CN215804301U

CN215804301U - Novel slideway rolling wheel of hard quick door

Info

Publication number: CN215804301U
Application number: CN202122285604.3U
Authority: CN
Inventors: 李勇; 陈亚兰; 李志彪
Original assignee: Jinan Juguang Fengtian Door Industry Co ltd
Current assignee: Jinan Juguang Fengtian Door Industry Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-02-11
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a novel slideway rolling wheel of a hard quick door, which comprises a wheel carrier, wherein a bearing is arranged on the inner wall of the wheel carrier, mounting grooves are formed in the two sides of the outer wall of the wheel carrier, which are close to the bearing, anti-skidding steel rings are arranged in the mounting grooves, a rubber wheel is arranged on the outer side of the wheel carrier, and a cushion pad is arranged between the rubber wheel and the wheel carrier. According to the utility model, the cushion pads, the rubber wheels and the wheel frame are mutually matched, and the plurality of rubber cushion pads arranged in an array are arranged between the rubber wheels and the wheel frame, so that when the rolling wheels move, the vibration and impact on the rolling wheels can be effectively buffered, thereby protecting the rolling wheels, reducing the damage on the rolling wheels and prolonging the service life.

Description

Novel slideway rolling wheel of hard quick door

Technical Field

The utility model relates to the technical field of quick door rollers, in particular to a novel slideway rolling wheel of a hard quick door.

Background

The hard rapid door has multiple functions of heat preservation, cold insulation, insect prevention, wind prevention, dust prevention, sound insulation, fire prevention, peculiar smell prevention, lighting and the like, is widely applied to various places such as food, chemistry, textile, electronics, supermarkets, refrigeration, logistics, storage and the like, can extremely meet high-performance logistics and clean places, and has the advantages of saving energy, automatically closing at a high speed, improving the working efficiency, creating better working environment and the like. The technology of the high-speed roller shutter door is rapidly developed in the industry of developing extended products, the market is wide, and the development prospect is very considerable. The high-speed rolling door and the quick door are convenient and quick to use, small in occupied space, attractive and elegant, and the working environment of a factory is improved, so that the high-speed rolling door and the quick door are favored by customers.

The quick door is when sliding, and both sides all are provided with the slide wheel that rolls, but current roll wheel, and life is shorter, and the time has been of a specified duration and has been damaged very easily, leads to the closing speed reduction of quick door, is unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: the existing rolling wheel has short service life, is easy to damage after being used for a long time, leads to the reduction of the door closing speed of the quick door and is not beneficial to use.

In order to solve the technical problems, the utility model adopts a technical scheme that: the novel slideway rolling wheel for the hard quick door comprises a wheel carrier, wherein a bearing is arranged on the inner wall of the wheel carrier, mounting grooves are formed in the positions, close to the bearing, of the two sides of the outer wall of the wheel carrier, and anti-skid steel rings are arranged in the mounting grooves;

the rubber wheel is arranged on the outer side of the wheel frame, and a cushion pad is arranged between the rubber wheel and the wheel frame.

Preferably, the bearing outer ring is fixedly connected with the inner side wall of the wheel frame, so that the resistance of the rolling wheel during movement is reduced.

Preferably, the antiskid steel ring is welded with the mounting groove, the antiskid steel ring is made of wear-resistant stainless steel, and when the rolling wheel is mounted on the slide way support, the wheel carrier can be protected, abrasion is reduced, and the assembly stability is improved.

Preferably, the buffer pads are provided with a plurality of buffer pads, and a plurality of the buffer pads are arranged in an array manner, so that the wheel carrier is protected, and vibration generated when the rolling wheel moves is reduced.

Preferably, the buffer pad is made of rubber, so that materials can be conveniently obtained, and the manufacturing cost is low.

Preferably, the outer side wall of the rubber wheel is fixedly connected with a wear-resistant layer, the thickness of the wear-resistant layer is five millimeters, frequent replacement is not needed, the service life of the rolling wheel is prolonged, and long-time normal work of the rapid door is guaranteed.

The utility model has the following beneficial effects:

1. according to the utility model, the cushion pads, the rubber wheels and the wheel frame are mutually matched, and the plurality of rubber cushion pads arranged in an array are arranged between the rubber wheels and the wheel frame, so that when the rolling wheels move, the vibration and impact on the rolling wheels can be effectively buffered, thereby protecting the rolling wheels, reducing the damage on the rolling wheels and prolonging the service life.

2. The rubber wheel is provided with the wear-resistant layer, the wear-resistant layer with the thickness reaching five millimeters is additionally arranged outside the rubber wheel, and the rolling wheel can be effectively protected through the good wear-resistant performance of the wear-resistant layer, so that the wear is reduced, the frequent replacement is not needed, and the normal running of the rolling wheel for a long time is ensured.

3. The anti-skid steel ring is arranged outside the wheel carrier, so that when the wheel carrier is arranged on the slideway support, the positioning stability of the wheel carrier is improved, the wheel carrier is protected, and the abrasion of the wheel carrier caused by screwing the bolt is reduced.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the wheel frame structure of the present invention;

fig. 3 is an enlarged view of a point a in fig. 1.

In the figure: 1. a wheel carrier; 2. a bearing; 3. mounting grooves; 4. an anti-skid steel ring; 5. a rubber wheel; 6. a cushion pad; 7. and a wear-resistant layer.

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.

Referring to fig. 1, a novel slideway rolling wheel for a hard rapid door comprises a wheel carrier 1, wherein a bearing 2 is arranged on the inner wall of the wheel carrier 1, and the outer ring of the bearing 2 is fixedly connected with the inner side wall of the wheel carrier 1, so that the resistance of the rolling wheel during movement is reduced.

As shown in fig. 2, mounting grooves 3 have all been seted up to wheel carrier 1 outer wall both sides near bearing 2 department, and mounting groove 3 is inside to be provided with anti-skidding steel ring 4, and wherein anti-skidding steel ring 4 and mounting groove 3 welding, anti-skidding steel ring 4 are wear-resisting stainless steel, when installing the wheel that rolls on the slide support, can protect wheel carrier 1, reduce wear to improve the stability of assembly.

The rubber wheel 5 is arranged on the outer side of the wheel carrier 1, the buffer pads 6 are jointly arranged between the rubber wheel 5 and the wheel carrier 1, the buffer pads 6 are provided with a plurality of, the buffer pads 6 are made of rubber, the buffer pads 6 are arranged in an array mode, the manufacturing cost is low, the wheel carrier 1 is convenient to protect, and vibration generated when the rolling wheel moves is reduced.

As shown in fig. 3, especially, the outer side wall of the rubber wheel 5 is fixedly connected with a wear-resistant layer 7, the thickness of the wear-resistant layer 7 is five millimeters, frequent replacement is not needed, the service life of the rolling wheel is prolonged, and long-time normal work of the rapid door is ensured.

When the anti-skid wheel frame is used, the anti-skid steel ring 4 made of wear-resistant stainless steel is arranged outside the wheel frame 1, so that when the anti-skid wheel frame is arranged on the slideway wheel support, the abrasion to the wheel frame 1 can be effectively reduced. Meanwhile, the bearing 2 is arranged in the wheel carrier 1, when the rolling wheel rotates, the friction force is reduced, and the rapid door can be conveniently and better retracted.

This wheel carrier 1 inside of rolling wheel is provided with a plurality of rubber buffer 6, when the quick door slides and receive and releases, can effectual reduction because of the vibration that the motion of rolling wheel produced to protected the rolling wheel main part, reduced the impact force to the rolling wheel, 5 outsides of rubber wheel have increased the wearing layer 7 that reaches five millimeters thick simultaneously, and its wear resistance is better, and life is longer, and the quick door of being convenient for uses for a long time.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a novel slide rolling wheel of quick door of stereoplasm, includes wheel carrier (1), its characterized in that: a bearing (2) is arranged on the inner wall of the wheel carrier (1), mounting grooves (3) are formed in the two sides of the outer wall of the wheel carrier (1) and close to the bearing (2), and anti-skid steel rings (4) are arranged in the mounting grooves (3);

the rubber wheel (5) is arranged on the outer side of the wheel carrier (1), and a buffer pad (6) is arranged between the rubber wheel (5) and the wheel carrier (1) together.

2. The novel slideway rolling wheel of a hard rapid door as claimed in claim 1, characterized in that: and the outer ring of the bearing (2) is fixedly connected with the inner side wall of the wheel carrier (1).

3. The novel slideway rolling wheel of a hard rapid door as claimed in claim 1, characterized in that: the anti-skidding steel ring (4) is welded with the mounting groove (3), and the anti-skidding steel ring (4) is made of wear-resistant stainless steel.

4. The novel slideway rolling wheel of a hard rapid door as claimed in claim 1, characterized in that: the buffer pad (6) is provided with a plurality of, and a plurality of the buffer pad (6) is the array setting.

5. The novel slideway rolling wheel of a hard rapid door as claimed in claim 1, characterized in that: the buffer pad (6) is made of rubber.

6. The novel slideway rolling wheel of a hard rapid door as claimed in claim 1, characterized in that: the outer side wall of the rubber wheel (5) is fixedly connected with a wear-resistant layer (7), and the thickness of the wear-resistant layer (7) is five millimeters.