CN218704692U

CN218704692U - Plastic tray with limiting function

Info

Publication number: CN218704692U
Application number: CN202222666816.0U
Authority: CN
Inventors: 赵宝成; 张华�; 张靖斌; 孟祥涛; 张维昌; 于清光
Original assignee: Zouping Huixin Plastic Co ltd
Current assignee: Zouping Huixin Plastic Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-03-24
Anticipated expiration: 2032-10-10

Abstract

The utility model relates to the technical field of trays, and discloses a plastic tray with a limiting function, which comprises a tray, wherein three groups of first clamping grooves and two shaft grooves are respectively formed in the upper surface and the inner wall of the tray, a rotating shaft is arranged in each shaft groove, three gears are fixedly connected to the outer surface of each rotating shaft, two limiting blocks are arranged in each group of first clamping grooves, and a rack is fixedly connected to one side surface of each two limiting blocks, which is close to each other; the utility model discloses a be provided with first draw-in groove, the second draw-in groove, the stopper, flexible piece, atress spring and fixture block, through fixture block and second draw-in groove, pass through the fixture block with flexible piece and fix inside the second draw-in groove, effectively avoid the goods to lean on the limit because of the position is too on the tray, and the problem that falls and collapse that takes place, the rethread is provided with the gusset plate, can concentrate on the gusset plate through the gusset plate with the peripheral pressure of tray, and then effectively avoid the tray because of atress center is unstable, and the tray that causes warp's problem.

Description

Plastic tray with limiting function

Technical Field

The utility model relates to a tray technical field specifically is a plastics tray with limit function.

Background

The plastic pallet is a plastic pallet, is made of PE \ PP and other thermoplastic plastics and additives for improving performance through processes such as injection molding, blow molding and the like, and along with the continuous improvement of the requirements on production conditions, storage conditions, process control and quality management, the plastic pallet begins to appear due to the limitation that the wood pallet cannot overcome on sanitary conditions and standard production, and occupies a place quickly.

The utility model discloses a current authorization notice No. CN 109051193A's utility model discloses a plastics tray, the device though can make plastics tray carry the highly tensile second telescopic link and 3K cloth in proper order of goods according to the support, make the fender frame erect the top at the support goods under the effect of telescopic link group, can effectively protect and fixed goods, solve the problem that the goods easily collapses and easily is scratched by adjacent tray or goods, effectively prevent that the goods from receiving the extrusion, reduce the spoilage among the cargo transportation process, but the device is when the delivery goods owing to do not have some stop device, be difficult to hold the position of placing of goods, if the position that the goods was placed is too far away from the limit, take place the goods very easily and drop and the plastics tray takes place the problem of deformation because of the atress is inhomogeneous.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a plastics tray with limit function possesses and avoids the goods to place too much the advantage that the border can drop and avoid deformation.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plastics tray with limit function, includes the tray, three first draw-in grooves of group and two shaft grooves have been seted up respectively to the upper surface and the inner wall of tray, every the inside of shaft groove all is provided with the pivot, every the three gear of the equal fixed connection of surface of pivot, every group the inside of first draw-in groove all is provided with two stoppers, every two the equal fixedly connected with rack in a side that the stopper is close to each other, every the surface of rack all meshes with the surface of gear mutually, every the slot has all been seted up to the inner wall of stopper, every the second draw-in groove has all been seted up to the both sides face of stopper, every the inside of stopper all is provided with the expansion block, every the equal fixedly connected with atress spring in both sides face of expansion block, every two the equal fixedly connected with fixture block in one end that the atress spring kept away from each other, every the equal fixedly connected with connecting block in upper surface of expansion block, every the equal common fixedly connected with ring baffle of inner wall of connecting block, the inside of tray is provided with the gusset plate.

Preferably, the outer surface of each telescopic block is in contact with the inner wall of the groove, and the outer surface of each clamping block is in contact with the inner wall of the second clamping groove.

Preferably, the upper surface of tray has seted up ring groove, every the both ends of pivot all run through the tray and extend to the outside of tray.

Preferably, two sets of through holes are formed in the front face and the left side face of the tray, and each set of through holes is fixedly connected with the upper surface of the reinforcing plate.

Preferably, the outer side of each tray is provided with a rocking handle, and the left end of each rocking handle is fixedly connected with the right end of the rotating shaft.

Preferably, the outer side of each shaking handle is provided with a flexible sleeve, and the inner wall of each flexible sleeve is fixedly connected with the outer surface of the shaking handle.

Preferably, the inner wall of the tray is provided with two groups of first bearings, and the inner ring of each group of first bearings is fixedly connected with the outer surface of the rotating shaft.

Preferably, the inner wall of each shaft groove is fixedly connected with two supporting blocks, the inner wall of each supporting block is fixedly connected with a second bearing, and the inner ring of each second bearing is fixedly connected with the outer surface of the rotating shaft.

(III) advantageous effects

Compared with the prior art, the utility model provides a plastics tray with limit function possesses following beneficial effect:

this plastics tray with limit function, through being provided with first draw-in groove, the second draw-in groove, the stopper, flexible piece, mutually support between atress spring and the fixture block, through first draw-in groove and stopper, can hide the stopper inside first draw-in groove when not using, do not influence stacking between tray and the tray, when using the tray, again can pass through fixture block and second draw-in groove, pass through the fixture block with flexible piece and fix inside the second draw-in groove, and then increase the restriction height, effectively avoid the goods too lean on the limit because of the position on the tray, and the problem that falls down that takes place, the rethread is provided with the gusset plate, can concentrate on the gusset plate with the peripheral pressure of tray through the gusset plate, and then effectively avoid the tray unstable because of the atress center, and the problem that the tray that causes warp.

Drawings

Fig. 1 is a schematic view of an overall three-dimensional structure of a plastic tray with a limiting function according to the present invention;

FIG. 2 is a schematic three-dimensional structure of the supporting block of the present invention;

fig. 3 is a schematic three-dimensional structure view of the reinforcing plate of the present invention;

fig. 4 is a schematic three-dimensional structure of the rack of the present invention.

In the figure: 1. a tray; 2. an annular baffle; 3. connecting blocks; 4. an annular neck; 5. a through hole; 6. a second card slot; 7. a gear; 8. a rotating shaft; 9. a first card slot; 10. a shaft groove; 11. a first bearing; 12. a reinforcing plate; 13. shaking the handle; 14. a flexible sleeve; 15. a rack; 16. a limiting block; 17. a telescopic block; 18. a stressed spring; 19. a clamping block; 20. a trench; 21. a support block; 22. a second bearing.

Detailed Description

In order to better understand the purpose, structure and function of the present invention, the plastic pallet with the limiting function of the present invention is described in detail below with reference to the accompanying drawings.

Referring to fig. 1-4, the present invention: the utility model provides a plastics tray with limit function, including tray 1, three first draw-in grooves 9 of group and two shaft grooves 10 have been seted up respectively to the upper surface and the inner wall of tray 1, the inside of every shaft groove 10 all is provided with pivot 8, ring groove 4 has been seted up to the upper surface of tray 1, the both ends of every pivot 8 all run through tray 1 and extend to the outside of tray 1, through being provided with ring groove 4, can provide a parking position for stop device, and then when not using tray 1, can zoom stop device to tray 1 inside.

The three gear 7 of the equal fixed connection of surface of every pivot 8, the inside of every first draw-in groove 9 of group all is provided with two stopper 16, and the outside of every tray 1 all is provided with shakes handle 13, and every left end of shaking handle 13 and the right-hand member fixed connection of pivot 8, through being provided with to wave handle 13, can wave pivot 8 through shaking handle 13, wave handle 13 and increase the area of rotation of pivot 8, and then can play the effect of saving power.

The equal fixedly connected with rack 15 in a side that per two stopper 16 are close to each other, the surface of every rack 15 all meshes with the surface of gear 7 mutually, every outside of waveing handle 13 all is provided with flexible cover 14, the inner wall of every flexible cover 14 all with the fixed surface who waves handle 13 be connected, through being provided with flexible cover 14, can reduce the flesh and wave the contact of handle 13, avoid being difficult to exert oneself because of waveing handle 13 is too hard.

The slot 20 has all been seted up to the inner wall of every stopper 16, and second draw-in groove 6 has all been seted up to the both sides face of every stopper 16, and the surface of every flexible piece 17 all contacts with the inner wall of slot 20, and the surface of every fixture block 19 all contacts with the inner wall of second draw-in groove 6, contacts through fixture block 19 and second draw-in groove 6, can be fixed flexible piece 17 through fixture block 19, and then can control flexible piece 17's state.

The inside of every stopper 16 all is provided with flexible piece 17, and the equal fixedly connected with atress spring 18 of the both sides face of every flexible piece 17, and the inner wall of tray 1 is provided with two sets of first bearings 11, and the inner circle of every first bearing 11 of group all is connected with the fixed surface of pivot 8, through being provided with first bearing 11 and pivot 8, can be through the characteristic of first bearing 11, makes the rotation state of pivot 8 and the state of tray 1 conflict mutually.

The equal fixedly connected with fixture block 19 of one end that per two atress springs 18 kept away from each other, the equal fixedly connected with connecting block 3 of upper surface of every flexible piece 17, two supporting shoes 21 of the equal fixedly connected with of inner wall of every race 10, the equal fixedly connected with second bearing 22 of inner wall of every supporting shoe 21, the inner circle of every second bearing 22 all is connected with the fixed surface of pivot 8, through being provided with second bearing 22 and supporting shoe 21, can provide the holding power for supporting shoe 21 and second bearing 22, avoid second bearing 22 the problem that deformation appears.

The equal common fixedly connected with ring baffle 2 of the inner wall of every connecting block 3, the inside of tray 1 is provided with gusset plate 12, two sets of through-holes 5 have all been seted up to the front and the left surface of tray 1, the inner wall of every group through-hole 5 all is connected with the last fixed surface of gusset plate 12, through being provided with through-hole 5 and gusset plate 12, can provide the inserted position for tray 1 through-hole 5 and gusset plate 12, and concentrate on gusset plate 12 with the whole atress of tray 1, avoid taking place the problem of deformation because of the uneven tray 1 of atress.

The utility model discloses a theory of operation is: firstly, when the device is used, the rotating shaft 8 is driven to rotate by the rotation of the rocking handle 13, when the rotating shaft 8 rotates, the gear 7 arranged on the upper surface of the rotating shaft 8 can rotate along with the rotation, each gear 7 can be provided with a corresponding rack 15, when the gear 7 rotates, the rack 15 can move up and down due to the rotation of the gear 7, the limiting block 16 provided with the rack 15 can move up and down along with the rotation, when the limiting block 16 rises above the tray 1, the telescopic block 17 is pulled out by upwards pulling the telescopic block 17, when the clamping blocks 19 fixed on the two sides of the telescopic block 17 are pulled out to the position of the second clamping groove 6, the pressure applied to the stress springs 18 arranged between the telescopic block 17 and the clamping block 19 disappears, the pressure of the stress springs 18 disappears to pop the clamping block 19 out, the clamping block 19 can be fixed at the position of the second clamping groove 6, the telescopic block 17 can stretch to the maximum degree, the limiting on the tray 1 is finished, the goods can be effectively prevented from being placed on the two sides, the problem that the piled goods are easy to collapse is caused, when the tray 1 does not need to be used, then the tray 1, only the clamping block 19 needs to be pressed, and then the reinforcing plate 17 can be pressed, the problem that the goods can be returned to the inner side of the tray 1 can be returned to the tray 12, and the tray 12 can be conveyed again, and the tray 12 can be conveyed, and the tray 1 can be conveyed again due to the tray, and the tray 1, and the problem that the tray 1 can be conveyed again, and the reinforcing plate can be conveyed again, and the tray 1 can be conveyed again due to the problem that the goods can be conveyed.

It is to be understood that the present invention has been described with reference to certain embodiments and that various changes or equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention as defined by the appended claims. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. The utility model provides a plastics tray with limit function, includes tray (1), its characterized in that: three first draw-in grooves (9) of group and two shaft grooves (10), every have been seted up respectively to the upper surface and the inner wall of tray (1) the inside of shaft groove (10) all is provided with pivot (8), every the three gear of the equal fixed connection of surface (7) of pivot (8), every group slot (20), every have all been seted up to the inner wall of stopper (16) the equal fixedly connected with rack (15) in a side that stopper (16) are close to each other, every the surface of rack (15) all meshes with the surface of gear (7) mutually, every slot (20), every second draw-in groove (6) have all been seted up to the both sides face of stopper (16), every the inside of stopper (16) all is provided with flexible piece (17), every the equal fixedly connected with atress spring (18) in both sides face of flexible piece (17), every two the equal fixedly connected with fixture block (19) of one end that atress spring (18) kept away from each other, every the equal fixedly connected with fixed connection block (3) of upper surface of flexible piece (17), every the equal fixedly connected with annular baffle (2) of inner wall of connecting block (3) jointly the tray (12).

2. The plastic tray with the limiting function as claimed in claim 1, wherein: the outer surface of each telescopic block (17) is in contact with the inner wall of the groove (20), and the outer surface of each clamping block (19) is in contact with the inner wall of the second clamping groove (6).

3. The plastic tray with the limiting function as claimed in claim 1, wherein: ring groove (4) have been seted up to the upper surface of tray (1), every the both ends of pivot (8) all run through tray (1) and extend to the outside of tray (1).

4. The plastic tray with the limiting function as claimed in claim 1, wherein: two sets of through-holes (5) have all been seted up to the front and the left surface of tray (1), every group the inner wall of through-hole (5) all is connected with the last fixed surface of gusset plate (12).

5. The plastic tray with the limiting function as claimed in claim 1, wherein: each tray (1) is provided with a shaking handle (13) on the outer side, and the left end of each shaking handle (13) is fixedly connected with the right end of the rotating shaft (8).

6. The plastic tray with the limiting function as claimed in claim 5, wherein: the outer side of each shaking handle (13) is provided with a flexible sleeve (14), and the inner wall of each flexible sleeve (14) is fixedly connected with the outer surface of each shaking handle (13).

7. The plastic tray with the limiting function as claimed in claim 1, wherein: the inner wall of the tray (1) is provided with two groups of first bearings (11), and the inner ring of each group of first bearings (11) is fixedly connected with the outer surface of the rotating shaft (8).

8. The plastic tray with the limiting function as claimed in claim 1, wherein: the inner wall of each shaft groove (10) is fixedly connected with two supporting blocks (21), the inner wall of each supporting block (21) is fixedly connected with a second bearing (22), and the inner ring of each second bearing (22) is fixedly connected with the outer surface of the rotating shaft (8).