Detachable unloading platform embedded part for building

Abstract

The utility model relates to the technical field of unloading platform embedded parts, in particular to a detachable unloading platform embedded part for a building. According to the technical scheme, the device comprises a pre-buried supporting seat and a plurality of second barrels arranged at the bottom end of the pre-buried supporting seat, a filling groove is formed in the pre-buried supporting seat, a plurality of first through grooves communicated with the second barrels are formed in the upper end of the pre-buried supporting seat, a pre-buried supporting piece is arranged in each second barrel, and the first through grooves are communicated with the second barrels. The upper end of the embedded supporting piece is fixed through a locking piece. The bottom end of the embedded supporting seat is connected with a plurality of second barrel bodies and first barrel bodies, the two sides of the bottom end of each second barrel body are fixedly connected with protruding shells, the embedded supporting pieces capable of extending into the two protruding shells are arranged in the second barrel bodies, and the shell is arranged at the bottom end of the embedded supporting seat; and the pre-embedded supporting seat and the pre-embedded supporting piece part are in direct contact with pre-embedded concrete, so that the pre-embedded supporting seat and the pre-embedded supporting piece part are convenient to disassemble and reuse.

Description

Technical Field

[0001] This application relates to the technical field of embedded parts for unloading platforms, and in particular to an embedded part for a detachable unloading platform for buildings. Background Technology

[0002] Embedded components are key parts connecting the unloading platform and the building structure, and their main function is to ensure the stability of the unloading platform. By pre-embedding these components in the concrete structure, the load transmitted by the unloading platform can be borne, and by distributing these loads to the building structure, the overall structural stability is guaranteed. Embedded components are typically connected to reinforcing bars (steel bars) or formwork.

[0003] However, existing embedded parts are usually directly fixed in the concrete. When the unloading platform needs to be moved, the external components need to be separated from the embedded parts (which is done by cutting with external tools). The embedded parts are usually impossible to remove. When the unloading platform needs to be relocated, new embedded parts are required, which results in a certain waste of engineering materials. To address this, this application proposes a detachable embedded part for a building unloading platform. Utility Model Content

[0004] The purpose of this application is to address the technical problems pointed out in the background art by proposing a pre-embedded component for a detachable unloading platform in construction.

[0005] The technical solution of this application is as follows: a pre-embedded component for a detachable unloading platform for buildings, comprising a pre-embedded support base and a plurality of second cylinders disposed at its bottom end, wherein a filling groove is provided on the pre-embedded support base, characterized in that a plurality of first through slots communicating with the plurality of second cylinders are provided at the upper end of the pre-embedded support base, and a protruding shell communicating with the second cylinder is fixedly connected to both sides of the bottom end of each second cylinder, and a pre-embedded support component is provided in each second cylinder, wherein the upper end of the pre-embedded support component is fixed by a locking component.

[0006] Preferably, the pre-embedded support includes two limiting posts that penetrate the first through groove and are inserted into the bottom end of the second cylinder, and a clamping post is inserted between the two limiting posts to stably insert the two limiting posts into the second cylinder.

[0007] Each of the two limiting posts has a protrusion fixedly connected to the side of its bottom end that is far apart from each other, and the two protrusions are respectively inserted into the two corresponding protruding shells.

[0008] Preferably, the bottom ends of the two limiting posts are provided with grooves on the sides that are close to each other, and a magnet is fixedly embedded in each of the two grooves. When there is no obstruction between the two magnets, they attract each other.

[0009] Preferably, the upper ends of the two limiting posts are both provided with arc-shaped portions on the side that is close to each other, so that the abutting post can be smoothly inserted between the two limiting posts.

[0010] Preferably, the upper ends of the abutting post and the two limiting posts are all provided with coaxial positioning grooves, and the locking component includes a bolt inserted into the same set of positioning grooves, with a nut connected to one end of the bolt.

[0011] Preferably, the bottom end of the pre-embedded support base is further provided with a set of first cylinders, and the upper end of the pre-embedded support base is provided with a second through groove that communicates with the first cylinder. A reinforcing column extending to the bottom end of the first cylinder is inserted into the second through groove. The reinforcing column is locked in the first cylinder and will not loosen or detach from the first cylinder without external force.

[0012] Preferably, the bottom end and outer wall of the pre-embedded support are provided with a shell, and the bottom end of the shell is closely attached to the outer wall of the first cylinder and the second cylinder;

[0013] Furthermore, the bottom of the outer shell is provided with an opening that matches the filling tank, and a protective cover extending to the upper end of the filling tank is fixedly connected inside the opening.

[0014] Compared with the prior art, this application has the following beneficial technical effects:

[0015] This application connects several second cylinders to the first cylinder at the bottom of the pre-embedded support base, and fixes protruding shells to both sides of the bottom of the second cylinder. By setting pre-embedded support members that can extend into the two protruding shells inside the second cylinder, the several first cylinders and second cylinders can play a stable positioning role after they are pre-embedded in concrete. Since the pre-embedded support base and the pre-embedded support members are set with shells at the bottom of the pre-embedded support base, they can directly contact the pre-embedded concrete, which facilitates disassembly and reuse.

[0016] By setting locking components at the upper ends of the clamping and limiting columns, the embedded support components can be locked, making the embedded components more stable and easy to disassemble. Attached Figure Description

[0017] Figure 1 This is a 3D view of an embedded component for a detachable unloading platform in construction.

[0018] Figure 2 yes Figure 1 A schematic diagram of the bottom structure;

[0019] Figure 3 This is a bottom sectional view of the second cylinder in this application;

[0020] Figure 4 yes Figure 3 Enlarged structural diagram at point A in the middle.

[0021] Reference numerals: 1. Embedded support base; 2. Outer shell; 21. Protective cover; 3. Connecting fastener; 4. First cylinder; 5. Second cylinder;

[0022] 6. Embedded support components; 61. Abutting post; 62. Limiting post; 63. Protrusion; 64. Groove; 65. Magnet block;

[0023] 7. Protruding from the shell; 8. Reinforcing column;

[0024] 9. Locking parts; 91. Bolts; 92. Nuts;

[0025] 10. Filling tank. Detailed Implementation

[0026] The technical solution of this application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] The components of the embodiments of this application described and shown in the accompanying drawings can be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of this application provided in the drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application.

[0028] Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0029] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0030] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0031] Example

[0032] like Figures 1-4 As shown, this application proposes a pre-embedded component for a detachable unloading platform in construction, comprising a pre-embedded support base 1 and several second cylinders 5 disposed at its bottom end. Each of the second cylinders 5 is a thin-layer shell. A filling groove 10 is provided on the pre-embedded support base 1, through which concrete is poured into the lower part of the pre-embedded support base 1. Several first through slots communicating with the second cylinders 5 are provided at the upper end of the pre-embedded support base 1. Each second cylinder 5 has protruding shells 7 fixedly connected to both sides of its bottom end, communicating with the second cylinder 5. Each second cylinder 5 contains a pre-embedded support member 6, the upper end of which is fixed by a locking member 9. The pre-embedded support member 6 includes two limiting posts 62 inserted through the first through slots and into the bottom end of the second cylinder 5. A pressing post 61 is inserted between the two limiting posts 62, pressing and squeezing the two limiting posts 62 to ensure stable insertion of the two limiting posts 62 into the second cylinder 5. It should be noted that the upper ends of the two limiting posts 62, which are close to each other, are both designed with arc-shaped portions, so that the abutting post 61 can be smoothly inserted between the two limiting posts 62. During initial insertion, it can slide smoothly between the two limiting posts 62. The upper end of the pre-embedded support base 1 is connected to several connecting fasteners 3 for installing the unloading platform. The connecting fasteners 3 here are existing technology structures and will not be described in detail here.

[0033] Furthermore, each of the two limiting posts 62 has a protrusion 63 fixedly connected to the side of its bottom end that is far apart from each other. The two protrusions 63 are respectively inserted into the two corresponding protruding shells 7. After being inserted into the protruding shells 7, the protrusions 63 abut against the inner wall of the protruding shells 7.

[0034] In this embodiment, grooves 64 are provided on the sides of the bottom ends of the two limiting posts 62 that are close to each other. Magnet blocks 65 are fixedly embedded in each of the two grooves 64. When there are no obstructions between the two magnet blocks 65, they attract each other. This facilitates the removal of the two limiting posts 62 when the embedded parts are subsequently disassembled.

[0035] Furthermore, the upper ends of the abutment post 61 and the two limiting posts 62 are all provided with coaxial positioning grooves. The locking member 9 includes a bolt 91 inserted into the same set of positioning grooves, and one end of the bolt 91 is connected to a nut 92. This ensures that the abutment post 61 is stably inserted between the two limiting posts 62.

[0036] In this embodiment, a set of first cylinders 4 are also provided at the bottom end of the pre-embedded support base 1. A second through groove communicating with the first cylinder 4 is opened at the upper end of the pre-embedded support base 1. A reinforcing column 8 extending to the bottom end of the first cylinder 4 is inserted into the second through groove. The reinforcing column 8 is locked in the first cylinder 4 and will not loosen or detach from the first cylinder 4 without external force. This can further stabilize and support the pre-embedded support base 1.

[0037] It should be noted that the bottom end and outer wall of the pre-embedded support 1 are provided with a shell 2. The pre-embedded support 1 is engaged with the inner wall of the shell 2 and can be removed upward under the action of external force. The bottom end of the shell 2 is closely attached to the outer wall of the first cylinder 4 and the second cylinder 5, and the shell 2 is an integral structure with the first cylinder 4 and the second cylinder 5. It can play a role in isolating concrete. The shell 2, the first cylinder 4, the second cylinder 5 and the protruding shell 7 are all aluminum shells. The shells have good airtightness, and external concrete or water will not seep into the first cylinder 4, the second cylinder 5, the shell 2 and the protruding shell 7.

[0038] Furthermore, the bottom end of the outer shell 2 is provided with an opening that matches the filling tank 10, and a protective cover 21 extending to the upper end of the filling tank 10 is fixedly connected inside the opening. The material of the protective cover 21 is the same as that of the outer shell 2.

[0039] The working principle of this embodiment is as follows: When pre-embedding the embedded part, firstly, the embedded part is placed in the pit foundation. Then, concrete is injected below the embedded support base 1 through the grouting trough 10, so that several second cylinders 5 and first cylinders 4 are stably positioned in the concrete. Then, reinforcing columns 8 are inserted into the two first cylinders 4, and a pair of limiting columns 62 are inserted into the several second cylinders 5. When the two limiting columns 62 are inserted to the bottom of the second cylinder 5, a clamping column 61 is inserted between the two limiting columns 62, pushing the two limiting columns 62 apart, so that two protrusions 63 are respectively inserted into the two corresponding protruding shells 7, thus completing the stable support for the second cylinder 5. Due to the setting of the protruding shells 7 and the embedded support 6, the embedded part can complete the stable support after the concrete solidifies. Finally, the bolts 91 are inserted into the corresponding positioning slots and the nuts 92 are tightened to complete the positioning of the clamping column 61.

[0040] When the embedded parts need to be disassembled later, the first step is to unscrew the nut 92, remove the bolt 91, and then remove the clamping post 61 upwards. Next, bring the two limiting posts 62 together tightly, positioning them at the center of the second cylinder 5 (the bottom ends of the two limiting posts 62 are brought together by the action of the two magnets 65). At this point, the two protrusions 63 detach from the two protruding shells 7. The next step is to remove the two limiting posts 62 upwards. The same method is used to remove the embedded support 6 inside each second cylinder 5, which is then used to remove the embedded support base 1 upwards. After disassembly, only the first cylinder 4, the second cylinder 5, the outer shell 2, and the protruding shell 7 remain in the concrete. These components require less material, thus significantly reducing material waste.

[0041] The above specific embodiments are merely preferred embodiments of this application. Based on the technical solutions of this application and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments. The above specific embodiments are merely explanations of this application and are not limitations on this application.

Claims

1. A building detachable unloading platform embedded part, comprising a embedded support seat (1) and a plurality of second cylinders (5) arranged at the bottom end of the embedded support seat (1), a pouring groove (10) is arranged on the embedded support seat (1), characterized in that, The upper end of the embedded support seat (1) is provided with a plurality of first through grooves penetrating the plurality of second cylinders (5), the bottom end of each second cylinder (5) is fixedly connected with a protruding shell (7) penetrating the second cylinder (5), and each second cylinder (5) is provided with an embedded support piece (6), and the upper end of the embedded support piece (6) is fixed by a locking piece (9). The bottom end and the outer side wall of the embedded support seat (1) are provided with an outer shell (2), and the upper end of the plurality of second cylinders (5) is fixedly attached to the bottom end of the outer shell (2). And the bottom end of the outer shell (2) is provided with a through hole matched with the filling groove (10), and the through hole is fixedly connected with a protective cover (21) extending to the upper end of the filling groove (10).

2. The construction demountable unloading platform embedded part according to claim 1, characterized in that, The embedded support piece (6) includes two limiting columns (62) inserted into the bottom end of the second cylinder (5) through the first through groove, and a pressing column (61) is inserted between the two limiting columns (62), so that the two limiting columns (62) are stably inserted into the second cylinder (5). The bottom end of the two limiting columns (62) is fixedly connected with a protruding block (63) on the side away from each other, and the two protruding blocks (63) are respectively inserted into the corresponding two protruding shells (7).

3. A building demountable unloading platform embedded part according to claim 2, characterized in that, The bottom end of the two limiting columns (62) is provided with a groove (64) on the side close to each other, and a magnet block (65) is fixedly embedded in the two grooves (64), and the two magnet blocks (65) are attracted to each other without any obstruction.

4. The constructionally detachable unloading platform embedded part according to claim 2, characterized in that, The upper end of the two limiting columns (62) is provided with an arc-shaped portion on the side close to each other, so that the pressing column (61) can be smoothly inserted between the two limiting columns (62).

5. The constructionally detachable unloading platform embedded part according to claim 2, characterized in that, The upper end of the pressing column (61) and the two limiting columns (62) are provided with coaxial positioning grooves, and the locking piece (9) includes a bolt (91) inserted into the same group of positioning grooves, and one end of the bolt (91) is connected with a nut (92).

6. The construction demountable unloading platform embedded part according to claim 1, characterized in that, The bottom end of the embedded support seat (1) is further provided with a group of first cylinders (4), the upper end of the embedded support seat (1) is provided with a second through groove penetrating the first cylinder (4), the second through groove is inserted with a reinforcing column (8) extending to the bottom end of the first cylinder (4), the reinforcing column (8) is clamped in the first cylinder (4) and cannot be loosened and separated from the first cylinder (4) without external force, and the upper end of the first cylinder (4) is fixedly attached to the bottom end of the outer shell (2).

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