CN213229486U

CN213229486U - Foldable ingenious fixing frame

Info

Publication number: CN213229486U
Application number: CN202022023601.8U
Authority: CN
Inventors: 冯继军
Original assignee: Shandong Anguda Storage Equipment Co ltd
Current assignee: Shandong Anguda Storage Equipment Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-05-18
Anticipated expiration: 2030-09-15

Abstract

The utility model provides a foldable smart fixing frame, which comprises a base layer frame, wherein four vertex angles on the upper surface of the base layer frame are provided with bending pieces, two side positions of the inner wall of a groove of each bending piece are symmetrically provided with a first sliding rotating shaft, one end of each first sliding rotating shaft is provided with a first middle rotating shaft, the outer wall of each first middle rotating shaft is provided with a stand column, one side of the inner wall of each stand column is provided with a limiting groove, each stand column is connected with a fixing device through the limiting groove, each fixing device comprises a limiting block, each limiting block is mutually clamped with the limiting groove, one end of each limiting block is arranged on the outer wall of a connecting shaft, two ends of each connecting shaft are provided with second middle rotating shafts, one end of each second middle rotating shaft is provided with a second sliding rotating shaft, one end of each second sliding rotating shaft is provided with a fixing module, and the foldable and stable supporting capability, the stability of overall structure and the security of using are improved.

Description

Foldable ingenious fixing frame

Technical Field

The utility model relates to a technical field who puts up admittedly, specifically be a folded cascade is put up admittedly.

Background

The smart fixed shelf is called a stacking shelf, a stacking shelf is a carrying and storing device derived from a tray, is one of multifunctional devices for cargo unit packaging, commodity storage and commodity circulation, and needs to be matched with a forklift for use, and in the prior smart fixed shelf, the technical structure of the application document CN201820012749.1 comprises a cube storage rack, a first vertical support, a second vertical support, a third vertical support, a fourth vertical support, a first longitudinal support, a second longitudinal support, a first transverse support, a second transverse support and a third transverse support, wherein the first vertical support is fixed on the left side surface of the cube storage rack, the second vertical support is fixed on the right side surface of the cube storage rack, and can be folded, but the structure is unstable, and based on the condition, a foldable smart fixed shelf with stable structure needs to be developed.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a foldable and ingenious fixing frame for solving the technical problem provided in the background technology.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

a foldable smart fixing frame comprises a base layer frame, wherein bent pieces are arranged at four vertex angles on the upper surface of the base layer frame, first sliding rotating shafts are symmetrically arranged at two side positions of the inner wall of a groove of each bent piece, a first middle rotating shaft is arranged at one end, away from the inner wall of the groove, of each first sliding rotating shaft, a stand column is arranged on the outer wall of each first middle rotating shaft, a limit groove is arranged at one side of the inner wall of each stand column at equal intervals from top to bottom, each stand column is mutually connected with a fixing device through the limit groove, each fixing device comprises a limit block, each limit block is mutually clamped with the limit groove, one end, away from the limit groove, of each limit block is arranged on the outer wall of a connecting shaft, a second middle rotating shaft is arranged at two ends of each connecting shaft, and a second sliding rotating, and one end of each second sliding rotating shaft, which is far away from the second middle rotating shaft, is provided with a fixing module.

Furthermore, rectangular grooves are symmetrically arranged on the inner wall of the periphery of the base layer frame, each rectangular groove is mutually clamped with a rectangular bump, and each rectangular bump is arranged at four square positions of the middle support.

Further, the middle support designs into the shape of "ten" word, in this embodiment, through designing middle support into "ten" word shape, has realized the increase with the goods contact surface, produces the accident when having avoided the goods to deposit and drops the damage.

Further, four apex angle positions of basic unit's frame lower surface are provided with the support frame, every the support frame is kept away from basic unit's frame lower surface one end and is provided with the foot stool, in this embodiment, through support frame and foot stool, has realized the support on the ingenious solid frame overall structure.

Further, basic unit's frame outer wall one side is provided with the fork guide way, in this embodiment, through the fork guide way, has realized that it is more convenient to the mode of fork truck transportation.

Furthermore, each pull rod assembly is installed between the stand columns and comprises connecting plug-in units, each connecting plug-in unit is connected with the threaded hole in one side of the outer wall of each stand column through a fixing bolt, and in the embodiment, the stand columns are connected with the connecting plug-in units through the fixing bolts.

Furthermore, each connecting plug-in is far away from stand one end and side lever interconnect, in this embodiment, through connecting plug-in, has realized being connected between stand and the side lever.

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

the utility model discloses a pivot in the middle of the first in the piece of bending, make the stand rotate, realized the folding of stand, spacing groove through the stand inner wall and the mutual block of fixing device's stopper, constitute triangle-shaped, the stable structure of stand has been realized, through the mutual block of rectangle recess and rectangle lug, realized the fixed to middle support, through the fork guide way, it is more convenient to the mode of fork truck transportation to have realized, through connecting plug-in components, realized being connected between stand and the side lever.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of the bending member of the present invention;

FIG. 3 is a schematic view of the bottom frame structure of the present invention;

FIG. 4 is a schematic view of the fixing device of the present invention

Fig. 5 is a schematic structural view of the pull rod assembly of the present invention.

In the figure: 1. a base layer frame; 11. a rectangular groove; 12. a support frame; 13. a foot seat; 14. a fork guide slot; 15. a fixing device; 151. a limiting block; 152. a connecting shaft; 153. a second intermediate rotating shaft; 154. a second sliding shaft; 155. a fixed module; 2. a middle support; 21. a rectangular bump; 3. bending a piece; 31. a first sliding shaft; 32. a first intermediate rotating shaft; 4. a column; 41. a limiting groove; 42. a threaded hole; 5. a drawbar assembly; 51. a side lever; 52. connecting the plug-in; 53. and (5) fixing the bolt.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-5 in greater detail, a foldable compact frame includes a base frame 1, wherein four corners of the upper surface of the base frame 1 are provided with bent members 3, two sides of the inner wall of the groove of each bent member 3 are symmetrically provided with first sliding rotating shafts 31, one end of each first sliding rotating shaft 31 away from the inner wall of the groove is provided with a first middle rotating shaft 32, the outer wall of each first middle rotating shaft 32 is provided with a vertical column 4, one side of the inner wall of each vertical column 4 is provided with a spacing groove 41 from top to bottom at equal intervals, each vertical column 4 is connected with a fixing device 15 through the spacing groove 41, each fixing device 15 includes a limiting block 151, each limiting block 151 is clamped with the spacing groove 41, one end of each limiting block 151 away from the spacing groove 41 is provided on the outer wall of a connecting shaft 152, two ends of each connecting shaft 152 are provided with second middle rotating shafts, a second sliding rotating shaft 154 is arranged at one end of each second intermediate rotating shaft 153, which is far away from the connecting shaft 152, and a fixing module 155 is arranged at one end of each second sliding rotating shaft 154, which is far away from the second intermediate rotating shaft 153.

Please refer to fig. 1 and fig. 3, rectangular grooves 11 are symmetrically disposed on the peripheral inner wall of the base layer frame 1, each rectangular groove 11 is engaged with a rectangular protrusion 21, each rectangular protrusion 21 is disposed on four sides of the middle support 2, the middle support 2 is designed in a cross shape, support frames 12 are disposed at four vertex angles of the lower surface of the base layer frame 1, a foot rest 13 is disposed at one end of each support frame 12 far away from the lower surface of the base layer frame 1, and a fork guide groove 14 is disposed on one side of the outer wall of the base layer frame 1.

Please refer to fig. 2 and 5, a tie bar assembly 5 is installed between each of the columns 4, each of the tie bar assemblies 5 includes a connecting plug 52, each of the connecting plugs 52 is connected to the threaded hole 42 on one side of the outer wall of the column 4 through a fixing bolt 53, one end of each of the connecting plugs 52 away from the column 4 is connected to the side bar 51, and in this embodiment, the connecting plug 52 connects the side bar 51 to the column 4.

The utility model discloses a concrete operation as follows:

firstly, the support frame 12 with the foot seats 13 is fixed at four vertex angles of the lower surface of the base layer frame 1, then the upright post 4 is rotated through the first middle rotating shaft 32 until the upright post is vertical to the base layer frame 1, then the limit block 151 in the fixing device 15 is rotated to be mutually clamped with the limit groove 41 arranged on the upright post 4, so that a stable triangular structure is realized, then the side rod 51 with the connecting plug-in 52 is fixed between the upright posts 4 through the fixing bolt 53, then the middle support 2 is mutually clamped with the rectangular groove 11 on the base layer frame 1 through the rectangular convex block 21, after the use, the limit block 151 is pulled out from the limit groove 41, and the upright post 4 is rotated through the first middle rotating shaft 32, so that the folding function is realized.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The foldable type ingenious fixing frame comprises a base layer frame (1) and is characterized in that bent pieces (3) are arranged at four vertex angles of the upper surface of the base layer frame (1), first sliding rotating shafts (31) are symmetrically arranged at two sides of the groove inner wall of each bent piece (3), one end, away from the groove inner wall, of each first sliding rotating shaft (31) is provided with a first middle rotating shaft (32), the outer wall of each first middle rotating shaft (32) is provided with a stand column (4), one side, away from the upper portion to the lower portion, of the inner wall of each stand column (4) is provided with a limiting groove (41) at equal intervals, each stand column (4) is connected with a fixing device (15) through the limiting groove (41), each fixing device (15) comprises a limiting block (151), each limiting block (151) is clamped with the limiting groove (41), one end, away from the limiting groove (41), of each limiting block (151) is arranged on the outer wall of a connecting shaft, every connecting axle (152) both ends are provided with pivot (153) in the middle of the second, every pivot (153) in the middle of the second is kept away from connecting axle (152) one end and is provided with second slip pivot (154), every second slip pivot (154) keep away from pivot (153) in the middle of the second one end and be provided with fixed module (155).

2. The foldable rack of claim 1, wherein the inner walls of the base frame (1) are symmetrically provided with rectangular grooves (11), each rectangular groove (11) is mutually engaged with a rectangular projection (21), and each rectangular projection (21) is arranged at four corners of the middle support (2).

3. Foldable rack according to claim 2, characterized in that said intermediate support (2) is designed in the shape of a cross.

4. The foldable smart rack as claimed in claim 2, wherein the four corners of the bottom surface of the base layer frame (1) are provided with support frames (12), and one end of each support frame (12) away from the bottom surface of the base layer frame (1) is provided with a foot seat (13).

5. Foldable rack according to claim 4, characterized in that the outer wall of the base frame (1) is provided with fork guide grooves (14).

6. Foldable rack according to claim 1, wherein a tie rod assembly (5) is installed between each upright (4), each tie rod assembly (5) comprises a connecting insert (52), and each connecting insert (52) is connected with a threaded hole (42) on one side of the outer wall of the upright (4) through a fixing bolt (53).

7. Foldable rack according to claim 6, characterized in that each of said connection inserts (52) is interconnected with a side bar (51) at the end remote from the upright (4).