CN206015760U - Double-wheel milling with swingable milling wheel - Google Patents
Double-wheel milling with swingable milling wheel Download PDFInfo
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- CN206015760U CN206015760U CN201620904667.9U CN201620904667U CN206015760U CN 206015760 U CN206015760 U CN 206015760U CN 201620904667 U CN201620904667 U CN 201620904667U CN 206015760 U CN206015760 U CN 206015760U
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Abstract
The utility model is related to underground construction machinery field, specifically a kind of Double-wheel milling with swingable milling wheel；It is included substrate and is respectively arranged on the board-like milling wheel of two panels of substrate both sides by rotating shaft；It is characterized in that, substrate two sides are provided with circular arc raised line in the radial direction along milling wheel；Brake pad is provided with along milling wheel radial direction on the medial surface of the board-like milling wheel of two panels, the board-like milling wheel of two panels is arranged in rotating shaft and is connected with axis of rotation by the bearing pin inserted from rotating shaft radial direction.The milling wheel of this Double-wheel milling can be also swung along its axial direction while radially direction rotates, so, produced with the squeezing action of raised line by brake pad when milling wheel is rotated and swung, and then cause the bottom of both sides milling wheel mutually to approach but do not come in contact, so can effectively remove the dregs below substrate and between the milling wheel of both sides.
Description
Technical field
The utility model is related to underground construction machinery field, specifically a kind of Double-wheel milling with swingable milling wheel.
Background technology
Double-wheel milling is used for diaphram wall operation, and the structure of traditional Double-wheel milling is both sides two millings of setting of a plate base
Wheel, during operation, two milling wheels rotate along its mandrel；And during this kind of Double-wheel milling operation, in two between milling wheel and substrate, substrate
Lower section there is the dregs that cannot be removed by milling wheel, and dregs is generally required to move whole Double-wheel milling again and could be removed herein
（In groove, it is impossible to move Double-wheel milling in width, the dregs below substrate can only lean on the weight of Double-wheel milling to crush, if too
Firmly, Double-wheel milling will be put so as to cannot drilling depth）, cause diaphragm wall operating efficiency to reduce.
Content of the invention
The purpose of this utility model is, there is provided also incidentally put while rotating along its mandrel during a kind of milling wheel operation
The Double-wheel milling of action, its can effectively remove two dregs between milling wheel and substrate.
In order to achieve the above object, the utility model is realized in：
A kind of Double-wheel milling with swingable milling wheel, it are included substrate and are respectively arranged on the two of substrate both sides by rotating shaft
The board-like milling wheel of piece；Substrate two sides are provided with circular arc raised line in the radial direction along milling wheel；Edge on the medial surface of the board-like milling wheel of two panels
Milling wheel radial direction is provided with brake pad, and the board-like milling wheel of two panels is arranged in rotating shaft and by the bearing pin from the insertion of rotating shaft radial direction
And be connected with axis of rotation；When rotating shaft drives milling wheel to rotate, the circular arc of the brake pad on milling wheel medial surface and substrate side surfaces
Raised line is contacted and produces friction, so that board-like milling wheel does wobbling action along bearing pin while rotation under rotating shaft drive..
The described Double-wheel milling with swingable milling wheel, is arranged on the upper half of the circular arc raised line located at substrate of substrate both sides
Part, that is, be located at the top half of milling wheel, and the face of continuing between its initiating terminal and clearing end and substrate side surfaces is for inclined-plane.
The described Double-wheel milling with swingable milling wheel, board-like milling wheel include inner side milling wheel and outside milling wheel, inner side milling wheel
Medial surface be provided with brake pad and inner side milling wheel and mandrel are rotated and be connected, by from straight between outside milling wheel and inner side milling wheel
Footpath direction insertion bearing pin and realize between the two rotation connection.
The milling wheel of this Double-wheel milling can be also swung along its axial direction while radially direction rotates, thus,
Produced by the squeezing action of brake pad and raised line when milling wheel is rotated and swung, so cause the bottom of both sides milling wheel mutually approach but
Do not come in contact again, so can effectively remove the dregs below substrate and between the milling wheel of both sides.
Description of the drawings
Fig. 1 is this Double-wheel milling halted state side view.
Fig. 2 is this Double-wheel milling operating state side view one.
Fig. 3 is this Double-wheel milling operating state side view two.
Specific embodiment
The utility model is further illustrated below by way of specific embodiment.
As shown in figure 1, a kind of Double-wheel milling with swingable milling wheel, it is included substrate 1 and is respectively arranged on by rotating shaft
The board-like milling wheel 2 of the two panels of 1 both sides of substrate；1 two sides of substrate are provided with circular arc raised line 3 in the radial direction along milling wheel 2；Two panels is board-like
Brake pad 4 is provided with along 2 radial direction of milling wheel on the medial surface of milling wheel 2, the board-like milling wheel 2 of two panels is arranged in rotating shaft and passes through from turning
Axial and radial direction insertion bearing pin and be connected with axis of rotation；As shown in Fig. 2 when rotating shaft drives milling wheel 2 to rotate, in milling wheel 2
Brake pad 4 on side is contacted and produces friction with the circular arc raised line 3 of 1 side of substrate, so that board-like milling wheel 2 is in rotating shaft
Wobbling action is done along bearing pin while driving lower rotation..
The described Double-wheel milling with swingable milling wheel, board-like milling wheel 2 include inner side milling wheel 21 and outside milling wheel 22, inner side
The medial surface of milling wheel 21 is provided with brake pad 4 and inner side milling wheel 21 and mandrel are rotated and be connected, outside milling wheel 22 and inner side milling wheel
Rotation connection between the two is realized between 21 by the bearing pin 23 inserted from diametric(al).
As shown in figure 3, the described Double-wheel milling with swingable milling wheel, the circular arc raised line 3 for being arranged on 1 both sides of substrate sets
In the top half of substrate 1, that is, it is located at the top half of milling wheel 2, continuing between 1 side of its initiating terminal and clearing end and substrate
Face is inclined-plane；Produced with the squeezing action of raised line 3 by brake pad 4 when milling wheel 2 is rotated and swung, and then cause both sides milling wheel 2
Bottom mutually approaches but does not come in contact, and so can effectively remove the dregs below substrate and between the milling wheel of both sides.
Claims (3)
1. a kind of Double-wheel milling with swingable milling wheel, it is included substrate and is respectively arranged on the two panels of substrate both sides by rotating shaft
Board-like milling wheel；It is characterized in that, substrate two sides are provided with circular arc raised line in the radial direction along milling wheel；The inner side of the board-like milling wheel of two panels
Brake pad is provided with along milling wheel radial direction on face, the board-like milling wheel of two panels is arranged in rotating shaft and passes through to insert from rotating shaft radial direction
Bearing pin and be connected with axis of rotation；When rotating shaft drives milling wheel to rotate, the brake pad on milling wheel medial surface and substrate side surfaces
Circular arc raised line is contacted and produces friction, so that it is dynamic to do swing along bearing pin while board-like milling wheel is rotated under rotating shaft drive
Make.
2. the Double-wheel milling with swingable milling wheel according to claim 1, is characterized in that：It is arranged on the circular arc of substrate both sides
Top half of the shape raised line located at substrate, that is, be located at the top half of milling wheel, between its initiating terminal and clearing end and substrate side surfaces
Face of continuing for inclined-plane.
3. the Double-wheel milling with swingable milling wheel according to claim 1 and 2, is characterized in that：Board-like milling wheel includes inner side
Milling wheel and outside milling wheel, the medial surface of inner side milling wheel is provided with brake pad and inner side milling wheel is rotated with mandrel and is connected, outer side milling
Rotation connection between the two is realized between wheel and inner side milling wheel by the bearing pin inserted from diametric(al).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620904667.9U CN206015760U (en) | 2016-08-19 | 2016-08-19 | Double-wheel milling with swingable milling wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620904667.9U CN206015760U (en) | 2016-08-19 | 2016-08-19 | Double-wheel milling with swingable milling wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206015760U true CN206015760U (en) | 2017-03-15 |
Family
ID=58250632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620904667.9U Active CN206015760U (en) | 2016-08-19 | 2016-08-19 | Double-wheel milling with swingable milling wheel |
Country Status (1)
| Country | Link |
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| CN (1) | CN206015760U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951740A (en) * | 2018-08-20 | 2018-12-07 | 徐工集团工程机械有限公司 | A kind of tooth assembly that can recycle shake and Double-wheel milling milling wheel |
| CN110777866A (en) * | 2019-12-05 | 2020-02-11 | 江苏徐工工程机械研究院有限公司 | Milling wheel assembly of slot milling machine for building construction and slot milling machine |
-
2016
- 2016-08-19 CN CN201620904667.9U patent/CN206015760U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951740A (en) * | 2018-08-20 | 2018-12-07 | 徐工集团工程机械有限公司 | A kind of tooth assembly that can recycle shake and Double-wheel milling milling wheel |
| CN108951740B (en) * | 2018-08-20 | 2023-07-04 | 江苏徐工工程机械研究院有限公司 | Cutter tooth assembly capable of circularly shaking and double-wheel milling wheel |
| CN110777866A (en) * | 2019-12-05 | 2020-02-11 | 江苏徐工工程机械研究院有限公司 | Milling wheel assembly of slot milling machine for building construction and slot milling machine |
| CN110777866B (en) * | 2019-12-05 | 2024-04-30 | 江苏徐工工程机械研究院有限公司 | Milling wheel assembly of milling groove machine for building construction and milling groove machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |