Positioning device for welding of cross beam and vertical rod in building construction
By designing a construction positioning device including mounting seats, adjustment components and buffer mechanisms, the problems of simple structure and difficult operation of the existing device are solved, and the rapid and accurate docking of the cross beams and vertical poles are achieved, and the welding efficiency and accuracy are improved.
Patent Information
- Application Number
- CN202421867734.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-05
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-08-05
AI Technical Summary
The existing building construction positioning device has a simple structure, relies on guides and clamping to fix the cross beams and vertical poles, and requires manual adjustment of the welding points, which can easily cause errors and difficulty in operation.
A positioning device including a mounting seat, adjustment assembly, jack, cylinder, mounting plate, placement assembly and buffer mechanism is designed, and precise docking and fine-tuning of the beam and the upright rod is achieved through the adjustment assembly and buffer mechanism.
The overall structure of the device is simple, easy to set up and operate, and can quickly and efficiently connect the welding points between the beam and the vertical rod, improving welding accuracy and efficiency.
Smart Images
Figure CN222873643U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of building construction, in particular to a positioning device for welding beams and uprights in building construction. Background Art
[0002] In the process of construction, a positioning device is generally required to ensure the accuracy and stability of the welding process. The positioning device can ensure that the workers align the beams and the poles and keep them in the correct position until the welding is completed. However, the existing positioning device has a simple structure, relies on guiding and clamping to fix the beams and the poles, and still needs to rely on manual operation to adjust the fine-tuning of the welding points, which is easy to cause errors and is also difficult to operate in practice.
[0003] Therefore, in view of the above-mentioned problem, a positioning device for welding beams and uprights in construction is now developed to enhance the device's ability to fine-tune the positions of beams and uprights during welding. Utility Model Content
[0004] In order to overcome the shortcomings of the existing device, which has a simple structure, relies on guiding and clamping to fix the beams and poles, and still needs to rely on manual operation to fine-tune the welding points, which is easy to cause errors and is also difficult to operate in practice, the utility model provides a positioning device for welding beams and poles in construction.
[0005] The technical solution of the utility model is: a positioning device for welding beams and uprights in construction, comprising a mounting seat, an adjusting assembly is arranged on the mounting seat, a jack is installed on the upper left side of the mounting seat, a cylinder is connected to the upper right side of the mounting seat, a mounting plate is connected between the jack and the telescopic end of the cylinder, a placing assembly is arranged on the left and right parts of the mounting plate, and a buffer mechanism is arranged on the mounting plate.
[0006] As an improvement of the above scheme, the buffer mechanism includes a damper, four of the dampers are connected to the left and right parts of the mounting plate, buffer springs are connected between the dampers and the corresponding mounting plates, the buffer springs are sleeved on the corresponding dampers, and an external plate is connected between the tops of the four adjacent dampers.
[0007] As an improvement of the above scheme, it also includes a clamping adjustment mechanism, which includes a fixed arc panel, the front sides of the upper and lower parts of the adjustment component are connected to the fixed arc panel, the front sides of the fixed arc panels are rotatably connected to movable arc panels, the movable arc panels are threadedly connected to pushing members, the pushing members are rotatably connected to clamping plates, the movable arc panels are threadedly connected to locking members, and the locking members are threadedly connected to the adjacent fixed arc panels.
[0008] As an improvement of the above-mentioned scheme, the adjustment component includes a mounting base, a transverse adjustment guide rail, a longitudinal adjustment guide rail and a positioning frame. The mounting base is installed at the center position of the mounting base, the transverse adjustment guide rail and the longitudinal adjustment guide rail are installed on the mounting base, the longitudinal adjustment guide rail is slidably connected to the transverse adjustment guide rail, and the positioning frame is slidably arranged on the longitudinal adjustment guide rail.
[0009] As an improvement of the above solution, the placement component is composed of a limit frame and an adjusting pressure rod.
[0010] As an improvement of the above solution, the external connecting plates are provided with balls, and the balls are used to reduce the friction force existing in the movement of the crossbeam.
[0011] By adopting the above technical solution, the advantages of the utility model are:
[0012] The utility model is easy to erect as a whole, has a simple structure and is easy to operate, and can provide fine-tuning assistance to operators during welding operations, so that the welding points between the vertical poles and the horizontal beams can be butt-jointed more quickly and efficiently, thereby improving welding accuracy and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model.
[0014] Figure 2 This is a schematic diagram of the second three-dimensional structure of the utility model.
[0015] Figure 3 It is a partial cross-sectional three-dimensional structural schematic diagram of the buffer mechanism of the utility model.
[0016] Figure 4 It is a three-dimensional structural schematic diagram of the compression adjustment mechanism of the utility model.
[0017] Names of the symbols in the figure: 1. Mounting seat, 2. Adjustment assembly, 3. Jack, 4. Cylinder, 5. Mounting plate, 6. Placement assembly, 7. Buffer mechanism, 71. Damper, 72. Buffer spring, 73. External plate, 8. Clamping adjustment mechanism, 81. Fixed arc panel, 82. Movable arc panel, 83. Pushing member, 84. Locking member, 85. Clamping plate. DETAILED DESCRIPTION
[0018] The above scheme is further described below in conjunction with specific examples. It should be understood that these examples are used to illustrate the present application and are not limited to the scope of the present application. The implementation conditions adopted in the examples can be further adjusted according to the conditions of the specific manufacturer, and the implementation conditions not specified are usually the conditions in conventional experiments.
[0019] A positioning device for welding beams and uprights in building construction, such as Figure 1 and Figure 2 As shown, it includes a mounting seat 1, on which an adjustment component 2 is arranged, and the adjustment component 2 includes a mounting base, a transverse adjustment rail, a longitudinal adjustment rail and a positioning frame. A mounting base is installed at the center position of the mounting seat 1, and a transverse adjustment rail and a longitudinal adjustment rail are installed on the mounting base. The longitudinal adjustment rail is slidably connected with the transverse adjustment rail, and a positioning frame is slidably arranged on the longitudinal adjustment rail. A jack 3 is installed on the upper left side of the mounting seat 1, and a cylinder 4 is connected to the upper right side of the mounting seat 1. A mounting plate 5 is connected between the jack 3 and the telescopic end of the cylinder 4. The mounting plate 5 is used for placing building beams, and the left and right parts of the mounting plate 5 are provided with placement components 6 for limiting and fixing the beams. The placement component 6 is composed of a limit frame and an adjusting pressure rod, and a buffer mechanism 7 for buffering and protecting the placement of the beams is arranged on the mounting plate 5.
[0020] like Figure 1-Figure 3 As shown, the buffer mechanism 7 includes a damper 71, and four dampers 71 are connected to the left and right parts of the mounting plate 5. Buffer springs 72 are connected between the dampers 71 and the corresponding mounting plates 5. The buffer springs 72 are sleeved on the corresponding dampers 71. An external plate 73 is connected between the tops of the four adjacent dampers 71. The external plate 73 is used to support the building beams. The external plates 73 are provided with balls, and the balls are used to reduce the friction during the movement of the beams.
[0021] like Figure 1 , Figure 2 and Figure 4 As shown, it also includes a clamping adjustment mechanism 8, which includes a fixed arc panel 81. The front sides of the upper and lower parts of the adjustment component 2 are both connected to the fixed arc panel 81. The front sides of the fixed arc panel 81 are rotatably connected to the movable arc panel 82. The movable arc panel 82 is threadedly connected to a pushing member 83. The pushing member 83 is rotatably connected to a clamping plate 85 for fixing and limiting the vertical rod to be welded. The movable arc panel 82 is threadedly connected to a locking member 84, and the locking member 84 is threadedly connected to the adjacent fixed arc panel 81.
[0022] It should be noted that when welding and positioning the beams and uprights during construction, the device can be used to assist in operation. First, the placement component 6 is opened, and then the beam to be welded is placed between the tops of the external plates 73. The position of the beam is adjusted by the ball bearings on the external plates 73. As the beam is placed, the placement and position adjustment of the beam will be more convenient with the cooperation of the damper 71 and the buffer spring 72. At this time, the jack 3 and the cylinder 4 are controlled to move synchronously so that the beam can be lifted to a suitable height. Then, the locking member 84 is rotated to flip and open the movable arc panel 82, and then the upright is inserted into the positioning frame. After that, the movable arc panel 82 is closed by the locking member 84, and then the pusher 83 is rotated to drive the clamping plate 85 to suppress and limit the upright. Finally, the position of the positioning frame is fine-tuned by the cooperation of the lateral adjustment guide rail and the longitudinal adjustment guide rail, so that the positioning frame can drive the welding points of the upright and the beam to dock, thereby improving the welding accuracy and efficiency.
[0023] Those skilled in the art should understand that the above embodiments do not limit the present invention in any form, and any technical solutions obtained by equivalent replacement or equivalent transformation shall fall within the protection scope of the present invention.
Claims
1. A positioning device for welding beams and uprights in construction, characterized in that: The invention comprises a mounting seat (1), an adjusting assembly (2) is arranged on the mounting seat (1), a jack (3) is arranged on the upper left side of the mounting seat (1), a cylinder (4) is connected to the upper right side of the mounting seat (1), a mounting plate (5) is connected between the telescopic end of the jack (3) and the cylinder (4), a placing assembly (6) is arranged on the left and right sides of the mounting plate (5), and a buffer mechanism (7) is arranged on the mounting plate (5).
2. A positioning device for welding beams and uprights in construction as claimed in claim 1, characterized in that: The buffer mechanism (7) comprises a damper (71), four dampers (71) are connected to the left and right parts of the mounting plate (5), buffer springs (72) are connected between the dampers (71) and the corresponding mounting plates (5), the buffer springs (72) are sleeved on the corresponding dampers (71), and an external plate (73) is connected between the tops of the four adjacent dampers (71).
3. A positioning device for welding beams and uprights in construction as claimed in claim 2, characterized in that: The invention also comprises a clamping adjustment mechanism (8), wherein the clamping adjustment mechanism (8) comprises a fixed arc panel (81), the front sides of the upper and lower parts of the adjustment component (2) are both connected to the fixed arc panel (81), the front sides of the fixed arc panel (81) are both rotatably connected to a movable arc panel (82), the movable arc panel (82) is both threadedly connected to a pushing member (83), the pushing member (83) is both rotatably connected to a clamping plate (85), the movable arc panel (82) is both threadedly connected to a locking member (84), and the locking member (84) is threadedly connected to the adjacent fixed arc panel (81).
4. A positioning device for welding beams and uprights in construction as claimed in claim 1, characterized in that: The adjustment assembly (2) comprises a mounting base, a transverse adjustment rail, a longitudinal adjustment rail and a positioning frame. The mounting base is mounted at the center of the mounting base (1). The transverse adjustment rail and the longitudinal adjustment rail are mounted on the mounting base. The longitudinal adjustment rail is slidably connected to the transverse adjustment rail. The positioning frame is slidably arranged on the longitudinal adjustment rail.
5. A positioning device for welding beams and uprights in construction as claimed in claim 1, characterized in that: The placement component (6) consists of a limit frame and an adjusting pressure rod.
6. A positioning device for welding beams and uprights in construction as claimed in claim 2, characterized in that: The external connecting plates (73) are each provided with a ball bearing, and the ball bearing is used to reduce the friction force existing during the movement of the crossbeam.