CN217100926U

CN217100926U - Part tray

Info

Publication number: CN217100926U
Application number: CN202220974346.1U
Authority: CN
Inventors: 刘昌文; 冯灿; 刘定凤; 刘承权; 李昕蕊
Original assignee: China 19th Metallurgical Group Co ltd; China 19th Metallurgical Corp Chengdu Construction Co ltd
Current assignee: China 19th Metallurgical Group Co ltd; China 19th Metallurgical Corp Chengdu Construction Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-08-02
Anticipated expiration: 2032-04-25

Abstract

The utility model discloses a part tray, which comprises at least two tray units, wherein the tray units are overlapped in the vertical direction and adjacent tray units are connected in a detachable way; the tray unit comprises stand columns, a bottom plate and at least one layer of cross beam supporting structure, the stand columns and the cross beam supporting structure are fixedly connected to form a rectangular frame, the four stand columns are distributed at four corners of the rectangular frame, the cross beam supporting structure is composed of four cross beams respectively vertically connected between the adjacent stand columns, and the bottom plate is fixed on the rectangular frame. The part tray comprises at least two tray units, the tray units are overlapped in the vertical direction, and adjacent tray units are detachably connected; the tray unit comprises stand columns, a bottom plate and at least one layer of cross beam supporting structure, the stand columns and the cross beam supporting structure are fixedly connected to form a rectangular frame, the four stand columns are distributed at four corners of the rectangular frame, the cross beam supporting structure is composed of four cross beams respectively vertically connected between the adjacent stand columns, and the bottom plate is fixed on the rectangular frame.

Description

Part tray

Technical Field

The utility model belongs to the technical field of logistics storage equipment technique and specifically relates to a part tray.

Background

When a forklift or a crane operates, the pallet is often used for storing and taking goods, is mostly used for ground storage, shelf storage, goods intermodal transportation or goods transportation, is a horizontal platform device used as unit load in containerization, stacking, carrying, transportation and storage, and is important storage and transportation auxiliary equipment in industrial production. At present, the trays are mostly transported independently during transportation, and the transportation efficiency is low; and the stability is relatively poor when the tray is piled up, if adopt auxiliary stand to fix and again increase the cost.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the utility model provides a part tray can stack a plurality of tray units from top to bottom and carry out disposable transportation, and it is high to stack stability, can effectively improve transport efficiency.

For solving the technical problem the utility model discloses the technical scheme who adopts is: the part tray comprises at least two tray units, the tray units are overlapped in the vertical direction, and adjacent tray units are detachably connected; the tray unit comprises stand columns, a bottom plate and at least one layer of cross beam supporting structure, the stand columns and the cross beam supporting structure are fixedly connected to form a rectangular frame, the four stand columns are distributed at four corners of the rectangular frame, the cross beam supporting structure is composed of four cross beams respectively vertically connected between the adjacent stand columns, and the bottom plate is fixed on the rectangular frame.

Further, the method comprises the following steps: the number of the beam supporting structures is two layers, the two layers of the beam supporting structures are arranged in a layered mode from top to bottom and are parallel to each other, the beam supporting structure located above the beam supporting structures is composed of four upper beams, and the beam manufacturing structure located below the beam supporting structures is composed of four lower beams.

Further, the method comprises the following steps: the bottom of the upright post is fixed with a connecting post, and the top of the upright post is provided with a connecting hole for the connecting post to be inserted into.

Further, the method comprises the following steps: the stand is the tubular column that has the through-hole, and the bottom of stand is fixed with the shrouding with through-hole confined, the spliced pole is fixed on the bottom surface of shrouding, and the external diameter of spliced pole is less than the aperture of through-hole.

Further, the method comprises the following steps: the four side plates are respectively positioned on the periphery of a rectangular frame formed by the upright posts and the cross beam supporting structures.

Further, the method comprises the following steps: the lifting lug plate is provided with a lifting hole; at least one ear plate is fixed on each tray unit.

Further, the method comprises the following steps: the lower parts of the lug plates are fixed on the outer side surfaces of the side plates, and the upper parts of the lug plates extend out of the upper part of the tray unit.

Further, the method comprises the following steps: four lug plates are fixed on each tray unit, and two lug plates are respectively fixed on two opposite side plates.

Further, the method comprises the following steps: and a reinforcing structure is arranged on the bottom surface of the bottom plate.

Further, the method comprises the following steps: the reinforcing structure is a plurality of stiffening ribs which are arranged on the bottom surface of the bottom plate in a staggered mode.

The utility model has the advantages that: the utility model supports the bottom plate by the stable rectangular frame formed by the upright post and the beam supporting structure, which provides good stability for the bottom plate for placing parts; and simultaneously the utility model provides a tray unit can pile up the back and connect for the tray unit that piles up from top to bottom links into an integrated entity, and overall stability is high, can once only pile up a plurality of tray units when transporting and stacking, effectively improves the transfer efficiency and stacks quantity.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a top view of the present invention;

labeled as: 100-tray unit, 200-upright post, 210-connecting post, 220-closing plate, 300-bottom plate, 310-stiffening rib, 410-upper beam, 420-lower beam, 500-side plate and 600-lug plate.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be further described with reference to the accompanying drawings and examples.

In the description of the present invention, it should be noted that the terms "front", "back", "left", "right", "upper", "lower", "inner", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description, and do not indicate or imply that the device or component to be referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 3, the part tray disclosed in the present invention is composed of at least two tray units 100, the tray units 100 can be stacked up and down to realize the overlapping of the tray units 100 in the vertical direction, and the upper and lower adjacent tray units 100 are connected by detachable connection. The utility model discloses the storage and the transportation of a large amount of parts are realized to piling up of a plurality of tray units of accessible 100 and being connected between the adjacent tray unit 100 to reach and improve the effect of transporting efficiency, reducing occupation space, improving tray stacked structure overall stability.

The utility model discloses in the rectangular frame structure of tray unit 100 that adopts for installing bottom plate 300, every tray unit 100 comprises four stands 200 and at least one deck crossbeam bearing structure, and four stands 200 are the rectangle respectively, and crossbeam bearing structure comprises four crossbeams of respectively connecting perpendicularly between adjacent stand 200, and rectangular frame is constituteed to stand 200 and crossbeam, and bottom plate 300 then fixes on rectangular frame, and bottom plate 300 parallels with crossbeam bearing structure.

In order to further improve the stability and strength of the rectangular frame formed by the upright posts 200 and the beam support structures, the utility model adopts an upper and a lower layers of beam support structures, as shown in fig. 2 and fig. 3, the two layers of beam support structures are arranged in layers and parallel to each other, the beam support structure positioned above is formed by four upper beams 410, and the beam support structure positioned below is formed by four lower beams 420; the base plate 300 may be secured between two layers of beam support structures or may be secured at the same level as the lower layer beam support structures, with parts or other items placed directly on the base plate 300. In order to enhance the strength of the bottom plate 300, as shown in fig. 3, a reinforcing structure, such as a reinforcing rib, a rib plate, etc., may be further added on the bottom surface of the bottom plate 300 to enhance the strength and the service life of the bottom plate 300, since it is considered that the components or other objects placed on the bottom plate 300 may have a heavy weight; specifically, the additional reinforcing structure of the present invention is a plurality of stiffening ribs 310 disposed on the bottom surface of the bottom plate 300 in a staggered manner.

The utility model discloses in adopt the mode that can dismantle the connection to connect after overlapping between a plurality of tray units 100, can dismantle the mode commonly used such as the concrete implementation of connection can adopt threaded connection, fastener connection, buckle connection, and the utility model discloses in order to simplify connection structure between the tray unit 100, improve dismouting efficiency, direct structure through to stand 200 improves and realizes the connection of dismantling between the adjacent tray unit 100. As shown in fig. 1 and 2, the utility model discloses directly respectively increase a spliced pole 210 in the bottom of stand 200, set up one simultaneously at the top of stand 200 and supply spliced pole 210 male connecting hole, when going on about the connection of tray unit 100, directly insert the spliced pole 210 of upper tray unit 100 in the connecting hole that corresponds on the tray unit 100 of lower floor can, utilize the mode of pegging graft to realize the connection between the adjacent tray unit 100 from top to bottom, the dismouting process is swift convenient, can effectively improve assembly efficiency.

Further, the utility model discloses carry out further improvement to the grafting structure between the tray unit 100, directly adopt the tubular column of band-pass hole as stand 200, weld a shrouding 220 in the bottom of stand 200 simultaneously and seal the bottom opening shutoff of stand 200, then the bottom welding spliced pole 210 of shrouding 220, the external diameter of spliced pole 210 will be less than the aperture of stand 200 through-hole, then directly insert the spliced pole 210 of upper tray unit 100 in the through-hole of stand 200 on the tray unit 100 of lower floor; through the improvement, the utility model discloses directly utilize the structural characteristic of tubular column, need not do too much structural improvement to the tubular column, tubular column itself is promptly for common low-cost structure simultaneously, can further reduction in production cost.

In order to prevent that the part from the tray unit 100 landing in transportation or transportation, the utility model discloses in still increased curb plate 500, as shown in fig. 1 and fig. 2, curb plate 500 is vertical to be set up and fixed between entablature 410 and bottom end rail 420, four curb plates 500 are located respectively around the rectangular frame that stand 200 and crossbeam bearing structure constitute, surround, seal tray unit 100 all around through increasing curb plate 500, thereby make tray unit 100 form open-top's containment structure, stack the back from top to bottom at tray unit 100, the tray unit 100 of top still can carry out the shutoff to the open-top of tray unit 100 below.

In order to facilitate hoisting the part tray through the crane in the process of transferring, transporting or storing, the utility model discloses in still increased lug plate 600 on tray unit 100, as shown in fig. 1, be equipped with the hole for hoist on lug plate 600, can adopt at least one lug plate 600 on every tray unit 100. Furthermore, four lug plates 600 can be fixed on each tray unit 100, and two lug plates 600 are respectively fixed on two opposite side plates 500, so that the tray unit 100 can be stressed uniformly in the process of being hoisted, and the tray unit 100 can be kept balanced and cannot deflect.

As shown in fig. 3, the installation position of the ear plate 600 can be further optimized, the ear plate 600 is fixed on the outer side surface of the side plate 500, and the upper portion of the ear plate 600 extends from the upper side of the tray unit 100, so that when the tray units 100 are stacked, the ear plate 600 on the lower tray unit 100 can abut against the outer side surface of the side plate 500 of the upper tray unit 100, thereby limiting the upper tray unit 100, aligning the upper and lower tray units 100 when stacked, and preventing the upper and lower tray units 100 from being skewed due to the vertical stacking dislocation.

Claims

1. Part tray, its characterized in that: the tray unit comprises at least two tray units (100), wherein the tray units (100) are overlapped in the vertical direction, and adjacent tray units (100) are detachably connected; tray unit (100) include stand (200), bottom plate (300) and at least one deck crossbeam bearing structure, and rectangular frame is constituteed to stand (200) and crossbeam bearing structure fixed connection, and four stands (200) distribute in rectangular frame's four corners, and crossbeam bearing structure comprises four crossbeams of respectively connecting perpendicularly between adjacent stand (200), bottom plate (300) are fixed on rectangular frame.

2. The parts pallet as set forth in claim 1, wherein: the number of the beam supporting structures is two layers, the two layers of the beam supporting structures are arranged in a layered mode from top to bottom and are parallel to each other, the beam supporting structure located above is composed of four upper beams (410), and the beam manufacturing structure located below is composed of four lower beams (420).

3. The parts pallet according to claim 1 or 2, wherein: the bottom of the upright post (200) is fixed with a connecting post (210), and the top of the upright post (200) is provided with a connecting hole for inserting the connecting post (210).

4. The parts pallet as set forth in claim 3, wherein: the upright post (200) is a tubular post with a through hole, a sealing plate (220) for sealing the through hole is fixed at the bottom of the upright post (200), the connecting column (210) is fixed on the bottom surface of the sealing plate (220), and the outer diameter of the connecting column (210) is smaller than the aperture of the through hole.

5. The parts pallet as set forth in claim 2, wherein: still include curb plate (500), curb plate (500) vertical setting is fixed between entablature (410) and bottom end rail (420), and four curb plates (500) are located stand (200) and crossbeam bearing structure respectively and constitute rectangular frame's all around.

6. The parts pallet as set forth in claim 5, wherein: the lifting lug plate (600) is further included, and lifting holes are formed in the lifting lug plate (600); at least one ear plate (600) is secured to each tray unit (100).

7. The parts pallet as set forth in claim 6, wherein: the lower part of the lug plate (600) is fixed on the outer side surface of the side plate (500), and the upper part of the lug plate (600) extends out of the upper part of the tray unit (100).

8. The parts pallet as set forth in claim 6, wherein: four lug plates (600) are fixed on each tray unit (100), and two lug plates (600) are respectively fixed on two opposite side plates (500).

9. The parts pallet as set forth in claim 1, wherein: the bottom surface of the bottom plate (300) is provided with a reinforcing structure.

10. The parts pallet as set forth in claim 9, wherein: the reinforcing structure is a plurality of stiffening ribs (310) which are arranged on the bottom surface of the bottom plate (300) in a staggered mode.