Automatic oil spraying device for steel wire rope of dry quenching elevator

Abstract

The utility model discloses an automatic oil spraying device for a steel wire rope of a dry quenching elevator, which comprises a support base and a rope pulling mechanism, the bottom of the rope pulling mechanism is fixedly connected with the top of the support base, the rope pulling mechanism comprises a rope pulling machine, the surface of the rope pulling machine is fixedly connected with a steel wire rope, and the top of the support base is fixedly connected with a vertical rod corresponding to the right side of the rope pulling machine. The rope pulling machine is started, the rope pulling machine starts to work, the steel rope is driven to conduct winding and unwinding operation, in the winding and unwinding process, the steel rope makes contact with the auxiliary rotating blocks on the top and the side face of the vertical rod, the auxiliary rotating blocks are driven by the steel rope to rotate, friction between the steel rope and the vertical rod is reduced, and the steel rope moves more smoothly; lubricating oil in the oil leakage box drips on the steel wire rope through the oil leakage nozzle, automatic oil spraying of the steel wire rope is achieved, continuous lubrication is provided for the steel wire rope, abrasion of the steel wire rope and abrasion between the steel wire rope and other parts are reduced, and the use safety of the steel wire rope is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hoisting and conveying equipment technical field, concretely is a dry quenching hoist steel wire rope automatic oiling device. BACKGROUND

[0002] Hoisting and conveying equipment is a kind of mechanical equipment for vertically lifting goods or horizontal movement of goods to meet the loading and unloading, transfer and other operation requirements, which is widely used in industry, agriculture, transportation, construction and other fields, and is an important equipment indispensable in modern logistics and production process, and dry quenching hoist has lifting, running and other mechanisms, and realizes the lifting and horizontal movement of coke tank through steel wire rope, drum and other components.

[0003] Patent publication number: CN208617772U, the utility model discloses a dry quenching hoist, which can play a protective role for motor car transporting coke tank, improve safety, and enable motor car driver to judge the descending position of dry quenching hoist transport vehicle in first time through identification, reduce the dry quenching hoist of limitation, including support, two groups of lifting slide rails and transport vehicle, the support is provided with four groups of supporting legs, and the four groups of supporting legs are evenly distributed in square shape, further including groove wheel, steel wire rope, counterweight, lifting rod, supporting rod, reset rod, limiting rod and control rod, the four groups of supporting legs of support are provided with left front supporting leg, right front supporting leg and rear two groups of supporting legs, the left end of lifting rod is provided with control hole, and the left side wall of the second layer position of left front supporting leg is provided with rotating shaft, further including transmission gear, driven gear and parking plate, transmission gear is connected with the inner side of groove wheel, and can rotate with the rotation of groove wheel.

[0004] But the hoist in the comparative case solves the lifting limitation in use, but does not increase the continuous lubrication treatment in the use of pull rope, so that the steel wire rope will continuously rub between strands, between steel wire rope and pulley, drum and other contact components when hoist runs, the lack of continuous lubrication will make these friction surfaces directly contact, aggravate wear and tear, reduce the service life of steel wire rope, and the strength of steel wire rope will decrease after wear and tear to a certain extent, which may cause safety hazards such as wire breakage, and reduce the safety of steel wire rope use, therefore, the dry quenching hoist steel wire rope automatic oiling device is proposed for the above problems. UTILITY MODEL CONTENTS

[0005] To solve the problems raised in the background art, the utility model discloses a dry quenching hoist steel wire rope automatic oiling device, has the advantage of auxiliary lubrication, solves the hoist use process in comparative case, solves the limitation of lifting, but does not increase the continuous lubrication treatment in the use of the rope, causes the steel wire rope to be in the operation of hoist, the contact between the strands, the contact between the steel wire rope and the pulley, the reel etc. Part will produce the friction constantly, and the lack of continuous lubrication will make these friction surfaces directly contact, aggravate the wear and tear, reduce the service life of the steel wire rope, and after the wear and tear reach a certain degree, the strength of the steel wire rope will decrease, and the problem of safety hidden trouble such as wire breakage can occur.

[0006] To achieve the above object, the utility model provides the following technical scheme: a dry quenching hoist steel wire rope automatic oiling device, including support base:

[0007] The rope mechanism is fixedly connected at the bottom of the rope mechanism and the top of the support base, the rope mechanism includes a rope machine, the surface of the rope machine is fixedly connected with a steel rope, the top of the support base is fixedly connected with a vertical rod on the right side of the rope machine, the top of the back end of the vertical rod and the top of the front end of the rope machine are fixedly connected with a lubricating assembly;

[0008] The lifting mechanism includes a first sliding plate, the first sliding plate is provided with two and is arranged at the front end and the back end of the vertical rod respectively, the back end of the first sliding plate is fixedly connected with a vertical plate, the inner side of the vertical plate is fixedly connected with a first rectangular plate, one end of the steel rope away from the rope machine is fixedly connected with the top of the first rectangular plate, the back end of the first sliding plate is movably connected with a circular sliding plate through a rotating shaft, the right side of the circular sliding plate is movably connected with the right side of the inner wall of the vertical rod, and the bottom of the first rectangular plate is provided with an auxiliary sliding assembly.

[0009] As preferred in the utility model, the lubricating assembly includes a connecting plate, the front end of the connecting plate is fixedly connected with the top of the back end of the vertical rod, the top of the connecting plate is fixedly connected with an oil leakage box, and the front end of the oil leakage box is fixedly connected with an oil leakage nozzle.

[0010] As preferred in the utility model, the auxiliary sliding assembly includes a second sliding plate, the back end of the second sliding plate is fixedly connected with the bottom of the front end of the vertical plate, the bottom of the inner side of the vertical plate is fixedly connected with a second rectangular plate, the back end of the second sliding plate is movably connected with an auxiliary sliding plate through a rotating shaft, and the right side of the auxiliary sliding plate is movably connected with the right side of the inner wall of the vertical rod.

[0011] As preferred in the utility model, the left side and the right side of the top of the vertical rod and the top of the left side and the right side are movably connected with auxiliary rotating blocks through rotating shafts, the surface of the auxiliary rotating block is in contact with the surface of the steel rope, and the auxiliary rotating block and the steel rope are used in cooperation.

[0012] The first sliding plate and the second sliding plate are fixedly connected with the connecting rod.

[0013] The material of the circular sliding plate and the auxiliary sliding plate is copper alloy.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1、 the utility model discloses a steel rope automatic lubricating device, which comprises a supporting base, a steel rope mechanism, a lifting mechanism, a first sliding plate, a connecting rod, a vertical plate, a first rectangular plate, a circular sliding plate, an auxiliary sliding assembly and a second sliding plate.

[0016] 2、 the utility model discloses a steel rope automatic lubricating device, which comprises a supporting base, a steel rope mechanism, a lifting mechanism, a first sliding plate, a connecting rod, a vertical plate, a first rectangular plate, a circular sliding plate, an auxiliary sliding assembly and a second sliding plate. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is the three-dimensional structure schematic diagram of the utility model; Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0019] Figure 3 It is the three-dimensional structure schematic diagram of the utility model; Figure 2 It is the three-dimensional structure schematic diagram of the utility model;

[0020] Figure 4 It is the three-dimensional structure schematic diagram of the utility model; Figure 2 It is the three-dimensional structure schematic diagram of the utility model.

[0021] In the drawing: 1, supporting base;2, pull rope mechanism;201, pull rope machine;202, steel rope;203, vertical rod;203a, auxiliary rotating block;204, lubricating assembly;204a, connecting plate;204b, oil leakage box;204c, oil leakage nozzle;3, lifting mechanism;301, first sliding plate;301a, connecting rod;302, vertical plate;303, first rectangular plate;304, circular sliding plate;305, auxiliary sliding assembly;305a, second sliding plate;305b, second rectangular plate;305c, auxiliary sliding plate. DETAILED DESCRIPTION

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figures 1 to 4 As shown, the present invention provides an automatic oil spraying device for the wire rope of a dry quenching coke elevator, including a support base:

[0024] A rope pulling mechanism is fixedly connected to the bottom of the rope pulling mechanism and the top of the support base. The rope pulling mechanism includes a rope pulling machine, a steel rope is fixedly connected to the surface of the rope pulling machine, and a vertical pole is fixedly connected to the top of the support base and the right side of the rope pulling machine. Lubrication components are fixedly connected to the top of the back end of the vertical pole and the top of the front end of the rope pulling machine.

[0025] The lifting mechanism includes a first sliding plate, which has two plates respectively located at the front and back ends of the upright. A vertical plate is fixedly connected to the back end of the first sliding plate, and a first rectangular plate is fixedly connected to the inner side of the vertical plate. The end of the steel rope away from the rope pulling machine is fixedly connected to the top of the first rectangular plate. A circular sliding plate is movably connected to the back end of the first sliding plate via a pivot. The right side of the circular sliding plate is slidably connected to the right side of the inner wall of the upright. An auxiliary sliding assembly is provided at the bottom of the first rectangular plate.

[0026] Referring to the figure, the lubrication assembly includes a connecting plate, the front end of which is fixedly connected to the top of the back end of the pole, an oil leak box is fixedly connected to the top of the connecting plate, and an oil leak nozzle is fixedly connected to the front end of the oil leak box.

[0027] As a technical optimization of this utility model, the lubrication component can assist the steel rope in its operation. The lubricating oil is dripped onto the passing steel rope at an appropriate speed through the oil drain nozzle, achieving continuous and stable lubrication of the steel rope. This helps to reduce wear on the steel rope during use and extend its service life.

[0028] Referring to the figure, the auxiliary sliding assembly includes a second sliding plate, the back end of which is fixedly connected to the bottom of the front end of the vertical plate, a second rectangular plate is fixedly connected to the bottom of the inner side of the vertical plate, and an auxiliary sliding plate is movably connected to the back end of the second sliding plate via a pivot. The right side of the auxiliary sliding plate is slidably connected to the right side of the inner wall of the upright.

[0029] As a technical optimization of this utility model, the auxiliary sliding component can assist the vertical plate in its operation, distribute the force on the vertical plate to the uprights, avoid excessive local stress on the vertical plate, thereby enhancing the structural stability of the entire lifting mechanism and reducing component damage caused by uneven force distribution.

[0030] The left side and the right side of the top of the vertical rod and the top of the left side and the right side are movably connected with auxiliary rotating blocks through rotating shafts, the surfaces of the auxiliary rotating blocks are in contact with the surface of the steel rope, and the auxiliary rotating blocks and the steel rope are used in cooperation.

[0031] As a technical optimization scheme of the utility model, through the setting of the auxiliary rotating block, the steel rope can be assisted to work, when the steel rope is retracted and released during the operation of the elevator, if directly in contact with the surface of the vertical rod, a large sliding friction will be generated, which will accelerate the wear of the steel rope, and the auxiliary rotating block is movably connected with the vertical rod through the rotating shaft, when the steel rope is in contact with the surface of the auxiliary rotating block, the auxiliary rotating block will rotate with the movement of the steel rope, the original sliding friction is converted into rolling friction, the rolling friction coefficient is much smaller than the sliding friction coefficient, so that the wear degree of the steel rope is significantly reduced, at the same time, since the auxiliary rotating block converts the sliding friction into rolling friction, the friction between the steel rope and the vertical rod is reduced, so that the resistance to be overcome by the elevator during operation is reduced, which means that the energy required to drive the rope machine to operate is reduced, thereby reducing the energy consumption of the entire elevator.

[0032] The inner sides of the first sliding plate and the second sliding plate are fixedly connected with connecting rods, and the connecting rods are used in cooperation with the first sliding plate and the second sliding plate.

[0033] As a technical optimization scheme of the utility model, through the setting of the connecting rod, the first sliding plate and the second sliding plate can be assisted to work, the first sliding plate and the second sliding plate can act in coordination, relative displacement or shaking is avoided, and the structural strength and stability of the entire lifting mechanism are enhanced.

[0034] The materials of the circular sliding plate and the auxiliary sliding plate are copper alloy.

[0035] As a technical optimization scheme of the utility model, through the setting of the copper alloy material, the circular sliding plate and the auxiliary sliding plate can be assisted to work, the copper alloy has high hardness and good wear resistance, can withstand frequent friction, reduces the wear of the surface of the sliding plate, prolongs the service life of the sliding plate, and ensures the stable operation of the equipment.

[0036] The working principle and use process of the utility model: when using, start the pull rope machine, the pull rope machine starts to work, drives the steel rope to carry on the operation of retraction, the steel rope contacts with the auxiliary rotating block on the top and side of the vertical rod in the retraction process, the auxiliary rotating block rotates under the drive of the steel rope, reduces the friction between the steel rope and the vertical rod, makes the movement of the steel rope more smooth, when the steel rope passes through the lubricating assembly, the lubricating oil in the oil leakage box drops on the steel rope through the oil leakage nozzle, realizes the automatic oiling of the steel rope, provides the continuous lubrication for the steel rope, reduces the abrasion between the steel rope itself and other components, with the retraction of the steel rope, since the end of the steel rope far away from the pull rope machine is fixedly connected with the top of the first rectangular plate, the steel rope will drive the first rectangular plate to rise or fall, the rising and falling of the first rectangular plate drives the vertical plate connected therewith to move, the vertical plate drives the first sliding plate to slide on the vertical rod, the circular sliding plate at the back end of the first sliding plate slides on the right side of the inner wall of the vertical rod, plays the role of auxiliary guide and stability, makes the sliding of the first sliding plate more stable, the auxiliary sliding assembly at the bottom of the vertical plate also moves together with the vertical plate, the second sliding plate moves together with the vertical plate, the auxiliary sliding plate at the back end thereof slides on the right side of the inner wall of the vertical rod, further enhances the stability of the movement of the lifting mechanism.

[0037] In summary: the dry quenching hoist steel wire rope automatic oiling device, through the cooperation of the supporting base 1, the pull rope mechanism 2, the pull rope machine 201, the steel rope 202, the vertical rod 203, the auxiliary rotating block 203a, the lubricating assembly 204, the connecting plate 204a, the oil leakage box 204b, the oil leakage nozzle 204c, the lifting mechanism 3, the first sliding plate 301, the connecting rod 301a, the vertical plate 302, the first rectangular plate 303, the circular sliding plate 304, the auxiliary sliding assembly 305, the second sliding plate 305a, the second rectangular plate 305b and the auxiliary sliding plate 305c, the use process of the hoist in the comparative case is solved, the limitation of lifting is solved, but the continuous lubrication treatment is not added in the use of the pull rope, which causes the continuous friction between the strands of the steel wire rope, the steel wire rope and the pulley, the winding drum and other contact components, the lack of continuous lubrication causes these friction surfaces to directly contact, aggravates the abrasion, reduces the service life of the steel wire rope, after the abrasion reaches a certain degree, the strength of the steel wire rope will decrease, and the problem of safety hidden trouble such as wire breakage may occur.

[0038] It should be noted that in this text, relational terms such as first and second are used merely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof are intended to cover non-exclusive inclusions, so that a process, method, article, or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article, or equipment.

[0039] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic oil spraying device for the wire rope of a dry quenching coke elevator, comprising a support base (1): Its features are: A rope pulling mechanism (2) is fixedly connected to the bottom of the rope pulling mechanism (2) and the top of the support base (1). The rope pulling mechanism (2) includes a rope pulling machine (201). A steel rope (202) is fixedly connected to the surface of the rope pulling machine (201). A pole (203) is fixedly connected to the top of the support base (1) and to the right side of the rope pulling machine (201). A lubrication assembly (204) is fixedly connected to the top of the back end of the pole (203) and the top of the front end of the rope pulling machine (201). The lifting mechanism (3) includes a first sliding plate (301). There are two first sliding plates (301) respectively located at the front end and back end of the upright (203). A vertical plate (302) is fixedly connected to the back end of the first sliding plate (301). A first rectangular plate (303) is fixedly connected to the inner side of the vertical plate (302). The end of the steel rope (202) away from the rope pulling machine (201) is fixedly connected to the top of the first rectangular plate (303). A circular sliding plate (304) is movably connected to the back end of the first sliding plate (301) through a rotating shaft. The right side of the circular sliding plate (304) is slidably connected to the right side of the inner wall of the upright (203). An auxiliary sliding assembly (305) is provided at the bottom of the first rectangular plate (303).

2. The automatic oil spraying device for the wire rope of a dry quenching coke elevator according to claim 1, characterized in that: The lubrication assembly (204) includes a connecting plate (204a), the front end of the connecting plate (204a) is fixedly connected to the top of the back end of the upright (203), an oil leakage box (204b) is fixedly connected to the top of the connecting plate (204a), and an oil leakage nozzle (204c) is fixedly connected to the front end of the oil leakage box (204b).

3. The automatic oil spraying device for the wire rope of a dry quenching coke elevator according to claim 1, characterized in that: The auxiliary sliding assembly (305) includes a second sliding plate (305a), the back end of the second sliding plate (305a) is fixedly connected to the bottom of the front end of the vertical plate (302), a second rectangular plate (305b) is fixedly connected to the bottom of the inner side of the vertical plate (302), the back end of the second sliding plate (305a) is movably connected to an auxiliary sliding plate (305c) via a pivot, and the right side of the auxiliary sliding plate (305c) is slidably connected to the right side of the inner wall of the upright (203).

4. The automatic oil spraying device for the wire rope of a dry quenching coke elevator according to claim 1, characterized in that: The top left and right sides of the pole (203) and the top of the left and right sides are all movably connected to auxiliary rotating blocks (203a) via rotating shafts. The surface of the auxiliary rotating block (203a) is in contact with the surface of the steel rope (202). The auxiliary rotating block (203a) and the steel rope (202) are used together.

5. The automatic oil spraying device for the wire rope of a dry quenching coke elevator according to claim 1, characterized in that: A connecting rod (301a) is fixedly connected to the inner side of both the first sliding plate (301) and the second sliding plate (305a), and the connecting rod (301a) is used in conjunction with the first sliding plate (301) and the second sliding plate (305a).

6. The automatic oil spraying device for the wire rope of a dry quenching coke elevator according to claim 1, characterized in that: Both the circular sliding plate (304) and the auxiliary sliding plate (305c) are made of copper alloy.

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