Multi-section long shaft pump assembling and supporting tool

Abstract

The utility model relates to a multi-section long shaft pump assembling and supporting tool which comprises a support, an adjusting disc and a supporting component. The support comprises four bottom plates, four supporting rods, four transverse ribs and an adjusting disc supporting plate, the supporting rods are located between the adjusting disc supporting plate and the bottom plates, the transverse ribs are located between every two adjacent supporting rods, and a first hole and a second hole are formed in the adjusting disc supporting plate. The inner diameter of the first hole is slightly larger than the outer diameter of the adjusting disc, and the inner diameter of the second hole is slightly larger than the outer diameter of the stand column. The adjusting disc comprises an adjusting disc body, an inner threaded hole is formed in the body, and a plurality of unthreaded holes are evenly formed in the body in the circumferential direction. The supporting component comprises a stand column and a supporting body, the supporting body supports the long shaft pump, and the stand column is located below the supporting body and penetrates through the inner threaded hole. The height of the supporting tool can be adjusted by rotating the adjusting disc clockwise or anticlockwise, the assembling efficiency is high, the precision is good, and supporting is stable and reliable.

Description

Technical Field

[0001] The utility model relates to a supporting tool, in particular to a multi-section long-axis pump assembly supporting tool with convenient support height adjustment, high assembly efficiency, good precision and stable and reliable support. Background Art

[0002] Pump assembly is particularly critical, requiring extremely high accuracy and reliability. Due to its structural characteristics, multi-section long-axis pumps require the use of some tooling to support them during assembly to improve assembly efficiency and ensure assembly accuracy and stable support.

[0003] However, the height of the commonly used tooling currently cannot be adjusted. When supporting the pump at multiple points, especially when the sizes of the support positions vary greatly, it is necessary to remove sleepers to achieve the required height. This results in low assembly efficiency, uncertainty about accuracy, and the risk of safety accidents caused by unstable support.

[0004] The height of the support tooling in the existing technology cannot be adjusted. When supporting the pump at multiple points, especially when the sizes of the support positions vary greatly, it is necessary to remove sleepers to achieve the required height. The assembly efficiency is low, the accuracy cannot be guaranteed, and there is a risk of safety accidents caused by unstable support.

[0005] To this end, the utility model provides a multi-section long-axis pump assembly support tooling. Utility Model Content

[0006] In response to the above problems, the main purpose of the present invention is to provide a multi-section long-axis pump assembly support tooling with convenient support height adjustment, high assembly efficiency, good precision and stable and reliable support.

[0007] The utility model solves the above technical problems through the following solutions: a multi-section long shaft pump assembly support tool, the multi-section long shaft pump assembly support tool comprising: a support, an adjustment plate, and a support component.

[0008] The support includes: a base plate, support rods, transverse ribs and an adjustment disk support plate. The support rods and transverse ribs each include four, and the base plate includes four pieces. The support rods are located between the adjustment disk support plate and the base plate, and the transverse ribs are located between two adjacent support rods. A first hole and a second hole are provided on the adjustment disk support plate; the inner diameter of the first hole is slightly larger than the outer diameter of the adjustment disk, and the inner diameter of the second hole is slightly larger than the outer diameter of the column. The second hole runs through the entire adjustment disk support plate, and the column passes through the second hole.

[0009] The adjusting disk comprises an adjusting disk body, an internal thread hole is arranged on the adjusting disk body, and a plurality of light holes are evenly arranged in the circumferential direction of the adjusting disk body.

[0010] The supporting component comprises a column and a supporting body. The supporting body supports the long-axis pump. The column is located below the supporting body and supports the supporting body. The column passes through the internal threaded hole.

[0011] In a specific embodiment of the present invention, an external thread is provided on the column, and the external thread matches the internal thread on the adjusting disk, so that the column can be screwed onto the adjusting disk.

[0012] In a specific implementation example of the present invention, support ribs are provided between the upright column and the support body.

[0013] In a specific implementation example of the present invention, the support ribs include 2-4 pieces, which are evenly distributed below the support body.

[0014] In a specific implementation example of the present invention, the column and the support body are fixed together by welding or screw connection.

[0015] In a specific implementation example of the present invention, the upper portion of the support body is in an arc shape, which provides stable and reliable support for the long-axis pump.

[0016] In a specific implementation example of the present invention, the components in the support: the bottom plate, the support rod, the transverse ribs and the adjustment plate support plate are fixed together by welding.

[0017] In a specific implementation example of the present invention, the depth of the first hole is approximately 1 / 4-1 / 2 of the support plate of the adjustment disk.

[0018] The positive progressive effect of the present invention is that compared with common similar technologies, the multi-section long-axis pump assembly support tooling provided by the present invention can adjust the height of the support tooling by rotating the adjustment disk clockwise or counterclockwise. When the pump is supported at multiple points, especially when the sizes of the support positions vary greatly, the required height can be achieved by rotating the adjustment disks of each tooling, with high assembly efficiency, good precision and stable and reliable support. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0020] Figure 2 It is a structural diagram of the support in the utility model.

[0021] Figure 3 It is a structural schematic diagram of the adjusting disk in the utility model.

[0022] Figure 4 It is a structural schematic diagram of the supporting component in the utility model.

[0023] Figure 5 This is a schematic diagram of the practical application of the present utility model.

[0024] The following are the names corresponding to the bid numbers in this utility model:

[0025] Support 1, adjustment disk 2, support component 3, base plate 101, support rod 102, transverse rib 103, adjustment disk support plate 104, column 301, support rib 302, support body 303, external thread 3011, adjustment disk support plate 104, first hole 1041, second hole 1042, internal thread 201, light hole 202. DETAILED DESCRIPTION

[0026] The preferred embodiments of the present invention are given below in conjunction with the accompanying drawings to illustrate the technical solutions of the present invention in detail.

[0027] Figure 1 This is a schematic diagram of the overall structure of the utility model. Figure 2 This is a schematic diagram of the structure of the support in the utility model. Figure 3 This is a schematic diagram of the structure of the adjustment disk in the utility model. Figure 1-3 As shown: the multi-section long-axis pump assembly support tooling proposed by the present invention includes: a support 1, an adjustment plate 2, and a support component 3.

[0028] The support 1 includes a base plate 101, a support rod 102, a transverse rib 103 and an adjustment disk support plate 104. The support rods 102 and the transverse rib 103 each include four rods. The base plate 101 includes four pieces. The support rod 102 is located between the adjustment disk support plate 104 and the base plate 101, and the transverse rib 103 is located between two adjacent support rods 102. In the specific implementation process, the components in the support 1 are fixed together by welding. A first hole 1041 and a second hole 1042 are provided on the adjustment disk support plate 104; wherein the inner diameter of the first hole 1041 is slightly larger than the outer diameter of the adjustment disk 2, and the inner diameter of the second hole 1042 is slightly larger than the outer diameter of the column. The second hole 1042 runs through the entire adjustment disk support plate, and the column 301 passes through the second hole 1042. The adjustment disk 2 includes an adjustment disk body 203, an internal threaded hole 201 is provided on the adjustment disk body 203, and light holes 202 are provided in the circumferential direction of the adjustment disk body 203, and multiple light holes are evenly arranged;

[0029] Figure 4 This is a schematic diagram of the structure of the support component in this utility model. Figure 4 and Figure 1The support component 3 in the present invention includes a column 301, support ribs 302, a support body 303, and external threads 3011. The support body 303 supports the long-axis pump. The column 301 is located below the support body 303, supporting the support body 303. The column 301 passes through the internal threaded hole 201. The column 301 is provided with an external thread 3011, which matches the internal thread 201 on the adjustment disk, allowing the column to be screwed onto the adjustment disk. Support ribs 302 are provided between the column 301 and the support body 303. The support ribs 302 include 2-4 pieces, which are evenly distributed below the support body 303.

[0030] The column 301 and the support body 303 in the present invention are fixed together by welding or screw connection. The upper part of the support body 303 is designed to be arc-shaped, so that the support is stable and reliable when supporting the long shaft pump.

[0031] In a specific implementation process, the depth of the first hole 1041 in the present invention is about 1 / 4-1 / 2 of the support plate of the adjustment disk, and is generally selected to be 1 / 3.

[0032] During specific implementation, a tool is inserted into the light hole in the circumferential direction of the adjusting disk and the adjusting disk is rotated clockwise or counterclockwise, thereby controlling the upward or downward movement of the supporting component to achieve the height-adjustable function.

[0033] The height of the supporting tooling in the utility model can be adjusted by rotating the adjusting disk clockwise or counterclockwise. When the pump is supported at multiple points, especially when the sizes of the supporting positions vary greatly, the required height can be achieved by simply rotating the adjusting disks of each tooling. The assembly efficiency is high, the precision is good, and the support is stable and reliable.

[0034] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for illustrative purposes. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements shall fall within the scope of the present invention as claimed, and the scope of protection claimed by the present invention shall be defined by the appended claims and their equivalents.

Claims

1. A multi-section long shaft pump assembly support tooling, characterized by: The multi-section long shaft pump assembly support tooling includes: a support, an adjustment plate, and a support component; The support includes: a base plate, support rods, transverse ribs and an adjustment disk support plate. The support rods and transverse ribs each include four, and the base plate includes four pieces. The support rods are located between the adjustment disk support plate and the base plate, and the transverse ribs are located between two adjacent support rods. The adjustment disk support plate is provided with a first hole and a second hole; wherein the inner diameter of the first hole is slightly larger than the outer diameter of the adjustment disk, and the inner diameter of the second hole is slightly larger than the outer diameter of the column. The second hole runs through the entire adjustment disk support plate, and the column passes through the second hole. The adjusting disk includes an adjusting disk body, an internal threaded hole is provided on the adjusting disk body, and a plurality of light holes are evenly arranged in the circumferential direction of the adjusting disk body; The supporting component comprises a column and a supporting body. The supporting body supports the long-axis pump. The column is located below the supporting body and supports the supporting body. The column passes through the internal threaded hole.

2. The multi-section long-axis pump assembly support tooling according to claim 1, characterized in that: The column is provided with an external thread which matches the internal thread on the adjusting disk so that the column can be screwed onto the adjusting disk.

3. The multi-section long-axis pump assembly support tooling according to claim 1, characterized in that: Support ribs are arranged between the columns and the supporting body.

4. The multi-section long-axis pump assembly support tooling according to claim 3 is characterized in that: The supporting ribs include 2-4 pieces, which are evenly distributed below the supporting body.

5. The multi-section long-axis pump assembly support tooling according to claim 1, characterized in that: The columns and the supporting body are fixed together by welding or screw connection.

6. The multi-section long-axis pump assembly support tooling according to claim 1, characterized in that: The upper portion of the support body is in an arc shape, which provides stable and reliable support when supporting a long-axis pump.

7. The multi-section long-axis pump assembly support tool according to claim 1, characterized in that: The components in the support: the base plate, support rod, transverse ribs and adjustment plate support plate are fixed together by welding.

8. The multi-section long-axis pump assembly support tool according to claim 1, characterized in that: The depth of the first hole is about 1 / 4-1 / 2 of the adjusting disk support plate.

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