CN204703776U - A kind of drilling cramp being applied to medium-length hole down-the-hole drill - Google Patents
A kind of drilling cramp being applied to medium-length hole down-the-hole drill Download PDFInfo
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- CN204703776U CN204703776U CN201520410591.XU CN201520410591U CN204703776U CN 204703776 U CN204703776 U CN 204703776U CN 201520410591 U CN201520410591 U CN 201520410591U CN 204703776 U CN204703776 U CN 204703776U
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- crossbeam
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- drilling cramp
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Abstract
The utility model discloses a kind of drilling cramp being applied to medium-length hole down-the-hole drill, it forms primarily of base, column, crossbeam, rotating member, fastener and flange, column is the thick walled steel tube of diameter 108mm, long is 1700mm, crossbeam is the thick walled steel tube of diameter 89mm, long is 1000mm, and submount material is the common channel-section steel of hot rolling of 20 models, and length is 1000mm.Rig is fixed on crossbeam by rotating member, and rig realizes the adjustment of body pitching multi-angle by rotating member around crossbeam-rotating; Crossbeam two ends and fastener weld together, and the screw tightness on fastener can realize crossbeam fixing or moving on two columns, thus adjustable drilling machine body height; Two column bottoms are fixed in channel steel base by flange.The advantages such as drilling cramp of the present utility model has that structure is simple firm, handling safety, easy to use, dependable performance, enhance the usability of drilling cramp in mining engineering.
Description
Technical field
The utility model belongs to underground mine technical field of engineering machinery, relates to a kind of drilling cramp being applied to medium-length hole down-the-hole drill specifically, and it can improve the medium-length hole piercing efficiency of underground mining engineering.
Background technology
At present, the drilling cramp of 100B type medium-length hole down-the-hole drill of the prior art uses a root post, and this column is fixed on a certain fixing position by tunnel roof and floor, and rig can only realize boring on fixing position, and luffing angle underaction.Rig is when ore deposit underground work, require constantly to change place according to different rock drilling, even if also need continuous translation-angle and height in same place, owing to being subject to the restriction of mine laneway narrow space, change bore position frequently very inconvenient, drilling cramp moves difficulty, works together more time-consuming.Therefore, be necessary to improve supporting drilling cramp of the prior art, develop a kind of drilling cramp being applied to medium-length hole down-the-hole drill, to strengthen the flexibility that down-the-hole drill underground work changes dip angle of hole.
Utility model content
The deficiency that the utility model exists to overcome prior art, provides a kind of and can improve the practicality of drilling cramp in down-hole, can adjust drilling cramp height and luffing angle flexibly, stabilized structure, the light drilling cramp being applied to medium-length hole down-the-hole drill moved.
The utility model is achieved through the following technical solutions: a kind of drilling cramp being applied to medium-length hole down-the-hole drill, it is primarily of base, crossbeam, rotating member, fastener, flange and two root posts composition, the bottom flange of two root posts is fixedly connected on the central position in base length direction, two ends and the fastener of described crossbeam weld together, described crossbeam is fixedly connected on two root posts by fastener, the fuselage of down-the-hole drill is fixed on by described rotating member also can around described crossbeam-rotating on crossbeam, described down-the-hole drill realizes the adjustment of drilling machine body pitching multi-angle by rotating member around described crossbeam-rotating, described fastener is provided with screw, described fastener realizes crossbeam fixing or moving on two root posts by the degree of tightness of set screw, thus regulate drilling machine body height.
As preferred embodiment of the present utility model: described column is the thick walled steel tube of diameter 108mm, the length of column is 1700mm.Described crossbeam is the thick walled steel tube of diameter 89mm, and the length of crossbeam is 1000mm.Described base is the common channel-section steel of hot rolling of 20 models, and the length of base is 1000mm.Described flange is the flange with four bolts hole.Described down-the-hole drill is 100B type medium-length hole down-the-hole drill.
The steel pipe ratio of outer diameter of steel pipes and wall thickness being less than 20 calls thick walled steel tube, thick walled steel tube is mainly used as petroleum geology drill pipe, the cracking tube of petrochemical industry, boiler tube, bushed bearing and automobile, tractor, aviation high-precision configuration pipe etc., and in the utility model, in thick walled steel tube used, the thickness of tube wall is 3mm ~ 16mm.
The beneficial effects of the utility model are: the down-the-hole drill in the utility model is fixed on crossbeam by rotating member, and down-the-hole drill realizes the pitching multi-angle adjustment of drilling machine body around crossbeam-rotating by rotating member; Two ends and the fastener of crossbeam weld together, and the screw tightness on fastener can realize crossbeam fixing or moving on two root posts, thus can regulate the fuselage height of down-the-hole drill; The bottom of two root posts is fixed in channel steel base by flange.Drilling cramp of the present utility model has the advantages such as simple firm, mobile safe, easy to use, the dependable performance light, simple to operate of structure, and the height of down-the-hole drill and luffing angle all can flexible modulation, enhance the usability of drilling cramp in mining engineering.Down-the-hole drill in the utility model on crossbeam by realizing the adjustment of multi-angle around the rotation of crossbeam, screw tightness on the fastener of crossbeam two ends can realize crossbeam along column up-down adjustment and realize the adjustment of down-the-hole drill height, simply, the position being easier to realize rig and drilling cramp is moved for drilling cramp and down-the-hole drill lock out operation simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model using state;
Fig. 2 is cross-sectional view of the present utility model.
In figure: 1-column; 2-base; 3-crossbeam; 4-rotating member; 5-fastener; 6-flange; 7-down-the-hole drill.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
As Fig. 1, shown in Fig. 2, a kind of drilling cramp being applied to medium-length hole down-the-hole drill, it is primarily of base 2, crossbeam 3, rotating member 4, fastener 5, flange 6 and two root posts 1 form, the bottom flange 6 of two root posts 1 is fixedly connected on the central position of base 2 length direction, two ends and the fastener 5 of crossbeam 3 weld together, crossbeam 3 is fixedly connected on two root posts 1 by fastener 5, the fuselage of down-the-hole drill 7 is fixed on crossbeam 3 by rotating member 4 and also can rotates around crossbeam 3, down-the-hole drill 7 realizes the adjustment of drilling machine body pitching multi-angle by rotating member 4 around crossbeam 3 rotation, fastener 5 is provided with screw, fastener 5 realizes crossbeam 3 fixing or moving on two root posts 1 by the degree of tightness of set screw, thus regulate drilling machine body height.Column 1 is the thick walled steel tube of diameter 108mm, and the length of column 1 is 1700mm.Crossbeam 3 is the thick walled steel tube of diameter 89mm, and the length of crossbeam 3 is 1000mm.Base 2 is the common channel-section steel of hot rolling of 20 models, and the length of base 2 is 1000mm.Flange 6 is the flange 6 with four bolts hole.Down-the-hole drill 7 is 100B type medium-length hole down-the-hole drill 7.
When installing the drilling cramp of the utility model medium-length hole down-the-hole drill 7, column 1 being fixed on base 2 by flange 6, then by fastener 5, crossbeam 3 being fixed on column 1.When the height of operation personnel adjustment rig, unclamp the screw on fastener 5, fastener 5 can be slided up and down on column 1, lift crossbeam 3 and suitable height adjusted to by 100B type down-the-hole drill 7, tighten the screw on fastener 5, fix crossbeam 3.When operating personnel needs the luffing angle adjusting 100B type down-the-hole drill 7, first drilling rod is recalled, then the afterbody pinning down-the-hole drill 7 press down or on lift thus realize drilling machine body and rotate luffing angle needed for adjustment by rotating member 4 around crossbeam 3, finally fix the boring that angle uses angle designed by 100B type down-the-hole drill 7 Drilling.When needs mobile drill arrives Zuan Bao hole, other positions, first recall the drilling rod of 100B type down-the-hole drill 7, then by manpower movement rig drilling cramp, realize the movement of rig position.
Finally should be noted that; above content is only in order to illustrate the technical solution of the utility model; but not the restriction to the utility model protection domain; the simple modification that those of ordinary skill in the art carries out the technical solution of the utility model or equivalently to replace, does not all depart from essence and the scope of technical solutions of the utility model.
Claims (6)
1. one kind is applied to the drilling cramp of medium-length hole down-the-hole drill, it is characterized in that: described in be applied to the drilling cramp of medium-length hole down-the-hole drill primarily of base, crossbeam, rotating member, fastener, flange and two root posts composition, the bottom flange of two root posts is fixedly connected on the central position in base length direction, two ends and the fastener of described crossbeam weld together, described crossbeam is fixedly connected on two root posts by fastener, the fuselage of down-the-hole drill is fixed on by described rotating member also can around described crossbeam-rotating on crossbeam, described fastener is provided with screw, described fastener realizes crossbeam fixing or moving on two root posts by the degree of tightness of set screw.
2. a kind of drilling cramp being applied to medium-length hole down-the-hole drill according to claim 1, is characterized in that: described column is the thick walled steel tube of diameter 108mm, the length of column is 1700mm.
3. a kind of drilling cramp being applied to medium-length hole down-the-hole drill according to claim 1, is characterized in that: described crossbeam is the thick walled steel tube of diameter 89mm, the length of crossbeam is 1000mm.
4. a kind of drilling cramp being applied to medium-length hole down-the-hole drill according to claim 1, is characterized in that: described base is the common channel-section steel of hot rolling of 20 models, and the length of base is 1000mm.
5. a kind of drilling cramp being applied to medium-length hole down-the-hole drill any one of claim 1-4 described in claim, is characterized in that: described flange is the flange with four bolts hole.
6. a kind of drilling cramp being applied to medium-length hole down-the-hole drill any one of claim 1-4 described in claim, is characterized in that: described down-the-hole drill is 100B type medium-length hole down-the-hole drill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520410591.XU CN204703776U (en) | 2015-06-12 | 2015-06-12 | A kind of drilling cramp being applied to medium-length hole down-the-hole drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520410591.XU CN204703776U (en) | 2015-06-12 | 2015-06-12 | A kind of drilling cramp being applied to medium-length hole down-the-hole drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204703776U true CN204703776U (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520410591.XU Expired - Fee Related CN204703776U (en) | 2015-06-12 | 2015-06-12 | A kind of drilling cramp being applied to medium-length hole down-the-hole drill |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403685A (en) * | 2015-12-03 | 2016-03-16 | 山东科技大学 | Similar material model multi-shape roadway excavation device and using method thereof |
| CN106593299A (en) * | 2017-01-11 | 2017-04-26 | 中煤第五建设有限公司 | Drilling platform for freezing borehole of service channel |
| CN106761863A (en) * | 2017-03-08 | 2017-05-31 | 辽宁工程技术大学 | A kind of mine support hand-held anchor pole angle correction device and its application method |
| CN108612478A (en) * | 2018-05-14 | 2018-10-02 | 陈玉玲 | A kind of drive drilling equipment facilitating adjusting position and angle |
| CN109162649A (en) * | 2018-07-30 | 2019-01-08 | 河北墨隆机电科技有限公司 | A kind of novel shock-resistant trestle drilling machine supporting way |
| CN109750987A (en) * | 2019-02-15 | 2019-05-14 | 中国三峡建设管理有限公司 | Bottom plate Excavation Blasting control device and application method |
-
2015
- 2015-06-12 CN CN201520410591.XU patent/CN204703776U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403685A (en) * | 2015-12-03 | 2016-03-16 | 山东科技大学 | Similar material model multi-shape roadway excavation device and using method thereof |
| CN105403685B (en) * | 2015-12-03 | 2017-03-08 | 山东科技大学 | A kind of similar material model Multiple Shape roadway excavation device and its using method |
| CN106593299A (en) * | 2017-01-11 | 2017-04-26 | 中煤第五建设有限公司 | Drilling platform for freezing borehole of service channel |
| CN106761863A (en) * | 2017-03-08 | 2017-05-31 | 辽宁工程技术大学 | A kind of mine support hand-held anchor pole angle correction device and its application method |
| CN106761863B (en) * | 2017-03-08 | 2018-10-19 | 辽宁工程技术大学 | A kind of mine support hand-held anchor pole angle correction device and its application method |
| CN108612478A (en) * | 2018-05-14 | 2018-10-02 | 陈玉玲 | A kind of drive drilling equipment facilitating adjusting position and angle |
| CN109162649A (en) * | 2018-07-30 | 2019-01-08 | 河北墨隆机电科技有限公司 | A kind of novel shock-resistant trestle drilling machine supporting way |
| CN109750987A (en) * | 2019-02-15 | 2019-05-14 | 中国三峡建设管理有限公司 | Bottom plate Excavation Blasting control device and application method |
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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: 20151014 Termination date: 20190612 |
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| CF01 | Termination of patent right due to non-payment of annual fee |