CN214986799U

CN214986799U - High-strength high-bearing plastic tray

Info

Publication number: CN214986799U
Application number: CN202120424614.8U
Authority: CN
Inventors: 王鹏
Original assignee: SHANGHAI XINPENG PLASTIC PRODUCTS CO Ltd
Current assignee: SHANGHAI XINPENG PLASTIC PRODUCTS CO Ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-12-03
Anticipated expiration: 2031-02-26

Abstract

The utility model relates to a tray technical field just discloses a plastics tray that high strength height bore, including tray body, tray body's bottom fixed mounting has quantity to fill up the foot for three bar. This plastics tray that high strength height bore, through setting up the bracing piece, the structure of original tray has been changed in the design, the U-shaped plate as the support has been added, when using, insert the inboard of bar pad foot with the U-shaped plate, manual rotatory knob makes the positioning screw rotatory and remove, go into the inside of locating piece until the card, accomplish the location of U-shaped plate, then start electric putter, promote U-shaped frame and rise, make the bottom contact of supporting disk and tray body, it is when whole carrying out the bearing, support the support that the disk just can regard as load department, make whole top surface form comparatively perfect support system, promote structural strength, and then promote bearing capacity, reached intensity and the high effect of bearing.

Description

High-strength high-bearing plastic tray

Technical Field

The utility model relates to a tray technical field specifically is a plastics tray that high strength height bore.

Background

Plastic pallets are a horizontal platform device used for containerizing, stacking, handling and transporting and placing goods and articles as unit loads. As a container device similar to a container, the tray is widely applied to the fields of production, transportation, storage, circulation and the like, and plays a great role in modern logistics in cooperation with a forklift. At present, plastic trays are various, and one important type of plastic tray is a nine-foot type plastic tray adopting a grid panel structure.

The existing plastic tray is not suitable for use because the surface strength of the unsupported part is weaker than that of other positions due to the factors of the material and the structure of the plastic tray, and the bearing capacity is limited, so that the plastic tray with high strength and high bearing capacity is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a plastics tray that high strength height bore possesses intensity and bears advantages such as height, has solved current plastics tray because the factor of self material and structure, and the surface strength who does not have the support department is relatively weak for other positions, the limited problem of bearing capacity.

(II) technical scheme

For realizing above-mentioned intensity and bearing high purpose, the utility model provides a following technical scheme: a high-strength high-bearing plastic tray comprises a tray body, wherein three strip-shaped pad feet are fixedly arranged at the bottom of the tray body, two U-shaped plates which are arranged at the front side of each strip-shaped pad foot and penetrate through and extend to the rear side of each strip-shaped pad foot are movably arranged at the front side of each strip-shaped pad foot, positioning blocks which are arranged between the two U-shaped plates are fixedly arranged at the front side of each strip-shaped pad foot, an installation block is fixedly arranged at the front side of each U-shaped plate, positioning screws which extend into the positioning blocks are in threaded connection with the inner sides of the installation blocks, knobs are fixedly arranged at the opposite sides of the two positioning screws, two elastic supporting mechanisms which are arranged between the two adjacent strip-shaped pad feet are fixedly arranged at the bottom of the inner wall of each U-shaped plate, each elastic supporting mechanism comprises two electric push rods, and a U-shaped frame is fixedly arranged between the output shafts of the two electric push rods, the inner wall bottom fixed mounting of U-shaped frame has the mounting box, the inboard movable mounting of mounting box has the fly leaf, the bottom fixed mounting of fly leaf has the spring, the top fixed mounting of fly leaf has the bracing piece that extends to the mounting box top, the top fixed mounting of bracing piece has the support circle piece.

Preferably, the inner side of the mounting block is provided with a thread groove, and the positioning screw is in threaded connection with the mounting block through the thread groove.

Preferably, the supporting round block is in a round table shape, and the diameter of the bottom of the supporting round block is smaller than that of the top of the supporting round block.

Preferably, the left side and the right side of the positioning block are both provided with positioning holes, and the diameters of the positioning holes are matched with the diameters of the positioning screws.

Preferably, the output shaft of the electric push rod is fixedly provided with a connecting seat, and the U-shaped frame is fixedly arranged between the two connecting seats.

Preferably, the top of the mounting box is provided with a through hole, and the diameter of the through hole is matched with that of the support rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a plastics tray that high strength height bore possesses following beneficial effect:

this plastics tray that high strength height bore, through setting up the bracing piece, the structure of original tray has been changed in the design, the U-shaped plate as the support has been added, when using, insert the inboard of bar pad foot with the U-shaped plate, manual rotatory knob makes the positioning screw rotatory and remove, go into the inside of locating piece until the card, accomplish the location of U-shaped plate, then start electric putter, promote U-shaped frame and rise, make the bottom contact of supporting disk and tray body, it is when whole carrying out the bearing, support the support that the disk just can regard as load department, make whole top surface form comparatively perfect support system, promote structural strength, and then promote bearing capacity, reached intensity and the high effect of bearing.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic structural view of the elastic support mechanism of the present invention.

In the figure: 1 tray body, 2 bar pads, 3U-shaped board, 4 locating pieces, 5 installation pieces, 6 positioning screw, 7 knobs, 8 elastic supporting mechanisms, 801 electric push rod, 802U-shaped frame, 803 installation boxes, 804 movable plates, 805 springs, 806 support rods and 807 support round blocks.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a high-strength high-load plastic pallet comprises a pallet body 1, three strip-shaped pads 2 are fixedly mounted at the bottom of the pallet body 1, two U-shaped plates 3 are movably mounted at the front side of the front strip-shaped pad 2 and penetrate through and extend to the rear side of the rear strip-shaped pad 2, a positioning block 4 positioned between the two U-shaped plates 3 is fixedly mounted at the front side of the front strip-shaped pad 2, positioning holes are formed at the left side and the right side of the positioning block 4, the diameter of each positioning hole is matched with that of a positioning screw 6, a mounting block 5 is fixedly mounted at the front side of each U-shaped plate 3, a thread groove is formed at the inner side of the mounting block 5, the positioning screw 6 is in threaded connection with the mounting block 5 through the thread groove, a positioning screw 6 extending into the positioning block 4 is in threaded connection at the inner side of the mounting block 5, a knob 7 is fixedly mounted at the opposite side of the two positioning screws 6, the bottom of the inner wall of the U-shaped plate 3 is fixedly provided with two elastic supporting mechanisms 8 which are respectively positioned between two adjacent strip-shaped pads 2, each elastic supporting mechanism 8 comprises two electric push rods 801, the output shaft of each electric push rod 801 is fixedly provided with a connecting seat, a U-shaped frame 802 is fixedly arranged between the two connecting seats, a U-shaped frame 802 is fixedly arranged between the output shafts of the two electric push rods 801, the bottom of the inner wall of the U-shaped frame 802 is fixedly provided with a mounting box 803, the top of the mounting box 803 is provided with a through hole, the diameter of the through hole is matched with that of the supporting rod 806, the inner side of the mounting box 803 is movably provided with a movable plate 804, the bottom of the movable plate 804 is fixedly provided with a spring 805, the top of the movable plate 804 is fixedly provided with the supporting rod 806 which extends to the top of the mounting box 803, the top of the supporting rod 806 is fixedly provided with a supporting round block 807, and the supporting round block 807 is in a truncated cone shape, the diameter of the bottom of the support puck 807 is smaller than the diameter of the top thereof.

In conclusion, the high-strength high-bearing plastic tray changes the structure of the original tray in design by arranging the support rod 806, the U-shaped plate 3 serving as a support is added, when the tray is used, the U-shaped plate 3 is inserted into the inner side of the strip-shaped pad 2, the knob 7 is rotated manually to enable the positioning screw 6 to rotate and move until the positioning screw is clamped into the positioning block 4, the positioning of the U-shaped plate 3 is completed, the electric push rod 801 is started to push the U-shaped frame 802 to rise, the support round block 807 is contacted with the bottom of the tray body 1, when the whole bearing is carried out, the support round block 807 can serve as a support at a weak bearing part, the whole top surface forms a more perfect support system, the structural strength is improved, the bearing capacity is improved, the effects of high strength and high bearing are achieved, the problem that the surface strength of the existing plastic tray at the position without the support is weaker than that of other positions due to the material and the structural factors of the existing plastic tray is solved, the bearing capacity is limited.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plastics tray that high strength height bore, includes tray body (1), its characterized in that: the tray comprises a tray body (1), wherein the bottom of the tray body (1) is fixedly provided with three strip-shaped pad feet (2), the front side of the strip-shaped pad feet (2) is movably provided with two U-shaped plates (3) which are arranged in number and penetrate through and extend to the rear side of the strip-shaped pad feet (2), the front side of the strip-shaped pad feet (2) is fixedly provided with a positioning block (4) positioned between the two U-shaped plates (3), the front side of the U-shaped plate (3) is fixedly provided with a mounting block (5), the inner side of the mounting block (5) is in threaded connection with a positioning screw (6) extending into the positioning block (4), one side of the two positioning screws (6) opposite to each other is fixedly provided with a knob (7), the bottom of the inner wall of the U-shaped plate (3) is fixedly provided with two elastic supporting mechanisms (8) which are respectively positioned between the two adjacent strip-shaped pad feet (2), elastic support mechanism (8) are including quantity electric putter (801) two, two fixed mounting has U-shaped frame (802) between electric putter (801) the output shaft, the inner wall bottom fixed mounting of U-shaped frame (802) has mounting box (803), the inboard movable mounting of mounting box (803) has fly leaf (804), the bottom fixed mounting of fly leaf (804) has spring (805), the top fixed mounting of fly leaf (804) has bracing piece (806) that extend to mounting box (803) top, the top fixed mounting of bracing piece (806) has support round piece (807).

2. A high strength, high load bearing plastic pallet as claimed in claim 1, wherein: the inner side of the mounting block (5) is provided with a thread groove, and the positioning screw rod (6) is in threaded connection with the mounting block (5) through the thread groove.

3. A high strength, high load bearing plastic pallet as claimed in claim 1, wherein: the supporting round block (807) is in a shape of a circular truncated cone, and the diameter of the bottom of the supporting round block (807) is smaller than that of the top of the supporting round block.

4. A high strength, high load bearing plastic pallet as claimed in claim 1, wherein: the left side and the right side of the positioning block (4) are both provided with positioning holes, and the diameters of the positioning holes are matched with the diameters of the positioning screws (6).

5. A high strength, high load bearing plastic pallet as claimed in claim 1, wherein: the output shaft of the electric push rod (801) is fixedly provided with a connecting seat, and the U-shaped frame (802) is fixedly arranged between the two connecting seats.

6. A high strength, high load bearing plastic pallet as claimed in claim 1, wherein: the top of the mounting box (803) is provided with a through hole, and the diameter of the through hole is matched with that of the supporting rod (806).