Underground pipeline protection device

Abstract

The utility model discloses an underground pipeline protection device which is characterized by comprising a supporting column, a positioning support installed on the side face of the supporting column and a pipeline protection assembly used in cooperation with the positioning support. According to the underground pipeline protection device in the technical scheme, the grooves are dug in the two sides of the underground pipeline, the supporting columns are installed, and the positioning supports on the side faces of the supporting columns are matched with the pipeline protection assembly to achieve positioning installation; the pipeline protection assembly achieves all-directional supporting protection on the underground pipeline, and after the whole structure is installed, construction can be conveniently conducted on the positions of accessories of the underground pipeline.

Description

Technical Field

[0001] The utility model relates to the field of municipal road construction, in particular to an underground pipeline protection device. Background Art

[0002] In municipal road construction, underground pipelines (including gas pipelines, water pipelines, etc.) are often encountered. When construction is carried out near the pipelines, the existing pipelines will inevitably affect the construction progress. Traditional construction generally excavates isolation areas, but excavating isolation areas alone cannot effectively protect the pipelines. Alternatively, a structure such as patent CN218625725U is used for protection, but its structure has the following problems. First, the upper and lower protective shells adopt a lily leaf manner, so that when the protective shell is installed with the pipeline, it can only be connected to the bracket plate on one side, and there is no corresponding connection mechanism on the other side, which makes the installation stability of the protective shell poor, and it may slide on one side when used; second, when the protective shell protects the pipeline, it is necessary to consider the structural strength and impact resistance of the upper half, while the vibration reduction performance of the lower half of the pipeline needs to be considered; for this reason, it is necessary to improve the underground pipeline protection device to avoid damage to the pipeline during construction.

[0003] Therefore, in order to solve the above problems, an underground pipeline protection device is needed to solve the above problems. Utility Model Content

[0004] In view of this, the underground pipeline protection device of the present technical solution is realized by excavating trenches on both sides of the underground pipeline and installing support columns. The side positioning brackets of the support columns cooperate with the pipeline protection components to realize positioning and installation. The pipeline protection components provide all-round support and protection for the underground pipeline. After the overall structure is installed, it is convenient to carry out construction on the underground pipeline accessories.

[0005] An underground pipeline protection device comprises a support column, a positioning bracket installed on the side of the support column, and a pipeline protection component used in conjunction with the positioning bracket; the pipeline protection component is sheathed on the underground pipeline and fixedly connected with the positioning bracket to achieve position limiting protection for the underground pipeline.

[0006] Furthermore, the pipe protection assembly includes an upper pipe sleeve and a lower pipe sleeve that can be embraced into a circle, the upper pipe sleeve extends outward in the radial direction to form an upper positioning plate used in conjunction with the positioning bracket, and the lower pipe sleeve extends outward in the radial direction to form a lower positioning plate used in conjunction with the positioning bracket, and the upper positioning plate and the lower positioning plate are locked to the positioning bracket by locking members.

[0007] Furthermore, the positioning bracket is provided with a bracket positioning hole for connecting and installing with the upper positioning plate and the lower positioning plate.

[0008] Furthermore, the upper pipe sheath is made of metal material, and an adjustment handle is provided on the upper pipe sheath.

[0009] Furthermore, the lower pipe sheath is formed by processing with elastic material.

[0010] Furthermore, the supporting columns are two with the same structure, and the two supporting columns are respectively arranged on the left and right sides of the underground pipeline.

[0011] Furthermore, a warning light is installed on the support column.

[0012] The beneficial effects of the utility model are as follows: the underground pipeline protection device of the technical solution, through excavating grooves on both sides of the underground pipeline and installing support columns, the side positioning brackets of the support columns cooperate with the pipeline protection components to realize positioning and installation, the pipeline protection components provide all-round support and protection for the underground pipeline, and after the overall structure is installed, it is convenient to carry out construction on the location of underground pipeline accessories. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0014] Figure 1 This is a schematic diagram of the overall construction of the utility model;

[0015] Figure 2 This is a schematic diagram for installing the pipeline protection assembly;

[0016] Figure 3 This is a top view of the upper pipe sheath. DETAILED DESCRIPTION

[0017] Figure 1 This is a schematic diagram of the overall construction of the utility model; Figure 2 This is a schematic diagram for installing the pipeline protection assembly; Figure 3 It is a top view schematic diagram of the upper pipe sheath; as shown in the figure, an underground pipe protection device includes a support column 2, a positioning bracket 6 installed on the side of the support column 2, and a pipe protection component 5 used in conjunction with the positioning bracket 6; the pipe protection component is outer-mounted on the underground pipe 5 and is fixedly connected with the positioning bracket 6 to achieve limited protection for the underground pipe; the underground pipe protection device of this technical solution is achieved by excavating trenches on both sides of the underground pipe and installing support columns, and the positioning brackets on the side of the support columns cooperate with the pipe protection component to achieve positioning and installation. The pipe protection component provides all-round support and protection for the underground pipe. After the overall structure is installed, it is convenient to construct the location of the underground pipe accessories.

[0018] In this embodiment, the pipeline protection assembly includes an upper pipeline sheath 51 and a lower pipeline sheath 52 that can be embraced into a circle, the upper pipeline sheath 52 extends outward in the radial direction to form an upper positioning plate 53 used in conjunction with the positioning bracket, and the lower pipeline sheath 52 extends outward in the radial direction to form a lower positioning plate used in conjunction with the positioning bracket, and the upper positioning plate and the lower positioning plate are locked to the positioning bracket 6 through a locking member. The positioning bracket 6 is a triangular structure as a whole, and the positioning bracket 6 and the support column 2 can be connected by welding or screwing. The end of the positioning bracket 6 is extended to form a mounting plate 61, which is used to connect and install with the upper positioning plate 53 and the lower positioning plate.

[0019] In this embodiment, the positioning bracket is provided with a bracket positioning hole for connecting and installing with the upper positioning plate and the lower positioning plate. The mounting plate 61 of the positioning bracket is provided with a plurality of evenly distributed bracket positioning holes, and correspondingly, a plurality of positioning plate adjustment holes 55 are also provided in the length direction of the upper positioning plate 53, which are adjusted and installed with the mounting plate 61. For different pipe diameters and different installation positions, fine adjustments can be made to make the installation more accurate. Correspondingly, in this solution, the positioning plates are installed with the positioning bracket 6 on both sides of the upper pipe sheath, so that the overall structure is installed more stably and the unilateral sliding is avoided.

[0020] In this embodiment, the upper pipe sheath 51 is made of metal material, and the upper pipe sheath is provided with an adjustment handle 54. The upper pipe sheath 51 can be made of steel or other metal materials to provide sufficient strength and impact resistance.

[0021] In this embodiment, the lower pipe sheath 52 is formed by processing with elastic materials. The lower pipe sheath 52 can be made of vulcanized rubber or other elastic materials, which mainly plays a role in buffering and vibration reduction, and prevents the pipe from being impacted and the lower part of the pipe from being damaged.

[0022] In this embodiment, the support columns 2 are two with the same structure, and the two support columns are respectively arranged on the left and right sides of the underground pipeline 4. The support columns 2 can be assembled with existing assembled support columns or other standard sections, and can be assembled and disassembled and reused.

[0023] In this embodiment, a warning light 3 is installed on the support column 2 .

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An underground pipeline protection device, characterized in that: It includes a support column, a positioning bracket installed on the side of the support column, and a pipe protection component used in conjunction with the positioning bracket; the pipe protection component is outer-mounted on the underground pipe and is fixedly connected with the positioning bracket to achieve limited protection of the underground pipe; the pipe protection component includes an upper pipe sleeve and a lower pipe sleeve that can be embraced into a circle, the upper pipe sleeve extends outwardly in the radial direction to form an upper positioning plate used in conjunction with the positioning bracket, the lower pipe sleeve extends outwardly in the radial direction to form a lower positioning plate used in conjunction with the positioning bracket, and the upper positioning plate and the lower positioning plate are locked to the positioning bracket by a locking piece.

2. The underground pipeline protection device according to claim 1, characterized in that: The positioning bracket is provided with a bracket positioning hole for connecting and installing with the upper positioning plate and the lower positioning plate.

3. The underground pipeline protection device according to claim 1, characterized in that: The upper pipe sheath is made of metal material and is provided with an adjustment handle.

4. The underground pipeline protection device according to claim 1, characterized in that: The lower pipeline sheath is formed by processing with elastic material.

5. The underground pipeline protection device according to claim 1, characterized in that: The two support columns have the same structure, and the two support columns are respectively arranged on the left and right sides of the underground pipeline.

6. The underground pipeline protection device according to claim 1, characterized in that: A warning light is installed on the supporting column.

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