A reinforced structure with prefabricated components for door openings

Abstract

The present invention discloses a reinforcement structure with a prefabricated component with a door opening, which belongs to the field of building technology, and includes a door opening component and a reinforcement component. The door opening component is provided with connection holes on both sides, and the embedded component is connected in the connection holes. The reinforcement component includes a plurality of connection components, a plurality of connection rods and an adjustment rod. The connection component includes a connection component and a connection sleeve. The connection sleeve is rotatably connected to the connection component, the connection component is connected to the embedded component, the connection rod is screwed in the connection sleeve, and the adjustment rod is clamped between the two connection rods. The present invention effectively avoids cracking and damage of the prefabricated component with the door opening during transportation by arranging reinforcement components on both sides of the door opening component, and the reinforcement components are connected to the door opening component, thereby ensuring the building quality and construction efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field of construction, and in particular relates to a reinforcement structure with prefabricated components of door openings. Background Art

[0002] In the concrete prefabricated components of prefabricated buildings, if there are door openings in the prefabricated components, the prefabricated components with door openings are prone to cracking during the production and hoisting process due to the unbalanced weight of the components and the uneven hoisting force. In addition, the prefabricated components with door openings are also prone to cracking during transportation due to vehicle bumps.

[0003] There are two main methods currently in use:

[0004] 1. Use concrete tie bars to connect the lower end of the door opening, and then cut it off after arriving at the construction site. The disadvantages of this method are that it causes waste of reinforced concrete and increases the weight and difficulty of on-site hoisting. In addition, the cutting process at the construction site is labor-intensive and takes a long time, which affects the construction progress, causes environmental pollution and wastes raw materials.

[0005] Second, angle steel or channel steel is installed at the bottom of the door opening on the water receiving surface for reinforcement. This method often conflicts with the grouting sleeve or the inlet and outlet holes of the threaded blind hole and the supporting formwork holes, and also conflicts with the sealing formwork, affecting on-site construction. Summary of the invention

[0006] The purpose of the present invention is to propose a reinforcement structure for prefabricated components with door openings in order to solve the problem that existing prefabricated components with door openings are prone to cracking during hoisting and transportation, which affects the efficiency of on-site construction.

[0007] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a reinforcement structure with a prefabricated component of a door opening, comprising a door opening component and a reinforcement component, wherein connecting holes are arranged on both sides of the door opening component, and the embedded component is connected in the connecting hole, and the reinforcement component comprises a plurality of connecting components, a plurality of connecting rods and an adjusting rod, wherein the connecting component comprises a connecting member and a connecting sleeve, wherein the connecting sleeve is rotatably connected to the connecting member, the connecting member is connected to the embedded member, the connecting rod is screwed in the connecting sleeve, and the adjusting rod is clamped between the two connecting rods.

[0008] As a further description of the above technical solution:

[0009] A buffer connection block is arranged between the connection piece and the connection sleeve.

[0010] As a further description of the above technical solution:

[0011] A plurality of pulling shafts are arranged on the connecting rod.

[0012] As a further description of the above technical solution:

[0013] The connecting rod is provided with a connecting groove and a clamping groove, the connecting groove is communicated with the clamping groove, the adjusting rod is provided with a clamping block, the adjusting rod is located in the connecting groove, and the clamping block is clamped in the clamping groove.

[0014] As a further description of the above technical solution:

[0015] The embedded part is a sleeve part, a threaded rod is arranged on the connecting part, and the connecting part is screwed on the embedded part.

[0016] As a further description of the above technical solution:

[0017] Elastic buffer pads are arranged on both sides of the adjusting rod.

[0018] As a further description of the above technical solution:

[0019] The clamping groove is L-shaped.

[0020] As a further description of the above technical solution:

[0021] The connecting rod is provided with a hanging groove.

[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0023] 1. In the present invention, a reinforcement piece is provided, the reinforcement piece includes a connecting assembly, a connecting rod and an adjusting rod, the connecting rod is connected to the connecting assembly, the connecting rod and the adjusting rod cooperate with each other, and the reinforcement of door opening components of different sizes can be met by replacing connecting rods of different lengths or adjusting the length of the adjusting rod screwed in the connecting sleeve. The overall structure is simple and convenient, and the practicability is strong.

[0024] 2. In the present invention, by setting an embedded part, the embedded part is a sleeve. When the door opening component needs to be hoisted and transported, the reinforcement piece can be screwed on the embedded part. After the hoisting and transportation of the door opening component is completed, the reinforcement piece can be disassembled and reused to reduce costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0026] Figure 1It is a front view of a reinforced structure with prefabricated components for door openings.

[0027] Figure 2 The present invention is a structural schematic diagram of a reinforcement member in a reinforcement structure with prefabricated components for door openings.

[0028] Figure 3 The figure is a schematic diagram of the structure of a connecting rod in a reinforcement structure with prefabricated components for door openings.

[0029] Legend:

[0030] 1-door opening member; 2-reinforcement member; 21-connecting assembly; 211-connecting member; 212-connecting sleeve; 22-connecting rod; 23-adjusting rod; 3-connecting hole; 4-embedded part; 5-buffer connecting block; 6-pulling shaft; 7-connecting groove; 8-clamping groove; 9-clamping block; 10-threaded rod; 11-elastic buffer pad; 12-hanging groove. DETAILED DESCRIPTION

[0031] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0032] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0033] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0035] In the description of the embodiments of the present invention, it should be noted that the terms "upper", "inner", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are directions or positional relationships in which the inventive product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0036] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] See also Figure 1-3 The present invention provides a technical solution: a reinforcement structure with a prefabricated component of a door opening, comprising a door opening component 1 and a reinforcement component 2, wherein the door opening component 1 is provided with connecting holes 3 on both sides, and an embedded component 4 is connected in the connecting hole 3, and the reinforcement component 2 comprises a plurality of connecting components 21, a plurality of connecting rods 22 and an adjusting rod 23, wherein the connecting component 21 comprises a connecting component 211 and a connecting sleeve 212, wherein the connecting sleeve 212 is rotatably connected to the connecting component 211, and the connecting component 211 is connected to the embedded component 4, the connecting rod 22 is screwed in the connecting sleeve 212, and the adjusting rod 23 is clamped between the two connecting rods 22.

[0038] A buffer connection block 5 is provided between the connecting member 211 and the connecting sleeve 212 to prevent the connecting sleeve from frequently hitting the connecting member and causing damage.

[0039] The connecting rod 22 is provided with a plurality of pulling shafts 6. When the connecting rod needs to be disassembled from the adjusting rod, the disassembly of the connecting rod and the adjusting rod can be completed by simply pulling the pulling shaft and applying force along the direction of the clamping groove.

[0040] The connecting rod 22 is provided with a connecting groove 7 and a clamping groove 8, the connecting groove 7 is communicated with the clamping groove 8, the adjusting rod 23 is provided with a clamping block 9, the adjusting rod 23 is located in the connecting groove 7, and the clamping block 9 is clamped in the clamping groove 8. The connection between the connecting rod and the adjusting rod is more stable.

[0041] The reinforcement piece can also be composed of a connecting rod and a connecting assembly, with threaded rods on both sides of the connecting rod. When different sizes need to be adjusted, the overall size of the reinforcement piece can be changed by simply adjusting the depth of the connecting rods on both sides screwed in the connecting sleeve, making the reinforcement piece suitable for the reinforcement of door opening components of different sizes.

[0042] The embedded part 4 is a sleeve part, and the connecting part 211 is provided with a threaded rod 10, and the connecting part 211 is screwed on the embedded part 4. When the door hole component needs to be hoisted and transported, the reinforcement piece can be screwed on the embedded part. After the hoisting and transportation of the door hole component are completed, the reinforcement piece can be disassembled and reused to reduce costs.

[0043] Elastic buffer pads 11 are arranged on both sides of the adjusting rod 23. The connection between the adjusting rod and the connecting rod is increased to provide a preload, thereby increasing the overall firmness of the reinforcement.

[0044] The clamping groove 8 is L-shaped, which ensures that the adjusting rod is not easy to fall off from the connecting rod.

[0045] The connecting rod 22 is provided with a hanging groove 12. When the door hole component needs to be hoisted, the rope only needs to be tied to the hanging groove, so that the forces on both sides of the door hole component are balanced during the hoisting process, and it is not easy to slide, thereby avoiding the door hole component from cracking due to unbalanced forces during the hoisting process.

[0046] Working principle: By setting a reinforcement piece, the reinforcement piece includes a connecting assembly, a connecting rod and an adjusting rod. The connecting rod is connected to the connecting assembly, and the connecting rod and the adjusting rod cooperate with each other. By replacing connecting rods of different lengths or adjusting the length of the adjusting rod screwed in the connecting sleeve, the reinforcement of door opening components of different sizes can be met. The overall structure is simple and convenient and has strong practicality. At the same time, by setting embedded parts, the embedded parts are sleeves. When the door opening components need to be hoisted and transported, the reinforcement piece can be screwed on the embedded parts. After completing the hoisting and transportation of the door opening components, the reinforcement piece can be disassembled and reused to reduce costs.

[0047] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A reinforcement structure with a prefabricated door opening component, comprising a door opening component (1) and a reinforcement component (2), wherein the door opening component (1) is provided with connection holes (3) on both sides, an embedded component (4) is connected in the connection holes (3), the reinforcement component (2) comprises a plurality of connection components (21), a plurality of connection rods (22) and an adjustment rod (23), the connection component (21) comprises a connection component (211) and a connection sleeve (212), the connection sleeve (212) is rotatably connected to the connection component (211), the connection component (211) is connected to the embedded component (4), the connection rod (22) is screwed in the connection sleeve (212), and the adjustment rod (23) is clamped in two A buffer connection block (5) is provided between the connecting rod (22) and between the connecting piece (211) and the connecting sleeve (212); a plurality of pulling shafts (6) are provided on the connecting rod (22); a connecting groove (7) and a clamping groove (8) are provided on the connecting rod (22); the connecting groove (7) is communicated with the clamping groove (8); a clamping block (9) is provided on the adjusting rod (23); the adjusting rod (23) is located in the connecting groove (7); the clamping block (9) is clamped in the clamping groove (8); the embedded part (4) is a sleeve part; a threaded rod (10) is provided on the connecting piece (211); and the connecting piece (211) is screwed on the embedded part (4).

2. A reinforcement structure with prefabricated components for door openings according to claim 1, characterized in that Elastic buffer pads (11) are provided on both sides of the adjustment rod (23).

3. A reinforcement structure with prefabricated components for door openings according to claim 1, characterized in that: The clamping groove (8) is L-shaped.

4. A reinforcement structure with prefabricated components for door openings according to claim 1, characterized in that: The connecting rod (22) is provided with a hanging groove (12).

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