Pipeline support device for hydraulic engineering construction
By designing a pipe support device that includes a hydraulic system and gear sets, the problem of inconvenient pipe position adjustment in existing technologies has been solved, achieving automated fixing and precise horizontal docking, thus improving construction efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 沁阳市水利综合服务中心
- Filing Date
- 2023-11-24
- Publication Date
- 2026-07-21
AI Technical Summary
Existing pipeline support devices cannot precisely adjust the position during pipeline descent, lacking a fine-tuning structure, which makes horizontal pipeline connection inconvenient and cumbersome.
A pipeline support device was designed, which includes a horizontal adjustment device, a displacement adjustment device, an inclined support device, and a horizontal measuring device. The device achieves automatic pre-locking, horizontal angle adjustment, and fine-tuning of the pipeline through components such as a hydraulic system, gear set, and fine-tuning screw.
It enables automated pipe fixing and precise horizontal docking, reducing manual operation and improving the convenience and stability of pipe connections.
Smart Images
Figure CN117605883B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of water conservancy engineering technology, specifically to a pipeline support device for water conservancy engineering construction. Background Technology
[0002] Water conservancy projects utilize pipeline systems to regulate water resource utilization in various regions, maximizing water resource utilization while effectively improving water resource usage for people in different areas. They can also utilize water resources to convert into other energy sources for convenient use and storage.
[0003] As one of the main components used in water conservancy construction, pipelines are supported by pipe support devices due to connection and terrain reasons. This is to prevent the pipeline from colliding and rubbing against the ground, increase its height, and facilitate installation.
[0004] However, existing pipe support devices lack a pre-locking structure when the pipe is pressed down and fixed, requiring manual rotation and fixing of each collar, which is cumbersome. Furthermore, the pipe needs to maintain a certain distance from the preceding section during descent, and without a fine-tuning structure, other auxiliary devices cannot provide precise adjustments when the pipe is close to the support. Similarly, when the pipe is inside the support device, a horizontal angle adjustment test is required, but existing pipe support devices lack corresponding adjustment structures and fine-tuning devices, relying solely on auxiliary equipment for large-scale adjustments. This makes horizontal pipe connection inconvenient and fails to adequately meet user needs. Summary of the Invention
[0005] To address the shortcomings of existing technologies, this invention provides a pipeline support device for water conservancy engineering construction, which solves the problems mentioned in the background technology, such as the need for the pipeline to maintain a certain distance from the preceding pipeline during its descent, the lack of a fine-tuning structure when the pipeline is close to the previous section, the inability to make precise adjustments using other auxiliary devices, the lack of corresponding adjustment structures and fine-tuning devices in existing pipeline support devices, the reliance on auxiliary equipment for large-scale adjustments, and the inconvenience of horizontal pipeline connection.
[0006] To achieve the above objectives, the present invention is implemented through the following technical solution: a pipeline support device for water conservancy engineering construction, comprising a base, a horizontal adjustment device fixedly connected to the top of the base, and a support shell fixedly connected to the top of the base;
[0007] A column is fixedly connected to the top of the support shell, an adjusting ring is movably connected to the top of the column, a displacement adjusting device is rotatably connected inside the support shell, and a level measuring device is fixedly connected to the top of the support shell.
[0008] An inner adjusting ring is movably connected inside the adjusting ring; an inclined support device is fixedly connected to the bottom of the adjusting ring; a pre-locking connector is fixedly connected to one end of the adjusting ring; a connecting end is fixedly connected to the other end of the adjusting ring; and a latch is movably connected inside the adjusting ring.
[0009] The connecting end is internally connected to a movable closed loop, one end of which is fixedly connected to a pre-locking pressure head, and the movable closed loop is internally connected to a movable inner ring. The bottom of the connecting end is fixedly connected to an initial start-up group.
[0010] The horizontal adjustment device includes a thrust arc plate located below the adjustment ring. A directional push plate is fixedly connected to the bottom of the thrust arc plate. A hydraulic push rod is fixedly connected to the bottom of the directional push plate. A hydraulic housing is slidably connected to the bottom of the hydraulic push rod. A hydraulic assembly is fixedly connected to the side of the hydraulic housing. A lower hydraulic rod is rotatably connected inside the hydraulic assembly. A reset pedal is rotatably connected inside the hydraulic assembly. A hydraulic spring is movably connected to the bottom of the lower hydraulic rod. The interior of the thrust arc plate is designed as a movable telescopic plate structure, and the side of the directional push plate and the interior of the support housing are designed as sliding track structures.
[0011] The displacement adjustment device includes a handle, a power lever fixedly connected inside the handle, a power gear fixedly connected to one end of the power lever, a front gear meshing with the bottom of the power gear, a shaft connected to the inner wall of the support housing on one side of the front gear, a rear gear fixedly connected to the other side of the front gear, a lower gear meshing with the top of the rear gear, a right gear and a left gear fixedly connected to both sides of the lower gear, a right connecting gear and a left connecting gear meshing with the top of the right gear and the left connecting gear, a central rotating gear fixedly connected to the inner side of the right connecting gear and the left connecting gear, a drive belt meshing with the surface of the central rotating gear, a right bevel gear and a left bevel gear fixedly connected to the outer side of the right connecting gear and the left connecting gear, a right reversing gear and a left reversing gear meshing with the surface of the right bevel gear and the left reversing gear, a right rotating gear and a left rotating gear fixedly connected to one side of the right reversing gear and the left rotating gear, and a drive belt meshing with the surface of the right rotating gear and the left rotating gear.
[0012] Optionally, the internal rotatable connection of the pressure rod is a first folding shaft, and the internal rotatable connection of the reset pedal is a second folding shaft. The internal rotatable connection of the first folding shaft and the second folding shaft is provided with a threaded hole structure, and the internal rotatable connection of the threaded hole is provided with a threaded rod.
[0013] Optionally, the adjusting ring includes a pressing ball rod, the bottom of which is fixedly connected to an arc-shaped pressure plate. The bottom of the arc-shaped pressure plate is fixedly connected to a force-equalizing limiting assembly. A pressing push plate is slidably connected to the bottom of the arc-shaped pressure plate. A chain is fixedly connected to the side of the pressing push plate. A telescopic sleeve is fixedly connected to the side of the pressing push plate. The other end of the telescopic sleeve is fixedly connected to a connection outlet. A connection interface is fixedly connected to the top of the movable closed ring. One end of the chain is rotatably connected to a retracting wheel. A linkage gear is meshed with the surface of the chain. An intermediate gear is fixedly connected to the inner side of the linkage gear. The gear surface is meshed with a connecting belt, the connecting belt is meshed with a mating gear, the mating gear is fixedly connected to both sides of the mating gear, the surface of the displacement gear is meshed with an offset tooth surface, the top ball of the lower pressure rod is designed to be movable, the arc-shaped pressure plate is designed to be thick in the middle and thin on both sides, the force equalization limiting group is designed to be spring-structured, the telescopic sleeve is designed to be snapped with the chain, and the bottom of the lower pressure push plate is designed to be slide-tracked with the inner wall of the adjusting ring. A chain channel is provided between the connecting outlet and the connecting interface, and the inside of the chain channel and both sides of the chain are designed to be slide-tracked.
[0014] Optionally, the inclined support device includes a side base support, an arc-shaped frame fixedly connected to the bottom of the side base support, an inner sliding spring plate fixedly connected to the bottom of the arc-shaped frame, a transverse plate fixedly connected to the side of the inner sliding spring plate, a vertical sliding rod slidably connected inside the transverse plate, a shaped block fixedly connected to the bottom of the transverse plate, a pointing shell slidably connected to the surface of the shaped block, a fine-tuning screw fixedly connected to the top of the shaped block, and a positioning threaded sleeve threadedly connected to the surface of the fine-tuning screw.
[0015] Optionally, the horizontal measuring device is internally connected to a horizontal offset frame, and an internally fixed block is internally connected to the horizontal offset frame. A sinking spring plate is slidably connected to the other end of the internal block. A rotating rod is fixedly connected to one end of the internal block, and a central rotating disk is rotatably connected to one end of the rotating rod. A central rotating rod is fixedly connected to one side of the central rotating disk, and a grip is fixedly connected to the surface of the central rotating rod. A horizontal observation window is fixedly connected to one end of the central rotating rod. The interior of the central rotating disk is designed as a turntable structure, and the rotating rod is fixedly connected to the turntable. A connecting rod structure is provided between the turntable and the indicator needle inside the horizontal observation window, and the surface of the connecting rod is the central rotating rod.
[0016] Optionally, the top of the pre-locking joint is fixedly connected to an adsorption magnet, the side of the pre-locking joint is fixedly connected to a rotating rod, the surface of the rotating rod is rotatably connected to a docking plate, the other side of the rotating rod is rotatably connected to a locking plate, the inside of the pre-locking joint is fixedly connected to a limiting frame, the inside of the limiting frame is slidably connected to a resistance baffle, the two sides of the docking plate are slidably connected to limiting tracks, the two sides of the pre-locking joint are fixedly connected to a special-shaped locking sleeve, and the inside of the pre-locking joint is slidably connected to a locking rod. The limiting frame and the groove of the pre-locking joint are designed with an inclined structure, and the locking rod is designed with a two-section structure, with the top end being a handle and the middle end being a protruding rod. The inside of the special-shaped locking sleeve is designed with an L-shaped groove structure.
[0017] Optionally, a connecting arc frame is fixedly connected to the side of the connecting end, an inner round rod is fixedly connected to the inner side of the connecting arc frame, a separating ring is rotatably connected to the inner side of the inner round rod, and a closing wheel is rotatably connected to the inner side of the separating ring.
[0018] Optionally, the inner ring is movably connected to a telescopic ball, the bottom of which is rotatably connected to a built-in spring, the bottom of which is fixedly connected to an inner pressure rod, and the bottom of which is fixedly connected to a fixing sleeve. The inner pressure rod is designed to be telescopic.
[0019] Optionally, the initial start-up assembly includes a lower outer frame, a torsion spring is fixedly connected inside the lower outer frame, a misalignment torque device is fixedly connected to both ends of the torsion spring, a limit stop is fixedly connected to the bottom of the misalignment torque device, and a latch is sleeved on the surface of the limit stop, and one end of the latch is fixedly connected to the bottom of the arc-shaped pressure plate.
[0020] Optionally, the top of the pre-locking head is provided with an arc-shaped fixing block structure, and the interior of the arc-shaped fixing block structure is provided with a groove structure and a fixing channel structure. At the same time, the top of the pre-locking head and the adsorption magnet are provided with opposing magnet structures.
[0021] This invention provides a pipeline support device for water conservancy engineering construction, which has the following beneficial effects:
[0022] 1. The pipeline support device for this water conservancy project construction utilizes a top collar structure and an inner ring structure within the collar. When the pipeline is placed inside the inner ring, the weight of the pipeline causes the arc-shaped plate inside the inner ring to sink, which in turn drives the other half of the collar to rotate and close, automatically closing the pipeline surface. This facilitates subsequent operators to quickly and stably fix the two halves of the collar, and automates the equipment, significantly reducing the workload of workers and preventing omissions. Furthermore, the collar has corresponding automatic pre-locking structures at both ends to increase the stability of the pipeline placement.
[0023] 2. The pipeline support device used in this water conservancy project can check for angular deviations in the pipeline's placement by using a horizontal measuring device and the vertical movement of the horizontal offset frame on both sides of the pipeline and the indicator needle of the horizontal observation window when the pipeline is placed inside the support device. Then, the hydraulic rods on both sides of the horizontal adjustment device are pressed down to adjust the horizontal angle of the hydraulic jack, the thrust arc plate, and the collar, as well as the horizontal angle of the pipeline, thereby ensuring the parallel angle of the pipeline during placement and facilitating the connection of the pipelines. The hydraulic rods and pressure relief pedals used for operation have corresponding folding structures inside to prevent collisions that could cause the pipeline to shift when not in use, thus affecting the horizontal position of the pipeline.
[0024] 3. The pipeline support device for this water conservancy project construction uses a drive gear set attached to the bottom of the pipeline. In conjunction with the rotation of multiple gear sets, workers can use the direction of the handle to drive the internal gear sets to rotate, causing the pipeline to move back and forth. This allows for effective adjustment and pipeline connection closure when there is a slight positional deviation between the next section of pipeline and the previous section. The multiple gear sets allow workers to perform back and forth position adjustments with less effort, and also enable the multiple drive gear sets to operate in the same direction, making it convenient for workers to use.
[0025] 4. The pipeline support device used in this water conservancy project can adjust the support structure at the bottom of the adjusting ring. When the pipeline is slightly adjusted to one side, the spring structure in the arc-shaped frame of the side support can provide a reverse supporting force. When the irregular block falls down with the arc-shaped frame, the positioning threaded sleeve is tightened to fix it to the top of the pointing shell. This ensures that the arc-shaped frame can be fixed at various heights after the pipeline is slightly adjusted horizontally, thereby reducing the weight pressure on one side caused by the adjustment of the horizontal position.
[0026] 5. The pipeline support device for this water conservancy project construction uses an inner ring structure within an adjusting ring and a movable closed ring. The arc-shaped plate connected by the ball bearing structure of the inner ring of the adjusting ring can drive the self-locking structure. At the same time, the ball bearing structure within the inner ring structure has a shock absorption function. On the one hand, it uses the weight of the pipeline to provide power, and on the other hand, it can also protect the adjusting ring and the bottom support device. In addition, the inner ring ball bearings maintain a certain distance between the pipeline and the inner ring, which facilitates the workers to adjust the horizontal and forward / backward positions of the pipeline. Attached Figure Description
[0027] Figure 1 This is a top-down three-dimensional structural diagram of the pipeline support device used in the construction of this water conservancy project.
[0028] Figure 2 A frontal view of the internal structure of the pipeline support device used in the construction of this water conservancy project, showing its forward and backward movement.
[0029] Figure 3 A top-view schematic diagram of the internal structure of the collar used for pipeline support device in the construction of this water conservancy project;
[0030] Figure 4 This is a schematic diagram of the three-dimensional structure of the collar of the pipeline support device used in the construction of this water conservancy project.
[0031] Figure 5 A frontal view of the internal structure of the collar used for pipeline support device in the construction of this water conservancy project;
[0032] Figure 6 A three-dimensional view of the pre-locked pipeline support device for the construction of this water conservancy project;
[0033] Figure 7 Pipeline support device for the construction of this water conservancy project Figure 4 Enlarged structural diagram at point A in the diagram;
[0034] Figure 8 This is a three-dimensional structural diagram of the pipeline support device used in the construction of this water conservancy project.
[0035] Figure 9 This is a schematic diagram of the three-dimensional structure for the horizontal adjustment of the pipeline support device used in the construction of this water conservancy project.
[0036] Figure 10 A three-dimensional structural diagram of the side support device for the pipeline support system used in the construction of this water conservancy project;
[0037] Figure 11 This is a schematic diagram of the internal three-dimensional structure of the side support of the pipeline support device used in the construction of this water conservancy project.
[0038] Figure 12 This is a three-dimensional structural diagram of the connection end of the pipeline support device used in the construction of this water conservancy project.
[0039] Figure 13 A three-dimensional structural diagram of the connection end of the pipeline support device used in the construction of this water conservancy project, viewed from below.
[0040] Figure 14 This is a three-dimensional structural diagram of the horizontal measurement of the pipeline support device used in the construction of this water conservancy project.
[0041] Figure 15 This is a three-dimensional structural diagram of the horizontal adjustment control rod of the pipeline support device used in the construction of this water conservancy project.
[0042] In the diagram: 1. Base; 2. Horizontal adjustment device; 201. Thrust arc plate; 202. Directional limiting push plate; 203. Hydraulic push rod; 204. Hydraulic housing; 205. Hydraulic assembly; 206. Downward pressure rod; 207. First folding pivot; 208. Reset pedal; 209. Second folding pivot; 2010. Hydraulic spring; 3. Support shell; 4. Column; 5. Adjusting ring; 501. Downward pressure ball rod; 502. Arc-shaped pressure plate; 503. Force equalization limit assembly; 504. Downward pressure push plate; 505. Chain; 506. Telescopic sleeve; 507. Connection outlet; 508. Connection interface; 509. Retracting wheel; 5010. Linkage gear; 5011. 5012. Intermediate gear; 5013. Connecting belt; 5014. Connecting gear; 5015. Offset tooth surface; 6. Adjusting inner ring; 7. Inclined support device; 701. Side base; 702. Arc edge frame; 703. Inner sliding spring plate; 704. Horizontal plate; 705. Vertical slide rod; 706. Irregular block; 707. Pointing shell; 708. Fine-tuning screw; 709. Positioning threaded sleeve; 8. Displacement adjustment device; 801. Handle; 802. Power lever; 803. Power gear; 804. Front gear; 805. Rear gear; 806. Lower gear; 807. Connecting gear; 808. Right gear; 809. Right connecting gear ; 8010, Transfer gear; 8011, Drive belt; 8012, Right bevel gear; 8013, Right reversing gear; 8014, Right turn gear; 8015, Left gear; 8016, Left connecting gear; 8017, Left bevel gear; 8018, Left reversing gear; 8019, Left turn gear; 8020, Protective housing; 9, Horizontal measuring device; 901, Horizontal offset frame; 902, Internal block; 903, Sinking spring plate; 904, Rotating rod; 905, Transfer disc; 906, Transfer rod; 907, Through grip; 908, Horizontal observation window; 10, Pre-locking connector; 1001, Adsorption magnet; 1002, Connecting plate; 1 003. Resistance baffle; 1004. Limiting frame; 1005. Limiting slide; 1006. Wheel rod; 1007. Locking plate; 1008. Irregular lock sleeve; 1009. Locking rod; 11. Connecting end; 1101. Connecting arc frame; 1102. Inner round rod; 1103. Separating ring; 1104. Closing wheel; 12. Movable closed loop; 13. Pre-locking pressure head; 14. Movable inner ring; 1401. Telescopic ball; 1402. Built-in spring; 1403. Inner pressure rod; 1404. Fixing sleeve; 15. Initial starting group; 1501. Lower outer frame; 1502. Torsion spring; 1503. Offset torque device; 1504. Limiting stop bar; 16. Lock. Detailed Implementation
[0043] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.
[0044] In the description of this invention, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0045] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.
[0046] Please see Figures 1 to 15 The present invention provides a technical solution: a pipe support device for water conservancy engineering construction, including a base 1, a horizontal adjustment device 2 fixedly connected to the top of the base 1, and a support shell 3 fixedly connected to the top of the base 1.
[0047] A column 4 is fixedly connected to the top of the support shell 3, an adjusting ring 5 is movably connected to the top of the column 4, a displacement adjusting device 8 is rotatably connected inside the support shell 3, and a horizontal measuring device 9 is fixedly connected to the top of the support shell 3.
[0048] The adjusting ring 5 is movably connected to an inner adjusting ring 6. The bottom of the adjusting ring 5 is fixedly connected to an inclined support device 7. One end of the adjusting ring 5 is fixedly connected to a pre-locking connector 10. The other end of the adjusting ring 5 is fixedly connected to a connecting end 11. The adjusting ring 5 is movably connected to a latch 16.
[0049] The connection end 11 is internally connected to a movable closed loop 12. One end of the movable closed loop 12 is fixedly connected to a pre-locking pressure head 13. The movable closed loop 12 is internally connected to a movable inner ring 14. The bottom of the connection end 11 is fixedly connected to a start-up group 15.
[0050] The horizontal adjustment device 2 includes a thrust arc plate 201, which is located below the adjustment ring 5. A directional push plate 202 is fixedly connected to the bottom of the thrust arc plate 201. A hydraulic push rod 203 is fixedly connected to the bottom of the directional push plate 202. A hydraulic housing 204 is slidably connected to the bottom of the hydraulic push rod 203. A hydraulic assembly 205 is fixedly connected to the side of the hydraulic housing 204. A lower pressure rod 206 is rotatably connected inside the hydraulic assembly 205. A reset pedal 208 is rotatably connected inside the hydraulic assembly 205. A hydraulic spring 2010 is movably connected to the bottom of the lower pressure rod 206. The interior of the thrust arc plate 201 is designed as a movable telescopic plate structure, and the side of the directional push plate 202 and the interior of the support shell 3 are designed as a sliding track structure.
[0051] The displacement adjustment device 8 includes a handle 801, a power rod 802 fixedly connected inside the handle 801, a power gear 803 fixedly connected to one end of the power rod 802, a front gear 804 meshing with the bottom of the power gear 803, a side of the front gear 804 connected to a shaft on the inner wall of the support housing 3, a rear gear 805 fixedly connected to the other side of the front gear 804, a lower gear 806 meshing with the top of the rear gear 805, a right gear 808 and a left gear 8015 fixedly connected to both sides of the lower gear 806, a right connecting gear 809 and a left connecting gear 8016 meshing with the top of the right gear 808 and the left gear 8015, and the right connecting gear 809... A central gear 8010 is fixedly connected to the inner side of the left connecting gear 8016 and the right connecting gear 809. A drive belt 8011 is meshed with the surface of the central gear 8010. A right bevel gear 8012 and a left bevel gear 8017 are fixedly connected to the outer side of the right connecting gear 809 and the left connecting gear 8016. A right reversing gear 8013 and a left reversing gear 8018 are meshed with the surface of the right bevel gear 8012 and the left bevel gear 8017. A right rotating gear 8014 and a left rotating gear 8019 are fixedly connected to one side of the right reversing gear 8013 and the left reversing gear 8018. A drive belt 8011 is meshed with the surface of the right rotating gear 8014 and the left rotating gear 8019.
[0052] The lower pressure rod 206 is rotatably connected to a first folding shaft 207, and the reset pedal 208 is rotatably connected to a second folding shaft 209. The first folding shaft 207 and the second folding shaft 209 are provided with threaded hole structures inside, and the threaded holes are provided with threaded rods with threaded connections inside.
[0053] The adjusting ring 5 includes a pressing ball rod 501, an arc-shaped pressure plate 502 fixedly connected to the bottom of the pressing ball rod 501, a force equalization limiting group 503 fixedly connected to the bottom of the arc-shaped pressure plate 502, a pressing push plate 504 slidably connected to the bottom of the arc-shaped pressure plate 502, a chain 505 fixedly connected to the side of the pressing push plate 504, a telescopic sleeve 506 fixedly connected to the side of the pressing push plate 504, a connection outlet 507 fixedly connected to the other end of the telescopic sleeve 506, a connection interface 508 fixedly connected to the top of the movable closed ring 12, a retracting wheel 509 rotatably connected to one end of the chain 505, a linkage gear 5010 meshing with the surface of the chain 505, an intermediate gear 5011 fixedly connected to the inner side of the linkage gear 5010, and the surface of the intermediate gear 5011... A connecting belt 5012 is engaged with the connecting belt 5012, and a mating gear 5013 is engaged with the inside of the connecting belt 5012. Displacement gears 5014 are fixedly connected to both sides of the mating gear 5013. The surface of the displacement gear 5014 is engaged with the offset tooth surface 5015. The top ball of the lower pressure rod 501 is designed to be movable. The arc-shaped pressure plate 502 is designed to be thick in the middle and thin on both sides. The force equalization limiting group 503 is designed to be spring-structured. At the same time, the inside of the telescopic sleeve 506 and the lock chain 505 are designed to be snapped together. The bottom of the lower pressure push plate 504 and the inner wall of the adjusting ring 5 are designed to be slide rails. A lock chain 505 channel is provided between the connecting outlet 507 and the connecting interface 508. The inside of the lock chain 505 channel and both sides of the lock chain 505 are designed to be slide rails.
[0054] The inclined support device 7 includes a side base 701, an arc-shaped frame 702 fixedly connected to the bottom of the side base 701, an inner sliding spring plate 703 fixedly connected to the bottom of the arc-shaped frame 702, a transverse plate 704 fixedly connected to the side of the inner sliding spring plate 703, a vertical slide rod 705 slidably connected inside the transverse plate 704, a shaped block 706 fixedly connected to the bottom of the transverse plate 704, a pointing shell 707 slidably connected to the surface of the shaped block 706, a fine-tuning screw 708 fixedly connected to the top of the shaped block 706, and a positioning threaded sleeve 709 threadedly connected to the surface of the fine-tuning screw 708.
[0055] The horizontal measuring device 9 is internally connected to a horizontal offset frame 901. An internal block 902 is fixedly connected to the internal side of the horizontal offset frame 901. A sinking spring plate 903 is slidably connected to the other end of the internal block 902. A rotating rod 904 is fixedly connected to one end of the internal block 902. A central rotating disk 905 is rotatably connected to one end of the rotating rod 904. A central rotating rod 906 is fixedly connected to one side of the central rotating disk 905. A gripping rod 907 is fixedly connected to the surface of the central rotating rod 906. A horizontal observation window 908 is fixedly connected to one end of the central rotating rod 906. The internal side of the central rotating disk 905 is a turntable structure, and the rotating rod 904 is fixedly connected to the turntable. The turntable and the indicator needle inside the horizontal observation window 908 are connected by a connecting rod structure, and the surface of the connecting rod is the central rotating rod 906.
[0056] A magnet 1001 is fixedly connected to the top of the pre-locking connector 10. A rotating rod 1006 is fixedly connected to the side of the pre-locking connector 10. A docking plate 1002 is rotatably connected to the surface of the rotating rod 1006. A locking plate 1007 is rotatably connected to the other side of the rotating rod 1006. A limiting frame 1004 is fixedly connected inside the pre-locking connector 10. A resistance baffle 1003 is slidably connected inside the limiting frame 1004. Limiting slides 1005 are slidably connected to both sides of the docking plate 1002. A special-shaped lock sleeve 1008 is fixedly connected to both sides of the pre-locking connector 10. A locking rod 1009 is slidably connected inside the pre-locking connector 10. The limiting frame 1004 and the groove of the pre-locking connector 10 are designed with an inclined structure. The locking rod 1009 is designed with a two-section structure, with a handle at the top and a protruding rod at the middle end. The interior of the special-shaped lock sleeve 1008 is designed with an L-shaped groove structure.
[0057] A connecting arc frame 1101 is fixedly connected to the side of the connecting end 11. An inner round rod 1102 is fixedly connected to the inner side of the connecting arc frame 1101. A separating ring 1103 is rotatably connected to the inner side of the inner round rod 1102. A closing wheel 1104 is rotatably connected to the inner side of the separating ring 1103.
[0058] The inner ring 14 is internally connected to a telescopic ball 1401. The bottom of the telescopic ball 1401 is rotatably connected to a built-in spring 1402. The bottom of the built-in spring 1402 is fixedly connected to an inner pressure rod 1403. The bottom of the inner pressure rod 1403 is fixedly connected to a fixing sleeve 1404. The inner pressure rod 1403 is designed to be telescopic.
[0059] The initial start-up assembly 15 includes a lower outer frame 1501. A torsion spring 1502 is fixedly connected inside the lower outer frame 1501. An offset torque device 1503 is fixedly connected to both ends of the torsion spring 1502. A limit stop bar 1504 is fixedly connected to the bottom of the offset torque device 1503. A latch 16 is sleeved on the surface of the limit stop bar 1504, and one end of the latch 16 is fixedly connected to the bottom of the arc-shaped pressure plate 502.
[0060] The top of the pre-locking head 13 is provided with an arc-shaped fixing block structure, and the inside of the arc-shaped fixing block structure is provided with a groove structure and a fixing channel structure. At the same time, the top of the pre-locking head 13 and the adsorption magnet 1001 are provided with opposing magnet structures.
[0061] In summary, when the pipeline support device for this water conservancy project is used, and the pipeline is placed in the adjusting inner ring 6 for pressing down, the pressing ball rod 501 descends along the inside of the adjusting ring 5, pushing the arc-shaped pressure plate 502 to push the force equalization limit group 503 down. On the other hand, due to the varying thickness of the arc-shaped pressure plate 502, the pressing push plate 504 is continuously pushed forward, causing the telescopic sleeve 506 and the chain 505 to move forward together. The chain 505 extends from the connecting outlet 507 to the connecting interface 508. The latch 16 connected to the other side of the arc-shaped pressure plate 502 moves forward and releases the limit stop bar 1504. The torsion spring 1502 inside the lower outer frame 1501 rotates to one side, and the offset torque 1503, which crosses at both ends of the side of the torsion spring 1502, drives the initial start group 15 The forward movement raises the movable closed loop 12 by one end. Simultaneously, the forward-moving chain 505, after closing with the rotation of the retracting wheel 509, rotates via the linkage gear 5010 and the intermediate gear 5011 during the retraction process. The rotation of the connecting belt 5012 on the surface of the intermediate gear 5011 causes the docking gear 5013 to rotate. The displacement gears 5014 on both sides of the docking gear 5013 rotate around the tooth surface of the offset tooth surface 5015, causing the movable closed loop 12 and the movable inner ring 14 to rotate more than 90 degrees, bypassing the tooth surface end. This causes the movable closed loop 12 connected to the connecting end 11 to rotate along the separation ring 1103 towards the adjusting ring 5 to close. The arc-shaped fixing block structure of the pre-locking pressure head 13 pushes open the docking rotating plate 1002 of the pre-locking joint 10, lowering the pressure limit. The resistance baffle 1003 inside the frame 1004 moves along the inclined surface and then releases the docking plate 1002. The locking plate 1007 on the other side of the rotating rod 1006 is lifted and inserted into the arc-shaped fixing block structure. Then, the locking rod 1009 is inserted into the circular channel of the irregular locking sleeve 1008 and the arc-shaped fixing block structure. Then, the protruding rod at the front end of the locking rod 1009 is rotated to fix it in the L-shaped groove of the irregular locking sleeve 1008, achieving a simple fixing effect. As the side of the pipe presses against the horizontal offset frame 901 of the horizontal measuring device 9, the weight bias causes the built-in block 902 to descend on the sinking spring plate 903. Then, the rotating rod 904 rotates along the central rotating disk 905. The offset angle is displayed on the indicator needle of the horizontal observation window 908 at one end of the central rotating rod 906. According to the offset... By gripping the downward pressure rod 206, the hydraulic assembly 205 and hydraulic spring 2010 are pushed up and down. Gas flows along the hydraulic housing 204 and pushes out the hydraulic push rod 203. As the limiting push plate 202 and the thrust arc plate 201 rise, the adjusting ring 5 drives the pipeline to adjust its horizontal angle. At the same time, the side support 701 on one side of the inclined support device 7 at the bottom of the adjusting ring 5 and the arc edge frame 702 at the bottom are pressed down. The inner sliding spring plate 703 and the horizontal plate 704 at the bottom of the arc edge frame 702 move along the vertical slide rod 705, while the irregular block 706 moves up and down in the pointing housing 707. After moving to the corresponding position, the positioning threaded sleeve 709 on the surface of the fine-tuning screw 708 is lowered and fixed to the top of the pointing housing 707 to provide support. After the horizontal direction is adjusted,Rotating the handle 801 of the displacement adjusting device 8 causes the power lever 802 and the power gear 803 to rotate as well. The front gear 804 and the rear gear 805, which are meshed with the power gear 803, rotate. The lower gear 806 and the mating gear 807, which are meshed with the rear gear 805, then rotate. The right gear 808 and the left gear 8015 on both sides of the mating gear 807 drive the right connecting gear 809 and the left connecting gear 8016 to rotate together. The two sides of the right connecting gear 809 and the left connecting gear 8016 are fixedly connected. The right bevel gear 8012 and left bevel gear 8017 also begin to rotate. The right reversing gear 8013 and left reversing gear 8018, which mesh with the right bevel gear 8012 and left bevel gear 8017 respectively, rotate accordingly. Then, the right rotating gear 809, the left rotating gear 8019, and the intermediate rotating gear 8010 located between the right connecting gear 809 and the left connecting gear 8016 simultaneously drive the drive belt 8011 to rotate. This drives the drive gear set 809 at the bottom of the pipe, facilitating the forward and backward movement of the pipe and enabling better connection between the front and rear pipes.
[0062] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.
Claims
1. A pipe support device for water conservancy engineering construction, comprising a base (1), characterized in that: A horizontal adjustment device (2) is fixedly connected to the top of the base (1), and a support shell (3) is fixedly connected to the top of the base (1). The top of the support shell (3) is fixedly connected to a column (4), the top of the column (4) is movably connected to an adjusting ring (5), the inside of the support shell (3) is rotatably connected to a displacement adjusting device (8), and the top of the support shell (3) is fixedly connected to a horizontal measuring device (9). The adjusting ring (5) is movably connected to an adjusting inner ring (6), the bottom of the adjusting ring (5) is fixedly connected to an inclined support device (7), one end of the adjusting ring (5) is fixedly connected to a pre-locking connector (10), the other end of the adjusting ring (5) is fixedly connected to a connecting end (11), and the adjusting ring (5) is movably connected to a latch (16). The connecting end (11) is movably connected to a movable closed loop (12), one end of the movable closed loop (12) is fixedly connected to a pre-locking pressure head (13), the movable closed loop (12) is movably connected to a movable inner ring (14), and the bottom of the connecting end (11) is fixedly connected to a start-up group (15). The horizontal adjustment device (2) includes a thrust arc plate (201), which is located below the adjustment ring (5). A directional push plate (202) is fixedly connected to the bottom of the thrust arc plate (201). A hydraulic push rod (203) is fixedly connected to the bottom of the directional push plate (202). A hydraulic housing (204) is slidably connected to the bottom of the hydraulic push rod (203). A hydraulic assembly (205) is fixedly connected to the side of the hydraulic housing (204). A lower pressure rod (206) is rotatably connected inside the hydraulic assembly (205). A reset pedal (208) is rotatably connected inside the hydraulic assembly (205). A hydraulic spring (2010) is movably connected to the bottom of the lower pressure rod (206). The interior of the thrust arc plate (201) is configured as a movable telescopic plate structure, and the side of the directional push plate (202) and the interior of the support shell (3) are configured as a slide structure. The displacement adjustment device (8) includes a handle (801), a power rod (802) is fixedly connected inside the handle (801), a power gear (803) is fixedly connected to one end of the power rod (802), a front gear (804) is meshed with the bottom of the power gear (803), one side of the front gear (804) is connected to the shaft of the inner wall of the support shell (3), a rear gear (805) is fixedly connected to the other side of the front gear (804), a lower gear (806) is meshed with the top of the rear gear (805), a right gear (808) and a left gear (8015) are fixedly connected to both sides of the lower gear (806), and a right connecting gear (809) and a left connecting gear (8016) are meshed with the top of the right gear (808) and the left gear (8015). A central gear (8010) is fixedly connected to the inner side of the right connecting gear (809) and the left connecting gear (8016). A drive belt (8011) is meshed with the surface of the central gear (8010). A right bevel gear (8012) and a left bevel gear (8017) are fixedly connected to the outer side of the right connecting gear (809) and the left connecting gear (8016). A right reversing gear (8013) and a left reversing gear (8018) are meshed with the surface of the right bevel gear (8012) and the left bevel gear (8017). A right rotating gear (8014) and a left rotating gear (8019) are fixedly connected to one side of the right reversing gear (8013) and the left reversing gear (8018). A drive belt (8011) is meshed with the surface of the right rotating gear (8014) and the left rotating gear (8019).
2. The pipeline support device for water conservancy engineering construction according to claim 1, characterized in that: The lower pressure rod (206) is rotatably connected to a first folding shaft (207), and the reset pedal (208) is rotatably connected to a second folding shaft (209). The first folding shaft (207) and the second folding shaft (209) are provided with threaded hole structures inside, and the threaded holes are provided with threaded rods with threaded connections inside.
3. A pipe support device for water conservancy engineering construction according to claim 1, characterized in that: The adjusting ring (5) includes a pressing ball rod (501), the bottom of which is fixedly connected to an arc-shaped pressure plate (502), the bottom of which is fixedly connected to a force equalization limit group (503), the bottom of which is slidably connected to a pressing push plate (504), the side of which is fixedly connected to a chain (505), the side of which is fixedly connected to a telescopic sleeve (506), the other end of which is fixedly connected to a connection outlet (507), the top of the movable closed ring (12) is fixedly connected to a connection interface (508), one end of which is rotatably connected to a retracting wheel (509), the surface of which is meshed with a linkage gear (5010), the inner side of which is fixedly connected to an intermediate gear (5011), and the intermediate gear (5011) is fixedly connected to a connecting outlet (507). The surface of the gear (5011) is meshed with a connecting belt (5012), the inside of the connecting belt (5012) is meshed with a mating gear (5013), the two sides of the mating gear (5013) are fixedly connected with displacement gears (5014), the surface of the displacement gear (5014) is meshed with an offset tooth surface (5015), the top ball of the lower pressure rod (501) is a movable structure, the arc-shaped pressure plate (502) is a structure that is thick in the middle and thin on both sides, the inside of the force limiting group (503) is a spring structure, the inside of the telescopic sleeve (506) and the chain (505) are a snap-fit structure, and the bottom of the lower pressure push plate (504) and the inner wall of the adjusting ring (5) are a slide structure. A chain (505) channel is provided between the connecting outlet (507) and the connecting interface (508), and the inside of the chain (505) channel and the two sides of the chain (505) are a slide structure.
4. A pipe support device for water conservancy engineering construction according to claim 1, characterized in that: The inclined support device (7) includes a side base (701), an arc-shaped frame (702) is fixedly connected to the bottom of the side base (701), an inner sliding spring plate (703) is fixedly connected to the bottom of the arc-shaped frame (702), a horizontal plate (704) is fixedly connected to the side of the inner sliding spring plate (703), a vertical slide rod (705) is slidably connected inside the horizontal plate (704), a shaped block (706) is fixedly connected to the bottom of the horizontal plate (704), a pointing shell (707) is slidably connected to the surface of the shaped block (706), a fine-tuning screw (708) is fixedly connected to the top of the shaped block (706), and a positioning threaded sleeve (709) is threadedly connected to the surface of the fine-tuning screw (708).
5. A pipe support device for water conservancy engineering construction according to claim 1, characterized in that: The horizontal measuring device (9) is internally connected to a horizontal offset frame (901), and an internally fixed block (902) is internally connected to the horizontal offset frame (901). The other end of the internally fixed block (902) is slidably connected to a sinking spring plate (903). One end of the internally fixed block (902) is fixedly connected to a rotating rod (904), and one end of the rotating rod (904) is rotatably connected to a central rotating disk (905). One side of the central rotating disk (905) is fixedly connected to a central rotating rod (906), and the surface of the central rotating rod (906) is fixedly connected to a gripping rod (907). One end of the central rotating rod (906) is fixedly connected to a horizontal observation window (908). The interior of the central rotating disk (905) is a turntable structure, and the rotating rod (904) is fixedly connected to the turntable. The turntable and the indicator needle inside the horizontal observation window (908) are connected by a connecting rod structure, and the surface of the connecting rod is the central rotating rod (906).
6. A pipe support device for water conservancy engineering construction according to claim 1, characterized in that: The top of the pre-locking joint (10) is fixedly connected to an adsorption magnet (1001), the side of the pre-locking joint (10) is fixedly connected to a rotating rod (1006), the surface of the rotating rod (1006) is rotatably connected to a docking plate (1002), the other side of the rotating rod (1006) is rotatably connected to a clamping plate (1007), the inside of the pre-locking joint (10) is fixedly connected to a limiting frame (1004), and the inside of the limiting frame (1004) is slidably connected to a resistance baffle (1003). The two sides of the docking plate (1002) are slidably connected to the limiting slide rails (1005), the two sides of the pre-locking joint (10) are fixedly connected to the special-shaped lock sleeves (1008), and the inside of the pre-locking joint (10) is slidably connected to the locking rod (1009). The groove of the limiting frame (1004) and the pre-locking joint (10) is set as an inclined structure, and the locking rod (1009) is set as a two-section structure, with the top end set as a handle and the middle end set as a protruding rod. The inside of the special-shaped lock sleeve (1008) is set as an L-shaped groove structure.
7. A pipe support device for water conservancy engineering construction according to claim 1, characterized in that: A connecting arc frame (1101) is fixedly connected to the side of the connecting end (11). An inner round rod (1102) is fixedly connected to the inner side of the connecting arc frame (1101). A separating ring (1103) is rotatably connected to the inner side of the inner round rod (1102). A closing wheel (1104) is rotatably connected to the inner side of the separating ring (1103).
8. A pipe support device for water conservancy engineering construction according to claim 1, characterized in that: The inner ring (14) is movably connected to a telescopic ball (1401), the bottom of the telescopic ball (1401) is rotatably connected to a built-in spring (1402), the bottom of the built-in spring (1402) is fixedly connected to an inner pressure rod (1403), the bottom of the inner pressure rod (1403) is fixedly connected to a fixing sleeve (1404), and the inner pressure rod (1403) is designed to be telescopic.
9. A pipe support device for water conservancy engineering construction according to claim 1, characterized in that: The initial start-up assembly (15) includes a lower outer frame (1501), a torsion spring (1502) is fixedly connected inside the lower outer frame (1501), and offset torque devices (1503) are fixedly connected to both ends of the torsion spring (1502). A limit stop (1504) is fixedly connected to the bottom of the offset torque device (1503), and a latch (16) is sleeved on the surface of the limit stop (1504), and one end of the latch (16) is fixedly connected to the bottom of the arc-shaped pressure plate (502).
10. A pipe support device for water conservancy engineering construction according to claim 6, characterized in that: The top of the pre-locking head (13) is provided with an arc-shaped fixing block structure, and the inside of the arc-shaped fixing block structure is provided with a groove structure and a fixing channel structure. At the same time, the top of the pre-locking head (13) and the adsorption magnet (1001) are provided with opposing magnet structures.