Fabricated building component capable of being rapidly hoisted

Abstract

The utility model discloses an assembly type building component capable of being rapidly hoisted, which belongs to the technical field of assembly type buildings, and comprises a prefabricated plate and a connecting plate on the inner side of the prefabricated plate, a connecting mechanism is arranged between the prefabricated plate and the connecting plate, and the connecting mechanism comprises a clamping groove arranged on the inner side of the prefabricated plate. The two sides of the connecting plate are slidably connected to an inner cavity of the clamping groove, an embedding groove is formed in the lower half portion of the front face of the clamping groove in a penetrating mode, a bottom plate is clamped to the lower half portion of the inner cavity of the clamping groove through the embedding groove, the connecting plate is clamped to the inner cavity of the clamping groove, and accurate alignment of all components is guaranteed by clamping the connecting plate to the inner cavity of the clamping groove and clamping the butt joint block to the inner cavity of the butt joint groove; the installation process is simplified, the on-site adjustment time is shortened, the construction efficiency is improved, meanwhile, accurate butt joint of the prefabricated plates, the connecting plates and the bottom plate can be achieved through the design, an integral structure is formed, and therefore the installation efficiency and the structural stability are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fabricated building construction, specifically to a fabricated building component that can be hoisted quickly. BACKGROUND

[0002] Compared with the traditional building method, the fabricated building can greatly reduce the waiting time and labor cost in construction, improve work efficiency, and has sustainability advantage. The fabricated vertical component is a common fabricated building component. At present, in coastal areas, the fabricated building has been widely used in the fields of residence, office building and industrial building.

[0003] Through the search, the prior art, Chinese patent publication (announcement) number: CN208563561U, discloses a kind of fabricated building component that can be hoisted quickly, the utility model, by being embedded in the positioning reinforcement of protruding building base upper end face, two precast wallboards are respectively hoisted and fixed in the positioning reinforcement of building base upper end face two sides, positioning reinforcement is installed with precast column by cooperation.

[0004] But the device still has the following defects: the applicant thinks that the above-mentioned needs to be embedded in the positioning reinforcement, but a large amount of steel bars need to be prepared in advance, including cutting, bending, binding and other processes, which is more cumbersome to operate, which will increase the operation time on site.

[0005] Therefore, the skilled in the art provides a kind of fabricated building component that can be hoisted quickly to solve the problems mentioned in the above prior art. UTILITY MODEL CONTENT

[0006] In order to solve the above problems, the utility model provides a kind of fabricated building component that can be hoisted quickly.

[0007] The utility model is realized by the following technical solutions:

[0008] A kind of fabricated building component that can be hoisted quickly, including precast plate and the connecting plate of precast plate inner side, connecting mechanism is provided between the precast plate and connecting plate, the connecting mechanism includes the clamping slot being opened in the inner side of precast plate, the two sides of the connecting plate are slidably connected in the inner chamber of clamping slot, the lower half of the front of clamping slot is penetrated and is opened embedded slot, the lower half of the inner chamber of clamping slot is clamped with bottom plate by embedded slot, the bottom plate is attached to the bottom of connecting plate, the front and back of the top of bottom plate are all fixedly connected with butt block, the front and back of the bottom of connecting plate are all opened with butt block and are used in the butt groove, the butt block is clamped in the inner chamber of butt groove.

[0009] As preferred, the first through holes are arranged on the four sides of the front and back of the prefabricated plate, the second through holes are arranged on the four sides of the front of the connecting plate, the inner cavities of the adjacent first through holes and second through holes are provided with screw rods, and the back surfaces of the screw rods are fixedly connected with nuts.

[0010] As preferred, the inner cavities of the second through holes are fixedly provided with fasteners, the inner cavities of the fasteners are provided with internal threads, and the screw rods are threadedly connected with the fasteners through the internal threads.

[0011] As preferred, the first through holes are arranged on the four sides of the front and back of the prefabricated plate, the second through holes are arranged on the four sides of the front of the connecting plate, the inner cavities of the adjacent first through holes and second through holes are provided with screw rods, and the back surfaces of the screw rods are fixedly connected with nuts.

[0012] As preferred, the surfaces of the prefabricated plate, the connecting plate and the bottom plate are coated with anticorrosive coating.

[0013] As preferred, the connecting portions of the prefabricated plate, the connecting plate and the bottom plate are attached with sealing rubber strips.

[0014] Compared with the prior art, the prefabricated plate, the connecting plate and the bottom plate are connected through the screw rods and the nuts, the fasteners are arranged in the inner cavities of the second through holes, the first through holes are arranged on the corresponding sides of the prefabricated plate, the connecting plate and the bottom plate, and the inner cavities of the first through holes are provided with the placing holes.

[0015] The connecting plate is clamped in the inner cavity of the clamping groove, the butt joint block is clamped in the inner cavity of the butt joint groove, the precise alignment of the components is ensured, the installation process is simplified, the on-site adjustment time is reduced, the construction efficiency is improved, the prefabricated plate, the connecting plate and the bottom plate can be precisely butt jointed, a whole structure is formed, and the installation efficiency and the structural stability are improved.

[0016] The first through holes and the second through holes are arranged on the surfaces of the prefabricated plate and the connecting plate respectively, the screw rods and the nuts are used for connection, the stability and the reliability of the connection can be remarkably enhanced, the fasteners can provide better thread connection effect, the firmness and the anti-pulling performance of the screw rods are ensured. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a whole structure schematic view of the utility model;

[0018] Fig. 2 It is a connecting plate and bottom plate split structure schematic view of the utility model;

[0019] Fig. 3 It is an explosion structure schematic view of the utility model;

[0020] Fig. 4 It is a prefabricated plate structure schematic view of the utility model.

[0021] In the figure: 1, prefabricated plate; 2, connecting plate; 3, clamping groove; 4, embedded groove; 5, bottom plate; 6, butt block; 7, butt groove; 8, first through hole; 9, second through hole; 10, screw; 11, nut; 12, fastener; 13, placing hole. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figs. 1-4 The embodiments provided by the utility model:

[0024] The embodiment of the application discloses a kind of assembly type building component of quick hoisting, including prefabricated plate 1 and the connecting plate 2 of prefabricated plate 1 inner side, connecting mechanism is arranged between prefabricated plate 1 and connecting plate 2, connecting mechanism includes the clamping groove 3 being opened in the inner side of prefabricated plate 1, the inner cavity of clamping groove 3 is slidably connected in the two sides of connecting plate 2, the lower half of the front of clamping groove 3 is penetrated and opened embedded groove 4, the lower half of the inner cavity of clamping groove 3 is connected with bottom plate 5 by embedded groove 4, bottom plate 5 is attached to the bottom of connecting plate 2, the front and back of the top of bottom plate 5 are all fixedly connected with butt block 6, the front and back of the bottom of connecting plate 2 are all opened and used with butt block 6 butt groove 7, butt block 6 is connected in the inner cavity of butt groove 7, the surface of prefabricated plate 1, connecting plate 2 and bottom plate 5 is all coated with anticorrosive coating, and the connecting place of prefabricated plate 1, connecting plate 2 and bottom plate 5 is all attached with sealing rubber strip.

[0025] As a kind of technical optimization scheme of the utility model, the shape of bottom plate 5 can be consistent with the shape of clamping groove 3 and embedded groove 4, operator can push bottom plate 5 to the inner cavity of clamping groove 3 by embedded groove 4 by exerting force from the front direction, when connecting plate 2 is moved to the upper of prefabricated plate 1 by hoisting, by the butt of the two sides of connecting plate 2 with clamping groove 3, and by guiding connecting plate 2 through clamping groove 3, connecting plate 2 can slowly descend at this time, until butt block 6 is butted with butt groove 7, thereby can realize the quick hoisting of connecting plate 2, without complex alignment and fixing steps, greatly improve installation efficiency, shorten construction time;

[0026] It should be noted that the top of connecting plate 2 can be provided with lifting ring for hoisting, so as to facilitate lifting installation;

[0027] The air humidity in coastal areas is large, contains high salt and corrosive substances, the corrosive substances can be effectively prevented from contacting the surface of the component through the anticorrosive coating, rust of the metal part and deterioration of the concrete structure are prevented, and the service life of the component is prolonged, and the gap at the interface can be effectively blocked through the sealing strip, water penetration is prevented, and the erosion of water vapor to the inside of the component is reduced, which not only improves the waterproof performance of the structure, but also prevents the moisture and mildew of the internal material.

[0028] The first through hole 8 is arranged on the four sides of the front and back of the prefabricated plate 1, the second through hole 9 is arranged on the four sides of the front of the connecting plate 2, the inner cavity of the adjacent first through hole 8 and the second through hole 9 is provided with a screw rod 10, and the back surface of the screw rod 10 is fixedly connected with a nut 11.

[0029] As a technical optimization scheme of the utility model, when the connecting plate 2 is clamped with the prefabricated plate 1 through the clamping groove 3, the screw rod 10 can be penetrated through the inner cavities of the first through hole 8 and the second through hole 9, and fixed through the nut 11, so that the prefabricated plate 1 and the connecting plate 2 can be firmly fixed together through mechanical fastening force, strong connection strength is provided, the overall stability and safety of the structure are ensured, compared with the traditional bonding or simple clamping mode, the screw rod 10 connection can bear greater tension and shear force.

[0030] The inner cavity of the second through hole 9 is fixedly provided with a fastener 12, the inner cavity of the fastener 12 is provided with an internal thread, and the screw rod 10 is screw-connected with the fastener 12 through the internal thread.

[0031] As a technical optimization scheme of the utility model, through the screw thread connection of the fastener 12 and the screw rod 10, the prefabricated plate 1 and the connecting plate 2 can be prevented from sliding or loosening when subjected to external force, the durability and reliability of the connection are improved, the fastening force of the screw rod 10 can be maintained for a long time, and the stability of the connection can be maintained even under vibration or dynamic load.

[0032] The corresponding side of the first through hole 8 is provided with a placing hole 13, and the cross-sectional area of the placing hole 13 is greater than that of the first through hole 8.

[0033] As a technical optimization scheme of the utility model, the placing hole 13 with a larger cross section than the first through hole 8 is arranged outside the first through hole 8, which can effectively hide the end of the screw rod 10 and the nut 11, and keep the wall surface flat.

[0034] Working principle: the operator pushes the bottom plate 5 through the embedded slot 4 to the inner cavity of the clamping groove 3, then the connecting plate 2 can be hung on the top of the prefabricated plate 1, when the connecting plate 2 is connected with the clamping groove 3, it can be slowly lowered, when the butt joint block 6 and the butt joint groove 7 are connected, the connecting plate 2 can be quickly hoisted, the prefabricated plate 1, the connecting plate 2 and the bottom plate 5 are accurately connected, forming a whole structure, then the user penetrates the screw 10 through the first through hole 8 and the second through hole 9, and makes the screw 10 and the fastener 12 screw connection, then the screw 10 can be fixed through the nut 11, so that the prefabricated plate 1 and the connecting plate 2 can be firmly fixed together.

[0035] In the utility model, unless there is definite stipulation and limitation, the terms "mount", "set", "connect", "fix", "screw" and the like should be understood in a broad sense, for example, it can be fixed connection, can also be detachable connection, or be integrated; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through intermediate medium, can be the communication or interaction relationship of two elements, unless there is definite limitation, for the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0036] In conclusion, only the preferred embodiment of the utility model has been described, and is not used to limit the scope of the utility model implementation, and all equivalent changes and modifications of shape, structure, features and spirit described in the utility model claim range should be included in the claim range of the utility model.

Claims

1. A prefabricated building component capable of being hoisted quickly, comprising a connecting plate (2) on the inner side of a prefabricated plate (1), characterized in that: The connecting mechanism is arranged between the prefabricated plate (1) and the connecting plate (2), and comprises a clamping groove (3) arranged on the inner side of the prefabricated plate (1), the two sides of the connecting plate (2) are slidingly connected to the inner cavity of the clamping groove (3), the lower half of the front surface of the clamping groove (3) is provided with an embedding groove (4), the lower half of the inner cavity of the clamping groove (3) is provided with a bottom plate (5) through the embedding groove (4), the bottom plate (5) is attached to the bottom of the connecting plate (2), the front surface and the back surface of the top of the bottom plate (5) are fixedly connected with butt blocks (6), the front surface and the back surface of the bottom of the connecting plate (2) are provided with butt grooves (7) matched with the butt blocks (6), and the butt blocks (6) are clamped in the inner cavities of the butt grooves (7).

2. The prefabricated building component of claim 1, wherein: The first through holes (8) are arranged on the front surface and the back surface of the prefabricated plate (1), the second through holes (9) are arranged on the front surface of the connecting plate (2), the inner cavities of the adjacent first through holes (8) and second through holes (9) are provided with screw rods (10), and the back surface of the screw rod (10) is fixedly connected with a nut (11).

3. The prefabricated building component of claim 2, wherein: The inner cavity of the second through hole (9) is fixedly provided with a fastener (12), the inner cavity of the fastener (12) is provided with an internal thread, and the screw rod (10) is threadedly connected with the fastener (12) through the internal thread.

4. The prefabricated building component of claim 2, wherein: The corresponding side of the first through hole (8) is provided with a placing hole (13), and the cross-sectional area of the placing hole (13) is greater than that of the first through hole (8).

5. The prefabricated building component of claim 1, wherein: The surfaces of the prefabricated plate (1), the connecting plate (2) and the bottom plate (5) are coated with an anticorrosive coating.

6. The prefabricated building component of claim 1, wherein: The connecting portions of the prefabricated plate (1), the connecting plate (2) and the bottom plate (5) are attached with sealing rubber strips.

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