CN218628360U - Laser azimuth measuring system of portable drilling machine - Google Patents

Abstract

The utility model discloses a position system is surveyed to portable rig's laser relates to grade beam survey and drawing technical field, which comprises a bracket, install the telescopic link in the upper end of support, be fixed with the mounting panel in the telescopic link upper end, the compass is installed through the level (l) ing seat at mounting panel left side top, and laser emitter is installed to mounting panel right side top is horizontal, is provided with two clamps of centre gripping on the grade beam on the support right side, and every clamp upper end all is provided with the disc, and every disc left side quotation center department all is provided with the cross mark, and the quotation center department of left side disc has seted up the round hole. The utility model discloses laser emitter passes through the round hole on the first disc, penetrates when the cross of second disc marks, and the digit on the compass is exactly the azimuth of rig, replaces the rope with laser and surveys the azimuth, and is simple quick, conveniently carries.

Description

Laser azimuth measuring system of portable drilling machine

Technical Field

The utility model relates to a ground beam survey and drawing technical field specifically is a position system is surveyed to laser of portable rig.

Background

When the portable drilling machine is designed, the direction of a transmission shaft of the drilling machine is parallel to the direction of a ground beam for fixing the drilling machine, a certain angle of a drilling direction is adjusted every time when the drilling machine is started, for example, ninety degrees, wherein the angle is a geographical azimuth angle, zero degree is a positive north direction, and positive east is ninety degrees, then a drill rod and a drill bit are connected to the transmission shaft of the drilling machine, and the drilling is carried out towards the specific angle (ninety degrees), and in short, the direction of the ground beam represents the drilling direction.

The current method for adjusting the drilling azimuth is as follows: because the beam and the drilling direction are parallel, a rope is pulled against the drill beam, and then the azimuth angle (geographical azimuth angle) of the rope is measured by a compass, and the measured angle is used for replacing the drilling azimuth angle.

However, the above-mentioned method requires time for releasing and retracting the rope, which results in a very time-consuming operation and a slow azimuth angle measurement, and therefore needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art not enough, the utility model provides a position system is surveyed to portable drilling machine's laser has solved the slow problem of current azimuth angle measurement process.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a portable drilling machine's laser surveys position system, which comprises a bracket, install the telescopic link in the upper end of support, be fixed with the mounting panel in the telescopic link upper end, the compass is installed through the level (l) ing seat at mounting panel left side top, laser emitter is transversely installed at mounting panel right side top, be provided with two centre gripping clips on the grade beam on the support right side, every clip upper end all is provided with the disc, every disc left side quotation center department all is provided with the cross mark, the quotation center department of left side disc has seted up the round hole, through telescopic link and level (l) ing seat, carry out height and level (l) ing to the compass, laser emitter passes through the round hole on the first disc, when penetrating the cross mark of second disc, digit on the compass is exactly the azimuth of rig.

The height adjusting structure of the compass and the laser emitter is as follows: the telescopic link has the inserted bar including fixing the sleeve on the support in, and the interpolation of sleeve has been connect, and the mounting panel is fixed in the inserted bar upper end, and it has the bolt to close to transversely soon on one side of its upper end at the sleeve, and the bolt head end supports tightly in the inserted bar side, unscrews the bolt, and the inserted bar can slide from top to bottom in inserting a section of thick bamboo, and it can to screw up the bolt after the completion.

The cross section of the insertion rod and the cross section of the insertion hole in the insertion cylinder are square, so that the insertion rod can be prevented from rotating when sliding up and down along the insertion cylinder.

In order to realize that the clip presss from both sides on the grade beam, the clip includes the mainboard of U type, and the disc is installed at the roof upper surface of mainboard, and two extension board inboards of mainboard are provided with two splint, all are fixed with a horizontal spring between two extension board inboards of two splint and mainboard, and the equal slidable mounting in the roof lower surface of mainboard in two splint upper ends, the setting of spring can make the more stable clamp of clip on the grade beam.

In order to realize the stable sliding of the clamping plate, a sliding block is fixed at the upper end of the clamping plate, a sliding groove is formed in the lower surface of a top plate of the main plate along the length direction of the sliding block, the sliding block is in sliding fit with the sliding groove, and the cross section of the sliding block and the cross section of the sliding groove are T-shaped.

The specific mounting structure of the disc on the clip is as follows: an arc-shaped inserting plate is fixed on the upper surface of a top plate of the main plate, an arc opening of the inserting plate faces upwards, a slot is formed in the surface of an inner ring of the inserting plate, and the lower edge of the disc is clamped in the slot.

Compared with the prior art, the utility model possess following beneficial effect: when the laser transmitter penetrates through the round hole in the first disc and is marked on the cross mark of the second disc, the number on the compass is the azimuth angle of the drilling machine, the laser replaces a rope to measure the azimuth angle, and the laser drilling machine is simple, quick and convenient to carry.

Drawings

FIG. 1 is a partial sectional view of a front view of the present invention;

figure 2 is a partial cross-sectional view of a side view of the circular disc of the present invention;

FIG. 3 is a partial cross-sectional view of a side view of the disk of the present invention without the circular hole;

FIG. 4 is a cross-sectional view of a front view of a circular-hole-equipped disc in accordance with the present invention;

fig. 5 is a top view of one of the disks of the present invention.

Reference numerals: 1. a support; 2. mounting a plate; 3. a horizontal adjusting seat; 4. a compass; 5. a laser transmitter; 6. a disc; 7. a cross mark; 8. a circular hole; 9. a sleeve; 10. a rod is inserted; 11. a main board; 12. a splint; 13. a spring; 14. a slider; 15. a chute; 16. and (6) inserting the board.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As fig. 1, fig. 2, fig. 3 shows, the utility model provides a azimuth system is surveyed to portable drilling machine's laser, which comprises a bracket 1, support 1 can be directly for the camera frame, level and height are expected to adjust, install the telescopic link in the upper end of support 1, be fixed with mounting panel 2 in the telescopic link upper end, horizontal adjustment seat 3 is passed through at mounting panel 2 left side top (horizontal adjustment seat 3 is prior art, can refer to fugubao LY10/LY20 mini hemisphere bowl seat platform) and install compass 4, mounting panel 2 right side top is horizontal installs laser emitter 5 (laser emitter 5 is prior art, for example the laser pen), be provided with two centre gripping clips on the floor beam in support 1 right side, every clip upper end all is provided with disc 6, every disc 6 left side disc center department all is provided with cross mark 7, as shown in fig. 2, disc center department of left side disc 6 has seted up round hole 8, disc 6 that will have round hole 8 passes through the clip and installs at the floor beam front end, through telescopic link and horizontal adjustment seat 3, adjust height and horizontal adjustment seat 4, it is exactly through compass emitter 6 on the round hole of laser emitter on the floor beam, the round hole 6, it is right side to see through the round hole of compass 6, it is right side to send out the round hole of compass 6, it is right round hole of compass 6 to see through the round hole of compass on the compass 5, it is right side to see through the compass emitter, it is right round hole 8, it is right round hole of compass 6, it is right round hole to send out, it is right round hole to be right round hole of compass 6.

As shown in fig. 1, the height adjustment structure of the compass 4 and the laser emitter 5 is as follows: the telescopic rod comprises a sleeve 9 fixed on the support 1, an inserting rod 10 is inserted in the sleeve 9, the mounting plate 2 is fixed at the upper end of the inserting rod 10, a bolt is transversely screwed on one side of the sleeve 9 close to the upper end of the sleeve, the head end of the bolt abuts against the side face of the inserting rod 10, the bolt is screwed off, the inserting rod 10 can slide up and down in the inserting cylinder to drive the compass 4 and the laser emitter 5 to move up and down to adjust the height, and the bolt is screwed on after the height is adjusted until the head end of the bolt abuts against the outer side of the inserting rod 10.

As shown in FIG. 1, the cross sections of the insertion rod 10 and the insertion hole on the insertion cylinder are square, so that the insertion rod 10 can be prevented from rotating when sliding up and down along the insertion cylinder.

As shown in fig. 3, in order to realize that the clip is clamped on the ground beam, the clip includes a U-shaped main plate 11, a disc 6 is installed on the upper surface of the top plate of the main plate 11, two clamping plates 12 are arranged on the inner sides of two supporting plates of the main plate 11, a transverse spring 13 is fixed between the two clamping plates 12 and the inner sides of two supporting plates of the main plate 11, the upper ends of the two clamping plates 12 are slidably installed on the lower surface of the top plate of the main plate 11, and the spring 13 is arranged to enable the clip to be clamped on the ground beam more stably and simultaneously be clamped on the ground beams with different widths.

As shown in fig. 4, in order to realize stable sliding of the clamping plate 12, a sliding block 14 is fixed at the upper end of the clamping plate 12, a sliding groove 15 is formed in the lower surface of the top plate of the main plate 11 along the length direction of the sliding groove, the sliding block 14 is in sliding fit with the sliding groove 15, the cross sections of the sliding block 14 and the sliding groove 15 are in a T shape, and the sliding block 14 slides along the sliding groove 15 to prevent the clamping plate 12 from shaking.

As shown in fig. 3, the specific mounting structure of the disc 6 on the clip is as follows: an arc-shaped plugboard 16 is fixed on the upper surface of a top plate of the main plate 11, an arc opening of the plugboard 16 faces upwards, a slot is formed in the surface of an inner ring of the plugboard 16, and the lower edge of the disc 6 is clamped in the slot, so that the disc 6 can be detached and replaced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a laser azimuth measurement system of portable rig, includes the support, its characterized in that: install the telescopic link in the upper end of support, be fixed with the mounting panel in the telescopic link upper end, the compass is installed through the horizontal adjustment seat at mounting panel left side top, and laser emitter is installed to mounting panel right side top transversely, is provided with two clamps of centre gripping on the grade beam on the support right side, and every clamp upper end all is provided with the disc, and every disc left side quotation center department all is provided with the cross mark, and the quotation center department of left side disc has seted up the round hole.

2. The laser azimuth measuring system of the portable drilling machine as claimed in claim 1, wherein: the telescopic link has the inserted bar including fixing the sleeve on the support in, and the interpolation of sleeve has connect, and the mounting panel is fixed in the inserted bar upper end, and it has the bolt to close to transversely soon on one side of its upper end at the sleeve, and the bolt head end supports tightly in the inserted bar side.

3. The laser azimuth measuring system of the portable drilling machine as claimed in claim 2, wherein: the cross sections of the insertion holes on the insertion rod and the insertion cylinder are square.

4. The laser azimuth measuring system of the portable drilling machine as claimed in claim 1, wherein: the clip comprises a U-shaped main board, a disc is installed on the upper surface of a top plate of the main board, two inner sides of two support plates of the main board are provided with two clamp plates, a transverse spring is fixed between the two inner sides of the two support plates of the two clamp plates and the main board, and the upper ends of the two clamp plates are slidably installed on the lower surface of the top plate of the main board.

5. The laser azimuth measuring system of the portable drilling machine as claimed in claim 4, wherein: the upper end of the clamping plate is fixed with a sliding block, the lower surface of the top plate of the main plate is provided with a sliding groove along the length direction of the sliding block, the sliding block is in sliding fit with the sliding groove, and the cross section of the sliding block and the cross section of the sliding groove are T-shaped.

6. The laser azimuth measuring system of the portable drilling machine as claimed in claim 4, wherein: an arc-shaped inserting plate is fixed on the upper surface of a top plate of the main plate, an arc opening of the inserting plate faces upwards, a slot is formed in the surface of an inner ring of the inserting plate, and the lower edge of the disc is clamped in the slot.

Images