Corrugated pipe with permeable function

Abstract

The utility model relates to the technical field of plastic pipeline application, in particular to a corrugated pipe with a permeable function, which comprises a protective pipe, auxiliary lines and a guide device, the auxiliary lines are fixedly connected with the surface of the protective pipe, and the guide device is arranged on the surface of the protective pipe and comprises an auxiliary sleeve. The two auxiliary sleeves are placed on the inner surfaces of the two ends of the protection pipe, the surfaces of the two auxiliary sleeves are fixedly connected with four sets of inclined plates, the four sets of inclined plates are annularly arranged around the inner side of the protection pipe, connecting strips are fixedly connected between the inclined plates, and the four connecting strips are annularly arranged around the inner side of the protection pipe. According to the utility model, by arranging the guiding device, water flow is effectively guided out of the corrugated pipe, and when the corrugated pipe is used, the auxiliary sleeve is inserted into the protection pipe, so that the normal use of a wire is prevented from being influenced by the water flow, the practicability of the corrugated pipe is improved, the auxiliary property of the corrugated pipe is improved, and the guiding property of the corrugated pipe to the water flow is improved; the water permeability of the corrugated pipe is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic pipe application, in particular to a corrugated pipe with a water permeability function. Background Art

[0002] Bellows refers to a tubular elastic sensitive element connected by foldable corrugated sheets along the folding and stretching direction. Bellows are widely used in instruments and meters. Their main purpose is to be used as measuring elements of pressure measuring instruments to convert pressure into displacement or force. Bellows have thinner walls and higher sensitivity. The measuring range is from tens of Pa to tens of MPa. With the development of society, bellows are used when wires need to be protected.

[0003] The inventor discovered in his daily work that workers thread electric wires into a corrugated tube and install the corrugated tube so that the corrugated tube supports and protects the electric wires. However, water may enter the corrugated tube during long-term use, causing the workers to pull the electric wires out of the water-infiltrated protective tube and replace it, which in turn leads to an increase in the workers' workload. Utility Model Content

[0004] The utility model aims to solve the shortcoming of the prior art that the workload of workers increases, and proposes a corrugated pipe with a water permeable function.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a corrugated tube with water permeability, comprising a protective tube, an auxiliary pattern and a guide device, wherein the auxiliary pattern is fixedly connected to the surface of the protective tube, the guide device is arranged on the surface of the protective tube, the guide device comprises an auxiliary sleeve, two of the auxiliary sleeves are placed on the inner surfaces of both ends of the protective tube, four groups of inclined plates are fixedly connected to the surfaces of the two auxiliary sleeves, the four groups of inclined plates are respectively arranged in an annular shape around the inner side of the protective tube, connecting strips are fixedly connected between the inclined plates, and the four connecting strips are arranged in an annular shape around the inner side of the protective tube. An annular arrangement, four water leakage ports are provided on the surface of the protective tube, and the four water leakage ports are arranged in an annular manner around the protective tube, and feed ports are provided at the inclined parts of the inclined plates and the inclined parts of the inclined plates, and the four feed ports correspond to the positions of the water leakage ports respectively, and the four feed ports are the same size as the water leakage ports, and four anti-rotation strips are fixedly connected to the surface of the auxiliary sleeve and the connecting strip, and the four anti-rotation strips are in contact with the surface of the protective tube, and a threaded opening is fixedly connected to the surface of the protective tube, and four groups of the threaded openings are arranged in an annular manner around the protective tube, and the threaded openings can cooperate with the protective tube to achieve the purpose of guiding the positioning block.

[0006] Preferably, a positioning block is threadedly connected to the surface of the threaded opening, and the positioning block is plugged into the surface of the auxiliary sleeve. The positioning block can cooperate with the threaded opening and the auxiliary sleeve to achieve the purpose of limiting the sliding of the auxiliary sleeve.

[0007] Preferably, a marking device is provided on the surface of the protection tube, and the marking device includes a bayonet, and two groups of the bayonet are opened on the surface of the protection tube, and the bayonet can cooperate with the protection tube to achieve the purpose of accommodating the plug-in block.

[0008] Preferably, the surface of the protection tube is sleeved and connected with an upper sleeve frame, the upper sleeve frame is in contact with the auxiliary groove, and the upper sleeve frame can cooperate with the protection tube to achieve the purpose of supporting the protection tube and guiding the installation direction of the protection tube.

[0009] Preferably, the surface of the protection tube is sleeved and connected with a lower sleeve frame, the lower sleeve frame is in contact with the auxiliary groove, and the lower sleeve frame can cooperate with the protection tube to achieve the purpose of supporting the protection tube and guiding the installation direction of the protection tube.

[0010] Preferably, the surfaces of the upper and lower frames are fixedly connected with plug blocks, the plug blocks are plugged into the surface of the bayonet, the surfaces of the upper and lower frames are fixedly connected with double-sided stickers, two groups of the double-sided stickers are pasted and connected to each other, and the plug blocks can cooperate with the upper and lower frames and the double-sided stickers to achieve the purpose of limiting the separation and sliding of the upper and lower frames.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by setting a guiding device, when the corrugated pipe is used, the water flow is guided to flow out of the corrugated pipe, and the equipment is used. The equipment wraps the wires to achieve the purpose of protecting the wires, and the auxiliary sleeve is inserted into the protective pipe. The auxiliary sleeve drives the inclined plate and the connecting strip, and the anti-rotation strips on the surface of the auxiliary sleeve and the connecting strip are inserted into the protective pipe. When the feed port between the inclined plates is aligned with the water leakage port, the positioning block is rotated, and the positioning block is inserted into the auxiliary sleeve. The water flows through the inclined plate to the feed port to complete the guidance. By setting a guiding device, the water flow is effectively guided to flow out of the corrugated pipe. When the corrugated pipe is in use, the auxiliary sleeve is inserted into the protective pipe, which avoids the water flow affecting the normal use of the wires, improves the practicability of the corrugated pipe, improves the auxiliary performance of the corrugated pipe, improves the guiding performance of the corrugated pipe on the flowing water, and improves the water permeability of the corrugated pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A three-dimensional structural schematic diagram of a corrugated pipe with a water-permeable function is proposed for the utility model;

[0014] Figure 2 The utility model provides a schematic structural diagram of a guiding device of a corrugated pipe with a water-permeable function;

[0015] Figure 3 The utility model proposes a corrugated pipe with water permeability Figure 2 Schematic diagram of the structure at A in the middle;

[0016] Figure 4 The utility model provides a structural schematic diagram of a calibration device for a corrugated pipe with a water-permeable function;

[0017] Figure 5 The utility model proposes a corrugated pipe with water permeability Figure 4 Schematic diagram of the explosion structure at point B in the middle.

[0018] Legend:

[0019] 1. Protective tube; 2. Auxiliary pattern; 3. Guide device; 31. Anti-rotation strip; 32. Positioning block; 33. Threaded mouth; 34. Auxiliary sleeve; 35. Inclined plate; 36. Leakage port; 37. Connecting strip; 4. Alignment device; 41. Insert block; 42. Upper frame; 43. Bayonet; 44. Double-sided sticker; 45. Lower frame. DETAILED DESCRIPTION

[0020] See also Figure 1-5 The utility model provides a technical solution: a corrugated tube with a water-permeable function, comprising a protective tube 1, an auxiliary pattern 2 and a guide device 3, wherein the auxiliary pattern 2 is fixedly connected to the surface of the protective tube 1, and the guide device 3 is arranged on the surface of the protective tube 1.

[0021] The specific settings and functions of the guiding device 3 and the calibration device 4 are described in detail below.

[0022] In this embodiment: the guiding device 3 includes an auxiliary sleeve 34, two auxiliary sleeves 34 are placed on the inner surfaces of both ends of the protective tube 1, four groups of inclined plates 35 are fixedly connected to the surfaces of the two auxiliary sleeves 34, the four groups of inclined plates 35 are respectively arranged in a ring shape around the inner side of the protective tube 1, connecting strips 37 are fixedly connected between the inclined plates 35 and the four connecting strips 37 are arranged in a ring shape around the inner side of the protective tube 1, four water leakage ports 36 are opened on the surface of the protective tube 1, the four water leakage ports 36 are arranged in a ring shape around the protective tube 1, the inclined plates 35 and the inclined plates 35 are provided with discharge ports, the four discharge ports correspond to the positions of the discharge ports 36, and the four discharge ports are the same size as the discharge ports 36, the auxiliary sleeves 34 and the surfaces of the connecting strips 37 are fixedly connected with four anti-rotation strips 31, and the four anti-rotation strips 31 are in contact with the surface of the protective tube 1.

[0023] Specifically, the surface of the protection tube 1 is fixedly connected with threaded openings 33 , and four groups of threaded openings 33 are arranged in a ring shape around the protection tube 1 . The threaded openings 33 can cooperate with the protection tube 1 to achieve the purpose of guiding the positioning block 32 .

[0024] Specifically, the surface of the threaded opening 33 is threadedly connected with a positioning block 32 , and the positioning block 32 is plugged into the surface of the auxiliary sleeve 34 .

[0025] In this embodiment, the positioning block 32 can cooperate with the threaded opening 33 and the auxiliary sleeve 34 to achieve the purpose of limiting the sliding of the auxiliary sleeve 34 .

[0026] In this embodiment: a marking device 4 is provided on the surface of the protection tube 1 , the marking device 4 includes a bayonet 43 , two groups of bayonet 43 are opened on the surface of the protection tube 1 , and the bayonet 43 can cooperate with the protection tube 1 to achieve the purpose of accommodating the plug 41 .

[0027] Specifically, an upper sleeve frame 42 is sleeved and connected to the surface of the protection tube 1 , and the upper sleeve frame 42 is in contact with the auxiliary groove 2 .

[0028] In this embodiment, the upper sleeve frame 42 can cooperate with the protection tube 1 to achieve the purpose of supporting the protection tube 1 and guiding the installation direction of the protection tube 1.

[0029] Specifically, the surface of the protection tube 1 is sleeved with a lower sleeve frame 45 , which contacts the auxiliary groove 2 . The lower sleeve frame 45 can cooperate with the protection tube 1 to support the protection tube 1 and guide the installation direction of the protection tube 1 .

[0030] Specifically, the surfaces of the upper frame 42 and the lower frame 45 are fixedly connected with the plug block 41, the plug block 41 is plugged into the surface of the bayonet 43, and the surfaces of the upper frame 42 and the lower frame 45 are fixedly connected with the double-sided stickers 44, and the two sets of double-sided stickers 44 are pasted and connected to each other.

[0031] In this embodiment, the insert block 41 can cooperate with the upper sleeve frame 42, the lower sleeve frame 45, and the double-sided tape 44 to achieve the purpose of limiting the upper and lower sleeve frames 45 from detaching and sliding.

[0032] Working principle: By setting the guiding device 3, when the corrugated pipe is used, the water flow is guided to flow out of the corrugated pipe, and the equipment is used. The equipment wraps the wires to protect the wires, and the auxiliary sleeve 34 is inserted into the protective pipe 1. The auxiliary sleeve 34 drives the inclined plate 35 and the connecting strip 37. The anti-rotation strip 31 on the surface of the auxiliary sleeve 34 and the connecting strip 37 is inserted into the protective pipe 1. When the feed port between the inclined plate 35 and the inclined plate 35 is aligned with the leakage port 36, the positioning block 32 is rotated, and the positioning block 32 is inserted into the auxiliary sleeve 34. The water flows through the inclined plate 35 to the feed port to complete the guidance. By setting the guiding device 3, the water flow is effectively guided to flow out of the corrugated pipe. When the corrugated pipe is used, the auxiliary sleeve 34 is inserted into the protective pipe 1, which avoids the water flow affecting the normal use of the wires, improves the practicability of the corrugated pipe, improves the auxiliary performance of the corrugated pipe, and improves the guiding performance of the corrugated pipe on the flowing water. The water permeability of the corrugated tube is improved. In addition, by setting the marking device 4, when the corrugated tube is in use, the auxiliary protection tube 1 is installed and the guide device 3 is used normally. The equipment is used, and the equipment wraps the wires to achieve the purpose of protecting the wires. The upper frame 42 and the lower frame 45 are sleeved on the protection tube 1, and the plug block 41 of the upper frame 42 and the plug block 41 of the lower frame 45 are inserted into the bayonet 43. When the two ends of the upper frame 42 are in contact with the double-sided stickers 44 at the two ends of the lower frame 45 and adhered together, by setting the marking device 4, the auxiliary protection tube 1 is effectively installed and the guide device 3 is used normally. When the corrugated tube is in use, the upper frame 42 and the lower frame 45 are sleeved on the protection tube 1, which avoids the situation that the worker causes the guide device 3 to be skewed when installing the corrugated tube, improves the practicability of the corrugated tube, improves the auxiliary function of the marking device 4, and improves the normal use rate of the wires.

Claims

1. A corrugated tube with water permeability, comprising a protective tube (1), auxiliary corrugations (2) and a guide device (3), characterized in that: The auxiliary pattern (2) is fixedly connected to the surface of the protective tube (1); the guide device (3) is arranged on the surface of the protective tube (1); the guide device (3) comprises an auxiliary sleeve (34); two auxiliary sleeves (34) are placed on the inner surfaces of both ends of the protective tube (1); four groups of inclined plates (35) are fixedly connected to the surfaces of the two auxiliary sleeves (34); the four groups of inclined plates (35) are respectively arranged in a ring shape around the inner side of the protective tube (1); connecting strips (37) are fixedly connected between the inclined plates (35); the four connecting strips (37) surround the inclined plates (35); The inner side of the protection tube (1) is arranged in an annular shape. Four water leakage openings (36) are provided on the surface of the protection tube (1). The four water leakage openings (36) are arranged in an annular shape around the protection tube (1). The inclined parts of the inclined plates (35) and the inclined parts of the inclined plates (35) are provided with feed openings. The four feed openings correspond to the positions of the water leakage openings (36) respectively. The four feed openings are the same size as the water leakage openings (36). The auxiliary sleeve (34) and the surface of the connecting strip (37) are fixedly connected with four anti-rotation strips (31). The four anti-rotation strips (31) are in contact with the surface of the protection tube (1).

2. The water-permeable corrugated pipe according to claim 1, characterized in that: The surface of the protection tube (1) is fixedly connected with a threaded opening (33), and four groups of the threaded openings (33) are arranged in a ring shape around the protection tube (1).

3. The water-permeable corrugated pipe according to claim 2, characterized in that: A positioning block (32) is threadedly connected to the surface of the threaded opening (33), and the positioning block (32) is plugged into the surface of the auxiliary sleeve (34).

4. The water-permeable corrugated pipe according to claim 1, characterized in that: The surface of the protection tube (1) is provided with a calibration device (4), the calibration device (4) comprises a bayonet (43), and two groups of the bayonet (43) are opened on the surface of the protection tube (1).

5. The water-permeable corrugated pipe according to claim 1, characterized in that: An upper sleeve frame (42) is sleeved and connected to the surface of the protection tube (1), and the upper sleeve frame (42) is in contact with the auxiliary pattern (2).

6. The water-permeable corrugated pipe according to claim 1, characterized in that: The surface of the protection tube (1) is sleeved with a lower sleeve frame (45), and the lower sleeve frame (45) is in contact with the auxiliary pattern (2).

7. The water-permeable corrugated pipe according to claim 5, characterized in that: The surfaces of the upper sleeve frame (42) and the lower sleeve frame (45) are both fixedly connected with an insert block (41), and the insert block (41) is plugged into the surface of the bayonet (43). The surfaces of the upper sleeve frame (42) and the lower sleeve frame (45) are both fixedly connected with a double-sided sticker (44), and two groups of the double-sided stickers (44) are bonded and connected to each other.

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