A PC component splicing structure

Abstract

The utility model provides a PC component splicing structure, which relates to the field of building technology, including a PC component body, a mounting plate 1 is provided on one side of the PC component body, a mounting plate 2 is provided on the other side of the PC component body, spring protrusions are provided on both side walls of the mounting plate 2, a plurality of fixed steel bars are provided on the top of the PC component body, a plurality of positioning holes are provided on the bottom of the PC component body, and a positioning assembly is installed on the side of the PC component. The device solves the problem that it is inconvenient to quickly position the existing PC components during installation.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction, and more specifically, particularly relates to a PC component splicing structure. Background Art

[0002] PC is the abbreviation of precast concrete, which is called PC components in the field of residential industrialization. Such as precast reinforced concrete column foundation, precast steel structure steel column foundation, street light billboard column reinforced concrete foundation, precast floor slab. Corresponding to traditional cast-in-place concrete, it requires on-site molding, on-site pouring and on-site maintenance. Precast concrete components are widely used in construction, transportation, water conservancy and other fields.

[0003] Based on the above, the inventors found that there are the following problems: in current construction, some PC components are spliced ​​by snap-on installation, which has the advantages of easy operation and low construction cost. However, when installing the PC components, fixed steel bars are usually installed on the horizontal plane, and then holes are punched at the bottom of the PC components. The PC components are then lifted by a crane, and then the PC components are manually aligned with the fixed steel bars for installation. This method is prone to errors and misalignment.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a PC component splicing structure is provided to achieve a purpose with greater practical value. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a PC component splicing structure to solve the problem that the existing PC components are inconvenient to quickly position during installation.

[0006] The purpose and effect of the PC component splicing structure of the utility model are achieved by the following specific technical means:

[0007] A PC component splicing structure comprises a PC component body, wherein a first mounting plate is provided on one side of the PC component body, a second mounting plate is provided on the other side of the PC component body, spring protrusion blocks are provided on both side walls of the second mounting plate, a plurality of fixed steel bars are provided on the top of the PC component body, a plurality of positioning holes are provided on the bottom of the PC component body, and a positioning assembly is mounted on the side of the PC component.

[0008] Furthermore, a mounting groove is provided on one side of the mounting plate, and a mounting hole is provided in the mounting groove.

[0009] Furthermore, the second mounting plate is T-shaped, and the mounting grooves of the second mounting plate and the first mounting plate match.

[0010] Furthermore, the positioning component includes a U-shaped block. One side of the U-shaped block is provided with a telescopic rod. The end of the telescopic rod away from the U-shaped block is provided with a positioning induction device. An induction lamp is arranged on the positioning induction device. Both sides inside the U-shaped block are provided with clamping components.

[0011] Furthermore, the telescopic rod is marked with distance scales.

[0012] Furthermore, the clamping component includes a chamber opened inside the U-shaped block. A spring is arranged inside the chamber. A limiting plate is arranged on one side of the spring. A T-shaped block is connected to the other side of the limiting plate.

[0013] Furthermore, one end of the spring is in contact with the inner wall of the chamber, and the other end of the spring is in contact with the side wall of the limiting plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The second mounting plate is T-shaped and matches the mounting groove of the first mounting plate. The PC component bodies are clamped and installed through the spring bump blocks and mounting holes on the two mounting plates, realizing horizontal splicing, and the operation is simple.

[0016] 2. Through the mutual cooperation of the spring, the T-shaped block and the limiting plate, the U-shaped block is quickly installed on the PC component body, which is convenient and fast. One side of the U-shaped block is provided with a telescopic rod, and the telescopic rod is provided with distance scales, which can accurately move the positioning induction device to the center point of the PC component, and then cooperate with the positioning induction device arranged at the center position of another PC component. When the two positioning induction devices are on the same axis line, the induction lamp lights up, and effective alignment can be realized, improving the accuracy and efficiency at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional schematic diagram of a PC component splicing structure of the utility model.

[0018] Figure 2 is a three-dimensional schematic diagram of a PC component splicing structure of the utility model.

[0019] Figure 3 is a three-dimensional schematic diagram of a positioning component of a PC component splicing structure of the utility model.

[0020] Figure 4 is a cross-sectional schematic diagram of a clamping component of a PC component splicing structure of the utility model.

[0021] In the figure, the corresponding relationship between the component names and the drawing reference numerals is:

[0022] 1. PC component body; 2. Mounting plate 1; 3. Mounting plate 2; 4. Fixed steel bar; 5. Positioning hole; 6. T-block; 7. Chamber; 201. Mounting slot; 202. Mounting hole; 301. Spring protrusion block; 601. Telescopic rod; 602. Positioning sensing device; 603. Induction lamp; 604. Distance scale; 701. Spring; 702. Limit plate; 703. T-block. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" 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 mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Example:

[0027] As attached Figure 1 To Attachment Figure 4 As shown:

[0028] The utility model provides a PC component splicing structure, including a PC component body 1, a mounting plate 1 2 is provided on one side of the PC component body 1, a mounting plate 2 3 is provided on the other side of the PC component body 1, spring protrusion blocks 301 are provided on both side walls of the mounting plate 2 3, a plurality of fixed steel bars 4 are provided on the top of the PC component body 1, a plurality of positioning holes 5 are opened on the bottom of the PC component body 1, and a positioning assembly is installed on the side of the PC component, and the positioning holes 5 and the fixed steel bars 4 match each other.

[0029] Among them, an installation groove 201 is formed on one side of the first mounting plate 2, and an installation hole 202 is arranged in the installation groove 201.

[0030] Among them, the second mounting plate 3 is T-shaped and matches the installation groove 201 of the first mounting plate 2. The PC component body 1 is snap-fitted and installed through the spring bump 301 and the installation hole 202 on the two mounting plates, realizing horizontal splicing with simple operation.

[0031] Among them, the positioning component includes a U-shaped block 6. One side of the U-shaped block 6 is provided with a telescopic rod 601. The end of the telescopic rod 601 away from the U-shaped block 6 is provided with a positioning induction device 602. An induction lamp 603 is arranged on the positioning induction device 602. Clamping components are arranged on both sides inside the U-shaped block 6. One side of the U-shaped block 6 is provided with a telescopic rod 601, and a distance scale 604 is arranged on the telescopic rod 601. The positioning induction device 602 can be accurately moved to the center point of the PC component, and then cooperate with the positioning induction device 602 arranged at the center position of another PC component. When the two positioning induction devices 602 are on the same axis line, the induction lamp 603 lights up, realizing effective alignment, improving accuracy and efficiency at the same time.

[0032] Among them, the telescopic rod 601 is marked with a distance scale 604.

[0033] Among them, the clamping component includes a chamber 7 formed inside the U-shaped block 6. A spring 701 is arranged inside the chamber 7. A limiting plate 702 is arranged on one side of the spring 701. The other side of the limiting plate 702 is connected with a T-shaped block 703. Through the mutual cooperation of the spring 701, the T-shaped block 703 and the limiting plate 702, the U-shaped block 6 is quickly installed on the PC component body 1, which is convenient and fast.

[0034] Among them, one end of the spring 701 is in contact with the inner wall of the chamber 7, and the other end of the spring 701 is in contact with the side wall of the limiting plate 702.

[0035] The specific usage mode and function of this embodiment:

[0036] First, check the integrity of this device. Then, install this device on a horizontal plane. Install the first mounting plate 2 and the second mounting plate 3 of the two PC component bodies 1 by engaging the spring bump 301 and the mounting hole 202 to achieve lateral splicing. Next, install the C-shaped blocks 6 on the sides of multiple PC component bodies 1. Through the mutual cooperation of the spring 701, the T-shaped block 703, and the limiting plate 702, the quick installation of the C-shaped block 6 on the PC component body 1 is realized. One side of the C-shaped block 6 is provided with a telescopic rod 601, and a distance scale 604 is provided on the telescopic rod 601. Move the positioning and sensing device 602 to the center point of the PC component, and then cooperate with the positioning and sensing device 602 arranged at the center position of another PC component. Lift the PC component body 1 by a crane. When the two positioning and sensing devices 602 are on the same axis line, the induction lamp 603 lights up, which means that the two PC component bodies 1 are aligned. Then, lower the PC component body 1 for installation.

[0037] The embodiments of the present invention are given for purposes of illustration and description, and are not exhaustive or limit the present invention to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are chosen and described in order to better explain the principles of the present invention and its practical applications, and to enable those of ordinary skill in the art to understand the present invention so as to design various embodiments with various modifications suitable for specific purposes.

Claims

1. A PC component splicing structure, comprising a PC component body (1), characterized in that: On one side of the PC component body (1), there is a first mounting plate (2). On the other side of the PC component body (1), there is a second mounting plate (3). On both side walls of the second mounting plate (3), there are spring bump blocks (301). On the top of the PC component body (1), there are several fixed steel bars (4). On the bottom of the PC component body (1), there are several positioning holes (5), and a positioning component is snap-fitted on the side of the PC component.

2. A PC component splicing structure as claimed in claim 1, characterized in that: On one side of the first mounting plate (2), there is a mounting groove (201), and there is a mounting hole (202) in the mounting groove (201).

3. A PC component splicing structure as claimed in claim 1, characterized in that: The second mounting plate (3) is T-shaped, and the second mounting plate (3) is matched with the mounting groove (201) of the first mounting plate (2).

4. A PC component splicing structure as claimed in claim 1, characterized in that: The positioning component includes a U-shaped block (6). On one side of the U-shaped block (6), there is a telescopic rod (601). At the end of the telescopic rod (601) far from the U-shaped block (6), there is a positioning induction device (602). On the positioning induction device (602), there is an induction lamp (603). On both inner sides of the U-shaped block (6), there are engaging components.

5. A PC component splicing structure as claimed in claim 4, characterized in that: There are distance scales (604) marked on the telescopic rod (601).

6. A PC component splicing structure as claimed in claim 4, characterized in that: The engaging component includes a chamber (7) opened inside the U-shaped block (6). Inside the chamber (7), there is a spring (701). On one side of the spring (701), there is a limiting plate (702). On the other side of the limiting plate (702), there is a T-shaped block (703) connected.

7. A PC component splicing structure as claimed in claim 6, characterized in that: One end of the spring (701) is in contact with the inner wall of the chamber (7), and the other end of the spring (701) is in contact with the side wall of the limiting plate (702).

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