Interlocking wall panel mounting fixture with plumbness calibration function
Patent Information
- Application Number
- CN202522373531.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-10
- Publication Date
- 2026-09-22
- Estimated Expiration
- 2035-11-10
AI Technical Summary
[0003]为了弥补以上不足，本实用新型提供了一种带垂直度校准功能的互锁式墙板安装卡具，旨在改善现有技术中弹簧预紧力会因受力不均衰减，导致卡爪夹持力波动的问题
1、本实用新型中，通过启动固定块内壁的气缸，其推动支撑块在底板顶部平稳移动，受支撑柱限位，支撑块带动拉板及夹持板转动，使两夹持板完成开合动作，可根据墙板规格调整夹持间距，实现对不同尺寸墙板的牢固夹持，保障作业稳定，弹垫的设置起到缓冲作用，当夹持板接触墙板时，弹垫通过弹性形变分散压力，大幅减小反作用力对夹持板的冲击，降低部件磨损，延长卡具使用寿命，减少维护成本与停机时间。
Smart Images
Figure CN224785291U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building decoration engineering technology, and in particular to an interlocking wall panel installation clamp with verticality calibration function. Background Technology
[0002] In current building decoration projects, wall panel installation generally relies on manual measurement and adjustment. Traditional installation methods use temporary support frames with a level for positioning, which is inefficient and the accuracy is greatly affected by human factors. In recent years, some simple clamps have appeared on the market, but most are limited to a single function (such as clamping only or horizontal calibration only), which cannot meet the dual requirements of interlocking wall panel systems for verticality and connection stability. Industry data shows that wall panel installation accounts for more than 30% of the total time of decoration projects, and the rework rate caused by verticality deviation is as high as 15%. Therefore, an interlocking wall panel installation clamp with verticality calibration function has emerged. During operation, high-precision sensors collect data such as the angle and displacement of the wall panel installation in real time, which is then fed back to the control system to drive the screw for precise adjustment. The screw, through a threaded transmission fine-tuning mechanism, achieves dynamic calibration of the wall panel's verticality, controlling installation errors to the millimeter level. Simultaneously, spring-preloaded jaws automatically clamp the wall panel. Their interlocking structure, through the cooperation of the interlocking slots and limiting devices, forces a tight alignment of the wall panel joints under elastic clamping force. This structure utilizes spring preload to compensate for installation errors and the interlocking mechanism to prevent joint misalignment, effectively combining automated verticality calibration with mechanical clamping to improve the accuracy and efficiency of wall panel installation. Currently, while interlocking wall panel installation clamps with verticality calibration function have brought innovation to the industry, their spring self-locking design has limitations. When the flatness of the wall base deviates, the spring preload will decrease due to uneven force distribution, causing fluctuations in the clamping force of the claws. During high-frequency operations, repeated compression of the spring will cause plastic deformation, weakening the self-locking performance and causing misalignment or verticality deviation of the wall panel joints. This not only affects installation efficiency but also reduces the sealing performance of the joints, creating hidden dangers for wall cracking and leakage. The stability problem of the elastic components needs to be solved through structural optimization or material upgrades. Therefore, an interlocking wall panel installation clamp with verticality calibration function is proposed to solve the above problems. Summary of the Invention
[0003] To overcome the above shortcomings, this utility model provides an interlocking wall panel installation clamp with verticality calibration function, which aims to improve the problem in the prior art where the spring preload decreases due to uneven force distribution, resulting in fluctuations in the clamping force of the claws.
[0004] To achieve the above objectives, the present invention adopts the following technical solution: An interlocking wall panel mounting fixture with verticality calibration function includes a base plate, an adjustment mechanism fixedly connected to the top of the base plate, a vertical plate rotatably connected to the top of the base plate, a clamping mechanism fixedly connected to the top of the base plate, mounting holes formed on the inner wall of the base plate, and a sensor fixedly connected to the top of the base plate. The clamping mechanism includes a fixing block, the bottom of which is fixedly connected to the top of the base plate. A cylinder is fixedly connected to the inner wall of the fixing block. A support block is fixedly connected to one side of the cylinder. Two pull plates are rotatably connected to the inner wall of the support block. A clamping plate is rotatably connected to the side of the pull plate away from the support block. A spring pad is fixedly connected to the other side of the clamping plate. Two support columns are fixedly connected to the top of the base plate. Positioning components are fixedly connected to both sides of the base plate. Through the above technical solution: the adjustment mechanism can stably adjust the rotation angle of the upright plate relative to the base plate, which greatly improves the working efficiency of the entire clamp; the clamping mechanism can firmly clamp wall panels of different specifications; the presence of mounting holes allows the entire clamp to be stably fixed on the ground for operation; thanks to the presence of sensors, the vertical calibration accuracy is greatly improved; the presence of fixing blocks provides stable constraints for subsequent clamping; the starting cylinder makes the support block move stably; due to the constraint of the support column, the movement of the support block pushes the pull plate to drive the clamping plate to move, so that the two clamping plates can perform opening and closing movements; thanks to the presence of spring pads, the entire clamp can greatly reduce the wear of its own claws when clamping wall panels.
[0005] As a further description of the above technical solution: The positioning component includes a base, one side of which is fixedly connected to one side of the base plate. A slider is slidably connected to the inner wall of the base, and two limiting posts are slidably connected to the inner wall of the slider. A spring is sleeved on the outer wall of the limiting posts. The above technical solution includes a base, one side of which is fixedly connected to the side of the base plate. The inner wall of the base is provided with a slide rail, and the slider can slide horizontally in the slide rail. The inner wall of the slider has two through holes, and the limiting post passes through the through holes and is slidably connected to the slider. One end of the limiting post extends out of the slider, and the other end is fixed with a limiting block. A spring is sleeved on the outer wall of the limiting post, and the two ends of the spring abut against the slider and the limiting block, respectively.
[0006] As a further description of the above technical solution: The adjustment mechanism includes two fixed plates, the bottom of which is fixedly connected to the top of the base plate. The inner wall of each fixed plate is threaded with a stud, a rotating plate is fixedly connected to one side of the stud, and a fixed disc is threadedly connected to the outer wall of the stud. The above technical solution includes two fixed plates, both of which are fixedly connected to the top of the base plate at their bottom. The inner wall of the fixed plate is provided with a threaded hole, through which a stud passes and is threadedly connected. A rotating plate is fixedly connected to one side of the stud, and the outer side of the rotating plate is provided with anti-slip texture to facilitate manual rotation. A fixed plate is also threadedly connected to the outer wall of the stud, and the fixed plate is located between the two fixed plates. By rotating the fixed plate, its position on the stud can be adjusted, thereby locking or unlocking the adjustment mechanism.
[0007] As a further description of the above technical solution: One side of the clamping plate is rotatably connected to the outer wall of the support column, and the bottom of the support block is slidably connected to the top of the base plate; The above technical solution involves a clamping plate that is rotatably connected to the outer wall of the support column via a pivot, allowing it to rotate around the axis of the support column at a certain angle to accommodate objects of different shapes. The bottom of the support block is equipped with a slider, and the top of the base plate is provided with a corresponding groove. The support block can slide on the top of the base plate through the cooperation of the slider and the groove, thereby adjusting the position of the support block to meet different clamping requirements.
[0008] As a further description of the above technical solution: The clamping plate and the pull plate both have an L-shaped cross-section, and the outer wall of the stud is threaded to the inner wall of the vertical plate. The above technical solution involves L-shaped cross-sections for both the clamping plate and the pull plate. This structure saves space while ensuring strength. One end of the clamping plate is rotatably connected to the pull plate, while the other end is used to clamp the wall panel. The pull plate can flexibly transmit force. The outer wall of the stud is threadedly connected to the inner wall of the vertical plate. Rotating the stud can drive the vertical plate to move axially, thereby achieving position adjustment. The thread has self-locking properties, ensuring the stability of the vertical plate.
[0009] As a further description of the above technical solution: One side of the spring is fixedly connected to the inner wall of the base, and the other side of the spring is fixedly connected to one side of the slider. The above technical solution involves a spring that is firmly fixed to the inner wall of the base on one side, while the other side is tightly connected to one side of the slider. When the slider slides on the inner wall of the base, the spring will be compressed or stretched accordingly, using its own elasticity to generate a restoring force, so that the slider can automatically reset when no external force is applied. This structural design can effectively clamp and position wall panels of different specifications, enabling subsequent operations to be carried out stably.
[0010] As a further description of the above technical solution: One side of the rotating plate is in contact with one side of one of the fixed plates, and one side of the fixed plate is in contact with one side of the other fixed plate. Through the above technical solution: one side of the rotating plate is attached to one of the fixed plates, and friction is generated on the contact surface when rotating to prevent accidental rotation; one side of the fixed plate is in contact with another fixed plate, and rotating the fixed plate can press the fixed plate tightly; the threaded self-locking adjustment mechanism is used to ensure stability; the two work together to achieve precise adjustment and stable locking.
[0011] As a further description of the above technical solution: The two sides of the upright plate are respectively in contact with the adjacent sides of the two fixed plates, and one side of the limiting post is fixedly connected to the inner wall of the base. Through the above technical solution: the two sides of the upright plate contact the two fixed plates on the near side to form a limiting guide, ensuring smooth rotation. One end of the limiting post is fixed to the inner wall of the base, and the other end is fitted with a slider. The spring is sleeved on the limiting post to provide guidance and elastic reset function for the slider, ensuring accurate positioning of the positioning component.
[0012] This utility model has the following beneficial effects: 1. In this utility model, by activating the cylinder on the inner wall of the fixed block, the support block is pushed to move smoothly on the top of the base plate. Limited by the support column, the support block drives the pull plate and clamping plate to rotate, so that the two clamping plates complete the opening and closing action. The clamping distance can be adjusted according to the specifications of the wall panel to achieve firm clamping of wall panels of different sizes, ensuring stable operation. The spring pad plays a buffering role. When the clamping plate contacts the wall panel, the spring pad disperses the pressure through elastic deformation, greatly reducing the impact of the reaction force on the clamping plate, reducing component wear, extending the service life of the clamp, and reducing maintenance costs and downtime.
[0013] 2. In this utility model, when the clamping device is holding a wall panel, the cooperation between the limiting post and the spring achieves adaptive positioning. When a larger wall panel contacts the slider, the slider slides within the base and compresses the spring, causing it to elastically deform and store potential energy. When holding a smaller wall panel, the spring releases its potential energy, pushing the slider back to its original position. This design allows the slider to accurately position wall panels of different sizes, paving the way for subsequent clamping. The structure requires no manual adjustment; it automatically adapts to the wall panel size through mechanical elastic linkage, reducing operation steps, shortening positioning time, and enabling the clamping device to quickly enter the clamping state when facing wall panels of different sizes, significantly improving work efficiency. Attached Figure Description
[0014] Figure 1 This is a three-dimensional schematic diagram of an interlocking wall panel installation clamp with verticality calibration function proposed in this utility model. Figure 2 This is a schematic diagram of the limiting column of an interlocking wall panel installation clamp with verticality calibration function proposed in this utility model. Figure 3 This is a schematic diagram of the pull plate of an interlocking wall panel mounting clamp with verticality calibration function proposed in this utility model; Figure 4 for Figure 3 Enlarged view of point A in the middle; Figure 5 This is a schematic diagram of the support column of an interlocking wall panel installation clamp with verticality calibration function proposed in this utility model.
[0015] Legend: 1. Base plate; 2. Vertical plate; 3. Adjustment mechanism; 31. Stud; 32. Rotating plate; 33. Fixed plate; 34. Fixed plate; 4. Clamping mechanism; 41. Fixed block; 42. Cylinder; 43. Support block; 44. Pull plate; 45. Clamping plate; 46. Spring pad; 47. Support column; 5. Positioning assembly; 51. Base; 52. Slider; 53. Limiting column; 54. Spring; 6. Mounting hole; 7. Sensor. Detailed Implementation
[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0017] Reference Figures 1 to 3 This utility model provides an embodiment of an interlocking wall panel installation clamp with verticality calibration function, including a base plate 1, which serves as the basic support structure for the entire clamp. An adjustment mechanism 3 is fixedly connected to the top of the base plate 1, and a vertical plate 2 is rotatably connected to the top of the base plate 1. During installation, the vertical plate 2 fits against the wall panel to ensure the verticality and flatness of the wall panel installation. A clamping mechanism 4 is fixedly connected to the top of the base plate 1 to clamp and fix the wall panel to be installed, ensuring that the wall panel is stable in position and does not shift during installation. An installation hole 6 is provided on the inner wall of the base plate 1 to fix the clamp in the installation position. By passing bolts or other connecting parts through the installation hole 6, the clamp is firmly installed in the required position. A sensor 7 is fixedly connected to the top of the base plate 1 to monitor the working status of the clamp and the installation status of the wall panel in real time, such as verticality, pressure and other parameters, to provide data support for operators and ensure installation accuracy. The clamping mechanism 4 includes a fixed block 41, the bottom of which is fixedly connected to the top of the base plate 1. A cylinder 42 is fixedly connected to the inner wall of the fixed block 41, serving as a power source to provide power for the clamping action. A support block 43 is fixedly connected to one side of the cylinder 42, and the support block 43 slides on the top of the base plate 1 under the push of the cylinder 42. Two pull plates 44 are rotatably connected to the inner wall of the support block 43. A clamping plate 45 is rotatably connected to the side of the pull plate 44 away from the support block 43. The pull plate 44 rotates under the drive of the support block 43, converting the linear motion of the support block 43 into clamping. The rotation of plate 45 causes the two clamping plates 45 to open and close, realizing the clamping and releasing of the wall panel to be installed. A spring pad 46 is fixedly connected to the other side of the clamping plate 45. The spring pad 46 plays a buffering role during the clamping process, reducing the wear of the clamping claws caused by the reaction force generated during clamping, and increasing the friction to make the clamping more secure. Two support columns 47 are fixedly connected to the top of the base plate 1. The support columns 47 provide rotational support for the clamping plate 45, ensuring that the clamping plate 45 is stable and reliable during rotation and does not shake. Positioning components 5 are fixedly connected to both sides of the base plate 1. The positioning component 5 is used for the initial positioning of the wall panel to be installed, providing a foundation for subsequent clamping and installation work, and ensuring the accurate installation position of the wall panel. The positioning component 5 includes a base 51, one side of which is fixedly connected to one side of the base plate 1 to ensure the overall structural stability of the positioning component 5. A slider 52 is slidably connected to the inner wall of the base 51. The slider 52 slides on the inner wall of the base 51 to perform the initial positioning of the wall panel to be installed, which is suitable for wall panels of different specifications. Two limiting posts 53 are slidably connected to the inner wall of the slider 52. The limiting posts 53 restrict the sliding trajectory of the slider 52 to ensure that the slider 52 does not deviate during the sliding process and to ensure the accuracy of the positioning. A spring 54 is sleeved on the outer wall of the limiting posts 53. The spring 54 generates elastic deformation when the slider 52 slides, storing elastic potential energy to provide power for the slider 52 to reset. Specifically, the base plate 1 serves as the basic support, with an adjustment mechanism 3 and a rotating upright plate 2 at the top to ensure the verticality of the wall panel. The cylinder 42 of the clamping mechanism 4 drives the support block 43 to pull the pull plate 44, causing the clamping plate 45 to open and close. The spring pad 46 provides cushioning and wear resistance, and the support column 47 ensures rotational stability. There are positioning components 5 on both sides. The inner slider 52 of the base 51 slides along the limit column 53. The spring 54 stores energy and resets to adapt to the positioning of wall panels of different specifications. The inner wall of the base plate 1 has mounting holes 6 for fixing. The top sensor 7 monitors the working status and installation parameters in real time, realizing accurate positioning and stable clamping of the wall panel and ensuring installation accuracy.
[0018] Reference Figures 3 to 5The adjustment mechanism 3 includes two fixed plates 34. The bottom of both fixed plates 34 is fixedly connected to the top of the base plate 1, providing support and fixation for components such as studs 31 and fixed plates 33, ensuring the overall stability of the adjustment mechanism 3. The inner wall of the fixed plate 34 is threaded with studs 31. The studs 31 rotate on the inner wall of the fixed plate 34, driving the vertical plate 2 to move through the threaded transmission, thereby adjusting the verticality of the vertical plate 2. A rotating plate 32 is fixedly connected to one side of the studs 31. The rotating plate 32 makes it easier for the operator to apply force to rotate the studs 31, making the adjustment operation more convenient. The outer wall of the studs 31 is threaded with a fixed plate 33. The fixed plate 33 is used to fix the position of the studs 31. After the adjustment is completed, the fixed plate 33 is tightened to prevent the studs 31 from loosening, ensuring the verticality of the vertical plate 2 is stable. One side of the clamping plate 45 is rotatably connected to the outer wall of the support column 47. The support column 47 provides a fulcrum for the clamping plate 45, ensuring that the clamping plate 45 can rotate flexibly and effectively clamp the wall panel. The bottom of the support block 43 is slidably connected to the top of the base plate 1. The base plate 1 provides a track for the sliding of the support block 43, ensuring that the support block 43 is stable and smooth during sliding. The cross-sectional shape of both the clamping plate 45 and the pull plate 44 is L-shaped. This shape design makes the clamping plate 45 and the pull plate 44 more structurally stable. It can withstand greater forces and is easy to connect and cooperate with other components to achieve clamping function. The outer wall of the stud 31 is threaded to the inner wall of the vertical plate 2. By rotating the stud 31, the vertical plate 2 is driven to rotate on the top of the base plate 1 to achieve adjustment of the verticality of the vertical plate 2. One side of the spring 54 is fixedly connected to the inner wall of the base 51, and the other side is fixedly connected to one side of the slider 52. When the slider 52 slides, the spring 54 is compressed or stretched, generating elastic potential energy to provide power for the slider 52 to reset. One side of the rotating plate 32 contacts one side of one of the fixed plates 34. When the stud 31 is rotated, the contact between the rotating plate 32 and the fixed plate 34 plays a limiting role, preventing the stud 31 from rotating excessively and ensuring the accuracy of adjustment. One side of the fixed plate 33 contacts one side of the other fixed plate 34. After adjustment, the fixed plate 33 is tightened to make it in close contact with the fixed plate 34, fixing the position of the stud 31 and preventing the stud 31 from loosening. The two sides of the upright plate 2 are respectively in contact with the adjacent sides of the two fixed plates 34. The fixed plates 34 play a limiting role on the upright plate 2, ensuring that the upright plate 2 does not shift during rotation and ensuring the stability of adjustment. One side of the limiting post 53 is fixedly connected to the inner wall of the base 51, limiting the sliding trajectory of the slider 52 and ensuring that the slider 52 slides stably under the guidance of the limiting post 53, thereby achieving the positioning of the wall panel. Specifically, the adjustment mechanism 3 of the wall panel mounting clamp consists of a fixed plate 34, a stud 31, a rotating plate 32, and a fixed disk 33. The verticality of the upright plate 2 is adjusted through threaded transmission. The rotating plate 32 is easy to operate, and the fixed disk 33 can lock the adjustment position. The fixed plate 34 cooperates with the rotating plate 32 and the upright plate 2 to limit the position and ensure accurate and stable adjustment. In the clamping mechanism 4, the support column 47 provides a rotation fulcrum for the clamping plate 45, the base plate 1 ensures smooth sliding of the support block 43, and the L-shaped clamping plate 45 and pull plate 44 enhance the structural strength and connection convenience. In the positioning component 5, the limiting column 53 guides the slider 52 to slide, and the spring 54 provides energy for the slider 52 to reset. All components work together to achieve accurate verticality calibration and stable clamping and reliable positioning during the wall panel installation process.
[0019] Working principle: When the clamp needs to hold a wall panel, thanks to the cooperation of the limiting post 53 and the spring 54, a larger wall panel can slide inside the base 51 when it contacts the slider 52. This pushes the slider 52 to compress the spring 54, causing the spring 54 to undergo elastic deformation, generating and storing elastic potential energy. When holding a smaller wall panel, the elastic potential energy of the spring 54 is released, pushing the slider 52 back to its original position. This allows the slider 52 to position wall panels of different sizes, paving the way for subsequent clamping, thus greatly improving the overall operating efficiency of the clamp. The starting point is located within the fixed block 41. The cylinder 42 of the wall causes the support block 43 to move stably and firmly on the top of the base plate 1. Due to the restriction of the support column 47, the movement of the support block 43 drives the pull plate 44 to move, thereby driving the clamping plate 45 to rotate. This causes the two clamping plates 45 to open and close, enabling the wall panels of different specifications to be clamped firmly and stably. This ensures that the clamping operation of the entire fixture is stable. Thanks to the presence of the spring pad 46, the reaction force generated by the clamping plate 45 when clamping the wall panel is greatly reduced when it acts on the inside of the clamping plate 45, thereby greatly improving the service life of the entire fixture.
[0020] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. An interlocking wall panel mounting fixture with verticality calibration function, comprising a base plate (1), characterized in that: An adjustment mechanism (3) is fixedly connected to the top of the base plate (1), a vertical plate (2) is rotatably connected to the top of the base plate (1), a clamping mechanism (4) is fixedly connected to the top of the base plate (1), an installation hole (6) is opened on the inner wall of the base plate (1), and a sensor (7) is fixedly connected to the top of the base plate (1). The clamping mechanism (4) includes a fixing block (41), the bottom of which is fixedly connected to the top of the base plate (1). A cylinder (42) is fixedly connected to the inner wall of the fixing block (41). A support block (43) is fixedly connected to one side of the cylinder (42). Two pull plates (44) are rotatably connected to the inner wall of the support block (43). A clamping plate (45) is rotatably connected to the side of the pull plate (44) away from the support block (43). A spring pad (46) is fixedly connected to the other side of the clamping plate (45). Two support columns (47) are fixedly connected to the top of the base plate (1). Positioning components (5) are fixedly connected to both sides of the base plate (1).
2. The interlocking wall panel mounting fixture with verticality calibration function according to claim 1, characterized in that: The positioning component (5) includes a base (51), one side of which is fixedly connected to one side of the base plate (1). A slider (52) is slidably connected to the inner wall of the base (51). Two limiting posts (53) are slidably connected to the inner wall of the slider (52). A spring (54) is sleeved on the outer wall of the limiting post (53).
3. The interlocking wall panel mounting fixture with verticality calibration function according to claim 2, characterized in that: The adjustment mechanism (3) includes two fixed plates (34), the bottom of the two fixed plates (34) are fixedly connected to the top of the base plate (1), the inner wall of the fixed plate (34) is threaded with a stud (31), a rotating plate (32) is fixedly connected to one side of the stud (31), and a fixed plate (33) is threadedly connected to the outer wall of the stud (31).
4. The interlocking wall panel mounting fixture with verticality calibration function according to claim 1, characterized in that: One side of the clamping plate (45) is rotatably connected to the outer wall of the support column (47), and the bottom of the support block (43) is slidably connected to the top of the base plate (1).
5. The interlocking wall panel mounting fixture with verticality calibration function according to claim 3, characterized in that: The clamping plate (45) and the pull plate (44) are both L-shaped in cross-section, and the outer wall of the stud (31) is threaded to the inner wall of the vertical plate (2).
6. The interlocking wall panel mounting fixture with verticality calibration function according to claim 2, characterized in that: One side of the spring (54) is fixedly connected to the inner wall of the base (51), and the other side of the spring (54) is fixedly connected to one side of the slider (52).
7. The interlocking wall panel mounting fixture with verticality calibration function according to claim 3, characterized in that: One side of the rotating plate (32) is in contact with one side of one of the fixed plates (34), and one side of the fixed plate (33) is in contact with one side of the other fixed plate (34).
8. The interlocking wall panel mounting fixture with verticality calibration function according to claim 3, characterized in that: The two sides of the upright plate (2) are in contact with the sides of the two fixed plates (34) respectively, and one side of the limiting post (53) is fixedly connected to the inner wall of the base (51).