An assembled building assembly component
By designing an assembly assembly including a rotating rod, slider, worm gear and limiting parts, the problems of cumbersome operation, inefficient and unstable connection strength of the traditional assembly assembly are solved, and efficient and stable assembly board fixing is achieved and assembly efficiency is improved.
Patent Information
- Application Number
- CN202421069516.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-05-16
AI Technical Summary
The traditional assembly assembly fixing method is cumbersome to operate, inefficient, and the connection strength is unstable. The existing mechanical fixing device is complex in structure and is not suitable for large-scale production and application.
A prefabricated building assembly assembly is designed, including a base, longitudinal and transverse assembly plate, card slot, card block, rotary rod, slider, worm gear and limiting member. Through the rotary rod and threaded fit, the slider slides in the slot to squeeze and fix the card block. The worm gear and worm drive the rotary rod. The limiting member ensures that the rotary handle remains fixed when no rotation is required.
It realizes efficient fixation of the assembly board, simple and fast operation, improves assembly efficiency and connection stability, reduces operation difficulty, and ensures the accuracy and stability of the assembly process.
Smart Images
Figure CN222745276U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of assembled buildings, in particular to an assembled building assembly component. Background Art
[0002] In the field of prefabricated buildings, the fixation and connection of assembly components are key links to ensure the overall stability and safety of the building. With the advancement of science and technology and the improvement of industrialization level, higher requirements are also placed on the fixation methods of assembly components of prefabricated buildings.
[0003] Traditional assembly component fixing methods often rely on bolts, welding and other means. Although these methods can achieve a fixing effect to a certain extent, they are cumbersome to operate, inefficient and have unstable connection strength. Although there are some assembly components using mechanical fixing principles in the prior art, which achieve rapid fixing of assembly plates through specific mechanisms, these devices are often complex in structure and are not conducive to large-scale production and application;
[0004] Therefore, based on the above search and in combination with the prior art, an assembled building assembly component is proposed to solve the above problems. Utility Model Content
[0005] The purpose of the utility model is to provide a prefabricated building assembly component to solve the problems raised in the above background technology.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] An assembled building assembly component includes a base, the interior of the base is a cavity, the top surface of the base is respectively provided with two longitudinal assembly plates and two transverse assembly plates, the top surface of the base is provided with card slots at four corners, both sides of the bottom surfaces of the two longitudinal assembly plates and the two transverse assembly plates are fixedly installed with card blocks, each of the card blocks is provided with a circular hole, and the card block is located in the card slot; a fixing component and a driving component are provided on the base.
[0008] Furthermore, the fixing assembly includes: two rotating rods, which are respectively rotatably connected to the side walls of the two transverse slots and are located in the cavity of the base, and the two ends of the two rotating rods extend into the slots respectively, and the outer surfaces of the two rotating rods located in the slots are both provided with threads, and the threads on the same rotating rod are arranged in opposite directions.
[0009] Furthermore, the fixing assembly also includes: four sliders, the four sliders are respectively connected to the four threads at both ends of the two rotating rods, the four sliders slide inside the four card slots respectively, and cylinders are fixedly installed on the surfaces of the four sliders facing the card blocks, and the cylinders cooperate with the circular holes.
[0010] Furthermore, the drive assembly includes: two worm wheels, the two worm wheels are respectively fixedly mounted at the center of the outer surfaces of the two rotating rods, a worm is rotatably connected to the side wall of the base cavity through a bearing, the worm is located below the two worm wheels, the worm is meshed with the two worm wheels, a rotating handle is rotatably connected to the front side wall of the base, one end of the rotating handle is connected to one side of the worm, and the drive assembly also includes a limiter.
[0011] Furthermore, the limiting member includes: a fixed block, which is fixedly mounted on the front side wall of the base and located on one side of the rotating handle, a plurality of through holes are provided on the outer surface of the rotating handle, and a limiting groove is provided on the side wall of the fixed block facing the rotating handle, wherein a pin is slidably connected to the interior of one of the through holes, and the end of the pin passes through one of the through holes and extends to the interior of the limiting groove.
[0012] Furthermore, a magnet is fixedly installed inside the limiting groove, and the end of the latch is made of iron material, and the end of the latch and the magnet attract each other.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. The fixing assembly is provided to achieve efficient fixing of the assembly plate. The rotating rod and the thread cooperate with each other, so that the slider can slide inside the slot and squeeze and fix the card block. At the same time, the cylinder on the slider cooperates with the round hole on the card block, which increases the stability and reliability of the fixation, makes the operation simple and convenient, and can quickly and effectively fix the assembly plate on the base, thereby improving the assembly efficiency.
[0015] 2. By providing a driving component, the driving of the rotating rod is achieved through the cooperation of the worm gear and the worm, so that the fixing component can easily complete the fixing action. At the same time, by providing a limiter, it can ensure that the rotating handle remains in a fixed position when it does not need to be rotated, avoiding assembly problems caused by misoperation, improving the accuracy and stability of assembly, and reducing the difficulty of operation, making the assembly process smoother and more efficient. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the disassembly structure of the base and the assembly plate of the utility model;
[0018] Figure 3 This is a schematic diagram of the exploded structure of the transverse assembly plate and the longitudinal assembly plate of the utility model;
[0019] Figure 4This is a schematic diagram of the internal structure of the base of the utility model;
[0020] Figure 5 This is a schematic diagram of the overall structure of the fixing assembly and the driving assembly of the utility model;
[0021] Figure 6 This is a schematic diagram of the explosion structure of the limiter of the utility model;
[0022] Figure 7 For this utility model Figure 2 Enlarged structural diagram at A in the middle.
[0023] In the figure: 1. base; 2. longitudinal assembly plate; 3. transverse assembly plate; 4. slot; 5. block; 6. round hole; 7. rotating rod; 8. thread; 9. slider; 10. cylinder; 11. block; 12. worm gear; 13. worm; 14. rotating handle; 15. fixing block; 16. through hole; 17. limit groove; 18. latch; 19. magnet. DETAILED DESCRIPTION
[0024] 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.
[0025] In a typical implementation of this application, please refer to Figure 1 to Figure 7 , an assembled building assembly component, including a base 1, the interior of the base 1 is a cavity, the top surface of the base 1 is respectively provided with two longitudinal assembly plates 2 and two transverse assembly plates 3, the top surface of the base 1 is provided with card slots 4 at four corners, the two longitudinal assembly plates 2 and the two transverse assembly plates 3 are fixed with card blocks 5 on both sides of the bottom surface by bolts, each card block 5 is provided with a circular hole 6, the card block 5 is located in the card slot 4, and the base 1 is provided with a fixing component and a driving component;
[0026] As a preferred implementation in this embodiment, please refer to Figure 4-5The fixing assembly includes: two rotating rods 7, which are rotatably connected to the side walls of the two transverse slots 4 through bearings, and are located in the cavity of the base 1. The ends of the two rotating rods 7 are fixedly installed with stoppers 11. The two ends of the two rotating rods 7 extend into the slots 4 respectively. The outer surfaces of the two rotating rods 7 located in the slots 4 are provided with threads 8, and the threads 8 on the same rotating rod 7 are arranged in opposite directions. The fixing assembly also includes: four sliders 9, which are respectively connected to the four threads 8 at the two ends of the two rotating rods 7. The four sliders 9 slide inside the four slots 4 respectively. When the rotating rod 7 rotates, the sliders 9 connected with the threads 8 will be driven to slide on the slots 4, so that the sliders 9 squeeze and fix the block 5. Cylinders 10 are fixedly installed on the surfaces of the four sliders 9 facing the block 5. When the sliders 9 move, the cylinders 10 will be driven to move synchronously. The outer diameter of the cylinder 10 is the same as the inner diameter of the circular hole 6. The cylinder 10 cooperates with the circular hole 6 so that it can limit the block 5 to prevent the block 5 from shifting.
[0027] As a preferred implementation in this embodiment, please refer to Figure 4 to Figure 7 The driving assembly includes: two worm gears 12, which are fixedly mounted at the center of the outer surfaces of the two rotating rods 7, respectively. A worm 13 is rotatably connected to the side wall of the cavity of the base 1 through a bearing. The worm 13 is located below the two worm gears 12, and the worm 13 is meshed with the two worm gears 12. A rotating handle 14 is rotatably connected to the front side wall of the base 1, and one end of the rotating handle 14 is connected to one side of the worm 13. When the user rotates the rotating handle 14, the worm 13 connected to the rotating handle 14 can be rotated, so that the two worm gears 12 rotate synchronously, and the rotation of the worm wheel 12 will cause the rotating rods fixedly connected thereto to rotate. 7 is rotated, the driving assembly also includes a limiter, which includes: a fixed block 15, the fixed block 15 is fixedly mounted on the front side wall of the base 1 and is located on one side of the rotating handle 14, a plurality of through holes 16 are provided on the outer surface of the rotating handle 14, a limit slot 17 is provided on the side wall of the fixed block 15 facing the rotating handle 14, a latch 18 is slidably connected to the inside of one of the through holes 16, the end of the latch 18 passes through one of the through holes 16 and extends to the inside of the limit slot 17, a magnet 19 is fixedly mounted inside the limit slot 17, the end of the latch 18 is made of iron material, and the end of the latch 18 and the magnet 19 attract each other;
[0028] Working principle:
[0029] When in use, first align the block 5 with the slot 4 of the base 1, and then fix the two longitudinal assembly plates 2 and the two transverse assembly plates 3 on the top surface of the base 1 through the cooperation of the block 5 and the slot 4. At this time, the round hole 6 on the block 5 corresponds to the cylinder 10 on the slider 9 inside the slot 4. Next, the fixing component is operated by the driving component to further fix the block 5. When the user rotates the rotating handle 14 during use, the worm 13 rotates accordingly. Since the worm 13 is meshed with the two worm wheels 12, the two worm wheels 12 will also rotate synchronously. The rotation of the worm wheel 12 will drive the rotating rod 7 fixedly connected thereto to rotate. Since the outer surfaces of the two ends of the rotating rod 7 are provided with threads 8, and these threads 8 are arranged oppositely on the same rotating rod 7, when the rotating rod 7 rotates, the slider 9 connected thereto will slide inside the slot 4. This sliding motion is It is carried out along the direction of the thread 8, so when the rotating rod 7 rotates, the slider 9 will move in the direction of the block 5, thereby squeezing and fixing the block 5. During the movement of the slider 9, the cylinder 10 thereon will also move synchronously. Since the outer diameter of the cylinder 10 is the same as the inner diameter of the circular hole 6 on the block 5, when the cylinder 10 moves to the position of the circular hole 6, it will be inserted into the circular hole 6, thereby limiting the block 5 and preventing it from shifting when subjected to external force. By setting a limiting member, it is ensured that the rotating handle 14 can be maintained in a fixed position when it does not need to be rotated. The limiting member is realized by the fixed block 15, the through hole 16, the limiting groove 17, the pin 18 and the magnet 19. The user can select a suitable through hole 16, insert the pin 18 therein, and extend its end to the inside of the limiting groove 17 and attract the magnet 19, thereby fixing the position of the rotating handle 14.
[0030] 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. An assembled building assembly, comprising a base (1), characterized in that: The interior of the base (1) is a hollow cavity. The top surface of the base (1) is respectively provided with two longitudinal assembly plates (2) and two transverse assembly plates (3). The top surface of the base (1) is provided with card slots (4) at four corners. Card blocks (5) are fixedly installed on both sides of the bottom surfaces of the two longitudinal assembly plates (2) and the two transverse assembly plates (3). Each card block (5) is provided with a circular hole (6). The card block (5) is located in the card slot (4). The base (1) is provided with a fixing component and a driving component.
2. The prefabricated building assembly according to claim 1, characterized in that: The fixing assembly comprises: Two rotating rods (7), the two rotating rods (7) are respectively rotatably connected to the side walls of the two transverse slots (4) and are located in the cavity of the base (1), the two ends of the two rotating rods (7) respectively extend into the slots (4), and the outer surfaces of the two rotating rods (7) located in the slots (4) are both provided with threads (8), and the threads (8) on the same rotating rod (7) are arranged in opposite directions.
3. An assembled building assembly according to claim 1 or 2, characterized in that: The fixing assembly also includes: Four sliders (9), the four sliders (9) are respectively connected to four threads (8) at both ends of the two rotating rods (7), the four sliders (9) slide inside the four card slots (4) respectively, and cylinders (10) are fixedly installed on the surfaces of the four sliders (9) facing the card block (5), and the cylinders (10) and the round holes (6) cooperate with each other.
4. The prefabricated building assembly according to claim 1, characterized in that: The drive assembly comprises: Two worm wheels (12), the two worm wheels (12) are respectively fixedly mounted at the center of the outer surface of the two rotating rods (7); a worm (13) is rotatably connected to the side wall of the cavity of the base (1) via a bearing; the worm (13) is located below the two worm wheels (12); the worm (13) is meshed with the two worm wheels (12); a rotating handle (14) is rotatably connected to the front side wall of the base (1); one end of the rotating handle (14) is connected to one side of the worm (13); and the drive assembly further includes a limiter.
5. The prefabricated building assembly according to claim 4, characterized in that: The limiting member comprises: A fixing block (15) is fixedly mounted on the front side wall of the base (1) and is located on one side of the rotating handle (14); a plurality of through holes (16) are provided on the outer surface of the rotating handle (14); a limiting groove (17) is provided on the side wall of the fixing block (15) facing the rotating handle (14); a latch (18) is slidably connected to the interior of one of the through holes (16); a distal end of the latch (18) passes through one of the through holes (16) and extends to the interior of the limiting groove (17).
6. The prefabricated building assembly according to claim 5, characterized in that: A magnet (19) is fixedly installed inside the limiting groove (17), and the end of the latch (18) is made of iron material, and the end of the latch (18) and the magnet (19) attract each other.