Pipeline mounting bracket

Abstract

A pipeline mounting bracket comprises a base, and a rolling assembly is arranged on the side edge of the top of the base; the fixed pipe is fixedly connected to the middle of the top of the base, and a limiting groove is formed in the top of the fixed pipe; the extension pipe is slidably connected to the interior of the fixed pipe, and a plurality of positioning holes are formed in the side wall of the extension pipe; the positioning assembly is in threaded connection with the fixing pipe; the positioning pin can be inserted into the positioning hole; and the pipe support is fixedly connected to the top of the extension pipe. The fixing pin is pushed to ascend and descend by adjusting the height of the adjusting ring, the pipe support is further driven to ascend and descend, after two pipelines are in butt joint, the fixing ring is rotated to be attached to the bottom of the adjusting ring, final fixing is completed, in this way, the height of the connected pipelines can be rapidly adjusted, and the pipeline butt joint installation efficiency is improved; when the device needs to be transferred after pipeline butt joint installation is completed, the base is inclined, the rolling wheels make contact with the ground, at the moment, the device is pulled to move, and compared with the mode that the device is directly lifted to a next pipeline installation site, more labor is saved, and convenience is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline installation, and more specifically, particularly relates to a pipeline installation bracket. Background Art

[0002] When installing pipelines, multiple sections of pipelines need to be butt-connected. When two pipelines are connected, a bracket is set below to support the pipelines. When the pipelines are connected, errors are inevitable in the height of the two pipelines. At this time, the height of the pipelines needs to be fine-tuned to align the two pipeline ports. The existing pipeline brackets are not height-adjustable or difficult to quickly fine-tune the height, and the height adjustment is time-consuming and inefficient. Utility Model Content

[0003] In order to overcome the above-mentioned shortcomings, the utility model aims to provide a pipeline installation bracket, which can quickly support the pipeline and fine-tune the height of the pipeline.

[0004] A pipe mounting bracket comprises: a base, a rolling assembly is provided on the side of the top of the base; a fixed tube, the fixed tube is fixedly connected to the middle of the top of the base, and a limiting groove is provided on the top of the fixed tube; an extension tube, the extension tube is slidably connected to the inside of the fixed tube, and a plurality of positioning holes are provided on the side wall of the extension tube; a positioning assembly, the positioning assembly is screwed to the fixed tube; a positioning pin, the positioning pin can be inserted into the positioning hole; and a pipe support, the pipe support is fixedly connected to the top of the extension tube.

[0005] Furthermore, the rolling assembly includes a roller and a support seat, the roller is rotatably connected to the support seat, the support seat is perpendicular to the base, and the roller contacts the ground when the base is tilted.

[0006] Furthermore, a first stiffening plate is provided at the rear end of the roller, and the first stiffening plate connects the rear end of the support seat and the top of the base.

[0007] Furthermore, a second stiffening plate is fixedly connected to the base, and the other side of the second stiffening plate is fixedly connected to the outer wall of the bottom of the fixed tube.

[0008] Furthermore, the top side wall of the fixing tube is provided with an external thread, and the length of the external thread is greater than the length of the limiting groove.

[0009] Furthermore, the positioning holes are vertically evenly spaced on the extension tube, and the diameter of the positioning holes is smaller than the width of the limiting groove.

[0010] Furthermore, the positioning assembly includes an adjusting ring and a fixing ring, the adjusting ring is arranged above the fixing ring, and the adjusting ring and the fixing ring are both screwed to the external thread.

[0011] Furthermore, a first handle is fixedly connected to the side wall of the adjustment ring, a wiring groove is provided at the end of the first handle, and a second handle is fixedly connected to the side wall of the fixing ring.

[0012] Furthermore, the length of the positioning pin is greater than the width of the adjusting ring, and the side wall of the positioning pin can contact the top of the adjusting ring.

[0013] Furthermore, the top of the pipe support is V-shaped, and a rubber pad is laid on the top of the pipe support.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] ①When the butted pipes need to be adjusted, the height of the adjusting ring is adjusted to push the fixing pin up and down, which further drives the pipe support up and down. When the two pipes are butted, the fixing ring is rotated to fit the bottom of the adjusting ring to complete the final fixation. In this way, the height of the connected pipes can be adjusted quickly, improving the efficiency of pipe butt installation.

[0016] ② When the device needs to be moved after the pipeline docking installation is completed, tilt the base so that the rollers are in contact with the ground. At this time, the device can be pulled to move, which is more labor-saving and convenient than directly lifting the device to the next pipeline installation location. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 The utility model is a schematic diagram of the overall structure of a pipe mounting bracket.

[0019] In the figure: 1. base; 11. second stiffening plate; 2. rolling assembly; 21. roller; 22. support seat; 221. first stiffening plate; 3. fixing tube; 31. limiting groove; 32. external thread; 4. extension tube; 41. positioning hole; 5. positioning assembly; 51. adjusting ring; 511. first handle; 512. wiring groove; 52. fixing ring; 521. second handle; 6. positioning pin; 7. pipe support; 71. rubber pad. DETAILED DESCRIPTION

[0020] 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.

[0021] like Figure 1 As shown, a pipe mounting bracket comprises: a base 1, a rolling assembly 2 is provided on the top side of the base 1; a fixed tube 3, the fixed tube 3 is fixedly connected to the middle of the top of the base 1, and a limiting groove 31 is provided on the top of the fixed tube 3; an extension tube 4, the extension tube 4 is slidably connected to the inside of the fixed tube 3, and a plurality of positioning holes 41 are provided on the side wall of the extension tube 4; a positioning assembly 5, the positioning assembly 5 is screwed to the fixed tube 3; a positioning pin 6, the positioning pin 6 can be inserted into the positioning hole 41; a pipe support 7, the pipe support 7 is fixedly connected to the top of the extension tube 4.

[0022] There are two groups of roller 21 assemblies, and the two groups of roller 21 assemblies are on one side edge of the base 1. The rolling assembly 2 includes a roller 21 and a support seat 22. The roller 21 is rotatably connected to the support seat 22, and the support seat 22 is perpendicular to the base 1. When the base 1 is placed on the ground, the roller 21 does not contact the ground, and the base 1 can stably withstand the pressure transmitted downward by the pipeline. When the device needs to be transferred after the pipeline docking installation is completed, the base 1 is tilted to make the roller 21 contact the ground. At this time, the device can be pulled to move, which is more labor-saving and convenient than directly lifting the device to the next pipeline installation location.

[0023] A first stiffening plate 221 is provided at the rear end of the roller 21, and the first stiffening plate 221 connects the rear end of the support seat 22 and the top of the base 1. The first stiffening plate 221 strengthens the connection between the support seat 22 and the base 1 bracket, reduces the possibility of the support seat 22 and the base 1 falling off, increases the service life of the roller 21, and reduces the number of maintenance times.

[0024] A second stiffening plate 11 is fixedly connected to the base 1, and the other side of the second stiffening plate 11 is fixedly connected to the outer wall of the bottom of the fixed pipe 3. A total of four second stiffening plates 11 are arranged in a circular array with the bottom center of the fixed pipe 3 as the center of the circle. The second stiffening plates 11 strengthen the connection between the fixed pipe 3 and the base 1 so that the fixed pipe 3 can bear the weight of the supported pipe.

[0025] The top side wall of the fixing tube 3 is provided with an external thread 32, the length of the external thread 32 is greater than the length of the limiting groove 31, and there is a certain distance between the top of the limiting groove 31 and the top of the fixing tube 3. The limiting groove 31 cuts off part of the tooth marks of the external thread 32, but does not affect the limiting effect of the external thread 32 on the positioning component 5.

[0026] The positioning holes 41 are evenly spaced vertically on the extension tube 4. The diameter of the positioning holes 41 is smaller than the width of the limiting groove 31. The positioning holes 41 face the limiting groove 31 and are centered in the limiting groove 31. This arrangement makes it easy to insert the positioning pin 6 into the positioning hole 41. When the extension tube 4 is raised or lowered, at least two positioning holes 41 can be seen in the limiting groove 31.

[0027] The positioning assembly 5 includes an adjusting ring 51 and a fixing ring 52. The adjusting ring 51 is arranged above the fixing ring 52. Both the adjusting ring 51 and the fixing ring 52 are screwed to the external thread 32. The thickness of the adjusting ring 51 is greater than that of the fixing ring 52. When adjusting the height of the extension tube 4, after the position of the adjusting ring 51 is fixed, the fixing ring 52 is screwed upward so that the top of the fixing ring 52 fits the bottom of the adjusting ring 51, and the fixing ring 52 prevents the adjusting ring 51 from falling.

[0028] A first handle 511 is fixedly connected to the side wall of the adjusting ring 51. The first handle 511 is used to rotate the adjusting ring 51 so that the adjusting ring 51 rotates on the external thread 32 to be raised and lowered. A wiring groove 512 is provided at the end of the first handle 511. A grounding wire is connected at the wiring groove 512 to transfer static electricity generated when the pipeline is connected. A second handle 521 is fixedly connected to the side wall of the fixing ring 52. The second handle 521 is used to drive the fixing ring 52 to rotate.

[0029] The length of the positioning pin 6 is greater than the width of the adjusting ring 51, and the side wall of the positioning pin 6 can contact the top of the adjusting ring 51. The positioning pin 6 is inserted into the positioning hole 41 located at the top of the adjusting ring 51. The adjusting ring 51 can prevent the positioning pin 6 from sliding down, thereby further determining the telescopic length of the extension tube 4 and fixing the height of the tube 3 support.

[0030] The top of the pipe support 7 is V-shaped, and a rubber pad 71 is laid on the top of the pipe support 7. When in use, the rubber pad 71 contacts the pipeline to prevent the pipe support 7 from scratching the paint surface of the side wall of the pipeline.

[0031] The use principle of this embodiment:

[0032] When using the device, the approximate positions of the two butted pipes are fixed, the base 1 is placed directly below the pipe, the extension pipe 4 is pulled upward, the pipe support 7 and the rubber pad 71 are in contact with the pipe, and the positioning pin 6 is inserted into the positioning hole 41 in the limit groove 31. The selected positioning hole 41 is located above the adjustment ring 51, and then the first handle 511 is turned to lift the adjustment ring 51 upward, so that the adjustment ring 51 contacts the fixing pin 6, so that the length of the extension pipe 4 is fixed. When the butted pipes need to be adjusted, the fixing pin 6 is pushed up and down by adjusting the height of the adjustment ring 51, and the pipe support 7 is further driven to rise and fall. When the two pipes are butted, the fixing ring 52 is turned to fit the bottom of the adjustment ring 51 to complete the final fixation. In this way, the height of the connected pipes can be quickly adjusted, and the efficiency of pipe butt installation is improved.

[0033] 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 mounting bracket, characterized in that: include: A base (1), wherein a rolling assembly (2) is provided on a top side of the base (1); A fixed tube (3), the fixed tube (3) being fixedly connected to the middle of the top of the base (1), and a limiting groove (31) being provided on the top of the fixed tube (3); An extension tube (4), the extension tube (4) being slidably connected to the interior of the fixed tube (3), and a plurality of positioning holes (41) being provided on a side wall of the extension tube (4); A positioning assembly (5), wherein the positioning assembly (5) is screwed to the fixing tube (3); A positioning pin (6), wherein the positioning pin (6) can be inserted into the positioning hole (41); A pipe support (7), wherein the pipe support (7) is fixedly connected to the top of the extension pipe (4).

2. A pipe mounting bracket according to claim 1, characterized in that: The rolling assembly (2) comprises a roller (21) and a support seat (22); the roller (21) is rotatably connected to the support seat (22); the support seat (22) is perpendicular to the base (1); and when the base (1) is tilted, the roller (21) contacts the ground.

3. A pipe mounting bracket according to claim 2, characterized in that: A first stiffening plate (221) is provided at the rear end of the roller (21), and the first stiffening plate (221) connects the rear end of the support seat (22) and the top of the base (1).

4. A pipe mounting bracket according to claim 1, characterized in that: A second stiffening plate (11) is fixedly connected to the base (1), and the other side of the second stiffening plate (11) is fixedly connected to the outer wall of the bottom of the fixed tube (3).

5. The pipe mounting bracket according to claim 1, characterized in that: The top side wall of the fixing tube (3) is provided with an external thread (32), and the length of the external thread (32) is greater than the length of the limiting groove (31).

6. The pipe mounting bracket according to claim 1, characterized in that: The positioning holes (41) are vertically evenly spaced on the extension tube (4), and the diameter of the positioning holes (41) is smaller than the width of the limiting groove (31).

7. The pipe mounting bracket according to claim 5, characterized in that: The positioning assembly (5) comprises an adjusting ring (51) and a fixing ring (52); the adjusting ring (51) is arranged above the fixing ring (52); and both the adjusting ring (51) and the fixing ring (52) are screwed to the external thread (32).

8. A pipe mounting bracket according to claim 7, characterized in that: A first handle (511) is fixedly connected to the side wall of the adjustment ring (51), a wiring groove (512) is provided at the end of the first handle (511), and a second handle (521) is fixedly connected to the side wall of the fixing ring (52).

9. A pipe mounting bracket according to claim 8, characterized in that: The length of the positioning pin (6) is greater than the width of the adjusting ring (51), and the side wall of the positioning pin (6) can contact the top of the adjusting ring (51).

10. The pipe mounting bracket according to claim 1, characterized in that: The top of the pipe support (7) is V-shaped, and a rubber pad (71) is laid on the top of the pipe support (7).

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