Positioning butt joint tool used in standard knot installation process

Abstract

The utility model discloses a positioning butt-joint tool used in the installation process of a standard knot, and relates to the technical field of positioning butt-joint tools, the positioning butt-joint tool used in the installation process of the standard knot comprises an installation seat, and the upper end of the installation seat is provided with the standard knot; a plurality of positioning butt joint tools are mounted at the upper ends of the standard knots; when a new standard knot needs to be butted, the standard knot can be finely adjusted in the horizontal direction by rotating the first T-shaped screw to move the first push block, the standard knot can be doubly fixed by rotating the second T-shaped screw to move the second push block and cooperating with the first push block, accurate positioning is achieved, and the standard knot butt joint device is simple in structure, convenient to use and high in practicability. The steel cables are connected among the grooves of the four positioning butt joint tools, the steel cables have the auxiliary positioning and stabilizing effects, the accuracy of the positions of the standard knots in the butt joint process is ensured, and the high precision of butt joint is ensured.

Description

Technical Field

[0001] This utility model specifically relates to the field of positioning and docking tooling technology, and more specifically to a positioning and docking tooling used in the installation process of a standard section. Background Technology

[0002] In the fields of building construction and the erection of various large-scale mechanical equipment, standard sections are widely used as key components. Taking tower cranes as an example, their towers are composed of numerous standard sections connected sequentially, and as the height of the building increases, it is necessary to continuously lift and add standard sections. In the field of wind power generation, wind turbine towers are also composed of standard sections, stably supporting the huge wind turbine blades and nacelles.

[0003] Traditional standard section installation relies primarily on manual operation, with workers using experience and simple tools for positioning and docking. This method has several drawbacks. First, manual positioning accuracy is difficult to guarantee, resulting in significant docking errors between standard sections. This not only affects the overall stability and safety of the equipment but may also lead to structural loosening and deformation during subsequent use. Second, manual operation is inefficient; in large-scale projects, the installation of numerous standard sections consumes substantial time and labor costs. With the development of the construction industry towards high-rise and large-scale projects, and the increase in various infrastructure construction projects, higher demands are placed on the accuracy and efficiency of standard section installation. Therefore, the development of a highly efficient and precise standard section installation, positioning, and docking fixture is urgently needed. Utility Model Content

[0004] The purpose of this utility model is to provide a positioning and docking fixture for the installation process of a standard section. First, the standard section is installed on the mounting base, and then the positioning and docking fixture is installed on the mounting base, which improves the accuracy and stability of the standard section installation and solves the technical problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A positioning and docking fixture used in the installation process of a standard section, including

[0007] Mounting base, the upper end of which is equipped with a standard section; the upper end of the standard section is equipped with multiple positioning and docking fixtures;

[0008] The positioning and docking fixture includes a clamping block, which is T-shaped. One end of the clamping block is connected to one side of the magnetic bear hugger, and there are two clamping blocks in total. The two clamping blocks are respectively located at the bottom and middle of one side of the magnetic bear hugger. The magnetic bear hugger is trapezoidal in shape, and a groove is provided on the other side.

[0009] As a further technical solution of this utility model, the upper end of the magnetic bear hugger is threadedly connected to a T-shaped screw, the end of the T-shaped screw is fixedly connected to a push block, the top of the magnetic bear hugger is threadedly connected to a T-shaped screw, and the end of the T-shaped screw is fixedly connected to a push block.

[0010] As a further technical solution of this utility model, the clamping block is fixedly connected to the top of the main chord, and each face of the top of the main chord is connected to the clamping block, and there are a total of four main chords; steel cables are connected between the four grooves.

[0011] As a further technical solution of this utility model, among the four main chords, only two main chords are not connected by a connecting rod, and a ladder is provided between the two main chords.

[0012] As a further technical solution of this utility model, the bottom of the main chord is provided with a tenon, the tenon is connected to the bottom groove, the tenon has a hole for connection, the hole is threaded to the bolt, the end of the bolt is connected to the groove and the fixing nut respectively, and the groove is located at the four corners of the base.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. In this utility model, when a new standard section needs to be connected, the first T-screw is rotated to move the first push block, which allows for fine adjustment of the standard section in the horizontal direction. The second T-screw is rotated to move the second push block, which, together with the first push block, provides a double fixing effect for the standard section and achieves precise positioning. The grooves of the four positioning and connecting fixtures are connected by steel cables, which play an auxiliary positioning and stabilizing role, ensuring the accuracy of the standard section's position during the connection process and guaranteeing high precision in the connection.

[0015] 2. In this utility model, the clamping block of the positioning and docking fixture is fixed to the top of the main chord of the standard section. Since there are four main chords and each face is connected to a clamping block, a stable connection between the positioning and docking fixture and the standard section is achieved. At this time, the magnetic chuck is also installed in place, which increases the connection stability between the positioning and docking fixture and the standard section and can effectively prevent the standard section from shifting during the docking process.

[0016] 3. In this utility model, during installation, the standard section is first initially positioned by connecting the tenon of the bottom main chord to the connecting groove at the four corners of the mounting base. Then, bolts are passed through the connecting holes on the tenon and connected with the fixing nuts to fix the standard section on the mounting base. The connection between the standard section and the mounting base through the tenon, connecting groove and bolts is relatively simple to operate, easy to install and disassemble, and improves construction efficiency. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0018] Figure 2 This utility model Figure 1 Top view.

[0019] Figure 3 This utility model Figure 2 A schematic diagram of the split structure.

[0020] Figure 4 This utility model Figure 3 A schematic diagram of the split structure.

[0021] Figure 5 This utility model Figure 2 A magnified view of a portion of the image.

[0022] In the diagram: 1-Mounting base, 2-Standard section, 3-Positioning and docking fixture;

[0023] 11-Base, 12-Matching groove, 13-Bolt, 14-Fixing nut;

[0024] 21-Matching tenon, 22-Matching hole, 23-Main chord, 24-Connecting rod, 25-Ladder;

[0025] 31-Clamping block, 32-Magnetic bear hugger, 33-Groove, 34-T-screw one, 35-Push block one, 36-T-screw two, 37-Push block two, 38-Steel cable. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 In this embodiment of the present invention, a positioning and docking fixture for the installation process of a standard section includes a mounting base 1, on the upper end of which a standard section 2 is mounted; and multiple positioning and docking fixtures 3 are mounted on the upper end of the standard section 2.

[0028] The positioning and docking fixture 3 includes a clamping block 31, which is T-shaped. One end of the clamping block 31 is connected to one side of the magnetic bear hugger 32, and there are two clamping blocks. The two clamping blocks 31 are respectively located at the bottom and middle of one side of the magnetic bear hugger 32. The magnetic bear hugger 32 is trapezoidal, and the other side is provided with a groove 33.

[0029] By adopting the above technical solution, the clamping block 31 of the positioning and docking fixture 3 is fixed to the top of the main chord 23 of the standard section 2. Since there are four main chords 23 and each face is connected to the clamping block 31, a stable connection between the positioning and docking fixture 3 and the standard section 2 is achieved. At this time, the magnetic chuck 32 is also installed in place, which increases the connection stability between the positioning and docking fixture 3 and the standard section 2 and can effectively prevent the standard section 2 from shifting during the docking process.

[0030] In this embodiment, the upper end of the magnetic bear hugger 32 is threadedly connected to the first T-screw 34, the end of the first T-screw 34 is fixedly connected to the first push block 35, the top of the magnetic bear hugger 32 is threadedly connected to the second T-screw 36, and the end of the second T-screw 36 is fixedly connected to the second push block 37.

[0031] The clamping block 31 is fixedly connected to the top of the main chord 23, and each face of the top of the main chord 23 is connected to the clamping block 31. There are four main chords in total. A steel cable 38 is connected between the four grooves 33.

[0032] By adopting the above technical solution, when a new standard section needs to be docked, the standard section can be finely adjusted in the horizontal direction by rotating the T-screw 34 to move the push block 35. Rotating the T-screw 36 to move the push block 37, together with the push block 35, can play a double fixing role for the standard section and achieve precise positioning. The grooves 33 of the four positioning docking fixtures 3 are connected by steel cables 38, which play an auxiliary positioning and stabilizing role, ensuring the accuracy of the position of the standard section 2 during the docking process and guaranteeing high precision docking.

[0033] In this embodiment, among the four main chord rods 23, only two main chord rods 23 are not connected by a connecting rod 24, and a ladder 25 is provided between the two main chord rods 23.

[0034] The bottom of the main chord 23 is provided with a tenon 21, which is connected to the bottom groove 12. The tenon 21 has a hole 22, which is threaded to a bolt 13. The end of the bolt 13 is connected to the groove 12 and the fixing nut 14 respectively. The groove 12 is located at the four corners of the base 11.

[0035] By adopting the above technical solution, during installation, the standard section 2 is first initially positioned by connecting the tenon 21 of the bottom main chord 23 to the connecting groove 12 at the four corners of the base 11 of the mounting seat 1. Then, the bolt 13 is passed through the connecting hole 22 on the tenon 21 and connected with the fixing nut 14, thereby fixing the standard section 2 to the mounting seat 1. The connection between the standard section 2 and the mounting seat 1 through the tenon 21, the connecting groove 12 and the bolt 13 is relatively simple to operate, easy to install and disassemble, and improves construction efficiency.

[0036] The working principle of this utility model is as follows: When a new standard section needs to be connected, the T-screw 34 is rotated to move the push block 35, which allows for fine adjustment of the standard section in the horizontal direction. The T-screw 36 is rotated to move the push block 37, which, together with the push block 35, provides a double fixing effect for the standard section and achieves precise positioning. The grooves 33 of the four positioning and connecting fixtures 3 are connected by steel cables 38, which play an auxiliary positioning and stabilizing role, ensuring the accuracy of the position of the standard section 2 during the connection process and guaranteeing high precision in the connection.

[0037] The clamping block 31 of the positioning and docking fixture 3 is fixed to the top of the main chord 23 of the standard section 2. Since there are four main chords 23 and each face is connected to the clamping block 31, a stable connection between the positioning and docking fixture 3 and the standard section 2 is achieved. At this time, the magnetic chuck 32 is also installed in place, which increases the connection stability between the positioning and docking fixture 3 and the standard section 2 and can effectively prevent the standard section 2 from shifting during the docking process.

[0038] During installation, the standard section 2 is first initially positioned by connecting the tenon 21 of the bottom main chord 23 to the connecting groove 12 at the four corners of the base 11 of the mounting seat 1. Then, the bolt 13 is passed through the connecting hole 22 on the tenon 21 and connected to the fixing nut 14, thereby fixing the standard section 2 to the mounting seat 1. The connection between the standard section 2 and the mounting seat 1 through the tenon 21, connecting groove 12 and bolt 13 is relatively simple to operate, easy to install and disassemble, and improves construction efficiency.

[0039] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0040] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A positioning and docking fixture used in the installation process of a standard section, characterized in that: include Mounting base (1), the upper end of which is mounted with a standard section (2); the upper end of the standard section (2) is mounted with a plurality of positioning and docking fixtures (3); The positioning and docking fixture (3) includes a clamping block (31), which is T-shaped. One end of the clamping block (31) is connected to one side of the magnetic bear hugger (32), and there are two clamping blocks. The two clamping blocks (31) are respectively located at the bottom and middle of one side of the magnetic bear hugger (32). The magnetic bear hugger (32) is trapezoidal, and the other side is provided with a groove (33).

2. The positioning and docking fixture for the standard section installation process according to claim 1, characterized in that: The upper end of the magnetic bear hugger (32) is threadedly connected to T-screw one (34), the end of T-screw one (34) is fixedly connected to push block one (35), the top of the magnetic bear hugger (32) is threadedly connected to T-screw two (36), and the end of T-screw two (36) is fixedly connected to push block two (37).

3. The positioning and docking fixture for the standard section installation process according to claim 1, characterized in that: The clamping block (31) is fixedly connected to the top of the main chord (23), and each face of the top of the main chord (23) is connected to the clamping block (31). There are four main chords (23). A steel cable (38) is connected between the four grooves (33).

4. The positioning and docking fixture used in the standard section installation process according to claim 3, characterized in that: Of the four main chords (23), only two main chords (23) are not connected by a connecting rod (24), and a ladder (25) is provided between the two main chords (23).

5. The positioning and docking fixture for the standard section installation process according to claim 4, characterized in that: The bottom of the main chord (23) is provided with a tenon (21), which is connected to the bottom groove (12). The tenon (21) has a hole (22) on it, which is threaded to a bolt (13). The end of the bolt (13) is connected to the groove (12) and the fixing nut (14) respectively. The groove (12) is located at the four corners of the base (11).

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