CN217837404U

CN217837404U - Safety fixing device for mobile material platform

Info

Publication number: CN217837404U
Application number: CN202221721185.1U
Authority: CN
Inventors: 陈勇; 王翔
Original assignee: Shanghai Advanced Materials Technology Co ltd
Current assignee: Shanghai Advanced Materials Technology Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-11-18
Anticipated expiration: 2032-07-06

Abstract

The utility model discloses a safe fixing device for a mobile material platform, which comprises a mounting plate, wherein the top surface edge and the side central part of the mounting plate are provided with a waist-shaped hole a, the outer side surface of the mounting plate is provided with a rocker arm and a cylinder, the rocker arm and the cylinder are on the same horizontal axis, and the cylinder is fixed with the mounting plate through a screw fixing mechanism; the screw fixing mechanism comprises a screw, a nut and a washer, one side of the rocker arm is fixed with the mounting plate through the screw fixing mechanism, and the middle of the rocker arm is fixed after being externally connected with a bolt through a side middle waist-shaped hole a of the mounting plate. The utility model discloses in dispose cylinder and rocking arm through on the mounting panel to combine the setting in waist type hole, realize the luffing motion of rocking arm, thereby let the rocking arm hook the hook seat, with the effect of realizing the bench fixed of material, compare the fixed material platform mode of locking of general brake truckle and universal caster, avoided leading to the risk that the material platform removed because of the great pressure of collision, the fastening of material platform is more stable.

Description

Safety fixing device for mobile material platform

Technical Field

The utility model relates to a remove the spacing fixed field of material bench direction, in particular to a safe fixing device for removing material platform.

Background

The movable material platform is applied to various industries, the movable material platform is moved by combining a brake caster wheel and a universal caster wheel, and when the material platform needs to be fixed, the caster wheel is braked by the brake wheel, so that the material platform is fixed. The material platform is fixed in such a way, and the material platform has the advantages of low cost and simple realization structure; the disadvantage is that the material table is still at risk of position shifting if the material table is subjected to large forces, and a safety fixing device is therefore needed which can be used to fix the moving material table.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a safe fixing device for removing the material platform.

The utility model provides a following technical scheme:

the utility model provides a safe fixing device for a mobile material platform, which comprises a mounting plate, wherein waist-shaped holes a are arranged at the edge of the top surface and the central part of the side surface of the mounting plate, a rocker arm and a cylinder are arranged on the outer side surface of the mounting plate, the rocker arm and the cylinder are on the same horizontal axis, and the cylinder is fixed with the mounting plate through a screw fixing mechanism;

the bolt fixing mechanism comprises a bolt, a nut and a washer, one side of the rocker arm is fixed with the mounting plate through the bolt fixing mechanism, the middle of the rocker arm is externally connected with a bolt through a middle waist-shaped hole a in the side surface of the mounting plate and then fixed, and the other side of the rocker arm and the air cylinder are fixed through a fisheye joint;

the perpendicular fixed mounting in outside of mounting panel has the hook seat, the hook seat passes through the bolt and is connected fixedly with the fixed plate, the rocking arm is close to the right side tip that the fisheye connects and hooks the chucking with the hook seat.

As a preferred technical scheme of the utility model, the rocking arm passes through the side middle part waist type hole a of mounting panel and realizes nimble swing from top to bottom.

As an optimized technical scheme of the utility model, the rocking arm passes through the piston rod realization rocking arm right side tip of cylinder and hooks tight effect of floating from top to bottom on the hook seat.

As an optimal technical scheme of the utility model, be provided with waist type hole b on the hook seat, hook seat and fixed plate pass through the bolt and fix in waist type hole b installation, realize adjusting the fore-and-aft interval between hook seat and the fixed plate.

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

the utility model discloses in dispose cylinder and rocking arm through on the mounting panel to combine the setting in waist type hole, realize the luffing motion of rocking arm, thereby let the rocking arm hook the hook seat, with the effect of realizing that the material bench is fixed, compare the fixed material platform mode of locking of general brake truckle and casters, avoided leading to the risk that the material platform removed because of the great pressure of collision, the fastening of material platform is more stable.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a block diagram of the present invention;

in the figure: 1. mounting a plate; 101. a waist-shaped hole a; 2. a cylinder; 3. a rocker arm; 4. a fisheye joint; 5. a hook base; 501. a waist-shaped hole b; 6. a fixing plate; 7. and a screw fixing mechanism.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention. Wherein like reference numerals refer to like parts throughout.

In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted. It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper" and "lower" refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Example 1

As shown in fig. 1, the utility model provides a safe fixing device for a mobile material platform, which comprises a mounting plate 1, wherein the top surface edge and the side central part of the mounting plate 1 are provided with a waist-shaped hole a101, the outer side surface of the mounting plate 1 is provided with a rocker arm 3 and an air cylinder 2, the rocker arm 3 and the air cylinder 2 are on the same horizontal axis, and the air cylinder 2 is fixed with the mounting plate 1 through a screw fixing mechanism 7;

the screw fixing mechanism 7 comprises a screw, a nut and a washer, one side of the rocker arm 3 is fixed with the mounting plate 1 through the screw fixing mechanism 7, the middle part of the rocker arm 3 is externally connected with a bolt through a side middle waist-shaped hole a101 of the mounting plate 1 and then fixed, and the other side of the rocker arm 3 is fixed with the cylinder 2 through a fisheye joint 4;

the outer side of the mounting plate 1 is vertically and fixedly provided with a hook seat 5, the hook seat 5 is fixedly connected with a fixing plate 6 through a bolt, and the right end part of the rocker arm 3 close to the fisheye joint 4 is hooked and clamped with the hook seat 5.

The rocker arm 3 can swing up and down flexibly through a waist-shaped hole a101 in the middle of the side surface of the mounting plate 1.

The rocker arm 3 realizes the vertical floating hooking function of the right end part of the rocker arm 3 on the hook seat 5 through a piston rod of the cylinder 2.

The hook seat 5 is provided with a waist-shaped hole b501, and the hook seat 5 and the fixing plate 6 are fixedly installed in the waist-shaped hole b501 through bolts, so that the front-back distance between the hook seat 5 and the fixing plate 6 can be adjusted.

Further, the working principle of the device is as follows:

the cylinder 2 is externally connected with a manual valve, the work of the cylinder 2 is controlled by the manual valve, the mounting plate 1 is fixed on a material table through two waist-shaped holes a101 on the top surface, the cylinder 2 is fixed on the mounting plate 1 through the screws, nuts and washers of the screw fixing mechanisms 7 in a matched manner, as shown in fig. 1, the left end part of the rocker arm 3 is fixed with the mounting plate 1 through the screw fixing mechanisms 7, the center part of the rocker arm 3 is fixed through the external bolts of the waist-shaped holes a101 on the side surface of the mounting plate 1, and the right end part of the rocker arm 3 is fixed with the piston rod of the cylinder 2 through the fisheye joint 4, so that after the cylinder 2 works, the right end part of the rocker arm 3 can be driven to swing up and down, when the piston rod of the cylinder 2 retracts and the rocker arm 3 moves up, the right end part of the rocker arm 3 is lifted up from the hook base 5, and when the piston rod of the rocker arm 3 moves down, the right end part of the rocker arm 3 hooks the hook base 5 downwards to realize tight fastening and fixation;

in the device, the rocker arm 3 can realize the clearance adjustment with the mounting plate 1 through a gasket of a screw fixing mechanism 7;

this fixing device installs at portable material bench, adopts the fixed basis of brake wheel at present, further increases the fixed of material platform.

When the material platform needs to be moved, the material platform can be moved only by operating the manual valve control cylinder 2 and releasing the clamping hook at the end part at the right side of the rocker arm 3 after the brake is released. When the material platform needs to be fixed, the material platform can be fixed only by operating the manual valve to enable the right side end of the rocker arm 3 to construct the hook seat 5.

The utility model discloses in dispose cylinder 2 and rocking arm 3 through on mounting panel 1 to combine the setting in waist type hole, realize the luffing motion of rocking arm, thereby let rocking arm 3 hook seat 5, with the fixed effect of material bench is expected in the realization, compare the fixed material platform mode of locking of general brake truckle and universal caster, avoided leading to the risk that the material platform removed because of the great pressure of collision, the fastening of material platform is more stable.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The safe fixing device for the mobile material platform comprises a mounting plate (1), and is characterized in that waist-shaped holes a (101) are formed in the edge of the top surface and the central part of the side surface of the mounting plate (1), a rocker arm (3) and an air cylinder (2) are mounted on the outer side surface of the mounting plate (1), the rocker arm (3) and the air cylinder (2) are on the same horizontal axis, and the air cylinder (2) is fixed with the mounting plate (1) through a screw fixing mechanism (7);

the bolt fixing mechanism (7) comprises a bolt, a nut and a washer, one side of the rocker arm (3) is fixed with the mounting plate (1) through the bolt fixing mechanism (7), the middle of the rocker arm (3) is externally connected with a bolt through a side middle waist-shaped hole a (101) of the mounting plate (1) and then fixed, and the other side of the rocker arm (3) is fixed with the cylinder (2) through a fisheye joint (4);

the perpendicular fixed mounting in outside of mounting panel (1) has hook seat (5), hook seat (5) are connected fixedly through bolt and fixed plate (6), rocking arm (3) are close to the right side tip and hook seat (5) of fisheye joint (4) and hook the chucking.

2. A safety fixing device for a mobile material table according to claim 1, characterized in that the rocker arm (3) is swung up and down flexibly through a side middle kidney-shaped hole a (101) of the mounting plate (1).

3. A safety fixing device for moving material table according to claim 1, characterized in that the rocker arm (3) realizes the floating hooking up and down of the right end of the rocker arm (3) on the hooking seat (5) through the piston rod of the cylinder (2).

4. The safety fixing device for the moving material platform is characterized in that a waist-shaped hole b (501) is formed in the hook seat (5), and the hook seat (5) and the fixing plate (6) are fixedly installed in the waist-shaped hole b (501) through bolts, so that the front-back distance between the hook seat (5) and the fixing plate (6) can be adjusted.