CN214879157U - Novel take-up reel fixing device - Google Patents
Novel take-up reel fixing device Download PDFInfo
- Publication number
- CN214879157U CN214879157U CN202023172087.0U CN202023172087U CN214879157U CN 214879157 U CN214879157 U CN 214879157U CN 202023172087 U CN202023172087 U CN 202023172087U CN 214879157 U CN214879157 U CN 214879157U
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- China
- Prior art keywords
- sleeve
- gap
- shaft sleeve
- conical
- disc
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Abstract
The utility model provides a novel receive line dish utensil fixing device, it is fixed reliable, can not become flexible, and it includes dish utensil, axle sleeve, its characterized in that: the shaft sleeve is abutted against the disc tool after the disc tool is sleeved on the rotating shaft; one side of the disc is provided with a thread conical hole, one side of the shaft sleeve is provided with a thread conical sleeve, and the conical sleeve can be screwed into the conical hole in a rotating manner; the shaft sleeve is provided with a section of ring shape penetrating through the gap at the middle section, one end of the stud is fixedly arranged at one side of the gap, the other end of the stud sequentially penetrates through the gap, and a spanner nut is sleeved after a through hole is formed at the other side of the gap.
Description
Technical Field
The utility model belongs to receive the line equipment field, specificly relate to receive line dish utensil fixing device.
Background
The existing take-up reel is fixed mainly by sleeving the take-up reel on a rotating shaft and locking the take-up reel by using a hoop, but the take-up reel is fixed by adopting the mode and is easy to loosen, so that the take-up is easy to break down.
Disclosure of Invention
In order to solve the fixed insecure problem of traditional staple bolt, the utility model provides a novel receive line dish utensil fixing device, it is fixed reliable, can not become flexible.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
novel receive line dish utensil fixing device, it includes dish utensil, axle sleeve, its characterized in that: after the disc is sleeved on the rotating shaft, the shaft sleeve is abutted against the disc; one side of the disc is provided with a thread conical hole, one side of the shaft sleeve is provided with a thread conical sleeve, and the conical sleeve can be screwed into the conical hole in a rotating manner; the shaft sleeve is an annular with a section of through gap at the middle section, one end of the stud is fixedly arranged at one side of the gap, the other end of the stud sequentially penetrates through the gap, and a spanner nut is sleeved behind a through hole formed at the other side of the gap.
It is further characterized in that:
and a circle of spanner nuts are also arranged on the outer side of the shaft sleeve.
The utility model has the advantages that: the plate is sleeved on the rotating shaft, the wrench nut is screwed after the conical surface sleeve of the shaft sleeve is screwed into the conical surface hole of the plate in a rotating mode, the shaft sleeve is locked on the rotating shaft by extruding the notch, the handrail rotating plate facilitates the rotating screw-in and screw-out of the shaft sleeve, and the handrail rotating plate is reliable in fixing and cannot loosen.
Drawings
Fig. 1 is a schematic side view of the present invention;
fig. 2 is a front schematic view of the shaft sleeve of the present invention;
in the figure: 1, a disc tool; 11, conical surface holes; 2, shaft sleeve; 21, a conical surface sleeve; 22 gaps; 23, a stud; 24 through holes; 25 spanner nuts; 6, a rotating shaft; 7 handrail turnplate.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be described in further detail with reference to the accompanying drawings and embodiments, which are only used for explaining the present invention and are not limited to the protection scope of the present invention.
The novel take-up reel fixing device comprises a reel 1 and a shaft sleeve 2, wherein the shaft sleeve 2 is abutted against the reel 1 after the reel 1 is sleeved on a rotating shaft 6; one side of the disc 1 is provided with a thread conical hole 11, one side of the shaft sleeve 2 is provided with a thread conical sleeve 21, and the conical sleeve 21 can be screwed into the conical hole 11 in a rotating manner; the shaft sleeve 2 is an annular with a section of through gap 22 at the middle section, one end of the stud 23 is fixedly arranged at one side of the gap 22, the other end of the stud passes through the gap 22 in sequence, and a spanner nut 25 is sleeved after a through hole 24 is formed at the other side of the gap 22. A circle of handrail turnplate 7 is arranged outside the shaft sleeve 2.
The utility model has the advantages that: the plate 1 is sleeved on the rotating shaft 6, the conical surface sleeve 21 of the shaft sleeve 2 is screwed into the conical surface hole 11 of the plate 1 in a rotating mode, the spanner nut 25 is screwed, the notch 22 is extruded to achieve locking of the shaft sleeve 2 on the rotating shaft 6, the armrest turntable 7 facilitates the rotating of the shaft sleeve 2 to be screwed in and out, and the armrest turntable is reliable in fixation and cannot loosen.
Claims (2)
1. Novel receive line dish utensil fixing device, it includes dish utensil, axle sleeve, its characterized in that: after the disc is sleeved on the rotating shaft, the shaft sleeve is abutted against the disc; one side of the disc is provided with a thread conical hole, one side of the shaft sleeve is provided with a thread conical sleeve, and the conical sleeve can be screwed into the conical hole in a rotating manner; the shaft sleeve is an annular with a section of through gap at the middle section, one end of the stud is fixedly arranged at one side of the gap, the other end of the stud sequentially penetrates through the gap, and a spanner nut is sleeved behind a through hole formed at the other side of the gap.
2. The novel take-up reel fixing device as claimed in claim 1, characterized in that: and a circle of handrail turnplate is arranged outside the shaft sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023172087.0U CN214879157U (en) | 2020-12-25 | 2020-12-25 | Novel take-up reel fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023172087.0U CN214879157U (en) | 2020-12-25 | 2020-12-25 | Novel take-up reel fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214879157U true CN214879157U (en) | 2021-11-26 |
Family
ID=78910987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023172087.0U Active CN214879157U (en) | 2020-12-25 | 2020-12-25 | Novel take-up reel fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214879157U (en) |
-
2020
- 2020-12-25 CN CN202023172087.0U patent/CN214879157U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |