CN211082638U - Disc brake - Google Patents
Disc brake Download PDFInfo
- Publication number
- CN211082638U CN211082638U CN201922028374.5U CN201922028374U CN211082638U CN 211082638 U CN211082638 U CN 211082638U CN 201922028374 U CN201922028374 U CN 201922028374U CN 211082638 U CN211082638 U CN 211082638U
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- nut
- shell
- adjusting nut
- screw
- disc brake
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Abstract
The utility model belongs to the technical field of brake parts, in particular to a disc brake, which comprises a first shell and a second shell connected with the first shell, wherein a gap for placing a disc brake sheet is formed between the first shell and the second shell; first mounting hole has been seted up on the first shell, first mounting hole inner wall shaping has first internal thread, threaded connection has first nut in the first internal thread, wear to be equipped with first adjusting nut in the first nut, first adjusting nut one side spiro union has first screw, and the cover is equipped with first spring on the first adjusting nut, first spring one end and first nut looks butt, the other end and first screw looks butt, first adjusting nut lower extreme shaping has a plurality of first circular concave points, first circular concave point and the first circular bump looks joint of shaping on the first shell. The utility model aims at providing a stable in structure, adjust convenient, long service life's dish ware of stopping.
Description
Technical Field
The utility model belongs to the technical field of the brake part, refer in particular to a dish ware of stopping.
Background
At present, the brake block of its inside installation of most dish ware of stopping after long-time the use is impaired through the friction with the dish piece of stopping, can lead to its braking effect to weaken like this, needs the user to adjust the distance between two brake blocks, and the distance is adjusted through user's application tool spanner before, rotates adjusting screw, realizes distance adjustment between two brake blocks.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a stable in structure, adjust convenient, long service life's dish ware of stopping.
The purpose of the utility model is realized like this: a disc brake comprises a first shell and a second shell connected with the first shell, wherein a gap for placing a disc brake sheet is formed between the first shell and the second shell; first mounting hole has been seted up on the first shell, first mounting hole inner wall shaping has first internal thread, threaded connection has first nut in the first internal thread, wear to be equipped with first adjusting nut in the first nut, first adjusting nut one side spiro union has first screw, and the cover is equipped with first spring on the first adjusting nut, first spring one end and first nut looks butt, the other end and first screw looks butt, first adjusting nut lower extreme shaping has a plurality of first circular concave points, first circular concave point and the first circular bump looks joint of shaping on the first shell.
Preferably, the first nut is provided with a polygonal hole, and the first adjusting nut is clamped with the polygonal hole.
Preferably, a second mounting hole is formed in the second housing, a second screw penetrates through the second mounting hole, one end of the second screw is clamped with the adjusting seat, a screw rod is screwed on one side of the second screw, a second nut is screwed on the screw rod, and a second spring is sleeved on the second nut; the screw rod one end joint has the end cover, the end cover outside joint has the second and adjusts the nut, and second regulation nut inner wall one end shaping has the portion of placing, second spring one end butt is on the second nut, and the other end butt is on the portion of placing, the terminal surface shaping has the circular bump of a plurality of seconds under the second regulation nut, the circular bump of second and the circular concave point looks joint of a plurality of seconds of regulation seat inner wall shaping.
Preferably, the end cover is formed with a clamping hole, and the clamping hole is clamped with the clamping part formed at the upper end of the screw rod.
Preferably, the end cover is evenly formed with a plurality of lugs along the circumference, and the lugs are clamped with a plurality of concave parts formed on the inner wall of the second adjusting nut.
Preferably, the second screw one end shaping has the cross-section to be the first joint portion of hexagon, first joint portion and regulation seat looks joint.
Preferably, a first brake pad and a second brake pad are arranged in the gap, and the first brake pad and the second brake pad are respectively arranged in a first groove and a second groove which are formed in the first shell and the second shell; the first nut and the second nut are respectively abutted to the inner sides of the first brake pad and the second brake pad.
Compared with the prior art, the utility model outstanding and profitable technological effect is: the utility model discloses a dish ware of stopping all is equipped with first adjusting nut and the second adjusting nut of adjusting distance between first brake block and the second brake block on first shell and second shell, need not use tool spanner, only needs to rotate first adjusting nut and second adjusting nut with the hand and just can carry out the regulation of brake block, and it is convenient to adjust, long service life, low in production cost.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is an exploded view of the present invention.
Detailed Description
The invention will be further described with reference to specific embodiments.
As shown in fig. 1-3, a disc brake includes a first housing 1 and a second housing 2 connected to the first housing 1, wherein a gap 3 for placing a disc brake sheet is formed between the first housing 1 and the second housing 2; first mounting hole 4 has been seted up on first shell 1, the shaping of 4 inner walls of first mounting hole has first internal thread 5, the spiro union has first nut 6 in the 5 internal threads of first internal thread, wear to be equipped with first adjusting nut 7 in the first nut 6, first adjusting nut 7 one side spiro union has first screw 8, and the cover is equipped with first spring 9 on the first adjusting nut 7, 9 looks butt of first spring one end and first nut 6, the other end and 8 looks butt of first screw, 7 lower extreme shaping of first adjusting nut have a plurality of first circular concave points 10, first circular concave point 10 and the first 11 looks joints of first circular bump of shaping on 1.
This technical scheme's dish ware of stopping all is equipped with first adjusting nut 7 and the second adjusting nut 20 of adjusting distance between first brake block 29 and the second brake block 30 on first shell 1 and second shell 2, need not the use tool spanner, only needs to rotate first adjusting nut 7 and second adjusting nut 20 with the hand and just can carry out the regulation of brake block, and it is convenient to adjust, long service life, low in production cost. And a plurality of first circular concave points 10 are formed at the lower end of the first adjusting screw cap 7, and the first circular concave points 10 are clamped with first circular convex points 11 formed on the first shell 1, so that the first adjusting screw cap 7 can be prevented from loosening when being used by no person, and the braking effect of the first adjusting screw cap is influenced.
Preferably, the first nut 6 is provided with a polygonal hole 12, and the first adjusting nut 7 is clamped with the polygonal hole 12. Through the mutual joint in polygon hole 12 and first adjusting nut 7, drive first nut 6 and rotate together when rotating first adjusting nut 7, realize the regulation of first screw 8 to drive the brake block and realize adjusting, simple and convenient.
Preferably, a second mounting hole 13 is formed in the second housing 2, a second screw 14 penetrates through the second mounting hole 13, one end of the second screw 14 is clamped with an adjusting seat 15, a screw 16 is screwed on one side of the second screw 14, a second nut 17 is screwed on the screw 16, and a second spring 18 is sleeved on the second nut 17; 16 one end joints of screw rod have end cover 19, 19 outside joints of end cover have second adjusting nut 20, and the shaping of 20 inner wall one end of second adjusting nut has the portion of placing 21, 18 one end butt of second spring are on second nut 17, and the other end butt is on the portion of placing 21, the terminal surface shaping has a plurality of circular bumps of second 22 under the second adjusting nut 20, the circular bump of second 22 and the fashioned circular concave point 23 looks joints of a plurality of seconds of the 15 inner wall of regulation seat. The terminal surface shaping has a plurality of circular bumps of second 22 under this technical scheme's the second adjusting nut 20, circular bump of second 22 and the fashioned circular concave point of a plurality of second 23 looks joints of adjusting the seat 15 inner wall, this connection structure can prevent that it from adjusting the structure when not using for a long time, through the elasticity of second spring 18, guarantee that its structure can not produce not hard up, influence its braking effect, and can adjust the height of second brake block 30 through manual rotation second adjusting nut 20, the operation is swift convenient.
Preferably, the end cover 19 is formed with a clamping hole 24, and the clamping hole 24 is clamped with a clamping portion 25 formed at the upper end of the screw 16. Through the joint cooperation of joint hole 24 and joint portion 25, rotate the end cover and can directly drive screw rod 16 and rotate convenient operation is swift.
Preferably, the end cap 19 is uniformly formed with a plurality of protrusions 26 along the circumference, and the protrusions 26 are engaged with a plurality of recesses 27 formed on the inner wall of the second adjusting nut 20.
According to the technical scheme, the end cover 19 and the second adjusting nut 20 are clamped with the concave part 27 through the convex block 26, and the linkage of the end cover 19 can be quickly realized by rotating the second adjusting nut 20.
Preferably, a first clamping portion 28 with a hexagonal cross section is formed at one end of the second screw 14, and the first clamping portion 28 is clamped with the adjusting seat 15.
Preferably, a first brake block 29 and a second brake block 30 are arranged in the gap 3, and the first brake block 29 and the second brake block 30 are respectively arranged in a first groove 31 and a second groove 32 which are formed on the first shell 1 and the second shell 2; the first nut 6 and the second nut 17 abut against the inside of the first brake pad 29 and the second brake pad 30, respectively. The first nut 6 and the second nut 17 can be adjusted to adjust the distance between the first brake block 29 and the second brake block 30 by abutting the first nut 6 and the second nut 17 on the inner sides of the first brake block 29 and the second brake block 30 respectively, and the brake device is simple and convenient.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. A disc brake is characterized by comprising a first shell (1) and a second shell (2) connected with the first shell (1), wherein a gap (3) for placing a disc brake sheet is formed between the first shell (1) and the second shell (2); first mounting hole (4) have been seted up on first shell (1), first mounting hole (4) inner wall shaping has first internal thread (5), the spiro union has first nut (6) in first internal thread (5), wear to be equipped with first adjusting nut (7) in first nut (6), first adjusting nut (7) one side spiro union has first screw (8), and the cover is equipped with first spring (9) on first adjusting nut (7), first spring (9) one end and first nut (6) looks butt, the other end and first screw (8) looks butt, first adjusting nut (7) lower extreme shaping has a plurality of first circular concave point (10), first circular concave point (10) and first shell (1) go up fashioned first circular bump (11) looks joint.
2. The disc brake according to claim 1, characterized in that the first nut (6) is provided with a polygonal hole (12), and the first adjusting nut (7) is clamped with the polygonal hole (12).
3. The disc brake according to claim 1, characterized in that a second mounting hole (13) is formed in the second housing (2), a second screw (14) penetrates through the second mounting hole (13), an adjusting seat (15) is clamped at one end of the second screw (14), a screw rod (16) is screwed at one side of the second screw (14), a second nut (17) is screwed on the screw rod (16), and a second spring (18) is sleeved on the second nut (17); screw rod (16) one end joint has end cover (19), end cover (19) outside joint has second adjusting nut (20), and second adjusting nut (20) inner wall one end shaping has the portion of placing (21), second spring (18) one end butt is on second nut (17), and the other end butt is on the portion of placing (21), the terminal surface shaping has a plurality of second circular salient points (22) under second adjusting nut (20), second circular salient point (22) and a plurality of second circular concave point (23) looks joint of adjusting seat (15) inner wall shaping.
4. The disc brake of claim 3, wherein the end cover (19) is formed with a clamping hole (24), and the clamping hole (24) is clamped with a clamping part (25) formed at the upper end of the screw rod (16).
5. Disc brake according to claim 4, characterized in that the end cap (19) is formed with a plurality of protrusions (26) uniformly along the circumference, and the protrusions (26) are engaged with a plurality of recesses (27) formed on the inner wall of the second adjusting nut (20).
6. The disc brake according to claim 3, characterized in that one end of the second screw (14) is formed with a first clamping portion (28) with a hexagonal cross section, and the first clamping portion (28) is clamped with the adjusting seat (15).
7. The disc brake according to claim 1, characterized in that a first brake pad (29) and a second brake pad (30) are arranged in the gap (3), and the first brake pad (29) and the second brake pad (30) are respectively arranged in a first groove (31) and a second groove (32) formed in the first shell (1) and the second shell (2); the first nut (6) and the second nut (17) are respectively abutted against the inner sides of the first brake pad (29) and the second brake pad (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922028374.5U CN211082638U (en) | 2019-11-22 | 2019-11-22 | Disc brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922028374.5U CN211082638U (en) | 2019-11-22 | 2019-11-22 | Disc brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211082638U true CN211082638U (en) | 2020-07-24 |
Family
ID=71625879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922028374.5U Active CN211082638U (en) | 2019-11-22 | 2019-11-22 | Disc brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211082638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113859413A (en) * | 2021-10-13 | 2021-12-31 | 永康市拓蓝车业有限公司 | Mechanical anti-lock brake device |
-
2019
- 2019-11-22 CN CN201922028374.5U patent/CN211082638U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113859413A (en) * | 2021-10-13 | 2021-12-31 | 永康市拓蓝车业有限公司 | Mechanical anti-lock brake device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 321300 Yazhuang village, Zhiying Town, Yongkang City, Jinhua City, Zhejiang Province Patentee after: Zhejiang Tuolan Automobile Industry Co.,Ltd. Address before: 321300 Yazhuang village, Zhiying Town, Yongkang City, Jinhua City, Zhejiang Province Patentee before: Yongkang tuolan Automobile Co.,Ltd. |