PFA pipeline penetrating tool

Abstract

The utility model discloses a PFA (Polyfluoroalkoxy) pipeline penetrating tool, which is used for feeding a PFA pipeline and comprises a tray, a plurality of connecting rods, a plurality of connecting rods, a plurality of connecting rods and a plurality of connecting rods, wherein the tray is used for placing the PFA pipeline for feeding the PFA pipeline; the supporting legs are used for being connected with the rolling wheels so as to move the placed PFA pipeline; the rotating column is used for enabling the supporting legs and the tray to rotate relatively, so that the tray is rotated when the PFA pipeline is fed, and the PFA pipeline is rotated for feeding; one end of the rotating column penetrates through the fixed tray, and the other end of the rotating column is inserted into the supporting leg through a bearing to be fixed. The device has the beneficial effects that a coiled PFA pipe is placed on the upper tray, the in-situ rotation function can be achieved, the original mode that in-situ rotation needs a large amount of manpower for continuous carrying during pipeline installation is changed into the mode that in-situ rotation is operated by one person, in addition, the position of the PFA pipe can be conveniently moved through the action of the rolling wheels, one person can conveniently conduct operation, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of pipeline installation, and in particular to a PFA pipe threading tool. Background Technology

[0002] PFA pipes are installed in rolls, which makes moving them inconvenient when the installation location needs to be changed. It cannot be done by one person alone. When loading the rolls of pipes to the installation location, rotating the pipes in place usually requires a lot of manpower to carry them continuously, which may also cause tangling. This is not only inefficient, but also increases the labor intensity of workers and can easily lead to reduced pipe installation accuracy, affecting the quality of the project. Utility Model Content

[0003] Purpose of the utility model: The purpose of this utility model is to solve the problems in the prior art and provide a PFA pipe threading tool.

[0004] Technical solution: A PFA pipe threading tool is proposed for feeding PFA pipes, including:

[0005] A tray is used to hold PFA pipes for PFA pipe loading.

[0006] Support legs for connecting to rollers to move the placed PFA pipes;

[0007] The rotating column is used to allow the support legs and the tray to rotate relative to each other, so as to rotate the tray during PFA pipe feeding.

[0008] One end of the rotating column passes through the fixed tray, and the other end is inserted into the support leg for fixation via a bearing.

[0009] Preferably, the rotating column is provided with a first fixing component for fixing one end of the PFA pipe, and the tray is provided with N second fixing components for fixing the other end of the PFA pipe, where N is an integer greater than 1.

[0010] Preferably, the tray includes an N-sided rod and N placement rods, the N placement rods are evenly placed along the circumference, one end of each placement rod is fixedly connected to a rotating rod, the second fixing component is fixedly disposed at the other end of the placement rod, and the N placement rods pass through different apex positions of the N-sided rod.

[0011] Preferably, the support leg includes a mouth-shaped frame and a cross-shaped support rod. The lower end of the mouth-shaped frame is connected to a roller, the upper end of the mouth-shaped frame is connected to the cross-shaped support rod, and the lower end of the rotating column is fixed to the center position of the cross-shaped support rod by a bearing.

[0012] Preferably, the roller is a brake caster.

[0013] Preferably, the first fixing component includes a first fixing hole provided on the rotating column and a first bolt that is threaded into the rotating column and extends into the first fixing hole.

[0014] Preferably, the second fixing component includes a second fixing hole provided on the placement rod and a second bolt that is threaded into the placement rod and extends into the second fixing hole.

[0015] Preferably, the lower side of the placement rod is connected to a placement box located below the second fixing hole. Beneficial effects

[0016] The rolled PFA pipes are placed on the upper tray and can be rotated in place. This transforms the previous method of rotating pipes in place, which required a lot of manpower to continuously move them, into a method that can be operated by one person. In addition, the rollers make it easy to move the PFA pipes and also make it easier for one person to operate, thus improving work efficiency. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a utility model Figure 1 Enlarged structural diagram of position A in the middle;

[0019] Figure 3 This is a utility model Figure 1 Enlarged structural diagram of position B in the middle.

[0020] Figure label:

[0021] 1. Rotating column; 2. First fixing component; 3. Second fixing component; 4. N-sided rod; 5. Placement rod; 6. U-shaped frame; 7. Cross-shaped support rod; 8. First fixing hole; 9. First bolt; 10. Second fixing hole; 11. Second bolt; 12. Placement box; 13. Roller. Detailed Implementation

[0022] To make the technical solution of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. Example

[0023] To make the technical solution of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Unless otherwise defined, the technical or scientific terms used herein should have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "comprising" and similar expressions used herein mean that the element or object preceding the word covers the element or object listed following the word and its equivalents, but does not exclude other elements or objects.

[0025] In response to the problems existing in the current technology, combined with Figure 1-3 A PFA pipe threading tool for feeding PFA pipes, comprising:

[0026] A tray is used to hold PFA pipes for PFA pipe loading.

[0027] Support legs for connection with rollers 13 to move the placed PFA pipes;

[0028] Rotating column 1 is used to enable the support leg and the tray to rotate relative to each other, so as to rotate the tray during PFA pipe feeding.

[0029] One end of the rotating column 1 passes through the fixed tray, and the other end is inserted into the support leg for fixation via a bearing;

[0030] Place the PFA pipe on the tray and outside the rotating column 1. When one end of the PFA pipe is pulled, the tray can be pulled out by rotating on the rotating column 1, which makes it easy to load the PFA pipe. Only one person is needed to operate it.

[0031] The support legs can be moved on the ground via rollers 13, making it easy to adjust the position of the PFA pipes as needed.

[0032] In some preferred embodiments, the rotating column 1 is provided with a first fixing component 2 for fixing one end of the PFA pipe, and the tray is provided with N second fixing components 3 for fixing the other end of the PFA pipe, where N is an integer greater than 1. In use, the inner end of the PFA pipe can be fixed, and the end that needs to be pulled is not fixed by the second fixing component 3. However, when it is necessary to move the PFA pipe, one end of the rolled-up PFA pipe can be fixed by the first fixing component, and the other end of the PFA pipe can be fixed by the second fixing component 3, so as to avoid the PFA pipe from scattering when it is moved.

[0033] In some preferred embodiments, the tray includes an N-sided rod 4 and N placement rods 5. The N placement rods 5 are evenly placed along the circumference. One end of each placement rod 5 is fixedly connected to a rotating rod. The second fixing component 3 is fixedly disposed at the other end of the placement rod 5. The N placement rods 5 pass through different apex positions of the fixed N-sided rod. The rolled PFA pipe can be placed on the placement rods 5. The structure of the N placement rods 5 is more stable through the action of the N-sided rod 4.

[0034] In some preferred embodiments, the support leg includes a mouth-shaped frame 6 and a cross-shaped support rod 7. The lower end of the mouth-shaped frame 6 is connected to the roller 13, and the upper end of the mouth-shaped frame 6 is connected to the cross-shaped support rod 7. The lower end of the rotating column 1 is fixed to the center position of the cross-shaped support rod 7 by a bearing, so that the lower end of the rotating column 1 can be stably supported by the mouth-shaped frame 6 and the cross-shaped support rod 7.

[0035] In some preferred embodiments, the roller 13 is a brake swivel wheel, which facilitates the movement of the support leg and the fixing of the support leg.

[0036] In some preferred embodiments, the first fixing component 2 includes a first fixing hole 8 provided on the rotating column 1 and a first bolt 9 that is threaded into the rotating column 1 and extends into the first fixing hole 8. It is possible to choose whether to fix one end of the PFA pipe inside the pipe according to actual needs. When fixing is selected, one end of the PFA pipe inside the pipe is inserted into the first fixing hole 8 and fixed by the first bolt 9.

[0037] In some preferred embodiments, the second fixing component includes a second fixing hole 10 provided on the placement rod 5 and a second bolt 11 that is threaded into the placement rod 5 and extends into the second fixing hole 10. When moving the PFA pipe, when one end of the PFA pipe is fixed to the first fixing component 2, the other end can be inserted into the second fixing hole 10 and fixed by the second bolt 11 to prevent the PFA pipe from becoming loose.

[0038] In some preferred embodiments, the lower side of the placement rod 5 is connected to a placement box 12 located below the second fixing hole 10. One end of the PFA pipe can be inserted into the placement box 12 through the second fixing hole 10. When moving the PFA pipe, construction site dirt (such as dust) is prevented from entering the placement box 12 through the second fixing hole 10 end of the PFA pipe.

[0039] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A PFA pipe pipe-through tool for feeding PFA pipe, The utility model relates to a PFA pipe loading device, which is characterized by comprising: a tray for placing PFA pipes for PFA pipe loading; a supporting leg for connecting with a roller to move the placed PFA pipes; a rotating column for enabling the supporting leg and the tray to rotate relatively to rotate the tray for PFA pipe loading and to rotate the PFA pipes for loading; wherein one end of the rotating column penetrates through the fixed tray, and the other end is inserted into the supporting leg through a bearing to be fixed.

2. A PFA pipe push through tool according to claim 1, characterized in that The rotating column is provided with a first fixing assembly for fixing one end of the PFA pipe, and the tray is provided with N second fixing assemblies for fixing the other end of the PFA pipe, wherein N is an integer greater than 1.

3. A PFA pipe push through tool according to claim 2, wherein, The tray comprises N polygonal rods and N placing rods, the N placing rods are uniformly placed in the circumferential direction, one end of the placing rod is fixedly connected with the rotating rod, the second fixing assembly is fixedly arranged at the other end of the placing rod, and the N placing rods penetrate through different apex positions of the N polygon.

4. The PFA pipe push through tool of claim 1, wherein, The supporting leg comprises a mouth-shaped frame and a ten-shaped supporting rod, the lower end of the mouth-shaped frame is connected with the roller, the upper end of the mouth-shaped frame is connected with the ten-shaped supporting rod, and the lower end of the rotating column is fixed in the center position of the ten-shaped supporting rod through a bearing.

5. The PFA tubing pigging tool of claim 1, wherein, The roller is a brake universal wheel.

6. A PFA pipe piercing tool according to claim 2, wherein The first fixing assembly comprises a first fixing hole arranged on the rotating column and a first bolt inserted into the rotating column through a thread and extended into the first fixing hole.

7. A PFA pipe push through tool as claimed in claim 3, wherein, The second fixing assembly comprises a second fixing hole arranged on the placing rod and a second bolt inserted into the placing rod through a thread and extended into the second fixing hole.

8. A PFA pipe push through tool according to claim 7, wherein, The lower side of the placing rod is connected with a placing box arranged on the lower side of the second fixing hole.

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