Pipe stabilizing member for municipal works

Abstract

The application relates to a pipeline stabilizing component for municipal engineering, which can accurately adapt to the pipeline elevation and the pipeline diameter through a height and horizontal two-way adjusting mechanism, completely avoids the problems that a traditional concrete support cannot be adjusted and has poor universality, a multi-point support design eliminates the risk of local stress concentration, greatly improves the long-term safety and stability of a pipeline system, prevents interface loosening and deformation, and the component is simple in mechanical operation, greatly improves construction efficiency, shortens the construction period, and the modularization and reusability of the component significantly reduce material consumption and maintenance cost, and the component has multiple advantages of high efficiency, safety, economy and environmental protection.

Description

Technical Field

[0001] This utility model relates to a pipe stabilizing component for municipal engineering, belonging to the field of municipal pipeline installation technology. Background Technology

[0002] In the field of municipal engineering, the laying of pipelines for water supply and drainage, gas, electricity, and communications is a crucial part of infrastructure construction. Pipelines, especially large-diameter, heavy metal or concrete pipes, must be effectively stabilized and supported after installation to prevent them from shifting, rolling, or deforming during backfilling or due to geological settlement or external loads, thereby ensuring the long-term safe and stable operation of the pipeline system.

[0003] Traditional pipe stabilization methods often employ sandbags, precast concrete blocks, or cast-in-place concrete piers for fixation. While these methods are simple in structure, they have several drawbacks: First, their height and horizontal position are difficult to adjust precisely; if elevation errors occur during pipe installation, adjustments are extremely difficult, time-consuming, and labor-intensive. Second, traditional methods are one-time fixations, unable to adapt to the support requirements of different pipe diameters, resulting in poor versatility and significant material waste. Third, cast-in-place concrete requires a long curing time, severely impacting construction efficiency and extending the construction period.

[0004] In addition, some products on the market use brackets to provide local support at pipe joints to reduce problems such as pipe sagging and swaying. However, this support method has significant drawbacks: due to the limited range and position adjustment of the support, it is difficult to form a large area of ​​effective support, which causes the pipe to be subjected to local stress concentration for a long time. Under complex working conditions, this can easily lead to local deformation of the pipe, loosening of the joint, or even serious accidents such as leakage and breakage. This not only increases the cost of later maintenance, but may also pose a potential threat to urban safety.

[0005] Therefore, the market urgently needs a standardized and modular pipe stabilizing component that can be quickly installed, has flexible height and horizontal position adjustment, and can adapt to various pipe diameters, in order to overcome the shortcomings of traditional technologies and improve the modernization level of municipal pipeline construction. Utility Model Content

[0006] The purpose of this utility model is to provide a pipe stabilizing component for municipal engineering to solve the above-mentioned problems.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a pipe stabilizing component for municipal engineering, the pipe stabilizing component comprising: The height adjustment mechanism includes a fixed bracket, a drive motor disposed inside the fixed bracket, a threaded rod rotatably connected to the drive motor, and a cross-shaped plate threadedly connected to the threaded rod. A limiting part is formed on the fixed bracket to restrict the rotation of the cross-shaped plate. The horizontal adjustment mechanism includes a support frame connected to the cross-shaped plate and a two-way lead screw rotatably connected to the top of the support frame; The pipe support mechanism includes an intermediate support assembly fixedly connected to the cross-shaped plate and a pair of side support assemblies disposed on both sides of the intermediate support assembly. The top of the support frame is provided with a limiting groove. The side support assembly is threadedly connected to the bidirectional screw, and one end of the side support assembly extends into the limiting groove and can slide horizontally in the limiting groove under the drive of the bidirectional screw.

[0008] Furthermore, the intermediate support assembly includes a concave support rod inverted on the cross-shaped plate, a central limiting semicircular ring fixed to the top of the concave support rod, and an arc-shaped plate covering the central limiting semicircular ring. One end of the arc-shaped plate is hinged to the central limiting semicircular ring, and the other end is locked or unlocked to the central limiting semicircular ring through a locking structure to fix or loosen the pipe.

[0009] Furthermore, a plurality of arc-shaped blocks are provided on the inner wall of the arc-shaped plate, and the arc-shaped blocks are connected to the arc-shaped plate by springs.

[0010] Furthermore, the locking structure includes locking rings respectively disposed on the central limiting semicircle and the arc-shaped plate, and bolts passing through the locking rings.

[0011] Furthermore, the support frame includes a pair of L-shaped frames symmetrically arranged on both sides of the concave support rod. The L-shaped frames are inverted at the ends of the cross-shaped plate, and the bidirectional lead screw passes through the concave support rod and is rotatably connected to the L-shaped frames.

[0012] Furthermore, the side support assembly includes a limiting plate, a concave frame fixed on the limiting plate, and a side support semicircular ring fixed on the concave frame. The limiting plate is threadedly connected to the bidirectional lead screw and one end extends into the limiting groove.

[0013] Furthermore, the height adjustment mechanism also includes a fixed base connected to the bottom of the fixed bracket. The fixed base includes an L-shaped mounting plate connected to the side of the fixed bracket and a fixing part disposed at the end of the L-shaped mounting plate. The fixing part is provided with fastening screws.

[0014] Furthermore, the fixed bracket includes four support bars, which are respectively arranged along the height direction on the periphery of the cross-shaped plate to form the limiting part.

[0015] The beneficial effects of this utility model are as follows: This application can accurately adapt to the pipe elevation and pipe diameter through a two-way height and horizontal adjustment mechanism, completely avoiding the problems of traditional concrete supports being unable to be adjusted and having poor versatility. The multi-point support design eliminates the risk of local stress concentration, greatly improves the long-term safety and stability of the pipeline system, and prevents the joints from loosening and deforming. In addition, the component is easy to operate mechanically, greatly improves construction efficiency, shortens the construction period, and its modular and reusable characteristics significantly reduce material consumption and maintenance costs, combining multiple advantages of high efficiency, safety, economy and environmental protection.

[0016] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0017] Figure 1 This is a structural schematic diagram of a pipeline stabilizing component for municipal engineering, as shown in one embodiment of this application; Figure 2 for Figure 1 Axial view of the stabilizing component of the central pipeline; Figure 3 for Figure 2 Enlarged structural diagram of section A in the middle; Figure 4 for Figure 2 A schematic diagram of the structure of the intermediate support component. 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] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "axial", "radial", "circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, 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.

[0020] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0021] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. Furthermore, in this utility model, unless otherwise explicitly specified and limited, "on" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact through an intermediate medium.

[0022] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0023] Please refer to Figures 1 to 3 The pipeline stabilizing component for municipal engineering shown in one embodiment of this application includes a height adjustment mechanism 20, a horizontal adjustment mechanism 30, and a pipeline support mechanism 40.

[0024] The height adjustment mechanism 20 includes a fixed bracket 21, a drive motor 22 disposed inside the fixed bracket 21, a threaded rod 23 rotatably connected to the drive motor 22, and a cross-shaped plate 24 threadedly connected to the threaded rod 23. A limiting part is formed on the fixed bracket 21 to restrict the rotation of the cross-shaped plate 24.

[0025] The horizontal adjustment mechanism 30 includes a support frame 31 connected to the cross-shaped plate 24 and a two-way lead screw 32 rotatably connected to the top of the support frame 31.

[0026] The pipe support mechanism 40 includes an intermediate support assembly 41 fixedly connected to the cross-shaped plate 24 and a pair of side support assemblies 42 disposed on both sides of the intermediate support assembly 41. The top of the support frame 31 is provided with a limiting groove 33. The side support assembly 42 is threadedly connected to the bidirectional screw 32, and one end extends into the limiting groove 33. It can slide horizontally in the limiting groove 33 under the drive of the bidirectional screw 32.

[0027] Please refer to Figure 4In one embodiment, the intermediate support assembly 41 includes a concave support rod 411 inverted on the cross-shaped plate 24, a central limiting semicircular ring 412 fixed to the top of the concave support rod 411, and an arc-shaped plate 413 covering the central limiting semicircular ring 412. One end of the arc-shaped plate 413 is hinged to the central limiting semicircular ring 412, and the other end is locked or unlocked to the central limiting semicircular ring 412 through a locking structure to fix or loosen the pipe 10. By using the arc-shaped plate 413 and the locking structure to lock the pipe 10 onto the central limiting semicircular ring 412, it is possible to effectively prevent the pipe 10 from detaching from the central limiting semicircular ring 412, thus avoiding problems such as pipe 10 breakage due to lack of support.

[0028] In one embodiment, a plurality of arc-shaped blocks 414 are provided on the inner wall of the arc-shaped plate 413, and the arc-shaped blocks 414 are connected to the arc-shaped plate 413 by springs 415. The arc-shaped blocks 414 abut against the pipe 10, which facilitates the adaptation to pipes 10 of different sizes. At the same time, it keeps the pipe 10 and the intermediate support assembly 41 in an elastic connection state. When the pipe 10 or the intermediate support assembly 41 vibrates, the springs 415 can play a good shock absorption role.

[0029] In one embodiment, the locking structure includes locking rings 416 respectively disposed on the central limiting semicircle and the arc plate 413, and bolts 417 passing through the locking rings 416. By locking the locking rings 416 with the bolts 417, the distance between the two locking rings 416 can be effectively adjusted, thereby adjusting the distance between the central limiting semicircle ring 412 and the arc plate 413, thus accommodating more pipes 10 of different sizes.

[0030] In one embodiment, the support frame 31 includes a pair of L-shaped frames symmetrically arranged on both sides of the concave support rod 411. The L-shaped frames are inverted at the ends of the cross-shaped plate 24. The bidirectional lead screw 32 passes through the concave support rod 411 and is rotatably connected to the L-shaped frames. Connecting portions 34 are formed by extending upward from the two L-shaped frames respectively. The bidirectional lead screw 32 is rotatably connected to the two connecting portions 34. Preferably, a bearing is provided on the connecting portion 34. The bidirectional lead screw 32 is fixedly connected to the inner ring of the bearing, and the outer ring of the bearing is fixedly connected to the connecting portion 34, thereby enabling the bidirectional lead screw 32 to rotate while preventing its horizontal movement.

[0031] In one embodiment, the side support assembly 42 includes a limiting plate 421, a concave frame 422 fixed on the limiting plate 421, and a side support semicircular ring 423 fixed on the concave frame 422. The limiting plate 421 is threadedly connected to the bidirectional lead screw 32, and one end extends into the limiting groove 33. The end of the limiting plate 421 extending into the limiting groove 33 abuts against the inner wall of the limiting groove 33 to restrict the rotation of the limiting plate 421, so that the limiting plate 421 can only slide horizontally within the limiting groove, thereby adjusting the position of the side support semicircular ring 423. The end of the bidirectional lead screw 32 is provided with a handle to facilitate manual rotation of the bidirectional lead screw 32.

[0032] In one embodiment, the height adjustment mechanism 20 further includes a fixed base connected to the bottom of the fixed bracket 21. The fixed base includes an L-shaped mounting plate 25 connected to the side of the fixed bracket 21 and a fixing part disposed at the end of the L-shaped mounting plate 25. A fastening screw 26 is disposed on the fixing part. The fixing part extends horizontally away from the end of the L-shaped mounting plate 25. The fastening screw 26 passes through the fixing part in the height direction to fix it to the ground or other fixed platform, thereby fixing the pipe stabilizing component. The number of fixed bases can be set as needed and is not specifically limited here.

[0033] In one embodiment, the fixed bracket 21 includes four support bars, which are arranged along the height direction on the periphery of the cross-shaped plate 24 to form a limiting portion. The four ends of the cross-shaped plate 24 are respectively engaged between two adjacent support bars, so that when the drive motor 22 drives the cross-shaped plate 24 to rotate, under the action of the fibers of the support bars, the cross-shaped plate 24 can only move up and down along the extension direction of the support bars, thereby realizing the adjustment of the height of the pipe support mechanism 40.

[0034] This application utilizes a bidirectional height and horizontal adjustment mechanism to precisely adapt to pipe elevation and diameter, completely avoiding the problems of traditional concrete supports being unadjustable and lacking versatility. The multi-point support design eliminates the risk of local stress concentration, greatly improving the long-term safety and stability of the pipeline system and preventing interface loosening and deformation. Furthermore, the component is easy to operate mechanically, significantly improving construction efficiency and shortening the construction period. Its modular and reusable characteristics significantly reduce material consumption and maintenance costs, combining multiple advantages of high efficiency, safety, economy, and environmental protection.

[0035] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0036] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A pipe stabilizing component for municipal engineering, characterized in that, The pipeline stabilizing component includes: The height adjustment mechanism includes a fixed bracket, a drive motor disposed inside the fixed bracket, a threaded rod rotatably connected to the drive motor, and a cross-shaped plate threadedly connected to the threaded rod. A limiting part is formed on the fixed bracket to restrict the rotation of the cross-shaped plate. The horizontal adjustment mechanism includes a support frame connected to the cross-shaped plate and a two-way lead screw rotatably connected to the top of the support frame; The pipe support mechanism includes an intermediate support assembly fixedly connected to the cross-shaped plate and a pair of side support assemblies disposed on both sides of the intermediate support assembly. The top of the support frame is provided with a limiting groove. The side support assembly is threadedly connected to the bidirectional screw, and one end of the side support assembly extends into the limiting groove and can slide horizontally in the limiting groove under the drive of the bidirectional screw.

2. The pipe stabilizing component for municipal engineering as described in claim 1, characterized in that, The intermediate support assembly includes a concave support rod inverted on the cross-shaped plate, a middle limiting semicircular ring fixed to the top of the concave support rod, and an arc-shaped plate covering the middle limiting semicircular ring. One end of the arc-shaped plate is hinged to the middle limiting semicircular ring, and the other end is locked or unlocked to the middle limiting semicircular ring through a locking structure to fix or loosen the pipe.

3. The pipe stabilizing component for municipal engineering as described in claim 2, characterized in that, The inner wall of the arc-shaped plate is provided with a plurality of arc-shaped blocks, and the arc-shaped blocks are connected to the arc-shaped plate by springs.

4. The pipe stabilizing component for municipal engineering as described in claim 3, characterized in that, The locking structure includes locking rings respectively disposed on the central limiting semicircle and the arc plate, and bolts passing through the locking rings.

5. The pipe stabilizing component for municipal engineering as described in claim 2, characterized in that, The support frame includes a pair of L-shaped frames symmetrically arranged on both sides of the concave support rod. The L-shaped frames are inverted at the ends of the cross-shaped plate. The bidirectional lead screw passes through the concave support rod and is rotatably connected to the L-shaped frames.

6. The pipe stabilizing component for municipal engineering as described in claim 1, characterized in that, The side support assembly includes a limiting plate, a concave frame fixed on the limiting plate, and a side support semicircular ring fixed on the concave frame. The limiting plate is threadedly connected to the bidirectional lead screw and one end extends into the limiting groove.

7. The pipe stabilizing component for municipal engineering as described in claim 1, characterized in that, The height adjustment mechanism also includes a fixed base connected to the bottom of the fixed bracket. The fixed base includes an L-shaped mounting plate connected to the side of the fixed bracket and a fixing part disposed at the end of the L-shaped mounting plate. The fixing part is provided with fastening screws.

8. The pipe stabilizing component for municipal engineering as described in claim 1, characterized in that, The fixed bracket includes four support bars, which are arranged along the height direction on the periphery of the cross-shaped plate to form the limiting part.

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