Mounting and supporting device for hydraulic engineering pipeline

Abstract

The utility model relates to the technical field of water conservancy projects, and discloses a water conservancy project pipeline mounting and supporting device which is provided with an expansion mechanism and a fixing mechanism, the expansion mechanism is used for increasing the contact area with a pipeline, and the fixing mechanism is used for fixing the pipeline, so that the problem that in the current water conservancy project practice, the pipeline cannot be fixed easily is solved. In the prior art, a universal supporting device specially designed for supporting installation of pipelines with different sizes and lengths is lacked, so that in the actual construction process, when the pipelines with various specifications face, temporary building or customization solutions are often needed, the construction difficulty and cost are increased, and the construction period is shortened. In the prior art, the overall efficiency and safety of a project are affected, a traditional pipeline installation method generally can only adapt to pipelines with specific sizes, and additional time and resources are needed to adjust an existing supporting structure once the size or length of the pipelines exceeding an expected range is met.

Description

Technical Field

[0001] This utility model belongs to the field of water conservancy engineering technology, and in particular relates to an installation support device for water conservancy engineering pipelines. Background Technology

[0002] Water conservancy projects refer to a series of engineering measures and technical means to control and regulate natural water resources, including rivers, lakes, and groundwater, to meet the water needs of human society. These measures cover multiple aspects such as water resource development, utilization, protection, and disaster prevention. The core objective of water conservancy projects is to achieve effective management and rational allocation of water resources through the construction of infrastructure such as reservoirs, dams, canals, and pumping stations. This not only ensures the safe and stable supply of agricultural irrigation, urban water supply, and industrial water, but also addresses multiple requirements such as flood control, soil and water conservation, and ecological environment restoration.

[0003] Existing water conservancy pipeline systems lack a device capable of supporting the installation of pipes of different sizes and lengths. The problem with the aforementioned technologies is that current water conservancy engineering practices lack a universally designed support device specifically for supporting the installation of pipes of varying sizes and lengths. This leads to the need for temporary or customized solutions when dealing with pipes of various specifications during actual construction. This not only increases construction difficulty and cost but also affects the overall efficiency and safety of the project. Traditional pipe installation methods are typically only suitable for pipes of specific sizes. When encountering pipe sizes or lengths exceeding expectations, additional time and resources are required to adjust the existing support structure. This limitation forces frequent interruptions at the construction site for adjustments, significantly delaying project progress. Furthermore, the lack of standardized support devices may affect the stability of project quality. In addition, inappropriate support can lead to pipe damage during installation, further increasing maintenance costs and safety hazards. Utility Model Content

[0004] In view of the problems existing in the prior art, this utility model provides an installation support device for water conservancy engineering pipelines that can overcome the above problems or at least partially solve the above problems.

[0005] This utility model is implemented as follows: an installation support device for water conservancy engineering pipelines includes an air pump, a mounting base and a lifting rod. The surface of the air pump is fixedly connected to one side of the mounting base, the upper surface of the mounting base is fixedly connected to the lower end of the lifting rod, a fixing mechanism is provided at the upper end of the lifting rod, and an extension mechanism is provided on the fixing mechanism.

[0006] The extension mechanism is used to increase the contact area with the pipe;

[0007] The fixing mechanism is used to fix the pipeline.

[0008] To improve the flexibility of the device, preferably, the expansion mechanism includes a bearing frame, a transmission rod, a double-ended screw, a limiting plate, an expansion plate, and an anti-slip pad. The inner wall of the bearing frame is rotatably connected to the two end surfaces of the transmission rod. The surface of the transmission rod is connected to the surface of the double-ended screw via a transmission component. The two sides of the middle section of the double-ended screw are fixedly connected to the inner walls of the two limiting plates. The two ends of the double-ended screw are threadedly connected to the inner walls of the expansion plate. The upper surface of the expansion plate is fixedly connected to the lower surface of the anti-slip pad. The limiting plate prevents unnecessary displacement or shaking of the double-ended screw during operation. The two ends of the double-ended screw have threads with opposite directions of rotation, so that the expansion plates on both sides can move in opposite directions simultaneously during rotation, flexibly adjusting the support width to adapt to pipes of different diameters and lengths.

[0009] To improve work efficiency, preferably, the fixing mechanism includes a clamping rod, a sliding plate, a guide groove, and an elastic block. The lower end of the clamping rod is fixedly connected to the upper surface of the sliding plate. The guide groove is opened on the outer surface of the expansion plate, and the inner wall of the guide groove is fixedly connected to the surface of the elastic block. The sliding plate allows it to move freely within the guide groove opened on the surface of the expansion plate, thereby flexibly adjusting the clamping position to adapt to pipes of various sizes and simplifying the process of pipe placement and removal.

[0010] To improve the reliability of pipeline load-bearing capacity, preferably, a support plate is provided at the upper end of the lifting rod, and the lower surface of the support plate is fixedly connected to the upper surface of the lifting rod. The fixing of the support plate and the lifting rod helps to distribute the load applied to the support plate and improve the overall load-bearing capacity. Especially when dealing with heavy or long pipelines, it can ensure the safe and stable operation of the equipment and reduce the risk caused by overload.

[0011] To improve the adaptability of the device, preferably, the surface of the bearing frame is fixedly connected to the inner wall of the upper end of the lifting rod, the surface of the double-headed screw is rotatably connected to the inner wall of the support plate, and the surface of the limiting plate is rotatably connected to the inner wall of the support plate through a sliding groove. The existence of the sliding groove allows the limiting plate to be finely adjusted as needed to adapt to different working requirements, while also ensuring the smoothness and stability of the extension plate during the adjustment process.

[0012] To improve safety during use, preferably, the surface of the clamping rod is slidably connected to the outer surface of the expansion plate, the surface of the sliding plate is slidably connected to the inner wall of the guide groove, and the upper end of the elastic block is fixedly connected to the lower surface of the sliding plate. The elastic block can directly apply continuous pressure to the sliding plate. When the clamping rod is released, the elastic block can automatically adjust and maintain an appropriate clamping force to ensure that the clamping plate fits tightly against the pipe surface and achieves a stable fixing effect.

[0013] To improve the stability of the expansion plate movement, preferably, the surface of the expansion plate is slidably connected to the inner wall of the support plate through a groove. The expansion plate can move smoothly laterally on the inner wall of the support plate, allowing the operator to quickly and accurately adjust the position of the expansion plate according to the specific size of the pipe to be installed. This ensures that the optimal support area is provided for pipes of different diameters and lengths, effectively preventing unnecessary offset or shaking of the expansion plate during use.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This utility model incorporates an expansion mechanism, a fixing mechanism, a double-ended screw, a limiting plate, an expansion plate, a clamping rod, a sliding plate, a guide groove, and an elastic block. The expansion mechanism increases the contact area with the pipe, the fixing mechanism secures the pipe, and the limiting plate prevents unnecessary displacement or shaking of the double-ended screw during operation. The double-ended screw has oppositely helical threads at both ends, allowing it to simultaneously move the expansion plates on both sides in opposite directions during rotation, flexibly adjusting the support width to accommodate pipes of different diameters and lengths. The sliding plate allows it to move freely within the guide groove on the surface of the expansion plate. The device allows for flexible adjustment of clamping positions to accommodate pipes of various sizes, simplifying the placement and removal of pipes. It addresses the current lack of a universal support device in water conservancy projects to accommodate pipes of different sizes and lengths. This has led to reliance on temporary or customized solutions during construction, increasing difficulty and cost, and affecting efficiency and safety. Traditional methods are only applicable to pipes of specific sizes, and additional adjustments to the support structure are required for pipes exceeding specifications, resulting in frequent construction interruptions and project delays. The lack of standardized support devices may also affect the stability of project quality, and inappropriate support may damage pipes, increasing maintenance costs and safety hazards. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main three-dimensional structure provided in an embodiment of the present utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the main body in a vertical cross-section provided in an embodiment of this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the extension mechanism provided in this embodiment of the utility model;

[0019] Figure 4 This is a three-dimensional structural diagram of the fixing mechanism provided in an embodiment of the present utility model.

[0020] In the diagram: 1. Expansion mechanism; 101. Bearing bracket; 102. Transmission rod; 103. Double-ended screw; 104. Limiting plate; 105. Expansion plate; 106. Anti-slip pad; 2. Fixing mechanism; 201. Clamping rod; 202. Sliding plate; 203. Guide groove; 204. Elastic block; 3. Support plate; 4. Air pump; 5. Mounting base; 6. Lifting rod. Detailed Implementation

[0021] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0022] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0023] like Figures 1 to 4As shown in the figure, an installation support device for a water conservancy engineering pipeline provided by this utility model embodiment includes an air pump 4, a mounting base 5, and a lifting rod 6. The surface of the air pump 4 is fixedly connected to one side of the mounting base 5, and the upper surface of the mounting base 5 is fixedly connected to the lower end of the lifting rod 6. A fixing mechanism 2 is provided at the upper end of the lifting rod 6, and an extension mechanism 1 is provided on the fixing mechanism 2. The extension mechanism 1 is used to increase the contact area with the pipeline, and the fixing mechanism 2 is used to fix the pipeline. The extension mechanism 1 includes a bearing frame 101, a transmission rod 102, a double-ended screw 103, a limiting plate 104, an extension plate 105, and an anti-slip pad 106. The inner wall of the bearing frame 101 is rotatably connected to the two end surfaces of the transmission rod 102, and the surface of the transmission rod 102 is connected to the surface of the double-ended screw 103 through a transmission component. The double-ended screw 103 is fixedly connected to the inner walls of two limiting plates 104 on both sides of its middle section. Both ends of the double-ended screw 103 are threadedly connected to the inner walls of the expansion plate 105. The upper surface of the expansion plate 105 is fixedly connected to the lower surface of the anti-slip pad 106. The limiting plates 104 prevent unnecessary displacement or shaking of the double-ended screw 103 during operation. The double-ended screw 103 has threads with opposite directions at both ends, allowing it to simultaneously drive the expansion plates 105 on both sides to move in opposite directions during rotation, flexibly adjusting the support width to accommodate pipes of different diameters and lengths. The fixing mechanism 2 includes a clamping rod 201, a sliding plate 202, a guide groove 203, and an elastic block 204. The lower end of the clamping rod 201 is fixedly connected to the upper surface of the sliding plate 202. The guide groove 203 is formed in the expansion plate 105. The outer surface of plate 105, the inner wall of guide groove 203, and the surface of elastic block 204 are fixedly connected. Sliding plate 202 allows it to move freely within the guide groove 203 on the surface of expansion plate 105, thereby flexibly adjusting the clamping position to accommodate pipes of various sizes and simplifying the process of pipe placement and removal. A support plate 3 is provided at the upper end of lifting rod 6, and the lower surface of support plate 3 is fixedly connected to the upper surface of lifting rod 6. The fixing of support plate 3 and lifting rod 6 helps to distribute the load applied to support plate 3, improve the overall load-bearing capacity, especially when handling heavier or longer pipes, ensuring the safe and stable operation of the equipment and reducing the risk caused by overload. The surface of bearing bracket 101 is fixedly connected to the inner wall of the upper end of lifting rod 6, and the surface of double-ended screw 103 is fixedly connected to... The inner wall of the support plate 3 is rotatably connected, and the surface of the limiting plate 104 is rotatably connected to the inner wall of the support plate 3 via a sliding groove. The existence of the sliding groove allows the limiting plate 104 to be finely adjusted as needed to adapt to different working requirements, while also ensuring the smoothness and stability of the expansion plate 105 during adjustment. The surface of the clamping rod 201 is slidably connected to the outer surface of the expansion plate 105, and the surface of the sliding plate 202 is slidably connected to the inner wall of the guide groove 203. The upper end of the elastic block 204 is fixedly connected to the lower surface of the sliding plate 202. The elastic block 204 can directly apply continuous pressure to the sliding plate 202. When the clamping rod 201 is released, the elastic block 204 can automatically adjust and maintain an appropriate clamping force to ensure that the clamping plate fits tightly against the pipe surface, achieving a stable fixing effect.The surface of the extension plate 105 is slidably connected to the inner wall of the support plate 3 via a groove. The extension plate 105 can move smoothly laterally on the inner wall of the support plate 3, allowing operators to quickly and accurately adjust the position of the extension plate 105 according to the specific dimensions of the pipe to be installed. This ensures optimal support area for pipes of different diameters and lengths, effectively preventing unnecessary offset or shaking of the extension plate 105 during use.

[0024] The working principle of this utility model:

[0025] During the pipeline installation process in water conservancy projects, to ensure accurate alignment of the pipeline with the pipe to be connected, thereby simplifying the installation process, the mounting base 5 must first be firmly fixed on the selected working plane. This step is fundamental to ensuring the stability of all subsequent operations. Next, the air pump 4 must be installed, ensuring its position is stable between it and the mounting base 5. This provides necessary power support when adjusting the pipeline height. After the foundation is set up, the sliding plates 202 on both sides of the expansion plate 105 are opened along the guide groove 203 on the surface of the expansion plate 105. This process allows the clamping rods 201 connected to the upper end of the sliding plate 202 to separate appropriately, thus making room for the pipeline to be installed. After the pipeline is placed on the support plate 3, the elastic block 204 located at the lower end of the sliding plate 202 begins to function. After releasing the clamping rod 201, the elastic block 204 will continuously move towards the clamping rod. Pressure is applied to ensure that the clamping rod 201 fits tightly against the pipe surface, achieving a stable fixing effect. It is worth noting that the position of the extension plate 105 on the support plate 3 can be adjusted according to the specific size of the pipe to be installed, so as to increase the effective support area for pipes of different diameters and lengths. Specifically, by rotating the transmission rod 102 in the bearing bracket 101 at the top of the lifting rod 6, the double-headed screw 103 inside the support plate 3 can be driven to rotate through the transmission component. Since the two ends of the double-headed screw 103 have different helical threads, when it rotates, it can cause the extension plates 105 on both sides of the support plate 3 to move in opposite directions, effectively increasing the overall support width. Finally, when everything is ready, the air pump 4 is started to drive the lifting rod 6 to rise, move the pipe to the pipe to be connected, and complete the final connection and installation work. After the installation is completed, the lifting rod 6 is lowered by control to release the support state for the pipe, ending the entire installation process.

[0026] The specific models and specifications of the air pump 4, lifting rod 6, bearing bracket 101, double-headed screw 103, and elastic block 204 proposed in this application need to be selected and determined according to the actual specifications of the device. The specific selection and calculation method adopts the existing technology in this field, so it will not be described in detail here.

[0027] The wiring connection methods and control methods of the air pump 4, lifting rod 6, bearing bracket 101, double-headed screw 103, and elastic block 204 proposed in this application are all prior art in this field, and therefore will not be described in detail.

[0028] 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.

[0029] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can exercise their rights without departing from the scope of the present utility model.

Claims

1. An installation support device for a water conservancy project pipeline, comprising an air pump (4), a mounting base (5), and a lifting rod (6), wherein the surface of the air pump (4) is fixedly connected to one side of the mounting base (5), and the upper surface of the mounting base (5) is fixedly connected to the lower end of the lifting rod (6), characterized in that: The upper end of the lifting rod (6) is provided with a fixing mechanism (2), and the fixing mechanism (2) is provided with an extension mechanism (1). The extension mechanism (1) is used to increase the contact area with the pipe; The fixing mechanism (2) is used to fix the pipe.

2. The installation support device for a water conservancy project pipeline as described in claim 1, characterized in that: The extension mechanism (1) includes a bearing frame (101), a transmission rod (102), a double-ended screw (103), a limiting plate (104), an extension plate (105), and an anti-slip pad (106). The inner wall of the bearing frame (101) is rotatably connected to the two end surfaces of the transmission rod (102). The surface of the transmission rod (102) is connected to the surface of the double-ended screw (103) via a transmission component. The two sides of the middle part of the double-ended screw (103) are fixedly connected to the inner walls of the two limiting plates (104). The two ends of the double-ended screw (103) are threadedly connected to the inner wall of the extension plate (105). The upper surface of the extension plate (105) is fixedly connected to the lower surface of the anti-slip pad (106).

3. The installation support device for a water conservancy project pipeline as described in claim 2, characterized in that: The fixing mechanism (2) includes a clamping rod (201), a sliding plate (202), a guide groove (203), and an elastic block (204). The lower end of the clamping rod (201) is fixedly connected to the upper surface of the sliding plate (202). The guide groove (203) is opened on the outer surface of the extension plate (105). The inner wall of the guide groove (203) is fixedly connected to the surface of the elastic block (204).

4. The installation support device for a water conservancy project pipeline as described in claim 3, characterized in that: The upper end of the lifting rod (6) is provided with a support plate (3), and the lower surface of the support plate (3) is fixedly connected to the upper surface of the lifting rod (6).

5. The installation support device for a water conservancy project pipeline as described in claim 4, characterized in that: The surface of the bearing bracket (101) is fixedly connected to the inner wall of the upper end of the lifting rod (6), the surface of the double-headed screw (103) is rotatably connected to the inner wall of the support plate (3), and the surface of the limiting plate (104) is rotatably connected to the inner wall of the support plate (3) through a sliding groove.

6. The installation support device for a water conservancy project pipeline as described in claim 3, characterized in that: The surface of the clamping rod (201) is slidably connected to the outer surface of the extension plate (105), the surface of the sliding plate (202) is slidably connected to the inner wall of the guide groove (203), and the upper end of the elastic block (204) is fixedly connected to the lower surface of the sliding plate (202).

7. The installation support device for a water conservancy project pipeline as described in claim 4, characterized in that: The surface of the extension plate (105) is slidably connected to the inner wall of the support plate (3) via a groove.

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