Supporting seat for pipeline installation

Abstract

The utility model relates to the technical field of supporting seats for pipeline installation and discloses a supporting seat for pipeline installation, which comprises a base, two sliding tables are fixedly connected to the upper side of the base, lower supporting arms are slidably connected to the upper sides of the two sliding tables, and first pipeline fixing mechanisms are arranged at the ends, away from the base, of the two lower supporting arms. The worm rotates to drive the worm gears on the two sides to rotate, then the two threaded rods are driven to rotate, on one hand, the bearing table is jointly pushed to ascend, the upper supporting arm supports the upper positioning sleeve to drive a pipeline to ascend, and on the other hand, the threaded rods rotate to drive the gears to rotate. The gear pushes the toothed plates on the two sides to move towards one side through meshing, then the lower positioning sleeve is driven to deviate towards one side, the upper positioning sleeve moves upwards, the different positions of the upper positioning sleeve and the lower positioning sleeve are accurately controlled, and the effect of accurately adjusting and controlling the angle during pipeline installation is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a support seat for pipeline installation technical field especially a support seat for pipeline installation. BACKGROUND

[0002] During pipeline construction, due to the difference of actual site topography, it is often necessary to adjust the angle of pipeline layout during installation to ensure smooth water flow. At present, for light small caliber pipeline installation, the angle is generally adjusted by manual carrying. However, this operation method is difficult to maintain for a long time due to the limited physical strength of the operator when the angle is fine-tuned. The best docking angle required for installation is relatively cumbersome to control, and accidents are prone to occur. Therefore, a support seat for pipeline installation is proposed. SUMMARY

[0003] To solve the technical problem of angle control precision of the support seat for pipeline installation, the utility model provides a support seat for pipeline installation.

[0004] The utility model discloses the following technical scheme is realized: a support seat for pipeline installation, including base, the upside of base is fixedly connected with two slide platforms, the upside of two slide platforms is all slidably connected with lower supporting arm, the end away from base of two lower supporting arms is provided with first pipeline fixing mechanism, the both sides of base are fixedly connected with support plate, the both sides of two support plates are slidably connected with bearing platform, one side of bearing platform is fixedly connected with two upper supporting arms, the end away from bearing platform of two upper supporting arms is provided with second pipeline fixing mechanism, the both sides of two support plates are provided with bearing platform drive mechanism that makes bearing platform reciprocatingly move up and down, the upside of base is provided with lower supporting arm drive mechanism that makes lower supporting arm reciprocatingly move forward and backward.

[0005] As a further improvement of the above-mentioned scheme, the bearing platform drive mechanism includes a threaded rod rotatably connected between the two support plates and the base, the two threaded rods are threadedly connected with the bearing platform, and a threaded rod drive mechanism is arranged between the two threaded rods to simultaneously rotate the two threaded rods.

[0006] As a further improvement of the above-mentioned scheme, the threaded rod drive mechanism includes a first bracket and a second bracket fixedly connected to the upper side of the base, a worm is rotatably connected between the first bracket and the second bracket, and a worm wheel is fixedly connected to each of the two threaded rods, the two worm wheels are simultaneously engaged with the worm.

[0007] As a further improvement of the above-mentioned scheme, the end of the worm away from the second bracket is fixedly connected with a hand wheel, and a power-assisted mechanism is arranged on the hand wheel.

[0008] As a further improvement of the above-mentioned scheme, the lower supporting arm driving mechanism comprises a gear plate fixedly connected with one side of the two lower supporting arms, and a gear fixedly connected with each of the two threaded rods, each of the gears meshes with the gear plate on the same side, and the gears are below the worm gears.

[0009] As a further improvement of the above-mentioned scheme, the first pipeline fixing mechanism comprises a lower positioning sleeve rotationally connected between the lower supporting arms.

[0010] As a further improvement of the above-mentioned scheme, the second pipeline fixing mechanism comprises an upper positioning sleeve rotationally connected between the upper supporting arms.

[0011] As a further improvement of the above-mentioned scheme, the lower positioning sleeve and the upper positioning sleeve are fixedly connected with slide sleeves on both sides, and a plurality of positioning bolts are arranged on the slide sleeves, and the positioning bolts are used to adjust the distance between the pipeline and the two lower supporting arms and the two upper supporting arms.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1、The worm rotates, drives the two worm gears to rotate, and further drives the two threaded rods to rotate, which on one hand collectively pushes the bearing table to rise, so that the upper supporting arms support the upper positioning sleeve to drive the pipeline to move upwards, and on the other hand the threaded rods drive the gears to rotate, the gears drive the two gear plates to move to one side through meshing, further drive the lower positioning sleeve to deviate to one side, and the upper positioning sleeve moves upwards, the different positions of the upper positioning sleeve and the lower positioning sleeve are accurately controlled, and the effect of accurately adjusting the angle during pipeline installation is achieved.

[0014] 2、The hand wheel rotates in the forward direction or the reverse direction, drives the worm to rotate, so that various angles are set, the hand wheel is designed by adopting lever power assistance, the labor intensity of workers is reduced, and the effect that the operation is simple and the use is convenient is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is an overall structural schematic view of the supporting seat for pipeline installation.

[0016] Figure 2 It is a side view of Figure 1 .

[0017] Figure 3 It is a bottom view of Figure 1 .

[0018] Figure 4 It is a top view of Figure 1 .

[0019] MAIN SYMBOL DESCRIPTION

[0020] 1. Base; 2. First bracket; 3. Support plate; 4. Second bracket; 5. Lower support arm; 6. Slide table; 7. Handwheel; 8. Worm gear; 9. Worm wheel; 10. Load-bearing platform; 11. Threaded rod; 12. Upper positioning sleeve; 13. Upper support arm; 14. Lower positioning sleeve; 15. Gear; 16. Gear plate. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0022] Example:

[0023] Please combine Figure 1 - Figure 4 This embodiment of a pipe installation support includes a base 1, and two slides 6 are fixedly connected to the upper side of the base 1, such as... Figure 2 The slide table 6 shown is a T-shaped structure design. The upper sides of both slide tables 6 are slidably connected to lower support arms 5. The interior of the lower support arms 5 is provided with T-shaped grooves. The slide table 6 slides inside the T-shaped grooves. The ends of the two lower support arms 5 away from the base 1 are provided with a first pipe fixing mechanism. Support plates 3 are fixedly connected to both sides of the base 1. It should be noted that the two support plates 3 are designed separately, leaving space in the middle for pipes to pass through. A load-bearing platform 10 is slidably connected between the two support plates 3. Two upper support arms 13 are fixedly connected to one side of the load-bearing platform 10. The ends of the two upper support arms 13 away from the load-bearing platform 10 are provided with a second pipe fixing mechanism. The two support plates 3 are provided with a load-bearing platform drive mechanism that causes the load-bearing platform 10 to move up and down reciprocally. The upper side of the base 1 is provided with a lower support arm drive mechanism that causes the lower support arms 5 to move forward and backward reciprocally.

[0024] Please combine Figure 2 As shown, the load-bearing platform drive mechanism includes threaded rods 11 that are rotatably connected between two support plates 3 and the base 1. The lower end of the threaded rods 11 is rotatably connected to the base 1. The two threaded rods 11 are threadedly connected to the load-bearing platform 10. The load-bearing platform 10 is moved up and down by the two threaded rods 11. A threaded rod drive mechanism is provided between the two threaded rods 11 to make the two threaded rods 11 rotate simultaneously.

[0025] Please combine Figure 1 As shown, the threaded rod drive mechanism includes a first bracket 2 and a second bracket 4 fixedly connected to the upper side of the base 1. A worm 8 is rotatably connected between the first bracket 2 and the second bracket 4. A worm wheel 9 is fixedly connected to each of the two threaded rods 11. The two worm wheels 9 mesh with the worm 8 at the same time, and the worm wheels 9 on both sides can be driven to rotate simultaneously through the worm wheels 9.

[0026] Please combineFigure 1 As shown, the worm 8 is fixedly connected with the hand wheel 7 away from one end of the second support 4, the hand wheel 7 is provided with a power assisting mechanism, and the hand wheel 7 is provided with a power assisting handle on one side, and the body burden of the operator can be reduced through lever moment expansion.

[0027] Please combine Figure 3 As shown, the lower arm driving mechanism comprises a gear plate 16 fixedly connected with one side of the two lower arms 5, and the two threaded rods 11 are fixedly connected with gear wheels 15, each gear wheel 15 is engaged with the gear plate 16 on the same side, and the gear wheel 15 is located below the worm wheel 9.

[0028] Please combine Figure 1 As shown, the first pipeline fixing mechanism comprises a lower positioning sleeve 14 rotationally connected between the lower arms 5, and the second pipeline fixing mechanism comprises an upper positioning sleeve 12 rotationally connected between the upper arms 13, the lower positioning sleeve 14 and the upper positioning sleeve 12 are fixedly connected with slide sleeves on both sides, the slide sleeves are provided with positioning bolts, and the positioning bolts are used to adjust the distance between the pipeline and the two lower arms 5 and the two upper arms 13.

[0029] The implementation principle of the support seat for pipeline installation in the embodiment of the application is as follows: when the pipeline is installed, the worker first loosens the bolts between the lower positioning sleeve 14 and the upper positioning sleeve 12, then inserts the pipeline to be installed between the lower positioning sleeve 14 and the upper positioning sleeve 12, and then fastens and connects the lower positioning sleeve 14 and the upper positioning sleeve 12 with the outer wall of the pipeline through the bolts; for the case that the distance between the pipeline and the two upper arms 13 and the two lower arms 5 needs to be adjusted, the positioning bolts on the slide sleeves on both sides of the lower positioning sleeve 14 and the upper positioning sleeve 12 are used for corresponding adjustment; when the pipeline is fixedly installed, the power assisting handle on the hand wheel 7 is rotated to drive the worm 8 to rotate, the worm 8 drives the worm wheels 9 on both sides to rotate, and the effect of driving the two threaded rods 11 to rotate is achieved, on one hand, the two threaded rods 11 are rotated to drive the load bearing table 10 to slide upward along the support plate 3, drive the upper arms 13 and the upper positioning sleeves to move upward, and on the other hand, the two threaded rods 11 are rotated to drive the gear wheels 15 below to rotate, the gear wheels 15 drive the gear plates 16 on both sides to move to one side at the same time through engagement, the gear plates 16 drive the lower arms 5 on both sides to slide to one side along the upper side of the slide table 6, and the function of driving the lower positioning sleeves 14 between the lower arms 5 to move close to one side of the support plate 3 is achieved, and the function of adjusting the angle of the pipeline in the space range is achieved together under the effect that the upper positioning sleeves 12 move upward to drive the pipeline to move upward.

[0030] The above-mentioned embodiment is only a preferred embodiment of the application, and cannot be used to limit the range of protection of the application, and any non-substantial change and replacement made by the person skilled in the art on the basis of the application belongs to the range of protection of the application.

Claims

1. A support seat for pipe installation comprising a base (1), characterized in that, The upper side of the base (1) is fixedly connected with two sliding tables (6), the upper side of each of the two sliding tables (6) is slidably connected with a lower supporting arm (5), the end of each of the two lower supporting arms (5) away from the base (1) is provided with a first pipeline fixing mechanism, the two sides of the base (1) are fixedly connected with supporting plates (3), a load-bearing table (10) is slidably connected between the two supporting plates (3), one side of the load-bearing table (10) is fixedly connected with two upper supporting arms (13), the end of each of the two upper supporting arms (13) away from the load-bearing table (10) is provided with a second pipeline fixing mechanism, the two supporting plates (3) are provided with a load-bearing table driving mechanism for reciprocating the load-bearing table (10) up and down, and the upper side of the base (1) is provided with a lower supporting arm driving mechanism for reciprocating the lower supporting arm (5) forward and backward.

2. A support base for plumbing installations as claimed in claim 1, characterised in that, The load-bearing table driving mechanism comprises screw rods (11) rotatably connected between the two supporting plates (3) and the base (1), the two screw rods (11) are threadedly connected with the load-bearing table (10), and screw rod driving mechanisms are arranged between the two screw rods (11) and used for rotating the two screw rods (11) simultaneously.

3. A support base for plumbing installations as claimed in claim 2, characterised in that, The screw rod driving mechanism comprises a first bracket (2) and a second bracket (4) fixedly connected with the upper side of the base (1), a worm (8) is rotatably connected between the first bracket (2) and the second bracket (4), worm gears (9) are fixedly connected with the two screw rods (11), and the two worm gears (9) are engaged with the worm (8) simultaneously.

4. A support base for plumbing installations as claimed in claim 3, characterised in that, The end of the worm (8) away from the second bracket (4) is fixedly connected with a hand wheel (7), and the hand wheel (7) is provided with a power assisting mechanism.

5. A support base for plumbing installations as claimed in claim 3, characterised in that, The lower supporting arm driving mechanism comprises toothed plates (16) fixedly connected with one side of each of the two lower supporting arms (5), gear wheels (15) are fixedly connected with the two screw rods (11), each gear wheel (15) is engaged with the toothed plate (16) on the same side, and the gear wheel (15) is located below the worm gear (9).

6. A support base for use in the installation of a pipe as claimed in claim 1, wherein, The first pipeline fixing mechanism comprises a lower positioning sleeve (14) rotatably connected between the lower supporting arm (5).

7. A support base for plumbing installations as claimed in claim 6, characterised in that, The second pipeline fixing mechanism comprises an upper positioning sleeve (12) rotatably connected between the upper supporting arm (13).

8. A support base for plumbing installations as claimed in claim 7, characterised in that, The two sides of the lower positioning sleeve (14) and the upper positioning sleeve (12) are fixedly connected with sliding sleeves, positioning bolts are arranged on the sliding sleeves, and the positioning bolts are used for adjusting the distance between the pipeline and the two lower supporting arms (5) and the two upper supporting arms (13).

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