Double-high-rib reinforced polyethylene winding pipe

Abstract

The utility model relates to the technical field of winding pipes, and discloses a double-high-rib reinforced polyethylene winding pipe which comprises a winding pipe body, a first connector, a second connector and a double-rib reinforcing part, the first connector comprises a first fixing ring and two pressing blocks, a first fixing cylinder is fixedly arranged at one end of the first fixing ring, and a second fixing cylinder is fixedly arranged at the other end of the first fixing ring. The first connector comprises a first fixing ring, convex blocks are fixedly arranged at the upper end and the lower end of the first fixing ring, inserting grooves are formed in one sides of the two convex blocks, pressing rods are fixedly arranged in the middles of one sides of the two pressing blocks, the second connector comprises a second fixing ring, a rotating ring is fixedly arranged at one end of the second fixing ring, and a second fixing cylinder is rotatably arranged on the inner wall of the rotating ring. According to the winding pipe, the first connector is inserted into the second connector, the protruding block is matched with the groove, the second fixing ring is rotated to enable the inserting block to be compressed and reset, rapid splicing is achieved, the pressing rod is pressed during disassembling, the inserting block is moved out of the inserting groove and reversed, and disassembling is easy.

Description

TECHNICAL FIELD

[0001] The utility model relates to winding pipe technical field especially relates to a double high rib reinforced polyethylene winding pipe. BACKGROUND

[0002] Polyethylene winding pipe is a kind of pipeline made of high-density polyethylene material, is formed by winding process, and this pipeline has excellent physical and chemical properties. The double high rib reinforced polyethylene winding pipe has the structural characteristics that two high ribs are added in the pipe wall to enhance the mechanical strength and pressure resistance of the pipeline. This pipeline is widely used in municipal engineering, agricultural irrigation, industrial sewage drainage and other fields.

[0003] The existing winding pipe is mostly installed by multiple bolts, and the bolt connection needs to tighten the bolts one by one, which may be time-consuming in the installation process, especially in large projects or emergency situations, which may affect the construction progress. Therefore, the skilled person in the art provides a double high rib reinforced polyethylene winding pipe to solve the problems raised in the above background art. SUMMARY

[0004] The utility model aims at solving the shortcomings in the prior art, and provides a double high rib reinforced polyethylene winding pipe, which is provided with a first connecting head and a second connecting head at both ends of the winding pipe, so that the winding pipes are conveniently and quickly assembled and disassembled.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A double high rib reinforced polyethylene winding pipe, comprising a winding pipe body, a first connecting head, a second connecting head and a double rib reinforcing part, the first connecting head comprises a No. 1 fixed ring and two pressing blocks, the No. 1 fixed ring is fixedly provided with a No. 1 fixed cylinder at one end, the No. 1 fixed ring is fixedly provided with a protruding block at the upper and lower ends, the two protruding blocks are provided with a slot on one side, and the two pressing blocks are fixedly provided with a pressing rod at the middle of one side;

[0007] The second connecting head comprises a No. 2 fixed ring, the No. 2 fixed ring is fixedly provided with a swivel ring at one end, the swivel ring is rotatably provided with a No. 2 fixed cylinder on the inner wall, the No. 2 fixed ring is provided with an inner groove at the upper and lower sides inside, the inner wall of one side of the two inner grooves is fixedly provided with a spring, the one end of the two springs is fixedly provided with an insertion block, the other end of the No. 2 fixed ring is fixedly provided with a sleeve ring, the inner wall of the sleeve ring is provided with a ring groove on the side close to the No. 2 fixed ring, and the sleeve ring is provided with a recess on the front and rear sides at one end.

[0008] Further, the winding pipe body is fixedly sleeved with the first connecting head at one end, the winding pipe body is fixedly sleeved with the second connecting head at the other end, and the double rib reinforcing part is connected with the winding pipe body.

[0009] Further, the first fixed cylinder and the second fixed cylinder are respectively sleeved on both ends of the winding pipe body.

[0010] Further, the two pressing blocks are respectively arranged in the insertion slot, and the two pressing rods are respectively fixedly arranged on one side of the first fixed ring and provided with a circular plate.

[0011] Further, the first fixed ring is provided with an insertion ring on the inner wall of the first fixed ring.

[0012] Further, the two insertion blocks are respectively arranged on the second fixed ring, and the extension blocks are respectively arranged on the inner wall of the sleeve ring.

[0013] The utility model has the advantages of the following:

[0014] The utility model discloses a double high -strength reinforced polyethylene winding pipe, which is provided with a first connecting head and a second connecting head at both ends, when the plurality of winding pipes are spliced, the first connecting head is inserted into the second connecting head, the two protrusions of the first connecting head are inserted into the two recesses, then the second connecting head is rotated by 90 degrees, the opposite ends of the two insertion blocks in the second connecting head are provided with inclined surfaces, when the first connecting head and the second connecting head are relatively rotated, the two insertion blocks are compressed until the insertion blocks are aligned with the insertion slot, then the insertion blocks are reset and inserted into the insertion slot under the action of the spring, so that the first connecting head and the second connecting head can be spliced, the plurality of winding pipes can be quickly spliced, when disassembled, only the two pressing rods are pressed, the insertion blocks are moved out of the insertion slot under the pressing of the pressing blocks, then the first connecting head and the second connecting head are disassembled by being reversed by 90 degrees. DRAWINGS

[0015] Figure 1 It is the axial schematic diagram of the utility model;

[0016] Figure 2 It is the axial schematic diagram of the winding pipe body of the utility model;

[0017] Figure 3 It is the axial schematic diagram of the first connecting head and the second connecting head of the utility model after splicing;

[0018] Figure 4 It is the axial schematic diagram of the first connecting head and the second connecting head of the utility model after splicing;

[0019] Figure 5 It is the axial schematic diagram of the second connecting head of the utility model;

[0020] Figure 6The first axial measurement schematic view of the first connector of the utility model;

[0021] Figure 7 The second axial measurement schematic view of the first connector of the utility model.

[0022] Legend:

[0023] 1, winding pipe body, 2, first connector, 3, second connector, 4, double reinforcement, 201, first fixed ring, 202, first fixed cylinder, 203, insert ring, 204, protruding block, 205, press bar, 206, insert slot, 207, press block, 208, round plate, 301, second fixed ring, 302, second fixed cylinder, 303, swivel ring, 304, inner groove, 305, spring, 306, insert block, 307, recess, 308, ring groove, 309, extension block, 310, sleeve ring. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Referring to Figures 1-3 , the utility model provides an embodiment:

[0026] A double high rib reinforced polyethylene winding pipe, including winding pipe body 1, first connector 2, second connector 3 and double reinforcement 4, winding pipe body 1 one end and first connector 2 fixed cover set, winding pipe body 1 the other end and second connector 3 fixed cover set, double reinforcement 4 and winding pipe body 1 pericarp fixed connection.

[0027] Specifically, by setting first connector 2 and second connector 3 at both ends of winding pipe body 1 respectively, the multiple winding pipes can be quickly spliced, and the mechanical strength and compression resistance of the pipe can be enhanced by setting double reinforcement around winding pipe body 1, and winding pipe body 1 is made of polyethylene material.

[0028] Referring to Figure 6 , Figure 7 , first connector 2 includes first fixed ring 201 and two press blocks 207, one end of first fixed ring 201 is fixedly provided with first fixed cylinder 202, protruding block 204 is fixedly arranged at both ends of first fixed ring 201, insert slot 206 is formed in one side of two protruding blocks 204, press bar 205 is fixedly arranged at the middle of one side of two press blocks 207;

[0029] The first fixing cylinder 202 and the second fixing cylinder 302 are respectively fixedly sleeved with the winding pipe body 1 at both ends, two pressing blocks 207 are respectively arranged in the insertion slot 206, two pressing rods 205 are respectively fixedly provided with a circular plate 208 and penetrate through one side of the first fixing ring 201, the inner wall of the first fixing ring 201 is fixedly sleeved with an insertion ring 203, and the insertion ring 203 is sleeved with a rubber ring;

[0030] Specifically, the first fixing cylinder 202 is arranged to be connected with the winding pipe body 1, the convex block 204 is arranged, the two convex blocks 204 are inserted into the recess 307 to rotate the second fixing ring 301, the convex block 204 is rotated in the ring groove 308, thereby limiting the position, the insertion slot 206 is arranged on one side of the convex block 204, the insertion block 306 in the first connecting head 2 is inserted into the insertion slot 206, thereby realizing the splicing of the first connecting head 2 and the second connecting head 3, the circular plate 208 is arranged at one end of the pressing rod 205, thereby limiting the position and avoiding the pressing rod 205 from falling out of the insertion slot 206, and the insertion ring 203 is arranged, thereby inserting the insertion ring 203 into the second connecting head 3, and stably splicing the first connecting head 2 and the second connecting head 3.

[0031] Referring to Figure 4 , Figure 5 The second connecting head 3 comprises a second fixing ring 301, one end of the second fixing ring 301 is fixedly provided with a rotating ring 303, the inner wall of the rotating ring 303 is rotatably provided with a second fixing cylinder 302, the inner wall of the second fixing ring 301 is fixedly provided with a spring 305 on the upper and lower sides, the spring 305 is fixedly provided with an insertion block 306 at one end, the other end of the second fixing ring 301 is fixedly provided with a sleeve ring 310, the inner wall of the sleeve ring 310 is fixedly provided with an extension block 309 on the opposite side of the second fixing ring 301, and the inner wall of the sleeve ring 310 is fixedly provided with a recess 307 on the front and rear sides.

[0032] Specific, by setting the rotating ring 303, rotating ring 303 and the second fixed cylinder 302 rotationally arranged. Thus can be rotated to the second fixed ring 301, so that the first connecting head 2 and the second connecting head 3 relative rotation, by setting the spring 305 in the inner groove 304, spring 305 keeps the tension on both sides, the plug 306 is pushed, so that the plug 306 keeps the force inserted into the slot 206, when the plug 306 is compressed can be released after the spring 305 under the action of reset, by setting the ring groove 308, two protrusions 204 rotationally arranged in the ring groove 308, can play a horizontal limit, by setting two extension blocks 309, so that the second connecting head 3 rotates ninety degrees, the extension block 309 will block the press bar 205, so that the second fixed ring 301 can not continue to rotate to compress the plug 306.

[0033] Working principle: the winding pipe in the multi-section pipe body is spliced, by inserting the first connecting head 2 into the second connecting head 3, and the two protrusions 204 of the first connecting head 2 are inserted into the two grooves 307, then the second connecting head 3 is rotated ninety degrees, the two plugs 306 are compressed until the plug 306 is aligned with the slot 206, the plug 306 is reset under the action of the spring 305 and inserted into the slot 206, so that the first connecting head 2 and the second connecting head 3 can be spliced, when disassembling, press the two press bars 205, the two press bars 205 press the press block 207, so that the plug 306 is removed from the slot 206, then reverse the second fixed ring 301 ninety degrees to disassemble the first connecting head 2 and the second connecting head 3.

[0034] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application, for the person skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of the present application.

Claims

1. A double high-fillet reinforced polyethylene wound pipe comprising a wound pipe body (1), a first connecting head (2), a second connecting head (3) and a double-fillet reinforcing portion (4), characterized in that: The first connecting head (2) comprises a first fixed ring (201) and two pressing blocks (207), one end of the first fixed ring (201) is fixedly provided with a first fixed cylinder (202), the upper and lower ends of the first fixed ring (201) are fixedly provided with protrusions (204), the side of the two protrusions (204) is provided with an insertion slot (206), and the side of the two pressing blocks (207) is fixedly provided with a pressing rod (205). The second connecting head (3) comprises a second fixed ring (301), one end of the second fixed ring (301) is fixedly provided with a rotating ring (303), the inner wall of the rotating ring (303) is rotatably provided with a second fixed cylinder (302), the inside of the second fixed ring (301) is provided with an inner groove (304) on the upper and lower sides, the inner wall of the side of the two inner grooves (304) is fixedly provided with a spring (305), one end of the two springs (305) is fixedly provided with an insertion block (306), the other end of the second fixed ring (301) is fixedly provided with a sleeve ring (310), the inner wall of the sleeve ring (310) is provided with a ring groove (308) on the side of the second fixed ring (301), and the front and rear sides of the one end of the sleeve ring (310) are provided with recesses (307).

2. A double high strength reinforced polyethylene spoolable pipe according to claim 1, characterized in that: The winding pipe body (1) is fixedly sleeved with the first connecting head (2) at one end, the winding pipe body (1) is fixedly sleeved with the second connecting head (3) at the other end, and the double-rib reinforcing part (4) is connected with the winding pipe body (1) in a whole body.

3. A double parison reinforced polyethylene pipe according to claim 1, characterized in that: The first fixed cylinder (202) and the second fixed cylinder (302) are respectively fixedly sleeved with the two ends of the winding pipe body (1).

4. A double parison reinforced polyethylene pipe according to claim 1, characterized in that: The two pressing blocks (207) are respectively arranged in the insertion slots (206), and the two pressing rods (205) penetrate the side of the first fixed ring (201) and are fixedly provided with a circular plate (208).

5. A double parison reinforced polyethylene pipe according to claim 1, characterized in that: The inner wall of the first fixed ring (201) is fixedly sleeved with an insertion ring (203) on one side, and the insertion ring (203) is sleeved with a rubber ring.

6. A double parison reinforced polyethylene pipe according to claim 1, characterized in that: One end of the two insertion blocks (306) penetrates the second fixed ring (301), and the inner wall of the sleeve ring (310) is fixedly provided with an extension block (309) on the opposite side of the upper and lower ends away from the second fixed ring (301).

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