CN215047844U

CN215047844U - Automatic cleaning device for elevator traction steel wire rope

Info

Publication number: CN215047844U
Application number: CN202121070056.6U
Authority: CN
Inventors: 许晶晶; 周海丹
Original assignee: Hangzhou Vocational and Technical College
Current assignee: Hangzhou Vocational and Technical College
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-12-07
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses an elevator tows wire rope self-cleaning device relates to cleaning equipment technical field, has solved wire rope surface if adhere to the floater, causes the emollient on wire rope surface to drop under the drive of driving sheave, is unfavorable for the normal operating's of elevator the condition, and its technical scheme main points are: the clamping mechanism comprises clamping rings arranged at intervals, inserting rods and pulleys, wherein an installation groove is formed in the outer surface of each clamping ring through an inverted angle, and an installation seat is installed on each clamping ring through the installation groove; the purpose that not only can be with the adnexed floater clean up on wire rope surface, can also add emollient to wire rope is reached, avoids dismantling wire rope's loaded down with trivial details operation.

Description

Automatic cleaning device for elevator traction steel wire rope

Technical Field

The utility model relates to a cleaning device technical field, more specifically say, it relates to an elevator tows wire rope self-cleaning device.

Background

The elevator traction machine is power equipment of an elevator, and is also called an elevator main machine. The function is to transport and transmit power to run the elevator. The elevator is composed of a motor, a brake, a coupler, a reduction gearbox, a traction sheave, a frame, a guide wheel, an auxiliary barring hand wheel and the like, wherein a steel wire rope is installed on the traction sheave of the traction machine, the steel wire rope is rubbed with the traction sheave for a long time, a lubricant is required to be coated on the steel wire rope, so that abrasion can be reduced and rusting can be prevented, but in the using process of the steel wire rope, if floaters in the air adhere to the surface of the steel wire rope, the lubricant on the surface of the steel wire rope falls off under the driving of the traction sheave, and the normal operation of the elevator is not facilitated. Therefore, in order to solve the above problems, we propose an automatic cleaning device for an elevator traction rope.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an elevator tows wire rope self-cleaning device, reaches not only can with wire rope surface adhesion's floater clean up, can also add the purpose of emollient to wire rope, avoids dismantling wire rope's loaded down with trivial details operation.

The above technical purpose of the present invention can be achieved by the following technical solutions: the clamping device comprises a bottom plate, wherein an installation rod is welded in the middle of the upper surface of the bottom plate, two ends of the installation rod are hinged with supporting rods, sliding rods are jointly installed between the inner sides of the upper ends of the supporting rods, transverse sliding grooves are formed in the sliding rods in a penetrating mode, and clamping mechanisms arranged at intervals are installed on the sliding rods through the sliding grooves;

the clamping mechanism comprises clamping rings, inserting rods and pulleys which are arranged at intervals, the outer ring surface of each inserting rod is connected with the sliding groove, the front end of each inserting rod is hinged with a rotating piece, and the front end of each rotating piece is connected with the clamping rings;

the clamping ring is semicircular, the upper end and the lower end of the inner ring surface of the clamping ring are both in chamfer shapes, the clamping ring is provided with mounting grooves arranged at intervals through the outer surface in a chamfer shape, the clamping ring is provided with mounting seats arranged at intervals through the mounting grooves, pulleys are rotatably mounted on the mounting seats, and oil filling holes arranged at intervals are formed in the outer ring surface of each pulley.

By adopting the technical scheme, the utility model discloses further set up to: the clamping ring is close to the upper surface fixedly connected with oiling pipe that rotates, be linked together between the inside of oiling pipe, clamping ring and mount pad and pulley.

Through adopting above-mentioned technical scheme, connect the oil filler pipe through the force (forcing) pump for the last oiling hole of pulley adds emollient to wire rope's outer anchor ring, avoids dismantling the loaded down with trivial details operation that wire rope added emollient.

The utility model discloses further set up to: the outer ring surfaces of the two sides of the sliding rod corresponding to the inserting rod are respectively sleeved with a fastening bolt and a limiting ring, the limiting ring is fixedly connected with the outer ring surface of the inserting rod, and the fastening bolt is movably connected with the inserting rod.

Through adopting above-mentioned technical scheme for fixture obtains fixedly under spacing ring and fastening bolt's effect, and can the different specification of adaptation wire rope, and the suitability is high, easy operation.

The utility model discloses further set up to: the middle part of installation pole both sides all runs through to install the gim peg, the one end that the gim peg extends to installation pole inside rotates with the bracing piece mutually to be connected.

Through adopting above-mentioned technical scheme, corresponding regulation inclination can be made to the specification of whole bracing piece adaptation hauler, easy operation, and the suitability is high.

The utility model discloses further set up to: install the force (forcing) pump on the bottom plate, the oiling pipe is the rubber tube, the one end that the centre gripping ring was kept away from to the oiling pipe is connected with the output of force (forcing) pump.

Through adopting above-mentioned technical scheme for the oiling pipe can freely change the direction, thereby can adapt to the vibrations that the high-speed operation in-process of wire rope produced, and the pulley on two grip rings can form inseparable contact with between the wire rope, and the application of emollient is unrestricted.

To sum up, the utility model discloses following beneficial effect has: the purpose that not only can be with the adnexed floater clean up on wire rope surface, can also add emollient to wire rope is reached, avoids dismantling wire rope's loaded down with trivial details operation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural diagram of the mounting frame of the present invention;

FIG. 3 is a schematic structural view of the cleaning mechanism of the present invention;

fig. 4 is a cutaway view of the cleaning mechanism of the present invention.

In the figure: 1. a base plate; 2. mounting a rod; 3. a fixing bolt; 4. a support bar; 5. a slide bar; 6. a clamp ring; 7. an oil filling pipe; 8. a sliding groove; 9. fastening a bolt; 10. a limiting ring; 11. a rotating member; 12. a mounting seat; 13. a pulley; 14. and (4) mounting the groove.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example (b): an automatic cleaning device for an elevator traction steel wire rope comprises a bottom plate 1, wherein an installation rod 2 is welded in the middle of the upper surface of the bottom plate 1, two ends of the installation rod 2 are hinged with support rods 4, a sliding rod 5 is jointly installed between the inner sides of the upper ends of the support rods 4, a transverse sliding groove 8 is formed in the sliding rod 5 in a penetrating mode, clamping mechanisms which are arranged at intervals are installed on the sliding rod 5 through the sliding groove 8, each clamping mechanism comprises clamping rings 6 which are arranged at intervals, an insertion rod 15 and a pulley 13, the outer ring surface of the insertion rod 15 is connected with the sliding groove 8, a rotating piece 11 is hinged to the front end of the insertion rod 15, and the front end of the rotating piece 11 is connected with the clamping rings 6;

grip ring 6 is semi-circular, and the upper and lower both ends of the interior anchor ring 6 inner ring face all are the chamfer form, and the mounting groove 14 that the interval set up is seted up through the surface of chamfer form to grip ring 6, and mount pad 12 that the interval set up is installed through mounting groove 14 to grip ring 6, rotates on the mount pad 12 and installs pulley 13, and the oil filler point that the interval set up is seted up to the outer anchor ring of pulley 13.

As shown in fig. 1, 2 and 4, the oil filling pipe 7 is fixedly connected to the upper surface of the grip ring 6 near the rotating member 11, and the oil filling pipe 7, the grip ring 6, and the mount 12 communicate with the inside of the pulley 13.

As shown in fig. 1 and 3, the outer annular surfaces of the inserting rod 15 corresponding to the two sides of the sliding rod 5 are respectively sleeved with a fastening bolt 9 and a limiting ring 10, the limiting ring 10 is fixedly connected with the outer annular surface of the inserting rod 15, and the fastening bolt 9 is movably connected with the inserting rod 15.

As shown in fig. 1 and 4, the fixing bolts 3 are installed in the middle of two sides of the installation rod 2 in a penetrating mode, one ends of the fixing bolts 3 extending into the installation rod 2 are rotatably connected with the supporting rod 4, the pressure pump is installed on the bottom plate 1, the oil injection pipe 7 is a rubber pipe, and one end, far away from the clamping ring 6, of the oil injection pipe 7 is connected with the output end of the pressure pump.

The working principle is as follows: in the using process of the device, firstly, the inclination angle of the support rod 4 is adjusted according to the specification of a traction machine, then the support rod is fixed by using the fixing bolt 3, further, the interval between the inserting rods 15 is adjusted according to the specification of a steel wire rope, then the support rod is fixed by using the fastening bolt 9, so that the symmetrically arranged clamping rings 6 are clamped on the outer ring surface of the steel wire rope, and the pulley 13 is in contact with the steel wire rope; in the running process of the steel wire rope, in the contact process of the pulley 13 on the clamping ring 6 and the steel wire rope, floaters attached to the surface of the steel wire rope are removed, and further, the lubricant is continuously smeared on the steel wire rope through the oil injection hole in the pulley 13, so that the condition that the steel wire rope can be cleaned and added with the lubricant after being detached is avoided, the operation is simple and convenient, and the use is facilitated.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides an elevator tows wire rope self-cleaning device, includes bottom plate (1), characterized by: the middle of the upper surface of the bottom plate (1) is welded with an installation rod (2), two ends of the installation rod (2) are hinged with support rods (4), sliding rods (5) are jointly installed between the inner sides of the upper ends of the support rods (4), transverse sliding grooves (8) are formed in the sliding rods (5) in a penetrating mode, and clamping mechanisms arranged at intervals are installed on the sliding rods (5) through the sliding grooves (8);

the clamping mechanism comprises clamping rings (6) arranged at intervals, inserting rods (15) and pulleys (13), the outer ring surface of each inserting rod (15) is connected with the sliding groove (8), the front end of each inserting rod (15) is hinged with a rotating piece (11), and the front end of each rotating piece (11) is connected with the clamping rings (6);

the clamping ring (6) is semicircular, the upper end and the lower end of the inner ring surface of the clamping ring (6) are both in chamfer shapes, the clamping ring (6) is provided with a mounting groove (14) formed in the mode of an inverted angle, the mounting seat (12) formed in the mode of an interval is mounted on the clamping ring (6) through the mounting groove (14), the pulley (13) is rotatably mounted on the mounting seat (12), and the outer ring surface of the pulley (13) is provided with an oil filling hole formed in the mode of an interval.

2. The automatic cleaning device for the elevator traction steel wire rope according to claim 1, which is characterized in that: the clamping ring (6) is close to the upper surface fixed connection who rotates piece (11) and is connected with oiling pipe (7), be linked together between the inside of oiling pipe (7), clamping ring (6) and mount pad (12) and pulley (13).

3. The automatic cleaning device for the elevator traction steel wire rope according to claim 1, which is characterized in that: the outer ring surfaces of the inserting rod (15) corresponding to the two sides of the sliding rod (5) are respectively sleeved with a fastening bolt (9) and a limiting ring (10), the limiting ring (10) is fixedly connected with the outer ring surface of the inserting rod (15), and the fastening bolt (9) is movably connected with the inserting rod (15).

4. The automatic cleaning device for the elevator traction steel wire rope according to claim 1, which is characterized in that: the middle parts of the two sides of the installation rod (2) are respectively provided with a fixing bolt (3) in a penetrating mode, and one end of each fixing bolt (3) extending to the inside of the installation rod (2) is rotatably connected with the support rod (4).

5. The automatic cleaning device for the elevator traction steel wire rope according to claim 2, which is characterized in that: install the force (forcing) pump on bottom plate (1), oiling pipe (7) are the rubber tube, the one end that centre gripping ring (6) were kept away from in oiling pipe (7) is connected with the output of force (forcing) pump.