An installation tool for aluminum alloy shafts

Abstract

This invention discloses an installation fixture for aluminum alloy wellbore systems, comprising four positioning fixtures respectively clamped and fixed to columns. Each positioning fixture also has two clamping ends, each clamped and fixed to two adjacent crossbeams. A connecting assembly is provided between adjacent positioning fixtures, a measuring assembly for measuring the distance between adjacent positioning fixtures is provided between adjacent positioning fixtures, and a position adjusting assembly for adjusting the position of the positioning fixtures is provided between the multiple positioning fixtures. This invention uses positioning fixtures to connect to the columns and crossbeams respectively, and adjusts the distance between adjacent fixtures through the connecting assembly to ensure that the distance between adjacent columns is consistent, thereby ensuring the fit between each crossbeam and column and avoiding large splicing seams between the crossbeams and columns that would affect stability. Simultaneously, the position adjusting assembly ensures that the center distance between the four columns and the position adjusting assembly is consistent, guaranteeing the strength and stability of the entire wellbore.

Description

Technical Field

[0001] This invention relates to an installation fixture for aluminum alloy wellbores. Background Technology

[0002] Existing technology, such as Chinese invention patent document, publication number CN108824765A, discloses an outdoor elevator steel structure shaft and its construction method. The shaft unit consists of four columns with a hollow square tube structure and multiple crossbeams. The crossbeams are fixedly connected to the upper and lower parts of the four columns to form a frame structure. The outdoor elevator steel structure shaft is formed by splicing the columns from multiple shaft units end to end. Connecting angle steel is provided at the joint between the upper and lower columns, with both ends of the angle steel inserted into the square tubes of the upper and lower columns and fixedly connected to the inner wall of the square tubes. A positioning guide plate is also provided at the joint between the upper and lower columns, fixedly connected to the upper column, with its lower end extending to the upper end of the lower column and fitting against the outer wall of the square tube at the upper end of the lower column.

[0003] Based on the above, in the existing technology, during the assembly of the shaft, it is necessary to connect the crossbeam and the column. Before connecting, it is necessary to ensure the positional accuracy of the column and the crossbeam to avoid vertical deviation of the shaft frame, which would affect the strength and stability of the shaft. However, in the existing shaft assembly process, there is no tooling to assist in the positioning and assembly of the column and the crossbeam, which needs further improvement. Summary of the Invention

[0004] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes an installation fixture for positioning and assembling aluminum alloy well shafts, auxiliary columns, and crossbeams.

[0005] An installation fixture for aluminum alloy wellbore designed for this purpose includes four positioning fixtures that are respectively clamped and fixed to the column. Each positioning fixture also has two clamping ends that are respectively clamped and fixed to two adjacent crossbeams. A connecting component is provided between two adjacent positioning fixtures. A measuring component for measuring the distance between two adjacent positioning fixtures is provided between two adjacent positioning fixtures. A position adjusting component for adjusting the position of the positioning fixtures is provided between multiple positioning fixtures.

[0006] Compared with existing technologies, this invention employs positioning fixtures that are connected to the columns and crossbeams respectively. The spacing between adjacent fixtures is adjusted via a connecting assembly to ensure consistent spacing between adjacent columns. This guarantees a good fit between each crossbeam and column, preventing large seams that could affect stability. Furthermore, the invention uses a position adjustment assembly to ensure the center distance between the four columns and the assembly is consistent, thus guaranteeing the verticality of the columns and ensuring the strength and stability of the entire shaft. Attached Figure Description

[0007] Figure 1 This is one of the three-dimensional structural schematic diagrams of the present invention;

[0008] Figure 2 This is a second three-dimensional structural schematic diagram of the present invention;

[0009] Figure 3 This is the third three-dimensional structural schematic diagram of the present invention;

[0010] Figure 4 This is a top-down view of the structure of the present invention. Detailed Implementation

[0011] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0012] See Figures 1-4 An installation fixture for an aluminum alloy wellbore includes four positioning fixtures 20 that are respectively clamped and fixed to a column 110. Each positioning fixture 20 also has two clamping ends 200 that are respectively clamped and fixed to two adjacent crossbeams 120. A connecting component 30 is provided between two adjacent positioning fixtures 20. A measuring component 40 for measuring the distance between two adjacent positioning fixtures 20 is provided between two adjacent positioning fixtures 20. A position adjusting component 50 for adjusting the position of the positioning fixtures 20 is provided between multiple positioning fixtures 20.

[0013] This invention employs positioning fixtures that connect to the columns and crossbeams respectively, and adjusts the spacing between adjacent fixtures using connecting components to ensure consistent spacing between adjacent columns. This guarantees a good fit between each crossbeam and column, preventing large seams that could affect stability. Simultaneously, the invention uses position adjustment components to ensure the center distance between the four columns and the components is consistent, thus guaranteeing the verticality of the columns and ensuring the strength and stability of the entire shaft.

[0014] The present invention fixes the positioning fixture 20 to the column 110, and then uses the connecting component 30 to adjust the spacing under the action of the measuring component 40, so that the spacing between every two columns 110 can be adjusted to the set spacing value. At the same time, the position adjustment component 50 makes the four columns 110 form a regular square, avoiding the problems of verticality deviation or position deviation of the columns 110.

[0015] In the above embodiment, the positioning fixture 20 includes an outer positioning corner code 210 and an inner positioning corner code 220. The outer positioning corner code 210 and the inner positioning corner code 220 are connected by fasteners. The crossbeam 120 and the column 110 are clamped and fixed between the outer positioning corner code 210 and the inner positioning corner code 220.

[0016] Specifically, the outer positioning corner bracket 210 and the inner positioning corner bracket 220 are connected by multiple bolts and nuts for mutual locking.

[0017] Furthermore, rubber pads are provided on the contact surfaces of the outer positioning bracket 210 and the inner positioning bracket 220. The function of the rubber pads is to fit against the column 110 and the beam 120, and the rubber pads can protect the surface coating of the column and the beam, while also enhancing the clamping stability.

[0018] See Figure 3 The connecting component 30 includes positioning seats 211 respectively disposed on two adjacent positioning fixtures 20, and an adjusting rod 310 is connected between the two positioning seats 211.

[0019] Mounting holes are provided on the positioning seat 211, and the adjusting rod 310 passes through two mounting holes respectively, with adjusting nuts 320 threaded to both ends of the adjusting rod 310. By adjusting the positions of the two adjusting nuts 320, the distance between the two positioning seats 211 can be limited, thereby constraining the distance between the two positioning fixtures 20 and the two columns 110, so as to ensure that the two ends of the crossbeam are fully in contact with the columns.

[0020] See Figure 1 and Figure 3 The positioning seat 211 is also provided with a through hole 212. The measuring component 40 includes a scale 400. The scale 400 is disposed between two adjacent positioning fixtures 20, with the zero end of the scale 400 fixed in the through hole 212 of one of the positioning seats 211 and the reading end of the scale 400 movably disposed in the through hole 212 of the other positioning seat 211.

[0021] In the above embodiment, the position adjustment component 50 includes an adjustment main component 510, and a telescopic connecting rod 520 is provided between the adjustment main component 510 and each positioning fixture 20 for mutual connection.

[0022] In the above embodiment, the telescopic connecting rod 520 includes a first connecting rod 521, a threaded sleeve 522, and a second connecting rod 523. One end of the first connecting rod 521 is threadedly connected to the threaded sleeve 522, and the other end is connected to the positioning fixture 20. One end of the second connecting rod 523 is threadedly connected to the threaded sleeve 522, and the other end is connected to the adjusting main component 510.

[0023] During the positioning and assembly, the multiple telescopic connecting rods 520 are first set to the same length. Then, the telescopic connecting rods 520 are connected to the positioning fixture 20, and then the telescopic connecting rods 520 are connected to the adjusting main component 510 to ensure that the spacing between each positioning fixture 20 and the adjusting main component 510 is consistent. The advantage of this setting is that multiple columns 110 are tangent to the same circle, ensuring their verticality while making the four columns form a regular square.

[0024] See Figure 2 and Figure 4 The positioning fixture 20 is provided with a connecting hole 240, and the first connecting rod 521 is provided with a connecting hook 524, which is hooked and fixed in the connecting hole 240. The connecting hook 524 and the connecting hole 240 can be quickly connected.

[0025] In the above embodiment, a connecting piece 221 is provided on the inner positioning corner code 220, and a connecting hole 240 is provided on the connecting piece 221.

[0026] In the above embodiment, a plumb bob 60 is also suspended on the positioning fixture 20.

[0027] In the above embodiments, both the outer positioning corner code 210 and the inner positioning corner code 220 are arranged in an L-shape.

[0028] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0029] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention 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. Therefore, they should not be construed as limitations on this invention. The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of this invention is defined by the appended claims and their equivalents.

Claims

1. An installation fixture for aluminum alloy wellbores, characterized in that: It includes four positioning fixtures (20) that are respectively clamped and fixed to the column (110). Each positioning fixture (20) also has two clamping ends (200) and is respectively clamped and fixed to two adjacent crossbeams (120). A connecting component (30) is provided between two adjacent positioning fixtures (20). A measuring component (40) for measuring the distance between two adjacent positioning fixtures (20) is provided between two adjacent positioning fixtures (20). A position adjusting component (50) for adjusting the position of the positioning fixtures (20) is provided between multiple positioning fixtures (20). The connecting assembly (30) includes positioning seats (211) respectively disposed on two adjacent positioning fixtures (20), and an adjusting rod (310) is connected between the two positioning seats (211).

2. The installation fixture for aluminum alloy wellbore according to claim 1, characterized in that: The positioning fixture (20) includes an outer positioning corner code (210) and an inner positioning corner code (220). The outer positioning corner code (210) and the inner positioning corner code (220) are connected by fasteners. The crossbeam (120) and the column (110) are clamped and fixed between the outer positioning corner code (210) and the inner positioning corner code (220).

3. The installation fixture for aluminum alloy wellbore according to claim 1, characterized in that: The positioning seat (211) is also provided with a through hole (212). The measuring component (40) includes a scale (400). The scale (400) is arranged between two adjacent positioning fixtures (20), and the zero end of the scale (400) is fixed in the through hole (212) of one of the positioning seats (211), while the reading end of the scale (400) is movably arranged in the through hole (212) of the other positioning seat (211).

4. An installation fixture for aluminum alloy wellbore according to any one of claims 1 to 3, characterized in that: The position adjustment assembly (50) includes an adjustment main component (510), and a telescopic connecting rod (520) is provided between the adjustment main component (510) and each positioning fixture (20) for mutual connection.

5. The installation fixture for aluminum alloy wellbore according to claim 4, characterized in that: The telescopic connecting rod (520) includes a first connecting rod (521), a threaded sleeve (522) and a second connecting rod (523). One end of the first connecting rod (521) is threadedly connected to the threaded sleeve (522) and the other end is connected to the positioning fixture (20). One end of the second connecting rod (523) is threadedly connected to the threaded sleeve (522), and the other end is connected to the adjusting main component (510).

6. The installation fixture for aluminum alloy wellbore according to claim 5, characterized in that: The positioning fixture (20) is provided with a connecting hole (240), and the first connecting rod (521) is provided with a connecting hook (524), which is hooked and fixed in the connecting hole (240).

7. An installation fixture for aluminum alloy wellbore according to any one of claims 1 to 3, characterized in that: A plumb bob (60) is also suspended on the positioning fixture (20).

8. The installation fixture for aluminum alloy wellbore according to claim 2, characterized in that: Both the outer positioning corner code (210) and the inner positioning corner code (220) are L-shaped.

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