Pipeline supporting device for water conservancy project

Abstract

The utility model relates to the technical field of pipeline supporting devices, in particular to a pipeline supporting device for hydraulic engineering, which comprises a base, an elastic component is arranged on the top surface of the base, and a supporting component is arranged on the top surface of the elastic component; the elastic assembly elastically supports the supporting assembly. An arc-shaped supporting plate is arranged at the top of the supporting assembly body and abuts against the bottom face of the pipeline elbow in a matched mode to support the pipeline elbow, the pipeline supporting device is good in overall bearing capacity, thermal expansion and contraction of the pipeline elbow can be absorbed, and when fluid is too fast, large impact force is generated to protect the pipeline elbow against damage; the vibration resistance of the pipeline supporting device is improved, and the buffering effect is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline support device technical field especially is involved in a pipeline support device for water conservancy project. BACKGROUND

[0002] Water conservancy pipeline refers to the pipeline system for conveying water resources, which is widely used in irrigation, water supply, drainage and other fields, and is an important engineering facility for water resource management and utilization.

[0003] The water conservancy pipeline includes a pipeline, a pipeline connecting piece, a pipeline support, a pipeline valve and the like. In the process of installing the water conservancy pipeline, in order to connect the pipeline in different directions, a 45° elbow or other elbows with abnormal angles such as 60°, 20° and 35° are often used to connect horizontal and vertical pipelines to change the direction of fluid flow. The pipeline support is crucial to the support of the elbow. The pipeline support can fix the pipeline and limit unnecessary movement. The pipeline support bears the weight of the pipeline itself and the fluid inside, ensuring that the pipeline will not deform or be damaged due to its own weight. It also meets the requirements of thermal compensation and displacement of the pipeline due to temperature changes, ensuring that the pipeline can move freely without being damaged when it expands or contracts due to temperature changes.

[0004] Chinese utility model patent CN211599728U discloses a pipeline elbow bracket, which comprises a supporting plate and a support. The supporting plate is detachably connected with the pipeline elbow. The supporting plate is fixedly connected to the upper part of the support. The support comprises a vertical rod and an inclined rod. The upper parts of the vertical rod and the inclined rod are fixedly connected to form a triangle. The elbow bracket can effectively support the pipeline elbow. However, the span between the rods of the triangular support is large, and the bearing capacity is poor. In addition, the rigid triangular support has no corresponding buffering effect during use, and has poor anti-vibration ability. It cannot adapt to the displacement caused by thermal expansion and contraction due to temperature changes or the large impact force generated by the fluid when it flows too fast, which may cause the pipeline elbow to break.

[0005] Therefore, the applicant provides a pipeline support device for water conservancy engineering to solve the problems in the background art. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims to provide a pipeline support device for water conservancy engineering, which solves the problems of poor bearing capacity, poor anti-vibration ability and easy pipeline elbow breakage of the triangular support in the prior art.

[0007] The utility model provides a pipeline support device for hydraulic engineering, including base, base top surface sets up elastic component, and the elastic component top surface sets up support component, the elastic component carries out elastic support to support component, and support component body top sets up arc shaped supporting plate, and the arc shaped supporting plate is adapted to be in close contact with the pipeline elbow bottom surface, and supports the pipeline elbow.

[0008] The utility model discloses further improve in that: the elastic component includes the sleeve pipe setting on the mounting plate, sets up the spring in the sleeve pipe, and the spring is sleeved and is pressed in the compression column, and the compression column outer wall is located the top surface of spring and is sleeved and is pressed the compression ring, and the compression column extends the first fixed disc of sleeve pipe top surface.

[0009] The utility model discloses further improve in that: the spacing of compression column and mounting plate is set up, and the spring is constant force spring.

[0010] The utility model discloses further improve in that: the support component includes the support pipe setting on the second fixed disc, and the arc shaped supporting plate is set up on the support pipe top surface, and the arc shaped supporting plate and second fixed disc still set up first reinforcing rib and second reinforcing rib between, and first reinforcing rib and second reinforcing rib set up in support pipe outer wall.

[0011] The utility model discloses further improve in that: the upper arc surface of first reinforcing rib is adapted to be fixed to the bottom surface of arc shaped supporting plate lower part, and the lower bottom surface of first reinforcing rib is adapted to be fixed to the upper surface of second fixed disc.

[0012] The utility model discloses further improve in that: second reinforcing rib is symmetrically set up on both sides of support pipe, and the upper arc surface of second reinforcing rib is fixed to the bottom surface of arc shaped supporting plate, and the bottom surface of second reinforcing rib is fixed to the upper surface of second fixed disc.

[0013] The utility model discloses further improve in that: the bottom surface of second fixed disc is fixed to the top surface of compression column.

[0014] The utility model discloses further improve in that: the base includes square upper fixed plate and rectangular lower fixed plate, and the length and width of lower fixed plate are greater than the side length of upper fixed plate, and the fixed pipe is set up between upper fixed plate and lower fixed plate.

[0015] The utility model discloses further improve in that: first support plate and second support plate are still set up between upper fixed plate and lower fixed plate, and first support plate and second support plate are evenly vertically set up on the outer wall of fixed pipe.

[0016] The utility model discloses further improve in that: the first support plate is set up on the outer wall of fixed pipe at one side of pipeline elbow, and the first support plate is small and big class triangle shape from top to bottom, and the outer wall of fixed pipe still evenly sets up multiple second support plates.

[0017] The utility model discloses the following beneficial effects are obtained by adopting the technical scheme.

[0018] 1. The utility model provides a pipeline support device for water conservancy project, the pipeline support device sets up elastic assembly on the base, and the elastic assembly top surface sets up support component, the support component body top sets up arc shaped supporting plate, and the arc shaped supporting plate is adapted to the pipe bend bottom surface and is pressed, the high strength and stable support of pipe bend is carried out, and the overall bearing capacity is good, and the elastic assembly absorbs the thermal expansion and shrinkage of pipe bend, and the greater impact force when fluid is too fast produces buffering effect is good, and protects pipe bend from being damaged.

[0019] 2. The utility model provides a pipeline support device for water conservancy project, the fixed pipe is set up between the upper fixed plate and the lower fixed plate of the base of the pipeline support device, and the lower fixed plate passes through the bearing capacity and the interaction of the upper fixed plate and the fixed pipe of itself, and the whole support device is provided with stable support, and the first support plate and the second support plate are evenly and vertically set up on the outer wall of the fixed pipe, and the first support plate and the second support plate enhance the base structure strength and rigidity, and then improve the bearing capacity of the base, and the first support plate is the area of the contact of the upper small lower big class triangle shape and the lower fixed plate, to improve the stability and the bearing capacity of the base.

[0020] 3. The utility model provides a pipeline support device for water conservancy project, the sleeve is set up on the mounting plate of the elastic assembly of the pipeline support device, the spring is set up in the sleeve, and the compression joint column is sleeved in the spring, and the compression joint ring is sleeved on the top surface of the spring on the outer wall of the compression joint column, and the compression joint column extends the first fixed disc of the sleeve top surface, and the compression joint column is set up with the spacing of mounting plate, and the mounting plate is used to install the elastic assembly on the base, and the compression joint ring is pressed spring, and the spring is given with the elastic force of compression joint column and makes the compression joint column move up and down in the spring, and the elastic assembly absorbs the thermal expansion and shrinkage of pipe bend, and the greater impact force when fluid is too fast produces buffering effect is good, and improves the anti -vibration ability of pipeline support device.

[0021] 4. The utility model provides a pipeline support device for water conservancy project, the pipeline support device passes through the arc shaped supporting plate of setting in the top of support subassembly body, the arc shaped supporting plate is adapted to the bottom surface of pipe bend and is supported, the support pipe of setting in the second fixed disc in support subassembly, the fixedness of second fixed plate realizes on elastic component, the arc shaped supporting plate is provided with support to support pipe, the first reinforcing rib and second reinforcing rib of support pipe outer wall setting, the first reinforcing rib and second reinforcing rib setting strengthen the structural intensity and rigidity of support subassembly, and then improve the carrying capacity of support subassembly, the first reinforcing rib upper arc surface is adapted to the bottom surface of arc shaped supporting plate lower part, because the lower part of pipe bend is curved and is inclined downward, the gravity center moves down, the setting of first reinforcing rib can strengthen the support intensity of pipe bend lower part, improve the support carrying capacity of support subassembly, the second reinforcing rib of setting in support pipe both sides, because the pipe bend is curved and is inclined downward, the gravity center moves down, supports the gravity center place of pipe bend, improves the rigidity and overall stability of support pipe, improves the strength, carrying capacity of support subassembly. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the specific embodiment of the utility model or the technical scheme in the prior art, the drawings needed to be used in the specific embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating labor.

[0023] Figure 1 It is a structural schematic diagram of a pipeline support device for water conservancy engineering.

[0024] Figure 2 It is Figure 1 The overall structure schematic diagram of support subassembly in it.

[0025] Figure 3 It is Figure 1 The three-dimensional structure schematic diagram of support subassembly in it.

[0026] Figure 4 It is Figure 1 The overall structure schematic diagram of base in it.

[0027] Figure 5 It is Figure 1 The three-dimensional structure schematic diagram of base in it.

[0028] Figure 6 It is Figure 1 The overall structure schematic diagram of elastic component in it.

[0029] Figure 7 It is Figure 1 The sectional view of elastic component in it.

[0030] 1, pipe bend; 2, support assembly; 3, base; 4, elastic assembly; 21, arc-shaped supporting plate; 22, supporting pipe; 23, first reinforcing rib; 24, second fixing disc; 25, second reinforcing rib; 31, upper fixing plate; 32, lower fixing plate; 33, fixing pipe; 34, first supporting plate; 35, second supporting plate; 41, mounting plate; 42, sleeve pipe; 43, spring; 44, crimping column; 45, crimping ring; 46 first fixing disc. DETAILED DESCRIPTION

[0031] The technical solutions of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0032] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0033] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0034] The present application will be further explained and described below in conjunction with specific embodiments.

[0035] As Figures 1-6As shown in the figure, the pipe supporting device for water conservancy project provided by the embodiment comprises a base 3, an elastic component 4 arranged on the top surface of the base 3, and a supporting component 2 arranged on the top surface of the elastic component 4. The elastic component 4 elastically supports the supporting component 2. An arc-shaped supporting plate 21 is arranged on the top of the body of the supporting component 2, and the arc-shaped supporting plate 21 is adapted to abut against the bottom surface of the pipe elbow 1 to support the pipe elbow 1. The pipe supporting device is provided with the elastic component 4 on the base 3, and the supporting component 2 is arranged on the top surface of the elastic component 4. The arc-shaped supporting plate 21 is arranged on the top of the body of the supporting component 2, and the arc-shaped supporting plate 21 is adapted to abut against the bottom surface of the pipe elbow 1. The pipe elbow 1 is supported with high strength and stability. The overall carrying capacity is good. The elastic component absorbs the thermal expansion and contraction of the pipe elbow and the great impact force generated when the fluid flows too fast, protects the pipe elbow from being damaged, and has good buffering effect.

[0036] As shown in the figure, Figure 6 , 7 In the embodiment, the elastic component 4 comprises a mounting plate 41, a sleeve 42 arranged on the mounting plate 41, a spring 43 arranged in the sleeve 42, a press-fit column 44 sleeved in the spring 43, a press-fit ring 45 sleeved on the outer wall of the press-fit column 44 at the top surface of the spring 43, and a first fixing disc 46 extending out of the top surface of the sleeve 42. The spring 43 is a constant force spring, which can reduce the stress and vibration in the pipe system. The constant force spring is made of high-carbon steel, which can ensure its stability and reliability under different loads and impact forces of the pipe elbow. The press-fit column 44 is spaced apart from the mounting plate 41, which facilitates the up-and-down movement of the press-fit column 44 in the spring 43. The mounting plate 41 is used to install the elastic component 4 on the base 3. The press-fit ring 45 press-fits the spring 43. The spring 43 gives the press-fit column 44 a certain elastic force to make the press-fit column 44 move up and down in the spring 43, so that the elastic component 4 absorbs the thermal expansion and contraction of the pipe elbow 1 and the great impact force generated when the fluid flows too fast, protects the pipe elbow from being damaged, improves the anti-vibration capability of the pipe supporting device, and has good buffering effect.

[0037] As shown in the figure, Figure 2 , 3As shown, in the embodiment, the support assembly 2 comprises a support pipe 22 arranged on the second fixing disc 24, the top surface of the support pipe 22 is provided with an arc-shaped supporting plate 21, the arc-shaped supporting plate 21 and the second fixing disc 24 are further provided with a first reinforcing rib 23 and a second reinforcing rib 25, the first reinforcing rib 23 and the second reinforcing rib 25 are arranged on the outer wall of the support pipe 22. The upper arc surface of the first reinforcing rib 23 is adapted to be fixed to the bottom surface of the lower part of the arc-shaped supporting plate 21, and the lower bottom surface of the first reinforcing rib 23 is adapted to be fixed to the upper surface of the second fixing disc 24. The second reinforcing rib 25 is symmetrically arranged on both sides of the support pipe 22, the upper arc surface of the second reinforcing rib 25 is fixed to the bottom surface of the arc-shaped supporting plate 21, and the bottom surface of the second reinforcing rib 25 is fixed to the upper surface of the second fixing disc 24. The bottom surface of the second fixing disc 24 is fixed to the top surface of the crimping column 44, the arc-shaped supporting plate 21 is arranged on the top of the body of the support assembly 2, and the arc-shaped supporting plate 21 is adapted to abut against the bottom surface of the pipeline elbow 1 to support the pipeline elbow 1. The support pipe 22 arranged on the second fixing disc 24 in the support assembly 2 is fixed on the elastic assembly 4, the support pipe 22 provides support for the arc-shaped supporting plate 21, the first reinforcing rib 23 and the second reinforcing rib 25 are arranged on the outer wall of the support pipe 22, the arrangement of the first reinforcing rib 23 and the second reinforcing rib 25 enhances the structural strength and rigidity of the support assembly, thereby improving the carrying capacity of the support assembly 2; the upper arc surface of the first reinforcing rib 23 is adapted to be fixed to the bottom surface of the lower part of the arc-shaped supporting plate 21, since the lower part of the pipeline elbow 1 is curved and inclined downward, the center of gravity is lowered, the arrangement of the first reinforcing rib 23 can enhance the support strength of the lower part of the pipeline elbow 1, improve the carrying capacity of the support of the support assembly 2, and the second reinforcing rib 25 arranged on both sides of the support pipe 22, since the pipeline elbow 1 is curved and inclined downward, the center of gravity is lowered, the center of gravity of the pipeline elbow 1 is supported, the rigidity and overall stability of the support pipe are improved, and the strength and carrying capacity of the support assembly are improved.

[0038] As shown in the drawings, Figure 4 , 5 The base 3 comprises a square upper fixing plate 31 and a rectangular lower fixing plate 32, the lower fixing plate 32 can be connected with the ground by any method such as pre-buried and screwed;

[0039] The length of the lower fixing plate 32 is greater than the side length of the upper fixing plate 31, and the fixing pipe 33 is arranged between the upper fixing plate 31 and the lower fixing plate 32. The first support plate 34 and the second support plate 35 are arranged between the upper fixing plate 31 and the lower fixing plate 32 and are arranged vertically on the outer wall of the fixing pipe 33. The first support plate 34 is arranged on the outer wall of the fixing pipe 33 on one side of the pipe elbow 1 and is in the shape of a triangle with the upper part being small and the lower part being large. A plurality of second support plates 35 are uniformly arranged on the outer wall of the fixing pipe 33. The fixing pipe is arranged between the upper fixing plate 31 and the lower fixing plate 32 of the base 3, and the lower fixing plate 32 provides stable support for the entire support device through its own bearing capacity and the interaction with the upper fixing plate 31 and the fixing pipe 33. The length and width of the lower fixing plate 32 are greater than the side length of the upper fixing plate 31. The larger lower fixing plate 32 can have a larger contact area with the ground, thereby increasing the stability of the entire pipeline support device, dispersing the weight of the upper part of the lower fixing plate 32, and improving the carrying capacity of the entire system. The first support plate 34 and the second support plate 35 are arranged vertically on the outer wall of the fixing pipe 33, which enhances the strength and rigidity of the base structure and further improves the carrying capacity of the base. The first support plate 34 is in the shape of a triangle with the upper part being small and the lower part being large, which increases the contact area with the lower fixing plate 32, thereby improving the stability and carrying capacity of the base.

[0040] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A pipe support device for water conservancy projects, characterized in that, Includes a base (3), an elastic component (4) is provided on the top surface of the base (3), and a support component (2) is provided on the top surface of the elastic component (4); The elastic component (4) provides elastic support to the support component (2); The support component (2) has an arc-shaped support plate (21) on its top. The arc-shaped support plate (21) is adapted to abut against the bottom surface of the pipe elbow (1) to support the pipe elbow (1). The support assembly (2) includes a support tube (22) provided on the second fixed plate (24), an arc-shaped support plate (21) provided on the top surface of the support tube (22), and a first reinforcing rib (23) and a second reinforcing rib (25) provided between the arc-shaped support plate (21) and the second fixed plate (24). The first reinforcing rib (23) and the second reinforcing rib (25) are provided on the outer wall of the support tube (22). The base (3) includes a square upper fixing plate (31) and a rectangular lower fixing plate (32). The length and width of the lower fixing plate (32) are greater than the side length of the upper fixing plate (31). A fixing tube (33) is provided between the upper fixing plate (31) and the lower fixing plate (32). A first support plate (34) and a second support plate (35) are also provided between the upper fixed plate (31) and the lower fixed plate (32). The first support plate (34) and the second support plate (35) are evenly and vertically arranged on the outer wall of the fixed tube (33). The outer wall of the fixed pipe (33) is provided with a first support plate (34) on one side of the pipe bend (1). The first support plate (34) is a triangular shape with a smaller top and a larger bottom. Multiple second support plates (35) are also evenly provided on the outer wall of the fixed pipe (33).

2. A pipe support device for water conservancy projects according to claim 1, characterized in that, The elastic component (4) includes a sleeve (42) provided on the mounting plate (41), a spring (43) provided inside the sleeve (42), a crimping post (44) installed inside the spring (43), a crimping ring (45) installed on the outer wall of the crimping post (44) at the top surface of the spring (43), and the crimping post (44) extending out of the first fixing plate (46) on the top surface of the sleeve (42).

3. A pipe support device for water conservancy projects according to claim 2, characterized in that, The distance between the crimping post (44) and the mounting plate (41) is set, and the spring (43) is a constant force spring.

4. A pipe support device for water conservancy projects according to claim 1, characterized in that, The upper arc surface of the first reinforcing rib (23) is adapted to be fixed to the bottom surface of the lower part of the arc-shaped support plate (21), and the lower bottom surface of the first reinforcing rib (23) is adapted to be fixed to the upper surface of the second fixing plate (24).

5. A pipe support device for water conservancy projects according to claim 1, characterized in that, The second reinforcing rib (25) is symmetrically arranged on both sides of the support tube (22). The upper arc surface of the second reinforcing rib (25) is fixed to the bottom surface of the arc-shaped support plate (21), and the bottom surface of the second reinforcing rib (25) is fixed to the upper surface of the second fixing plate (24).

6. A pipe support device for water conservancy projects according to claim 4, characterized in that, The bottom surface of the second fixing plate (24) is fixed to the top surface of the pressing column (44).

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