Beam frame device for building construction
By introducing an adjustment mechanism of servo motor and elliptical wheel in the construction beam frame, the alternate use and position adjustment of support rods are achieved, which solves the problem of frequent dismantling and reconstruction of existing construction beam frames, and improves construction convenience and movement efficiency.
Patent Information
- Application Number
- CN202421161303.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-05-27
AI Technical Summary
After the construction of the existing construction beam frame is completed, new beam frames need to be removed and rebuilt to adapt to construction in another direction or height, resulting in inconvenience in construction.
A beam frame device for construction is designed, using a combination of cross beams, connecting rods, support rods and top plates, combined with the adjustment mechanism of servo motors and elliptical wheels to realize the alternating use and position adjustment of support rods.
By driving the rotation of the elliptical wheel by the servo motor, the directional adjustment of the spacing between the beam and the top plate is achieved, the difficulty of movement is reduced, the moving components are protected, and the convenience of position adjustment of the device is improved.
Smart Images
Figure CN222333229U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building construction beams, in particular to a beam device for building construction. Background Art
[0002] Construction refers to production activities during the implementation phase of engineering construction, and is the process of building various types of buildings. During the construction process, construction beams are necessary construction equipment. Workers often stand on the platform boards of the beams when working. The beams are generally made of a variety of materials such as wood and iron. Each material has its advantages and disadvantages. When the beams are in use, different types of engineering construction use beams for different purposes.
[0003] During construction, workers usually stand on the platform of the built beam frame to work, but the existing construction beam frames often have a relatively simple function. They are simply support platforms built with multiple support rods and platform plates. After the construction of one working surface of the building is completed, when construction of another direction or height working surface is required, the original beam frame needs to be dismantled and a new beam frame needs to be built at the new location, which is inconvenient. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art that when construction of one working surface of a building is completed and construction of another working surface in another direction or at a higher height needs to be carried out, the original beam frame needs to be dismantled and a new beam frame needs to be built at a new position, and a beam frame device for building construction is proposed.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A beam frame device for construction is designed, including a cross beam, connecting rods are installed at both ends of the cross beam, two first support rods are arranged at the bottom of the two connecting rods, moving components are arranged at the bottom of the two first support rods at both ends of the two connecting rods, a top plate is arranged on the top of the cross beam, second support rods are arranged around the bottom of the top plate, and an adjustment mechanism is arranged between the cross beam and the top plate.
[0007] Preferably, the adjustment mechanism includes two fixed blocks installed at the bottom of the top plate, a rotating shaft is rotatably installed between the two fixed blocks, an elliptical wheel is installed on the rotating shaft, the cross beam and the top plate are both located on the motion trajectory of the elliptical wheel, a servo motor is installed on one of the fixed blocks, and the output shaft of the servo motor is connected to one end of the rotating shaft.
[0008] Preferably, a groove is formed on one side of the inner side of each of the four second support rods, and a limiting rod is installed at each of the four first grooves, and each of the four limiting rods passes through the two connecting rods.
[0009] Preferably, springs are sleeved on the outer sides of the four limit rods, one ends of the four springs abut against the bottom of the top plate, and the other ends of the four springs abut against the tops of the two connecting rods.
[0010] Preferably, a fixing plate is installed at the bottom of each of the four second support rods.
[0011] The utility model provides a beam frame device for construction, which has the beneficial effect that a servo motor drives an elliptical wheel to rotate between a top plate and a cross beam, so that a first support rod and a second support rod are used alternately, thereby facilitating adjustment of the position of the device, and when the device is in use, a moving component at the bottom of the first support rod is in a state of being free of force, so that the moving component can be in a protected state. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 A structural diagram of a beam frame device for building construction proposed by the utility model Figure 1 .
[0013] Figure 2 A structural diagram of a beam frame device for building construction proposed by the utility model Figure 2 .
[0014] Figure 3 for Figure 2 A partial enlarged view at point A.
[0015] In the figure: 1. crossbeam; 2. connecting rod; 3. first support rod; 4. second support rod; 5. top plate; 6. fixed block; 7. rotating shaft; 8. elliptical wheel; 9. servo motor; 10. moving assembly; 11. groove; 12. limit rod; 13. spring; 14. fixed plate. DETAILED DESCRIPTION
[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0017] Example 1: Reference Figure 1-3A beam frame device for building construction includes a crossbeam 1, connecting rods 2 are installed at both ends of the crossbeam 1, two first support rods 3 are arranged at the bottom of the two connecting rods 2, and moving components 10 are arranged at the bottom of the two first support rods 3 at both ends of the two connecting rods 2. A top plate 5 is arranged on the top of the crossbeam 1, and second support rods 4 are arranged around the bottom of the top plate 5. An adjustment mechanism is arranged between the crossbeam 1 and the top plate 5, and the adjustment mechanism includes two fixed blocks 6 installed at the bottom of the top plate 5, a rotating shaft 7 is rotatably installed between the two fixed blocks 6, and an elliptical wheel 8 is installed on the rotating shaft 7. The crossbeam 1 and the top plate 5 are both located on the motion trajectory of the elliptical wheel 8, and a servo motor 9 is installed on one of the fixed blocks 6, and the output shaft of the servo motor 9 is connected to one end of the rotating shaft 7.
[0018] The servo motor 9 is provided with a self-locking function, so that after the servo motor 9 stops rotating, the rotating shaft 7 with the elliptical wheel 8 will be at a fixed angle between the two fixed blocks 6, so that the elliptical wheel 8 will not rotate between the cross beam 1 and the top plate 5, so that the distance between the cross beam 1 and the top plate 5 can be directionally adjusted, so that when the second support rod 4 and the top plate 5 are in a working state, the first support rod 3 and the moving assembly 10 are in a stress-free state, so that the moving assembly 10 can be in a protected state, and after the first support rod 3 and the moving assembly 10 are in a working state, the second support rod 4 is in a suspended state, so that the difficulty of moving the device is reduced, thereby facilitating the positioning of the device more easily.
[0019] Embodiment 2: Based on embodiment 1, the optimization is carried out. Figure 1-3 A side groove 11 is opened on the inner side of the four second support rods 4, and a limit rod 12 is installed at the four first grooves 11. The four limit rods 12 pass through the two connecting rods 2. Springs 13 are sleeved on the outside of the four limit rods 12. One end of the four springs 13 abuts on the bottom of the top plate 5, and the other ends of the four springs 13 abut on the tops of the two connecting rods 2. A fixing plate 14 is installed at the bottom of the four second support rods 4.
[0020] The set spring 13 can allow the elliptical wheel 8 to rotate and when the elliptical wheel 8 is in one of the working states, the second support rod 4 will contact the ground, and the beam 3, the top plate 5 and the outer side of the elliptical wheel 8 will fit together, so that the spring 13 can buffer the shaking of the beam 3, and the friction between the two connecting rods 2 and the limit rod 12 will absorb energy, so that when the device is working, the beam 1 is not easy to shake at the bottom of the top plate 5.
[0021] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A beam frame device for building construction, comprising a beam (1), characterized in that: Connecting rods (2) are installed at both ends of the crossbeam (1), two first support rods (3) are arranged at the bottom of the two connecting rods (2), moving components (10) are arranged at the bottom of the two first support rods (3) at both ends of the two connecting rods (2), a top plate (5) is arranged at the top of the crossbeam (1), second support rods (4) are arranged around the bottom of the top plate (5), and an adjustment mechanism is arranged between the crossbeam (1) and the top plate (5).
2. The beam frame device for construction according to claim 1, characterized in that: The adjustment mechanism comprises two fixed blocks (6) mounted on the bottom of the top plate (5); a rotating shaft (7) is rotatably mounted between the two fixed blocks (6); an elliptical wheel (8) is mounted on the rotating shaft (7); the crossbeam (1) and the top plate (5) are both located on the motion track of the elliptical wheel (8); a servo motor (9) is mounted on one of the fixed blocks (6); and an output shaft of the servo motor (9) is connected to one end of the rotating shaft (7).
3. The beam frame device for building construction according to claim 1, characterized in that: A groove (11) is formed on the inner side of each of the four second support rods (4), and a limit rod (12) is installed at each of the four grooves (11). The four limit rods (12) pass through the two connecting rods (2).
4. The beam frame device for building construction according to claim 3, characterized in that: A spring (13) is sleeved on the outside of the four limit rods (12), one end of the four springs (13) abuts against the bottom of the top plate (5), and the other end of the four springs (13) abuts against the top of the two connecting rods (2).
5. The beam frame device for construction according to claim 3, characterized in that: A fixing plate (14) is mounted on the bottom of each of the four second support rods (4).