Overhead steel pipe support

Abstract

The utility model discloses an overhead steel pipe support, which relates to the technical field of pipeline supports and comprises U-shaped steel. When the pipeline fixing device is used, the conical pile is inserted into soil in water, after a pipeline needing to be fixed is aligned with other pipelines, whether the position of the movable base deviates or not is observed, if deviation exists, the fixing screw can be moved back and forth by rotating the two fixing nuts, the fixing screw moves to drive the movable base to move, and the pipeline fixing device is used for fixing the pipeline. When the lower arc-shaped plate is adjusted to the position below the pipeline, the positions of the movable seat and the lower arc-shaped plate can be fixed by reversely screwing two fixing nuts at the moment, then whether the height of the pipeline is consistent with the position of the lower arc-shaped plate or not is observed, and if not, the position of the lower arc-shaped plate can be adjusted through a height adjusting mechanism; and the lower arc-shaped plate makes contact with the bottom of the pipeline, and then the pipeline is fixed through the two limiting mechanisms.

Description

Technical Field

[0001] This utility model relates to the field of pipeline support technology, and in particular to an overhead steel pipe support. Background Technology

[0002] When promoting rural domestic sewage treatment, considering the special geographical environment of some densely networked water areas in the south, if traditional drainage pipe laying methods are used, it is not only easy to damage the river ecology during construction, but also the normal operation of the pipes may be affected by factors such as water level changes during the flood season. Therefore, these areas have innovatively laid drainage pipe networks above the water surface.

[0003] Existing overhead steel pipe supports require the sequential insertion of pile foundations into water layers, silt layers, and old soil layers for fixation before placing and securing the pipe. However, once the pile foundations are fixed, their installation height and position cannot be changed. During pipe installation, if the pile foundations shift laterally or vertically relative to the pipe, installation becomes impossible. Therefore, we disclose an overhead steel pipe support system to meet these needs. Utility Model Content

[0004] The purpose of this application is to provide an overhead steel pipe support to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this application provides the following technical solution: an overhead steel pipe support, comprising a U-shaped steel, with two conical piles fixedly installed at the bottom of the U-shaped steel, a U-shaped plate installed at the top of the U-shaped steel via a height adjustment mechanism, a movable seat slidably installed at the top of the U-shaped plate, the movable seat being connected to the U-shaped plate via a left-right adjustment mechanism, two straight plates installed at the top of the movable seat via two limiting mechanisms, an upper arc plate fixedly installed at the top of the two straight plates, and a lower arc plate corresponding to the upper arc plate fixedly installed at the top of the movable seat;

[0006] The left and right adjustment mechanism includes fixed screws fixedly installed on both sides of the movable seat. Through holes are opened on both vertical inner walls of the U-shaped plate. The ends of the two fixed screws that are far apart from each other pass through the two through holes respectively. Fixed nuts are threaded onto both fixed screws. The sides of the two fixed nuts that are close to each other contact the two sides of the U-shaped plate respectively.

[0007] Preferably, the top of the U-shaped plate is provided with a T-shaped groove, and a T-shaped slider is slidably installed in the T-shaped groove. The top of the T-shaped slider extends out of the T-shaped groove and is fixedly installed on the bottom of the movable base.

[0008] Preferably, the limiting mechanism includes two limiting blocks, the sides of the two limiting blocks that are close to each other are fixedly connected to the two sides of the straight plate, a groove is provided on the bottom of the straight plate at the top of the movable seat, the bottom of the straight plate and the two limiting blocks extend into the groove, threaded holes are provided on the top of the two limiting blocks, two clearance holes are provided on the bottom inner wall of the groove, and two fixing bolts are provided on the bottom of the movable seat, the top ends of the two fixing bolts respectively pass through the two clearance holes and are threaded into the two threaded holes respectively.

[0009] Preferably, the limiting mechanism further includes two limiting grooves formed on the inner wall of the groove, and the two limiting blocks extend into the two limiting grooves respectively.

[0010] Preferably, the height adjustment mechanism includes four mounting sleeves fixedly installed on both sides of the U-shaped plate, four mounting screws fixedly installed on the top of the U-shaped steel, the top ends of the four mounting screws respectively penetrating the four mounting sleeves, and mounting nuts threaded onto each of the four mounting screws. The sides of two mounting nuts that are close to each other are in contact with the top and bottom of the mounting sleeves.

[0011] Preferably, the inner diameter of the through hole is larger than the outer diameter of the fixing screw, and the inner diameter of the clearance hole is larger than the outer diameter of the fixing bolt.

[0012] In summary, the technical effects and advantages of this utility model are as follows:

[0013] In use, the conical pile is inserted into the soil in the water. After aligning the pipe to be fixed with other pipes, the position of the movable seat is observed to see if it is offset. If there is a deviation, the two fixing nuts are turned to move the fixing screw back and forth. The movement of the fixing screw drives the movable seat to move, thereby adjusting the left and right position of the lower arc plate. When the lower arc plate is adjusted to be below the pipe, the two fixing nuts are turned in the opposite direction to fix the position of the movable seat and the lower arc plate. Then, the height of the pipe is observed to see if it is consistent with the position of the lower arc plate. If not, the position of the lower arc plate can be adjusted by the height adjustment mechanism so that the lower arc plate contacts the bottom of the pipe. Finally, the pipe is fixed by the two limiting mechanisms. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1This is a first-view perspective perspective view of the present invention;

[0016] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 This is a second-view perspective perspective view of the present invention;

[0018] Figure 4 for Figure 3 Enlarged view of section B in the middle.

[0019] In the diagram: 1. Upper arc-shaped plate; 2. Straight plate; 3. Conical pile; 4. U-shaped steel; 5. Movable seat; 6. Lower arc-shaped plate; 7. Fixing nut; 8. Fixing screw; 9. Mounting screw; 10. Mounting nut; 11. U-shaped plate; 12. Mounting sleeve; 13. Limiting block; 14. Fixing bolt; 15. Groove; 16. Clearance hole; 17. T-shaped slider; 18. T-shaped slide groove; 19. Limiting groove; 20. Threaded hole. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1 - Figure 4 The embodiments provided by this utility model are as follows:

[0022] An overhead steel pipe support includes a U-shaped steel 4, with two conical piles 3 fixedly installed at the bottom of the U-shaped steel 4, and a U-shaped plate 11 installed at the top of the U-shaped steel 4 through a height adjustment mechanism. A movable seat 5 is slidably installed at the top of the U-shaped plate 11, and the movable seat 5 is connected to the U-shaped plate 11 through a left and right adjustment mechanism. Two straight plates 2 are installed at the top of the movable seat 5 through two limiting mechanisms, and an upper arc plate 1 is fixedly installed at the top of the two straight plates 2. A lower arc plate 6 corresponding to the upper arc plate 1 is fixedly installed at the top of the movable seat 5.

[0023] The left and right adjustment mechanism includes fixed screws 8 fixedly installed on both sides of the movable seat 5. Two through holes are opened on the two vertical inner walls of the U-shaped plate 11. The ends of the two fixed screws 8 that are far apart from each other pass through the two through holes respectively. Fixed nuts 7 are threaded on both fixed screws 8. The sides of the two fixed nuts 7 that are close to each other contact the two sides of the U-shaped plate 11 respectively.

[0024] Using the above structure: In use, insert the conical pile 3 into the soil in the water, then align the pipe to be fixed with the other pipes, and observe whether the position of the movable seat 5 is offset. If there is a deviation, rotate the two fixing nuts 7 to move the fixing screw 8 back and forth. The movement of the fixing screw 8 drives the movable seat 5 to move, thereby adjusting the left and right position of the lower arc plate 6. When the lower arc plate 6 is adjusted to be below the pipe, turn the two fixing nuts 7 in the opposite direction to fix the position of the movable seat 5 and the lower arc plate 6. Then observe whether the height of the pipe is consistent with the position of the lower arc plate 6. If not, the position of the lower arc plate 6 can be adjusted through the height adjustment mechanism so that the lower arc plate 6 contacts the bottom of the pipe. Then the pipe is fixed by the two limiting mechanisms.

[0025] like Figure 4 As shown, a T-shaped groove 18 is provided on the top of the U-shaped plate 11, and a T-shaped slider 17 is slidably installed in the T-shaped groove 18. The top of the T-shaped slider 17 extends out of the T-shaped groove 18 and is fixedly installed on the bottom of the movable seat 5. The movable seat 5 can be limited by the T-shaped groove 18 and the T-shaped slider 17.

[0026] like Figure 4 As shown, the limiting mechanism includes two limiting blocks 13. The sides of the two limiting blocks 13 that are close to each other are fixedly connected to the two sides of the straight plate 2. A groove 15 is provided on the top of the movable seat 5 below the straight plate 2. The bottom of the straight plate 2 and the two limiting blocks 13 both extend into the groove 15. A threaded hole 20 is provided on the top of the two limiting blocks 13. Two clearance holes 16 are provided on the inner wall of the bottom side of the groove 15. Two fixing bolts 14 are provided below the movable seat 5. The tops of the two fixing bolts 14 pass through the two clearance holes 16 and are threaded into the two threaded holes 20 respectively. Insert the upper arc plate 1 and the two straight plates 2 into the two grooves 15, and then pass the four fixing bolts 14 through the four clearance holes 16 and screw them into the four threaded holes 20, so that the two straight plates 2 and the upper arc plate 1 move downward. The upper arc plate 1 moves downward and presses the pipe onto the lower arc plate 6 to complete the fixing. After fixing, there is a gap between the bottom of the straight plate 2 and the limiting block 13 and the bottom inner wall of the groove 15.

[0027] like Figure 4 As shown, the limiting mechanism also includes two limiting grooves 19 formed on the inner wall of the groove 15, and two limiting blocks 13 extending into the two limiting grooves 19 respectively. The four limiting blocks 13 enter the four limiting grooves 19 respectively, thereby limiting the position of the straight plate 2.

[0028] like Figure 2As shown, the height adjustment mechanism includes four mounting sleeves 12 fixedly installed on both sides of the U-shaped plate 11. Four mounting screws 9 are fixedly installed on the top of the U-shaped steel 4, with the top ends of the four mounting screws 9 passing through the four mounting sleeves 12 respectively. Each of the four mounting screws 9 is threaded with a mounting nut 10. The sides of two adjacent mounting nuts 10 contact the top and bottom of the mounting sleeves 12. Observe whether the height of the pipe is consistent with the position of the lower arc plate 6. If not, by tightening the eight mounting nuts 10, the position of the four mounting sleeves 12 can be adjusted, thereby adjusting the position of the U-shaped plate 11, the movable seat 5, and the lower arc plate 6, so that the lower arc plate 6 contacts the bottom of the pipe. Then, by tightening the eight mounting nuts 10 in the opposite direction, the position of the four mounting sleeves 12 can be fixed.

[0029] like Figure 2 and Figure 4 As shown, the inner diameter of the through hole is larger than the outer diameter of the fixing screw 8, and the inner diameter of the clearance hole 16 is larger than the outer diameter of the fixing bolt 14. The advantage of this arrangement is that the fixing screw 8 can move left and right in the through hole, and the fixing bolt 14 can move up and down in the clearance hole 16.

[0030] Working principle:

[0031] When in use, insert the cone-shaped pile 3 into the soil in the water, and then align the position of the pipe to be fixed with the other pipes. Observe whether the position of the movable seat 5 is offset. If there is a deviation, rotate the two fixing nuts 7 to move the fixing screw 8 back and forth. The movement of the fixing screw 8 drives the movable seat 5 to move. The movement of the movable seat 5 drives the U-shaped plate 11 to slide in the T-shaped slide groove 18, thereby adjusting the left and right position of the lower arc plate 6. When the lower arc plate 6 is adjusted to the bottom of the pipe, turn the two fixing nuts 7 in the opposite direction to fix the position of the movable seat 5 and the lower arc plate 6.

[0032] Then observe whether the height of the pipe is consistent with the position of the lower arc plate 6. If they are not consistent, tighten the eight mounting nuts 10 to adjust the position of the four mounting sleeves 12, and then adjust the position of the U-shaped plate 11, the movable seat 5 and the lower arc plate 6 so that the lower arc plate 6 contacts the bottom of the pipe. Then tighten the eight mounting nuts 10 in the opposite direction to fix the position of the four mounting sleeves 12.

[0033] Finally, the upper arc plate 1 and the two straight plates 2 are inserted into the two grooves 15, and the four limiting blocks 13 are respectively inserted into the four limiting grooves 19 to limit the position of the straight plate 2. Then, the four fixing bolts 14 are respectively passed through the four clearance holes 16 and screwed into the four threaded holes 20, so that the two straight plates 2 and the upper arc plate 1 move downward. The upper arc plate 1 moves downward to press the pipe onto the lower arc plate 6, thus completing the fixation.

[0034] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An overhead steel pipe support, characterized by: The utility model provides a kind of movable roof, including U-shaped steel (4), the bottom of the U-shaped steel (4) is fixedly installed with two tapered piles (3), the top of the U-shaped steel (4) is installed with U-shaped plate (11) by height adjusting mechanism, the top of the U-shaped plate (11) is slidably installed with moving seat (5), the moving seat (5) is connected with the U-shaped plate (11) by left and right adjusting mechanism, the top of the moving seat (5) is installed with two straight boards (2) by two limiting mechanisms, the top of two straight boards (2) is fixedly installed with upper arc plate (1), the top of the moving seat (5) is fixedly installed with lower arc plate (6) corresponding with the upper arc plate (1). The left and right adjusting mechanism includes fixedly installed fixed screw rod (8) on both sides of the moving seat (5), two vertical inner walls of the U-shaped plate (11) are each provided with a through hole, the ends of the two fixed screw rods (8) away from each other are respectively penetrated through the two through holes, and the two fixed screw rods (8) are each threadedly sleeved with a fixed nut (7), and the sides of the two fixed nuts (7) close to each other are respectively in contact with the two sides of the U-shaped plate (11).

2. An overhead steel pipe support according to claim 1, wherein: The top of the U-shaped plate (11) is provided with a T-shaped sliding groove (18), and the T-shaped sliding groove (18) is slidably installed with a T-shaped sliding block (17), and the top of the T-shaped sliding block (17) extends out of the T-shaped sliding groove (18) and is fixedly installed on the bottom of the moving seat (5).

3. An overhead steel pipe support according to claim 1, wherein: The limiting mechanism includes two limiting blocks (13), the sides of the two limiting blocks (13) close to each other are fixedly connected with the two sides of the straight board (2), the lower side of the straight board (2) is provided with a groove (15) formed on the top of the moving seat (5), the bottom of the straight board (2) and the two limiting blocks (13) extends into the groove (15), the top of the two limiting blocks (13) is each provided with a threaded hole (20), the inner wall of the bottom side of the groove (15) is provided with two avoiding holes (16), the lower side of the moving seat (5) is provided with two fixed bolts (14), the top ends of the two fixed bolts (14) are respectively penetrated through the two avoiding holes (16) and are respectively threadedly installed in the two threaded holes (20).

4. An overhead pipe support according to claim 3, wherein: The limiting mechanism further includes two limiting grooves (19) formed on the inner wall of the groove (15), and the two limiting blocks (13) respectively extend into the two limiting grooves (19).

5. The overhead steel pipe support of claim 1, wherein: The height adjusting mechanism includes four mounting sleeves (12) fixedly installed on the two sides of the U-shaped plate (11), the top of the U-shaped steel (4) is fixedly installed with four mounting screw rods (9), the top ends of the four mounting screw rods (9) are respectively penetrated through the four mounting sleeves (12), the four mounting screw rods (9) are each threadedly sleeved with a mounting nut (10), and the sides of the two mounting nuts (10) close to each other are in contact with the top and bottom of the mounting sleeve (12).

6. An overhead pipe support according to claim 3, wherein: The inner diameter of the through hole is greater than the outer diameter of the fixed screw rod (8), and the inner diameter of the avoiding hole (16) is greater than the outer diameter of the fixed bolt (14).

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