CN210825205U

CN210825205U - Automatic wire winding device capable of lifting synchronously with suspender

Info

Publication number: CN210825205U
Application number: CN201921566862.5U
Authority: CN
Inventors: 于文斌; 姚涛; 姜华; 陈友建
Original assignee: Jiangsu Yuanfeng Intelligent Technology Co ltd
Current assignee: Jiangsu Yuanfeng Intelligent Technology Co ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-06-23
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses an automatic spooler that goes up and down with jib in step, including jib and pulley, top end fixedly connected with pulley support on the jib, pulley support rotates with the pulley through the round pin axle and is connected, pulley support's the other end rotation that pulley support was kept away from to the jib is connected with starter motor box and receives the line cover, starter motor box inside is fixed with starter motor, starter motor's output shaft fixedly connected with threaded rod, fixedly connected with worm on the threaded rod, starter motor's one end threaded connection is kept away from to the threaded rod has the screw sleeve, starter motor's one end and jib fixed connection are kept away from to the screw sleeve. The utility model discloses a set up starter motor, worm wheel, threaded rod, worm and threaded sleeve for worm wheel and threaded sleeve can go on in step, thereby make lifting rope and jib can realize synchronous, have solved the lifting rope in the reality and have leaded to shrink and jib lift asynchronous problem because of too fast or too slow.

Description

Automatic wire winding device capable of lifting synchronously with suspender

Technical Field

The utility model relates to an automatic technical field specifically is an automatic spooler that goes up and down in step with jib.

Background

The jib belongs to the visible device everywhere in the life, mainly uses it to hang and send some things, and the more relaxed some objects of conveying of help mankind, influence the experience effect of jib between the lifting rope shrink of jib, some lifting ropes need the pure manual work of people to receive on the market, and some lifting ropes then lead to the lifting rope shrink asynchronous because too fast or too slow, bring many puzzlements for the human.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an automatic spooler that goes up and down with jib in step, the utility model discloses a set up starter motor, worm wheel, threaded rod, worm and threaded sleeve for worm wheel and threaded sleeve can go on in step, thereby make lifting rope and jib can realize synchronous, solved among the reality lifting rope because of too fast or lead to shrink and jib go up and down asynchronous problem too slowly.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an automatic wire rewinding device capable of synchronously lifting with a suspender comprises the suspender and a pulley, wherein a pulley support is fixedly connected to the top end of the suspender, the pulley support is rotatably connected with the pulley through a pin shaft, the other end of the suspender, which is far away from the pulley support, is rotatably connected with a starting motor box and a wire rewinding cover, a starting motor is fixed inside the starting motor box, a threaded rod is fixedly connected to an output shaft of the starting motor, a worm is fixedly connected to the threaded rod, a threaded sleeve is connected to one end, which is far away from the starting motor, of the threaded rod in a threaded manner, one end, which is far away from the starting motor, of the threaded sleeve is fixedly connected with the suspender, the worm is connected with a first worm wheel through a worm wheel, the first worm wheel is meshed with a second worm wheel for transmission, the second worm wheel is fixedly connected to a wire rewinding wheel, an output shaft of the motor is rotatably connected with a pipe wheel.

Preferably, the pin shaft is fixedly connected with the pulley support, and a wire clamp is fixedly connected to the pin shaft.

Preferably, the wire retractor cover is located above the starter motor box.

Preferably, the tail end of the lifting rope is connected with a lifting hook.

Preferably, the first worm wheel and the take-up pulley are respectively connected to the first rotating shaft and the second rotating shaft in a rotating mode, and the first rotating shaft and the second rotating shaft are fixedly connected with the hanging rod.

Preferably, the pipe wheel is rotatably connected with a wire blocking clamp.

(III) advantageous effects

The utility model provides an automatic spooler with jib synchronous rising possesses following beneficial effect:

the utility model discloses a set up starter motor, threaded rod, threaded sleeve, worm wheel and worm, realized the synchronous lift of jib and spooler, solved current jib and spooler lift asynchronous problem, starter motor work drives the threaded rod and rotates, and the threaded rod passes through the threaded sleeve and makes the jib realize going up and down, and meanwhile the threaded rod passes through the worm and drives the worm wheel rotation, and the worm wheel rotates and makes the lifting rope go up and down simultaneously to this solves jib and lifting rope lift asynchronous problem.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

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

FIG. 3 is a view showing an internal structure at A of FIG. 1 according to the present invention;

fig. 4 is an enlarged view of the structure of fig. 3B according to the present invention;

fig. 5 is an enlarged view of the structure of fig. 3C according to the present invention;

fig. 6 is an enlarged view of the structure at D in fig. 2 according to the present invention.

The reference numbers in the figures are: 1. a boom; 2. a pulley bracket; 3. a pin shaft; 4. a pulley; 5. a lifting rope; 6. A hook; 7. starting a motor box; 8. starting the motor; 9. a threaded rod; 10. a threaded sleeve; 11. a take-up cover; 12. a take-up pulley; 13. a second worm gear; 14. a first worm gear; 15. a second rotating shaft; 16. a first rotating shaft; 17. a line card; 18. a worm; 19. a motor; 20. a tube wheel; 21. and (5) line blocking.

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.

As shown in fig. 1-6, the utility model provides a technical solution: an automatic wire winder synchronously lifting with a suspender comprises a suspender 1 and a pulley 4, wherein the top end of the suspender 1 is fixedly connected with a pulley support 2, the pulley support 2 is rotatably connected with the pulley 4 through a pin shaft 3, the pin shaft 3 is fixedly connected with the pulley support 2, and a wire clamp 17 is fixedly connected on the pin shaft 3, the wire clamp 17 can limit the position of a lifting rope 5, so that the lifting rope 5 is more attached to the pulley 4 in the using process, the other end of the suspender 1, which is far away from the pulley support 2, is rotatably connected with a starting motor box 7 and a wire take-up cover 11, the starting motor box 7 and the wire take-up cover 11 can be rotatably opened along one side, the wire take-up cover 11 is positioned above the starting motor box 7, the starting motor box 7 and the wire take-up cover 11 can play a role in protecting and blocking internal mechanisms in work or at ordinary times, a starting motor 8 is fixed, a worm 18 is fixedly connected to the threaded rod 9, a threaded sleeve 10 is in threaded connection with one end of the threaded rod 9, which is far away from the starter motor 8, one end of the threaded sleeve 10, which is far away from the starter motor 8, is fixedly connected with the suspension rod 1, the suspension rod 1 is a telescopic suspension rod and extends and retracts along with the movement of the threaded sleeve 10, the threaded sleeve 10 drives the suspension rod to move up and down under the reaction of the threaded rod 9, the worm 18 is in worm wheel connection with a first worm wheel 14, the first worm wheel 14 is in meshing transmission with a second worm wheel 13, the second worm wheel 13 is fixedly connected with a take-up wheel 12, the first worm wheel 14 and the take-up wheel 12 are respectively in rotating connection with a first rotating shaft 16 and a second rotating shaft 15, the first rotating shaft 16 and the second rotating shaft 15 are both fixedly connected with the suspension rod 1, the pulley 4 is in linear connection with the take-up wheel 12 through, the output shaft of motor 19 rotates and is connected with pipe wheel 20, rotates on pipe wheel 20 and is connected with and hinders the ply-yarn drill 21, hinders ply-yarn drill 21 and can be when motor 19 starts with the separation of lifting rope 5 on the pipe wheel 20 of motor 1 for lifting rope 5 twines around motor 19, realizes the flexible of lifting rope 5 in the course of the work.

The working principle is as follows: during the use, open starter motor 8, make threaded rod 9 rotate, threaded rod 9 acts on with threaded sleeve 10, make jib 1 realize going up and down, meanwhile threaded rod 9 drives worm 18 and rotates, worm 18 drives second worm wheel 13 round second pivot 15 with the transmission of first worm wheel 14 and rotates, and then drive take-up pulley 12 and rotate and realize the synchronous lift of jib 1 and lifting rope 5, in operation, rotate and hinder ply-yarn drill 21, make motor 19 when rotating, lifting rope 5 can round 20 windings of tube wheel, realize lifting rope 5's lift shrink among the course of the work, after finishing using, will hinder ply-yarn drill 21 and reset, lifting rope 5 also can reset simultaneously, open starter motor 8 this moment, jib 1 and lifting rope 5 then synchronous lift is withdrawed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 an automatic spooler that goes up and down with jib in step, includes jib (1) and pulley (4), its characterized in that: the top end fixedly connected with pulley support (2) on jib (1), pulley support (2) rotates through round pin axle (3) and pulley (4) to be connected, pulley support (2) is kept away from to jib (1) the other end rotates and is connected with starter motor box (7) and receipts line cover (11), starter motor box (7) inside is fixed with starter motor (8), the output shaft fixedly connected with threaded rod (9) of starter motor (8), fixedly connected with worm (18) on threaded rod (9), the threaded rod (9) keep away from one end threaded connection of starter motor (8) has threaded sleeve (10), the one end and jib (1) fixed connection of starter motor (8) are kept away from to threaded sleeve (10), worm wheel connection between worm (18) and first worm wheel (14), meshing transmission between first worm wheel (14) and second worm wheel (13), the wire winding device is characterized in that the second worm wheel (13) is fixedly connected to the wire winding wheel (12), the pulley (4) and the wire winding wheel (12) are linearly connected through a lifting rope (5), a motor (19) is fixedly connected to the outer wall of the hanger rod (1), and an output shaft of the motor (19) is rotatably connected with a pipe wheel (20).

2. The automatic wire rewinding device capable of ascending and descending synchronously with the boom as claimed in claim 1, wherein: the pin shaft (3) is fixedly connected with the pulley support (2) and a wire clamp (17) is fixedly connected to the pin shaft (3).

3. The automatic wire rewinding device capable of ascending and descending synchronously with the boom as claimed in claim 1, wherein: the wire take-up cover (11) is positioned above the starting motor box (7).

4. The automatic wire rewinding device capable of ascending and descending synchronously with the boom as claimed in claim 1, wherein: the tail end of the lifting rope (5) is connected with a lifting hook (6).

5. The automatic wire rewinding device capable of ascending and descending synchronously with the boom as claimed in claim 1, wherein: the first worm wheel (14) and the take-up pulley (12) are respectively connected to a first rotating shaft (16) and a second rotating shaft (15) in a rotating mode, and the first rotating shaft (16) and the second rotating shaft (15) are both fixedly connected with the hanging rod (1).

6. The automatic wire rewinding device capable of ascending and descending synchronously with the boom as claimed in claim 1, wherein: the pipe wheel (20) is rotatably connected with a wire blocking clamp (21).