CN202833564U - Nut bush - Google Patents
Nut bush Download PDFInfo
- Publication number
- CN202833564U CN202833564U CN 201220478240 CN201220478240U CN202833564U CN 202833564 U CN202833564 U CN 202833564U CN 201220478240 CN201220478240 CN 201220478240 CN 201220478240 U CN201220478240 U CN 201220478240U CN 202833564 U CN202833564 U CN 202833564U
- Authority
- CN
- China
- Prior art keywords
- nut
- sleeve plate
- hole
- bush
- lining
- 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.)
- Expired - Lifetime
Links
Images
Abstract
The utility model discloses a nut bush which comprises a nut bush shell and nut bush plates. The nut bush shell is provided with a through hole which is used for connecting the nut bush plates and a hole which is used for enabling a nut rotating shaft to penetrate through. The nut bush plates are provided with stopping blocks which are used for connecting the nut bush shell and a hole which is used for enabling a nut boss part to penetrate through, and the stopping blocks are arranged in the through hole in an inserting mode. The nut bush comprises the nut bush shell and the nut bush plates, and the nut bush shell is provided with the through hole which is used for connecting the nut bush plates and the hole which is used for enabling the nut rotating shaft to penetrate through. The nut bush plates comprise a first nut bush plate and a second nut bush plate, and the first nut bush plate and the second nut bush plate are respectively arranged on two sides of the nut boss and of the same structure. The first nut bush plate and the second bush plate are respectively provided with the stopping blocks, and the stopping plates are arranged in the through hole in an inserting mode. The nut bush can bear loads and increase the friction force between a nut and a section bar face.
Description
Technical field
The utility model relates to field of mechanical technique, particularly a kind of nut lining.
Background technique
Use the effect of nut lining just to be used for not relating to load-bearing in the location in the existing section bar.But generally, because the frictional force between nut and the section bar face is less, can not make it bear larger gravity, thereby make nut along bearing gravitational direction, make to install and lost efficacy.
The model utility content
The technical problem that (one) will solve
The technical problems to be solved in the utility model is, for the deficiencies in the prior art, provides a kind of nut lining, but load-bearing, increases the frictional force between nut and the section bar face.
(2) technological scheme
A kind of nut lining, comprise: nut lining shell and nut sleeve plate, described nut lining shell is provided with for the through hole of attaching nut's sleeve plate be used for the hole that the nut running shaft passes, and described nut sleeve plate is provided with for the block of attaching nut's lining shell be used for the hole that the nut projection section passes; Described block is inserted in the described through hole.
Wherein, the gap between the approaching face of described block and described through hole is greater than the thickness of described nut sleeve plate.
Wherein, the material of described nut sleeve plate is the material of the large and good springiness of friction factor.
Wherein, the material of described nut sleeve plate is rubber or plastics.
The utility model also provides a kind of nut lining, comprise: nut lining shell and nut sleeve plate, described nut lining shell is provided with for the through hole of attaching nut's sleeve plate be used for the hole that the nut running shaft passes, described nut sleeve plate comprises: be arranged at respectively the first nut sleeve plate and the second nut sleeve plate that nut boss both sides have same structure, be respectively equipped with block on described the first nut sleeve plate and the second nut sleeve plate, described block is inserted in the described through hole.
Wherein, the gap between the approaching face of described block and described through hole is greater than the thickness of described nut sleeve plate.
Wherein, the material of described nut sleeve plate is the material of the large and good springiness of friction factor.
Wherein, the material of described nut sleeve plate is rubber or plastics.
(3) beneficial effect
The nut lining that the utility model provides, but the frictional force between load-bearing, increase nut and the section bar face.
Description of drawings
Fig. 1 is the structural representation of nut lining shell among the utility model embodiment one;
Fig. 2 is the structural representation of nut sleeve plate among the utility model embodiment one;
Fig. 3 is the utility model embodiment one nut lining overall structure schematic diagram;
Fig. 4 is A-A face sectional view among Fig. 3;
Fig. 5 is the utility model nut structure schematic diagram;
Fig. 6 is the structural representation of the first nut sleeve plate among the utility model embodiment two;
Fig. 7 is the use reference drawing of the real nut lining of the utility model.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
Such as Fig. 1-shown in Figure 5, a kind of nut lining, comprise: nut lining shell 1 and nut sleeve plate 2, described nut lining shell 1 is provided with for the through hole 101 of attaching nut's sleeve plate 2 be used for the hole 102 that nut 3 running shafts pass, and described nut sleeve plate 2 is provided with for the block 202 of attaching nut's lining shell 1 be used for the hole 201 that nut boss 301 parts are passed; Described block 202 is inserted in the described through hole 101.
Please refer to Fig. 2 and shown in Figure 4, the gap c between the approaching face of described block 202 and described through hole 101 is greater than the thickness t of described nut sleeve plate 2.
The material of described nut sleeve plate 2 is the material of the large and good springiness of the friction factor such as rubber or plastics.
The utility model also provides a kind of nut lining, comprising: nut lining shell 1 ' and nut sleeve plate 2 ', described nut lining shell 1 ' are provided with for the through hole 101 ' of attaching nut's sleeve plate 2 ' be used for the hole 102 ' that nut 3 running shafts pass; Wherein difference from Example 1 is, as shown in Figure 6, described nut sleeve plate 2 ' comprising: be arranged at respectively the first nut sleeve plate 21 and the second nut sleeve plate 22 that nut boss 301 both sides have same structure, be respectively equipped with block 202 ' on described the first nut sleeve plate 21 and the second nut sleeve plate 22, described block 202 ' is inserted in the described through hole 101 '.
Gap c between the approaching face of described block 202 ' and described through hole 101 ' is greater than the thickness t of described nut sleeve plate 2 '.
The material of described nut sleeve plate 2 ' is the material of the large and good springiness of the friction factor such as rubber or plastics.
The working principle of the utility model nut lining:
When section bar 4 is installed load-bearing material, described nut 3 is put in nut lining shell (1,1 ') in, described nut sleeve plate (2,2 ') makes described nut 3 be put in nut lining shell (1 by the resiliently deformable of self and nut lining (1,1 '), 1 ') in, as shown in Figure 4, the upper surface of the nut sleeve plate (2,2 ') after the installation and nut lining shell (1,1 ') upper surface is in same plane, at this moment, the through hole (101 in the nut lining shell (1,1 '), 101 ') with nut sleeve plate (2,2 ') the gap c between the block in (202, the 202 ') approaching face must be greater than the nut sleeve plate thickness t of (2,2 ').Even so can be owing to nut lining shell (1 when secondary dismounting nut 3 yet, 1 ') serious extrusion-deformation and affect nut lining shell (1,1 ') locating function can increase again the frictional force between nut 3 and the section bar 4 simultaneously, thereby plays the effect of load-bearing.
Above mode of execution only is used for explanation the utility model; and be not limitation of the utility model; the those of ordinary skill in relevant technologies field; in the situation that do not break away from spirit and scope of the present utility model; can also make a variety of changes and modification; therefore all technological schemes that are equal to also belong to category of the present utility model, and scope of patent protection of the present utility model should be defined by the claims.
Claims (8)
1. nut lining, it is characterized in that, comprise: nut lining shell (1) and nut sleeve plate (2), described nut lining shell (1) is provided with for the through hole (101) of attaching nut's sleeve plate (2) be used for the hole (102) that nut (3) running shaft passes, and described nut sleeve plate (2) is provided with for the block (202) of attaching nut's lining shell (1) be used for the hole (201) that nut boss (301) part is passed; Described block (202) is inserted in the described through hole (101).
2. nut lining as claimed in claim 1 is characterized in that, the gap between the approaching face of described block (202) and described through hole (101) is greater than the thickness of described nut sleeve plate (2).
3. nut lining as claimed in claim 1 or 2 is characterized in that, the material of described nut sleeve plate (2) is the material of the large and good springiness of friction factor.
4. nut lining as claimed in claim 3 is characterized in that, the material of described nut sleeve plate (2) is rubber or plastics.
5. nut lining, it is characterized in that, comprise: nut lining shell (1 ') and nut sleeve plate (2 '), described nut lining shell (1 ') is provided with for the through hole (101 ') of attaching nut's sleeve plate (2 ') be used for the hole (102 ') that nut (3) running shaft passes, described nut sleeve plate (2 ') comprising: be arranged at respectively the first nut sleeve plate (21) and the second nut sleeve plate (22) that nut boss (301) both sides have same structure, be respectively equipped with block (202 ') on described the first nut sleeve plate (21) and the second nut sleeve plate (22), described block (202 ') is inserted in the described through hole (101 ').
6. nut lining as claimed in claim 5 is characterized in that, the gap between the approaching face of described block (202 ') and described through hole (101 ') is greater than the thickness of described nut sleeve plate (2 ').
7. such as claim 5 or 6 described nut linings, it is characterized in that, the material of described nut sleeve plate (2 ') is the material of the large and good springiness of friction factor.
8. nut lining as claimed in claim 7 is characterized in that, the material of described nut sleeve plate (2 ') is rubber or plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220478240 CN202833564U (en) | 2012-09-18 | 2012-09-18 | Nut bush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220478240 CN202833564U (en) | 2012-09-18 | 2012-09-18 | Nut bush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202833564U true CN202833564U (en) | 2013-03-27 |
Family
ID=47945277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220478240 Expired - Lifetime CN202833564U (en) | 2012-09-18 | 2012-09-18 | Nut bush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202833564U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090179A (en) * | 2015-08-27 | 2015-11-25 | 上海天懿自动包装机械有限公司 | Nut fixing clamp |
-
2012
- 2012-09-18 CN CN 201220478240 patent/CN202833564U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090179A (en) * | 2015-08-27 | 2015-11-25 | 上海天懿自动包装机械有限公司 | Nut fixing clamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX343182B (en) | Maintenance-free bearing with tolerance compensation properties against wear and misalignment. | |
| CN202833564U (en) | Nut bush | |
| CN201712626U (en) | High-speed brake lining with elastic structure | |
| CN202439711U (en) | Elastic side plate assembly, side bearing and rail vehicle | |
| CN202535253U (en) | Permanent magnetic transmission device with bullseye wheel axial spacing mechanism | |
| CN201646675U (en) | Drum-type brake system and special wheel hub thereof | |
| CN203699273U (en) | Dry oil lubricating device | |
| CN204170792U (en) | Splice type ball grinding machine lining board | |
| CN202510466U (en) | Flange plate and engineering machinery | |
| CN204061578U (en) | Use more stable coupling bearing support | |
| CN202349062U (en) | Double-faced energy-saving brake sheet | |
| CN203560301U (en) | Bearing bush structure of bearing | |
| CN203840109U (en) | Seal structure and device with same seal structure | |
| CN202464620U (en) | Novel energy-saving and environment-friendly shock-absorbing and noise-reducing chute | |
| CN203879976U (en) | Rear double-rib shoe brake assembly | |
| CN201433995Y (en) | Flange bolt | |
| CN202387526U (en) | Anti-wear magnetic lining plate | |
| CN203395010U (en) | Spherical roller bearing with open elastic snap rings | |
| CN202612436U (en) | Pin coupling | |
| CN203161941U (en) | Brake pad with high-stability mounting plate | |
| CN202081208U (en) | Improved operation monitoring device for cover plate of C51 carding machine | |
| CN202782518U (en) | Wheel structure of charging vehicle | |
| CN202954729U (en) | Anticollision automatic unhooking mechanism of fast roller door mudsill | |
| CN202468991U (en) | Novel sealing device | |
| CN201761343U (en) | Electrocar battery case slide way |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 100015 No. 1 East Jiuxianqiao Road, Beijing, Chaoyang District Patentee after: North China Science and technology group Limited by Share Ltd. Address before: 100015 Jiuxianqiao Chaoyang District, East Beijing Road, building M2, floor 1, No. 2 Patentee before: BEIJING SEVENSTAR ELECTRONIC Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170906 Address after: 101312 Beijing city Shunyi District Zhu Yuan three Street No. 6 (Tianzhu Free Trade Zone) Patentee after: BEIJING NAURA MICROELECTRONICS EQUIPMENT CO.,LTD. Address before: 100015 No. 1 East Jiuxianqiao Road, Beijing, Chaoyang District Patentee before: North China Science and technology group Limited by Share Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
|
| CX01 | Expiry of patent term |