PE pipeline positioner

Abstract

The utility model discloses a PE pipeline positioner, which belongs to the technical field of pipeline installation, and is characterized in that the surface of a positioning seat is fixedly connected with symmetrical baffle plates, the side surfaces of the baffle plates are rotatably connected with control rods, one end of each control rod is provided with a turntable, the surface of each control rod is fixedly sleeved with a positioning disc, and the side surface of each positioning disc is inserted with a positioning rod; the PE pipeline positioner comprises a positioning seat, a control rod and a baffle, symmetrical guide rods are fixedly connected to the side faces of the baffle, a first workbench and a second workbench are slidably connected to the surfaces of the guide rods, and arc-shaped grooves are formed in the surfaces of the first workbench and the second workbench. The two pipelines can be easily close to and attached to each other, the use convenience is greatly improved, the rotating position of the control rod can be conveniently and rapidly fixed through the positioning disc and the positioning rod arranged on the control rod, and then the stability of the attaching position between the two pipelines is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline installation, and more specifically to a PE pipeline positioner. Background Art

[0002] PE materials are widely used in the field of water pipe manufacturing due to their high strength, corrosion resistance and non-toxicity.

[0003] At present, in the process of PE pipe assembly, a positioning device is needed to assist in installation. However, when the positioning device is positioning two pipes, the fixing table needs to be manually pushed to move so that the two pipe end faces fit together. This is not only laborious, but also unable to maintain the stability of the pipe fitting position.

[0004] For example, announcement No. CN209892859U discloses a positioning device for PE pipe installation, including a support table, wherein two slide grooves are provided on the upper outer surface of the support table, and sliders are movably installed inside the two slide grooves, and a first workbench is fixedly installed on the upper outer surface of the two sliders, and a second workbench is provided on the outer surface of one side of the first workbench, and a groove is provided in the middle position of the upper outer surface of the first workbench and the second workbench.

[0005] It can be seen from the above-mentioned public scheme that there is no connection between the fixed second workbench and the support table. When the first workbench is manually pushed to move, the pipe fixed on the first workbench and the pipe fixed on the second workbench will squeeze each other when they are fitted together, causing the second workbench or the support table to move. The stability of the fitting position between the two pipes cannot be guaranteed, and manual pushing is more laborious, which reduces the convenience of use. Utility Model Content

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a PE pipe positioner. The PE pipe positioner, through the provision of a positioning seat, a control rod and a guide rod, facilitates the first workbench and the second workbench to move in opposite directions to each other, facilitates the two pipes to be easily close and fitted, greatly improving the convenience of use, and through the positioning plate and positioning rod provided on the control rod, it is convenient to quickly fix the rotation position of the control rod, thereby ensuring the stability of the fitting position between the two pipes.

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] The PE pipe locator comprises a positioning seat, a symmetrical baffle is fixedly connected to the surface of the positioning seat, a control rod is rotatably connected to the side of the baffle, a turntable is provided at one end of the control rod, a positioning plate is fixedly sleeved on the surface of the control rod, a positioning rod is inserted on the side of the positioning plate, a symmetrical guide rod is fixedly connected to the side of the baffle, a first workbench and a second workbench are slidably connected to the surface of the guide rod, an arc groove is provided on the surface of the first workbench and the second workbench, and symmetrical support plates are provided on both sides of the groove, a screw is threadedly connected to the surface of the support plate, and a clamp is rotatably connected to one end of the screw, the PE pipe locator, through the provided positioning seat, control rod and guide rod, facilitates the first workbench and the second workbench to move in opposite directions to each other, facilitates the two pipes to easily approach and fit together, greatly improves the convenience of use, and through the positioning plate and positioning rod provided on the control rod, facilitates the quick fixing of the rotation position of the control rod, thereby ensuring the stability of the fitting position between the two pipes.

[0009] Furthermore, the sides of the first workbench and the second workbench are provided with symmetrical sliding holes, and the inner walls of the sliding holes are in contact with the surface of the guide rod, and the bottoms of the first workbench and the second workbench are in contact with the surface of the positioning seat, thereby ensuring the movement stability of the first workbench and the second workbench.

[0010] Furthermore, the sides of the first workbench and the second workbench are provided with concentric and coaxial connecting holes, and the connecting holes are provided with internal threads with opposite thread directions, and the surface of the control rod is provided with external threads, so that when the control rod rotates, the first workbench and the second workbench can move synchronously in opposite directions.

[0011] Furthermore, a bearing is fixedly sleeved on the side of the baffle, an inner ring of the bearing is provided with an axial hole, and an inner wall of the axial hole is fixedly connected to the surface of the control rod, so that the control rod has the function of free rotation.

[0012] Furthermore, a positioning hole is opened on the side of the baffle, and the inner wall of the positioning hole is threadedly connected to the surface of the positioning rod through a thread, so that the positioning hole facilitates the fixation of the positioning rod.

[0013] Furthermore, the surface of the positioning plate is provided with annular adjustment holes distributed at equal intervals, so as to facilitate fast fixing of the rotation position of the positioning plate by the positioning rod.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] (1) This solution provides a positioning seat, a control rod and a guide rod, which facilitates the first workbench and the second workbench to move in opposite directions, and facilitates the two pipes to be easily close to each other and fit together, thereby greatly improving the convenience of use.

[0016] (2) This solution uses a positioning plate and a positioning rod provided on the control rod to facilitate rapid fixing of the rotational position of the control rod, thereby ensuring the stability of the fitting position between the two pipes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a side view of the control rod and positioning plate installation structure of the utility model;

[0019] Figure 3 It is a side view of the baffle and bearing installation structure of the utility model.

[0020] Description of the numbers in the figure:

[0021] 1 positioning seat, 11 baffle, 12 positioning hole, 13 guide rod, 14 bearing, 15 shaft hole, 2 first workbench, 21 support plate, 22 screw, 23 clamping plate, 3 second workbench, 4 control rod, 41 turntable, 42 positioning plate, 43 adjustment hole, 5 positioning rod. 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] Example 1

[0024] See also Figure 1-3, a PE pipe positioner comprises a positioning seat 1. The positioning seat 1 and the control rod 4 make it easy to control the spacing position between the first workbench 2 and the second workbench 3, and facilitate the fitting installation of the two pipes. A symmetrical baffle 11 is fixedly connected to the surface of the positioning seat 1. The side of the baffle 11 is rotatably connected to the control rod 4. A turntable 41 is provided at one end of the control rod 4. The turntable 41 facilitates the user to easily rotate the control rod 4 and has the function of a force-adding arm. A positioning disk 42 is fixedly sleeved on the surface of the control rod 4. A positioning rod 5 is inserted on the side of the positioning disk 42. The baffle 11 is fixedly sleeved on the surface of the control rod 4. A symmetrical guide rod 13 is fixedly connected to the side, and the surface of the guide rod 13 is slidably connected to the first workbench 2 and the second workbench 3. The surfaces of the first workbench 2 and the second workbench 3 are both provided with arc grooves, which are convenient for the placement of pipes, and symmetrical support plates 21 are provided on both sides of the grooves. The surface of the support plate 21 is connected with a screw rod 22 through a thread, and the screw rod 22 is used to adjust the clamping position of the clamping plate 23, which belongs to the prior art. One end of the screw rod 22 is rotatably connected to the clamping plate 23, and the clamping plate 23 is used to clamp and fix the placed pipes, which belongs to the prior art.

[0025] Symmetrical sliding holes are provided on the sides of the first workbench 2 and the second workbench 3, and the inner walls of the sliding holes are in contact with the surface of the guide rod 13, and the bottoms of the first workbench 2 and the second workbench 3 are in contact with the surface of the positioning seat 1, which ensures the movement stability of the first workbench 2 and the second workbench 3. Concentric and coaxial connecting holes are provided on the sides of the first workbench 2 and the second workbench 3, and the connecting holes are provided with internal threads with opposite thread directions, and the surface of the control rod 4 is provided with external threads. When the control rod 4 rotates, the first workbench 2 and the second workbench 3 can move synchronously in opposite directions.

[0026] In this embodiment, the positioning seat 1, the control rod 4 and the guide rod 13 are arranged to facilitate the first workbench 2 and the second workbench 3 to move in opposite directions to each other, so that the two pipes can be easily brought close to each other and fitted together, thereby greatly improving the convenience of use.

[0027] Example 2

[0028] See also Figure 1-3, a PE pipe positioner comprises a positioning seat 1. The positioning seat 1 and the control rod 4 make it easy to control the spacing position between the first workbench 2 and the second workbench 3, and facilitate the fitting installation of the two pipes. A symmetrical baffle 11 is fixedly connected to the surface of the positioning seat 1. The side of the baffle 11 is rotatably connected to the control rod 4. A turntable 41 is provided at one end of the control rod 4. The turntable 41 facilitates the user to easily rotate the control rod 4 and has the function of a force-adding arm. A positioning disk 42 is fixedly sleeved on the surface of the control rod 4. A positioning rod 5 is inserted on the side of the positioning disk 42. The baffle 11 is fixedly sleeved on the surface of the control rod 4. A symmetrical guide rod 13 is fixedly connected to the side, and the surface of the guide rod 13 is slidably connected to the first workbench 2 and the second workbench 3. The surfaces of the first workbench 2 and the second workbench 3 are both provided with arc grooves, which are convenient for the placement of pipes, and symmetrical support plates 21 are provided on both sides of the grooves. The surface of the support plate 21 is connected with a screw rod 22 through a thread, and the screw rod 22 is used to adjust the clamping position of the clamping plate 23, which belongs to the prior art. One end of the screw rod 22 is rotatably connected to the clamping plate 23, and the clamping plate 23 is used to clamp and fix the placed pipes, which belongs to the prior art.

[0029] The surface of the positioning plate 42 is provided with annular adjustment holes 43 distributed at equal intervals, which is convenient for quickly fixing the rotation position of the positioning plate 42 through the positioning rod 5. The side of the baffle 11 is fixedly sleeved with a bearing 14, and the inner ring of the bearing 14 is provided with an axial hole 15. The inner wall of the axial hole 15 is fixedly connected to the surface of the control rod 4, so that the control rod 4 has the function of free rotation. The side of the baffle 11 is provided with a positioning hole 12, and the inner wall of the positioning hole 12 is threadedly connected to the surface of the positioning rod 5 through a thread, and the positioning hole 12 facilitates the fixation of the positioning rod 5.

[0030] In this embodiment, the positioning plate 42 and the positioning rod 5 provided on the control rod 4 facilitate the rapid fixing of the rotation position of the control rod 4, thereby ensuring the stability of the fitting position between the two pipes.

[0031] When the PE pipe positioner is in use, the two pipes are first placed in the surface grooves of the first workbench 2 and the second workbench 3 respectively, and then the screw 22 is rotated by a wrench to control the symmetrical clamping plates 23 to clamp the pipes, and then the turntable 41 is manually rotated clockwise, and the turntable 41 drives the control rod 4 to rotate clockwise, so that the first workbench 2 and the second workbench 3 are close to each other under the action of the thread, so that the end faces of the two fixed pipes are fitted, and then the positioning rod 5 is plugged into the adjustment hole 43 and tightened clockwise with the positioning hole 12, so as to fix the rotation position of the control rod 3, thereby preventing the first workbench 2 and the second workbench 3 from moving, maintaining the stability of the fitting position of the pipes, and then installing and fixing it. The positioning seat 1, the control rod 4 and the guide rod 13 are arranged to facilitate the first workbench 2 and the second workbench 3 to move in opposite directions, so that the two pipes are easy to approach and fit, which greatly improves the convenience of use, and the positioning plate 42 and the positioning rod 5 arranged on the control rod 4 facilitate the quick fixing of the rotation position of the control rod 4, thereby ensuring the stability of the fitting position between the two pipes.

[0032] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A PE pipe positioner, comprising a positioning seat (1), characterized in that: A symmetrical baffle (11) is fixedly connected to the surface of the positioning seat (1), and a control rod (4) is rotatably connected to the side of the baffle (11). A rotating disk (41) is provided at one end of the control rod (4). A positioning disk (42) is fixedly sleeved on the surface of the control rod (4), and a positioning rod (5) is inserted on the side of the positioning disk (42). A symmetrical guide rod (13) is fixedly connected to the side of the baffle (11), and a first workbench (2) and a second workbench (3) are slidably connected to the surface of the guide rod (13). The surfaces of the first workbench (2) and the second workbench (3) are both provided with arc grooves, and symmetrical support plates (21) are provided on both sides of the grooves. A screw rod (22) is threadedly connected to the surface of the support plate (21), and one end of the screw rod (22) is rotatably connected to a clamping plate (23).

2. The PE pipe locator according to claim 1, characterized in that: The sides of the first workbench (2) and the second workbench (3) are both provided with symmetrical sliding holes, and the inner walls of the sliding holes are in contact with the surface of the guide rod (13), and the bottoms of the first workbench (2) and the second workbench (3) are in contact with the surface of the positioning seat (1).

3. The PE pipe locator according to claim 1, characterized in that: The side surfaces of the first workbench (2) and the second workbench (3) are provided with concentric and coaxial connecting holes, and the connecting holes are provided with internal threads with opposite thread directions, and the surface of the control rod (4) is provided with external threads.

4. The PE pipe locator according to claim 1, characterized in that: A bearing (14) is fixedly sleeved on the side of the baffle (11), an inner ring of the bearing (14) is provided with an axial hole (15), and the inner wall of the axial hole (15) is fixedly connected to the surface of the control rod (4).

5. The PE pipe locator according to claim 1, characterized in that: A positioning hole (12) is formed on the side of the baffle (11), and the inner wall of the positioning hole (12) is threadedly connected to the surface of the positioning rod (5) via a thread.

6. The PE pipe locator according to claim 1, characterized in that: The surface of the positioning plate (42) is provided with annular adjustment holes (43) distributed at equal intervals.

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