CN209757823U - Universal tray - Google Patents
Universal tray Download PDFInfo
- Publication number
- CN209757823U CN209757823U CN201920489937.8U CN201920489937U CN209757823U CN 209757823 U CN209757823 U CN 209757823U CN 201920489937 U CN201920489937 U CN 201920489937U CN 209757823 U CN209757823 U CN 209757823U
- Authority
- CN
- China
- Prior art keywords
- tray
- main
- auxiliary
- main tray
- attaches
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004033 plastic Substances 0.000 claims description 19
- 229920003023 plastic Polymers 0.000 claims description 19
- 239000002023 wood Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Pallets (AREA)
Abstract
The utility model discloses a general type tray, including the master tray, the master tray is equipped with at least one and attaches the tray, attach the tray from top to bottom the lid close on the master tray to be connected fixedly together with master tray detachably, the area on top that attaches the tray is greater than the area on top of master tray, and attaches the top surface center of tray and the coincidence of the top surface center of master tray to constitute the tray of the relative master tray increase of bearing area. The auxiliary tray is arranged on the basis of the existing main tray, the auxiliary tray covers the main tray from top to bottom and is quickly connected and fixed to be converted into the tray with different bearing areas, and for goods with different specifications and sizes, the main tray is only required to be matched with the auxiliary trays with different specifications and sizes for installation and fixation, so that the placement requirement can be met; after the tray is used, the main tray can be quickly detached from the auxiliary trays and then spliced with the auxiliary trays of other sizes, so that the recycling of the main tray is realized, the cost is greatly saved, and the occupied area for stacking the trays is reduced.
Description
Technical Field
The utility model relates to a tray structure, concretely relates to general type tray is equipped with the tray that attaches of different specifications through same main tray to change the bearing area of tray, realize the cyclic utilization of main tray.
Background
Pallets are a type of horizontal platform device used for containerization, stacking, handling and transportation to place goods and articles as unit loads. As a kind of container equipment similar to a container, a pallet is widely used in the fields of production, transportation, storage, circulation, and the like. The pallet is used as important loading, unloading, storing and transporting equipment in the logistics operation process, and plays a great role in modern logistics in cooperation with a forklift. The tray brings benefits to the modern logistics industry, mainly including realization of unitization, standardization and standardization of article packaging, article protection and convenience for logistics and business flow. Particularly, in some occasions requiring rapid operation, the utilization rate is higher and higher due to high operation efficiency, safety and stability of the tray. Various types of pallets are on the market, such as wood pallets, plywood pallets, plastic pallets, etc.
The bearing area of current tray is fixed, to the goods of different specification and dimension, need be equipped with different bearing area's tray, has increased purchasing cost on the one hand, and the stacking space that on the other hand occupy is big.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a general type tray is equipped with the tray that attaches of different specifications through same main tray to satisfy different specification and dimension's goods and place, realize the general of main tray, can practice thrift the cost, can reduce again and stack area occupied.
Therefore, the utility model discloses the technical scheme who adopts does: the utility model provides a general type tray, includes the master tray, the master tray is equipped with at least one and attaches the tray, attach the tray from top to bottom the lid close on the master tray to be connected fixedly together with master tray detachably, the area on top that attaches the tray is greater than the area on top of master tray, and the top surface center that attaches the tray coincides with the top surface center of master tray, thereby constitutes the tray of the relative master tray increase of bearing area.
Preferably, the auxiliary tray and the main tray are made of the same material, and are made of wood, plastic, metal or composite materials; the auxiliary tray and the main tray are fixedly connected by adopting an inserting connection or a fastening piece; each master tray is provided with a plurality of sub-trays with different size specifications.
More preferably, the main tray is composed of a top plate and a base which is arranged below the top plate and is in a shape like a Chinese character 'chuan'. When stacking the tray, the base that staggers each other of upper and lower tray compares the base structure that main tray adopted "field" style of calligraphy, can reduce and stack the height.
Further preferably, the auxiliary tray and the main tray are made of plastics, a groove is formed in the middle of the bottom of the auxiliary tray and is thin and thick at the periphery, the top of the main tray is just inserted into the groove, and the top of the main tray and the groove at the bottom of the auxiliary tray are fixedly inserted in an interference fit mode. The mold has the advantages that the mold is assembled and disassembled more conveniently and quickly by adopting interference fit, and the mold is low in cost during injection molding.
Preferably, the auxiliary tray and the main tray are made of plastic, two opposite side surfaces of the main tray are provided with inserting holes, the bottom of the auxiliary tray is provided with elastic plugs which correspond to the inserting holes one by one, and the elastic plugs are transversely inserted into the corresponding inserting holes to realize inserting and fixing. The elastic plug is matched with the plug hole to realize rapid plug-in; when the elastic plug is detached, the elastic plug can be quickly withdrawn from the jack only by the action of external force.
Preferably, the auxiliary tray and the main tray are made of plastic, four corners of the top of the main tray are respectively provided with an inserting hole, the bottom of the auxiliary tray is provided with elastic plugs which correspond to the inserting holes one by one, and the elastic plugs are vertically inserted into the corresponding inserting holes to realize inserting and fixing. The elastic plug is matched with the plug hole to realize rapid plug-in; when the elastic plug is detached, the elastic plug can be quickly withdrawn from the jack only by the action of external force.
Preferably, the auxiliary tray and the main tray are made of wood or metal, the auxiliary tray is a flat plate, and the auxiliary tray and the main tray are fixedly connected through four bolt and nut assemblies which are arranged in a rectangular shape. Simple structure and low manufacturing cost.
The utility model has the advantages that: the auxiliary tray is arranged on the basis of the existing main tray, the auxiliary tray covers the main tray from top to bottom and is quickly connected and fixed to be converted into the tray with different bearing areas, and for goods with different specifications and sizes, the main tray is only required to be matched with the auxiliary trays with different specifications and sizes for installation and fixation, so that the placement requirement can be met; after the tray is used, the main tray can be quickly detached from the auxiliary trays and then spliced with the auxiliary trays of other sizes, so that the recycling of the main tray is realized, the cost is greatly saved, and the occupied area for stacking the trays is reduced.
Drawings
Fig. 1 is an assembly schematic view (inverted state) of the wooden tray of the present invention.
Fig. 2 is an assembly schematic diagram of the plastic tray of the present invention.
Fig. 3 is the assembly schematic diagram of the plastic tray interference fit of the present invention.
Detailed Description
The invention will be further described by way of examples with reference to the accompanying drawings:
Referring to fig. 1-3, a general pallet is composed of a main pallet 1 and an auxiliary pallet 2. The carrying surface of the master tray 1 is rectangular, and one master tray 1 is provided with at least one sub-tray 2. Preferably, each master tray 1 is equipped with several accessory trays 2 of different dimensions.
The auxiliary tray 2 covers the main tray 1 from top to bottom and is detachably connected and fixed with the main tray 1. The detachable connection and fixation modes are various, and preferably, the auxiliary tray 2 and the main tray 1 are connected and fixed by adopting an inserting connection or a fastening piece. The top area of the auxiliary tray 2 is larger than that of the main tray 1, and the center of the top surface of the auxiliary tray 2 coincides with that of the main tray 1, so that a tray with the bearing area increased relative to that of the main tray 1 is formed. When the carrying area of the main tray 1 can meet the goods placing requirement, the main tray 1 is used independently; when the bearing area of the main tray 1 is smaller than the cargo placing requirement, the main tray 1 and the auxiliary tray 2 are combined for use to increase the bearing area.
Preferably, the auxiliary tray 2 and the main tray 1 are made of the same material, and are made of wood, plastic, metal or composite materials, and the like, as long as the bearing strength for placing goods can be met.
preferably, the main tray 1 is composed of a top plate and a base 1a disposed below the top plate and in a "chuan" shape. Of course, the main tray 1 may be composed of a top plate and a base arranged in a "tian" shape under the top plate.
The plastic is a material which is commonly used for the tray, has light weight and is not easy to corrode when meeting water. When the auxiliary tray 2 and the main tray 1 are made of plastic, the two are preferably connected in an inserting manner. Three preferred plug-in configurations are suitable for plastic pallets.
The first method comprises the following steps: as shown in fig. 3, the auxiliary tray 2 and the main tray 1 are made of plastic, the middle of the bottom of the auxiliary tray 2 is thin, and the periphery of the bottom of the auxiliary tray is thick to form a groove 2a, the top of the main tray 1 is just inserted into the groove 2a, and the top of the main tray 1 and the groove at the bottom of the auxiliary tray 2 are inserted and fixed in an interference fit manner.
And the second method comprises the following steps: the auxiliary tray 2 and the main tray 1 are made of plastic, two opposite side surfaces of the main tray 1 are provided with inserting holes 1b (shown in fig. 2), the bottom of the auxiliary tray 2 is provided with elastic plugs (not shown in the figure) which correspond to the inserting holes 1b one by one, and the elastic plugs are transversely inserted into the corresponding inserting holes 1b to realize inserting and fixing.
And the third is that: the auxiliary tray 2 and the main tray 1 are made of plastics, four corners of the top of the main tray 1 are respectively provided with an inserting hole, the bottom of the auxiliary tray 2 is provided with elastic plugs which are in one-to-one correspondence with the inserting holes, and the elastic plugs are vertically inserted into the corresponding inserting holes to realize inserting and fixing.
Of course, the insertion manner of the plastic tray is not limited to the above, and any existing structure capable of realizing quick insertion can be used.
When the auxiliary tray 2 and the main tray 1 are made of wood or metal, the auxiliary tray 2 is a flat plate, and the auxiliary tray 2 and the main tray 1 are fixedly connected through four bolt and nut assemblies which are arranged in a rectangular shape.
Claims (7)
1. A universal pallet comprising a master pallet (1), characterized in that: the main tray (1) is equipped with at least one and attaches tray (2), attach tray (2) from top to bottom the lid close on main tray (1) to be connected fixedly together with main tray (1) detachably, the apical area who attaches tray (2) is greater than the apical area of main tray (1), and attaches the top surface center of tray (2) and the coincidence of the top surface center of main tray (1), thereby constitutes the tray of the relative main tray (1) increase of bearing area.
2. The universal tray according to claim 1, wherein: the auxiliary tray (2) and the main tray (1) are made of the same material, and are made of wood, plastic, metal or composite materials; the auxiliary tray (2) and the main tray (1) are connected and fixed by adopting an inserting connection or a fastening piece; each main tray (1) is provided with a plurality of attached trays (2) with different size specifications.
3. The universal tray according to claim 2, wherein: the main tray (1) is composed of a top plate and a base (1a) which is arranged below the top plate and is shaped like a Chinese character 'chuan'.
4. A universal pallet as claimed in claim 1 or 3, wherein: attach tray (2) and main tray (1) material and be plastics, attach the bottom of tray (2) in the middle of thin, thick all around and form recess (2a), the top of main tray (1) just in time inserts in recess (2a), and the top of main tray (1) is pegged graft fixedly through interference fit with the recess that attaches tray (2) bottom.
5. A universal pallet as claimed in claim 1 or 3, wherein: the auxiliary tray (2) and the main tray (1) are made of plastics, two opposite side faces of the main tray (1) are provided with inserting holes (1b), elastic plugs corresponding to the inserting holes (1b) one by one are arranged at the bottom of the auxiliary tray (2), and the elastic plugs are transversely inserted into the corresponding inserting holes (1b) to realize inserting and fixing.
6. A universal pallet as claimed in claim 1 or 3, wherein: the auxiliary tray (2) and the main tray (1) are made of plastics, four corners of the top of the main tray (1) are respectively provided with an inserting hole, the bottom of the auxiliary tray (2) is provided with elastic plugs which correspond to the inserting holes one by one, and the elastic plugs are vertically inserted into the corresponding inserting holes to realize inserting and fixing.
7. A universal pallet as claimed in claim 1 or 3, wherein: the auxiliary tray (2) and the main tray (1) are made of wood or metal, the auxiliary tray (2) is a flat plate, and the auxiliary tray (2) and the main tray (1) are fixedly connected through four bolt-nut assemblies which are arranged in a rectangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920489937.8U CN209757823U (en) | 2019-04-11 | 2019-04-11 | Universal tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920489937.8U CN209757823U (en) | 2019-04-11 | 2019-04-11 | Universal tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209757823U true CN209757823U (en) | 2019-12-10 |
Family
ID=68759239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920489937.8U Expired - Fee Related CN209757823U (en) | 2019-04-11 | 2019-04-11 | Universal tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209757823U (en) |
-
2019
- 2019-04-11 CN CN201920489937.8U patent/CN209757823U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 |