Pipeline supporting frame

Abstract

The utility model relates to the technical field of pipeline machining, and discloses a pipeline supporting frame which comprises a bottom plate, and a moving mechanism and a clamping mechanism are arranged on the top face of the bottom plate. A first hydraulic rod is used for driving a fixing plate to move up and down, so that the positions of pipelines at different heights are lifted, the pipelines are placed on the top face of a lower clamping plate, a first motor is arranged to drive a first bevel gear to be engaged with a second bevel gear, and the second bevel gear drives a reciprocating threaded rod to rotate; a reciprocating threaded rod drives a first sliding block and an upper clamping plate to move up and down, so that a pipeline is effectively clamped, and a damper is arranged for effective buffering; the rotating shaft drives the double-end threaded rod to rotate, the double-end threaded rod drives the two second sliding blocks and the lower clamping plate to move, the outer surface of the fixing rod is slidably sleeved with the two third sliding blocks to be fixed to the lower clamping plate, and therefore pipeline clamping operation is effectively carried out, and pipeline maintenance and machining are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline processing, in particular to a pipeline supporting frame. Background Art

[0002] A pipeline is a device connected by pipes, pipe connectors and valves for conveying gas, liquid or fluid with solid particles. Usually, the fluid flows from the high pressure part of the pipeline to the low pressure part after being pressurized by blowers, compressors, pumps and boilers. It can also be conveyed by the fluid's own pressure or gravity. Pipelines are widely used, mainly in water supply, drainage, heating, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, hydraulic engineering and various industrial devices.

[0003] China Patent Network discloses a pipeline support frame, with the publication number: CN209524148U, which includes a support plate, a support rod and a bottom plate, wherein the bottom plate is horizontally arranged, the support rod is vertically arranged at the middle of the upper end of the bottom plate, and the support plate is arranged at the telescopic end of the support rod. It has a simple structure and can provide good support for the pipeline. In addition, after the foundation sinks, the length of the support rod can be adjusted to provide good support for the pipeline.

[0004] The solution also has the following problem: the support frame cannot be adjusted in height according to pipes of different diameters, thereby reducing the efficiency of pipe laying.

[0005] Therefore, we proposed a pipe support rack to solve this problem. Utility Model Content

[0006] The purpose of the utility model is to provide a pipeline support frame to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A pipeline support frame comprises a bottom plate, and a moving mechanism and a clamping mechanism are arranged on the top surface of the bottom plate;

[0009] The moving mechanism comprises a power part and a moving part, wherein the power part is located on the bottom surface of the moving part;

[0010] The power unit includes a plurality of first hydraulic rods, the bottom surfaces of the plurality of first hydraulic rods are fixedly connected to the top surface of the bottom plate, the upper end surfaces of the output rods of the plurality of first hydraulic rods are fixedly provided with a fixing plate, the top surfaces of the fixing plates are respectively fixedly provided with a first support frame, and the top surface of the fixing plates is fixedly provided with a second support frame;

[0011] The moving part includes two L-shaped plates, and two first motors are fixedly arranged on the sides of the two L-shaped plates. The sides of the two L-shaped plates are respectively fixedly connected to the sides of the first support frames. The outer surfaces of the two first motor output rods pass through the two L-shaped plate sides and the two first support plate sides and extend to the two first support plate sides. The right end surfaces of the two first motor output rods are respectively rotatably connected to the two first support plate sides through bearing seats.

[0012] Further improvement is that: the clamping mechanism includes two upper clamping plates, the outer surfaces of the two first motor output rods are fixedly sleeved with a plurality of first bevel gears, the top surfaces of the two first support frames are provided with a plurality of reciprocating threaded rods, the outer surfaces of the plurality of reciprocating threaded rods respectively penetrate the top surfaces of the two first support frames and extend to the bottom surfaces of the two first support frames, and the first slider is driven to move by the reciprocating threaded rods.

[0013] Further improvements are: several lower end surfaces of the reciprocating threaded rods are rotatably connected to the top surface of the fixed plate through bearing seats, several upper end surfaces of the reciprocating threaded rods are fixedly sleeved with several second bevel gears, several side surfaces of the first bevel gears are respectively meshed with several side surfaces of the second bevel gears, and the first bevel gears are meshed with the second bevel gears, thereby driving the reciprocating threaded rods to rotate.

[0014] Further improvements are: a second limit groove is opened through the inner bottom surface of the second support frame, a double-headed threaded rod is rotatably arranged on the inner wall of the second limit groove through the bearing seat, and the outer surfaces of several of the reciprocating threaded rods are respectively threadedly sleeved with a first slider, the outer surface of the double-headed threaded rod passes through the inner side surface of the second support frame and extends to the side surface of the second support frame, and a rotating shaft is fixedly sleeved on the left end surface of the double-headed threaded rod, and the upper clamping plate is driven to move up and down by setting the first slider.

[0015] Further improvements are: the bottom surfaces of several of the first sliding blocks are respectively fixedly connected to the side surfaces of the two upper clamps, the top surfaces of the two upper clamps are fixedly provided with several dampers, the bottom surfaces of several of the dampers are respectively fixedly connected to the bottom surfaces of the two first support frames, the top surface of the fixed plate is fixedly provided with two lower clamps, the outer surface of the double-headed threaded rod is threadedly sleeved with two second sliding blocks, the top surface of the fixed plate is provided with a first through groove, and the sides of the two second sliding blocks are respectively fixedly provided with first clamping plates, and the first clamping plates are provided to facilitate clamping.

[0016] A further improvement is that: two fixed blocks are fixedly arranged on the bottom surface of the base plate, the two fixed blocks are respectively located on both sides of the base plate, fixed rods are fixedly arranged on the sides of the two fixed blocks, two third sliders are slidably sleeved on the outer surfaces of the fixed rods, the outer surfaces of the two first clamping plates both penetrate the top surface of the fixed plate and extend to the bottom surface of the fixed plate, the top surfaces of the two third sliders are respectively fixedly connected to the bottom surfaces of the two first clamping plates, and the fixing of the fixed rods is facilitated by setting the fixed blocks.

[0017] Further improvement is that two baffles are fixedly provided on both sides of the two first clamping plates, and a third screw is provided on the two baffle sides on the left side. The outer surfaces of the two third screws pass through the two baffle sides on the left side and the two baffle sides on the right side and extend to the two baffle sides on the right side. The outer surfaces of the two third screws are threadedly connected to the two baffle sides on the right side through nuts, nuts and bolts. The first clamping plate is provided to facilitate clamping of the pipeline and installation of the pipeline.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the pipeline support frame, by setting a moving mechanism, uses the first hydraulic rod to drive the fixed plate to move up and down, thereby lifting the pipeline positions at different heights, placing the pipeline on the top surface of the lower clamping plate, and by setting a first motor to drive the first bevel gear to mesh with the second bevel gear, the second bevel gear drives the reciprocating threaded rod to rotate, so that the reciprocating threaded rod drives the first slider and the upper clamping plate to move up and down, thereby effectively clamping the pipeline, and effectively buffering is performed by setting a damper;

[0019] By setting up a clamping mechanism and rotating the shaft, the shaft drives the double-headed threaded rod to rotate, and the double-headed threaded rod drives the two second sliders and the lower clamping plate to move. Two third sliders are fixed to the lower clamping plate through a sliding sleeve on the outer surface of the fixed rod, thereby effectively performing the pipe clamping operation and facilitating pipe maintenance and processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a three-dimensional front view of the structure of the utility model;

[0021] Figure 2 This is a three-dimensional front cross-sectional view of the structure of the utility model;

[0022] Figure 3 This is a three-dimensional top view of the structure of the utility model;

[0023] Figure 4 It is a partial front sectional view of the three-dimensional structure of the utility model.

[0024] In the figure: base plate 1, moving mechanism 2, first hydraulic rod 201, fixed plate 202, first support frame 203, second support frame 204, L-shaped plate 200, first motor 205, clamping mechanism 3, upper clamping plate 301, first bevel gear 302, reciprocating threaded rod 303, double-headed threaded rod 304, damper 305, lower clamping plate 306, first clamping plate 307, fixed block 308, fixed rod 309, baffle 310. DETAILED DESCRIPTION

[0025] 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.

[0026] Embodiment 1

[0027] See also Figure 1-Figure 4 , the utility model provides a technical solution: a pipeline support frame, comprising a bottom plate 1, a moving mechanism 2 and a clamping mechanism 3 are arranged on the top surface of the bottom plate 1;

[0028] The moving mechanism 2 includes a power part and a moving part, and the power part is located on the bottom surface of the moving part;

[0029] The power unit includes a plurality of first hydraulic rods 201, the bottom surfaces of the plurality of first hydraulic rods 201 are fixedly connected to the top surface of the bottom plate 1, the upper end surfaces of the output rods of the plurality of first hydraulic rods 201 are fixedly provided with a fixing plate 202, the top surfaces of the fixing plate 202 are respectively fixedly provided with a first support frame 203, and the top surface of the fixing plate 202 is fixedly provided with a second support frame 204;

[0030] The moving part includes two L-shaped plates 200, and two first motors 205 are fixedly arranged on the sides of the two L-shaped plates 200. The sides of the two L-shaped plates 200 are fixedly connected to the sides of the first support frame 203 respectively. The outer surfaces of the output rods of the two first motors 205 pass through the sides of the two L-shaped plates 200 and the sides of the two first support plates and extend to the sides of the two first support plates. The right end surfaces of the output rods of the two first motors 205 are rotatably connected to the sides of the two first support plates through bearing seats.

[0031] Furthermore, in this embodiment, by setting a moving mechanism 2, the first hydraulic rod 201 is used to drive the fixed plate 202 to move up and down, so as to lift the pipeline positions at different heights, and place the pipeline on the top surface of the lower clamping plate 306. The first motor 205 is set to drive the first bevel gear 302 to mesh with the second bevel gear, and the second bevel gear drives the reciprocating threaded rod 303 to rotate, so that the reciprocating threaded rod 303 drives the first slider and the upper clamping plate 301 to move up and down, so as to effectively clamp the pipeline, and the damper 308 is set to effectively buffer;

[0032] Embodiment 2

[0033] See also Figure 1-Figure 4 , and based on the first embodiment, further obtain:

[0034] The clamping mechanism 3 includes two upper clamping plates 301, a plurality of first bevel gears 302 are fixedly sleeved on the outer surfaces of the output rods of the two first motors 205, a plurality of reciprocating threaded rods 303 are arranged on the top surfaces of the two first support frames 203, and the outer surfaces of the plurality of reciprocating threaded rods 303 respectively penetrate the top surfaces of the two first support frames 203 and extend to the bottom surfaces of the two first support frames 203.

[0035] Furthermore, in this embodiment, the lower end surfaces of several reciprocating threaded rods 303 are rotatably connected to the top surface of the fixed plate 202 through bearing seats, and the upper end surfaces of several reciprocating threaded rods 303 are fixedly sleeved with several second bevel gears, and the side surfaces of several first bevel gears 302 are respectively meshed with the side surfaces of several second bevel gears.

[0036] Furthermore, in the present embodiment, a second limiting groove is formed through the inner bottom surface of the second support frame 204, and a double-headed threaded rod 304 is rotatably provided on the inner wall of the second limiting groove through a bearing seat, and a first sliding block is threadedly sleeved on the outer surfaces of a plurality of reciprocating threaded rods 303 respectively, and the outer surface of the double-headed threaded rod 304 passes through the inner side surface of the second support frame 204 and extends to the side surface of the second support frame 204, and a rotating shaft is fixedly sleeved on the left end surface of the double-headed threaded rod 304.

[0037] Furthermore, in the present embodiment, the bottom surfaces of several first sliders are respectively fixedly connected to the side surfaces of two upper clamps 301, several dampers 305 are fixedly arranged on the top surfaces of the two upper clamps 301, the bottom surfaces of several dampers 305 are respectively fixedly connected to the bottom surfaces of two first support frames 203, two lower clamps 306 are fixedly arranged on the top surface of the fixed plate 202, two second sliders are threadedly sleeved on the outer surface of the double-headed threaded rod 304, a first through groove is opened through the top surface of the fixed plate 202, and first clamping plates 307 are respectively fixedly arranged on the sides of the two second sliders.

[0038] Furthermore, in this embodiment, two fixed blocks 308 are fixedly provided on the bottom surface of the base plate 1, and the two fixed blocks 308 are respectively located on both sides of the base plate 1. Fixed rods 309 are fixedly provided on the sides of the two fixed blocks 308. Two third sliders are slidably sleeved on the outer surfaces of the fixed rods 309. The outer surfaces of the two first clamping plates 307 both penetrate the top surface of the fixed plate 202 and extend to the bottom surface of the fixed plate 202. The top surfaces of the two third sliders are respectively fixedly connected to the bottom surfaces of the two first clamping plates 307.

[0039] Furthermore, in this embodiment, two baffles 310 are fixedly provided on both sides of the two first clamping plates 307, and third screws are provided on the sides of the two baffles 310 on the left. The outer surfaces of the two third screws pass through the sides of the two baffles 310 on the left and the sides of the two baffles 310 on the right, and extend to the sides of the two baffles 310 on the right. The outer surfaces of the two third screws are threadedly connected to the sides of the two baffles 310 on the right through nuts, nuts, and bolts.

[0040] Furthermore, in this embodiment, a clamping mechanism 3 is provided to rotate the rotating shaft, which drives the double-headed threaded rod 304 to rotate, and the double-headed threaded rod 304 drives the two second sliders and the lower clamping plate 306 to move. Two third sliders and the lower clamping plate 306 are fixed by a sliding sleeve on the outer surface of the fixed rod 309, thereby effectively performing the pipe clamping operation and facilitating pipe maintenance and processing.

[0041] When in use, by setting up the moving mechanism 2, the first hydraulic rod 201 is used to drive the fixed plate 202 to move up and down, so as to lift the pipeline positions at different heights, and place the pipeline on the top surface of the lower clamping plate 306. By setting up the first motor 205, the first bevel gear 302 is driven to mesh with the second bevel gear, and the second bevel gear drives the reciprocating threaded rod 303 to rotate, so that the reciprocating threaded rod 303 drives the first slider and the upper clamping plate 301 to move up and down, so as to effectively clamp the pipeline, and buffering is performed by setting the damper 308; by setting up the clamping mechanism 3, the rotating shaft is rotated, and the rotating shaft drives the double-headed threaded rod 304 to rotate, and the double-headed threaded rod 304 drives the two second sliders and the lower clamping plate 306 to move, and two third sliders are fixed to the lower clamping plate 306 through the sliding sleeve on the outer surface of the fixed rod 309, so as to clamp the pipeline.

[0042] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pipeline support frame, comprising a bottom plate (1), characterized in that: The top surface of the bottom plate (1) is provided with a moving mechanism (2) and a clamping mechanism (3); The moving mechanism (2) comprises a power part and a moving part, wherein the power part is located on the bottom surface of the moving part; The power unit comprises a plurality of first hydraulic rods (201), the bottom surfaces of the plurality of first hydraulic rods (201) are fixedly connected to the top surface of the bottom plate (1), the upper end surfaces of the output rods of the plurality of first hydraulic rods (201) are fixedly provided with a fixing plate (202), the top surfaces of the fixing plates (202) are respectively fixedly provided with first support frames (203), and the top surface of the fixing plates (202) is fixedly provided with a second support frame (204); The moving part comprises two L-shaped plates (200), two first motors (205) are fixedly arranged on the sides of the two L-shaped plates (200), the sides of the two L-shaped plates (200) are respectively fixedly connected to the sides of the first support frame (203), the outer surfaces of the output rods of the two first motors (205) penetrate the sides of the two L-shaped plates (200) and the sides of the two first support plates and extend to the sides of the two first support plates, and the right end surfaces of the output rods of the two first motors (205) are respectively rotatably connected to the sides of the two first support plates through bearing seats.

2. A pipeline support frame according to claim 1, characterized in that: The clamping mechanism (3) comprises two upper clamping plates (301), a plurality of first bevel gears (302) are fixedly sleeved on the outer surfaces of the output rods of the two first motors (205), a plurality of reciprocating threaded rods (303) are arranged on the top surfaces of the two first support frames (203), and the outer surfaces of the plurality of reciprocating threaded rods (303) respectively penetrate the top surfaces of the two first support frames (203) and extend to the bottom surfaces of the two first support frames (203).

3. A pipeline support frame according to claim 2, characterized in that: The lower end surfaces of the plurality of reciprocating threaded rods (303) are rotatably connected to the top surface of the fixed plate (202) via a bearing seat, the upper end surfaces of the plurality of reciprocating threaded rods (303) are fixedly sleeved with a plurality of second bevel gears, and the side surfaces of the plurality of first bevel gears (302) are meshed with the side surfaces of the plurality of second bevel gears.

4. A pipeline support frame according to claim 3, characterized in that: A second limiting groove is formed through the inner bottom surface of the second support frame (204), and a double-headed threaded rod (304) is rotatably provided on the inner wall of the second limiting groove through a bearing seat. The outer surfaces of a plurality of the reciprocating threaded rods (303) are respectively threadedly sleeved with a first sliding block, and the outer surface of the double-headed threaded rod (304) passes through the inner side surface of the second support frame (204) and extends to the side surface of the second support frame (204), and a rotating shaft is fixedly sleeved on the left end surface of the double-headed threaded rod (304).

5. A pipeline support frame according to claim 4, characterized in that: The bottom surfaces of the plurality of first sliding blocks are respectively fixedly connected to the side surfaces of the two upper clamping plates (301); the top surfaces of the two upper clamping plates (301) are fixedly provided with a plurality of dampers (305); the bottom surfaces of the plurality of dampers (305) are respectively fixedly connected to the bottom surfaces of the two first support frames (203); the top surface of the fixed plate (202) is fixedly provided with two lower clamping plates (306); the outer surface of the double-headed threaded rod (304) is threadedly sleeved with two second sliding blocks; the top surface of the fixed plate (202) is provided with a first through groove; the side surfaces of the two second sliding blocks are respectively fixedly provided with a first clamping plate (307); the bottom surface of the bottom plate (1) is fixedly provided with two fixing blocks (308); the two fixing blocks (308) are respectively located on both sides of the bottom plate (1); and the side surfaces of the two fixing blocks (308) are fixedly provided with fixing rods (309).

6. A pipeline support frame according to claim 5, characterized in that: Two third sliders are slidably sleeved on the outer surface of the fixing rod (309), and the outer surfaces of the two first clamping plates (307) both penetrate the top surface of the fixing plate (202) and extend to the bottom surface of the fixing plate (202), and the top surfaces of the two third sliders are fixedly connected to the bottom surfaces of the two first clamping plates (307).

7. A pipeline support frame according to claim 6, characterized in that: Two baffles (310) are fixedly arranged on both sides of the two first clamping plates (307), and a third screw is arranged on the side of the two baffles (310) on the left side. The outer surfaces of the two third screws penetrate the side of the two baffles (310) on the left side and the side of the two baffles (310) on the right side and extend to the side of the two baffles (310) on the right side. The outer surfaces of the two third screws are threadedly connected with the side of the two baffles (310) on the right side through nuts, nuts and bolts.

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