CN219238983U

CN219238983U - Conveniently-detached chain combined rigging

Info

Publication number: CN219238983U
Application number: CN202320884683.6U
Authority: CN
Inventors: 李雨桐; 张广寿
Original assignee: Qingdao Haikun Hardware Co ltd
Current assignee: Qingdao Haikun Hardware Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-06-23
Anticipated expiration: 2033-04-19

Abstract

The utility model discloses a conveniently-detached chain combined rigging, which comprises a circular plate, wherein one side of one side wall of the circular plate is rotationally connected with a lantern ring, the middle part of the lantern ring is provided with a notch, one end part of the lantern ring is fixedly connected with a screw rod, the other end part of the lantern ring is movably sleeved with an internal thread ring, and the other side of one side wall of the circular plate is hinged with a buckle, and one end part of the buckle is provided with a through hole.

Description

Conveniently-detached chain combined rigging

Technical Field

The utility model relates to a chain combined rigging, in particular to a chain combined rigging convenient to disassemble.

Background

The chain rigging is a rigging formed by connecting metal loop ropes, mainly comprises two types of welding fixation and single loop rope splicing combination, and is divided into a single type and a plurality of types according to the structure, and the chain rigging is easy to bend, is suitable for large-scale and frequent use occasions and is usually used for fixing the surface of an object to be hoisted; in addition, when the rigging is detached from the hoisting structure, the hoisting structure is required to be detached first, then the loop rope connected with the hoisting structure is taken out from the inner ring of the hoisting structure, and if the fixed loop rope is required to be additionally arranged or deleted, the assembly and the disassembly of the rigging by a user are inconvenient.

Disclosure of Invention

The utility model aims to provide a conveniently-detached chain combined rigging, which aims to solve the problems that the stability after fixing is poor and the combination and detachment of the rigging are not facilitated in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a convenient chain combination rigging of dismantling, includes the plectane, one side of plectane one side wall rotates and is connected with the lantern ring, the opening has been seted up at the middle part of lantern ring, the one end fixedly connected with screw rod of lantern ring, the movable thread bush of the other end of lantern ring is equipped with the internal thread ring, the opposite side of plectane one side wall articulates there is the buckle, the through-hole has been seted up to one end of buckle;

the inside activity of through-hole is interluded there is the bolt, the middle part of buckle rotates and is connected with spacing frame, the arc wall has been seted up at the middle part of plectane, the inside of arc wall is equipped with the clamp plate, the inner wall activity of arc wall is run through there is the lasso, the bottom movable sleeve of lasso is equipped with the bottom ring, a side wall fixedly connected with fixture block of bottom ring, a tip movable thread of fixture block runs through there is fastening bolt, the bayonet socket has been seted up to a side wall of plectane.

As a preferable technical scheme of the utility model, one end part of the pressing plate is penetrated with a rotating rod, and both end parts of the rotating rod are movably sleeved with a rotary spring.

As a preferable technical scheme of the utility model, the two side walls of the arc-shaped groove are fixedly connected with connecting plates, the rotating rod is rotationally connected with the two connecting plates, and the pressing plate is movably embedded and connected with the arc-shaped groove through the rotating rod.

As a preferable technical scheme of the utility model, the top of the arc-shaped groove is provided with an opening, and the buckle is movably covered and connected with the opening.

As a preferable technical scheme of the utility model, clamping plates are fixedly connected to the top end and the bottom end of the internal thread ring, and the internal thread ring is sleeved and connected with the screw thread.

As a preferable technical scheme of the utility model, clamping pieces are fixedly connected to two sides of the inner wall of the bayonet, and the bayonet is movably connected with the clamping block in a penetrating way.

As a preferable technical scheme of the utility model, the limit frame is positioned in the arc-shaped groove, and the bolt is movably connected with the circular plate in a penetrating way.

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

according to the utility model, after the clamping block is inserted into the bayonet, the clamping block is fixed on the side face of the circular ring by matching with the screw rod, the sleeved connection of the ring and the ring is changed into the clamped connection of the square column and the square hole, the lifting hook at the tail end is prevented from sliding along the inner side of the head end after being sleeved, so that the probability of sudden sliding during lifting is reduced, the limiting frame and the pressing plate can increase the stability of the connection of the head end of the rigging and the circular plate in a limiting mode of the ring rope in the arc-shaped groove of the circular plate, and the stability of the rigging in fixing an object is increased.

According to the utility model, the opening and closing of the notch can be realized through the screw rod, the internal thread ring, the buckle and the bolt, so that the rigging can be quickly connected with the hoisting structure, the disassembly of the hoisting structure is avoided, the difficulty in disassembling the rigging from the hoisting structure is reduced, the time for installing and disassembling the rigging is saved, the bolt and the buckle are separated and then can be rotated along the circular plate to open the opening at the top of the arc-shaped groove, so that the ring rope can be easily sleeved in and taken out from the opening, and the number of the ring ropes can be conveniently added or reduced by a user, thereby facilitating the disassembly of the rigging by the user.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a limiting frame and a connecting plate according to the present utility model;

FIG. 3 is a schematic view of the structure of the notch and the rotating rod of the present utility model;

fig. 4 is a schematic view of the structure of the clamping block and the fastening bolt of the present utility model.

In the figure: 1. a collar; 2. a circular plate; 3. a buckle; 4. a plug pin; 5. a limit frame; 6. an arc-shaped groove; 7. a pressing plate; 8. an internally threaded ring; 9. a screw; 10. a bayonet; 11. a lasso; 12. a bottom ring; 13. a clamping block; 14. a fastening bolt; 15. a through hole; 16. a connecting plate; 17. a clamping piece; 18. a notch; 19. a rotating rod; 20. and a rotary spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution for a chain combined rigging convenient to disassemble:

examples

According to the illustrations of fig. 1, 3 and 4, a conveniently detachable chain combination rigging comprises a circular plate 2,

the middle part of the buckle 3 is rotationally connected with a limit frame 5, when the buckle 3 is fixed with the circular plate 2, the limit frame 5 can press the pressing plate 7 to the ring rope 11 in the arc-shaped groove 6, so that the moving range of the head end of the ring rope 11 in the arc-shaped groove 6 is reduced, the slipping condition of the ring rope 11 in the arc-shaped groove 6 is reduced, the pressing plate 7 is arranged in the arc-shaped groove 6, the pressing plate 7 is made of metal, the end part is provided with a magnet block and can be adsorbed with the circular plate 2 through magnetic force, the stability of the pressing plate 7 when being pressed by the limit frame 5 is improved, the bottom end of the ring rope 11 is movably sleeved with a bottom ring 12, one side wall of the bottom ring 12 is fixedly connected with a clamping block 13, the cross section of the clamping block 13 is square, the clamping block 10 with the same square cross section can be clamped into the clamping block 10, the head and the tail of the clamping block 13 are connected, one end movable threads of the clamping block 13 are penetrated with a fastening bolt 14, the fastening bolt 14 can be taken down from the clamping block 13 before the clamping block 10 is inserted into the clamping block 10, and after the clamping block 13 is clamped with the clamping block 10, the circular plate 14 is reused, and the stability of the clamping block 2 is improved, and the side wall of the clamping block is opened after the head and the clamping block is connected with the clamping block 2; through fixture block 13, bayonet socket 10, spacing frame 5 and clamp plate 7 that set up, the one end of clamp plate 7 runs through has bull stick 19, the equal movable sleeve in both ends of bull stick 19 is equipped with rotary spring 20, rotary spring 20 can make the initial condition of clamp plate 7 be the horizontality, make clamp plate 7 compress tightly the back by spacing frame 5, through the elasticity of self deformation, further extrude clamp plate 7, reduce the probability that clamp plate 7 was pushed away by round cable 11, the equal fixedly connected with connecting plate 16 of both sides wall of arc wall 6, bull stick 19 rotates with two connecting plates 16 to be connected, clamp plate 7 passes through bull stick 19 and arc wall 6 activity and inlays the equal fixedly connected with clamping piece 17 of both sides of connecting bayonet 10 inner wall, clamping piece 17 can make clamp block 13 insert bayonet 10 in the back, thereby stability after increasing this 13 and bayonet 10 and being connected, bayonet 10 and clamp block 13 movable alternate connection, spacing frame 5 is located the inside of arc wall 6, spacing frame 5 can realize the extrusion to clamp plate 7, make clamp plate 7 can carry out spacing to round cable 11 in the arc wall 6, thereby increase the stability of fixing the object with cable rope.

When the chain combined rigging convenient to detach is particularly used, when the head end and the tail end of the rigging are connected and fixed, the head end of the loop rope 11 on the rigging is sleeved from the opening at the top of the arc-shaped groove 6, the loop rope 11 at the top end enters the arc-shaped groove 6, then the buckle 3 is closed, the buckle 3 pushes the limiting frame 5 to extrude the pressing plate 7, the pressing plate 7 rotates along the connecting plate 16 through the rotating rod 19, the rotary spring 20 is in a stretching state in the connecting plate 16, then the magnet at the end part of the pressing plate 7 is adsorbed and fixed with the inner wall of the arc-shaped groove 6 through magnetic force, the movable range of the loop rope 11 in the arc-shaped groove 6 is limited, then after the loop rope 11 is bound with an object, the fastening bolt 14 on the bottom ring 12 is screwed down, the clamping block 13 is inserted into the clamping block 10 of the circular plate 2, the clamping block 13 is clamped in the clamping block 10 through the clamping piece 17 on the inner wall of the clamping block 10, and finally the fastening bolt 14 is screwed into the clamping block 13 again, so that the bottom ring 12 is firmly fixed with the clamping block 10 through the locking of the clamping block 13 and the fastening bolt 14 to the clamping block 10.

Examples

On the basis of the first embodiment, as shown in fig. 1 and 2, one side of one side wall of the circular plate 2 is rotationally connected with a lantern ring 1, the lantern ring 1 can increase the connection relation between the top of the cable and the hoisting structure, so that the cable is connected with the hoisting structure in a sleeving manner, the time when the cable is connected with the hoisting structure is saved, a notch 18 is formed in the middle of the lantern ring 1, the notch 18 can enable the lantern ring 1 to pass through a closed loop structure on the hoisting structure, the difficulty when the cable is connected with the hoisting structure is reduced, one end part of the lantern ring 1 is fixedly connected with a screw 9, the other end part of the lantern ring 1 is movably sleeved with an internal thread ring 8, after the internal thread ring 8 is clamped with the screw 9, the notch 18 can be closed, the lantern ring 1 forms a closed loop structure, the cable is connected with the hoisting structure quickly, a buckle 3 is hinged to the other side of one side wall of the circular plate 2, a through hole 15 is formed in one end part of the buckle 3, a rubber ring is fixedly arranged on the inner wall of the through hole 15, the bolt 4 and the through hole 15 can increase the friction force of the through hole 15, the bolt 4 slides out of the closed loop structure, so that the probability of the through hole 15 is reduced, the through hole 15 is easy to be inserted into the through hole 15, and the through hole 4 is opened, and the closed by the movable slot 6 is formed by the movable slot 6, and the jack 4 is convenient to be connected with the open top 6, and the closed by the through hole 6; through screw rod 9, internal thread ring 8, buckle 3 and bolt 4 that set up, the opening has been seted up at the top of arc wall 6, buckle 3 establishes with the opening activity cover and is connected, the equal fixedly connected with cardboard in top and bottom of internal thread ring 8, the cardboard also can facilitate the user borrows the power when twisting internal thread ring 8, thereby do benefit to the user to the dismantlement and the equipment of this rigging, internal thread ring 8 is established with screw rod 9 thread bush and is connected, bolt 4 and plectane 2 activity alternate and are connected, buckle 3 and plectane 2's interim block is fixed can be realized to bolt 4, thereby the user of facilitating the use adds or prunes the quantity of lasso 11.

When the rigging is required to be detached from the hoisting structure, the clamping plate on the inner thread is pulled, the inner thread ring 8 is screwed out along the thread outside the screw rod 9, the notch 18 on the lantern ring 1 is leaked out, the lantern ring 1 can be pulled out of the closed loop structure on the hoisting structure through the notch 18 at the moment, the rigging is detached from the hoisting structure, the bolt 4 can be held according to the requirement of use when the rigging is required to be detached, the bolt 4 is pulled out from one side of the clamping buckle 3, the clamping buckle 3 and the circular plate 2 are released from a fixed relation, then the clamping buckle 3 is pushed upwards, the opening at the top of the arc groove 6 is opened, the limiting frame 5 does not squeeze the pressing plate 7 any more, the pressing plate 7 is pushed open, the pressing plate 7 is changed into a vertical state from a horizontal state, the ring 11 can slide towards the opening of the arc groove 6, the ring 11 slides along the inside of the arc groove 6 until the ring 11 slides out of the opening at the top of the arc groove 6, and the rigging is completed.

In the description of the present utility model, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is merely for convenience in describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and defined otherwise, for example, it may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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

Claims

1. The utility model provides a conveniently dismantle chain combination rigging, includes plectane (2), its characterized in that: one side of one side wall of the circular plate (2) is rotationally connected with a lantern ring (1), the middle part of the lantern ring (1) is provided with a notch (18), one end part of the lantern ring (1) is fixedly connected with a screw (9), the other end part of the lantern ring (1) is movably sleeved with an internal thread ring (8), the other side of the one side wall of the circular plate (2) is hinged with a buckle (3), and one end part of the buckle (3) is provided with a through hole (15);

the utility model discloses a buckle, including buckle (3), arc groove (6), clamp plate (10) are offered to the inside activity of through-hole (15), the inside activity of through-hole (15) is interluded has bolt (4), the middle part of buckle (3) is rotated and is connected with spacing frame (5), arc groove (6) have been offered at the middle part of plectane (2), the inside of arc groove (6) is equipped with clamp plate (7), the inner wall activity of arc groove (6) is run through and is had round rope (11), the bottom activity cover of round rope (11) is equipped with bottom ring (12), a side wall fixedly connected with fixture block (13) of bottom ring (12), one end movable thread of fixture block (13) runs through has fastening bolt (14), bayonet socket (10) have been offered to a side wall of plectane (2).

2. The conveniently detachable chain combination rigging of claim 1, wherein: one end part of the pressing plate (7) is penetrated with a rotating rod (19), and both end parts of the rotating rod (19) are movably sleeved with a rotary spring (20).

3. The conveniently detachable chain combination rigging of claim 2, wherein: the two side walls of the arc-shaped groove (6) are fixedly connected with connecting plates (16), the rotating rods (19) are rotationally connected with the two connecting plates (16), and the pressing plates (7) are movably embedded and connected with the arc-shaped groove (6) through the rotating rods (19).

4. The conveniently detachable chain combination rigging of claim 1, wherein: the top of the arc-shaped groove (6) is provided with an opening, and the buckle (3) is movably covered and connected with the opening.

5. The conveniently detachable chain combination rigging of claim 1, wherein: the top and the bottom of the internal thread ring (8) are fixedly connected with clamping plates, and the internal thread ring (8) is connected with the screw rod (9) in a threaded sleeve mode.

6. The conveniently detachable chain combination rigging of claim 1, wherein: clamping pieces (17) are fixedly connected to two sides of the inner wall of the bayonet (10), and the bayonet (10) is movably inserted and connected with the clamping block (13).

7. The conveniently detachable chain combination rigging of claim 1, wherein: the limiting frame (5) is located inside the arc-shaped groove (6), and the bolt (4) is movably inserted and connected with the circular plate (2).