CN218626122U - Ground levelness and azimuth angle surveying and mapping device - Google Patents
Ground levelness and azimuth angle surveying and mapping device Download PDFInfo
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- CN218626122U CN218626122U CN202222712749.1U CN202222712749U CN218626122U CN 218626122 U CN218626122 U CN 218626122U CN 202222712749 U CN202222712749 U CN 202222712749U CN 218626122 U CN218626122 U CN 218626122U
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Abstract
The utility model provides a ground levelness and azimuth mapping device, including surveying instrument, surveying instrument's inside is provided with the level detection device, surveying instrument's fixed surface is connected with the second spring, the one end fixedly connected with pull rod of second spring, the slot has been seted up on surveying instrument's surface, it has the inserted block to peg graft on the surface of slot. The utility model provides a pair of ground levelness and azimuth mapping device, the pulling pull rod breaks away from circular recess, mention the handle and break away from the slot with the inserted block, four surveying instrument of pulling make it prescribe a surveying and mapping scope, the chi area is constantly tensile, after prescribing the completion, just its level is measured to available level detection device, chi area is retrieved after the survey and drawing is accomplished, according to above-mentioned step reverse operation, make pull rod and circular recess peg graft, the hand is taken the handle and just can be carried surveying and mapping instrument, the design makes the workman conveniently carry and be convenient for survey and draw when using like this, provide convenience for the workman.
Description
Technical Field
The utility model relates to a ground survey and drawing field especially relates to a ground levelness and azimuth mapping device.
Background
Levelness is the degree of inclination of a plane relative to the horizon, and azimuth is one of the methods for measuring the angular difference between objects on the plane, and is the horizontal angle from the north-pointing direction line at a certain point to the target direction line in the clockwise direction.
The existing staff uses the surveying instrument to measure levelness and inclined azimuth angle for many times by means of equipment, and in the measurement, electronic equipment with complex structure and high price such as a gyroscope, satellite positioning and the like is needed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a ground levelness and azimuth mapping device has solved the problem that above background art provided.
For solving the technical problem, the utility model provides a pair of ground levelness and azimuth mapping device, including surveying instrument, surveying instrument's inside is provided with horizontal detection device, surveying instrument's fixed surface is connected with the second spring, the one end fixedly connected with pull rod of second spring, the slot has been seted up on surveying instrument's surface, it has the inserted block to peg graft on the surface of slot, surveying instrument's inside fixedly connected with baffle, circular slot has all been seted up on the surface of baffle and inserted block, circular slot pegs graft with the pull rod, the one end fixedly connected with handle of inserted block, the surface of handle is provided with the rubber pad, surveying instrument's fixed surface is connected with the mount, the fixed surface of mount is connected with the dead lever, the surperficial cover of dead lever is equipped with the coil spring, the one end fixedly connected with chi area of coil spring, surveying instrument's fixed surface is connected with the fixed block, the one end fixed connection of fixed block and chi area.
Preferably, the level detection device includes the fixed axle, the surface of fixed axle is rotated and is connected with the dwang, the box is placed to the one end fixedly connected with of dwang, the inside of placing the box is provided with the laser lamp, surveying instrument's fixed surface is connected with the swivel nut, the surperficial threaded connection of swivel nut has the screw rod, the surface of placing the box is provided with the spout, spout and screw rod sliding connection, surveying instrument's fixed surface is connected with horizontal scale.
Preferably, the inside of placing the box is fixedly connected with a first spring, one end of the first spring is fixedly connected with a deflector rod, and the surface of placing the box is provided with a level gauge.
Preferably, the surface of surveying instrument is provided with the buckle, the surface of chi area is provided with the scale.
Preferably, surveying instrument's surface is provided with the screw, the surface cover of screw is equipped with the adjustable shelf, the inside of adjustable shelf is provided with the gyro wheel.
Preferably, the bottom surface of the surveying instrument is fixedly connected with a friction pad, the surface of the surveying instrument is provided with a compass, the surface of the compass is provided with angle-measuring scales, and the surface of the surveying instrument is provided with an observation window.
Compared with the prior art, the utility model provides a pair of ground levelness and azimuth mapping device has following beneficial effect:
the utility model provides a ground levelness and azimuth mapping device, it is tensile that earlier the pulling pull rod drives the second spring, the pull rod breaks away from circular recess, mention the handle and break away from the slot with the inserted block, four surveying instrument of workman pulling make it prescribe a survey and drawing scope, the chi area is constantly tensile, after prescribing a limit to accomplish, just can measure its level with horizontal detection device, wind spring drives the chi area and retrieves after the survey and drawing is accomplished, according to above-mentioned step reverse operation, make the pull rod peg graft with circular recess, the hand is taken the handle and just can be carried surveying instrument and go to next survey and drawing place, the design makes the workman conveniently carry and be convenient for survey and drawing when using like this, provide convenience for the workman.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a ground levelness and azimuth surveying device according to the present invention;
FIG. 2 is an enlarged view of the portion A shown in FIG. 1;
FIG. 3 is a schematic cross-sectional side view of the structure shown in FIG. 2;
FIG. 4 is a top view of the surveying instrument shown in FIG. 2;
FIG. 5 is a top view of the ground level and azimuth mapping device of FIG. 1;
fig. 6 is a schematic view of a handle structure of the device for surveying and mapping ground levelness and azimuth of fig. 1.
The reference numbers in the figures: 1. surveying instrument, 2, placing box, 3, first spring, 4, deflector rod, 5, laser lamp, 6, fixed shaft, 7, rotating rod, 8, sliding chute, 9, screw rod, 10, swivel nut, 11, fixed frame, 12, fixed rod, 13, coil spring, 14, tape, 15, fixed block, 16, scale, 17, movable frame, 18, roller, 19, catch, 20, pull rod, 21, second spring, 22, insert block, 23, handle, 24, rubber pad, 25, groove, 26, friction pad, 27, buckle, 28, spirit level, 29 and compass.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a ground levelness and azimuth surveying and mapping device according to the present invention; FIG. 2 is an enlarged view of the portion A shown in FIG. 1; FIG. 3 is a schematic cross-sectional side view of the structure shown in FIG. 2; FIG. 4 is a top view of the surveying instrument shown in FIG. 2; FIG. 5 is a top view of the ground level and azimuth mapping device of FIG. 1; fig. 6 is a schematic view of a handle structure of the device for surveying and mapping ground levelness and azimuth of fig. 1. The utility model provides a ground levelness and azimuth surveying device, includes surveying instrument 1, surveying instrument 1 is provided with four, and every surveying instrument 1 is the rotatory 90 of surveying instrument 1 of root horizontal direction, surveying instrument 1's inside is provided with the level detection device, surveying instrument 1's fixed surface is connected with second spring 21, the one end fixedly connected with pull rod 20 of second spring 21, slot 25 has been seted up on surveying instrument 1's surface, it has inserted block 22 to peg graft on slot 25's surface, surveying instrument 1's inside fixedly connected with baffle 19, circular slot has all been seted up on baffle 19 and inserted block 22's surface, circular slot is pegged graft with pull rod 20, the one end fixedly connected with handle 23 of inserted block 22, handle 23 comprises the multisection connecting rod, by mounting fixed connection between every connecting rod festival, handle 23's surface is provided with rubber pad 24, surveying instrument 1's fixed surface is connected with mount 11, the fixed surface of mount 11 is connected with dead lever 12, the surface cover of dead lever 12 is equipped with coil spring 13, the one end fixedly connected with ruler area 14 of coil spring 13, the fixed surface of surveying instrument 1 is connected with ruler area 15, fixed block 15 is connected with ruler area fixed block 15 and ruler area fixed block 14.
Horizontal detection device includes fixed axle 6, the surface of fixed axle 6 is rotated and is connected with dwang 7, the one end fixedly connected with of dwang 7 places box 2, the inside of placing box 2 is provided with laser lamp 5, surveying instrument 1's fixed surface is connected with swivel nut 10, the surperficial threaded connection of swivel nut 10 has screw rod 9, the surface of placing box 2 is provided with spout 8, spout 8 and screw rod 9 sliding connection, adjusting screw 9 and 8 slip of spout can be under the effect of dwang 7, make place box 2 adjust with ground level, surveying instrument 1's fixed surface is connected with horizontal scale 16, laser lamp 5 shines the surface of horizontal direction's another surveying instrument 1's horizontal scale 16, just can look over whether ground is horizontal.
Place the first spring 3 of inside fixedly connected with of box 2, the one end fixedly connected with driving lever 4 of first spring 3, driving lever 4 extends to surveying instrument 1's outside always, driving lever 4 can make laser lamp 5 fixed under the effect of first spring 3, the surface of placing box 2 is provided with spirit level 28, thereby the staff can watch whether spirit level 28 levels and adjust and place box 2.
The surface of the surveying instrument 1 is provided with a buckle 27, the buckle 27 is used for fixing the tape 14, the buckle 27 is not described in detail herein for the prior art, and the surface of the tape 14 is provided with a scale which can check the stretched length between the two surveying instruments 1.
The bottom surface fixedly connected with friction pad 26 of surveying instrument 1, friction pad 26 can increase surveying instrument 1 and the friction on ground when measuring, surveying instrument 1's surface is provided with compass 29, compass 29's surface is provided with the angulation scale, the azimuth that ground can be looked over in angulation scale and the use of compass 29 collocation, surveying instrument 1's surface is provided with the observation window, surveying instrument 1 inside spirit level 28 can be looked over to the observation window.
The utility model provides a pair of ground levelness and azimuth mapping device's theory of operation as follows:
the utility model provides a ground levelness and azimuth surveying device, when using the surveying device, the staff firstly holds the handle 23, places the surveying instrument 1 on the ground to be surveyed, then pulls the pull rod 20 to drive the second spring 21 to be stretched, makes the pull rod 20 break away from the circular groove, lifts the handle 23 to separate the insert block 22 from the insert slot 25, at this time, the worker pulls the four surveying instrument 1 to define a surveying range, makes the ruler belt 14 continuously stretch, and drives the coil spring 13 to deform, at this time, after defining a certain range for the surveying instrument, the level detection device can be used, at this time, the worker watches whether the level instrument 28 is level, if the level instrument 28 slides rightwards to the central pellet, at this time, the screw rod 9 is clockwise rotated, the level degree of the pellet in the level instrument 28 is watched while rotating the screw rod 9, until the rotating screw rod 9 is pressed down to slide on the surface of the chute 8, stopping rotating when the placing box 2 is horizontal, if the small ball in the horizontal instrument 28 slides to the left, then rotating the screw rod 9 counterclockwise until the placing box 2 is horizontal according to the above steps, at this time, turning on the laser lamp 5, irradiating the surface of the horizontal scale 16 of another surveying instrument 1 in the horizontal direction by the laser lamp 5, if there is a fall, making the ground not horizontal, during surveying and mapping, viewing the included angle between the protractor scale and the compass 29 to obtain the degree of the azimuth angle, after surveying and mapping, under the action of the coil spring 13, driving the ruler tape 14 to be recovered, then pulling the pull rod 20 to insert the insert block 22 into the slot 25, under the action of the second spring 21, inserting the pull rod 20 into the circular groove, so that the handle 23 can be held by hand to take the four surveying instruments 1 to go to the next surveying and mapping place, when measuring the surrounding surveying and mapping place for many times, the screw can be loosened slightly, the movable frame 17 is slid downwards to make the roller 18 contact the ground, so that the surveying instrument 1 can be conveniently slid to the next surveying place.
Compared with the prior art, the utility model provides a pair of ground levelness and azimuth mapping device has following beneficial effect:
the utility model provides a ground levelness and azimuth mapping device, it is tensile that earlier pulling pull rod 20 drives second spring 21, pull rod 20 breaks away from circular recess, mention handle 23 and break away from slot 25 with inserted block 22, four surveying instrument 1 of workman pulling make it prescribe a surveying range, chi area 14 is constantly tensile, after prescribing the completion, just can measure its level with horizontal detection device, wind spring 13 drives chi area 14 and retrieves after the survey and drawing is accomplished, according to above step reverse operation, make pull rod 20 peg graft with circular recess, handle 23 just can carry preceding next survey and drawing place with surveying instrument 1, design like this makes the workman conveniently carry and be convenient for survey and draw when using, provide convenience for the workman.
The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a ground levelness and azimuth surveying device, includes surveying instrument, its characterized in that, surveying instrument's inside is provided with the level detection device, surveying instrument's fixed surface is connected with the second spring, the one end fixedly connected with pull rod of second spring, the slot has been seted up on surveying instrument's surface, it has the inserted block to peg graft on the surface of slot, surveying instrument's inside fixedly connected with baffle, circular slot has all been seted up on the surface of baffle and inserted block, circular slot pegs graft with the pull rod, the one end fixedly connected with handle of inserted block, the surface of handle is provided with the rubber pad, surveying instrument's fixed surface is connected with the mount, the fixed surface of mount is connected with the dead lever, the surperficial cover of dead lever is equipped with the coil spring, the one end fixedly connected with chi area of coil spring, surveying instrument's fixed surface is connected with the fixed block, the one end fixed connection of fixed block and chi area.
2. The ground levelness and azimuth surveying device according to claim 1, wherein the level detection device comprises a fixed shaft, the surface of the fixed shaft is rotatably connected with a rotating rod, one end of the rotating rod is fixedly connected with a placing box, a laser lamp is arranged inside the placing box, the surface of the surveying instrument is fixedly connected with a threaded sleeve, the surface of the threaded sleeve is connected with a screw rod, the surface of the placing box is provided with a sliding groove, the sliding groove is connected with the screw rod in a sliding manner, and the surface of the surveying instrument is fixedly connected with a horizontal scale.
3. A ground levelness and azimuth surveying and mapping device according to claim 2, wherein a first spring is fixedly connected inside the placing box, a shift lever is fixedly connected to one end of the first spring, and a level is arranged on the surface of the placing box.
4. A ground level and azimuth surveying device according to claim 1, wherein the surface of said surveying instrument is provided with a snap and the surface of said tape is provided with a scale.
5. A ground levelness and azimuth angle surveying and mapping device according to claim 1, characterized in that the surface of surveying and mapping instrument is provided with a screw, the surface cover of which is provided with a movable frame, the inside of which is provided with a roller.
6. A ground levelness and azimuth surveying device according to claim 1, characterized in that the bottom surface of the surveying instrument is fixedly connected with a friction pad, the surface of the surveying instrument is provided with a compass, the surface of the compass is provided with an angle measurement scale, and the surface of the surveying instrument is provided with an observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222712749.1U CN218626122U (en) | 2022-10-15 | 2022-10-15 | Ground levelness and azimuth angle surveying and mapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222712749.1U CN218626122U (en) | 2022-10-15 | 2022-10-15 | Ground levelness and azimuth angle surveying and mapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218626122U true CN218626122U (en) | 2023-03-14 |
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ID=85469814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222712749.1U Active CN218626122U (en) | 2022-10-15 | 2022-10-15 | Ground levelness and azimuth angle surveying and mapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218626122U (en) |
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2022
- 2022-10-15 CN CN202222712749.1U patent/CN218626122U/en active Active
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