PE pipe bypass part mounting tool

Abstract

The utility model relates to the technical field of bypass part installation, in particular to a PE pipe bypass part installation tool which comprises a handle, a pressing switch, a batten, a pressing handle, a nut ring, an installation sleeve, a bypass part and a water pipe. The bypass piece is clamped on the mounting sleeve in a butt joint mode, then a water pipe is held by hand to be attached to the pressing handle and aligned with the bypass piece, then the pressing switch is pressed, the batten retracts slowly and drives the pressing handle to move together, the bypass piece is made to be close to the water pipe, and the bypass piece continues to move after being close to the water pipe till the bypass piece is inserted into the water pipe section by section. The process does not need multiple persons to participate, after the bypass part is fixed to the installation sleeve, an installation person can hold the water pipe with one hand and press the push switch with the other hand, the bypass part is installed on the water pipe, the installation operation mode is simple and easy to understand, installation is faster, the bypass part does not need to be beaten, the bypass part can be protected, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bypass piece installation, in particular to a PE pipe bypass piece installation tool. Background Art

[0002] The bypass piece is installed on the bypass pipe of the water inlet valve pipe section. It is used to fill water to balance the water pressure before and after the water inlet valve. For example, pressure reducing valves, control valves and steam traps are usually equipped with bypass pipes.

[0003] At present, it is rather troublesome to install the bypass piece on the pipeline, and there are no special tools for its installation. It usually takes at least two people to drive the bypass piece into the water pipe. One person holds the water pipe, and the other person aligns the bypass piece with the slot of the water pipe and presses it in with both hands. When entering, the bypass piece needs to be knocked manually to allow it to enter the water pipe. This method not only complicates the installation operation, but also easily damages the bypass piece.

[0004] In view of this, it is urgent to optimize the structure of the bypass or bypass component installation tool to ensure that the bypass component can be installed conveniently and safely. Utility Model Content

[0005] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained through the structures specifically pointed out in the description and other drawings of the description.

[0006] The utility model aims to overcome the above-mentioned shortcomings and provide a PE pipe bypass installation tool.

[0007] To achieve the above-mentioned purpose, the technical solution of the utility model is: a PE pipe bypass installation tool, including: a handle, a push switch, a slat, a pressure handle, a nut ring, a mounting sleeve, a bypass piece, and a water pipe, wherein the push switch can be rotatably installed on the handle; the slat is passed through the handle and abuts against the push switch; the pressure handle is connected to one side of the slat; the nut ring is installed at the upper end of the handle; the mounting sleeve is threadedly connected to the nut ring; the bypass piece is meshed with the internal threads of the mounting sleeve; the water pipe abuts against the pressure handle and is located on one side of the bypass piece.

[0008] Preferably, a slot is provided on the water pipe for the bypass member to enter.

[0009] Preferably, the pressing handle moves the slats to squeeze the water pipe by pressing the switch.

[0010] Preferably, one side of the bypass piece is a threaded pipe and is threadedly connected to the internal thread of the mounting sleeve.

[0011] Preferably, the bypass member may be a bypass or a bypass valve.

[0012] Preferably, when the bypass member is a bypass valve, a through pipe with locking teeth is provided on one side of the bypass valve.

[0013] Preferably, one side of the through pipe with the latching teeth on the bypass piece is close to the water pipe.

[0014] Preferably, when the bypass piece is a bypass, a side of the bypass close to the water pipe is an arc surface.

[0015] Preferably, the handle includes an inclined plate, a spring, a limit groove, and a card plate. One side of the inclined plate extends out of the handle and the other side penetrates into the limit groove and is connected to the spring. The slat passes through the limit groove and the inclined plate is tightly attached to the slat. The card plate fits with the push switch whose upper end penetrates into the handle. The slat passes through the card plate and the card plate is pushed by the push switch to tilt and move with the slat. A spring is connected to one side of the card plate, and the upper end of the push switch is fitted on the rotating shaft installed in the handle.

[0016] Preferably, the pressure handle is connected with an inner concave plate for placing the water pipe.

[0017] By adopting the above technical scheme, the beneficial effect of the utility model is as follows: the utility model connects the bypass piece to the installation sleeve, then the water pipe is placed on the pressure handle and aligned with the bypass piece, and then the push switch is pressed, the slats are slowly retracted, and the pressure handle is moved together, so that the bypass piece approaches the water pipe, and continues to move after approaching, until the bypass piece is inserted into the water pipe section by section, thereby quickly completing the installation. The process does not require the participation of multiple people. After the bypass piece is fixed to the installation sleeve, the installer can hold the water pipe with one hand and press the push switch with the other hand, and the bypass piece is installed on the water pipe. The installation operation is simple and easy to understand, and the installation is faster. There is no need to knock on the bypass piece, and the bypass piece can also be protected, thereby improving practicality.

[0018] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.

[0019] Undoubtedly, these and other objects of the present invention will become more apparent after the following detailed description of the preferred embodiments described with reference to various figures and drawings.

[0020] In order to make the above beneficial effects and other purposes, features and advantages of the present invention more obvious and easy to understand, one or several preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0022] In the drawings, the same reference numerals are used for the same components and the drawings are schematic and not necessarily drawn to scale.

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only one or several embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on such drawings without paying creative work.

[0024] Figure 1 This is a schematic diagram of the installation structure of the bypass valve in the utility model;

[0025] Figure 2 This is a schematic diagram of the installation structure of the bypass member of the utility model;

[0026] Figure 3 It is a schematic diagram of the cross-sectional structure of the handle of the utility model.

[0027] Explanation of main reference numerals: handle 1, push switch 2, slat 3, pressure handle 4, nut ring 5, mounting sleeve 6, bypass piece 7, water pipe 8, inclined plate 11, spring 12, limit groove 13, clamping plate 14, inner concave plate 15. DETAILED DESCRIPTION

[0028] The following will describe the implementation methods of the present invention in detail with reference to the accompanying drawings and embodiments, so that the implementation process of how the present invention applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly. It should be noted that as long as there is no conflict, the various embodiments of the present invention and the various features in the embodiments can be combined with each other, and the technical solutions formed are all within the protection scope of the present invention.

[0029] Meanwhile, in the following description, many specific details are set forth for the purpose of explanation to provide a thorough understanding of the embodiments of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without the specific details or the specific manner described herein.

[0030] See also Figure 1-2The utility model provides a PE pipe bypass installation tool, including: a handle 1, a push switch 2, a slat 3, a pressure handle 4, a nut ring 5, a mounting sleeve 6, a bypass piece 7, and a water pipe 8. The push switch 2 can be rotatably installed on the handle 1; the slat 3 is passed through the handle 1 and abuts against the push switch 2; the pressure handle 4 is connected to one side of the slat 3; the nut ring 5 is installed on the upper end of the handle 1; the mounting sleeve 6 is threadedly connected to the nut ring 5; the bypass piece 7 is meshed with the internal threads of the mounting sleeve 6; the water pipe 8 abuts against the pressure handle 4 and is located on one side of the bypass piece 7.

[0031] According to some embodiments of the present application, optionally, a slot is provided on the water pipe 8 for the bypass member 7 to enter, so as to connect the bypass member 7 with the water pipe 8 .

[0032] According to some embodiments of the present application, optionally, the pressing handle 4 squeezes the water pipe 8 by moving the slats 3 by pressing the switch 2. When the press switch 2 is pressed and swung, the moving slats 3 will move, thereby moving the pressing handle 4, which has the function of adjusting the pressing handle 4 to press the water pipe 8 tightly.

[0033] According to some embodiments of the present application, optionally, one side of the bypass piece 7 is a threaded tube and is threadedly connected to the internal thread of the mounting sleeve 6 , so that the bypass piece 7 can be fixed on the mounting sleeve 6 .

[0034] According to some embodiments of the present application, the water pipe 8 is optionally an elastic soft pipe, which has the function of squeezing the water pipe 8 to deform and allow the bypass member 7 to enter.

[0035] According to some embodiments of the present application, optionally, the bypass member 7 can be a bypass or a bypass valve. When it is a bypass, the side of the bypass close to the water pipe 8 is an arc surface, and this shape surface has the function of being easier to insert into the water pipe 8; when it is a bypass valve, a through pipe with a latch is provided on one side of the bypass valve, and the side of the bypass valve with the latch is driven into the water pipe 8, so that the connection between the two is more stable.

[0036] According to some embodiments of the present application, optionally, the handle 1 includes an inclined plate 11, a spring 12, a limiting groove 13, and a card plate 14. One side of the inclined plate 11 passes through the outside of the handle 1, and the other side passes through the limiting groove 13 and is connected to the spring 12. The slat 3 passes through the limiting groove 13 and the inclined plate 11 is tightly attached to the slat 3. The card plate 14 fits with the push switch 2 whose upper end passes through the handle 1. The slat 3 passes through the card plate 14 and the card plate 14 is pushed by the push switch 2 and tilts to move with the slat 3. A spring 12 is connected to one side of the card plate 14, and the upper end of the push switch 2 is fitted into a rotating shaft installed in the handle 1. When it is necessary to adjust the distance between the handle 1 and the pressure handle 4 to tighten the water pipe 8 and the bypass piece 7, by pressing the pressure switch 2, the pressure switch 2 swings to push the card plate 14, the card plate 14 is tilted and moves to the left to squeeze the spring deformation, the card plate 14 will move along the slat 3, so that the slat 3 moves to the left with the pressure handle 4, thereby reducing the distance between the pressure handle 4 and the handle 1, and the bypass piece 7 can be pressed into the water pipe 8. When the slat 3 needs to be released and moved to the right, by pressing the inclined plate 11, the inclined plate 11 changes from inclined to straight, and is no longer tightly attached to the slat 3, and the slat 3 can be manually pulled to move to the right.

[0037] According to some embodiments of the present application, optionally, the pressing handle 4 is connected with an inner concave plate 15 for placing the water pipe 8. The inner concave plate 15 has the function of fixing and limiting the water pipe 8.

[0038] When in use, first dock the bypass piece 7 onto the installation sleeve 6, then place the water pipe 8 on the pressure handle 4 and align it with the bypass piece 7, then press the push switch 2, the slat 3 will slowly retract, and move with the pressure handle 4, so that the pressure handle 4 pushes the water pipe 8 toward the bypass piece 7, and continues to move after approaching, until the bypass piece 7 is inserted into the water pipe 8 section by section, thereby quickly completing the installation.

[0039] It should be understood that the embodiments disclosed in the present invention are not limited to the specific processing steps or materials disclosed herein, but should be extended to equivalent substitutions of such features understood by ordinary technicians in the relevant field. It should also be understood that the terms used herein are only used for the purpose of describing specific embodiments and are not meant to be limiting.

[0040] The "embodiment" mentioned in the specification means that the specific features or characteristics described in conjunction with the embodiment are included in at least one embodiment of the utility model. Therefore, the phrases or "embodiment" appearing in various places throughout the specification do not necessarily refer to the same embodiment.

[0041] In addition, the described features or characteristics may be combined in one or more embodiments in any other suitable manner. In the above description, some specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of the embodiments of the utility model. However, those skilled in the relevant art will understand that the utility model can be implemented without one or more of the above specific details or can also be implemented using other methods, components, materials, etc.

Claims

1. A PE pipe bypass installation tool, characterized in that: include: Handle (1); A push switch (2) rotatably mounted on the handle (1); A strip (3) which is passed through the handle (1) and abuts against the push switch (2); A pressing handle (4) connected to one side of the slat (3); A nut ring (5) mounted on the upper end of the handle (1); A mounting sleeve (6) threadedly connected to the nut ring (5); A bypass member (7) meshed with the internal thread of the mounting sleeve (6); A water pipe (8) is abutted against the pressure handle (4) and is located on one side of the bypass member (7).

2. A PE pipe bypass installation tool according to claim 1, characterized in that: The water pipe (8) is provided with a slot hole for the bypass member (7) to enter.

3. A PE pipe bypass installation tool according to claim 1, characterized in that: The pressing handle (4) moves the slats (3) by pressing the switch (2) to squeeze the water pipe (8).

4. A PE pipe bypass installation tool according to claim 1, characterized in that: One side of the bypass piece (7) is a threaded pipe and is threadedly connected to the internal thread of the mounting sleeve (6).

5. A PE pipe bypass installation tool according to claim 1 or 4, characterized in that: The bypass member (7) can be a bypass or a bypass valve.

6. A PE pipe bypass installation tool according to claim 5, characterized in that: When the bypass member (7) is a bypass valve, a through pipe with locking teeth is arranged on one side of the bypass valve.

7. A PE pipe bypass installation tool according to claim 6, characterized in that: One side of the through pipe with the latching teeth on the bypass piece (7) is close to the water pipe (8).

8. A PE pipe bypass installation tool according to claim 5, characterized in that: When the bypass member (7) is a bypass, the side of the bypass close to the water pipe (8) is an arc surface.

9. A PE pipe bypass installation tool according to claim 1, characterized in that: The handle (1) comprises an inclined plate (11), a spring (12), a limiting groove (13), and a clamping plate (14); one side of the inclined plate (11) passes out of the handle (1), and the other side passes into the limiting groove (13) and is connected to the spring (12); the slat (3) passes through the limiting groove (13) and the inclined plate (11) is closely attached to the slat (3); the clamping plate (14) is attached to a pressing switch (2) whose upper end passes into the handle (1); the slat (3) passes through the clamping plate (14) and the clamping plate (14) is tilted after being pushed by the pressing switch (2) and moves with the slat (3); one side of the clamping plate (14) is connected to the spring (12); the upper end of the pressing switch (2) is mounted on a rotating shaft in the handle (1).

10. A PE pipe bypass installation tool according to claim 1, characterized in that: The pressing handle (4) is connected with an inner concave plate (15) for placing the water pipe (8).

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