Column foot embedded part node
By introducing a stable mounting plate and a leveling adjustment structure into the column base embedded node, the instability and high cost problems of manual support and fixation in the existing technology are solved, automatic leveling and height adjustment are achieved, and the stability and safety of construction are improved.
Patent Information
- Application Number
- CN202520064566.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-13
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2035-01-13
AI Technical Summary
The existing column foot embedded nodes need to be manually supported and fixed during the embedding process, resulting in unstable, insensitive and unsafe construction, and high labor costs.
It uses a stable mounting plate, reinforced steel bars, column reinforcement plates, leveling diodes and balance adjustment structure. It achieves automatic leveling and height adjustment through components such as positioning magnetic plates and leveling threaded rods, reducing manual intervention.
It improves the stability and safety of construction, reduces labor costs and improves construction quality.
Smart Images

Figure CN223446377U_ABST
Abstract
Description
Technical Field
[0001] The utility model specifically relates to a column foot embedded part node, belonging to the technical field of column foot embedded parts. Background Art
[0002] Embedded parts are devices used to provide support and connection during construction. Generally, during civil engineering or foundation construction, in order to facilitate the installation of structures or equipment on the foundation, it is common to pre-embed the base of some equipment, or in anchor bolts, or in auxiliary steel plate structures. This allows for easy attachment of subsequent equipment to the embedded plates or parts after foundation construction is complete. This is a very common practice in engineering.
[0003] The existing application number is CN202020476894.2, which is an elastic concrete column foot node and relates to the technical field of concrete frame column foot. It includes a concrete column, top column longitudinal reinforcement, bottom column longitudinal reinforcement, sleeve, column bottom steel plate, foundation embedded parts, shear groove, cup foundation, seismic isolation rubber base and seismic isolation rubber side wall. The cup foundation is provided with a foundation cup, the foundation cup is provided with a concrete column, and the bottom is provided with foundation embedded parts. The bottom of the concrete column is provided with a column bottom steel plate, the side wall is provided with a side wall steel plate, a seismic isolation rubber base is provided between the column bottom steel plate and the foundation embedded parts, a cylindrical steel core is provided in the center of the seismic isolation rubber base, the cup foundation is provided with a shear groove that matches the cylindrical steel core, the seismic isolation rubber base is connected to the foundation embedded parts by anchor bolts; the seismic isolation rubber base is connected to the column bottom steel plate of the concrete column by bolts; the concrete column foot side wall is provided with seismic isolation rubber, and the concrete column side wall is connected to the foundation cup by the seismic isolation rubber side wall and the side wall steel plate. The utility model effectively releases the bending moment at the column base, and has the characteristics of saving resources and shortening construction period.
[0004] The above device releases the bending moment at the base of the column, saves resources and shortens the construction period. However, it usually requires manual support and fixation during the burial process, which increases labor costs. It also requires manual labor to rely on physical sensation to keep the structure in a horizontal state, which is not stable, sensitive and safe enough. Utility Model Content
[0005] The purpose of the utility model is to provide a column foot embedded node to address the deficiencies of the existing technology, so as to improve the stability, sensitivity and safety of construction and reduce labor costs.
[0006] The utility model achieves the above-mentioned purpose through the following technical solutions: a column foot embedded node, including a stable mounting plate, the upper side of the stable mounting plate is evenly welded with reinforcing steel bars, the upper surface of the stable mounting plate is fixedly mounted with a column reinforcement plate, both sides of the column reinforcement plate are evenly provided with stable connecting strips, the upper surface of the stable mounting plate is fixedly mounted with a cast outer cylinder, the upper surface of the stable mounting plate is equipped with horizontal diodes around, and the four corners of the stable mounting plate are equipped with a balance adjustment structure.
[0007] Preferably, in order to improve the buried effect of the device, reinforcing steel bars are uniformly welded on both sides of the reinforcing steel bars, and the other ends of the reinforcing steel bars are provided with fastening connecting blocks, and the other ends of the stable connecting strips are provided with stable reinforcing blocks.
[0008] Preferably, in order to flexibly disassemble and assemble the horizontal diode, horizontal positioning grooves are formed in the four edges of the stable mounting plate, positioning magnetic plates are fixedly attached to the lower surfaces of the horizontal diodes, and the positioning magnetic plates and the horizontal positioning grooves are slidably connected.
[0009] Preferably, in order to improve the adjusting effect of the device, the balance adjusting structure comprises a basic adjusting frame and an extension adjusting frame, the basic adjusting frame is arranged at the four corners of the stable mounting plate, and the extension adjusting frame is arranged outside the stable mounting plate.
[0010] Preferably, in order to adjust the use height of the four corners of the stable mounting plate respectively, the basic adjusting frame comprises a stable support plate, a triangular support plate is arranged on the inner side of the stable support plate, a horizontal adjusting plate is arranged at the other end of the triangular support plate, and a leveling threaded rod is arranged in the horizontal adjusting plate.
[0011] Preferably, in order to improve the flexibility and stability of the four corners of the stable mounting plate during adjustment, positioning connecting holes are formed in the four corners of the stable mounting plate, the positioning connecting holes and the leveling threaded rod are slidably connected, a positioning nut is threadedly connected to the lower end of the leveling threaded rod, a horizontal threaded hole is formed in the horizontal adjusting plate, the horizontal threaded hole and the leveling threaded rod are threadedly connected, and a fixing nut is threadedly connected to the upper end of the leveling threaded rod.
[0012] Preferably, in order to improve the adjustment range of the structure, the extension adjusting frame comprises a stable extension plate, the stable extension plate is slidably connected to the outer side of the triangular support plate, stable support rods are fixedly arranged on the lower surfaces of the two ends of the stable extension plate, stable sliding holes are formed in the two corners of the stable support plate, the stable support rods and the stable sliding holes are slidably connected, dredging support plates are fixedly welded to the lower ends of the stable support rods, support receiving grooves are formed on the lower sides of the stable sliding holes, and the dredging support plates are slidably connected to the interiors of the support receiving grooves.
[0013] Preferably, in order to steplessly adjust the use height of the stable mounting plate, an angle of the stable extension plate is provided with an adjusting mounting hole, a threaded extension rod is rotationally connected in the adjusting mounting hole, an angle of the stable support plate is provided with a threaded extension hole, the threaded extension rod and the threaded extension hole are threadedly connected with each other, an extension retaining nut is engaged on the outer side of the threaded extension rod, a lower end of the threaded extension hole is provided with an extension receiving groove, and a lower end of the threaded extension rod is fixedly welded with an extension support plate which is slidingly connected in the extension receiving groove.
[0014] The balance adjusting structure is used for supporting and fixing the four corners of the device, releases hands, improves stability and safety during construction, reduces labor cost, and the horizontal diode is used for assisting the user to adjust the use state of the device, thereby improving use effect of the device and construction quality. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 is a structural schematic view of the utility model;
[0016] Figure 2 is a side sectional view structural schematic view of the utility model;
[0017] Figure 3 is a structural connection view of the stable plate part in the utility model;
[0018] Figure 4 is a structural schematic view of the balance adjusting structure part in the utility model;
[0019] Figure 5 is a structural schematic view of the foundation adjusting frame part in the utility model;
[0020] Figure 6 is a structural schematic view of the extension adjusting frame part in the utility model.
[0021] In the drawing: 1, stable mounting plate; 2, reinforcing steel bar; 3, column reinforcing plate; 4, stable connecting strip; 5, pouring outer cylinder; 6, horizontal diode; 601, positioning magnetic plate; 7, balance adjusting structure; 71, foundation adjusting frame; 711, stable support plate; 712, triangular support plate; 713, horizontal adjusting plate; 714, leveling threaded rod; 715, positioning nut; 716, fixed nut; 72, extension adjusting frame; 721, stable extension plate; 722, stable support rod; 723, threaded extension rod; 724, extension retaining nut; 8, reinforcing steel pole. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0023] See also Figures 1-6 As shown, a column base embedded node includes a stable mounting plate 1, reinforcement steel bars 2 are evenly welded on the upper side of the stable mounting plate 1, a column reinforcement plate 3 is fixedly mounted on the upper surface of the stable mounting plate 1, stable connecting bars 4 are evenly arranged on both sides of the column reinforcement plate 3, a cast outer cylinder 5 is fixedly mounted on the upper surface of the stable mounting plate 1, horizontal diodes 6 are installed around the upper surface of the stable mounting plate 1, and balance adjustment structures 7 are installed at the four corners of the stable mounting plate 1.
[0024] Reinforcement steel rods 8 are evenly welded on both sides of the reinforcement steel bar 2, and the other end of the reinforcement steel rod 8 is provided with a fastening connection block to enhance the burying effect of the device. The other end of the stable connection bar 4 is provided with a stable reinforcement block to improve the casting effect of the device. Horizontal positioning grooves are opened on all four sides of the stable mounting plate 1, and the lower surface of the horizontal diode 6 is fixed with a positioning magnetic plate 601 to assist the user in leveling the device. The positioning magnetic plate 601 and the horizontal positioning groove are slidably engaged with each other to facilitate the disassembly and assembly of the horizontal diode 6.
[0025] The balance adjustment structure 7 includes a basic adjustment frame 71 and an extension adjustment frame 72. The basic adjustment frame 71 is arranged at the four corners of the stable mounting plate 1 to adjust the use height of the four corners of the stable mounting plate 1 respectively. The extension adjustment frame 72 is installed on the outside of the stable mounting plate 1 to increase the adjustment range of the structure. The basic adjustment frame 71 includes a stable support plate 711. A triangular support plate 712 is provided on the inner side of the stable support plate 711 to stably support the device. A horizontal adjustment plate 713 is provided at the other end of the triangular support plate 712. A leveling threaded rod 714 is installed inside the horizontal adjustment plate 713 to flexibly drive the stable The four corners of the mounting plate 1 move up and down, and positioning connection holes are provided at the four corners of the stable mounting plate 1. The positioning connection holes and the leveling threaded rod 714 are slidably engaged with each other, which facilitates the flexible disassembly and assembly of the balance adjustment structure 7. The lower end of the leveling threaded rod 714 is threadedly installed with a positioning nut 715 to improve the stability of the balance adjustment structure 7 during installation. A horizontal threaded hole is provided inside the horizontal adjustment plate 713, and the horizontal threaded hole and the leveling threaded rod 714 are threadedly connected to each other. The upper end of the leveling threaded rod 714 is threadedly installed with a fixing nut 716 to fix the position of the leveling threaded rod 714.
[0026] The extension adjusting frame 72 comprises a stable extension plate 721 which is slidingly clamped on the outer side of the triangular supporting plate 712, so as to stably adjust the extension adjusting frame 72, the lower surface of both ends of the stable extension plate 721 is fixedly installed with a stable supporting rod 722, the two corners of the stable supporting plate 711 are provided with stable sliding holes, the stable supporting rod 722 and the stable sliding hole are slidingly clamped with each other, the lower end of the stable supporting rod 722 is fixedly welded with a dredging supporting plate, so as to increase the stability during use of the device, the lower side of the stable sliding hole is provided with a supporting storage groove, the dredging supporting plate is slidingly clamped in the inside of the supporting storage groove, so as to improve the bearing effect of the structure, one corner of the stable extension plate 721 is provided with an adjusting installation hole, the inside of the adjusting installation hole is rotatably clamped with an extension threaded rod 723, one corner of the stable supporting plate 711 is provided with an extension threaded hole, the extension threaded rod 723 and the extension threaded hole are threadedly connected with each other, so as to flexibly adjust the supporting height of the device, the outer side of the extension threaded rod 723 is sleeved with an extension retaining nut 724, the lower end of the extension threaded hole is provided with an extension storage groove, the lower end of the extension threaded rod 723 is fixedly welded with an extension supporting plate, the extension supporting plate is slidingly clamped in the inside of the extension storage groove, so as to improve the stability and the bearing effect during use of the device.
[0027] It is apparent for those skilled in the art that the present application is not limited to the details of the above-mentioned exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended to embrace all changes falling within the meaning and scope of equivalents of the claims. Any reference signs in the claims should not be considered as limiting the claims involved.
[0028] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments which can be understood by those skilled in the art.
Claims
1. A column foot embedded node, comprising a stable mounting plate (1), characterized in that: The lower side of the stable mounting plate (1) is uniformly welded with a reinforcing steel bar (2), the upper surface of the stable mounting plate (1) is fixedly mounted with a column reinforcement plate (3), both sides of the column reinforcement plate (3) are uniformly provided with a stabilizing connecting bar (4), the upper surface of the stable mounting plate (1) is fixedly mounted with a cast outer cylinder (5), the upper surface of the stable mounting plate (1) is surrounded by horizontal diodes (6), and the four corners of the stable mounting plate (1) are mounted with a balancing adjustment structure (7).
2. The column base embedded node according to claim 1, characterized in that: Reinforcement steel rods (8) are evenly welded on both sides of the reinforcement steel bar (2), and the other ends of the reinforcement steel rods (8) are each provided with a fastening connection block, and the other ends of the stabilizing connection strips (4) are each provided with a stabilizing reinforcement block.
3. The column base embedded node according to claim 1, characterized in that: Horizontal positioning grooves are provided on all four sides of the stable mounting plate (1), and positioning magnetic plates (601) are fixedly attached to the lower surfaces of the horizontal diodes (6), and the positioning magnetic plates (601) are slidably engaged with the horizontal positioning grooves.
4. The column base embedded node according to claim 1, characterized in that: The balance adjustment structure (7) comprises a basic adjustment frame (71) and an extension adjustment frame (72); the basic adjustment frame (71) is arranged to be clamped on the four corners of the stable mounting plate (1); and the extension adjustment frame (72) is installed on the outside of the stable mounting plate (1).
5. The column base embedded node according to claim 4, characterized in that: The basic adjustment frame (71) comprises a stabilizing support plate (711), a triangular support plate (712) is provided on the inner side of the stabilizing support plate (711), a horizontal adjustment plate (713) is provided at the other end of the triangular support plate (712), and a leveling threaded rod (714) is installed inside the horizontal adjustment plate (713).
6. The column base embedded node according to claim 5, characterized in that: The four corners of the stable mounting plate (1) are provided with positioning connection holes, the positioning connection holes and the leveling threaded rod (714) are slidably engaged with each other, the lower end of the leveling threaded rod (714) is threadedly mounted with a positioning nut (715), the interior of the horizontal adjustment plate (713) is provided with a horizontal threaded hole, the horizontal threaded hole and the leveling threaded rod (714) are threadedly connected with each other, and the upper end of the leveling threaded rod (714) is threadedly mounted with a fixing nut (716).
7. The column base embedded node according to claim 5, characterized in that: The extension adjustment frame (72) includes a stabilizing extension plate (721), the stabilizing extension plate (721) is slidably engaged with the outer side of the triangular support plate (712), and stabilizing support rods (722) are fixedly installed on the lower surfaces of both ends of the stabilizing extension plate (721), and stabilizing sliding holes are provided at the two corners of the stabilizing support plate (711), and the stabilizing support rods (722) and the stabilizing sliding holes are slidably engaged with each other, and a drainage support plate is fixedly welded to the lower end of the stabilizing support rod (722), and a support receiving groove is provided on the lower side of the stabilizing sliding hole, and the drainage support plate is slidably engaged with the inside of the support receiving groove.
8. The column base embedded node according to claim 7, characterized in that: An adjustment mounting hole is provided at one corner of the stable extension plate (721), and an extension threaded rod (723) is rotatably engaged inside the adjustment mounting hole. An extension threaded hole is provided at one corner of the stable support plate (711), and the extension threaded rod (723) and the extension threaded hole are threadedly connected to each other. An extension retaining nut (724) is fitted on the outer side of the extension threaded rod (723), and an extension receiving groove is provided at the lower end of the extension threaded hole. An extension support plate is fixedly welded to the lower end of the extension threaded rod (723), and the extension support plate is slidably engaged inside the extension receiving groove.
Citation Information
Patent Citations
Elastic concrete column foot node
CN212295340U