CN217323044U

CN217323044U - Unhooking device capable of eliminating rotation of hung component

Info

Publication number: CN217323044U
Application number: CN202220046854.3U
Authority: CN
Inventors: 杨松澜; 李维锋
Original assignee: Taicang Construction Engineering Quality Testing Center Co ltd
Current assignee: Taicang Construction Engineering Quality Testing Center Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-08-30
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a can eliminate and be hung taking off of component rotation and collude device, including lifting hook main part, rotation subassembly, centering subassembly and unhook subassembly, the lifting hook main part is made by metal material, the rotation unit mount is in lifting hook main part below, the centering unit mount is in rotation subassembly below, the unhook unit mount is in centering subassembly below. The utility model discloses a be equipped with centering subassembly, utilize being connected between hook main part and the device of being convenient for of crotch and moving part, when being hung the component and producing and rocking, the rocking of being hung the component drives a horizontal hunting, the swing of rotating the piece drives firm board and removes, the removal of firm board drives centering piece and removes, the removal of centering piece causes a spring compression, realize the cushioning effect, under the effect of weight and a spring, centering piece replies to the normal position, thereby realize weakening or eliminating rocking, avoid being hung the rotation of component, realize safe hoist and mount.

Description

Unhooking device capable of eliminating rotation of hung component

Technical Field

The utility model relates to a take off and collude relevant technical field, specifically be can eliminate and be hung the taking off of component rotation and collude the device.

Background

In order to assemble or transport some heavy objects, a hoisting mode can be adopted, but in the hoisting process, the heavy objects are influenced by the outside world and the self gravity, the autorotation phenomenon easily occurs, and serious potential safety hazards exist, so that the unhooking device capable of eliminating the autorotation of the hoisted component is needed.

The prior art has the following defects: most unhook devices, when the handling heavy object, steady effect is relatively poor, has the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can eliminate and be hung the trip device of component rotation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: can eliminate unhook device by hoisting member rotation, including lifting hook main part, rotation subassembly, centering subassembly and unhook subassembly, the lifting hook main part is made by metal material, the rotation unit mount is in lifting hook main part below, centering unit mount is in rotation subassembly below, unhook unit mount is in centering subassembly below.

As a further preferred of this technical scheme, the lifting hook main part comprises crotch and moving part, the crotch is the arc setting, the moving part rotates to be installed in crotch one side.

As a further preferred of this technical scheme, the rotation subassembly includes balancing weight, two sets of connecting piece and multiunit ball, the balancing weight is installed in the crotch below, the balancing weight is made by metal material, and is two sets of the connecting piece symmetry is installed at the balancing weight both ends and is extended to inside, the connecting piece links together with the crotch, the connecting piece rotates with the balancing weight to be connected, the multiunit the ball rotates to be installed between connecting piece and balancing weight inner wall.

As a further preferred of this technical scheme, centering subassembly includes two sets of backup pads, rotates piece, steady board, centering piece and buffering portion, and is two sets of the backup pad passes through the bolt symmetry and installs in the connecting piece both sides, and is two sets of the backup pad is L type structure, it rotates and installs outside the connecting piece to rotate the piece, it is U type structure to rotate the piece, steady board is installed in rotating the piece bottom, the centering piece is installed in steady board bottom, buffering portion installs in centering piece both sides.

As this technical scheme's further preferred, the buffer part includes a weight, a multiunit spring and montant, the top in the centering piece is installed to the weight, the multiunit spring symmetry is installed in centering piece both sides and is in the same place with the backup pad link, the montant is installed in the centering piece bottom.

As a further preferred of this technical scheme, the unhook subassembly includes steadiness piece, rotates buckle, dwang, fixed buckle, No. two springs and dials the piece, the steadiness piece passes through the bolt and installs in the montant bottom, it rotates and installs in steadiness piece one side to rotate the buckle, the dwang rotates to be installed in steadiness piece one side and is located and rotates the buckle top, fixed buckle installs in dwang one side, No. two spring mounting are between dwang and steadiness piece, dial the piece and rotate and install in dwang one side.

As a further preferred aspect of the present technical solution, the rotating buckle and the fixing buckle are disposed correspondingly, and the fixing member is made of a metal material.

The utility model provides a can eliminate and be hung unhook device of component rotation, possess following beneficial effect:

(1) the utility model discloses a be equipped with centering assembly, when being hung the component and producing and rock, rock and drive a horizontal hunting, the swing of rotation piece drives firm board and removes, the removal of firm board drives centering piece and removes, centering piece's removal causes a spring compression, realize the cushioning effect, under the effect of weight and a spring, centering piece replies to the normal position to the realization is to the weakening or eliminating of rocking, avoids being hung the rotation of component, realizes safe hoist and mount.

(2) The utility model discloses a be equipped with the rotation subassembly, when receiving external or self gravity influence, when producing the rotation, utilize the balancing weight can strengthen holistic stability, weaken the rotation or rock, the connecting piece rotates along with the rotation simultaneously, can offset by hanging component rotation phenomenon, utilizes the ball to reduce the friction between connecting piece and the balancing weight, realizes the good effective elimination to being lifted by crane component rotation phenomenon, reaches safe hoist and mount.

Drawings

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

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

fig. 3 is a schematic structural view of the centering assembly of the present invention;

fig. 4 is a schematic structural view of the unhooking assembly of the present invention.

In the figure: 1. a hook body; 2. a rotation assembly; 3. a centering assembly; 4. a unhooking assembly; 5. hooking; 6. a movable member; 7. a balancing weight; 8. a connecting member; 9. a ball bearing; 10. a support plate; 11. a rotating member; 12. a stabilizing plate; 13. a centering member; 14. a buffer section; 15. a weighting block; 16. a first spring; 17. a vertical rod; 18. a stabilizing member; 19. rotating the buckle; 20. rotating the rod; 21. fixing the buckle; 22. a second spring; 23. a toggle piece.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: can eliminate unhooking device by hanging component rotation, including lifting hook main part 1, rotation subassembly 2, centering subassembly 3 and unhooking subassembly 4, lifting hook main part 1 is made by metal material, rotation subassembly 2 is installed in lifting hook main part 1 below, centering subassembly 3 is installed in rotation subassembly 2 below, unhooking subassembly 4 is installed in centering subassembly 3 below.

In this embodiment, specifically: lifting hook main part 1 comprises crotch 5 and moving part 6, crotch 5 is the arc setting, moving part 6 rotates to be installed in crotch 5 one side, is convenient for be connected between lifting hook main part 1 and the device.

In this embodiment, specifically: rotation subassembly 2 includes balancing weight 7, two sets of connecting piece 8 and multiunit ball 9, balancing weight 7 is installed in crotch 5 below, balancing weight 7 is made by metal material, and is two sets of 8 symmetries of connecting piece are installed at 7 both ends of balancing weight and are extended to inside, connecting piece 8 links together with crotch 5, connecting piece 8 rotates with balancing weight 7 to be connected, the multiunit ball 9 rotates to be installed between connecting

piece

8 and 7 inner walls of balancing weight, can offset the rotation of being hung the component.

In this embodiment, specifically: centering subassembly 3 includes two sets of backup pads 10, rotates piece 11, firm board 12, centering 13 and buffering portion 14, and is two sets of backup pad 10 passes through the bolt symmetry and installs in 8 both sides of connecting piece, and is two sets of backup pad 10 is L type structure, it installs in 8 outsides of connecting piece to rotate 11 rotations, it is U type structure to rotate 11, firm board 12 is installed in rotating 11 bottoms, centering 13 is installed in firm board 12 bottoms, buffering portion 14 is installed in centering 13 both sides, strengthens holistic stability.

In this embodiment, specifically: buffer portion 14 includes weight 15, a plurality of sets of spring 16 and montant 17, weight 15 installs the top in centering piece 13, the multiunit spring 16 symmetry is installed in centering piece 13 both sides and is in the same place with backup pad 10 link together, montant 17 is installed in centering piece 13 bottom, realizes weakening or eliminating that the component rocked by hanging.

In this embodiment, specifically: unhooking subassembly 4 includes steadying 18, rotation buckle 19, dwang 20, fixed buckle 21, No. two springs 22 and dials piece 23, steadying 18 passes through the bolt and installs in montant 17 bottom, rotation buckle 19 rotates and installs in steadying 18 one side, dwang 20 rotates and installs in steadying 18 one side and is located and rotates buckle 19 top, fixed buckle 21 is installed in dwang 20 one side, No. two springs 22 install between dwang 20 and steadying 18, dial piece 23 rotates and installs in dwang 20 one side, realizes convenient quick unhooking.

In this embodiment, specifically: the rotating buckle 19 and the fixed buckle 21 are arranged correspondingly, and the firm piece 18 is made of metal materials.

The working principle is that when the unhooking device is used, the hook body 1 and the device can be conveniently connected by utilizing the hook 5 and the moving part 6, when unhooking needs to be carried out, the shifting part 23 is pulled downwards, the shifting part 23 drives the second spring 22 to stretch and the rotating rod 20 to move, the fixed buckle 21 is driven to move by the movement of the rotating rod 20, so that interlocking between the fixed buckle 21 and the rotating buckle 19 is removed, quick and convenient unhooking is realized, the use of a user is convenient, when a hoisted component shakes by the centering component 3, the swinging part 11 is driven to swing left and right, the swinging part 11 drives the stabilizing plate 12 to move, the movement of the stabilizing plate 12 drives the centering part 13 to move, the movement of the centering part 13 causes the compression of the first spring 16, a buffering effect is realized, and under the action of the weighting block 15 and the first spring 16, the centering part 13 returns to the original position, thereby the realization is to the weakening or the elimination of rocking, avoid being hung the rotation of component, realize safe hoist and mount, through being equipped with rotation subassembly 2, when receiving external or self gravity influence, when producing the rotation, utilize balancing weight 7 can strengthen holistic stability, weaken the rotation or rock, connecting piece 8 rotates along with the rotation simultaneously, can offset being hung the component rotation phenomenon, utilize ball 9 can reduce the friction between connecting piece 8 and the balancing weight 7, realize the good effective elimination to being lifted by crane the component rotation phenomenon, reach safe hoist and mount.

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. Can eliminate unhooking device by hanging component rotation, its characterized in that, including lifting hook main part (1), rotation subassembly (2), centering subassembly (3) and unhooking subassembly (4), lifting hook main part (1) is made by metal material, rotation subassembly (2) are installed in lifting hook main part (1) below, centering subassembly (3) are installed in rotation subassembly (2) below, unhooking subassembly (4) are installed in centering subassembly (3) below.

2. The unhooking device capable of eliminating the autorotation of the hoisted member as claimed in claim 1, wherein: lifting hook main part (1) comprises crotch (5) and moving part (6), crotch (5) are the arc setting, moving part (6) rotate to be installed in crotch (5) one side.

3. The unhooking device capable of eliminating the rotation of a hung component according to claim 1, wherein: rotation subassembly (2) includes balancing weight (7), two sets of connecting piece (8) and multiunit ball (9), install in crotch (5) below balancing weight (7), balancing weight (7) are made by metal material, and are two sets of connecting piece (8) symmetry is installed at balancing weight (7) both ends and is extended to inside, connecting piece (8) link together with crotch (5), connecting piece (8) rotate with balancing weight (7) and are connected, multiunit ball (9) rotate and install between connecting piece (8) and balancing weight (7) inner wall.

4. The unhooking device capable of eliminating the rotation of a hung component according to claim 1, wherein: centering subassembly (3) include two sets of backup pad (10), rotate piece (11), firm board (12), centering (13) and buffering portion (14), and are two sets of backup pad (10) are installed in connecting piece (8) both sides through the bolt symmetry, and are two sets of backup pad (10) are L type structure, it installs in connecting piece (8) outside to rotate piece (11), it is U type structure to rotate piece (11), install in rotating piece (11) bottom stabilizing board (12), install in firm board (12) bottom centering (13), buffering portion (14) are installed in centering (13) both sides.

5. The unhooking device capable of eliminating rotation of a hung component according to claim 4, wherein: buffer portion (14) include weight (15), a multiunit spring (16) and montant (17), top in centering piece (13) is installed in weight (15), the multiunit spring (16) symmetry is installed in centering piece (13) both sides and is in the same place with backup pad (10) link together, montant (17) are installed in centering piece (13) bottom.

6. The unhooking device capable of eliminating the rotation of a hung component according to claim 1, wherein: the unhooking assembly (4) comprises a fixing piece (18), a rotating buckle (19), a rotating rod (20), a fixed buckle (21), a second spring (22) and a stirring piece (23), wherein the fixing piece (18) is installed at the bottom end of a vertical rod (17) through a bolt, the rotating buckle (19) is rotatably installed on one side of the fixing piece (18), the rotating rod (20) is rotatably installed on one side of the fixing piece (18) and located above the rotating buckle (19), the fixed buckle (21) is installed on one side of the rotating rod (20), the second spring (22) is installed between the rotating rod (20) and the fixing piece (18), and the stirring piece (23) is rotatably installed on one side of the rotating rod (20).

7. The unhooking device capable of eliminating rotation of a hung component according to claim 6, wherein: the rotating buckle (19) and the fixed buckle (21) are arranged correspondingly, and the firm piece (18) is made of metal materials.