CN212536984U

CN212536984U - Inner rib reinforced corrugated pipe

Info

Publication number: CN212536984U
Application number: CN202021200547.3U
Authority: CN
Inventors: 彭轩
Original assignee: Ji'an Ganxin Pipe Industry Co ltd
Current assignee: Ji'an Ganxin Pipe Industry Co ltd
Priority date: 2020-06-26
Filing date: 2020-06-26
Publication date: 2021-02-12
Anticipated expiration: 2030-06-26

Abstract

The utility model discloses an inner rib reinforcing bellows relates to piping installation technical field, and its technical scheme is: including inner rib reinforcing bellows body, inner rib reinforcing bellows body top fixed mounting stainless steel antifriction lid, stainless steel antifriction lid bottom fixed mounting fixed bolster, fixed bolster one side fixed mounting damping spring, damping spring endotheca stop device, fixed bolster one side fixed mounting goes up the fixed mounting honeycomb panel, honeycomb panel bottom fixed connection corrosion resistant layer, corrosion resistant layer bottom fixed connection insulating layer, insulating layer inner wall fixed mounting backup pad, set up the air vent in the backup pad, beneficial effect is: the utility model discloses can prevent that the friction from causing the damage to reduce life-span to the pipeline, noise when effectively reducing liquid product and high tension line conveying prevents that the pipeline from being corroded.

Description

Inner rib reinforced corrugated pipe

Technical Field

The utility model relates to a piping installation technical field, concretely relates to inner rib reinforcing bellows.

Background

The pipeline transportation is a transportation mode for long-distance transportation of liquid and gas materials by using pipelines as transportation tools, is a transportation mode specially used for large-scale projects such as petroleum, coal and chemical products, municipal administration, construction engineering buried drainage, power plants and the like from a production place to a market, is a special component for trunk line transportation in a unified transportation network, is an important main city part for pipeline transportation when an inner rib reinforces a corrugated pipe, is made of rubber, has reasonable winding corrugated structure of the pipe, is favorable for expanding a contact surface with soil and enabling backfill soil filled into a trough of the pipeline and the pipeline to bear the pressure of peripheral soil, has a plurality of purposes in various pipelines, has good contractibility and wide application range, is required in a plurality of families or buildings, and is a more strengthened corrugated pipe which is more firm and durable, is more practical.

The prior art has the following defects: lay liquid product and high tension line in the pipeline, the noise can take place during the operation, vibrations can cause the damage to the pipeline for a long time, and the pipeline outer wall does not have safeguard measure, can be by the fish tail of hard things such as stone when the installation is laid, influences the life-span, is corroded by groundwater easily.

Therefore, the invention is necessary to develop an inner rib reinforced corrugated pipe.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides an inner rib reinforcing bellows has solved the pipeline noise occurrence through having set up corrosion resistant layer, stainless steel antifriction lid, first spacing pipe and the spacing pipe of second, backup pad, honeycomb panel, shock attenuation sponge, vacuum cavity, vibrations, can cause the damage to the pipeline for a long time, and the pipeline outer wall does not have safeguard measure, can be influenced the life-span by the hard object fish tail such as stone when the installation is laid, is easily by groundwater corrosion's problem.

In order to achieve the above object, the present invention provides the following technical solutions: an inner rib reinforced corrugated pipe comprises an inner rib reinforced corrugated pipe body, wherein a stainless steel anti-friction cover is fixedly installed at the top of the inner rib reinforced corrugated pipe body, a fixed support is fixedly installed at the bottom of the stainless steel anti-friction cover, a damping spring is fixedly installed on one side of the fixed support, a limiting device is sleeved in the damping spring, a honeycomb plate is fixedly installed on one side of the fixed support, the bottom of the honeycomb plate is fixedly connected with a corrosion-resistant layer, the bottom of the corrosion-resistant layer is fixedly connected with an insulating layer, a supporting plate is fixedly installed on the inner wall of the insulating layer, an air vent is formed in the supporting plate, a first limiting pipe is fixedly installed on one side of the limiting device, and a second limiting pipe is sleeved;

preferably, the honeycomb plate is fixedly connected with the stainless steel antifriction cover.

Preferably, the first limiting pipe is connected with the second limiting pipe in a sliding mode.

Preferably, a vacuum cavity is formed in the insulating layer, and the support plate is arranged in the vacuum cavity.

Preferably, the number of the honeycomb plates, the limiting device, the damping spring and the fixing support is set to be two.

Preferably, the bottom of the corrosion-resistant layer is fixedly provided with a damping sponge.

Preferably, the bottom of the damping sponge is fixedly provided with an insulating layer.

The utility model has the advantages that:

the utility model discloses a corrosion-resistant layer has been set up, corrosion-resistant layer adopts alcohol-soluble phenolic resin coating, alcohol-soluble phenolic resin coating corrosion resistance can be better, good acid and alkali-resistance has, corrosion-resistant, salt fog-resistant, the effect of ageing resistance, honeycomb panel and stainless steel antifriction lid fixed connection, the effect of stainless steel antifriction lid is for preventing that the friction when the installation from causing the damage to the pipeline and reducing life-span, when being used for when the pipeline takes place vibrations, stop device effect is for restricting damping spring and moves in stop device's place, prevent that the pipeline from bending back spring dislocation, the vacuum intracavity is the vacuum state, noise when can effectively reducing liquid product and high-voltage line conveying;

the honeycomb plate, the limiting device, the damping spring, the number of the fixed brackets is set into two groups, the honeycomb plate is used for installing the fixed brackets and the outer wall of the pipeline, the honeycomb characteristic prevents the honeycomb plate from losing stability due to deformation after the pipeline is bent, the corrosion-resistant layer is a high-hardness wear-resistant corrosion-resistant nano composite ceramic coating layer which has a certain self-lubricating function, the friction coefficient is relatively low, the wear is smooth and the wear-resistant performance is good, the honeycomb plate has good acid and alkali resistance, corrosion resistance, salt fog resistance and ageing resistance, and can be used for outdoor or high-humidity high-heat working conditions, the honeycomb plate is a stainless steel honeycomb plate, the surface plate adopts a wiredrawing stainless steel plate or a mirror surface stainless steel plate, the back plate adopts a galvanized steel plate, the core material adopts an aluminum honeycomb core, the honeycomb core is formed by compounding a special adhesive, and, the safety factor is high; has the characteristics of good sound insulation and heat preservation performance, low cost and good quality.

Drawings

Fig. 1 is a structural view of an inner rib reinforced corrugated pipe body provided by the present invention;

fig. 2 is an effect diagram of the inner rib reinforced corrugated pipe body provided by the present invention;

FIG. 3 is a structural view of the position limiter according to the present invention;

FIG. 4 is a schematic diagram of an insulating layer structure according to the present invention;

fig. 5 is a structural view of an embodiment 2 of the inner rib reinforced corrugated pipe body provided by the present invention.

In the figure: the corrugated pipe comprises an inner rib reinforced corrugated pipe body 1, a stainless steel anti-friction cover 2, a fixing support 3, a damping spring 4, a limiting device 5, a honeycomb plate 6, a corrosion-resistant layer 7, an insulating layer 8, a supporting plate 9, an air vent 10, a first limiting pipe 11, a second limiting pipe 12, a damping sponge 13 and a vacuum cavity 14.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1:

referring to the attached drawings 1-4, the utility model provides an inner rib reinforced corrugated pipe, including inner rib reinforced corrugated pipe body 1, inner rib reinforced corrugated pipe body 1 top fixed mounting stainless steel antifriction cover 2, stainless steel antifriction cover 2 bottom fixed mounting fixed bolster 3, fixed bolster 3 one side fixed mounting damping spring 4, damping spring 4 endotheca stop device 5, fixed mounting honeycomb panel 6 is installed on fixed bolster 3 one side fixed mounting, fixed connection corrosion resistant layer 7 in honeycomb panel 6 bottom, fixed connection insulating layer 8 in corrosion resistant layer 7 bottom, insulating layer 8 inner wall fixed mounting backup pad 9, set up air vent 10 in backup pad 9, stop device 5 one side fixed mounting first spacing pipe 11, cup joint second spacing pipe 12 in the first spacing pipe 11;

further, the honeycomb plate 6 is fixedly connected with the stainless steel antifriction cover 2, and the stainless steel antifriction cover 2 is used for preventing the friction during installation from damaging the pipeline and reducing the service life.

Further, the first limiting pipe 11 is connected with the second limiting pipe 12 in a sliding mode and used for limiting the damping spring 4 to move at the limiting device 5 when the pipeline vibrates, and the spring is prevented from being misplaced after the pipeline is bent.

Furthermore, a vacuum cavity 14 is formed in the insulating layer 8, the supporting plate 9 is arranged in the vacuum cavity 14, the supporting plate 9 is used for fixing and supporting the vacuum cavity 14, and the vacuum cavity 14 is in a vacuum state, so that the noise generated when the liquid product and the high-voltage wire are conveyed can be effectively reduced.

Further, the quantity of honeycomb panel 6, stop device 5, damping spring 4, fixed bolster 3 sets up to two sets of, and honeycomb panel 6 is used for installing fixed bolster 3 and pipeline outer wall, and the honeycomb characteristic prevents that the honeycomb panel can lose stability because of warping after the pipeline is crooked.

The utility model discloses a use as follows: the corrosion-resistant layer 7 is arranged, the corrosion-resistant layer 7 is made of alcohol-soluble phenolic resin coating, the alcohol-soluble phenolic resin coating has good corrosion resistance, and has good acid and alkali resistance, corrosion resistance, salt mist resistance and ageing resistance, the honeycomb panel 6 is fixedly connected with the stainless steel anti-friction cover 2, the stainless steel anti-friction cover 2 is used for preventing the pipeline from being damaged due to friction during installation, the service life of the stainless steel anti-friction cover is shortened, when the pipeline vibrates, the limiting device 5 is used for limiting the damping spring 4 to move at the position of the limiting device 5 to prevent the spring from being dislocated after the pipeline is bent, the vacuum cavity 14 is in a vacuum state, the noise generated when a liquid product and a high-voltage wire are transmitted can be effectively reduced, the honeycomb panel 6, the limiting device 5, the damping spring 4 and the fixed support 3 are arranged into two groups, the honeycomb panel 6 is used for installing the fixed support 3 and the outer wall of the pipeline, and the, the corrosion-resistant layer 7 is a high-hardness wear-resistant corrosion-resistant nano composite ceramic coating layer which has a certain self-lubricating function, is relatively low in friction coefficient, smooth in wear, good in wear resistance, good in acid and alkali resistance, corrosion resistant, salt fog resistant and ageing resistant, and can be used for outdoor or high-humidity high-heat working conditions; has the characteristics of good sound insulation and heat preservation performance, low cost and good quality.

Example 2:

referring to fig. 5, the difference from embodiment 1 is:

the utility model provides a pair of inner rib reinforcing bellows, include: shock attenuation sponge 13, specifically, corrosion resistant layer 7 bottom fixed mounting shock attenuation sponge 13, shock attenuation sponge 13 can effectively reduce the vibrations of liquid product and high-voltage line in the pipeline, increases the pipeline life-span.

Further, the bottom of the damping sponge 13 is fixedly provided with an insulating layer 8, so that the electric wire is separated from metal substances, and electric leakage is prevented after the electric wire is laid in the pipeline.

The utility model discloses a use as follows: fixed mounting shock attenuation sponge 13 in corrosion resistant layer 7 bottom, shock attenuation sponge 13 is that the punchhole spreads out the holistic porous structure material of material, and its density is little, and elasticity and flexibility are excellent, have high shock attenuation, give sound insulation, heat-proof quality, can effectively reduce the vibrations of liquid product and high-voltage line in the pipeline, increase the pipeline life-span, through having set up insulating layer 8, separate electric wire and metallic substance, prevent to leak electricity after laying the electric wire in the pipeline.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. An inner rib reinforced corrugated pipe comprises an inner rib reinforced corrugated pipe body (1), and is characterized in that: inner rib reinforcing bellows body (1) top fixed mounting stainless steel antifriction cover (2), stainless steel antifriction cover (2) bottom fixed mounting fixed bolster (3), fixed bolster (3) one side fixed mounting damping spring (4), damping spring (4) inner wall cup joints stop device (5), fixed bolster (3) one side fixed mounting honeycomb panel (6), honeycomb panel (6) bottom fixed connection corrosion resistant layer (7), corrosion resistant layer (7) bottom fixed connection insulating layer (8), insulating layer (8) inner wall fixed mounting backup pad (9), air vent (10) have been seted up in backup pad (9), the first spacing pipe (11) of stop device (5) one side fixed mounting, cup joint the spacing pipe (12) of second in first spacing pipe (11).

2. An inner rib reinforced corrugated pipe as claimed in claim 1, wherein: the honeycomb plate (6) is fixedly connected with the stainless steel antifriction cover (2).

3. An inner rib reinforced corrugated pipe as claimed in claim 1, wherein: the first limiting pipe (11) is connected with the second limiting pipe (12) in a sliding mode.

4. An inner rib reinforced corrugated pipe as claimed in claim 1, wherein: a vacuum cavity (14) is formed in the insulating layer (8), and the supporting plate (9) is arranged in the vacuum cavity (14).

5. An inner rib reinforced corrugated pipe as claimed in claim 1, wherein: the number of the honeycomb plates (6) and the number of the limiting devices (5), the damping springs (4) and the fixing supports (3) are set to be two.

6. An inner rib reinforced corrugated pipe as claimed in claim 1, wherein: and a damping sponge (13) is fixedly arranged at the bottom of the corrosion-resistant layer (7).

7. An inner rib reinforced corrugated pipe as claimed in claim 6, wherein: and an insulating layer (8) is fixedly arranged at the bottom of the damping sponge (13).