CN212315335U

CN212315335U - Rotatable intelligent lifting mechanism

Info

Publication number: CN212315335U
Application number: CN202020863356.9U
Authority: CN
Inventors: 李小伟; 李鹏; 王磊
Original assignee: Smf Heavy Industry Suzhou Co ltd
Current assignee: Smf Heavy Industry Suzhou Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-01-08
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses a rotary intelligent lifting mechanism, which belongs to the technical field of lifting mechanisms, and particularly relates to a rotary intelligent lifting mechanism, which comprises two mounting plates, wherein the number of the mounting plates is two, and the two mounting plates correspond to each other in the front and back direction, the left side and the right side of the mounting plates are both connected with a movable wheel through screws, the movable wheel at the right rear side is connected with a movable motor through screws, a first supporting plate is fixedly connected between the mounting plates at the front side and the back side, the lower side of the first supporting plate is connected with a supporting column through screws, an inner cavity of the supporting column is connected with a first pulley through screws, the lower end of the supporting column is rotatably connected with a rotating plate, after an object is lifted by the lifting mechanism, a pinion is driven to rotate through a hydraulic motor, the pinion is meshed with a gear, the operation of staff of being convenient for improves work efficiency, facilitates the use.

Description

Rotatable intelligent lifting mechanism

Technical Field

The utility model relates to a hoist mechanism technical field specifically is a rotatable intelligent hoist mechanism.

Background

The 'thirteen-five' period is a key period of the ship industry in China from great strength, the fusion of a new generation of information technology and an advanced ship manufacturing technology is accelerated, the intelligent manufacturing is greatly promoted, the ship building quality and efficiency can be rapidly improved, the cost and the resource energy consumption are reduced, and the method is an effective way for enhancing the core competitiveness of ship building enterprises in China. The large-scale mail steamer is an internationally recognized three-high ship with high technology, high added value and high reliability, and the sheet plane section intelligent manufacturing assembly line is the most important production line for large-scale mail steamer construction, is mainly applied to plane sections and plane sections with more sheets in the mail steamer construction process, and has the characteristics of high production efficiency, stable and reliable quality, improvement of working environment and the like. And a lifting device is required to lift the thin plate in the production process of the thin plate, so that the subsequent operation is facilitated.

The existing lifting mechanism cannot rotate after lifting an object, and a worker needs to put down the object to rotate and then lift the object again through the lifting mechanism, so that subsequent operation is performed, and the lifting mechanism is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotatable intelligent hoist mechanism to can not rotate after solving the current hoist mechanism that proposes among the above-mentioned background art and hoisting up the object, the staff need put down the object and rotate the back and again through hoist mechanism and hoist, thereby carry out follow-up operation, lead to hoist mechanism's the not convenient enough problem of use.

In order to achieve the above object, the utility model provides a following technical scheme: a rotatable intelligent lifting mechanism comprises two mounting plates, the number of the mounting plates is two, the two mounting plates correspond to each other in the front and the rear direction, the left side and the right side of each mounting plate are connected with movable wheels through screws, the movable wheels on the right rear side are connected with a movable motor through screws, a first supporting plate is fixedly connected between the mounting plates on the front side and the rear side, the lower side of the first supporting plate is connected with a supporting column through screws, an inner cavity of the supporting column is connected with a first pulley through screws, the lower end of the supporting column is rotatably connected with a rotating plate, a gear wheel is mounted on the lower side of the supporting column and is positioned above the rotating plate, the upper side of the gear wheel is connected with a fixing plate through bolts, the front side below the rotating plate is connected with a hydraulic motor through, the hydraulic motor comprises a hydraulic motor output shaft, a pinion, a large gear, a rotating plate, a first limiting plate, a second supporting plate, a lifting machine, a lifting hook, a bolt, a clamp spring, a pulley seat, a hydraulic cylinder, a cooler, a fixing seat, a lifting hook, a hydraulic cylinder, a lifting spring, a lifting hook, a third supporting plate, a bolt, a clamp spring, a pulley seat, a clamping, the pulley seat is internally provided with a second pulley, the front side of the second pulley is connected with a second limiting plate through a bolt, the upper side of the adjusting seat is inserted with a hanging chain, the hanging chain is lapped on the outer walls of the first pulley and the second pulley, and the lower end of the hanging chain is fixedly connected with a magnetic clamp.

Preferably, the lower side of the mounting plate is connected with an anti-derailing pressure plate through a screw.

Preferably, the magnetic clamp comprises an electromagnet, a base, a connecting seat and a pin shaft, the lower end of the sling chain is fixedly connected with a fixed block, the connecting seat is arranged on the lower side of the fixed block, the pin shaft is inserted between the fixed block and the connecting seat, the lower side of the connecting seat is connected with the base through a bolt, and the electromagnet is fixedly connected to the lower side of the base.

Preferably, a 2mm gap exists between the outer cylinder and the inner cylinder, and an adjusting block is arranged in the gap.

Preferably, the adjusting block is a nylon adjusting block.

Preferably, a flat key is installed between the output shaft of the hydraulic motor and the pinion.

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

1) after the object is hoisted by the hoisting mechanism, the small gear is driven to rotate through the hydraulic motor, the small gear is meshed with the large gear, so that the rotating plate rotates, the hoisting machine rotates along with the rotating plate, the purpose of rotating the hoisted object is achieved, the operation of workers is facilitated, the working efficiency is improved, and the use is convenient;

2) the stability of the inner cylinder during sliding is improved and the inner cylinder is prevented from swinging in the sliding process by arranging the nylon adjusting block;

3) through the setting of anticreep rail clamp plate, improve the stability of hoist mechanism when moving on the track, prevent the derail.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a right side view of the structure of the present invention;

FIG. 4 is an enlarged schematic view of FIG. 1A according to the present invention;

FIG. 5 is an enlarged schematic view of FIG. 3B according to the present invention;

FIG. 6 is an enlarged schematic view of FIG. 3C according to the present invention;

FIG. 7 is an enlarged schematic view of FIG. 3D according to the present invention;

FIG. 8 is an enlarged schematic view of FIG. 3E according to the present invention;

fig. 9 is a schematic perspective view of the present invention.

In the figure: the device comprises a mounting plate 1, a derailment prevention pressing plate 2, a moving wheel 3, a moving motor 4, a supporting column 5, a large gear 6, a fixed seat 7, a second supporting plate 8, a lifting machine 9, a lifting hook 10, an outer cylinder 11, an inner cylinder 12, a hanging chain 13, a magnetic clamp 14, an electromagnet 15, a base 16, a connecting seat 17, a pin shaft 18, a fixed block 19, a third supporting plate 20, a cooler 21, a hydraulic cylinder 22, a pulley seat 23, a second pulley 24, a second limiting plate 25, a rotating plate 26, a hydraulic motor 27, a pinion 28, a first limiting plate 29, a fixed plate 30, a first supporting plate 31, a first pulley 32, a regulating seat 33 and a bolt 34.

Detailed Description

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 referred to 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", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, 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 in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-9, the present invention provides a technical solution: a rotatable intelligent lifting mechanism comprises mounting plates 1, the number of the mounting plates 1 is two, the two mounting plates 1 correspond to each other in position from front to back, the lifting mechanism is mounted on an external track through the mounting plates 1, the left side and the right side of each mounting plate 1 are connected with movable wheels 3 through screws, the movable wheels 3 on the right rear side are connected with movable motors 4 through screws, the movable wheels 3 are driven by the movable motors 4 to enable the lifting mechanism to move on the track, first supporting plates 31 are fixedly connected between the mounting plates 1 on the front side and the rear side, supporting columns 5 are connected to the lower sides of the first supporting plates 31 through screws, first pulleys 32 are connected to inner cavities of the supporting columns 5 through screws, rotating plates 26 are rotatably connected to the lower ends of the supporting columns 5, the rotating plates 26 are rotatably connected with the supporting columns 5 through bearings, and gear wheels, through bolted connection between gear wheel 6 and the support column 5, gear wheel 6 is located rotor plate 26 top, there is fixed plate 30 gear wheel 6 upside through bolted connection, there is hydraulic motor 27 rotor plate 26 below front side through screw connection, hydraulic motor 27 output shaft runs through rotor plate 26, pinion 28 is installed to hydraulic motor 27 output shaft upside, first limiting plate 29 is installed through the bolt in hydraulic motor 27 output shaft upper end for it is spacing to pinion 28 upside, hydraulic motor 27 output shaft downside is provided with the shaft shoulder, is used for spacing pinion 28 downside, through the setting of shaft shoulder and first limiting plate 29, makes pinion 28 stable fixed, pinion 28 and gear wheel 6 intermeshing, hydraulic motor 27 drives pinion 28 and rotates, because pinion 28 and gear wheel 6 intermeshing, the rotating plate 26 is rotated, the outer barrel 11 is fixedly connected below the rotating plate 26, the inner barrel 12 is slidably connected inside the outer barrel 11, the second supporting plate 8 is fixedly connected to the left side and the right side above the outer barrel 11, the lifting machine 9 is fixedly connected to one side, far away from the outer barrel 11, of the second supporting plate 8, the hydraulic motor is installed in the lifting machine 9, the lifting hook 10 is installed at the lower end of the lifting machine 9, the lifting machine 9 drives the lifting hook 10 to ascend or descend through the hydraulic motor, the third supporting plate 20 is fixedly connected to the middle of the outer barrel 11, the front side of the upper surface of the third supporting plate 20 is connected with the hydraulic cylinder 22 through screws, the rear side of the upper surface of the third supporting plate 20 is connected with the cooler 21 through screws, the cooler 21 is used for cooling the hydraulic cylinder 22, the expansion of the inner barrel 12 is, adjusting seat 33 has been placed to the 7 upside of fixing base, it has bolt 34 to peg graft between adjusting seat 33 and the fixing base 7, the equal joint in bolt 34 left and right sides has the jump ring, there is pulley holder 23 below 11 front sides of urceolus through bolted connection, install second pulley 24 in the pulley holder 23, there is second limiting plate 25 second pulley 24 front side through bolted connection, it has chain sling 13 to peg graft on adjusting seat 33 upside, chain sling 13 takes

first pulley

32 and 24 outer walls of second pulley, chain sling 13 lower extreme fixedly connected with magnetic clamp 14, and pneumatic cylinder 22 drives inner tube 12 and stretches out and draws back to pulling chain sling 13 makes chain sling 13 compress tightly magnetic clamp 14.

The lower side of the mounting plate 1 is connected with an anti-derailment pressing plate 2 through a screw, so that the lifting mechanism is prevented from derailing.

The magnetic clamp 14 comprises an electromagnet 15, a base 16, a connecting seat 17 and a pin shaft 18, a fixing block 19 is fixedly connected to the lower end of the sling chain 13, the connecting seat 17 is arranged on the lower side of the fixing block 19, the pin shaft 18 is inserted between the fixing block 19 and the connecting seat 17, clamp springs are clamped on the front side and the rear side of the pin shaft 18 respectively and used for limiting, the base 16 is connected to the lower side of the connecting seat 17 through bolts, and the electromagnet 15 is fixedly connected to the lower side of the base 16.

There is 2 mm's clearance between urceolus 11 and the inner tube 12, be provided with the adjusting block in the clearance, the inner tube 12 of being convenient for slides, stability when improving the inner tube 12 and sliding prevents that the inner tube 12 from sliding the in-process and appearing rocking.

The adjusting block is a nylon adjusting block, so that the friction force is small, and the service life is long.

A flat key is arranged between the output shaft of the hydraulic motor 27 and the pinion 28, and the flat key has a circumferential positioning effect, so that the pinion 28 can rotate along with the output shaft of the hydraulic motor 27.

The working principle is as follows: the staff installs hoist mechanism on external track through mounting panel 1, move on the track through 4 drive hoist mechanism of mobile motor, when needing to promote the object, move hoist mechanism to the object top, drop lifting hook 10 through lifting machine 9, the staff hangs lifting hook 10 on the object, pull up lifting hook 10 again through lifting machine 9, the object is hoisted promptly, when the object need rotate certain angle, start hydraulic motor 27, hydraulic motor 27 drives pinion 28 and rotates, because pinion 28 and gear wheel 6 intermeshing, thereby drive gear wheel 6 and rotate, make rotor plate 26 rotate, lifting machine 9 follows rotor plate 26 and rotates, thereby the object that will hoist rotates, it can to close hydraulic motor 27 after rotating required angle.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A rotatable intelligent hoist mechanism, includes mounting panel (1), its characterized in that: the mounting panel (1) quantity is two, and two the mounting panel (1) position is corresponding from front to back, mounting panel (1) left and right sides all has removal wheel (3) through the screw connection, the right-hand rear side remove wheel (3) and have mobile motor (4) through the screw connection, both sides around fixedly connected with first backup pad (31) between mounting panel (1), there is support column (5) first backup pad (31) downside through the screw connection, there is first pulley (32) support column (5) inner chamber through the screw connection, support column (5) lower extreme rotation is connected with rotor plate (26), gear wheel (6) is installed to support column (5) downside, gear wheel (6) are located rotor plate (26) top, there is fixed plate (30) gear wheel (6) upside through bolted connection, there is hydraulic motor (27) through the screw connection in rotor plate (26) below front side, the hydraulic motor (27) output shaft runs through the rotating plate (26), the pinion (28) is installed to hydraulic motor (27) output shaft upside, first limiting plate (29) is installed through the bolt in hydraulic motor (27) output shaft upper end, pinion (28) and gear wheel (6) intermeshing, rotating plate (26) below fixedly connected with urceolus (11), urceolus (11) inside sliding connection has inner tube (12), the equal fixedly connected with second backup pad (8) of both sides about urceolus (11) top, the equal fixedly connected with lifting machine (9) in one side of urceolus (11) is kept away from in second backup pad (8), lifting hook (10) is installed to lifting machine (9) lower extreme, urceolus (11) middle part fixedly connected with third backup pad (20), there is pneumatic cylinder (22) through the screw connection in third backup pad (20) upper surface front side, third backup pad (20) upper surface rear side has cooler (21) through the screw connection, urceolus (11) front side fixed connection fixing base (7), adjustment seat (33) have been placed to fixing base (7) upside, it has bolt (34) to peg graft between adjustment seat (33) and fixing base (7), the equal joint in bolt (34) left and right sides has the jump ring, urceolus (11) front side below has pulley block (23) through bolted connection, install second pulley (24) in pulley block (23), second pulley (24) front side has second limiting plate (25) through bolted connection, it has hanging chain (13) to peg graft on adjustment seat (33) upside, hanging chain (13) are taken at first pulley (32) and second pulley (24) outer wall, hanging chain (13) lower extreme fixedly connected with magnetic clamp (14).

2. A rotatable smart lifting mechanism as claimed in claim 1, wherein: the lower side of the mounting plate (1) is connected with an anti-derailing pressing plate (2) through a screw.

3. A rotatable smart lifting mechanism as claimed in claim 1, wherein: the magnetic clamp (14) comprises an electromagnet (15), a base (16), a connecting seat (17) and a pin shaft (18), a fixing block (19) is fixedly connected to the lower end of the sling chain (13), the connecting seat (17) is arranged on the lower side of the fixing block (19), the pin shaft (18) is inserted between the fixing block (19) and the connecting seat (17), the base (16) is connected to the lower side of the connecting seat (17) through a bolt, and the electromagnet (15) is fixedly connected to the lower side of the base (16).

4. A rotatable smart lifting mechanism as claimed in claim 1, wherein: a2 mm gap exists between the outer cylinder (11) and the inner cylinder (12), and an adjusting block is arranged in the gap.

5. A rotatable smart lifting mechanism as claimed in claim 4, wherein: the adjusting block is a nylon adjusting block.

6. A rotatable smart lifting mechanism as claimed in claim 1, wherein: a flat key is arranged between the output shaft of the hydraulic motor (27) and the pinion (28).