CN211494922U

CN211494922U - PC plastic tray

Info

Publication number: CN211494922U
Application number: CN201922072657.XU
Authority: CN
Inventors: 杨光
Original assignee: Jiangsu Dimay New Material Co ltd
Current assignee: Jiangsu Dimay New Material Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-09-15
Anticipated expiration: 2029-11-27

Abstract

The utility model relates to the field of logistics transportation devices, in particular to a PC plastic tray, which comprises a bottom plate, wherein a damping layer is arranged at the upper end of the bottom plate, an object placing plate is arranged at the upper end of the damping layer, a positioning groove is arranged at the bottom end of the object placing plate, a surrounding plate is fixedly connected around the upper end of the bottom plate, a plurality of groups of fixing pins are fixedly connected at the bottom end of the bottom plate, the fixing pins penetrate through the damping layer, the top ends of the fixing pins are positioned in the positioning groove, and four groups of telescopic idler wheels are arranged at the lower end of; the utility model discloses can effectively reduce jolting in the transportation and the power that produces when placing the tray causes the influence to the goods, make things convenient for the staff to remove the plastics tray simultaneously, also can realize the fixed of plastics tray and stack, the plastics tray of being convenient for is transported the transfer of goods.

Description

PC plastic tray

Technical Field

The utility model relates to a commodity circulation conveyer field specifically is a PC plastics tray.

Background

The plastic tray is a logistics unit matched with logistics equipment such as a forklift, a goods shelf and the like. The material flow storage device can be used for storing, loading and carrying goods, and is one of the necessary material flow devices in modern material flow storage. The plastic tray is suitable for the environment protection requirement, and the best product for damaging the forest can be reduced by using the plastic tray to replace a wood tray; the plastic tray is a necessary product adapting to the development of the logistics industry, along with the continuous strengthening of the food safety concept and the high requirement on the sanitation of the pharmaceutical industry, the plastic tray is favored and pursued by the food and pharmaceutical industries due to the characteristics of corrosion resistance, moisture resistance, corrosion resistance, moth resistance, no mildew and the like. In addition, the plastic tray has the characteristics of high bearing performance, long service life and the like, and is widely applied to the fields of chemical industry, light textile industry, manufacturing industry and the like.

In actual use, when the loaded goods are heavy, the existing plastic pallet cannot play a role in damping, and the goods are easily lost during transportation; and current plastics tray mainly transports through fork truck, and the staff is difficult to remove the tray when bearing the weight of the goods, can't directly transfer whole set of goods, the operation of being not convenient for.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PC plastics tray to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a PC plastics tray, includes the bottom plate, the upper end of bottom plate is equipped with the buffer layer, the upper end of buffer layer is equipped with puts the thing board, the bottom of putting the thing board is equipped with the constant head tank, fixedly connected with bounding wall around the upper end of bottom plate, fixedly connected with multiunit fixed pin is still gone back to the bottom of bottom plate, the fixed pin runs through in the buffer layer, the top of fixed pin is located the constant head tank, the lower extreme of putting the thing board still is equipped with four group's flexible gyro wheels.

Preferably, the shock-absorbing layer includes foam shock-absorbing layer, spring shock-absorbing layer and rubber shock-absorbing layer, foam shock-absorbing layer, spring shock-absorbing layer and rubber shock-absorbing layer are fixed connection in proper order.

Preferably, the lower extreme of bottom plate is equipped with the gyro wheel and accomodates the groove, flexible gyro wheel is located the gyro wheel and accomodates the inslot, the gyro wheel is accomodate inslot fixedly connected with fixed plate.

Preferably, the telescopic idler wheel comprises an idler wheel seat, the lower end of the idler wheel seat is rotatably connected with an idler wheel, a positioning rod is fixedly connected to the upper end of the idler wheel seat, two groups of clamping grooves are formed in the side wall of the positioning rod, a push rod is fixedly connected to the upper end of the positioning rod, a push rod limiting plate is fixedly connected to the top end of the push rod, the push rod is connected to a fixed plate in a sliding mode, a push rod pressure spring is sleeved on the push rod, and the push rod pressure spring is; the side wall of bottom plate still sliding connection has the slide bar, the slide bar is close to the one end fixedly connected with fixture block of locating lever, fixture block and draw-in groove cooperate, the other end fixedly connected with slide bar pulling block of slide bar, still the cover is equipped with the slide bar pressure spring on the slide bar, the slide bar pressure spring is located between the inside wall of fixture block and bottom plate.

Preferably, the spring shock-absorbing layer includes multiunit damping spring, damping spring evenly distributed, just damping spring's the equal fixedly connected with connecting plate in upper and lower both ends.

Preferably, the foam shock absorption layer is made of polyurethane foam plastics, and the rubber shock absorption layer is made of polyurethane rubber.

Compared with the prior art, the beneficial effects of the utility model are that:

1) the PC plastic tray can play a role in shock absorption by arranging the shock-absorbing layer, when the tray for bearing goods is transported, the foam shock-absorbing layer can absorb the vibration force generated in the transportation process and cut off the force transmission path through the spring shock-absorbing layer, so that the force transmission rate is reduced, the rubber shock-absorbing layer absorbs and rebounds the force transmitted from the spring shock-absorbing layer, and the force transmitted to the object placing plate is greatly reduced in the process of mutual motion; the influence of the jolt in the transportation process and the force generated when the tray is placed on the goods can be effectively reduced.

2) According to the PC plastic tray, through the arrangement of the telescopic idler wheels, a worker can move the plastic tray for bearing goods, when the PC plastic tray is used, one corner of the tray is lifted, the slide bar pull block at the position is pulled out, the fixture block leaves the clamping groove at the lower part of the positioning rod, the push rod drives the idler wheel to push out through the push rod compression spring, the slide bar pull block is put down, the fixture block enters the clamping groove at the upper part of the positioning rod, the idler wheel is fixed, and the plastic tray can be moved; when the trays need to be stacked and fixed, the sliding rod pull block is pulled again, the trays are pressed by gravity, the positioning rod enters the accommodating groove, the sliding rod pull block is loosened, the clamping block enters the clamping groove at the lower part of the positioning rod to fix the roller, and the roller can be accommodated; not only make things convenient for the staff to remove the plastics tray, also can realize the fixed of plastics tray and stack, the plastics tray of being convenient for is transported the transfer of goods.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of part A of FIG. 1;

in the drawings, the components represented by the respective reference numerals are listed below:

the device comprises a base plate 1, a storage plate 2, a coaming 3, a positioning groove 4, a fixing pin 5, a foam shock-absorbing layer 6, a spring shock-absorbing layer 7, a rubber shock-absorbing layer 8, a roller seat 9, a roller 10, a positioning rod 11, a clamping groove 12, a push rod 13, a push rod limiting plate 14, a roller accommodating groove 15, a fixing plate 16, a push rod pressure spring 17, a slide rod 18, a clamping block 19, a slide rod pull block 20 and a slide rod pressure spring 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a PC plastics tray, includes bottom plate 1, and the upper end of bottom plate 1 is equipped with the buffer layer, and the upper end of buffer layer is equipped with puts thing board 2, and the bottom of putting thing board 2 is equipped with constant head tank 4, fixedly connected with bounding wall 3 around the upper end of bottom plate 1, and fixedly connected with multiunit fixed pin 5 is still gone back to the bottom of bottom plate 1, and fixed pin 5 runs through in the buffer layer, and the top of fixed pin 5 is located constant head tank 4, and the lower extreme of putting thing board 2 still is equipped with four flexible.

The damping layer comprises a foam damping layer 6, a spring damping layer 7 and a rubber damping layer 8, the foam damping layer 6, the spring damping layer 7 and the rubber damping layer 8 are fixedly connected in sequence, the spring damping layer 7 comprises a plurality of groups of damping springs, the damping springs are uniformly distributed, the upper end and the lower end of each damping spring are fixedly connected with a connecting plate, the foam damping layer 6 is made of polyurethane foam plastics, and the rubber damping layer 8 is made of polyurethane rubber; the shock absorption layer can play a role in shock absorption, when the pallet bearing goods is transported, the foam shock absorption layer 6 can absorb the vibration force generated in the transportation process, the transmission path of the force is cut off through the spring shock absorption layer 7, the force transmission rate is reduced, the rubber shock absorption layer 8 absorbs and rebounds the force transmitted from the spring shock absorption layer 7, and the force transmitted to the object placing plate 2 is greatly reduced in the process of mutual motion; the influence of the jolt in the transportation process and the force generated when the tray is placed on the goods can be effectively reduced.

The lower end of the bottom plate 1 is provided with a roller accommodating groove 15, a telescopic roller is positioned in the roller accommodating groove 15, a fixing plate 16 is fixedly connected in the roller accommodating groove 15, the telescopic roller comprises a roller seat 9, the lower end of the roller seat 9 is rotatably connected with the upper end of a roller 10, the roller seat 9 is fixedly connected with a positioning rod 11, the side wall of the positioning rod 11 is provided with two groups of clamping grooves 12, the upper end of the positioning rod 11 is fixedly connected with a push rod 13, the top end of the push rod 13 is fixedly connected with a push rod limiting plate 14, the push rod 13 is slidably connected with the fixing plate 16, a push rod pressure spring 17 is sleeved on the push rod 13; the side wall of the bottom plate 1 is also connected with a sliding rod 18 in a sliding manner, one end, close to the positioning rod 11, of the sliding rod 18 is fixedly connected with a clamping block 19, the clamping block 19 is matched with the clamping groove 12, the other end of the sliding rod 18 is fixedly connected with a sliding rod pulling block 20, a sliding rod compression spring 21 is further sleeved on the sliding rod 18, and the sliding rod compression spring 21 is located between the clamping block 19 and the inner side wall of the bottom; by arranging the telescopic idler wheel, a worker can move the plastic tray bearing goods, when the plastic tray bearing goods is used, one corner of the tray is lifted, the slide bar pull block 20 at the corner is pulled out, the fixture block 19 is separated from the clamping groove 12 at the lower part of the positioning rod 11, the push rod 13 is driven by the push rod pressure spring 17 to push the idler wheel 10 out, the slide bar pull block 20 is put down, the fixture block 19 enters the clamping groove 12 at the upper part of the positioning rod 11, the idler wheel 10 is fixed, and the plastic tray can be moved; when the trays need to be stacked and fixed, the sliding rod pull block 20 is pulled again, the trays are pressed down by gravity, the positioning rod 11 enters the roller receiving groove 15, the sliding rod pull block 20 is loosened, the clamping block 19 enters the clamping groove 12 at the lower part of the positioning rod 11 to fix the roller 10, and then the roller 10 can be received; not only make things convenient for the staff to remove the plastics tray, also can realize the fixed of plastics tray and stack, the plastics tray of being convenient for is transported the transfer of goods.

The specific working principle is as follows:

when the PC plastic tray is used, one corner of the tray is lifted, a slide rod pull block 20 at the corner is pulled out, a clamping block 19 is separated from a clamping groove 12 at the lower part of a positioning rod 11, a push rod 13 drives a roller 10 to be pushed out through a push rod pressure spring 17, the slide rod pull block 20 is put down, the clamping block 19 enters the clamping groove 12 at the upper part of the positioning rod 11, the roller 10 is fixed, and the plastic tray can be moved; when the trays need to be stacked and fixed, the sliding rod pull block 20 is pulled again, the trays are pressed down by gravity, the positioning rod 11 enters the roller receiving groove 15, the sliding rod pull block 20 is loosened, the clamping block 19 enters the clamping groove 12 at the lower part of the positioning rod 11 to fix the roller 10, and then the roller 10 can be received; not only make things convenient for the staff to remove the plastics tray, also can realize the fixed of plastics tray and stack, the plastics tray of being convenient for is transported the transfer of goods.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a PC plastics tray, includes bottom plate (1), its characterized in that, the upper end of bottom plate (1) is equipped with the buffer layer, the upper end of buffer layer is equipped with puts thing board (2), the bottom of putting thing board (2) is equipped with constant head tank (4), fixedly connected with bounding wall (3) around the upper end of bottom plate (1), fixedly connected with multiunit fixed pin (5) are still gone back to the bottom of bottom plate (1), fixed pin (5) run through in the buffer layer, the top of fixed pin (5) is located constant head tank (4), the lower extreme of putting thing board (2) still is equipped with four group's telescopic roller.

2. The PC plastic tray as claimed in claim 1, wherein the shock-absorbing layer comprises a foam shock-absorbing layer (6), a spring shock-absorbing layer (7) and a rubber shock-absorbing layer (8), and the foam shock-absorbing layer (6), the spring shock-absorbing layer (7) and the rubber shock-absorbing layer (8) are fixedly connected in sequence.

3. The PC plastic tray as claimed in claim 1, wherein the bottom plate (1) is provided at a lower end thereof with a roller receiving groove (15), the retractable roller is located in the roller receiving groove (15), and a fixing plate (16) is fixedly connected in the roller receiving groove (15).

4. The PC plastic tray as claimed in claim 3, wherein the telescopic roller comprises a roller seat (9), the lower end of the roller seat (9) is rotatably connected with a roller (10), the upper end of the roller seat (9) is fixedly connected with a positioning rod (11), the side wall of the positioning rod (11) is provided with two sets of clamping grooves (12), the upper end of the positioning rod (11) is fixedly connected with a push rod (13), the top end of the push rod (13) is fixedly connected with a push rod limiting plate (14), the push rod (13) is slidably connected with a fixing plate (16), the push rod (13) is sleeved with a push rod pressure spring (17), and the push rod pressure spring (17) is positioned between the fixing plate (16) and the positioning rod (11); the utility model discloses a bottom plate, including bottom plate (1), bottom plate (18), slide bar (18), one end fixedly connected with fixture block (19) that the slide bar (18) are close to locating lever (11), fixture block (19) and draw-in groove (12) cooperate, the other end fixedly connected with slide bar pull block (20) of slide bar (18), it is equipped with slide bar pressure spring (21) still to overlap on slide bar (18), slide bar pressure spring (21) are located between the inside wall of fixture block (19) and bottom plate (1).

5. The PC plastic tray as claimed in claim 2, wherein the spring shock absorbing layer (7) comprises a plurality of groups of shock absorbing springs, the shock absorbing springs are uniformly distributed, and the upper and lower ends of the shock absorbing springs are fixedly connected with connecting plates.

6. The PC plastic pallet according to claim 2, wherein the foam shock absorbing layer (6) is made of polyurethane foam and the rubber shock absorbing layer (8) is made of polyurethane rubber.