CN202755904U - Rotary excavating rock-digging bulldozing drilling bucket - Google Patents
Rotary excavating rock-digging bulldozing drilling bucket Download PDFInfo
- Publication number
- CN202755904U CN202755904U CN 201220354152 CN201220354152U CN202755904U CN 202755904 U CN202755904 U CN 202755904U CN 201220354152 CN201220354152 CN 201220354152 CN 201220354152 U CN201220354152 U CN 201220354152U CN 202755904 U CN202755904 U CN 202755904U
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- China
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- bulldozing
- drilling bucket
- digging
- rotary excavating
- excavating rock
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Abstract
The utility model discloses a rotary excavating rock-digging bulldozing drilling bucket and belongs to the rotary digging machine field. The rotary excavating rock-digging bulldozing drilling bucket comprises a barrel body, an upper cover which covers the barrel body, and a bulldozing mechanism which is arranged on the upper cover and capable of moving up and down in the barrel body. The bulldozing mechanism comprises two connecting rod shafts and a push plate, wherein the two connecting rod shafts are arranged on the upper cover and capable of moving up and down, and the push plate is arranged at the lower ends of the two connecting rod shafts. The rotary excavating rock-digging bulldozing drilling bucket has the advantages of being good in dumping soil effect, eliminating the impact force from the drilling machine to a corresponding affiliated accessory device in dumping process, overcoming the defect that a low speed in dumping, saving the time, improving the working efficiency, and being wide in the applicability and suitable for not only medium hard formation but also formation with strong glutinosity and cementation.
Description
Technical field
The utility model belongs to Spiral digging machine drilling bucket field, specifically a kind of Bulldozing mechanism that excavates rock soil-shifting drilling bucket that revolves.
Background technology
At present, common rotary drilling rig is opened the soil that unloads of rock drilling bucket, mainly moves downward by self gravitation and discharges outside the bucket, sometimes have to employ the instruments such as steel pipe, reinforcing bar, bit by bit dregs is drawn out with manpower, so not only increased labor's labour intensity, also affect operating efficiency.Because China is vast in territory, geological condition is complicated, and is with a varied topography changeable.Owing to the water swelling of clay, it is too closely knit to cause dregs to be clogged in drilling bucket in construction, brings a lot of problems to getting rid of Tu with Dun soil goes out bucket, and shortened dramatically the application life of drilling bucket and corresponding accessory thereof.
Summary of the invention
The purpose of this utility model is to overcome to revolve to excavate the rock drilling bucket and unload native above shortcomings, provides a kind of revolving to excavate rock soil-shifting drilling bucket.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of revolving excavates rock soil-shifting drilling bucket, comprises cylindrical shell and covers at the loam cake on the cylindrical shell, covering the Bulldozing mechanism that can move up and down in cylindrical shell is installed; Described Bulldozing mechanism is comprised of with the push pedal that is installed in two pitman shaft lower ends two pitman shafts that can move up and down that cover on being installed in.
Operating principle is: when carrying on the rig when unloading soil, utilize unit head to the downward extruding earth that presses down pitman shaft and drive push pedal, add simultaneously quick shake and the whipping of drilling rod, acting in conjunction is discharged dregs outside the drilling bucket.
The utility model has the advantages that: owing to increased Bulldozing mechanism, the native efficient of unloading of rock drilling bucket is greatly improved, simple and practical.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the utility model structural scheme of mechanism.
Among the figure: 1, loam cake, 2, upper shell, 3, lower shell, 4, push pedal, 5, pitman shaft, 6, fairlead, 7, adapter sleeve, 8, bolt, 9, packing ring, 10, nut.
The specific embodiment
As shown in Figure 1, revolve and excavate rock soil-shifting drilling bucket and comprise loam cake 1, upper shell 2, lower shell 3 and Bulldozing mechanism.Loam cake 1 is welded on the upper end of upper shell 2, and lower shell 3 has consisted of the whole tubular construction of opening rock soil-shifting drilling bucket; Adding that Bulldozing mechanism just consists of one and excavates rock soil-shifting drilling bucket with revolving of Bulldozing mechanism.Bulldozing mechanism is comprised of with the push pedal 4 that is installed in two pitman shaft 5 lower ends two pitman shafts that can move up and down 5 that are installed on the loam cake 1.Push pedal 4 is connected with pitman shaft 5 electric welding.The position of installing connecting rods axle 5 is equipped with fairlead 6 on loam cake 1, pitman shaft 5 passes fairlead 6, adapter sleeve 7 of its top device, adapter sleeve 7 usefulness bolts 8, packing ring 9, nut 10 pin, prevent that the Bulldozing mechanism downslide from coming off, unload when utilizing unit head to press down in the native process at rotary drilling rig like this, safety and reliability, without the time can conveniently lay down.Pitman shaft 5 slides up and down by fairlead 6 and realizes that Bulldozing mechanism moves up and down and unload soil.
After adopting said method that rotary drilling rig is opened the rock drilling bucket and improved, the native efficient of unloading of drilling bucket is greatly improved, and has improved simultaneously the efficient of creeping into, and has reduced workman's labour intensity, reduces construction noise, the application life of having improved drilling bucket.
Claims (3)
1. one kind revolves and excavates rock soil-shifting drilling bucket, comprises cylindrical shell and covers at the loam cake on the cylindrical shell (1), it is characterized in that: at loam cake (1) Bulldozing mechanism that can move up and down in cylindrical shell is installed.
2. according to claim 1 revolving excavates rock soil-shifting drilling bucket, it is characterized in that: described Bulldozing mechanism is comprised of two that are installed on the loam cake (1) two pitman shafts (5) that can move up and down and the push pedal (4) that is installed in two pitman shafts (5) lower end.
3. according to claim 2 revolving excavates rock soil-shifting drilling bucket, it is characterized in that: the position at the upper installing connecting rods axle (5) of loam cake (1) is equipped with fairlead (6), pitman shaft (5) passes fairlead (6), an adapter sleeve of its top device (7), adapter sleeve (7) pins with bolt (8), packing ring (9), nut (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220354152 CN202755904U (en) | 2012-07-20 | 2012-07-20 | Rotary excavating rock-digging bulldozing drilling bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220354152 CN202755904U (en) | 2012-07-20 | 2012-07-20 | Rotary excavating rock-digging bulldozing drilling bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202755904U true CN202755904U (en) | 2013-02-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220354152 Expired - Fee Related CN202755904U (en) | 2012-07-20 | 2012-07-20 | Rotary excavating rock-digging bulldozing drilling bucket |
Country Status (1)
| Country | Link |
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| CN (1) | CN202755904U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216195A (en) * | 2013-03-28 | 2013-07-24 | 中国十七冶集团有限公司 | Dual-purpose device for drilling and cleaning well |
| CN106917587A (en) * | 2015-12-28 | 2017-07-04 | 北京东方新星石化工程股份有限公司 | Drill bit and rotary drilling rig |
| CN108278084A (en) * | 2017-01-06 | 2018-07-13 | 郑州富岛机械设备有限公司 | A kind of drill hammer of New drilling machine |
| CN110924869A (en) * | 2019-12-05 | 2020-03-27 | 中铁四局集团建筑工程有限公司 | Mute slag-discharging drill bit for construction of bored pile of rotary drilling rig |
| CN110984863A (en) * | 2019-11-25 | 2020-04-10 | 江苏安能钻掘设备科技有限公司 | Drill bit for digging drilling machine |
| CN111608590A (en) * | 2020-07-08 | 2020-09-01 | 辛秋娥 | Improved rock taking drilling tool of rotary drilling machine |
| CN112983273A (en) * | 2021-02-26 | 2021-06-18 | 何漪 | Forward convex drilling device for prospecting engineering |
| CN115306311A (en) * | 2022-10-11 | 2022-11-08 | 南通羿云智联信息科技有限公司 | Rotary excavating equipment for building |
-
2012
- 2012-07-20 CN CN 201220354152 patent/CN202755904U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216195A (en) * | 2013-03-28 | 2013-07-24 | 中国十七冶集团有限公司 | Dual-purpose device for drilling and cleaning well |
| CN103216195B (en) * | 2013-03-28 | 2015-05-20 | 中国十七冶集团有限公司 | Dual-purpose device for drilling and cleaning well |
| CN106917587A (en) * | 2015-12-28 | 2017-07-04 | 北京东方新星石化工程股份有限公司 | Drill bit and rotary drilling rig |
| CN106917587B (en) * | 2015-12-28 | 2019-01-08 | 北京东方新星勘察设计有限公司 | Drill bit and rotary drilling rig |
| CN108278084A (en) * | 2017-01-06 | 2018-07-13 | 郑州富岛机械设备有限公司 | A kind of drill hammer of New drilling machine |
| CN110984863A (en) * | 2019-11-25 | 2020-04-10 | 江苏安能钻掘设备科技有限公司 | Drill bit for digging drilling machine |
| CN110924869A (en) * | 2019-12-05 | 2020-03-27 | 中铁四局集团建筑工程有限公司 | Mute slag-discharging drill bit for construction of bored pile of rotary drilling rig |
| CN111608590A (en) * | 2020-07-08 | 2020-09-01 | 辛秋娥 | Improved rock taking drilling tool of rotary drilling machine |
| CN111608590B (en) * | 2020-07-08 | 2021-12-07 | 湖北旭腾建设工程有限公司 | Improved rock taking drilling tool of rotary drilling machine |
| CN112983273A (en) * | 2021-02-26 | 2021-06-18 | 何漪 | Forward convex drilling device for prospecting engineering |
| CN112983273B (en) * | 2021-02-26 | 2024-01-30 | 邢台市中煤矿山器材有限公司 | Forward-convex drilling device for exploratory engineering |
| CN115306311A (en) * | 2022-10-11 | 2022-11-08 | 南通羿云智联信息科技有限公司 | Rotary excavating equipment for building |
| CN115306311B (en) * | 2022-10-11 | 2022-12-27 | 南通羿云智联信息科技有限公司 | Rotary excavating equipment for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151123 Address after: 335200, Yujiang Yingtan County Industrial Park, 320 National Road next to Jiangxi Patentee after: JIANGXI XIONGBANG CONSTRUCTION MACHINERY CO., LTD. Address before: 221008 Jiangsu city in Xuzhou Province, the liberation of South Park Mine Technology Software Park B block 207-208 Patentee before: Xuzhou Reman Construction Machinery Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20200720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |