CN216235635U

CN216235635U - Automatic tensioning lifting appliance

Info

Publication number: CN216235635U
Application number: CN202122865872.2U
Authority: CN
Inventors: 潘拥军; 刘德超
Original assignee: HEFEI ZHONGDING INFORMATION TECHNOLOGY CO LTD
Current assignee: HEFEI ZHONGDING INFORMATION TECHNOLOGY CO LTD
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-04-08
Anticipated expiration: 2031-11-22

Abstract

The utility model relates to the technical field of warehouse logistics, in particular to an automatic tensioning lifting appliance, which comprises a large lifting ring, wherein a round rod is arranged at the bottom end of the large lifting ring, a fixed disc is fixedly connected to the bottom end of the round rod, mounting rods distributed in an annular manner are fixedly connected to the top end of the fixed disc, a positioning disc arranged on the surface of the round rod is fixedly connected to the top end of the mounting rods, and tensioning lifting appliance structures distributed in an annular manner are arranged at the bottom end of the positioning disc; the diameter of positioning disk is greater than the internal diameter of a long deep section of thick bamboo, prevent that the hoist structure that rises from falling into a long deep section of thick bamboo, do not need manual intervention, convenient automatic hoist and mount, place the inside that gets into a long deep section of thick bamboo with the device, the device can realize automatic accurate location, do not deflect, need not artifical manually operation, realize automatic hoist and mount operation, effectively improve the efficiency of transporting, simultaneously this device adopts the sheet metal component as far as possible, the mechanical workpiece is replaced to the standard component, reduce manufacturing cost, the mass production of being convenient for, and the popularization nature is strong.

Description

Automatic tensioning lifting appliance

Technical Field

The utility model relates to the technical field of warehouse logistics, in particular to an automatic tensioning lifting appliance.

Background

The logistics storage is to store, keep, load, unload, transport and deliver goods by utilizing self-built or leased storehouses and sites. Traditional warehouse definitions are given from the perspective of material reserves. Modern warehousing is not the traditional "warehouse" and the "warehouse management", but the warehousing under the background of the integration of economic globalization and supply chain, is the warehousing in modern logistics systems, and the lifting appliances are frequently used in warehouse logistics.

The automatic tensioning lifting appliance is used for grabbing cylindrical objects, suspending inner hole circular objects, and mainly comprises parts such as lifting rings, clamping jaws and tensioning structures, and the current automatic tensioning lifting appliance has the following problems: the position of the hanging ring relative to the card is not fixed, the hanging ring deflects and cannot be accurately positioned, the hanging ring is not suitable for automatic hoisting, and meanwhile, a long deep cylinder needs to be hoisted after being manually tensioned, so that the use is inconvenient, and the cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems, and provides an automatic tensioning lifting appliance, which solves the problems that the lifting appliance is not fixed relative to a clamping piece, has deflection and can not be accurately positioned, is not suitable for automatic lifting, and is inconvenient to use and high in cost because a long and deep cylinder needs to be manually tensioned and then lifted.

The utility model realizes the purpose through the following technical scheme, and the automatic tensioning lifting appliance comprises a large lifting ring, wherein a round rod is arranged at the bottom end of the large lifting ring, a fixed disc is fixedly connected to the bottom end of the round rod, mounting rods distributed in an annular manner are fixedly connected to the top end of the fixed disc, a positioning disc arranged on the surface of the round rod is fixedly connected to the top end of the mounting rods, tensioning lifting appliance structures distributed in an annular manner are arranged at the bottom end of the positioning disc, and a loosening structure is arranged at the top end of each tensioning lifting appliance structure; the tensioning lifting appliance structure comprises three connecting pieces, the top end of the fixed disc is fixedly connected with a mounting plate, the lower portion of the fixed disc is provided with two connecting pieces hinged with the mounting plate, and the other end of each connecting piece is hinged with a clamping jaw.

Preferably, not hard up structure includes slip dish and little rings, slip dish and round bar sliding connection, slip dish and installation pole sliding connection, the bottom of little rings run through the positioning disk and with slip dish fixed connection, the bottom fixedly connected with annular distribution's of slip dish riser, riser and top the connection piece is articulated.

Preferably, the cross section of the small hanging ring is in an inverted convex shape, and two ends of the bottom of the small hanging ring are fixedly connected with the sliding disc.

Preferably, the middle end of the top of the small hanging ring is bent into an arc shape.

Preferably, the bottom fixedly connected with installation cover of big rings, the top of round bar extends to in the installation cover, the outer wall of installation cover is provided with the pin, round bar and installation cover pass through pin joint.

Preferably, the included angle between the two connecting sheets below and the horizontal plane is A, the included angle between the two connecting sheets above and the horizontal plane is B, and the A and the B are complementary angles.

The utility model has the beneficial effects that: 1. by arranging the tensioning hanger structure, the diameter of the positioning disc is larger than the inner diameter of the long and deep cylinder, the tensioning hanger structure is prevented from falling into the long and deep cylinder, manual intervention is not needed, automatic hoisting is facilitated, the device is placed into the long and deep cylinder and suspended by the large hanging ring, the tooth surface of the clamping jaw is contacted with the inner wall of the long and deep cylinder, the long and deep cylinder moves downwards under the influence of gravity factors, the clamping jaw is driven to move downwards, the three connecting pieces change correspondingly, the clamping jaw clamps the long and deep cylinder more and more tightly, looseness can not occur in the moving and transferring process, automatic accurate positioning and deflection can be realized by the mode, manual operation is not needed, automatic hoisting operation is realized, the transferring efficiency is effectively improved, meanwhile, sheet metal parts and standard parts are adopted by the device as far as possible to replace mechanical workpieces, the processing and manufacturing cost is reduced, and batch production is facilitated, the popularization is strong;

2. through setting up not hard up structure, utilize the little rings of manipulator pulling, little rings can drive the sliding tray rebound, and the connection piece one end of top can tend vertical direction deformation under the effect of riser to drive jack catch and long deep cylinder inner wall and break away from, realize automatic the breaking away from, convenient operation is convenient for improve transport efficiency.

Drawings

FIG. 1 is a perspective view of the present invention;

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

FIG. 3 is an enlarged view of A in FIG. 1;

fig. 4 is an enlarged view of B in fig. 2.

In the figure: 1. a large hoisting ring; 101. installing a sleeve; 2. a round bar; 201. a pin; 3. positioning a plate; 4. fixing the disc; 5. tensioning the hanger structure; 501. mounting a plate; 502. a claw; 503. connecting sheets; 6. loosening the structure; 601. a sliding disk; 602. a small hoisting ring; 603. a vertical plate; 7. and (5) installing a rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the specific implementation: as shown in fig. 1-4, an automatic tensioning hanger comprises a large lifting ring 1, a round rod 2 is arranged at the bottom end of the large lifting ring 1, a fixed disk 4 is fixedly connected at the bottom end of the round rod 2, mounting rods 7 distributed in an annular shape are fixedly connected at the top end of the fixed disk 4, a positioning disk 3 arranged on the surface of the round rod 2 is fixedly connected at the top end of the mounting rods 7, tensioning hanger structures 5 distributed in an annular shape are arranged at the bottom end of the positioning disk 3, and a loosening structure 6 is arranged at the top end of the tensioning hanger structure 5; the tensioning hanger structure 5 comprises three connecting sheets 503, the top end of the fixed disc 4 is fixedly connected with a mounting plate 501, the two connecting sheets 503 below are hinged with the mounting plate 501, the other ends of the three connecting sheets 503 are hinged with clamping jaws 502, the diameter of the positioning disc 3 is larger than the inner diameter of the long deep cylinder, the tensioning hanger structure 5 is prevented from falling into the long deep cylinder, manual intervention is not needed, automatic lifting is facilitated, the device is placed into the long deep cylinder and is suspended by using a large hanging ring 1, the tooth surfaces of the clamping jaws 502 can be in contact with the inner wall of the long deep cylinder, meanwhile, the long deep cylinder can moves downwards under the influence of gravity factors, the clamping jaws 502 are driven to move downwards, the three connecting sheets 503 are correspondingly changed, the clamping jaws 502 can clamp the long deep cylinder more and more tightly, loosening can not occur in the moving and transferring process, after the long deep cylinder is moved to a designated position, a mechanical arm or a shackle is used for pulling a loosening structure 6, not hard up 6 can drive the automatic shrinkage of tight hoist structure 5 and the connection is broken away from to a long deep section of thick bamboo that rises, can take out the device, this mode can realize automatic accurate positioning, do not deflect, need not artifical manually operation, realize automatic hoist and mount operation, effectively improve the efficiency of transporting, this device adopts the sheet metal component as far as possible simultaneously, the machined part is replaced to the standard component, reduce manufacturing cost, the mass production of being convenient for, the popularization nature is strong, it prevents that jack catch 502 from deflecting to set up round bar 2, deflect with restriction big rings 1 and jack catch 502, the automatic hoist and mount of being convenient for.

As shown in fig. 1, 3 and 4, the loosening structure 6 comprises a sliding disc 601 and a small hanging ring 602, the sliding disc 601 is slidably connected with a round rod 2, the sliding disc 601 is slidably connected with an installation rod 7, the bottom end of the small hanging ring 602 penetrates through a positioning disc 3 and is fixedly connected with the sliding disc 601, the bottom end of the sliding disc 601 is fixedly connected with a vertical plate 603 which is annularly distributed, the vertical plate 603 is hinged with an upper connecting sheet 503, the small hanging ring 602 is pulled by a mechanical hand, the small hanging ring 602 can drive the sliding disc 601 to move upwards, one end of the upper connecting sheet 503 can deform towards the vertical direction under the action of the vertical plate 603, so that the clamping jaw 502 is driven to be separated from the inner wall of the long deep cylinder, automatic separation is realized, the operation is convenient, and the transfer efficiency is improved. The cross section of the small hanging ring 602 is in the shape of an inverted convex, two ends of the bottom of the small hanging ring 602 are fixedly connected with the sliding disc 601, the inverted convex small hanging ring 602 is more convenient to pull upwards by a mechanical claw, and the grabbing time of a manipulator is shortened. The bending of the top middle end of the small lifting ring 602 is arc-shaped, the small lifting ring 602 with the arc-shaped top middle end is more convenient to grab, meanwhile, the grabbing stability is increased, and the falling risk is reduced.

As shown in fig. 2, 3 and 4, the bottom end of the large hanging ring 1 is fixedly connected with a mounting sleeve 101, the top end of the round rod 2 extends into the mounting sleeve 101, a pin 201 is arranged on the outer wall of the mounting sleeve 101, the round rod 2 is connected with the mounting sleeve 101 through the pin 201, the pin 201 is connected with the mounting sleeve 101, and the large hanging ring 1 is effectively prevented from deflecting in the using process. The contained angle between two connection pieces 503 in below and the horizontal plane is A, and the contained angle between top connection piece 503 and the horizontal plane is B, and A and B are mutual supplementary angles, and mutual setting for supplementary angles for the connection piece 503 of two connection pieces 503 in below and top mutually supports the operation, and one side operation another side then can cooperate and take place corresponding change, the automatic hoist and mount of the device of being convenient for.

When the utility model is used, the diameter of the positioning disc 3 is larger than the inner diameter of the long deep cylinder, the tension hanger structure 5 is prevented from falling into the long deep cylinder, manual intervention is not needed, automatic hoisting is convenient, the device is placed into the long deep cylinder, the large hanging ring 1 is used for suspension, the tooth surface of the claw 502 can be contacted with the inner wall of the long deep cylinder, meanwhile, the long deep cylinder can move downwards under the influence of gravity factors, the claw 502 is driven to move downwards, the three connecting sheets 503 are correspondingly changed, the claw 502 can clamp the long deep cylinder more and more tightly, looseness can not occur in the moving and transferring process, after the long deep cylinder is moved to the designated position, the loosening structure 6 is pulled by a mechanical arm or a shackle, the small hanging ring 602 is pulled by a mechanical arm, the small hanging ring 602 can drive the sliding disc 601 to move upwards, one end of the connecting sheet 503 above tends to deform in the vertical direction under the action of the vertical plate 603, thereby drive jack catch 502 and the inner wall of a long deep cylinder and break away from, realize automatic the pine that breaks away from, this mode can realize automatic accurate positioning, do not deflect, need not artifical manually operation, realize automatic hoist and mount operation, effectively improve the efficiency of transporting, this device adopts sheet metal component, the machined part is replaced to the standard component as far as possible simultaneously, reduce manufacturing cost, the mass production of being convenient for, the popularization nature is strong, set up round bar 2 and prevent jack catch 502 from deflecting, deflect with restriction big rings 1 and jack catch 502, the automatic hoist and mount of being convenient for.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an automatic tight hoist rises, includes big rings (1), its characterized in that: the bottom end of the large lifting ring (1) is provided with a round rod (2), the bottom end of the round rod (2) is fixedly connected with a fixed disc (4), the top end of the fixed disc (4) is fixedly connected with mounting rods (7) distributed annularly, the top end of the mounting rod (7) is fixedly connected with a positioning disc (3) arranged on the surface of the round rod (2), the bottom end of the positioning disc (3) is provided with tensioning lifting tool structures (5) distributed annularly, and the top end of the tensioning lifting tool structure (5) is provided with a loosening structure (6);

the tensioning lifting appliance structure (5) comprises three connecting pieces (503), a mounting plate (501) is fixedly connected to the top end of the fixed plate (4), the connecting pieces (503) are hinged to the mounting plate (501), and the other ends of the connecting pieces (503) are hinged to clamping jaws (502).

2. The automatic tensioning hanger according to claim 1, wherein: not hard up structure (6) including slip dish (601) and little rings (602), slip dish (601) and round bar (2) sliding connection, slip dish (601) and installation pole (7) sliding connection, the bottom of little rings (602) run through positioning disk (3) and with slip dish (601) fixed connection, the bottom fixedly connected with annular distributed's of slip dish (601) riser (603), riser (603) and top connection piece (503) are articulated.

3. The automatic tensioning hanger according to claim 2, wherein: the cross section of the small hanging ring (602) is in an inverted convex shape, and two ends of the bottom of the small hanging ring (602) are fixedly connected with the sliding disc (601).

4. The automatic tensioning hanger according to claim 2, wherein: the middle end of the top of the small lifting ring (602) is bent into an arc shape.

5. The automatic tensioning hanger according to claim 1, wherein: the bottom fixedly connected with installation cover (101) of big rings (1), the top of round bar (2) extends to in installation cover (101), the outer wall of installation cover (101) is provided with pin (201), round bar (2) and installation cover (101) are connected through pin (201).

6. The automatic tensioning hanger according to claim 1, wherein: an included angle between the two connecting sheets (503) below and the horizontal plane is A, an included angle between the two connecting sheets (503) above and the horizontal plane is B, and the A and the B are complementary angles.