P-type pipe

Abstract

The utility model relates to the technical field of folding houses, in particular to a P-type pipe which comprises a plurality of groups of symmetrical pipelines, connecting plates arranged between adjacent pipelines, reinforcing plates arranged in the middles of the interiors of the pipelines, supporting blocks symmetrically arranged on the reinforcing plates, top plates arranged at outer ports of the pipelines, and first inserting blocks arranged at the positions, corresponding to the interiors of the pipelines, of the top plates. Second inserting blocks are arranged at the positions, corresponding to the interior of the pipeline, of the two sides of the connecting plate; according to the pipeline, by arranging the pipeline body with the protrusions, the contact area of the whole outer wall is increased, the stability of insertion connection with the folding house plate is improved, meanwhile, an acting point is provided, folding house plate clamping installation is facilitated, the protrusions and the folding house plate are clamped, external water drops entering the interior from gaps between the pipeline bodies are reduced, and the influence of water leakage is avoided; and under the cooperation of the top plate with the first insertion block, the plugging cooperation of the pipelines is realized, and the rapid splicing cooperation of two adjacent pipelines is realized through the cooperation of the connecting plate with the second insertion block.

Description

Technical Field

[0001] The utility model relates to the technical field of folding houses, in particular to a P-type pipe. Background Art

[0002] Fixed houses can be found everywhere, while foldable houses are more common in the container field. In order to facilitate mobility, this type of house is generally designed to be foldable, and the internal settings are extremely simple, generally designed only to meet basic living needs;

[0003] The utility model with announcement number CN211203621U discloses a P-shaped special-shaped steel pipe, including a P-shaped steel pipe, the P-shaped steel pipe includes a base and a P-shaped head, the base and the P-shaped head are both arranged in a square structure, a load-bearing column is arranged in the base, the outer surface of the load-bearing column is fixedly connected to the inner wall of the base, the inside of the load-bearing column is arranged in a hollow structure, the diameter of the load-bearing column is matched with the width of the base, a pressure-resistant column is arranged in the P-shaped head, the outer surface of the pressure-resistant column is fixedly connected to the inner wall of the P-shaped head and is tangent to the outer surface of the load-bearing column, the inside of the pressure-resistant column is arranged in a hollow structure, the diameter of the pressure-resistant column is matched with the width of the P-shaped head, and the pressure-resistant column is fixedly connected to the tangent of the load-bearing column;

[0004] The above technical solution has the beneficial effects of strong pressure resistance and bending resistance, and can increase the service life of the P-type steel pipe; however, the P-type pipe is not convenient for reducing the impact of water ingress into the folding room, and the P-type pipe is not convenient for splicing and combining, and cannot increase the stability of the installation of the pipeline and the folding room panel. Utility Model Content

[0005] The purpose of the utility model is to provide a pipeline to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A P-type pipe comprises a plurality of symmetrical pipes, connecting plates are arranged between adjacent pipes, a reinforcing plate is arranged in the middle of the pipe, support blocks are symmetrically arranged on the reinforcing plate, a top plate is arranged at the outer port of the pipe, a first plug block is arranged on the top plate at a position corresponding to the inside of the pipe, and second plug blocks are arranged on both sides of the connecting plate at positions corresponding to the inside of the pipe.

[0008] Preferably, a protruding end of the pipe is provided with a protrusion, the protrusion and the pipe are an integrally formed structure, and the pipe and the protrusion are combined into a P-shaped structure.

[0009] In the utility model, the protrusion is arranged to cooperate with the pipe to increase the contact area of ​​the overall outer wall, and the cooperation of the protrusion is helpful to be snap-fitted with the external folding house board, which helps to provide a fulcrum and facilitates the assembly, connection and use of the folding house board.

[0010] Preferably, the reinforcing plate and the supporting block are an integrally formed structure, the side edges at both ends of the reinforcing plate are welded and fixed to the inner wall of the pipe, and the ends of the supporting block are bonded and fixed to the inner wall of the pipe.

[0011] In the utility model, the reinforcing plate cooperates with the two supporting blocks, and the ends are tightly fitted with the inner wall of the pipe, which increases the overall structural toughness of the reinforcing plate, thereby increasing the stability of the overall support. The increased toughness of the pipe helps to hold up the folding room panel, reduces the installation of other supporting plates, and helps to save supporting plates.

[0012] Preferably, the first plug block and the top plate are integrally formed, the first plug block is P-shaped, the width of the outer wall of the first plug block is adapted to the width of the inner wall of the pipeline, and a first screw hole is provided on the outer wall of one side of the first plug block.

[0013] In the utility model, the cooperation between the first plug and the top plate helps to seal the top or bottom of the pipe, reduce the external rainwater from entering the interior from the pipe port, reduce the water droplets from entering the pipe from the port, and further reduce the water droplets from the pipe into the board of the folding board house.

[0014] Preferably, the second plug block and the connecting plate are integrally formed, the second plug block is P-shaped, the width of the outer wall of the second plug block is adapted to the width of the inner wall of the pipeline, and a second screw hole is provided on the outer wall of one side of the second plug block.

[0015] In the utility model, the cooperation between the second plug block and the connecting plate helps to splice and combine two adjacent pipes for use, thereby increasing the stability of the combination.

[0016] Preferably, fixing holes are provided on the outer wall of the pipe at positions corresponding to the first screw hole and the second screw hole, and fastening bolts are provided in the fixing holes. The fastening bolts pass through the fixing holes in sequence and are threadedly connected with the corresponding first screw hole and the second screw hole.

[0017] In the utility model, a fixing hole is arranged on the pipeline and matched with a fastening bolt, and the fastening bolt is inserted into the fixing hole and matched with the first screw hole and the second screw hole on the corresponding first plug block and the second plug block, so that the fastening bolt can be quickly assembled and installed.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] 1. The utility model increases the contact area of ​​the overall outer wall and the stability of the connection with the folding house board by arranging the pipe with the protrusion, and at the same time provides a fulcrum to facilitate the clamping and installation of the folding house board. The clamping of the protrusion and the folding house board reduces the entry of external water droplets into the interior through the gaps between the pipes, thereby avoiding the influence of water leakage. With the cooperation of the top plate with the first plug-in block, the pipe is sealed, and with the cooperation of the connecting plate with the second plug-in block, two adjacent pipes can be quickly spliced.

[0020] 2. The utility model realizes the stability of the splicing combination by arranging fastening bolts to pass through the fixing holes and threadedly connect with the first screw holes and the second screw holes on the corresponding first plug block and the second plug block respectively. When the fastening bolts are removed, it is convenient to separate and mate the pipes and realize folding and storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the exploded structure of the P-type tube of the utility model;

[0023] Figure 3 It is a schematic diagram of the top plate structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the connecting plate structure of the utility model;

[0025] Figure 5 This is a schematic diagram of the pipeline frame structure of the utility model;

[0026] Figure 6 It is a front view schematic diagram of the pipeline of the utility model.

[0027] The meaning of each number in the figure is:

[0028] 1. Pipe; 10. Fixing hole; 11. Protrusion; 12. Reinforcement plate; 120. Support block;

[0029] 2. top plate; 20. first plug block; 200. first screw hole;

[0030] 3. Connecting plate; 30. Second plug block; 300. Second screw hole;

[0031] 4. Tighten the bolts. DETAILED DESCRIPTION

[0032] 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.

[0033] See also Figure 1-Figure 6 , this embodiment provides a technical solution:

[0034] A P-type pipe comprises a plurality of symmetrical pipes 1. A protruding end of the pipe 1 is provided with a protrusion 11. The protrusion 11 and the pipe 1 are an integrally formed structure. The pipe 1 and the protrusion 11 are combined into a P-type structure.

[0035] In the utility model, the protrusion 11 is provided to cooperate with the pipe 1 to increase the overall outer wall contact area, and the cooperation of the protrusion 11 helps to engage with the external folding house panel, helps to provide a fulcrum, and facilitates the assembly and connection of the folding house panel.

[0036] Furthermore, a connecting plate 3 is provided between adjacent pipes 1, a reinforcing plate 12 is provided in the middle of the pipe 1, a support block 120 is symmetrically provided on the reinforcing plate 12, the reinforcing plate 12 and the support block 120 are an integrally formed structure, the side edges at both ends of the reinforcing plate 12 are welded and fixed to the inner wall of the pipe 1, and the ends of the support block 120 are bonded and fixed to the inner wall of the pipe 1.

[0037] In the utility model, the reinforcing plate 12 cooperates with the two supporting blocks 120, and the ends are tightly fitted with the inner wall of the pipe 1, which increases the overall structural toughness of the reinforcing plate 12, thereby increasing the stability of the overall support. The increased toughness of the pipe 1 helps to hold up the folding house panel, reduce the installation of other supporting plates, and help save supporting plates.

[0038] Specifically, a top plate 2 is provided at the outer end of the pipeline 1 , a first plug block 20 is provided on the top plate 2 at a position corresponding to the inside of the pipeline 1 , and second plug blocks 30 are provided at both sides of the connecting plate 3 at positions corresponding to the inside of the pipeline 1 .

[0039] It should be noted that the first plug block 20 and the top plate 2 are an integrally formed structure, the first plug block 20 is P-shaped, the width of the outer wall of the first plug block 20 is adapted to the width of the inner wall of the pipe 1, and a first screw hole 200 is opened on the outer wall of one side of the first plug block 20.

[0040] In the utility model, the cooperation between the first plug block 20 and the top plate 2 helps to seal the top or bottom end of the pipe 1, reduce the external rainwater from entering the interior from the port of the pipe 1, reduce the water droplets from entering the pipe 1 from the port, and further reduce the water droplets from the pipe 1 into the board of the folding board house.

[0041] Furthermore, the second plug block 30 and the connecting plate 3 are integrally formed. The second plug block 30 is P-shaped. The width of the outer wall of the second plug block 30 is adapted to the width of the inner wall of the pipe 1. A second screw hole 300 is opened on the outer wall of one side of the second plug block 30.

[0042] In the utility model, the cooperation between the second plug block 30 and the connecting plate 3 helps to splice and combine two adjacent pipes 1 for use, thereby increasing the stability of the combination.

[0043] Specifically, fixing holes 10 are opened on the outer wall of the pipe 1 at positions corresponding to the first screw hole 200 and the second screw hole 300, and fastening bolts 4 are provided in the fixing holes 10. The fastening bolts 4 pass through the fixing holes 10 in turn and are threadedly connected with the corresponding first screw hole 200 and the second screw hole 300.

[0044] In the utility model, a fixing hole 10 is provided on the pipeline 1 and matched with a fastening bolt 4, and the fastening bolt 4 is inserted into the fixing hole 10 and matched with the first screw hole 200 and the second screw hole 300 on the corresponding first plug block 20 and the second plug block 30 to realize the fastening bolt 4 to be quickly assembled and installed.

[0045] When the P-type pipe of this embodiment is used, the user first inserts the reinforcing plate 12 with the support block 120 into the pipe 1 with the protrusion 11, and the ends of the reinforcing plate 12 and the support block 120 are welded and fixed to the pipe 1, the top plate 2 is plugged and matched with the outer port of the pipe 1 under the cooperation of the first plug block 20, and the two adjacent pipes 1 are combined and connected under the cooperation of the connecting plate 3 with the second plug block 30, and fixed and installed under the cooperation of the fastening bolts 4;

[0046] The external folding house panel fits with the outer wall of the pipe 1. With the cooperation of the protrusion 11, the folding house panel is clamped to increase the stability of the installation. With the cooperation of the protrusion 11, the influence of water leakage in the gap between the folding house panel and the pipe 1 is reduced. With the cooperation of the reinforcing plate 12 and the supporting block 120, the toughness of the pipe 1 is increased. When the folding house panels are spliced, other external supporting plates are reduced, thereby achieving material saving. The overall combination is convenient to install, and the combination of two adjacent pipes 1 is convenient to install, which is conducive to disassembly and storage.

Claims

1. A P-type pipe, comprising a plurality of groups of symmetrical pipes (1), with connecting plates (3) provided between adjacent pipes (1), characterized in that: A reinforcing plate (12) is provided in the middle of the interior of the pipeline (1), and support blocks (120) are symmetrically provided on the reinforcing plate (12). A top plate (2) is provided at the outer end of the pipeline (1), and a first plug block (20) is provided on the top plate (2) at a position corresponding to the interior of the pipeline (1), and second plug blocks (30) are provided on both sides of the connecting plate (3) at positions corresponding to the interior of the pipeline (1).

2. The P-type tube according to claim 1, characterized in that: A protruding end of the pipe (1) is provided with a protrusion (11); the protrusion (11) and the pipe (1) are an integrally formed structure; the pipe (1) and the protrusion (11) are combined into a P-shaped structure.

3. The P-type tube according to claim 1, characterized in that: The reinforcing plate (12) and the supporting block (120) are an integrally formed structure; both side edges of the reinforcing plate (12) are welded and fixed to the inner wall of the pipe (1); and the ends of the supporting block (120) are bonded and fixed to the inner wall of the pipe (1).

4. The P-type tube according to claim 1, characterized in that: The first plug block (20) and the top plate (2) are an integrally formed structure; the first plug block (20) is in a P-shape; the width of the outer wall of the first plug block (20) matches the width of the inner wall of the pipeline (1); and a first screw hole (200) is provided on the outer wall of one side of the first plug block (20).

5. The P-type tube according to claim 4, characterized in that: The second plug block (30) and the connecting plate (3) are an integrally formed structure; the second plug block (30) is in a P-shape; the width of the outer wall of the second plug block (30) matches the width of the inner wall of the pipeline (1); and a second screw hole (300) is provided on the outer wall of one side of the second plug block (30).

6. The P-type tube according to claim 5, characterized in that: Fixing holes (10) are provided on the outer wall of the pipe (1) at locations corresponding to the first screw hole (200) and the second screw hole (300), and fastening bolts (4) are provided in the fixing holes (10). The fastening bolts (4) pass through the fixing holes (10) in sequence and are threadedly connected to the corresponding first screw hole (200) and the second screw hole (300).

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