CN211870282U - Conveying protection tube for ensuring quality of silk satin roll - Google Patents
Conveying protection tube for ensuring quality of silk satin roll Download PDFInfo
- Publication number
- CN211870282U CN211870282U CN201922238963.6U CN201922238963U CN211870282U CN 211870282 U CN211870282 U CN 211870282U CN 201922238963 U CN201922238963 U CN 201922238963U CN 211870282 U CN211870282 U CN 211870282U
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- China
- Prior art keywords
- end cover
- locating lever
- hole
- diameter
- adaptation
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- Expired - Fee Related
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Abstract
The utility model discloses an ensure transport protection tube of silk satin yardage roll quality, including body and the end cover that is located the body both ends, still include a locating lever, the diameter at locating lever and the paper tube internal diameter adaptation at yardage roll center, the both ends of locating lever are equipped with the external screw thread respectively, body both ends opening, the end cover center has the through-hole that can wear to set for the locating lever, the end cover is step-like structure, the outer end external diameter of end cover is greater than the internal diameter of body, the inner external diameter and the body internal diameter adaptation of end cover, the through-hole is the step hole, be located the inner through-hole aperture of end cover and locating lever adaptation, the diameter of body is. The conveying protection pipe for ensuring the quality of the silk satin cloth roll is convenient to transport, and the built-in silk satin cloth roll is not extruded to cause the degradation and the like.
Description
The technical field is as follows:
the utility model relates to a yardage roll transportation equipment specifically says to a guarantee transport protection tube of silk satin yardage roll quality.
Background art:
when the silk satin roll is squeezed in the transportation process, crease marks are generated, the quality of the fabric is affected, and once the crease marks occur, the value of the silk satin roll is greatly reduced, silk satin is reduced, and the like.
The utility model has the following contents:
the utility model aims to solve the technical problem that a convenient transportation is provided for thereby built-in silk satin yardage roll can not receive the extrusion and ensures the transport protection tube of the assurance silk satin yardage roll quality of quality.
The technical solution of the utility model is, the utility model provides a ensure transport protection tube of silk satin yardage roll quality, including the body and the end cover that is located the body both ends, still include a locating lever, the diameter of locating lever and the paper tube internal diameter adaptation at yardage roll center, the both ends of locating lever are equipped with the external screw thread respectively, body both ends opening, the end cover center has the through-hole that can wear to set for the locating lever, the end cover is step-like structure, the outer end external diameter of end cover is greater than the internal diameter of body, the inner external diameter and the body internal diameter adaptation of end cover, the through-hole is the step hole, be located the inner through-hole aperture of end cover and locating lever adaptation, the diameter of body is greater than the external diameter of yardage roll, the length of body slightly is greater than the length of the paper tube at yardage roll center, the locating lever is worn to establish in the body and.
Compared with the prior art after the structure more than adopting, the utility model has the advantages of it is following: wear to establish the locating lever in the paper tube of yardage roll, then in inserting the body with the yardage roll, make the locating lever both ends pass through the nut lock solid in the step-like through-hole of end cover to make the yardage roll built on stilts in the body, because the diameter of locating lever and the adaptation of paper intraductal diameter, when the locating lever location is in the body, the position of yardage roll has just also been confirmed, and the yardage roll can not contact with the body inner wall like this, thereby avoids the extrusion to warp.
Preferably, the outer end outer diameter of the end cover is matched with the outer diameter of the pipe body, and the end part of the positioning rod is located in a through hole in the outer end of the end cover. During transportation, the accessible film twines at the body tip, and is more convenient during the transportation like this, has certain water-proof effects simultaneously.
Preferably, the pipe body is a plastic pipe, the end cover is a plastic end cover, and the positioning rod is a steel pipe.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view of the end cap.
The specific implementation mode is as follows:
the invention will be further explained with reference to the drawings and the detailed description below:
as shown in fig. 1-2, a transport protection tube for ensuring quality of silk satin roll, including a tube body 1 and end caps 2 at both ends of the tube body, further including a positioning rod 3, the diameter of the positioning rod 3 is adapted to the inner diameter of the paper tube at the center of the fabric roll, so that the positioning rod 3 will not cause the tube body to turn when penetrating into the paper tube, causing the paper tube to swing up and down, both ends of the positioning rod 3 are respectively provided with external threads, both ends of the tube body 1 are open, the center of the end cap 2 is provided with a through hole 31 capable of penetrating and setting the positioning rod, the end cap 2 is of a step-like structure, the outer diameter of the outer end of the end cap 2 is larger than the inner diameter of the tube body, the inner diameter of the end cap 2 is. Through-hole 31 is the step hole, be located the inner through-hole aperture of end cover and locating lever adaptation, make the locating lever pass this through-hole just and can not cause the locating lever to take place to rock in the through-hole, the diameter of body 1 is greater than the external diameter of yardage roll, thereby avoid yardage roll and the touching of body inner wall, the length of body 1 slightly is greater than the length of the paper tube at yardage roll center, in this embodiment, the length of body is greater than paper tube length 4cm, locating lever 3 wears to establish in the body and its both ends wear to establish respectively in the through-hole of end cover and make the inboard butt in the body tip of end cover outer end with nut 4 lock solid, and nut 4 holding is in the through-hole of end cover.
Preferably, the outer end external diameter of end cover and body external diameter adaptation, the tip of locating lever is arranged in the through-hole of end cover outer end, and in this embodiment, the body is the plastic tubing, and the end cover is the plastics end cover, and the locating lever is the steel pipe.
When the cloth roll fixing device is used, the positioning rod penetrates through the paper tube of the cloth roll, then the cloth roll is inserted into the tube body, the two ends of the positioning rod penetrate through the tube body and are inserted into the through hole of the end cover, and then the two ends of the positioning rod are locked in the through hole in the outer end of the end cover through the nut, so that the positioning rod is fixed, correspondingly, the cloth roll is also positioned in the tube body, the outer surface of the cloth roll forms a gap with the tube body and cannot touch, the cloth roll is erected in the tube body, a gap is formed between the cloth roll and the tube body, the cloth roll cannot be squeezed to generate wrinkles during transportation, and the quality of the cloth roll is.
The foregoing is illustrative of the preferred embodiments of the present invention only, and is not to be construed as limiting the claims. All the equivalent structures or equivalent flow changes made by using the contents of the specification and the attached drawings of the utility model are included in the patent protection scope of the utility model.
Claims (3)
1. The utility model provides an ensure transport protection tube of silk satin book quality, includes body and the end cover that is located the body both ends, its characterized in that: still include a locating lever, the diameter of locating lever and the paper tube internal diameter adaptation at yardage roll center, the both ends of locating lever are equipped with the external screw thread respectively, body both ends opening, the end cover center has the through-hole that can pass and set for the locating lever, the end cover is step-like structure, the outer end external diameter of end cover is greater than the internal diameter of body, the inner external diameter and the body internal diameter adaptation of end cover, the through-hole is the step hole, be located the inner through-hole aperture of end cover and locating lever adaptation, the diameter of body is greater than the external diameter of yardage roll, the length of body slightly is greater than the length of the paper tube at yardage roll center, the locating lever is worn to establish in the body and its both ends are worn to establish respectively in.
2. The transfer protection tube for ensuring the quality of silk fabric rolls according to claim 1, wherein: the outer end external diameter and the body external diameter adaptation of end cover, the tip of locating lever is arranged in the through-hole of end cover outer end.
3. The transfer protection tube for ensuring the quality of silk fabric rolls according to claim 1, wherein: the pipe body is a plastic pipe, the end cover is a plastic end cover, and the positioning rod is a steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922238963.6U CN211870282U (en) | 2019-12-13 | 2019-12-13 | Conveying protection tube for ensuring quality of silk satin roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922238963.6U CN211870282U (en) | 2019-12-13 | 2019-12-13 | Conveying protection tube for ensuring quality of silk satin roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211870282U true CN211870282U (en) | 2020-11-06 |
Family
ID=73243276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922238963.6U Expired - Fee Related CN211870282U (en) | 2019-12-13 | 2019-12-13 | Conveying protection tube for ensuring quality of silk satin roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211870282U (en) |
-
2019
- 2019-12-13 CN CN201922238963.6U patent/CN211870282U/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: 20201106 Termination date: 20211213 |