Joist steel alignment groove welding device

Abstract

The utility model relates to the field of auxiliary tools, and provides an I-shaped steel alignment groove welding device. The I-shaped steel alignment groove welding device comprises a connecting base, and the connecting base is used for being installed at the end of one I-shaped steel. The threaded mounting part is mounted on the connecting seat, and a threaded hole is formed in the threaded mounting part; the threaded connecting piece is in threaded connection with the threaded hole, and one end of the threaded connecting piece is used for abutting against the other I-shaped steel. According to one embodiment of the utility model, the connecting seat is suitable for being connected to one of the I-shaped steel in a welding manner. The I-shaped steel alignment groove welding device can accurately adjust the relative position between two pieces of I-shaped steel, and ensures that the grooves of the two pieces of I-shaped steel are accurately aligned. Fine adjustment between the I-shaped steel can be achieved only by rotating the threaded connecting piece, complex positioning tools or repeated trial and error are not needed, and working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of auxiliary tooling and provides an I-beam alignment groove welding device. Background Art

[0002] In the related technology, the main longitudinal beam of the bridge steel structure assembly platform is relatively long, and the main longitudinal beam is connected by double I-beams. During the welding process of the main longitudinal beam, the straightness of the two adjacent I-beams after extension must be ensured. Bevel welding is used for longitudinal extension, and the alignment of the two I-beams at the extension position is particularly important. After the I-beams are hoisted to the same position, due to the heavy weight of the I-beams, the slight deviation between the two I-beams is difficult to adjust. Utility Model Content

[0003] The embodiment of the utility model provides an I-beam alignment groove welding device, which is used to solve the defect that a small deviation between two adjacent I-beams is difficult to adjust in the related art, and realizes the adjustment of a small deviation between two adjacent I-beams.

[0004] The utility model provides an I-beam alignment groove welding device, comprising:

[0005] A connecting seat, the connecting seat is used to be installed at the end of one of the I-beams;

[0006] A threaded mounting member, the threaded mounting member is mounted on the connecting seat, and a threaded hole is formed on the threaded mounting member;

[0007] A threaded connector is threadedly connected to the threaded hole, and one end of the threaded connector is used to abut against another I-beam.

[0008] According to an embodiment of the present invention, the connecting seat is suitable for being connected to one of the I-beams by welding.

[0009] According to an embodiment of the utility model, a clamping block is provided on the connecting seat, and the connecting seat is suitable for being clamped on one of the I-beams through the clamping block.

[0010] According to an embodiment of the utility model, a connecting port is formed on the connecting seat and one of the I-beams, a latch is passed through the connecting port, and the connecting seat is suitable for being installed on one of the I-beams through the latch.

[0011] According to an embodiment of the utility model, the connecting seat includes a connecting body and a reinforcing body, the connecting body is used to be installed on one of the I-beams, and the reinforcing body is arranged on the connecting body.

[0012] According to an embodiment of the utility model, the connection seat further comprises a reinforcing rib, wherein the reinforcing rib is arranged between the connection body and the reinforcing body.

[0013] and / or,

[0014] The reinforcing rib is arranged between the connecting body and one of the I-beams.

[0015] According to an embodiment of the utility model, an abutment block is provided at one end of the threaded connector facing the other I-beam.

[0016] According to an embodiment of the utility model, it also includes a positioning piece, which is arranged on at least one of the I-beams. During the process of butt-jointing two adjacent I-beams, the two adjacent I-beams are suitable for being positioned by the positioning piece.

[0017] According to an embodiment of the utility model, the positioning member includes a positioning rod, and the positioning rod and the connecting seat are arranged on two opposite sides of the I-beam.

[0018] According to an embodiment of the utility model, a handle is provided at one end of the threaded connector passing through the threaded hole.

[0019] According to the I-beam alignment groove welding device provided by the embodiment of the utility model, the relative position between the two I-beams can be accurately adjusted through the cooperation of the threaded mounting member and the threaded connector to ensure that their grooves are accurately aligned. This mechanical adjustment method is more accurate than the traditional manual adjustment, which is conducive to improving the quality of the welded joint. The design of the device makes the installation and adjustment process simple and quick. The operator can achieve fine adjustment between the I-beams by simply rotating the threaded connector, without the need for complex positioning tools or multiple trial and error, which greatly improves the work efficiency. During the welding process, the device can maintain a stable position between the I-beams to prevent dislocation caused by welding thermal stress or other external factors. This helps to reduce welding defects and improve the strength and durability of the welded joint. When using this device for welding operations, the operator can stay away from high temperature and spark areas, reducing the risk of burns and fire. At the same time, since the device can fix the I-beam, the possibility of workpiece movement during welding is reduced, further ensuring the safety of the operation. The design of the threaded mounting member and the threaded connector has a certain degree of versatility and can be applied to I-beams of different specifications and sizes. By replacing threaded mounting members of different sizes or adjusting the length of the threaded connector, different welding requirements can be easily met. Although a certain amount of cost is required to purchase and install the device in the early stage, in the long run, it can improve welding efficiency and quality, reduce scrap rate and rework rate, thereby reducing the overall production cost. At the same time, the durability and reusability of the device further enhance its cost-effectiveness. In summary, the I-beam alignment groove welding device provided by the embodiment of the utility model shows significant technical effects in terms of improving welding accuracy, simplifying operation procedures, enhancing welding stability, improving safety, strong adaptability and cost-effectiveness. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the present invention or related technologies, the following briefly introduces the drawings required for use in the embodiments or related technical descriptions. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a schematic structural diagram of an angle of the I-beam alignment groove welding device provided by the utility model.

[0022] Figure 2 It is a schematic structural diagram of another angle of the I-beam alignment groove welding device provided by the utility model.

[0023] Reference numerals:

[0024] 100. Connecting seat; 102. Threaded mounting member; 104. Threaded connecting member; 106. Connecting body; 108. Reinforcing body; 110. Abutting block; 112. Handle. DETAILED DESCRIPTION

[0025] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0026] like Figure 1 to Figure 2 As shown, the embodiment of the utility model provides an I-beam alignment groove welding device, comprising:

[0027] A connecting seat 100, the connecting seat 100 is used to be installed at the end of one of the I-beams;

[0028] A threaded mounting member 102, the threaded mounting member 102 is mounted on the connecting seat 100, and a threaded hole is formed on the threaded mounting member 102;

[0029] The threaded connector 104 is threadedly connected to the threaded hole, and one end of the threaded connector 104 is used to abut against another I-beam.

[0030] According to the I-beam alignment groove welding device provided by the embodiment of the utility model, the relative position between the two I-beams can be accurately adjusted through the cooperation of the threaded mounting member 102 and the threaded connector 104 to ensure that their grooves are accurately aligned. This mechanical adjustment method is more accurate than the traditional manual adjustment, which is conducive to improving the quality of the welded joint. The design of the device makes the installation and adjustment process simple and fast. The operator can achieve fine adjustment between the I-beams by simply rotating the threaded connector 104, without the need for complex positioning tools or multiple trial and error, which greatly improves the work efficiency. During the welding process, the device can maintain a stable position between the I-beams to prevent dislocation caused by welding thermal stress or other external factors. This helps to reduce welding defects and improve the strength and durability of the welded joint. When using this device for welding operations, the operator can stay away from high temperature and spark areas, reducing the risk of burns and fire. At the same time, since the device can fix the I-beam, the possibility of workpiece movement during welding is reduced, further ensuring the safety of the operation. The design of the threaded mounting member 102 and the threaded connector 104 has a certain degree of versatility and can be applied to I-beams of different specifications and sizes. By replacing threaded mounting parts 102 of different sizes or adjusting the length of threaded connectors 104, different welding requirements can be easily met. Although a certain amount of cost is required to purchase and install the device in the initial stage, in the long run, it can improve welding efficiency and quality, reduce scrap rate and rework rate, thereby reducing the overall production cost. At the same time, the durability and reusability of the device further enhance its cost-effectiveness. In summary, the I-beam alignment groove welding device provided by the embodiment of the utility model shows significant technical effects in terms of improving welding accuracy, simplifying operating procedures, enhancing welding stability, improving safety, strong adaptability and cost-effectiveness.

[0031] Please continue to see Figure 1 and Figure 2 The connection seat 100 is the basic part of the whole device. The connection seat 100 is designed with a fixing structure that matches the end of the I-beam to ensure that it can be firmly installed on the end of one of the I-beams. The design of the connection seat 100 needs to take into account the good fit with the I-beam and the convenience of installation.

[0032] The threaded mounting member 102 is mounted on the connection base 100 and has one or more threaded holes. The threaded holes must be designed accurately to ensure that the threaded connector 104 can be smoothly screwed in and stably fixed. The threaded mounting member 102 is used to connect the connection base 100 with the subsequent threaded connector 104 to form an adjustable connection system.

[0033] The threaded connector 104 is connected to the threaded hole on the threaded mounting member 102 through a thread. Its design needs to take into account sufficient length and strength so that it can effectively abut and push another I-beam when rotating to achieve precise alignment between the two I-beams. One end of the threaded connector 104 is designed as an abutment surface that contacts the surface of the I-beam. The abutment surface needs to be flat and have a certain hardness to reduce damage to the surface of the I-beam.

[0034] According to an embodiment of the present invention, the connection seat 100 is suitable for being connected to one of the I-beams by welding.

[0035] The connection base 100 is fixed to the I-beam by welding, which significantly enhances the connection strength between the connection base 100 and the I-beam. This strong connection method can ensure that the connection base 100 will not loosen or fall off due to various forces and stresses during the welding process and subsequent use.

[0036] With the precise adjustment function of the threaded connector 104, the operator can easily achieve the precise alignment of the grooves between the two I-beams. This precise alignment helps to improve the quality of the welded joint and reduce the occurrence of welding defects.

[0037] The design of the device makes the alignment process simple and quick. The operator can complete the alignment work by simply rotating the threaded connector 104, without the need for complex positioning tools or multiple trials and errors.

[0038] During the welding process, the device can maintain a stable position between the I-beams to prevent misalignment caused by welding thermal stress or other external factors. This stability helps to improve the strength and durability of the welded joint.

[0039] According to an embodiment of the present invention, a clamping block is provided on the connecting seat 100, and the connecting seat 100 is suitable for being clamped on one of the I-beams through the clamping block.

[0040] In one embodiment of the utility model, the design of the connection seat 100 is further optimized, and a clamping block is added as a key component. The clamping block is cleverly installed on the connection seat 100, and its shape and size are precisely designed so that it can be firmly and flexibly clamped at a specific position of one of the I-beams.

[0041] The clamping blocks usually have grooves or clamping surfaces that match the flanges of the I-beams. These designs enable the clamping blocks to fit the contours of the I-beams closely and achieve a secure clamping effect through appropriate fastening mechanisms (such as bolts, nuts, or quick clamping devices). When the clamping blocks are tightened, they firmly fix the connection base 100 on the I-beam, ensuring that the entire welding device will not loosen or shift during the welding process.

[0042] In addition, the design of the clamping block also takes into account the need for easy installation and disassembly. The operator can easily adjust the position and tightening degree of the clamping block to adapt to I-beams of different specifications and sizes. This flexibility makes the welding device of this embodiment more practical and convenient.

[0043] The design of the clamping block enables the connection base 100 to be quickly and firmly installed on the I-beam without complicated welding processes or additional fixing devices. This greatly improves installation efficiency and shortens preparation time. The clamping block firmly fixes the connection base 100 on the I-beam through a tight clamping action, effectively preventing loosening or displacement caused by vibration or thermal stress during welding. This stability ensures the quality and accuracy of the welded joint.

[0044] According to an embodiment of the present invention, a connecting port is provided on the connecting seat 100 and one of the I-beams, a latch is passed through the connecting port, and the connecting seat 100 is suitable for being installed on one of the I-beams through the latch.

[0045] In an innovative embodiment of the present invention, the connection between the connection seat 100 and the I-beam is further optimized and simplified. Specifically, the connection seat 100 and one of the I-beams are provided with corresponding connection ports, which are designed to be accurately aligned and receive a latch. The latch is a quick connector, and its diameter and length are precisely calculated to ensure that it can firmly pass through the connection port and tightly connect the connection seat 100 and the I-beam.

[0046] The installation process of the plug is simple and quick. The operator only needs to align the plug with the connection port and push it in. The head and tail of the plug can be designed with anti-falling structures, such as barbs, threads or locking devices, to ensure that the plug will not loosen or fall off due to vibration or external force during the welding process.

[0047] In addition, the design of the connection port also takes into account the close fit and positioning accuracy of the bolt. The shape, size and position of the connection port are precisely calculated to ensure that the bolt can be inserted smoothly and achieve the desired fastening effect. At the same time, the edge of the connection port can also be chamfered or smoothed to reduce friction and resistance when the bolt is inserted.

[0048] By means of a latch connection, the connection seat 100 can be quickly and securely installed on the I-beam without the need for complex welding processes or additional fixing devices. This greatly improves installation efficiency and shortens preparation time. As a quick connector, the latch has a reliable and stable fastening effect. By means of a latch connection, the connection strength between the connection seat 100 and the I-beam is significantly improved, and can withstand various forces and stresses during the welding process and subsequent use. The latch connection method simplifies the operation process of the entire welding device. The operator only needs to perform simple alignment and push-in operations to complete the installation of the connection seat 100, without the need for complex adjustment and fastening steps.

[0049] According to an embodiment of the present invention, the connection seat 100 includes a connection body 106 and a reinforcement body 108 . The connection body 106 is used to be installed on one of the I-beams, and the reinforcement body 108 is disposed on the connection body 106 .

[0050] In one embodiment of the present invention, the design of the connection seat 100 is significantly enhanced, which is specifically reflected in the innovation of its structure. The connection seat 100 is composed of a connection body 106 and a reinforcement body 108. This design not only improves the bearing capacity and stability of the connection seat 100, but also enhances the connection strength between it and the I-beam.

[0051] The connecting body 106 is the main part of the connecting base 100, which is directly mounted on one of the I-beams. The shape and size of the connecting body 106 are carefully designed to ensure that it can closely fit the contour of the I-beam and provide sufficient contact area to disperse stress. The connecting body 106 may also be provided with a fixing structure that matches the I-beam, such as a bolt hole, a welding surface or a clamping device, so as to achieve a stable connection.

[0052] The reinforcement 108 is an important supplementary part of the connector 100, which is arranged on the connector body 106 to provide additional support and reinforcement. The shape and position of the reinforcement 108 can be adjusted as needed to optimize the overall performance of the connector 100. For example, the reinforcement 108 can be designed in the form of a reinforcing rib plate, a rib plate or a support frame, which can effectively disperse and resist various forces and stresses from the welding process to prevent the connector 100 from being deformed or damaged.

[0053] By combining the connecting body 106 and the reinforcing body 108 , the connecting seat 100 of this embodiment not only has stronger load-bearing capacity and stability, but also can better adapt to various complex welding environments and working conditions.

[0054] According to an embodiment of the present invention, the connection seat 100 further includes a reinforcing rib (not shown in the figure), which is disposed between the connection body 106 and the reinforcement body 108, and / or, the reinforcing rib is disposed between the connection body 106 and one of the I-beams.

[0055] In a further optimized embodiment of the present invention, the design of the connection seat 100 is further enhanced. Specifically, the connection seat 100 not only includes the connection body 106 and the reinforcement body 108, but also includes a key structural element, the reinforcement rib. The provision of the reinforcement rib significantly improves the overall strength and rigidity of the connection seat 100, and further ensures a stable connection between it and the I-beam.

[0056] The reinforcing ribs can be arranged between the connecting body 106 and the reinforcing body 108, acting as a bridge to closely connect the two. This layout helps to disperse and transmit various forces and stresses from the welding process, preventing local stress concentration and damage to the connecting seat 100. At the same time, the reinforcing ribs can also enhance the overall structural rigidity of the connecting seat 100 and improve its ability to resist deformation and vibration.

[0057] In addition, reinforcing ribs can also be provided between the connecting body 106 and one of the I-beams. This design can further strengthen the connection strength between the connecting seat 100 and the I-beam, ensuring that the two always maintain a close fit and a firm connection during the welding process. The presence of reinforcing ribs can also reduce the impact of welding thermal stress on the connecting seat 100 and the I-beam, preventing problems such as deformation and cracks caused by thermal stress.

[0058] The shape, size and layout of the reinforcing ribs can be designed and adjusted according to actual needs. For example, they can be in different forms such as straight lines, arcs or grids to adapt to different connection base 100 structures and working conditions. At the same time, the material of the reinforcing ribs also needs to match the connection base 100 and the I-beam to ensure the coordination and stability of the entire welding device.

[0059] According to an embodiment of the present invention, an abutment block 110 is provided at one end of the threaded connector 104 facing the other I-beam.

[0060] In a specific embodiment of the present invention, in order to further optimize the connection between the connecting seat 100 and the I-beam, especially when the connecting seat 100 is connected to another I-beam through a threaded connector 104 (such as a bolt or a screw), an abutment block 110 is added to one end of the threaded connector 104 facing the I-beam.

[0061] The abutment block 110 is a carefully designed component, and its shape, size and material are strictly selected to ensure that it can fit closely to a specific part of the I-beam (such as the flange or web) and provide sufficient support and stability. The abutment block 110 is usually designed with a hole or groove that matches the threaded connector 104 so that the two are firmly connected together.

[0062] During the installation process, the operator first passes the threaded connector 104 through the hole on the connection seat 100, and places the abutment block 110 at the end of the threaded connector 104, aligning it with the corresponding position of the I-beam. Then, by rotating the threaded connector 104 (for example, using a wrench or other tool), it is gradually tightened onto the I-beam, and at the same time, the abutment block 110 is in close contact with the I-beam and generates a certain pre-tightening force.

[0063] According to an embodiment of the utility model, a positioning member (not shown in the figure) is further included. The positioning member is arranged on at least one I-beam. During the process of butt-jointing two adjacent I-beams, the two adjacent I-beams are suitable for being positioned with the positioning member.

[0064] In an innovative embodiment of the utility model, in order to improve the accuracy and efficiency of the butt joint of two adjacent I-beams, a key component, a positioning piece, is introduced. The positioning piece is designed and installed on at least one I-beam, and its main function is to provide an accurate positioning reference when two adjacent I-beams are butt jointed, ensuring that the two can be butt jointed at a predetermined position and angle.

[0065] The specific form of the positioning piece can be designed according to actual needs, such as a bump, groove, pin hole, slot and other structures. These structures can be used alone or in combination to achieve a more accurate and stable positioning effect. The position and size of the positioning piece also need to be accurately calculated and calibrated to ensure that it matches the corresponding structure on the adjacent I-beam.

[0066] During the docking process, the operator can first align and insert the positioning piece with the corresponding structure on the adjacent I-beam to preliminarily position the two. Then, by further adjusting the position and angle of the I-beam, the two can be completely fitted and achieve the predetermined docking accuracy. Finally, other connecting parts (such as bolts, welding, etc.) can be used to firmly connect the two I-beams together.

[0067] According to an embodiment of the present invention, the positioning member includes a positioning rod, and the positioning rod and the connecting seat 100 are arranged on two opposite sides of the I-beam.

[0068] In a specific and detailed embodiment of the present invention, the positioning member is further refined into a structural design including a positioning rod. This design not only retains the precise positioning function of the positioning member during the I-beam butt joint process, but also enhances the stability and reliability of the entire welding structure through the synergistic effect of the positioning rod and the connecting seat 100.

[0069] Specifically, the positioning rod is installed on one side of the I-beam, and the connecting seat 100 is arranged on the opposite side of the I-beam. This layout ensures the relative position relationship between the positioning rod and the connecting seat 100 in three-dimensional space, and provides a clear reference point for the docking of two adjacent I-beams. The length and diameter of the positioning rod can be customized according to the size of the I-beam and the docking accuracy requirements to ensure that it can be firmly inserted into the corresponding holes on the adjacent I-beams to achieve precise positioning.

[0070] During the docking process, the operator can first insert the locating rod into the hole on the first I-beam and use it as a reference point. Then, the second I-beam is moved to the appropriate position so that the hole on it is aligned with the locating rod. By fine-tuning the position and angle of the second I-beam, the locating rod can be smoothly inserted into its hole, thus achieving accurate docking of the two I-beams.

[0071] The connection seat 100 plays a role of fixing and supporting in this process. It can be firmly installed on the I-beam by bolts, welding or other means, and forms a stable supporting structure with the positioning rod. This design not only helps to maintain the stability of the I-beam during the docking process, but also reduces the displacement and deviation caused by vibration or external force.

[0072] According to an embodiment of the present invention, a handle 112 is provided at one end of the threaded connector 104 passing through the threaded hole.

[0073] In a thoughtful design embodiment of the present invention, in order to more conveniently operate the threaded connector 104 (such as bolts, screws, etc.), especially when the connector needs to be frequently tightened or loosened, a handle 112 is added to one end of the threaded connector 104 passing through the threaded hole.

[0074] The design of the handle 112 takes into account the principle of ergonomics, so that its shape, size and material are more in line with the operator's usage habits. Generally, the handle 112 is designed to be easy to hold, such as round, oval or flat with anti-slip texture. In addition, the material of the handle 112 is also selected to have a good feel and durability, such as plastic, rubber or specially treated metal.

[0075] In actual use, the operator can easily hold the handle 112 and tighten or loosen the threaded connector 104 by rotating the handle 112. This design not only improves the convenience of operation, but also reduces hand fatigue and discomfort caused by directly operating the threaded connector 104.

[0076] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. An I-beam alignment groove welding device, characterized in that: include: A connecting seat (100), the connecting seat (100) being used to be installed on an end of one of the I-beams; A threaded mounting member (102), the threaded mounting member (102) being mounted on the connecting seat (100), and a threaded hole being formed on the threaded mounting member (102); A threaded connection piece (104), wherein the threaded connection piece (104) is threadedly connected to the threaded hole, and one end of the threaded connection piece (104) is used to abut against another I-beam.

2. The I-beam alignment groove welding device according to claim 1 is characterized in that: The connection seat (100) is suitable for being connected to one of the I-beams by welding.

3. The I-beam alignment groove welding device according to claim 1, characterized in that: A clamping block is provided on the connection seat (100), and the connection seat (100) is suitable for being clamped on one of the I-beams through the clamping block.

4. The I-beam alignment groove welding device according to claim 1, characterized in that: The connection seat (100) and one of the I-beams are provided with a connection opening, a latch is passed through the connection opening, and the connection seat (100) is suitable for being installed on one of the I-beams via the latch.

5. The I-beam alignment groove welding device according to claim 1, characterized in that: The connection seat (100) comprises a connection body (106) and a reinforcement body (108); the connection body (106) is used to be installed on one of the I-beams; and the reinforcement body (108) is arranged on the connection body (106).

6. The I-beam alignment groove welding device according to claim 5, characterized in that: The connection seat (100) further comprises a reinforcing rib, wherein the reinforcing rib is arranged between the connection body (106) and the reinforcing body (108). and / or, The reinforcing rib is arranged between the connecting body (106) and one of the I-beams.

7. The I-beam alignment groove welding device according to claim 1, characterized in that: An abutment block (110) is provided at one end of the threaded connection piece (104) facing the other I-beam.

8. The I-beam alignment groove welding device according to claim 1, characterized in that: It also includes a positioning piece, which is arranged on at least one of the I-beams. During the process of butt-jointing two adjacent I-beams, the two adjacent I-beams are suitable for being positioned by the positioning piece.

9. The I-beam alignment groove welding device according to claim 8, characterized in that: The positioning member comprises a positioning rod, and the positioning rod and the connecting seat (100) are arranged on two opposite sides of the I-beam.

10. The I-beam alignment groove welding device according to claim 1, characterized in that: One end of the threaded connection piece (104) passing through the threaded hole is provided with a handle (112).

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