CN214224124U

CN214224124U - Surveying instrument for engineering geology

Info

Publication number: CN214224124U
Application number: CN202120344689.5U
Authority: CN
Inventors: 李晓明
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2021-09-17
Anticipated expiration: 2031-02-07

Abstract

The utility model discloses a surveying instrument for engineering geology, which comprises a supporting pedestal and is characterized by further comprising, the fixed adjustment tank that is provided with in middle part that supports the chassis, the middle part that supports the chassis upper end is located the upper end movable mounting of adjustment tank has the caliber, the avris movable mounting who supports the chassis lower extreme has the telescopic link, the telescopic link is triangle symmetric distribution in the avris that supports the chassis lower extreme, the inboard movable mounting of telescopic link has the regulation pole, the inboard movable mounting who adjusts the pole has the vaulting pole, the vaulting pole is the toper structure, the lower extreme movable mounting in the telescopic link outside has adjustment button, adjustment button extends to the inside of telescopic link. This mapping appearance for engineering geology according to the equilibrium of the high automatic adjustment mapping appearance of ground difference for mapping appearance stability more need not that the staff is manual at the high different adjustment mapping appearance in ground, and then has effectively improved the convenience of this mapping appearance, has improved staff's use and has experienced the sense, and stability and convenience are better.

Description

Surveying instrument for engineering geology

Technical Field

The utility model relates to a surveying instrument technical field specifically is a surveying instrument for engineering geology.

Background

The surveying and mapping is to combine the light, machine and electricity to take the workpiece into the computer to process and amplify it by 18 to 230 times, to display it on the screen, to take pictures directly for storage or to make surface observation, measurement and drawing, to make SPC statistics of the measured data to form EXCEL report, to convert the drawing file into AUTOCAD application, to call the AUTOCAD graph into the computer software to compare with the workpiece to form data, to store and print on the computer, and to transmit via network.

General engineering survey and drawing need use the surveying appearance, measures geological state and situation, but current engineering geological surveying appearance can not adapt to the uneven ground of height automatically, still needs the staff to adjust, and the uneven condition of height probably can also appear after the adjustment, and stability is not good, leads to measuring accuracy not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surveying instrument for engineering geology to propose current engineering geology surveying instrument and can not adapt to the uneven ground of height automatically in solving above-mentioned background, still need the staff to adjust, probably still can appear the uneven condition of height after the adjustment, stability is not good, leads to the problem that measuring accuracy is not high.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a surveying instrument for engineering geology, includes and supports the chassis, the fixed adjustment tank that is provided with in middle part that supports the chassis, the middle part that supports the chassis upper end is located the upper end movable mounting of adjustment tank has the caliber, the avris movable mounting that supports the chassis lower extreme has the telescopic link, the telescopic link is triangle symmetric distribution in the avris that supports the chassis lower extreme, the inboard movable mounting of telescopic link has the regulation pole, the inboard movable mounting of regulation pole has the vaulting pole, the vaulting pole is the toper structure, the lower extreme movable mounting in the telescopic link outside has adjustment button, adjustment button extends to the inside of telescopic link.

Preferably, the lower extreme of caliber is located the inboard movable mounting of adjustment tank and is had the regulating block, the fixed helicla flute that is provided with in middle part of regulating block, the inboard movable mounting of helicla flute has the threaded rod, the threaded rod extends to the right-hand member that supports the chassis outside, the right-hand member of threaded rod is located the outside movable mounting that supports the chassis and has the turn button.

Preferably, the upper end of the stay bar is fixedly provided with a bouncing rod, the bouncing rod is positioned on the inner side of the adjusting bar and movably connected with the adjusting bar, the outer side of the bouncing rod is movably provided with an elastic spring, and the elastic spring is positioned inside the adjusting bar.

Preferably, the upper end fixed mounting of telescopic link has strong magnetism ball, both ends fixed mounting has the connecting plate about strong magnetism ball, movable mounting has the axostylus axostyle between the both ends about the connecting plate, the outside movable mounting of axostylus axostyle has the loop bar, the upper end fixed connection of loop bar and telescopic link, the telescopic link passes through loop bar and strong magnetism ball fixed connection, the telescopic link passes through strong magnetism ball and the lower extreme swing joint that supports the chassis.

Preferably, the upper end of the bouncing rod is fixedly provided with a clamping rod, the clamping rod is positioned between the left end and the right end of the inner side of the elastic spring, the lower end of the supporting chassis is fixedly provided with a strong magnetic groove, and the strong magnetic groove is magnetically connected with a strong magnetic ball.

Preferably, the lower end of the measurer is fixedly provided with a transmission gear, the upper end of the adjusting block is movably provided with a connecting gear, the connecting gear is positioned on the inner side of the transmission gear and is in meshed connection with the transmission gear, and the measurer is fixedly connected with the adjusting block through the connecting gear and the transmission gear.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the surveying instrument for engineering geology, the balance of the surveying instrument is automatically adjusted according to different heights of the ground, so that the surveying instrument is more stable, workers do not need to manually adjust the surveying instrument according to different heights of the ground, the convenience of the surveying instrument is effectively improved, the use experience of the workers is improved, and the stability and the convenience are better;

2. according to the surveying instrument for engineering geology, the measurer is automatically adjusted in a screw pushing mode, and the screw is connected with the screw thread between the screw thread and the screw groove after the screw thread is adjusted, so that the measurer is more stable, adjustment by workers is facilitated, the stability after adjustment is better, the stability of the surveying instrument is greatly improved, and the accuracy of adjustment of the measurer is improved;

3. this mapping appearance for engineering geology through the angle that the gear twists reverse mode adjustment caliber was surveyed, not only makes things convenient for the staff to operate, and gear drive's mode is more stable also simultaneously, further improves the convenience of this mapping appearance, further improves the degree of accuracy of caliber adjustment simultaneously.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the supporting structure of the present invention;

FIG. 3 is a schematic view of the sectional structure of the adjusting groove of the present invention;

FIG. 4 is a schematic view of the split structure of the present invention;

fig. 5 is a schematic view of the split profile structure of the present invention.

In the figure: 1. a support chassis; 2. an adjustment groove; 3. a measurer; 4. a telescopic rod; 5. adjusting a rod; 6. A stay bar; 7. an adjustment button; 8. an adjusting block; 9. a helical groove; 10. a threaded rod; 11. rotating the button; 12. a flick bar; 13. a spring; 14. a ferromagnetic ball; 15. a connecting plate; 16. a spindle rod; 17. a loop bar; 18. a clamping rod; 19. a ferromagnetic trench; 20. a transmission gear; 21. a connecting gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a surveying instrument for engineering geology, including supporting chassis 1, the fixed adjustment tank 2 that is provided with in middle part that supports chassis 1, the middle part that supports 1 upper end on the chassis is located the upper end movable mounting of adjustment tank 2 has caliber 3, the avris movable mounting who supports 1 lower extreme on the chassis has telescopic link 4, telescopic link 4 is triangle symmetric distribution in the avris that supports 1 lower extreme on the chassis, the inboard movable mounting of telescopic link 4 has regulation pole 5, the inboard movable mounting who adjusts pole 5 has vaulting pole 6, vaulting pole 6 is the toper structure, the lower extreme movable mounting in the 4 outsides of telescopic link has adjustment button 7, adjustment button 7 extends to the inside of telescopic link 4.

Further, the lower extreme of caliber 3 is located the inboard movable mounting of adjustment tank 2 has regulating block 8, the fixed helicla flute 9 that is provided with in middle part of regulating block 8, the inboard movable mounting of helicla flute 9 has threaded rod 10, threaded rod 10 extends to the right-hand member that supports the chassis 1 outside, the right-hand member of threaded rod 10 is located the outside movable mounting who supports chassis 1 and has rotary button 11, during adjustment caliber 3, staff's manual twist reverse rotary button 11 makes threaded rod 10 at the helicla flute 9 internal rotation that 8 inboard settings of regulating block, at this moment threaded rod 10 and the rotatory promotion regulating block 8 of helicla flute 9 slide in the inboard side of adjustment tank 2.

Further, the upper end fixed mounting of vaulting pole 6 has a flick pole 12, flick pole 12 is located the inboard swing joint of adjusting pole 5, the outside movable mounting of flick pole 12 has spring 13, spring 13 is located the inside of adjusting pole 5, vaulting pole 6 is placed when meetting the strong point on ground, flick pole 12 and spring 13 between the elasticity automatic fixed with ground to vaulting pole 6, the height that vaulting pole 6 supported is just different according to the not co-altitude in ground simultaneously, flick pole 12 and spring 13 support vaulting pole 6 make surveying instrument more stable.

Further, the upper end fixed mounting of telescopic link 4 has strong magnetic ball 14, both ends fixed mounting has connecting plate 15 about strong magnetic ball 14, movable mounting has pivot pole 16 between the both ends about connecting plate 15, the outside movable mounting of pivot pole 16 has loop bar 17, loop bar 17 and telescopic link 4's upper end fixed connection, telescopic link 4 passes through loop bar 17 and strong magnetic ball 14 fixed connection, telescopic link 4 is through strong magnetic ball 14 and the lower extreme swing joint who supports chassis 1, it is rotatory to drive loop bar 17 through pivot pole 16 between connecting plate 15's the left and right sides both ends, make telescopic link 4 fold, make things convenient for the staff to use to carry after accomplishing.

Further, the upper end fixed mounting of the bouncing rod 12 has a clamping rod 18, the clamping rod 18 is located between the left and right ends of the inner side of the spring 13, a strong magnetic groove 19 is fixedly arranged at the lower end of the supporting chassis 1, the strong magnetic groove 19 is magnetically connected with a strong magnetic ball 14, the strong magnetic ball 14 is magnetically connected with the strong magnetic groove 19, the telescopic rod 4 can be conveniently detached from the supporting chassis 1, further workers can conveniently carry the clamping rod, and meanwhile, the clamping rod can be stored more conveniently.

Further, a transmission gear 20 is fixedly installed at the lower end of the measurer 3, a connecting gear 21 is movably installed at the upper end of the adjusting block 8, the connecting gear 21 is located on the inner side of the transmission gear 20 and is in meshed connection, the measurer 3 is fixedly connected with the adjusting block 8 through the connecting gear 21 and the transmission gear 20 and is in meshed connection with the transmission gear 20 through the connecting gear 21, when the angle of the measurer 3 is adjusted, a worker rotates the measurer 3 to enable a caliper on the inner side of the transmission gear 20 and a caliper on the outer side of the connecting gear 21 to rotate, and the measurer 3 can adjust the angle.

The working principle is as follows: firstly, a surveying instrument is placed on a designated ground when a worker uses the surveying instrument, then the adjusting button 7 is manually twisted to loosen the adjusting rod 5, then the adjusting rod 5 is stretched out from the inner side of the telescopic rod 4, the adjusting rod 5 is fixed through the adjusting button 7 after being stretched out, at the moment, the adjusting rod 5 is fixed on the ground through the support rod 6, when the support rod 6 is placed on the ground and meets a supporting point, the elastic force between the elastic rod 12 and the elastic spring 13 automatically fixes the support rod 6 on the ground, meanwhile, the support rods 6 are different in height according to different heights of the ground, then when the distance of the measurer 3 needs to be adjusted, the worker manually twists the rotating button 11 to enable the threaded rod 10 to rotate in the spiral groove 9 arranged on the inner side of the adjusting block 8, at the moment, the threaded rod 10 and the spiral groove 9 rotate to push the adjusting block 8 to slide left and right on the inner side of the adjusting groove 2, the angle can be adjusted, the worker rotates the measurer 3 to enable the caliper on the inner side of the transmission gear 20 to rotate with the caliper on the outer side of the connection gear 21, at this moment caliber 3 can carry out angle of adjustment, and at last the staff uses and accomplishes the back, and it is rotatory to drive loop bar 17 through the rotatory axle lever 16 between the both ends of controlling of connecting plate 15 for telescopic link 4 can be folded, makes things convenient for the staff to use to carry after accomplishing, and strong magnetism ball 14 separates with strong magnetic trough 19 simultaneously, can be convenient to telescopic link 4 with support the chassis 1 between dismantle.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a surveying instrument for engineering geology, includes support chassis (1), its characterized in that: the fixed adjustment tank (2) that is provided with in middle part that supports chassis (1), the upper end movable mounting that the middle part is located adjustment tank (2) on support chassis (1) upper end has caliber (3), avris movable mounting who supports chassis (1) lower extreme has telescopic link (4), telescopic link (4) are triangle symmetric distribution in the avris that supports chassis (1) lower extreme, the inboard movable mounting of telescopic link (4) has regulation pole (5), the inboard movable mounting who adjusts pole (5) has vaulting pole (6), vaulting pole (6) are the toper structure, the lower extreme movable mounting in the telescopic link (4) outside has adjustment button (7), adjustment button (7) extend to the inside of telescopic link (4).

2. The apparatus of claim 1, wherein: the lower extreme of caliber (3) is located the inboard movable mounting of adjustment tank (2) and has regulating block (8), the fixed helicla flute (9) that is provided with in middle part of regulating block (8), the inboard movable mounting of helicla flute (9) has threaded rod (10), threaded rod (10) extend to the right-hand member in support chassis (1) outside, the right-hand member of threaded rod (10) is located the outside movable mounting who supports chassis (1) and has rotating button (11).

3. The apparatus of claim 2, wherein: the upper end fixed mounting of vaulting pole (6) has flick pole (12), flick pole (12) are located the inboard swing joint of adjusting pole (5), the outside movable mounting of flick pole (12) has spring (13), spring (13) are located the inside of adjusting pole (5).

4. An engineering geology mapper as recited in claim 3, wherein: the utility model discloses a strong magnetism ball (14) of telescopic link, including telescopic link (4), strong magnetism ball (14), both ends fixed mounting has connecting plate (15) about strong magnetism ball (14), movable mounting has pivot pole (16) between the both ends about connecting plate (15), the outside movable mounting of pivot pole (16) has loop bar (17), the upper end fixed connection of loop bar (17) and telescopic link (4), telescopic link (4) are through loop bar (17) and strong magnetism ball (14) fixed connection, telescopic link (4) are through the lower extreme swing joint of strong magnetism ball (14) and support chassis (1).

5. An engineering geology mapper as recited in claim 4, wherein: the upper end fixed mounting of flick pole (12) has kelly (18), kelly (18) are located between the both ends about the inboard of spring (13), the lower extreme of supporting chassis (1) is fixed and is provided with strong magnetic groove (19), strong magnetic groove (19) and strong magnetic ball (14) magnetism are connected.

6. An engineering geology mapper as recited in claim 5, wherein: the lower end of the measurer (3) is fixedly provided with a transmission gear (20), the upper end of the adjusting block (8) is movably provided with a connecting gear (21), the connecting gear (21) is positioned on the inner side of the transmission gear (20) and is in meshed connection, and the measurer (3) is fixedly connected with the adjusting block (8) through the connecting gear (21) and the transmission gear (20).