Embedded channel convenient to mount and dismount

Abstract

The embedded channel convenient to mount and demount comprises a first channel steel plate, a first anchor rod is arranged on the outer wall of the first channel steel plate, a positioning steel block is fixedly connected to the outer wall of the first channel steel plate, a round through hole is formed in the inner wall of the positioning steel block, and a second anchor rod is arranged on the outer wall of the first channel steel plate. And the outer wall of the circular through hole is in threaded connection with a connecting bolt. According to the embedded channel convenient to mount and dismount, the first channel steel plate, the first anchor rod, the positioning steel block, the circular through hole, the connecting bolt, the bearing steel plate, the cushion block, the nut and the second channel steel plate are arranged and used in cooperation at present, so that the embedded channel convenient to mount and dismount is convenient to mount and dismount, the mounting and dismounting efficiency is high, connection is relatively stable, and the service life is prolonged. And the bearing steel plate and the positioning steel block can be conveniently disassembled and assembled through the formed circular through hole, the connecting surface of the bearing steel plate can be protected through the arranged cushion block, the practicability is enhanced, and the using effect of the device is improved to a certain degree.

Description

Technical Field

[0001] This utility model belongs to the field of pre-embedded channel technology, specifically relating to a pre-embedded channel that is easy to install and disassemble. Background Technology

[0002] The pre-embedded channel can be used as a support for cast-in-place and precast concrete components. The stiffening ribs on the side of the channel have a locking function. It is used for the installation of railway bridge maintenance scaffolds, railway bridge electrical cable ladders, iron beam box girder internal and external drainage pipes, railway tunnel integrated grounding subway segments, and the installation and fixing of pipelines and equipment.

[0003] With the continuous advancement of pre-embedded channels, more and more pre-embedded channels that are easy to install and disassemble have not yet solved the problem of poor installation and disassembly effects during use, which may reduce the effectiveness of the device. Existing pre-embedded channels that are easy to install and disassemble may have the problem of inconvenient positioning during use, which is inconvenient for people to use to a certain extent.

[0004] Therefore, how to provide a pre-embedded channel that is easy to install and disassemble has become a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0005] The purpose of this invention is to provide a pre-embedded channel for easy installation and disassembly of existing devices, in order to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a pre-embedded channel that is easy to install and disassemble, including a first channel steel plate, a first anchor rod provided on the outer wall of the first channel steel plate, a positioning steel block fixedly connected to the outer wall of the first channel steel plate, a circular through hole opened on the inner wall of the positioning steel block, and a connecting bolt threadedly connected to the outer wall of the circular through hole.

[0007] The outer wall of the connecting bolt is threaded with a receiving steel plate, the outer wall of the connecting bolt is threaded with a pad, the outer wall of the connecting bolt is threaded with a nut, and the outer wall of the receiving steel plate is fixedly connected with a second channel steel plate.

[0008] The present invention further illustrates that a second anchor rod is fixedly connected to the outer wall of the second channel steel plate, and a connecting block is fixedly connected to the outer wall of the second channel steel plate. A main screw is threadedly connected to the inner wall of the connecting block, and a secondary screw is threadedly connected to the inner wall of the connecting block.

[0009] By adopting the above technical solution, the arrangement of the main and auxiliary screws in the structure facilitates precise positioning and ensures stable positioning results.

[0010] The present invention further illustrates that the outer wall of the secondary screw is threadedly connected to a second channel steel plate, and the secondary screw passes through the second channel steel plate and the connecting block.

[0011] By adopting the above technical solution, the setting of the structural auxiliary screws in the solution facilitates the positioning of the second channel steel plate and the connecting block, making the positioning more stable.

[0012] This utility model further illustrates that the connecting bolts are symmetrically arranged along the central axis of the receiving steel plate, and the connecting bolts are on the same horizontal line.

[0013] By adopting the above technical solution, the structural connecting bolts in the solution facilitate the disassembly and installation of the supporting steel plate, making it convenient for users to disassemble and install.

[0014] The present invention further illustrates that the main screw is located at the exact center of the connecting block, and the size of the main screw matches that of the connecting block.

[0015] The above technical solution, with its main structural screws, facilitates stable positioning of the connecting blocks.

[0016] The present invention further illustrates that the first anchor rods are symmetrically arranged along the central axis of the first channel steel plate, and the first anchor rods are parallel to each other.

[0017] By adopting the above technical solution, the setting of the first anchor rod in the structure makes the structural setting of the first channel steel plate reasonable and practical.

[0018] Compared with the prior art, the beneficial effects achieved by this utility model are: This utility model,

[0019] (1) By setting up a first channel steel plate, a first anchor rod, a positioning steel block, a circular through hole, a connecting bolt, a receiving steel plate, a pad, a nut, and a second channel steel plate, the pre-embedded channel that is easy to install and disassemble is easy to install and disassemble, resulting in high installation and disassembly efficiency and relatively stable connection. The circular through hole facilitates the connection bolt to disassemble and install the receiving steel plate and the positioning steel block. The pad protects the connection surface of the receiving steel plate, enhancing practicality and improving the use effect of the device to a certain extent.

[0020] (2) By setting up a second anchor rod, a connecting block, a main screw and a secondary screw, the pre-embedded channel that is easy to install and disassemble is easy to position, resulting in good positioning effect. It is easy to accurately position according to the user's positioning needs. By turning the main screw and the secondary screw, the user can accurately position the second channel steel plate on the outer wall of the connecting block. It is suitable for positioning in various scenarios, making it highly applicable and able to meet people's usage needs. Attached Figure Description

[0021] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a side sectional view of the present invention;

[0024] Figure 3 This is a schematic diagram of the steel plate connection structure of this utility model;

[0025] Figure 4 This is a cross-sectional view of the present invention;

[0026] Figure 5 This is the utility model Figure 2 Enlarged view of point A in the middle;

[0027] Figure 6 This is the utility model Figure 4 Enlarged view of section B in the middle.

[0028] In the diagram: 1. First channel steel plate; 2. First anchor rod; 3. Positioning steel block; 4. Circular through hole; 5. Connecting bolt; 6. Supporting steel plate; 7. Spacer block; 8. Nut; 9. Second channel steel plate; 10. Second anchor rod; 11. Connecting block; 12. Main screw; 13. Secondary screw. Detailed Implementation

[0029] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0030] Example 1

[0031] like Figure 1-6 As shown, this utility model provides a pre-embedded channel that is easy to install and disassemble, including a first channel steel plate 1, a first anchor rod 2 is provided on the outer wall of the first channel steel plate 1, a positioning steel block 3 is fixedly connected to the outer wall of the first channel steel plate 1, a circular through hole 4 is opened on the inner wall of the positioning steel block 3, and a connecting bolt 5 is threadedly connected to the outer wall of the circular through hole 4.

[0032] The outer wall of the connecting bolt 5 is threaded with a receiving steel plate 6, the outer wall of the connecting bolt 5 is threaded with a pad 7, the outer wall of the connecting bolt 5 is threaded with a nut 8, and the outer wall of the receiving steel plate 6 is fixedly connected with a second channel steel plate 9.

[0033] In this embodiment, the pre-embedded channel, which is equipped with a first channel steel plate 1, a first anchor rod 2, a positioning steel block 3, a circular through hole 4, a connecting bolt 5, a receiving steel plate 6, a pad 7, a nut 8, and a second channel steel plate 9, works together to facilitate the installation and disassembly of the pre-embedded channel. This results in high efficiency in installation and disassembly and a relatively stable connection. The circular through hole 4 facilitates the connection bolt 5 to disassemble and install the receiving steel plate 6 and the positioning steel block 3. The pad 7 protects the connection surface of the receiving steel plate 6, enhancing practicality and improving the effectiveness of the device to a certain extent.

[0034] Example 2

[0035] like Figure 1-6 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, a second anchor rod 10 is fixedly connected to the outer wall of the second channel steel plate 9, a connecting block 11 is fixedly connected to the outer wall of the second channel steel plate 9, a main screw 12 is threadedly connected to the inner wall of the connecting block 11, and a secondary screw 13 is threadedly connected to the inner wall of the connecting block 11.

[0036] In this embodiment, the arrangement of the main screw 12 and the auxiliary screw 13 in the structure facilitates precise positioning and ensures stable positioning results.

[0037] In this embodiment, the pre-embedded channel, which is easy to install and disassemble, is positioned by the cooperation of the second anchor rod 10, connecting block 11, main screw 12 and auxiliary screw 13. This results in good positioning effect and allows for precise positioning according to the user's positioning needs. By tightening the main screw 12 and auxiliary screw 13, the user can accurately position the second channel steel plate 9 on the outer wall of the connecting block 11. This is suitable for positioning in various scenarios, making it highly applicable and able to meet people's usage needs.

[0038] Example 3

[0039] like Figure 1-6 As shown, based on Embodiment 1 and Embodiment 2, this utility model provides a technical solution: preferably, the outer wall of the secondary screw 13 is threadedly connected to the second channel steel plate 9, and the secondary screw 13 passes through the second channel steel plate 9 and the connecting block 11.

[0040] In this embodiment, the structural auxiliary screw 13 in this solution facilitates the positioning of the second channel steel plate 9 and the connecting block 11, making the positioning more stable.

[0041] Preferably, the connecting bolts 5 are symmetrically arranged along the central axis of the receiving steel plate 6, and the connecting bolts 5 are on the same horizontal line.

[0042] In this embodiment, the structural connecting bolt 5 facilitates the disassembly and installation of the supporting steel plate 6, making it convenient for users to disassemble and install.

[0043] Preferably, the main screw 12 is located at the center of the connecting block 11, and the size of the main screw 12 matches that of the connecting block 11.

[0044] In this embodiment, the main structural screw 12 is provided to facilitate the stable positioning of the connecting block 11.

[0045] Preferably, the first anchor rods 2 are symmetrically arranged along the central axis of the first channel steel plate 1, and the first anchor rods 2 are parallel to each other.

[0046] In this embodiment, the arrangement of the first anchor rod 2 in the structure makes the structural arrangement of the first channel steel plate 1 reasonable and practical.

[0047] The working principle of this pre-embedded channel, which is easy to install and disassemble, will be explained in detail below.

[0048] like Figure 1-6 As shown, when using the pre-embedded channel that is easy to install and disassemble, the circular through hole 4 facilitates the connection bolt 5 to disassemble and install the supporting steel plate 6 and the positioning steel block 3. The pad 7 protects the connecting surface of the supporting steel plate 6, making the installation and disassembly efficient and the connection relatively stable. By turning the main screw 12 and the auxiliary screw 13, the user can accurately position the second channel steel plate 9 on the outer wall of the connecting block 11. It is suitable for positioning in various scenarios, making it highly applicable and able to meet people's usage needs.

[0049] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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.

[0050] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A pre-embedded channel that is easy to install and disassemble, comprising a first channel steel plate (1), characterized in that: The outer wall of the first channel steel plate (1) is provided with a first anchor rod (2), and the outer wall of the first channel steel plate (1) is fixedly connected with a positioning steel block (3). The inner wall of the positioning steel block (3) is provided with a circular through hole (4), and the outer wall of the circular through hole (4) is threaded with a connecting bolt (5). The outer wall of the connecting bolt (5) is threaded with a receiving steel plate (6), the outer wall of the connecting bolt (5) is threaded with a pad (7), the outer wall of the connecting bolt (5) is threaded with a nut (8), and the outer wall of the receiving steel plate (6) is fixedly connected with a second channel steel plate (9).

2. The pre-embedded channel for easy installation and disassembly according to claim 1, characterized in that: The outer wall of the second channel steel plate (9) is fixedly connected with a second anchor rod (10), and the outer wall of the second channel steel plate (9) is fixedly connected with a connecting block (11). The inner wall of the connecting block (11) is threaded with a main screw (12), and the inner wall of the connecting block (11) is threaded with a secondary screw (13).

3. The pre-embedded channel for easy installation and disassembly according to claim 2, characterized in that: The outer wall of the secondary screw (13) is threadedly connected to the second channel steel plate (9), and the secondary screw (13) passes through the second channel steel plate (9) and the connecting block (11).

4. The pre-embedded channel for easy installation and disassembly according to claim 1, characterized in that: The connecting bolts (5) are symmetrically arranged along the central axis of the receiving steel plate (6), and the connecting bolts (5) are on the same horizontal line.

5. The pre-embedded channel for easy installation and disassembly according to claim 2, characterized in that: The main screw (12) is located at the center of the connecting block (11), and the size of the main screw (12) matches that of the connecting block (11).

6. The pre-embedded channel for easy installation and disassembly according to claim 1, characterized in that: The first anchor rod (2) is symmetrically arranged along the central axis of the first channel steel plate (1), and the first anchor rods (2) are parallel to each other.

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