Bearing test assembly supporting structure

Abstract

The utility model relates to a bearing test assembly supporting structure which comprises a bearing test assembly and a loading assembly, a shell is arranged on the outer side of the bearing test assembly, the bearing test assembly supporting structure further comprises a base, a flange plate is vertically arranged on the base, the upper end of the flange plate is in an arc shape, the flange plate is connected with the shell through fixing bolts, a plurality of flange holes are formed in the flange plate, and the fixing bolts penetrate through the flange holes. The flange plate is fixedly connected with the shell, a supporting plate is arranged at the upper end of the shell, the loading assembly is arranged on the supporting plate, and a lifting ring used for lifting is further arranged on the shell. The structure is simple, and the machining cost is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing testing, in particular to a bearing testing component supporting structure. Background Art

[0002] When testing bearings, a bearing test assembly and a loading assembly are required. The bearing test assembly and the loading assembly are usually installed on a base, such as Figure 6 As shown, the shell of the bearing test assembly is installed on the base, the base has a through hole for accommodating the air inlet, the base is installed with a vertical plate, the vertical plate is installed with a horizontal plate, and the loading assembly is installed on the horizontal plate. In order to ensure the stability of the horizontal plate supporting the loading assembly, this structure requires one or more vertical plates to support the horizontal plate. The structure is complex, which greatly increases the processing cost, and the structure is not highly integrated and is inconvenient to disassemble and assemble. Utility Model Content

[0003] In view of the problems existing in the prior art, the utility model provides a bearing test assembly support structure.

[0004] The utility model adopts the following technical solution to solve the above-mentioned technical problems: a bearing test assembly support structure, including a bearing test assembly and a loading assembly. The bearing test assembly has a shell on the outside and also includes a base. A flange plate is vertically provided on the base. The upper end of the flange plate is arc-shaped. The flange plate is connected to the shell through fixing bolts. A plurality of flange holes are provided on the flange plate. The fixing bolts pass through the flange holes to fix the flange plate to the shell. A support plate is provided on the upper end of the shell. The loading assembly is arranged on the support plate. A lifting ring for lifting is also provided on the shell.

[0005] As a preferred solution, the lifting ring is a universal lifting ring.

[0006] As a preferred solution, both sides of the shell have inclined surfaces, the angle between the inclined surface and the horizontal plane is 45 degrees, and there are two lifting rings, which are respectively installed on the two inclined surfaces.

[0007] As a preferred solution, the base is U-shaped or circular-shaped.

[0008] As a preferred solution, a first rib is provided between the front end of the flange plate and the base, and a second rib is provided between the rear end of the flange plate and the base.

[0009] As a preferred solution, a support plate is provided on the first rib plate, a sleeve with a hollow structure is provided on the support plate, a support shaft is slidably provided in the sleeve, a spring is provided between the bottom of the support shaft and the support plate, a groove is provided on the top of the support shaft, and a support ball that contacts the shell is provided in the groove.

[0010] As a preferred solution, the supporting ball is made of rubber material.

[0011] As a preferred solution, the base, flange plate and support plate are all made of aluminum.

[0012] The beneficial effects of the present application are: 1. The loading assembly of the present application is installed on the shell through a support plate, and the shell is installed on the base through a flange plate, so that the bearing test assembly and the loading assembly are integrated together, and the base bears the gravity of the bearing test assembly and the loading assembly. The support plate only serves to connect the shell and the loading assembly, and the base plays a major supporting role. Compared with the prior art, the structure is simple, the integration is high, the processing cost is greatly reduced, and the loading assembly is fixed on the shell to ensure the stability of large load loading.

[0013] 2. The shell is connected to the flange plate by fixing bolts, which is convenient for installation and disassembly of the shell; and it is equipped with lifting rings for easy lifting, making disassembly and installation convenient.

[0014] 3. By setting the support plate, support shaft and spring, a supporting effect is played, which further improves the stability of the structure of the present application. The support ball is made of rubber material to avoid damage to the shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 for Figure 1 A front view of

[0017] Figure 3 for Figure 1 Rear view of

[0018] Figure 4 for Figure 1 Side view of

[0019] Figure 5 This is a schematic diagram of the structure of the support plate and the support shaft of the utility model;

[0020] Figure 6 It is a structural schematic diagram of the prior art.

[0021] Markings in the figure: 1. bearing test assembly, 11. housing, 111. inclined surface, 2. loading assembly, 3. base, 4. flange plate, 41. first rib, 42. second rib, 5. support plate, 6. lifting ring, 7. support plate, 71. sleeve, 72. support shaft, 73. spring, 8. support ball, 9. fixing bolt. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail in conjunction with the accompanying drawings and embodiments. It should be understood that in the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more; the orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0023] See also Figure 1-4 The utility model embodiment provides a bearing test assembly support structure, including a bearing test assembly 1 and a loading assembly 2. The bearing test assembly 1 has a shell 11 on the outside, and also includes a base 3. A flange plate 4 is vertically provided on the base 3. The upper end of the flange plate 4 is arc-shaped. The flange plate 4 is connected to the shell 11 through a fixing bolt 9. A plurality of flange holes are provided on the flange plate 4. The fixing bolts 9 pass through the flange holes to fix the flange plate 4 to the shell 11. In the embodiment of the present application, the number of flange holes is four, and the number of corresponding fixing bolts 9 is also four. A support plate 5 is provided at the upper end of the shell 11, and the loading assembly 2 is arranged on the support plate 5. The shell 11 is also provided with a lifting ring 6 for lifting, and the support plate 5 is in a circular shape.

[0024] The loading assembly 2 can be mounted on the support plate 5 by means of long bolts, and the support plate 5 is fixedly connected to the housing 11 by means of bolts. Figure 1-4 As shown, the lifting ring 6 is a universal lifting ring, which is a technology well known to those skilled in the art and will not be described in detail in this application. The housing 11 has inclined surfaces 111 on both sides, and the angle between the inclined surface 111 and the horizontal plane is 45 degrees. There are two lifting rings 6, and the two lifting rings 6 are respectively installed on the two inclined surfaces 111.

[0025] Specific, combined Figure 1 and Figure 4 As shown, the base 3 is U-shaped or round. A first rib 41 is provided between the front end of the flange plate 4 and the base 3, and a second rib 42 is provided between the rear end of the flange plate 4 and the base 3. The flange plate 4 is welded to the base 3, the first rib 41 is welded to the flange plate 4 and the base 3 respectively, and the second rib 42 is welded to the flange plate 4 and the base 3 respectively. It should be noted that the parts not described in detail in this application are all prior art.

[0026] The base 3, flange plate 4, support plate 5, first rib plate 41 and second rib plate 42 of the present application are all made of aluminum material, which makes the present application lightweight and effectively reduces costs.

[0027] In addition, the loading component 2 of the present application is installed on the shell 11 through the support plate 5, and the shell 11 is installed on the base 3 through the flange plate 4, so that the bearing test component 1 and the loading component 2 are integrated together, and the base 3 bears the gravity from the bearing test component 1 and the loading component 2. The support plate 5 only serves to connect the shell 11 and the loading component, and the base 3 plays a major supporting role. Compared with the prior art, the structure is simple, the integration is high, and the processing cost is greatly reduced. The loading component 2 is fixed on the shell 11 to ensure the stability of large load loading.

[0028] Of course, the present invention is not limited to the above-described implementations. Several other implementations based on the design concept of the present invention are provided below.

[0029] For example, in other embodiments, different from the above-described embodiments, Figure 4 As shown, a support plate 7 is provided on the first rib plate 41, and a sleeve 71 with a hollow structure is provided on the support plate 7. A support shaft 72 is slidably provided in the sleeve 71, and the support shaft 72 is slidably provided in the sleeve 71 along the vertical direction. Both ends of the sleeve 71 are open, and a spring 73 is provided between the bottom of the support shaft 72 and the support plate 7. A groove is provided on the top of the support shaft 72, and a support ball 8 is provided in the groove to contact the housing 11. The support ball 8 is made of rubber material to effectively avoid damage to the housing 11.

[0030] By providing the support plate 7, the support shaft 72 and the spring 73, a supporting function is achieved, thereby further improving the stability of the structure of the present application.

[0031] It should be noted that the above embodiments are only used to illustrate the present utility model, but the present utility model is not limited to the above embodiments. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present utility model fall within the protection scope of the present utility model.

Claims

1. A bearing test assembly support structure, comprising a bearing test assembly (1) and a loading assembly (2), characterized in that: The bearing test assembly (1) has a shell (11) on the outside and also includes a base (3). A flange plate (4) is vertically provided on the base (3). The upper end of the flange plate (4) is arc-shaped. The flange plate (4) is connected to the shell (11) via fixing bolts (9). The flange plate (4) is provided with a plurality of flange holes. The fixing bolts (9) pass through the flange holes to fix the flange plate (4) to the shell (11). A support plate (5) is provided at the upper end of the shell (11). The loading assembly (2) is arranged on the support plate (5). The shell (11) is also provided with a lifting ring (6) for lifting.

2. A bearing test assembly support structure according to claim 1, characterized in that: The lifting ring (6) is a universal lifting ring.

3. A bearing test assembly support structure according to claim 1, characterized in that: The housing (11) has inclined surfaces (111) on both sides, the angle between the inclined surfaces (111) and the horizontal plane is 45 degrees, there are two lifting rings (6), and the two lifting rings (6) are respectively mounted on the two inclined surfaces (111).

4. A bearing test assembly support structure according to claim 1, characterized in that: The base (3) is U-shaped or circular-shaped.

5. A bearing test assembly support structure according to claim 1, characterized in that: A first rib plate (41) is provided between the front end of the flange plate (4) and the base (3), and a second rib plate (42) is provided between the rear end of the flange plate (4) and the base (3).

6. A bearing test assembly support structure according to claim 5, characterized in that: A support plate (7) is provided on the first rib plate (41), a sleeve (71) with a hollow structure is provided on the support plate (7), a support shaft (72) is slidably provided in the sleeve (71), a spring (73) is provided between the bottom of the support shaft (72) and the support plate (7), a groove is provided at the top of the support shaft (72), and a support ball (8) is provided in the groove to abut against the housing (11).

7. A bearing test assembly support structure according to claim 6, characterized in that: The supporting ball (8) is made of rubber material.

8. A bearing test assembly support structure according to claim 1, characterized in that: The base (3), flange plate (4) and support plate (5) are all made of aluminum material.

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