A building laminated slab and partition slab node connecting piece installation assembly
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- CSCEC STRAIT CONSTR & DEV
- Filing Date
- 2026-06-01
- Publication Date
- 2026-08-07
AI Technical Summary
[0003]目前，在建筑行业中叠合板与隔墙板进行节点安装的时候，大多数情况下都是借助U型卡来完成的，然而在针对隔墙板进行安装的实际操作过程中，需要由人工来进行间距方面的调整工作，在人为操作的过程中，由于受到各种因素的影响，比如工人的经验、疲劳程度以及现场环境等，很容易出现操作上的误差，这些误差会直接导致节点连接处的间距达不到设计要求，从而出现间距不足的情况，这将对整个建筑结构的稳定性和安全性产生潜在的风险和隐患
1、通过设置限位组件和驱动组件，使得U型卡滑块沿安装条外表面的第一滑槽滑动，可以根据施工需求调整U型卡间距，转动旋钮带动螺杆在安装条上转动，因螺杆与安装条螺纹连接，外端通过圆柱筒与长条板固定，所以螺杆转动推动长条板在安装条内水平移动，第一梯形槽内壁挤压限位棒，使限位棒在安装条内向上滑动，直至顶端插入滑块外表面限位孔，精准固定滑块位置，此结构避免了传统安装人为调间距的繁琐，通过机械传动自动化限位，减少人为误差，确保节点连接间距准确一致，提升叠合板与隔墙板节点连接稳定性。
Smart Images
Figure CN122522833A_ABST
Abstract
Description
Technical Field
[0001] This invention belongs to the field of building construction technology, and specifically relates to an installation assembly for a joint connection between a building composite slab and a partition wall panel. Background Technology
[0002] In the entire construction process, composite slabs, as an important building material, are widely used in horizontal load-bearing components. They bear the crucial task of supporting the load of the superstructure and are a core component ensuring the stability of the building structure. Partition walls, on the other hand, are mainly used as non-load-bearing partitions, their function being to scientifically and rationally divide the interior space of the building to meet different usage needs. The connection quality between these two components at the joints is a critical link, as it directly relates to the overall stability and safety of the entire building structure. Inadequate connection quality may lead to cracks, deformation, or even more serious safety hazards. Therefore, this link must be given high attention and strict construction standards must be adopted to ensure project quality.
[0003] Currently, in the construction industry, the installation of composite slabs and partition walls at joints is mostly accomplished using U-shaped clips. However, in the actual installation of partition walls, manual adjustment of the spacing is required. During manual operation, due to various factors such as worker experience, fatigue level, and site environment, operational errors are easily made. These errors can directly lead to insufficient spacing at the joint connection, resulting in a potential risk and hazard to the stability and safety of the entire building structure. Summary of the Invention
[0004] The purpose of this invention is to provide an installation assembly for the joint connection of building composite slabs and partition walls, which aims to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, the present invention provides the following technical solution: An installation assembly for a joint connector between a composite slab and a partition wall panel includes an installation component comprising a U-shaped clip and an installation strip. A slider is symmetrically fixed to the outer surface of the U-shaped clip, and the outer surface of the slider is slidably connected to the outer surface of the installation strip. A limit component is provided inside the installation strip to fix the sliding position of the slider. A drive component is provided inside the installation strip to provide power for the operation of the limit component. An auxiliary component includes a deformation component disposed on the outer surface of the installation strip to compensate for unevenness on the surface of the composite slab.
[0006] As a preferred embodiment of the present invention, the limiting component includes a long strip plate slidably connected inside the mounting strip, the outer surface of the long strip plate having a plurality of evenly distributed first trapezoidal grooves, and a limiting rod slidably connected inside the mounting strip, the bottom end of the limiting rod abutting against the inner wall of the first trapezoidal groove.
[0007] In a preferred embodiment of the present invention, the drive assembly includes a screw threadedly connected to the outer surface of the mounting strip, a cylindrical tube rotatably connected to the outer end of the screw, the outer surface of the cylindrical tube being fixedly connected to the outer surface of the elongated plate, and a knob fixedly connected to the other end of the screw.
[0008] As a preferred embodiment of the present invention, the outer surface of the mounting strip is provided with a first sliding groove, and the interior of the first sliding groove is slidably connected to the outer surface of the slider.
[0009] As a preferred embodiment of the present invention, a limiting hole is formed on the outer surface of the slider, and the inside of the limiting hole is slidably inserted into the outer surface of the limiting rod.
[0010] As a preferred embodiment of the present invention, the deformable component includes a plurality of adjusting plates slidably disposed on the outer surface of the mounting strip, an extrusion plate slidably connected inside the mounting strip, a plurality of uniformly distributed second trapezoidal grooves being formed on the outer surface of the extrusion plate, a sliding block being slidably connected inside the second trapezoidal groove, and the outer surface of the sliding block being fixedly connected to the outer surface of the long strip.
[0011] In a preferred embodiment of the present invention, the mounting strip has a plurality of evenly distributed through grooves inside, and the outer surface of the sliding block is slidably connected to the inside of the through grooves.
[0012] In a preferred embodiment of the present invention, the length of the through groove is adapted to the length of the screw.
[0013] In a preferred embodiment of the present invention, the bottom end of the limiting rod abuts against the inner wall of the first trapezoidal groove.
[0014] As a preferred embodiment of the present invention, a rubber pad is provided on the outer surface of the extrusion plate, and one side of the rubber pad of the extrusion plate is in contact with the outer surface of the adjustment plate.
[0015] Compared with the prior art, the beneficial effects of the present invention are: 1. By setting limit components and drive components, the U-shaped card slider slides along the first groove on the outer surface of the mounting strip. The spacing of the U-shaped cards can be adjusted according to construction needs. Turning the knob drives the screw to rotate on the mounting strip. Since the screw is threaded to the mounting strip and its outer end is fixed to the long strip through a cylindrical tube, the rotation of the screw pushes the long strip to move horizontally within the mounting strip. The inner wall of the first trapezoidal groove squeezes the limit bar, causing the limit bar to slide upward within the mounting strip until its top end inserts into the limit hole on the outer surface of the slider, accurately fixing the slider position. This structure avoids the tedious manual adjustment of the spacing in traditional installation. Through mechanical transmission and automated limiting, human error is reduced, ensuring accurate and consistent node connection spacing and improving the stability of the connection between the composite slab and the partition wall.
[0016] 2. By setting up deformation components, multiple adjustment plates are made to contact the surface of the composite plate. When there are unevennesses on the surface of the composite plate, the adjustment plates can slide on the mounting strip to adapt to the surface undulations. When the long strip moves under the drive of the drive component, the sliding block will slide in the second trapezoidal groove. The inclined surface of the second trapezoidal groove pushes the extrusion plate to move inside the mounting strip, thereby extruding and fixing the adjustment plate. This ensures that the adjustment plate can fit tightly against the surface of the composite plate, effectively compensating for the unevenness of the surface and avoiding gaps between the mounting components and the composite plate caused by the unevenness of the composite plate surface, thereby enhancing the tightness and stability of the node connection. Attached Figure Description
[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the cross-sectional structure of the mounting strip of the present invention; Figure 3 for Figure 2 Enlarged schematic diagram of the structure at point A in the middle; Figure 4 This is a schematic diagram of the deformable component structure of the present invention; Figure 5 for Figure 4 Enlarged schematic diagram of the structure at point B.
[0019] In the diagram: 10. U-shaped clip; 11. Mounting strip; 12. Slider; 13. Limiting component; 131. Long strip plate; 132. First trapezoidal groove; 133. Limiting rod; 14. Drive component; 141. Screw; 142. Cylindrical tube; 143. Knob; 15. First sliding groove; 16. Limiting hole; 20. Deformation component; 201. Adjusting plate; 202. Extrusion plate; 203. Second trapezoidal groove; 204. Sliding block; 21. Through groove. Detailed Implementation
[0020] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Example 1
[0021] Reference Figures 1-5 This is the first embodiment of the present invention. This embodiment provides an installation assembly for a joint connector between a building composite slab and a partition wall panel, including an installation component, which includes a U-shaped clip 10 and an installation strip 11. A slider 12 is symmetrically fixedly connected to the outer surface of the U-shaped clip 10. The outer surface of the slider 12 is slidably connected to the outer surface of the installation strip 11. A limit component 13 is provided inside the installation strip 11 to fix the sliding position of the slider 12. A drive component 14 is provided inside the installation strip 11 to provide power for the operation of the limit component 13.
[0022] Specifically, the limiting component 13 includes a long strip 131 slidably connected inside the mounting strip 11. The outer surface of the long strip 131 is provided with a plurality of evenly distributed first trapezoidal grooves 132. A limiting rod 133 is slidably connected inside the mounting strip 11. The bottom end of the limiting rod 133 abuts against the inner wall of the first trapezoidal groove 132.
[0023] Furthermore, the drive assembly 14 includes a screw 141 threadedly connected to the outer surface of the mounting strip 11, a cylindrical tube 142 rotatably connected to the outer end of the screw 141, the outer surface of the cylindrical tube 142 being fixedly connected to the outer surface of the elongated plate 131, and a knob 143 fixedly connected to the other end of the screw 141.
[0024] The limiting component 13, through the cooperation of multiple evenly distributed first trapezoidal grooves 132 on the outer surface of the elongated plate 131 and the limiting rod 133, can accurately fix the sliding position of the slider 12. When the elongated plate 131 moves, the first trapezoidal grooves 132 on its outer surface slide relative to the bottom end of the limiting rod 133. The limiting rod 133 moves up or down under the action of the inclined surface of the first trapezoidal grooves 132. When the plane of the first trapezoidal groove 132 contacts the bottom end of the limiting rod 133, the limiting rod 133 maintains a stable height, thus inserting into the limiting hole 16 on the slider 12 for fixation, ensuring the accuracy of the U-shaped clip 10 installation position and... Stability; The drive assembly 14 is set by rotating the screw 141 through the knob 143. Since the screw 141 is threadedly connected to the mounting strip 11, the rotation of the screw 141 will cause it to move along its own axis, and then push the long strip 131 to slide inside the mounting strip 11 through the cylindrical tube 142. This provides a stable and easily controllable power source for the operation of the limit assembly 13. The operation is convenient. The position of the long strip 131 can be adjusted by simply rotating the knob 143, thereby indirectly controlling the lifting and lowering of the limit bar 133 and realizing the locking and unlocking of the slider 12. This effectively avoids the tediousness and error problems of manually adjusting the spacing in the traditional installation method.
[0025] Preferably, the outer surface of the mounting strip 11 is provided with a first groove 15, the inside of the first groove 15 is slidably connected to the outer surface of the slider 12, and the outer surface of the slider 12 is provided with a limiting hole 16, the inside of the limiting hole 16 is slidably inserted into the outer surface of the limiting rod 133.
[0026] It should be noted that the first groove 15 on the outer surface of the mounting strip 11 provides a guide for the sliding of the slider 12, ensuring that the U-shaped clip 10 can move stably along the mounting strip 11. The limiting hole 16 on the outer surface of the slider 12 cooperates with the limiting rod 133. When the limiting rod 133 is inserted into the limiting hole 16 under the action of the limiting component 13, it can firmly fix the slider 12 on the mounting strip 11, preventing it from shifting during subsequent construction, and further ensuring the stability of the node connection. The outer surface of the mounting strip 11 is provided with a scale, the minimum division of which is 1mm, which allows for intuitive reading of the distance between the sliders 12. This facilitates the construction personnel to quickly adjust the position of the U-shaped clip 10 during installation, ensuring that the distance between multiple U-shaped clips 10 meets the design requirements, and improving installation efficiency and accuracy.
[0027] In use, the construction workers first use expansion bolts or other reliable fixing methods to precisely fix the installation strip 11 to the pre-set position on the partition wall. Next, strictly following the spacing standards required by the design, the construction workers slide the U-shaped clips 10 steadily into the first groove 15 on the outer surface of the installation strip 11 through the specially set sliders 12 on both sides. In this process, the scale set on the outer surface of the installation strip 11 plays a very important role. The construction workers can clearly read the current position of the U-shaped clips 10 and make precise adjustments according to actual needs. Multiple U-shaped clips 10 are moved to... After reaching the predetermined target position, the knob 143 in the drive assembly 14 needs to be rotated. When the knob 143 starts to rotate, it will drive the screw 141 to rotate synchronously in the threaded hole of the mounting strip 11. The outer end of the screw 141 is fixedly connected to the elongated plate 131 through the cylindrical tube 142. Therefore, as the screw 141 rotates continuously, this rotational motion is converted into linear motion along the axis of the screw 141, which in turn pushes the elongated plate 131 to slide inside the mounting strip 11. As the elongated plate 131 slides, the first trapezoidal groove 132 opened on its outer surface will engage with the screw 141. The bottom end of the limiting rod 133 slides relative to the surface. During this sliding process, the bottom end of the limiting rod 133 gradually rises along the inclined surface of the first trapezoidal groove 132. When the bottom end of the limiting rod 133 finally moves to the flat part of the first trapezoidal groove 132, the limiting rod 133 reaches its highest position. The top end of the limiting rod 133 is then precisely inserted into the limiting hole 16 opened on the outer surface of the slider 12. In this way, the goal of firmly locking the slider 12 and the mounting strip 11 is achieved, thus completing the work of fixing the position of the U-shaped card 10. However, if it is found that the position of the U-shaped card 10 needs to be adjusted... To make adjustments, simply rotate knob 143 in the opposite direction. When knob 143 rotates in the opposite direction, it will drive screw 141 to move in the opposite direction, thereby pulling long strip 131 to slide in the opposite direction. The bottom end of limit bar 133 will gradually descend under the action of the inclined surface of first trapezoidal groove 132, thus disengaging from the insertion state with limit hole 16. Slider 12 can then slide freely again in first slide groove 15 to adjust to a new suitable position. The whole operation process is very flexible and convenient, effectively solving many problems such as cumbersome spacing adjustment and easy to produce large errors when installing traditional U-shaped card 10. Example 2
[0028] Reference Figures 1-5 This is the second embodiment of the present invention. Unlike the previous embodiment, this embodiment provides an installation assembly for the node connection of a building composite slab and a partition wall slab, including auxiliary components, including a deformation component 20 disposed on the outer surface of the installation strip 11. The deformation component 20 is used to compensate for the unevenness of the surface of the composite slab.
[0029] Specifically, the deformable component 20 includes multiple adjusting plates 201 slidably disposed on the outer surface of the mounting strip 11. An extrusion plate 202 is slidably connected inside the mounting strip 11. Multiple evenly distributed second trapezoidal grooves 203 are formed on the outer surface of the extrusion plate 202. A sliding block 204 is slidably connected inside the second trapezoidal grooves 203. The outer surface of the sliding block 204 is fixedly connected to the outer surface of the long strip 131. Multiple evenly distributed through grooves 21 are formed inside the mounting strip 11. The outer surface of the sliding block 204 is slidably connected to the inside of the through grooves 21. The length of the through grooves 21 is adapted to the length of the screw 141. A rubber pad is provided on the outer surface of the extrusion plate 202. One side of the rubber pad of the extrusion plate 202 is in contact with the outer surface of the adjusting plate 201.
[0030] The deformable component 20 is positioned so that multiple adjusting plates 201 contact the surface of the laminated plate. When the surface of the laminated plate is uneven, the adjusting plates 201 can slide on the mounting strip 11 to adapt to the surface undulations. When the long strip 131 moves under the drive of the drive component 14, the sliding block 204 slides in the second trapezoidal groove 203. The inclined surface of the second trapezoidal groove 203 pushes the pressing plate 202 to move inside the mounting strip 11, thereby pressing the adjusting plate 201 and fixing it. The through groove 21 inside the mounting strip 11 provides a channel for the movement of the sliding block 204, ensuring that the sliding block 204 can move with the long strip 131. The U-shaped clip 10 moves smoothly and slides smoothly, so that the deformation component 20 can work together with the limiting component 13. While achieving precise fixation of the U-shaped clip 10, it ensures that the adjusting plate 201 can fit tightly against the surface of the composite plate, effectively compensating for the unevenness of the surface and avoiding gaps between the installation component and the composite plate caused by the unevenness of the composite plate surface. This enhances the tightness and stability of the node connection. The rubber pad on the outer surface of the extrusion plate 202 not only increases the friction between it and the adjusting plate 201, preventing the adjusting plate 201 from sliding after fixing, but also plays a buffering role during the extrusion process, avoiding damage caused by rigid contact between the adjusting plate 201 and the extrusion plate 202.
[0031] In use, when the mounting strip 11 contacts the surface of the composite plate, multiple adjusting plates 201, which are slidably arranged on the outer surface of the mounting strip 11, will first contact the surface of the composite plate. Adjusting plates 201 in different positions will slide to different degrees according to the actual unevenness of the composite plate surface, thus adapting to the undulations of the composite plate surface. When the construction worker drives the long strip 131 to slide inside the mounting strip 11 by rotating the knob 143, the sliding block 204, which is fixedly connected to the outer surface of the long strip 131, will also slide synchronously within the through groove 21. The outer surface of the sliding block 204 and the interior of the second trapezoidal groove 203 on the outer surface of the extrusion plate 202 are slidably connected. As the sliding block 204 moves continuously, it exerts a certain squeezing effect on the inclined portion of the second trapezoidal groove 203. Due to the special structural design of the second trapezoidal groove 203, this squeezing effect can cleverly prevent the sliding block 204 from moving. The motion is transformed into the movement of the extrusion plate 202 within the mounting strip 11. During the movement of the extrusion plate 202, it applies evenly distributed pressure to multiple adjusting plates 201 and performs extrusion and fixing operations on these adjusting plates 201. Each adjusting plate 201 can independently adapt to the height changes of the composite plate surface at its corresponding position. Through the extrusion action of the extrusion plate 202, the outer surface of the adjusting plate 201 is made to tightly fit every unevenness of the composite plate surface. Even if there are slight unevennesses on the composite plate surface, the adjusting plate 201 can form good surface contact with it through its own sliding and the fixing action of the extrusion plate 202, effectively filling any gaps that may exist between the mounting components and the composite plate. The rubber pads on the outer surface of the extrusion plate 202 further enhance the friction between it and the adjusting plate 201, which not only ensures the reliability of the extrusion fixing but also greatly improves the universality of the node connection and the installation quality, solving the problem of loose connection and poor stability of the U-shaped clip 10 due to unevenness of the composite plate surface.
[0032] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.
Claims
1. An installation assembly for a joint connector between a composite slab and a partition wall panel, characterized in that: include, The mounting component includes a U-shaped clip (10) and a mounting strip (11). A slider (12) is symmetrically fixed to the outer surface of the U-shaped clip (10). The outer surface of the slider (12) is slidably connected to the outer surface of the mounting strip (11). A limit component (13) is provided inside the mounting strip (11). The limit component (13) is used to fix the sliding position of the slider (12). A drive component (14) is provided inside the mounting strip (11). The drive component (14) is used to provide power for the operation of the limit component (13). The auxiliary component includes a deformation assembly (20) disposed on the outer surface of the mounting strip (11), the deformation assembly (20) being used to compensate for the unevenness of the surface of the composite plate.
2. The installation assembly for the joint connection of composite building slabs and partition walls according to claim 1, characterized in that: The limiting component (13) includes a long strip plate (131) slidably connected inside the mounting strip (11). The outer surface of the long strip plate (131) is provided with a plurality of uniformly distributed first trapezoidal grooves (132). The mounting strip (11) is slidably connected to a limiting rod (133).
3. The installation assembly for the joint connection of a building composite slab and partition wall panel according to claim 1, characterized in that: The drive assembly (14) includes a screw (141) threaded onto the outer surface of the mounting strip (11), a cylindrical tube (142) rotatably connected to the outer end of the screw (141), the outer surface of the cylindrical tube (142) being fixedly connected to the outer surface of the long strip (131), and a knob (143) fixedly connected to the other end of the screw (141).
4. The installation assembly for the joint connection of a building composite slab and partition wall panel according to claim 1, characterized in that: The outer surface of the mounting strip (11) is provided with a first groove (15), and the interior of the first groove (15) is slidably connected to the outer surface of the slider (12).
5. The installation assembly for the joint connection of a building composite slab and partition wall panel according to claim 1, characterized in that: The outer surface of the slider (12) is provided with a limiting hole (16), and the inside of the limiting hole (16) is slidably inserted into the outer surface of the limiting rod (133).
6. The installation assembly for the joint connection of a composite slab and partition wall panel according to claim 1, characterized in that: The deformable component (20) includes a plurality of adjusting plates (201) slidably disposed on the outer surface of the mounting strip (11). An extrusion plate (202) is slidably connected inside the mounting strip (11). A plurality of uniformly distributed second trapezoidal grooves (203) are opened on the outer surface of the extrusion plate (202). A sliding block (204) is slidably connected inside the second trapezoidal groove (203). The outer surface of the sliding block (204) is fixedly connected to the outer surface of the long strip plate (131).
7. The installation assembly for the joint connection of a building composite slab and partition wall panel according to claim 6, characterized in that: The mounting strip (11) has multiple evenly distributed through grooves (21) inside, and the outer surface of the sliding block (204) is slidably connected to the inside of the through grooves (21).
8. The installation assembly for the joint connection of a composite slab and partition wall panel according to claim 7, characterized in that: The length of the through groove (21) is adapted to the length of the screw (141).
9. The installation assembly for the joint connection of a building composite slab and partition wall panel according to claim 2, characterized in that: The bottom end of the limiting rod (133) abuts against the inner wall of the first trapezoidal groove (132).
10. The installation assembly for the node connection of a composite slab and partition wall panel according to claim 6, characterized in that: The outer surface of the extrusion plate (202) is provided with a rubber pad, and one side of the rubber pad of the extrusion plate (202) is in contact with the outer surface of the adjustment plate (201).