CN216334759U

CN216334759U - Adjustable corner wheel with guiding function

Info

Publication number: CN216334759U
Application number: CN202123090036.8U
Authority: CN
Inventors: 王东; 胡思旭
Original assignee: Qingdao Kaisheng Environmental Protection Equipment Manufacturing Co ltd
Current assignee: Qingdao Kaisheng Environmental Protection Equipment Manufacturing Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-04-19
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses an adjustable corner wheel with a guiding function, which comprises an installation box, wherein the bottom of the installation box is connected with a suspension rotating shaft in a penetrating and rotating mode, the bottom of the suspension rotating shaft is welded with a steering wheel box, the bottom of the steering wheel box is provided with two wire inlet and outlet holes in a penetrating mode, the inner wall of the steering wheel box is connected with a steering main shaft in a rotating mode through a bearing, the side wall of the steering main shaft is welded with a steering corner wheel, the bottom of the installation box is provided with a wire inlet and outlet guiding mechanism corresponding to the positions of the two wire inlet and outlet holes, and a rotation adjusting mechanism is arranged inside the installation box. In this device, the friction of equipment border position changes the rolling friction from sliding friction into, very big reduction the wearing and tearing of wheel rope, improved the life of wheel rope by a wide margin for thereby equipment direction with turn to the use and obtain life's support and can high-efficiently utilize.

Description

Adjustable corner wheel with guiding function

Technical Field

The utility model relates to the technical field of conveying systems, in particular to an adjustable corner wheel with a guiding function.

Background

The corner pulley is one of the common devices in the market at present, and is widely applied to a conveying system for articles in places such as high-altitude operation or markets;

most of the existing guide wheel structures are directly fixedly installed, the direction of the guide wheel cannot be adjusted, and unnecessary abrasion and stress are often brought to a steel wire rope when the installation position and the direction of the guide wheel are uncertain;

and the conveying rope can jump or be separated from the pulley due to the change of the direction and the position of the load when moving on the pulley, thereby bringing the danger of safe use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defect of high abrasion in the prior art, and provides an adjustable corner wheel with a guiding function.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a corner wheel with adjustable direction function, includes the install bin, the bottom of install bin runs through to rotate and is connected with and suspends the pivot in midair, the bottom welding that suspends the pivot in midair has the steering wheel box, the bottom of steering wheel box runs through to have seted up two business turn over wire holes, the inner wall that turns to the wheel box rotates through the bearing and is connected with the steering main shaft, the lateral wall welding that turns to the main shaft has the steering wheel, the bottom of install bin is equipped with the business turn over guiding mechanism who corresponds with two business turn over wire hole positions, the inside of install bin is equipped with gyration guiding mechanism.

Preferably, an adjusting groove is formed in the side wall of the steering wheel box in a penetrating mode, a sealing cover plate is abutted to the inner wall of the adjusting groove, and the sealing cover plate is made of a permanent magnet.

Preferably, business turn over guiding mechanism is including welding in the stand pipe of installation box bottom, the bottom welding of stand pipe has a plurality of interval spliced poles, and is a plurality of the bottom of interval spliced pole has universal gyration ring jointly welded.

Preferably, the side wall cover of universal gyration ring is equipped with a plurality of interval leading wheel covers, every interval leading wheel cover all is located the clearance of two interval spliced poles, the stand pipe is with the business turn over line hole intercommunication of corresponding position.

Preferably, the rotation adjusting mechanism comprises an adjusting self-locking motor welded to the bottom of the installation box, an output shaft of the adjusting self-locking motor penetrates through the bottom of the installation box and is welded with a driving adjusting gear, a driven adjusting gear is welded to the top of the hanging rotating shaft, and the driving adjusting gear and the driven adjusting gear are meshed with each other.

Preferably, the number of teeth of the driving adjusting gear is far less than that of the driven adjusting gear, and an output shaft of the adjusting self-locking motor is in a non-rotatable self-locking state when the adjusting self-locking motor is powered off and stopped.

Compared with the prior art, the utility model has the advantages that:

1. in the device, the sealing cover plate is taken down, so that the mounting box can be opened, the head part of the wheel rope can manually and quickly bypass the steering angle wheel after entering the mounting box, the wheel rope can be quickly mounted, and the part of the wheel rope, which is positioned in the steering angle wheel, is positioned in the mounting box after the mounting is finished, so that the effective sealing treatment is obtained, the wheel rope cannot be separated from the steering angle wheel, the stability of the wheel rope is ensured, the good rolling transmission is ensured, and the abrasion of the wheel rope is reduced;

2. in the device, the driven adjusting gear is driven to rotate through the meshing of the gears, and then the suspension rotating shaft drives the steering wheel box to deflect, so that the input and output angles of the wheel rope are adjusted, the actual conduction is facilitated, and the abrasion of the wheel rope is reduced;

3. in this device, the friction of equipment border position changes the rolling friction from sliding friction into, very big reduction the wearing and tearing of wheel rope, improved the life of wheel rope by a wide margin for thereby equipment direction with turn to the use and obtain life's support and can high-efficiently utilize.

Drawings

Fig. 1 is a schematic structural diagram of an adjustable corner wheel with a guiding function according to the present invention.

Fig. 2 is a schematic half-sectional view of an adjustable corner wheel with a guiding function according to the present invention.

Fig. 3 is a schematic structural diagram of a guide tube portion in an adjustable corner wheel with a guide function according to the present invention.

Fig. 4 is a schematic bottom view of a guide tube portion of an adjustable caster with a guide function according to the present invention.

In the figure: the device comprises an installation box 1, a suspension rotating shaft 2, a steering wheel box 3, an inlet and outlet wire hole 4, a guide pipe 5, a steering main shaft 6, a steering angle wheel 7, an adjusting groove 8, a sealing cover plate 9, a driven adjusting gear 10, a driving adjusting gear 11, an adjusting self-locking motor 12, an interval connecting column 13, a universal rotating ring 14 and an interval guide wheel sleeve 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an adjustable corner wheel with guiding function comprises an installation box 1, the bottom of the installation box 1 is connected with a suspension rotating shaft 2 in a penetrating and rotating mode, a steering wheel box 3 is welded at the bottom of the suspension rotating shaft 2, two wire inlet and outlet holes 4 are formed in the bottom of the steering wheel box 3 in a penetrating and rotating mode, the inner wall of the steering wheel box 3 is connected with a steering main shaft 6 in a rotating mode through a bearing, a steering corner wheel 7 is welded on the side wall of the steering main shaft 6, an inlet and outlet guiding mechanism corresponding to the positions of the two wire inlet and outlet holes 4 is arranged at the bottom of the installation box 1, and a rotation adjusting mechanism is arranged inside the installation box 1.

The lateral wall of the steering wheel box 3 is penetrated and provided with an adjusting groove 8, the inner wall of the adjusting groove 8 is abutted to a sealing cover plate 9, the sealing cover plate 9 is made of a permanent magnet, the sealing cover plate 9 is opened to operate the inside of the steering wheel box 3, and therefore the steering wheel 7 can be quickly, accurately and conveniently sleeved with a wheel rope.

The in-out guide mechanism comprises a guide pipe 5 welded at the bottom of the installation box 1, a plurality of interval connecting columns 13 are welded at the bottom of the guide pipe 5, and universal rotary rings 14 are welded at the bottoms of the interval connecting columns 13 together; the lateral wall cover of universal gyration ring 14 is equipped with a plurality of interval leading wheel cover 15, and every interval leading wheel cover 15 all is located the clearance of two interval spliced poles 13, and the stand pipe 5 communicates with the business turn over wire hole 4 that corresponds the position, and the shaft diameter of wheel rope is greater than the clearance of two interval leading wheel covers 15, so the wheel rope can obtain the roll transmission of interval leading wheel cover 15 all the time, can reduce the wearing and tearing that receive when the wheel rope changes the angle by a wide margin.

The rotation adjusting mechanism comprises an adjusting self-locking motor 12 welded to the bottom of the installation box 1, an output shaft of the adjusting self-locking motor 12 penetrates through the bottom of the installation box 1 and is welded with a driving adjusting gear 11, a driven adjusting gear 10 is welded to the top of the suspended rotating shaft 2, and the driving adjusting gear 11 and the driven adjusting gear 10 are meshed with each other.

The number of teeth of initiative adjusting gear 11 is far less than driven adjusting gear 10, its output shaft is in the auto-lock state of unable gyration when adjusting auto-lock motor 12 outage and shutting down, adjustment auto-lock motor 12 passes through the gyration of drive gear, realize the adjustment of the 3 directions of steering wheel box, thereby change the rope output direction of the wheel, and then satisfy the actual demand, and it can cut off the power supply auto-lock, in case the direction is confirmed and just can not receive exogenic action and change, and then guarantee long-time transmission stable, and the transmission of gear has the auto-lock ability, and through the setting of drive ratio, the adjustment that can become more meticulous turns to the angle of wheel box 3, thereby satisfy the requirement of becoming more meticulous.

In the utility model, during actual use, the installation box 1 is installed at a position needing a corner, when a wheel rope is installed, the wheel rope enters the installation box 1 from the guide pipe 5 at one side, the guide pipe 5 at the other side is led out, the wheel rope bypasses the steering angle wheel 7, the sealing cover plate 9 is taken down, and the opening of the installation box 1 can be realized, so that the head part of the wheel rope can manually and quickly bypass the steering angle wheel 7 after entering the installation box 1, the wheel rope is quickly installed, and after the installation is finished, the part of the wheel rope, which is positioned in the steering angle wheel 7, is positioned in the installation box 1, and is effectively sealed, so that the wheel rope cannot be separated from the steering angle wheel 7, the stability of the wheel rope is ensured, good rolling transmission is ensured, and the abrasion of the wheel rope is reduced;

when the conduction direction needs to be adjusted, the self-locking adjusting motor 12 can be started to drive the driving adjusting gear 11 to rotate, then the driven adjusting gear 10 is driven to rotate through the meshing of the gears, and then the suspension rotating shaft 2 drives the steering wheel box 3 to deflect, so that the input and output angles of the wheel rope are adjusted, the actual conduction is facilitated, and the abrasion of the wheel rope is reduced;

at the in-process that the wheel rope shifted, the wheel rope is from other angles when entering stand pipe 5, will with the interval leading wheel cover 15 contact of stand pipe 5 bottom, thereby receive the rotation of interval leading wheel cover 15 and unload the power, make the wheel rope can enter into inside 5 stand pipes from arbitrary angle, and change sliding friction into rolling friction with the friction of equipment border position, very big reduction the wearing and tearing of wheel rope, the life of wheel rope has been improved by a wide margin, thereby make equipment direction and the support that turns to the use and obtain life can high-efficient the utilization.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an adjustable corner wheel with direction function, includes install bin (1), its characterized in that, the bottom of install bin (1) is run through to rotate and is connected with and suspends pivot (2) in midair, the bottom welding that suspends pivot (2) in midair has steering wheel box (3), steering wheel box (3)'s bottom is run through and has been seted up two and advance wire hole (4), the inner wall that turns to wheel box (3) rotates through the bearing and is connected with steering spindle (6), the lateral wall welding that turns to spindle (6) has steering wheel (7), the bottom of install bin (1) is equipped with the business turn over guiding mechanism who corresponds with two business turn over wire hole (4) positions, the inside of install bin (1) is equipped with gyration guiding mechanism.

2. The adjustable corner wheel with the guide function according to claim 1, characterized in that an adjusting groove (8) is formed through the side wall of the steering wheel box (3), a sealing cover plate (9) is abutted against the inner wall of the adjusting groove (8), and the sealing cover plate (9) is made of a permanent magnet.

3. The adjustable corner wheel with the guiding function according to claim 1, wherein the in-out guiding mechanism comprises a guiding tube (5) welded to the bottom of the installation box (1), a plurality of spaced connection columns (13) are welded to the bottom of the guiding tube (5), and a universal swivel ring (14) is welded to the bottom of the plurality of spaced connection columns (13) together.

4. The adjustable corner wheel with the guiding function according to claim 3, wherein the side wall of the universal swivel ring (14) is sleeved with a plurality of spaced guide wheel sleeves (15), each spaced guide wheel sleeve (15) is located in the gap between two spaced connecting columns (13), and the guide pipes (5) are communicated with the inlet and outlet wire holes (4) at corresponding positions.

5. The adjustable corner wheel with the guiding function according to claim 1, wherein the rotation adjusting mechanism comprises an adjusting self-locking motor (12) welded to the bottom of the installation box (1), an output shaft of the adjusting self-locking motor (12) penetrates through the bottom of the installation box (1) and is welded with a driving adjusting gear (11), a driven adjusting gear (10) is welded to the top of the suspension rotating shaft (2), and the driving adjusting gear (11) and the driven adjusting gear (10) are meshed with each other.

6. The adjustable corner wheel with guiding function according to claim 5, characterized in that the number of teeth of the driving adjusting gear (11) is much smaller than that of the driven adjusting gear (10), and the output shaft of the adjusting self-locking motor (12) is in a non-rotatable self-locking state when the adjusting self-locking motor is powered off and stopped.