CN215686568U - Double-layer placing rack with protection structure - Google Patents

Abstract

The utility model discloses a double-layer rack with a protection structure, which comprises a bottom plate and a plurality of universal wheels arranged at the bottom of the bottom plate, wherein the positions of four corners at the upper part of the bottom plate are fixedly connected with supporting columns, a first placing plate is fixedly connected among the supporting columns, a second placing plate is fixedly connected at the position of the supporting columns above the first placing plate, two sides and adjacent sides of the first placing plate and the second placing plate are respectively provided with a fence, one end, far away from the bottom plate, of each supporting column is fixedly connected with a top plate, the four corners of the bottom plate are respectively fixedly connected with a connecting plate, and one end, far away from the bottom plate, of each connecting plate is fixedly connected with an arc-shaped plate. This double-deck rack with protective structure contacts with the foreign object in advance through the bull stick, and when the bull stick collided the foreign object, the bull stick rotated in the pivot, changed the direction of rack to alleviate the effort of collision, protect the rack, reduce the damage to the rack.

Description

Double-layer placing rack with protection structure

Technical Field

The utility model relates to the technical field of placement racks, in particular to a double-layer placement rack with a protection structure.

Background

The rack adopts bottom plate and pillar combination to form the shelf of placing debris, and is supported by bar support mostly, makes the bearing in addition the bottom plate, and the molding is unique, and the design is dexterous, and loading and unloading are simple and convenient, and is clean and beautiful, and its open design makes the storing visible at a glance, and is very useful to putting in order articles for daily use, and the key is that it is very difficult searching is not needed to be taken to be favorable to article for daily use can be fine getting.

The current rack is double-deck design for more goods of convenient storage, usually, but double-deck rack self volume is great, inconvenient transportation, and easily bumps in the transportation, causes the damage to the rack, and the double-deck design of rack can greatly increase the bearing weight of rack moreover, easily causes the rack to be overwhelmed and collapse.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a double-layer placing rack with a protection structure, which solves the problems that the placing rack is large in size, inconvenient to transport, easy to collide in the transportation and damage the placing rack, and the placing rack is easy to collapse due to the fact that the placing rack is heavy due to the fact that the bearing weight of the placing rack is increased.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a double-deck rack with protection architecture, includes a plurality of universal wheel that bottom plate and bottom were equipped with, the fixed position at four angles on bottom plate upper portion is connected with the support column, and the first board of placing of fixedly connected with between a plurality of support column, the support column is at the first board of placing of fixedly connected with second of placing the board top, the first both sides and adjacent one side of placing the board of placing board and second all are equipped with the rail, the support column is keeping away from bottom plate one end fixedly connected with roof, the equal fixedly connected with connecting plate at four angles of bottom plate, bottom plate one end fixedly connected with arc is kept away from to the connecting plate, recess has all been opened at arc one side both ends, the arc is in the inside fixedly connected with pivot of recess, the bull stick has been cup jointed in the activity in the pivot.

Preferably, the support column is located the first board of placing and the second is placed the equal fixedly connected with support arm in the position of board below, the support arm is kept away from the upper portion fixedly connected with spliced pole of support column one end, spliced pole top fixedly connected with backup pad, the backup pad is located the first board of placing and the second is placed the board below respectively.

Preferably, the support columns are parallel to each other, the support columns are perpendicular to the base plate, the first placing plate and the second placing plate are parallel to each other, and the fence is fixedly connected to the support columns.

Preferably, the height of the arc-shaped plate is the same as that of the bottom plate, and the arc-shaped plate and the bottom plate are positioned on the same horizontal plane.

Preferably, the rotating rod is movably connected with the arc-shaped plate, and the rotating rod part is positioned outside the arc-shaped plate.

Preferably, there is the contained angle between support arm and the backup pad, the backup pad passes through spliced pole and support arm fixed connection support column, the backup pad is placed the board and the laminating of board bottom is placed to the second with first respectively.

Advantageous effects

The utility model provides a double-layer placing frame with a protection structure. Compared with the prior art, the method has the following beneficial effects:

(1) the double-layer placing rack with the protection structure is characterized in that supporting columns are fixedly connected at four corners of the upper portion of a bottom plate, a first placing plate is fixedly connected among a plurality of supporting columns, a second placing plate is fixedly connected at the positions, located above the first placing plate, of the supporting columns, two sides and adjacent sides of the first placing plate and the second placing plate are respectively provided with a fence, a top plate is fixedly connected at one end, far away from the bottom plate, of each supporting column, a connecting plate is fixedly connected at four corners of the bottom plate, an arc-shaped plate is fixedly connected at one end, far away from the bottom plate, of the connecting plate, grooves are formed in two ends of one side of the arc-shaped plate, rotating shafts are fixedly connected inside the grooves, rotating rods are movably sleeved on the rotating shafts, when the placing rack and a foreign object collide, the rotating rods are in advance contacted with the foreign object, when the rotating rods collide with the foreign object, the rotating rods rotate on the rotating shafts, the direction of the placing rack is changed, so that the acting force of the collision is relieved, protect the rack, reduce the damage to the rack.

(2) This double-deck rack with protective structure, through being located the first equal fixedly connected with support arm in the position of placing the board below with the second of placing at the support column, the support arm is kept away from the upper portion fixedly connected with spliced pole of support column one end, spliced pole top fixedly connected with backup pad, the backup pad is located the first board of placing and the second is placed the board below respectively, make the backup pad support through the weak department in the support arm to placing the board center, improve and place the holistic bearing capacity of board, thereby improve the structural strength of rack, prevent that the rack from collapsing.

Drawings

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

FIG. 2 is a schematic cross-sectional view of an arc plate according to the present invention;

fig. 3 is a schematic bottom structure view of the first placing board of the present invention.

In the figure: 1. a base plate; 2. a universal wheel; 3. a support pillar; 4. a first placing plate; 5. a second placing plate; 6. a fence; 7. a top plate; 8. a connecting plate; 9. an arc-shaped plate; 10. a groove; 11. a rotating shaft; 12. a rotating rod; 13. a support arm; 14. connecting columns; 15. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a double-layer rack with a protection structure comprises a bottom plate 1 and a plurality of universal wheels 2 arranged at the bottom of the bottom plate, supporting columns 3 are fixedly connected at the positions of four corners at the upper part of the bottom plate 1, a first placing plate 4 is fixedly connected among the supporting columns 3, a second placing plate 5 is fixedly connected at the position of the supporting columns 3 above the first placing plate 4, two sides and adjacent sides of the first placing plate 4 and the second placing plate 5 are respectively provided with a fence 6, one end of each supporting column 3, far away from the bottom plate 1, is fixedly connected with a top plate 7, four corners of the bottom plate 1 are respectively and fixedly connected with a connecting plate 8, one end, far away from the bottom plate 1, of each connecting plate 8 is fixedly connected with an arc-shaped plate 9, two ends of one side of each arc-shaped plate 9 are respectively provided with a groove 10, a rotating shaft 11 is fixedly connected inside each groove 10 of each arc-shaped plate 9, rotating shafts 12 are movably sleeved on the rotating shafts 11, the supporting columns 3 are parallel to each other, and the supporting columns 3 are all perpendicular to the bottom plate 1, first board 4 and the second of placing is placed board 5 and is parallel to each other, 6 fixed connection of rail is on support column 3, rail 6 can block the goods of placing on the board, prevent that the goods from landing from placing the board, improve the protection to the goods, arc 9 and bottom plate 1 height are the same, and arc 9 and bottom plate 1 are in same horizontal plane, bull stick 12 and 9 swing joint of arc, and bull stick 12 part is located the arc 9 outside, bull stick 12 protects bottom plate 1, before bottom plate 1 and foreign object collision, bull stick 12 collides with the foreign object earlier, reduce the damage of bottom plate 1.

The equal fixedly connected with support arm 13 in the position that is located first board 4 and the second of placing board 5 below is placed to support column 3, support arm 13 keeps away from the upper portion fixedly connected with spliced pole 14 of 3 one ends of support column, spliced pole 14 top fixedly connected with backup pad 15, backup pad 15 is located first board 4 and the second of placing and places the board 5 below respectively, there is the contained angle between support arm 13 and the backup pad 15, make things convenient for support arm 13 atress, it passes through spliced pole 14 and support arm 13 fixed connection support column 3 to state backup pad 15, backup pad 15 places board 5 bottom laminating with first board 4 and the second of placing respectively, backup pad 15 passes through support arm 13's support, to placing board center department and supporting, improve and place the holistic bearing capacity of board.

And those not described in detail in this specification are well within the skill of those in the art.

During the use, place the first board 4 or 5 upper portions of board are placed to the second of placing to the goods, make backup pad 15 support placing the central weak department of board through support arm 13, when removing this kind of rack, through promoting the rack, make universal wheel 2 subaerial roll, thereby make things convenient for the rack to remove, at the in-process that the rack removed, through bull stick 12 on a plurality of arc 9, when making rack and foreign object bump, bull stick 12 at first contacts with the foreign object, avoid bottom plate 1 direct and foreign object to collide, because bull stick 12 can rotate in pivot 11, thereby when the foreign object is collided at bull stick 12, bull stick 12 rotates in pivot 11, change the direction of rack, the effort to the collision is alleviated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a double-deck rack with protective structure, includes a plurality of universal wheel (2) that bottom plate (1) and bottom were equipped with, its characterized in that: the four corners of the upper part of the bottom plate (1) are fixedly connected with supporting columns (3), a first placing plate (4) is fixedly connected among the plurality of supporting columns (3), a second placing plate (5) is fixedly connected at the position of the supporting columns (3) above the first placing plate (4), two sides and adjacent sides of the first placing plate (4) and the second placing plate (5) are provided with fences (6), a top plate (7) is fixedly connected at one end of the supporting column (3) far away from the bottom plate (1), four corners of the bottom plate (1) are fixedly connected with connecting plates (8), one end of each connecting plate (8) far away from the bottom plate (1) is fixedly connected with an arc-shaped plate (9), both ends of one side of the arc-shaped plate (9) are provided with grooves (10), the arc-shaped plate (9) is fixedly connected with a rotating shaft (11) in the grooves (10), and the rotating rod (12) is movably sleeved on the rotating shaft (11).

2. The double-layer placing rack with the protection structure according to claim 1, characterized in that: the support column (3) is located the first board (4) of placing and the second is placed equal fixedly connected with support arm (13) in the position of board (5) below, support arm (13) are kept away from upper portion fixedly connected with spliced pole (14) of support column (3) one end, spliced pole (14) top fixedly connected with backup pad (15), backup pad (15) are located the first board (4) of placing and the second is placed board (5) below respectively.

3. The double-layer placing rack with the protection structure according to claim 1, characterized in that: the supporting columns (3) are parallel to each other, the supporting columns (3) are perpendicular to the bottom plate (1), the first placing plate (4) and the second placing plate (5) are parallel to each other, and the fence (6) is fixedly connected to the supporting columns (3).

4. The double-layer placing rack with the protection structure according to claim 1, characterized in that: the height of the arc-shaped plate (9) is the same as that of the bottom plate (1), and the arc-shaped plate (9) and the bottom plate (1) are positioned on the same horizontal plane.

5. The double-layer placing rack with the protection structure according to claim 1, characterized in that: the rotating rod (12) is movably connected with the arc-shaped plate (9), and the rotating rod (12) is partially positioned outside the arc-shaped plate (9).

6. The double-layer placing rack with the protection structure as claimed in claim 2, wherein: there is the contained angle between support arm (13) and backup pad (15), backup pad (15) are through spliced pole (14) and support arm (13) fixed connection support column (3), backup pad (15) are respectively with first place board (4) and the laminating of second place board (5) bottom.

Images