阅读说明：本技术 小直径管道套丝的固定装置及其使用方法 (Fixing device for small-diameter pipeline threading and using method thereof ) 是由 韩春 耿东昌 于 2020-07-29 设计创作，主要内容包括：本发明提供一种小直径管道套丝的固定装置,包括一带支腿的平台板,平台板上面托架,托架上安装第一管钳；平台板板面设有槽孔,该槽孔中安装第二管钳；平台板下方设有水平系杆,水平系杆穿过第二管钳手柄上的孔,两端与支腿之间的连梁固接；本发明还提供了上述小直径管道套丝的固定装置的使用方法,平台板上固接一前一后两个托架,第一管钳固定在两托架上,第一管钳水平且钳口向上布置；平台板板面上钻槽孔,该槽孔插入第二管钳,平台板下方的水平系杆穿过第二管钳手柄上的孔,两端与支腿连,第二管钳垂直且钳口朝向侧面；第一管钳和第二管钳的钳口中固定待套丝管道,本发明组装方便,便于操作,适用于任意形状管道的套丝操作。(The invention provides a fixing device for a small-diameter pipeline mantle fiber, which comprises a platform plate with supporting legs, a bracket arranged on the platform plate, and a first pipe wrench arranged on the bracket; the surface of the platform plate is provided with a slot hole, and a second pipe wrench is arranged in the slot hole; a horizontal tie bar is arranged below the platform plate, passes through a hole on the handle of the second pipe wrench, and is fixedly connected with the connecting beam between the two ends of the supporting leg; the invention also provides a use method of the fixing device for the small-diameter pipeline mantle fiber, wherein a platform plate is fixedly connected with a front bracket and a rear bracket, a first pipe wrench is fixed on the two brackets, and the first pipe wrench is horizontal and the jaw of the first pipe wrench is arranged upwards; drilling a groove hole on the surface of the platform plate, inserting a second pipe wrench into the groove hole, enabling a horizontal tie bar below the platform plate to penetrate through a hole in a handle of the second pipe wrench, connecting two ends of the horizontal tie bar with supporting legs, enabling the second pipe wrench to be vertical and enabling a jaw to face to the side face; the pipe threading device has the advantages that the pipe to be threaded is fixed in the jaws of the first pipe wrench and the second pipe wrench, the assembly is convenient, the operation is convenient, and the pipe threading device is suitable for the threading operation of pipes in any shapes.)

1. The utility model provides a fixing device of small diameter pipeline mantle fiber, includes a platform board, and this platform board has set up landing leg, its characterized in that: two brackets with U-shaped notches at the tops are fixedly connected to the platform plate, and first pipe tongs are installed on the two brackets and horizontally arranged; the surface of the platform plate is provided with a slotted hole, a second pipe wrench is arranged in the slotted hole, and the opening size of the slotted hole is matched with the handle of the second pipe wrench; and a horizontal tie bar is arranged below the platform plate, passes through a hole on the handle of the second pipe wrench, and is fixedly connected with the connecting beam between the two ends of the supporting leg.

2. The small-diameter pipe threading fixture of claim 1, wherein: the bracket is fixedly connected to the platform plate through the moving seat, the platform plate is provided with a sliding groove, and the moving seat is fixed in the sliding groove through the bolt.

3. The small-diameter pipe threading fixture of claim 2, wherein: the lower part of the movable seat is a fixed part, the upper part of the movable seat is a movable part, the lower part of the movable seat is provided with a guide rod, the movable part is a sliding block sleeved on the guide rod, and the positions of the sliding block and the guide rod are provided with pins.

4. The small-diameter pipe threading fixture of claim 1, wherein: the two ends of the horizontal tie bar are fixedly connected with connecting plates, bolt holes are arranged on the connecting plates, the two sides of the platform plate are fixedly connected with end plates parallel to the connecting plates, strip holes are arranged on the end plates, and bolts are arranged in the bolt holes and the strip holes.

5. The small-diameter pipe threading fixture of claim 1, wherein: a spring clamp is arranged in a slotted hole formed in the surface of the platform plate.

6. The use method of the fixing device for the small-diameter pipeline mantle fiber of any one of claims 1 to 5 comprises the following specific operation steps:

1) a square steel plate is adopted, and a support leg is welded at the lower part of the square steel plate to form an operation platform with a certain height;

2) the platform plate is fixedly connected with a bracket, the top of the bracket is provided with a U-shaped notch, the two brackets are arranged in tandem, the bracket at the front part is used for supporting and fixing the front part of the first pipe wrench, and the bracket at the rear part is used for supporting and fixing the handle at the rear part of the first pipe wrench;

3) adjusting the height difference of the front bracket and the rear bracket to ensure that the first pipe wrench is horizontally arranged, and arranging the first pipe wrench with an upward opening;

4) drilling a groove hole on the surface of the platform plate, wherein the size of the groove hole is larger than that of a handle of the second pipe wrench, and inserting a handle of the second pipe wrench into the groove hole; a horizontal tie bar is arranged below the platform plate, passes through a hole in the handle of the second pipe wrench, and two ends of the horizontal tie bar are connected with the supporting legs;

5) adjusting the second pipe wrench to be vertically arranged, and enabling a jaw of the second pipe wrench to face to the side;

6) and adjusting the sizes of the jaws of the first pipe wrench and the second pipe wrench to fix the pipeline to be mantle fiber.

Technical Field

The invention relates to a building construction device, in particular to a fixing device used in the construction of a mantle fiber small-diameter pipeline.

Background

Disclosure of Invention

The invention aims to provide a pipeline threading fixing device which is convenient to move, is suitable for multiple pipeline types and is high in construction speed.

In order to realize the purpose, the invention adopts the following technical scheme:

a fixing device for a small-diameter pipeline mantle fiber comprises a platform plate, wherein supporting legs are arranged below the platform plate, two brackets with U-shaped notches at the tops are fixedly connected to the platform plate, first pipe tongs are arranged on the two brackets, and the first pipe tongs are horizontally arranged; the surface of the platform plate is provided with a slotted hole, a second pipe wrench is arranged in the slotted hole, and the opening size of the slotted hole is matched with the handle of the second pipe wrench; and a horizontal tie bar is arranged below the platform plate, passes through a hole on the handle of the second pipe wrench, and is fixedly connected with the connecting beam between the two ends of the supporting leg.

The first pipe wrench and the second pipe wrench are matched to fix the pipeline in the horizontal direction and the vertical direction, and the device is convenient to assemble and operate and is suitable for threading operation of pipelines in any shapes.

Further, the bracket is fixedly connected to the platform plate through the moving seat, a sliding groove is formed in the platform plate, and the moving seat is fixed in the sliding groove through the bolt. Furthermore, the lower part of the movable seat is a fixed part, the upper part of the movable seat is a movable part, the lower part of the movable seat is provided with a guide rod, the movable part is a sliding block sleeved on the guide rod, and the positions of the sliding block and the guide rod are provided with pins.

Furthermore, the two ends of the horizontal tie bar are fixedly connected with connecting plates, bolt holes are formed in the connecting plates, the two sides of the platform plate are fixedly connected with end plates parallel to the connecting plates, strip holes are formed in the end plates, and bolts are installed in the bolt holes and the strip holes.

Furthermore, a spring clip is arranged in a slotted hole formed in the surface of the platform plate.

The method for fixing the pipeline by adopting the device comprises the following specific operation steps:

1) a square steel plate is adopted, and a support leg is welded at the lower part of the square steel plate to form an operation platform with a certain height;

2) the platform plate is fixedly connected with a bracket, the top of the bracket is provided with a U-shaped notch, the two brackets are arranged in tandem, the bracket at the front part is used for supporting and fixing the front part of the first pipe wrench, and the bracket at the rear part is used for supporting and fixing the handle at the rear part of the first pipe wrench;

3) adjusting the height difference of the front bracket and the rear bracket to ensure that the first pipe wrench is horizontally arranged, and arranging the first pipe wrench with an upward opening;

4) drilling a groove hole on the surface of the platform plate, wherein the size of the groove hole is larger than that of a handle of the second pipe wrench, and inserting a handle of the second pipe wrench into the groove hole; a horizontal tie bar is arranged below the platform plate, passes through a hole in the handle of the second pipe wrench, and two ends of the horizontal tie bar are connected with the supporting legs;

5) adjusting the second pipe wrench to be vertically arranged, and enabling a jaw of the second pipe wrench to face to the side;

6) and adjusting the sizes of the jaws of the first pipe wrench and the second pipe wrench to fix the pipeline to be mantle fiber.

Compared with the conventional construction method, the construction technology for fixing the small-diameter pipeline has the following advantages: 1. the device is assembled by combining common tools in construction, is convenient to assemble and has low cost; 2. compared with a special pipeline threading machine, the device has the advantages that the volume is greatly reduced, the device can be transferred among construction sites, and the transfer is convenient; 3. the device is flexible to operate, simple to manufacture and suitable for pipelines with any shapes.

Drawings

FIG. 1 is a view showing a structure of a platform of the present apparatus;

FIG. 2 is a schematic view of a first pipe wrench fixing structure;

FIG. 3 is a view showing a fixing structure of a second pipe wrench;

FIG. 4 is a schematic view of a threading conduit fastening arrangement;

FIG. 5 is a schematic view showing a modified example of the bracket mounting structure;

fig. 6 is a schematic view showing a modified example of the horizontal tie bar mounting structure.

In the figure: a platform plate-1; a support leg-2; a front bracket-3; a rear bracket-4; a slot-5; a first pipe wrench-6; a second pipe wrench-7; a conduit-9; horizontal tie-bar-10; bolt-11; an end panel-12; a connecting beam-13; a chute 1-1; a fixed part-31; a moving part-32; a guide rod-33; a pin-34; a connecting plate 10-1; a long hole 12-1;

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.