CN203823395U - Adjustable laser frame for mine - Google Patents
Adjustable laser frame for mine Download PDFInfo
- Publication number
- CN203823395U CN203823395U CN201420244138.1U CN201420244138U CN203823395U CN 203823395 U CN203823395 U CN 203823395U CN 201420244138 U CN201420244138 U CN 201420244138U CN 203823395 U CN203823395 U CN 203823395U
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- China
- Prior art keywords
- section steel
- mine
- laser
- channel
- disk
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- 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 an adjustable laser frame for a mine. The laser frame comprises fixed channel steel, a long channel steel hole is formed in the fixed channel steel, and an anchor rod enables the fixed channel steel to be fixed to a tunnel roof of the mine through the long channel steel hole. An adjusting disc is arranged below the fixed channel steel, two arc-shaped long holes are formed in the radial outer portion of the adjusting disc, and the two arc-shaped long holes are symmetrical about the center of the adjusting disc. The lower end of the fixed channel steel is connected with the arc-shaped long holes through adjusting rods. Two horizontal transversely arranged straight long holes are formed in the adjusting disc, and the two straight long holes are connected with a laser below the adjusting disc through two connecting bolts. The laser is horizontally arranged in the vertical direction. According to the adjustable laser frame for the mine, the firmness and the stability of the arranged laser can be kept under the environments of high air flow, high humidity and strong vibration under the mine, the direction and the height of the laser can be adjusted conveniently and rapidly, and the pointing stability and the pointing accuracy of the laser in the mine are improved.
Description
Technical field
The utility model relates to a kind of fixing frame of mine inner laser device, is specifically related to a kind of mine adjustable type laser frame.
Background technique
At present, in the product of laser manufacturer of China, mostly lack the supporting laser fixing frame that adapts to working environment at coal mines, under mine distinguished and admirable large, moist, shake under strong environment, the function that the fixing frame of conventional laser can not be brought into normal play, make the mine inner laser device can not efficient stable work, bring great inconvenience to mine operation.
At present, in comparatively conventional mine, the way of fixed laser is, use an anchor pole fixed laser, this fixation method is not only easily subject to the impact of shock wave after distinguished and admirable and big gun and produces and rock more greatly, and the adjusting of laser relies on roughly the quite mode of power stretch bending anchor pole to complete completely, and the adjusting of laser is wasted time and energy, and after regulating can there is multiple bullet phenomenon because of elastic strain in anchor pole, affect the reliability of laser alignment, cause the unstable of laser alignment, make troubles to underground work.Therefore, in the urgent need to the fixed support of the laser of the various operating environments in a kind of applicable down-hole.Should solve the soundness that laser is settled, solve again the modulability problem of laser.
Model utility content
The utility model technical issues that need to address are just to overcome the defect of prior art, a kind of mine adjustable type laser frame is provided, it can be under mine distinguished and admirable large, moist, shake the soundness and the stability that in strong environment, keep laser to settle, direction that can convenient adjusting laser and height, improved pointing stability and the accuracy of mine inner laser device.
For addressing the above problem, the utility model adopts following technological scheme:
Adjustable type laser frame for mine, laser frame comprises the fixing channel-section steel that level longitudinally arranges, fixing channel-section steel is provided with the channel-section steel slotted hole that two levels longitudinally arrange, and anchor pole is fixed on fixing channel-section steel on the back of mine by channel-section steel slotted hole, and anchor pole is squeezed into by anchor cable machine in the hole of back; The below of fixing channel-section steel is provided with horizontally disposed adjusting disk, regulates the radially outer of disk to be provided with two long arc-shaped holes, and the center of circle of two long arc-shaped holes is positioned on the center of circle that regulates disk, and two long arc-shaped holes are about the center of circle symmetry that regulates disk; The lower end of fixing channel-section steel is connected with two long arc-shaped holes respectively by two vertical adjustable levers that arrange, and regulates the relative position of adjustable lever and long arc-shaped holes, regulates with the direction that realizes the laser of exchanging pitch circle dish lower end; Regulate disk to be provided with the straight line slotted hole that two horizontal cross arrange, two straight line slotted holes are connected with the laser that regulates disk below by two connecting bolts respectively, straight line slotted hole can regulate the position of the left and right of laser on disk, so that regulate the position, left and right of laser; Laser level longitudinally arranges.
Further, the middle part of adjustable lever and bottom are provided with the screw thread for regulating disc height; The lower end of adjusting screw rod is by packing ring and nut secured adjusted disk, and nut and screw-thread fit are to regulate the height of disk, to regulate the height of laser.
Further, fixing channel-section steel is provided with two channel-section steel slotted holes that are located on the same line that longitudinally arrange, and the lower end of two anchor poles coordinates with two channel-section steel slotted holes respectively, and anchor pole lower end is connected with fixing channel-section steel by anchor pole cover plate; Anchor pole cover plate is arranged at the downside of channel-section steel slotted hole.Two anchor poles can be by being fixed on back of fixing channel-section steel firm stable, to guarantee the stability of laser, avoids laser to cause the unsettled problem of sensing because of the air-flow and the vibration that are subject in mine.
Further, two straight line slotted holes are about the center of circle symmetry that regulates disk.Can ensure like this, for regulating the stable fixing of disk, to improve the stability of laser.
Further, the length of channel-section steel slotted hole is 146mm, and width is 18mm; Anchor pole is that diameter is the mine anchor rod of 16mm, and the length of anchor pole is 2～2.5m; The diameter of channel-section steel fixed hole is 16mm; The length of adjustable lever is 441mm, and the diameter of adjustable lever is 18mm; Regulating the diameter of disk is 500mm, and thickness is 8mm; The central angle of long arc-shaped holes is 87 °.
The utility model mine by the installation process of adjustable type laser frame is:
1, first near the elongation line near the given laser line of measurement, get the bolthole of two spacing between 85 ~ 341mm at back with anchor cable machine.
2, anchor pole is squeezed in hole with anchor cable machine, and reinforced with Anchor Agent.
3, the channel-section steel fixed hole of fixing channel-section steel is connected also fastening with adjustable lever upper end with nut.
4, be connected with anchor pole lower end by channel-section steel slotted hole and use anchor pole cover plate and fastening nuts.
5, be, on the straight line slotted hole of two rows in the middle of laser orientation instrument is connected on adjustment disk, wouldn't tighten laser with 4 connecting bolts.
6, adjustable lever penetrated to the long arc-shaped holes of adjustment disk and fix with nut shim both sides, wouldn't tighten.
7, connecting laser power supply open laser.
8, regulate disk and translation laser to make laser facula aim at laser line by rotation.
9, by the nut screwing clamping in step 5,6.
10, carry out final fine adjustments by carrying vernier device in laser.
Advantage of the present utility model and beneficial effect are: the utility model mine uses two anchor poles to be fixed on back with adjustable type laser frame, means of fixation firm stable, can bear under mine distinguished and admirable large, moist, shake strong environment and keep the stability of laser; The utility model mine can regulate the height of laser with the adjustable lever of adjustable type laser frame, regulate disk can regulate the horizontal pointing direction of laser, connecting bolt can raise at straight line slotted hole the position, left and right of joint laser, thereby can carry out comprehensive convenient adjusting to the position of laser and sensing, meet the requirement of machine-operated device sensing operation under mine.
Brief description of the drawings
Fig. 1 is the utility model mine adjustable type laser frame front view.
Fig. 2 is the utility model mine adjustable type laser frame right elevation.
Fig. 3 is the adjusting disk plan view of the utility model mine adjustable type laser frame.
Fig. 4 is the fixing channel-section steel worm's eye view of the utility model mine adjustable type laser frame.
In figure: 1, anchor pole; 2, fixing channel-section steel; 3, anchor pole cover plate; 4, adjustable lever; 5, connecting bolt; 6, regulate disk; 7, packing ring; 8, nut; 9, laser; 10, power supply line; 11, laser beam; 12, long arc-shaped holes; 13, straight line slotted hole; 14, channel-section steel slotted hole; 15, channel-section steel fixed hole; 16, back.
Embodiment
embodiment 1
As shown in Figures 1 to 4, the utility model is mine adjustable type laser frame, it is characterized in that, laser frame comprises the fixing channel-section steel 2 that a level longitudinally arranges, fixing channel-section steel 2 is provided with longitudinal 14, two anchor poles 1 of channel-section steel slotted hole that arrange of two levels and by two channel-section steel slotted holes 14, fixing channel-section steel 2 is fixed on the back 16 of mine respectively; The below of fixing channel-section steel 2 is provided with horizontally disposed adjusting disk 6, regulate the radially outer of disk 6 to be provided with two long arc-shaped holes 12, the center of circle of two long arc-shaped holes 12 is positioned on the center of circle that regulates disk 6, and two long arc-shaped holes 12 are about the center of circle symmetry that regulates disk 6; The lower end of fixing channel-section steel 2 is connected with two long arc-shaped holes 12 respectively by two vertical adjustable levers 4 that arrange; 13, two the straight line slotted holes 13 of straight line slotted hole that regulate disk 6 to be provided with two horizontal cross settings are connected with the laser 9 that regulates disk 6 belows by two connecting bolts 5 respectively; Laser 9 levels longitudinally arrange.Laser 9 provides power supply by power supply line 10.
The middle part of adjustable lever 4 and bottom are provided with the screw thread for regulating disk 6 height; The lower end of adjusting screw rod is by packing ring 7 and nut 8 secured adjusted disks 6.Two channel-section steel slotted holes 14 on fixing channel-section steel 2 longitudinally arrange and are located on the same line, and anchor pole 1 lower end is connected with fixing channel-section steel 2 by anchor pole cover plate 3; Anchor pole cover plate 3 is arranged at the downside of channel-section steel slotted hole 14.Two straight line slotted holes 13 are about the center of circle symmetry that regulates disk 6.
The length of channel-section steel slotted hole 14 is 146mm, and width is 18mm; Anchor pole 1 is that diameter is the mine anchor rod 1 of 16mm, and the length of anchor pole 1 is 2～2.5m; The diameter of channel-section steel fixed hole 15 is 16mm; The length of adjustable lever 4 is 441mm, and the diameter of adjustable lever 4 is 18mm; Regulating the diameter of disk 6 is 500mm, and thickness is 8mm; The central angle of long arc-shaped holes 12 is 87 °.
Finally it should be noted that: obviously, above-described embodiment is only for the utility model example is clearly described, and the not restriction to mode of execution.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all mode of executions.And the apparent variation of being amplified out thus or variation are still among protection domain of the present utility model.
Claims (5)
1. adjustable type laser frame for mine, is characterized in that, laser frame comprises the fixing channel-section steel that level longitudinally arranges, and fixing channel-section steel is provided with the channel-section steel slotted hole that level longitudinally arranges, and anchor pole is fixed on fixing channel-section steel on the back of mine by channel-section steel slotted hole; The below of fixing channel-section steel is provided with horizontally disposed adjusting disk, regulates the radially outer of disk to be provided with two long arc-shaped holes, and the center of circle of two long arc-shaped holes is positioned on the center of circle that regulates disk, and two long arc-shaped holes are about the center of circle symmetry that regulates disk; The lower end of fixing channel-section steel is connected with two long arc-shaped holes respectively by two vertical adjustable levers that arrange; Regulate disk to be provided with the straight line slotted hole that two horizontal cross arrange, two straight line slotted holes are connected with the laser that regulates disk below by two connecting bolts respectively; Laser level longitudinally arranges.
2. adjustable type laser frame for mine as claimed in claim 1, is characterized in that, the middle part of adjustable lever and bottom are provided with the screw thread for regulating disc height; The lower end of adjusting screw rod is by packing ring and nut secured adjusted disk.
3. adjustable type laser frame for mine as claimed in claim 2, is characterized in that, fixing channel-section steel is provided with two channel-section steel slotted holes that are located on the same line that longitudinally arrange, and anchor pole lower end is connected with fixing channel-section steel by anchor pole cover plate; Anchor pole cover plate is arranged at the downside of channel-section steel slotted hole.
4. adjustable type laser frame for mine as claimed in claim 3, is characterized in that, two straight line slotted holes are about the center of circle symmetry that regulates disk.
5. adjustable type laser frame for mine as claimed in claim 4, is characterized in that, the length of channel-section steel slotted hole is 146mm, and width is 18mm; Anchor pole is that diameter is the mine anchor rod of 16mm, and the length of anchor pole is 2～2.5m; The diameter of channel-section steel fixed hole is 16mm; The length of adjustable lever is 441mm, and the diameter of adjustable lever is 18mm; Regulating the diameter of disk is 500mm, and thickness is 8mm; The central angle of long arc-shaped holes is 87 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420244138.1U CN203823395U (en) | 2014-05-14 | 2014-05-14 | Adjustable laser frame for mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420244138.1U CN203823395U (en) | 2014-05-14 | 2014-05-14 | Adjustable laser frame for mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203823395U true CN203823395U (en) | 2014-09-10 |
Family
ID=51478896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420244138.1U Expired - Fee Related CN203823395U (en) | 2014-05-14 | 2014-05-14 | Adjustable laser frame for mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203823395U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104730534A (en) * | 2015-04-03 | 2015-06-24 | 中煤科工集团重庆研究院有限公司 | Mining intrinsic safety type laser range finder |
| CN106989739A (en) * | 2017-06-07 | 2017-07-28 | 贵州大学 | A kind of vertical Double regulation device of mine laser director |
| CN107036587A (en) * | 2017-06-07 | 2017-08-11 | 贵州大学 | A kind of horizontal vertical adjusting apparatus of mine laser director |
| CN107061963A (en) * | 2017-06-07 | 2017-08-18 | 贵州大学 | A kind of geometrical clamp of mine laser director |
| CN108643969A (en) * | 2018-04-11 | 2018-10-12 | 贵州开磷集团股份有限公司 | A kind of hanging apparatus and the method that object is hung on roadway inner top panel |
-
2014
- 2014-05-14 CN CN201420244138.1U patent/CN203823395U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104730534A (en) * | 2015-04-03 | 2015-06-24 | 中煤科工集团重庆研究院有限公司 | Mining intrinsic safety type laser range finder |
| CN106989739A (en) * | 2017-06-07 | 2017-07-28 | 贵州大学 | A kind of vertical Double regulation device of mine laser director |
| CN107036587A (en) * | 2017-06-07 | 2017-08-11 | 贵州大学 | A kind of horizontal vertical adjusting apparatus of mine laser director |
| CN107061963A (en) * | 2017-06-07 | 2017-08-18 | 贵州大学 | A kind of geometrical clamp of mine laser director |
| CN108643969A (en) * | 2018-04-11 | 2018-10-12 | 贵州开磷集团股份有限公司 | A kind of hanging apparatus and the method that object is hung on roadway inner top panel |
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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: 20140910 |