CN220749714U

CN220749714U - Outdoor surveying instrument

Info

Publication number: CN220749714U
Application number: CN202322240363.XU
Authority: CN
Inventors: 曹胡泽; 叶永健; 张曼曼
Original assignee: Zhejiang Huazheng Inspection Co ltd
Current assignee: Zhejiang Huazheng Inspection Co ltd
Priority date: 2023-08-21
Filing date: 2023-08-21
Publication date: 2024-04-09
Anticipated expiration: 2033-08-21

Abstract

The utility model relates to the technical field of surveying and mapping devices, and discloses an outdoor surveying and mapping instrument which comprises a connecting seat, an installing seat and a surveying and mapping instrument body, wherein a level gauge is fixedly arranged on the outer surface of the rear side of the installing seat, the outer surfaces of three first rotating blocks are fixedly connected with first threaded rods, the outer surfaces of the three first threaded rods are connected with threaded cylinders in a threaded manner, and the outer surfaces of the three second rotating blocks are connected with second rotating seats in a rotating manner. This outdoor surveying instrument through setting up first threaded rod, screw thread section of thick bamboo and surveyor's level cooperation first rotation seat, second rotation seat, first rotation piece and second rotation piece, has solved prior art and has installed the surveying instrument on the tripod generally and use, but if the survey and drawing place is not when leveling ground, can cause the problem that the slope appears in the surveying instrument when the supporting leg is placed on the subaerial of road surface unevenness, just so influenced the problem of the precision of surveying instrument when survey and drawing operation.

Description

Outdoor surveying instrument

Technical Field

The utility model relates to the technical field of mapping devices, in particular to an outdoor mapping instrument.

Background

The surveying instrument, simply said is instrument and device such as data acquisition, processing, output of manufacturing for survey operation design, and so on need place the support with the surveying instrument in order to make things convenient for the surveying personnel to use when the surveying instrument uses.

The prior art generally installs the surveying instrument on the tripod and uses, but if the survey and drawing place is not when leveling ground, can cause the surveying instrument to appear the problem of slope when the supporting leg is placed on the subaerial of road surface unevenness, just so influenced the precision of surveying instrument when the survey and drawing operation, therefore proposed an outdoor surveying instrument.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides an outdoor surveying instrument, which is used for solving the problems that the surveying instrument is usually installed on a tripod for use in the prior art, but the surveying instrument is inclined when a supporting leg is placed on the uneven ground of the road surface if the surveying site is not even ground, and the precision of the surveying instrument in surveying operation is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an outdoor surveying instrument, includes connecting seat, mount pad and surveying instrument body, the rear side surface fixed mounting of mount pad has the spirit level, the surface of connecting seat is circumference array and is provided with three first rotation seat, three the surface of first rotation seat is all rotated and is connected with first rotating block, three the equal fixedly connected with first threaded rod of surface of first rotating block, three the equal threaded connection of surface of first threaded rod has a screw thread section of thick bamboo, three the equal rotation of surface that first threaded rod was kept away from to the screw thread section of thick bamboo is connected with the second rotating block, three the equal rotation of surface of second rotating block is connected with the second rotating seat.

Preferably, the surface rotation of connecting seat runs through there is the second threaded rod, the surface fixedly connected with fixing base of connecting seat, the right side surface rotation of fixing base runs through there is the pivot, the surface fixedly connected with knob of pivot, the surface fixedly connected with initiative bevel gear of knob is kept away from to the pivot, the top surface fixedly connected with driven bevel gear of second threaded rod, initiative bevel gear and driven bevel gear's surface activity meshing, the surface threaded connection of second threaded rod has a support section of thick bamboo.

Preferably, the top surface of fixing base is provided with the universal joint, the top surface and the mount pad fixed connection of universal joint.

By adopting the technical scheme, through setting up universal joint, the position of surveying instrument body is convenient for adjust, and then the survey and drawing of being convenient for.

Preferably, the bottom surface fixedly connected with two gag levers of connecting seat, the surface mounting cover of support section of thick bamboo is equipped with the limiting plate, the limiting plate movable sleeve is established at the surface of two gag levers.

By adopting the technical scheme, when the second threaded rod rotates, the supporting cylinder drives the limiting plate to slide on the outer surface of the limiting rod, so that the supporting cylinder is prevented from rotating along with the rotation of the limiting plate.

Preferably, the outer surface of the knob is provided with anti-skid patterns, and the outer surface of the bottom of the second rotating seat is a rough surface.

By adopting the technical scheme, the knob is convenient to rotate by arranging the anti-skid lines, and the friction between the second rotating seat and the ground is increased by arranging the rough surface.

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

1. this outdoor surveying instrument, through setting up first threaded rod, screw thread section of thick bamboo and the first seat of rotating of surveyor's level cooperation, the second rotates seat, first rotating block and second rotating block, reached can make the device be applicable to different topography, avoid the topography slope and influence the effect of survey and drawing precision, solved prior art and installed the surveying instrument on the tripod generally and use, but if the survey and drawing place is not when leveling ground, can cause the problem that the slope appears in the surveying instrument when the supporting leg is placed on the subaerial of road surface unevenness, just so influenced the problem of the precision of surveying instrument when the survey and drawing operation.

2. This outdoor surveying instrument through setting up second threaded rod and support section of thick bamboo, cooperates driving bevel gear, driven bevel gear and knob, has reached the height that can adjust the surveying instrument according to actual need, and then in order to the effect of in-service use.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic rear view of the present utility model;

fig. 3 is a schematic elevational cross-sectional view of the present utility model.

In the figure: 1. a connecting seat; 2. a first rotating seat; 3. a first rotating block; 4. a first threaded rod; 5. a thread cylinder; 6. a second rotating block; 7. a second rotating seat; 8. a mounting base; 9. a level gauge; 10. a fixing seat; 11. a second threaded rod; 12. a support cylinder; 13. a rotating shaft; 14. a drive bevel gear; 15. a driven bevel gear; 16. a knob; 17. a universal coupling; 18. a mapper body; 19. a limiting plate; 20. and a limit rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

please combine referring to fig. 1-3, an outdoor surveying instrument, including connecting seat 1, mount pad 8 and surveying instrument body 18, carry the device to the place of outdoor survey, install surveying instrument body 18 on mount pad 8, mount pad 8's rear side surface fixed mounting has water level 9, the outward appearance of connecting seat 1 is circumference array and is provided with three first rotation seat 2, the surface of three first rotation seat 2 all rotates and is connected with first rotation piece 3, the equal fixedly connected with first threaded rod 4 of surface of three first rotation piece 3, make first threaded rod 4 drive first rotation piece 3 rotate on first rotation seat 2, the equal threaded connection of surface of three first threaded rod 4 has a screw thread section of thick bamboo 5, the equal swivelling joint of surface of three screw thread section of thick bamboo 5 keep away from first threaded rod 4 has second rotation piece 6, the equal swivelling joint of surface of three second rotation piece 6 has second rotation seat 7, make second rotation seat 7 take place to rotate, prop up three screw thread section of thick bamboo 5, make three screw thread section of thick bamboo 5 prop up supporting device to this screw thread section of thick bamboo 5 and carry out the first rotation piece 3, the equal fixedly connected with first threaded rod 4 of surface of three first rotation piece 3, make the screw thread section of thick bamboo 5 be in the corresponding to be in the screw thread section of thick bamboo 5, the position of thick bamboo is in the position of the water level 5 is in the second rotation 9, the position is located at the screw thread section of thick bamboo is corresponding to the position of screw thread 5, the water level 5 is located at the position is adjusted, the position is located at the screw thread section of screw thread 5, if the level 5 is located at the position is adjusted, the level 5, the position is located at the position is adjusted, the position is located at the water level 5, the position is measured.

Working principle: when the device is used, the device is carried to an outdoor mapping place, the mapper body 18 is installed on the installation seat 8, the first threaded rod 4 drives the first rotating block 3 to rotate on the first rotating seat 2, the second rotating block 6 rotates on the second rotating seat 7, the three threaded cylinders 5 are unfolded, the three threaded cylinders 5 support the device, the level 9 is observed, whether the position of a water bubble of the level 9 is at the center or not is observed, if the position of the water bubble is not at the center, the corresponding threaded cylinders 5 are regulated, the threaded cylinders 5 are rotated, the threaded cylinders 5 rotate on the outer surface of the first threaded rod 4, the length between the threaded cylinders 5 and the first threaded rod 4 is regulated, the corresponding end of the installation seat 8 is moved, the water bubble of the level 9 is at the center, and therefore the mapper body 18 can be at the horizontal position, and the mapping precision is prevented from being influenced.

Compared with the related art, the outdoor surveying instrument provided by the utility model has the following beneficial effects: the device has reached and to be applicable to different topography, avoids the topography slope and influences the effect of mapping accuracy, has solved prior art and has installed the surveying instrument on the tripod generally and use, but if the survey and drawing place is not when leveling ground, can cause the problem that the surveying instrument appears the slope when the supporting leg is placed on the subaerial of road surface unevenness, just so influenced the problem of the precision of surveying instrument when the survey and drawing operation.

Example 2:

referring to fig. 1-3, the second threaded rod 11 is penetrated through the outer surface of the connecting seat 1, the fixed seat 10 is fixedly connected to the outer surface of the connecting seat 1, the rotating shaft 13 is penetrated through the outer surface of the right side of the fixed seat 10, the knob 16 is fixedly connected to the outer surface of the rotating shaft 13, the driving bevel gear 14 is fixedly connected to the outer surface of the rotating shaft 13 far away from the knob 16, the knob 16 is rotated, the knob 16 drives the rotating shaft 13 to enable the driving bevel gear 14 to rotate, the driven bevel gear 15 is fixedly connected to the top outer surface of the second threaded rod 11, the driving bevel gear 14 is movably meshed with the outer surface of the driven bevel gear 15, the driving bevel gear 14 drives the driven bevel gear 15 to rotate, the driven bevel gear 15 enables the second threaded rod 11 to rotate, the supporting cylinder 12 is connected to the outer surface of the second threaded rod 11, and the supporting cylinder 12 moves, so that the height of the surveying instrument body 18 is adjusted.

Working principle: the device can be according to the whole height of actual survey and drawing needs adjustment surveying instrument body 18 when using, this process should go on before adjusting the position of first threaded rod 4 and screw section of thick bamboo 5 to prevent influencing the position of first threaded rod 4 and screw section of thick bamboo 5 when height-adjusting, and comparatively complicacy, rotate knob 16, knob 16 drive pivot 13 makes initiative bevel gear 14 rotate, initiative bevel gear 14 drives driven bevel gear 15 and rotates, driven bevel gear 15 makes second threaded rod 11 rotate, second threaded rod 11 rotates and makes support section of thick bamboo 12 remove, and then adjusts the height of surveying instrument body 18.

Compared with the related art, the outdoor surveying instrument provided by the utility model has the following beneficial effects: the height of the surveying instrument can be adjusted according to actual needs, and the effect of actual use is achieved.

The above-mentioned respective means concerning the use of the apparatus are different in selection and use according to actual practice, and various parameters are referred to, and the function according to the apparatus used corresponds to the effect achieved.

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

Claims

1. Outdoor surveying instrument, including connecting seat (1), mount pad (8) and surveying instrument body (18), its characterized in that: the utility model discloses a water level gauge, including mount pad (8), connecting seat (1), first rotary seat (2), second rotary seat (7) are all rotated on the surface of connecting seat (1), mount pad (8), mounting pad (8), connecting seat (1), connecting seat (4), connecting seat (5), connecting seat (6), connecting seat (4), connecting seat (1), connecting seat (2), connecting seat (3), connecting seat (4), connecting seat (7), connecting seat (4), connecting seat (6), connecting seat (4).

2. An outdoor surveying instrument according to claim 1 and wherein: the outer surface of connecting seat (1) rotates and runs through there is second threaded rod (11), the surface fastening of connecting seat (1) is connected with fixing base (10), the right side surface of fixing base (10) rotates and runs through there is pivot (13), the surface fastening of pivot (13) is connected with knob (16), the surface fastening that knob (16) was kept away from in pivot (13) is connected with drive bevel gear (14), the top surface fastening of second threaded rod (11) is connected with driven bevel gear (15), the surface swing engagement of drive bevel gear (14) and driven bevel gear (15), the surface threaded connection of second threaded rod (11) has support section of thick bamboo (12).

3. An outdoor surveying instrument according to claim 2 and wherein: the top surface of fixing base (10) is provided with universal joint (17), the top surface of universal joint (17) and mount pad (8) fixed connection.

4. An outdoor surveying instrument according to claim 2 and wherein: the bottom surface fixedly connected with two gag levers (20) of connecting seat (1), the surface mounting cover of support section of thick bamboo (12) is equipped with limiting plate (19), limiting plate (19) movable sleeve is established at the surface of two gag levers (20).

5. An outdoor surveying instrument according to claim 2 and wherein: the outer surface of the knob (16) is provided with anti-skid patterns, and the outer surface of the bottom of the second rotating seat (7) is a rough surface.