A novel backbone structure

Abstract

The utility model discloses a novel framework structure, including the framework body, be provided with connecting assembly on the framework body, connecting assembly is used for the connecting fixed of framework body, connecting assembly includes L type ground bone, outside card bone broken cold bridge connecting piece, outside vertical bone overhanging broken cold bridge connecting piece, outside keel and wall broken cold bridge connecting piece and broken cold bridge connecting piece. The utility model discloses through integrating outside card bone broken cold bridge connecting piece, outside vertical bone overhanging broken cold bridge connecting piece and other special broken cold bridge structure in connecting assembly, effectively blocks the heat bridge path formed by metal connecting piece, and connecting assembly covers L type ground bone, L type sky bone, outside keel and wall broken cold bridge connecting piece and a variety of special components, can be respectively adapted ground fixed, wall body link, overhanging position support, middle position support and so on different installation scene, need not additional equipment multiple specifications connecting piece, reduce construction cost and time cost, improve assembly efficiency and adaptation flexibility.

Description

Technical Field

[0001] This utility model relates to the field of skeleton technology, specifically a novel skeleton structure. Background Technology

[0002] As the core supporting component of building envelope, decoration or load-bearing system, the skeleton structure is widely used in building exterior walls, interior partitions, industrial equipment protective frames and other scenarios. Its connection stability, thermal insulation performance and installation adaptability directly affect the overall system's performance and service life.

[0003] According to application number CN202020769875.9, a prefabricated building external wall panel keel is disclosed, including a vertical frame, a horizontal frame, a support rod, a T-shaped rod, a clamping rod, a spring one, a ring, a circular groove, a rectangular through groove, a clamping groove, a support block, a rotating block, a magnetic block, an arc rod, and a spring two.

[0004] The above-mentioned case lacks a dedicated thermal break design for the frame, and the metal connectors are prone to forming a thermal bridge effect, causing heat to be transferred quickly through the connectors, which seriously affects the thermal insulation performance of the building or equipment. To address this, we provide a new type of frame structure. Utility Model Content

[0005] The purpose of this invention is to provide a novel skeleton structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a novel skeleton structure, comprising a skeleton body, wherein a connecting component is provided on the skeleton body, the connecting component being used for connecting and fixing the skeleton body, the connecting component comprising an L-shaped ground bone, an outer side bone cold bridge connector, an outer side vertical bone cantilever cold bridge connector, an outer side keel and wall cold bridge connector, and a cold bridge connector.

[0007] Optionally, the number of L-shaped ground bones is several and they are respectively installed on the skeleton body, and the number of outer clamping bone cooling bridge connectors is several and they are respectively installed on the L-shaped ground bones.

[0008] Optionally, the number of the outer vertical bone cantilever thermal break bridge connectors is several and they are respectively installed on the L-shaped ground bone located at the bottom, and the number of the outer keel and wall thermal break bridge connectors is several and they are respectively set on the frame body.

[0009] Optionally, a number of L-shaped girders are installed in the middle of the frame body, and a number of cold-break bridge connectors are installed on the L-shaped girders respectively.

[0010] Optionally, the outer keel and wall thermal bridging connector includes a T-shaped connecting block, the T-shaped connecting block is fixedly connected to the frame body, the T-shaped connecting block is provided with a T-shaped connector, and the side of the T-shaped connecting block near the T-shaped connector passes through the T-shaped connector and extends into its interior.

[0011] Optionally, a threaded rod is provided on the left side of the T-shaped connector, and the right end of the threaded rod passes through the T-shaped connector and the T-shaped connecting block from left to right and extends to the outside of the T-shaped connector. A locking nut is threaded onto the surface of the threaded rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model effectively blocks the thermal bridge path formed by metal connectors by integrating special thermal bridge structures such as the outer rib thermal bridge connector and the outer vertical rib cantilever thermal bridge connector into the connecting components. This reduces heat transfer loss and significantly improves the thermal insulation effect of the frame system, meeting the technical requirements for energy conservation and consumption reduction. It is especially suitable for building or equipment scenarios with high requirements for thermal insulation performance. The connecting components include a variety of special parts such as L-shaped ground ribs, L-shaped ceiling ribs, and thermal bridge connectors between the outer ribs and walls. They can be adapted to different installation scenarios such as ground fixing, wall connection, cantilever support, and intermediate support. There is no need to equip multiple specifications of connectors separately, reducing construction and time costs and improving assembly efficiency and adaptability. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a structural schematic diagram of the side view of this utility model; Figure 3 This is a structural schematic diagram of the front view of the external keel and wall thermal bridge connection component of this utility model.

[0014] In the diagram: 1. Frame body; 2. Connecting components; 200. L-shaped ground frame; 21. Outer side frame cold break bridge connector; 22. Outer side vertical frame cantilever cold break bridge connector; 23. Outer side frame and wall cold break bridge connector; 24. Cold break bridge connector; 25. L-shaped top frame; 231. T-shaped connecting block; 232. T-shaped connector; 233. Threaded rod; 234. Locking nut. Detailed Implementation

[0015] 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.

[0016] Please see Figure 1-3 A novel frame structure includes a frame body 1, on which connecting components 2 are mounted. The frame body 1 serves as the basic load-bearing component of the entire frame structure, used to install and fix the connecting components 2 and other auxiliary structures, providing assembly reference and support for all components. The connecting components 2 include L-shaped ground joists 200, outer retaining joist thermal break connectors 21, outer vertical joist cantilever thermal break connectors 22, outer joist-wall thermal break connectors 23 and thermal break connectors 24. Several L-shaped ground joists 200 are installed on the frame body 1. The L-shaped structure of the L-shaped ground joists 200 adapts to different installation surfaces such as the ground and sides, distributing the stress on the upper components, avoiding local stress concentration, and improving the stability and adaptability of the bottom connection. Several outer retaining joist thermal break connectors 21 are installed on the L-shaped ground joists 200. The outer retaining joist thermal break connectors 21 connect the outer retaining joists and ground joists of the frame, while blocking the heat transfer path between metal components, thus achieving a secure connection between the outer retaining joists and ground joists. The design effectively overcomes the thermal bridging effect of traditional metal connectors, improving the thermal insulation effect on the outside of the frame and reducing energy consumption. Several external vertical stud cantilever thermal bridging connectors 22 are installed on the L-shaped base 200 at the bottom. These connectors connect the external vertical studs to the base 200, transferring the force on the cantilevered section while blocking heat transfer. This specifically addresses the connection and insulation challenges of the cantilevered section, balancing the stability of the cantilever support with the thermal bridging function. This prevents loosening of the cantilevered components during long-term use and meets energy-saving requirements. Several external keel and wall thermal bridging connectors 23 are also installed on the frame body 1. These connectors achieve precise connection between the frame and the wall, transferring the force between them while blocking thermal bridging paths. This solves the compatibility problem of the frame-wall connection, ensuring a strong connection while preventing heat transfer through the connection between the wall and the frame, improving overall thermal insulation performance. This design is suitable for building exterior walls, interior partitions, and other wall connection scenarios.

[0017] Several L-shaped ceiling members 25 are installed in the middle of the frame body 1. Several cold-break bridge connectors 24 are installed on the L-shaped ceiling members 25. The cold-break bridge connectors 24 perform the function of cold-break bridge in the middle top area of ​​the frame, fill the insulation gap in the top connection, and at the same time enhance the connection stability of the L-shaped ceiling members 25 with other components, optimize the top force transmission, balance the overall force distribution of the frame, avoid deformation caused by lack of support in the middle part, improve the deformation resistance of the frame under wind load and load-bearing conditions, and expand the scope of application.

[0018] The outer keel and wall thermal bridging connector 23 includes a T-shaped connector 231, which is fixedly connected to the frame body 1. A T-shaped connector 232 is provided on the T-shaped connector 231. The side of the T-shaped connector 231 near the T-shaped connector 232 passes through the T-shaped connector 232 and extends into it. The T-shaped connector 232 and the T-shaped connector 231 are nested together, with one end connected to the wall and the other end forming a stable connection with the T-shaped connector 231 through the nesting structure. A threaded rod 233 is provided on the left side of the T-shaped connector 232, and the right end of the threaded rod 233 passes through the T-shaped connector 231 from left to right. The connector 232 and the T-shaped connecting block 231 extend to the outside of the T-shaped connector 232. The threaded rod 233 has a locking nut 234 threadedly connected to its surface. The threaded rod 233 passes through the T-shaped connector 232 and the T-shaped connecting block 231 to form an axial fixation. It works with the locking nut 234 to achieve double fastening. The threaded connection enhances the firmness of the connection. The tightness can be finely adjusted according to the actual assembly gap to adapt to the connection error of different walls and improve the adaptability of the connection. The locking nut 234 locks the T-shaped connector 232 and the T-shaped connecting block 231 to prevent loosening caused by vibration and corrosion during long-term use.

[0019] The outer keel and wall thermal bridge connector 23 adopts a nested fit of T-shaped connector 231 and T-shaped connector 232, with a double fixing structure of threaded rod 233 and locking nut 234, to achieve a precise and firm connection between the connector and the frame body 1, effectively avoiding loosening problems caused by vibration and corrosion during long-term use. At the same time, the symmetrical arrangement of L-shaped ground joists 200 and L-shaped top joists 25 optimizes the overall stress distribution of the frame, improves the structural deformation resistance and load-bearing stability, and reduces safety hazards.

[0020] In use, the frame body 1 is hoisted to the preset installation position and initially fixed to the ground or wall reference surface using fasteners such as expansion bolts. The verticality and horizontality of the body are adjusted to ensure accurate assembly. At the preset position at the bottom of the frame body 1, several L-shaped ground joists 200 are installed in sequence. The L-shaped ground joists 200 are firmly connected to the frame body 1 by welding or bolts. Then, at the corresponding installation position of the L-shaped ground joists 200, the outer clamping bone cold bridge connector 21 is respectively clamped and embedded into the connector to complete the connection between the outer clamping bone cold bridge connector 21 and the L-shaped ground joists 200. At the cantilever installation position of the bottom L-shaped ground joists 200, the outer vertical bone cantilever cold bridge connector 22 is fixed. The outer vertical bone cantilever cold bridge connector 22 is inserted into the connector and locked to achieve the support and fixation of the cantilever part. At a predetermined height in the middle of the frame body 1, install several L-shaped ceiling members 25, ensuring that the L-shaped ceiling members 25 are perpendicular to and firmly connected to the frame body 1. At the corresponding positions of the L-shaped ceiling members 25, install thermal break bridge connectors 24, and fix the horizontal keel of the frame to the L-shaped ceiling members 25 through the connectors, completing the assembly of the support and thermal break bridge structure in the middle part. At the predetermined position where the frame body 1 connects to the wall, first fix the T-shaped connecting block 231 to the frame body 1 with bolts, then align the T-shaped connector 232 with the nested end of the T-shaped connector 231, and slowly push it in to make it fully fit. Insert the threaded rod 233 from left to right through the T-shaped connector 232 and the T-shaped connecting block 231, and screw the locking nut 234 on the exposed end of the threaded rod 233. Tighten it with a wrench to the predetermined torque to achieve a double firm connection between the frame and the wall, while ensuring that the thermal break bridge structure fits in place.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A novel skeleton structure, characterized in that: The system includes a frame body (1), on which a connecting component (2) is provided. The connecting component (2) is used for connecting and fixing the frame body (1). The connecting component (2) includes an L-shaped ground bone (200), an outer side bone cold bridge connector (21), an outer side vertical bone cantilever cold bridge connector (22), an outer side keel and wall cold bridge connector (23), and a cold bridge connector (24).

2. The novel skeleton structure according to claim 1, characterized in that: The number of L-shaped ground bones (200) is several and they are respectively installed on the skeleton body (1), and the number of outer bone cold bridge connectors (21) is several and they are respectively installed on the L-shaped ground bones (200).

3. The novel skeleton structure according to claim 1, characterized in that: The number of the outer vertical bone cantilever cold bridge connectors (22) is several and they are respectively installed on the L-shaped ground bone (200) located at the bottom. The number of the outer keel and wall cold bridge connectors (23) is several and they are respectively set on the frame body (1).

4. The novel skeleton structure according to claim 1, characterized in that: Several L-shaped ceiling members (25) are installed in the middle of the skeleton body (1), and several cold bridge connectors (24) are installed on the L-shaped ceiling members (25).

5. The novel skeleton structure according to claim 1, characterized in that: The outer keel and wall thermal bridge connector (23) includes a T-shaped connector (231), which is fixedly connected to the frame body (1). A T-shaped connector (232) is provided on the T-shaped connector (231), and the side of the T-shaped connector (231) close to the T-shaped connector (232) passes through the T-shaped connector (232) and extends into its interior.

6. The novel skeleton structure according to claim 5, characterized in that: A threaded rod (233) is provided on the left side of the T-shaped connector (232). The right end of the threaded rod (233) passes through the T-shaped connector (232) and the T-shaped connecting block (231) from left to right and extends to the outside of the T-shaped connector (232). A locking nut (234) is threaded onto the surface of the threaded rod (233).

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