CN102828707A - Dustproof deslagging device of anchor drill - Google Patents
Dustproof deslagging device of anchor drill Download PDFInfo
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- CN102828707A CN102828707A CN2012103639893A CN201210363989A CN102828707A CN 102828707 A CN102828707 A CN 102828707A CN 2012103639893 A CN2012103639893 A CN 2012103639893A CN 201210363989 A CN201210363989 A CN 201210363989A CN 102828707 A CN102828707 A CN 102828707A
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- deslagging
- slag
- shell
- barrel shell
- cylinder shell
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Abstract
The invention relates to a dustproof deslagging device of an anchor drill. The dustproof deslagging device is characterized by comprising a deslagging cylinder body, wherein the deslagging cylinder body is formed by connecting a left deslagging cylinder shell with a right deslagging cylinder shell, a deslagging side pipe is connected on the left deslagging cylinder shell, an inner cavity of the deslagging side pipe is communicated with the inner cavity of the deslagging cylinder body, and a deslagging port is arranged at a port of the deslagging side pipe. One side of the left deslagging cylinder shell is connected with one side of the right deslagging cylinder shell through a second pin shaft, a first pin shaft is arranged on the outer surface on the other side of the left deslagging cylinder shell, a fastening block is arranged on the outer surface on the other side of the right deslagging cylinder shell, the first pin shaft is connected with one end of a fixing screw rod, the other end of the fixing screw rod is arranged in the fastening block, a fixing screw cap is arranged at the end part of the other end of the fixing screw rod, and the fixing screw cap is close to the surface of the fastening block so as to clamp the left deslagging cylinder shell and the right deslagging cylinder shell. The dustproof deslagging device disclosed by the invention can completely discharge dust slag through the deslagging port during the drilling process of a drill rod, thereby avoiding the environmental pollution and improving the working efficiency and construction safety factor.
Description
Technical field
The present invention relates to the dustproof slag-draining device of a kind of anchoring drilling machine, dust discharge, slagging device in especially a kind of anchoring drilling machine drilling process.
Background technology
Widely-used pneumatic down hole hammer drilling process in the present anchoring engineering construction because the efficient of pneumatic down hole hammer impact grinding rock is high, thereby is widely used in geotechnical anchor engineering.But, because the polytropy and the complexity of lithostratigraphy need to adopt some improved methods.Conventional improving one's methods of adopting is to adopt pneumatic down hole hammer list unit head to advance with pipe bit; This method sprays upward the rock slag from the mezzanine space of sleeve pipe and drilling rod, because there is not rock slag guiding device, so directly spray to aerial; Promptly the rock slag; Disperses such as body refuse cause very bad influence to the environment around the rig around rig, especially the health to the rig operating personnel has caused very ill effect.
Summary of the invention
The objective of the invention is to overcome the deficiency that exists in the prior art, a kind of anchoring drilling machine slag-draining device that prevents dust is provided, avoided contaminated environment, improved operating efficiency and construction safety.
According to technical scheme provided by the invention; The said anchoring drilling machine slag-draining device that prevents dust; Characteristic is: comprise the deslagging cylindrical shell, said deslagging cylindrical shell is formed by connecting left bank slag barrel shell and right deslagging barrel shell, on left bank slag barrel shell, connects the deslagging side pipe; The inner chamber of deslagging side pipe is communicated with the inner chamber of deslagging cylindrical shell, and the port of deslagging side pipe is a slag-drip opening.
One side of said left bank slag barrel shell is connected through second bearing pin with a side of right deslagging barrel shell; External surface at left bank slag barrel shell opposite side is provided with first bearing pin; External surface at right deslagging barrel shell opposite side is provided with fastening block, and an end of first bearing pin and standing screw is connected, and the other end of standing screw is arranged in the fastening block; End at the standing screw other end is provided with hold-doun nut, and the surface that hold-doun nut is close to fastening block clamps left bank slag barrel shell and right deslagging barrel shell.
The place is provided with caulking gum in said deslagging cylindrical shell open upper end, and caulking gum is pressed in the upper end of deslagging cylindrical shell by the rubber pressing plate.Said rubber pressing plate and caulking gum are by the open upper end place of bolton at the deslagging cylindrical shell.
The dustproof slag-draining device of anchoring drilling machine of the present invention can make the dirt slag through the complete discharge of slag-drip opening in the process of rod boring, thereby thereby avoided contaminated environment, improved operating efficiency and construction safety factor.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is the vertical view of Fig. 2.
Fig. 4 is the A-A sectional view of Fig. 2.
Fig. 5 is a use installation drawing of the present invention.
Fig. 6 is the B enlarged drawing of Fig. 5.
The specific embodiment
Below in conjunction with concrete accompanying drawing the present invention is described further.
Like Fig. 1 ~ shown in Figure 6: the dustproof slag-draining device of anchoring drilling machine comprises left bank slag barrel shell 1, right deslagging barrel shell 2, first bearing pin 3, standing screw 4, hold-doun nut 5, rubber pressing plate 6, caulking gum 7, second bearing pin 8, bolt 9, fastening block 10, deslagging side pipe 11 etc.
Like Fig. 1 ~ shown in Figure 4; The present invention includes the deslagging cylindrical shell, said deslagging cylindrical shell is formed by connecting left bank slag barrel shell 1 and right deslagging barrel shell 2, on left bank slag barrel shell 1, connects deslagging side pipe 11; The inner chamber of deslagging side pipe 11 is communicated with the inner chamber of deslagging cylindrical shell, and the port of deslagging side pipe 11 is a slag-drip opening; One side of said left bank slag barrel shell 1 is connected through second bearing pin 8 with a side of right deslagging barrel shell 2; External surface at left bank slag barrel shell 1 opposite side is provided with first bearing pin 3; External surface at right deslagging barrel shell 2 opposite sides is provided with fastening block 10; One end of first bearing pin 3 and standing screw 4 is connected, and the other end of standing screw 4 is arranged in the fastening block 10, and in the end of standing screw 4 other ends hold-doun nut 5 is set; The surface that hold-doun nut 5 is close to fastening block 10 closely links together left bank slag barrel shell 1 and right deslagging barrel shell 2, reaches the purpose that clamps the deslagging cylindrical shell;
Like Fig. 1, shown in Figure 3, the place is provided with caulking gum 7 in said deslagging cylindrical shell open upper end, and caulking gum 7 is pressed in the upper end of deslagging cylindrical shell by rubber pressing plate 6, and fastening by bolt 9; Sealing rubber 7 can guarantee that drilling rod plays the effect of rubber seal when passing the deslagging cylindrical shell, thereby dirt, slag are discharged from mud hole smoothly.
The course of work of the present invention: like Fig. 5 ~ shown in Figure 6; In use, earlier drilling rod 13 is placed in the deslagging cylindrical shell of slag-draining device of the present invention, then hold-doun nut 5 is unscrewed; Make left bank slag barrel shell 1 and right deslagging barrel shell 2 open; Then the lower end of deslagging cylindrical shell is installed to the top (drilling rod 13 is passed together) of rig sleeve pipe 12, tighten hold-doun nut 5 again, make left bank slag barrel shell 1 and right deslagging barrel shell 2 hold sleeve pipe 12 tightly; Between caulking gum 7 and the drilling rod 13 minim gap is arranged; Promptly played the effect of the drilling rod 13 that do not wear and tear; Played the effect of rough sealing again, can in the process that drilling rod 13 creeps into, make the dirt slag like this through the complete discharge of slag-drip opening; Thereby avoided contaminated environment, improved operating efficiency and construction safety factor.
Claims (4)
1. the dustproof slag-draining device of an anchoring drilling machine; It is characterized in that: comprise the deslagging cylindrical shell; Said deslagging cylindrical shell is formed by connecting left bank slag barrel shell (1) and right deslagging barrel shell (2); Go up connection deslagging side pipe (11) at left bank slag barrel shell (1), the inner chamber of deslagging side pipe (11) is communicated with the inner chamber of deslagging cylindrical shell, and the port of deslagging side pipe (11) is a slag-drip opening.
2. the anchoring drilling machine as claimed in claim 1 slag-draining device that prevents dust; It is characterized in that: a side of a side of said left bank slag barrel shell (1) and right deslagging barrel shell (2) is connected through second bearing pin (8); External surface at left bank slag barrel shell (1) opposite side is provided with first bearing pin (3); External surface at right deslagging barrel shell (2) opposite side is provided with fastening block (10); First bearing pin (3) is connected with an end of standing screw (4); The other end of standing screw (4) is arranged in the fastening block (10), in the end of standing screw (4) other end hold-doun nut (5) is set, and the surface that hold-doun nut (5) is close to fastening block (10) clamps left bank slag barrel shell (1) and right deslagging barrel shell (2).
3. the anchoring drilling machine as claimed in claim 1 slag-draining device that prevents dust, it is characterized in that: the place is provided with caulking gum (7) in said deslagging cylindrical shell open upper end, and caulking gum (7) is pressed in the upper end of deslagging cylindrical shell by rubber pressing plate (6).
4. the anchoring drilling machine as claimed in claim 3 slag-draining device that prevents dust, it is characterized in that: said rubber pressing plate (6) and caulking gum (7) are fastened on the open upper end place of deslagging cylindrical shell by bolt (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210363989.3A CN102828707B (en) | 2012-09-25 | 2012-09-25 | The dust-proof slag-draining device of anchoring drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210363989.3A CN102828707B (en) | 2012-09-25 | 2012-09-25 | The dust-proof slag-draining device of anchoring drilling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102828707A true CN102828707A (en) | 2012-12-19 |
| CN102828707B CN102828707B (en) | 2015-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210363989.3A Active CN102828707B (en) | 2012-09-25 | 2012-09-25 | The dust-proof slag-draining device of anchoring drilling machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN102828707B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401878A (en) * | 2015-12-03 | 2016-03-16 | 山河智能装备股份有限公司 | Drilling machine for large-diameter down hole hammer |
| CN106988678A (en) * | 2017-06-08 | 2017-07-28 | 李奇元 | A kind of anchoring drilling machine |
| CN107035326A (en) * | 2017-06-08 | 2017-08-11 | 李奇元 | A kind of dust guard and anchoring drilling machine |
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| CN2225591Y (en) * | 1995-08-18 | 1996-04-24 | 中原石油勘探局采油一厂 | Blocking and clamp device with pressure |
| CN2627288Y (en) * | 2002-03-25 | 2004-07-21 | 中国石化胜利油田有限公司桩西采油厂 | Hydraulic tuntable rotation sealing arrangement |
| CN2644836Y (en) * | 2003-09-27 | 2004-09-29 | 溧阳市四方不锈钢制品有限公司 | Collar clamp for connecting end socket tube |
| CN2783098Y (en) * | 2005-04-26 | 2006-05-24 | 徐州海伦哲工程机械有限公司 | Split type joint clip |
| CN101446178A (en) * | 2008-11-13 | 2009-06-03 | 煤炭科学研究总院西安研究院 | Wind pressure air drilling equipment in downhole soft outbursting coal bed and process matched therewith |
| CN201460955U (en) * | 2009-08-27 | 2010-05-12 | 中国矿业大学 | Dust removing device of bore for deslagging by wind force |
| CN201598981U (en) * | 2010-01-30 | 2010-10-06 | 山西晋城无烟煤矿业集团有限责任公司 | Compressed-gas residue-discharge drilling device |
| CN201661254U (en) * | 2010-04-23 | 2010-12-01 | 中铁西北科学研究院有限公司 | Environmental-friendly dust connecting device |
| CN202441289U (en) * | 2012-01-19 | 2012-09-19 | 中国通信建设第四工程局有限公司 | Wall boring dust absorption disc |
| CN202882809U (en) * | 2012-09-25 | 2013-04-17 | 无锡金帆钻凿设备股份有限公司 | Dustproof slag discharge device of anchoring drilling machine |
-
2012
- 2012-09-25 CN CN201210363989.3A patent/CN102828707B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2225591Y (en) * | 1995-08-18 | 1996-04-24 | 中原石油勘探局采油一厂 | Blocking and clamp device with pressure |
| CN2627288Y (en) * | 2002-03-25 | 2004-07-21 | 中国石化胜利油田有限公司桩西采油厂 | Hydraulic tuntable rotation sealing arrangement |
| CN2644836Y (en) * | 2003-09-27 | 2004-09-29 | 溧阳市四方不锈钢制品有限公司 | Collar clamp for connecting end socket tube |
| CN2783098Y (en) * | 2005-04-26 | 2006-05-24 | 徐州海伦哲工程机械有限公司 | Split type joint clip |
| CN101446178A (en) * | 2008-11-13 | 2009-06-03 | 煤炭科学研究总院西安研究院 | Wind pressure air drilling equipment in downhole soft outbursting coal bed and process matched therewith |
| CN201460955U (en) * | 2009-08-27 | 2010-05-12 | 中国矿业大学 | Dust removing device of bore for deslagging by wind force |
| CN201598981U (en) * | 2010-01-30 | 2010-10-06 | 山西晋城无烟煤矿业集团有限责任公司 | Compressed-gas residue-discharge drilling device |
| CN201661254U (en) * | 2010-04-23 | 2010-12-01 | 中铁西北科学研究院有限公司 | Environmental-friendly dust connecting device |
| CN202441289U (en) * | 2012-01-19 | 2012-09-19 | 中国通信建设第四工程局有限公司 | Wall boring dust absorption disc |
| CN202882809U (en) * | 2012-09-25 | 2013-04-17 | 无锡金帆钻凿设备股份有限公司 | Dustproof slag discharge device of anchoring drilling machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401878A (en) * | 2015-12-03 | 2016-03-16 | 山河智能装备股份有限公司 | Drilling machine for large-diameter down hole hammer |
| CN106988678A (en) * | 2017-06-08 | 2017-07-28 | 李奇元 | A kind of anchoring drilling machine |
| CN107035326A (en) * | 2017-06-08 | 2017-08-11 | 李奇元 | A kind of dust guard and anchoring drilling machine |
| CN106988678B (en) * | 2017-06-08 | 2018-10-09 | 南京中荷寰宇环境科技有限公司 | A kind of anchoring drilling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102828707B (en) | 2015-10-14 |
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