CN209941208U - Multi-angle nozzle structure of water jet loom - Google Patents
Multi-angle nozzle structure of water jet loom Download PDFInfo
- Publication number
- CN209941208U CN209941208U CN201920125789.1U CN201920125789U CN209941208U CN 209941208 U CN209941208 U CN 209941208U CN 201920125789 U CN201920125789 U CN 201920125789U CN 209941208 U CN209941208 U CN 209941208U
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- China
- Prior art keywords
- water flow
- nozzle
- flow channel
- reinforcing ring
- jet loom
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Abstract
The utility model discloses a multi-angle nozzle structure of a water jet loom, which comprises a structure main body, wherein the structure main body comprises a water flow inlet, one end of the water flow inlet is connected with a water flow channel, one end of the water flow channel is provided with a reinforcing ring, one side of the reinforcing ring is provided with a rotating shaft, the inner surface of the water flow channel is provided with a protective layer, the other end of the water flow channel is provided with a spray hole layer, and one side of the spray hole layer is connected with a nozzle; the utility model has the advantages that the reinforcing ring made of the aluminum alloy material is arranged at one end of the main structure body, and the aluminum alloy material has the characteristics of high hardness and good corrosion resistance and plays a role in fixing the main structure body; meanwhile, the polyurethane material with the protective layer arranged on the inner surface of the water flow channel has the characteristics of wear resistance and water resistance, and the protective layer made of the polyurethane material plays a role in protecting the interior of the water flow channel; meanwhile, the rotating shaft is arranged in the middle of the structure body, and the structure body is rotated through the rotating shaft, so that the nozzle can spray at multiple angles.
Description
Technical Field
The utility model relates to a weaving equipment field, in particular to hydraulic loom multi-angle nozzle structure.
Background
The device for introducing the weft yarn into the shed by the water jet loom through jetting air or water jet is arranged at the left shed entrance of the loom, the generated jet flow enables the weft yarn to be started from a static state, and the weft yarn quickly flies into the shed after separating from the fixed-length weft accumulator, and is a main source of weft yarn flying power; the weft yarn guiding device is arranged on a sley and swings together with an air duct reed to accurately guide weft yarns into an air duct to continue flying, and the water-jet loom is only provided with a fixed main nozzle.
But current hydraulic loom's nozzle structure is single, can not accomplish the multi-angle and carry out work, leads to work efficiency low, and the rivers that wash down the nozzle simultaneously for a long time are inside to be corroded easily, need change new nozzle, cause unnecessary extravagant.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a hydraulic loom multi-angle nozzle structure, possible nozzle multi-angle sprays, and the structure is inside stand wear and tear.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a hydraulic loom multi-angle nozzle structure, including the main structure body, the main structure body is including the rivers entry, the one end of rivers entry is connected with the rivers passageway, the one end of rivers passageway is provided with the reinforcing ring, one side of reinforcing ring is provided with the pivot, the inside surface of rivers passageway is provided with the protective layer, the other end of rivers passageway is provided with spouts the porose layer, one side of spouting the porose layer is connected with the nozzle.
As an optimized technical scheme of the utility model, nozzle and rivers passageway are connected through the orifice layer.
As an optimized technical proposal of the utility model, the protective layer is made of polyurethane material.
As an optimized technical proposal of the utility model, the reinforcing ring is made of aluminum alloy material.
As an optimized technical scheme of the utility model, reinforcement ring and rivers passageway fixed connection.
As an optimized technical scheme of the utility model, spout the downthehole portion of orifice and constitute by a plurality of apertures.
As an optimized technical proposal of the utility model, the nozzle is made of polyethylene material.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model has the advantages that the reinforcing ring made of the aluminum alloy material is arranged at one end of the main structure body, and the aluminum alloy material has the characteristics of high hardness and good corrosion resistance and plays a role in fixing the main structure body; meanwhile, the polyurethane material with the protective layer arranged on the inner surface of the water flow channel has the characteristics of wear resistance and water resistance, and the protective layer made of the polyurethane material plays a role in protecting the interior of the water flow channel; meanwhile, the rotating shaft is arranged in the middle of the structure body, and the structure body is rotated through the rotating shaft, so that the nozzle can spray at multiple angles.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic cross-sectional structure of the present invention;
fig. 3 is a schematic top view of the present invention;
in the figure: 1. a structural body; 2. a water flow inlet; 3. a water flow channel; 4. a reinforcing ring; 5. a rotating shaft; 6. a nozzle; 7. a orifice layer; 8. and a protective layer.
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.
Wherein like reference numerals refer to like parts throughout.
Example 1
As shown in fig. 1-3, the utility model provides a water jet loom multi-angle nozzle structure, including main structure 1, main structure 1 is including rivers entry 2, and the one end of rivers entry 2 is connected with rivers passageway 3, and the one end of rivers passageway 3 is provided with reinforcing ring 4, and one side of reinforcing ring 4 is provided with pivot 5, and the inside surface of rivers passageway 3 is provided with protective layer 8, and the other end of rivers passageway 3 is provided with orifice layer 7, and one side of orifice layer 7 is connected with nozzle 6.
Further, the nozzle 6 is connected with the water flow channel 3 through the orifice layer 7, and water flows into the water flow channel 3 from the water flow inlet 2, flows into the orifice layer 7 through the water flow channel 3, and then is led out from a plurality of small holes arranged in the orifice layer 7 at high speed.
The protective layer 8 is made of polyurethane material, the polyurethane material has the characteristics of wear resistance and water resistance, and the protective layer 8 made of the polyurethane material plays a role in protecting the inside of the water flow channel 3.
The reinforcing ring 4 is made of an aluminum alloy material, the aluminum alloy material has the characteristics of high hardness and good corrosion resistance, and the reinforcing ring 4 made of the aluminum alloy material prevents the structure body 1 from falling off under the impact of water flow.
The reinforcing ring 4 is fixedly connected with the water flow channel 3, and the reinforcing ring 4 is fixedly connected with the water flow channel 3 to fix the water flow channel 3.
The inside of orifice layer 7 comprises a plurality of apertures, and rivers draw forth high-speed rivers through a plurality of apertures that the inside setting of orifice layer 7, improve the work efficiency of main structure body 1.
The nozzle 6 is made of polyethylene material, and the nozzle 6 made of polyethylene material has the characteristic of abrasion resistance, so that the nozzle 6 is prevented from being damaged due to high-speed impact of water flow.
Specifically, one end of the water flow inlet 2 is connected with a water flow channel 3, one end of the water flow channel 3 is provided with a reinforcing ring 4, the reinforcing ring 4 is made of an aluminum alloy material, the aluminum alloy material has the characteristics of high hardness and good corrosion resistance, the reinforcing ring 4 made of the aluminum alloy material prevents the structure body 1 from falling off under the impact of water flow, and meanwhile, the reinforcing ring 4 is fixedly connected with the water flow channel 3 to fix the water flow channel 3; a rotating shaft 5 is arranged on one side of the reinforcing ring 4, and the structure body 1 is rotated through the rotating shaft 5, so that the nozzle 6 can perform multi-angle spraying work; the other end of rivers passageway 3 is provided with orifice layer 7, and orifice 7 is inside to be constituteed by a plurality of apertures, and rivers draw forth fast-speed rivers through a plurality of apertures that orifice layer 7 is inside to be set up, improves the work efficiency of main structure 1, and one side of orifice layer 7 is connected with nozzle 6, and nozzle 6 that is formed by the preparation of polyethylene material has wear-resisting characteristics, prevents that rivers high-speed impact makes nozzle 6 impaired.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a water jet loom multi-angle nozzle structure, includes main structure body (1), its characterized in that, main structure body (1) is including rivers entry (2), the one end of rivers entry (2) is connected with rivers passageway (3), the one end of rivers passageway (3) is provided with reinforcing ring (4), one side of reinforcing ring (4) is provided with pivot (5), the inside surface of rivers passageway (3) is provided with protective layer (8), the other end of rivers passageway (3) is provided with orifice layer (7), one side of orifice layer (7) is connected with nozzle (6).
2. The multiple angle nozzle structure of water jet loom as claimed in claim 1, wherein the nozzle (6) and the water flow channel (3) are connected through a nozzle layer (7).
3. The multiple angle nozzle structure of water jet loom as claimed in claim 1, wherein said protective layer (8) is made of polyurethane material.
4. The multiple angle nozzle structure of water jet loom as claimed in claim 1, wherein said reinforcing ring (4) is made of aluminum alloy material.
5. The multiple angle nozzle structure of water jet loom as claimed in claim 1, wherein the reinforcing ring (4) is fixedly connected to the water flow channel (3).
6. The multiple angle nozzle structure of water jet loom as claimed in claim 1, wherein said nozzle layer (7) is internally composed of a plurality of small holes.
7. The multiple angle nozzle structure of water jet loom as claimed in claim 1, wherein said nozzle (6) is made of polyethylene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920125789.1U CN209941208U (en) | 2019-01-25 | 2019-01-25 | Multi-angle nozzle structure of water jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920125789.1U CN209941208U (en) | 2019-01-25 | 2019-01-25 | Multi-angle nozzle structure of water jet loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209941208U true CN209941208U (en) | 2020-01-14 |
Family
ID=69121568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920125789.1U Expired - Fee Related CN209941208U (en) | 2019-01-25 | 2019-01-25 | Multi-angle nozzle structure of water jet loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209941208U (en) |
-
2019
- 2019-01-25 CN CN201920125789.1U patent/CN209941208U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 Termination date: 20220125 |