Embedded part embedding and leveling device

Abstract

The utility model relates to the technical field of railway engineering, and discloses an embedded part embedding and leveling device. Comprising an embedded pipe and further comprises a reinforcing cylinder arranged in the embedded pipe, an inserting rod is fixedly connected to the bottom of the reinforcing cylinder, a reinforcing pipe for reinforcing and supporting the embedded pipe is fixedly connected to the bottom of the reinforcing cylinder, a shell is arranged at the top of the reinforcing cylinder, and an electric push rod is installed on one side of the shell; the limiting frame is pushed by the limiting block to rotate, the limiting frame limits the inner wall of the reinforcing cylinder, so that the reinforcing cylinder is installed, the reinforcing cylinder can conveniently reinforce the embedded pipe subsequently, meanwhile, the shell and the reinforcing cylinder can block a hole of the embedded pipe, the embedded pipe can be conveniently fixed, and the embedded pipe is prevented from being damaged. And the problem that subsequent construction is affected by soil blocks and rainwater is avoided, and the reinforcing barrel is installed at the bottom of the shell, so that the reinforcing barrel is conveniently pulled and disassembled subsequently.

Description

Technical Field

[0001] This utility model relates to the field of railway engineering technology, specifically to a pre-embedded part embedding and leveling device. Background Technology

[0002] Pre-buried pipes are pipes that are pre-installed in building construction for subsequent structural and technological construction, facilitating future wiring or other technological needs. In railway engineering, pre-buried pipes are mainly used to support underground pipelines and ensure the stability of the foundation. In railway foundation treatment, pre-buried pipes can be used to reinforce the foundation, prevent foundation settlement, and ensure the stability of the railway line.

[0003] In the current process of using pre-embedded pipes, they are usually directly poured and buried without reinforcement or support. The lack of reinforcement may lead to displacement or deformation during use, which will affect the stability of the entire structure. Furthermore, the holes of the pre-embedded pipes cannot be leveled and protected, and the holes are usually exposed, allowing soil and rainwater to enter the pre-embedded pipes, causing blockages and affecting subsequent wiring and construction needs.

[0004] Therefore, it is necessary to provide a new pre-embedded part embedding and leveling device to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this utility model is to provide a pre-embedded part embedding and leveling device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a pre-embedded component leveling device, comprising a pre-embedded pipe, and further comprising:

[0007] A reinforcing cylinder is installed inside the pre-embedded pipe. A rod is fixedly connected to the bottom of the reinforcing cylinder. A reinforcing pipe for reinforcing and supporting the pre-embedded pipe is fixedly connected to the bottom of the reinforcing cylinder. A shell is provided on the top of the reinforcing cylinder. An electric push rod is installed on one side of the shell. A mounting base is fixedly connected to the bottom of the shell. A limiting frame for limiting the installation of the reinforcing cylinder is rotatably connected to the inner wall of the mounting base.

[0008] Preferably, the piston rod of the electric push rod is fixedly connected to a guide frame, and a guide block is fixedly connected to one end of the guide frame.

[0009] Preferably, a guide rod is slidably connected to the inner wall of the housing, and a limit block is fixedly connected to the inner wall of the guide rod.

[0010] Preferably, a first spring is fixedly connected to the inner wall of the guide rod, and one end of the first spring is fixedly connected to the inner wall of the mounting base.

[0011] Preferably, a second spring is fixedly connected to the inner cavity of the housing, and a push block is fixedly connected to one end of the second spring.

[0012] Preferably, a limiting rod is fixedly connected to the bottom of the housing, and the outer side of the limiting rod is engaged with the inner wall of the reinforcing cylinder.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This invention uses a limiting block to push a limiting frame to rotate, thereby limiting the inner wall of the reinforcing cylinder and installing the reinforcing cylinder. This facilitates the subsequent reinforcement of the embedded pipe. At the same time, the shell and the reinforcing cylinder can seal the holes of the embedded pipe, preventing soil and rainwater from affecting subsequent construction. Installing the reinforcing cylinder at the bottom of the shell makes it easy to remove and disassemble later. By inserting a rod deep into the soil, the reinforcing cylinder and the reinforcing pipe reinforce and support the embedded pipe, preventing the embedded pipe from shifting during the pouring process. Attached Figure Description

[0015] Figure 1 A schematic diagram of a preferred embodiment of the pre-embedded part leveling device provided by this utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the embedded pipe in this utility model;

[0017] Figure 3 This is a schematic diagram of the connection structure between the shell and the reinforcing cylinder in this utility model;

[0018] Figure 4 This is a schematic diagram of the shell structure in this utility model.

[0019] In the diagram: 1. Embedded pipe; 2. Reinforcing cylinder; 3. Insert rod; 4. Reinforcing pipe; 5. Housing; 6. Electric push rod; 7. Mounting base; 8. Limiting frame; 9. Guide frame; 10. Guide block; 11. Guide rod; 12. Limiting block; 13. First spring; 14. Second spring; 15. Push block; 16. Limiting rod. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4As shown, a pre-embedded component installation and leveling device includes a pre-embedded pipe 1, a reinforcing cylinder 2 inside the pre-embedded pipe 1, an insertion rod 3 fixedly connected to the bottom of the reinforcing cylinder 2, the insertion rod 3 can be used to reinforce the pre-embedded pipe 1 by the reinforcing cylinder 2, a reinforcing pipe 4 fixedly connected to the bottom of the reinforcing cylinder 2, the reinforcing pipe 1 can be reinforced and supported by the reinforcing pipe 4, a housing 5 is provided on the top of the reinforcing cylinder 2, an electric push rod 6 is installed on one side of the housing 5, an installation seat 7 is fixedly connected to the bottom of the housing 5, a limit frame 8 is rotatably connected to the inner wall of the installation seat 7, the installation limit frame 8 can be used to limit the installation of the reinforcing cylinder 2.

[0022] The piston rod of the electric push rod 6 is fixedly connected to a guide frame 9. One end of the guide frame 9 is fixedly connected to a guide block 10. The outer sides of both the guide frame 9 and the guide block 10 are slidably connected to the inner wall of the housing 5. A guide rod 11 is slidably connected to the inner wall of the housing 5. The inner wall of the guide rod 11 is slidably connected to the outer side of the guide frame 9. A pulley is provided on the contact surface between the guide frame 9 and the guide rod 11 to improve the stability of the sliding between the guide frame 9 and the guide rod 11. A limit block 12 is fixedly connected to the inner wall of the guide rod 11. A first spring 13 is fixedly connected to the inner wall of the guide rod 11. One end of the first spring 13 is fixedly connected to the inner wall of the mounting base 7, which secures the reinforcing cylinder 2 to the bottom of the housing 5. When the electric push rod 6 is activated, it pushes the guide frame 9 and guide block 10 to slide inside the housing 5. The inclined surface of the guide frame 9 pushes the guide rod 11 to move downward. The guide rod 11 drives the limiting block 12 to move downward, causing the first spring 13 to contract. The limiting block 12 pushes the limiting frame 8 to rotate, so that the limiting frame 8 limits the inner wall of the reinforcing cylinder 2, thereby installing the reinforcing cylinder 2. This facilitates the subsequent reinforcement of the pre-embedded pipe 1 by the reinforcing cylinder 2. At the same time, the housing 5 and the reinforcing cylinder 2 can seal the hole of the pre-embedded pipe 1 to avoid the problem of soil and rainwater affecting subsequent construction. Moreover, installing the reinforcing cylinder 2 at the bottom of the housing 5 facilitates the subsequent removal and disassembly of the reinforcing cylinder 2.

[0023] A second spring 14 is fixedly connected to the inner cavity of the housing 5. A push block 15 is fixedly connected to one end of the second spring 14. The inner wall of the push block 15 is slidably connected to the inner wall of the housing 5. A limit rod 16 is fixedly connected to the bottom of the housing 5. The outer side of the limit rod 16 is engaged with the inner wall of the reinforcing cylinder 2. When the reinforcing cylinder 2 is installed at the bottom of the housing 5, the reinforcing cylinder 2 will push the push block 15 to slide inside the housing 5, causing the second spring 14 to retract and the inner wall of the reinforcing cylinder 2 to engage with the limit rod 16, thereby improving the stability of the reinforcing cylinder 2. When the reinforcing cylinder 2 is subsequently disassembled, the electric push rod 6 retracts, the first spring 13 pushes the guide rod 11 to reset, causing the limit frame 8 to disengage from the reinforcing cylinder 2, and the second spring 14 pushes the push block 15 to reset, causing the reinforcing cylinder 2 to disengage from the housing 5.

[0024] Working Principle: When using this device, the reinforcing cylinder 2 is secured to the bottom of the housing 5. Activating the electric push rod 6 pushes the guide frame 9 and guide block 10 to slide inside the housing 5. The inclined surface of the guide frame 9 pushes the guide rod 11 downwards, which in turn moves the limiting block 12 downwards, causing the first spring 13 to contract. The limiting block 12 then pushes the limiting frame 8 to rotate, thus limiting the inner wall of the reinforcing cylinder 2. This allows for the installation of the reinforcing cylinder 2, facilitating its subsequent reinforcement of the embedded pipe 1. Simultaneously, the housing 5 and the reinforcing cylinder 2 can seal the holes in the embedded pipe 1, preventing soil and rainwater from affecting subsequent construction. Furthermore, installing the reinforcing cylinder 2 at the bottom of the housing 5 facilitates subsequent... The reinforcing cylinder 2 is removed and disassembled by inserting the rod 3 deep into the soil. The reinforcing cylinder 2 and the reinforcing pipe 4 reinforce and support the pre-embedded pipe 1, preventing the pre-embedded pipe 1 from shifting during the pouring process. When the reinforcing cylinder 2 is installed at the bottom of the shell 5, the reinforcing cylinder 2 will push the push block 15 to slide inside the shell 5, causing the second spring 14 to retract and the inner wall of the reinforcing cylinder 2 to engage with the limiting rod 16, improving the stability of the reinforcing cylinder 2. When the reinforcing cylinder 2 is disassembled later, the electric push rod 6 retracts, the first spring 13 pushes the guide rod 11 to reset, causing the limiting frame 8 to disengage from the reinforcing cylinder 2. The second spring 14 pushes the push block 15 to reset, causing the reinforcing cylinder 2 to disengage from the shell 5, facilitating the subsequent disassembly of the reinforcing cylinder 2.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for embedding and levelling a preform, comprising a preform tube (1), characterised in that, Also include: The reinforcing cylinder (2) is arranged in the embedded pipe (1), the bottom of the reinforcing cylinder (2) is fixedly connected with the inserting rod (3), the bottom of the reinforcing cylinder (2) is fixedly connected with the reinforcing pipe (4) for reinforcing and supporting the embedded pipe (1), the top of the reinforcing cylinder (2) is provided with the shell (5), one side of the shell (5) is mounted with the electric push rod (6), the bottom of the shell (5) is fixedly connected with the mounting seat (7), the inner wall of the mounting seat (7) is rotatably connected with the limiting frame (8) for installing and limiting the reinforcing cylinder (2).

2. The device according to claim 1, characterized in that: The piston rod of the electric push rod (6) is fixedly connected with the guide frame (9), one end of the guide frame (9) is fixedly connected with the guide block (10).

3. The device according to claim 1, characterized in that: The inner wall of the shell (5) is slidably connected with the guide rod (11), the inner wall of the guide rod (11) is fixedly connected with the limiting block (12).

4. The device according to claim 3, characterized in that: The inner wall of the guide rod (11) is fixedly connected with the first spring (13), one end of the first spring (13) is fixedly connected with the inner wall of the mounting seat (7).

5. The device according to claim 1, characterized in that: The inner cavity of the shell (5) is fixedly connected with the second spring (14), one end of the second spring (14) is fixedly connected with the push block (15).

6. The device according to claim 1, characterized in that: The bottom of the shell (5) is fixedly connected with the limiting rod (16), the outer side of the limiting rod (16) is clamped with the inner wall of the reinforcing cylinder (2).

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