CN219135091U

CN219135091U - Goods frame is deposited to superimposed sheet

Info

Publication number: CN219135091U
Application number: CN202320100735.6U
Authority: CN
Inventors: 潘志成; 沈有辉; 王亚; 肖子懿; 崔桐桐; 秦振铎
Original assignee: Clp Chizhou Changzhi Construction Engineering Co ltd; Sinohydro Bureau 8 Co Ltd
Current assignee: Clp Chizhou Changzhi Construction Engineering Co ltd; Sinohydro Bureau 8 Co Ltd
Priority date: 2023-02-02
Filing date: 2023-02-02
Publication date: 2023-06-06
Anticipated expiration: 2033-02-02

Abstract

The utility model provides a laminated slab storage and transportation goods shelf. The laminated slab storage and transportation frame comprises a bottom frame and upright posts hinged to the periphery of the bottom frame through hinge points A, and the upright posts rotate along the hinge points A to form a first position and a second position: when in the first position, the upright posts are folded above the underframe; when the stand columns are at the second position, the stand columns are vertically arranged on the underframe; an insert is arranged at one end of the upright post, which is far away from the hinge point A, and a jack matched with the insert is arranged at the bottom of the bottom frame. According to the utility model, the upright posts are arranged to be in a hinged structure, and can be folded above the underframe when not in use, so that the space above the storage and transportation shelves is effectively released, the stacking of a plurality of shelves can be realized, the space utilization rate is improved, and the transportation cost is reduced.

Description

Goods frame is deposited to superimposed sheet

Technical Field

The utility model relates to the technical field of assembly type building construction, in particular to a superimposed sheet goods storage and transportation frame.

Background

The prefabricated laminated slab is a horizontal prefabricated part which is most applied in the current assembly type building, and the influence of the excessively high stacking layers of the laminated slab on the quality and safety of the part in the transportation process is considered, and the standard stipulates that the stacking layers of the laminated slab are not more than 6 layers.

At present, the common transportation modes of the laminated plates are as follows: firstly, single-layer goods shelf transportation is carried out, and the square quantity of a single laminated slab is generally not more than 0.4m ³ At most 7.2m of single pass ³ About 18 tons, which is far less than 30 tons of weight limit of the vehicle, resulting in low vehicle transportation efficiency and high transportation cost; and secondly, double-layer goods shelf transportation is carried out, and the loading rate can reach the upper limit value. The single-layer goods shelf or the double-layer goods shelf occupies space because of being incapable of being folded, particularly the double-layer goods shelf, and other goods cannot be transported because of occupying too large space when a transport vehicle returns, so that the transport cost is higher.

Disclosure of Invention

The utility model aims to provide a laminated slab storage and transportation goods shelf which can be folded when not in use so as to reduce the occupied space.

The technical scheme of the utility model is as follows: the utility model provides a superimposed sheet deposit fortune goods frame includes the chassis and articulates in through hinge A in the stand around the chassis, the stand is followed hinge A rotates in order to form first position and second position: when in the first position, the upright posts are folded above the underframe; when the stand columns are at the second position, the stand columns are vertically arranged on the underframe; an insert is arranged at one end of the upright post, which is far away from the hinge point A, and a jack matched with the insert is arranged at the bottom of the bottom frame.

In the scheme, the stand column is arranged to be of a hinged structure, and can be folded above the underframe when not in use, so that the space above the storage and transportation shelf is effectively released, stacking of a plurality of shelves can be realized, the space utilization rate is improved, and the transportation cost is reduced.

Preferably, the laminated slab storage and transportation rack further comprises a bolt; the stand is provided with a first sleeve, the underframe is provided with a second sleeve, when the stand is in the second position, the axial lines of the first sleeve and the second sleeve are aligned, and the bolt is simultaneously inserted into the first sleeve and the second sleeve.

Preferably, the first sleeve and the second sleeve are disposed on a side away from the direction of rotation of the column.

Preferably, the upright is provided with a stop, and in the first position, the stop is in contact with the upper surface of the chassis.

Preferably, the underframe is overlapped with at least two layers from bottom to top, and in the second position, the plug-in components of the stand at the lower layer are inserted into the jack of the underframe at the upper layer.

Preferably, the laminated slab storage and transportation rack further comprises a bolt; the stand is close to the one end of plug-in components and is equipped with the third sleeve, the chassis is close to the one end of jack and is equipped with the fourth sleeve, the plug-in components cartridge in behind the jack, the third sleeve aligns with the fourth sleeve axial lead, the bolt cartridge in third sleeve and fourth sleeve simultaneously.

Preferably, the insert is in a cone structure with a small upper part and a large lower part.

Preferably, a pipe body is arranged at the bottom of the underframe, and the jack is arranged at the bottom of the pipe body.

Preferably, the underframe is of a frame structure.

Compared with the related art, the utility model has the beneficial effects that:

1. the upright posts of the laminated slab storage and transportation rack are in a hinged structure, and can be folded above the underframe when not in use, so that the space above the storage and transportation rack is effectively released, the stacking of a plurality of racks can be realized, the space utilization rate is improved, and the transportation cost is reduced;

2. the superimposed sheet storing and transporting goods shelf is simple, convenient and quick to mount and dismount when loading and unloading;

3. the upright posts of the superimposed sheet storage and transportation frame are foldable, so that effective storage is realized, and safety accidents such as staff collision are avoided;

4. when the laminated slab storage and transportation frame is used, the stand columns and the underframe are connected in a plug-in and jack mode, and are locked through the sleeve and the bolt, the connection stability of the multi-layer underframe is guaranteed in a double-insurance mode, and the steps in the installation and disassembly processes are simple, and the time is saved.

Drawings

FIG. 1 is a schematic view of a stacked slab storage and transportation shelf;

FIG. 2 is a schematic structural view of a column and a connecting seat;

FIG. 3 is a schematic view of a multi-layered pallet being stacked with the columns in a second position;

FIG. 4 is a schematic view of a multi-layered pallet stacked with the columns in a first position.

In the accompanying drawings: 1. a chassis; 11. a tube body; 12. a jack; 13. a connecting seat; 14. a second sleeve; 15. a fourth sleeve; 2. a column; 21. an insert; 22. a first sleeve; 23. a third sleeve; 24. a stop block; 3. a bolt.

Detailed Description

The utility model will be described in detail below with reference to the drawings in connection with embodiments. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. For convenience of description, the words "upper", "lower", "left" and "right" are used hereinafter to denote only the directions corresponding to the upper, lower, left, and right directions of the drawings, and do not limit the structure.

As shown in fig. 1, the stacked plate cargo rack provided in this embodiment includes a chassis 1, and posts 2 and pins 3 hinged to the periphery of the chassis 1 through hinge points a.

As shown in fig. 1 and 2, the underframe 1 is of a rectangular frame structure and is formed by welding i-steel and channel steel, so that good bearing performance is guaranteed on one hand, and on the other hand, materials are easily obtained and processing is convenient.

The upper surfaces of the four corners of the underframe 1 are provided with connecting seats 13, and the lower surfaces of the four corners are provided with pipe bodies 11. The two connecting seats 13 in the length direction of the underframe 1 are respectively provided with a second sleeve 14 at the mutually far sides. The tube 11 is hollow, and a jack 12 is formed at the bottom thereof. The pipe body 11 is provided with a fourth sleeve 15, and the fourth sleeve 15 and the second sleeve 14 are positioned on the same side.

As shown in fig. 1 and 2, one end of the upright post 2 is hinged with the connecting seat 13 through a screw and a nut to form a hinge point a, and the other end of the upright post 2 is provided with an insert 21 of a conical body with a small upper part and a large lower part. The main body structure of the upright post 2 is formed by welding channel steel. The upright 2 rotates along the hinge point a to form a first position and a second position: in the first position, the upright posts 2 are folded over the underframe 1; in the second position, the upright posts 2 are vertically arranged on the underframe 1.

In this embodiment, the two columns 2 in the length direction of the chassis 1 are rotated in directions approaching each other, so that the columns 2 are folded on the length edge of the chassis 1 (as shown in fig. 4) when in the first position. In other embodiments, two columns 2 disposed in the width direction of the chassis 1 may rotate in directions approaching each other, or the four columns 2 may be folded in the same direction (clockwise or counterclockwise), or in any direction (not interfering with each other).

In order to realize the spacing of stand 2 when the first position, be equipped with dog 24 on the stand 2, dog 24 sets up towards the direction of rotation of stand 2, makes stand 2 when the first position, dog 24 with chassis 1 upper surface contact realizes the restriction to the horizontal position of stand 2, avoids stand 2 excessive rotation. The stop block 24 is formed by cutting channel steel, and the length dimension of the stop block is preferably in a horizontal state after the upright post 2 is folded.

In order to achieve the limit of the upright 2 in the second position, a first sleeve 22 is arranged on the side of the upright 2 close to the hinge point a, and the first sleeve 22 and the second sleeve 14 are arranged on the side of the upright 2 far from the rotating direction. In the second position, the first sleeve 22 is aligned with the axial line of the second sleeve 14, and the plug pin 3 is inserted into the first sleeve 22 and the second sleeve 14 at the same time, so that the verticality of the upright post 2 is ensured, and the assembly or stacking of the multi-layer shelf is facilitated (as shown in fig. 3). The end of the upright 2 near the insert 21 is provided with a third sleeve 23, and the third sleeve 23 is positioned on the same side as the first sleeve 22.

The laminated slab storage and transportation shelf can be one or more layers. As shown in fig. 3. When the stand column 2 is in the second position, the plug-in 21 of the stand column 2 at the lower layer is inserted into the insertion hole 12 of the underframe 1 at the upper layer, the third sleeve 23 is aligned with the axial line of the fourth sleeve 15, and the plug pin 3 is simultaneously inserted into the third sleeve 23 and the fourth sleeve 15. Thereby achieving storage or transportation of the multi-layer laminated plates.

When the folding plate is not needed to be used, as shown in fig. 4, the upright posts 2 of the lower layer are folded first, then the laminated plate of the upper layer is stacked to store and transport the goods shelf, and then the upright posts 2 of the upper layer are folded, so that stacking of the laminated plate stored and transported goods shelf after multi-layer folding is realized, and transportation of the goods shelf is facilitated.

In order to prevent the bolt 3 from sliding axially, the bolt 3 is T-shaped or limited by a cotter pin.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a superimposed sheet depositing fortune goods shelves, its characterized in that includes chassis and articulates in through hinge A the stand around the chassis, the stand is followed hinge A rotates in order to form first position and second position: when in the first position, the upright posts are folded above the underframe; when the stand columns are at the second position, the stand columns are vertically arranged on the underframe; an insert is arranged at one end of the upright post, which is far away from the hinge point A, and a jack matched with the insert is arranged at the bottom of the bottom frame.

2. The laminated slab storage and shipment rack of claim 1, further comprising a latch; the stand is provided with a first sleeve, the underframe is provided with a second sleeve, when the stand is in the second position, the axial lines of the first sleeve and the second sleeve are aligned, and the bolt is simultaneously inserted into the first sleeve and the second sleeve.

3. The laminated slab storage and shipment rack of claim 2, wherein the first sleeve and the second sleeve are disposed on a side of a direction of rotation away from the upright.

4. The pallet of claim 1, wherein the posts are provided with stops, the stops contacting the upper surface of the chassis in the first position.

5. The laminated slab storage and transportation rack of claim 1, wherein the underframe is overlapped with at least two layers from bottom to top, and in the second position, the plug-in units of the upright posts of the lower layer are plugged into the plug-in holes of the underframe of the upper layer.

6. The laminated slab storage and shipment rack of claim 5, further comprising a latch; the stand is close to the one end of plug-in components and is equipped with the third sleeve, the chassis is close to the one end of jack and is equipped with the fourth sleeve, the plug-in components cartridge in behind the jack, the third sleeve aligns with the fourth sleeve axial lead, the bolt cartridge in third sleeve and fourth sleeve simultaneously.

7. The stacked plate shipping rack of any of claims 1 to 6, wherein said inserts are of a tapered configuration with a smaller top and a larger bottom.

8. The laminated slab storage and transportation frame according to any one of claims 1 to 6, wherein a pipe body is arranged at the bottom of the bottom frame, and the insertion hole is arranged at the bottom of the pipe body.

9. The laminated slab storage and shipment rack as set forth in any one of claims 1 to 6, characterized in that the undercarriage is a frame structure.