CN217228301U

CN217228301U - Tray capable of adjusting dead weight

Info

Publication number: CN217228301U
Application number: CN202220400923.6U
Authority: CN
Inventors: 韩耐军
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-08-19
Anticipated expiration: 2032-02-25

Abstract

The utility model provides a tray capable of adjusting self weight, which relates to the technical field of transportation and solves the technical problem that the weighing efficiency of goods is low because the self weight of the tray is not constant and is not an integer value in most cases when in actual use; the tray comprises a tray body, wherein a weight adjusting assembly is arranged on the tray body, the weight adjusting assembly comprises an accommodating cavity and a sealing part, the accommodating cavity is formed in the tray body, the upper end of the accommodating cavity is of an open structure, and a filler can be contained in the accommodating cavity through the open structure so as to adjust the weight of the tray body to an integral value; the sealing part is detachably connected to the open structure and used for sealing the accommodating cavity; the user can adjust how much of filler maintains the weight of tray body at the constant value at any time, reduces the influence of tray body self weight error to the actual weight of goods, when calculating goods weight, because the weight of tray body is the integer value, conveniently calculates, can improve the weighing efficiency of goods.

Description

Tray capable of adjusting dead weight

Technical Field

The utility model belongs to the technical field of the transportation technique and specifically relates to a tray of adjustable dead weight is related to.

Background

The pallet of the forklift is called a damp-proof pallet of the forklift, a plastic base plate and the like. The method is widely applied to: food, tobacco, medicine, paper making, hotels, printing, electronic and electric appliances, chemical industry, clothing, textile, warehouse logistics and other industries.

The tray has different self-weights according to the size, the bearing capacity and the self-weight. In the prior art, the tray is usually formed by injection molding and the like, and even if the target weight of the tray is calculated, because uncontrollable deviation such as product burrs and the like exist in the forming process, a certain error exists between the actually produced tray and the actual weight; and as the pallet is used, the pallet is worn to some extent, which also results in deviation of the actual weight of the pallet. Therefore, the actual weight of the pallets actually used for transferring goods needs to be measured again due to unpredictable factors in the actual production process and wear during use.

Because the actual weight of the pallet deviates from the theoretical specification weight due to the factors, in order to reduce the transfer times of the goods, the theoretical specification weight of the pallet cannot be directly subtracted from the total weight of the pallet and the goods when the weight of the goods is weighed, and particularly for some goods with higher unit price, the weight of the goods needs to be weighed more accurately, so that the mode causes larger errors and even larger cost loss.

The applicant has found that the prior art has at least the following technical problems: for the above reasons, in the prior art, when the goods on the tray need to be weighed, it is a common practice to weigh the tray together with the goods to obtain the gross weight, weigh the tray after unloading the goods to obtain the tare weight, and subtract the two to obtain the net weight of the goods. The above method requires two weighing operations to obtain the weight of the goods. And because the weight of the tray in the prior art is not constant and uniform as the tray is worn away, the weight of the tray needs to be weighed every time. And the weight of the tray is not an integer value in most cases, which results in complicated calculation and inefficient weighing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tray capable of adjusting the dead weight, which solves the technical problems that the dead weight of the tray is not constant during actual use and is not an integer value in most cases, so that the weighing efficiency of goods is low in the prior art; the utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a tray of adjustable dead weight, including the tray body, the last weight adjusting part that is provided with of tray body, weight adjusting part is including holding cavity and sealing, wherein:

the tray comprises a tray body, a containing cavity and a filler, wherein the containing cavity is formed in the tray body, the upper end of the containing cavity is of an open structure, and the filler can be contained in the containing cavity through the open structure so as to adjust the weight of the tray body to an integer; the sealing part is detachably connected to the open structure and used for sealing the accommodating cavity.

Preferably, more than two accommodating cavities are arranged in the tray body, and all the accommodating cavities are located at the end angle position of the tray body.

Preferably, the sealing part comprises a cover body, and the cover body is in threaded connection or buckled connection with the open structure.

Preferably, the tray body includes bearing board and supporting legs, wherein:

the accommodating cavity is positioned in the bearing plate, the supporting legs comprise more than two, and all the supporting legs are positioned at the bottom end angle position of the bearing plate and used for supporting the bearing plate.

Preferably, the supporting plate and all the supporting feet are of an integrally formed structure.

Preferably, a transfer space for extending the forklift arm is formed between the adjacent supporting feet.

Preferably, the accommodating cavity is integrally formed in the bearing plate.

Preferably, the rest parts of the bearing plate except the accommodating cavity are all solid structures, or hollow structures are arranged on the bearing plate.

Preferably, the end angle position of bearing board upper surface is provided with the recess, the uncovered structure that holds the cavity is located in the recess, when sealing connect in uncovered structural, the upper end of sealing with the upper surface parallel and level of bearing board.

Preferably, the volume of the accommodating cavity is 200-600cm ³ In the meantime.

The utility model provides a pair of tray of adjustable dead weight compares with prior art, has following beneficial effect: the tray body is provided with a containing cavity, the containing cavity can be filled with filler, the filler is sealed in the containing cavity by using the sealing part, so that the weight of the tray body is adjusted, and the weight of the tray body is adjusted to be an integer through observation of an electronic scale and the like; even if there is the condition of wearing and tearing along with the use of tray body, the user can adjust how much of filler at any time and maintain the weight of tray body at invariable integer value, reduces the influence of tray body self weight error to the actual weight of goods, when calculating goods weight, because the weight of tray body is the integer value, conveniently calculates, can improve the weighing efficiency of goods.

Drawings

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

FIG. 1 is a schematic view of the overall structure of a pallet with adjustable deadweight;

fig. 2 is a sectional structure diagram of the tray capable of adjusting self-weight.

In fig. 1, a tray body; 11. a bearing plate; 12. supporting legs; 2. an accommodating cavity; 21. an open structure; 3. a sealing part; 4. a groove; 5. a filler; 100. a transfer space.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the disclosed embodiments are merely exemplary of the invention, and are not intended to limit the invention to the precise embodiments disclosed. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The embodiment of the utility model provides a tray of adjustable dead weight, what that the user can adjust filler 5 at any time will maintain the weight of tray body 1 at invariable integer value, reduces the influence of tray body 1 self weight error to the actual weight of goods, improves the efficiency of weighing of goods.

The technical solution provided by the present invention is explained in more detail with reference to fig. 1 and fig. 2.

As shown in fig. 1 and 2, the present embodiment provides a tray capable of adjusting self weight, which includes a tray body 1, a weight adjusting assembly is disposed on the tray body 1, the weight adjusting assembly includes an accommodating cavity 2 and a sealing portion 3, wherein: the accommodating cavity 2 is formed in the tray body 1, the upper end of the accommodating cavity 2 is an open structure 21, and the filler 5 can be contained in the accommodating cavity 2 through the open structure 21 so as to adjust the weight of the tray body 1 to an integral value; the sealing portion 3 is detachably connected to the open structure 21 for sealing the receiving chamber 2.

In the tray with the adjustable dead weight of the embodiment, the accommodating cavity 2 is formed on the tray body 1, the weight of the tray body 1 can be adjusted by filling the filler 5 into the accommodating cavity 2 and sealing the filler 5 in the accommodating cavity 2 by using the sealing part 3, and the weight of the tray body 1 is adjusted to be an integer by observing through an electronic scale and the like; even if there is the condition of wearing and tearing along with the use of tray body 1, the user can adjust how much of filler 5 at any time and maintain the weight of tray body 1 at invariable integer value, reduces the influence of tray body 1 self weight error to the actual weight of goods, when calculating goods weight, because the weight of tray body 1 is the integer value, convenient calculation can improve the weighing efficiency of goods.

When the weighed tray is light in weight or the tray becomes light due to abrasion, the weight of the tray body 1 can be improved by adjusting the amount of the filler 5 in the accommodating cavity 2; when the tray weight of weighing is heavier, the accessible is adjusted and is held the volume of filler 5 and reduce tray body 1's weight in cavity 2 to maintain the tray weight invariable, reduce because of the tray self weight change produces the error and exert an influence, convenient to use to the actual weight of goods.

The filler 5 may be a liquid, such as water, or a solid, such as lead, gravel, or the like, as long as the weight of the tray body 1 can be adjusted by filling the filler 5 in the accommodating cavity 2, which is not limited herein.

As an alternative embodiment, referring to fig. 1, more than two accommodating cavities 2 are provided in the tray body 1, and all the accommodating cavities 2 are located at the end corner positions of the tray body 1.

Referring to fig. 1, the containing cavities 2 are respectively arranged at four end corner positions of the tray body 1, so that the balance of the tray body 1 is maintained conveniently, and the containing cavities 2 are respectively located at the end corner positions of the tray body 1, so that the tray body 1 is not influenced to support goods; since each of the accommodation cavities 2 can be filled with the filler 5, the weight of the tray body 1 can be adjusted in a wide range.

As an alternative embodiment, referring to fig. 1 and 2, the sealing portion 3 of the present embodiment includes a cover body, and the cover body is screwed or snapped with the open structure 21.

Preferably, as shown in fig. 1, an external thread is disposed on an outer wall of the open structure 21 of the receiving cavity 2, and a cover body serving as the sealing portion 3 is in threaded connection with the open structure 21, so that after the cover body is in threaded connection with the open structure 21, the filler 5 can be sealed in the receiving cavity 2, and the filler 5 is prevented from flowing out; after the lid is detached from the open structure 21, the user can adjust the amount of the filler 5 in the accommodating cavity 2, thereby adjusting the weight of the tray body 1.

As an alternative embodiment, referring to fig. 1 and 2, the tray body 1 of the present embodiment includes a support plate 11 and support feet 12, wherein: the accommodating cavity 2 is located in the bearing plate 11, the supporting legs 12 include more than two, and all the supporting legs 12 are located at the bottom end corner of the bearing plate 11 and are used for supporting the bearing plate 11. Referring to fig. 1, in the embodiment, supporting legs 12 are respectively disposed at four corners of the bottom of the supporting plate 11, so as to stably support the supporting plate 11.

As an alternative embodiment, the supporting plate 11 and all the supporting feet 12 are integrally formed. The supporting plate 11 and all the supporting legs 12 can be formed by injection molding through a die without a redundant connecting structure, and the stability of the structure is ensured.

As an alternative embodiment, referring to fig. 1 and 2, a transfer space 100 is formed between adjacent support feet 12 into which the forklift arms extend. When transporting, the fork truck arm stretches into in transporting space 100, can be convenient transport tray body 1.

As an alternative embodiment, the housing cavity 2 is integrally formed in the support plate 11. The cavity can be molded by injection in the bearing plate 11 by using a mold without an extra connecting structure, so that the stability of the structure is ensured.

As an alternative embodiment, referring to fig. 1 and 2, the rest of the supporting plate 11 except the accommodating cavity 2 is a solid structure; alternatively, as an embodiment not shown in the drawings, the supporting plate 11 is provided with a hollow structure, and the hollow structure helps to reduce the self weight of the tray body 1.

As an alternative embodiment, referring to fig. 1 and 2, the corner position of the upper surface of the support plate 11 is provided with a groove 4, the open structure 21 of the receiving cavity 2 is located in the groove 4, and when the sealing part 3 is connected to the open structure 21, the upper end of the sealing part 3 is flush with the upper surface of the support plate 11, as shown in fig. 2.

Referring to fig. 2, after filling the filling material 5 into the accommodating cavity 2 and tightening the sealing portion 3 (cover), the end of the cover is flush with the upper surface of the supporting plate 11, so that the cargo is not transferred on the upper surface of the supporting plate 11, and the use is convenient.

As an alternative embodiment, the volume of the accommodating cavity 2 is 200-600cm ³ In the meantime. Preferably, the volume of each receiving cavity 2 may be set to 500cm ³ 。

The tray of the adjustable dead weight of this embodiment, tray body 1 have wearing and tearing along with constantly using, and what that the user can adjust filler 5 at any time will maintain tray body 1's weight at invariable integer value, reduces the influence of tray body 1 self weight error to the actual weight of goods, when calculating goods weight, because tray body 1's weight is the integer value, conveniently calculates, can improve the weighing efficiency of goods. And when the actual weight of tray was lighter, the accessible was adjusted and is held the volume of filler 5 among the cavity 2 and improve tray body 1's weight, and when tray weight was heavier, the accessible was adjusted and is held the volume of filler 5 among the cavity 2 and reduce tray body 1's weight to maintain tray body 1's weight invariant at an integer value, reduce the operation of weighing of goods, improve weighing efficiency, and conveniently calculate goods weight.

The particular features, structures, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," 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 are not necessarily intended to 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. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a tray of adjustable dead weight, its characterized in that, includes the tray body, be provided with weight adjusting part on the tray body, weight adjusting part is including holding cavity and sealing, wherein:

the tray comprises a tray body, a containing cavity and a filler, wherein the containing cavity is formed in the tray body, the upper end of the containing cavity is of an open structure, and the filler can be contained in the containing cavity through the open structure so as to adjust the weight of the tray body to an integral value; the sealing part is detachably connected to the open structure and used for sealing the accommodating cavity.

2. The tray capable of adjusting self weight as claimed in claim 1, wherein more than two accommodating cavities are arranged in the tray body, and all the accommodating cavities are located at the end corner positions of the tray body.

3. The adjustable weight tray of claim 1, wherein the sealing portion includes a cover that is threaded or snap-fit to the open structure.

4. The tray of adjustable dead weight of claim 1, wherein the tray body includes a support plate and support feet, wherein:

5. The tray of claim 4, wherein the supporting plate and all the supporting legs are integrally formed.

6. The self-weight adjustable pallet according to claim 4, wherein a transfer space for a forklift arm to extend into is formed between adjacent support feet.

7. The adjustable weight tray of claim 4, wherein the receiving cavity is integrally formed in the support plate.

8. The tray capable of adjusting the self weight of the tray as claimed in claim 4, wherein the rest parts of the supporting plate except the accommodating cavity are all solid structures, or hollow structures are arranged on the supporting plate.

9. The tray of claim 4, wherein a groove is formed at an end corner of the upper surface of the supporting plate, the open structure of the accommodating cavity is located in the groove, and when the sealing part is connected to the open structure, the upper end of the sealing part is flush with the upper surface of the supporting plate.

10. The tray capable of adjusting self weight as claimed in claim 1, wherein the volume of the accommodating cavity is 200-600cm ³ In the meantime.