CN209309189U - The automobile-used adjustable brake disc of small-sized electric four-wheel - Google Patents
The automobile-used adjustable brake disc of small-sized electric four-wheel Download PDFInfo
- Publication number
- CN209309189U CN209309189U CN201822111569.1U CN201822111569U CN209309189U CN 209309189 U CN209309189 U CN 209309189U CN 201822111569 U CN201822111569 U CN 201822111569U CN 209309189 U CN209309189 U CN 209309189U
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- China
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- disc
- terminal pad
- counterbore
- centre bore
- adjusting gasket
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Abstract
The utility model is the automobile-used adjustable brake disc of small-sized electric four-wheel, and the adjustable brake disc is made of the adjusting gasket between disc, terminal pad and disc and terminal pad.Adjusting gasket or adjusting gasket combine the distance between the brake(-holder) block of adjustable brake disc and brake caliper, therefore this adjustable brake disc can adapt to a variety of secondary different demands to brake disc structure size of brake caliper braking of existing small-sized electric carriage.The outstanding advantages that the utility model has structure simple, easy to install and use.
Description
Technical field
The utility model belongs to automobile braking device, more particularly to a kind of automobile-used adjustable brake of small-sized electric four-wheel
Disk.
Background technique
In the prior art, small-sized electric carriage brake disc is made of disc, central boss and wheel shaft centre bore, disc
It is integral with central boss, lug boss is equipped with the screw hole for being allowed to be fixed on wheel hub.
Since small-sized electric carriage brake disc is all according to the wheel hub of configured vehicle, brake caliper structure and installation position
Set single-minded design, the fixation of the distance between brake(-holder) block of brake disc and brake caliper is unadjustable, therefore small-sized electric carriage
Brake disc do not have interchangeability, make brake disc maintenance, replacement have certain difficulty.
Summary of the invention
The utility model be in order to solve existing small-sized electric carriage brake disc and all not have the technical issues of interchangeability,
And propose a kind of automobile-used adjustable brake disc of small-sized electric four-wheel.
The utility model takes following technical scheme to achieve the above object: a kind of automobile-used adjustable brake of small-sized electric four-wheel
Hull is characterized in that the adjustable brake disc is made of the adjusting gasket between disc, terminal pad and disc and terminal pad, institute
Disc is stated equipped with wheel shaft centre bore, the disc of the ring wheel shaft centre bore is alternate straight equipped with disc counterbore and disc via hole, terminal pad
Diameter is suitable with hub diameter, and terminal pad is equipped with connection center hole corresponding with the wheel shaft centre bore of disc, the ring centre bore
Alternate to be equipped with screw hole and terminal pad counterbore, the screw hole is corresponding with disc counterbore position, and terminal pad counterbore and disc cross hole location
Set it is corresponding, the diameter of the adjusting gasket with connect that disk diameter is suitable, the adjusting gasket is equipped with the wheel axis center with disc
The corresponding gasket centre bore in hole, the ring centre bore is alternate to be equipped with via hole, the position of each via hole and disc counterbore and disc via hole
It corresponds, the disc counterbore, which is equipped with, makes disc and adjusting gasket tightening in the holding screw of terminal pad, and the terminal pad is heavy
Hole is equipped with the fixing screws for making terminal pad be fixed on wheel hub.
The utility model can also take following technical measures:
The disc counterbore and disc via hole of the disc are that circumference is spacedly distributed.
The adjusting gasket thickness is incremented by setting in millimeters.
The beneficial effects of the utility model and advantage are: this adjustable brake disc is by disc, terminal pad and adjusting gasket
Composition, adjusting gasket or adjusting gasket combine the distance between the brake(-holder) block of adjustable brake disc and brake caliper, therefore this
Adjustable brake disc can adapt to existing small-sized electric carriage a variety of brake calipers braking pair to brake disc structure size not
Same demand.The outstanding advantages that the utility model has structure simple, easy to install and use.
Detailed description of the invention
Attached drawing 1 is disc structure schematic diagram.
Attached drawing 2 is disc A-A step profile schematic diagram.
Attached drawing 3 is adjusting gasket structural schematic diagram.
Attached drawing 4 is terminal pad structural schematic diagram.
Attached drawing 5 is disc, terminal pad and adjusting gasket assembly structural schematic diagram.
Attached drawing 6 is Fig. 5 A-A step profile schematic diagram.
Marked in the figure: 1 disc, 1-1 wheel shaft centre bore, 1-2 disc counterbore, 1-3 disc via hole, 2 adjusting gaskets, 2-1 pad
Piece centre bore, 2-2 via hole, 3 terminal pads, 3-1 connection center hole, 3-2 screw hole, 3-3 terminal pad counterbore, 4 holding screws, 5 is solid
Determine screw, 6 wheel hubs.
Specific embodiment
The utility model is further illustrated below with reference to embodiment and its attached drawing.
As shown in Fig. 1,3,4,6, the adjustable brake disc of the utility model is by disk, 1, terminal pad 3 and disc and terminal pad
Between adjusting gasket 2 constitute.
As shown in Figure 1, 2, disc 1 is equipped with wheel shaft centre bore 1-1, and the disc of the ring wheel shaft centre bore is alternate heavy equipped with disc
Hole 1-2 and disc via hole 1-3, disc counterbore and disc via hole are that circumference is spacedly distributed.
As shown in figure 3, adjusting gasket 2 is equipped with gasket centre bore 2-1 corresponding with the wheel shaft centre bore 1-1 of disc, ring
The centre bore is alternate to be equipped with via hole 2-2, the position of each via hole and disc counterbore and disc via hole one-to-one correspondence.
As shown in figure 4,3 diameter of terminal pad is suitable with hub diameter, terminal pad is equipped with the wheel shaft centre bore 1-1 with disc 1
Corresponding connection center hole 3-1, the ring centre bore is alternate to be equipped with screw hole 3-2 and terminal pad counterbore 3-3, screw hole 3-2 and Fig. 1
The position disc counterbore 1-2 of disc 1 is corresponding, and terminal pad counterbore 3-3 is corresponding with the disc position via hole 1-3.
As shown in Figure 5,6, the disc counterbore 1-2, which is equipped with, makes disc 1 and 2 tightening of adjusting gasket in the tightening of terminal pad 3
Screw 4, the disc via hole 1-3 and terminal pad counterbore 3-3 are equipped with the fixing screws 5 for making terminal pad 3 be fixed on wheel hub 6.
2 thickness of adjusting gasket of embodiment is incremented by setting, such as 1 millimeter, 2 millimeters 3 millimeters etc., root in millimeters
Combination is overlapped according to the adjusting gasket that adjustment needs can be used different-thickness.
Claims (3)
1. the automobile-used adjustable brake disc of small-sized electric four-wheel, it is characterised in that: the adjustable brake disc by disc, terminal pad and
Adjusting gasket between disc and terminal pad is constituted, and the disc is equipped with wheel shaft centre bore, the disc phase of the ring wheel shaft centre bore
Between be equipped with disc counterbore and disc via hole, connection disk diameter is suitable with hub diameter, and terminal pad is equipped with wheel axis center with disc
The corresponding connection center hole in hole, the ring centre bore is alternate to be equipped with screw hole and terminal pad counterbore, the screw hole and disc counterbore
Position is corresponding, and terminal pad counterbore crosses that hole site is corresponding with disc, the diameter of the adjusting gasket with to connect disk diameter suitable,
The adjusting gasket is equipped with gasket centre bore corresponding with the wheel shaft centre bore of disc, and the ring centre bore is alternate to be equipped with via hole,
The position of each via hole and disc counterbore and disc via hole correspond, and the disc counterbore, which is equipped with, makes disc and adjusting gasket tightening
In the holding screw of terminal pad, the terminal pad counterbore is equipped with the fixing screws for making terminal pad be fixed on wheel hub.
2. adjustable brake disc according to claim 1, it is characterised in that: the disc counterbore and disc via hole of the disc
It is that circumference is spacedly distributed.
3. adjustable brake disc according to claim 1, it is characterised in that: the adjusting gasket thickness is in millimeters
It is incremented by setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822111569.1U CN209309189U (en) | 2018-12-17 | 2018-12-17 | The automobile-used adjustable brake disc of small-sized electric four-wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822111569.1U CN209309189U (en) | 2018-12-17 | 2018-12-17 | The automobile-used adjustable brake disc of small-sized electric four-wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209309189U true CN209309189U (en) | 2019-08-27 |
Family
ID=67677130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822111569.1U Active CN209309189U (en) | 2018-12-17 | 2018-12-17 | The automobile-used adjustable brake disc of small-sized electric four-wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209309189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112297710A (en) * | 2020-11-19 | 2021-02-02 | 徐州徐工矿业机械有限公司 | Axle terminal brake mounting structure and mounting method of mining dump truck |
-
2018
- 2018-12-17 CN CN201822111569.1U patent/CN209309189U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112297710A (en) * | 2020-11-19 | 2021-02-02 | 徐州徐工矿业机械有限公司 | Axle terminal brake mounting structure and mounting method of mining dump truck |
| CN112297710B (en) * | 2020-11-19 | 2022-03-22 | 徐州徐工矿业机械有限公司 | Axle terminal brake mounting structure and mounting method of mining dump truck |
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