CN203239351U - Bearing type rotary table for bottom ripping machine - Google Patents
Bearing type rotary table for bottom ripping machine Download PDFInfo
- Publication number
- CN203239351U CN203239351U CN201320252303.3U CN201320252303U CN203239351U CN 203239351 U CN203239351 U CN 203239351U CN 201320252303 U CN201320252303 U CN 201320252303U CN 203239351 U CN203239351 U CN 203239351U
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- turntable
- broken
- link
- middle frame
- frame
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- 230000007246 mechanism Effects 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
本实用新型公开了一种卧底机用轴承式转台，属于交替式工作的转台机构技术领域；所要解决的技术问题是提供一种工作安全可靠，能灵活地实现大范围破碎清理同一时间交替工作的转台机构；采用的技术方案是：转台支架为阶梯状圆柱体且底部固定在架体上，破碎中间架套装在转台支架的中部且破碎中间架与转台支架之间还安装有第一滑动构件，破碎中间架的上部套装有铲装连接架，铲装连接架和破碎中间架之间还套装有第二滑动构件，破碎连接架安装在转台支架上方并与破碎中间架固定连接，所述破碎连接架上设有第一铰接件，所述铲装连接架上设有第二铰接件，破碎连接架和铲装连接架分别与一个转台控制构件相连接；本实用新型主要用于安装在卧底机上控制破碎装置和铲装装置的转动。
The utility model discloses a bearing-type turntable for an undercover machine, which belongs to the technical field of alternately working turntable mechanisms; the technical problem to be solved is to provide a kind of safe and reliable operation, which can flexibly realize large-scale crushing and cleaning and work alternately at the same time Turntable mechanism; the technical solution adopted is: the turntable support is a stepped cylinder and the bottom is fixed on the frame body, the crushing intermediate frame is set in the middle of the turntable support and the first sliding member is installed between the crushing intermediate frame and the turntable support, The upper part of the crushing intermediate frame is equipped with a shovel connecting frame, and a second sliding member is also set between the shoveling connecting frame and the crushing intermediate frame. The crushing connecting frame is installed above the turntable support and fixedly connected with the crushing intermediate frame. The frame is provided with a first hinge, and the shovel connecting frame is provided with a second hinge, and the broken connecting frame and the shovel connecting frame are respectively connected with a turntable control member; the utility model is mainly used for being installed on an undercover machine Control the rotation of the crushing device and the shoveling device.
Description
Technical field
A kind of dintheader of the utility model bearing-type turntable belongs to the turntable mechanism technical field of alternative expression work.
Background technology
At present, what road maintenance equipment was the most frequently used is dintheader, and equipment is single, and operating efficiency is extremely low, can't keep in repair normally and clear up the tunnel.People install simultaneously breaker and shoveling and loading device and realize that unit carries out two work in the little space in dintheader the place ahead, still two kinds of devices often can not be realized working simultaneously, and operating efficiency is made a big impact.
The utility model content
The utility model overcomes the deficiency that prior art exists, and technical problem to be solved provides a kind of safe and reliable, can realize neatly the turntable mechanism of the same time-interleaved work of crushing and clearing on a large scale.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of dintheader bearing-type turntable, comprise turntable support, broken middle frame, broken link, shovel dress link, the first sliding component and the second sliding component, turntable support is that stepped cylinder and bottom are fixed on the support body, broken middle frame is sleeved between the middle part of turntable support and broken middle frame and the turntable support the first sliding component also is installed, the bottom of described broken middle frame is provided with the frame shoulder, the top of broken middle frame is set with shovel dress link, also be set with the second sliding component between shovel dress link and the broken middle frame, broken link is installed in the turntable support top and is fixedly connected with broken middle frame, described broken link is provided with the first articulated elements, described shovel dress link is provided with the second articulated elements, and broken link is connected with a turntable control member respectively with shovel dress link;
Two described turntable control members are two turntable hydraulic cylinders, the piston rod end of described two turntable hydraulic cylinders respectively with broken link be connected the dress link be connected, the cylinder ends of two turntable hydraulic cylinders is hinged on the support body.
Between described turntable support and the broken middle frame, be equipped with ball slideway and a plurality of the first balls and the second ball be installed separately between broken middle frame and the shovel dress link.
Described the first sliding component is bearing, or is a plurality of rollers.
Described the second sliding component is bearing, or is a plurality of rollers.
The utility model is compared with prior art has following beneficial effect.
1, the turntable mechanism in the utility model is by two turntable control members difference controlled fragmentation links and shovel dress link, allow the equipment of its connection freely rotate alternation with the change of working range, make road maintenance convenient, saved the working time, improved operating efficiency.
2, the utility model is between turntable support and the broken middle frame, all be equipped with a plurality of balls between broken middle frame and the shovel dress link, make it convenient when rotated, reduce frictional force, rotated more flexibly easily, prolonged again the application life of each member simultaneously.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is the structural representation of the utility model embodiment two.
Among the figure: 1 is turntable support, and 2 is broken middle frame, and 3 is broken link, and 4 are shovel dress link, and 5 is the first sliding component, and 6 is the second sliding component, and 7 is the first articulated elements, and 8 is the second articulated elements, and 9 is the first ball, and 10 is the second ball, and 11 is support body.
The specific embodiment
Embodiment one
As shown in Figure 1, a kind of dintheader bearing-type turntable, comprise turntable support 1, broken middle frame 2, broken link 3, shovel dress link 4, the first sliding component 5 and the second sliding component 6, turntable support 1 is fixed on the support body 11 for stepped cylinder and bottom, broken middle frame 2 is sleeved between the middle part of turntable support 1 and broken middle frame 2 and the turntable support 1 the first sliding component 5 also is installed, the bottom of described broken middle frame 2 is provided with the frame shoulder, the top of broken middle frame 2 is set with shovel dress link 4, also be set with the second sliding component 6 between shovel dress link 4 and the broken middle frame 2, broken link 3 is installed in turntable support 1 top and is fixedly connected with broken middle frame 2, described broken link 3 is provided with the first articulated elements 7, described shovel dress link 4 is provided with the second articulated elements 8, and broken link 3 is connected with a turntable control member respectively with shovel dress link 4;
Two described turntable control members are two turntable hydraulic cylinders, the piston rod end of described two turntable hydraulic cylinders respectively with broken link 3 be connected the dress link 4 be connected, the cylinder ends of two turntable hydraulic cylinders is hinged on the support body 11.。
Between described turntable support 1 and the broken middle frame 2, be equipped with ball slideway and a plurality of the first balls 9 and the second ball 10 be installed separately between broken middle frame 2 and the shovel dress link 4.
Described the first sliding component 5 is bearing.
Described the second sliding component 6 is bearing.
Embodiment two
As shown in Figure 2, a kind of dintheader bearing-type turntable, comprise turntable support 1, broken middle frame 2, broken link 3, shovel dress link 4, the first sliding component 5 and the second sliding component 6, turntable support 1 is fixed on the support body 11 for stepped cylinder and bottom, broken middle frame 2 is sleeved between the middle part of turntable support 1 and broken middle frame 2 and the turntable support 1 the first sliding component 5 also is installed, the bottom of described broken middle frame 2 is provided with the frame shoulder, the top of broken middle frame 2 is set with shovel dress link 4, also be set with the second sliding component 6 between shovel dress link 4 and the broken middle frame 2, broken link 3 is installed in turntable support 1 top and is fixedly connected with broken middle frame 2, described broken link 3 is provided with the first articulated elements 7, described shovel dress link 4 is provided with the second articulated elements 8, and broken link 3 is connected with a turntable control member respectively with shovel dress link 4;
Two described turntable control members are two turntable hydraulic cylinders, the piston rod end of described two turntable hydraulic cylinders respectively with broken link 3 be connected the dress link 4 be connected, the cylinder ends of two turntable hydraulic cylinders is hinged on the support body 11.
Between described turntable support 1 and the broken middle frame 2, be equipped with ball slideway and a plurality of the first balls 9 and the second ball 10 be installed separately between broken middle frame 2 and the shovel dress link 4.
Described the first sliding component 5 is bearing.
Described the second sliding component 6 is a plurality of rollers.
The above has done detailed description to embodiment of the present utility model by reference to the accompanying drawings, but the utility model is not limited to above-described embodiment, in the ken that those of ordinary skills possess, can also under the prerequisite that does not break away from the utility model aim, make various variations.
Claims (4)
1. dintheader bearing-type turntable, it is characterized in that: comprise turntable support (1), broken middle frame (2), broken link (3), shovel dress link (4), the first sliding component (5) and the second sliding component (6), turntable support (1) is fixed on the support body (11) for stepped cylinder and bottom, broken middle frame (2) is sleeved between the middle part of turntable support (1) and broken middle frame (2) and the turntable support (1) the first sliding component (5) also is installed, the bottom of described broken middle frame (2) is provided with the frame shoulder, the top of broken middle frame (2) is set with shovel dress link (4), also be set with the second sliding component (6) between shovel dress link (4) and the broken middle frame (2), broken link (3) is installed in turntable support (1) top and is fixedly connected with broken middle frame (2), described broken link (3) is provided with the first articulated elements (7), described shovel dress link (4) is provided with the second articulated elements (8), and broken link (3) is connected with a turntable control member respectively with shovel dress link (4);
Two described turntable control members are two turntable hydraulic cylinders, the piston rod end of described two turntable hydraulic cylinders respectively with broken link (3) be connected the dress link (4) be connected, the cylinder ends of two turntable hydraulic cylinders is hinged on the support body (11).
2. a kind of dintheader bearing-type turntable according to claim 1 is characterized in that: between described turntable support (1) and the broken middle frame (2), be equipped with ball slideway and a plurality of the first balls (9) and the second ball (10) are installed separately between broken middle frame (2) and the shovel dress link (4).
3. a kind of dintheader bearing-type turntable according to claim 1 and 2, it is characterized in that: described the first sliding component (5) is bearing, or is a plurality of rollers.
4. a kind of dintheader bearing-type turntable according to claim 1 and 2, it is characterized in that: described the second sliding component (6) is bearing, or is a plurality of rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320252303.3U CN203239351U (en) | 2013-05-11 | 2013-05-11 | Bearing type rotary table for bottom ripping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320252303.3U CN203239351U (en) | 2013-05-11 | 2013-05-11 | Bearing type rotary table for bottom ripping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203239351U true CN203239351U (en) | 2013-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320252303.3U Withdrawn - After Issue CN203239351U (en) | 2013-05-11 | 2013-05-11 | Bearing type rotary table for bottom ripping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203239351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103256055A (en) * | 2013-05-11 | 2013-08-21 | 山西东华机械有限公司 | Bearing type rotary table for bottom cleaning machine |
-
2013
- 2013-05-11 CN CN201320252303.3U patent/CN203239351U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103256055A (en) * | 2013-05-11 | 2013-08-21 | 山西东华机械有限公司 | Bearing type rotary table for bottom cleaning machine |
| CN103256055B (en) * | 2013-05-11 | 2015-07-01 | 山西东华机械有限公司 | Bearing type rotary table for bottom cleaning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131016 Effective date of abandoning: 20150701 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20131016 Effective date of abandoning: 20150701 |
|
| RGAV | Abandon patent right to avoid regrant |