CN220566418U

CN220566418U - Rolling self-tightening riding wheel assembly

Info

Publication number: CN220566418U
Application number: CN202321154562.2U
Authority: CN
Inventors: 朱维平; 周松
Original assignee: Anhui Yuxin Hydraulic Technology Co ltd
Current assignee: Anhui Yuxin Hydraulic Technology Co ltd
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2024-03-08
Anticipated expiration: 2033-05-15

Abstract

The utility model relates to the field of riding wheels, in particular to a rolling self-tightening riding wheel assembly, which comprises a transversely arranged fixed plate, wherein an installation block is fixedly arranged on the upper end surface of the fixed plate, a sleeve which rotates to penetrate through the installation block is transversely arranged above the fixed plate, a rotating shaft is transversely rotatably arranged on the inner side wall of the sleeve, a riding wheel is fixedly sleeved on the outer side wall of the rotating shaft, a limiting block is fixedly arranged on the outer side wall of the sleeve, the limiting block movably penetrates through the installation block, a groove is transversely formed in the outer side wall of the limiting block, a clamping block is transversely and fixedly arranged on the inner wall of the groove through a spring, and the clamping block is in sliding fit with the inner side wall of the groove.

Description

Rolling self-tightening riding wheel assembly

Technical Field

The utility model relates to the field of riding wheels, in particular to a rolling self-tightening riding wheel assembly.

Background

The installation of current riding wheel utilizes external subassembly to carry out auxiliary installation more, and the installation of a riding wheel needs to be equipped with more mounting screw nut etc. thing, not only makes the installation connection of riding wheel become troublesome like this, delays time, also can consume more manpowers when carrying the complete sets of parts of riding wheel simultaneously, needs the improvement.

Disclosure of Invention

The utility model aims to solve the defects in the background technology and provides a rolling self-tightening riding wheel assembly.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a roll from tight formula riding wheel assembly, includes the fixed plate that transversely sets up, fixed plate up end fixed mounting has the installation piece, the fixed plate top transversely is provided with the sleeve that rotates and runs through the installation piece, the pivot is installed in the horizontal rotation of sleeve inside wall, the riding wheel has been cup jointed to the fixed cover of pivot lateral wall, sleeve lateral wall fixed mounting has the stopper, stopper activity runs through the installation piece, the stopper lateral wall transversely sets up flutedly, the recess inner wall passes through the horizontal fixed mounting of spring has the joint piece, joint piece and recess inside wall sliding fit, joint piece movable embedding installation piece, the joint piece is connected with joint cancellation mechanism.

Preferably, the clamping canceling mechanism comprises a rotating ring rotatably arranged on the outer side wall of the sleeve, the clamping block is fixedly connected with the rotating ring through a steel wire penetrating through the limiting block in a sliding mode, and the spring is movably sleeved on the outer side wall of the steel wire.

Preferably, the outer side wall of the rotating ring is fixedly provided with a reversed-V-shaped rotating piece.

Preferably, a limiting ring is fixedly arranged on the side wall of one side of the sleeve, which faces the riding wheel, and the limiting ring is in sliding fit with the mounting block.

Preferably, threaded holes penetrating through the fixing plate are respectively formed in two ends of the upper end face of the fixing plate.

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

through setting up stopper and spacing ring at sleeve lateral wall, reference the calibration for the sleeve can install in the installation piece fast, and makes the joint piece accurately align with the slotted hole that corresponds, convenient and fast, and rotatory swivel becket drives the self-tightening mounting means of joint piece motion simultaneously, reduces the use of screw and other subassemblies, makes the installation dismantlement of device all become more simple and convenient, saves time, and the transport is also more convenient, and the practicality is stronger.

Drawings

FIG. 1 is a schematic diagram of a rolling self-tightening riding wheel assembly according to the present utility model;

FIG. 2 is a schematic diagram of a stopper structure of a rolling self-tightening riding wheel assembly according to the present utility model;

FIG. 3 is an enlarged view of the roller assembly of FIG. 2 at A.

1. A fixing plate; 2. a mounting block; 3. a sleeve; 4. a rotating shaft; 5. a riding wheel; 6. a limiting block; 7. a groove; 8. a spring; 9. a clamping block; 10. a rotating ring; 11. a steel wire; 12. a rotating member; 13. a limiting ring; 14. and (3) a threaded hole.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.

1-3, a roll from tight riding wheel assembly, including the fixed plate 1 of horizontal setting, threaded hole 14 that runs through has been seted up respectively at fixed plate 1 up end both ends, set up threaded hole 14, make the installation fixed of fixed plate 1 more convenient, fixed plate 1 up end fixed mounting has installation piece 2, fixed plate 1 top transversely is provided with the sleeve 3 that rotates and runs through installation piece 2, sleeve 3 inside wall transversely rotates and installs pivot 4, the riding wheel 5 has been cup jointed to pivot 4 lateral wall is fixed, sleeve 3 lateral wall fixed mounting has stopper 6, stopper 6 carries out supplementary calibration, make the concatenation installation of device more convenient, stopper 6 activity runs through installation piece 2, stopper 6 lateral wall transversely has seted up recess 7, the recess 7 inner wall is through the horizontal fixed mounting of spring 8 has joint piece 9, joint piece 9 and recess 7 inside wall sliding fit, joint 9 activity embedding installation piece 2, joint piece 9 is connected with joint cancellation mechanism, this device carries out spacing installation to sleeve 3 through setting up stopper 6 and spacing ring 13, make sleeve 3's installation more swift convenient, and utilize joint piece 9 to carry out on the sweet a sweet roll of a sweet section of thick bamboo of control 10 with installation of a sweet 3, realization is convenient.

Specifically, joint cancellation mechanism is including rotating the swivel becket 10 of installing at sleeve 3 lateral wall, joint piece 9 runs through the steel wire 11 and swivel becket 10 fixed connection of stopper 6 through the slip, spring 8 activity cup joints at steel wire 11 lateral wall, through setting up steel wire 11 cooperation swivel becket 10, rotatory swivel becket 10 accessible steel wire 11 pulling joint piece 9 motion for the cancellation of joint is more swift convenient, swivel becket 10 lateral wall fixed mounting has the rotor 12 of door type, rotor 12 makes the rotatory operation of sleeve 3 more convenient.

More specifically, the sleeve 3 is towards one side lateral wall fixed mounting of riding wheel 5 and is had spacing ring 13, spacing ring 13 and installation piece 2 sliding fit, and spacing ring 13 is used for spacing sleeve 3, makes things convenient for joint piece 9 to align with the slotted hole that corresponds for the installation is more convenient simple.

When the device is installed, the rotating piece 12 is rotated firstly, the rotating piece 12 drives the rotating ring 10 to rotate, the clamping block 9 is pulled to move through the steel wire 11 by the rotating ring 10 to enable the clamping block 9 to move towards the inner side of the groove 7 against the resistance of the spring, then the sleeve 3 is inserted into the installation block 2, the limiting ring 13 is enabled to be in abutting contact with the installation block 2, then the rotating piece 12 is loosened, and the clamping block 9 moves towards the outer side of the groove 7 under the pushing of the spring 8 and is clamped and fixed with the installation block 2, so that the installation is completed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a roll from tight riding wheel assembly, includes fixed plate (1) of horizontal setting, its characterized in that: the utility model discloses a fixed plate, including fixed plate (1), fixed plate (1) top transversely is provided with and rotates sleeve (3) that runs through installation piece (2), pivot (4) are installed in the lateral rotation of sleeve (3) inside wall, riding wheel (5) have been cup jointed to pivot (4) lateral wall fixed mounting, sleeve (3) lateral wall fixed mounting has stopper (6), stopper (6) movable run through installation piece (2), recess (7) have transversely been seted up to stopper (6) lateral wall, recess (7) inner wall has joint piece (9) through spring (8) transversely fixed mounting, joint piece (9) and recess (7) inside wall sliding fit, joint piece (9) movable embedding installation piece (2), joint piece (9) are connected with joint cancellation mechanism.

2. The rolling self-tightening idler assembly of claim 1, wherein: the clamping canceling mechanism comprises a rotating ring (10) rotatably arranged on the outer side wall of the sleeve (3), the clamping block (9) is fixedly connected with the rotating ring (10) through a steel wire (11) penetrating through the limiting block (6) in a sliding mode, and the spring (8) is movably sleeved on the outer side wall of the steel wire (11).

3. The rolling self-tightening idler assembly of claim 2, wherein: the outer side wall of the rotating ring (10) is fixedly provided with a reversed-V-shaped rotating piece (12).

4. The rolling self-tightening idler assembly of claim 1, wherein: a limiting ring (13) is fixedly arranged on the side wall of one side of the sleeve (3) facing the riding wheel (5), and the limiting ring (13) is in sliding fit with the mounting block (2).

5. The rolling self-tightening idler assembly of claim 1, wherein: threaded holes (14) penetrating through the two ends of the upper end face of the fixed plate (1) are respectively formed _。