CN218434486U

CN218434486U - Catenary hanger with conveying mechanism

Info

Publication number: CN218434486U
Application number: CN202222726329.9U
Authority: CN
Inventors: 刘军; 宋连信; 刘红; 姜文茹
Original assignee: Qingdao Jixin Machinery Equipment Co ltd
Current assignee: Qingdao Jixin Machinery Equipment Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-02-03
Anticipated expiration: 2032-10-17

Abstract

The utility model provides a catenary hoist with conveying mechanism relates to catenary hoist technical field, including electronic slide rail, be provided with the pulley between the electronic slide rail, the bottom of pulley is equipped with the supporting seat admittedly, it is connected with two-way lead screw to rotate between the supporting seat, the top surface of supporting seat is equipped with the motor admittedly, the output fixedly connected with driving gear of motor, the surface of two-way lead screw is located middle part position department and is equipped with driven gear admittedly, the surface rotation of two-way lead screw has the carriage, during the in-service use, through setting up electronic slide rail, pulley, supporting seat, two-way lead screw, motor, driving gear, driven gear, carriage, catenary, lifting hook and spacing spout, utilizes the two-way lead screw pivoted mode of control, makes its surface carriage remove to the effect of adjusting bottom catenary and lifting hook interval has been played, makes people can do benefit to the not hoisting of the thing of lifting by crane of different specifications size according to actual use.

Description

Catenary hanger with conveying mechanism

Technical Field

The utility model relates to a catenary hoist technical field especially relates to a catenary hoist with conveying mechanism.

Background

The lifting appliance is a device for lifting a heavy object in lifting machinery, the most common lifting appliance for lifting finished objects is a lifting hook, a lifting belt, other lifting rings, a lifting sucker, a clamp, a fork and the like, and the lifting appliance is widely applied to the lifting and hoisting industry.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a catenary hanger with a conveying mechanism.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a braced chain hoist with conveying mechanism, includes electronic slide rail, be provided with the pulley between the electronic slide rail, the bottom of pulley is equipped with the supporting seat admittedly, it is connected with two-way lead screw to rotate between the supporting seat, the top surface of supporting seat is equipped with the motor admittedly, the output fixedly connected with driving gear of motor, driven gear is equipped with admittedly to the surface of two-way lead screw in middle part position department, the rotation of surface of two-way lead screw has the carriage, the braced chain is equipped with between the carriage, the lifting hook is equipped with admittedly to the bottom of braced chain, spacing spout has been seted up to the bottom of supporting seat, carriage and spacing spout sliding connection.

In order to adjust the lifting hook interval, the utility model discloses the improvement has, the both ends of two-way lead screw all are provided with the screw thread, and the opposite direction of screw thread.

In order to make the two-way lead screw rotate, the utility model discloses the improvement has, the driving gear sets up between the supporting seat, the driving gear rotates with the supporting seat to be connected.

In order to make the carriage normally remove, the utility model discloses the improvement has, the inside of carriage also is provided with the screw thread, and the screw thread meshes with two-way lead screw mutually.

In order to protect the lifting hook surface, the utility model discloses the improvement has, the surface of lifting hook is provided with protector, protector include the rubber pad, the rubber pad sets up the surface at the lifting hook, magic subsides are equipped with to one side of rubber pad, magic subsides No. two are equipped with admittedly to one side of a magic subsides.

In order to improve the firmness of the rubber pad, the utility model discloses the improvement has, a magic subsides and No. two equal symmetric distributions of magic subsides are at the both ends of rubber pad.

In order to be spacing with the rubber pad, the utility model discloses the improvement has, the both sides of a magic subsides are the hair side, one side of No. two magic subsides is the hook face.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, during the in-service use, through setting up electronic slide rail, pulley, supporting seat, two-way lead screw, motor, driving gear, driven gear, carriage, braced chain, lifting hook and spacing spout, utilize the two-way lead screw pivoted mode of control, make its surperficial carriage remove to play the effect of adjusting bottom braced chain and lifting hook interval, made people can according to actual conditions with the not hoisting of the object handling that lifts by crane of different specifications sizes, do benefit to in-service use.

2. The utility model discloses in, during the in-service use, through setting up protector, improved the practicality of lifting hook, make it be difficult for producing the wearing and tearing condition in the use, the rubber pad dismouting is convenient simultaneously, makes things convenient for people to change it, does benefit to the in-service use.

Drawings

Fig. 1 is a schematic view of the overall structure of a catenary spreader with a conveying mechanism according to the present invention;

fig. 2 is a bottom view of a catenary spreader with a conveying mechanism according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 of a catenary hanger with a conveying mechanism according to the present invention;

fig. 4 is a schematic partial structural view of a catenary position of fig. 1 of a catenary spreader with a conveying mechanism according to the present invention;

fig. 5 is an enlarged view of a portion B in fig. 4 of a catenary spreader with a conveying mechanism according to the present invention.

Illustration of the drawings:

1. an electric slide rail; 2. a pulley; 3. a supporting base; 4. a bidirectional screw rod; 5. a motor; 6. a driving gear; 7. a driven gear; 8. a carriage; 9. a catenary chain; 10. a hook; 11. a limiting chute; 12. a rubber pad; 13. a first magic tape; 14. no. two magic subsides.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

In a first embodiment, please refer to fig. 1-3, the present invention provides a technical solution: the utility model provides a braced chain hoist with conveying mechanism, including electronic slide rail 1, be provided with pulley 2 between the electronic slide rail 1, the bottom of pulley 2 is equipped with supporting seat 3 admittedly, it is connected with two-way lead screw 4 to rotate between the supporting seat 3, motor 5 is equipped with admittedly to the top surface of supporting seat 3, motor 5's output fixedly connected with driving gear 6, driving gear 6 sets up between supporting seat 3, driving gear 6 rotates with supporting seat 3 to be connected, driven gear 7 is equipped with admittedly to the surface position department in middle part of two-way lead screw 4, through the transmission of driving gear 6 and driven gear 7, make two-way lead screw 4 can rotate steadily.

Referring to fig. 1-2, a sliding frame 8 is rotated on the surface of a bidirectional screw rod 4, threads are also arranged inside the sliding frame 8 and are engaged with the bidirectional screw rod 4, the sliding frame 8 is internally provided with the threads so as to normally move on the surface of the bidirectional screw rod 4, the two ends of the bidirectional screw rod 4 are provided with the threads in opposite directions, the sliding frame 8 on the surface can move in opposite directions by arranging the bidirectional screw rod 4 with opposite threads, a suspension chain 9 is arranged between the sliding frames 8, a lifting hook 10 is fixedly arranged at the bottom end of the suspension chain 9, a limit sliding groove 11 is arranged at the bottom of the supporting seat 3, and the sliding frame 8 is slidably connected with the limit sliding groove 11.

In the second embodiment, referring to fig. 4-5, a protection device is disposed on the surface of the hook 10, the protection device includes a rubber pad 12, the rubber pad 12 is disposed on the surface of the hook 10, a first magic tape 13 is mounted on one side of the rubber pad 12, a second magic tape 14 is fixedly mounted on one side of the first magic tape 13, the first magic tape 13 and the second magic tape 14 are symmetrically distributed at two ends of the rubber pad 12, and the first magic tape 13 and the second magic tape 14 are symmetrically distributed to limit two sides of the rubber pad 12.

Referring to fig. 4 to 5, both sides of the first velcro tape 13 are hair surfaces, and one side of the second velcro tape 14 is a hook surface, and the first velcro tape 13 and the second velcro tape 14, which are separated from each other by the hair surfaces and the hook surfaces, are arranged so as to be wound around the surface of the hook 10.

The working principle is as follows: by arranging the electric slide rail 1, the pulley 2, the supporting seat 3, the bidirectional screw rod 4, the motor 5, the driving gear 6, the driven gear 7, the sliding seat 8, the suspension chains 9, the lifting hooks 10 and the limit sliding chutes 11, firstly, the hanging objects are butted between two groups of lifting hooks 10, the pulley 2 between the hanging objects can drive the lower suspension chain 9 and the lifting hooks 10 to move on the surfaces thereof by controlling the electric slide rail 1, so as to play a role of conveying the hanging objects, when people need to adjust the distance between the suspension chains 9, only the motor 5 needs to be started, the motor 5 drives the driving gear 6 to rotate between the supporting seat 3, the driving gear 6 drives the driven gear 7 engaged with the driving gear 6 to move, thereby the driven gear 7 drives the bidirectional screw rod 4 to rotate between the supporting seats 3, because the directions of threads at two ends of the bidirectional screw rod 4 are opposite, because the threads meshed with the surface of the bidirectional screw rod 4 are arranged inside the sliding seat 8, at the limit sliding chute 11 at the bottom of the supporting seat 3, the sliding seat 8 drives the bottom suspension chains 9 to drive the bottom suspension chains 9 to move in the sliding seat, the sliding seat can not easily to reduce the distance between the hanging hooks 10 when people need to move, the hanging hooks 10, the hanging objects, the hanging hooks 10 to be installed, the hanging objects can not be moved by using the hanging hooks 10, the rubber pads, then twine No. one magic subsides 13 and No. two magic subsides 14 on lifting hook 10 surface, after a magic subsides 13 coiling several circles, at this moment can be with the hook face adhesion on No. two magic subsides 14 on No. one magic subsides 13 matte surface, played the effect of spacing rubber pad 12.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a catenary hanger with conveying mechanism, includes electronic slide rail (1), its characterized in that: be provided with between electronic slide rail (1) pulley (2), supporting seat (3) are adorned admittedly to the bottom of pulley (2), it is connected with two-way lead screw (4) to rotate between supporting seat (3), motor (5) are adorned admittedly to the top surface of supporting seat (3), the output fixedly connected with driving gear (6) of motor (5), driven gear (7) are adorned admittedly to the surface of two-way lead screw (4) is located middle part position department, the surface rotation of two-way lead screw (4) has carriage (8), be equipped with between carriage (8) braced chain (9), lifting hook (10) are adorned admittedly to the bottom of braced chain (9), spacing spout (11) have been seted up to the bottom of supporting seat (3), carriage (8) and spacing spout (11) sliding connection.

2. The catenary spreader with a conveyor of claim 1, wherein: both ends of the bidirectional screw rod (4) are provided with threads, and the directions of the threads are opposite.

3. The catenary spreader with a conveyor of claim 1, wherein: the driving gear (6) is arranged between the supporting seats (3), and the driving gear (6) is rotationally connected with the supporting seats (3).

4. The catenary spreader with a conveyor of claim 2, wherein: the sliding frame (8) is also internally provided with threads, and the threads are meshed with the bidirectional screw rod (4).

5. The catenary spreader with a conveyor of claim 1, wherein: the surface of lifting hook (10) is provided with protector, protector include rubber pad (12), rubber pad (12) set up on the surface of lifting hook (10), no. one magic subsides (13) are equipped with to one side of rubber pad (12), no. two magic subsides (14) are adorned admittedly to one side of a magic subsides (13).

6. The catenary spreader with a conveyor of claim 5, wherein: the first magic tape (13) and the second magic tape (14) are symmetrically distributed at two ends of the rubber pad (12).

7. The catenary spreader with a conveyor of claim 6, wherein: both sides of the first magic tape (13) are rough surfaces, and one side of the second magic tape (14) is a hook surface.