Supporting device for water pipeline installation

Abstract

The application discloses a kind of water conservancy pipeline installation support device, it is related to water conservancy pipeline support device technical field, including main body mechanism, the main body mechanism includes support column, the top of the support column is fixedly connected with support block, the top of the support block is fixedly connected with placement plate, the side of the placement plate is rotatably connected with protective door, the quantity of the protective door is four, the top of the support column is provided with settlement compensation mechanism;The settlement compensation mechanism includes height compensation unit, the height compensation unit is arranged in the inner chamber of support block, and the height compensation unit is used to compensate the height after settlement of support column, the water conservancy pipeline installation support device, by setting settlement height compensation mechanism and the cooperation of ground-touching mechanism, the compensation of support device height when geological settlement is realized, and the timely correction of inclination angle, avoid the increase of pipe pulling force caused by the downward movement and inclination of support device, to reduce the damage probability of pipeline.

Description

Technical Field

[0001] The present invention relates to the technical field of pipeline support devices, in particular to a support device for installing a water conservancy pipeline. Background Art

[0002] The water conservancy pipeline support device is a key facility used to fix, support and protect pipelines in water conservancy projects. Its core function is to control pipeline displacement, disperse stress, ensure smooth water flow and structural safety. However, when the location of the support device sinks, the support device will inevitably sink and tilt at the same time as the ground subsidence, generating vertical tension and tilting force in the corresponding direction on the water conservancy pipeline, resulting in greater tension being applied to the connection between the water conservancy pipeline and the support device, and even causing the water conservancy pipeline to be pulled and deformed, thereby causing damage to the pipeline. Existing support devices are difficult to achieve timely adjustment of the support device according to geological subsidence.

[0003] Combining the above problems, we will find that it is difficult to avoid the above problems at the same time when using the existing water conservancy pipeline support devices on the market, and even if they can be solved, they need to be solved with the cooperation of external tools, which makes it impossible to achieve the desired effect. Therefore, we propose a support device for water conservancy pipeline installation. Summary of the Invention

[0004] The purpose of the present invention is to provide a support device for installing a water conservancy pipeline to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a support device for installing a water conservancy pipeline, comprising a main body mechanism, the main body mechanism including a support column, a support block fixedly connected to the top of the support column, a placement plate fixedly connected to the top of the support block, a protective door rotatably connected to the side of the placement plate, the number of the protective doors being four, and a settlement compensation mechanism provided on the top of the support column;

[0006] The settlement compensation mechanism includes a height compensation unit, which is arranged in the inner cavity of the support block and is used to compensate for the height of the support column after settlement;

[0007] The settlement compensation mechanism further includes an inclination correction unit, which is arranged on the surface of the support column and is used to correct the angle of the support column after settlement and inclination;

[0008] A ground contact mechanism is provided on the surface of the support column. The ground contact mechanism is provided on the inclination correction unit and is used to increase the ground contact area of ​​the inclination correction unit.

[0009] Preferably, the height compensation unit includes a vertical placement groove opened on the support block, the inner bottom of the placement groove is rotatably connected to a rotating rod, the top of the rotating rod is fixedly connected to a threaded cylinder, the inner cavity of the threaded cylinder is threadedly connected to a threaded rod, the top of the threaded rod is fixedly connected to a support plate, and two flange rings are provided on the inner side of the support plate, one end of the two flange rings is fixedly connected to an extension block, the side surfaces of the two extension blocks are fixedly connected to a suspension rod, the surface of the suspension rod is rotatably connected to a roller through a bearing, the surface of the roller is slidably connected to a steel wire rope, one end of the steel wire rope is fixedly connected to the top of the placement plate, and the other ends of the two steel wire ropes respectively pass through the placement plate and are fixedly connected to the surface of the rotating rod.

[0010] Preferably, two groups of sliding grooves are provided on the inner bottom of the support plate, with each group of sliding grooves having two members. The inner cavity of the sliding groove is slidably connected to a sliding rod, and the top of the sliding rod is fixedly connected to the surface of the flange ring.

[0011] Preferably, two groups of left and right opposing limit grooves are provided on the inner side of the support plate, and each group of limit grooves has two limit grooves. The inner cavity of the limit groove is slidably connected to a limit strip, and one end of the limit strip is fixedly connected to the surface of the flange ring. Each of the sliding grooves and the inner cavity of each limit groove are fixedly connected to two elastic strips, and the opposite sides of the two elastic strips are in contact with the surface of the sliding rod, and the opposite sides of the two elastic strips are in contact with both sides of the limit strip.

[0012] Preferably, the inclination correction unit includes a positioning ring fixedly sleeved on the surface of the support column, the surface of the positioning ring is circumferentially and equidistantly fixedly connected with four groups of first mounting blocks, each group of the first mounting blocks has two, the inner walls of the two first mounting blocks are rotatably connected to the first cross bar, the surface of the first cross bar is provided with a hydraulic rod, the inner wall of the inner rod of the hydraulic rod is fixedly connected to the surface of the first cross bar, the surface of the outer rod of the hydraulic rod is fixedly connected to a bar, a guide groove is provided on the side of the bar close to the support column, the inner cavity of the guide groove is slidably connected to the guide block, and the guide block The inner side is rotatably connected to an electric push rod through a rotating shaft, and four groups of second mounting blocks are fixedly connected to the surface of the support column. The number of the second mounting blocks is equal to the number of the first mounting blocks, and each group of the second mounting blocks is respectively located below each group of the first mounting blocks. The inner side of each group of the second mounting blocks is rotatably connected to a second cross bar, and one end of the electric push rod is fixedly connected to the surface of the second cross bar. A receiving groove is provided on the surface of the support column, and a gyroscope sensor is fixedly connected to the inner cavity of the receiving groove. The gyroscope sensor is electrically connected to the four hydraulic rods and the four electric push rods.

[0013] Preferably, a guide column is fixedly connected to the inner wall of the guide groove, and the guide block is slidably connected to the surface of the guide column.

[0014] Preferably, the ground contact mechanism includes a semi-ring block fixedly connected to the surface of the inner rod of the hydraulic rod, the inner wall of the semi-ring block is slidably connected to two vertical sliding rods, the bottom end of the vertical sliding rod is fixedly connected to a guide bar, the inner wall of the guide bar is slidably connected to a rotating column, one end of the rotating column is rotatably connected to the surface of the outer rod of the hydraulic rod, and the surface of the rotating column is fixedly connected to the ground contact block.

[0015] Preferably, a T-shaped groove is provided on the surface of the semi-ring block, two springs are fixedly connected to the inner wall of the T-shaped groove, the top ends of the two springs are fixedly connected to a sliding arc, the vertical sliding rod is slidably connected to the inner cavity of the T-shaped groove, and a resistance block is fixedly connected to the surface of the outer rod of the hydraulic rod, and the top of the resistance block is used in conjunction with the bottom of the sliding arc.

[0016] Preferably, a sliding hole is opened on one side of the guide bar, and the rotating column is slidably connected to the inner cavity of the sliding hole. A bar hole is opened on one side of the guide bar, and a bar rod is fixedly connected to the surface of the rotating column, and the bar rod is slidably connected to the inner cavity of the bar hole.

[0017] Preferably, the surface sliding sleeve of the rotating column is provided with a torsion spring, the two ends of the torsion spring are respectively fixedly connected to the surface of the outer rod of the hydraulic rod and one side of the ground contact block, the inner bottom of the T-shaped groove is fixedly connected to two guide columns, the sliding arc is slidably connected to the surface of the guide columns, and the surface of the outer rod of the hydraulic rod is fixedly connected to a baffle, which is used in conjunction with the ground contact block.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. By setting a height compensation unit, the present invention can convert the pulling force on the pipeline during settlement into the rotational force of the threaded rod through the wire rope when geological settlement occurs, so that the threaded rod drives the support plate to rise, compensates the total height of the support device, and realizes continuous support for the pipeline, effectively avoiding increasing the pulling force of the support device on the pipeline when the ground settles.

[0020] 2. The present invention provides an inclination correction unit, which can sense the inclination of the support column through the gyroscope sensor, activate the hydraulic rod in time, and correct the inclination angle of the support column through the reaction force when the hydraulic rod supports the ground, thereby reducing the stress on the pipeline when the support column is tilted and reducing the probability of pipeline damage.

[0021] 3. The present invention provides a ground contact mechanism. When the hydraulic rod is extended, the ground contact block rotates and opens, increasing the contact area between the hydraulic rod and the ground when the hydraulic rod is extended, thereby increasing the stability of the hydraulic rod when correcting the settlement angle; by providing a settlement height compensation mechanism and cooperating with the ground contact mechanism, compensation for the height of the support device during geological settlement and timely correction of the inclination angle are achieved, avoiding the increase in the pulling force on the pipeline caused by the downward movement and inclination of the support device, thereby reducing the probability of damage to the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 The distribution of the inclination correction unit and the ground contact mechanism of the present invention;

[0024] Figure 3 It is a partial three-dimensional schematic diagram of the height compensation unit of the present invention;

[0025] Figure 4 Schematic diagram of the winding of the rotating rod and the steel wire rope of the present invention;

[0026] Figure 5 It is a disassembled three-dimensional schematic diagram of the threaded rod and the threaded barrel of the present invention;

[0027] Figure 6 is a partial three-dimensional schematic diagram of the tilt correction unit of the present invention;

[0028] Figure 7 Schematic diagram of the position distribution of the hydraulic rod, electric push rod and gyroscope sensor of the present invention;

[0029] Figure 8 It is a partial three-dimensional schematic diagram of the ground contact mechanism of the present invention;

[0030] Figure 9 It is a schematic diagram of the disassembled sliding arc and T-slot of the present invention.

[0031] In the figure: 1. Main body; 11. Support column; 12. Support block; 13. Placement plate; 14. Protective door; 2. Settlement compensation mechanism; 21. Height compensation unit; 2101. Placement groove; 2102. Rotating rod; 2103. Threaded cylinder; 2104. Threaded rod; 2105. Support plate; 2106. Flange ring; 2107. Extension block; 2108. Hanging rod; 2109. Roller; 2110. Wire rope; 2111. Sliding groove; 2112. Sliding rod; 2113. Limiting groove; 2114. Limiting strip; 2115. Elastic strip; 22. Tilt correction unit; 2201. Positioning ring; 2202. First mounting block; 22 03. First crossbar; 2204. Hydraulic rod; 2205. Bar block; 2206. Guide groove; 2207. Guide block; 2208. Electric push rod; 2209. Second mounting block; 2210. Second crossbar; 2211. Accommodating groove; 2212. Gyroscope sensor; 2213. Guide column; 3. Touchdown mechanism; 301. Semi-ring block; 302. Vertical sliding bar; 303. Guide bar; 304. Rotating column; 305. Touchdown block; 306. T-slot; 307. Spring; 308. Sliding arc; 309. Contact block; 310. Sliding hole; 311. Bar hole; 312. Bar; 313. Torsion spring; 314. Guide column; 315. Stop bar. DETAILED DESCRIPTION

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] Example 1: Please refer to Figures 1-9 The present invention provides a technical solution: a support device for installing a water conservancy pipeline, comprising a main body mechanism 1, the main body mechanism 1 comprising a support column 11, the support column 11 being embedded in the ground, adopting an anchoring structure, and anchored into a geological layer, the support column 11 being made of concrete, the top of the support column 11 being fixedly connected with a support block 12, the support block 12 being made of steel and coated with an anti-corrosion coating on the outer layer, the top of the support block 12 being fixedly connected with a placement plate 13, the placement plate 13 and the support block 12 being fixed with bolts, and the two being welded to increase the stability of the connection between the two, the side of the placement plate 13 being rotatably connected with a protective door 14, the number of the protective doors 14 being four, the protective door 14 realizing protection of the surface of the support column 11, and the top of the placement plate 13 being provided with a settlement compensation mechanism 2;

[0034] The settlement compensation mechanism 2 includes a height compensation unit 21, which is arranged in the inner cavity of the support block 12 and is used to compensate for the height of the support column 11 after settlement;

[0035] The settlement compensation mechanism 2 further includes an inclination correction unit 22 , which is disposed on the surface of the support column 11 and is used to correct the angle of the support column 11 after settlement and inclination.

[0036] A ground contact mechanism 3 is provided on the surface of the support column 11 . The ground contact mechanism 3 is located inside the inclination correction unit 22 . The ground contact mechanism 3 is used to increase the ground contact area of ​​the inclination correction unit 22 .

[0037] As a further definition of the settlement compensation mechanism 2 of the present invention, the height compensation unit 21 includes a vertical placement groove 2101 opened on the support block 12, the inner bottom of the placement groove 2101 is rotatably connected to the rotating rod 2102, the top of the rotating rod 2102 is fixedly connected to the threaded cylinder 2103, the inner cavity of the threaded cylinder 2103 is threadedly connected to the threaded rod 2104, the top of the threaded rod 2104 is fixedly connected to the support plate 2105, two flange rings 2106 are provided on the inner side of the support plate 2105, one end of the two flange rings 2106 is fixedly connected to the extension block 2107, the side surfaces of the two extension blocks 2107 are fixedly connected to the suspension rod 2108, the surface of the suspension rod 2108 is rotatably connected to the roller 2109 through the bearing, and the surface of the roller 2109 is slidably connected to the wire rope 2110, one end of the steel wire rope 2110 is fixedly connected to the top of the placement plate 13, and the other ends of the two steel wire ropes 2110 respectively pass through the placement plate 13 and are fixedly connected to the surface of the rotating rod 2102. The other ends of the two steel wire ropes 2110 are partially wrapped around the surface of the rotating rod 2102 and are arranged up and down. The two steel wire ropes 2110 form the same rotation direction on the rotating rod 2102; by setting the height compensation unit 21, when geological subsidence occurs, the steel wire rope 2110 can convert the pulling force on the pipeline during subsidence into the rotational force of the threaded rod 2104, so that the threaded rod 2104 drives the support plate 2105 to rise, compensates the total height of the support device, realizes continuous support for the pipeline, and effectively avoids increasing the pulling force of the support device on the pipeline when the ground subsides.

[0038] Two groups of sliding grooves 2111 are provided at the inner bottom of the support plate 2105, with each group of sliding grooves 2111 having two members. The inner cavity of the sliding groove 2111 is slidably connected to a sliding rod 2112, and the top of the sliding rod 2112 is fixedly connected to the surface of the flange ring 2106. By setting up the sliding groove 2111 and the sliding rod 2112 for coordinated use, when the pipeline undergoes radial thermal expansion and contraction, the sliding rod 2112 can slide in the sliding groove 2111 to make timely adjustments according to the degree of thermal expansion and contraction, thereby avoiding the stress pulling problem caused by thermal expansion and contraction of the pipeline.

[0039] Two groups of left and right opposing limit grooves 2113 are provided on the inner side of the support plate 2105, and each group of limit grooves 2113 has two members. The inner cavity of the limit groove 2113 is slidably connected to the limit strip 2114, and one end of the limit strip 2114 is fixedly connected to the surface of the flange ring 2106. Each sliding groove 2111 and the inner cavity of each limit groove 2113 are fixedly connected to two elastic strips 2115, and the opposite sides of the two elastic strips 2115 are in contact with the surface of the sliding rod 2112, and the opposite sides of the two elastic strips 2115 are in contact with the two sides of the limit strip 2114; by setting the limit grooves 2113 and the limit strips 2114 in coordination, it can also be adaptively adjusted according to the thermal expansion and contraction of the pipeline, and by the engagement of the limit grooves 2113 and the limit strips 2114, the vertical limitation of the support plate 2105 is achieved, ensuring that the support plate 2105 and the flange ring 2106 are always vertically connected.

[0040] The specific implementation of this embodiment is as follows: when geological settlement occurs, the support column 11 is driven to sink, the sinking of the support column 11 drives the support block 12 to sink, the sinking of the support block 12 drives the placement plate 13 to sink, and the sinking of the placement plate 13 drives the threaded cylinder 2103, the threaded rod 2104, the support plate 2105 and the wire rope 2110 to move downward. The downward movement of the support plate 2105 generates a downward pulling force on the water conservancy pipeline through the flange ring 2106. The pipeline is in a static state. At this time, the support plate 2105 generates a downward pulling force on the roller 2109 and the suspension rod 2108 through the wire rope 2110. There is a movable part at the other end of the wire rope 2110. At this time, the two wire ropes 211 The roller 2109 increases the rotational performance, driving the rotating rod 2102 to rotate. The rotation of the rotating rod 2102 drives the threaded barrel 2103 to rotate. The rotation of the threaded barrel 2103 causes the threaded rod 2104 to move upward within the threaded barrel 2103. The upward movement of the threaded rod 2104 drives the support plate 2105 upward, so that the support plate 2105 always maintains the closest distance to the flange ring 2106, thereby preventing geological subsidence from increasing the pulling force at the connection between the support plate 2105 and the flange ring 2106, thereby reducing the probability of pipeline damage. An elastic layer is fixedly connected between the flange ring 2106 and the pipeline, providing space for the pipeline to expand in the circumferential direction.

[0041] Example 2: Please refer to Figures 1-9 The present invention provides a technical solution: a support device for installing a water conservancy pipeline. The present invention makes corresponding improvements to the technical problems mentioned in the background technology.

[0042] As a further limitation of the settlement compensation mechanism 2 of the present invention, the inclination correction unit 22 includes a positioning ring 2201 fixedly sleeved on the surface of the support column 11, the surface of the positioning ring 2201 is circumferentially and equidistantly fixedly connected with four groups of first mounting blocks 2202, and each group of first mounting blocks 2202 has two, and the inner walls of the two first mounting blocks 2202 are rotatably connected with a first cross bar 2203, and the surface of the first cross bar 2203 is provided with a hydraulic rod 2204, and the inner wall of the inner rod of the hydraulic rod 2204 is fixedly connected to the surface of the first cross bar 2203, and the surface of the outer rod of the hydraulic rod 2204 is fixedly connected with a bar 2205, and a guide groove 2206 is provided on the side of the bar 2205 close to the support column 11, and the inner cavity of the guide groove 2206 is slidably connected with a guide block 2207, and the inner side of the guide block 2207 is rotatably connected with an electric push rod 2208 through a rotating shaft, and the surface of the support column 11 is fixedly connected with four groups of second mounting blocks 2209. The number of 2209 is equal to the number of first mounting blocks 2202, and each group of second mounting blocks 2209 is respectively located below each group of first mounting blocks 2202. The inner side of each group of second mounting blocks 2209 is rotatably connected to the second cross bar 2210, and one end of the electric push rod 2208 is fixedly connected to the surface of the second cross bar 2210. The surface of the support column 11 is provided with a receiving groove 2211, and the inner cavity of the receiving groove 2211 is fixedly connected to a gyroscope sensor 2212. The gyroscope sensor 2212 is electrically connected to the four hydraulic rods 2204 and the four electric push rods 2208. By setting up the inclination correction unit 22, the inclination of the support column 11 can be sensed by the gyroscope sensor 2212, and the hydraulic rod 2204 can be started in time. The reaction force when the hydraulic rod 2204 supports the ground can realize the correction of the inclination angle of the support column 11, thereby reducing the stress on the pipeline when the support column 11 is tilted, and reducing the probability of pipeline damage.

[0043] The inner wall of the guide groove 2206 is fixedly connected with a guide column 2213, and the guide block 2207 is slidably connected to the surface of the guide column 2213; by setting the guide column 2213, the moving trajectory of the guide block 2207 can be guided, the stability of the guide block 2207 during movement can be increased, and the guide block 2207 can be prevented from moving out of the inner cavity of the guide groove 2206.

[0044] The specific implementation of this embodiment is as follows: when the geological settlement causes the support column 11 to tilt, the tilt angle of the support column 11 can be sensed by the gyro sensor 2212. When the support column 11 is installed, the circuit of the required power supply is connected through the wire. The gyro sensor 2212 senses the direction in which the tilt angle is generated, and first opens the protective door 14 through the electric push rod structure, and then starts the electric push rod 2208 in the corresponding direction. The electric push rod 2208 adjusts its own rotation angle during extension and retraction through the second mounting block 2209 and the second cross bar 2210, and adjusts the rotation angle of the hydraulic rod 2204 by extending the electric push rod 2208. The hydraulic rod 2204 is used to adjust the angle through the first mounting block 2202 and the first cross bar 2203. When the electric push rod 2208 pushes the hydraulic rod 2204 to rotate to the specified angle, the hydraulic rod 2204 is started again. The hydraulic rod 2204 extends and contacts the ground, so that the hydraulic rod 2204 generates a thrust on the support column 11, thereby correcting the tilt angle. The electric push rod 2208 and the hydraulic rod 2204 are adaptively adjusted to the angle between the two through the bar 2205, the guide groove 2206, the guide block 2207 and the guide column 2213, which increases the smoothness of the electric push rod 2208 when adjusting the tilt angle of the hydraulic rod 2204.

[0045] Example 3: Please refer to Figures 1-9 The present invention provides a technical solution: a support device for installing a water conservancy pipeline. The present invention makes corresponding improvements to the technical problems mentioned in the background technology.

[0046] As a further limitation of the ground contact mechanism 3 of the present invention, the ground contact mechanism 3 includes a semi-ring block 301 fixedly connected to the inner rod surface of the hydraulic rod 2204, the inner wall of the semi-ring block 301 is slidably connected to two vertical sliding rods 302, the bottom end of the vertical sliding rod 302 is fixedly connected to a guide bar 303, the inner wall of the guide bar 303 is slidably connected to a rotating column 304, one end of the rotating column 304 is rotatably connected to the surface of the outer rod of the hydraulic rod 2204, and the surface of the rotating column 304 is fixedly connected to the ground contact block 305; by setting the ground contact mechanism 3, when the hydraulic rod 2204 is extended, the ground contact block 305 is rotated and opened, increasing the contact area of ​​the hydraulic rod 2204 with the ground when extending, thereby increasing the stability of the hydraulic rod 2204 when correcting the settlement angle.

[0047] The surface of the semi-ring block 301 is provided with a T-shaped groove 306, and the inner wall of the T-shaped groove 306 is fixedly connected with two springs 307, and the top ends of the two springs 307 are fixedly connected with a sliding arc 308. The vertical sliding rod 302 is slidably connected to the inner cavity of the T-shaped groove 306, and the surface of the outer rod of the hydraulic rod 2204 is fixedly connected with a resistance block 309, and the top of the resistance block 309 cooperates with the bottom of the sliding arc 308; by setting the T-shaped groove 306, the spring 307, the sliding arc 308 and the resistance block 309 are used in coordination, when the outer rod of the hydraulic rod 2204 is extended, the resistance block 309 is driven away from the sliding arc 308 and moves out of the inner cavity of the T-shaped groove 306. In the initial state, the two springs 307 are in a stretched state. When the resistance block 309 cancels the limit on the sliding arc 308, the sliding arc 308 is reset by the reaction force of the two springs 307.

[0048] A sliding hole 310 is provided on one side of the guide bar 303, and the rotating column 304 is slidably connected to the inner cavity of the sliding hole 310. A bar hole 311 is provided on one side of the guide bar 303, and a bar rod 312 is fixedly connected to the surface of the rotating column 304, and the bar rod 312 is slidably connected to the inner cavity of the bar hole 311; by setting the sliding hole 310, the moving trajectory of the rotating column 304 is guided. When the sliding arc 308 is reset, the two vertical sliding rods 302 are driven to move. The vertical sliding rod 302 is set with a telescopic rod to match the extension of the outer rod of the hydraulic rod 2204. When the vertical sliding rod 302 moves, it drives the guide bar 303 to move. The movement of the guide bar 303 drives the sliding hole 310 and the bar hole 311 to move. The movement of the bar hole 311 cancels the limitation of the bar rod 312, and the response speed of the spring 307 is greater than the extension speed of the hydraulic rod 2204.

[0049] When the cam 314 is in the unlock state, the locking cam 308 is locked, and the locking cam 308 is locked.

[0050] The specific implementation of this embodiment is as follows: when the outer rod of the hydraulic rod 2204 is extended, the resistance block 309 is driven away from the sliding arc 308 and moves out of the inner cavity of the T-shaped slot 306. In the initial state, the two springs 307 are in a stretched state. When the resistance block 309 cancels the limit of the sliding arc 308, the sliding arc 308 is reset by the reaction force of the two springs 307. When the sliding arc 308 is reset, the two vertical slide rods 302 are driven to move. The vertical slide rod 302 is set with a telescopic rod to match the extension of the outer rod of the hydraulic rod 2204. The movable guide bar 303 moves, and the movement of the guide bar 303 drives the sliding hole 310 and the bar hole 311 to move. The movement of the bar hole 311 cancels the limit on the bar rod 312. The response speed of the spring 307 is greater than the extension speed of the hydraulic rod 2204. After the bar rod 312 cancels the limit, the reaction force of the torsion spring 313 is used to reset the rotation angle of the rotating column 304. The rotation of the rotating column 304 drives the ground block 305 to flip 90 degrees set in advance. The flipped ground block 305 is limited by the blocking bar 315, and the guide column 314 increases the stability of the sliding arc 308 during displacement.

[0051] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0052] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A support device for installing a water conservancy pipeline, comprising a main body (1), the main body (1) comprising a support column (11), the top of the support column (11) being fixedly connected to a support block (12), the top of the support block (12) being fixedly connected to a placement plate (13), the side of the placement plate (13) being rotatably connected to a protective door (14), the number of the protective doors (14) being four, and characterized in that: Also included is a settlement compensation mechanism (2); The settlement compensation mechanism (2) comprises a height compensation unit (21), the height compensation unit (21) being arranged in the inner cavity of the support block (12), the height compensation unit (21) being used to compensate for the height of the support column (11) after settlement, and the height compensation unit (21) being arranged at the top of the support column (11); The settlement compensation mechanism (2) further comprises an inclination correction unit (22), wherein the inclination correction unit (22) is arranged on the surface of the support column (11), and the inclination correction unit (22) is used to correct the angle of the support column (11) after settlement and inclination; A ground contact mechanism (3) is provided on the surface of the support column (11), the ground contact mechanism (3) being provided on the inclination correction unit (22), and the ground contact mechanism (3) being used to increase the ground contact area of ​​the inclination correction unit (22); The height compensation unit (21) includes a vertical placement groove (2101) provided on the support block (12), the inner bottom of the placement groove (2101) is rotatably connected to a rotation rod (2102), the top of the rotation rod (2102) is fixedly connected to a threaded barrel (2103), the inner cavity of the threaded barrel (2103) is threadedly connected to a threaded rod (2104), the top of the threaded rod (2104) is fixedly connected to a support plate (2105), and two flange rings (2106) are provided on the inner side of the support plate (2105), and the two flange rings (2106) are fixedly connected to the support plate (2105). 106) are fixedly connected to an extension block (2107) at one end, and the sides of the two extension blocks (2107) are fixedly connected to a suspension rod (2108), the surface of the suspension rod (2108) is rotatably connected to a roller (2109) through a bearing, and the surface of the roller (2109) is slidably connected to a wire rope (2110), one end of the wire rope (2110) is fixedly connected to the top of the placement plate (13), and the other ends of the two wire ropes (2110) respectively pass through the placement plate (13) and are fixedly connected to the surface of the rotating rod (2102).

2. A support device for installing a water conservancy pipeline according to claim 1, characterized in that: Two groups of sliding grooves (2111) are provided on the inner bottom of the support plate (2105), with each group of sliding grooves (2111) comprising two. The inner cavities of the sliding grooves (2111) are slidably connected to sliding rods (2112), and the tops of the sliding rods (2112) are fixedly connected to the surface of the flange ring (2106).

3. A support device for installing a water conservancy pipeline according to claim 2, characterized in that: Two groups of left-right opposing limiting grooves (2113) are provided on the inner side of the support plate (2105), and each group of limiting grooves (2113) has two limiting grooves. The inner cavity of the limiting groove (2113) is slidably connected to the limiting strip (2114), and one end of the limiting strip (2114) is fixedly connected to the surface of the flange ring (2106). Each sliding groove (2111) and the inner cavity of each limiting groove (2113) are fixedly connected to two elastic strips (2115), and the opposite sides of the two elastic strips (2115) are in contact with the surface of the sliding rod (2112), and the opposite sides of the two elastic strips (2115) are in contact with both sides of the limiting strip (2114).

4. A support device for installing a water conservancy pipeline according to claim 1, characterized in that: The inclination correction unit (22) includes a positioning ring (2201) fixedly mounted on the surface of the support column (11), the surface of the positioning ring (2201) is circumferentially and equidistantly fixedly connected with four groups of first mounting blocks (2202), the number of each group of first mounting blocks (2202) is two, the inner walls of the two first mounting blocks (2202) are rotatably connected with a first cross bar (2203), a hydraulic rod (2204) is provided on the surface of the first cross bar (2203), the inner wall of the inner rod of the hydraulic rod (2204) is fixedly connected to the surface of the first cross bar (2203), the surface of the outer rod of the hydraulic rod (2204) is fixedly connected with a bar (2205), a guide groove (2206) is provided on the side of the bar (2205) close to the support column (11), the inner cavity of the guide groove (2206) is slidably connected with a guide block (2207), and the guide block (220 7) is rotatably connected to an electric push rod (2208) via a rotating shaft, and the surface of the support column (11) is fixedly connected to four groups of second mounting blocks (2209), the number of the second mounting blocks (2209) is equal to the number of the first mounting blocks (2202), and each group of the second mounting blocks (2209) is respectively located below each group of the first mounting blocks (2202), and the inner side of each group of the second mounting blocks (2209) is rotatably connected to a second cross bar (2210), one end of the electric push rod (2208) is fixedly connected to the surface of the second cross bar (2210), and a receiving groove (2211) is provided on the surface of the support column (11), and a gyroscope sensor (2212) is fixedly connected to the inner cavity of the receiving groove (2211), and the gyroscope sensor (2212) is electrically connected to the four hydraulic rods (2204) and the four electric push rods (2208).

5. A support device for installing a water conservancy pipeline according to claim 4, characterized in that: The inner wall of the guide groove (2206) is fixedly connected to a guide column (2213), and the guide block (2207) is slidably connected to the surface of the guide column (2213).

6. A support device for installing a water conservancy pipeline according to claim 4, characterized in that: The ground contact mechanism (3) comprises a semi-ring block (301) fixedly connected to the inner rod surface of the hydraulic rod (2204); the inner wall of the semi-ring block (301) is slidably connected to two vertical sliding rods (302); the bottom ends of the vertical sliding rods (302) are fixedly connected to a guide bar (303); the inner wall of the guide bar (303) is slidably connected to a rotating column (304); one end of the rotating column (304) is rotatably connected to the surface of the outer rod of the hydraulic rod (2204); and the surface of the rotating column (304) is fixedly connected to a ground contact block (305).

7. A support device for installing a water conservancy pipeline according to claim 6, characterized in that: A T-shaped groove (306) is provided on the surface of the semi-ring block (301), and two springs (307) are fixedly connected to the inner wall of the T-shaped groove (306). The top ends of the two springs (307) are fixedly connected to a sliding arc (308). The vertical sliding rod (302) is slidably connected to the inner cavity of the T-shaped groove (306). A resisting block (309) is fixedly connected to the surface of the outer rod of the hydraulic rod (2204), and the top of the resisting block (309) cooperates with the bottom of the sliding arc (308). A sliding hole (310) is provided on one side of the guide bar (303), and the rotating column (304) is slidably connected to the inner cavity of the sliding hole (310). A bar hole (311) is provided on one side of the guide bar (303), and a bar rod (312) is fixedly connected to the surface of the rotating column (304), and the bar rod (312) is slidably connected to the inner cavity of the bar hole (311). The surface sliding sleeve of the rotating column (304) is provided with a torsion spring (313), and the two ends of the torsion spring (313) are respectively fixedly connected to the surface of the outer rod of the hydraulic rod (2204) and one side of the contact block (305). The inner bottom of the T-shaped groove (306) is fixedly connected to two guide columns (314), and the sliding arc (308) is slidably connected to the surface of the guide columns (314). The surface of the outer rod of the hydraulic rod (2204) is fixedly connected to a blocking bar (315), and the blocking bar (315) is used in conjunction with the contact block (305).

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