Pipeline laying frame with adjustable height and angle

Abstract

The utility model discloses a height and angle adjustable pipeline laying frame, and relates to the technical field of civil engineering pipeline laying. The utility model provides a pipeline laying frame capable of adjusting height and angle, which comprises a bottom plate, four telescopic guide rods which are distributed at equal intervals are fixedly connected on the bottom plate, a support plate is slidably connected among the four telescopic guide rods, a limit ring is fixedly connected at the top end of the support plate, and a turntable is rotatably connected in the limit ring. The top end of the rotating disc is fixedly connected with transversely and symmetrically arranged mounting frames, the mounting frames are fixedly connected with longitudinally and symmetrically arranged telescopic rods, and the telescopic ends of the telescopic rods are fixedly connected with clamping rings. A pipeline is placed between the clamping rings on the two sides, the clamping rings are controlled to move inwards to clamp and fix the pipeline, the supporting plate can be driven to slide up and down to adjust the height through cooperation of the lifting frame and the sliding plate, then the height of the pipeline is adjusted, and the angle of the pipeline can be adjusted by controlling the rotating disc to rotate in the limiting ring.

Description

Technical Field

[0001] The utility model belongs to the technical field of pipeline laying in civil engineering and relates to a pipeline laying frame with adjustable height and angle. Background Art

[0002] In the current civil engineering construction, pipeline laying is an important link. When laying pipelines, it is necessary to use pipeline laying frames to support and position the pipelines.

[0003] CN218733036U discloses a civil engineering BIM pipeline laying frame, which includes a connection box, the bottom of which is in contact with the ground, a hydraulic cylinder fixedly connected to the front end of the inner wall of the connection box, a support plate fixedly connected to the back end of the hydraulic cylinder, a fixed frame fixedly connected to the top and bottom of the front end of the inner wall of the connection box, a fixed frame fixedly connected to the back end of the inner wall of the connection box, a connecting rod fixedly connected to the top and bottom of the support plate, and a connecting column slidably connected to the inner cavity of the fixed frame. The pipeline laying frame is arranged by a hydraulic cylinder, a support plate and a C-type card plate, so that the hydraulic cylinder can work to push the support plate to move backward, and the support plate moves backward to drive the C-type card plate to move backward to clamp and fix the pipeline, thereby achieving the positioning effect. However, after the pipeline is fixed, if there is a deviation in the height or angle of the pipeline laying, the pipeline laying frame cannot be adjusted.

[0004] Therefore, it is of great significance to design a pipeline laying frame based on civil engineering that can adjust the height and angle. Utility Model Content

[0005] In order to overcome the disadvantage of the prior art pipeline laying frame that the pipeline cannot be adjusted after the pipeline is fixed, the utility model provides a pipeline laying frame based on civil engineering that can adjust the height and angle.

[0006] Technical solution of the utility model:

[0007] A pipeline laying frame with adjustable height and angle comprises a base plate, four equidistantly distributed telescopic guide rods are fixedly connected to the base plate, a support plate is slidably connected between the four telescopic guide rods, a limit ring is fixedly connected to the top of the support plate, a turntable is rotatably connected inside the limit ring, a mounting frame is fixedly connected to the top of the turntable and arranged symmetrically in the transverse direction, the mounting frame is fixedly connected to telescopic rods arranged symmetrically in the longitudinal direction, clamp rings are fixedly connected to the telescopic ends of the telescopic rods, a connecting plate is fixedly connected between the telescopic ends of the telescopic rods arranged symmetrically in the longitudinal direction, a first bidirectional screw is rotatably connected to the mounting frame, two vertically symmetrically arranged sliders are slidably connected inside the mounting frame, the first bidirectional screw is threadedly connected to adjacent sliders, a connecting rod is rotatably connected between the slider and the adjacent connecting plate, and a lifting component for controlling the lifting and adjusting height of the support plate is provided on the base plate.

[0008] Furthermore, the bottom plate is provided with mounting holes which are evenly distributed.

[0009] Furthermore, it also includes an anti-skid pad, which is fixedly connected to the inner side of the clamp ring.

[0010] Furthermore, the lifting assembly includes a laterally symmetrically arranged limit frame, the laterally symmetrically arranged limit frame is fixedly connected to the base plate, two symmetrical sliding plates are slidably connected between the laterally symmetrically arranged limit frames, a laterally symmetrically arranged lifting frame is rotatably connected between the two sliding plates, a laterally symmetrically arranged connecting frame is fixedly connected to the bottom end of the support plate, the lifting frame is slidably connected to the adjacent connecting frame, a fixed plate is fixedly connected to the center position of the base plate, a second bidirectional screw is rotatably connected to the fixed plate, and the sliding plate is threadedly connected to the second bidirectional screw.

[0011] Furthermore, both the second bidirectional screw and the first bidirectional screw are provided with a rotating handle.

[0012] Furthermore, it also includes a connecting ring, which is fixedly connected to the turntable, and the support plate is fixedly connected to limit rods that are equidistantly distributed in the circumferential direction, and a clamping ring is slidably connected between the limit rods that are equidistantly distributed in the circumferential direction, and the outer side of the connecting ring and the inner side of the clamping ring are both serrated structures that mesh with each other, a spring is connected between the clamping ring and the limit rod, and a pull ring is slidably connected to the limit ring, and the bottom end of the pull ring is connected to the clamping ring.

[0013] The utility model has the following advantages: the pipeline is placed between the clamping rings on the left and right sides, and the clamping rings are controlled to move inward to clamp the pipeline. When the height of the pipeline needs to be adjusted, the lifting frame and the sliding plate can cooperate to drive the support plate to slide up and down to adjust the height, thereby adjusting the height of the pipeline. When the angle of the pipeline needs to be adjusted, the turntable can be controlled to rotate in the limit ring to adjust the angle of the pipeline. After the turntable rotates to adjust the angle of the pipeline, the clamping ring slides upward to clamp the connecting ring, thereby fixing the position of the turntable to prevent abnormal rotation of the turntable after the adjustment is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a cross-sectional structural schematic diagram of the utility model.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the bottom plate, telescopic guide rod, connecting frame and other components of the utility model.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the lifting frame, connecting frame, sliding plate and other components of the utility model.

[0018] Figure 5It is a three-dimensional structural schematic diagram of the supporting plate, limiting ring, rotating disk, clamping ring and other components of the utility model.

[0019] Figure 6 It is a three-dimensional structural schematic diagram of the telescopic rod, clamping ring, connecting rod and other components of the utility model.

[0020] Figure 7 It is a three-dimensional structural schematic diagram of the limit ring, rotating disk, connecting ring, clamping ring and other components of the utility model.

[0021] Figure 8 It is a three-dimensional structural schematic diagram of the components such as the turntable, connecting ring, clamping ring and pull ring of the utility model.

[0022] Fig. 9 It is a three-dimensional structural schematic diagram of the connecting ring, the clamping ring, the limiting rod, the spring and the pull ring of the utility model.

[0023] In the figure: 1-bottom plate, 2-mounting hole, 3-telescopic guide rod, 4-support plate, 5-limiting ring, 6-turntable, 7-mounting frame, 8-telescopic rod, 9-clamping ring, 10-anti-slip pad, 11-connecting plate, 12-first bidirectional screw, 13-sliding block, 14-connecting rod, 15-limiting frame, 16-lifting frame, 161-connecting frame, 17-sliding plate, 18-fixed plate, 19-second bidirectional screw, 20-connecting ring, 21-clamping ring, 22-limiting rod, 23-spring, 24-pull ring. DETAILED DESCRIPTION

[0024] The preferred technical solution of the present utility model is described in detail below with reference to the accompanying drawings. Example 1

[0025] Figure 1 to Figure 6As shown: a pipeline laying frame with adjustable height and angle, including a bottom plate 1, a telescopic guide rod 3, a support plate 4, a limit ring 5, a turntable 6, a mounting frame 7, a telescopic rod 8, a clamp ring 9, an anti-slip pad 10, a connecting plate 11, a first bidirectional screw 12, a slider 13, a connecting rod 14 and a lifting assembly, the bottom plate 1 is provided with equidistantly distributed mounting holes 2 on both sides, four equidistantly distributed telescopic guide rods 3 are fixedly connected to the bottom plate 1, a support plate 4 is slidably connected between the four telescopic guide rods 3, a limit ring 5 is fixedly connected to the upper side of the support plate 4, a turntable 6 is rotatably connected in the limit ring 5, and a left and right pair of fixedly connected turntables 6 are fixedly connected on the upper side. The mounting frame 7 is called a mounting frame, and the mounting frame 7 is fixedly connected with two telescopic rods 8 symmetrical in front and back. The telescopic ends of the telescopic rods 8 are fixedly connected with clamp rings 9, and the inner side of the clamp rings 9 is fixedly connected with an anti-skid pad 10. A connecting plate 11 is fixedly connected between the telescopic ends of the front and rear symmetrical telescopic rods 8. A first bidirectional screw 12 is rotatably connected to the mounting frame 7, and two upper and lower sliders 13 are slidably connected in the mounting frame 7. The first bidirectional screw 12 is threadedly connected to the adjacent slider 13, and a connecting rod 14 is rotatably connected between the slider 13 and the adjacent connecting plate 11. A lifting component for controlling the lifting and lowering of the support plate 4 to adjust the height is provided on the base plate 1.

[0026] When using the device, the staff moves the device to the designated position, and the device can be fixedly installed through the mounting hole 2. Then the staff drives the first bidirectional screw 12 to rotate through the handle. The rotation of the first bidirectional screw 12 drives the upper and lower sliders 13 to slide in opposite directions. The sliders 13 slide in opposite directions and pull the connecting plate 11 outward through the connecting rod 14. The telescopic rod 8 is shortened accordingly and drives the clamp ring 9 to move outward and open. After the clamp ring 9 is opened, the staff puts the pipeline between the clamp rings 9 on the left and right sides. After placing it, the staff drives the first bidirectional screw 12 to reverse through the handle. The first bidirectional screw 12 The reversal drives the upper and lower sliders 13 to slide toward each other. The sliders 13 slide toward each other and push the connecting plate 11 to move inward through the connecting rod 14, thereby extending the telescopic rod 8 and driving the clamping ring 9 to move inward to clamp the pipeline. Under the action of the anti-slip pad 10, the clamping effect of the clamping ring 9 can be ensured to prevent slipping. After the pipeline is fixed, if the height of the pipeline needs to be adjusted, the staff can drive the support plate 4 to slide up and down to adjust the height through the lifting assembly, and then adjust the height of the pipeline. If the angle of the pipeline needs to be adjusted, the turntable 6 can be controlled to rotate in the limit ring 5 to adjust the angle of the pipeline.

[0027] Figure 2 , Figure 3 and Figure 4As shown: the lifting assembly includes a limit frame 15, a lifting frame 16, a connecting frame 161, a sliding plate 17, a fixed plate 18 and a second bidirectional screw 19, a left-right symmetrical limit frame 15 is fixedly connected to the middle of the base plate 1, a front-back symmetrical sliding plate 17 is slidably connected between the left and right limit frames 15, a left-right symmetrical lifting frame 16 is rotatably connected between the front and back sliding plates 17, left-right symmetrical left and right connecting frames 161 are fixedly connected to the lower side of the support plate 4, the lifting frame 16 is slidably connected to the adjacent connecting frames 161, a fixed plate 18 is fixedly connected to the center of the base plate 1, a second bidirectional screw 19 is rotatably connected to the fixed plate 18, the sliding plate 17 is threadedly connected to the second bidirectional screw 19, and a rotating handle is provided on the second bidirectional screw 19 and the first bidirectional screw 12.

[0028] When the height of the pipeline needs to be adjusted, the staff drives the second bidirectional screw 19 to rotate through the turning handle. The rotation of the second bidirectional screw 19 drives the sliding plate 17 to slide toward or away from each other on the limit frame 15, and then drives the connecting frame 161 to move up and down through the lifting frame 16. The up and down movement of the connecting frame 161 drives the support plate 4 to slide up and down to adjust the height, thereby adjusting the height of the pipeline. Example 2

[0029] Figure 7 , Figure 8 and Fig. 9 As shown: On the basis of Example 1, it also includes a connecting ring 20, a clamping ring 21, a limiting rod 22, a spring 23 and a pull ring 24. The connecting ring 20 is fixedly connected to the lower part of the turntable 6, and the limiting rods 22 equidistantly distributed in the circumferential direction are fixedly connected to the support plate 4. The clamping ring 21 is slidably connected between the limiting rods 22 equidistantly distributed in the circumferential direction. The outer side of the connecting ring 20 and the inner side of the clamping ring 21 are both serrated structures that mesh with each other. A spring 23 is connected between the clamping ring 21 and the limiting rod 22. A pull ring 24 is slidably connected to the limiting ring 5, and the bottom end of the pull ring 24 is connected to the clamping ring 21.

[0030] When the pipeline angle needs to be adjusted, the staff pushes the pull ring 24 to slide downward. The downward sliding of the pull ring 24 drives the clamping ring 21 to slide downward, and the spring 23 is deformed. After the clamping ring 21 slides downward, it no longer clamps the connecting ring 20. At this time, the turntable 6 can be rotated to adjust the angle of the pipeline. After the adjustment is completed, the staff releases the pull ring 24. Under the action of the spring 23 returning to its original position, the clamping ring 21 slides upward and clamps the connecting ring 20 again, thereby fixing the position of the turntable 6 to prevent abnormal rotation of the turntable 6 after the adjustment is completed.

Claims

1. A pipeline laying frame with adjustable height and angle, characterized in that: The invention comprises a bottom plate (1), four telescopic guide rods (3) arranged equidistantly are fixedly connected to the bottom plate (1), a support plate (4) is slidably connected between the four telescopic guide rods (3), a limit ring (5) is fixedly connected to the top of the support plate (4), a turntable (6) is rotatably connected inside the limit ring (5), a mounting frame (7) arranged symmetrically in the transverse direction is fixedly connected to the top of the turntable (6), the mounting frame (7) is fixedly connected to telescopic rods (8) arranged symmetrically in the longitudinal direction, a clamping ring (9) is fixedly connected to the telescopic end of the telescopic rod (8), and a clamping ring (9) is fixedly connected to the telescopic end of the telescopic rod (8). A connecting plate (11) is fixedly connected between the telescopic ends of the symmetrically arranged telescopic rods (8); a first bidirectional screw rod (12) is rotatably connected to the mounting frame (7); two vertically symmetrically arranged sliders (13) are slidably connected in the mounting frame (7); the first bidirectional screw rod (12) is connected to adjacent sliders (13) by threads; a connecting rod (14) is rotatably connected between the sliders (13) and adjacent connecting plates (11); and a lifting assembly for controlling the lifting and lowering of the support plate (4) to adjust its height is provided on the bottom plate (1).

2. A pipeline laying frame with adjustable height and angle according to claim 1, characterized in that: The bottom plate (1) is provided with mounting holes (2) which are distributed at equal intervals.

3. A pipeline laying frame with adjustable height and angle according to claim 1, characterized in that The invention also includes an anti-skid pad (10), which is fixedly connected to the inner side of the clamp ring (9).

4. The pipeline laying frame with adjustable height and angle according to claim 1, characterized in that: The lifting assembly comprises a transversely symmetrically arranged limit frame (15), the transversely symmetrically arranged limit frame (15) is fixedly connected to the bottom plate (1), two symmetrical sliding plates (17) are slidably connected between the transversely symmetrically arranged limit frames (15), a transversely symmetrically arranged lifting frame (16) is rotatably connected between the two sliding plates (17), a transversely symmetrically arranged connecting frame (161) is fixedly connected to the bottom end of the support plate (4), the lifting frame (16) is slidably connected to the adjacent connecting frame (161), a fixed plate (18) is fixedly connected to the center position of the bottom plate (1), a second bidirectional screw (19) is rotatably connected to the fixed plate (18), and the sliding plate (17) is connected to the second bidirectional screw (19) by threads.

5. A pipeline laying frame with adjustable height and angle according to claim 4, characterized in that: The second bidirectional screw rod (19) and the first bidirectional screw rod (12) are both provided with a rotating handle.

6. The pipeline laying frame with adjustable height and angle according to claim 1, characterized in that: The invention also comprises a connecting ring (20), wherein the connecting ring (20) is fixedly connected to the rotating disk (6); the support plate (4) is fixedly connected to limiting rods (22) which are equidistantly distributed in the circumferential direction; a clamping ring (21) is slidably connected between the limiting rods (22) which are equidistantly distributed in the circumferential direction; the outer side of the connecting ring (20) and the inner side of the clamping ring (21) are both sawtooth structures which mesh with each other; a spring (23) is connected between the clamping ring (21) and the limiting rod (22); a pull ring (24) is slidably connected to the limiting ring (5), and the bottom end of the pull ring (24) is connected to the clamping ring (21).

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