Base and rack for loading goods

Abstract

The utility model provides a base and a rack for loading goods, the base comprises a body and a plurality of supporting pieces installed at the lower part of the body, the lower part of the body is provided with a plurality of supporting pieces, the adjacent supporting pieces are connected through fixing pieces, and the fixing pieces are used for preventing the supporting pieces from rotating relative to the body. The supporting pieces and the body are assembled, all the supporting pieces are rotated, so that the top of the body is kept horizontal, then the fixing pieces are connected with the supporting pieces, the fixing pieces are arranged between the supporting pieces of the base, the adjacent supporting pieces are connected through the fixing pieces, and therefore the supporting pieces are prevented from rotating relative to the body; and it is guaranteed that the levelness of the top of the body cannot be changed, and then the accuracy of the mechanical arm in the goods taking process is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of cargo storage, in particular to a base and a frame for loading cargo. Background Art

[0002] In the field of biomanufacturing or other fields, reagents or parts are placed on a rack for loading goods when they are not in use or in transit. When they are needed, a manipulator is used to move the reagents or parts on the rack to the workbench. The base of the rack is generally supported by a support member, and the support member and the base are basically connected by threads. The base is adjusted to be level before use. Due to various reasons, the base and the support member may rotate relative to each other after being used for a period of time, so that the top of the support frame is at a different height relative to the ground, resulting in an uneven base and the rack on the top of the base will also be tilted. If the rack is tilted, the manipulator may not be able to accurately position it when entering the rack to take the reagent or part, and may also damage the reagent or part. Utility Model Content

[0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a base and a frame for loading goods, so as to solve the problem in the prior art that the frame may tilt due to the uneven base, making it impossible for the manipulator to accurately pick up the goods and may even damage the goods.

[0004] To achieve the above-mentioned purpose and other related purposes, on the one hand, the utility model provides a base for loading goods, including a main body and a plurality of support members installed at the lower part of the main body, wherein adjacent support members are connected by fixing members, and the fixing members are used to prevent the support members from rotating relative to the main body.

[0005] Furthermore, each of the supporting members is arranged around the fixing member.

[0006] Furthermore, each of the supporting members is provided with at least one first fixing hole, and the fixing member is provided with a second fixing hole matching with the first fixing hole.

[0007] Furthermore, an insert nut is provided in the first fixing hole, and a bolt penetrates into the insert nut to connect the support member and the fixing member.

[0008] Furthermore, the fixing member is provided between adjacent supporting members, and the length of the fixing member is equal to the shortest distance between adjacent supporting members.

[0009] Furthermore, the support member and the fixing member are connected to form at least one triangle.

[0010] Furthermore, three supporting members are provided at the lower part of the main body, the three fixing members form a triangle, the fixing members are three strip-shaped members or the fixing members are integrally formed plates.

[0011] Furthermore, four support members are provided at the lower part of the main body, and the four support members form a polygon.

[0012] Furthermore, the fixing member is an integrally formed plate.

[0013] On the other hand, the present application also provides a rack for loading goods, comprising the base described above, and a frame body, wherein the frame body is mounted on the base.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the support members are assembled with the main body, and each support member is rotated to ensure that the top of the main body is level, and then the fixing member is connected to the support member. The present application sets fixing members between each support member of the base, and adjacent support members are connected by fixing members, thereby preventing the support members from rotating relative to the main body, ensuring that the levelness of the top of the main body will not change during long-term use, thereby ensuring the accuracy of the manipulator when picking up goods. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of a structure of a rack for loading goods provided in an embodiment of the utility model;

[0016] Figure 2 Another structural schematic diagram of a rack for loading goods provided in an embodiment of the utility model.

[0017] Part number description: 1-main body, 2-support member, 3-fixing member, 4-first fixing hole, 5-second fixing hole, 6-frame. DETAILED DESCRIPTION

[0018] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0019] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change of the proportion relationship or adjustment of the size, without affecting the effects and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of the utility model without substantial change of the technical content.

[0020] In order to describe the present invention in detail, the present invention will be specifically described below.

[0021] like Figure 1 As shown, the present application provides a base for loading goods, including a body 1 and a support member 2 installed at the lower part of the body 1, and a plurality of support members 2 are provided at the lower part of the body 1. A connecting hole is provided at the bottom of the body 1, and a thread is provided at the top of the support member 2, and the support member 2 is connected to the body 1 by connecting the thread with the connecting hole. The support member 2 of the present application is a foot, and a screw with an external thread is provided at the top, and a disc for fixing is provided at the bottom.

[0022] Adjacent support members 2 are connected via a fixing member 3 , and the fixing member 3 is used to prevent the support members 2 from rotating relative to the body 1 .

[0023] The fixing member 3 can be arranged on the inner side or the outer side of the three supporting members 2, as long as the three supporting members 2 are connected to the fixing member 3 to ensure that the supporting members 2 will not rotate relative to the body 1. Of course, for the sake of beauty, convenience and space saving, the present application arranges the supporting members 2 around the fixing member 3, that is, the fixing member 3 is arranged on the inner side of the center of the supporting member 2.

[0024] The fixing member 3 is provided between adjacent supports 2, and the length of the fixing member 3 is equal to the shortest distance between adjacent supports 2. In this way, the fixing member 3 pulls the adjacent supports 2, and the rotation of the supports 2 will cause the length of the fixing member 3 to change, but at this time the fixing member 3 is already the shortest distance between adjacent supports 2, so this design can prevent the fixing member 3 from rotating.

[0025] The support member 2 and the fixing member 3 are connected to form at least one triangle.

[0026] For example, the main body 1 can be designed to be round or square, and three support members 2 are arranged at the bottom of the main body 1. In order to enable the support members 2 to provide good support for the main body 1, the three support members 2 form a triangle, and the fixing members 3 can be three strips.

[0027] The support member 2 is provided with a first fixing hole 4, and one end of the fixing member 3 is connected to the first fixing hole 4 of one of the support members 2. If only one first fixing hole 4 is provided on each support member 2, the other end of the fixing member 3 is connected to the first fixing hole 4 of another support member 2, so that the three fixing members 3 form a triangle connected end to end, which can save installation time. Of course, two first fixing holes 4 can also be provided on each support member 2.

[0028] When the three support members 2 are arranged in a triangle, due to the good stability of the triangle, the fixing member 3 can be three strip-shaped connecting plates or an entire integrally formed plate. The fixing member 3 connects the three support members 2 so that the support members 2 cannot rotate. After adjustment, the horizontality of the top of the main body 1 will not change.

[0029] like Figure 1 As shown, in this embodiment, the main body 1 is designed to be polygonal, and four support members 2 are installed at the bottom thereof, and a polygon is also formed between the four support members 2. The fixing member 3 can also be connected by a strip-shaped connecting plate, but the effect is not very good compared to the entire connecting plate. Due to the instability of the polygon, if the adjacent support members 2 are still connected by a strip-shaped connecting plate, the horizontality of the top of the main body 1 cannot be guaranteed. Therefore, the fixing member 3 is an integrally formed plate, which is equivalent to connecting the diagonal support members 2, forming a plurality of triangular connections, and ensuring the horizontality of the top of the main body 1. When the main body 1 is designed to be polygonal, two diagonal support members 2 of the four support members 2 can be connected by a strip-shaped fixing member 3, which is equivalent to forming two triangles.

[0030] Of course, the same fixing member 3 may also be used to pass through two supporting members 2 at the same time, which is equivalent to stringing together adjacent supporting members 2.

[0031] In order to facilitate the connection, a plurality of first fixing holes 4 are generally provided on the support member 2 , so that after the support member 2 is adjusted, the inner first fixing hole 4 can be connected to the fixing member 3 .

[0032] When an integrally formed fixing member 3 is used, the fixing member 3 is installed on the inner side of the supporting member 2 , which saves space and facilitates the processing of the fixing member 3 .

[0033] The fixing member 3 is provided with a second fixing hole 5, and the first fixing hole 4 and the second fixing hole 5 match each other. Generally, the first fixing hole 4 and the second fixing hole 5 are of the same size, and bolts are used for connection, which is more convenient.

[0034] Furthermore, in order to reduce weight and save costs, the fixing part 3 is generally made of thin sheet metal, and it is sufficient to connect the support column 2. However, since the fixing part 3 is relatively thin, it is difficult to set an internal thread on the second fixing hole 5 of the fixing part 3, and it is difficult to connect the fixing part 3 with the support part 2. It is also difficult to set an internal thread on the support part 2. Therefore, an insert nut can be embedded in the first fixing hole 4. The outer diameter of the middle section of the insert nut matches the aperture of the first fixing hole 4. The insert nut is provided with a threaded hole with an internal thread, so there is no need to set a thread on the fixing part 3. In this way, the hole position deviation caused by the processing of the first fixing hole 4 can be reduced. The bolt is inserted into the insert nut to connect the fixing part 3 with the support part 2. The insert nut belongs to the prior art, so this application does not describe the shape of the insert nut.

[0035] The present application also provides a rack for loading goods, comprising the above-mentioned base and a frame body 6, wherein the frame body 6 is mounted on the base.

[0036] During assembly, the support member 2 is connected to the main body 1, and after adjusting the horizontality of the top of the main body 1, the fixing member 3 is connected to the support member 2 to prevent the support member 2 from rotating relative to the main body 1, thereby ensuring the accuracy of the manipulator when grabbing goods.

[0037] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A base for loading cargo, characterized in that: It comprises a main body (1) and a plurality of support members (2) mounted on the lower part of the main body (1), wherein adjacent support members (2) are connected via a fixing member (3), and the fixing member (3) is used to prevent the support members (2) from rotating relative to the main body (1).

2. The base for loading cargo according to claim 1, characterized in that: Each of the supporting members (2) is arranged around the fixing member (3).

3. The base for loading cargo according to claim 1, characterized in that: Each of the supporting members (2) is provided with at least one first fixing hole (4), and the fixing member (3) is provided with a second fixing hole (5) that matches the first fixing hole (4).

4. The base for loading cargo according to claim 3, characterized in that: An insert nut is provided in the first fixing hole (4), and a bolt is inserted into the insert nut to connect the support member (2) and the fixing member (3).

5. The base for loading cargo according to claim 2, characterized in that: The fixing member (3) is provided between adjacent supporting members (2), and the length of the fixing member (3) is equal to the shortest distance between adjacent supporting members (2).

6. The base for loading goods according to claim 2 or 5, characterized in that: The support member (2) and the fixing member (3) are connected to form at least one triangle.

7. The base for loading cargo according to claim 6, characterized in that: Three support members (2) are provided at the lower part of the body (1); the three fixing members (3) form a triangle; the fixing members (3) are three strip-shaped members or the fixing members (3) are integrally formed plates.

8. The base for loading cargo according to claim 5, characterized in that: Four support members (2) are provided at the lower part of the body (1), and the four support members (2) form a polygon.

9. The base for loading goods according to claim 8, characterized in that: The fixing member (3) is an integrally formed plate member.

10. A rack for loading goods, characterized in that: It comprises the base according to any one of claims 1 to 9, and further comprises a frame (6), wherein the frame (6) is mounted on the base.

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