A protection and reinforcement structure for underground pipelines

Abstract

The utility model relates to the technical field of underground pipeline support reinforcement, especially to a kind of protection reinforcing structure of underground pipeline, it can adjust support height according to different ground position height, enhance supporting property, and practicality is higher;Including support mechanism and adjusting mechanism, the support mechanism includes stand and rectangular branch pipe, four groups of mounting holes are equipped on stand, stand bottom end is fixedly connected with base, the upper side of the front and rear ends of stand is integrally connected with limit table, limit slot is set in the front and rear ends of rectangular branch pipe, rectangular branch pipe is slidably sleeved on stand by the cooperation of limit slot and limit table, the upper side of both sides of rectangular branch pipe top is integrally connected with support arm, the top of two groups of support arms is integrally connected with support base, arc slot compatible with pipeline is set in the top of support base, the adjusting mechanism includes adjusting screw rod, for adjusting support height.

Description

Technical Field

[0001] This utility model relates to the technical field of underground pipeline support and reinforcement, and in particular to a protective and reinforcement structure for underground pipelines. Background Technology

[0002] Underground pipelines refer to pipelines and ancillary facilities within a city for water supply, drainage, gas, heating, electricity, communications, radio and television broadcasting, and industry. They are important infrastructure and lifelines for ensuring the operation of a city.

[0003] During the laying of underground pipelines, they may sometimes be suspended in some areas. In order to improve the stability of the underground pipelines, it is necessary to add supports under the pipelines for reinforcement.

[0004] However, during the laying of underground pipelines, there are usually many sections that are suspended in the air. The positions of these sections vary in height, and the existing support and reinforcement devices have relatively simple structures. They cannot adjust the support height according to the different positions of the sections, resulting in insufficient support and inadequate practicality. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a protective and reinforcing structure for underground pipelines that can adjust the support height according to the different locations and elevations, thereby enhancing support and making it more practical.

[0006] Technical solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a protective and reinforcing structure for underground pipelines, comprising a support mechanism and an adjustment mechanism. The support mechanism includes a column and a rectangular branch pipe. The column has four sets of mounting holes. A base is fixedly connected to the bottom of the column. Limiting platforms are integrally connected to the upper sides of both the front and rear ends of the column. Limiting grooves are opened at both the front and rear ends of the rectangular branch pipe. The rectangular branch pipe is slidably fitted onto the column through the cooperation of the limiting grooves and the limiting platforms. Support arms are integrally connected to both sides of the top of the rectangular branch pipe. Supports are integrally connected to the top of both sets of support arms. An arc-shaped groove adapted to the pipeline is opened at the top of the support. The adjustment mechanism includes an adjusting screw. A screw wheel is fixedly connected to the top of the adjusting screw. A connecting hole is opened through the top of the rectangular branch pipe. The adjusting screw is rotatably installed on the rectangular branch pipe through the cooperation of the connecting hole. A threaded hole is opened extending downward from the top of the column. The adjusting screw is screwed into the column through the cooperation of the threaded hole.

[0008] Preferably, the upper front end of the rectangular branch pipe is provided with a positioning screw hole that communicates with the connecting hole, and a tightening bolt is screwed into the positioning screw hole. The rear end of the tightening bolt is tightened onto the adjusting screw rod.

[0009] Preferably, two sets of handles are fixedly connected symmetrically on the outer wall of the screw wheel.

[0010] Preferably, anti-slip pads are fixedly connected to both sets of arc-shaped grooves.

[0011] Preferably, a fastening rubber pad is fixedly connected to the bottom end of the base.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: In use, the device is placed in the section where the pipeline is suspended, with the support below the pipeline and the base supported on the ground. Then, by turning the adjusting screw clockwise with the screw wheel, the adjusting screw, in cooperation with the threaded hole, drives the rectangular branch pipe to slide upward, causing the rectangular branch pipe to raise the support arm and the support until the support is supported at the bottom of the pipeline through the arc groove. The limiting platform and the limiting groove limit the rectangular branch pipe to prevent it from detaching from the column and the adjusting screw from the threaded hole. After the pipeline is supported by the support, the base is fixed to the ground position of the section where the pipeline is suspended with bolts, thus fixing the device. By adjusting the rectangular branch pipe, the support height can be adjusted according to the different heights of the section. The Y-shaped structure formed between the two sets of support arms and the rectangular branch pipe can expand the support range at the pipeline suspension point, enhance the support, and make it more practical. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the isometric structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the isometric cross-sectional structure of this utility model;

[0015] Figure 3 This is an isometric structural diagram of the connection between the column, the base, and the limiting platform in this utility model;

[0016] Figure 4 This is a partial isometric exploded view of the present invention;

[0017] The following are labels in the attached diagram: 1. Column; 2. Base; 3. Limiting platform; 4. Rectangular branch pipe; 5. Limiting groove; 6. Support arm; 7. Support; 8. Arc groove; 9. Adjusting screw; 10. Tightening wheel; 11. Connecting hole; 12. Threaded hole; 13. Positioning screw hole; 14. Tightening bolt; 15. Tightening handle; 16. Anti-slip rubber pad; 17. Fastening rubber pad. Detailed Implementation

[0018] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0019] Example

[0020] Please see Figures 1-4This utility model discloses a protective and reinforcing structure for underground pipelines, comprising a column 1, a rectangular branch pipe 4, and an adjusting screw 9. The column 1 has four sets of mounting holes. A base 2 is fixedly connected to the bottom of the column 1. Limiting platforms 3 are integrally connected to the upper sides of both the front and rear ends of the column 1. Limiting grooves 5 are provided at both the front and rear ends of the rectangular branch pipe 4. The rectangular branch pipe 4 is slidably fitted onto the column 1 through the cooperation of the limiting grooves 5 and the limiting platforms 3. Support arms 6 are integrally connected to both sides of the top of the rectangular branch pipe 4. Supports 7 are integrally connected to the top of both sets of support arms 6. An arc-shaped groove 8 adapted to the pipeline is provided at the top of the support 7. A screw wheel 10 is fixedly connected to the top of the adjusting screw 9. A connecting hole 11 is provided through the top of the rectangular branch pipe 4. The adjusting screw 9 is rotatably mounted on the rectangular branch pipe 4 through the cooperation of the connecting hole 11. A threaded hole 12 extends downward from the top of the column 1. The adjusting screw 9 is screwed into the column 1 through the cooperation of the threaded hole 12. In use, the device is placed... In locations where the pipeline is suspended, support 7 is positioned below the pipeline, while base 2 is supported on the ground. Adjusting screw 9 is then rotated clockwise by turning wheel 10, causing it to slide upwards in conjunction with threaded hole 12. This raises support arm 6 and support 7 until support 7 is supported at the bottom of the pipeline via arc groove 8. Limiting action between limiting platform 3 and limiting groove 5 prevents the rectangular support 4 from detaching from column 1 and the adjusting screw 9 from threaded hole 12. After the pipeline is properly supported by support 7, base 2 is bolted to the ground at the location where the pipeline is suspended, thus securing the device. Adjusting the rectangular support 4 allows for adjustment of the support height according to different locations. The Y-shaped structure formed between the two sets of support arms 6 and rectangular support 4 expands the support range at the pipeline suspension point, enhancing support and improving practicality.

[0021] The upper front end of the rectangular branch pipe 4 is provided with a positioning screw hole 13 that communicates with the connecting hole 11. A tightening bolt 14 is screwed into the positioning screw hole 13, and the rear end of the tightening bolt 14 is tightened onto the adjusting screw 9. In use, when the support 7 supports the pipeline, the tightening bolt 14 is tightened to press the tightening bolt 14 onto the adjusting screw 9, thereby fixing the adjusting screw 9 and preventing it from rotating on its own, thus ensuring the stability of the support height of the support 7.

[0022] Two sets of handles 15 are symmetrically fixedly connected to the outer wall of the screw wheel 10; by setting the handles 15, the screw wheel 10 can be rotated more effortlessly and conveniently.

[0023] Both sets of arc-shaped grooves 8 are fixedly connected with anti-slip rubber pads 16; by setting anti-slip rubber pads 16, the support 7 can support the pipeline more tightly and reliably, and avoid slippage.

[0024] The bottom of the base 2 is fixedly connected with a fastening pad 17; by setting the fastening pad 17, the base 2 is more tightly and securely connected to the ground during installation.

[0025] This utility model discloses a protective and reinforcing structure for underground pipelines. In operation, the device is placed where the pipeline is suspended, with the support 7 positioned below the pipeline and the base 2 supported on the ground. Then, by rotating the adjusting screw 9 clockwise using the screw wheel 10, the adjusting screw 9, in conjunction with the threaded hole 12, causes the rectangular branch pipe 4 to slide upwards. This raises the support arm 6 and support 7 until the support 7 is supported at the bottom of the pipeline via the arc-shaped groove 8. After the support 7 has properly supported the pipeline, the tightening bolt 14 is tightened. The tightening bolt 14 is pressed onto the adjusting screw 9, thereby fixing the adjusting screw 9 in place and preventing it from rotating on its own. This ensures the stability of the support 7. During the adjustment process, the limiting plate 3 and the limiting groove 5 prevent the rectangular branch pipe 4 from detaching from the column 1 and the adjusting screw 9 from detaching from the threaded hole 12. After the pipeline is supported by the support 7, the base 2 is fixed to the ground position of the section where the pipeline is suspended by bolts, thus fixing the device and making it stably support the pipeline, thereby strengthening and protecting the pipeline.

[0026] The present invention relates to a protective and reinforcing structure for underground pipelines. Its installation, connection, or setting methods are all common mechanical methods, and any method that can achieve its beneficial effects can be implemented.

[0027] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A protective and reinforcing structure for underground pipelines, characterized in that, Including support and regulation mechanisms; The support mechanism includes a column (1) and a rectangular branch pipe (4). The column (1) has four sets of mounting holes. The bottom end of the column (1) is fixedly connected to a base (2). The upper sides of both the front and rear ends of the column (1) are integrally connected to a limiting platform (3). The front and rear ends of the rectangular branch pipe (4) are provided with limiting grooves (5). The rectangular branch pipe (4) is slidably fitted onto the column (1) through the cooperation of the limiting grooves (5) and the limiting platform (3). The top two sides of the rectangular branch pipe (4) are integrally connected to support arms (6). The top ends of the two sets of support arms (6) are integrally connected to supports (7). The top of the supports (7) is provided with an arc-shaped groove (8) adapted to the pipeline. The adjustment mechanism includes an adjustment screw (9) for adjusting the support height. A screw wheel (10) is fixedly connected to the top of the adjustment screw (9). A connecting hole (11) is opened through the top of the rectangular branch pipe (4). The adjustment screw (9) is rotatably installed on the rectangular branch pipe (4) by cooperating with the connecting hole (11). A threaded hole (12) is opened extending downward from the top of the column (1). The adjustment screw (9) is screwed into the column (1) by cooperating with the threaded hole (12).

2. The protective and reinforcing structure for underground pipelines as described in claim 1, characterized in that, The upper front end of the rectangular branch pipe (4) is connected to the connecting hole (11) and a positioning screw hole (13) is provided. A tightening bolt (14) is screwed into the positioning screw hole (13) and the rear end of the tightening bolt (14) is tightened onto the adjusting screw (9).

3. The protective and reinforcing structure for underground pipelines as described in claim 2, characterized in that, The outer wall of the screw wheel (10) has two sets of screw handles (15) fixedly connected symmetrically on the left and right sides.

4. The protective and reinforcing structure for underground pipelines as described in claim 3, characterized in that, Anti-slip pads (16) are fixedly connected to both sets of arc grooves (8).

5. The protective and reinforcing structure for underground pipelines as described in claim 4, characterized in that, The bottom end of the base (2) is fixedly connected to a fastening rubber pad (17).

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