CN205171520U - Clear native device of stake machine - Google Patents
Clear native device of stake machine Download PDFInfo
- Publication number
- CN205171520U CN205171520U CN201520901016.XU CN201520901016U CN205171520U CN 205171520 U CN205171520 U CN 205171520U CN 201520901016 U CN201520901016 U CN 201520901016U CN 205171520 U CN205171520 U CN 205171520U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- support
- stake machine
- native device
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a clear native device of stake machine is that the fixing base is fixed on stake machine stand, and the one end and the fixing base of support pass through a round pin hookup, and connecting rod one end articulates with the support, and the other end of connecting rod is equipped with the sweeper of taking the brush, and the both ends of hydro -cylinder articulate with support, connecting rod middle part respectively, the utility model has the characteristics of do not shut down and to settle soil, do not damage the drilling rod, easy operation, low in labor strength, clear soil is effectual, preparation use cost is low.
Description
Technical field
The utility model belongs to building machinery technical field, especially relates to the clear native device of a kind of stake machine.
Background technology
Domestic and international in bored pile construction at present, a ubiquitous technical barrier is exactly the removing of drilling rod satholith, particularly to the construction of the stake machine of major diameter, long pile body, drilling rod satholith is easy to landing and pollutes in drilling rod lifting process, even injures workman and device security.Clear geotechnique in current construction does mainly to have come by manpower, and labor strength is large, and efficiency is low.Also have and take some mechanical means, but or be need drilling rod to rotate, or be exactly that clear native effect is bad or be difficult to control.
Summary of the invention
The purpose of this utility model with improve prior art deficiency and provide a kind of do not shut down can clear soil, do not damage drilling rod, simple to operate, labour intensity is low, clear soil is effective, make the clear native device of the low stake machine of use cost.
The purpose of this utility model realizes like this, the clear native device of a kind of stake machine, be characterized in that holder is fixed on a machine column, one end and the holder of support pass through pin shaft joint, connecting rod one end and support hinged, the other end of connecting rod is provided with the sweeper of band brush, the two ends of oil cylinder respectively with support, connecting rod in the middle part of hinged.
In order to realize the purpose of this utility model further, can be described brush be elasticity moving tooth.
Compared with the prior art the utility model has following distinguishing feature and good effect: the utility model adopts holder to be fixed on a machine column, one end and the holder of support pass through pin shaft joint, connecting rod one end and support hinged, the other end of connecting rod is provided with the sweeper of band brush, the two ends of oil cylinder respectively with support, hinged in the middle part of connecting rod, moved back and forth by oil cylinder drivening rod, the sweeper of interlinking lever end band brush just can realize the removing of drilling rod attachment earth, stake machine does not need when promoting drilling rod to complete native clearly action when rotating, greatly reduce labor strength low, clear soil is effective, make use cost not high, detachable maintaining is convenient simultaneously, described brush is elasticity moving tooth, and elasticity moving tooth is mainly the high resiliency such as wire rope, the high-abrasive material of high strength is made, and can not cause damage to structures such as drilling rods, and elastic dialing number of teeth amount is designed to 4 ~ 8 according to drill pipe diameter.The utility model only relies on self hydraulic system of a machine, realizes utilizing oil cylinder and linkage to complete to increase Cheng Yundong, is removed the object that drilling rod adheres to earth by the flexible gathering device of interlinking lever end; The utility model can in drilling rod lifting process in non-rotary situation, and rely on stake machine hydraulic jack to complete native clearly action, when can effectively avoid drilling rod to rotate, castinplace pile be mixed into earth.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
The clear native device of a kind of stake machine, with reference to Fig. 1, that holder 2 is fixed on a machine column 1, one end and the holder 2 of support 3 pass through pin shaft joint, hinge is passed through in the other end of support 3 and one end of connecting rod 4, the other end of connecting rod 4 is provided with the sweeper 6 of band brush 7, the two ends of oil cylinder 5 respectively with support 3, connecting rod 4 in the middle part of hinged.
In order to avoid the damage to drilling rod during clear soil, described brush 7 is elasticity moving tooth.
During work, pile driver by the drilling rod with earth at the uniform velocity on carry, simultaneously primer fluid pressing system, handle reversal valve and oil cylinder 5 is moved reciprocatingly, oil cylinder 5 drive link 4 drives sweeper 6 and brush 7, moves reciprocatingly around connecting rod 4, and drilling rod earth is dialled by brush 7; Along with the lifting of drilling rod, on drilling rod, most of satholith all can rely on the utility model to remove, and due to brush 7 for wire rope elastomeric material is made, can not cause damage to structures such as drilling rods.
Claims (2)
1. the clear native device of stake machine, it is characterized in that holder is fixed on a machine column, one end and the holder of support pass through pin shaft joint, hinge is passed through in the other end of support and one end of connecting rod, the other end of connecting rod is provided with the sweeper of band brush, the two ends of oil cylinder respectively with support, connecting rod in the middle part of hinged.
2. the clear native device of a kind of stake machine according to claim 1, is characterized in that described brush is elasticity moving tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520901016.XU CN205171520U (en) | 2015-11-13 | 2015-11-13 | Clear native device of stake machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520901016.XU CN205171520U (en) | 2015-11-13 | 2015-11-13 | Clear native device of stake machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205171520U true CN205171520U (en) | 2016-04-20 |
Family
ID=55735527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520901016.XU Expired - Fee Related CN205171520U (en) | 2015-11-13 | 2015-11-13 | Clear native device of stake machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205171520U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107448150A (en) * | 2017-08-02 | 2017-12-08 | 张家港市兴鸿达基础有限公司 | A kind of screw pile driver liftable device native clearly |
| CN112081526A (en) * | 2020-09-18 | 2020-12-15 | 王金莲 | High-efficient pile driver for building engineering |
| CN112196473A (en) * | 2020-10-10 | 2021-01-08 | 北京三一智造科技有限公司 | Soil cleaning device and spiral drilling machine |
-
2015
- 2015-11-13 CN CN201520901016.XU patent/CN205171520U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107448150A (en) * | 2017-08-02 | 2017-12-08 | 张家港市兴鸿达基础有限公司 | A kind of screw pile driver liftable device native clearly |
| CN112081526A (en) * | 2020-09-18 | 2020-12-15 | 王金莲 | High-efficient pile driver for building engineering |
| CN112196473A (en) * | 2020-10-10 | 2021-01-08 | 北京三一智造科技有限公司 | Soil cleaning device and spiral drilling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20181113 |