CN215060288U

CN215060288U - High-strength flexible connecting mechanism between water inlet and drainage pipelines of inspection well

Info

Publication number: CN215060288U
Application number: CN202121025717.3U
Authority: CN
Inventors: 张硕
Original assignee: Hebei Taiwo Plastic Pipe Co ltd
Current assignee: Hebei Taiwo Plastic Pipe Co ltd
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-12-07
Anticipated expiration: 2031-05-14

Abstract

The utility model discloses a high strength flexible connection mechanism between inspection shaft water inlet and drainage pipe, concretely relates to shaft connecting piece technical field, including flexible pipeline, one side of flexible pipeline is equipped with the inspection shaft pipeline, flexible pipeline's opposite side is equipped with drainage pipe, flexible pipeline's the flexible cover of left side fixedly connected with is first, flexible pipeline's the flexible cover of right side fixedly connected with is second, flexible pipeline includes fold, rib, spacing block, rubber sleeve and strengthening rib, the equal fixed mounting in inside of inspection shaft pipeline and drainage pipe has the backing roll. The utility model discloses a set up flexible pipeline between inspection shaft pipeline and drainage pipe, when occurence of emergency such as earthquake and arouse ground subside, flexible pipeline will not take place the distortion fracture, avoids the emergence of incident, sets up the rib through the inside at flexible pipeline simultaneously, sets up the strengthening rib in the flexible pipeline outside, has strengthened flexible pipeline's shockproof function.

Description

High-strength flexible connecting mechanism between water inlet and drainage pipelines of inspection well

Technical Field

The utility model relates to a shaft connecting piece technical field, more specifically say, the utility model relates to a high strength flexible coupling mechanism between inspection shaft water inlet and drainage pipeline.

Background

At present, the drainage pipeline refers to a system consisting of a pipe duct for collecting and discharging sewage, wastewater and rainwater and its subsidiary facilities, and includes a main pipe, branch pipes and pipes leading to a treatment plant. The inspection well is a well-shaped structure which is integrally formed by injection molding or bricked by plastics and is used for facilitating periodic inspection, cleaning and dredging in the well or inspection of operation of going into the well. Inspection wells are typically placed at junctions of drainage pipes, at turns, at pipe diameters or gradients, at drops, etc.

The existing connecting mechanism of the drainage pipeline and the inspection well mostly adopts a common water pipe, but as the inspection well adopts a cement concrete structure and has obvious difference with the surrounding soil structure, when the geology caused by an earthquake sinks, the settlement degree of the water inlet pipeline and the inspection well has obvious difference, the water inlet pipeline or the inspection well pipeline is easy to be distorted and broken, and safety accidents are caused. Therefore, it is necessary to provide a high-strength flexible connection mechanism between the water inlet and outlet pipelines of the inspection well.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a high strength flexible connection mechanism between inspection shaft water inlet and drainage pipe to the coupling mechanism who solves current drainage pipe and inspection shaft that proposes among the above-mentioned background art often adopts the stereoplasm water pipe, and the water pipe can be because of the distortion problem such as fracture when taking place emergency such as ground settlement.

In order to achieve the above object, the present invention provides the following technical solutions: a high-strength flexible connecting mechanism between water inlet and drainage pipelines of an inspection well comprises a flexible pipeline, one side of the flexible pipeline is provided with an inspection well pipeline, the other side of the inspection well pipeline is provided with an inspection well, the other side of the flexible pipeline is provided with a drainage pipeline, an inner wall at one side of the inspection well pipeline is provided with a first internal thread, the left side of the flexible pipeline is fixedly connected with a first telescopic sleeve, the right side of the flexible pipeline is fixedly connected with a second telescopic sleeve, the outer wall surfaces of the first telescopic sleeve and the second telescopic sleeve are provided with external threads, the inner wall of the drainage pipeline is provided with a second internal thread, the first telescopic sleeve and the second telescopic sleeve are connected with the inspection well pipeline and the drainage pipeline through threads, the flexible pipeline comprises folds, ribs, isolation sheets, rubber sleeves and reinforcing ribs, and supporting rollers are fixedly mounted inside the inspection well pipeline and the drainage pipeline.

In a preferred embodiment, the flexible pipeline is composed of six folds, the rib is arranged on the inner wall of the flexible pipeline, the rubber sleeve is arranged on the outer side of the flexible pipeline, the isolation sheet is arranged between the outer wall of the flexible pipeline and the rubber sleeve, and the reinforcing rib is arranged on the outer side of the rubber sleeve.

In a preferred embodiment, the outer sides of the inspection well pipeline and the drainage pipeline are both provided with pressure resistant layers, the pressure resistant layers are made of rubber-plastic sponge plates, and the outer sides of the inspection well pipeline and the drainage pipeline are both sleeved with hoops.

In a preferred embodiment, the first telescopic sleeve is provided with a first connecting hole, and a first bolt is arranged in the first connecting hole and penetrates through the drainage pipeline and the pressure-resistant layer.

In a preferred embodiment, a second connecting hole is formed in the second telescopic sleeve, a second bolt is arranged in the second connecting hole, and the second bolt penetrates through the pipeline of the inspection well and the pressure-resistant layer.

In a preferred embodiment, a first sealing ring is arranged at the joint of the inspection well pipeline and the flexible pipeline, and a second sealing ring is arranged at the joint of the drainage pipeline and the flexible pipeline.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a set up the flexible pipeline between inspection shaft pipeline and drainage pipe, the flexible pipeline is formed by six folds connection, possesses good pliability, because the shaft periphery generally is concrete structure, has obvious difference with peripheral soil property, when emergency such as earthquake takes place, obvious difference exists in the degree of settlement between them, the flexible pipeline that adopts the fold connection to form just can continue to work under this condition at this moment, guarantees the circulation of rivers; set up the rib through the inside at flexible pipeline, set up the strengthening rib in flexible pipeline's outside for flexible pipeline is also more firm when possessing shockproof function, and wherein the rib of inside setting can also reduce the rivers impact to the pipeline of circulation in the pipeline, can effectively prolong this utility model's life.

Drawings

For a clearer explanation of the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and it is obvious for those skilled in the art to obtain other drawings according to these drawings.

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

fig. 2 is a front view of the present invention;

fig. 3 is a schematic structural diagram of the flexible pipeline of the present invention;

fig. 4 is a cross-sectional view of a flexible pipe of the present invention;

FIG. 5 is a schematic structural view of the inspection well pipeline of the present invention;

fig. 6 is a schematic structural view of the drainage pipeline of the present invention.

Description of reference numerals:

1. an inspection well; 2. inspecting a well pipeline; 3. a water discharge pipeline; 4. a flexible conduit; 401. folding; 402. a rib; 403. a separator; 404. a rubber sleeve; 405. reinforcing ribs; 5. a first telescopic sleeve; 6. a second telescopic sleeve; 7. a first internal thread; 8. a second internal thread; 9. an external thread; 10. a pressure resistant layer; 11. hooping; 12. a first connecting hole; 13. a first bolt; 14. a second connecting hole; 15. a second bolt; 16. and (4) supporting the roller.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-6 of the specification, the high-strength flexible connecting mechanism between the water inlet pipeline and the water outlet pipeline of the inspection well comprises a flexible pipeline 4, an inspection well pipeline 2 is arranged on one side of the flexible pipeline 4, the inspection well 1 is arranged on the other side of the inspection well pipeline 2, a water outlet pipeline 3 is arranged on the other side of the flexible pipeline 4, an internal thread I7 is arranged on the inner wall of one side of the inspection well pipeline 2, a first telescopic sleeve 5 is fixedly connected to the left side of the flexible pipeline 4, a second telescopic sleeve 6 is fixedly connected to the right side of the flexible pipeline 4, external threads 9 are arranged on the outer wall surfaces of the first telescopic sleeve 5 and the second telescopic sleeve 6, an internal thread II 8 is arranged on the inner wall of the water outlet pipeline 3, the first telescopic sleeve 5 and the second telescopic sleeve 6 are in threaded connection with the inspection well pipeline 2 and the water outlet pipeline 3, and the stability during connection can be enhanced by adopting the threaded connection, have anti-skidding effect, flexible pipeline 4 includes fold 401, rib 402, spacing piece 403, rubber sleeve 404 and strengthening rib 405, the equal fixed mounting in inside of inspection shaft pipeline 2 and drainage pipe 3 has backing roll 16, backing roll 16 supports inspection shaft pipeline 2 and flexible pipeline 4, can prolong its life.

The implementation scenario is specifically as follows: this use is novel when using, with flexible cover one 5 and flexible cover two 6 respectively fixed mounting in the both sides of flexible pipeline 4, then through threaded connection with flexible cover one 5 and flexible cover two 6 respectively with drainage pipe 3 and inspection well pipeline 2 zonulae occludens, inject bolt one 13 into connecting hole one 12, inject bolt two 15 into connecting hole two 14, cup joint resistance to compression layer 10 respectively in drainage pipe 3 and inspection well pipeline 2's the outside, then through staple bolt 11 with its zonulae occludens.

Referring to the attached fig. 1, 2, 3 and 4 of the specification, in the high-strength flexible connection mechanism between the water inlet and drainage pipelines of the inspection well of the embodiment, the flexible pipeline 4 is composed of six folds 401, the rib 402 is arranged on the inner wall of the flexible pipeline 4, the rubber sleeve 404 is arranged on the outer side of the flexible pipeline 4, the spacer 403 is arranged between the outer wall of the flexible pipeline 4 and the rubber sleeve 404, and the reinforcing rib 405 is arranged on the outer side of the rubber sleeve 404.

The implementation scenario is specifically as follows: flexible pipeline 4 is when using, owing to adopt fold 401 combination to form, consequently has good extensibility, the figure of rib 402 is six, can effectively strengthen flexible pipeline 4's sturdiness, reduces the impact of the rivers of circulation in the flexible pipeline 4 to flexible pipeline 4 inner wall, rubber sleeve 404 plays sealed effect, spacing block 403 can prevent that rubber sleeve 404 from ageing and the adhesion at flexible pipeline 4's outer wall surface in the long-term use process, the figure of strengthening rib 405 is six for flexible pipeline 4 is more firm.

Referring to the attached

drawings

1, 2 and 5 in the specification, in the high-strength flexible connecting mechanism between the water inlet and drainage pipelines of the inspection well, the outer sides of the inspection well pipeline 2 and the drainage pipeline 3 are both provided with pressure resistant layers 10, the pressure resistant layers 10 are made of rubber and plastic sponge plates, and the outer sides of the inspection well pipeline 2 and the drainage pipeline 3 are both sleeved with hoops 11.

The implementation scenario is specifically as follows: the pressure resistant layer 10 can effectively reduce the pressure of the external environment to the inspection well pipeline 2 and the drainage pipeline 3, prolongs the service life of the pressure resistant layer, and the hoop 11 tightly connects the pressure resistant layer 10 with the inspection well pipeline 2 and the drainage pipeline 3.

Referring to the attached

drawings

1, 2, 3 and 4 of the specification, in the high-strength flexible connecting mechanism between the water inlet and drainage pipelines of the inspection well, a connecting hole I12 is formed in the telescopic sleeve I5, a bolt I13 is arranged in the connecting hole I12, and the bolt I13 penetrates through the drainage pipeline 3 and the compression-resistant layer 10.

A second connecting hole 14 is formed in the second telescopic sleeve 6, a second bolt 15 is arranged in the second connecting hole 14, the second bolt 15 penetrates through the inspection well pipeline 2 and the compression resistant layer 10, and the diameter of the second bolt 15 is larger than that of the first bolt 13.

The implementation scenario is specifically as follows: this use is novel when using, in injecting connecting hole one 12 with bolt one 13, inject two 14 with bolt two 15 in the connecting hole, can strengthen the stability of inspection shaft pipeline 2, drainage pipe 3 and flexible pipeline 4 junction, prevent to break away from between inspection shaft pipeline 2, drainage pipe 3 and the flexible pipeline 4 when taking place the ground subsides.

The junction of inspection well pipeline 2 and flexible pipeline 4 is equipped with sealing washer one, the junction of drainage pipe 3 and flexible pipeline 4 is equipped with sealing washer two, through setting up sealing washer one and sealing washer two, can effectively strengthen the leakproofness of inspection well pipeline 2, drainage pipe 3 and flexible pipeline 4 junction.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high strength flexible coupling mechanism between inspection shaft water inlet and drainage pipe, includes flexible pipeline (4), its characterized in that: one side of flexible pipeline (4) is equipped with inspection shaft pipeline (2), the opposite side of inspection shaft pipeline (2) is equipped with inspection shaft (1), the opposite side of flexible pipeline (4) is equipped with drainage pipe (3), internal thread one (7) have been seted up to one side inner wall of inspection shaft pipeline (2), the flexible cover of left side fixedly connected with one (5) of flexible pipeline (4), the flexible cover two (6) of right side fixedly connected with of flexible pipeline (4), external screw thread (9) have been seted up to the outer wall of flexible cover one (5) and flexible cover two (6), internal thread two (8) have been seted up to the inner wall of drainage pipe (3), flexible cover one (5) and flexible cover two (6) all pass through threaded connection with inspection shaft pipeline (2) and drainage pipe (3), flexible pipeline (4) include fold (401), Rib (402), spacing piece (403), rubber sleeve (404) and strengthening rib (405), the inside equal fixed mounting of inspection shaft pipeline (2) and drainage pipe (3) has backing roll (16).

2. The high-strength flexible connecting mechanism between the water inlet and the water outlet pipelines of the inspection well as defined in claim 1, wherein: flexible pipeline (4) comprise six folds (401), the inner wall of flexible pipeline (4) is located in rib (402), the outside of flexible pipeline (4) is located in rubber sleeve (404), between the outer wall of flexible pipeline (4) and rubber sleeve (404) is located in spacing block (403), the outside of rubber sleeve (404) is located in strengthening rib (405).

3. The high-strength flexible connecting mechanism between the water inlet and the water outlet pipelines of the inspection well as defined in claim 1, wherein: the outside of inspection well pipeline (2) and drainage pipe (3) all is equipped with anti pressure layer (10), anti pressure layer (10) adopt the rubber and plastic sponge board to make, staple bolt (11) have all been cup jointed in the outside of inspection well pipeline (2) and drainage pipe (3).

4. The high-strength flexible connecting mechanism between the water inlet and the water outlet pipelines of the inspection well as defined in claim 1, wherein: a first connecting hole (12) is formed in the first telescopic sleeve (5), a first bolt (13) is arranged in the first connecting hole (12), and the first bolt (13) penetrates through the drainage pipeline (3) and the pressure-resistant layer (10).

5. The high-strength flexible connecting mechanism between the water inlet and the water outlet pipelines of the inspection well as defined in claim 1, wherein: and a second connecting hole (14) is formed in the second telescopic sleeve (6), a second bolt (15) is arranged in the second connecting hole (14), and the second bolt (15) penetrates through the inspection well pipeline (2) and the compression resistant layer (10).

6. The high-strength flexible connecting mechanism between the water inlet and the water outlet pipelines of the inspection well as defined in claim 1, wherein: a first sealing ring is arranged at the joint of the inspection well pipeline (2) and the flexible pipeline (4), and a second sealing ring is arranged at the joint of the drainage pipeline (3) and the flexible pipeline (4).