CN217761896U

CN217761896U - Turnbuckle with function of preventing connecting rope from being separated

Info

Publication number: CN217761896U
Application number: CN202221751123.5U
Authority: CN
Inventors: 姜波; 王玉德; 尹永超; 郭俊兵; 郭建林; 张德林; 公方刚
Original assignee: Qingdao Rongyi Hardware Cable Co ltd
Current assignee: Qingdao Rongyi Hardware Cable Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-11-08
Anticipated expiration: 2032-07-08

Abstract

The utility model belongs to the technical field of the rigging, concretely relates to turnbuckle with prevent to connect rope and break away from function, including the connecting block, there is the screw rod through threaded connection in the connecting block, the outside of screw rod is rotated and is connected with the adapter sleeve, there is the spacer pin through threaded connection in the adapter sleeve, the welding has the supporting disk on the adapter sleeve, the welding has the couple on the supporting disk, there is the lead screw through threaded connection in the supporting disk, sliding connection has the bolt in the connecting block, a plurality of spacing grooves have been seted up on the screw rod, the fixed cover in the outside of bolt has connect the slider, the storage tank has been seted up in the connecting block. The utility model discloses a set up screw rod, adapter sleeve, spacer pin, annular, supporting disk, couple, lead screw isotructure, rotate through adapter sleeve and screw rod and connect for the couple can rotate and adjust, in pegging graft through the lead screw and getting into the couple, and then carry on spacingly to connecting the rope, makes to connect the difficult pine of following in the couple of rope and takes off.

Description

Turnbuckle with function of preventing connecting rope from being separated

Technical Field

The utility model relates to a rigging technical field specifically is a turnbuckle with prevent to connect rope and break away from function.

Background

The patent of chinese utility model with the grant notice number CN216045220U discloses a quick adjustment turnbuckle, sets up spacing hole on the linking frame, sets up the clamping groove on the screw rod, installs can push away the screw rod to the suitable position of adjusting wire rope elasticity through the clamping groove fast during turnbuckle, and through the rotating the screw rod makes external screw thread on the screw rod and the internal thread on the clamping piece in the spacing hole form threaded connection, and set screw rod only needs to twist when needing to readjust the wire rope elasticity or when needing to dismantle turnbuckle, the screw rod makes clamping piece and clamping groove be in same straight line, can realize nut and bolt quickly separating, is convenient for adjusting position or dismouting to solve present traditional turnbuckle all must slowly to twist screw rod to assigned position when the installation is adjusted, its screw rod and linking frame junction dismouting are loaded down with trivial details, the defect that the elasticity regulation efficiency is low. However, in the prior art, when the turnbuckle is used, the hook and the connecting rope are easy to loosen, and meanwhile, the connection between the screw rod of the device and the connecting block is unstable. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a basket of flowers with prevent to connect the rope and break away from function has solved the basket of flowers when using, and the couple produces the problem that the pine takes off easily with connecting between the rope, has still solved and has connected unstable problem between the screw rod of device and the connecting block.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a turnbuckle with prevent to connect rope and break away from function, includes the connecting block, there is the screw rod through threaded connection in the connecting block, the outside of screw rod is rotated and is connected with the adapter sleeve, there is the spacer pin through threaded connection in the adapter sleeve, the welding has the supporting disk on the adapter sleeve, the welding has the couple on the supporting disk, there is the lead screw through threaded connection in the supporting disk, sliding connection has the bolt in the connecting block, a plurality of spacing grooves have been seted up on the screw rod, the fixed sliding block that has cup jointed in the outside of bolt, the storage tank has been seted up in the connecting block, sliding connection has the slider in the storage tank, the outside sliding connection of bolt has the ripple cover.

Preferably, the screw rod is provided with a ring groove, and the ring groove is connected with a limiting pin in a sliding manner. The screw rod and the connecting sleeve are connected by arranging the matching of the annular groove and the limiting pin.

Preferably, the screw rod is made of metal, and the screw rod is movably connected with the hook. Through setting up the lead screw, cooperate with the couple, seal.

Preferably, the bolt is welded with a stop block, and the stop block is connected with the connecting block in a sliding manner. Through setting up the dog, it is spacing to the plug pin.

Preferably, the plurality of limiting grooves are distributed on the screw rod in an annular array, and the limiting grooves are connected with bolts in a sliding mode. The plug pin is limited by arranging the limiting groove.

Preferably, one end of the corrugated sleeve is bonded with the connecting block, and the other end of the corrugated sleeve is bonded with the sliding block. Through the arrangement of the corrugated sleeve, the sliding block is convenient to reset.

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

1. the utility model discloses a set up screw rod, adapter sleeve, spacer pin, annular, supporting disk, couple, lead screw isotructure, rotate through adapter sleeve and screw rod and connect for the couple can rotate and adjust, in pegging graft through the lead screw and getting into the couple, and then carry on spacingly to connecting the rope, makes to connect the difficult pine of following in the couple of rope and takes off.

2. The utility model discloses a set up bolt, spacing groove, slider, storage tank, ripple cover isotructure, through ripple cover elastic action for the bolt is pegged graft and is got into the spacing inslot, and then carries on spacingly between screw rod and the connecting block, and then makes to connect stably between connecting block and the screw rod, avoids not hard up.

Drawings

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

fig. 2 is a front cross-sectional view of the present invention in fig. 1;

FIG. 3 is an enlarged view of the point A of FIG. 2 according to the present invention;

fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention.

In the figure: 1. connecting blocks; 2. a screw; 3. connecting sleeves; 4. a spacing pin; 5. a ring groove; 6. a support disc; 7. hooking; 8. a screw rod; 9. a bolt; 10. a stopper; 11. a limiting groove; 12. a slider; 13. a containing groove; 14. and (4) a corrugated sleeve.

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.

Please refer to fig. 1, fig. 2 and fig. 3, a turnbuckle with a function of preventing a connecting rope from being separated comprises a connecting block 1, a screw rod 2 is connected in the connecting block 1 through threads, a connecting sleeve 3 is rotatably connected to the outer side of the screw rod 2, a limit pin 4 is connected in the connecting sleeve 3 through threads, an annular groove 5 is formed in the screw rod 2, the limit pin 4 is connected in the annular groove 5 in a sliding manner, and the screw rod 2 and the connecting sleeve 3 are connected by arranging the annular groove 5 to be matched with the limit pin 4.

Referring to fig. 2, a support plate 6 is welded on the connecting sleeve 3, a hook 7 is welded on the support plate 6, a screw rod 8 is connected in the support plate 6 through threads, the screw rod 8 is made of metal, the screw rod 8 is movably connected with the hook 7, and the screw rod 8 is matched with the hook 7 to be sealed.

Please refer to fig. 2, fig. 4, sliding connection has a bolt 9 in the connecting block 1, welding has a stop dog 10 on the bolt 9, stop dog 10 and connecting block 1 sliding connection, through setting up stop dog 10, it is spacing to bolt 9, a plurality of spacing grooves 11 have been seted up on the screw rod 2, a plurality of spacing grooves 11 are the distribution of annular array on the screw rod 2, sliding connection has bolt 9 in the spacing groove 11, through setting up spacing groove 11, it is spacing to bolt 9, slider 12 has been fixed to cup jointed in the outside of bolt 9, storage tank 13 has been seted up in the connecting block 1, sliding connection has slider 12 in the storage tank 13, the outside sliding connection of bolt 9 has bellows 14, the one end and the connecting block 1 of bellows 14 bond, the other end and the slider 12 of bellows 14 bond, through setting up bellows 14, make slider 12 be convenient for reset.

The utility model discloses the concrete implementation process as follows: during the use, to connect the rope and hang on couple 7, manual rotation lead screw 8 and supporting disk 6, and then make lead screw 8 get into in the couple 7, and then it is spacing to connecting the rope, rotate through adapter sleeve 3 and screw rod 2 and connect, make couple 7 can rotate the regulation, peg graft through lead screw 8 and get into in the couple 7, and then spacing to connecting the rope, make to connect the difficult 7 internal pine of following couple of rope and take off, do the screw motion through rotating screw rod 2 and connecting block 1, and then tighten up the connection rope, then peg graft through bolt 9 and get into spacing groove 11, through 14 elastic reaction of ripple cover, make bolt 9 peg graft and get into spacing groove 11, and then carry on spacingly between screw rod 2 and the connecting block 1, and then make to connect stably between connecting block 1 and the screw rod 2, avoid not hard up.

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. The utility model provides a turnbuckle with prevent connecting rope and break away from function, includes connecting block (1), its characterized in that: there are screw rod (2) through threaded connection in connecting block (1), the outside of screw rod (2) is rotated and is connected with adapter sleeve (3), there is spacer pin (4) through threaded connection in adapter sleeve (3), the welding has supporting disk (6) on adapter sleeve (3), the welding has couple (7) on supporting disk (6), there is lead screw (8) through threaded connection in supporting disk (6), sliding connection has bolt (9) in connecting block (1), a plurality of spacing grooves (11) have been seted up on screw rod (2), slider (12) have been fixed to cup joint in the outside of bolt (9), storage tank (13) have been seted up in connecting block (1), sliding connection has slider (12) in storage tank (13), the outside sliding connection of bolt (9) has ripple cover (14).

2. The turnbuckle with the function of preventing the connecting rope from being separated according to claim 1, wherein: the screw rod (2) is provided with an annular groove (5), and the annular groove (5) is connected with a limiting pin (4) in a sliding mode.

3. The turnbuckle with the function of preventing the connecting rope from being separated according to claim 1, wherein: the lead screw (8) is made of metal materials, and the lead screw (8) is movably connected with the hook (7).

4. The turnbuckle with the function of preventing the connecting rope from being separated according to claim 1, wherein: a stop block (10) is welded on the bolt (9), and the stop block (10) is connected with the connecting block (1) in a sliding mode.

5. The turnbuckle with the function of preventing the connecting rope from being separated according to claim 1, wherein: a plurality of spacing groove (11) are the distribution of annular array on screw rod (2), sliding connection has bolt (9) in spacing groove (11).

6. The turnbuckle with the function of preventing the connecting rope from being separated according to claim 1, wherein: one end of the corrugated sleeve (14) is bonded with the connecting block (1), and the other end of the corrugated sleeve (14) is bonded with the sliding block (12).