CN204419049U - Vertical concrete drilling machine bracing or strutting arrangement - Google Patents
Vertical concrete drilling machine bracing or strutting arrangement Download PDFInfo
- Publication number
- CN204419049U CN204419049U CN201520085672.7U CN201520085672U CN204419049U CN 204419049 U CN204419049 U CN 204419049U CN 201520085672 U CN201520085672 U CN 201520085672U CN 204419049 U CN204419049 U CN 204419049U
- Authority
- CN
- China
- Prior art keywords
- slide
- column
- gear
- strutting arrangement
- motor
- 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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- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Vertical concrete drilling machine bracing or strutting arrangement.Because current auger is by artificial hand held drilling, the circularity of boring is uneven, and verticality also has deviation, therefore needs to take fixed form when holing.The utility model composition comprises: base (1), base (1) is welded with column (2), column (2) is installed tooth bar (3), column (2) outer cover has slide (5), gear (6) is installed in slide (5) inside, gear (6) engages with tooth bar (3), gear (6) is connected with turning handle (4), turning handle (4) is positioned at the outside of slide (5), slide (5) is connected with motor frame (8), motor frame (8) is connected with motor (7), motor (7) is connected with main shaft (10) by shaft coupling (9), main shaft (10) is equipped with drill bit (11).The utility model is used for boring during highway construction.
Description
technical field:
the utility model relates to a kind of vertical concrete drilling machine bracing or strutting arrangement.
background technology:
along with the development of highway in China cause, need a large amount of augers, because current portable auger is by artificial hand held drilling, the circularity of boring is uneven, also there is deviation with by drilling area verticality, therefore portable auger being needed to take fixed form when holing.
utility model content:
the purpose of this utility model is to provide a kind of vertical concrete drilling machine bracing or strutting arrangement.
above-mentioned object is realized by following technical scheme:
a kind of vertical concrete drilling machine bracing or strutting arrangement, its composition comprises: base, described base is welded with column, tooth bar installed by described column, described column outer cover has slide, gear is installed in described slide inside, described gear engages with described tooth bar, described gear is connected with turning handle, described turning handle is positioned at the outside of described slide, and described slide is connected with motor frame, and described motor frame is connected with motor, described motor is connected with main shaft by shaft coupling, and described main shaft is equipped with drill bit.
described vertical concrete drilling machine bracing or strutting arrangement, described base is rectangle, and surrounding has four waist holes.
beneficial effect:
1. gear can be made to move up and down along tooth bar by turning handle, namely slide moves up and down along column from the appearance, adjusting drilling hole depth.
according to the position dimension in four waist holes in base, join in by drilling area and make pre-buried expansion bolt, then four of base unthreaded holes are enclosed within the screw thread of expansion bolt, by nut, base is pressed on by drilling area, the problem that when fundamentally solving boring, rig rocks, ensure that all even of the circularity in hole with by the verticality of drilling area, borehole accuracy is high, safe and reliable, improves operating efficiency.
accompanying drawing illustrates:
accompanying drawing 1 is structural representation of the present utility model.
accompanying drawing 2 is the upward views in accompanying drawing 1.
detailed description of the invention:
embodiment 1:
a kind of vertical concrete drilling machine bracing or strutting arrangement, its composition comprises: base 1, described base 1 is welded with column 2, tooth bar 3 installed by described column 2, described column 2 outer cover has slide 5, gear 6 is installed in described slide 5 inside, described gear 6 engages with described tooth bar 3, described gear 6 is connected with turning handle 4, described turning handle 4 is positioned at the outside of described slide 5, described slide 5 is connected with motor frame 8, described motor frame 8 is connected with motor 7, described motor is connected with main shaft 10 by shaft coupling 9, described main shaft 10 is equipped with drill bit 11.
embodiment 2:
vertical concrete drilling machine bracing or strutting arrangement according to embodiment 1, described base is rectangle, and surrounding has four waist holes.
Claims (2)
1. a vertical concrete drilling machine bracing or strutting arrangement, its composition comprises: base, it is characterized in that: described base is welded with column, tooth bar installed by described column, described column outer cover has slide, gear is installed in described slide inside, described gear engages with described tooth bar, described gear is connected with turning handle, described turning handle is positioned at the outside of described slide, and described slide is connected with motor frame, and described motor frame is connected with motor, described motor is connected with main shaft by shaft coupling, and described main shaft is equipped with drill bit.
2. vertical concrete drilling machine bracing or strutting arrangement according to claim 1, is characterized in that: described base is rectangle, and surrounding has four waist holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520085672.7U CN204419049U (en) | 2015-02-08 | 2015-02-08 | Vertical concrete drilling machine bracing or strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520085672.7U CN204419049U (en) | 2015-02-08 | 2015-02-08 | Vertical concrete drilling machine bracing or strutting arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204419049U true CN204419049U (en) | 2015-06-24 |
Family
ID=53469432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520085672.7U Expired - Fee Related CN204419049U (en) | 2015-02-08 | 2015-02-08 | Vertical concrete drilling machine bracing or strutting arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204419049U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594056A (en) * | 2020-06-11 | 2020-08-28 | 湖北鄂东桩基工程有限公司 | Water mill drill construction device and construction process thereof |
| CN111648722A (en) * | 2020-06-06 | 2020-09-11 | 台州市木落自动化科技有限公司 | Rock drill auxiliary frame for vertical drilling |
-
2015
- 2015-02-08 CN CN201520085672.7U patent/CN204419049U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648722A (en) * | 2020-06-06 | 2020-09-11 | 台州市木落自动化科技有限公司 | Rock drill auxiliary frame for vertical drilling |
| CN111594056A (en) * | 2020-06-11 | 2020-08-28 | 湖北鄂东桩基工程有限公司 | Water mill drill construction device and construction process thereof |
| CN111594056B (en) * | 2020-06-11 | 2021-08-20 | 湖北鄂东桩基工程有限公司 | Water mill drill construction device and construction process thereof |
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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 |
Granted publication date: 20150624 Termination date: 20220208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |