Pipeline mounting device

Abstract

The utility model relates to the technical field of pipeline installation, in particular to a pipeline installation device which comprises a sleeve, a sliding barrel is installed in the sleeve in a sliding mode, a top support is fixedly installed at the upper end of the sliding barrel, an installation groove is formed in the top support, a threaded rod is rotatably installed in the installation groove, and a first bevel gear is fixedly installed at the inner side end of the threaded rod. The lower side of the first bevel gear is engaged with a second bevel gear, the bottom of the second bevel gear is fixedly connected with a rotating rod, an inserting strip is slidably inserted below the rotating rod, and the bottom of the inserting strip is fixedly connected with a screw cap. The pipeline supporting system is suitable for supporting pipelines of different heights through lifting adjustment of the sleeve and the sliding cylinder, meanwhile, the pipelines of different diameters can be clamped through the adjusting screw cap, the applicability is high, the supporting system is convenient to build, supporting is omitted conveniently, and the cost is low. Compared with a traditional temporary support, the construction convenience is greatly improved in the building and dismounting process, the construction period can be effectively shortened, and practicability is improved.

Description

Technical Field

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

[0002] Pipeline installation mainly refers to applications in various types of construction and environments, including but not limited to components and systems such as pipeline connection, support, and protection. It involves various types of pipelines, such as water supply and drainage pipelines, heating system pipelines, industrial pipelines, non-ferrous metal pipelines, and stainless steel pipelines.

[0003] In actual engineering facilities, the installation of pipelines requires a large amount of work, especially when installing pipelines in places with high altitudes, temporary supports need to be set up to meet the support requirements for the early stage of establishing effective connections for the pipelines. The construction of the temporary support system requires a large amount of work, which will delay the installation period. For this reason, we have proposed a pipeline installation device to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art and provides a pipeline installation device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A pipeline installation device comprises a sleeve, a slide cylinder is slidably installed inside the sleeve, a top support is fixedly installed on the upper end of the slide cylinder, a mounting groove is opened on the top support, a threaded rod is rotatably installed inside the mounting groove, a first bevel gear is fixedly installed on the inner end of the threaded rod, a second bevel gear is meshed on the lower side of the first bevel gear, a rotating rod is fixedly connected to the bottom of the second bevel gear, an insertion strip is slidably inserted under the rotating rod, a rotary cover is fixedly connected to the bottom of the insertion strip, and a clamping mechanism is arranged on the upper side of the threaded rod; the clamping mechanism comprises a threaded sleeve, the threaded sleeve is threadedly installed on the threaded rod, a sliding seat is fixedly installed above the threaded sleeve, the sliding seat is in sliding contact with the upper side of the top support, and a pipeline pad is installed on the inner side of the sliding seat.

[0007] Preferably, a second limiting screw is threadedly mounted on the side wall of the sleeve, and an inner end of the second limiting screw abuts against the side wall of the slide cylinder.

[0008] Preferably, two threaded rods are symmetrically arranged along the mounting groove, and the thread directions of the two threaded rods are symmetrically arranged.

[0009] Preferably, a sealing corrugated plate is connected between the two sliding seats, and the sealing corrugated plate is slidably installed at the upper side port of the installation groove.

[0010] Preferably, the rotating rod is rotatably mounted on the inner side of the slide cylinder.

[0011] Preferably, the rotary cover is rotatably mounted at the bottom port of the sleeve, and a first limiting screw is threadedly mounted on the side wall of the rotary cover, and the inner end of the first limiting screw is in conflict with the side wall of the sleeve.

[0012] Preferably, a gripping rubber sleeve is sleeved on the outer side of the sleeve.

[0013] Compared with the related art, the pipeline installation device proposed by the utility model has the following beneficial effects:

[0014] In the utility model, a pipeline installation device is described, through the telescopic design of the sleeve and the slide, so that the height of the top support can be adjusted, which is suitable for the installation requirements of pipelines of different heights. The slide is symmetrically and slidably arranged on the top support, and the insert is driven to rotate by rotating the rotary cover arranged at the bottom of the sleeve, and then the insert drives the rotating rod inside the slide to rotate, and the second bevel gear at the rotating upper end is meshed and rotated with the first bevel gear at the end of the threaded rod, driving the symmetrically installed threaded rods to rotate synchronously. When the threaded rod rotates, the threaded sleeve thereon slides along the installation groove under the effect of the screw connection rotation. Due to the symmetrical distribution of the threads on the two threaded rods, the movement directions of the threaded sleeves on both sides are opposite, and the threaded sleeves on both sides drive the threaded rods on both sides The slides slide toward each other synchronously to expand or reduce the spacing between the slides, so that the pipeline pads inside the slides can clamp pipelines of different diameters, further enhancing the applicability. The lifting and lowering adjustment of the sleeve and the slide is suitable for pipeline support work at different heights. At the same time, the adjusting screw cap can clamp pipelines of different diameters. It has high applicability, and the adjustment position is the bottom of the sleeve, which is convenient to use. The clamping and fixed support method can provide effective preliminary support for pipeline layout. The support system is easy to build and the support is quick to cancel. Compared with the construction and disassembly process of traditional temporary supports, the construction convenience has been greatly improved, which can effectively shorten the construction period and improve practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural schematic diagram of a pipeline installation device proposed by the utility model;

[0016] Figure 2 A schematic diagram of the three-dimensional structure disassembly of a pipeline installation device proposed by the utility model Figure 1 ;

[0017] Figure 3 A schematic diagram of the three-dimensional structure disassembly of a pipeline installation device proposed by the utility model Figure 2 ;

[0018] Figure 4 for Figure 2 Enlarged schematic diagram of part A in the middle.

[0019] In the figure: 1. sleeve; 2. slide; 3. top support; 4. mounting groove; 5. threaded rod; 6. first bevel gear; 7. threaded sleeve; 8. slide seat; 9. pipeline pad; 10. second bevel gear; 11. rotating rod; 12. insert; 13. screw cap; 14. first limiting screw; 15. second limiting screw; 16. holding rubber sleeve; 17. sealing corrugated plate. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0021] Reference Figure 1-4 , please refer to Figure 1-Figure 4 ,in, Figure 1 This is a three-dimensional structural schematic diagram of a pipeline installation device proposed by the utility model; Figure 2 A schematic diagram of the three-dimensional structure disassembly of a pipeline installation device proposed by the utility model Figure 1 ; Figure 3 A schematic diagram of the three-dimensional structure disassembly of a pipeline installation device proposed by the utility model Figure 2 ; Figure 4 for Figure 2 A pipeline installation device includes: a sleeve 1, a slide 2 is slidably installed inside the sleeve 1, a top support 3 is fixedly installed on the upper end of the slide 2, a mounting groove 4 is provided on the top support 3, a threaded rod 5 is rotatably installed inside the mounting groove 4, two threaded rods 5 are symmetrically arranged along the mounting groove 4, and the thread directions of the two threaded rods 5 are symmetrically arranged, a first bevel gear 6 is fixedly installed on the inner end of the threaded rod 5, a second bevel gear 10 is meshed on the lower side of the first bevel gear 6, a rotating rod 11 is fixedly connected to the bottom of the second bevel gear 10, the rotating rod 11 is rotatably installed on the inner side of the slide 2, an insert 12 is slidably inserted under the rotating rod 11, a rotary cover 13 is fixedly connected to the bottom of the insert 12, and a clamping mechanism is arranged on the upper side of the threaded rod 5.

[0022] By the arrangement in the above manner, when the rotary cover 13 is rotated, the rotary cover 13 drives the inserting strip 12 to rotate, and the inserting strip 12 and the rotating rod 11 have sliding freedom. Due to the rectangular cross-section of the inserting strip 12, the inserting strip 12 can drive the rotating rod 11 to rotate when it rotates. When the rotating rod 11 rotates, the second bevel gear 10 at the top of the rotating rod 11 rotates synchronously. The second bevel gear 10 is meshed with the first bevel gear 6, and the first bevel gear 6 drives the threaded rod 5 to rotate under the meshing transmission action. This transmission adjustment process can be completed by rotating the rotary cover 13 at the bottom of the sleeve 1, and the adjustment position is more convenient in daily use.

[0023] In this embodiment, the clamping mechanism includes a threaded sleeve 7, which is threadedly mounted on the threaded rod 5. A slide 8 is fixedly mounted above the threaded sleeve 7. The slide 8 is in sliding contact with the upper side of the top support 3, and a pipeline pad 9 is installed inside the slide 8.

[0024] By the arrangement in the above manner, when the rotary cover 13 is rotated to drive the threaded rod 5 to rotate, the threaded sleeve 7 screwed on the threaded rod 5 slides inside the mounting groove 4 under the action of the screw connection transmission, thereby driving the slide seat 8 to slide on the top support 3 to clamp pipelines of different diameters.

[0025] In this embodiment, a second limiting screw 15 is threadedly mounted on the side wall of the sleeve 1 , and an inner end of the second limiting screw 15 abuts against the side wall of the slide cylinder 2 .

[0026] Through the above-mentioned arrangement, by tightening the second limiting screw 15, the inner end of the second limiting screw 15 is abutted against the side wall of the slide 2, so that the sliding freedom of the slide 2 inside the sleeve 1 can be limited, that is, at this time the total length of the sleeve 1 and the slide 2 is fixed, so that the height of the external support structure of the entire device is a constant value, so as to form an effective support structure for the pipeline.

[0027] In this embodiment, a sealing corrugated plate 17 is connected between the two slide seats 8 , and the sealing corrugated plate 17 is slidably installed at the upper side port of the installation groove 4 .

[0028] By the above-mentioned arrangement, the sealing corrugated plate 17 makes the mounting groove 4 between the two slides 8 in a sealed state, and as the distance between the two slides 8 changes, the sealing corrugated plate 17 adaptively extends or contracts, thereby preventing dust from falling from the mounting groove 4 into the meshing area of ​​the first bevel gear 6 and the second bevel gear 10 when supporting the pipeline, thereby affecting the adjustment transmission effect.

[0029] In this embodiment, the rotary cover 13 is rotatably mounted at the bottom port of the sleeve 1 , and a first limiting screw 14 is threadedly mounted on the side wall of the rotary cover 13 , and the inner end of the first limiting screw 14 abuts against the side wall of the sleeve 1 .

[0030] Through the arrangement in the above manner, when the upper slide 8 is adjusted by the rotary cover 13 to form an effective clamping support for the inner pipeline, the inner end of the first limit screw 14 can be rotated to contact the side wall of the sleeve 1, so that the rotary cover 13 cannot rotate, thereby allowing the clamping force of the slide 8 on the pipeline to be maintained.

[0031] In this embodiment, a gripping rubber sleeve 16 is sleeved on the outer side of the sleeve 1 .

[0032] Through the above-mentioned configuration, the gripping rubber sleeve 16 improves the gripping feel.

[0033] The working principle of a pipeline installation device provided by the utility model is as follows:

[0034] When in use, select multiple groups of this device to build a support system according to the length of the pipeline. Now place the pipeline on the top support 3. At this time, the pipeline is located between the two slide seats 8. Adjust the rotary cover 13 to drive the insertion strip 12 to rotate, and then drive the second bevel gear 10 on the upper side of the rotating rod 11 to rotate. Under the meshing action of the second bevel gear 10 and the first bevel gear 6, the threaded rod 5 is driven to rotate, and then the threaded sleeve 7 screwed on the threaded rod 5 drives the slide seat 8 on the top support 3 to slide toward each other, clamping the pipeline in the middle. After forming an effective clamping, tighten the first limiting screw 14, and then adjust the slide cylinder 2 in the sleeve according to the installation height of the pipeline. After the elongation on the tube 1 is adjusted, tighten the second limit screw 15, and after the two ends of the pipeline are clamped with the device, installers are arranged on both sides, and the holding rubber sleeve 16 on the sleeve 1 is held to lift the pipeline to the corresponding height, and the bottom of the sleeve 1 is placed on the outside of the building wall to form an effective oblique support. Subsequently, additional support points can be added according to the height of the pipeline. When the fixed installation and connection of the pipeline are completed, the temporary support established by the device can be cancelled. It is only necessary to adjust the rotary cover 13 so that the rotary cover 13 drives the slide seat 8 to move outward. After canceling the clamping of the pipeline, the device can be cancelled, and the disassembly process is relatively convenient.

[0035] Compared with the related art, the pipeline installation device provided by the utility model has the following beneficial effects:

[0036] The utility model provides a pipeline installation device. The utility model utilizes the lifting and lowering adjustment of the sleeve 1 and the slide 2 to be applicable to pipeline support work at different heights. At the same time, the adjustable rotary cover 13 can clamp pipelines of different diameters. The utility model has high applicability. The support system is easy to build and easy to cancel the support. Compared with the construction and disassembly process of traditional temporary supports, the construction convenience is greatly improved, the construction period can be effectively shortened, and the practicality is improved.

[0037] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A pipeline installation device, characterized in that: The invention comprises a sleeve (1), a slide cylinder (2) is slidably mounted inside the sleeve (1), a top support (3) is fixedly mounted on the upper end of the slide cylinder (2), a mounting groove (4) is provided on the top support (3), a threaded rod (5) is rotatably mounted inside the mounting groove (4), a first bevel gear (6) is fixedly mounted on the inner end of the threaded rod (5), a second bevel gear (10) is meshed on the lower side of the first bevel gear (6), a rotating rod (11) is fixedly connected to the bottom of the second bevel gear (10), an insert strip (12) is slidably inserted under the rotating rod (11), a rotary cover (13) is fixedly connected to the bottom of the insert strip (12), and a clamping mechanism is arranged on the upper side of the threaded rod (5); The clamping mechanism comprises a threaded sleeve (7), the threaded sleeve (7) being threadedly mounted on the threaded rod (5), a slide seat (8) being fixedly mounted above the threaded sleeve (7), the slide seat (8) being in sliding contact with the upper side of the top support (3), and a pipeline pad (9) being mounted inside the slide seat (8).

2. A pipeline installation device according to claim 1, characterized in that: A second limiting screw rod (15) is threadedly mounted on the side wall of the sleeve (1), and the inner end of the second limiting screw rod (15) abuts against the side wall of the slide cylinder (2).

3. A pipeline installation device according to claim 1, characterized in that: Two threaded rods (5) are symmetrically arranged along the mounting groove (4), and the thread directions of the two threaded rods (5) are symmetrically arranged.

4. A pipeline installation device according to claim 1, characterized in that: A sealing corrugated plate (17) is connected between the two slide seats (8), and the sealing corrugated plate (17) is slidably mounted at the upper side port of the mounting groove (4).

5. The pipeline installation device according to claim 1, characterized in that: The rotating rod (11) is rotatably mounted on the inner side of the slide cylinder (2).

6. A pipeline installation device according to claim 1, characterized in that: The rotary cover (13) is rotatably mounted at the bottom port of the sleeve (1), and a first limiting screw (14) is threadedly mounted on the side wall of the rotary cover (13), wherein the inner end of the first limiting screw (14) abuts against the side wall of the sleeve (1).

7. The pipeline installation device according to claim 1, characterized in that: The outer side of the sleeve (1) is provided with a gripping rubber sleeve (16).

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