Auxiliary device for pipeline installation

Abstract

The utility model relates to the technical field of pipeline installation auxiliary tools, and discloses an auxiliary device for pipeline installation, which comprises a base, one end of a supporting leg is fixedly assembled at the top of the base, an installation disc is fixedly installed at the other end of the supporting leg, and one end of an arc-shaped supporting plate is arranged on the outer wall of the supporting leg. And an adjusting buckle is mounted at the other end of the arc-shaped supporting plate. A controller transmits a signal, so that a first motor starts to work, a first lead screw can rotate, a first moving plate and a second moving plate can slide on the outer wall of the first lead screw, and therefore a moving rod and a straight handle can be changed at different angles, and supporting anti-skid wheels can slide on the inner wall of a pipeline; and in the sliding process, after friction is formed between the outer walls of the supporting anti-skid wheels and the inner wall of the pipeline, the pipeline can be fixed, the device can be suitable for pipelines with different inner diameters, the pipelines are installed, and the practicability of the device is improved.

Description

Technical Field

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

[0002] During the pipeline installation process, in order to ensure the safety, reliability and efficiency of the pipeline system, a variety of auxiliary devices are usually used. These devices can help installers complete the laying, connection and fixing of the pipeline more accurately and quickly.

[0003] When installing the existing pipeline installation auxiliary device, multiple workers are required to hold the pipeline to ensure the stability of the pipeline during the connection process. Pipes of different sizes require different holding methods when connecting, which reduces the convenience of pipeline installation and increases the installation time, thereby affecting the connection efficiency of the pipeline. At the same time, the inside of the pipeline needs to be cleaned before installation. Otherwise, the inside of the pipeline will be prone to corrosion after installation. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides an auxiliary device for pipeline installation, which solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: an auxiliary device for pipeline installation, comprising a base, one end of a supporting leg is fixedly mounted on the top of the base, a mounting plate is fixedly mounted on the other end of the supporting leg, one end of an arc-shaped support plate is arranged on the outer wall of the supporting leg, an adjusting buckle is mounted on the other end of the arc-shaped support plate, a front and rear outer shell and a middle cover are respectively arranged on the top of the arc-shaped support plate, an installation auxiliary component is arranged on the inner wall of the front and rear outer shells, a scraping component is arranged on the inner wall of the middle cover, sliding grooves are arranged on the outer walls of the front and rear outer shells and the middle cover, and a partition is mounted at the connection between the front and rear outer shells and the middle cover.

[0006] As a preferred technical solution of the utility model, the installation auxiliary component includes a motor 1, the power output shaft of the motor 1 is fixedly equipped with a screw rod 1, the outer walls of the screw rod 1 are respectively sleeved with a movable plate 1 and a movable plate 2, and a nut is installed on the outer wall of the movable plate 2 away from the movable plate 1.

[0007] As a preferred technical solution of the utility model, the outer walls of the movable plate one and the movable plate two are fixedly mounted with one end of a support rod connecting piece, the other end of the support rod connecting piece is rotatably connected with a movable rod and a straight handle respectively, the movable rod and the straight handle are connected by a connecting block, and the outer wall of the movable rod on one side away from the support rod connecting piece is fixedly mounted with a supporting anti-slip wheel.

[0008] As a preferred technical solution of the utility model, the motor 1 is electrically connected to the controller, the number of the supporting anti-skid wheels is three, and the three supporting anti-skid wheels are distributed on the outer wall of the moving rod, the shape of the moving plate 1 and the moving plate 2 is triangular, the number of the installation auxiliary components is two groups, and the two groups of installation auxiliary components are symmetrically distributed on the inner walls of the front and rear outer shells, and the motor 1 is fixedly installed on the inner walls of the front and rear outer shells.

[0009] As a preferred technical solution of the utility model, the scraping assembly includes a second motor, a power output shaft of the second motor is fixedly equipped with a second screw, the outer walls of the second screw are respectively sleeved with a moving plate one and a moving plate two, the outer walls of the moving plate one and the moving plate two are both fixedly equipped with one end of a support rod connecting block, the other end of the support rod connecting block is respectively installed with a telescopic rod and a connecting rod, and the inner wall of the telescopic rod is installed with a cleaning blade.

[0010] As a preferred technical solution of the utility model, the motor 2 is electrically connected to the controller, the telescopic rod, the connecting rod and the cleaning blade are located on the inner wall of the slide groove, the outer wall of the cleaning blade is sharp, and a nut is installed on the outer wall of the moving plate 2 away from the motor 2.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The auxiliary device for pipeline installation can start the motor to work by transmitting a signal through the controller, so that the screw rod 1 can rotate, and the movable plate 1 and the movable plate 2 can slide on the outer wall of the screw rod 1, so that the movable rod and the straight handle can change at different angles, so that the supporting anti-skid wheel can slide on the inner wall of the pipeline, and the pipeline can be fixed after the friction is formed between the outer wall of the supporting anti-skid wheel and the inner wall of the pipeline during the sliding process, so that the device can be suitable for pipelines with different inner diameters and can be installed, thereby improving the practicality of the device.

[0013] 2. The auxiliary device for pipeline installation can start the motor 2 by sending a signal through the controller, so that the screw rod 2 can rotate, so that the moving plate 1 and the moving plate 2 can drive the telescopic rod to move through the support rod connecting block, so that the cleaning blade can move on the inner wall of the slide groove, and the cleaning blade can clean and scrape the inner wall of the pipeline, solving the problem of internal corrosion of the pipeline after installation. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 This is a schematic diagram of the structure of the other side of the utility model;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the auxiliary assembly for installation of the utility model;

[0018] Figure 5 It is a schematic diagram of the structure of the scraping component of the utility model.

[0019] In the figure: 1. base; 2. support leg; 3. arc-shaped support plate; 4. adjustment buckle; 5. mounting plate; 6. front and rear shells; 7. middle cover; 8. mounting auxiliary component; 9. scraper component; 10. slideway; 11. partition;

[0020] 801, motor 1; 802, screw rod 1; 803, moving plate 1; 804, support rod connector; 805, moving rod; 806, connecting block; 807, straight handle; 808, supporting anti-skid wheel; 809, moving plate 2;

[0021] 901. Motor 2; 902. Screw rod 2; 903. Moving plate 1; 904. Moving plate 2; 905. Support rod connecting block; 906. Telescopic rod; 907. Connecting rod; 908. Cleaning blade. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1 - Figure 5 , an auxiliary device for pipeline installation, comprising a base 1, one end of a supporting leg 2 is fixedly mounted on the top of the base 1, a mounting plate 5 is fixedly mounted on the other end of the supporting leg 2, one end of an arc-shaped support plate 3 is arranged on the outer wall of the supporting leg 2, an adjusting buckle 4 is mounted on the other end of the arc-shaped support plate 3, a front and rear shell 6 and a middle cover 7 are respectively arranged on the top of the arc-shaped support plate 3, an installation auxiliary component 8 is arranged on the inner wall of the front and rear shell 6, a scraping component 9 is arranged on the inner wall of the middle cover 7, a slide groove 10 is opened on the outer wall of the front and rear shell 6 and the middle cover 7, and a partition 11 is installed at the connection between the front and rear shell 6 and the middle cover 7;

[0024] By utilizing the above structure, through the arrangement of the supporting legs 2 and the arc-shaped supporting plate 3, the pipeline can be supported, and displacement of the pipeline due to vibration, thermal expansion, etc. during operation can be effectively prevented.

[0025] In a preferred embodiment, the installation auxiliary component 8 includes a motor 801, the power output shaft of the motor 801 is fixedly equipped with a screw 802, the outer wall of the screw 802 is respectively sleeved with a moving plate 803 and a moving plate 809, and a nut is installed on the outer wall of the moving plate 809 away from the moving plate 803;

[0026] In a preferred embodiment, the outer walls of the moving plate 1 803 and the moving plate 2 809 are both fixedly mounted with one end of a support rod connector 804, and the other end of the support rod connector 804 is rotatably connected to a moving rod 805 and a straight handle 807, respectively. The moving rod 805 and the straight handle 807 are connected via a connecting block 806, and a support anti-slip wheel 808 is fixedly mounted on the outer wall of the moving rod 805 away from the support rod connector 804;

[0027] By utilizing the above structure, through the characteristic that the moving rod 805 and the straight handle 807 are connected through the connecting block 806, it can be known that the device has linkage when supporting the pipeline.

[0028] In a preferred embodiment, the motor 1 801 is electrically connected to the controller, the number of the supporting anti-skid wheels 808 is three, and the three supporting anti-skid wheels 808 are distributed on the outer wall of the moving rod 805, the shape of the moving plate 1 803 and the moving plate 2 809 is triangular, the number of the mounting auxiliary components 8 is two groups, and the two groups of mounting auxiliary components 8 are symmetrically distributed on the inner walls of the front and rear shells 6, and the motor 1 801 is fixedly mounted on the inner walls of the front and rear shells 6;

[0029] By utilizing the above structure, the controller transmits a signal to enable the motor 801 to start working, thereby enabling the screw rod 802 to rotate, allowing the movable plate 803 and the movable plate 809 to slide on the outer wall of the screw rod 802, so that the movable rod 805 and the straight handle 807 can change to different angles due to the support rod connector 804, allowing the support anti-skid wheel 808 to slide on the inner wall of the pipe, and during the sliding process, friction is formed between the outer wall of the support anti-skid wheel 808 and the inner wall of the pipe to fix the pipe.

[0030] In a preferred embodiment, the scraping assembly 9 includes a second motor 901, the power output shaft of the second motor 901 is fixedly equipped with a second screw rod 902, the outer wall of the second screw rod 902 is respectively sleeved with a moving plate 1 903 and a moving plate 2 904, the outer walls of the moving plate 1 903 and the moving plate 2 904 are both fixedly equipped with one end of a support rod connecting block 905, the other end of the support rod connecting block 905 is respectively installed with a telescopic rod 906 and a connecting rod 907, and the inner wall of the telescopic rod 906 is installed with a cleaning blade 908;

[0031] In a preferred embodiment, the second motor 901 is electrically connected to the controller, the telescopic rod 906, the connecting rod 907 and the cleaning blade 908 are located on the inner wall of the slide 10, the outer wall of the cleaning blade 908 is sharp, and a nut is installed on the outer wall of the second moving plate 904 away from the second motor 901;

[0032] By utilizing the above structure, the controller transmits a signal to enable the motor 2 901 to start working, thereby enabling the screw rod 2 902 to rotate, so that the moving plate 1 903 and the moving plate 2 904 can drive the telescopic rod 906 to move through the support rod connecting block 905, so that the cleaning blade 908 can clean and scrape the inner wall of the pipeline, thereby effectively preventing the pipeline from internal corrosion after installation.

[0033] Working principle: when using the device, first remove the adjustment buckle 4, and plug the pipe to be installed into the outer wall of the front and rear shells 6 and the middle cover 7, so that the arc-shaped support plate 3 can support the pipe. After the placement is completed, the controller can send a signal to enable the motor 801 to start working, so that the screw rod 802 can rotate, so that the moving plate 1 803 and the moving plate 2 809 can slide on the outer wall of the screw rod 802, so that the moving rod 805 and the straight handle 807 can change at different angles due to the support rod connector 804, so that The support anti-skid wheel 808 can slide on the inner wall of the pipe, and during the sliding process, the outer wall of the support anti-skid wheel 808 and the inner wall of the pipe are frictionally formed to fix the pipe. After the fixing is completed, the controller can send a signal to enable the motor 2 901 to start working, so that the screw rod 2 902 can rotate, so that the moving plate 1 903 and the moving plate 2 904 can drive the telescopic rod 906 to move through the support rod connecting block 905, so that the cleaning blade 908 can clean and scrape the inner wall of the pipe. After completion, the pipe can be installed.

[0034] Although 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 installation auxiliary device, comprising a base (1), characterized in that: One end of a supporting leg (2) is fixedly mounted on the top of the base (1), and a mounting plate (5) is fixedly mounted on the other end of the supporting leg (2). One end of an arc-shaped support plate (3) is provided on the outer wall of the supporting leg (2), and an adjusting buckle (4) is mounted on the other end of the arc-shaped support plate (3). The top of the arc-shaped support plate (3) is respectively provided with a front and rear outer shell (6) and a middle cover (7). The inner walls of the front and rear outer shells (6) are provided with an installation auxiliary component (8), and the inner wall of the middle cover (7) is provided with a scraping component (9). The outer walls of the front and rear outer shells (6) and the middle cover (7) are both provided with a sliding groove (10), and a partition plate (11) is mounted at the connection between the front and rear outer shells (6) and the middle cover (7).

2. The pipeline installation auxiliary device according to claim 1, characterized in that: The installation auxiliary component (8) includes a motor 1 (801), the power output shaft of the motor 1 (801) is fixedly equipped with a screw rod 1 (802), the outer wall of the screw rod 1 (802) is respectively sleeved with a movable plate 1 (803) and a movable plate 2 (809), and a nut is installed on the outer wall of the movable plate 2 (809) away from the movable plate 1 (803).

3. A pipeline installation auxiliary device according to claim 2, characterized in that: The outer walls of the movable plate 1 (803) and the movable plate 2 (809) are both fixedly mounted with one end of a support rod connecting piece (804), and the other end of the support rod connecting piece (804) is rotatably connected with a movable rod (805) and a straight handle (807), respectively. The movable rod (805) and the straight handle (807) are connected via a connecting block (806), and a supporting anti-slip wheel (808) is fixedly mounted on the outer wall of the movable rod (805) on one side away from the support rod connecting piece (804).

4. The pipeline installation auxiliary device according to claim 3, characterized in that: The motor 1 (801) is electrically connected to the controller, the number of the supporting anti-skid wheels (808) is three, and the three supporting anti-skid wheels (808) are distributed on the outer wall of the moving rod (805), the shape of the moving plate 1 (803) and the moving plate 2 (809) is triangular, the number of the mounting auxiliary components (8) is two groups, and the two groups of mounting auxiliary components (8) are symmetrically distributed on the inner walls of the front and rear outer shells (6), and the motor 1 (801) is fixedly mounted on the inner walls of the front and rear outer shells (6).

5. The pipeline installation auxiliary device according to claim 1, characterized in that: The scraping assembly (9) comprises a second motor (901), the power output shaft of the second motor (901) is fixedly equipped with a second screw rod (902), the outer wall of the second screw rod (902) is respectively sleeved with a first moving plate (903) and a second moving plate (904), the outer walls of the first moving plate (903) and the second moving plate (904) are both fixedly equipped with one end of a support rod connecting block (905), the other end of the support rod connecting block (905) is respectively installed with a telescopic rod (906) and a connecting rod (907), and the inner wall of the telescopic rod (906) is installed with a cleaning blade (908).

6. The pipeline installation auxiliary device according to claim 5, characterized in that: The second motor (901) is electrically connected to the controller, the telescopic rod (906), the connecting rod (907) and the cleaning blade (908) are located on the inner wall of the slide groove (10), the outer wall of the cleaning blade (908) is sharp, and a nut is installed on the outer wall of the second moving plate (904) away from the second motor (901).

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