Square slide

Abstract

The utility model relates to square slide block technical field, specifically disclose a square slide block, including the outer wall layer of cuboid, the inner wall layer of round pipe and the reinforcing rib of connecting between the outer wall layer and the inner wall layer, the cross section of reinforcing rib is herringbone roof shape. Square slide block of the utility model, the shape structure and the layout of reinforcing rib on it are more reasonable, have promoted the structure strength, rigidity and stability of square slide block, have lightened the overall weight simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of square sliding pillow technology, and specifically to a square sliding pillow. Background Technology

[0002] The existing small square slide has a small internal space, which is not conducive to arranging internal ribs. The ribs are mostly arranged in a radial structure, resulting in insufficient structural strength, rigidity and stability of the square slide, and a large overall weight. Utility Model Content

[0003] The present invention aims to provide a square sliding pillow to solve the above-mentioned technical problems.

[0004] To achieve the above objectives, the technical solution of this utility model is as follows: a square sliding bolster, comprising a rectangular outer wall layer, a cylindrical inner wall layer, and reinforcing ribs connecting the outer wall layer and the inner wall layer, wherein the cross-section of the reinforcing ribs is in the shape of a herringbone.

[0005] Preferably, the reinforcing rib includes a transverse rib, a longitudinal rib, a first inclined rib, and a second inclined rib. The transverse rib and the longitudinal rib are connected in a herringbone pattern. The first inclined rib is connected between the transverse rib and the inner wall layer, and the second inclined rib is connected between the longitudinal rib and the inner wall layer.

[0006] Preferably, the transverse stiffeners are perpendicular to the longitudinal stiffeners, and the first inclined stiffeners are parallel to the second inclined stiffeners.

[0007] Preferably, the angle between the first inclined rib and the transverse rib is 135°, and the angle between the second inclined rib and the longitudinal rib is 135°.

[0008] Preferably, there are four reinforcing ribs, which are symmetrically connected at the four corners between the outer wall layer and the inner wall layer.

[0009] Preferably, the hollow channel formed within the reinforcing rib has a cross-sectional shape resembling a herringbone.

[0010] Preferably, multiple reinforcing support plates are provided along the length of the hollow channel, and heat dissipation holes are provided in the middle of the reinforcing support plates.

[0011] Preferably, the inner angle of the reinforcing rib is rounded.

[0012] Preferably, the outer wall layer, the inner wall layer, and the reinforcing ribs are integrally formed.

[0013] This utility model has the following beneficial effects:

[0014] This utility model includes a rectangular outer wall layer, a cylindrical inner wall layer, and a reinforcing rib connecting the outer wall layer and the inner wall layer. The cross-section of the reinforcing rib is herringbone-shaped. The shape, structure, and layout of the reinforcing rib are relatively reasonable, which improves the structural strength, rigidity, and stability of the square ram while reducing the overall weight. Attached Figure Description

[0015] Figure 1 This is a perspective view of an embodiment of the present invention.

[0016] Figure 2 This is a front view of an embodiment of the present invention.

[0017] Figure 3 yes Figure 2 Sectional view at point AA.

[0018] Figure 4 yes Figure 2 Cross-sectional view at point BB.

[0019] Figure 5 This is a top view of an embodiment of the present invention.

[0020] Figure 6 yes Figure 5 Sectional view at point CC.

[0021] The attached diagram is labeled as follows: 1 Outer wall layer, 2 Inner wall layer, 3 Reinforcing rib, 31 Transverse rib, 32 Longitudinal rib, 33 First inclined rib, 34 Second inclined rib, 4 Hollow channel, 5 Reinforcing support plate, 6 Heat dissipation hole. Detailed Implementation

[0022] To further illustrate the various embodiments, the present invention provides accompanying drawings. These drawings are part of the disclosure of the present invention and are mainly used to illustrate the embodiments, and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these drawings, those skilled in the art should be able to understand other possible implementations and the advantages of the present invention. Components in the drawings are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0023] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] See Figure 1-6 As shown in the figure, as an embodiment of the present invention, a square sliding bolster is provided, including a rectangular outer wall layer 1, a cylindrical inner wall layer 2, and a reinforcing rib 3 connecting the outer wall layer 1 and the inner wall layer 2. The outer wall layer 1, the inner wall layer 2, and the reinforcing rib 3 are integrally formed, and the cross-section of the reinforcing rib 3 is herringbone shaped. Specifically, the reinforcing rib 3 includes a transverse rib 31, a longitudinal rib 32, a first inclined rib 33, and a second inclined rib 34. The transverse rib 31 and the longitudinal rib 32 are connected in a herringbone shape. The first inclined rib 33 is connected between the transverse rib 31 and the inner wall layer 2, and the second inclined rib 34 is connected between the longitudinal rib 32 and the inner wall layer 2. A hollow channel 4 is formed within the reinforcing rib 3, and the cross-section of the hollow channel 4 is herringbone shaped. The shape, structure, and arrangement of the reinforcing rib 3 are reasonable, which improves the structural strength, rigidity, and stability of the square sliding bolster, while reducing the overall weight.

[0026] In this embodiment, the transverse rib 31 and the longitudinal rib 32 are perpendicular to each other, the first inclined rib 33 and the second inclined rib 34 are parallel to each other, the angle between the first inclined rib 33 and the transverse rib 31 is 135°, and the angle between the second inclined rib 34 and the longitudinal rib 32 is 135°, resulting in a more balanced and stable force distribution and better support effect.

[0027] In this embodiment, there are four reinforcing ribs 3, which are symmetrically connected at the four corners between the outer wall layer 1 and the inner wall layer 2. That is, the four reinforcing ribs 3 are connected between the hard rail surface and the inner core of the main shaft box, which effectively improves the overall rigidity of the square slide block, makes the force more balanced and stable, and further improves the overall support effect of the square slide block.

[0028] In this embodiment, multiple reinforcing support plates 5 are arranged along the length of the hollow channel 4, which further improves the structural strength and support stability. The reinforcing support plate 5 has a heat dissipation hole 6 in the middle, that is, the hollow channel 4 is divided into multiple segments by the reinforcing support plate 5. The multiple segments of the hollow channel 4 are connected to the outside through the heat dissipation hole 6. The nodes of the reinforcing support plate 5 are reasonably arranged, which reduces the overall weight while ensuring the structural strength and stability, and at the same time ensures the heat dissipation effect.

[0029] In this embodiment, the inner corner of the reinforcing rib 3 is rounded, resulting in better structural strength and stability.

[0030] In this embodiment, the cross-sectional dimensions of the square slide block are 300*300mm.

[0031] Although the present invention has been specifically shown and described in conjunction with preferred embodiments, those skilled in the art should understand that any changes in form and detail made to the present invention without departing from the spirit and scope of the present invention as defined in the appended claims fall within the protection scope of the present invention.

Claims

1. A square sliding pillow, characterized in that: It includes a rectangular outer wall layer, a cylindrical inner wall layer, and reinforcing ribs connecting the outer wall layer and the inner wall layer. The cross-section of the reinforcing ribs is shaped like a herringbone. The reinforcing ribs include transverse ribs, longitudinal ribs, a first inclined rib, and a second inclined rib. The transverse ribs and longitudinal ribs are connected to each other in a herringbone shape. The first inclined rib connects the transverse ribs to the inner wall layer, and the second inclined rib connects the longitudinal ribs to the inner wall layer.

2. The square sliding pillow according to claim 1, characterized in that: The transverse stiffeners are perpendicular to the longitudinal stiffeners, and the first inclined stiffener is parallel to the second inclined stiffener.

3. The square sliding pillow according to claim 1, characterized in that: The angle between the first inclined stiffener and the transverse stiffener is 135°, and the angle between the second inclined stiffener and the longitudinal stiffener is 135°.

4. The square sliding pillow according to claim 1, characterized in that: There are four reinforcing ribs, which are symmetrically connected at the four corners between the outer wall layer and the inner wall layer.

5. The square sliding pillow according to claim 1, characterized in that: The hollow channel formed inside the reinforcing rib has a cross-sectional shape resembling a herringbone.

6. The square sliding pillow according to claim 5, characterized in that: Multiple reinforcing support plates are installed along the length of the hollow channel, and heat dissipation holes are opened in the middle of the reinforcing support plates.

7. The square sliding pillow according to claim 1, characterized in that: The inner corners of the reinforcing ribs are rounded.

8. The square sliding pillow according to claim 1, characterized in that: The outer wall layer, inner wall layer and reinforcing ribs are integrally formed.

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