CN217130782U

CN217130782U - Surveying instrument positioner for surveying and mapping engineering

Info

Publication number: CN217130782U
Application number: CN202123095021.0U
Authority: CN
Inventors: 赵群
Original assignee: Zhejiang Zhaofeng Engineering Technology Group Co ltd
Current assignee: Zhejiang Zhaofeng Engineering Technology Group Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-08-05
Anticipated expiration: 2031-12-10

Abstract

The utility model belongs to the technical field of mapping engineering, in particular to a mapping instrument positioning device for mapping engineering, which comprises a supporting plate, an annular seat and a mapping positioning mechanism arranged on the surface of the annular seat; survey and drawing positioning mechanism 3 includes bracing piece, a screw thread section of thick bamboo, round bar, sleeve and external screw thread, and the bracing piece is that annular array sets up on annular seat's surface, and a screw thread section of thick bamboo fixed connection is in the bracing piece is kept away from the one end of annular seat, the round bar sets up the inside of a screw thread section of thick bamboo, the external screw thread is inlayed on the surface of round bar, sleeve swing joint is on the surface of round bar, and layer board fixed connection keeps away from the one end of a screw thread section of thick bamboo at the sleeve. The height of surveying instrument is favorably adjusted, the adjusted height is fixed, the convenience in the using process of the positioning device is improved, the positioning device is favorably adjusted to a vertical state, the phenomenon of inaccurate surveying and mapping caused by the fact that the ground is placed in an inclined state is avoided, and the using effect of the positioning device of surveying instrument is improved.

Description

Surveying instrument positioner for surveying and mapping engineering

Technical Field

The utility model belongs to the technical field of mapping engineering, concretely relates to mapping instrument positioner for mapping engineering.

Background

In the prior art, surveying and mapping projects measure various information of space and earth and draw various topographic maps, the objects of surveying and mapping are very wide, mainly comprise various ground features of earth surface, landform, underground geological structures and the like, the surveying and mapping instrument is an instrument which is required by various aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like during planning, designing, constructing and operation management stages in the engineering construction, and the surveying and mapping instrument needs to be supported by a positioning device when in use, so that the surveying and mapping operation of workers is facilitated; however, when the existing positioning device is used, the height of the surveying instrument is inconvenient to adjust, and the use convenience is poor.

Therefore, the mapping instrument positioning device for mapping engineering is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a mapping apparatus positioner for mapping engineering is favorable to highly adjusting the mapping apparatus to highly fixing after the adjustment, improving the convenience in this positioner use, being favorable to making the device adjustment to vertical state, avoid leading to surveying and mapping unsafe phenomenon to take place because of placing the ground slope, improve this mapping apparatus positioner's result of use.

In order to achieve the above object, the utility model provides a following technical scheme: a mapping instrument positioning device for mapping engineering comprises a supporting plate, an annular seat and a mapping positioning mechanism arranged on the surface of the annular seat;

survey and drawing positioning mechanism includes bracing piece, a screw thread section of thick bamboo, round bar, sleeve and external screw thread, the bracing piece is the setting of annular array annular seat on the surface, a screw thread section of thick bamboo fixed connection is in the bracing piece is kept away from the one end of annular seat, the round bar sets up the inside of a screw thread section of thick bamboo, the external screw thread is inlayed the round bar on the surface, sleeve swing joint be in the round bar on the surface, just layer board fixed connection is in the sleeve is kept away from the one end of a screw thread section of thick bamboo.

The utility model relates to a surveying instrument positioner is preferred for mapping engineering, survey and drawing positioning mechanism still includes altitude mixture control subassembly, altitude mixture control subassembly includes rotary disk, threaded rod and screw hole one, screw hole one is seted up telescopic on the surface, the threaded rod spiro union is in the internal face of screw hole one, rotary disk fixed connection be in the tip of threaded rod.

As the utility model relates to a surveying instrument positioner for mapping engineering is preferred, altitude mixture control subassembly still includes guide way and guide block, the guide way symmetry is seted up the pole on the surface, the guide block fixed connection be in telescopic internal face, just guide block swing joint be in the inside of guide way, just the guide block with the internal face of guide way is laminated mutually.

As the utility model relates to a surveying instrument positioner is preferred for mapping engineering, surveying and mapping positioning mechanism still includes horizontal adjustment assembly, horizontal adjustment assembly includes screw thread post and screw hole two, screw hole two is annular array and sets up the top of annular seat, the screw thread post spiro union is in the internal face of screw hole two.

As the utility model relates to a surveying instrument positioner is preferred for mapping engineering, the leveling subassembly still includes the circular slab, the tip fixedly connected with of screw thread post the circular slab.

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

1. the utility model discloses in, exert the effort to the sleeve, thereby telescopic removal makes the guide block slide at the internal face of guide way, avoid the sleeve to appear the phenomenon of rocking at the in-process that removes, after the altitude mixture control of surveying instrument suits, rotate the rotary disk, thereby exert the effort to the round bar along with the rotation of threaded rod, thereby highly fixing to the surveying instrument after adjusting, be favorable to highly adjusting to the surveying instrument, and highly fixing after adjusting, improve the convenience in this positioner use.

2. The utility model discloses in, rotate the circular slab that corresponds the position according to the direction of this positioner slope, the rotation of circular slab drives the internal face rotation of screw thread post at screw hole two to adjust this positioner's inclination, be favorable to making the device adjustment to vertical state, avoid leading to surveying and mapping unsafe phenomenon to take place because of placing the ground slope, improve this surveying instrument positioner's result of use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the threaded cylinder and the support rod of the present invention;

FIG. 3 is a schematic structural view of the middle rod and the guide groove of the present invention;

fig. 4 is a schematic structural view of the guide block and the sleeve of the present invention;

in the figure:

1. a support plate; 2. an annular seat;

3. a mapping and positioning mechanism; 31. a support bar; 32. a threaded barrel; 33. a round bar; 34. a sleeve; 35. an external thread;

4. a height adjustment assembly; 41. rotating the disc; 42. a threaded rod; 43. a first threaded hole; 44. a guide groove; 45. a guide block;

5. a level adjustment assembly; 51. a threaded post; 52. a second threaded hole; 53. a circular plate.

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.

As shown in fig. 1;

a surveying instrument positioning device for surveying and mapping engineering comprises a supporting plate 1 and an annular seat 2.

In this embodiment: the surveying instrument is an instrument and a device for data acquisition, processing, output and the like designed and manufactured for surveying and mapping operation, and the surveying and mapping instrument needs to be supported by a positioning device when in use, so that the surveying and mapping operation of workers is facilitated; however, current positioner is when using, the highly inconvenient adjustment of surveying instrument, the convenience of use is relatively poor, and take place easily and lead to the unsafe phenomenon of survey and drawing because of placing ground slope, reduce surveying instrument positioner's result of use, add survey and drawing positioning mechanism 3 on the basis of borrowing this, be favorable to highly adjusting to the surveying instrument, and highly fixing after adjusting, improve the convenience in this positioner use, be favorable to making the device adjust to vertical state, avoid leading to the unsafe phenomenon of survey and drawing to take place because of placing ground slope, improve this surveying instrument positioner's result of use.

Further, the method comprises the following steps:

as shown in fig. 1 to 4:

with the above in mind: the mapping and positioning mechanism 3 comprises a support rod 31, a threaded cylinder 32, a round rod 33, a sleeve 34 and an external thread 35, wherein the support rod 31 is arranged on the surface of the annular seat 2 in an annular array, the threaded cylinder 32 is fixedly connected to one end of the support rod 31 far away from the annular seat 2, the round rod 33 is arranged inside the threaded cylinder 32, the external thread 35 is embedded on the surface of the round rod 33, the sleeve 34 is movably connected to the surface of the round rod 33, and the supporting plate 1 is fixedly connected to one end of the sleeve 34 far away from the threaded cylinder 32;

survey and drawing positioning mechanism 3 still includes altitude mixture control subassembly 4, altitude mixture control subassembly 4 includes rotary disk 41, threaded rod 42, screw hole 43, guide way 44 and guide block 45, screw hole 43 is seted up sleeve 34 is on the surface, threaded rod 42 spiro union is in the internal face of screw hole 43, rotary disk 41 fixed connection be in the tip of threaded rod 42, guide way 44 symmetry is seted up the round bar 33 on the surface, guide block 45 fixed connection be in the internal face of sleeve 34, just guide block 45 swing joint be in the inside of guide way 44, just guide block 45 with the internal face of guide way 44 laminates mutually.

In this embodiment: before the device is normally used, one end of a round rod 33 embedded with an external thread 35 is inserted into the threaded cylinder 32, the round rod 33 is rotated to be screwed into the threaded cylinder 32 under the action of the external thread 35, a surveying instrument is placed on the supporting plate 1, when the height of the surveying instrument is required to be adjusted, acting force is applied to the sleeve 34, the sleeve 34 moves to enable the guide block 45 to slide on the inner wall surface of the guide groove 44, the phenomenon that the sleeve 34 shakes in the moving process is avoided, the stability in the height adjusting process of the surveying instrument is ensured, when the height of the surveying instrument is suitable to be adjusted, the rotating disc 41 is rotated, the rotating disc 41 rotates the threaded rod 42 on the inner wall surface of the threaded hole 43, the acting force is applied to the round rod 33 along with the rotation of the threaded rod 42, the sleeve 34 is fixed on the surface of the round rod 33 under the reaction force of the guide block 45 on the inner wall surface of the guide groove 44, thereby fix the height of surveying instrument after adjusting, exert the effort to round bar 33 and can make round bar 33 screw out from the inside of screw thread section of thick bamboo 32, be favorable to dismantling the device and carry, be favorable to highly adjusting the surveying instrument to highly fixing after the adjustment, improving the convenience in this positioner use.

It should be noted that: three is no less than to the quantity of bracing piece 31 to in order to guarantee the fastness in the device use, the shape of annular seat 2 is ring shape, so that be applicable to multiple environment, the mountable stop gear in top of layer board 1, thereby the baffle is fixed the surveying instrument, and threaded cylinder 32 and external screw thread 35 are provided with and do benefit to the convenience and dismantle the device, so that staff's carrying.

Further, the method comprises the following steps:

in an optional embodiment, the mapping and positioning mechanism 3 further includes a horizontal adjustment assembly 5, the horizontal adjustment assembly 5 includes a circular plate 53, two threaded columns 51 and two threaded holes 52, the two threaded holes 52 are opened at the top of the annular seat 2 in an annular array, the two threaded columns 51 are screwed on the inner wall surface of the two threaded holes 52, and the ends of the two threaded columns 51 are fixedly connected with the circular plate 53.

In this embodiment: when this positioner places subaerial at the slope, rotate the circular plate 53 of corresponding position according to the direction of this positioner slope, the rotation of circular plate 53 drives screw post 51 and rotates at the internal face of screw hole two 52 to adjust this positioner's inclination, be favorable to making the device adjust to vertical state, avoid leading to surveying and mapping inaccurate phenomenon to take place because of placing the ground slope, improve this surveying instrument positioner's result of use.

It should be noted that: the number of the threaded columns 51 and the number of the threaded holes 52 are three, so that the inclination angle of the device can be conveniently adjusted by a worker.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a surveying instrument positioner for mapping engineering, includes layer board (1) and annular seat (2), its characterized in that: the device also comprises a mapping and positioning mechanism (3) arranged on the surface of the annular seat (2);

survey and drawing positioning mechanism (3) are including bracing piece (31), a screw thread section of thick bamboo (32), round bar (33), sleeve (34) and external screw thread (35), bracing piece (31) are the setting of annular array ring seat (2) on the surface, screw thread section of thick bamboo (32) fixed connection is in bracing piece (31) is kept away from the one end of ring seat (2), round bar (33) set up the inside of screw thread section of thick bamboo (32), external screw thread (35) are inlayed the round bar (33) on the surface, sleeve (34) swing joint be in the round bar (33) on the surface, just layer board (1) fixed connection is in sleeve (34) is kept away from the one end of screw thread section of thick bamboo (32).

2. The surveying instrument positioning device for surveying and mapping engineering according to claim 1, characterized in that: survey and drawing positioning mechanism (3) still include altitude mixture control subassembly (4), altitude mixture control subassembly (4) are including rotary disk (41), threaded rod (42) and screw hole (43), screw hole (43) are seted up sleeve (34) on the surface, threaded rod (42) spiro union is in the internal face of screw hole (43), rotary disk (41) fixed connection be in the tip of threaded rod (42).

3. The surveying instrument positioning device for surveying and mapping engineering according to claim 2, characterized in that: the height adjusting assembly (4) further comprises a guide groove (44) and a guide block (45), the guide groove (44) is symmetrically formed in the surface of the round rod (33), the guide block (45) is fixedly connected to the inner wall surface of the sleeve (34), the guide block (45) is movably connected to the inner portion of the guide groove (44), and the guide block (45) is attached to the inner wall surface of the guide groove (44).

4. The surveying instrument positioning device for surveying and mapping engineering according to claim 1, characterized in that: survey and drawing positioning mechanism (3) still include horizontal adjustment subassembly (5), horizontal adjustment subassembly (5) include screw thread post (51) and screw hole two (52), screw hole two (52) are annular array and set up the top of annular seat (2), screw thread post (51) spiro union is in the internal face of screw hole two (52).

5. The surveying instrument positioning device for surveying and mapping engineering according to claim 4, characterized in that: the horizontal adjusting assembly (5) further comprises a circular plate (53), and the end part of the threaded column (51) is fixedly connected with the circular plate (53).