Pipeline assembly supporting and leveling tool

Abstract

The utility model provides a pipeline assembly supporting and leveling tool, and belongs to the technical field of chemical pipeline welding. The pipeline assembly supporting and leveling tool comprises a fixing frame and a lifting frame, the fixing frame comprises a fixing structure and a first supporting structure, the lifting frame comprises a lifting structure and a second supporting structure, the first supporting structure comprises channel steel used for containing a pipeline, the fixing structure comprises a first telescopic rod, and the second supporting structure comprises a second telescopic rod. A longitudinal screw used for pressing the pipeline downwards is arranged at one end of the first telescopic rod, a transverse screw used for fixing the height of the telescopic rod is arranged on one side of the channel steel, and the second supporting structure comprises angle steel used for containing the pipeline. The lifting structure comprises a second telescopic rod arranged at the bottom of the angle steel and used for controlling the height of the angle steel. Two pipelines to be assembled and welded are respectively supported by the fixing frame and the lifting frame to be positioned on the same plane, so that the pipeline assembling and welding efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to chemical industry pipeline welding technical field, concretely relates to a pipeline group supports leveling tool. BACKGROUND

[0002] In chemical industry pipeline installation construction, pipeline group welding is very important one link, in conventional pipeline group process, pipeline group needs to make tooling, group tooling is generally welded by steel pipe, channel steel and angle steel, greatly facilitates the pipeline group through the use of group tooling, but in the actual pipeline group engineering, different specifications of pipeline and pipe fitting group need to be adjusted slightly, the tooling in the field cannot reach the fine adjustment effect and needs to be adjusted constantly, which not only increases construction cost, time and effort, but also causes the installation precision to be not high because of the inability to adjust. UTILITY MODEL CONTENTS

[0003] To solve the above technical problem, the utility model provides a pipeline group support leveling tool.

[0004] The technical scheme of the utility model is realized as follows:

[0005] A pipeline group support leveling tool, including fixed frame and lifting frame, the fixed frame includes fixed structure and first support structure, the lifting frame includes lifting structure and second support structure, wherein, the first support structure includes the channel steel for placing the pipeline, the fixed structure includes the first telescopic rod, one end of the first telescopic rod is provided with the longitudinal screw rod for pressing the pipeline downward, one side of the channel steel is provided with the transverse screw rod for fixing the height of telescopic rod, the second support structure includes the angle steel for placing the pipeline, the lifting structure includes the second telescopic rod for controlling the height of angle steel arranged at the bottom of the angle steel.

[0006] Further, the first support structure further includes the first support rod supported at the bottom of the channel steel, and a group of first support rods are arranged at the front and rear ends of the channel steel bottom.

[0007] Further, the channel steel is fixedly installed with a transverse connecting plate on one side, the upper surface of the transverse connecting plate is fixedly installed with a sleeve, the first telescopic rod is arranged in the sleeve, and the transverse screw rod is screwedly installed on one side of the sleeve.

[0008] Further, the outer surface of the sleeve is fixedly installed with a transverse nut, and the transverse screw rod is screwedly installed in the transverse nut.

[0009] Further, the first telescopic rod is in inverted '' L '' shape structure, the end of the horizontal section of the first telescopic rod is fixedly installed with a longitudinal nut, and the longitudinal screw rod is screwedly installed in the longitudinal nut.

[0010] Further, the lateral top end of the longitudinal screw rod is fixedly provided with a first handle.

[0011] Further, the angle steel is arranged in an open upward manner.

[0012] Further, the angle steel comprises an angle steel body and a longitudinal connecting plate fixedly arranged at the bottom end of the angle steel body, and the longitudinal connecting plate is located at the middle part of the angle steel body in the length direction.

[0013] Further, the second telescopic rod comprises a threaded connecting column and two connecting plates fixedly arranged at the top of the threaded connecting column, the bottom end of the connecting plate is inserted between the top ends of the two connecting plates, and the bottom end of the connecting plate is rotationally connected with the top end of the connecting plate, the outer thread of the threaded connecting column is sleeved with a handle structure, the bottom of the handle structure is provided with a sleeve, and the bottom of the sleeve is provided with three inclined second supporting rods.

[0014] Further, the handle structure comprises a lifting nut and a second handle fixedly arranged at the side surface of the lifting nut, the bottom end of the threaded connecting column is inserted into the sleeve, and the lifting nut is placed at the top end of the sleeve.

[0015] The utility model has the advantages of the following beneficial effects:

[0016] 1. The pipeline assembly support leveling tool is scientific in design, reasonable in structure, simple in manufacturing, convenient in installation, and high in reusability.

[0017] 2. The pipeline assembly support leveling tool can adjust the height of the pipeline through the lifting frame, so that it is more suitable for the height of the pipeline on the fixing frame, and the effect of quickly leveling the two pipelines to be assembled and welded is achieved, the pipeline assembly and welding efficiency is improved, and the operation is convenient.

[0018] 3. In the pipeline assembly support leveling tool, the longitudinal screw rod can not only press down the pipeline, but also adjust the position of the longitudinal screw rod in the transverse direction according to the position of the pipeline and the change of the outer diameter of the pipeline, so that the longitudinal screw rod can always be pressed tightly at the middle position of the top of the pipeline, the efficiency of pipeline fixation is improved, and the efficiency of pipeline assembly and welding is ensured.

[0019] 4. In the pipeline assembly support leveling tool, the fixing frame and the lifting frame are designed in a separate and independent manner, which can be adapted to the size of the elbow of the pipeline and the specific situation of the pipeline, can be applied to the assembly and welding of the elbow pipe and the straight pipe, has the advantages of strong adaptability and wide application range, and the modular design makes the device more convenient to carry and move. Attached Figure Description

[0020] Figure 1 This is a three-dimensional schematic diagram of the pipe assembly support and leveling fixture of this utility model.

[0021] Figure 2 This is a schematic diagram of the fixed frame in the pipe assembly support and leveling fixture of this utility model.

[0022] Figure 3 This is a schematic diagram of the lifting frame in the pipe assembly support and leveling fixture of this utility model.

[0023] Figure 4 This is a schematic diagram of the structure of the second telescopic rod in the pipe assembly support and leveling fixture of this utility model.

[0024] Figure 5 This is a schematic diagram of the handle structure in the pipe assembly support and leveling fixture of this utility model.

[0025] Figure 6 This is a schematic diagram of the angle steel structure in the pipe assembly support and leveling fixture of this utility model.

[0026] In the diagram: 1. Longitudinal screw; 2. Longitudinal nut; 3. First handle; 4. First telescopic rod; 5. Transverse nut; 6. Transverse screw; 7. Transverse connecting plate; 8. Channel steel; 9. First support rod; 10. Angle steel; 11. Second telescopic rod; 12. Handle structure; 13. Second support rod;

[0027] 10-1 Angle steel body; 10-2 Longitudinal connecting plate; 11-1 Connecting piece; 11-2 Threaded connecting column; 12-1 Lifting nut; 12-2 Second handle. Detailed Implementation

[0028] The technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0029] like Figures 1 to 6A typical embodiment of the utility model provides a pipeline group supports leveling tool, including fixed frame and lifting frame, fixed frame includes fixed structure and first support structure, lifting frame includes lifting structure and second support structure, wherein, first support structure includes channel steel 8 for placing pipeline, fixed structure includes first telescopic link 4, one end of first telescopic link 4 is provided with longitudinal screw rod 1 for pressing pipeline downwards, one side of channel steel 8 is provided with horizontal screw rod 6 for fixing telescopic link height, second support structure includes angle steel 10 for placing pipeline, lifting structure includes second telescopic link 11 for controlling the height of angle steel 10 and being arranged at the bottom of angle steel 10.

[0030] When the pipeline is grouped, one of the pipelines is placed on the channel steel 8, the height of the first telescopic link 4 is adjusted according to the outer diameter of the pipeline first, so that the bottom end of the longitudinal screw rod 1 is located directly above the pipeline, and the first telescopic link 4 is fixed after adjustment by using the horizontal screw rod 6, and then the longitudinal screw rod 1 is rotated, so that the longitudinal screw rod 1 presses the pipeline on the channel steel 8.

[0031] Another pipeline is placed on the angle steel 10, and then the butt joint elbow of the two pipelines is placed between the two pipelines, and the elbow is connected with the two pipelines respectively.

[0032] The first support structure further includes a first support rod 9 supported at the bottom of the channel steel 8, and a group of first support rods 9 are provided at the front and rear ends of the bottom of the channel steel 8. Specifically, in the length direction of the channel steel 8, the two first support rods 9 at the same end of the channel steel 8 support the state that the bottom end is inclined outward by 15°, so as to improve the stability of the channel steel 8 supporting the pipeline.

[0033] The channel steel 8 is fixedly installed with a horizontal connecting plate 7 on one side, the upper surface of the horizontal connecting plate 7 is fixedly installed with a sleeve, the first telescopic link 4 is arranged in the sleeve, and the horizontal screw rod 6 is screwedly installed on one side of the sleeve. By installing the sleeve on the horizontal connecting plate 7 and installing the horizontal screw rod 6 on the sleeve, the horizontal connecting plate 7 serves as a platform for installing the first telescopic link 4 to the channel steel 8.

[0034] The outer surface of the sleeve is fixedly installed with a horizontal nut 5, and the horizontal screw rod 6 is screwedly installed in the horizontal nut 5. Specifically, a perforation for the horizontal screw rod 6 to pass through is formed in the sleeve, and a through hole for the bottom end of the first telescopic link 4 to pass through is formed in the horizontal connecting plate 7.

[0035] The first telescopic rod 4 is in an inverted "L" shape structure, and the end of the horizontal section of the first telescopic rod 4 is fixedly installed with a longitudinal nut 2, and the longitudinal screw rod 1 is threadedly installed in the longitudinal nut 2. The first telescopic rod 4 is arranged in this way, so that the longitudinal part of the first telescopic rod 4 can rotate in the sleeve, thereby adjusting the position of the longitudinal screw rod 1, so that the longitudinal screw rod 1 can be adjusted to the middle position of the top of the pipeline, thereby improving the fixing effect of the pipeline.

[0036] The lateral top end of the longitudinal screw rod 1 is fixedly installed with a first handle 3. The first handle 3 facilitates the construction personnel to rotate the longitudinal screw rod 1 more conveniently, thereby controlling the longitudinal screw rod 1 to press the pipeline tightly.

[0037] The angle steel 10 is arranged with an open top. The part of the pipeline on the angle iron is directly placed in the opening of the angle iron, thereby improving the stability of the pipeline placement.

[0038] The angle steel 10 includes an angle steel body 10-1 and a longitudinal connecting plate 10-2 fixedly arranged at the bottom end of the angle steel body 10-1, and the longitudinal connecting plate 10-2 is located at the middle of the length direction of the angle steel body 10-1. The bottom end of the longitudinal connecting plate 10-2 is connected with the second telescopic rod 11.

[0039] The second telescopic rod 11 includes a threaded connecting column 11-2 and two connecting pieces 11-1 fixedly arranged at the top of the threaded connecting column 11-2, the bottom end of the longitudinal connecting plate 10-2 is inserted between the top ends of the two connecting pieces 11-1, and the bottom end of the longitudinal connecting plate 10-2 is rotationally connected with the top ends of the connecting pieces 11-1. In a relatively specific embodiment, the distance between the two connecting pieces 11-1 is matched with the thickness of the longitudinal connecting plate 10-2, and when the bottom end of the longitudinal connecting plate 10-2 is inserted between the top ends of the two connecting pieces 11-1, the top ends of the two connecting pieces 11-1 are in a state of clamping the bottom end of the longitudinal connecting plate 10-2. The connecting pieces 11-1 and the longitudinal connecting plate 10-2 are jointly provided with a connecting bolt, and a connecting nut is threadedly connected on the connecting bolt. Then, by tightening the connecting nut, the friction between the connecting pieces 11-1 and the longitudinal connecting plate 10-2 is used to keep the balance of the angle iron body.

[0040] The outer part of the threaded connecting column 11-2 is threadedly sleeved with a handle structure 12, and the bottom of the handle structure 12 is provided with a sleeve, and the bottom of the sleeve is provided with three inclined second supporting rods 13.

[0041] Specifically, by rotating the handle structure 12, the height of the angle steel 10 can be adjusted, and the two pipelines placed on the channel steel 8 and the angle steel 10 are at the same height.

[0042] The handle structure 12 comprises a lifting nut 12-1 and a second handle 12-2 fixedly installed on the side surface of the lifting nut 12-1, the bottom end of the threaded connecting column 11-2 is inserted into the sleeve, and the lifting nut 12-1 is placed at the top end of the sleeve. The second handle 12-2 makes it more convenient for the construction personnel to rotate the lifting nut 12-1, thereby achieving the purpose of controlling the height of the angle steel 10.

[0043] In conclusion, the embodiment cooperates the fixing frame and the lifting frame to support two pipelines to be butt-jointed respectively, and realizes the fixation of the pipeline on the channel steel 8 by the action of the fixing structure on the fixing frame, thereby improving the stability of the pipeline butt-joint. During the pipeline butt-joint operation, according to the actual situation of the pipeline, the height of the angle steel 10 can be adjusted by the lifting structure, so that the pipeline on the angle steel 10 can be adapted to the height of the pipeline on the channel steel 8, thereby improving the butt-joint efficiency.

[0044] The above merely describes the preferred embodiment of the utility model and is not intended to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A pipe set-up support levelling tool, characterised in that, The utility model provides a fixing frame and a lifting frame, the fixing frame comprises a fixing structure and a first support structure, the lifting frame comprises a lifting structure and a second support structure, wherein the first support structure comprises a channel steel for placing a pipeline, the fixing structure comprises a first telescopic rod, one end of the first telescopic rod is provided with a longitudinal screw rod for pressing the pipeline downward, one side of the channel steel is provided with a transverse screw rod for fixing the height of the telescopic rod, the second support structure comprises an angle steel for placing a pipeline, and the lifting structure comprises a second telescopic rod arranged at the bottom of the angle steel for controlling the height of the angle steel.

2. A pipe set supporting and leveling tool according to claim 1, characterized in that, The first support structure further comprises a first support rod supported at the bottom of the channel steel, and a group of first support rods are arranged at the front and rear ends of the bottom of the channel steel.

3. A pipe set support and levelling tool as claimed in claim 1, wherein, One side of the channel steel is fixedly provided with a transverse connecting plate, the upper surface of the transverse connecting plate is fixedly provided with a sleeve, the first telescopic rod is arranged in the sleeve, and the transverse screw rod is screw-connected to one side of the sleeve.

4. A pipe set support and levelling tool as claimed in claim 3, wherein, The outer surface of the sleeve is fixedly provided with a transverse nut, and the transverse screw rod is screw-connected to the transverse nut.

5. A pipe set support and levelling tool as claimed in claim 1, wherein, The first telescopic rod is in an inverted "L" shape, the end of the transverse section of the first telescopic rod is fixedly provided with a longitudinal nut, and the longitudinal screw rod is screw-connected to the longitudinal nut.

6. A pipe set support and levelling tool as claimed in claim 1, wherein, The lateral top end of the longitudinal screw rod is fixedly provided with a first handle.

7. A pipe set support and levelling tool as claimed in claim 1, wherein, The angle steel is arranged in an open upward manner.

8. A pipe set support and levelling tool as claimed in claim 1, wherein, The angle steel comprises an angle steel body and a longitudinal connecting plate fixedly arranged at the bottom end of the angle steel body, and the longitudinal connecting plate is located at the middle part of the angle steel body in the length direction.

9. A pipe set support and levelling tool as claimed in claim 8, wherein, The second telescopic rod comprises a threaded connecting column and two connecting plates fixedly arranged at the top of the threaded connecting column, the bottom end of the connecting plate is inserted between the top ends of the two connecting plates, and the bottom end of the connecting plate is rotationally connected with the top end of the connecting plate, the outer thread of the threaded connecting column is sleeved with a handle structure, the bottom of the handle structure is provided with a sleeve, and the bottom of the sleeve is provided with three inclined second support rods.

10. A pipe set support and levelling tool as claimed in claim 9, wherein, The handle structure comprises a lifting nut and a second handle fixedly arranged at the side surface of the lifting nut, the bottom end of the threaded connecting column is inserted into the sleeve, and the lifting nut is arranged at the top end of the sleeve.

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