阅读说明：本技术 安全输送管道 (Safe conveying pipeline ) 是由 胡惠琴 于 2019-11-13 设计创作，主要内容包括：本发明公开了一种安全输送管道,包括一根以上的第一连接管、一根以上的第二连接管以及一根以上的管道主体,第一连接管以及第二连接管均为软质材料,其中间均设置有一个装配腔,第一连接管与第二连接管首尾对接；第一连接管内部环绕第一连接管一圈设置有一个以上的内过渡腔,管道主体内部形成一个主排水通道,管道主体的外壁面环绕管道主体一圈开设有一条以上的碎裂口,相邻两条碎裂口之间均形成一拱形的排水条,一条以上的排水条拼接组成管道主体。本发明的管道在任意位置破碎时可分裂成多条排水条,实现继续排放,不会在管道破碎后出现漏水的情况,排放更加的安全。(The invention discloses a safe conveying pipeline, which comprises more than one first connecting pipe, more than one second connecting pipe and more than one pipeline main body, wherein the first connecting pipe and the second connecting pipe are made of soft materials, an assembly cavity is arranged between the first connecting pipe and the second connecting pipe, and the first connecting pipe and the second connecting pipe are butted end to end; the inside transition chamber more than one that is provided with of first connecting pipe round of encircleing, the inside main drainage channel that forms of pipeline subject, pipeline subject's outer wall encircles and has offered more than one garrulous breach of pipeline subject round, all forms an arched drainage strip between two adjacent garrulous breachs, and pipeline subject is constituteed in the concatenation of more than one drainage strip. The pipeline can be split into a plurality of drainage strips when being broken at any position, continuous drainage is realized, the condition of water leakage after the pipeline is broken is avoided, and the drainage is safer.)

1. A secure conveyance conduit, characterized by: the pipeline comprises more than one first connecting pipe, more than one second connecting pipe and more than one pipeline main body, wherein the first connecting pipe and the second connecting pipe are made of soft materials, an assembly cavity is formed in the middle of each first connecting pipe and the corresponding second connecting pipe, and the first connecting pipe and the second connecting pipe are in end-to-end butt joint;

more than one inner transition cavity is arranged in the first connecting pipe in a circle surrounding the first connecting pipe, a main drainage channel is formed in the pipeline main body, more than one broken split is arranged on the outer wall surface of the pipeline main body in a circle surrounding the pipeline main body, an arched drainage strip is formed between every two adjacent broken splits, the drainage strips are spliced to form the pipeline main body, at least one water guide hose is arranged at the position, facing the inner transition cavity, of each drainage strip, the water guide hose penetrates through a through hole in the first connecting pipe and extends into the inner transition cavity, a yielding cavity is arranged at the position, facing the water guide hose, in the inner transition cavity, one end of the water guide hose is inserted into the yielding cavity, and the water guide hose seals the whole through hole;

the inner wall surface of the first connecting pipe assembling cavity is hermetically wrapped on the outer wall surface of the pipeline main body, the second connecting pipe and the outer wall surface of the pipeline main body are assembled in a sealing mode through glue, a self-sealing device is further arranged in the assembling cavity inside the first connecting pipe, when the pipeline main body is normally used, the self-sealing device is opened, the transition hole is sealed through the self-sealing device, and the transition hole is used for conducting the inner transition cavity and the assembling cavity inside the first connecting pipe.

2. A safety transfer conduit according to claim 1, wherein: the self-sealing device is more than one rubber sealing piece with elastic deformation recovery capability, and the more than one sealing piece seals the assembly cavity in the first connecting pipe in a natural state.

3. A safety transfer conduit according to claim 2, wherein: more than one sealing piece is all fan-shaped, and more than one sealing piece is bent and is detained in the cavity that first connecting pipe internal face was seted up when the pipeline main part was packed into inside first connecting pipe, and the transition hole is all seted up in the cavity, detains the sealing piece sealed transition hole in the cavity through bending.

4. A safety transfer conduit according to claim 1, wherein: the outer wall surface of the water guide hose is provided with more than one circle of limiting bulges, one side of the water guide hose, which is far away from the pipeline main body, is provided with a limiting convex ring, the limiting convex ring is buckled into the yielding cavity, the whole water guide hose is made of elastic rubber materials, and the water guide hose seals the through hole in a natural state.

5. A safety transfer conduit according to claim 1, wherein: the inner wall surface of the top opening end of the second connecting pipe is provided with a positioning cavity with the inner diameter larger than that of the assembling cavity, the bottom of the pipeline main body is arranged in the positioning cavity, and waterproof glue is filled between the pipeline main body and the positioning cavity for sealing and fixing.

6. A safety transfer conduit according to claim 1, wherein: the bottom of more than one drainage strip forms a water outlet, and the water outlets are all positioned in the second connecting pipe.

7. A safety transfer conduit according to claim 1, wherein: the bottom of second connecting pipe all forms an assembly convex part, and the assembly convex part is packed into in first connecting pipe one side, and both assemble the back and beat gluey water-tight seal and connect, and the outside is sealed with the raw material area, and the pipeline main part outer wall is beaten the raw material area with handing-over department of first connecting pipe.

Technical Field

The invention relates to a pipeline, in particular to a safe conveying pipeline.

Background

The pipeline is the base member that is used for discharging various gas and fluid, and the structure of pipeline is generally more single, is PVC pipe or metal pipe usually, because the material use cost of metal pipe is high, consequently mostly chooses the pipeline of PVC material for use, therefore these pipelines are with low costs, but can be because of the external force effect breakage in the use, lead to the inside fluid of pipeline or gaseous a large amount of discharge waste, cause the waste of resource, can not continue to supply, influence people's life.

Disclosure of Invention

The invention aims to solve the technical problem that a safe conveying pipeline adopts a brand-new structure, can effectively resist shearing and extrusion, can be continuously discharged after being locally crushed, reduces the loss of a transmission medium, can be normally supplied and is safer to use.

The invention is realized by the following technical scheme: a safe conveying pipeline comprises more than one first connecting pipe, more than one second connecting pipe and more than one pipeline main body, wherein the first connecting pipe and the second connecting pipe are made of soft materials, an assembly cavity is formed in the middle of each first connecting pipe and the second connecting pipe, and the first connecting pipe and the second connecting pipe are in butt joint end to end;

more than one inner transition cavity is arranged in the first connecting pipe in a circle surrounding the first connecting pipe, a main drainage channel is formed in the pipeline main body, more than one broken split is arranged on the outer wall surface of the pipeline main body in a circle surrounding the pipeline main body, an arched drainage strip is formed between every two adjacent broken splits, the drainage strips are spliced to form the pipeline main body, at least one water guide hose is arranged at the position, facing the inner transition cavity, of each drainage strip, the water guide hose penetrates through a through hole in the first connecting pipe and extends into the inner transition cavity, a yielding cavity is arranged at the position, facing the water guide hose, in the inner transition cavity, one end of the water guide hose is inserted into the yielding cavity, and the water guide hose seals the whole through hole;

the inner wall surface of the first connecting pipe assembling cavity is hermetically wrapped on the outer wall surface of the pipeline main body, the second connecting pipe and the outer wall surface of the pipeline main body are assembled in a sealing mode through glue, a self-sealing device is further arranged in the assembling cavity inside the first connecting pipe, when the pipeline main body is normally used, the self-sealing device is opened, the transition hole is sealed through the self-sealing device, and the transition hole is used for conducting the inner transition cavity and the assembling cavity inside the first connecting pipe.

Preferably, the self-sealing device is one or more rubber sealing pieces with elastic deformation recovery capability, and the one or more sealing pieces seal the assembly cavity in the first connecting pipe in a natural state.

As an optimized technical scheme, more than one sealing piece is in a fan shape, when the pipeline main body is arranged in the first connecting pipe, more than one sealing piece is bent and buckled in a concave cavity formed in the inner wall surface of the first connecting pipe, transition holes are formed in the concave cavity, and the transition holes are sealed by bending the sealing pieces buckled in the concave cavity.

As the preferred technical scheme, the outer wall surface of the water guide hose is provided with more than one circle of limiting bulges, one side, away from the pipeline main body, of the water guide hose is provided with a limiting convex ring, the limiting convex ring is buckled into the yielding cavity, the whole water guide hose is made of elastic rubber materials, and the water guide hose seals the through hole in a natural state.

As the preferred technical scheme, the inner wall surface of the top opening end of the second connecting pipe is provided with a positioning cavity with the inner diameter larger than that of the assembling cavity, the bottom of the pipeline main body is arranged in the positioning cavity, and waterproof glue is injected between the pipeline main body and the positioning cavity for sealing and fixing.

As a preferred technical scheme, the bottom of more than one drainage strip is provided with a drainage port, and the drainage ports are all positioned in the second connecting pipe.

As the preferred technical scheme, the bottom of the second connecting pipe is provided with an assembling convex part, the assembling convex part is arranged on one side of the first connecting pipe, the assembling convex part and the first connecting pipe are connected in a glue sealing mode after being assembled, the outside of the first connecting pipe is sealed by the raw material belt, and the joint of the outer wall surface of the pipeline main body and the first connecting pipe is provided with the raw material belt.

The invention has the beneficial effects that: the invention divides the traditional pipeline into a plurality of sections, can divide the pipeline into a plurality of discharge strips after being extruded and crushed, and uses the discharge strips to continue discharging, thereby not influencing water supply, reducing the loss of discharge media and reducing economic loss.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the present invention after a partial pipeline main body is damaged;

FIG. 3 is an enlarged view of a portion of the invention at A in FIG. 1;

FIG. 4 is an enlarged view of a portion of the present invention at B of FIG. 2;

FIG. 5 is a top view of the conduit body of the present invention;

fig. 6 is a schematic structural view of the self-sealing device of the present invention.

Detailed Description

As shown in fig. 1 and 3, the safe conveying pipeline comprises more than one first connecting pipe 1, more than one second connecting pipe 2 and more than one pipeline main body 6, wherein the first connecting pipe 1 and the second connecting pipe 2 are made of soft materials, an assembly cavity 3 is arranged between the first connecting pipe 1 and the second connecting pipe 2, and the first connecting pipe 1 and the second connecting pipe 2 are in butt joint end to end;

more than one inner transition cavity 4 is arranged in the first connecting pipe 1 in a circle surrounding the first connecting pipe 1, a main drainage channel (not shown) is formed in the pipeline main body 6, more than one broken split 21 is arranged on the outer wall surface of the pipeline main body 6 in a circle surrounding the pipeline main body, an arched drainage strip 61 is formed between every two adjacent broken split 21, the more than one drainage strips 61 are spliced to form the pipeline main body, at least one water guide hose 13 is arranged at the position, facing the inner transition cavity, of each drainage strip 61, the water guide hose 13 penetrates through a through hole in the first connecting pipe 1 and extends into the inner transition cavity 4, a yielding cavity 42 is arranged at the position, facing the water guide hose 13, in the inner transition cavity 4, one end of the water guide hose 13 is inserted into the yielding cavity 42, and the water guide hose 13 seals the whole through hole;

the inner wall surface of the assembly cavity of the first connecting pipe 1 is hermetically wrapped on the outer wall surface of the pipeline main body 6, glue is applied between the second connecting pipe 2 and the outer wall surface of the pipeline main body 6 for sealing and assembling, a self-sealing device is further arranged in the assembly cavity 3 inside the first connecting pipe 1, when the pipeline main body is normally used, the self-sealing device is opened, the transition hole is sealed through the self-sealing device, and the transition hole 11 is used for conducting the inner transition cavity 4 and the assembly cavity 3 inside the first connecting pipe 1.

As shown in fig. 6, the self-sealing device is more than one rubber sealing sheet 5 with elastic deformation recovery capability, the more than one sealing sheet 5 seals the assembly cavity 3 inside the first connecting pipe 1 in a natural state, the more than one sealing sheet 5 is in a fan shape, when the pipeline main body is installed inside the first connecting pipe 1, the more than one sealing sheet 5 is bent and buckled in a cavity formed in the inner wall surface of the first connecting pipe, the transition holes 11 are all formed in the cavity, and the sealing sheets buckled in the cavity through bending seal transition holes are sealed. Thus normal venting through the pipe body occurs when the pipe is intact.

When the pipeline body 6 is extruded or sheared and damaged, the whole pipeline body 6 can be cracked along the cracking opening, the extrusion or shearing is counteracted by utilizing the cracked structure, when the pipeline body is partially or completely cracked, the pipeline body can be divided into a plurality of discharge strips, the discharge strips can pull out the water guide hoses, in a natural state, the discharge strips can be fixed in the first connecting pipe through the water guide hoses and keep still, when the pipeline body is extruded and damaged and split into the discharge strips, the discharge strips can be used for shunting the discharged fluid, namely if only one discharge strip is separated due to extrusion, only one water guide hose can be pulled out, at the moment, as the discharge strip at the position is pulled out, the rubber sealing strip is also restored to be deformed, at the moment, the elastic sealing strip is vertical to the first connecting pipe, at the moment, the transition hole in the concave cavity is opened, and therefore, part of the fluid can pass through the transition hole and enter the inner transition cavity, and then the separated discharge strip is used for normal flow distribution, so that the loss of the discharge fluid is reduced. If the extrusion force does not disappear and the extrusion is continued, all the drainage strips are finally separated, at the moment, the whole self-sealing device is completely sealed, as shown in fig. 2 and 4, at the moment, the drainage medium completely passes through the inner transition cavity and is discharged from the bottom of the drainage strip into the second connecting pipe at the bottom, and the fracture is utilized to offset the pressure in the whole process, so that the buffering is increased.

In this embodiment, as shown in fig. 5, more than one circle of limiting protrusions 14 are disposed on the outer wall surface of the water guiding hose 13, one side of the water guiding hose 13, which is away from the pipeline main body 6, is provided with a limiting protruding ring 12, the limiting protruding ring 12 is buckled into the yielding cavity 42, the whole water guiding hose 13 is made of an elastic rubber material, the water guiding hose 13 seals the through hole in a natural state, the limiting protrusion 14 can be used for fixing the pipeline main body, so that the sealing performance between the pipeline main body and the first connecting pipe is ensured, and the limiting protruding ring 12 can prevent the water guiding hose from being directly pulled out from the through hole.

Wherein, the top open end internal face of second connecting pipe 2 is provided with a internal diameter and is greater than the location chamber of assembling the chamber, and the bottom of main pipe body 6 is packed into in the location intracavity, and it is sealed fixed to beat waterproof glue between main pipe body 6 and the location chamber, and the second connecting pipe of this department is because the hose, consequently bonds the back completely with main pipe body, and main pipe body can make the second connecting pipe warp, utilizes the mode of warping to offset the extrusion force, prevents to separate.

Wherein, the bottom of more than one drainage strip all forms a drain 72, and the drain 72 all is located second connecting pipe 2, and after the drainage strip formed, can utilize the bottom of drainage strip to realize the drainage.

Wherein, the bottom of second connecting pipe all forms an assembly convex part 7, and assembly convex part 7 packs into in first connecting pipe 1 one side, and both assemble back beat the watertight seal of glue and connect, and the outside is sealed with the raw material area, and the pipeline main part outer wall is beaten the raw material area with the handing-over department of first connecting pipe.

The invention has the beneficial effects that: the invention divides the traditional pipeline into a plurality of sections, can divide the pipeline into a plurality of discharge strips after being extruded and crushed, and uses the discharge strips to continue discharging, thereby not influencing water supply, reducing the loss of discharge media and reducing economic loss.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.