Fabricated building fixing base
By designing a buffer structure in the fixed base of the prefabricated building, including support rods, moving blocks, slide rods and springs, the problem of the fixed base lacking buffering and shock absorption protection is solved, and the safety and stability of the fixed base are improved.
Patent Information
- Application Number
- CN202420867493.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-25
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-04-25
AI Technical Summary
The fixed base of prefabricated buildings lacks buffering and shock-absorbing protection functions, which poses certain risks.
A prefabricated building fixed base is designed, including a base plate, a support column, a fixed plate, a moving piece and a buffer structure. The buffer structure consists of a support rod, a moving block, a slider and a spring. Through the swing of the support rod and a moving block, the spring on the slider is squeezed and stretched, absorbs force and buffers.
Through the design of the buffer structure, when the fixed plate is subjected to stress, it can effectively absorb and cushion the force, improve the safety of the fixed base and reduce the risk of prefabricated buildings.
Smart Images
Figure CN222759111U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of assembled buildings, in particular to an assembled building fixed base. Background Art
[0002] Prefabricated buildings refer to buildings that transfer a large amount of on-site work in traditional construction methods to factories, where building components and accessories are processed and manufactured in factories, transported to construction sites, and assembled and installed on site through reliable connections. Generally, temporary sheds are required next to the construction sites of large buildings. However, some buildings have a long construction period and special geographical environment factors, so it is necessary to build some small concrete prefabricated buildings with strong strength. The advantages of this type of building are fast construction speed, less constraints from climatic conditions, labor saving and improved building quality. Due to the fast construction speed and low production cost of prefabricated buildings, they have been rapidly promoted.
[0003] Prefabricated buildings are built directly on the ground, and most of the building fixed bases do not have the function of buffering and shock absorption to protect the overall structure. This not only reduces the practicality of the fixed base, but also brings risks to prefabricated buildings. Utility Model Content
[0004] The technical problem to be solved by the utility model is that the fixed base does not have the function of buffering, shock absorbing and protecting the overall structure, which has certain risks.
[0005] To solve the above technical problems, the technical solution provided by the utility model is: an assembled building fixed base, comprising a base plate, a support column is provided on the base plate, a fixed plate is provided on the support column, a moving part is slidably provided on the support column, and a plurality of buffer structures connected to the base plate are provided on the connecting part. The buffer structure comprises a support rod, a moving block, a sliding rod, and a spring. The connecting part is located on the outside of the moving part, the support rod is rotatably connected to the connecting part, and the other end of the support rod is hinged to the moving block. Two symmetrically arranged support plates are provided on the base plate and corresponding to the position of the support rod, the sliding rod is located between the support plates, the moving block slidably cooperates with the sliding rod, the spring is located on both sides of the moving block and is sleeved on the sliding rod, and the other end of the spring is connected to the support plate.
[0006] As a further solution of the utility model, the connecting member includes a groove and a connecting shaft, the groove is opened on the outside of the moving member, the connecting shaft is located between opposite sides of the groove, and the support rod is rotatably connected to the connecting shaft.
[0007] As a further solution of the utility model, a plurality of micro spring dampers are arranged on the moving part, and the upper ends of the micro spring dampers are connected to the fixed plate.
[0008] As a further solution of the utility model, a sliding block is provided under the moving block, a sliding groove is provided on the bottom plate, and the sliding block is slidably matched with the sliding groove.
[0009] As a further solution of the utility model, the cross-section of the moving part is circular, and the buffer structure is provided with four groups and is located at four quadrant points of the moving part.
[0010] As a further solution of the utility model, a plurality of evenly distributed fastening bolts and nuts are provided on the bottom plate.
[0011] The advantage of the utility model over the prior art is that by arranging a buffer structure, when the fixed plate is subjected to force, the connecting piece will be pushed downward, and the connecting piece will drive the supporting rod to swing, so as to move the moving block along the sliding rod, thereby squeezing and stretching the spring. Due to its own elastic force, the spring absorbs a certain force to perform buffering, thereby improving the safety of the fixed base. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a three-dimensional diagram of an assembled building fixed base of the utility model.
[0013] Figure 2 It is an enlarged schematic diagram of the A-section structure of an assembled building fixed base of the utility model.
[0014] Figure 3 It is an enlarged schematic diagram of the B-part structure of an assembled building fixed base of the utility model.
[0015] As shown in the figure: 1. Base plate; 2. Support column; 3. Fixed plate; 4. Connector; 5. Support rod; 6. Moving block; 7. Sliding rod; 8. Spring; 9. Support plate; 10. Groove; 11. Connecting shaft; 12. Micro spring shock absorber; 13. Slider; 14. Slide groove; 15. Tightening bolts and nuts. DETAILED DESCRIPTION
[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0017] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.
[0018] Combined with Figure 1 , Figure 2 A prefabricated building fixed base comprises a base plate 1, on which a plurality of evenly distributed fastening bolts and nuts 15 are provided, a support column 2 is provided on the base plate 1, a fixed plate 3 is provided on the support column 2, a moving part 4 is slidably provided on the support column 2, the cross-section of the moving part 4 is circular, a plurality of micro spring 8 shock absorbing dampers are provided on the moving part 4, the upper ends of the micro spring 8 dampers are connected to the fixed plate 3, a plurality of groups of buffer structures connected to the base plate 1 are provided on the connecting part 16, and the buffer structures are provided with four groups and are located at the four quadrant points of the moving part 4.
[0019] Combined with Figure 1 , Figure 3 The buffer structure includes a support rod 5, a moving block 6, a sliding rod 7, and a spring 8. The connecting member 16 is located outside the moving member 4. The support rod 5 is rotatably connected to the connecting member 16. The other end of the support rod 5 is hinged to the moving block 6. A slider 13 is provided under the moving block 6. A slide groove 14 is provided on the bottom plate 1. The slider 13 slides in cooperation with the slide groove 14. Two symmetrically arranged support plates 9 are provided on the bottom plate 1 and correspond to the position of the support rod 5. The sliding rod 7 is located between the support plates 9. The moving block 6 slides in cooperation with the sliding rod 7. The spring 8 is located on both sides of the moving block 6 and is sleeved on the sliding rod 7. The other end of the spring 8 is connected to the support plate 9.
[0020] Combined with Figure 3 The connecting member 16 includes a groove 10 and a connecting shaft 11. The groove 10 is opened on the outside of the moving member 4. The connecting shaft 11 is located between the opposite sides of the groove 10. The supporting rod 5 is rotatably connected to the connecting shaft 11.
[0021] When the utility model is implemented specifically, first, when the assembled building on the fixed plate is subjected to force, an impact force will be generated on the fixed plate. When the fixed plate is subjected to force, the connecting piece will be pushed downward, and the connecting piece will drive the supporting rod to swing. Under the sliding cooperation of the sliding block and the sliding groove, the supporting rod will move the moving block along the sliding rod to squeeze and stretch the spring. Due to its own elastic force, the spring absorbs a certain force to perform buffering, thereby improving the safety of the fixed base.
[0022] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. An assembled building fixed base, comprising a base plate (1), a support column (2) being arranged on the base plate (1), and a fixing plate (3) being arranged on the support column (2), characterized in that: A moving member (4) is slidably provided on the support column (2), a connecting member (16) is provided on the outer side of the outer side of the moving member (4), and a plurality of buffer structures connected to the bottom plate (1) are provided on the connecting member (16), the buffer structure comprising a support rod (5), a moving block (6), a sliding rod (7), and a spring (8), the support rod (5) is rotatably connected to the connecting member (16), the other end of the support rod (5) is hinged to the moving block (6), two symmetrically arranged support plates (9) are provided on the bottom plate (1) and at positions corresponding to the support rod (5), the sliding rod (7) is located between the support plates (9), the moving block (6) and the sliding rod (7) are slidably matched, the spring (8) is located on both sides of the moving block (6) and is sleeved on the sliding rod (7), and the other end of the spring (8) is connected to the support plate (9).
2. The assembled building fixed base according to claim 1, characterized in that: The connecting member (16) comprises a groove (10) and a connecting shaft (11); the groove (10) is arranged outside the moving member (4); the connecting shaft (11) is located between opposite side surfaces of the groove (10); and the supporting rod (5) is rotatably connected to the connecting shaft (11).
3. The assembled building fixed base according to claim 1, characterized in that: A plurality of micro spring (8) shock absorbing dampers are arranged on the movable part (4), and the upper ends of the micro spring (8) dampers are connected to the fixed plate (3).
4. The assembled building fixed base according to claim 1, characterized in that: A slider (13) is provided below the moving block (6), a slide groove (14) is provided above the bottom plate (1), and the slider (13) and the slide groove (14) are slidably matched.
5. The assembled building fixed base according to claim 1, characterized in that: The cross section of the moving part (4) is circular, and the buffer structure is provided in four groups and is located at four quadrant points of the moving part (4).
6. The assembled building fixed base according to claim 1, characterized in that: The bottom plate (1) is provided with a plurality of evenly distributed fastening bolts and nuts (15).