Water conservancy pipeline supporting device for water conservancy project construction

Abstract

The utility model discloses a water conservancy pipeline supporting device for water conservancy project construction, which comprises a pipeline body and a supporting assembly arranged on the outer diameter surface of the pipeline body. The supporting assembly comprises an upper supporting frame, a lower supporting frame, a supporting column, a limiting block, a limiting groove, a first positioning hole, a positioning pin, an upper arc-shaped groove, a liquid box, a lower arc-shaped groove, a second positioning hole, a sliding groove, a sliding block, a base, a damper, a rubber pad and wheels. According to the water conservancy pipeline supporting device for water conservancy project construction, the pipeline body is fixed through the upper supporting frame and the lower supporting frame in the supporting assembly, and rubber pads are arranged on the contact faces of the upper supporting frame and the lower supporting frame with the pipeline body, so that the situation that the pipeline and the pipeline supporting device are not firmly fixed due to vibration is avoided; and meanwhile, the vibration force can be transmitted to the liquid box, then the vibration force is absorbed, and a damper is installed on the lower supporting frame, so that the pipeline body is further damped.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline supporting devices, in particular to a water conservancy pipeline supporting device used in water conservancy project construction. Background Art

[0002] Pipeline support devices are devices used to support and fix pipelines. There are four main types and structures. They are divided into three levels according to loads and can be divided into steel structures, reinforced concrete structures, brick-wood structures, etc. according to materials. For example, hanger brackets, support frames, hangers, sliding supports and fixed supports are made of steel structures, reinforced concrete structures, brick-wood structures, and materials can also be selected according to different environmental conditions and pipeline characteristics;

[0003] For example, application number CN202322325973.X discloses a water conservancy pipeline support device used in water conservancy project construction, which realizes the function of adjusting the front, rear, left and right positions of the support device while improving the convenience of height adjustment; the above-mentioned device is convenient for adjusting the orientation of the support device, and then adjusting the output direction of the pipeline, but when the water conservancy pipeline is transporting, the pipeline is prone to vibration between the pipeline and the pipeline support device due to the flow of liquid, which can easily cause the bolts fixing the pipeline to fall off, thereby causing the pipeline to separate from the pipeline support device and the fixation to be loose.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a water conservancy pipeline support device for water conservancy project construction is proposed to achieve a more practical purpose. Utility Model Content

[0005] The utility model aims to provide a hydraulic pipeline support device for hydraulic engineering construction, so as to solve the problem of avoiding separation and loose fixation between the pipeline and the pipeline support device due to vibration proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water conservancy pipeline support device for water conservancy project construction, comprising a pipeline body and a support assembly, the support assembly is arranged on the outer diameter surface of the pipeline body, the support assembly comprises an upper support frame and a lower support frame, the upper support frame and the lower support frame are buckled and connected, and the upper support frame and the lower support frame are both installed on the outer diameter surface of the pipeline body, the upper end surface of the lower support frame is provided with a support column, and a limit block is provided at one end of the support column away from the lower support frame, the bottom end surface of the upper support frame is dug with a limit groove, and the limit A first positioning hole is provided on one side of the positioning groove, and a positioning pin is laterally provided on the inner side of the first positioning hole, an upper arc-shaped groove is provided on the lower end surface of the upper support frame, a liquid tank is provided in the inner cavity of the upper support frame, and a lower arc-shaped groove is provided on the upper end surface of the lower support frame, a second positioning hole is laterally penetrated by the limit block, the lower support frame is connected to the base through a sliding groove and a sliding block, a placement plate is provided in the inner cavity of the base, and a damper is placed above the placement plate, rubber pads are installed on the outer diameter surfaces of the upper arc-shaped groove and the lower arc-shaped groove, and wheels are provided on the bottom end surface of the base.

[0007] Furthermore, the limiting block and the limiting groove have the same shape and size, the first positioning hole and the second positioning hole have the same shape and size, and the positioning pin has the same diameter as the first positioning hole and the second positioning hole.

[0008] Furthermore, the curvature of the upper arc-shaped groove and the lower arc-shaped groove is the same as that of the pipe body, and the pipe body is placed in close contact with the rubber pads installed on the inner sides of the upper arc-shaped groove and the lower arc-shaped groove.

[0009] Furthermore, the lower support frame forms an up-and-down sliding structure with the base through a slide groove and a slider, the base is connected to a wheel through a bearing, and the wheel forms a rotating structure that rotates around the center of the bearing with the base through the bearing.

[0010] Furthermore, the wheels are provided in four groups, and spiral telescopic columns are longitudinally arranged between the four groups of wheels, and a support plate is arranged at one end of the spiral telescopic column away from the base.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the water conservancy pipeline support device used in water conservancy project construction fixes the pipeline body through the upper support frame and the lower support frame in the support assembly, wherein the contact surfaces of the upper support frame and the lower support frame with the pipeline body are provided with rubber pads to avoid the situation that the pipeline and the pipeline support device are not fixed tightly due to vibration, and at the same time, the vibration force can be transmitted to the liquid box to absorb the vibration force, and a damper is installed on the lower support frame to further reduce the vibration of the pipeline body;

[0012] The water conservancy pipeline support device used in the construction of water conservancy projects first places the pipeline body on the lower arc groove surface of the upper end face of the lower support frame in the support assembly, and then buckles the upper support frame on the upper end face of the lower support frame. At this time, the pipeline body is tightly attached to the rubber pad. During the buckling process, the support column on the upper end face of the lower support frame is buckled with the limiting groove on the bottom end face of the upper support frame through the limiting block to fix the pipeline body, and when the limiting block is inserted into the bottom of the limiting groove, the first positioning hole and the second positioning hole are in a parallel state, and the positioning pin is inserted into the inner diameter of the first positioning hole and the second positioning hole, thereby making the upper support frame and The lower support frame is fixedly connected to facilitate fixing the pipeline body. When the pipeline is under pressure, due to the action of the slide groove, slider and damper, the lower support frame slides up and down between the slide groove and the slider and the base, thereby achieving a shock absorbing effect, and rotating the spiral telescopic column, so that the spiral telescopic column drives the support plate to move up and down, so as to achieve the effect of supporting the base. When it is necessary to move the support assembly, rotate the spiral telescopic column to move the support plate upward. At this time, the support assembly is moved by the wheels, so that this device has the function of facilitating the movement of the pipeline body and supporting the pipeline body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the exploded structure of a water conservancy pipeline support device used in water conservancy project construction according to the utility model;

[0014] Figure 2 This is a front view structural diagram of a water conservancy pipeline support device used in water conservancy project construction according to the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of an upper support frame of a water conservancy pipeline support device used in water conservancy project construction according to the utility model;

[0016] Figure 4 The utility model is a front view structural schematic diagram of an upper support frame of a water conservancy pipeline support device used in water conservancy project construction.

[0017] In the figure: 1. pipeline body; 2. support assembly; 201. upper support frame; 202. lower support frame; 203. support column; 204. limit block; 205. limit groove; 206. first positioning hole; 207. positioning pin; 208. upper arc groove; 209. liquid box; 2010. lower arc groove; 2011. second positioning hole; 2012. slide groove; 2013. slider; 2014. base; 2015. damper; 2016. rubber pad; 2017. wheel. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1 to 4 The utility model provides a technical solution: a water conservancy pipeline support device used in water conservancy project construction, comprising a pipeline body 1 and a support assembly 2, the support assembly 2 is arranged on the outer diameter surface of the pipeline body 1, the support assembly 2 comprises an upper support frame 201 and a lower support frame 202, the upper support frame 201 and the lower support frame 202 are buckled and connected, and the upper support frame 201 and the lower support frame 202 are both installed on the outer diameter surface of the pipeline body 1, the upper end surface of the lower support frame 202 is provided with a support column 203, and a limiting block 204 is provided at one end of the support column 203 away from the lower support frame 202, a limiting groove 205 is dug on the bottom end surface of the upper support frame 201, and a first positioning hole 206 is provided on one side of the limiting groove 205, A positioning pin 207 is transversely arranged on the inner side of the first positioning hole 206, an upper arc-shaped groove 208 is arranged on the lower end surface of the upper support frame 201, a liquid box 209 is arranged in the inner cavity of the upper support frame 201, and a lower arc-shaped groove 2010 is arranged on the upper end surface of the lower support frame 202, a second positioning hole 2011 is transversely penetrated by the limit block 204, the lower support frame 202 is connected to the base 2014 through the slide groove 2012 and the slider 2013, a placement plate is arranged in the inner cavity of the base 2014, and a damper 2015 is placed above the placement plate, rubber pads 2016 are installed on the outer diameter surfaces of the upper arc-shaped groove 208 and the lower arc-shaped groove 2010, and a wheel 2017 is arranged on the bottom end surface of the base 2014;

[0020] The pipe body 1 is placed on the surface of the lower arc groove 2010 on the upper end face of the lower support frame 202 in the support assembly 2, and then the upper support frame 201 is buckled on the upper end face of the lower support frame 202. At this time, the pipe body 1 is tightly attached to the rubber pad 2016. During the buckling process, the support column 203 on the upper end face of the lower support frame 202 is buckled with the limiting groove 205 on the bottom end face of the upper support frame 201 through the limiting block 204, so as to fix the pipe body 1, and when the limiting block 204 is inserted into the bottom of the limiting groove 205, the first positioning hole 206 and the second positioning hole 2011 are in a parallel state, and the positioning pin 207 is inserted into the inner diameter of the first positioning hole 206 and the second positioning hole 2011, so as to make the upper support frame 201 is fixedly connected to the lower support frame 202, thereby fixing the pipeline body 1. When the pipeline is subjected to pressure, due to the action of the slide groove 2012, the slider 2013 and the damper 2015, the lower support frame 202 slides up and down between the slide groove 2012 and the slider 2013 and the base 2014, thereby achieving a shock-absorbing effect. The spiral telescopic column is rotated, and then the spiral telescopic column is used to drive the support plate to move up and down, so as to achieve the effect of supporting the base 2014. When it is necessary to move the support assembly 2, the spiral telescopic column is rotated to move the support plate upward, and the wheel 217 is used to move the support assembly 2, so that this device has the function of facilitating the movement of the pipeline body 1 and supporting the pipeline body 1.

[0021] The limiting block 204 and the limiting groove 205 have the same shape and size, and the first positioning hole 206 and the second positioning hole 2011 have the same shape and size, the positioning pin 207 has the same diameter as the first positioning hole 206 and the second positioning hole 2011, the upper arc groove 208 and the lower arc groove 2010 have the same curvature as the pipe body 1, and the pipe body 1 is placed closely with the rubber pad 2016 installed on the inner side of the upper arc groove 208 and the lower arc groove 2010, the lower support frame 202 forms an up and down sliding structure with the base 2014 through the slide groove 2012 and the slider 2013, the base 2014 is connected to the wheel 2017 through the bearing, and the wheel 2017 forms a rotating structure rotating around the center of the bearing with the base 2014 through the bearing, and four groups of wheels 2017 are provided, and spiral telescopic columns are longitudinally arranged between the four groups of wheels 2017, and a support plate is provided at the end of the spiral telescopic column away from the base 2014.

[0022] Working principle: When using a water conservancy pipeline support device for water conservancy project construction, first place the pipeline body 1 on the surface of the lower arc groove 2010 on the upper end face of the lower support frame 202 in the support assembly 2, and then snap the upper support frame 201 on the upper end face of the lower support frame 202. At this time, the pipeline body 1 is tightly attached to the rubber pad 2016. During the snapping process, the support column 203 on the upper end face of the lower support frame 202 is snapped with the limiting groove 205 on the bottom end face of the upper support frame 201 through the limiting block 204, and when the limiting block 204 is inserted into the bottom of the limiting groove 205, the first positioning hole 206 and the second positioning hole 2011 are in a parallel state. When the positioning pin 207 is inserted into the first positioning hole The inner diameter of hole 206 and the second positioning hole 2011 are used to fix the upper support frame 201 and the lower support frame 202 in connection. When the pipeline is subjected to pressure, due to the action of the slide groove 2012, the slider 2013 and the damper 2015, the lower support frame 202 slides up and down between the slide groove 2012 and the slider 2013 and the base 2014 to achieve the effect of shock absorption, and the spiral telescopic column is rotated to drive the support plate to move up and down, so as to achieve the effect of supporting the base 2014. When the support assembly 2 needs to be moved, the spiral telescopic column is rotated to move the support plate upward. At this time, the support assembly 2 is moved by the wheel 2017.

Claims

1. A water conservancy pipeline support device for water conservancy project construction, comprising a pipeline body (1) and a support assembly (2), Features: The support assembly (2) is arranged on the outer diameter surface of the pipeline body (1), and the support assembly (2) comprises an upper support frame (201) and a lower support frame (202), the upper support frame (201) and the lower support frame (202) are buckled and connected, and the upper support frame (201) and the lower support frame (202) are both installed on the outer diameter surface of the pipeline body (1), the upper end surface of the lower support frame (202) is provided with a support column (203), and a limiting block (204) is provided at one end of the support column (203) away from the lower support frame (202), and a limiting groove (205) is excavated on the bottom end surface of the upper support frame (201), a first positioning hole (206) is provided on one side of the limiting groove (205), and a positioning pin (207) is transversely provided on the inner side of the first positioning hole (206) The lower end surface of the upper support frame (201) is provided with an upper arc-shaped groove (208), the inner cavity of the upper support frame (201) is provided with a liquid box (209), and the upper end surface of the lower support frame (202) is provided with a lower arc-shaped groove (2010), the limit block (204) is provided with a second positioning hole (2011) running through it horizontally, the lower support frame (202) is connected to the base (2014) through a slide groove (2012) and a slider (2013), the inner cavity of the base (2014) is provided with a placement plate, and a damper (2015) is placed above the placement plate, the outer diameter surfaces of the upper arc-shaped groove (208) and the lower arc-shaped groove (2010) are both installed with rubber pads (2016), and the bottom end surface of the base (2014) is provided with wheels (2017).

2. A water conservancy pipeline support device for water conservancy project construction according to claim 1, Features: The limiting block (204) and the limiting groove (205) have the same shape and size, the first positioning hole (206) and the second positioning hole (2011) have the same shape and size, and the positioning pin (207) has the same diameter as the first positioning hole (206) and the second positioning hole (2011).

3. A water conservancy pipeline support device for water conservancy project construction according to claim 1, Features: The upper arc-shaped groove (208) and the lower arc-shaped groove (2010) have the same curvature as the pipe body (1), and the pipe body (1) is placed in close contact with the rubber pad (2016) installed on the inner side of the upper arc-shaped groove (208) and the lower arc-shaped groove (2010).

4. A water conservancy pipeline support device for water conservancy project construction according to claim 3, Features: The lower support frame (202) forms an up-and-down sliding structure with the base (2014) through the slide groove (2012) and the slider (2013); the base (2014) is connected to the wheel (2017) through a bearing; and the wheel (2017) forms a rotating structure rotating around the center of the bearing with the base (2014) through the bearing.

5. A water conservancy pipeline support device for water conservancy project construction according to claim 4, Features: The wheels (2017) are provided in four groups, and spiral telescopic columns are longitudinally arranged between the four groups of wheels (2017), and a support plate is arranged at one end of the spiral telescopic column away from the base (2014).

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