CN206125711U

CN206125711U - Tray with cushioning effect

Info

Publication number: CN206125711U
Application number: CN201621054797.4U
Authority: CN
Inventors: 崔伟钢
Original assignee: WUXI AIYILI MACHINERY Co Ltd
Current assignee: WUXI AIYILI MACHINERY Co Ltd
Priority date: 2016-09-14
Filing date: 2016-09-14
Publication date: 2017-04-26
Anticipated expiration: 2026-09-14

Abstract

The utility model provides a tray with cushioning effect, the high problem of transportation breakage rate when it can be solved the tray that adopts traditional rigid connection structure and transports photovoltaic module or big specification glass or other breakable major possession materials of big specification. Its include the tray dull and stereotyped with install in the stabilizer blade of tray flat board bottom, its characterized in that: the stabilizer blade includes sleeve and lower sleeve, go up the sleeve top adorn admittedly in the dull and stereotyped bottom surface of tray, bottom suit are gone up still through the buffer structure flexonics between sleeve and the lower sleeve in the lower sleeve.

Description

A kind of pallet with cushioning effect

Technical field

This utility model is related to packed and transported device field, primary for photovoltaic module or glass or other frangible big parts Stacking, storage and the carrying of material, specially a kind of pallet with cushioning effect.

Background technology

In cargo transfer, in order to improve, transport efficacy is more to pile up on pallet again goods stacking by manually or electrically pitching Pallet and stacking are piled up from bottom and are transported after the freight lifting on pallet by the transit vehicles such as car.Traditional pallet is more by pallet The leg of flat board and bottom is rigidly connected composition, and its overall shock resistance is poor, when using this kind of traditional tray in transhipment During the photovoltaic module or big specification glass of frangible big specification or other frangible big part materials, particularly in stacking code During putting or being lifted placement operation, the fragile material such as photovoltaic module or glass can be damaged because being impacted by exterior vibration, because And it is higher to transport breakage rate.

Utility model content

For the problems referred to above, this utility model provides a kind of pallet with cushioning effect, and which can be solved using tradition The pallet of rigid connection structure is transported when transporting the photovoltaic module or big specification glass or other frangible big part materials of big specification The high problem of breakage rate.

Its technical scheme is, a kind of pallet with cushioning effect, and which includes pallet flat board and be installed on the pallet putting down The leg of plate bottom, it is characterised in that：The leg includes upper bush and lower sleeve, and the support is installed at the top of the upper bush The bottom surface of disk flat board, bottom are set in the lower sleeve, also flexible by buffer structure between the upper bush and lower sleeve Connection.

Further, the buffer structure includes buffer spring and connecting rod, is provided with what is raised up in the lower sleeve Open tubular column, the top surface of the open tubular column are provided with through hole, and the bottom of the connecting rod is provided with screw thread, and the connecting rod is arranged at described In upper bush and the connecting rod top be installed in the bottom surface of the pallet flat board, bottom through after the through hole with it is spacing Nut thread connects, and the buffer spring top is outside the connecting rod, bottom is placed on the open tubular column periphery, and institute State the inside bottom surface of the upper end, lower end of buffer spring respectively by the bottom surface of the pallet flat board, the lower sleeve spacing.

Further, the buffer structure includes polyurethane bumper absorber, and the bottom of the polyurethane bumper absorber is provided with screw rod, The open tubular column for raising up is provided with the lower sleeve, the top surface of the open tubular column is provided with through hole, and the polyurethane bumper absorber sets It is placed in the upper bush and the screw rod leads to through described from top to bottom simultaneously by the open tubular column top surface support for its bottom Kong Houyu stop nuts are threadedly coupled.

Further, the bottom of the lower sleeve is flush-mounted in rubber insert.

Further, the pallet flat board upper surface is cascading from bottom to top and has polyvinyl chloride layer, spongy layer, rubber Rubber layer.

The beneficial effects of the utility model are：Which passes through the split-type structural that leg is set to upper bush and lower sleeve And connected by buffer structure between upper bush and lower sleeve, will be switched to by traditional being rigidly connected between pallet flat board and leg Flexible connection, the shock resistance overall so as to substantially increase pallet, can be effectively ensured stacking code when by exterior vibration The frangible photovoltaic module being put on pallet or glass or other frangible big part materials it is safe and reliable, substantially reduce light afterwards Volt breakage rate of the component in pallet transport process.

Description of the drawings

Fig. 1 is a kind of structural representation of the first embodiment of the pallet with cushioning effect of this utility model；

Fig. 2 is the mplifying structure schematic diagram at A in Fig. 1；

Fig. 3 is a kind of structural representation of second embodiment of the pallet with cushioning effect of this utility model；

Fig. 4 is the mplifying structure schematic diagram at B in Fig. 3.

Reference：10- pallet flat boards, 11- polyvinyl chloride layers, 12- spongy layers, 13- elastomeric skin layers, 20- legs, 21- Upper bush, 22- lower sleeves, 221- open tubular columns, 222- through holes, 30- buffer springs, 40- connecting rods, 50- stop nuts, 60- rubbers Glue inserts, 70- polyurethane bumper absorbers, 71- screw rods.

Specific embodiment

Embodiment one：

See Fig. 1 and Fig. 2, a kind of pallet with cushioning effect, which includes pallet flat board 10 and is installed on pallet flat board 10 The leg 20 of bottom, leg 20 include upper bush 21 and lower sleeve 22,21 welded top of upper bush in the bottom surface of pallet flat board 10, Bottom is set in lower sleeve 22, is also flexibly connected by buffer structure between upper bush 21 and lower sleeve 22；Buffer structure bag Buffer spring 30 and connecting rod 40 being included, the open tubular column 221 for raising up being provided with lower sleeve 22, the top surface of open tubular column 221 is provided with Through hole 222, the bottom of connecting rod 40 are provided with screw thread, and connecting rod 40 is arranged in upper bush 21 and the top of connecting rod 40 is welded It is threadedly coupled with stop nut 50 through after through hole 222 in the bottom surface of pallet flat board 10, bottom, 30 top of buffer spring is located at company Outside extension bar 40, bottom be placed on 221 periphery of open tubular column, and the upper end of buffer spring 30, lower end are respectively by pallet flat board 10 Bottom surface, lower sleeve 22 inside bottom surface it is spacing；The bottom of lower sleeve 22 is flush-mounted in rubber insert 60；Rubber insert can be under Sleeve 22 plays limiting buffer effect；10 upper surface of pallet flat board is cascading from bottom to top polyvinyl chloride layer 11, sea Continuous layer 12, elastomeric skin layer 13.

Embodiment two：

See Fig. 3 and Fig. 4, the difference with embodiment one is that buffer structure includes polyurethane bumper absorber 70, polyurethane The bottom of buffer 70 is provided with screw rod 71, is provided with the open tubular column 221 for raising up in lower sleeve 22, and the top surface of open tubular column 221 is opened There is through hole 222, polyurethane bumper absorber 70 is arranged in upper bush 21 and its bottom is by 221 top surface support of open tubular column, while spiral shell Bar 71 is threadedly coupled with stop nut 50 through after through hole 222 from top to bottom.

Claims

1. a kind of pallet with cushioning effect, which includes pallet flat board and is installed on the leg of the pallet flat plate bottom, its It is characterised by：The leg includes upper bush and lower sleeve, and bottom surface, the bottom of the pallet flat board are installed at the top of the upper bush Portion is set in the lower sleeve, is also flexibly connected by buffer structure between the upper bush and lower sleeve.

2. a kind of pallet with cushioning effect according to claim 1, it is characterised in that：The buffer structure includes delaying Spring and connecting rod are rushed, the open tubular column for raising up in the lower sleeve, is provided with, the top surface of the open tubular column is provided with through hole, described The bottom of connecting rod is provided with screw thread, and the connecting rod is arranged in the upper bush and the top of the connecting rod is installed in institute State the bottom surface of pallet flat board, bottom to be threadedly coupled with stop nut through after the through hole, the buffer spring top is located at institute State outside connecting rod, bottom is placed on the open tubular column periphery, and the upper end of the buffer spring, lower end are respectively by the pallet The bottom surface of flat board, the lower sleeve inside bottom surface it is spacing.

3. a kind of pallet with cushioning effect according to claim 1, it is characterised in that：The buffer structure includes gathering Urethane buffer, the bottom of the polyurethane bumper absorber are provided with screw rod, and the open tubular column for raising up, institute are provided with the lower sleeve The top surface for stating open tubular column is provided with through hole, and the polyurethane bumper absorber is arranged in the upper bush and its bottom is by described hollow The screw rod is threadedly coupled through after the through hole capital face support from top to bottom with stop nut simultaneously.

4. a kind of pallet with cushioning effect according to Claims 2 or 3, it is characterised in that：The bottom of the lower sleeve Portion is flush-mounted in rubber insert.

5. a kind of pallet with cushioning effect according to claim 4, it is characterised in that：The pallet flat board upper surface Being cascading from bottom to top has polyvinyl chloride layer, spongy layer, elastomeric skin layer.