Stainless steel hose

Abstract

The utility model relates to a stainless steel hose, which belongs to the technical field of stainless steel hoses and comprises a protective tube and tube joints, the tube joints are mounted at two ends of the protective tube, the protective tube is the stainless steel hose and is provided with a plurality of water permeable holes, and the water permeable holes are spirally distributed along the protective tube. The first connector and the second connector are installed at the two ends of the protection pipes respectively, the multiple protection pipes are sequentially connected in a screwed mode through the first connector and the second connector, the second connector is provided with the supporting lug, the supporting lug is provided with the through hole, the protection pipes are provided with the water permeable holes, water can be drained in time, and the situation that water exists in the protection pipes for a long time is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to stainless steel hose technical field, and specifically relates to a stainless steel hose. BACKGROUND

[0002] The conventional stainless steel hose can be stretched, but the hose cannot meet the actual use if the heat dissipation and drainage demand are large during use, and the prior art does not provide a through hole on the annular expansion belt.

[0003] The existing condition is that the through hole is basically not provided on the inner wall of the hose, but in the actual use process, when the cable needs to be connected on the mobile device, the cable needs to swing back and forth in the moving process, and the corresponding power device needs to be used, the cable needs to be well cooled due to the influence of the load, so as to maintain the actual use efficiency of the cable, and due to the through hole arranged inside, the drainage capacity is enhanced. UTILITY MODEL CONTENTS

[0004] 1. Technical problem to be solved by the utility model

[0005] The utility model aims at solving the problems in the above background.

[0006] 2. Technical scheme

[0007] In order to achieve the above object, the utility model provides the technical scheme that:

[0008] The utility model relates to a stainless steel hose, which comprises a protection pipe and a pipe joint, both ends of the protection pipe are provided with the pipe joint, the protection pipe is a stainless steel hose, a plurality of water permeable holes are arranged on the protection pipe, the water permeable holes are spirally distributed along the protection pipe, the pipe joint comprises a joint one and a joint two, the joint one and the joint two are respectively arranged at both ends of the protection pipe, a plurality of protection pipes are connected by being spirally connected with the joint one and the joint two, the joint two is provided with an ear, and the ear is provided with a through hole.

[0009] Preferably, the joint one is welded with the protection pipe, the joint two is sleeved on the protection pipe, the protection pipe is provided with a limiting ring, and the limiting ring limits the joint two from being separated from the protection pipe.

[0010] Preferably, the joint two is provided with a support frame, the support frame comprises a connecting piece, a connecting rod and a bottom disc, and the two ends of the connecting rod are respectively provided with the connecting piece and the bottom disc.

[0011] Preferably, the connecting piece is provided with a mounting hole corresponding to the through hole on the ear, and the connecting piece is locked on the ear through bolts and nuts.

[0012] Preferably, the protection pipe comprises an outer spiral structure and an inner spiral structure, and the water permeable hole is located at the inner spiral structure.

[0013] Preferably, connector one is provided with an internal thread, connector two is provided with an external thread, and connector one and connector two are threadedly connected.

[0014] Preferably, both connector one and connector two are made of stainless steel.

[0015] Preferably, the diameter of the permeable holes is 2 / 3 of the width of the inner spiral structure, and the permeable holes are evenly distributed.

[0016] Preferably, the thickness of the protective tube is less than 1.2 mm.

[0017] Preferably, the protective tube is used to protect the cable, and the cable is installed by passing through the protective tube.

[0018] 3. Beneficial effects

[0019] Compared with the prior art, the technical solution provided by this utility model has the following advantages:

[0020] This utility model discloses a stainless steel flexible hose with a water-permeable hole on the protective tube, which can drain water in a timely manner and prevent water from remaining inside the protective tube for a long time. Attached Figure Description

[0021] Fig. 1 This is a schematic diagram of the overall structure of a stainless steel flexible hose according to the present invention;

[0022] Fig. 2 This is a structural schematic diagram of a stainless steel flexible hose according to the present invention.

[0023] Explanation of the labels in the diagram:

[0024] 100. Protective pipe; 110. Water permeable hole;

[0025] 200. Pipe fitting; 210. Fitting 1; 220. Fitting 2; 221. Support lug; 230. Support frame; 231. Connecting piece; 232. Connecting rod; 233. Chassis. Detailed Implementation

[0026] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0027] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0028] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0029] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0030] Furthermore, the terms "installation," "setup," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0031] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0032] Example 1

[0033] See attached document Figs. 1-2This embodiment of a stainless steel flexible hose includes a protective tube 100 and a pipe connector 200. The pipe connector 200 is installed at both ends of the protective tube 100. The protective tube 100 is a stainless steel flexible hose and has a plurality of water-permeable holes 110. The plurality of water-permeable holes 110 are spirally distributed along the protective tube 100. The pipe connector 200 includes a connector 1 210 and a connector 220. The connector 1 210 and the connector 220 are respectively installed at both ends of the protective tube 100. Multiple protective tubes 100 are connected by sequentially screwing the connector 1 210 and the connector 220. The connector 220 is provided with a lug 221 and a through hole.

[0034] In this embodiment, connector 210 is welded to the protective tube 100, connector 220 is fitted onto the protective tube 100, and a limiting ring is provided on the protective tube 100 to prevent connector 220 from detaching from the protective tube 100.

[0035] In this embodiment, the connector 220 is provided with a support frame 230. The support frame 230 includes a connecting piece 231, a connecting rod 232 and a base 233. The connecting piece 231 and the base 233 are respectively installed at both ends of the connecting rod 232.

[0036] In this embodiment, the connecting piece 231 is provided with a mounting hole corresponding to the through hole on the lug 221, and the connecting piece 231 is locked onto the lug 221 by bolts and nuts.

[0037] The protective tube 100 in this embodiment includes an outer spiral structure and an inner spiral structure, with the water-permeable hole 110 located in the inner spiral structure.

[0038] In this embodiment, connector 210 is provided with an internal thread, connector 220 is provided with an external thread, and connector 210 and connector 220 are threadedly connected.

[0039] Both connector 210 and connector 220 in this embodiment are made of stainless steel.

[0040] In this embodiment, the diameter of the permeable holes 110 is 2 / 3 of the width of the inner spiral structure, and the permeable holes 110 are evenly distributed.

[0041] The thickness of the protective tube 100 in this embodiment is less than 1.2 mm.

[0042] In this embodiment, the protective tube 100 is used to protect the cable, and the cable is installed by passing through the protective tube 100.

[0043] Working principle: For cables in areas requiring protection, a protective tube 100 can be fitted over the cable. When the length of a single protective tube 100 is insufficient, multiple protective tubes 100 can be fitted at once. Adjacent protective tubes 100 are interconnected, allowing for a high degree of freedom. Support frames 230 can be installed on the protective tubes 100 as needed, and cement concrete piers can be poured at suitable locations. The support frames 230 are inserted into the cement concrete piers to form a load-bearing structure and foundation, thereby limiting the position of the protective tubes 100 or locking the placement point.

[0044] The protective pipe 100 is equipped with a water-permeable hole 110, which can drain water in a timely manner and prevent water from remaining in the protective pipe 100 for a long time.

[0045] The above-described embodiments are merely illustrative of certain implementations of this utility model, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A stainless steel flexible hose, characterized in that: The device includes a protective tube (100) and a pipe connector (200). Both ends of the protective tube (100) are equipped with pipe connectors (200). The protective tube (100) is a stainless steel flexible tube. The protective tube (100) has several water-permeable holes (110) that are spirally distributed along the protective tube (100). The pipe connector (200) includes a connector one (210) and a connector two (220). The connector one (210) and the connector two (220) are respectively installed at both ends of the protective tube (100). Multiple protective tubes (100) are connected by sequentially screwing the connector one (210) and the connector two (220). The connector two (220) has a lug (221) and a through hole.

2. The stainless steel flexible hose according to claim 1, characterized in that: The first connector (210) is welded to the protective tube (100), the second connector (220) is sleeved on the protective tube (100), and the protective tube (100) is provided with a limiting ring, which restricts the second connector (220) from leaving the protective tube (100).

3. The stainless steel flexible hose according to claim 1, characterized in that: The connector 2 (220) is provided with a support frame (230), the support frame (230) includes a connecting piece (231), a connecting rod (232) and a chassis (233), and the connecting piece (231) and the chassis (233) are respectively installed at both ends of the connecting rod (232).

4. A stainless steel flexible hose according to claim 3, characterized in that: The connecting piece (231) is provided with mounting holes corresponding to the through holes on the lug (221), and the connecting piece (231) is locked onto the lug (221) by bolts and nuts.

5. A stainless steel flexible hose according to claim 1, characterized in that: The protective tube (100) includes an outer spiral structure and an inner spiral structure, and the water-permeable hole (110) is located at the inner spiral structure.

6. A stainless steel flexible hose according to claim 1, characterized in that: The first connector (210) is provided with an internal thread, and the second connector (220) is provided with an external thread. The first connector (210) and the second connector (220) are threadedly connected.

7. A stainless steel flexible hose according to claim 1, characterized in that: Both connector one (210) and connector two (220) are made of stainless steel.

8. A stainless steel flexible hose according to claim 5, characterized in that: The diameter of the permeable hole (110) is 2 / 3 of the width of the inner spiral structure, and the permeable hole (110) is evenly distributed.

9. A stainless steel flexible hose according to claim 1, characterized in that: The thickness of the protective tube (100) is less than 1.2 mm.

10. A stainless steel flexible hose according to claim 1, characterized in that: The protective tube (100) is used to protect the cable, which is installed through the protective tube (100).

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