PPR cold and hot water pipe positioning clamp

Abstract

The utility model discloses a PPR (polypropylene random) cold and hot water pipe positioning clamp, which relates to the technical field of pipeline fixing devices and comprises a first hoop piece, a second hoop piece and an anchor nail, the first hoop piece is movably connected with the second hoop piece, a plurality of anti-falling pieces are fixedly mounted on the outer side of the anchor nail, and the top of the anchor nail is movably mounted at the bottom of the first hoop piece. A gasket is fixedly connected to the inner side of the second hoop piece, side pieces are fixedly installed on the two sides of the first hoop piece, the side pieces are formed by integrally bending the first hoop piece, penetrating type inserting grooves are formed in the side pieces, the bottom of the first hoop piece is of a plane structure, and an installation hole is formed in the bottom in the first hoop piece. The two sides of the second hoop piece are installed in the corresponding inserting grooves in one side of the first hoop piece in a penetrating and inserting mode through the multiple clamping teeth, a pipeline can be rapidly clamped and fixed through the first hoop piece and the second hoop piece, the pipeline can be clamped more firmly through the first hoop piece and the second hoop piece through the deformable gasket, and therefore the pipeline is prevented from shaking.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline fixing devices, in particular to a PPR cold and hot water pipe positioning card. Background Art

[0002] The PPR hot and cold water pipe positioning and fixing device is an auxiliary tool used to ensure that the PPR hot and cold water pipes are accurately positioned and firmly fixed during installation. This device usually includes components such as a fixing seat, a positioning clamp and fasteners. When installing PPR hot and cold water pipes, the positioning and fixing device plays a vital role. It can effectively prevent the pipes from being displaced or deformed due to external forces or temperature changes during subsequent use, thereby ensuring the stability and safety of the pipeline system. At the same time, the positioning and fixing device can also improve construction efficiency, reduce errors and rework rates during installation, and reduce construction costs;

[0003] For example, the Chinese utility model patent disclosed by publication number CN218267656U: a water pipe fixing clamp, this application uses an integrally injection-molded main body, a first clamping part, a second clamping part, a first locking part and a second locking part to achieve that the water pipe fixing clamp will not rust in a moisturizing and heat-insulating environment, has a constant clamping effect on the pipe, and will not break easily, is easy to manufacture and has a simple structure. However, when inserting the pipe into the first clamping part and the second clamping part, this application also needs to apply pressure to the second clamping part by screws, so that the water pipe installation process is not convenient, especially when the water pipe is laid and fixed along a high place on the wall. At the same time, after the water pipe is fixed in this application, due to the weak deformation ability of the structure, the water pipe is prone to shaking after being fixed, which in turn easily causes the water pipe to twitch and displace in multiple fixing clamps after being subjected to external force. Utility Model Content

[0004] The utility model aims to provide a PPR cold and hot water pipe positioning card, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A PPR hot and cold water pipe positioning card comprises a first hoop piece, a second hoop piece and an anchor nail. The first hoop piece and the second hoop piece are movably connected to each other, a plurality of anti-dropping pieces are fixedly installed on the outer side of the anchor nail, and the top of the anchor nail is movably installed on the bottom of the first hoop piece, and a gasket is fixedly connected to the inner side of the second hoop piece.

[0007] As a further preferred embodiment of the present invention, side pieces are fixedly installed on both sides of the first hoop piece, and the side pieces are formed by bending the first hoop piece as a whole. A through-type slot is provided in the side piece. The two ends of the first hoop piece are bent into a side piece, and a slot is provided in the side piece, so that the two sides of the second hoop piece can be respectively inserted and installed in the corresponding side pieces to be connected to the first hoop piece.

[0008] As a further preferred solution of the present invention, the bottom of the first hoop piece has a planar structure, and a mounting hole is provided at the bottom of the first hoop piece. The installation hole can provide conditions for the installation of the anchor.

[0009] As a further preferred embodiment of the present invention, a plurality of latching teeth are fixedly installed on the outer side of the second hoop piece, and the latching teeth form an inverted right triangle structure. Pressure blocks are also fixedly installed on both sides of the second hoop piece. The two sides of the second hoop piece are inserted and installed in corresponding slots, and the corresponding latching teeth are mounted on one side of the slot.

[0010] As a further preferred embodiment of the present invention, the center of the gasket has an inner recess toward the first hoop plate. The gasket is arranged in the second hoop plate, and the inner recess can be used to quickly fix the pipeline when the second hoop plate and the first hoop plate are gradually tightened.

[0011] As a further preferred embodiment of the present invention, two fixing blocks are fixedly installed on the top of the anchor, and the top of the anti-slip sheet is inclined outward from the anchor, and the anchor located between the two fixing blocks is inserted and installed in the mounting hole. Through the setting of the anchor, the first hoop sheet and the second hoop sheet can be fixed to an external wall or other objects, and the setting of the anti-slip sheet can prevent the anchor from detaching from the fixed hole.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model discloses a PPR hot and cold water pipe positioning clamp, in which two sides of the second hoop piece are respectively installed in the corresponding slots on one side of the first hoop piece through a plurality of clamping teeth, so that the pipe can be quickly clamped and fixed by the first hoop piece and the second hoop piece, and the first hoop piece and the second hoop piece can clamp the pipe more tightly through the deformable gasket, thereby preventing the pipe from shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the disassembly of the first hoop piece and the second hoop piece structure of the utility model;

[0016] Figure 3 for Figure 2The enlarged view of point A in the middle;

[0017] Figure 4 This is a schematic diagram of the rivet structure of the utility model.

[0018] In the figure: 1, first hoop; 2, second hoop; 3, anchor; 4, gasket; 5, anti-drop sheet; 6, side sheet; 7, slot; 8, mounting hole; 9, inner recess; 10, latch; 11, pressure block; 12, fixing block. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-Figure 4 As shown, the utility model provides a PPR hot and cold water pipe positioning card, including a first hoop piece 1, a second hoop piece 2, and an anchor 3. The first hoop piece 1 and the second hoop piece 2 are movably connected to each other, a plurality of anti-slip sheets 5 are fixedly installed on the outside of the anchor 3, and the top of the anchor 3 is movably installed on the bottom of the first hoop piece 1, and a gasket 4 is fixedly connected to the inside of the second hoop piece 2.

[0021] like Figure 1-Figure 3 As shown, both sides of the first hoop piece 1 are fixedly installed with side pieces 6, and the side pieces 6 are formed by bending the first hoop piece 1 as a whole, and a through slot 7 is provided in the side piece 6. The two ends of the first hoop piece 1 are bent into a side piece 6, and the slot 7 is provided in the side piece 6, so that the two sides of the second hoop piece 2 can be respectively inserted and installed in the corresponding side pieces 6 to connect with the first hoop piece 1. The bottom of the first hoop piece 1 has a planar structure, and the bottom of the first hoop piece 1 is provided with a mounting hole 8. The installation of the mounting hole 8 can provide a space for the installation of the anchor 3. Conditions, a plurality of latch teeth 10 are fixedly installed on the outer side of the second hoop piece 2, and the latch teeth 10 are in an inverted right triangle structure. Both sides of the second hoop piece 2 are also fixedly installed with pressure blocks 11. Both sides of the second hoop piece 2 are inserted and installed in the corresponding slots 7, and the corresponding latch teeth 10 are clamped on one side of the slot 7. The center position of the gasket 4 has an inner concave portion 9 facing the direction of the first hoop piece 1. The gasket 4 is arranged in the second hoop piece 2, and the inner concave portion 9 can be used to realize that when the second hoop piece 2 and the first hoop piece 1 are gradually tightened, the pipeline can be quickly fixed;

[0022] like Figure 1 , Figure 3 As shown, two fixing blocks 12 are fixedly installed on the top of the anchor 3, the top of the anti-slip sheet 5 is inclined outward from the anchor 3, and the anchor 3 located between the two fixing blocks 12 is inserted and installed in the mounting hole 8. Through the setting of the anchor 3, the first hoop sheet 1 and the second hoop sheet 2 can be fixed on the external wall or other objects, and the setting of the anti-slip sheet 5 can prevent the anchor 3 from detaching from the fixed hole.

[0023] It should be noted that the utility model is a PPR hot and cold water pipe positioning card. Before installing the pipeline, a hole can be opened in the object that fixes the first hoop piece 1, and then the anchor 3 can be inserted into the hole of the fixed object, and the multiple anti-dropping pieces 5 on the outside of the anchor 3 can be used to limit the anchor 3. Then, the remaining first hoop pieces 1 can be fixed to the fixed object in sequence as described above, and then the pipeline can be inserted into the first hoop piece 1, and then the two sides of the second hoop piece 2 are respectively inserted and installed in the slots 7 of the side pieces 6 on both sides of the first hoop piece 1, and the toughness of the stainless steel material of the second hoop piece 2 is used to make the clamping teeth 10 on the outside of the second hoop piece 2 inserted into the slots 7, thereby limiting the second hoop piece 2 in one direction, and then, continue to apply pressure to the second hoop piece 2 in the direction of the first hoop piece 1, and use the multiple latch teeth 10 on the outer side of the second hoop piece 2 to achieve real-time limiting of the second hoop piece 2, and use the inner concave portion 9 in the middle position of the gasket 4 to apply pressure to the outer surface of the pipeline, so that the position of the gasket 4 located at the inner concave portion 9 is deformed, and the fixation of the pipeline can be completed. To separate the second hoop piece 2 from the first hoop piece 1 and disassemble the pipeline, it is only necessary to press the two pressing blocks 11 relative to each other, thereby deforming the second hoop piece 2, so that the latch teeth 10 on the outer side of the second hoop piece 2 are disengaged from one side of the slot 7, so that the second hoop piece 2 can be gradually separated from the first hoop piece 1.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A PPR hot and cold water pipe positioning card, characterized by: The invention comprises a first hoop piece (1), a second hoop piece (2), and an anchor nail (3); the first hoop piece (1) and the second hoop piece (2) are movably connected to each other; a plurality of anti-slipping pieces (5) are fixedly mounted on the outside of the anchor nail (3); the top of the anchor nail (3) is movably mounted on the bottom of the first hoop piece (1); and a gasket (4) is fixedly connected to the inside of the second hoop piece (2).

2. A PPR hot and cold water pipe positioning card according to claim 1, characterized in that: Side pieces (6) are fixedly mounted on both sides of the first hoop piece (1), and the side pieces (6) are formed by bending the first hoop piece (1) in one piece, and a through-type slot (7) is provided in the side piece (6).

3. A PPR hot and cold water pipe positioning card according to claim 1, characterized in that: The bottom of the first hoop plate (1) has a planar structure, and a mounting hole (8) is provided in the bottom of the first hoop plate (1).

4. A PPR hot and cold water pipe positioning card according to claim 2, characterized in that: A plurality of latching teeth (10) are fixedly mounted on the outer side of the second hoop plate (2), the latching teeth (10) forming an inverted right triangle structure, and pressure blocks (11) are fixedly mounted on both sides of the second hoop plate (2), the two sides of the second hoop plate (2) are inserted and mounted in corresponding slots (7), and the corresponding latching teeth (10) are mounted on one side of the slots (7).

5. A PPR hot and cold water pipe positioning card according to claim 4, characterized in that: The gasket (4) has an inner recess (9) at the center thereof, which is directed toward the first hoop plate (1).

6. A PPR hot and cold water pipe positioning card according to claim 3, characterized in that: Two fixing blocks (12) are fixedly mounted on the top of the anchor (3); the top of the anti-dropping sheet (5) is tilted outward from the anchor (3); and the anchor (3) located between the two fixing blocks (12) is inserted and mounted in the mounting hole (8).

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