CN211311708U

CN211311708U - Roller structure for drawing vehicle

Info

Publication number: CN211311708U
Application number: CN201922116039.0U
Authority: CN
Inventors: 赵国锋; 赵永平
Original assignee: Jiangyin Wanyuan Textile Co ltd
Current assignee: Jiangyin Wanyuan Textile Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-08-21
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses an automobile-used roller structure of drawing, including roller structure main part, roller structure main part's central point puts and is equipped with the link, the side position of link is pegged graft there is the side lever, the inner center of link is equipped with the mount, the central point of mount puts and has seted up central slot, the outer end of mount is equipped with the gag lever post, the central point of gag lever post puts and rotates and be connected with the rotation wheel, the inner center of side lever is equipped with the loop bar, the outer end fixedly connected with fixing clip axle of loop bar, the outer end position of fixing clip axle is connected with the centre frame, the spring has been cup jointed to the outer end of centre frame, the top position elastic connection of centre frame has the connection pad, the outer end position of connection pad is equipped with the axle. The utility model discloses a drawing vehicle roller structure through the setting of link, realizes the purpose that the inner is connected.

Description

Roller structure for drawing vehicle

Technical Field

The utility model relates to a drawing car equipment technical field specifically is a roller structure for drawing car.

Background

The roller structure for drawing cars can help to carry out the drawing cars to connect work, solve the inconvenience that traditional drawing cars are connected, can conveniently carry out the transport of the internal terminal body simultaneously, make the drawing cars adapt to more environment, time saving and labor saving's purpose has been reached, conveniently maintain work, guarantee the quality of product, but the roller structure for drawing cars now has following problem, the phenomenon of connecting is not convenient for carry out the inner including moving the roller structure, can cause certain inconvenience, need improve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automobile-used roller structure of drawing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a roller structure for drawing car, includes roller structure subject, roller structure subject's central point puts and is equipped with the link, the side position of link is pegged graft there is the side lever, the inner center of link is equipped with the mount, the central point of mount puts and has seted up central slot, the outer end of mount is equipped with the gag lever post, the central point of gag lever post puts and rotates and be connected with and rotate the wheel, the inner center of side lever is equipped with the loop bar, the outer end fixedly connected with fixing clip axle of loop bar, the outer end position of fixing clip axle is connected with the centre frame, the spring has been cup jointed to the outer end of centre frame, the top position elastic connection of centre frame has the connection pad, the outer end position of connection pad is equipped.

Preferably, the loop bar at the inner end of the side bar penetrates through the central slot at the central position of the connecting end.

Preferably, the mount adopts the design of symmetry formula, and rotates the wheel and be equipped with six, all passes through the gag lever post with the mount and rotates and be connected.

Preferably, the connecting disc at the inner ends of the side bars can be elastically connected with the fixed clamping shaft through a center frame and a spring.

Preferably, the inner ends of the side rods are connected with the connecting end through threads of the fixing clamp shaft and the sleeve rod to realize limiting work.

Preferably, the surface of the rotating wheel at the inner end of the connecting end is of a frosted design.

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

1. through the installation link, the rotation wheel of link inner rotates through the gag lever post and is connected with the mount mutually, and rotates the surface of taking turns and adopt the dull polish design, frictional force that can effectual increase contact, and the link passes through the center slot and the side lever looks thread fixed connection that mount central point put, realizes the installation purpose of link and side lever.

2. Through the installation side lever, the side lever is connected with the link through the loop bar, the outer end is connected with the external world through the sleeve shaft frame, carry out the transmission of power through the external world, drive the loop bar and rotate, thereby realize the rotation purpose of link, the rotation of link drives the circumference operation of rotating the wheel, realize the contact transmission with the line body, and the design of centre frame and spring, connection pad accessible centre frame and spring and fixing clip axle elastic work, can help carrying out the absorption work of side end stress, realize the stability of side lever.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of the connecting end structure of the present invention;

fig. 3 is a schematic view of the side lever structure of the present invention.

In the figure: 1-a roller structure body; 2-connecting end; 3-side lever; 4-a rotating wheel; 5-a central slot; 6, fixing a frame; 7-a limiting rod; 8-a loop bar; 9-a connecting disc; 10-a sleeve shaft frame; 11-a centre frame; 12-a spring; 13-fixing the clamping shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a roller structure for drawing cars comprises a roller structure main body 1, a connecting end 2 is arranged at the central position of the roller structure main body 1, a side lever 3 is inserted at the side end position of the connecting end 2, a fixing frame 6 is arranged at the center of the inner end of the connecting end 2, a central slot 5 is arranged at the central position of the fixing frame 6, a limiting rod 7 is arranged at the outer end of the fixing frame 6, a rotating wheel 4 is rotatably connected at the central position of the limiting rod 7, a loop bar 8 is arranged at the center of the inner end of the side lever 3, a fixing clamp shaft 13 is fixedly connected at the outer end of the loop bar 8, a central frame 11 is connected at the outer end of the fixing clamp shaft 13, a spring 12 is sleeved at the outer end of the central frame 11, a connecting disc 9 is elastically connected at the top end position of the central frame 11, a loop shaft frame 10 is arranged at the outer end, and the surface of the rotating wheel 4 adopts a frosted design, so that the contact friction force can be effectively increased, and the connecting end 2 is fixedly connected with the side rod 3 through the central slot 5 at the central position of the fixing frame 6 and the threads of the side rod 3, so that the mounting purpose of the connecting end 2 and the side rod 3 is realized.

The loop bar 8 at the inner end of the side bar 3 runs through the central slot 5 at the central position of the connecting end 2, the fixing frame 6 is designed in a symmetrical mode, six rotating wheels 4 are arranged and are all rotatably connected with the fixing frame 6 through a limiting rod 7, the connecting disc 9 at the inner end of the side bar 3 can be elastically connected with a fixed clamping shaft 13 through a central frame 11 and a spring 12, the inner end of the side bar 3 is connected with the loop bar 8 through the fixed clamping shaft 13 to realize the limiting work with the connecting end 2 through the thread connection of the fixed clamping shaft 13 and the loop bar 8, the surface of the rotating wheel 4 at the inner end of the connecting end 2 adopts a grinding sand mold design, the side bar 3 is connected with the connecting end 2 through the loop bar 8, the outer end is connected with the outside through a loop shaft frame 10, the loop bar 8 is driven to rotate through the outside power transmission, thereby the rotating purpose of the connecting, and the design of centre frame 11 and spring 12, connection pad 9 accessible centre frame 11 and spring 12 and fixed card axle 13 elastic work, can help carrying on the absorption work of side end stress, realize the stability of side lever 3.

The working principle is as follows: when the device needs to work, the connecting end 2 is installed, the rotating wheel 4 at the inner end of the connecting end 2 is rotatably connected with the fixing frame 6 through the limiting rod 7, the surface of the rotating wheel 4 adopts a frosted design, the contact friction force can be effectively increased, the connecting end 2 is fixedly connected with the side lever 3 through the central slot 5 at the central position of the fixing frame 6 and threads of the side lever 3, the installation purpose of the connecting end 2 and the side lever 3 is realized, the side lever 3 is connected with the connecting end 2 through the sleeve rod 8 by installing the side lever 3, the outer end is connected with the outside through the sleeve shaft frame 10, the sleeve rod 8 is driven to rotate by the transmission of power from the outside, so the rotating purpose of the connecting end 2 is realized, the rotating of the connecting end 2 drives the rotating wheel 4 to run circumferentially, the contact transmission with a wire body is realized, the design of the central frame 11 and the spring 12 is adopted, and, can help carry out the absorption work of side end stress, realize side lever 3's stability, accomplish work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a roller structure for drawing frame, includes roller structure main part (1), its characterized in that: a connecting end (2) is arranged at the central position of the roller structure main body (1), a side rod (3) is inserted at the side end position of the connecting end (2), a fixed frame (6) is arranged at the center of the inner end of the connecting end (2), a central slot (5) is arranged at the center of the fixed frame (6), the outer end of the fixed frame (6) is provided with a limiting rod (7), the central position of the limiting rod (7) is rotationally connected with a rotating wheel (4), a loop bar (8) is arranged at the center of the inner end of the side bar (3), the outer end of the loop bar (8) is fixedly connected with a fixed clamp shaft (13), the outer end of the fixed clamp shaft (13) is connected with a central frame (11), the outer end of the central frame (11) is sleeved with a spring (12), the top end position of center frame (11) elastic connection has connection pad (9), the outer end position of connection pad (9) is equipped with sleeve pedestal (10).

2. The roller structure for drawing cars of claim 1, characterized in that: the loop bar (8) at the inner end of the side bar (3) penetrates through the central slot (5) at the central position of the connecting end (2).

3. The roller structure for drawing cars of claim 1, characterized in that: the fixed frame (6) is designed in a symmetrical mode, six rotating wheels (4) are arranged, and the six rotating wheels are rotatably connected with the fixed frame (6) through limiting rods (7).

4. The roller structure for drawing cars of claim 1, characterized in that: the connecting disc (9) at the inner end of the side rod (3) can be elastically connected with the fixed clamping shaft (13) through the center frame (11) and the spring (12).

5. The roller structure for drawing cars of claim 1, characterized in that: the inner end of the side rod (3) is connected with the threaded connection of the sleeve rod (8) through a fixing clamp shaft (13) to realize the limiting work of the connecting end (2).

6. The roller structure for drawing cars of claim 1, characterized in that: the surface of the rotating wheel (4) at the inner end of the connecting end (2) is designed in a frosted mode.