Pipeline supporting device for water conservancy project

Abstract

The utility model belongs to the technical field of pipeline supporting, and particularly relates to a pipeline supporting device for hydraulic engineering, which comprises a connecting box, the top of the connecting box is movably contacted with a transverse plate, the top of the transverse plate is fixedly connected with two supporting blocks, and the tops of the supporting blocks are fixedly connected with first arc-shaped blocks. A second rotary knob is rotated to enable a second screw rod to drive a second arc-shaped block to move downwards to fix a pipeline, when the height of the pipeline needs to be adjusted, a first rotary knob is rotated to drive a rectangular block to move through rotation of a first screw rod to extrude a connecting rod, and the connecting rod drives a vertical block to move upwards; the vertical block drives the supporting block to move through the transverse plate, and the supporting block drives the first arc-shaped block to move, so that the height of the pipeline is adjusted, later-stage butt joint operation is facilitated, the supporting height of the pipeline can be adjusted according to a specific environment in the using process, the situation that the later-stage pipeline cannot be kept horizontal during connection is avoided, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline support, in particular to a pipeline support device for water conservancy projects. Background Art

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. Water is a valuable resource that is indispensable to human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flow, prevent floods and waterlogging, and regulate and distribute water to meet people's needs for water resources in life and production. Water conservancy pipelines are often required in water conservancy projects.

[0003] China's publicly authorized invention: CN213809213U discloses a pipe support device for water conservancy projects, including a base plate, the upper left and right ends of the upper side of the base plate are respectively fixed with limiting cylinders, the two limiting cylinders are connected by a support plate, the inner side of the limiting cylinder is sleeved with a support column, the upper side of the support plate is provided with a buffer assembly, the upper end of the support column is connected with a lower half clamp, the upper side of the lower half clamp is provided with a matching upper half clamp, and an arc clamping plate is provided between the upper half clamp and the lower half clamp. Compared with the prior art, the advantage of the utility model is that the special spring telescopic rod 1 and spring telescopic rod 2 are provided, so that when the water conservancy pipeline is in use, most of the vibrations on the water conservancy pipeline and the support device can be buffered, thereby reducing the damage of vibration to the water conservancy pipeline and the support device, and extending the service life of the water conservancy pipeline and the support device; the support device is more practical, and one support device can be used to install and fix water conservancy pipelines of different specifications.

[0004] However, there are still some problems with the device. In actual use, the support height of the pipeline is fixed and cannot be adjusted according to the specific environment during use, resulting in the pipeline being unable to remain horizontal when connected later, and low practicality. Therefore, we proposed a pipeline support device for water conservancy projects to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a pipeline supporting device for water conservancy projects, which solves the problems raised in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0009] A pipeline support device for water conservancy projects comprises a connection box, the top of which is movably in contact with a horizontal plate, the top of which is fixedly connected to two support blocks, the top of which is fixedly connected to a first arc block, a second arc block is provided above the first arc block, first screws are rotatably connected to the inner walls on both sides of the connection box, the ends of the two first screws close to each other are welded, the threads of the two first screws are in opposite directions, the outer threads of the first screws are connected to a rectangular block, the bottom of the horizontal plate is fixedly connected to two vertical blocks, the bottom of the vertical blocks are rotatably connected to the corresponding rectangular blocks by the same connecting rod, and the right end of one of the two first screws located on the right side extends to the outside of the connection box and is fixedly connected to a first knob.

[0010] Furthermore, four vertical rods are fixedly connected to the top of the horizontal plate, and the tops of two corresponding vertical rods are fixedly connected to the same rectangular plate.

[0011] Furthermore, the top of the second arc-shaped block is rotatably connected to a second screw rod, and the rectangular plate is threadedly sleeved on the outer side of the corresponding second screw rod.

[0012] Furthermore, the top end of the second screw is fixedly connected to a second knob, the top of the second arc block is fixedly connected to two square rods, the rectangular plate is slidably sleeved on the outer sides of the corresponding two square rods, and a fixing seat is fixedly connected to the bottom inner wall of the connection box.

[0013] Furthermore, positioning rods are fixedly connected to the inner walls of the connection box on both sides on both sides respectively, the rectangular block is slidably sleeved on the outer sides of the corresponding positioning rods, and two round rods are fixedly connected to the bottom of the cross plate.

[0014] Furthermore, transverse blocks are fixedly connected to the inner walls on both sides of the connection box, and the transverse blocks are slidably sleeved on the outer sides of the corresponding round rods, and the bottom ends of the round rods are fixedly connected to the round blocks.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a pipeline support device for water conservancy projects, which has the following beneficial effects:

[0017] The utility model enables the second screw to drive the second arc block to move downward to fix the pipeline by rotating the second knob. When the height of the pipeline needs to be adjusted, the first knob is rotated to drive the rectangular block to move and squeeze the connecting rod through the rotation of the first screw. The connecting rod drives the vertical block to move upward. The vertical block drives the supporting block to move through the cross plate. The supporting block drives the first arc block to move, thereby adjusting the height of the pipeline and facilitating the subsequent docking operation. During use, the pipeline support height can be adjusted according to the specific environment, which will not cause the pipeline to be unable to remain level during connection in the later stage. The utility model has high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main three-dimensional structure of the utility model;

[0019] Figure 2 This is a left-side perspective structural diagram of the utility model;

[0020] Figure 3 This is a schematic diagram of the main cross-sectional structure of the connection box in the utility model;

[0021] Figure 4 for Figure 1 Schematic diagram of the enlarged three-dimensional structure of area A in the middle.

[0022] In the figure: 1, connecting box; 2, horizontal plate; 3, supporting block; 4, first arc block; 5, second arc block; 6, first screw rod; 7, rectangular block; 8, vertical block; 9, connecting rod; 10, first knob; 11, vertical rod; 12, rectangular plate; 13, second screw rod; 14, second knob; 15, square rod; 16, fixing seat; 17, positioning rod; 18, round rod; 19, horizontal block; 20, round block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example

[0025] like Figure 1 , 3As shown in Figure 4, a pipe support device for a water conservancy project proposed in one embodiment of the utility model comprises a connection box 1, a horizontal plate 2 is movably contacted at the top of the connection box 1, two support blocks 3 are fixedly connected to the top of the horizontal plate 2, a first arc block 4 is fixedly connected to the top of the support block 3, a second arc block 5 is arranged above the first arc block 4, first screw rods 6 are rotatably connected to the inner walls on both sides of the connection box 1, the two first screw rods 6 are welded at one end close to each other, the two first screw rods 6 have opposite thread rotation directions, the outer side of the first screw rods 6 is threadedly connected to a rectangular block 7, two vertical blocks 8 are fixedly connected to the bottom of the horizontal plate 2, the bottom of the vertical block 8 is rotatably connected to the corresponding rectangular block 7 with the same connecting rod 9, and the middle position of the two first screw rods 6 is fixedly connected to the bottom of the horizontal plate 2. The right end of a first screw rod 6 on the right side extends to the outside of the connection box 1 and is fixedly connected to the first knob 10. The second knob 14 is turned to make the second screw rod 13 drive the second arc block 5 to move downward to fix the pipeline. When the height of the pipeline needs to be adjusted, the first knob 10 is turned to drive the rectangular block 7 to move through the first screw 6 to squeeze the connecting rod 9. The connecting rod 9 drives the vertical block 8 to move upward. The vertical block 8 drives the support block 3 to move through the cross plate 2. The support block 3 drives the first arc block 4 to move, thereby adjusting the height of the pipeline to facilitate the subsequent docking operation. During use, the pipeline support height can be adjusted according to the specific environment, which will not cause the pipeline to be unable to remain horizontal during connection in the later stage, and it is highly practical.

[0026] like Figure 4 As shown, in some embodiments, four vertical rods 11 are fixedly connected to the top of the horizontal plate 2, and the tops of two corresponding vertical rods 11 are fixedly connected to the same rectangular plate 12, and the arrangement of the vertical rods 11 has a supporting effect.

[0027] like Figure 4 As shown, in some embodiments, the top of the second arc block 5 is rotatably connected to a second screw rod 13, and the rectangular plate 12 is threadedly sleeved on the outer side of the corresponding second screw rod 13, and the setting of the second screw rod 13 has a locking effect.

[0028] like Figure 3 As shown, in some embodiments, the top end of the second screw rod 13 is fixedly connected to the second knob 14, the top of the second arc block 5 is fixedly connected to two square rods 15, the rectangular plate 12 is slidably mounted on the outer sides of the corresponding two square rods 15, and a fixing seat 16 is fixedly connected to the bottom inner wall of the connecting box 1, and the setting of the square rods 15 has a positioning effect.

[0029] like Figure 3 As shown, in some embodiments, the two sides of the fixed seat 16 are respectively fixedly connected to the inner walls of the two sides of the connection box 1 with positioning rods 17, the rectangular block 7 is slidably sleeved on the outer side of the corresponding positioning rods 17, and the bottom of the cross plate 2 is fixedly connected with two round rods 18, and the setting of the round rods 18 has a positioning effect.

[0030] like Figure 3 As shown, in some embodiments, cross blocks 19 are fixedly connected to the inner walls on both sides of the connection box 1. The cross blocks 19 are slidably mounted on the outer sides of the corresponding round rods 18. The bottom ends of the round rods 18 are fixedly connected to the round blocks 20. The setting of the cross blocks 19 achieves a connecting effect.

[0031] Working principle or structural principle, when in use, place the pipeline on the top of the first arc block 4, and then turn the second knob 14, the rotation of the second knob 14 drives the corresponding second screw 13 to rotate, the rotation of the second screw 13 drives the second arc block 5 to move downward, the second arc block 5 drives the two square rods 15 to move downward, the second arc block 5 fixes the pipeline, when it is necessary to adjust the height of the pipeline, turn the first knob 10, the rotation of the first knob 10 drives the first screw 6 to rotate, the rotation of the first screw 6 on the right side drives the rotation of the first screw 6 on the left side, the rotation of the first screw 6 drives the rectangular block 7 to move, the rectangular block 7 slides on the outside of the positioning rod 17, and the rectangular block 7 moves. During the movement, the connecting rod 9 is squeezed. Under the action of the squeezing force, the connecting rod 9 moves and rotates, the connecting rod 9 drives the corresponding vertical block 8 to move upward, the vertical block 8 drives the horizontal plate 2 to move upward, the horizontal plate 2 drives the two round rods 18 to move upward, the horizontal block 19 positions the corresponding round rod 18, the horizontal plate 2 drives the two supporting blocks 3 to move, and the supporting block 3 drives the corresponding first arc block 4 to move, thereby adjusting the height of the pipeline, facilitating the subsequent docking operation, thereby forming a pipeline support device for water conservancy projects. During use, the pipeline support height can be adjusted according to the specific environment, which will not cause the pipeline to be unable to remain horizontal during connection in the later stage, and the practicability is high.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A pipe support device for a water conservancy project, comprising a connection box (1), characterized in that: The top of the connection box (1) is movably connected to a horizontal plate (2), the top of the horizontal plate (2) is fixedly connected to two support blocks (3), the top of the support block (3) is fixedly connected to a first arc block (4), and a second arc block (5) is provided above the first arc block (4). The inner walls on both sides of the connection box (1) are rotatably connected to first screw rods (6), the ends of the two first screw rods (6) close to each other are welded, the threads of the two first screw rods (6) are in opposite directions, and the outer side of the first screw rod (6) is threadedly connected to a rectangular block (7), the bottom of the horizontal plate (2) is fixedly connected to two vertical blocks (8), the bottom of the vertical block (8) and the corresponding rectangular block (7) are rotatably connected to the same connecting rod (9), and the right end of the first screw rod (6) located on the right side of the two first screw rods (6) extends to the outside of the connection box (1) and is fixedly connected to a first knob (10).

2. A pipe support device for water conservancy engineering according to claim 1, characterized in that: Four vertical rods (11) are fixedly connected to the top of the horizontal plate (2), and the tops of two corresponding vertical rods (11) are fixedly connected to the same rectangular plate (12).

3. A pipe support device for water conservancy engineering according to claim 2, characterized in that: The top of the second arc-shaped block (5) is rotatably connected to a second screw rod (13), and the rectangular plate (12) is threadedly sleeved on the outer side of the corresponding second screw rod (13).

4. A pipe support device for water conservancy engineering according to claim 3, characterized in that: The top end of the second screw rod (13) is fixedly connected to a second knob (14), the top of the second arc block (5) is fixedly connected to two square rods (15), the rectangular plate (12) is slidably sleeved on the outer sides of the corresponding two square rods (15), and a fixing seat (16) is fixedly connected to the inner wall of the bottom of the connection box (1).

5. A pipe support device for water conservancy engineering according to claim 4, characterized in that: The two sides of the fixing seat (16) are respectively fixedly connected to the inner walls of the connection box (1) with positioning rods (17), the rectangular block (7) is slidably sleeved on the outer sides of the corresponding positioning rods (17), and the bottom of the horizontal plate (2) is fixedly connected to two round rods (18).

6. A pipe support device for water conservancy engineering according to claim 1, characterized in that: The inner walls on both sides of the connection box (1) are fixedly connected with transverse blocks (19), the transverse blocks (19) are slidably sleeved on the outside of the corresponding round rods (18), and the bottom ends of the round rods (18) are fixedly connected with round blocks (20).

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