CN219190004U

CN219190004U - V-shaped bracket for disassembling and assembling rollers

Info

Publication number: CN219190004U
Application number: CN202320133303.5U
Authority: CN
Inventors: 赵洁; 朱敏; 栾贻超
Original assignee: Shandong Guangying Metallurgical Machinery Co ltd
Current assignee: Shandong Guangying Metallurgical Machinery Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-06-16
Anticipated expiration: 2033-02-07

Abstract

The utility model provides a V-shaped bracket for disassembling and assembling rollers, which comprises a fixed bracket, wherein a V-shaped supporting groove is formed in the middle position of the upper part of the fixed bracket. The beneficial effects of the utility model are as follows: through the setting of V type recess board, rubber scratch-proof pad, extension spacing post and lock bolt, be favorable to improving the stability of this bracket to can prevent that the contact position of roller from being scratched.

Description

V-shaped bracket for disassembling and assembling rollers

Technical Field

The utility model belongs to the technical field of roller brackets, and particularly relates to a V-shaped bracket for disassembling and assembling a roller.

Background

The roller, also called a cylindrical part, is widely applied to various transmission conveying systems such as rotary screen printing machines, digital printers, mine conveying equipment, papermaking and packaging machines and the like, and the outer surface of the roller is cylindrical and rolls easily after being placed, so that the roller is required to be placed on a bracket in the process of assembly and disassembly, and the bracket is generally integrated, and is relatively heavy, so that the roller is inconvenient to move and carry, the contact position of the roller and the bracket is easily scratched, and the normal use of the roller is affected.

Disclosure of Invention

According to the roller dismounting V-shaped bracket, the scratch-resistant pad is arranged at the contact position of the inner side of the roller dismounting V-shaped bracket, the original integral bracket is split into a single bracket, the area and the weight are reduced, the roller dismounting V-shaped bracket is carried, and meanwhile, the stability can be improved due to the structure of left and right push-pull separation.

The technical scheme is as follows: the utility model provides a roller dismouting V type bracket, includes the mounting bracket, the upper portion intermediate position of mounting bracket seted up V type supporting groove, its characterized in that, the right side lower part welding of mounting bracket have extension anti-falling board to the mounting bracket and extension anti-falling board's contained angle department welding have the triangle reinforcing plate, the side extender subassembly is installed in mounting bracket's left side, both ends are connected with the tensile seat subassembly of side respectively around the mounting bracket.

Preferably, the side stretching seat assembly comprises a V-shaped groove plate, a rubber scratch-proof pad is glued on the upper portion of the inner side of the V-shaped groove plate, extension limit posts are respectively inserted into the front end and the rear end of the inner side of the V-shaped groove plate, and locking bolts are respectively connected with the front end and the rear end of the V-shaped groove plate in a threaded mode.

Preferably, the side extender assembly comprises an upper inclined seat, a rectangular limiting rod is inserted into the lower portion of the inner side of the upper inclined seat, connecting lug plates are welded on the upper portion and the lower portion of the end portion of the rectangular limiting rod respectively, and a threaded rod knob is connected to the lower portion of the side of the upper inclined seat in a threaded mode.

Preferably, the lower side of the end part of the upper inclined seat is respectively provided with a storage groove and a rectangular sliding hole.

Preferably, the right sides of the extending limiting columns are respectively welded at the front end and the rear end of the left side of the fixing bracket, and the rear ends of the locking bolts are tightly propped against the surfaces of the extending limiting columns.

Preferably, the rubber scratch-proof pad is provided with a plurality of rubber scratch-proof pads which are respectively arranged on the upper part of the V-shaped groove plate and the upper part of the V-shaped supporting groove.

Preferably, the end part of the rectangular limiting rod is connected with the front end and the rear end of the fixed bracket through bolts by connecting lugs.

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

1. in the utility model, the arrangement of the V-shaped groove plate, the rubber scratch-proof pad, the extension limiting column and the locking bolt is beneficial to improving the stability of the bracket and can prevent the contact position of the roller from being scratched.

2. According to the utility model, the upper inclined seat, the rectangular limiting rod, the connecting lug plate and the threaded rod knob are arranged, so that the front-back width of the fixing bracket is increased, and the phenomenon that the fixing bracket turns over due to the larger diameter of the roller can be prevented.

3. In the utility model, the arrangement of the accommodating groove and the rectangular sliding hole is beneficial to accommodating the connecting lug plate, and the position of the upper inclined seat can be adjusted, so that the stability of the bracket is further improved.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic structural view of the side stretching seat assembly of the present utility model.

Fig. 3 is a schematic view of the structure of the side extender assembly of the present utility model.

Fig. 4 is a rear view of the upper tilting mount of the present utility model.

In the figure:

1. a fixing bracket; 2. a V-shaped supporting groove; 3. an extension fall-preventing plate; 4. triangular reinforcing plates; 5. a side extender assembly; 51. an upper inclined seat; 511. a receiving groove; 512. a rectangular sliding hole; 52. a rectangular limit rod; 53. connecting an ear plate; 54. a threaded rod knob; 6. a side tension seat assembly; 61. v-shaped groove plates; 62. rubber scratch-proof pad; 63. extending a limit column; 64. a locking bolt.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

examples:

as shown in figure 1, a V-shaped bracket for roller disassembly and assembly comprises a fixed bracket 1, wherein a V-shaped supporting groove 2 is formed in the middle position of the upper part of the fixed bracket 1, and the V-shaped bracket is characterized in that an extension anti-falling plate 3 is welded on the lower part of the right side of the fixed bracket 1, a triangular reinforcing plate 4 is welded at the included angle of the fixed bracket 1 and the extension anti-falling plate 3, a side extender assembly 5 is arranged on the left side of the fixed bracket 1, and the front end and the rear end of the fixed bracket 1 are respectively connected with a side stretching seat assembly 6.

In the above embodiment, specifically, the left side of the threaded rod knob 54 penetrates the inner side of the upper inclined seat 51, and the end of the threaded rod knob 54 abuts against the right side of the rectangular limiting rod 52.

In the above embodiment, specifically, the accommodating groove 511 and the rectangular sliding hole 512 are mutually communicated, and the rectangular limiting rod 52 is inserted into the inner side of the rectangular sliding hole 512.

Principle of operation

The working principle of the utility model is as follows: the bracket is placed on a plane to be used, then the V-shaped groove plate 61 is moved to the left, the V-shaped groove plate 61 is moved to the left on the inner side of the extending limit post 63, the locking bolt 64 is screwed after the V-shaped groove plate 61 is moved to a proper position, then the roller is placed on the inner side of the V-shaped supporting groove 2 and the inner side of the V-shaped groove plate 61, and the surface of the roller is contacted with the rubber scratch-preventing pad 62 to prevent the surface of the roller from being scratched, when the diameter of the roller is large, the two brackets can be symmetrically placed, then the upper inclined seat 51 is pulled to the outer side, the upper inclined seat 51 is far away from the fixed bracket 1, then the positions of the upper inclined seat 51 and the rectangular limit post 52 are fixed by screwing the threaded rod knob 54, and then the roller is placed on the upper part of the fixed bracket 1.

By using the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the utility model.

Claims

1. The utility model provides a roller dismouting V type bracket, this roller dismouting V type bracket, includes mounting bracket (1), the upper portion intermediate position of mounting bracket (1) seted up V type supporting groove (2), its characterized in that, the right side lower part welding of mounting bracket (1) have extension anti-falling board (3) to the contained angle department welding of mounting bracket (1) and extension anti-falling board (3) has triangle reinforcing plate (4), side extender subassembly (5) are installed in the left side of mounting bracket (1), both ends are connected with side stretching seat subassembly (6) respectively around mounting bracket (1).

2. The roller dismounting V-shaped bracket as claimed in claim 1, wherein the side stretching seat assembly (6) comprises a V-shaped groove plate (61), a rubber scratch-proof pad (62) is glued on the upper part of the inner side of the V-shaped groove plate (61), extension limit posts (63) are respectively inserted into the front end and the rear end of the inner side of the V-shaped groove plate (61), and locking bolts (64) are respectively connected with the front end and the rear end of the V-shaped groove plate (61) in a threaded mode.

3. The roller dismounting V-bracket as claimed in claim 1, wherein the side extender assembly (5) comprises an upper inclined seat (51), a rectangular limiting rod (52) is inserted into the lower part of the inner side of the upper inclined seat (51), a connecting lug plate (53) is welded to the upper part and the lower part of the end part of the rectangular limiting rod (52), and a threaded rod knob (54) is connected to the lower part of the side of the upper inclined seat (51) in a threaded manner.

4. A roller dismounting V-bracket as claimed in claim 3, characterized in that the lower side of the end of the upper inclined seat (51) is provided with a receiving recess (511) and a rectangular sliding hole (512), respectively.

5. The roller dismounting V-bracket as claimed in claim 2, wherein the right side of the extension limit post (63) is welded to the front and rear ends of the left side of the fixing bracket (1), respectively, and the rear end of the locking bolt (64) is abutted against the surface of the extension limit post (63).

6. The V-bracket for roller assembling and disassembling as claimed in claim 2, wherein a plurality of rubber scratch-proof pads (62) are provided on the upper part of the V-groove plate (61) and the upper part of the V-support groove (2), respectively.

7. A roller dismounting V-bracket as claimed in claim 3, characterized in that the ends of the rectangular stop lever (52) are bolted to the front and rear ends of the fixed bracket (1) by means of attachment lugs (53).