CN208221336U - A kind of shaft convenient for adjusting disk position - Google Patents
A kind of shaft convenient for adjusting disk position Download PDFInfo
- Publication number
- CN208221336U CN208221336U CN201820764792.3U CN201820764792U CN208221336U CN 208221336 U CN208221336 U CN 208221336U CN 201820764792 U CN201820764792 U CN 201820764792U CN 208221336 U CN208221336 U CN 208221336U
- Authority
- CN
- China
- Prior art keywords
- shaft
- adjusting disk
- disk position
- slot
- sliding slot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- 238000003780 insertion Methods 0.000 claims abstract description 8
- 230000037431 insertion Effects 0.000 claims abstract description 8
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 2
- 244000152100 Sorbus torminalis Species 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Automotive Seat Belt Assembly (AREA)
Abstract
The utility model discloses a kind of shafts convenient for adjusting disk position, pulley position in the existing shaft of effective solution is unadjustable or adjusts inconvenient problem, it includes shaft, sliding slot is offered at the center of the shaft, the side insertion of sliding slot is equipped with scale strip, the side of shaft offers limiting slot, the side of limiting slot offers shifting chute, the inside two sides of sliding slot are connected by threaded rod, sliding block is connected with by threads turn on threaded rod, and the top of sliding block at fixed link and the inner wall center for the belt pulley being socketed on shaft by connecting, the side inner wall that the other end of threaded rod passes through sliding slot is connect with the telescopic rod being fixed on inside shifting chute, the top insertion of telescopic rod is mounted on the inside for the telescopic chute that casing side opens up, and side of the telescopic rod inside telescopic chute is by being welded with limited block, set The top of pipe is by being welded with the fixed block being used cooperatively with limiting slot.
Description
Technical field
The utility model relates to shaft technical field, specially a kind of shaft convenient for adjusting disk position.
Background technique
Shaft, as the term suggests be connect zero main part of product must use, for both bearing moment of flexure in rotation work
The axis of torque is born again.Common shaft has: handset shaft (flip lid or rotation screen mobile phone)；Notebook computer rotation shaft；It is portable
DVD shaft；LED desk lamp shaft；LCD display shaft；GPS vehicle-mounted bracket shaft etc..Belt pulley position in existing shaft
It is inconvenient to set unadjustable or adjusting.
So how to design a kind of shaft convenient for adjusting disk position, becoming us will currently be solved the problems, such as.
Utility model content
For above situation, to overcome the shortcomings of existing technologies, the utility model provides a kind of convenient for adjusting disk position
Shaft, the pulley position in the existing shaft of effective solution is unadjustable or adjusts inconvenient problem.
To achieve the above object, the utility model includes shaft, offers sliding slot at the center of the shaft, and the one of sliding slot
Side insertion is equipped with scale strip, and the side of shaft offers limiting slot, and the side of limiting slot offers shifting chute, the inside of sliding slot
Two sides are connected by threaded rod, are connected with sliding block by threads turn on threaded rod, and the top of sliding block passes through fixed link and set
It connects and is connected at the inner wall center of the belt pulley on shaft, the other end of threaded rod passes through the side inner wall of sliding slot and is fixed on shifting
Telescopic rod connection inside dynamic slot, the top insertion of telescopic rod are mounted on the inside for the telescopic chute that casing side opens up, and flexible
Side of the bar inside telescopic chute is cooperated by being welded with limiting slot by being welded with limited block, the top of casing
The fixed block used.
The utility model structure is simple, and belt pulley is mounted on the threaded rod with sliding block, adjusts skin convenient for accurate
The position of belt wheel effectively improves the convenience used；Fixed block is fixed to the inside of limiting slot by latch, can be effective
Prevent during use belt pulley displacement, effectively improve the safety in use process.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model whole interior structural schematic diagram；
Fig. 3 is the utility model pulley transmission structure schematic diagram；
Fig. 4 is the utility model fixed-block-architecture (FBA) schematic diagram.
Specific embodiment
1-4 is described in further details specific embodiment of the present utility model with reference to the accompanying drawing.
It is provided by Fig. 1-4, the utility model includes shaft 2, and sliding slot 3, the side of sliding slot 3 are offered at the center of shaft 2
Insertion is equipped with scale strip 4, and the side of shaft 2 offers limiting slot 12, and the side of limiting slot 12 offers shifting chute 14, sliding slot
3 inside two sides are connected by threaded rod 6, are connected with sliding block 16 by threads turn on threaded rod 6, and the top of sliding block 16 is logical
It crosses at fixed link 15 and the inner wall center for the belt pulley 5 being socketed on shaft 2 and connect, the other end of threaded rod 6 passes through sliding slot 3
Side inner wall is connect with the telescopic rod 9 being fixed on inside shifting chute 14, and the top insertion of telescopic rod 9 is mounted on 11 side of casing and opens
If telescopic chute 13 inside, and side of the telescopic rod 9 inside telescopic chute 13 is by being welded with limited block 10, casing 11
Top by being welded with the fixed block 7 being used cooperatively with limiting slot 12.
In order to guarantee fixed stability, the surrounding of fixed block 7 passes through to be welded with to be used cooperatively with limiting slot 12
Latch 17 offers square hole 18 at the top center of fixed block 7, and the side of square hole 18 offers groove 19.
Belt slippage in order to prevent is influenced using the inner wall of belt pulley 5 is uniformly equipped with anti-skid chequer.
In order to make the income completely of casing 11 arrive the inside of shifting chute 14, the length of casing 11 is equal to the length of shifting chute 14.
In order to which telescopic rod 9 and limited block 10 income completely arrive the inside of telescopic chute 13, the length of telescopic chute 13 is equal to flexible
The sum of bar 9 and the length of limited block 10.
In order to promote the convenience used, the correspondence two sides of shaft 2 are provided with threaded portion 1.
For the ease of the rotation of threaded rod 6, threaded rod 6 is connect with the inner wall of sliding slot 3 by bearing 8.
In order to rotate limited block 10 with the rotation of telescopic chute 13, limited block 10 and telescopic chute 13 are a kind of rectangular
Structure.
Working principle: when the utility model is used, when needing to adjust the position of belt pulley 5, groove is caught on by hook
19, fixed block 7 is removed, then drives casing 11 mobile, fixed block 7 is rotated by the square hole 18 on fixed block 7, thus band
Dynamic casing 11 rotates, and then telescopic rod 9 is driven to rotate, and finally threaded rod 6 is driven to rotate, moves sliding block 16 on threaded rod 6,
To drive belt pulley 5 to move on shaft 2 by fixed link 15, while the scale strip 4 by being used cooperatively, it is convenient for user
The accurate position for adjusting belt pulley 5, effectively improves the practicability of product；
After the completion of adjusting, fixed block 7 is set to be fixed to the inside of limiting slot 12 by latch 17, can effectively prevent makes
Belt pulley 5 shifts during, effectively improves the safety in use process.
1) the utility model has the advantage that compared with prior art is mounted on the spiral shell with sliding block 16 for belt pulley 5
On rasp bar 6, convenient for accurately adjusting the position of belt pulley 5, the convenience used is effectively improved；2) fixed block 7 passes through card
Tooth 17 is fixed to the inside of limiting slot 12, can effectively prevent the displacement of belt pulley 5 during use, effectively improves
Safety in use process.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of shaft convenient for adjusting disk position, including shaft (2), it is characterised in that: opened at the center of the shaft (2)
Equipped with sliding slot (3), the side insertion of sliding slot (3) is equipped with scale strip (4), and the side of shaft (2) offers limiting slot (12), limit
The side of position slot (12) offers shifting chute (14), and the inside two sides of sliding slot (3) are connected by threaded rod (6), on threaded rod (6)
It is connected with sliding block (16) by threads turn, and the top of sliding block (16) by fixed link (15) and is socketed on shaft (2)
It is connected at the inner wall center of belt pulley (5), the other end of threaded rod (6) passes through the side inner wall of sliding slot (3) and is fixed on movement
Internal telescopic rod (9) connection of slot (14), the top insertion of telescopic rod (9) are mounted on the telescopic chute that casing (11) side opens up
(13) inside, and telescopic rod (9) in the internal side of telescopic chute (13) by being welded with limited block (10), casing (11)
Top pass through the fixed block (7) for being welded with and being used cooperatively with limiting slot (12).
2. a kind of shaft convenient for adjusting disk position according to claim 1, it is characterised in that: the fixed block (7)
Surrounding pass through the latch (17) for being welded with and being used cooperatively with limiting slot (12), opened up at the top center of fixed block (7)
Have square hole (18), the side of square hole (18) offers groove (19).
3. a kind of shaft convenient for adjusting disk position according to claim 1, it is characterised in that: the belt pulley (5)
Inner wall be uniformly equipped with anti-skid chequer.
4. a kind of shaft convenient for adjusting disk position according to claim 1, it is characterised in that: described sleeve pipe (11)
Length is equal to the length of shifting chute (14).
5. a kind of shaft convenient for adjusting disk position according to claim 1, it is characterised in that: the telescopic chute (13)
Length be equal to telescopic rod (9) and limited block (10) the sum of length.
6. a kind of shaft convenient for adjusting disk position according to claim 1, it is characterised in that: the shaft (2)
Corresponding two sides are provided with threaded portion (1).
7. a kind of shaft convenient for adjusting disk position according to claim 1, it is characterised in that: the threaded rod (6)
It is connect with the inner wall of sliding slot (3) by bearing (8).
8. a kind of shaft convenient for adjusting disk position according to claim 1, it is characterised in that: the limited block (10)
It is a kind of square structure with telescopic chute (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820764792.3U CN208221336U (en) | 2018-05-22 | 2018-05-22 | A kind of shaft convenient for adjusting disk position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820764792.3U CN208221336U (en) | 2018-05-22 | 2018-05-22 | A kind of shaft convenient for adjusting disk position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208221336U true CN208221336U (en) | 2018-12-11 |
Family
ID=64509760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820764792.3U Withdrawn - After Issue CN208221336U (en) | 2018-05-22 | 2018-05-22 | A kind of shaft convenient for adjusting disk position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208221336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561411A (en) * | 2018-05-22 | 2018-09-21 | 张家港汉升机械科技有限公司 | A kind of shaft convenient for adjusting disk position |
-
2018
- 2018-05-22 CN CN201820764792.3U patent/CN208221336U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561411A (en) * | 2018-05-22 | 2018-09-21 | 张家港汉升机械科技有限公司 | A kind of shaft convenient for adjusting disk position |
| CN108561411B (en) * | 2018-05-22 | 2023-11-17 | 张家港汉升机械科技有限公司 | Rotating shaft convenient for adjusting position of turntable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215600 Suzhou Suzhou City, Jiangsu Province, Nanfeng Town, Nanfeng village, Nanfeng village, Zhangjiagang Hansheng Machinery Technology Co., Ltd. Patentee after: Hansheng machinery (Jiangsu) Co.,Ltd. Address before: 215600 Suzhou Suzhou City, Jiangsu Province, Nanfeng Town, Nanfeng village, Nanfeng village, Zhangjiagang Hansheng Machinery Technology Co., Ltd. Patentee before: ZHANGJIAGANG HANSHENG MACHINERY TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20181211 Effective date of abandoning: 20231117 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20181211 Effective date of abandoning: 20231117 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |