CN215362787U - Easily upset multilayer work or material rest - Google Patents
Easily upset multilayer work or material rest Download PDFInfo
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- CN215362787U CN215362787U CN202121808161.5U CN202121808161U CN215362787U CN 215362787 U CN215362787 U CN 215362787U CN 202121808161 U CN202121808161 U CN 202121808161U CN 215362787 U CN215362787 U CN 215362787U
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Abstract
The utility model discloses an easily-overturned multilayer material rack which comprises a supporting plate unit, wherein the supporting plate unit comprises a grid plate with a rectangular outer contour, a horizontal rotating shaft is arranged at the edge of one side of the grid plate, two vertex angles of one side of the grid plate, which is far away from the rotating shaft, are respectively provided with a triangular plate, and a vertical column extending downwards is fixed on the lower surface of the triangular plate; the two material rack columns extend vertically, the plurality of supporting plate units are arranged up and down, and two ends of the rotating shaft are movably connected with the material rack columns; the bottom plate is fixed with the root part of the material frame column; the grating plate and the material rack column are connected with a tension spring; when the grating plates are in a horizontal state, the bottoms of the stand columns are in contact with the triangular plates of the adjacent grating plates below, and the tension springs extend from the grating plates to the material rack columns in the obliquely upward direction. Adopt this utility model to let each layer of work or material rest can upturn and fall down, make things convenient for personnel to take and put the material again under the prerequisite in high-efficient utilization space.
Description
Technical Field
The utility model relates to the field of hollowed-out material racks, in particular to an easily-overturned multilayer material rack.
Background
A plurality of radiators are often required to be put in and taken out and circulated by using a special material rack among all the working procedures. If in order to make things convenient for taking and putting of radiator on every layer of work or material rest, every layer of work or material rest need possess certain height to the business turn over of convenient personnel's hand. But the radiator is originally thick, can set up the height of every layer of work or material rest very low, and numerous radiator just can be stored to the work or material rest in unit volume like this, but just so inconvenient taking of radiator again. This is a technical contradiction.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an easily-overturned multi-layer material rack, each layer of the material rack can be overturned upwards and fallen down, and the material rack is convenient for people to take and place materials on the premise of efficiently utilizing space.
In order to solve the problems, the utility model provides an easily-overturned multilayer rack, and in order to achieve the purpose, the technical scheme adopted by the utility model for solving the technical problems is as follows:
an easy-to-flip multilayer rack comprising: the supporting plate unit comprises a grid plate with a rectangular outer contour, a horizontal rotating shaft is arranged at the edge of one side of the grid plate, two top angles of one side of the grid plate, which is far away from the rotating shaft, are respectively provided with a triangular plate, and an upright post extending downwards is fixed on the lower surface of the triangular plate; the two material rack columns extend vertically, the plurality of supporting plate units are arranged up and down, and two ends of the rotating shaft are movably connected with the material rack columns; the bottom plate is fixed with the root part of the material frame column; the grating plate and the material rack column are connected with a tension spring; when the grating plates are in a horizontal state, the bottoms of the stand columns are in contact with the triangular plates of the adjacent grating plates below, and the tension springs extend from the grating plates to the material rack columns in the obliquely upward direction.
The beneficial effect of adopting above-mentioned technical scheme is: because the rotating shaft provides a degree of freedom of rotation and the tension spring provides an upward-turning elastic force, each pallet unit can be lifted and dropped. This allows adjacent tray units to be positioned in close proximity, which increases the storage capacity per unit volume, and also allows the tray units to be flipped up when the heat sink needs to be accessed, leaving sufficient space for a person to access the heat sink.
The hollow degree of grid board is high, and the material quantity is few, but the structural stability of grid board has been reinforceed to the set-square, also provides fixed position for the stand simultaneously. The rotating shaft is assembled with the material frame column, so that the height position of one side of the grating plate is limited, the stand column is in contact with the triangular plate below, the height position of the other side of the grating plate is limited, and the grating plate is guaranteed to be in a horizontal state when falling down.
As a further improvement of the utility model, the grid plate comprises reinforcing steel bars which surround the edge of the grid plate, a plurality of steel wire ropes are connected in the reinforcing steel bars in a crossed manner, and hollow holes are formed between adjacent steel wire ropes.
The beneficial effect of adopting above-mentioned technical scheme is: the frame of the grating plate has strong structural strength, and the hollow holes formed by the steel wire ropes can reduce the contact area of the grating plate and the radiator and reduce the contact damage of the grating plate to the radiator.
As a further improvement of the utility model, the outline of the triangular plate is a right-angle equilateral triangle, the right angle of the triangular plate is superposed with the top angle of the grid plate, and the triangular plate is welded with the reinforcing steel bars.
The beneficial effect of adopting above-mentioned technical scheme is: the whole design is convenient to manufacture.
As a further improvement of the utility model, the rotating shaft and the grid plate are integrally fixed, the axial length of the rotating shaft is greater than the side length of the edge connected with the grid plate, two ends of the rotating shaft respectively penetrate through the two material frame columns, and the supporting plate unit has the rotational freedom degree around the axis of the rotating shaft.
The beneficial effect of adopting above-mentioned technical scheme is: the specific structural shape of the rotating shaft is defined.
As a further improvement of the utility model, each supporting plate unit is connected with two parallel tension springs, and the length directions of the tension springs are perpendicular to the different surfaces of the self axis of the rotating shaft.
The beneficial effect of adopting above-mentioned technical scheme is: the spring force of the tension spring is basically used for offsetting the gravity of the grating plate.
As a further improvement of the utility model, the vertical spacing between adjacent grid plates is equal to the height of the upright; the vertical height from the fixed point of the tension spring and the rack column to the connected grid plate is less than the horizontal length from the fixed point of the tension spring and the grid plate to the connected rack column.
The beneficial effect of adopting above-mentioned technical scheme is: the dead points of the grid plates between two extreme positions of the turnover are guaranteed, so that the grid plates can be in a stable stress state no matter the grid plates are horizontally put down or vertically lifted.
As a still further improvement of the utility model, the lower surface of the bottom plate is equipped with universal wheels.
The beneficial effect of adopting above-mentioned technical scheme is: the universal wheel makes things convenient for the bulk shift work or material rest.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a perspective view of a pallet unit according to one embodiment of the present invention;
FIG. 2 is a partial schematic view of one embodiment of the present invention;
FIG. 3 is a perspective view of one embodiment of the present invention.
1-a pallet unit; 2-a rotating shaft; 3-a grid plate; 4-a set square; 5-upright column; 6-a tension spring; 7-hollowing out; 8-a stock support column; 9-a bottom plate; 10-universal wheel.
Detailed Description
The present invention will be further described in detail with reference to the following specific examples:
in order to achieve the purpose of the utility model, the easily-overturned multilayer rack comprises: the supporting plate unit 1 comprises a grid plate 3 with a rectangular outer contour, a horizontal rotating shaft 2 is arranged at one side edge of the grid plate 3, two top angles of one side of the grid plate 3, which is far away from the rotating shaft 2, are respectively provided with a triangular plate 4, and an upright post 5 extending downwards is fixed on the lower surface of the triangular plate 4; the material rack column 8 is vertically extended, the supporting plate units 1 are vertically arranged, and two ends of the rotating shaft 2 are movably connected with the material rack column 8; the bottom plate 9 is fixed with the root of the material rack column 8; the grating plate 3 and the material rack column 8 are connected with a tension spring 6; when the grating plate 3 is in a horizontal state, the bottom of the upright post 5 is in contact with the triangular plate 4 of the adjacent grating plate 3 below, and the tension spring 6 extends in an obliquely upward direction from the grating plate 3 to the rack post 8.
In order to facilitate the illustration of the structural principle, fig. 2 shows, in comparison with fig. 1, two pallet units 1, wherein the pallet unit 1 located above is raised to an open position in fig. 2. The upper pallet unit 1 is pulled up by the tension spring 6.
During the in-service use, if the material on the work or material rest is all taken away, then from last down, do not take away the material of one deck, lift the layer board unit 1 of one deck promptly, all the layer board units 1 of work or material rest lift when finishing taking at last, and the space that the work or material rest horizontal direction occupy is also little, and each work or material rest of being convenient for is concentrated and is accomodate, also practices thrift the space equally.
The beneficial effect of adopting above-mentioned technical scheme is: because the rotating shaft provides a degree of freedom of rotation and the tension spring provides an upward-turning elastic force, each pallet unit can be lifted and dropped. This allows adjacent tray units to be positioned in close proximity, which increases the storage capacity per unit volume, and also allows the tray units to be flipped up when the heat sink needs to be accessed, leaving sufficient space for a person to access the heat sink. The hollow degree of grid board is high, and the material quantity is few, but the structural stability of grid board has been reinforceed to the set-square, also provides fixed position for the stand simultaneously. The rotating shaft is assembled with the material frame column, so that the height position of one side of the grating plate is limited, the stand column is in contact with the triangular plate below, the height position of the other side of the grating plate is limited, and the grating plate is guaranteed to be in a horizontal state when falling down.
In other embodiments of the present invention, the grid plate 3 comprises a steel bar enclosing the edge of the grid plate 3, the steel bar is connected with a plurality of steel cables in a crossed manner, and hollow holes 7 are formed between adjacent steel cables.
The beneficial effect of adopting above-mentioned technical scheme is: the frame of the grating plate has strong structural strength, and the hollow holes formed by the steel wire ropes can reduce the contact area of the grating plate and the radiator and reduce the contact damage of the grating plate to the radiator.
In other embodiments of the utility model, the triangular plate 4 is in the form of a right-angled equilateral triangle, the right angle of the triangular plate 4 coincides with the top angle of the grid plate 3, and the triangular plate 4 is welded to the reinforcing bars.
The beneficial effect of adopting above-mentioned technical scheme is: the whole design is convenient to manufacture.
In other embodiments of the present invention, the rotating shaft 2 is integrally fixed with the grid plate 3, the axial length of the rotating shaft 2 is greater than the side length of the edge connected with the grid plate 3, two ends of the rotating shaft 2 respectively penetrate through the two material rack columns 8, and the pallet unit 1 has a rotational degree of freedom around the axis of the rotating shaft 2.
The beneficial effect of adopting above-mentioned technical scheme is: the specific structural shape of the rotating shaft is defined.
In other embodiments of the present invention, two parallel tension springs 6 are connected to each pallet unit 1, and the length direction of each tension spring 6 is perpendicular to the opposite plane of the own axis of the rotating shaft 2.
The beneficial effect of adopting above-mentioned technical scheme is: the spring force of the tension spring is basically used for offsetting the gravity of the grating plate.
In other embodiments of the utility model, the vertical spacing of adjacent grid plates 3 is equal to the height of the uprights 5; the vertical height from the fixed point of the tension spring 6 and the material rack column 8 to the connected grid plate 3 is less than the horizontal length from the fixed point of the tension spring 6 and the grid plate 3 to the connected material rack column 8.
The beneficial effect of adopting above-mentioned technical scheme is: the dead points of the grid plates between two extreme positions of the turnover are guaranteed, so that the grid plates can be in a stable stress state no matter the grid plates are horizontally put down or vertically lifted.
In other embodiments of the utility model, the lower surface of the base plate 9 is fitted with universal wheels 10.
The beneficial effect of adopting above-mentioned technical scheme is: the universal wheel makes things convenient for the bulk shift work or material rest.
The above embodiments are merely illustrative of the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the content of the present invention and implement the present invention, and not to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides an easily upset multilayer work or material rest which characterized in that includes:
the supporting plate unit comprises a grating plate with a rectangular outer contour, a horizontal rotating shaft is arranged at one side edge of the grating plate, two vertex angles of one side of the grating plate, which is deviated from the rotating shaft, are respectively provided with a triangular plate, and an upright post extending downwards is fixed on the lower surface of the triangular plate;
the two material rack columns extend vertically, the plurality of supporting plate units are arranged up and down, and two ends of the rotating shaft are movably connected with the material rack columns;
the bottom plate is fixed with the root part of the material frame column;
the grating plates and the material rack columns are connected with tension springs; when the grating plates are in a horizontal state, the bottoms of the stand columns are in contact with the triangular plates of the adjacent grating plates below, and the tension springs extend from the grating plates to the material rack column along the obliquely upward direction.
2. The easy-to-flip multilayer stack according to claim 1, wherein: the grating plate comprises steel bars which surround the edge of the grating plate, a plurality of steel wire ropes are connected in the steel bars in a crossed mode, and hollow holes are formed between every two adjacent steel wire ropes.
3. The easy-to-flip multilayer stack according to claim 2, wherein: the triangular plate is in a right-angle equilateral triangle shape, the right angle of the triangular plate is coincided with the vertex angle of the grid plate, and the triangular plate is welded with the reinforcing steel bars.
4. The easy-to-flip multilayer stack according to claim 1, wherein: the rotating shaft and the grid plate are integrally fixed, the axial length of the rotating shaft is larger than the side length of the edge connected with the grid plate, two ends of the rotating shaft respectively penetrate through the two material frame columns, and the supporting plate unit has the rotational freedom degree around the axis of the rotating shaft.
5. The easy-to-flip multilayer stack according to claim 1, wherein: each supporting plate unit is connected with two parallel tension springs, and the length directions of the tension springs are perpendicular to the different surfaces of the axis of the rotating shaft.
6. The easy-to-flip multilayer stack according to claim 1, wherein: the vertical distance between the adjacent grating plates is equal to the height of the upright post; the vertical height from the fixed point of the tension spring and the rack column to the connected grid plate is smaller than the horizontal length from the fixed point of the tension spring and the grid plate to the connected rack column.
7. The easy-to-flip multilayer stack according to claim 1, wherein: the lower surface of the bottom plate is provided with universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121808161.5U CN215362787U (en) | 2021-08-04 | 2021-08-04 | Easily upset multilayer work or material rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121808161.5U CN215362787U (en) | 2021-08-04 | 2021-08-04 | Easily upset multilayer work or material rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215362787U true CN215362787U (en) | 2021-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121808161.5U Active CN215362787U (en) | 2021-08-04 | 2021-08-04 | Easily upset multilayer work or material rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215362787U (en) |
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2021
- 2021-08-04 CN CN202121808161.5U patent/CN215362787U/en active Active
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