CN220706359U

CN220706359U - Adjustable high-stability speed reducer interfacing apparatus

Info

Publication number: CN220706359U
Application number: CN202322509981.XU
Authority: CN
Inventors: 徐海涛; 何斌; 丁明阳; 倪宝华
Original assignee: Taixing Haihong Machinery Manufacturing Co ltd
Current assignee: Taixing Haihong Machinery Manufacturing Co ltd
Priority date: 2023-09-15
Filing date: 2023-09-15
Publication date: 2024-04-02
Anticipated expiration: 2033-09-15

Abstract

The utility model relates to the technical field of crane speed reducers, in particular to an adjustable high-stability speed reducer butting device which comprises a speed reducer body, wherein an output end of the speed reducer body is in transmission connection with a butting joint, four groups of sliding grooves are formed in the inner wall of the butting joint, a magnet disc is arranged on the outer surface of the butting joint close to one side, a movable ring is movably arranged on the outer surface of the butting joint close to one side of the magnet disc, four groups of mounting plates are arranged on the corresponding side of the movable ring, screw rods are movably arranged in the four groups of mounting plates, and limiting balls are arranged at the bottom ends of the four groups of screw rods. The problems that the inner diameter of the butt joint is fixed and the butt joint installation of external connecting rods with different outer diameters cannot be met in the existing butt joint can be effectively solved through the arrangement of parts such as the butt joint, the sliding groove, the magnet disc, the movable ring, the mounting plate, the screw, the limiting ball, the sliding rod, the mounting block and the pulley.

Description

Adjustable high-stability speed reducer interfacing apparatus

Technical Field

The utility model relates to the technical field of crane speed reducers, in particular to an adjustable high-stability speed reducer butting device.

Background

The speed reducer is an independent component consisting of a gear drive, a worm drive and a gear-worm drive enclosed in a rigid housing, and is commonly used as a speed reduction transmission between a driving element and a working machine. The speed reducer has the functions of matching the rotating speed and transmitting the torque between the prime motor and the working machine or the actuating mechanism, is widely applied to modern machines, and can be installed in a butt joint mode with an external connecting rod through a butt joint when in use.

However, the existing butt joint has the problem that the inner diameter of the butt joint is a fixed value, and the butt joint installation of external connecting rods with different outer diameters cannot be satisfied, so that corresponding improvement is needed to solve the problems.

Disclosure of Invention

The utility model aims to provide an adjustable high-stability speed reducer butting device so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable high stable speed reducer interfacing apparatus, includes the speed reducer body, the output transmission of speed reducer body is connected with the butt joint, and the inner wall of butt joint has seted up four sets of spouts, the magnet dish is installed to the surface of butt joint near the position of one side, and the surface of butt joint is provided with the removal ring by the position activity of magnet dish one side, four groups mounting panels are installed to the corresponding one side of removal ring, and the inside all activity of four groups mounting panels is provided with the screw rod, four groups limit ball is all installed to the bottom of screw rod, four groups slide bars are installed to the inner wall of removal ring, and four groups of slide bars correspond both sides inner wall and all install the installation piece, four groups the pulley is all installed on the top of installation piece, the outer surface of butt joint is installed the collar near the position of opposite side, and four groups springs are installed to the corresponding one side of collar.

Preferably, the four groups of screws are arranged in a central symmetry way by taking the center point of the butt joint as the center point, and the bottom ends of the four groups of screws penetrate through the inner wall of one side corresponding to the butt joint through corresponding sliding grooves and extend to the inside of the butt joint.

Preferably, the four groups of sliding rods are arranged in a central symmetry way by taking the center point of the butt joint as the center point, and the bottom ends of the four groups of sliding rods penetrate through the inner wall of one side corresponding to the butt joint through corresponding sliding grooves respectively and extend to the inside of the butt joint.

Preferably, the pulley number is eight, eight groups the surface of pulley all laminates with the inner wall of slide bar and sets up.

Preferably, the four groups of springs are equal in size, and the four groups of springs are arranged in a central symmetry mode by taking the center point of the mounting ring as the center point, and the corresponding ends of the four groups of springs are fixed with the corresponding side of the movable ring.

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

the problems that the inner diameter of the butt joint is fixed and the butt joint installation of external connecting rods with different outer diameters cannot be met in the existing butt joint can be effectively solved through the arrangement of parts such as the butt joint, the sliding groove, the magnet disc, the movable ring, the mounting plate, the screw, the limiting ball, the sliding rod, the mounting block and the pulley.

Drawings

Fig. 1 is a schematic perspective view of a main structure of the present utility model.

Fig. 2 is an enlarged schematic view at a in fig. 1.

Fig. 3 is a perspective view of the screw structure of the present utility model.

Fig. 4 is a schematic perspective view of a slide bar structure according to the present utility model.

Fig. 5 is an enlarged schematic view at B in fig. 4.

In the figure: 1. a speed reducer body; 11. butt joint; 12. a chute; 13. a magnet plate; 14. a moving ring; 15. a mounting plate; 16. a screw; 17. a limit ball; 2. a slide bar; 21. a mounting block; 22. a pulley; 3. a mounting ring; 31. and (3) a 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 to 5, the present utility model provides a technical solution: the utility model provides an adjustable high stable speed reducer interfacing apparatus, including speed reducer body 1, the output transmission of speed reducer body 1 is connected with butt joint 11, and four sets of spouts 12 have been seted up to the inner wall of butt joint 11, magnet dish 13 is installed to the surface of butt joint 11 near the position of one side, and the surface of butt joint 11 is provided with the removal ring 14 by the position activity of magnet dish 13 one side, four sets of mounting panels 15 are installed to the correspondence one side of removal ring 14, and the inside of four sets of mounting panels 15 all is movably provided with screw 16, four sets of screw 16 all take the centre point of butt joint 11 as the central point and are the central symmetry setting, and the bottom of four sets of screw 16 runs through respectively through with the corresponding one side inner wall of butt joint 11 through corresponding spout 12 and extends to the inside of butt joint 11, limit ball 17 is all installed to the bottom of four sets of screw 16, at initial state, the corresponding one side of removal ring 14 is adsorbed fixedly with the corresponding one side of magnet dish 13.

Four groups of slide bars 2 are installed on the inner wall of the moving ring 14, installing blocks 21 are installed on the inner walls of the corresponding two sides of the four groups of slide bars 2, pulleys 22 are installed on the top ends of the four groups of installing blocks 21, the number of the pulleys 22 is eight groups, the outer surfaces of the eight groups of pulleys 22 are attached to the inner wall of the slide bars 2, the four groups of slide bars 2 are arranged in a central symmetry mode by taking the center point of the butt joint 11 as the center point, and the bottom ends of the four groups of slide bars 2 penetrate through the inner wall of one side corresponding to the butt joint 11 through corresponding sliding grooves 12 and extend to the inside of the butt joint 11.

The mounting ring 3 is arranged on the outer surface of the butt joint 11 near the position of the other side, four groups of springs 31 are arranged on the corresponding side of the mounting ring 3, the four groups of springs 31 are equal in size, the four groups of springs 31 are arranged in a central symmetry mode by taking the center point of the mounting ring 3 as a center point, and the corresponding ends of the four groups of springs 31 are fixed with the corresponding side of the movable ring 14.

When in use, a user can align the external connecting rod with the inside of the butt joint 11, after that, the user can correspondingly move the movable ring 14 to the corresponding side according to the length of the external connecting rod, so that the corresponding side of the corresponding movable ring 14 can be separated from the corresponding side of the magnet disc 13, meanwhile, the corresponding mounting plate 15 and the corresponding screw 16 can correspondingly move along with the corresponding movable ring, the corresponding sliding rod 2 can correspondingly move in the inside of the corresponding sliding groove 12, so that the corresponding mounting block 21 and the corresponding pulley 22 can correspondingly move along with the corresponding pulley 22, so that the corresponding pulley 22 can correspondingly move in the inside wall of the butt joint 11, so that the movable ring 14 is more stable and is not easy to shake when moving, meanwhile, the corresponding four groups of springs 31 correspondingly contract, and when the movable ring 14 moves to a specified position, the movement of the movable ring 14 can be stopped, after that, the four groups of screws 16 correspondingly rotate, so that the corresponding limiting balls 17 can downwards move along with the corresponding sliding rod, so that the corresponding limiting balls 17 can correspondingly move along with the outer surface of the corresponding limiting balls 17 can correspondingly move in the inside of the butt joint 11, and the external connecting rod can be correspondingly fixed on the outside of the butt joint.

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 an adjustable high stable speed reducer interfacing apparatus, includes speed reducer body (1), its characterized in that: the output transmission of speed reducer body (1) is connected with butt joint (11), and four slide bars (12) have been seted up to the inner wall of butt joint (11), magnet dish (13) are installed to the surface of butt joint (11) near the position of one side, and the surface of butt joint (11) is provided with movable ring (14) by the position activity of magnet dish (13) one side, four sets of mounting panels (15) are installed to the corresponding one side of movable ring (14), and the inside of four sets of mounting panels (15) is all movably provided with screw rod (16), four sets of spacing ball (17) are all installed to the bottom of screw rod (16), four sets of slide bars (2) are installed to the inner wall of movable ring (14), and four sets of installation piece (21) are all installed to the corresponding both sides inner wall of four sets of slide bars (2), four sets of pulley (22) are all installed on the top of installation piece (21), installation ring (3) are installed to the surface of butt joint (11) near the position of opposite side, and four sets of springs (31) are installed to the corresponding one side of installation ring (3).

2. The adjustable high-stability speed reducer butting device according to claim 1, wherein: the four groups of screw rods (16) are arranged in a central symmetry way by taking the center point of the butt joint (11) as the center point, and the bottom ends of the four groups of screw rods (16) penetrate through the inner wall of one side corresponding to the butt joint (11) through corresponding sliding grooves (12) respectively and extend to the inside of the butt joint (11).

3. The adjustable high-stability speed reducer butting device according to claim 1, wherein: the four groups of sliding rods (2) are arranged in a central symmetry way by taking the center point of the butt joint (11) as the center point, and the bottom ends of the four groups of sliding rods (2) penetrate through the inner wall of one side corresponding to the butt joint (11) through corresponding sliding grooves (12) respectively and extend to the inside of the butt joint (11).

4. The adjustable high-stability speed reducer butting device according to claim 1, wherein: the number of the pulleys (22) is eight, and the outer surfaces of the eight pulleys (22) are all attached to the inner wall of the sliding rod (2).

5. The adjustable high-stability speed reducer butting device according to claim 1, wherein: the four groups of springs (31) are equal in size, the four groups of springs (31) are arranged in a central symmetry mode by taking the center point of the mounting ring (3) as the center point, and the corresponding ends of the four groups of springs (31) are fixed with the corresponding side of the movable ring (14).