CN222894794U - A kind of anti-slip stainless steel corrugated hose - Google Patents

A kind of anti-slip stainless steel corrugated hose Download PDF

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Publication number
CN222894794U
CN222894794U CN202422000216.XU CN202422000216U CN222894794U CN 222894794 U CN222894794 U CN 222894794U CN 202422000216 U CN202422000216 U CN 202422000216U CN 222894794 U CN222894794 U CN 222894794U
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pipe
corrugated hose
stainless steel
slip
drop
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CN202422000216.XU
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Chinese (zh)
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唐磊
李贵仁
黄浩
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Haoyin Ningbo Bellows Technology Co ltd
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Haoyin Ningbo Bellows Technology Co ltd
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Abstract

The utility model relates to the field of stainless steel corrugated hoses, in particular to an anti-falling stainless steel corrugated hose, which comprises a corrugated hose body, wherein an anti-oxidation coating is attached to the inside of the corrugated hose body, one end of the corrugated hose body is fixedly provided with a connecting tube head, and the outside of the connecting tube head is provided with an outer anti-falling groove. According to the utility model, through the arrangement of the connecting tube head, the first anti-drop tube hoop, the first anti-drop chain, the butt joint tube hoop, the external pipeline clamp and the second anti-drop chain, the pipeline inner clamp is arranged outside the corrugated flexible tube body according to the current use environment and requirements, the first anti-drop tube hoop and the second anti-drop tube clamp are arranged in the external anti-drop groove of the connecting tube head through the fixing bolt, and finally the connecting tube head is connected through the first anti-drop chain, so that the first anti-drop chain is added between the corrugated flexible tube body and the connecting tube head, and a certain anti-pulling capability is provided for the stainless steel corrugated flexible tube when the stainless steel corrugated flexible tube is pulled.

Description

Anticreep stainless steel corrugated hose
Technical Field
The utility model relates to the field of stainless steel corrugated hoses, in particular to an anti-falling stainless steel corrugated hose.
Background
Stainless steel corrugated hose is an industrial metal material with flexibility and good temperature resistance and pressure resistance, and is classified according to purposes: the corrugated pipe is formed by wave processing of a thin-wall stainless steel welded pipe, has high flexibility and good temperature resistance and pressure resistance, is suitable for conveying various industrial gases such as air and steam and various fluid media such as water, oil, medicines and the like, plays an important role in reciprocating motion of a pipe system, absorption of a thermal expansion system, vibration absorption and central adjustment of a pipe, and is mainly divided into two types according to different wave forms of the corrugated pipe, namely an annular corrugated hose and a spiral corrugated pipe.
Through retrieval, the utility model discloses an insulating stainless steel corrugated hose with the bulletin number of CN219242989U, specifically discloses an insulating stainless steel corrugated hose, which comprises a communicating pipe, wherein an insulating sheet is arranged on the inner wall of the communicating pipe, a corrugated pipe is arranged on the outer wall of the communicating pipe, connectors are arranged on two opposite side walls of the corrugated pipe, limit sheets are arranged on two opposite side walls of the corrugated pipe, and a protection component for reducing the scalding probability is arranged on the corrugated pipe.
In the above patent, only through communicating pipe, insulating piece, bellows, connector, spacing piece and protection subassembly realization have the effect that reduces the staff and scalds the probability, but this stainless steel corrugated hose is in the use, because stainless steel corrugated hose's use route is different, when stainless steel corrugated hose receives to drag, only rely on threaded connection between screw and the screwed pipe to let stainless steel corrugated hose resist and drag the power, the normal use of nonfully protection stainless steel corrugated hose can lead to the condition emergence of smooth tooth to appear in stainless steel corrugated hose screw under the circumstances because of dragging each other to cause the pipeline with stainless steel corrugated hose connection or the condition emergence that drops appears in stainless steel corrugated hose and screw department, so be unfavorable for stainless steel corrugated hose to carry out liquid or gaseous transport use, cause the potential safety hazard easily.
Therefore, it is necessary to invent an anti-drop stainless steel corrugated hose to solve the above problems.
Disclosure of utility model
The utility model aims to provide an anti-drop stainless steel corrugated hose, which is characterized in that a connecting pipe head, a first anti-drop pipe hoop, a first anti-drop chain, a butt joint pipe hoop, an external pipe clamp, an external pipe hoop and a second anti-drop chain are used for realizing the effect that a certain anti-pulling capability is provided for the stainless steel corrugated hose when the stainless steel corrugated hose is pulled, the thread pressure when the first hexagonal screw is connected with a pipe is reduced, the situation that sliding teeth appear on the threads due to pulling is avoided, meanwhile, the anti-drop capability of the second hexagonal screw and the butt joint pipe opening can be enhanced by sleeving an external pipe hoop and the second anti-drop chain on the second hexagonal screw and the outer part of the butt joint pipe according to the operation, the use of the stainless steel corrugated hose is facilitated, the potential safety hazard caused by falling is reduced, the problem that the stainless steel corrugated hose is easy to pull the stainless steel corrugated hose due to the fact that the stainless steel corrugated hose is pulled by the different use ways, the situation that the stainless steel corrugated hose is pulled by the threads between the screw and the pipe is prevented, and the stainless steel corrugated hose is easy to cause the problem that the sliding of the stainless steel corrugated hose is completely caused by the situation that the sliding teeth appear, and the stainless steel corrugated hose is easy to cause the situation that the sliding of the corrugated hose is easy to happen, and the situation that the stainless steel corrugated hose is easy to take down the situation.
In order to achieve the above purpose, the anti-falling stainless steel corrugated hose comprises a corrugated hose body, wherein an antioxidation coating is attached to the inside of the corrugated hose body, a connecting pipe head is fixedly arranged at one end of the corrugated hose body, an outer anti-falling groove is formed in the outside of the connecting pipe head, a first anti-falling pipe hoop is arranged in the outer anti-falling groove, a fixing bolt penetrates through one side of the first anti-falling pipe hoop, a second anti-falling pipe hoop is movably connected to one end of the fixing bolt, a first anti-falling chain is fixedly arranged on the outside of the first anti-falling pipe hoop, a butt joint pipe hoop is fixedly connected to one end of the first anti-falling chain, a pipeline inner chuck is fixedly arranged in the butt joint pipe hoop, a second hexagonal screw port is fixedly arranged at the other end of the corrugated hose body, a butt joint pipe chuck is movably connected to the inside of the second hexagonal screw port, a butt joint pipe chuck is fixedly arranged on the outside of the butt joint pipe nozzle, an outer pipe chuck is fixedly arranged on the outside of the butt joint pipe chuck, a first anti-falling chain is fixedly connected to the outside of the outer pipe hoop.
Preferably, the antioxidation coating is tightly attached to the corrugated hose body, and the antioxidation coating is made of silicon oxide.
Preferably, a first hexagonal screw is fixedly arranged on one side of the connecting tube head, and an inner butt joint groove is formed in the first hexagonal screw.
Preferably, an inner ventilation pipe orifice is fixedly arranged in the inner butt joint groove, and an inner sealing ring is movably connected to the outer part of the inner ventilation pipe orifice.
Preferably, the second anti-falling pipe hoop is in threaded connection with the first anti-falling pipe hoop, and the fixing bolts are symmetrically arranged with the central axis of the first anti-falling pipe hoop.
Preferably, the butt joint pipeline is movably connected with the second hexagonal screw, and the central line of the butt joint pipe orifice is matched with the central line of the second hexagonal screw.
In the technical scheme, the utility model has the technical effects and advantages that:
1. Through the arrangement of the connecting pipe head, the first anti-falling pipe hoop, the first anti-falling chain, the butt joint pipe hoop, the external pipe clamp, the outer pipe hoop and the second anti-falling chain, the pipe inner clamp can be arranged outside the corrugated hose body according to the current use environment and requirements, the first anti-falling pipe hoop and the second anti-falling pipe hoop are arranged in the external anti-falling groove of the connecting pipe head through the fixing bolt, and finally the connecting is carried out through the first anti-falling chain, so that the first anti-falling chain is added between the corrugated hose body and the connecting pipe head, a certain anti-pulling capability is provided for the stainless steel corrugated hose when the stainless steel corrugated hose is pulled, the thread pressure when the first hexagonal screw is connected with the pipe is reduced, the occurrence of sliding teeth due to pulling of the thread is avoided, meanwhile, the outer pipe hoop and the second anti-falling chain are sleeved outside the second hexagonal screw and the butt joint pipe according to the operation, the anti-falling capability of the second hexagonal screw and the pipe orifice is enhanced, the liquid or gas conveying hidden danger is reduced, and the potential safety hazard is brought to the stainless steel corrugated hose is facilitated;
2. Through bellows body, antioxidation coating, first hexagonal screw, interior butt joint groove, interior ventilation tube mouth and interior sealing washer's setting, when using this nonrust corrugated steel hose to carry out liquid or gaseous transport work, the leakproofness when being connected with the butt joint mouth of pipe has been strengthened to the interior sealing washer that first hexagonal screw inside set up, no matter carry out liquid transport or gaseous transport like this all improved safety in utilization, interior sealing ring snare is established on the ventilation tube mouth in addition, also can avoid installing and appear losing the condition emergence that drops in the outside, this bellows body is used for a long time this after the antioxidation coating provides certain antioxidation capability for this nonrust corrugated steel hose simultaneously, increased its life.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a connecting head according to the present utility model;
FIG. 3 is a schematic view of the inner seal ring structure of the present utility model;
FIG. 4 is a schematic view of a first anti-release chain according to the present utility model;
fig. 5 is a schematic view of the structure of the butt joint pipe orifice of the present utility model.
Reference numerals illustrate:
1. The pipe fitting comprises a corrugated hose body, a 2, an oxidation-resistant coating, a3, a connecting pipe head, a4, a first hexagonal screw, a 5, an inner butt joint groove, a 6, an inner ventilation pipe orifice, a 7, an inner sealing ring, a 8, an outer anti-drop groove, a 9, a first anti-drop pipe hoop, a 10, a fixing bolt, a 11, a second anti-drop pipe hoop, a 12, a first anti-drop chain, a 13, a butt joint pipe hoop, a 14, a pipe inner clamping head, a 15, a second hexagonal screw, a 16, a butt joint pipe orifice, a 17, a butt joint pipe, a 18, an outer pipe clamping head, a 19, an outer pipe hoop and a 20, a second anti-drop chain.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The utility model provides an anti-drop stainless steel corrugated hose as shown in figures 1-5, which comprises a corrugated hose body 1, wherein an antioxidation coating 2 is attached to the inside of the corrugated hose body 1, one end of the corrugated hose body 1 is fixedly provided with a connecting pipe head 3, the outside of the connecting pipe head 3 is provided with an outer anti-drop groove 8, the inside of the outer anti-drop groove 8 is provided with a first anti-drop pipe hoop 9, one side of the first anti-drop pipe hoop 9 is penetrated with a fixing bolt 10, one end of the fixing bolt 10 is movably connected with a second anti-drop pipe hoop 11, the outside of the first anti-drop pipe hoop 9 is fixedly provided with a first anti-drop chain 12, one end of the first anti-drop chain 12 is fixedly connected with a butt joint pipe hoop 13, the inside of the butt joint pipe hoop 13 is fixedly provided with a pipeline inner chuck 14, the other end of the corrugated hose body 1 is fixedly provided with a second hexagonal screw 15, the inside of the second hexagonal screw 15 is movably connected with a butt joint pipe orifice 16, the outside of the butt joint pipe orifice 16 is fixedly provided with a butt joint pipe 17, the outside of the butt joint pipe clamp 18 is fixedly provided with an outer pipe chuck 18, the outside of the butt joint pipe clamp 18 is externally provided with an outer pipe hoop 19, one side of the outer pipe 19 is movably connected with the butt joint pipe orifice 19, and the first anti-drop pipe hoop is fixedly arranged on the side of the first anti-drop pipe hoop 12 through the first anti-drop pipe hoop 12, and the first anti-drop pipe hoop is fixedly connected with the first anti-drop pipe hoop 12, and the first anti-drop pipe joint hoop 12, and the anti-drop pipe joint pipe head is fixedly arranged on the first anti-drop pipe body through the first anti-drop pipe body and the first anti-drop pipe body, and the first anti-drop pipe joint pipe body and the anti-drop pipe body, the anti-drop stainless steel hose has a certain resistance material, and the anti-drop stainless steel corrugated hose has a certain resistance and the anti-drop stainless steel hose.
As shown in fig. 1, 2 and 3, the oxidation-resistant coating 2 is tightly attached to the corrugated hose body 1, the oxidation-resistant coating 2 is made of silicon oxide, after the corrugated hose body 1 is used for a long time, the oxidation-resistant coating 2 provides a certain oxidation resistance for the stainless steel corrugated hose, the service life of the stainless steel corrugated hose is prolonged, the first hexagonal screw 4 is fixedly arranged on one side of the connecting pipe head 3, the inner butt joint groove 5 is formed in the first hexagonal screw 4, maintenance personnel can conveniently replace and maintain the corrugated hose in time even if the structures of the connecting pipe head 3, the first hexagonal screw 4 and the inner butt joint groove 5 are concise, the inner ventilation pipe mouth 6 is fixedly arranged in the inner butt joint groove 5, the inner sealing ring 7 is movably connected with the outer part of the inner ventilation pipe mouth 6, and the sealing performance of the stainless steel corrugated hose when the inner sealing ring 7 is connected with the butt joint pipe mouth 16 is enhanced, so that the use safety is improved regardless of liquid conveying or gas conveying.
As shown in fig. 1, 4 and 5, the second anti-drop pipe hoop 11 is in threaded connection with the first anti-drop pipe hoop 9, the fixing bolt 10 is symmetrically arranged by using the central axis of the first anti-drop pipe hoop 9, the first anti-drop pipe hoop 9 and the second anti-drop pipe hoop 11 can fix the connecting pipe head 3 according to different sizes of the corrugated hose body 1 and the connecting pipe head 3, the first anti-drop chain 12 is connected, the installation and the use of the anti-drop function of the corrugated hose body 1 are completed, the butt joint pipe 17 is movably connected with the second hexagonal screw opening 15, the central line of the butt joint pipe opening 16 is matched with the central line of the second hexagonal screw opening 15, and the outer pipe hoop 19 and the second anti-drop chain 20 are sleeved outside the second hexagonal screw opening 15 and the butt joint pipe 17 according to the same operation of operating the first anti-drop chain 12, so that the anti-drop capacity of the second hexagonal screw opening 15 and the butt joint pipe opening 16 is enhanced.
The working principle of the utility model is as follows: firstly, connecting two ends of a stainless steel corrugated hose with a pipeline needing air supply or water supply through an inner butt joint groove 5 of a first hexagonal screw 4 and a second hexagonal screw 15, then installing a pipeline inner clamping head 14 outside the corrugated hose body 1, installing a first anti-drop pipe hoop 9 and a second anti-drop pipe hoop 11 in an outer anti-drop groove 8 of a connecting pipe head 3 through a fixing bolt 10, then connecting through a first anti-drop chain 12, thus increasing the first anti-drop chain 12 between the corrugated hose body 1 and the connecting pipe head 3, providing a certain anti-pulling capability for the stainless steel corrugated hose when the stainless steel corrugated hose is pulled, reducing the thread pressure when the first hexagonal screw 4 is connected with the pipeline, avoiding the occurrence of sliding of threads due to pulling, then the outer pipe hoop 19 and the second anti-drop chain 20 are sleeved outside the second hexagonal screw 15 and the butt joint pipe 17 according to the operation, so that the anti-drop capability of the second hexagonal screw 15 and the butt joint pipe mouth 16 is enhanced, after the installation preparation work is finished, the stainless steel corrugated hose can normally bear gas and liquid circulation, when the stainless steel corrugated hose is used for carrying out liquid or gas delivery work, the inner sealing ring 7 arranged inside the first hexagonal screw 4 enhances the sealing performance when being connected with the butt joint pipe mouth 16, thus the use safety is improved no matter the liquid delivery or the gas delivery is carried out, then the inner sealing ring 7 is sleeved on the inner ventilation pipe mouth 6, the situation that the anti-drop occurs when the installation is arranged outside can be avoided, then the anti-oxidation coating 2 arranged inside the corrugated hose body 1 provides a certain anti-oxidation capability for the stainless steel corrugated hose, the service life of the stainless steel corrugated hose is prolonged, finally, after the installation and the use of all the stainless steel corrugated hoses are finished according to the operation, the stainless steel corrugated hoses are maintained daily, wherein the oxidation-resistant coating 2 is made of silicon oxide, and the use process of the anti-falling stainless steel corrugated hoses is finished.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (6)

1.一种防脱不锈钢波纹软管,包括波纹软管体(1),其特征在于:所述波纹软管体(1)的内部贴合有抗氧化涂层(2),所述波纹软管体(1)的一端固定安装有连接管头(3),所述连接管头(3)的外部开设有外防脱槽(8),所述外防脱槽(8)的内部设置有第一防脱管箍(9),所述第一防脱管箍(9)的一侧贯穿有固定螺栓(10),所述固定螺栓(10)的一端活动连接有第二防脱管箍(11),所述第一防脱管箍(9)的外部固定安装有第一防脱链(12),所述第一防脱链(12)的一端固定连接有对接管箍(13),所述对接管箍(13)的内部固定安装有管道内夹头(14),所述波纹软管体(1)的另一端固定安装有第二六角螺口(15),所述第二六角螺口(15)的内部活动连接有对接管口(16),所述对接管口(16)的外部固定安装有对接管道(17),所述对接管道(17)的外部固定安装有外部管道夹头(18),所述外部管道夹头(18)的外部设置有外管道箍(19),所述外管道箍(19)的一侧固定连接有第二防脱链(20)。1. An anti-slip stainless steel corrugated hose, comprising a corrugated hose body (1), characterized in that: an anti-oxidation coating (2) is adhered to the interior of the corrugated hose body (1), a connecting pipe head (3) is fixedly installed at one end of the corrugated hose body (1), an external anti-slip groove (8) is provided on the exterior of the connecting pipe head (3), a first anti-slip pipe hoop (9) is arranged inside the external anti-slip groove (8), a fixing bolt (10) is passed through one side of the first anti-slip pipe hoop (9), one end of the fixing bolt (10) is movably connected to a second anti-slip pipe hoop (11), a first anti-slip chain (12) is fixedly installed on the exterior of the first anti-slip pipe hoop (9), and the first anti-slip One end of the chain (12) is fixedly connected to a butt joint clamp (13), the interior of the butt joint clamp (13) is fixedly installed with a pipe inner clamp (14), the other end of the corrugated hose body (1) is fixedly installed with a second hexagonal screw thread (15), the interior of the second hexagonal screw thread (15) is movably connected with a butt joint port (16), the outside of the butt joint port (16) is fixedly installed with a butt joint pipe (17), the outside of the butt joint pipe (17) is fixedly installed with an external pipe clamp (18), the outside of the external pipe clamp (18) is provided with an external pipe clamp (19), and one side of the external pipe clamp (19) is fixedly connected with a second anti-drop chain (20). 2.根据权利要求1所述的一种防脱不锈钢波纹软管,其特征在于:所述抗氧化涂层(2)与波纹软管体(1)之间紧密贴合,所述抗氧化涂层(2)的材质为:氧化硅。2. The anti-slip stainless steel corrugated hose according to claim 1 is characterized in that the anti-oxidation coating (2) is tightly fitted to the corrugated hose body (1), and the material of the anti-oxidation coating (2) is silicon oxide. 3.根据权利要求1所述的一种防脱不锈钢波纹软管,其特征在于:所述连接管头(3)的一侧固定安装有第一六角螺口(4),所述第一六角螺口(4)的内部开设有内对接槽(5)。3. The anti-slip stainless steel corrugated hose according to claim 1 is characterized in that a first hexagonal threaded socket (4) is fixedly installed on one side of the connecting pipe head (3), and an internal docking groove (5) is opened inside the first hexagonal threaded socket (4). 4.根据权利要求3所述的一种防脱不锈钢波纹软管,其特征在于:所述内对接槽(5)的内部固定安装有内通气管口(6),所述内通气管口(6)的外部活动连接有内密封圈(7)。4. The anti-slip stainless steel corrugated hose according to claim 3 is characterized in that an inner ventilation pipe opening (6) is fixedly installed inside the inner docking groove (5), and an inner sealing ring (7) is movably connected to the outside of the inner ventilation pipe opening (6). 5.根据权利要求1所述的一种防脱不锈钢波纹软管,其特征在于:所述第二防脱管箍(11)与第一防脱管箍(9)螺纹连接,所述固定螺栓(10)以第一防脱管箍(9)的中轴线对称设置。5. An anti-slip stainless steel corrugated hose according to claim 1, characterized in that the second anti-slip pipe clamp (11) is threadedly connected to the first anti-slip pipe clamp (9), and the fixing bolt (10) is symmetrically arranged with respect to the central axis of the first anti-slip pipe clamp (9). 6.根据权利要求1所述的一种防脱不锈钢波纹软管,其特征在于:所述对接管道(17)与第二六角螺口(15)活动连接,所述对接管口(16)的中心线与第二六角螺口(15)的中心线相吻合。6. The anti-slip stainless steel corrugated hose according to claim 1 is characterized in that the docking pipe (17) is movably connected to the second hexagonal screw thread (15), and the center line of the docking pipe (16) coincides with the center line of the second hexagonal screw thread (15).
CN202422000216.XU 2024-08-19 2024-08-19 A kind of anti-slip stainless steel corrugated hose Active CN222894794U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202422000216.XU CN222894794U (en) 2024-08-19 2024-08-19 A kind of anti-slip stainless steel corrugated hose

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202422000216.XU CN222894794U (en) 2024-08-19 2024-08-19 A kind of anti-slip stainless steel corrugated hose

Publications (1)

Publication Number Publication Date
CN222894794U true CN222894794U (en) 2025-05-23

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CN202422000216.XU Active CN222894794U (en) 2024-08-19 2024-08-19 A kind of anti-slip stainless steel corrugated hose

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