ball nut, the oil can is sequentially communicated with the oil pump and the spray heads through pipelines, and the spray heads are arranged in a manner that nozzles point to the winch.

Further, the oil pump is a miniature gear pump.

Further, the screw rod is a reciprocating screw rod with crossed threads.

Further, the cross section of the splash guard housing is semicircular.

After the structure is adopted, compared with the prior art, the utility model the advantage that has is: the utility model provides an automatic lubricated formula mining winch drives oilcan and oil pump and moves along the axial of capstan winch through the device that can carry out sharp reciprocating mechanism to carry out the oil spout through the nozzle, but the device automatic control carries out regularly mends oil, has greatly practiced thrift the labour, and can prevent to appear forgetting the condition appearance of maintenance.

Drawings

Fig. 1 is a schematic view of the self-lubricating mining winch of the present invention.

Fig. 2 is a partially enlarged schematic view of the automatic lubricating mining winch of the present invention.

Fig. 3 is a left side view of the automatic lubricating mining winch of the present invention.

As shown in the figure: 1. the winch comprises a winch body, 2, a winch, 3, a splash-proof shell, 4, a linear track, 5, a screw rod, 6, a sliding table, 7, a motor, 8, a ball nut, 9, an oil can, 10, an oil pump, 11 and a spray head.

Detailed Description

The following description is only for the preferred embodiment of the present invention, and the protection scope of the present invention is not limited thereby, the present invention will be further explained with reference to the drawings and the embodiments.

Example 1, see FIGS. 1-3: the utility model discloses an automatic lubricated mining winch structure, including winch body 1 and the capstan winch 2 of rotationally setting on winch body 1, the capstan winch 2 in this embodiment is installed on the support of winch body 1 to be driven by drive arrangement and move, fixed mounting has splashproof shell 3 on winch body 1, splashproof shell 3 is the straight line cell body structure of opening decurrent, splashproof shell 3 sets up above capstan winch 2, and the major axis is parallel with the axial of capstan winch 2, be equipped with straight line track 4 and lead screw 5 along the major axis in the splashproof shell 3, straight line track 4 and lead screw 5 are used for driving the oil drip mechanism and carry out the straight reciprocating motion, and the length of straight line track 4 and lead screw 5 is greater than or equal to the length of capstan winch 2, straight line track 4 sets up the top of splashproof shell 3 and fixed connection splashproof shell 3, and sliding table 6 is arranged on the guide screw 5 in a sliding manner, shaft seats are arranged at two ends of the guide screw 5, the shaft seats are fixedly connected with the splash-proof shell 3, the guide screw 5 is arranged in the splash-proof shell 3, the guide screw 5 is parallel to the linear track 4, one end of the guide screw 5 is provided with a motor 7 for driving the guide screw 5 to rotate, the motor 7 is coaxially connected with the guide screw 5 through a shaft coupling, power output is realized, a ball nut 8 is arranged on the guide screw 5 in a sliding manner, the ball nut 8 is fixedly connected with the sliding table 6, an oil pot 9, an oil pump 10 and a plurality of nozzles 11 are fixedly arranged on the ball nut 8, the oil pot 9 is used for storing lubricating oil, the bottom end of the oil pot 9 is sequentially communicated with the oil pump 10 and the nozzles 11 through pipelines, the oil pump 10 can pump out the lubricating oil in the oil pot 9 through the nozzles 11, and the nozzles 11 are directed to the winch 2, specifically, the plurality of nozzles 11 are linearly arranged, and the connecting line thereof is perpendicular to the axial direction of the winch 2.

The oil pump 10 is a miniature gear pump which is small in size, light in weight, low in flow requirement and high in adaptability under the condition that a medium is viscous; the screw rod 5 is a reciprocating screw rod with crossed threads, and the reciprocating screw rod 5 can enable the spray head 11 to reciprocate under the condition of unidirectional rotation, so that the control of the motor 7 is simplified; the cross section of the splash guard housing 3 is semicircular, and the diameter of the semicircular cross section is smaller than or equal to that of the winch 2.

During specific use, through the start-up time and the time length of PLC controller control motor 7 and oil pump 10, after motor 7 and oil pump 10 started, motor 7 drove lead screw 5 rotatory, consequently ball nut 8 and slip table 6 move along linear rail 4 together, and lubricating oil in the oilcan 9 is drawn to oil pump 10 this moment and through the shower nozzle 11 spill, can drop to lubricate on the hank rope, consequently can accomplish the lubrication of hank rope automatically.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims (4)

1. The utility model provides an automatic lubricated formula mining winch, includes winch body (1) and sets up capstan winch (2) on winch body (1) rotatoryly, its characterized in that: fixed mounting has splashproof shell (3) on winch body (1), splashproof shell (3) are opening decurrent straight line groove structure, splashproof shell (3) set up the top of capstan winch (2), and the major axis with the axial direction parallel of capstan winch (2), be equipped with straight line track (4) and lead screw (5) along the major axis in splashproof shell (3), straight line track (4) fixed connection splashproof shell (3) just slides on it and is equipped with slip table (6), lead screw (5) rotatably set up in splashproof shell (3), and with straight line track (4) are parallel, the one end of lead screw (5) is equipped with and is used for driving motor (7) that lead screw (5) are rotatory, the slip is equipped with ball nut (8) on lead screw (5), ball nut (8) with slip table (6) fixed connection, the ball nut (8) is fixedly provided with an oil can (9), an oil pump (10) and a plurality of spray heads (11), the oil can (9) is sequentially communicated with the oil pump (10) and the spray heads (11) through pipelines, and the spray heads (11) are nozzle-oriented in the arrangement of the winch (2).

2. The self-lubricating mining winch of claim 1, wherein: the oil pump (10) is a miniature gear pump.

3. The self-lubricating mining winch of claim 1, wherein: the screw rod (5) is a reciprocating screw rod with crossed threads.

4. The self-lubricating mining winch of claim 1, wherein: the cross section of the splash-proof shell (3) is semicircular.

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