Quickly-mounted PE (polyethylene) blow-off pipeline for fabricated building

Abstract

The utility model provides a quickly-mounted PE (Poly Ethylene) blow-off pipeline for an assembly type building. The quickly-mounted PE sewage discharge pipeline for the assembly type building comprises a first pipeline and a second pipeline, four buckles are fixedly mounted on the first pipeline, four mounting seats are fixedly mounted on the second pipeline, buckle plates are mounted on the mounting seats in a hinged mode, fixing shafts are rotatably mounted on the buckle plates, and the fixing shafts are fixedly mounted on the first pipeline. Adjusting plates are fixedly installed at the two ends of the fixing shaft, pull rods are arranged on the two sides of the buckle, buckle rods are rotationally installed on the two pull rods, threaded rods are fixedly installed at one ends of the two pull rods, and the two threaded rods penetrate through the two adjusting plates correspondingly. The quickly-mounted PE blow-off pipeline for the assembly type building has the advantages that the blow-off pipelines can be quickly butted and positioned, and the two adjacent pipelines can be quickly tensioned to be spliced and assembled.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage pipes, and in particular relates to a quickly installed PE sewage pipe for assembled buildings. Background Art

[0002] With the continuous development of society, sewage pipes are an indispensable part of people's lives. They can help people transport unnecessary waste to designated locations for treatment, which can greatly facilitate people. In the process of prefabricated building construction, in order to improve convenience, multiple sets of sewage pipes need to be quickly spliced ​​together.

[0003] Therefore, it is necessary to provide a new PE sewage pipe for quick installation in prefabricated buildings to solve the above technical problems. Utility Model Content

[0004] The technical problem solved by the utility model is to provide a quickly installed PE sewage pipe for assembled buildings which can quickly dock and position sewage pipes and quickly tighten two adjacent pipes for splicing and assembly.

[0005] In order to solve the above technical problems, the utility model provides a quick-install PE sewage pipe for prefabricated buildings, comprising: a first pipe and a second pipe, four clips are fixedly installed on the first pipe, four mounting seats are fixedly installed on the second pipe, a buckle plate is hingedly installed on the mounting seat, a fixed shaft is rotatably installed on the buckle plate, adjustment plates are fixedly installed at both ends of the fixed shaft, pull rods are provided on both sides of the buckle, buckle rods are rotatably installed on the two pull rods, threaded rods are fixedly installed on one end of the two pull rods, and the two threaded rods respectively pass through the two adjustment plates.

[0006] As a further solution of the utility model, four fixing plates are fixedly installed on the second pipe, positioning rods are fixedly installed on the four fixing plates, and four positioning rings are fixedly installed on the first pipe, and the positioning rods are adapted to the positioning rings.

[0007] As a further solution of the utility model, a sealing insert ring is fixedly installed at one end of the second pipe, an annular slot is opened at one end of the first pipe, and one side of the sealing insert ring extends into the annular slot and is adapted to the annular slot.

[0008] As a further solution of the utility model, two adjusting nuts are provided on the threaded sleeve of the threaded rod, and the sides of the two adjusting nuts close to each other are both in contact with the adjusting plate.

[0009] As a further solution of the utility model, a locking bolt is threadedly installed on the buckle plate, and the bottom end of the locking bolt is threadedly connected to the mounting seat.

[0010] Compared with the related art, the PE sewage pipe for prefabricated buildings provided by the utility model has the following beneficial effects:

[0011] 1. The utility model can quickly tighten the first pipe and the second pipe and splice and assemble the first pipe by arranging a buckle, a mounting seat, a buckle plate, a fixed shaft, an adjustment plate, a pull rod, a buckle rod and a threaded rod;

[0012] 2. The utility model can position the first pipe and the second pipe by providing a fixing plate, a positioning rod and a positioning ring, so that the buckle can face the buckle rod;

[0013] 3. The utility model provides a sealing insert ring and an annular slot, so that the sealing insert ring can be inserted into the annular slot, thereby improving the connectivity and sealing of the splicing of the first pipe and the second pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0015] Figure 1 A schematic diagram of the three-dimensional structure of a PE sewage pipe for quick installation in an assembled building provided by the utility model;

[0016] Figure 2 A schematic cross-sectional view of the PE sewage pipe for quick installation in prefabricated buildings provided by the utility model;

[0017] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of part A.

[0018] In the figure: 1. first pipe; 2. second pipe; 3. buckle; 4. mounting seat; 5. buckle plate; 6. fixed shaft; 7. adjusting plate; 8. pull rod; 9. buckle rod; 10. threaded rod; 11. fixing plate; 12. positioning rod; 13. positioning ring; 14. sealing insert ring; 15. annular slot; 16. adjusting nut; 17. locking bolt. DETAILED DESCRIPTION

[0019] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic diagram of the three-dimensional structure of a PE sewage pipe for quick installation in an assembled building provided by the utility model; Figure 2 A schematic cross-sectional view of the PE sewage pipe for quick installation in prefabricated buildings provided by the utility model; Figure 3 for Figure 2The enlarged structural diagram of the A part in the figure. The quick-installed PE sewage pipe for prefabricated buildings includes: a first pipe 1 and a second pipe 2, four clips 3 are fixedly installed on the first pipe 1, four mounting seats 4 are fixedly installed on the second pipe 2, a buckle plate 5 is hingedly installed on the mounting seat 4, a fixed shaft 6 is rotatably installed on the buckle plate 5, and adjustment plates 7 are fixedly installed at both ends of the fixed shaft 6, pull rods 8 are arranged on both sides of the clip 3, buckle rods 9 are rotatably installed on the two pull rods 8, and threaded rods 10 are fixedly installed on one end of the two pull rods 8, and the two threaded rods 10 pass through the two adjustment plates 7 respectively.

[0020] like Figure 1 As shown, four fixing plates 11 are fixedly mounted on the second pipe 2, and positioning rods 12 are fixedly mounted on the four fixing plates 11. Four positioning rings 13 are fixedly mounted on the first pipe 1, and the positioning rods 12 are matched with the positioning rings 13.

[0021] By providing the fixing plate 11 , the positioning rod 12 and the positioning ring 13 , the first pipe 1 and the second pipe 2 can be positioned so that the buckle 3 can face the buckle rod 9 .

[0022] like Figure 2 As shown, a sealing insert ring 14 is fixedly installed at one end of the second pipe 2, and an annular slot 15 is opened at one end of the first pipe 1, and one side of the sealing insert ring 14 extends into the annular slot 15 and is adapted to the annular slot 15;

[0023] By providing the sealing insert ring 14 and the annular slot 15 , the sealing insert ring 14 can be inserted into the annular slot 15 , thereby improving the connectivity and sealing of the splicing of the first pipeline 1 and the second pipeline 2 .

[0024] like Figure 3 As shown, two adjusting nuts 16 are threadedly sleeved on the threaded rod 10, and the sides of the two adjusting nuts 16 close to each other are in contact with the adjusting plate 7;

[0025] By providing the adjusting nut 16 , the position of the adjusting plate 7 on the threaded rod 10 can be adjusted according to the splicing and assembly requirements, thereby adjusting the tension when the first pipe 1 and the second pipe 2 are spliced.

[0026] like Figure 3 As shown, a locking bolt 17 is threadedly mounted on the gusset plate 5, and the bottom end of the locking bolt 17 is threadedly connected to the mounting seat 4;

[0027] By arranging the locking bolts 17, the pinch plate 5 can be fixed after the first pipe 1 and the second pipe 2 are tightened and spliced, so as to prevent the pinch plate 5 from bouncing up due to external force.

[0028] The working principle of the quick-installed PE sewage pipe for assembled buildings provided by the utility model is as follows:

[0029] During assembly, align the first pipe 1 with the second pipe 2, insert the positioning rod 12 into the positioning ring 13, insert the sealing insert ring 14 into the annular slot 15, buckle the buckle rod 9 on the buckle 3, pull the buckle plate 5 and press it down, pull the threaded rod 10, the pull rod 8 and the buckle rod 9 through the fixed shaft 6 and the adjustment plate 7, and complete the rapid splicing and assembly of the first pipe 1 and the second pipe 2.

[0030] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0031] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0032] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the attached claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. A quick-install PE sewage pipe for assembled buildings, characterized in that: include: A first pipe and a second pipe, wherein four buckles are fixedly installed on the first pipe, four mounting seats are fixedly installed on the second pipe, buckle plates are hingedly installed on the mounting seats, a fixed shaft is rotatably installed on the buckle plate, adjustment plates are fixedly installed on both ends of the fixed shaft, pull rods are arranged on both sides of the buckles, buckle rods are rotatably installed on the two pull rods, threaded rods are fixedly installed on one end of the two pull rods, and the two threaded rods pass through the two adjustment plates respectively.

2. The PE sewage pipe for quick installation for prefabricated buildings according to claim 1 is characterized in that: Four fixing plates are fixedly mounted on the second pipe, and positioning rods are fixedly mounted on the four fixing plates. Four positioning rings are fixedly mounted on the first pipe, and the positioning rods are matched with the positioning rings.

3. The PE sewage pipe for quick installation for prefabricated buildings according to claim 1 is characterized in that: A sealing insert ring is fixedly installed at one end of the second pipe, an annular slot is opened at one end of the first pipe, and one side of the sealing insert ring extends into the annular slot and is adapted to the annular slot.

4. The PE sewage pipe for quick installation for prefabricated buildings according to claim 1 is characterized in that: The threaded sleeve on the threaded rod is provided with two adjusting nuts, and the sides of the two adjusting nuts close to each other are both in contact with the adjusting plate.

5. The PE sewage pipe for quick installation for prefabricated buildings according to claim 1 is characterized in that: A locking bolt is threadedly mounted on the gusset plate, and the bottom end of the locking bolt is threadedly connected to the mounting seat.

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