TWI758639B - Weight reduction equipment foundation - Google Patents

Abstract

A weight reduction equipment foundation comprising an outer frame, an inner frame, and a metal mesh is provided. The outer frame has a side wall and a bottom plate to form a tank. The inner frame is disposed on the bottom plate. The metal mesh is disposed in the tank. The weight reduction equipment foundation can reduce the weight of the equipment foundation so as to reduce the loading of the floor but maintain the overall strength of the equipment foundation.

Description

An equipment base weight reduction device

This case is about the technical field of factory building, especially about an equipment base.

The purpose of using the equipment base in the construction of the factory is to prevent the precision equipment from being directly installed on the floor with high vibration response, which will affect its operation.

The design of the equipment base not only considers its own vibration characteristics, but also needs to consider the strength and weight of the overall structure of the equipment base, so as to adapt to the load bearing of the floor and avoid excessive deformation of the equipment base.

In view of this, the present application provides an equipment base, which can effectively reduce the weight while maintaining the structural strength.

This case provides a device base. The equipment base includes a metal outer frame, a metal inner frame and a metal mesh structure. The metal outer frame has a side wall and a bottom plate to define a receiving groove. The metal inner frame is arranged on the bottom plate. The metal mesh structure is located in the socket.

Compared with the traditional equipment base, the equipment base of this case A metal inner frame is arranged on the bottom plate of the metal outer frame to reduce the amount of cement filled into the socket, reduce the overall weight of the equipment base, avoid excessive load on the floor, and maintain the overall strength of the equipment base to avoid excessive deformation.

The specific embodiments adopted in this case will be further described by the following embodiments and drawings.

10,20: Equipment base

12: Metal frame

14: Metal inner frame

26: Metal mesh structure

122: Sidewall

124: Bottom plate

T: Socket

H1,H2: height

L1, L2, L3: length

W1,W2: width

The first A is a three-dimensional schematic diagram of an embodiment of the equipment base of the present application.

Figure 1 B is a schematic perspective view of the equipment base of Figure 1 A from another perspective.

The second picture A is a schematic top view of the metal outer frame and the metal inner frame of the first A picture.

The second picture B is a schematic front view of the metal outer frame and the metal inner frame of the first A picture.

The second picture C is a schematic side view of the metal outer frame and the metal inner frame of the first A picture.

The third figure is a three-dimensional schematic diagram of another embodiment of the equipment base of the present application.

The specific embodiments of the present case will be described in more detail below with reference to the schematic diagrams. The advantages and features of the present case will become more apparent from the following description and the scope of the patent application. It should be noted that the drawings are all in a very simplified form and in inaccurate proportions, and are only used to facilitate and clearly assist in explaining the purpose of the embodiments of the present case.

The first A is a three-dimensional schematic diagram of an embodiment of the equipment base of the present application. Figure 1 B is a schematic perspective view of the equipment base of Figure 1 A from another perspective.

As shown in the figure, the device base 10 includes a metal outer frame 12 and a metal inner frame 14 . The metal outer frame 12 has a side wall 122 and a bottom plate 124 to form a receiving groove T. As shown in FIG. The socket T is filled with cement material to form a cement structure (not shown). In addition to the support function, the cement structure also has a shockproof function.

The metal inner frame 14 is disposed on the bottom plate 124 . As shown in FIG. 1A , the metal inner frame 14 is located in the socket T, connected to and protruding from the surface of the bottom plate 124 , so that less cement material can be filled into the socket T than when the metal inner frame 14 is not provided. In one embodiment, the metal outer frame 12 and the metal inner frame 14 are steel structures to provide sufficient strength.

Please refer to the second pictures A to C together, wherein the second picture A is a top view of the metal outer frame 12 and the metal inner frame 14 of the first A picture, and the second B picture is the metal frame of the first A picture. The front view of the outer frame 12 and the metal inner frame 14 is a schematic diagram, and the second diagram C is a schematic side view of the metal outer frame 12 and the metal inner frame 14 in the first A diagram.

As shown in the figure, in order to effectively reduce the weight of the equipment base 10 after grouting, and prevent the setting of the metal inner frame 14 from affecting the overall strength of the equipment base 10 after grouting, in one embodiment, the metal inner frame 14 is The height H2 is between 1/3 to 4/3 of the height H1 of the metal outer frame 12 , the length L2 of the metal inner frame 14 is between 1/3 to 4/5 of the length L1 of the metal outer frame 12 , and the metal inner frame The width W2 of the metal frame 14 is between 1/4 and 4/5 of the width W1 of the metal frame 12 . According to the aforementioned setting conditions, compared with the traditional device base The equipment base 10 in this case can reduce the weight by 20-30% (after grouting) while maintaining its overall structural strength.

Secondly, since the supporting positions of the equipment base 10 are mostly located around the equipment base 10 , in this embodiment, the metal inner frame 14 is disposed at the middle position of the bottom plate 124 of the metal outer frame 12 to maintain the equipment base The thickness of the grout in the surrounding area of 10. However, this case is not limited to this. In one embodiment, according to actual requirements, such as the limitation of the support position, the metal inner frame 14 can also deviate from the middle position of the bottom plate 124 to increase the grouting thickness of the support position and reduce the overall weight of the equipment base.

In addition, considering the grouting process, in the present embodiment, the metal inner frame 14 is wedge-shaped, and the size of the bottom surface (ie the length L2 ) is larger than the size of the top surface (ie the length L3 ) to avoid voids during the grouting process hole. This wedge-shaped design also helps to evenly distribute the load of the equipment base 10 to the support positions around the lower surface of the equipment base 10 . However, this case is not limited to this. In one embodiment, the metal inner frame 14 can also be a rectangular parallelepiped according to actual requirements, such as the limitation of the support position.

In the embodiment shown in Fig. 1A, the middle portion of the bottom plate 124 of the metal frame 12 is raised upward, that is, the bottom plate 124 is recessed into the groove T, forming the middle portion of the bottom plate 124 as shown in Fig. 1B. The part protrudes upward to form an opening, so that the metal inner frame 14 can be omitted, and the effect of reducing weight can be achieved.

In the above embodiment, the metal inner frame 14 is directly disposed on the bottom plate 124 . In this way, the same set of metal outer frames 12 can be used with various metal inner frames 14 of different sizes and shapes.

The third figure is another embodiment of the equipment base in this case Stereoscopic diagram. Compared with the equipment base 10 shown in FIG. 1 A, the equipment base 20 of the present embodiment is provided with a metal mesh structure 26 in the socket T to strengthen the equipment base 20 . However, it is not limited to this. According to different requirements, the equipment base 20 can be provided with more than one layer of metal mesh structure 26 . Other structures of the equipment base 20 are similar to the equipment base 10 in Figure 1A, and are not described here.

Compared with the traditional equipment bases, the equipment bases 10 and 20 of the present application are provided with 14 on the bottom plate 124 of the metal frame 12 to reduce the amount of cement filled into the socket T and reduce the overall weight of the equipment bases 10 and 20 . , to avoid excessive load on the floor, while maintaining the overall strength of the equipment base 10, 20 and avoiding excessive deformation.

The above are only preferred embodiments of this case, and do not impose any limitations on this case. Any person skilled in the technical field who makes any form of equivalent replacement or modification to the technical means and technical content disclosed in this case, within the scope of the technical means of this case, does not deviate from the content of the technical means of this case. still falls within the scope of protection of this case.

10: Device base

12: Metal frame

14: Metal inner frame

26: Metal mesh structure

122: Sidewall

124: Bottom plate

T: Socket

Claims (8)

An equipment base, comprising: a metal outer frame, including a side wall and a bottom plate, to form a socket for filling cement material to form a cement structure; and a metal inner frame, located in the socket, It is connected and protrudes from the surface of the base plate, wherein the metal inner frame can adjust its positional relationship with the base plate according to the support limit of the equipment base, so as to increase the grouting thickness of the support position and reduce the overall weight of the equipment base. For the equipment base of item 1 of the scope of the patent application, the height of the metal inner frame is between 1/3 to 4/3 of the height of the metal outer frame. For the equipment base according to item 1 of the scope of the patent application, the length of the metal inner frame is between 1/3 to 4/5 of the length of the metal outer frame. According to the equipment base of claim 1, the width of the metal inner frame is between 1/4 and 4/5 of the width of the metal outer frame. According to the equipment base of claim 1, the metal inner frame is wedge-shaped. For the equipment base according to the first item of the patent application scope, the metal inner frame is in the shape of a rectangular parallelepiped. For example, the equipment base according to item 1 of the patent application scope further includes a metal mesh structure located in the socket. An equipment base, comprising: a side wall; and a bottom plate, located below the side wall, the bottom plate and the side wall form a socket for filling cement material to form a cement structure, wherein the middle part of the bottom plate faces the The socket is recessed, and the middle part of the bottom plate is raised upward to form an opening, so as to reduce the cement material filled in the socket, thereby reducing the weight of the cement structure.

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