CN103174393B - A kind of boring and coring device - Google Patents
A kind of boring and coring device Download PDFInfo
- Publication number
- CN103174393B CN103174393B CN201310060112.1A CN201310060112A CN103174393B CN 103174393 B CN103174393 B CN 103174393B CN 201310060112 A CN201310060112 A CN 201310060112A CN 103174393 B CN103174393 B CN 103174393B
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- boring
- column
- chassis
- connector
- coring device
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Abstract
The invention discloses a kind of boring and coring device, it comprises chassis, falsework, connector and boring assemblies, and described chassis is connected with column, and described falsework and connector are fixed, on described boring assemblies steady job frame, described connector is mobily connected in the side of column; Described boring assemblies comprises awl and drives and drive with awl the awl be in transmission connection, and described column is for being rotatably connected on chassis; On described column, relative to the side of connector, be provided with support chute, in described support chute, be provided with slide block; Described boring and coring device also comprises support bar and stud location part, and two ends of described support bar are rotatably connected with chassis, slide block respectively.Boring and coring device of the present invention, because column is for being rotatably connected on chassis, had both been applicable to drilling through concrete, asphalt surface course sample in the horizontal plane, and had been adapted at again inclined-plane and facade drilling through concrete, asphalt surface course sample.
Description
Technical field
The present invention relates to a kind of device drilling through concrete, asphalt surface course sample, is more specifically a kind of boring and coring device, belongs to test apparatus technical field.
Background technology
At concrete, flexible pavements such as construction work, highway, airport, harbour, dams, usually adopt boring and coring device to obtain examination core, be mainly used in the test such as resistance to compression, anti-folding.
Existing boring and coring device comprises chassis, falsework and connector, and chassis is provided with column, and falsework and connector are fixed, and connector is mobily connected on column, is provided with boring assemblies at falsework.Boring assemblies comprises awl and drives and drive with awl the awl be in transmission connection.The structure that connector is mobily connected on column is generally: relative two sides of column are provided with gathering sill, and a side between two sides is provided with tooth of advancing; Two side direction columns of connector extend, are provided with pulley at two gathering sill correspondence positions of column, and connector is provided with rotating shaft, and rotating shaft is provided with gear, and gear engages with the tooth of advancing on column, is provided with lever in rotating shaft one end.Like this by the rotation of lever, make the pinion rotation in rotating shaft, the opposed post of follower link just can be with to move, also just can make to be arranged on boring assemblies on falsework and move, carry out boring and coring.Above-mentioned boring and coring apparatus structure is reasonable, better can realize the sample drilling through concrete, asphalt surface course.But for the boring and coring on inclined-plane, particularly facade, need boring and coring device is tilted or crosses on the sampling face of placing, because boring and coring installation weight is comparatively large, make boring and coring just seem more difficult.
Summary of the invention
For above-mentioned situation, the problem that quasi-solution of the present invention is determined is to provide one and had both been applicable to drilling through concrete, asphalt surface course sample in the horizontal plane, is adapted at again boring and coring device inclined-plane and facade drilling through concrete, asphalt surface course sample.
For reaching above-mentioned purpose, present invention employs following technical scheme: a kind of boring and coring device, it comprises chassis, falsework, connector and boring assemblies, described chassis is connected with column, described falsework and connector are fixed, on described boring assemblies steady job frame, described connector is mobily connected in the side of column; Described boring assemblies comprises awl and drives and drive with awl the awl be in transmission connection, and described column is for being rotatably connected on chassis; On described column, relative to the side of connector, be provided with support chute, in described support chute, be provided with slide block; Described boring and coring device also comprises support bar and stud location part, and two ends of described support bar are rotatably connected with chassis, slide block respectively.
Described stud location part can be: comprise screw bolt and nut, described chassis is provided with locating piece at column two side position, described two locating pieces are provided with the locating slot of circular arc, and described bolt is each passed through the locating slot of column and column two side locating piece, and described nut is connected with bolt thread.Described stud location part can also be: comprise the briquetting be arranged on slide block, two cards slightly and push rod, and described two cards are supporting slide block two side corresponding to chute slightly respectively, between one end and the briquetting of described push rod are fixed, the other end blocks slightly at two.
The structure that described connector is mobily connected on column is: described column is provided with gathering sill in two sides of contiguous connector, and described column is provided with towards the side of connector tooth of advancing; Two side direction column directions of described connector extend, are provided with pulley at two gathering sill correspondence positions of described column, and described connector is provided with rotating shaft, and described rotating shaft is provided with gear, and described gear engages with the tooth of advancing on column; One end fixing operation handle of described rotating shaft.
Adopt such scheme, boring and coring device of the present invention, because column is for being rotatably connected on chassis, by rotating column, boring and coring is carried out to inclined-plane or even facade, do not need whole boring and coring device to be tilted or crosses on the sampling face of placing, facilitate and drill through concrete, asphalt surface course sample on inclined-plane and facade.Make boring and coring device both be applicable to drilling through concrete, asphalt surface course sample in the horizontal plane, be adapted at again inclined-plane and facade drilling through concrete, asphalt surface course sample.Meanwhile, the side of connector is provided with support chute, supports two ends being provided with slider support bar in chute and is rotatably connected with chassis, slide block respectively, make the more stable of connector.The setting of stud location part, can the heeling condition of column be ensured.
Accompanying drawing explanation
Fig. 1 is the structural representation of boring and coring device of the present invention;
Fig. 2 is the structural representation of boring and coring device when column;
Fig. 3 is that Figure 1A-A is to sectional view;
Fig. 4 is the structural representation of slide block;
Fig. 5 is the structural representation of column towards connector side.
In figure: 1-chassis, 2-falsework, 3-connector, 4-column, 5-awl drives, 6-awl, and 7-supports chute, 8-slide block, 9-support bar, 10-nut, 11-locating piece, 12-locating slot, 13-briquetting, 14-card slightly, 15-push rod, 16-gathering sill, 17-advances tooth, 18-pulley, 19-rotating shaft, 20-gear, 21-lever, 22-bolt.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3 shows, boring and coring device of the present invention, it comprises chassis 1, falsework 2, connector 3 and boring assemblies, described chassis 1 is connected with column 4, described falsework 2 is fixed with connector 3, on described boring assemblies steady job frame 2, described connector 3 is mobily connected in the side of column 4; Described boring assemblies comprises awl driving 5 and drives 5 awls be in transmission connection 6 with awl.
The structure that described connector 3 is mobily connected on column 4 is: described column 4 is provided with gathering sill 16 in two sides of contiguous connector 3, and described column 4 is provided with the tooth 17(that advances see Fig. 5 towards the side of connector 3); Two side direction column 4 directions of described connector 3 extend, are provided with pulley 18 at two gathering sill 16 correspondence positions of described column 4, described connector 4 is provided with rotating shaft 19, described rotating shaft 19 is provided with gear 20, and described gear 20 engages with the tooth 17 of advancing on column 4; One end fixing operation handle 21 of described rotating shaft 19.Like this, by the rotation of lever 21, the gear 20 in rotating shaft 19 is rotated, follower link 3 just can be with to move relative to column 4, also just can make to be arranged on boring assemblies on falsework 2 and move, carry out boring and coring.
Because the boring and coring device of said structure and prior art is similar, therefore no longer launch to describe.
The feature of boring and coring device of the present invention is: described column 4 is for being rotatably connected on chassis 1.Be provided with on described column 4, relative to the side of connector 3 and support chute 7, in described support chute 7, be provided with slide block 8; Described boring and coring device also comprises support bar 9 and stud location part, and two ends of described support bar 9 are rotatably connected with chassis 1, slide block 8 respectively.Like this when column 4 run-off the straight degree changes, also there is corresponding change in the position of slide block 8 in support chute 7.Two embodiments are divided to be described described stud location part below.
Embodiment one: described stud location part comprises bolt 22 and nut 10, described chassis 1 is provided with locating piece 11 at column 4 two side position, described two locating pieces 11 are provided with the locating slot 12 of circular arc, described bolt 22 is each passed through the locating slot 12 of column 4 and column 4 two side locating piece 11, and described nut 10 is threaded with bolt 22.Like this, just can the gradient of adjusting post 4 as long as unscrew nut 10, wait the gradient mixing up column 4 to correct position, fastening nut 10 can be located by column 4.
Embodiment two: described stud location part comprises and is arranged on briquetting 13, two card on slide block 8 slightly 14 and push rod 15, described two cards are slightly 14 respectively in slide block 8 two side supporting chute 7 correspondence, and one end and the briquetting 13 of described push rod 15 are fixing, the other end blocks slightly between 14 at two.Like this, as long as cocked briquetting 13, the disengaging two of described push rod 15 card is slightly between 14, just can the gradient of adjusting post 4, and wait the gradient mixing up column 4 to correct position, pressing briquetting 13 can locate by column 4.
Claims (4)
1. a boring and coring device, it comprises chassis (1), falsework (2), connector (3) and boring assemblies, described chassis (1) is connected with column (4), described falsework (2) is fixed with connector (3), on described boring assemblies steady job frame (2), described connector (3) is mobily connected in the side of column (4); Described boring assemblies comprises the awl (6) that awl drives (5) and drives (5) to be in transmission connection with awl, and described column (4) is for being rotatably connected on chassis (1); Described boring and coring device comprises support bar (9), two ends of described support bar (9) are rotatably connected with chassis (1), slide block (8) respectively, it is characterized in that above, relative to the side of connector (3) being provided with support chute (7) at described column (4), in described support chute (7), be provided with slide block (8); Described boring and coring device also comprises stud location part, described stud location part comprises the briquetting (13) be arranged on slide block (8), two cards slightly (14) and push rod (15), described two cards slightly (14) are supporting slide block (8) two side corresponding to chute (7) respectively, and one end of described push rod (15) and briquetting (13) are fixed, the other end blocks slightly between (14) at two.
2. boring and coring device according to claim 1, it is characterized in that described stud location part comprises bolt (22) and nut (10), described chassis (1) is provided with locating piece (11) at column (4) two side position, described two locating pieces (11) are provided with the locating slot (12) of circular arc, described bolt (22) is each passed through the locating slot (12) of column (4) and column (4) two side locating piece (11), and described nut (10) is threaded with bolt (22).
3. boring and coring device according to claim 1 and 2, the bottom fixing sucking disk (23) on described chassis (1) is it is characterized in that described in it is characterized in that, described chassis (1) is provided with aspiration pump (24), the top of described sucker (23) is provided with extract opening (25), and described extract opening (25) is through chassis (1) and be connected with aspiration pump (24) pipeline.
4. boring and coring device according to claim 3, is characterized in that the periphery of the lower surface of described sucker (23) is provided with seal groove (26), is provided with sealing ring (27) in described seal groove (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310060112.1A CN103174393B (en) | 2013-02-27 | 2013-02-27 | A kind of boring and coring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310060112.1A CN103174393B (en) | 2013-02-27 | 2013-02-27 | A kind of boring and coring device |
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| Publication Number | Publication Date |
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| CN103174393A CN103174393A (en) | 2013-06-26 |
| CN103174393B true CN103174393B (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310060112.1A Active CN103174393B (en) | 2013-02-27 | 2013-02-27 | A kind of boring and coring device |
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| Country | Link |
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| CN (1) | CN103174393B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668622B (en) * | 2015-02-15 | 2017-03-22 | 林全明 | Diamond drill support |
| CN108469351A (en) * | 2018-05-09 | 2018-08-31 | 贵州省质安交通工程监控检测中心有限责任公司 | A kind of adjustable corning machine of dual-purpose type |
| CN109024593B (en) * | 2018-09-25 | 2020-07-07 | 温岭东宇重工有限公司 | Vibrating pile driver for construction of cohesive soil |
| CN109736735B (en) * | 2018-12-20 | 2021-08-10 | 中国地质调查局成都地质调查中心 | Portable loose fragile rock stratum in-situ sample collecting device |
| CN112963098B (en) * | 2021-03-02 | 2023-03-31 | 宁夏天地奔牛实业集团有限公司 | Underground mine raise boring machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201140461Y (en) * | 2007-11-26 | 2008-10-29 | 扬州博世特电动工具有限公司 | Hollow drill frame |
| CN201358712Y (en) * | 2009-03-02 | 2009-12-09 | 石家庄中煤装备制造有限公司 | Trestle type pneumatic bottom hole drilling machine |
| CN201405210Y (en) * | 2009-05-22 | 2010-02-17 | 天津豪钢机械工程有限公司 | Boring jig for circular pipe to drill slant bores of any angle |
| CN102561940A (en) * | 2012-02-23 | 2012-07-11 | 河南理工大学 | Mechanical single-arm type hydraulic roof-bolter |
| CN203114219U (en) * | 2013-02-27 | 2013-08-07 | 浙江土工仪器制造有限公司 | Drilling coring device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011088312A2 (en) * | 2010-01-15 | 2011-07-21 | Vermeer Manufacturing Company | Drilling machine and method |
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2013
- 2013-02-27 CN CN201310060112.1A patent/CN103174393B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201140461Y (en) * | 2007-11-26 | 2008-10-29 | 扬州博世特电动工具有限公司 | Hollow drill frame |
| CN201358712Y (en) * | 2009-03-02 | 2009-12-09 | 石家庄中煤装备制造有限公司 | Trestle type pneumatic bottom hole drilling machine |
| CN201405210Y (en) * | 2009-05-22 | 2010-02-17 | 天津豪钢机械工程有限公司 | Boring jig for circular pipe to drill slant bores of any angle |
| CN102561940A (en) * | 2012-02-23 | 2012-07-11 | 河南理工大学 | Mechanical single-arm type hydraulic roof-bolter |
| CN203114219U (en) * | 2013-02-27 | 2013-08-07 | 浙江土工仪器制造有限公司 | Drilling coring device |
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| Publication number | Publication date |
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| CN103174393A (en) | 2013-06-26 |
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