CN217148411U - Integral type area receipts rope ware lifting machine - Google Patents

Abstract

The utility model discloses an integrated lifting machine with a rope collecting device, which comprises a lifting machine, a rope guide spring tube, a rope collecting disc, a rope arranging device and a frame, the frame is arranged at one side of the hoisting machine, the rope take-up disc is arranged at the rear part of the hoisting machine, the rope outlet of the hoisting machine is connected with the rope guide spring tube, the rope guiding spring tube is connected with the rope arranging device, the output shaft of the hoister is connected with the rope winding disc, the rope arranging device is arranged on the frame and connected with the rope take-up disc, the rope arranging device comprises a rotating assembly and a rope arranging assembly on the rotating assembly, the rope arranging assembly comprises a rope arranging pipe arranged on the rotating assembly, a rope cover arranged at one end of the rope arranging pipe, a rope guide wheel arranged in the rope cover and a rotating bearing arranged above the rope cover, wherein the upper portion of the rack is provided with a limiting frame, and the rotating bearing is movably arranged in the limiting frame. The problem of the wire rope disorder on the rope collecting device is solved.

Description

Integrated elevator with rope winding device

Technical Field

The utility model relates to a lifting machine technical field especially relates to a rope ware lifting machine is received in area of integral type.

Background

The elevator is widely applied to the fields of material lifting or manned high-altitude operation and the like at present. Because the function of storing the steel wire rope does not exist in the common hoister, the steel wire rope is in a natural suspension state in the using process of the hoister under the normal condition, and any rope collecting or storing device is not matched. However, in the use process of some specific occasions, the steel wire rope discharged from the rope outlet of the elevator needs to be reasonably stored. The common storage modes are: an unpowered rope collecting barrel is adopted to store the steel wire rope discharged by the hoister, but the disadvantage is that an independent set of equipment is required to store the steel wire rope; the method has the advantages that the steel wire rope coming out of the tail end of the hoisting machine is stored by using a special rope winding and coiling device, and the method has the defects that the method is an independent set of equipment and needs to be provided with an independent power reduction system to drive the rope winding and coiling device to store the steel wire rope; the rope winding device is directly guided by the rope arranging spring after the steel wire rope of the existing integrated type belt rope winding device elevator is discharged from the rope outlet, so that the steel wire rope is easily disorderly wound by the rope winding device in the rope winding process. Secondly receive the rope dish and all be the same torsion in receiving the rope and putting the rope, reduced the availability factor of equipment by a wide margin.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rope ware lifting machine is received in area of integral type solves the wire rope and the condition of indiscriminate rope appears on receiving the rope ware.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an area receipts rope ware lifting machine of integral type, includes lifting machine, rope guiding spring pipe, receipts rope reel, arranges rope device, frame, the rack-mount is in lifting machine one side, receive the rope reel and install at the lifting machine rear portion, the lifting machine play rope mouth with the rope guiding spring pipe links to each other, the rope guiding spring pipe with arrange the rope device and connect, the output shaft of lifting machine with receive the rope reel and connect, arrange the rope device install in the frame and with receive the rope reel and connect, arrange the rope device and include the row rope subassembly on runner assembly and the runner assembly, arrange the rope subassembly including install on the runner assembly arrange the rope pipe, set up in arranging the rope housing of rope pipe one end, set up the rope guide in the rope housing and set up the rolling bearing above the rope housing, frame upper portion is provided with spacing frame, the rolling bearing activity sets up in spacing frame.

As a further improvement of the above technical solution:

the rotating assembly comprises a mounting plate arranged on the lower portion of the rack, a perforated weldment arranged on the mounting plate, a rotating shaft arranged in the perforated weldment in a rotating mode, a pressing piece connected with the rotating shaft, a pressing block connected with the pressing piece through a rotating pin shaft, and a torsion spring arranged at one end of the pressing piece, and the rope arranging pipe is arranged above the pressing block.

Mounting panel one end is provided with travel switch, travel switch sets up in the briquetting below.

The rope winding plate comprises edge plate plates, locking bolts used for fixing the edge plate plates, a reinforcing sleeve arranged between the edge plate plates, and a large flat brake sheet arranged on the reinforcing sleeve, the elevator comprises an output rotating shaft and a small friction sheet, the output rotating shaft is provided with a one-way bearing, the one-way bearing is provided with a large friction sheet, the large friction sheet is arranged between the small friction sheet and the large flat brake sheet, the output rotating shaft penetrates through the reinforcing sleeve, the output rotating shaft is sleeved with a disc spring, and one end of the disc spring is provided with a locking nut.

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

the utility model discloses an integral type area rope collector lifting machine, when the lifting machine rose, wire rope got into the lifting machine, through rope guide spring, rope arranging device, sent wire rope to the rope collecting pan, the rope arranging pipe front end in the rope arranging device can be along with wire rope winding's direction horizontal hunting within a certain range, more neat with wire rope winding; when the elevator descends, the steel wire rope is pulled out from the rope collecting disc, when the steel wire rope is completely released from the rope collecting disc, the pulling force of the steel wire rope on the rope arranging pipe disappears, the front end of the rope arranging pipe moves downwards under the action of the spring, the limiting plate triggers the travel switch, the elevator stops descending, a section of steel wire rope is reserved at the tail end of the elevator, and safety accidents are prevented. Through the design of one-way transmission, the condition that the wire rope is messy on the rope collecting device is solved.

Drawings

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

FIG. 2 is a second schematic view of the overall structure of the present invention;

FIG. 3 is a third schematic view of the overall structure of the present invention;

FIG. 4 is a schematic structural view of the rope guiding device of the present invention;

FIG. 5 is a schematic view of the rope-collecting plate of the present invention;

fig. 6 is the schematic view of the internal structure of the rope-collecting disc of the present invention.

Reference numerals: 1. a frame; 2. a rope arranging device; 3. a perforated weldment; 7. a travel switch; 12. a rope guiding spring tube; 13. a hoist; 17. a rope retracting disc; 20. an output shaft; 21. a one-way bearing; 23. a small friction plate; 25. a large flat brake pad; 26. a large friction plate; 27. an edge tray plate; 28. locking the nut; 30. a reinforcing sleeve; 31. a belleville spring; 33. locking the bolt; 36. a rotating shaft; 37. a compression member; 38. a torsion spring; 39. rope arranging pipes; 40. a rope guide pulley; 42. a rotating bearing; 43. a rope cover; 44. a pin shaft; 45. briquetting; 100. a limiting frame; 110. and (7) mounting the plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

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.

As shown in fig. 1 to 6, the integrated belt rope winder elevator of the embodiment includes an elevator 13, a rope guiding spring tube 12, a rope winding disc 17, a rope arranging device 2, frame 1, frame 1 installs in 13 one sides of lifting machine, receive the rope dish 17 and install at 13 rear portions of lifting machine, 13 play rope mouths of lifting machine link to each other with rope guiding spring pipe 12, rope guiding spring pipe 12 is connected with rope arranging device 2, the output shaft and the rope dish 17 of lifting machine 13 are connected, rope arranging device 2 installs in frame 1 and is connected with receiving rope dish 17, rope arranging device 2 includes the rope arranging subassembly on runner assembly and the runner assembly, rope arranging subassembly is including installing rope arranging pipe 39 on runner assembly, set up in the rope casing 43 of rope arranging pipe 39 one end, set up rope guide wheel 40 in rope casing 43 and set up the rolling bearing 42 in rope casing 43 top, frame 1 upper portion is provided with spacing frame 100, rolling bearing 42 activity sets up in spacing frame 100.

The rotating assembly comprises a mounting plate 110 arranged at the lower part of the rack 1, a perforated weldment 3 arranged on the mounting plate 110, a rotating shaft 36 rotatably arranged in the perforated weldment 3, a pressing piece 37 connected with the rotating shaft 36, a pressing block 45 connected with the pressing piece 37 through a rotating pin shaft 44, and a torsion spring 38 arranged at one end of the pressing piece 37, wherein the rope arranging pipe 39 is arranged above the pressing block 45.

One end of the mounting plate 110 is provided with a travel switch 7, and the travel switch 7 is arranged below the pressing block 45.

Receive rope dish 17 and include marginal dish board 27, a locking bolt 33 for fixing marginal dish board 27, set up the reinforcement sleeve 30 between marginal dish board 27, set up big flat brake piece 25 on reinforcement sleeve 30, lifting machine 13 includes output pivot 20 and little friction disc 23, be provided with one-way bearing 21 on the output pivot 20, one-way bearing 21 is provided with big friction disc 26 outward, big friction disc 26 sets up between little friction disc 23 and big flat brake piece 25, output pivot 20 runs through the setting of reinforcement sleeve 30, it has disc spring 31 to set up the cover on the output pivot 20, disc spring 31 one end is provided with lock nut 28.

The utility model discloses the theory of operation:

the rope take-up disc 17 can rotate on the output rotating shaft 20, but the rope take-up disc 17 is pressed by the large friction plate 26 under the axial pressure of the belleville spring 31, a certain rotating torque needs to be applied to rotate the rope take-up disc, and the locking nut 28 can adjust the torque of the rotating rope take-up disc 17. The rope winding speed of the rope winding disc 17 is greater than the climbing speed of the hoister 13, the diameter of the rope winding device is increased along with the increase of the steel wire rope on the rope winding disc 17, the rope winding amount of the rope winding disc 17 is increased at the same rotating speed, namely the rope winding speed is faster and faster, so that the steel wire rope on the rope winding device 17 is continuously tightened, and a certain torque is applied to the rope winding disc 17. The speed difference between the rope take-up pulley 17 and the hoisting machine 13 is adjusted by slipping the large flat brake disc 25 on the large friction disc 26.

When the rope is in a rope collecting state, the rope arranging device 2 takes the pressing piece 37 arranged on the lighting panel welding piece 3 as an axis, leans against the limiting frame 100 by the rotating bearing 42, and repeatedly swings in the limiting frame 100 by the acting force of the steel wire rope so as to achieve the purpose of uniformly distributing the steel wire rope on the rope collector;

when the output rotating shaft 20 rotates clockwise, the one-way bearing 21 is in a locking state to drive the large friction plate 26 to rotate, and the rope take-up disc is driven to take up the rope by the friction force between the large flat brake plate 25 and the large friction plate 26;

when the rope is in a rope collecting state, the steel wire rope enters a rope collecting disc 17 from a rope outlet at the lower end of the hoisting machine 13 along the rope guide spring pipe 12, the rope arranging device 2 and the rope;

when the rope is in a rope releasing state, the driving disc shaft rotates anticlockwise, the one-way bearing 21 is in a sliding state, the rope collecting device is unpowered, the steel wire rope only needs to overcome the friction force generated by the relative movement of the large flat brake sheet 25 and the large friction sheet 26 when the steel wire rope is released through the hoister, and the steel wire rope is effectively prevented from being scattered on the rope collecting device when the steel wire rope is collected;

when the wire rope is in the rope releasing state and all the wire ropes are separated from the rope retracting disc 17, the rope arranging device 2 loses the downward force provided by the wire ropes and is lifted by the torsion spring 41 so as to trigger the stroke light-opening 7 to complete the cordless protection function; the hoist 13 can be prevented from continuing to work in time. The utility model discloses an one-way bearing realizes the regulation of the torsion size under the different actions, simple structure, and the installation is convenient, has improved life and security performance. The swing type rope arranging pipe enables the steel wire rope to be not prone to rope disorder in the rope collecting device, and has the advantages of being simple in structure, easy to operate and the like. When the rope is taken up, the small friction plate 23 slips, and when the rope is released, the large friction plate 26 slips. The steel wire rope is not easy to disorder through different friction forces.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 (4)

1. The utility model provides a rope ware lifting machine is received in area of integral type, includes lifting machine (13), rope guiding spring pipe (12), receipts rope dish (17), arranges rope device (2), frame (1), install in lifting machine (13) one side frame (1), receive rope dish (17) and install at lifting machine (13) rear portion, lifting machine (13) play rope mouth with rope guiding spring pipe (12) link to each other, rope guiding spring pipe (12) with arrange rope device (2) and connect, the output shaft of lifting machine (13) with receive rope dish (17) and connect its characterized in that: arrange rope device (2) install in frame (1) and with receive rope dish (17) and connect, arrange rope device (2) including runner assembly and the last row rope subassembly of runner assembly, arrange the rope subassembly including install row rope pipe (39) on the runner assembly, set up in rope cover (43) of arranging rope pipe (39) one end, set up rope guide wheel (40) in rope cover (43) and set up in rolling bearing (42) of rope cover (43) top, frame (1) upper portion is provided with spacing frame (100), rolling bearing (42) activity sets up in spacing frame (100).

2. The integrated belt retractor hoist of claim 1, wherein: the rotating assembly comprises a mounting plate (110) arranged at the lower part of the rack (1), a perforated weldment (3) arranged on the mounting plate (110), a rotating shaft (36) rotatably arranged in the perforated weldment (3), a pressing piece (37) connected with the rotating shaft (36), a pressing block (45) connected with the pressing piece (37) through a rotating pin shaft (44), and a torsion spring (38) arranged at one end of the pressing piece (37), wherein the rope arranging pipe (39) is arranged above the pressing block (45).

3. The integrated belt retractor hoist of claim 2, wherein: mounting panel (110) one end is provided with travel switch (7), travel switch (7) set up in briquetting (45) below.

4. The integrated belt retractor hoist of claim 3 wherein: receive rope dish (17) including edge dish board (27), be used for locking bolt (33) of fixed edge dish board (27), set up in reinforcement sleeve (30) between edge dish board (27), set up big flat piece (25) of stopping on reinforcement sleeve (30), lifting machine (13) are including output pivot (20) and little friction disc (23), be provided with one-way bearing (21) on output pivot (20), be provided with big friction disc (26) outside one-way bearing (21), big friction disc (26) set up in between little friction disc (23) and big flat piece (25) of stopping, output pivot (20) run through reinforcement sleeve (30) and set up, it has disc spring (31) to set up the cover on output pivot (20), disc spring (31) one end is provided with lock nut (28).

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