Prefabricated part installation guiding device

Abstract

The utility model discloses a prefabricated part installation guiding device which comprises a first guiding pipe and a second guiding pipe, the first guiding pipe is perpendicular to the second guiding pipe, a first guiding hole is formed in the first guiding pipe, and a second guiding hole is formed in the second guiding pipe. The section size of the first guide pipe is larger than that of the second guide pipe, the first guide pipe or the second guide pipe is used for being inserted into a preformed hole of a prefabricated component, and the first guide hole or the second guide hole is used for being arranged on the periphery of a connecting piece on a lower component in a sleeving mode. According to the prefabricated part installation guiding device, the labor intensity and the labor cost can be reduced, the safety and the assembling efficiency are improved, and the engineering efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of building construction, in particular to a prefabricated component installation guiding device. Background Art

[0002] In the field of construction, the application of prefabricated and assembled construction technologies is becoming more and more widespread, which can effectively improve efficiency and shorten construction period.

[0003] Prefabricated construction involves the assembly of numerous prefabricated components. This assembly primarily involves the assembly of the upper component onto the lower component. Typically, the lower component has pre-reserved plug connectors, while the upper component has pre-reserved sockets. During assembly, the pre-reserved plug connectors are inserted into the pre-reserved sockets to secure the upper and lower components in place.

[0004] Currently, precise component alignment in installation often relies on manual alignment. This requires manual assistance from the moment the component is hoisted to its rough position until it is fully positioned. Furthermore, the components are relatively heavy, requiring multiple workers to simultaneously apply force or use crowbars to align a single component, which is time-consuming and labor-intensive. During the alignment process, workers must manually push components or reach between two components to align connectors, making them susceptible to pinching, bruising, and even accidents. Simultaneously aligning multiple holes in a component is extremely challenging, and it's easy for others to slip out after aligning one, reducing work efficiency.

[0005] In summary, the existing construction technology has technical defects such as high labor intensity, high labor costs, great safety hazards, and low installation efficiency, which seriously affect the project progress and construction speed.

[0006] Therefore, the purpose of this utility model is to provide a new technical solution to solve the existing technical problems. Utility Model Content

[0007] In order to overcome the deficiencies of the prior art, the utility model provides a prefabricated component installation guide device, which solves the technical defects of the prior art such as high dynamic strength, high labor cost, great safety hazards, and low installation efficiency.

[0008] The technical solution adopted by the utility model to solve its technical problems is:

[0009] A prefabricated component installation guide device includes a first guide tube and a second guide tube, the first guide tube and the second guide tube are arranged perpendicular to each other, the first guide tube has a first guide hole inside, the second guide tube has a second guide hole inside, the cross-sectional size of the first guide tube is larger than the cross-sectional size of the second guide tube, the first guide tube or the second guide tube is used to be inserted into the reserved hole of the prefabricated component, and the first guide hole or the second guide hole is used to be sleeved on the outer periphery of the connecting part on the lower component.

[0010] As a first implementation improvement of the above technical solution, the first guide tube is welded to the second guide tube, and the first guide tube and the second guide tube together form a T-shaped component, and the first end of the first guide tube is welded to the middle position of the second guide tube.

[0011] As a second implementation improvement of the above technical solution, the first guide tube is welded to the second guide tube, and the first guide tube and the second guide tube together form an L-shaped component, and the first end of the first guide tube is welded to the first end of the second guide tube.

[0012] As a further improvement of the above technical solution, the first guide tube and the second guide tube are one of metal tubes and plastic tubes.

[0013] As a further improvement of the above technical solution, the first guide tube and the second guide tube are one of a round tube and a square tube.

[0014] As a further improvement of the above technical solution, the connector of the lower component is a metal connector pre-buried in the lower component and extending upward from the lower component.

[0015] As a further improvement of the above technical solution, the prefabricated component is a reinforced concrete prefabricated component or a metal prefabricated component, and the lower component is a reinforced concrete prefabricated component or a metal prefabricated component.

[0016] As a further improvement of the above technical solution, it also includes a safety rope, which is used to connect with the first connecting pipe (1) or the second connecting pipe.

[0017] As a further improvement of the above technical solution, a safety rope hanging ear is provided at the connection between the first connecting tube and the second connecting tube, and the connecting rope is tied to the safety rope hanging ear.

[0018] The beneficial effects of the present invention are as follows: the present invention provides a prefabricated component installation guiding device, which can guide the prefabricated component through its first guide tube or second guide tube, so that the operating space between the prefabricated component and the lower component is larger, the operation is more convenient, and it is beneficial to improve safety; through this installation guiding device, the labor intensity of workers can be greatly reduced, and the labor cost is low; in actual application, the accuracy of docking can be improved, the installation efficiency can be improved, and the engineering accuracy can be accelerated.

[0019] In summary, this prefabricated component installation guide device solves the technical defects of the existing technology, such as high dynamic strength, high labor cost, great safety hazards, and low installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Figure 1 It is a structural diagram of the utility model;

[0022] Figure 2 This is a schematic diagram of the first assembly process when the present invention is used;

[0023] Figure 3 This is a schematic diagram of the second assembly process when the utility model is applied;

[0024] Figure 4 This is a schematic diagram of assembly process three when the utility model is applied;

[0025] Figure 5 This is a schematic diagram of the fourth assembly process when the present utility model is applied;

[0026] Figure 6 It is a schematic diagram of assembly process five when the utility model is applied. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the concept, specific structure and technical effects of the present invention in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by technical personnel in this field without creative work are within the scope of protection of the present invention. In addition, all the connection / connection relationships involved in the patent do not refer to the direct connection of components, but refer to the formation of a better connection structure by adding or reducing connection accessories according to the specific implementation situation. The various technical features in the creation of the present utility model can be combined interactively without conflicting with each other. Reference Figure 1-6 .

[0028] Specific reference Figure 1 , the utility model provides:

[0029] A prefabricated component installation guide device includes a first guide tube 1 and a second guide tube 2. The first guide tube 1 and the second guide tube 2 are arranged perpendicular to each other. The first guide tube 1 has a first guide hole inside, and the second guide tube 2 has a second guide hole inside. The cross-sectional size of the first guide tube 1 is larger than the cross-sectional size of the second guide tube 2. The first guide tube 1 or the second guide tube 2 is used to be inserted into the reserved hole 31 of the prefabricated component 3, and the first guide hole or the second guide hole is used to be sleeved on the outer periphery of the connecting piece 41 on the lower component 4.

[0030] In specific applications, first select the first guide tube 1 or the second guide tube 2 to be inserted into the reserved hole 31 according to the specific size of the prefabricated component 3 and the specific size of the connector 41 of the lower component 4. Further, the prefabricated component 3 is slowly lowered by controlling the hoisting equipment, and the lower end of the first guide tube 1 or the second guide tube 2 is inserted into the connector 41 of the lower component 4. In this way, during the subsequent descent of the prefabricated component 3, the connector 41 on the lower component 4 can be easily inserted into the reserved hole 31 of the prefabricated component 3 by utilizing the guiding effect of the guide tube, which greatly reduces the work intensity, reduces labor costs, and greatly improves work efficiency. In addition, due to the guiding effect of the guide tube, when the guide tube is initially inserted into the connector 41, the operating space between the prefabricated component 3 and the lower component 4 is larger, which is convenient for the staff to operate and is safer.

[0031] In this embodiment, the first guide tube 1 is welded to the second guide tube 2 , and the first guide tube 1 and the second guide tube 2 together form a T-shaped component. The first end of the first guide tube 1 is welded to the middle position of the second guide tube 2 .

[0032] In this solution, the first guide tube 1 and the second guide tube 2 have different sizes and can be adapted to reserved holes of different sizes and connectors of different sizes, with strong versatility and good application flexibility.

[0033] In some embodiments, the first guide pipe 1 and the second guide pipe 2 are metal pipes or plastic pipes. In the actual implementation of the present invention, the first guide pipe 1 and the second guide pipe 2 can be made of construction waste from the construction site to improve economic efficiency.

[0034] In some embodiments, the first guide tube 1 and the second guide tube 2 are one of a round tube and a square tube.

[0035] In some embodiments, the connector 41 of the lower member 4 is a metal connector pre-buried in the lower member 4 and extending upward from the lower member 4 .

[0036] In some embodiments, the prefabricated component 3 is a reinforced concrete prefabricated component or a metal prefabricated component, and the lower component 4 is a reinforced concrete prefabricated component or a metal prefabricated component.

[0037] The present technical solution further includes a safety rope 5, which is used to connect to the first connecting tube 1 or the second connecting tube 2. The safety rope 5 is used to connect to the first guide tube 1 or the second guide tube 2 to prevent falling and affecting safety.

[0038] The safety rope 5 serves the following functions: 1. It prevents the guide device from falling during the hoisting, installation, and other construction processes, potentially causing objects to fall. 2. It pushes the guide device out of the way once the prefabricated component 3 has fallen into place, preventing it from falling. 3. It effectively secures the guide device to the hoisting equipment, making it easily accessible during each hoisting operation and preventing loss. 4. The safety rope 5 can be tied directly to the outside of the guide device or threaded through the inside of the guide tube.

[0039] In some embodiments, a safety rope hanging ear is provided at the connection between the first connecting tube 1 and the second connecting tube 2 , and the connecting rope 5 is tied to the safety rope hanging ear.

[0040] When implementing the present invention, the specific construction steps are as follows:

[0041] S1: Lift the prefabricated component 3 to be installed above the lower component 4 and complete the rough positioning of the component in preparation for subsequent installation;

[0042] S2: Tie the safety rope 5 to the guide device and, depending on the size of the prefabricated hole 31 of the prefabricated component 3, select the first guide tube 1 or the second guide tube 2 and insert it into the reserved hole 31 of the prefabricated component 3; then, tie the lower end of the safety rope 5 to the guide device and hang the upper end of the safety rope 5 on the lifting equipment or hanger of the prefabricated component 3;

[0043] S3: The prefabricated component 3 is hoisted and gradually lowered, and the position of the prefabricated component 3 is finely adjusted so that the connecting piece 41 of the lower component 4 is inserted into the guide hole of one of the guide tubes of the corresponding guide device;

[0044] S4: After the guide device is connected, workers can evacuate without manual alignment to avoid being pinched or injured by collisions; the prefabricated component 3 will fall along the guide device under the limiting action of the guide device 3;

[0045] S5: The prefabricated component 3 continues to fall. The lower end of the guide device inserted into the reserved hole 31 of the prefabricated component 3 will automatically be lifted up after contacting the lower component 4, without affecting the falling of the prefabricated component 3. At the same time, the safety rope 5 can prevent the guide device 5 from falling off after being lifted up.

[0046] S6: The prefabricated component 3 falls into place. At this time, the reserved hole 31 of the prefabricated component 3 has been aligned and inserted into the connecting piece 41 of the lower component 4. The component is hoisted and installed. The guiding device can be removed and subsequent construction can continue.

[0047] Example 2:

[0048] This embodiment is substantially the same as Embodiment 1, except that: in this embodiment, the first guide tube 1 and the second guide tube 2 are welded together to form an L-shaped member, with the first end of the first guide tube 1 welded to the first end of the second guide tube 2. The operating principle is substantially the same as that of Embodiment 1 and will not be further described here.

[0049] The above is a specific description of the preferred implementation of the present invention, but the invention of the present invention is not limited to the embodiments. Those skilled in the art can make various equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A prefabricated component installation guide device, characterized in that: The invention comprises a first guide tube (1) and a second guide tube (2), wherein the first guide tube (1) and the second guide tube (2) are arranged perpendicular to each other, the first guide tube (1) has a first guide hole inside, and the second guide tube (2) has a second guide hole inside, the cross-sectional size of the first guide tube (1) is larger than the cross-sectional size of the second guide tube (2), the first guide tube (1) or the second guide tube (2) is used to be inserted into a reserved hole (31) of a prefabricated component (3), and the first guide hole or the second guide hole is used to be sleeved on the outer periphery of a connecting piece (41) on a lower component (4).

2. A prefabricated component installation guide device according to claim 1, characterized in that: The first guide tube (1) and the second guide tube (2) are connected by welding, and the first guide tube (1) and the second guide tube (2) together form a T-shaped component, and the first end of the first guide tube (1) is welded to the middle position of the second guide tube (2).

3. The prefabricated component installation guide device according to claim 1, characterized in that: The first guide tube (1) and the second guide tube (2) are connected by welding, and the first guide tube (1) and the second guide tube (2) together form an L-shaped component, and the first end of the first guide tube (1) is welded to the first end of the second guide tube (2).

4. The prefabricated component installation guide device according to claim 1, characterized in that: The first guide tube (1) and the second guide tube (2) are either metal tubes or plastic tubes.

5. The prefabricated component installation guide device according to claim 1, characterized in that: The first guide tube (1) and the second guide tube (2) are one of a round tube and a square tube.

6. The prefabricated component installation guide device according to claim 1, characterized in that: The connecting piece (41) of the lower member (4) is a metal connecting piece pre-buried in the lower member (4) and extending upward from the lower member (4).

7. The prefabricated component installation guide device according to claim 1, characterized in that: The prefabricated component (3) is a reinforced concrete prefabricated component or a metal prefabricated component, and the lower component (4) is a reinforced concrete prefabricated component or a metal prefabricated component.

8. A prefabricated component installation guide device according to any one of claims 1 to 7, characterized in that: It also includes a safety rope (5), which is used to connect with the first guide tube (1) or the second guide tube (2).

9. The prefabricated component installation guide device according to claim 8, characterized in that: A safety rope hanging ear is provided at the connection between the first guide tube (1) and the second guide tube (2), and the safety rope (5) is tied to the safety rope hanging ear.

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