CN217201916U

CN217201916U - Lifting structure of stacking bracket of three-dimensional material warehouse

Info

Publication number: CN217201916U
Application number: CN202220644190.0U
Authority: CN
Inventors: 陈克伟; 云立刚; 张润华; 肖丽华
Original assignee: QINGDAO DONGHE TECHNOLOGY CO LTD
Current assignee: QINGDAO DONGHE TECHNOLOGY CO LTD
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-08-16
Anticipated expiration: 2032-03-23

Abstract

The utility model provides a lifting structure of three-dimensional feed bin stack bracket, relates to three-dimensional storage technical field for when guaranteeing the gliding smooth and easy degree of stack bracket on the feed bin frame, guarantee the stability of being connected between stack bracket and the feed bin frame. The utility model provides a lifting structure of three-dimensional storehouse stack bracket of material, characterized by, includes the storehouse frame, the storehouse frame includes a plurality of lift layers, sliding connection has the stack bracket on the storehouse frame, the stack bracket can slide along the upper and lower direction on the storehouse frame, the storehouse frame includes two guide post, every respectively cooperate on the guide post to have a set of centre gripping roller set, the centre gripping roller set is established on the storehouse frame, beneficial effect is, does benefit to the smooth and easy nature of guaranteeing that the stack bracket goes up and down on the storehouse frame, also does benefit to the stability that improves the stack bracket.

Description

Lifting structure of stacking bracket of three-dimensional material warehouse

Technical Field

The utility model belongs to the technical field of three-dimensional storage technique and specifically relates to a lifting structure of three-dimensional material storehouse stack bracket.

Background

The three-dimensional material warehouse comprises a material warehouse frame and a stacking bracket which is connected to the material warehouse frame in a sliding mode, wherein the material warehouse frame comprises a plurality of laying layers, the laying layers are distributed in the vertical direction, and the laying layers are used for storing materials (such as steel plates) or brackets carrying the materials. The left and right sides of the stacking bracket are used for transporting materials at a low position to a high position, and then the materials are conveniently placed on corresponding laying layers.

The stacking bracket extends to the front side of the stock shelf and is rectangular, and only one side of the four sides of the rectangle can be in sliding connection with the stock shelf. This increases the difficulty of smooth sliding and stable attachment of the stacking tray on the magazine rack (which means that the stacking tray does not topple or turn over).

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three-dimensional stock house stack bracket's elevation structure for when guaranteeing the gliding smooth and easy degree of stack bracket on the stock house frame, guarantee the stability of being connected between stack bracket and the stock house frame.

The utility model provides a technical scheme that its technical problem adopted is:

a lifting structure of a stacking bracket of a three-dimensional material warehouse comprises a material warehouse frame, wherein the material warehouse frame comprises a plurality of lifting layers, the stacking bracket is connected to the material warehouse frame in a sliding mode and can slide on the material warehouse frame in the vertical direction, the material warehouse frame comprises two guide stand columns, a group of clamping roller sets are matched on each guide stand column, and the clamping roller sets are arranged on the material warehouse frame;

each group of clamping roller sets comprises at least two front clamping rollers, at least two rear clamping rollers and at least one outer limiting roller, the front clamping rollers are clamped on the front side of the guide upright post, the rear clamping rollers are clamped on the rear side of the guide upright post, and the outer limiting rollers are pressed on the outer side of the guide upright post;

when the stacking bracket is lifted, the front clamping roller, the rear clamping roller and the outer limiting roller can roll relative to the guide upright post.

Furthermore, a front clamping roller frame is fixedly connected to the stacking bracket, and the front clamping roller is rotatably connected to the front clamping roller frame.

Furthermore, a rear clamping roller frame is fixedly connected to the stacking bracket, and the rear clamping roller is rotatably connected to the rear clamping roller frame.

Further, the rear clamping roller is detachably connected to the rear clamping roller frame.

Furthermore, a reinforcing rib plate is arranged on the rear clamping roller frame.

Furthermore, the rear clamping roller frame is positioned on the outer side of the guide stand column, the rear clamping roller frame is fixedly connected with a limiting roller frame, and the outer limiting roller is rotatably connected to the limiting roller frame.

Furthermore, a lifting driving mechanism is arranged between the stacking bracket and the stock shelf.

The beneficial effects are that:

the technical scheme of the sliding connection of the stacking bracket on the stock shelf is favorable for ensuring that the stacking bracket slides smoothly on the stock shelf. Meanwhile, the stacking bracket is also favorably ensured to be stably connected on the stock shelf, the problems of lateral movement, overturning and the like in the lifting process are avoided, the stable lifting work of the materials is favorably carried out, and the horizontality of the stacking bracket is favorably ensured.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic top view of FIG. 1;

FIG. 3 is a left side schematic view of FIG. 1;

FIG. 4 is an enlarged view of portion A of FIG. 3;

FIG. 5 is a schematic right-side view of FIG. 1;

in the figure: 1 stock shelf, 11 lifting layers, 12 guide columns, 2 stacking brackets, 21 front clamping rolls, 22 rear clamping rolls, 23 outer limiting rolls, 24 front clamping roll shelves, 25 rear clamping roll shelves, 26 reinforcing rib plates and 27 limiting roll shelves.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

With reference to figures 1 to 5 of the drawings,

a lifting structure of a stacking bracket of a three-dimensional material warehouse comprises a material warehouse rack 1. The magazine rack 1 comprises several lifting levels 11. The material storehouse frame 1 is connected with a stacking bracket 2 in a sliding mode, and the stacking bracket 2 can slide on the material storehouse frame 1 in the up-and-down direction. The stock shelf 1 comprises two guide upright posts 12, the stock shelf 1 is provided with four upright posts which are vertically arranged and used for supporting the stock shelf, and two adjacent upright posts are used as the guide upright posts 12. Each guide upright post 12 is matched with a group of clamping roller sets which are arranged on the stock shelf 1. The cross section of the guide upright post is rectangular.

Each set of nip rolls comprises at least two front nip rolls 21, at least two rear nip rolls 22 and at least one outer limiting roll 23. The side of the guide upright 12 facing the stacking tray 2 is defined as its "front side", the side of the guide upright 12 facing away from the stacking tray 2 is defined as its "rear side", the side opposite the two guide uprights 12 is defined as its "inner side", and the side opposite the inner side is defined as its "outer side". The front clamping roller 21 is clamped at the front side of the guide upright post 12, the rear clamping roller 22 is clamped at the rear side of the guide upright post, and the outer limiting roller 23 is pressed at the outer side of the guide upright post. When the stacking bracket 2 is lifted, the front clamping roller 21, the rear clamping roller 22 and the outer limiting roller 23 can roll relative to the guide upright 12.

The technical scheme of the sliding connection of the stacking bracket 2 on the stock shelf 1 is favorable for ensuring that the stacking bracket 2 slides smoothly on the stock shelf. Meanwhile, the stacking bracket is also favorably ensured to be stably connected on the material warehouse rack 1, the problems of lateral movement, overturning and the like in the lifting process are avoided, the stable lifting work of the material is favorably carried out, and the horizontality of the stacking bracket is favorably ensured.

Further, a front clamping roller frame 24 is fixedly connected to the stacking bracket 2, and the front clamping roller 21 is rotatably connected to the front clamping roller frame 24. The front nip roller frame 24 is capable of supporting the front nip roller 21. The front clamping roller frame 24 protects the front clamping roller 21 to a certain extent, so that foreign matters are prevented from being extruded, and the front clamping roller is prevented from being damaged.

Further, a rear clamping roller frame 25 is fixedly connected to the stacking bracket 2, and the rear clamping roller 22 is rotatably connected to the rear clamping roller frame 25. The rear pinch roll holder 25 is arranged outside the guide post 12, and the outer end of the rear pinch roll 22 forms a certain protection for the rear pinch roll. The rear pinch roller frame 25 supports the rear pinch roller 22 on the outer side thereof.

Further, the rear grip roller 22 is detachably attached to the rear grip roller frame 25, for example, a male screw portion on which a nut is fitted is provided on the rotation shaft of the rear grip roller 22, a hole for threading the male screw portion is provided on the rear grip roller frame 25, the male screw portion is attached to the nut after passing through the rear grip roller frame 25, and the rear grip roller 22 is detachably attached to the rear grip roller frame. Back centre gripping roller 22 is connected on back centre gripping roller frame 25 through detachably connected mode, does benefit to the centre gripping roller set at the direction stand dismouting work that corresponds, and then convenient the utility model discloses a detect and equipment work.

Further, a reinforcing rib 26 is provided on the rear pinch roller frame 25. The reinforcing rib 26 is used to reinforce the strength of the rear pinch roller frame 25 and improve the deformation resistance thereof. Thereby facilitating an increase in the load carrying capacity of the stacking pallet.

Furthermore, the back clamping roller frame 25 is positioned on the outer side of the guide upright post, the back clamping roller frame 25 is fixedly connected with a limiting roller frame 27, and the outer limiting roller 23 is rotatably connected to the limiting roller frame 27. The limiting roller frame 27 is used for forming certain support for the outer limiting roller 23 at two ends of the outer limiting roller 23 and forming certain protection for the outer limiting roller 23.

Furthermore, a lifting driving mechanism is arranged between the stacking bracket 2 and the material warehouse rack 1. The lifting driving mechanism is used for driving the stacking bracket 2 to lift on the stock shelf. The lifting driving mechanism can adopt a structure for driving lifting in the prior art, and specific structures of the lifting driving mechanism are not described again.

Claims

1. A lifting structure of a stacking bracket of a three-dimensional material warehouse is characterized by comprising a material warehouse frame, wherein the material warehouse frame comprises a plurality of lifting layers, the stacking bracket is connected to the material warehouse frame in a sliding manner and can slide on the material warehouse frame in the vertical direction, the material warehouse frame comprises two guide stand columns, a group of clamping roller sets are matched on each guide stand column, and the clamping roller sets are arranged on the material warehouse frame;

each group of clamping roller sets respectively comprises at least two front clamping rollers, at least two rear clamping rollers and at least one outer limiting roller, the front clamping rollers are clamped at the front side of the guide upright post, the rear clamping rollers are clamped at the rear side of the guide upright post, and the outer limiting rollers are pressed at the outer side of the guide upright post;

when the stacking bracket is lifted, the front clamping roller, the rear clamping roller and the limiting roller can roll relative to the guide upright post.

2. The lifting structure of a stacking bracket of a three-dimensional warehouse as claimed in claim 1, wherein the stacking bracket is fixedly connected with a front clamping roller frame, and the front clamping roller is rotatably connected with the front clamping roller frame.

3. The lifting structure of a stacking bracket of a three-dimensional warehouse as claimed in claim 1, wherein the stacking bracket is fixedly connected with a rear clamping roller frame, and the rear clamping roller is rotatably connected with the rear clamping roller frame.

4. The lifting structure of a stacking bracket of a three-dimensional warehouse as claimed in claim 3, wherein the rear clamping roller is detachably connected to the rear clamping roller frame.

5. The lifting structure of a stacking bracket of a three-dimensional warehouse as claimed in claim 3, wherein a reinforcing rib plate is arranged on the rear clamping roller frame.

6. The lifting structure of a stacking bracket of a three-dimensional warehouse as claimed in claim 3, wherein the rear clamping roller frame is located outside the guide column, a limiting roller frame is fixedly connected to the rear clamping roller frame, and the outer limiting roller is rotatably connected to the limiting roller frame.

7. The lifting structure of a stacking bracket of a three-dimensional warehouse as claimed in claim 1, wherein a lifting driving mechanism is arranged between the stacking bracket and the warehouse rack.