A pipeline support structure for hydraulic engineering

Abstract

The utility model discloses a pipeline support structure for hydraulic engineering relates to hydraulic engineering pipeline auxiliary facility technical field, including device bottom plate, the top threaded connection of device bottom plate has the bolt, the fixed support block is threaded to the bolt outer wall, the top fixed connection of fixed support block has pipeline limiting assembly, the inside top limiting of pipeline limiting assembly is connected with adjusting assembly, the bottom fixed connection of device bottom plate has damping assembly, the utility model discloses the synergic setting of pipeline limiting assembly and adjusting assembly, when the personnel in operating device reached the flexible fixed effect, can according to the actual pipe diameter and the appearance feature of pipeline quick adjustment limiting structure, realize accurate, steady all -round restraint, reduce the pipeline displacement, the shaking amplitude greatly, compared with traditional bracket, the pipeline is reduced because of improper installation or external force damage probability, and the operation reliability of water conservancy project is reliably guaranteed, and the leakage hidden danger and maintenance frequency are reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary facilities for water conservancy engineering pipelines, specifically a pipeline support structure for water conservancy engineering. Background Technology

[0002] Water conservancy projects are engineering projects constructed to control and regulate surface water and groundwater in nature to achieve the purpose of eliminating harm and promoting benefits. They are also called water engineering projects. In water conservancy projects, pipelines are needed to divert and guide water sources. During the laying process, water conservancy pipeline support structures are often used to support the pipelines before connecting them to complete the laying.

[0003] Utility model patent CN217056591U discloses a pipe support structure, comprising: multiple sets of support rods, alternately arranged above and below a pipe, with the first end fixed to the pipe; a connecting rod, disposed at the second end of the support rods to connect the multiple support rods sequentially; and two columns, respectively disposed at both ends of the pipe to apply supporting force to the pipe. This support structure can achieve support components both above and below the pipe, enhancing the support effect.

[0004] When using the above technical solution,

[0005] (1) Poor pipe limiting capability. When facing pipes of different diameters, the single-specification arc-shaped support plate cannot fit tightly, causing the pipe to shake and shift during operation. Especially under the action of external forces such as water flow impact or earthquake, it may detach from the support, causing serious safety hazards.

[0006] (2) The lack of effective shock absorption mechanism means that the water flow is rapid and continuous vibration occurs when the water pipeline is running. The simple support is directly and rigidly connected to the ground, and the vibration is transmitted to the foundation of the surrounding buildings and its own structure without any buffer. Over time, this causes the pipeline connection to loosen and the support to be fatigued and damaged, which greatly shortens the service life, increases the maintenance cost and the frequency of water outages for maintenance, and affects the normal water supply and drainage function of the water conservancy project.

[0007] To address the aforementioned problems, this utility model provides a pipeline support structure for water conservancy projects. Utility Model Content

[0008] The purpose of this utility model is to provide a pipeline support structure for water conservancy projects. This utility model achieves precise pipeline positioning and efficient shock absorption and buffering by ingeniously designing each component and its connection method, thereby solving the problems in the background technology.

[0009] To achieve the above objectives, this utility model provides the following technical solution: a pipe support structure for water conservancy projects, comprising a device base plate, a bolt threadedly connected to the top of the device base plate, a fixed support block threadedly connected to the outer wall of the bolt, a pipe limiting component fixedly connected to the top of the fixed support block, an adjusting component fixedly connected to the top of the pipe limiting component, a shock-absorbing component fixedly connected to the bottom of the device base plate, a stabilizing base plate fixedly connected to the bottom of the shock-absorbing component, and a limiting fixing component fixedly connected to one side of the stabilizing base plate.

[0010] Furthermore, the pipeline limiting assembly includes a semi-limiting ring A fixedly connected to the top of the fixed support block. Connecting plates are fixedly connected to both sides of the semi-limiting ring A. A limiting component is threadedly connected to the top of the connecting plate. A semi-limiting ring B is threadedly connected to the outer wall of the limiting component. This achieves the function of stably limiting pipelines of various diameters, preventing horizontal and vertical displacement and shaking, and ensuring stable and safe pipeline operation.

[0011] Furthermore, the adjustment assembly includes an adjuster threadedly connected to the top of the semi-limiting ring B. A bearing is fixedly connected to the bottom of the adjuster, and an arc-shaped limiting plate is fixedly connected to one side of the bearing. This achieves precise adaptation to irregular pipe shapes, optimizes force distribution, and further enhances the stability of pipe positioning.

[0012] Furthermore, the shock absorption assembly includes a fastener threaded to the bottom of the device base plate, an mounting plate threaded to the outer wall of the fastener, a telescopic column fixedly connected to the bottom of the mounting plate, and a shock-absorbing telescopic spring fixedly connected to the outer surface of the telescopic column, thereby achieving efficient buffering and shock absorption, protecting the pipeline and support structure from vibration damage, extending service life, and reducing operating noise.

[0013] Furthermore, the limiting and fixing assembly includes a limiting plate fixedly connected to both sides of the stable base plate. The top of the limiting plate is threadedly connected to a wall connector, achieving a reliable positioning support structure. This prevents overall displacement due to factors such as water flow impact and ground settlement, ensuring that the pipeline support is always accurately positioned.

[0014] Furthermore, two sets of pipe limiting components are fixedly connected to the top of the device base plate, and an anti-slip pad is fixedly connected to the inner side wall of the semi-limiting ring A. The top of the connecting plate is provided with a threaded hole, which facilitates the installation and disassembly of the limiting components and makes it convenient for later maintenance and repair.

[0015] Furthermore, the top of the device base plate is provided with a placement slot, and multiple sets of shock-absorbing components are fixedly connected to the inner bottom wall of the placement slot, thereby achieving a reasonable layout of the shock-absorbing components and optimizing the shock-absorbing effect.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This utility model provides a pipeline support structure for water conservancy projects.

[0018] (1) Through the coordinated setting of the pipeline limiting component and the adjustment component, the personnel can achieve a flexible and fixed effect when operating the device. The limiting structure can be quickly adjusted according to the actual pipe diameter and shape characteristics of the pipeline to achieve precise and stable all-round constraint, which greatly reduces the displacement and shaking amplitude of the pipeline. Compared with traditional brackets, the probability of pipeline damage due to improper installation or external force is reduced, which effectively ensures the reliability of water conservancy project operation and reduces the risk of water leakage and maintenance frequency.

[0019] (2) By setting up shock-absorbing components and a stable base plate, the operation of the device achieves the effects of shock absorption and safety, effectively isolates the transmission of vibration between the pipeline and the foundation, avoids the loosening of the connection parts due to long-term vibration, avoids the occurrence of dangerous accidents, has excellent shock absorption effect, significantly reduces the vibration interference of surrounding facilities, greatly improves the fatigue resistance of the support structure itself, reduces the manpower and material costs of operation and maintenance, ensures the long-term stable operation of the water conservancy system, and has significant economic and social benefits. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the base plate of the device of this utility model;

[0021] Figure 2 This is a schematic diagram of the semi-limiting ring A of this utility model;

[0022] Figure 3 This is a schematic diagram of the semi-limiting ring B of this utility model;

[0023] Figure 4 This is a schematic diagram of the stabilizing base plate of this utility model;

[0024] Figure 5 This is a schematic diagram of the shock-absorbing telescopic spring of this utility model.

[0025] In the diagram: 1. Device base plate; 2. Bolt; 3. Fixed support block; 4. Pipeline limiting assembly; 401. Semi-limiting ring A; 402. Connecting plate; 403. Limiting component; 404. Semi-limiting ring B; 5. Adjusting assembly; 501. Adjuster; 502. Bearing; 503. Arc-shaped limiting plate; 6. Shock-absorbing assembly; 601. Fastener; 602. Mounting plate; 603. Telescopic column; 604. Shock-absorbing telescopic spring; 7. Stabilizing base plate; 8. Limiting and fixing assembly; 801. Limiting plate; 802. Wall connector; 9. Anti-slip pad; 10. Threaded hole; 11. Placement slot. Detailed Implementation

[0026] 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.

[0027] To solve the problem of how to effectively position and adjust the technology, such as Figure 1-5 As shown, the following preferred technical solutions are provided:

[0028] A pipeline support structure for water conservancy projects includes a base plate 1. Bolts 2 are threadedly connected to the top of the base plate 1, and a fixing support block 3 is threadedly connected to the outer wall of the bolts 2. The bolts 2 and the fixing support block 3 connect and fix a pipeline limiting component 4, preventing loosening or displacement, thus achieving a fixed connection. The fixing support block 3 has a fixed connection to the top of the pipeline limiting component 4. The pipeline limiting component 4 limits and fixes the water conservancy pipeline, preventing displacement, thus achieving a limiting and fixing effect. The top of the pipeline limiting component 4 has an adjustable limiting connection. Component 5, by adjusting its settings, can limit and fix pipes of different sizes, thereby achieving a fixing effect. The bottom of the device base plate 1 is fixedly connected to a shock-absorbing component 6. The shock-absorbing component 6 can reduce the impact of vibration generated by the engineering water conservancy pipeline on the connection of the device, thereby achieving a shock-absorbing effect. The bottom of the shock-absorbing component 6 is fixedly connected to a stable base plate 7. One side of the stable base plate 7 is fixedly connected to a limiting and fixing component 8. The limiting and fixing component 8 can fix the entire device and the engineering water conservancy pipeline to the wall or ground, etc., thereby achieving a fixing effect.

[0029] Specifically, when using the operating device and installing the pipeline limiting component 4, the operator should tightly fit the semi-limiting ring A401 against the preset position on the top of the fixed support block 3, and further reinforce the connection by welding or high-strength bolts 2 to ensure it is stable and does not loosen. Align the semi-limiting ring B404 with the semi-limiting ring A401, pick up the limiting component 403, and let its screw pass through the threaded hole 10 of the connecting plate 402 in sequence. Begin manually screwing it into the corresponding threaded hole of the semi-limiting ring B404. At this time, it is not necessary to tighten it; it is just for initial positioning.

[0030] Furthermore, such as Figure 3 As shown, the following preferred technical solutions are provided:

[0031] The pipe limiting component 4 includes a semi-limiting ring A401 fixedly connected to the top of the fixed support block 3. Connecting plates 402 are fixedly connected to both sides of the semi-limiting ring A401. A limiting component 403 is threadedly connected to the top of the connecting plate 402. A semi-limiting ring B404 is threadedly connected to the outer wall of the limiting component 403. The purpose of this design is to enable the two semi-limiting rings to quickly close and separate through threaded connection, flexibly adapt to pipes of different diameters, accurately constrain the radial displacement of the pipe, prevent the pipe from moving horizontally or vertically due to water flow impact, pipe weight, and other factors, ensure the accurate and stable installation position of the pipe, reduce the risk of pipe wear, and extend the service life of the pipe, thereby achieving the limiting effect.

[0032] Furthermore, such as Figure 3 As shown, the following preferred technical solutions are provided:

[0033] The adjusting component 5 includes an adjuster 501 threadedly connected to the top of the semi-limiting ring B404. A bearing 502 is fixedly connected to the bottom of the adjuster 501, and an arc-shaped limiting plate 503 is fixedly connected to one side of the bearing 502. The purpose of this design is to rotate the adjuster 501 to finely adjust the height of the arc-shaped limiting plate 503, so that it fits tightly against the top of the pipe, evenly distributes the vertical pressure, optimizes the stress distribution of the pipe, enhances the stability of the pipe limit, prevents the pipe from floating or deviating, and improves the safety factor of the pipe operation, thereby achieving a tight fit.

[0034] Furthermore, such as Figure 5 As shown, the following preferred technical solutions are provided:

[0035] The vibration damping component 6 includes a fastener 601 threaded to the bottom of the device base plate 1. A mounting plate 602 is threaded to the outer wall of the fastener 601. A telescopic column 603 is fixedly connected to the bottom of the mounting plate 602. A vibration damping telescopic spring 604 is fixedly connected to the outer surface of the telescopic column 603. The purpose of this design is that the vibration energy is first absorbed by the vibration damping telescopic spring 604 and converted into elastic potential energy. The telescopic column 603 extends and retracts stably, limiting the deformation direction of the spring, preventing skewing, effectively reducing vibration impact, protecting the pipeline and support structure from fatigue damage, reducing noise pollution caused by vibration, ensuring the normal operation of surrounding equipment, and extending the service life of the entire water conservancy system, thereby achieving the effect of vibration damping.

[0036] Furthermore, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0037] The limiting and fixing component 8 includes a limiting plate 801 fixedly connected to both sides of the stable base plate 7. The top of the limiting plate 801 is threadedly connected to a wall connector 802. The purpose of this design is to tightly fix the stable base plate 7 to the wall, pier, or other supporting surfaces, ensuring the overall stability of the supporting structure. This effectively resists external forces such as water flow impact, ground settlement, and earthquakes, maintains the designed slope of the pipeline, ensures continuous and smooth water transport, and avoids serious accidents such as pipeline rupture and leakage caused by displacement of the supporting structure, thereby achieving a fixed and safe effect.

[0038] Furthermore, such as Figure 3 As shown, the following preferred technical solutions are provided:

[0039] Two sets of pipe limiting components 4 are fixedly connected to the top of the device base plate 1. Anti-slip pads 9 are fixedly connected to the inner side wall of the semi-limiting ring A401. Threaded holes 10 are opened on the top of the connecting plate 402. The purpose of this design is to further enhance the friction between the pipe and the limiting ring, prevent the pipe from slipping accidentally, ensure the safe operation of the pipe, and thus achieve the anti-slip effect.

[0040] Furthermore, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0041] The top of the device base plate 1 is provided with a placement slot 11, and multiple sets of shock absorption components 6 are fixedly connected to the inner bottom wall of the placement slot 11. The purpose of this design is to make the shock absorption effect evenly distributed and improve the overall shock absorption efficiency, thereby achieving a reasonable distribution effect.

[0042] Working principle:

[0043] During operation, the device securely anchors the stable base plate 7 to the supporting structure such as walls and piers via the limiting and fixing component 8, laying a stable foundation for the entire pipeline support structure and ensuring its constant position. This allows it to withstand external forces such as water flow impact and ground settlement. The pipeline is placed within the encircling space of the semi-limiting rings A401 and B404 of the pipeline limiting component 4. The limiting component 403 is tightened to ensure that the two semi-rings fit tightly against the outer wall of the pipeline, precisely limiting the radial displacement of the pipeline. The anti-slip pad 9 increases friction and prevents the pipeline from sliding in the horizontal and vertical directions. The adjuster 501 of the adjusting component 5 finely adjusts the position of the arc-shaped limiting plate 503 according to the actual shape of the pipeline, evenly distributing the pressure on the top of the pipeline. The vertical pressure and the coordinated pipeline limiting component 4 stabilize the pipeline from all directions. When the pipeline vibrates due to factors such as water flow pulsation and pump operation, the vibration is transmitted to the device base plate 1. The shock absorption component 6 responds immediately. The shock absorption telescopic spring 604 compresses first due to its own elasticity, converting the vibration energy into elastic potential energy for storage. The telescopic column 603 extends and retracts stably with the assistance of the guide sleeve, ensuring the spring deformation direction is accurate and avoiding the impact of deflection and jamming on the shock absorption effect. It effectively reduces the vibration amplitude, prevents the vibration from spreading to the ground and surrounding facilities, protects the pipeline and support structure from fatigue damage, maintains the stable operation of the water system, and ensures long-term reliable water supply and drainage functions.

[0044] 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 process, method, article, or apparatus.

[0045] 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 pipeline support structure for water conservancy projects, comprising a device base plate (1), characterized in that: The top of the device base plate (1) is threaded with a bolt (2), the outer wall of the bolt (2) is threaded with a fixed support block (3), the top of the fixed support block (3) is fixedly connected with a pipe limiting component (4), the top of the pipe limiting component (4) is fixedly connected with an adjusting component (5), the bottom of the device base plate (1) is fixedly connected with a shock-absorbing component (6), the bottom of the shock-absorbing component (6) is fixedly connected with a stable base plate (7), and one side of the stable base plate (7) is fixedly connected with a limiting fixing component (8).

2. The pipeline support structure for water conservancy projects according to claim 1, characterized in that: The pipe limiting assembly (4) includes a semi-limiting ring A (401) fixedly connected to the top of the fixed support block (3). The two side walls of the semi-limiting ring A (401) are fixedly connected to connecting plates (402). The top of the connecting plate (402) is threadedly connected to a limiting member (403). The outer wall of the limiting member (403) is threadedly connected to a semi-limiting ring B (404).

3. The pipeline support structure for water conservancy projects according to claim 1, characterized in that: The adjustment assembly (5) includes an adjuster (501) threaded to the top of the semi-limiting ring B (404), a bearing (502) fixedly connected to the bottom of the adjuster (501), and an arc-shaped limiting plate (503) fixedly connected to one side of the bearing (502).

4. A pipeline support structure for water conservancy projects according to claim 1, characterized in that: The shock-absorbing assembly (6) includes a fastener (601) threaded to the bottom of the device base plate (1), a mounting plate (602) threaded to the outer wall of the fastener (601), a telescopic column (603) fixedly connected to the bottom of the mounting plate (602), and a shock-absorbing telescopic spring (604) fixedly connected to the outer surface of the telescopic column (603).

5. A pipeline support structure for water conservancy projects according to claim 1, characterized in that: The limiting and fixing assembly (8) includes a limiting plate (801) fixedly connected to both sides of the stable base plate (7), and a wall connector (802) is threadedly connected to the top of the limiting plate (801).

6. A pipeline support structure for water conservancy projects according to claim 2, characterized in that: Two sets of pipe limiting components (4) are fixedly connected to the top of the device base plate (1), and an anti-slip pad (9) is fixedly connected to the inner side wall of the semi-limiting ring A (401). A threaded hole (10) is opened on the top of the connecting plate (402).

7. A pipeline support structure for water conservancy projects according to claim 1, characterized in that: The top of the device base plate (1) is provided with a placement slot (11), and multiple sets of shock-absorbing components (6) are fixedly connected to the inner bottom wall of the placement slot (11).

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