PE water supply pipe reinforcing device

Abstract

The utility model relates to a PE water supply pipe reinforcing device which comprises a first fixing ring and a second fixing ring, the first fixing ring and the second fixing ring are connected through a locking bolt, the lower portion of the second fixing ring is fixedly connected with an n-shaped installation frame, fixing holes are formed in the two side edges of the n-shaped installation frame, and clamping plates are arranged on the inner side of the n-shaped installation frame. A connector is rotatably arranged on the clamping plate, a push rod is detachably connected in the connector, threads are arranged on the push rod, a threaded block is fixedly arranged on one side of the n-shaped mounting frame, and the push rod penetrates through the threaded block and is in threaded connection with the threaded block. The fixing device is flexible in arrangement, when a fixed object is a plane such as a wall surface or the ground, the fixed object can be directly fixed through the fixing holes and bolts, and a clamping plate and a push rod do not need to be further installed. The clamping plate and the push rod are simple and convenient to connect and high in reliability, the clamping plate and the n-shaped mounting frame clamp a fixed object by pushing the clamping plate, and adjustment is fast and simple.

Description

Technical Field

[0001] The utility model relates to the technical field of water supply pipe fixing, in particular to a PE water supply pipe reinforcement device. Background Art

[0002] PE pipe is a highly crystalline, non-polar thermoplastic resin. Due to its unique advantages, polyethylene PE pipe is widely used in building water supply, building drainage, buried drainage pipes, building heating, gas pipes, electrical and telecommunications protective casings, industrial pipes, agricultural pipes, etc. It is mainly used in urban water supply, urban gas supply and farmland irrigation. When using PE water supply pipes, in order to avoid the PE water supply pipes from shifting, it is necessary to use PE water supply pipe reinforcement devices to reinforce the PE water supply pipes. The existing reinforcement devices focus on the reinforcement of the PE water supply pipes themselves, and during the installation of PE water supply pipes, it is sometimes necessary to fix the PE water supply pipes on a fixed object, which may be a flat surface such as the bottom wall, or a non-flat surface such as a bump. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, a PE water pipe reinforcement device is proposed to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:

[0005] A PE water supply pipe reinforcement device comprises a first fixing ring and a second fixing ring, wherein the first fixing ring and the second fixing ring are connected by a locking bolt, a lower part of the second fixing ring is fixedly connected to an I-shaped mounting frame, fixing holes are provided on both sides of the I-shaped mounting frame, a clamping plate is provided on the inner side of the I-shaped mounting frame, a connecting head is rotatably provided on the clamping plate, a push rod is detachably connected to the connecting head, a thread is provided on the push rod, a thread block is also fixedly provided on one side of the I-shaped mounting frame, the push rod passes through the thread block and is threadedly connected to the thread block.

[0006] As a further technical solution of the utility model: the connecting head includes a cylindrical connecting part, a cavity is opened inside the connecting part, a claw is fixedly arranged in the cavity, one end of the connecting part is fixedly connected to a rotating shaft, the rotating shaft passes through the splint and is fixedly connected to a baffle, the rotating shaft is rotatably connected to the splint, the other end of the connecting part is fixedly connected to a limiting part, a through hole is opened in the middle of the limiting part, and a limiting groove is opened on the side of the through hole.

[0007] As a further technical solution of the utility model: the push rod has a conical head at one end close to the clamping plate, and the conical head passes through the through hole and the clamping claw and is clamped in the clamping claw part.

[0008] As a further technical solution of the utility model: a limiting block is fixedly arranged on the outer wall of the push rod on the side close to the conical head, and the limiting block is matched with the limiting groove.

[0009] As a further technical solution of the utility model: a circular arc is arranged in the X-shaped mounting frame.

[0010] Beneficial effects of the utility model:

[0011] The utility model has a second fixing ring, a "X"-shaped mounting frame and a threaded block as an integrated arrangement, a clamping plate and a connecting head as an integrated arrangement, and a push rod, a conical head and a limit block as an integrated arrangement. The arrangement is flexible, and when the fixed object is a flat surface such as a wall or a ground, it can be directly fixed by fixing holes and bolts without further installing clamping plates and push rods.

[0012] If the diameter of the water supply pipe is large and the diameter of the fixed object is smaller than the diameter of the water supply pipe, it can be fixed by a clamping plate, and one end of the push rod with a conical head passes through the threaded block and the "X"-shaped mounting frame, and then the conical head continues to pass through the through hole and the claw and is clamped in the claw part. At this time, the limit block is just clamped in the limit groove. The connection between the clamping plate and the push rod is simple and reliable. The push rod rotates through the limit block to drive the limit part, the connecting part, the rotating shaft and the baffle to rotate and move forward, thereby pushing the clamping plate, so that the clamping plate and the "X"-shaped mounting frame clamp the fixed object. The adjustment is quick and simple, suitable for fixed objects of different diameters, and has a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the main structure of the utility model when the splint is not connected;

[0014] Figure 2 This is a three-dimensional diagram of the main structure of the utility model;

[0015] Figure 3 This is a front view of the main structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the main structure of the connector;

[0017] Figure 5 This is a cross-sectional view of the main structure after the splint, connector and push rod are connected.

[0018] In the figure: 1-first fixing ring, 2-second fixing ring, 3-locking bolt, 4-X-shaped mounting frame, 5-fixing hole, 6-clamp, 7-connecting head, 71-connecting part, 72-claw, 73-rotating shaft, 74-blocking piece, 75-limiting part, 76-through hole, 77-limiting groove, 8-push rod, 81-conical head, 82-limiting block, 9-threaded block, 10-arc. DETAILED DESCRIPTION

[0019] 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.

[0020] Reference Figure 1-5 A PE water supply pipe reinforcement device includes a first fixing ring 1 and a second fixing ring 2, wherein the first fixing ring 1 and the second fixing ring 2 are connected by a locking bolt 3, and a "J"-shaped mounting frame 4 is fixedly connected to the lower part of the second fixing ring 2, and fixing holes 5 are provided on both sides of the "J"-shaped mounting frame 4, which can be directly fixed by the fixing holes 5 and bolts.

[0021] A splint 6 is provided on the inner side of the "X"-shaped mounting frame 4, and a connecting head 7 is rotatably provided on the splint 6. The connecting head 7 includes a cylindrical connecting portion 71, a cavity is provided inside the connecting portion 71, and a claw 72 is fixedly provided in the cavity. A rotating shaft 73 is fixedly connected to one end of the connecting portion 71, and the rotating shaft 73 passes through the splint 6 and is fixedly connected to a blocking piece 74. The rotating shaft 73 is rotatably connected to the splint 6, and the other end of the connecting portion 71 is fixedly connected to a limiting portion 75, a through hole 76 is provided in the middle of the limiting portion 75, and a limiting groove 77 is provided on the side of the through hole 76.

[0022] A push rod 8 is detachably connected to the connector 7, and a thread is arranged on the push rod 8. A thread block 9 is fixedly arranged on one side of the "X"-shaped mounting frame 4, and the push rod 8 passes through the thread block 9 and is threadedly connected thereto. A conical head 81 is arranged at one end of the push rod 8 close to the clamping plate 6, and a limit block 82 is fixedly arranged on the outer wall of the push rod 8 close to the conical head 81, and the limit block 82 is matched with the limit groove 77. A conical head 81 is arranged at one end of the push rod 8 close to the clamping plate 6, and the conical head 81 passes through the through hole 76 and the claw 72 and is clamped in the claw 72.

[0023] The second fixing ring 2, the "X"-shaped mounting frame 4 and the threaded block 9 are integrally arranged. When the fixed object is a plane, such as a wall or a ground, it can be fixed directly through the fixing hole 5 and the bolt, without further installing the clamping plate 6 and the push rod 8. The clamping plate 6 and the connecting head 7 are integrally connected, and the push rod 8, the conical head 81 and the limit block 82 are integrally arranged. If the diameter of the water supply pipe is large and the diameter of the fixed object is smaller than the diameter of the water supply pipe, it can be fixed through the clamping plate 6. When connected, one end of the push rod 8 with the conical head 81 passes through the threaded block 9 and the "X"-shaped mounting frame 4, and then the conical head 81 continues to pass through the through hole 76 and the claw 72 and is stuck in the claw 72, and the limit block 82 is stuck in the limit groove 77, and the push rod 8 is threadedly connected with the threaded block 9. The push rod 8 is rotated to move forward, and the push rod 8 rotates through the limit block 82 to drive the limit portion 75, the connecting portion 71, the rotating shaft 73 and the blocking piece 74 to rotate and move forward, thereby pushing the clamping plate 6, so that the clamping plate 6 and the "X"-shaped mounting frame 4 clamp the fixed object.

[0024] The shape of the inner side of the "X"-shaped mounting frame 4 and the shape of the clamping plate 6 can be changed according to the specific shape of the fixed object. When the fixed object is circular, an arc 10 is provided inside the "X"-shaped mounting frame 4, and the clamping plate 6 is in an arc shape, which is more conducive to clamping; when the fixed object is rectangular, the inside of the "X"-shaped mounting frame 4 is rectangular, and the clamping plate 6 is in an L shape or a straight plate shape.

[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A PE water pipe reinforcement device, comprising a first fixing ring (1) and a second fixing ring (2), wherein the first fixing ring (1) and the second fixing ring (2) are connected via a locking bolt (3), characterized in that: The lower part of the second fixing ring (2) is fixedly connected to a "J"-shaped mounting frame (4), and fixing holes (5) are provided on both sides of the "J"-shaped mounting frame (4). A clamping plate (6) is provided inside the "J"-shaped mounting frame (4), and a connecting head (7) is rotatably provided on the clamping plate (6). A push rod (8) is detachably connected inside the connecting head (7), and a thread is provided on the push rod (8). A thread block (9) is also fixedly provided on one side of the "J"-shaped mounting frame (4), and the push rod (8) passes through the thread block (9) and is threadedly connected thereto.

2. A PE water supply pipe reinforcement device according to claim 1, characterized in that: The connecting head (7) comprises a cylindrical connecting portion (71), a cavity is formed inside the connecting portion (71), a claw (72) is fixedly arranged in the cavity, one end of the connecting portion (71) is fixedly connected to a rotating shaft (73), the rotating shaft (73) passes through the clamping plate (6) and is fixedly connected to a blocking plate (74), the rotating shaft (73) is rotatably connected to the clamping plate (6), the other end of the connecting portion (71) is fixedly connected to a limiting portion (75), a through hole (76) is formed in the middle of the limiting portion (75), and a limiting groove (77) is formed on the side of the through hole (76).

3. A PE water supply pipe reinforcement device according to claim 2, characterized in that: The push rod (8) has a conical head (81) at one end close to the clamping plate (6), and the conical head (81) passes through the through hole (76) and the clamping claw (72) and is clamped in the clamping claw (72).

4. A PE water supply pipe reinforcement device according to claim 2, characterized in that: A limit block (82) is fixedly provided on the outer wall of the push rod (8) on the side close to the conical head (81), and the limit block (82) is matched with the limit groove (77).

5. A PE water supply pipe reinforcement device according to claim 1, characterized in that: A circular arc (10) is arranged in the X-shaped mounting frame (4).

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